--- /dev/null
+import sys
+import os
+import buildtools
+import Res
+import py_resource
+
+buildtools.DEBUG=1
+
+template = buildtools.findtemplate()
+
+ide_home = os.path.join(sys.exec_prefix, ":Mac:Tools:IDE")
+
+mainfilename = os.path.join(ide_home, "PythonIDE.py")
+dstfilename = os.path.join(sys.exec_prefix, "Python IDE")
+
+buildtools.process(template, mainfilename, dstfilename, 1)
+
+targetref = Res.OpenResFile(dstfilename)
+Res.UseResFile(targetref)
+
+files = os.listdir(ide_home)
+
+files = filter(lambda x: x[-3:] == '.py' and x not in ("BuildIDE.py", "PythonIDE.py"), files)
+
+for name in files:
+ print "adding", name
+ fullpath = os.path.join(ide_home, name)
+ id, name = py_resource.frompyfile(fullpath, name[:-3], preload=1,
+ ispackage=0)
+
+wresref = Res.OpenResFile(os.path.join(ide_home, "Widgets.rsrc"))
+buildtools.copyres(wresref, targetref, [], 0)
--- /dev/null
+"""usage:
+newsettings = FontDialog(('Chicago', 0, 12, (0, 0, 0))) # font name or id, style flags, size, color (color is ignored)
+if newsettings:
+ fontsettings, tabsettings = newsettings
+ font, style, size, color = fontsettings # 'font' is always the font name, not the id number
+ # do something
+"""
+
+import W
+import PyEdit
+import TextEdit
+import Qd
+import string
+import types
+import sys
+import MacOS
+if hasattr(MacOS, "SysBeep"):
+ SysBeep = MacOS.SysBeep
+else:
+ def SysBeep(*args):
+ pass
+
+_stylenames = ["Plain", "Bold", "Italic", "Underline", "Outline", "Shadow", "Condensed", "Extended"]
+
+
+class _FontDialog:
+
+ #def __del__(self):
+ # print "doei!"
+
+ def __init__(self, fontsettings, tabsettings):
+ leftmargin = 60
+ leftmargin2 = leftmargin - 16
+ self.w = W.ModalDialog((440, 180), 'Font settings')
+ self.w.fonttitle = W.TextBox((10, 12, leftmargin2, 14), "Font:", TextEdit.teJustRight)
+ self.w.pop = W.FontMenu((leftmargin, 10, 16, 16), self.setfont)
+ self.w.fontname = W.TextBox((leftmargin + 20, 12, 150, 14))
+ self.w.sizetitle = W.TextBox((10, 38, leftmargin2, 14), "Size:", TextEdit.teJustRight)
+ self.w.sizeedit = W.EditText((leftmargin, 35, 40, 20), "", self.checksize)
+ styletop = 64
+ self.w.styletitle = W.TextBox((10, styletop + 2, leftmargin2, 14), "Style:", TextEdit.teJustRight)
+ for i in range(len(_stylenames)):
+ top = styletop + (i % 4) * 20
+ left = leftmargin + 80 * (i > 3) - 2
+ if i:
+ self.w[i] = W.CheckBox((left, top, 76, 16), _stylenames[i], self.dostyle)
+ else:
+ self.w[i] = W.CheckBox((left, top, 70, 16), _stylenames[i], self.doplain)
+
+ if tabsettings:
+ self.lasttab, self.tabmode = tabsettings
+ self.w.tabsizetitle = W.TextBox((10, -26, leftmargin2, 14), "Tabsize:", TextEdit.teJustRight)
+ self.w.tabsizeedit = W.EditText((leftmargin, -29, 40, 20), "", self.checktab)
+ self.w.tabsizeedit.set(`self.lasttab`)
+ radiobuttons = []
+ self.w.tabsizechars = W.RadioButton((leftmargin + 48, -26, 55, 14), "Spaces",
+ radiobuttons, self.toggletabmode)
+ self.w.tabsizepixels = W.RadioButton((leftmargin + 110, -26, 55, 14), "Pixels",
+ radiobuttons, self.toggletabmode)
+ if self.tabmode:
+ self.w.tabsizechars.set(1)
+ else:
+ self.w.tabsizepixels.set(1)
+ else:
+ self.tabmode = None
+
+ self.w.cancelbutton = W.Button((-180, -26, 80, 16), "Cancel", self.cancel)
+ self.w.donebutton = W.Button((-90, -26, 80, 16), "Done", self.done)
+
+ sampletext = "Sample text."
+ self.w.sample = W.EditText((230, 10, -10, 130), sampletext,
+ fontsettings = fontsettings, tabsettings = tabsettings)
+
+ self.w.setdefaultbutton(self.w.donebutton)
+ self.w.bind('cmd.', self.w.cancelbutton.push)
+ self.w.bind('cmdw', self.w.donebutton.push)
+ self.lastsize = fontsettings[2]
+ self._rv = None
+ self.set(fontsettings)
+ self.w.open()
+
+ def toggletabmode(self, onoff):
+ if self.w.tabsizechars.get():
+ tabmode = 1
+ else:
+ tabmode = 0
+ if self.tabmode <> tabmode:
+ port = self.w.wid.GetWindowPort()
+ (font, style, size, color), (tabsize, dummy) = self.get()
+ savesettings = W.GetPortFontSettings(port)
+ W.SetPortFontSettings(port, (font, style, size))
+ spacewidth = Qd.StringWidth(' ')
+ W.SetPortFontSettings(port, savesettings)
+ if tabmode:
+ # convert pixels to spaces
+ self.lasttab = int(round(float(tabsize) / spacewidth))
+ else:
+ # convert spaces to pixels
+ self.lasttab = spacewidth * tabsize
+ self.w.tabsizeedit.set(`self.lasttab`)
+ self.tabmode = tabmode
+ self.doit()
+
+ def set(self, fontsettings):
+ font, style, size, color = fontsettings
+ if type(font) <> types.StringType:
+ import Res
+ res = Res.GetResource('FOND', font)
+ font = res.GetResInfo()[2]
+ self.w.fontname.set(font)
+ self.w.sizeedit.set(str(size))
+ if style:
+ for i in range(1, len(_stylenames)):
+ self.w[i].set(style & 0x01)
+ style = style >> 1
+ else:
+ self.w[0].set(1)
+
+ def get(self):
+ font = self.w.fontname.get()
+ style = 0
+ if not self.w[0].get():
+ flag = 0x01
+ for i in range(1, len(_stylenames)):
+ if self.w[i].get():
+ style = style | flag
+ flag = flag << 1
+ size = self.lastsize
+ if self.tabmode is None:
+ return (font, style, size, (0, 0, 0)), (32, 0)
+ else:
+ return (font, style, size, (0, 0, 0)), (self.lasttab, self.tabmode)
+
+ def doit(self):
+ if self.w[0].get():
+ style = 0
+ else:
+ style = 0
+ for i in range(1, len(_stylenames)):
+ if self.w[i].get():
+ style = style | 2 ** (i - 1)
+ #self.w.sample.set(`style`)
+ fontsettings, tabsettings = self.get()
+ self.w.sample.setfontsettings(fontsettings)
+ self.w.sample.settabsettings(tabsettings)
+
+ def checktab(self):
+ tabsize = self.w.tabsizeedit.get()
+ if not tabsize:
+ return
+ try:
+ tabsize = string.atoi(tabsize)
+ except (ValueError, OverflowError):
+ good = 0
+ sys.exc_traceback = None
+ else:
+ good = 1 <= tabsize <= 500
+ if good:
+ if self.lasttab <> tabsize:
+ self.lasttab = tabsize
+ self.doit()
+ else:
+ SysBeep(0)
+ self.w.tabsizeedit.set(`self.lasttab`)
+ self.w.tabsizeedit.selectall()
+
+ def checksize(self):
+ size = self.w.sizeedit.get()
+ if not size:
+ return
+ try:
+ size = string.atoi(size)
+ except (ValueError, OverflowError):
+ good = 0
+ sys.exc_traceback = None
+ else:
+ good = 1 <= size <= 500
+ if good:
+ if self.lastsize <> size:
+ self.lastsize = size
+ self.doit()
+ else:
+ SysBeep(0)
+ self.w.sizeedit.set(`self.lastsize`)
+ self.w.sizeedit.selectall()
+
+ def doplain(self):
+ for i in range(1, len(_stylenames)):
+ self.w[i].set(0)
+ self.w[0].set(1)
+ self.doit()
+
+ def dostyle(self):
+ for i in range(1, len(_stylenames)):
+ if self.w[i].get():
+ self.w[0].set(0)
+ break
+ else:
+ self.w[0].set(1)
+ self.doit()
+
+ def close(self):
+ self.w.close()
+ del self.w
+
+ def cancel(self):
+ self.close()
+
+ def done(self):
+ self._rv = self.get()
+ self.close()
+
+ def setfont(self, fontname):
+ self.w.fontname.set(fontname)
+ self.doit()
+
+
+def FontDialog(fontsettings, tabsettings = (32, 0)):
+ fd = _FontDialog(fontsettings, tabsettings)
+ return fd._rv
+
+def test():
+ print FontDialog(('Zapata-Light', 0, 25, (0, 0, 0)))
--- /dev/null
+import macfs
+import marshal
+import types
+
+kOnSystemDisk = 0x8000
+
+
+class PrefObject:
+
+ def __init__(self, dict = None):
+ if dict == None:
+ self._prefsdict = {}
+ else:
+ self._prefsdict = dict
+
+ def __len__(self):
+ return len(self._prefsdict)
+
+ def __delattr__(self, attr):
+ if self._prefsdict.has_key(attr):
+ del self._prefsdict[attr]
+ else:
+ raise AttributeError, 'delete non-existing instance attribute'
+
+ def __getattr__(self, attr):
+ if attr == '__members__':
+ keys = self._prefsdict.keys()
+ keys.sort()
+ return keys
+ try:
+ return self._prefsdict[attr]
+ except KeyError:
+ raise AttributeError, attr
+
+ def __setattr__(self, attr, value):
+ if attr[0] <> '_':
+ self._prefsdict[attr] = value
+ else:
+ self.__dict__[attr] = value
+
+ def getprefsdict(self):
+ return self._prefsdict
+
+
+class PrefFile(PrefObject):
+
+ def __init__(self, path, creator = 'Pyth'):
+ # Find the preferences folder and our prefs file, create if needed.
+ self.__path = path
+ self.__creator = creator
+ self._prefsdict = {}
+ try:
+ prefdict = marshal.load(open(self.__path, 'rb'))
+ except IOError:
+ pass
+ else:
+ for key, value in prefdict.items():
+ if type(value) == types.DictType:
+ self._prefsdict[key] = PrefObject(value)
+ else:
+ self._prefsdict[key] = value
+
+ def save(self):
+ prefdict = {}
+ for key, value in self._prefsdict.items():
+ if type(value) == types.InstanceType:
+ prefdict[key] = value.getprefsdict()
+ if not prefdict[key]:
+ del prefdict[key]
+ else:
+ prefdict[key] = value
+ marshal.dump(prefdict, open(self.__path, 'wb'))
+ fss = macfs.FSSpec(self.__path)
+ fss.SetCreatorType(self.__creator, 'pref')
+
+ def __getattr__(self, attr):
+ if attr == '__members__':
+ keys = self._prefsdict.keys()
+ keys.sort()
+ return keys
+ try:
+ return self._prefsdict[attr]
+ except KeyError:
+ if attr[0] <> '_':
+ self._prefsdict[attr] = PrefObject()
+ return self._prefsdict[attr]
+ else:
+ raise AttributeError, attr
+
+
+_prefscache = {}
+
+def GetPrefs(prefname, creator = 'Pyth'):
+ import macostools, os
+ if _prefscache.has_key(prefname):
+ return _prefscache[prefname]
+ # Find the preferences folder and our prefs file, create if needed.
+ vrefnum, dirid = macfs.FindFolder(kOnSystemDisk, 'pref', 0)
+ prefsfolder_fss = macfs.FSSpec((vrefnum, dirid, ''))
+ prefsfolder = prefsfolder_fss.as_pathname()
+ path = os.path.join(prefsfolder, prefname)
+ head, tail = os.path.split(path)
+ # make sure the folder(s) exist
+ macostools.mkdirs(head)
+
+ preffile = PrefFile(path, creator)
+ _prefscache[prefname] = preffile
+ return preffile
--- /dev/null
+import W
+import sys
+import Qd
+
+__version__ = "0.2"
+__author__ = "jvr"
+
+class _modulebrowser:
+
+ def __init__(self):
+ self.editmodules = []
+ self.modules = []
+ self.window = W.Window((194, 1000), "Module Browser", minsize = (194, 160), maxsize = (340, 20000))
+
+ #self.window.bevelbox = W.BevelBox((0, 0, 0, 56))
+ self.window.openbutton = W.Button((10, 8, 80, 16), "Open", self.openbuttonhit)
+ self.window.browsebutton = W.Button((100, 8, 80, 16), "BrowseÉ", self.browsebuttonhit)
+ self.window.reloadbutton = W.Button((10, 32, 80, 16), "Reload", self.reloadbuttonhit)
+ self.window.openotherbutton = W.Button((100, 32, 80, 16), "Open otherÉ", self.openother)
+
+ self.window.openbutton.enable(0)
+ self.window.reloadbutton.enable(0)
+ self.window.browsebutton.enable(0)
+ self.window.setdefaultbutton(self.window.browsebutton)
+
+ self.window.bind("cmdr", self.window.reloadbutton.push)
+ self.window.bind("cmdb", self.window.browsebutton.push)
+
+ self.window.bind("<activate>", self.activate)
+ self.window.bind("<close>", self.close)
+
+ self.window.list = W.List((-1, 56, 1, -14), [], self.listhit)
+
+ self.window.open()
+ self.checkbuttons()
+
+ def close(self):
+ global _browser
+ _browser = None
+
+ def activate(self, onoff):
+ if onoff:
+ self.makelist()
+
+ def listhit(self, isdbl):
+ self.checkbuttons()
+ if isdbl:
+ if self.window._defaultbutton:
+ self.window._defaultbutton.push()
+
+ def checkbuttons(self):
+ sel = self.window.list.getselection()
+ if sel:
+ for i in sel:
+ if self.editmodules[i]:
+ self.window.openbutton.enable(1)
+ self.window.reloadbutton.enable(1)
+ self.window.setdefaultbutton(self.window.openbutton)
+ break
+ else:
+ self.window.openbutton.enable(0)
+ self.window.reloadbutton.enable(0)
+ self.window.setdefaultbutton(self.window.browsebutton)
+ self.window.browsebutton.enable(1)
+ else:
+ #self.window.setdefaultbutton(self.window.browsebutton)
+ self.window.openbutton.enable(0)
+ self.window.reloadbutton.enable(0)
+ self.window.browsebutton.enable(0)
+
+ def openbuttonhit(self):
+ import imp
+ sel = self.window.list.getselection()
+ W.SetCursor("watch")
+ for i in sel:
+ modname = self.window.list[i]
+ try:
+ self.openscript(sys.modules[modname].__file__, modname)
+ except IOError:
+ try:
+ file, path, description = imp.find_module(modname)
+ except ImportError:
+ W.SetCursor("arrow")
+ W.Message("CanÕt find file for module Ò%sÓ."
+ % modname)
+ else:
+ self.openscript(path, modname)
+
+ def openscript(self, path, modname):
+ import os
+ if path[-3:] == '.py':
+ W.getapplication().openscript(path, modname=modname)
+ elif path[-4:] in ['.pyc', '.pyo']:
+ W.getapplication().openscript(path[:-1], modname=modname)
+ else:
+ W.Message("CanÕt edit Ò%sÓ; it might be a shared library or a .pyc file."
+ % modname)
+
+ def openother(self):
+ import imp
+ import EasyDialogs
+
+ modname = EasyDialogs.AskString("Open module:")
+ if modname:
+ try:
+ file, path, description = imp.find_module(modname)
+ except ImportError:
+ if modname in sys.builtin_module_names:
+ alerttext = "Ò%sÓ is a builtin module, which you canÕt edit." % modname
+ else:
+ alerttext = "No module named Ò%sÓ." % modname
+ raise W.AlertError, alerttext
+ self.openscript(path, modname)
+
+ def reloadbuttonhit(self):
+ sel = self.window.list.getselection()
+ W.SetCursor("watch")
+ for i in sel:
+ mname = self.window.list[i]
+ m = sys.modules[mname]
+ # Set the __name__ attribute of the module to its real name.
+ # reload() complains if it's __main__, which is true
+ # when it recently has been run as a script with "Run as __main__"
+ # enabled.
+ m.__name__ = mname
+ reload(m)
+
+ def browsebuttonhit(self):
+ sel = self.window.list.getselection()
+ if not sel:
+ return
+ import PyBrowser
+ for i in sel:
+ PyBrowser.Browser(sys.modules[self.window.list[i]])
+
+ def makelist(self):
+ editmodules, modules = getmoduleslist()
+ if modules == self.modules:
+ return
+ self.editmodules, self.modules = editmodules, modules
+ self.window.list.setdrawingmode(0)
+ sel = self.window.list.getselectedobjects()
+ self.window.list.set(self.modules)
+ self.window.list.setselectedobjects(sel)
+ self.window.list.setdrawingmode(1)
+
+
+def getmoduleslist():
+ import PyBrowser # for caselesssort function
+ moduleitems = sys.modules.items()
+ moduleitems = filter(lambda (name, module): module is not None, moduleitems)
+ modules = map(lambda (name, module): name, moduleitems)
+ modules = PyBrowser.caselesssort(modules)
+ editmodules = []
+ sysmodules = sys.modules
+ modulesappend = editmodules.append
+ for m in modules:
+ module = sysmodules[m]
+ try:
+ if sysmodules[m].__file__[-3:] == '.py' or \
+ sysmodules[m].__file__[-4:] in ['.pyc', '.pyo']:
+ modulesappend(1)
+ else:
+ modulesappend(0)
+ except AttributeError:
+ modulesappend(0)
+ return editmodules, modules
+
+
+
+_browser = None
+
+def ModuleBrowser():
+ global _browser
+ if _browser is not None:
+ _browser.window.select()
+ else:
+ _browser = _modulebrowser()
--- /dev/null
+import W
+import Evt
+
+import sys
+import StringIO
+import string
+import pstats, fpformat
+
+# increase precision
+def f8(x):
+ return string.rjust(fpformat.fix(x, 4), 8)
+pstats.f8 = f8
+
+# hacking around a hack
+if sys.version[:3] > '1.4':
+ timer = Evt.TickCount
+else:
+ def timer(TickCount = Evt.TickCount):
+ return TickCount() / 60.0
+
+class ProfileBrowser:
+
+ def __init__(self, stats = None):
+ self.sortkeys = ('calls',)
+ self.setupwidgets()
+ self.setstats(stats)
+
+ def setupwidgets(self):
+ self.w = W.Window((580, 400), "Profile Statistics", minsize = (200, 100), tabbable = 0)
+ self.w.divline = W.HorizontalLine((0, 20, 0, 0))
+ self.w.titlebar = W.TextBox((4, 4, 40, 12), 'Sort by:')
+ self.buttons = []
+ self.w.button_calls = W.RadioButton((54, 4, 45, 12), 'calls', self.buttons, self.setsort)
+ self.w.button_time = W.RadioButton((104, 4, 40, 12), 'time', self.buttons, self.setsort)
+ self.w.button_cumulative = W.RadioButton((154, 4, 75, 12), 'cumulative', self.buttons, self.setsort)
+ self.w.button_stdname = W.RadioButton((234, 4, 60, 12), 'stdname', self.buttons, self.setsort)
+ self.w.button_calls.set(1)
+ self.w.button_file = W.RadioButton((304, 4, 40, 12), 'file', self.buttons, self.setsort)
+ self.w.button_line = W.RadioButton((354, 4, 50, 12), 'line', self.buttons, self.setsort)
+ self.w.button_name = W.RadioButton((404, 4, 50, 12), 'name', self.buttons, self.setsort)
+## self.w.button_nfl = W.RadioButton((4, 4, 12, 12), 'nfl', self.buttons, self.setsort)
+## self.w.button_pcalls = W.RadioButton((4, 4, 12, 12), 'pcalls', self.buttons, self.setsort)
+ self.w.text = W.TextEditor((0, 21, -15, -15), inset = (6, 5),
+ readonly = 1, wrap = 0, fontsettings = ('Monaco', 0, 9, (0, 0, 0)))
+ self.w._bary = W.Scrollbar((-15, 20, 16, -14), self.w.text.vscroll, max = 32767)
+ self.w._barx = W.Scrollbar((-1, -15, -14, 16), self.w.text.hscroll, max = 32767)
+ self.w.open()
+
+ def setstats(self, stats):
+ self.stats = stats
+ self.stats.strip_dirs()
+ self.displaystats()
+
+ def setsort(self):
+ # Grmpf. The callback doesn't give us the button:-(
+ for b in self.buttons:
+ if b.get():
+ if b._title == self.sortkeys[0]:
+ return
+ self.sortkeys = (b._title,) + self.sortkeys[:3]
+ break
+ self.displaystats()
+
+ def displaystats(self):
+ W.SetCursor('watch')
+ apply(self.stats.sort_stats, self.sortkeys)
+ saveout = sys.stdout
+ try:
+ s = sys.stdout = StringIO.StringIO()
+ self.stats.print_stats()
+ finally:
+ sys.stdout = saveout
+ text = string.join(string.split(s.getvalue(), '\n'), '\r')
+ self.w.text.set(text)
+
+
+def main():
+ import pstats
+ args = sys.argv[1:]
+ for i in args:
+ stats = pstats.Stats(i)
+ browser = ProfileBrowser(stats)
+ else:
+ import macfs
+ fss, ok = macfs.PromptGetFile('Profiler data')
+ if not ok: sys.exit(0)
+ stats = pstats.Stats(fss.as_pathname())
+ browser = ProfileBrowser(stats)
+
+if __name__ == '__main__':
+ main()
--- /dev/null
+import W
+import Wkeys
+import struct
+import string
+import types
+import regex
+
+nullid = '\0\0'
+closedid = struct.pack('h', 468)
+openid = struct.pack('h', 469)
+closedsolidid = struct.pack('h', 470)
+opensolidid = struct.pack('h', 471)
+
+arrows = (nullid, closedid, openid, closedsolidid, opensolidid)
+
+has_ctlcharsRE = regex.compile('[\000-\037\177-\377]')
+
+def double_repr(key, value, truncvalue = 0,
+ type = type, StringType = types.StringType,
+ has_ctlchars = has_ctlcharsRE.search, _repr = repr, str = str):
+ if type(key) == StringType and has_ctlchars(key) < 0:
+ key = str(key)
+ else:
+ key = _repr(key)
+ if type(value) == StringType and has_ctlchars(value) < 0:
+ value = str(value)
+ elif key == '__builtins__':
+ value = "<" + type(value).__name__ + " '__builtin__'>"
+ elif key == '__return__':
+ # bleh, when returning from a class codeblock we get infinite recursion in repr.
+ # Use safe repr instead.
+ import repr
+ value = repr.repr(value)
+ else:
+ try:
+ value = _repr(value)
+ '' + value # test to see if it is a string, in case a __repr__ method is buggy
+ except:
+ value = '¥¥¥ exception in repr()'
+ if truncvalue:
+ return key + '\t' + value[:255]
+ return key + '\t' + value
+
+
+class BrowserWidget(W.List):
+
+ LDEF_ID = 471
+
+ def __init__(self, possize, object = None, col = 100, closechildren = 0):
+ W.List.__init__(self, possize, callback = self.listhit)
+ self.object = (None,)
+ self.indent = 16
+ self.lastmaxindent = 0
+ self.closechildren = closechildren
+ self.children = []
+ self.mincol = 64
+ self.setcolumn(col)
+ self.bind('return', self.openselection)
+ self.bind('enter', self.openselection)
+ if object is not None:
+ self.set(object)
+
+ def set(self, object):
+ if self.object[0] is not object:
+ self.object = object,
+ self[:] = self.unpack(object, 0)
+ elif self._parentwindow is not None and self._parentwindow.wid:
+ self.update()
+
+ def unpack(self, object, indent):
+ return unpack_object(object, indent)
+
+ def update(self):
+ # for now...
+ W.SetCursor('watch')
+ self.setdrawingmode(0)
+ sel = self.getselectedobjects()
+ fold = self.getunfoldedobjects()
+ topcell = self.gettopcell()
+ self[:] = self.unpack(self.object[0], 0)
+ self.unfoldobjects(fold)
+ self.setselectedobjects(sel)
+ self.settopcell(topcell)
+ self.setdrawingmode(1)
+
+ def setcolumn(self, col):
+ self.col = col
+ self.colstr = struct.pack('h', col)
+ if self._list:
+ sel = self.getselection()
+ self.setitems(self.items)
+ self.setselection(sel)
+
+ def key(self, char, event):
+ if char in (Wkeys.leftarrowkey, Wkeys.rightarrowkey):
+ sel = self.getselection()
+ sel.reverse()
+ self.setdrawingmode(0)
+ for index in sel:
+ self.fold(index, char == Wkeys.rightarrowkey)
+ self.setdrawingmode(1)
+ else:
+ W.List.key(self, char, event)
+
+ def rollover(self, (x, y), onoff):
+ if onoff:
+ if self.incolumn((x, y)):
+ W.SetCursor('hmover')
+ else:
+ W.SetCursor('arrow')
+
+ def inarrow(self, (x, y)):
+ cl, ct, cr, cb = self._list.LRect((0, 0))
+ l, t, r, b = self._bounds
+ if (x - cl) < 16:
+ cellheight = cb - ct
+ index = (y - ct) / cellheight
+ if index < len(self.items):
+ return 1, index
+ return None, None
+
+ def incolumn(self, (x, y)):
+ l, t, r, b = self._list.LRect((0, 0))
+ abscol = l + self.col
+ return abs(abscol - x) < 3
+
+ def trackcolumn(self, (x, y)):
+ import Qd, QuickDraw, Evt
+ self.SetPort()
+ l, t, r, b = self._bounds
+ bounds = l, t, r, b = l + 1, t + 1, r - 16, b - 1
+ abscol = l + self.col
+ mincol = l + self.mincol
+ maxcol = r - 10
+ diff = abscol - x
+ Qd.PenPat('\000\377\000\377\000\377\000\377')
+ Qd.PenMode(QuickDraw.srcXor)
+ rect = abscol - 1, t, abscol, b
+ Qd.PaintRect(rect)
+ lastpoint = (x, y)
+ newcol = -1
+ #W.SetCursor('fist')
+ while Evt.Button():
+ (x, y) = Evt.GetMouse()
+ if (x, y) <> lastpoint:
+ newcol = x + diff
+ newcol = max(newcol, mincol)
+ newcol = min(newcol, maxcol)
+ Qd.PaintRect(rect)
+ rect = newcol - 1, t, newcol, b
+ Qd.PaintRect(rect)
+ lastpoint = (x, y)
+ Qd.PaintRect(rect)
+ Qd.PenPat(Qd.qd.black)
+ Qd.PenNormal()
+ if newcol > 0 and newcol <> abscol:
+ self.setcolumn(newcol - l)
+
+ def click(self, point, modifiers):
+ if point == (-1, -1): # gross.
+ W.List.click(self, point ,modifiers)
+ return
+ hit, index = self.inarrow(point)
+ if hit:
+ (key, value, arrow, indent) = self.items[index]
+ self.fold(index, arrow == 1)
+ elif self.incolumn(point):
+ self.trackcolumn(point)
+ else:
+ W.List.click(self, point, modifiers)
+
+ # for W.List.key
+ def findmatch(self, tag):
+ lower = string.lower
+ items = self.items
+ taglen = len(tag)
+ match = '\377' * 100
+ match_i = -1
+ for i in range(len(items)):
+ item = lower(str(items[i][0]))
+ if tag <= item < match:
+ match = item
+ match_i = i
+ if match_i >= 0:
+ return match_i
+ else:
+ return len(items) - 1
+
+ def close(self):
+ if self.closechildren:
+ for window in self.children:
+ window.close()
+ self.children = []
+ W.List.close(self)
+
+ def fold(self, index, onoff):
+ (key, value, arrow, indent) = self.items[index]
+ if arrow == 0 or (onoff and arrow == 2) or (not onoff and arrow == 1):
+ return
+ W.SetCursor('watch')
+ topcell = self.gettopcell()
+ if onoff:
+ self[index] = (key, value, 4, indent)
+ self.setdrawingmode(0)
+ self[index+1:index+1] = self.unpack(value, indent + 1)
+ self[index] = (key, value, 2, indent)
+ else:
+ self[index] = (key, value, 3, indent)
+ self.setdrawingmode(0)
+ count = 0
+ for i in range(index + 1, len(self.items)):
+ (dummy, dummy, dummy, subindent) = self.items[i]
+ if subindent <= indent:
+ break
+ count = count + 1
+ self[index+1:index+1+count] = []
+ self[index] = (key, value, 1, indent)
+ maxindent = self.getmaxindent()
+ if maxindent <> self.lastmaxindent:
+ newabsindent = self.col + (maxindent - self.lastmaxindent) * self.indent
+ if newabsindent >= self.mincol:
+ self.setcolumn(newabsindent)
+ self.lastmaxindent = maxindent
+ self.settopcell(topcell)
+ self.setdrawingmode(1)
+
+ def unfoldobjects(self, objects):
+ for obj in objects:
+ try:
+ index = self.items.index(obj)
+ except ValueError:
+ pass
+ else:
+ self.fold(index, 1)
+
+ def getunfoldedobjects(self):
+ curindent = 0
+ objects = []
+ for index in range(len(self.items)):
+ (key, value, arrow, indent) = self.items[index]
+ if indent > curindent:
+ (k, v, a, i) = self.items[index - 1]
+ objects.append((k, v, 1, i))
+ curindent = indent
+ elif indent < curindent:
+ curindent = indent
+ return objects
+
+ def listhit(self, isdbl):
+ if isdbl:
+ self.openselection()
+
+ def openselection(self):
+ import os
+ sel = self.getselection()
+ for index in sel:
+ (key, value, arrow, indent) = self[index]
+ if arrow:
+ self.children.append(Browser(value))
+ elif type(value) == types.StringType and '\0' not in value:
+ editor = self._parentwindow.parent.getscript(value)
+ if editor:
+ editor.select()
+ return
+ elif os.path.exists(value) and os.path.isfile(value):
+ import macfs
+ fss = macfs.FSSpec(value)
+ if fss.GetCreatorType()[1] == 'TEXT':
+ W.getapplication().openscript(value)
+
+ def itemrepr(self, (key, value, arrow, indent), str = str, double_repr = double_repr,
+ arrows = arrows, pack = struct.pack):
+ arrow = arrows[arrow]
+ return arrow + pack('h', self.indent * indent) + self.colstr + \
+ double_repr(key, value, 1)
+
+ def getmaxindent(self, max = max):
+ maxindent = 0
+ for item in self.items:
+ maxindent = max(maxindent, item[3])
+ return maxindent
+
+ def domenu_copy(self, *args):
+ sel = self.getselectedobjects()
+ selitems = []
+ for key, value, dummy, dummy in sel:
+ selitems.append(double_repr(key, value))
+ text = string.join(selitems, '\r')
+ if text:
+ import Scrap
+ Scrap.ZeroScrap()
+ Scrap.PutScrap('TEXT', text)
+
+
+class Browser:
+
+ def __init__(self, object = None, title = None, closechildren = 0):
+ if hasattr(object, '__name__'):
+ name = object.__name__
+ else:
+ name = ''
+ if title is None:
+ title = 'Object browser'
+ if name:
+ title = title + ': ' + name
+ self.w = w = W.Window((300, 400), title, minsize = (100, 100))
+ w.info = W.TextBox((18, 8, -70, 15))
+ w.updatebutton = W.Button((-64, 4, 50, 16), 'Update', self.update)
+ w.browser = BrowserWidget((-1, 24, 1, -14), None)
+ w.bind('cmdu', w.updatebutton.push)
+ w.open()
+ self.set(object, name)
+
+ def close(self):
+ if self.w.wid:
+ self.w.close()
+
+ def set(self, object, name = ''):
+ W.SetCursor('watch')
+ tp = type(object).__name__
+ try:
+ length = len(object)
+ except:
+ length = -1
+ if not name and hasattr(object, '__name__'):
+ name = object.__name__
+ if name:
+ info = name + ': ' + tp
+ else:
+ info = tp
+ if length >= 0:
+ if length == 1:
+ info = info + ' (%d element)' % length
+ else:
+ info = info + ' (%d elements)' % length
+ self.w.info.set(info)
+ self.w.browser.set(object)
+
+ def update(self):
+ self.w.browser.update()
+
+
+SIMPLE_TYPES = (
+ types.NoneType,
+ types.IntType,
+ types.LongType,
+ types.FloatType,
+ types.ComplexType,
+ types.StringType
+)
+
+INDEXING_TYPES = (
+ types.TupleType,
+ types.ListType,
+ types.DictionaryType
+)
+
+def unpack_object(object, indent = 0):
+ tp = type(object)
+ if tp in SIMPLE_TYPES and tp is not types.NoneType:
+ raise TypeError, 'canÕt browse simple type: %s' % tp.__name__
+ elif tp == types.DictionaryType:
+ return unpack_dict(object, indent)
+ elif tp in (types.TupleType, types.ListType):
+ return unpack_sequence(object, indent)
+ elif tp == types.InstanceType:
+ return unpack_instance(object, indent)
+ elif tp == types.ClassType:
+ return unpack_class(object, indent)
+ elif tp == types.ModuleType:
+ return unpack_dict(object.__dict__, indent)
+ else:
+ return unpack_other(object, indent)
+
+def unpack_sequence(seq, indent = 0):
+ items = map(None, range(len(seq)), seq)
+ items = map(lambda (k, v), type = type, simp = SIMPLE_TYPES, indent = indent:
+ (k, v, not type(v) in simp, indent), items)
+ return items
+
+def unpack_dict(dict, indent = 0):
+ items = dict.items()
+ return pack_items(items, indent)
+
+def unpack_instance(inst, indent = 0):
+ if hasattr(inst, '__pybrowse_unpack__'):
+ return unpack_object(inst.__pybrowse_unpack__(), indent)
+ else:
+ items = [('__class__', inst.__class__)] + inst.__dict__.items()
+ return pack_items(items, indent)
+
+def unpack_class(clss, indent = 0):
+ items = [('__bases__', clss.__bases__), ('__name__', clss.__name__)] + clss.__dict__.items()
+ return pack_items(items, indent)
+
+def unpack_other(object, indent = 0):
+ attrs = []
+ if hasattr(object, '__members__'):
+ attrs = attrs + object.__members__
+ if hasattr(object, '__methods__'):
+ attrs = attrs + object.__methods__
+ items = []
+ for attr in attrs:
+ items.append((attr, getattr(object, attr)))
+ return pack_items(items, indent)
+
+def pack_items(items, indent = 0):
+ items = map(lambda (k, v), type = type, simp = SIMPLE_TYPES, indent = indent:
+ (k, v, not type(v) in simp, indent),
+ items)
+ return tuple_caselesssort(items)
+
+def caselesssort(alist):
+ """Return a sorted copy of a list. If there are only strings in the list,
+ it will not consider case"""
+
+ try:
+ # turn ['FOO', 'aaBc', 'ABcD'] into [('foo', 'FOO'), ('aabc', 'aaBc'), ('abcd', 'ABcD')], if possible
+ tupledlist = map(lambda item, lower = string.lower: (lower(item), item), alist)
+ except TypeError:
+ # at least one element in alist is not a string, proceed the normal way...
+ alist = alist[:]
+ alist.sort()
+ return alist
+ else:
+ tupledlist.sort()
+ # turn [('aabc', 'aaBc'), ('abcd', 'ABcD'), ('foo', 'FOO')] into ['aaBc', 'ABcD', 'FOO']
+ return map(lambda x: x[1], tupledlist)
+
+def tuple_caselesssort(items):
+ try:
+ tupledlist = map(lambda tuple, lower = string.lower: (lower(tuple[0]), tuple), items)
+ except TypeError:
+ items = items[:]
+ items.sort()
+ return items
+ else:
+ tupledlist.sort()
+ return map(lambda (low, tuple): tuple, tupledlist)
+
--- /dev/null
+import W
+import Wkeys
+import Fm
+import WASTEconst
+from types import *
+import Events
+import string
+import sys
+import traceback
+import MacOS
+import MacPrefs
+import Qd
+import PyInteractive
+
+if not hasattr(sys, 'ps1'):
+ sys.ps1 = '>>> '
+if not hasattr(sys, 'ps2'):
+ sys.ps2 = '... '
+
+def inspect(foo): # JJS 1/25/99
+ "Launch the browser on the given object. This is a general built-in function."
+ import PyBrowser
+ PyBrowser.Browser(foo)
+
+class ConsoleTextWidget(W.EditText):
+
+ def __init__(self, *args, **kwargs):
+ apply(W.EditText.__init__, (self,) + args, kwargs)
+ self._inputstart = 0
+ self._buf = ''
+ self.pyinteractive = PyInteractive.PyInteractive()
+
+ import __main__
+ self._namespace = __main__.__dict__
+ self._namespace['inspect'] = inspect # JJS 1/25/99
+
+ def insert(self, text):
+ self.checkselection()
+ self.ted.WEInsert(text, None, None)
+ self.changed = 1
+ self.selchanged = 1
+
+ def set_namespace(self, dict):
+ if type(dict) <> DictionaryType:
+ raise TypeError, "The namespace needs to be a dictionary"
+ if 'inspect' not in dict.keys(): dict['inspect'] = inspect # JJS 1/25/99
+ self._namespace = dict
+
+ def open(self):
+ W.EditText.open(self)
+ self.write('Python ' + sys.version + '\n' + sys.copyright + '\n')
+ self.write(sys.ps1)
+ self.flush()
+
+ def key(self, char, event):
+ (what, message, when, where, modifiers) = event
+ if self._enabled and not modifiers & Events.cmdKey or char in Wkeys.arrowkeys:
+ if char not in Wkeys.navigationkeys:
+ self.checkselection()
+ if char == Wkeys.enterkey:
+ char = Wkeys.returnkey
+ selstart, selend = self.getselection()
+ if char == Wkeys.backspacekey:
+ if selstart <= (self._inputstart - (selstart <> selend)):
+ return
+ self.ted.WEKey(ord(char), modifiers)
+ if char not in Wkeys.navigationkeys:
+ self.changed = 1
+ if char not in Wkeys.scrollkeys:
+ self.selchanged = 1
+ self.updatescrollbars()
+ if char == Wkeys.returnkey:
+ text = self.get()[self._inputstart:selstart]
+ text = string.join(string.split(text, "\r"), "\n")
+ saveyield = MacOS.EnableAppswitch(0)
+ self.pyinteractive.executeline(text, self, self._namespace)
+ MacOS.EnableAppswitch(saveyield)
+ selstart, selend = self.getselection()
+ self._inputstart = selstart
+
+ def domenu_save_as(self, *args):
+ import macfs
+ fss, ok = macfs.StandardPutFile('Save console text as:', 'console.txt')
+ if not ok:
+ return
+ f = open(fss.as_pathname(), 'wb')
+ f.write(self.get())
+ f.close()
+ fss.SetCreatorType(W._signature, 'TEXT')
+
+ def write(self, text):
+ self._buf = self._buf + text
+ if '\n' in self._buf:
+ self.flush()
+
+ def flush(self):
+ stuff = string.split(self._buf, '\n')
+ stuff = string.join(stuff, '\r')
+ self.setselection_at_end()
+ self.ted.WEInsert(stuff, None, None)
+ selstart, selend = self.getselection()
+ self._inputstart = selstart
+ self._buf = ""
+ self.ted.WEClearUndo()
+ self.updatescrollbars()
+
+ def selection_ok(self):
+ selstart, selend = self.getselection()
+ return not (selstart < self._inputstart or selend < self._inputstart)
+
+ def checkselection(self):
+ if not self.selection_ok():
+ self.setselection_at_end()
+
+ def setselection_at_end(self):
+ end = self.ted.WEGetTextLength()
+ self.setselection(end, end)
+ self.updatescrollbars()
+
+ def domenu_cut(self, *args):
+ if not self.selection_ok():
+ return
+ W.EditText.domenu_cut(self)
+
+ def domenu_paste(self, *args):
+ if not self.selection_ok():
+ self.setselection_at_end()
+ W.EditText.domenu_paste(self)
+
+ def domenu_clear(self, *args):
+ if not self.selection_ok():
+ return
+ W.EditText.domenu_clear(self)
+
+
+class PyConsole(W.Window):
+
+ def __init__(self, bounds, show = 1, fontsettings = ("Monaco", 0, 9, (0, 0, 0)),
+ tabsettings = (32, 0), unclosable = 0):
+ W.Window.__init__(self,
+ bounds,
+ "Python Interactive",
+ minsize = (200, 100),
+ tabbable = 0,
+ show = show)
+
+ self._unclosable = unclosable
+ consoletext = ConsoleTextWidget((-1, -1, -14, 1), inset = (6, 5),
+ fontsettings = fontsettings, tabsettings = tabsettings)
+ self._bary = W.Scrollbar((-15, 14, 16, -14), consoletext.vscroll, max = 32767)
+ self.consoletext = consoletext
+ self.namespacemenu = W.PopupMenu((-15, -1, 16, 16), [], self.consoletext.set_namespace)
+ self.namespacemenu.bind('<click>', self.makenamespacemenu)
+ self.open()
+
+ def makenamespacemenu(self, *args):
+ W.SetCursor('watch')
+ namespacelist = self.getnamespacelist()
+ self.namespacemenu.set([("Clear window", self.clearbuffer), ("Font settingsÉ", self.dofontsettings),
+ ["Namespace"] + namespacelist, ("Browse namespaceÉ", self.browsenamespace)])
+ currentname = self.consoletext._namespace["__name__"]
+ for i in range(len(namespacelist)):
+ if namespacelist[i][0] == currentname:
+ break
+ else:
+ return
+ # XXX this functionality should be generally available in Wmenus
+ submenuid = self.namespacemenu.menu.menu.GetItemMark(3)
+ menu = self.namespacemenu.menu.bar.menus[submenuid]
+ menu.menu.CheckItem(i + 1, 1)
+
+ def browsenamespace(self):
+ import PyBrowser, W
+ W.SetCursor('watch')
+ PyBrowser.Browser(self.consoletext._namespace, self.consoletext._namespace["__name__"])
+
+ def clearbuffer(self):
+ import Res
+ self.consoletext.ted.WEUseText(Res.Resource(''))
+ self.consoletext.write(sys.ps1)
+ self.consoletext.flush()
+
+ def getnamespacelist(self):
+ import os
+ import __main__
+ editors = filter(lambda x: x.__class__.__name__ == "Editor", self.parent._windows.values())
+
+ namespaces = [ ("__main__",__main__.__dict__) ]
+ for ed in editors:
+ modname = os.path.splitext(ed.title)[0]
+ if sys.modules.has_key(modname):
+ module = sys.modules[modname]
+ namespaces.append((modname, module.__dict__))
+ else:
+ if ed.title[-3:] == '.py':
+ modname = ed.title[:-3]
+ else:
+ modname = ed.title
+ ed.globals["__name__"] = modname
+ namespaces.append((modname, ed.globals))
+ return namespaces
+
+ def dofontsettings(self):
+ import FontSettings
+ settings = FontSettings.FontDialog(self.consoletext.getfontsettings(),
+ self.consoletext.gettabsettings())
+ if settings:
+ fontsettings, tabsettings = settings
+ self.consoletext.setfontsettings(fontsettings)
+ self.consoletext.settabsettings(tabsettings)
+
+ def show(self, onoff = 1):
+ W.Window.show(self, onoff)
+ if onoff:
+ self.select()
+
+ def close(self):
+ if self._unclosable:
+ self.show(0)
+ return -1
+ W.Window.close(self)
+
+ def writeprefs(self):
+ prefs = MacPrefs.GetPrefs(W.getapplication().preffilepath)
+ prefs.console.show = self.isvisible()
+ prefs.console.windowbounds = self.getbounds()
+ prefs.console.fontsettings = self.consoletext.getfontsettings()
+ prefs.console.tabsettings = self.consoletext.gettabsettings()
+ prefs.save()
+
+
+class OutputTextWidget(W.EditText):
+
+ def domenu_save_as(self, *args):
+ title = self._parentwindow.gettitle()
+ import macfs
+ fss, ok = macfs.StandardPutFile('Save %s text as:' % title, title + '.txt')
+ if not ok:
+ return
+ f = open(fss.as_pathname(), 'wb')
+ f.write(self.get())
+ f.close()
+ fss.SetCreatorType(W._signature, 'TEXT')
+
+
+class PyOutput:
+
+ def __init__(self, bounds, show = 1, fontsettings = ("Monaco", 0, 9, (0, 0, 0)), tabsettings = (32, 0)):
+ self.bounds = bounds
+ self.fontsettings = fontsettings
+ self.tabsettings = tabsettings
+ self.w = None
+ self.closed = 1
+ self._buf = ''
+ # should be able to set this
+ self.savestdout, self.savestderr = sys.stdout, sys.stderr
+ sys.stderr = sys.stdout = self
+ if show:
+ self.show()
+
+ def setupwidgets(self):
+ self.w = W.Window(self.bounds, "Output",
+ minsize = (200, 100),
+ tabbable = 0)
+ self.w.outputtext = OutputTextWidget((-1, -1, -14, 1), inset = (6, 5),
+ fontsettings = self.fontsettings, tabsettings = self.tabsettings, readonly = 1)
+ menuitems = [("Clear window", self.clearbuffer), ("Font settingsÉ", self.dofontsettings)]
+ self.w.popupmenu = W.PopupMenu((-15, -1, 16, 16), menuitems)
+
+ self.w._bary = W.Scrollbar((-15, 14, 16, -14), self.w.outputtext.vscroll, max = 32767)
+ self.w.bind("<close>", self.close)
+ self.w.bind("<activate>", self.activate)
+
+ def write(self, text):
+ oldyield = MacOS.EnableAppswitch(-1)
+ try:
+ self._buf = self._buf + text
+ if '\n' in self._buf:
+ self.flush()
+ finally:
+ MacOS.EnableAppswitch(oldyield)
+
+ def flush(self):
+ self.show()
+ stuff = string.split(self._buf, '\n')
+ stuff = string.join(stuff, '\r')
+ end = self.w.outputtext.ted.WEGetTextLength()
+ self.w.outputtext.setselection(end, end)
+ self.w.outputtext.ted.WEFeatureFlag(WASTEconst.weFReadOnly, 0)
+ self.w.outputtext.ted.WEInsert(stuff, None, None)
+ self._buf = ""
+ self.w.outputtext.updatescrollbars()
+ self.w.outputtext.ted.WEFeatureFlag(WASTEconst.weFReadOnly, 1)
+
+ def show(self):
+ if self.closed:
+ if not self.w:
+ self.setupwidgets()
+ self.w.open()
+ self.w.outputtext.updatescrollbars()
+ self.closed = 0
+ else:
+ self.w.show(1)
+ self.closed = 0
+ self.w.select()
+
+ def writeprefs(self):
+ if self.w is not None:
+ prefs = MacPrefs.GetPrefs(W.getapplication().preffilepath)
+ prefs.output.show = self.w.isvisible()
+ prefs.output.windowbounds = self.w.getbounds()
+ prefs.output.fontsettings = self.w.outputtext.getfontsettings()
+ prefs.output.tabsettings = self.w.outputtext.gettabsettings()
+ prefs.save()
+
+ def dofontsettings(self):
+ import FontSettings
+ settings = FontSettings.FontDialog(self.w.outputtext.getfontsettings(),
+ self.w.outputtext.gettabsettings())
+ if settings:
+ fontsettings, tabsettings = settings
+ self.w.outputtext.setfontsettings(fontsettings)
+ self.w.outputtext.settabsettings(tabsettings)
+
+ def clearbuffer(self):
+ import Res
+ self.w.outputtext.set('')
+
+ def activate(self, onoff):
+ if onoff:
+ self.closed = 0
+
+ def close(self):
+ self.w.show(0)
+ self.closed = 1
+ return -1
+
+
+class SimpleStdin:
+
+ def readline(self):
+ import EasyDialogs
+ sys.stdout.flush()
+ rv = EasyDialogs.AskString("")
+ if rv is None:
+ return ""
+ return rv + '\n'
+
+
+def installconsole(defaultshow = 1):
+ global console
+ prefs = MacPrefs.GetPrefs(W.getapplication().preffilepath)
+ if not prefs.console or not hasattr(prefs.console, 'show'):
+ prefs.console.show = defaultshow
+ if not hasattr(prefs.console, "windowbounds"):
+ prefs.console.windowbounds = (450, 250)
+ if not hasattr(prefs.console, "fontsettings"):
+ prefs.console.fontsettings = ("Monaco", 0, 9, (0, 0, 0))
+ if not hasattr(prefs.console, "tabsettings"):
+ prefs.console.tabsettings = (32, 0)
+ console = PyConsole(prefs.console.windowbounds, prefs.console.show,
+ prefs.console.fontsettings, prefs.console.tabsettings, 1)
+
+def installoutput(defaultshow = 0, OutPutWindow = PyOutput):
+ global output
+
+ # quick 'n' dirty std in emulation
+ sys.stdin = SimpleStdin()
+
+ prefs = MacPrefs.GetPrefs(W.getapplication().preffilepath)
+ if not prefs.output or not hasattr(prefs.output, 'show'):
+ prefs.output.show = defaultshow
+ if not hasattr(prefs.output, "windowbounds"):
+ prefs.output.windowbounds = (450, 250)
+ if not hasattr(prefs.output, "fontsettings"):
+ prefs.output.fontsettings = ("Monaco", 0, 9, (0, 0, 0))
+ if not hasattr(prefs.output, "tabsettings"):
+ prefs.output.tabsettings = (32, 0)
+ output = OutPutWindow(prefs.output.windowbounds, prefs.output.show,
+ prefs.output.fontsettings, prefs.output.tabsettings)
--- /dev/null
+import sys
+import bdb
+import types
+import os
+
+import W
+import WASTEconst
+import PyBrowser
+import Qd
+import Evt
+import Lists
+import MacOS
+_filenames = {}
+
+SIMPLE_TYPES = (
+ types.NoneType,
+ types.IntType,
+ types.LongType,
+ types.FloatType,
+ types.ComplexType,
+ types.StringType
+)
+
+
+class Debugger(bdb.Bdb):
+
+ def __init__(self, title = 'Debugger'):
+ bdb.Bdb.__init__(self)
+ self.closed = 1
+ self.title = title
+ self.breaksviewer = None
+ self.reset()
+ self.tracing = 0
+ self.tracingmonitortime = Evt.TickCount()
+ self.editors = {}
+
+ prefs = W.getapplication().getprefs()
+ if prefs.debugger:
+ for file, breaks in prefs.debugger.breaks.items():
+ for b in breaks:
+ self.set_break(file, b)
+ self.bounds, self.horpanes, self.verpanes = prefs.debugger.windowsettings
+ self.tracemagic = prefs.debugger.tracemagic
+ else:
+ self.breaks = {}
+ self.horpanes = (0.4, 0.6)
+ self.verpanes = (0.3, 0.35, 0.35)
+ self.bounds = (600, 400)
+ self.tracemagic = 0
+ self.laststacksel = None
+
+ def reset(self):
+ self.currentframe = None
+ self.file = None
+ self.laststack = None
+ self.reason = 'Not running'
+ self.continuewithoutdebugger = 0
+ bdb.Bdb.reset(self)
+ self.forget()
+
+ def start(self, bottomframe = None, running = 0):
+ W.getapplication().DebuggerQuit = bdb.BdbQuit
+ import Menu
+ Menu.HiliteMenu(0)
+ if self.closed:
+ self.setupwidgets(self.title)
+ self.closed = 0
+ if not self.w.parent.debugger_quitting:
+ self.w.select()
+ raise W.AlertError, 'There is another debugger session busy.'
+ self.reset()
+ self.botframe = bottomframe
+ if running:
+ self.set_continue()
+ self.reason = 'RunningÉ'
+ self.setstate('running')
+ else:
+ self.set_step()
+ self.reason = 'stopped'
+ self.setstate('stopped')
+ sys.settrace(self.trace_dispatch)
+
+ def stop(self):
+ self.set_quit()
+ if self.w.parent:
+ self.exit_mainloop()
+ self.resetwidgets()
+
+ def set_continue_without_debugger(self):
+ sys.settrace(None)
+ self.set_quit()
+ self.clear_tracefuncs()
+ self.continuewithoutdebugger = 1
+ if self.w.parent:
+ self.exit_mainloop()
+ self.resetwidgets()
+
+ def clear_tracefuncs(self):
+ try:
+ raise 'spam'
+ except:
+ pass
+ frame = sys.exc_traceback.tb_frame
+ while frame is not None:
+ del frame.f_trace
+ frame = frame.f_back
+
+ def postmortem(self, exc_type, exc_value, traceback):
+ if self.closed:
+ self.setupwidgets(self.title)
+ self.closed = 0
+ if not self.w.parent.debugger_quitting:
+ raise W.AlertError, 'There is another debugger session busy.'
+ self.reset()
+ if traceback:
+ self.botframe = traceback.tb_frame
+ while traceback.tb_next <> None:
+ traceback = traceback.tb_next
+ frame = traceback.tb_frame
+ else:
+ self.botframe = None
+ frame = None
+ self.w.panes.bottom.buttons.killbutton.enable(1)
+ self.reason = '(dead) ' + self.formatexception(exc_type, exc_value)
+ self.w.select()
+ self.setup(frame, traceback)
+ self.setstate('dead')
+ self.showstack(self.curindex)
+ self.showframe(self.curindex)
+
+ def setupwidgets(self, title):
+ self.w = w = W.Window(self.bounds, title, minsize = (500, 300))
+
+ w.panes = W.HorizontalPanes((8, 4, -8, -8), self.horpanes)
+
+ w.panes.browserpanes = browserpanes = W.VerticalPanes(None, self.verpanes)
+
+ browserpanes.stacklist = W.Group(None)
+ browserpanes.stacklist.title = W.TextBox((4, 0, 0, 12), 'Stack')
+ browserpanes.stacklist.stack = W.List((0, 16, 0, 0), callback = self.do_stack, flags = Lists.lOnlyOne)
+
+ browserpanes.locals = W.Group(None)
+ browserpanes.locals.title = W.TextBox((4, 0, 0, 12), 'Local variables')
+ browserpanes.locals.browser = PyBrowser.BrowserWidget((0, 16, 0, 0))
+
+ browserpanes.globals = W.Group(None)
+ browserpanes.globals.title = W.TextBox((4, 0, 0, 12), 'Global variables')
+ browserpanes.globals.browser = PyBrowser.BrowserWidget((0, 16, 0, 0))
+
+ w.panes.bottom = bottom = W.Group(None)
+ bottom.src = src = W.Group((0, 52, 0, 0))
+ source = SourceViewer((1, 1, -15, -15), readonly = 1, debugger = self)
+ src.optionsmenu = W.PopupMenu((-16, 0, 16, 16), [])
+ src.optionsmenu.bind('<click>', self.makeoptionsmenu)
+
+ src._barx = W.Scrollbar((0, -16, -15, 16), source.hscroll, max = 32767)
+ src._bary = W.Scrollbar((-16, 15, 16, -15), source.vscroll, max = 32767)
+ src.source = source
+ src.frame = W.Frame((0, 0, -15, -15))
+
+ bottom.tracingmonitor = TracingMonitor((0, 23, 6, 6))
+ bottom.state = W.TextBox((12, 20, 0, 16), self.reason)
+
+ bottom.srctitle = W.TextBox((12, 36, 0, 14))
+ bottom.buttons = buttons = W.Group((12, 0, 0, 16))
+
+ buttons.runbutton = W.Button((0, 0, 50, 16), "Run", self.do_run)
+ buttons.stopbutton = W.Button((58, 0, 50, 16), "Stop", self.do_stop)
+ buttons.killbutton = W.Button((116, 0, 50, 16), "Kill", self.do_kill)
+ buttons.line = W.VerticalLine((173, 0, 0, 0))
+ buttons.stepbutton = W.Button((181, 0, 50, 16), "Step", self.do_step)
+ buttons.stepinbutton = W.Button((239, 0, 50, 16), "Step in", self.do_stepin)
+ buttons.stepoutbutton = W.Button((297, 0, 50, 16), "Step out", self.do_stepout)
+
+ w.bind('cmdr', buttons.runbutton.push)
+ w.bind('cmd.', buttons.stopbutton.push)
+ w.bind('cmdk', buttons.killbutton.push)
+ w.bind('cmds', buttons.stepbutton.push)
+ w.bind('cmdt', buttons.stepinbutton.push)
+ w.bind('cmdu', buttons.stepoutbutton.push)
+
+ w.bind('<close>', self.close)
+
+ w.open()
+ w.xxx___select(w.panes.bottom.src.source)
+
+ def makeoptionsmenu(self):
+ options = [('Clear breakpoints', self.w.panes.bottom.src.source.clearbreakpoints),
+ ('Clear all breakpoints', self.clear_all_breaks),
+ ('Edit breakpointsÉ', self.edit_breaks), '-',
+ (self.tracemagic and
+ 'Disable __magic__ tracing' or 'Enable __magic__ tracing', self.togglemagic)]
+ self.w.panes.bottom.src.optionsmenu.set(options)
+
+ def edit_breaks(self):
+ if self.breaksviewer:
+ self.breaksviewer.select()
+ else:
+ self.breaksviewer = BreakpointsViewer(self)
+
+ def togglemagic(self):
+ self.tracemagic = not self.tracemagic
+
+ def setstate(self, state):
+ self.w.panes.bottom.tracingmonitor.reset()
+ self.w.panes.bottom.state.set(self.reason)
+ buttons = self.w.panes.bottom.buttons
+ if state == 'stopped':
+ buttons.runbutton.enable(1)
+ buttons.stopbutton.enable(0)
+ buttons.killbutton.enable(1)
+ buttons.stepbutton.enable(1)
+ buttons.stepinbutton.enable(1)
+ buttons.stepoutbutton.enable(1)
+ elif state == 'running':
+ buttons.runbutton.enable(0)
+ buttons.stopbutton.enable(1)
+ buttons.killbutton.enable(1)
+ buttons.stepbutton.enable(0)
+ buttons.stepinbutton.enable(0)
+ buttons.stepoutbutton.enable(0)
+ elif state == 'idle':
+ buttons.runbutton.enable(0)
+ buttons.stopbutton.enable(0)
+ buttons.killbutton.enable(0)
+ buttons.stepbutton.enable(0)
+ buttons.stepinbutton.enable(0)
+ buttons.stepoutbutton.enable(0)
+ elif state == 'dead':
+ buttons.runbutton.enable(0)
+ buttons.stopbutton.enable(0)
+ buttons.killbutton.enable(1)
+ buttons.stepbutton.enable(0)
+ buttons.stepinbutton.enable(0)
+ buttons.stepoutbutton.enable(0)
+ else:
+ print 'unknown state:', state
+
+ def resetwidgets(self):
+ self.reason = ''
+ self.w.panes.bottom.srctitle.set('')
+ self.w.panes.bottom.src.source.set('')
+ self.w.panes.browserpanes.stacklist.stack.set([])
+ self.w.panes.browserpanes.locals.browser.set({})
+ self.w.panes.browserpanes.globals.browser.set({})
+ self.setstate('idle')
+
+ # W callbacks
+
+ def close(self):
+ self.set_quit()
+ self.exit_mainloop()
+ self.closed = 1
+
+ self.unregister_editor(self.w.panes.bottom.src.source,
+ self.w.panes.bottom.src.source.file)
+ self.horpanes = self.w.panes.getpanesizes()
+ self.verpanes = self.w.panes.browserpanes.getpanesizes()
+ self.bounds = self.w.getbounds()
+ prefs = W.getapplication().getprefs()
+ prefs.debugger.breaks = self.breaks
+ prefs.debugger.windowsettings = self.bounds, self.horpanes, self.verpanes
+ prefs.debugger.tracemagic = self.tracemagic
+ prefs.save()
+
+ # stack list callback
+
+ def do_stack(self, isdbl):
+ sel = self.w.panes.browserpanes.stacklist.stack.getselection()
+ if isdbl:
+ if sel:
+ frame, lineno = self.stack[sel[0] + 1]
+ filename = frame.f_code.co_filename
+ editor = self.w._parentwindow.parent.openscript(filename, lineno)
+ if self.breaks.has_key(filename):
+ editor.showbreakpoints(1)
+ else:
+ if sel and sel <> self.laststacksel:
+ self.showframe(sel[0] + 1)
+ self.laststacksel = sel
+
+ def geteditor(self, filename):
+ if filename[:1] == '<' and filename[-1:] == '>':
+ editor = W.getapplication().getscript(filename[1:-1])
+ else:
+ editor = W.getapplication().getscript(filename)
+ return editor
+
+ # button callbacks
+
+ def do_run(self):
+ self.running()
+ self.set_continue()
+ self.exit_mainloop()
+
+ def do_stop(self):
+ self.set_step()
+
+ def do_kill(self):
+ self.set_quit()
+ self.exit_mainloop()
+ self.resetwidgets()
+
+ def do_step(self):
+ self.running()
+ self.set_next(self.curframe)
+ self.exit_mainloop()
+
+ def do_stepin(self):
+ self.running()
+ self.set_step()
+ self.exit_mainloop()
+
+ def do_stepout(self):
+ self.running()
+ self.set_return(self.curframe)
+ self.exit_mainloop()
+
+ def running(self):
+ W.SetCursor('watch')
+ self.reason = 'RunningÉ'
+ self.setstate('running')
+ #self.w.panes.bottom.src.source.set('')
+ #self.w.panes.browserpanes.stacklist.stack.set([])
+ #self.w.panes.browserpanes.locals.browser.set({})
+ #self.w.panes.browserpanes.globals.browser.set({})
+
+ def exit_mainloop(self):
+ self.w.parent.debugger_quitting = 1
+
+ #
+
+ def showframe(self, stackindex):
+ (frame, lineno) = self.stack[stackindex]
+ W.SetCursor('watch')
+ filename = frame.f_code.co_filename
+ if filename <> self.file:
+ editor = self.geteditor(filename)
+ if editor:
+ self.w.panes.bottom.src.source.set(editor.get(), filename)
+ else:
+ try:
+ f = open(filename, 'rb')
+ data = f.read()
+ f.close()
+ except IOError:
+ if filename[-3:] == '.py':
+ import imp
+ modname = os.path.basename(filename)[:-3]
+ try:
+ f, filename, (suff, mode, dummy) = imp.find_module(modname)
+ except ImportError:
+ self.w.panes.bottom.src.source.set('canÕt find file')
+ else:
+ if f:
+ f.close()
+ if f and suff == '.py':
+ f = open(filename, 'rb')
+ data = f.read()
+ f.close()
+ self.w.panes.bottom.src.source.set(data, filename)
+ else:
+ self.w.panes.bottom.src.source.set('canÕt find file')
+ else:
+ self.w.panes.bottom.src.source.set('canÕt find file')
+ else:
+ self.w.panes.bottom.src.source.set(data, filename)
+ self.file = filename
+ self.w.panes.bottom.srctitle.set('Source: ' + filename + ((lineno > 0) and (' (line %d)' % lineno) or ' '))
+ self.goto_line(lineno)
+ self.lineno = lineno
+ self.showvars((frame, lineno))
+
+ def showvars(self, (frame, lineno)):
+ if frame.f_locals is not frame.f_globals:
+ locals = frame.f_locals
+ else:
+ locals = {'Same as Globals':''}
+ filteredlocals = {}
+ for key, value in locals.items():
+ # empty key is magic for Python 1.4; '.' is magic for 1.5...
+ if not key or key[0] <> '.':
+ filteredlocals[key] = value
+ self.w.panes.browserpanes.locals.browser.set(filteredlocals)
+ self.w.panes.browserpanes.globals.browser.set(frame.f_globals)
+
+ def showstack(self, stackindex):
+ stack = []
+ for frame, lineno in self.stack[1:]:
+ filename = frame.f_code.co_filename
+ try:
+ filename = _filenames[filename]
+ except KeyError:
+ if filename[:1] + filename[-1:] <> '<>':
+ filename = os.path.basename(filename)
+ _filenames[frame.f_code.co_filename] = filename
+ funcname = frame.f_code.co_name
+ if funcname == '?':
+ funcname = '<toplevel>'
+ stack.append(filename + ': ' + funcname)
+ if stack <> self.laststack:
+ self.w.panes.browserpanes.stacklist.stack.set(stack)
+ self.laststack = stack
+ sel = [stackindex - 1]
+ self.w.panes.browserpanes.stacklist.stack.setselection(sel)
+ self.laststacksel = sel
+
+ def goto_line(self, lineno):
+ if lineno > 0:
+ self.w.panes.bottom.src.source.selectline(lineno - 1)
+ else:
+ self.w.panes.bottom.src.source.setselection(0, 0)
+
+ # bdb entry points
+
+# def user_call(self, frame, argument_list):
+# self.reason = 'Calling'
+# self.interaction(frame, None)
+
+ def user_line(self, frame):
+ # This function is called when we stop or break at this line
+ self.reason = 'Stopped'
+ self.interaction(frame, None)
+
+ def user_return(self, frame, return_value):
+ # This function is called when a return trap is set here
+ fname = frame.f_code.co_name
+ if fname <> '?':
+ self.reason = 'Returning from %s()' % frame.f_code.co_name
+ frame.f_locals['__return__'] = return_value
+ elif frame.f_back is self.botframe:
+ self.reason = 'Done'
+ else:
+ self.reason = 'Returning'
+ self.interaction(frame, None, 1)
+
+ def user_exception(self, frame, (exc_type, exc_value, exc_traceback)):
+ # This function is called when we stop or break at this line
+ self.reason = self.formatexception(exc_type, exc_value)
+ self.interaction(frame, exc_traceback)
+
+ def formatexception(self, exc_type, exc_value):
+ if exc_type == SyntaxError:
+ try:
+ value, (filename, lineno, charno, line) = exc_value
+ except:
+ pass
+ else:
+ return str(exc_type) + ': ' + str(value)
+ if type(exc_type) == types.ClassType:
+ nice = exc_type.__name__
+ else:
+ nice = str(exc_type)
+ value = str(exc_value)
+ if exc_value and value:
+ nice = nice + ": " + value
+ return nice
+
+ def forget(self):
+ self.stack = []
+ self.curindex = 0
+ self.curframe = None
+
+ def setup(self, f, t, isreturning = 0):
+ self.forget()
+ self.stack, self.curindex = self.get_stack(f, t)
+ self.curframe = self.stack[self.curindex - isreturning][0]
+
+ def interaction(self, frame, traceback, isreturning = 0):
+ saveport = Qd.GetPort()
+ self.w.select()
+ try:
+ self.setup(frame, traceback, isreturning)
+ self.setstate('stopped')
+ stackindex = self.curindex
+ if isreturning:
+ if frame.f_back is not self.botframe:
+ stackindex = stackindex - 1
+ self.showstack(stackindex)
+ self.showframe(stackindex)
+ self.w.parent.debugger_mainloop()
+ self.forget()
+ finally:
+ Qd.SetPort(saveport)
+
+ # bdb customization
+
+ def trace_dispatch(self, frame, event, arg, TickCount = Evt.TickCount):
+ if TickCount() - self.tracingmonitortime > 15:
+ self.tracingmonitortime = TickCount()
+ self.w.panes.bottom.tracingmonitor.toggle()
+ try:
+ try:
+ MacOS.EnableAppswitch(0)
+ if self.quitting:
+ # returning None is not enough, a former BdbQuit exception
+ # might have been eaten by the print statement
+ raise bdb.BdbQuit
+ if event == 'line':
+ return self.dispatch_line(frame)
+ if event == 'call':
+ return self.dispatch_call(frame, arg)
+ if event == 'return':
+ return self.dispatch_return(frame, arg)
+ if event == 'exception':
+ return self.dispatch_exception(frame, arg)
+ print 'bdb.Bdb.dispatch: unknown debugging event:', `event`
+ return self.trace_dispatch
+ finally:
+ MacOS.EnableAppswitch(-1)
+ except KeyboardInterrupt:
+ self.set_step()
+ return self.trace_dispatch
+ except bdb.BdbQuit:
+ if self.continuewithoutdebugger:
+ self.clear_tracefuncs()
+ return
+ else:
+ raise bdb.BdbQuit
+ except:
+ print 'XXX Exception during debugger interaction.', \
+ self.formatexception(sys.exc_type, sys.exc_value)
+ import traceback
+ traceback.print_exc()
+ return self.trace_dispatch
+
+ def dispatch_call(self, frame, arg):
+ if not self.tracemagic and \
+ frame.f_code.co_name[:2] == '__' == frame.f_code.co_name[-2:] and \
+ frame.f_code.co_name <> '__init__':
+ return
+ if self.botframe is None:
+ # First call of dispatch since reset()
+ self.botframe = frame.f_back # xxx !!! added f_back
+ return self.trace_dispatch
+ if not (self.stop_here(frame) or self.break_anywhere(frame)):
+ # No need to trace this function
+ return # None
+ self.user_call(frame, arg)
+ if self.quitting:
+ raise bdb.BdbQuit
+ return self.trace_dispatch
+
+ def set_continue(self):
+ # Don't stop except at breakpoints or when finished
+ self.stopframe = self.botframe
+ self.returnframe = None
+ self.quitting = 0
+ # unlike in bdb/pdb, there's a chance that breakpoints change
+ # *while* a program (this program ;-) is running. It's actually quite likely.
+ # So we don't delete frame.f_trace until the bottom frame if there are no breakpoints.
+
+ def set_break(self, filename, lineno):
+ if not self.breaks.has_key(filename):
+ self.breaks[filename] = []
+ list = self.breaks[filename]
+ if lineno in list:
+ return 'There is already a breakpoint there!'
+ list.append(lineno)
+ list.sort() # I want to keep them neatly sorted; easier for drawing
+ if hasattr(bdb, "Breakpoint"):
+ # 1.5.2b1 specific
+ bp = bdb.Breakpoint(filename, lineno, 0, None)
+ self.update_breaks(filename)
+
+ def clear_break(self, filename, lineno):
+ bdb.Bdb.clear_break(self, filename, lineno)
+ self.update_breaks(filename)
+
+ def clear_all_file_breaks(self, filename):
+ bdb.Bdb.clear_all_file_breaks(self, filename)
+ self.update_breaks(filename)
+
+ def clear_all_breaks(self):
+ bdb.Bdb.clear_all_breaks(self)
+ for editors in self.editors.values():
+ for editor in editors:
+ editor.drawbreakpoints()
+
+ # special
+
+ def toggle_break(self, filename, lineno):
+ if self.get_break(filename, lineno):
+ self.clear_break(filename, lineno)
+ else:
+ self.set_break(filename, lineno)
+
+ def clear_breaks_above(self, filename, above):
+ if not self.breaks.has_key(filename):
+ return 'There are no breakpoints in that file!'
+ for lineno in self.breaks[filename][:]:
+ if lineno > above:
+ self.breaks[filename].remove(lineno)
+ if not self.breaks[filename]:
+ del self.breaks[filename]
+
+ # editor stuff
+
+ def update_breaks(self, filename):
+ if self.breaksviewer:
+ self.breaksviewer.update()
+ if self.editors.has_key(filename):
+ for editor in self.editors[filename]:
+ if editor._debugger: # XXX
+ editor.drawbreakpoints()
+ else:
+ print 'xxx dead editor!'
+
+ def update_allbreaks(self):
+ if self.breaksviewer:
+ self.breaksviewer.update()
+ for filename in self.breaks.keys():
+ if self.editors.has_key(filename):
+ for editor in self.editors[filename]:
+ if editor._debugger: # XXX
+ editor.drawbreakpoints()
+ else:
+ print 'xxx dead editor!'
+
+ def register_editor(self, editor, filename):
+ if not filename:
+ return
+ if not self.editors.has_key(filename):
+ self.editors[filename] = [editor]
+ elif editor not in self.editors[filename]:
+ self.editors[filename].append(editor)
+
+ def unregister_editor(self, editor, filename):
+ if not filename:
+ return
+ try:
+ self.editors[filename].remove(editor)
+ if not self.editors[filename]:
+ del self.editors[filename]
+ # if this was an untitled window, clear the breaks.
+ if filename[:1] == '<' and filename[-1:] == '>' and \
+ self.breaks.has_key(filename):
+ self.clear_all_file_breaks(filename)
+ except (KeyError, ValueError):
+ pass
+
+
+class SourceViewer(W.PyEditor):
+
+ def __init__(self, *args, **kwargs):
+ apply(W.PyEditor.__init__, (self,) + args, kwargs)
+ self.bind('<click>', self.clickintercept)
+
+ def clickintercept(self, point, modifiers):
+ if self._parentwindow._currentwidget <> self and not self.pt_in_breaks(point):
+ self._parentwindow.xxx___select(self)
+ return 1
+
+ def _getviewrect(self):
+ l, t, r, b = self._bounds
+ if self._debugger:
+ return (l + 12, t + 2, r - 1, b - 2)
+ else:
+ return (l + 5, t + 2, r - 1, b - 2)
+
+ def select(self, onoff, isclick = 0):
+ if W.SelectableWidget.select(self, onoff):
+ return
+ self.SetPort()
+ #if onoff:
+ # self.ted.WEActivate()
+ #else:
+ # self.ted.WEDeactivate()
+ self.drawselframe(onoff)
+
+ def drawselframe(self, onoff):
+ pass
+
+
+class BreakpointsViewer:
+
+ def __init__(self, debugger):
+ self.debugger = debugger
+ import Lists
+ self.w = W.Window((300, 250), 'Breakpoints', minsize = (200, 200))
+ self.w.panes = W.HorizontalPanes((8, 8, -8, -32), (0.3, 0.7))
+ self.w.panes.files = W.List(None, callback = self.filehit) #, flags = Lists.lOnlyOne)
+ self.w.panes.gr = W.Group(None)
+ self.w.panes.gr.breaks = W.List((0, 0, -130, 0), callback = self.linehit) #, flags = Lists.lOnlyOne)
+ self.w.panes.gr.openbutton = W.Button((-80, 4, 0, 16), 'ViewÉ', self.openbuttonhit)
+ self.w.panes.gr.deletebutton = W.Button((-80, 28, 0, 16), 'Delete', self.deletebuttonhit)
+
+ self.w.bind('<close>', self.close)
+ self.w.bind('backspace', self.w.panes.gr.deletebutton.push)
+
+ self.setup()
+ self.w.open()
+ self.w.panes.gr.openbutton.enable(0)
+ self.w.panes.gr.deletebutton.enable(0)
+ self.curfile = None
+
+ def deletebuttonhit(self):
+ if self.w._currentwidget == self.w.panes.files:
+ self.del_filename()
+ else:
+ self.del_number()
+ self.checkbuttons()
+
+ def del_number(self):
+ if self.curfile is None:
+ return
+ sel = self.w.panes.gr.breaks.getselectedobjects()
+ for lineno in sel:
+ self.debugger.clear_break(self.curfile, lineno)
+
+ def del_filename(self):
+ sel = self.w.panes.files.getselectedobjects()
+ for filename in sel:
+ self.debugger.clear_all_file_breaks(filename)
+ self.debugger.update_allbreaks()
+
+ def setup(self):
+ files = self.debugger.breaks.keys()
+ files.sort()
+ self.w.panes.files.set(files)
+
+ def close(self):
+ self.debugger.breaksviewer = None
+ self.debugger = None
+
+ def update(self):
+ sel = self.w.panes.files.getselectedobjects()
+ self.setup()
+ self.w.panes.files.setselectedobjects(sel)
+ sel = self.w.panes.files.getselection()
+ if len(sel) == 0 and self.curfile:
+ self.w.panes.files.setselectedobjects([self.curfile])
+ self.filehit(0)
+
+ def select(self):
+ self.w.select()
+
+ def selectfile(self, file):
+ self.w.panes.files.setselectedobjects([file])
+ self.filehit(0)
+
+ def openbuttonhit(self):
+ self.filehit(1)
+
+ def filehit(self, isdbl):
+ sel = self.w.panes.files.getselectedobjects()
+ if isdbl:
+ for filename in sel:
+ lineno = None
+ if filename == self.curfile:
+ linesel = self.w.panes.gr.breaks.getselectedobjects()
+ if linesel:
+ lineno = linesel[-1]
+ elif self.w.panes.gr.breaks:
+ lineno = self.w.panes.gr.breaks[0]
+ editor = self.w._parentwindow.parent.openscript(filename, lineno)
+ editor.showbreakpoints(1)
+ return
+ if len(sel) == 1:
+ file = sel[0]
+ filebreaks = self.debugger.breaks[file][:]
+ if self.curfile == file:
+ linesel = self.w.panes.gr.breaks.getselectedobjects()
+ self.w.panes.gr.breaks.set(filebreaks)
+ if self.curfile == file:
+ self.w.panes.gr.breaks.setselectedobjects(linesel)
+ self.curfile = file
+ else:
+ if len(sel) <> 0:
+ self.curfile = None
+ self.w.panes.gr.breaks.set([])
+ self.checkbuttons()
+
+ def linehit(self, isdbl):
+ if isdbl:
+ files = self.w.panes.files.getselectedobjects()
+ if len(files) <> 1:
+ return
+ filename = files[0]
+ linenos = self.w.panes.gr.breaks.getselectedobjects()
+ if not linenos:
+ return
+ lineno = linenos[-1]
+ editor = self.w._parentwindow.parent.openscript(filename, lineno)
+ editor.showbreakpoints(1)
+ self.checkbuttons()
+
+ def checkbuttons(self):
+ if self.w.panes.files.getselection():
+ self.w.panes.gr.openbutton.enable(1)
+ self.w._parentwindow.setdefaultbutton(self.w.panes.gr.openbutton)
+ if self.w._currentwidget == self.w.panes.files:
+ if self.w.panes.files.getselection():
+ self.w.panes.gr.deletebutton.enable(1)
+ else:
+ self.w.panes.gr.deletebutton.enable(0)
+ else:
+ if self.w.panes.gr.breaks.getselection():
+ self.w.panes.gr.deletebutton.enable(1)
+ else:
+ self.w.panes.gr.deletebutton.enable(0)
+ else:
+ self.w.panes.gr.openbutton.enable(0)
+ self.w.panes.gr.deletebutton.enable(0)
+
+
+class TracingMonitor(W.Widget):
+
+ def __init__(self, *args, **kwargs):
+ apply(W.Widget.__init__, (self,) + args, kwargs)
+ self.state = 0
+
+ def toggle(self):
+ if hasattr(self, "_parentwindow") and self._parentwindow is not None:
+ self.state = self.state % 2 + 1
+ port = Qd.GetPort()
+ self.SetPort()
+ self.draw()
+ Qd.SetPort(port)
+
+ def reset(self):
+ if self._parentwindow:
+ self.state = 0
+ port = Qd.GetPort()
+ self.SetPort()
+ self.draw()
+ Qd.SetPort(port)
+
+ def draw(self, visRgn = None):
+ if self.state == 2:
+ Qd.PaintOval(self._bounds)
+ else:
+ Qd.EraseOval(self._bounds)
+
+
+# convenience funcs
+
+def postmortem(exc_type, exc_value, tb):
+ d = getdebugger()
+ d.postmortem(exc_type, exc_value, tb)
+
+def start(bottomframe = None):
+ d = getdebugger()
+ d.start(bottomframe)
+
+def startfromhere():
+ d = getdebugger()
+ try:
+ raise 'spam'
+ except:
+ frame = sys.exc_traceback.tb_frame.f_back
+ d.start(frame)
+
+def startfrombottom():
+ d = getdebugger()
+ d.start(_getbottomframe(), 1)
+
+def stop():
+ d = getdebugger()
+ d.stop()
+
+def cont():
+ sys.settrace(None)
+ d = getdebugger()
+ d.set_continue_without_debugger()
+
+def _getbottomframe():
+ try:
+ raise 'spam'
+ except:
+ pass
+ frame = sys.exc_traceback.tb_frame
+ while 1:
+ if frame.f_code.co_name == 'mainloop' or frame.f_back is None:
+ break
+ frame = frame.f_back
+ return frame
+
+_debugger = None
+
+def getdebugger():
+ if not __debug__:
+ raise W.AlertError, "CanÕt debug in ÒOptimize bytecodeÓ mode.\r(see ÒDefault startup optionsÓ in EditPythonPreferences)"
+ global _debugger
+ if _debugger is None:
+ _debugger = Debugger()
+ return _debugger
--- /dev/null
+import aetools
+import Standard_Suite
+import Required_Suite
+import WWW_Suite
+import regex
+import W
+import macfs
+import os
+import MacPrefs
+import MacOS
+import string
+
+if hasattr(WWW_Suite, "WWW_Suite"):
+ WWW = WWW_Suite.WWW_Suite
+else:
+ WWW = WWW_Suite.WorldWideWeb_suite_2c__as_defined_in_Spyglass_spec_2e_
+
+class WebBrowser(aetools.TalkTo,
+ Standard_Suite.Standard_Suite,
+ WWW):
+
+ def openfile(self, path, activate = 1):
+ if activate:
+ self.activate()
+ self.OpenURL("file:///" + string.join(string.split(path,':'), '/'))
+
+app = W.getapplication()
+
+#SIGNATURE='MSIE' # MS Explorer
+SIGNATURE='MOSS' # Netscape
+
+_titlepat = regex.compile('<title>\([^<]*\)</title>')
+
+def sucktitle(path):
+ f = open(path)
+ text = f.read(1024) # assume the title is in the first 1024 bytes
+ f.close()
+ lowertext = string.lower(text)
+ if _titlepat.search(lowertext) > 0:
+ a, b = _titlepat.regs[1]
+ return text[a:b]
+ return path
+
+def verifydocpath(docpath):
+ try:
+ tut = os.path.join(docpath, "tut")
+ lib = os.path.join(docpath, "lib")
+ ref = os.path.join(docpath, "ref")
+ for path in [tut, lib, ref]:
+ if not os.path.exists(path):
+ return 0
+ except:
+ return 0
+ return 1
+
+
+class TwoLineList(W.List):
+
+ LDEF_ID = 468
+
+ def createlist(self):
+ import List
+ self._calcbounds()
+ self.SetPort()
+ rect = self._bounds
+ rect = rect[0]+1, rect[1]+1, rect[2]-16, rect[3]-1
+ self._list = List.LNew(rect, (0, 0, 1, 0), (0, 28), self.LDEF_ID, self._parentwindow.wid,
+ 0, 1, 0, 1)
+ self.set(self.items)
+
+
+_resultscounter = 1
+
+class Results:
+
+ def __init__(self, hits):
+ global _resultscounter
+ hits = map(lambda (path, hits): (sucktitle(path), path, hits), hits)
+ hits.sort()
+ self.hits = hits
+ nicehits = map(
+ lambda (title, path, hits):
+ title + '\r' + string.join(
+ map(lambda (c, p): "%s (%d)" % (p, c), hits), ', '), hits)
+ nicehits.sort()
+ self.w = W.Window((440, 300), "Search results %d" % _resultscounter, minsize = (200, 100))
+ self.w.results = TwoLineList((-1, -1, 1, -14), nicehits, self.listhit)
+ self.w.open()
+ self.w.bind('return', self.listhit)
+ self.w.bind('enter', self.listhit)
+ _resultscounter = _resultscounter + 1
+ self.browser = None
+
+ def listhit(self, isdbl = 1):
+ if isdbl:
+ for i in self.w.results.getselection():
+ if self.browser is None:
+ self.browser = WebBrowser(SIGNATURE, start = 1)
+ self.browser.openfile(self.hits[i][1])
+
+class Status:
+
+ def __init__(self):
+ self.w = W.Dialog((440, 64), "SearchingÉ")
+ self.w.searching = W.TextBox((4, 4, -4, 16), "DevDev:PyPyDoc 1.5.1:ext:parseTupleAndKeywords.html")
+ self.w.hits = W.TextBox((4, 24, -4, 16), "Hits: 0")
+ self.w.canceltip = W.TextBox((4, 44, -4, 16), "Type cmd-period (.) to cancel.")
+ self.w.open()
+
+ def set(self, path, hits):
+ self.w.searching.set(path)
+ self.w.hits.set('Hits: ' + `hits`)
+ app.breathe()
+
+ def close(self):
+ self.w.close()
+
+
+def match(text, patterns, all):
+ hits = []
+ hitsappend = hits.append
+ stringcount = string.count
+ for pat in patterns:
+ c = stringcount(text, pat)
+ if c > 0:
+ hitsappend((c, pat))
+ elif all:
+ hits[:] = []
+ break
+ hits.sort()
+ hits.reverse()
+ return hits
+
+def dosearch(docpath, searchstring, settings):
+ (docpath, kind, case, word, tut, lib, ref, ext, api) = settings
+ books = [(tut, 'tut'), (lib, 'lib'), (ref, 'ref'), (ext, 'ext'), (api, 'api')]
+ if not case:
+ searchstring = string.lower(searchstring)
+
+ if kind == 1:
+ patterns = string.split(searchstring)
+ all = 1
+ elif kind == 2:
+ patterns = string.split(searchstring)
+ all = 0
+ else:
+ patterns = [searchstring]
+ all = 0 # not relevant
+
+ ospathjoin = os.path.join
+ stringlower = string.lower
+ status = Status()
+ statusset = status.set
+ _match = match
+ _open = open
+ hits = {}
+ try:
+ MacOS.EnableAppswitch(0)
+ try:
+ for do, name in books:
+ if not do:
+ continue
+ bookpath = ospathjoin(docpath, name)
+ if not os.path.exists(bookpath):
+ continue
+ files = os.listdir(bookpath)
+ for file in files:
+ fullpath = ospathjoin(bookpath, file)
+ if fullpath[-5:] <> '.html':
+ continue
+ statusset(fullpath, len(hits))
+ f = _open(fullpath)
+ text = f.read()
+ if not case:
+ text = stringlower(text)
+ f.close()
+ filehits = _match(text, patterns, all)
+ if filehits:
+ hits[fullpath] = filehits
+ finally:
+ MacOS.EnableAppswitch(-1)
+ status.close()
+ except KeyboardInterrupt:
+ pass
+ hits = hits.items()
+ hits.sort()
+ return hits
+
+
+class PyDocSearch:
+
+ def __init__(self):
+ prefs = MacPrefs.GetPrefs(W.getapplication().preffilepath)
+ try:
+ (docpath, kind, case, word, tut, lib, ref, ext, api) = prefs.docsearchengine
+ except:
+ (docpath, kind, case, word, tut, lib, ref, ext, api) = prefs.docsearchengine = \
+ ("", 0, 0, 0, 1, 1, 0, 0, 0)
+
+ if docpath and not verifydocpath(docpath):
+ docpath = ""
+
+ self.w = W.Window((400, 200), "Search the Python Documentation")
+ self.w.searchtext = W.EditText((10, 10, -100, 20), callback = self.checkbuttons)
+ self.w.searchbutton = W.Button((-90, 12, 80, 16), "Search", self.search)
+ buttons = []
+
+ gutter = 10
+ width = 130
+ bookstart = width + 2 * gutter
+ self.w.phraseradio = W.RadioButton((10, 38, width, 16), "As a phrase", buttons)
+ self.w.allwordsradio = W.RadioButton((10, 58, width, 16), "All words", buttons)
+ self.w.anywordsradio = W.RadioButton((10, 78, width, 16), "Any word", buttons)
+ self.w.casesens = W.CheckBox((10, 98, width, 16), "Case sensitive")
+ self.w.wholewords = W.CheckBox((10, 118, width, 16), "Whole words")
+ self.w.tutorial = W.CheckBox((bookstart, 38, -10, 16), "Tutorial")
+ self.w.library = W.CheckBox((bookstart, 58, -10, 16), "Library reference")
+ self.w.langueref = W.CheckBox((bookstart, 78, -10, 16), "Lanuage reference manual")
+ self.w.extending = W.CheckBox((bookstart, 98, -10, 16), "Extending & embedding")
+ self.w.api = W.CheckBox((bookstart, 118, -10, 16), "C/C++ API")
+
+ self.w.setdocfolderbutton = W.Button((10, -30, 80, 16), "Set doc folder", self.setdocpath)
+
+ if docpath:
+ self.w.setdefaultbutton(self.w.searchbutton)
+ else:
+ self.w.setdefaultbutton(self.w.setdocfolderbutton)
+
+ self.docpath = docpath
+ if not docpath:
+ docpath = "(please select the Python html documentation folder)"
+ self.w.docfolder = W.TextBox((100, -28, -10, 16), docpath)
+
+ [self.w.phraseradio, self.w.allwordsradio, self.w.anywordsradio][kind].set(1)
+
+ self.w.casesens.set(case)
+ self.w.wholewords.set(word)
+ self.w.tutorial.set(tut)
+ self.w.library.set(lib)
+ self.w.langueref.set(ref)
+ self.w.extending.set(ext)
+ self.w.api.set(api)
+
+ self.w.open()
+ self.w.wholewords.enable(0)
+ self.w.bind('<close>', self.close)
+ self.w.searchbutton.enable(0)
+
+ def search(self):
+ hits = dosearch(self.docpath, self.w.searchtext.get(), self.getsettings())
+ if hits:
+ Results(hits)
+ elif hasattr(MacOS, 'SysBeep'):
+ MacOS.SysBeep(0)
+ #import PyBrowser
+ #PyBrowser.Browser(hits)
+
+ def setdocpath(self):
+ fss, ok = macfs.GetDirectory()
+ if ok:
+ docpath = fss.as_pathname()
+ if not verifydocpath(docpath):
+ W.Message("This does not seem to be a Python documentation folder...")
+ else:
+ self.docpath = docpath
+ self.w.docfolder.set(docpath)
+ self.w.setdefaultbutton(self.w.searchbutton)
+
+ def close(self):
+ prefs = MacPrefs.GetPrefs(W.getapplication().preffilepath)
+ prefs.docsearchengine = self.getsettings()
+
+ def getsettings(self):
+ radiobuttons = [self.w.phraseradio, self.w.allwordsradio, self.w.anywordsradio]
+ for i in range(3):
+ if radiobuttons[i].get():
+ kind = i
+ break
+ docpath = self.docpath
+ case = self.w.casesens.get()
+ word = self.w.wholewords.get()
+ tut = self.w.tutorial.get()
+ lib = self.w.library.get()
+ ref = self.w.langueref.get()
+ ext = self.w.extending.get()
+ api = self.w.api.get()
+ return (docpath, kind, case, word, tut, lib, ref, ext, api)
+
+ def checkbuttons(self):
+ self.w.searchbutton.enable(not not self.w.searchtext.get())
--- /dev/null
+"""A (less & less) simple Python editor"""
+
+import W
+import Wtraceback
+from Wkeys import *
+
+import macfs
+import MacOS
+import Win
+import Res
+import Evt
+import os
+import imp
+import sys
+import string
+import marshal
+import regex
+
+_scriptuntitledcounter = 1
+_wordchars = string.letters + string.digits + "_"
+
+
+class Editor(W.Window):
+
+ def __init__(self, path = "", title = ""):
+ defaultfontsettings, defaulttabsettings, defaultwindowsize = geteditorprefs()
+ global _scriptuntitledcounter
+ if not path:
+ if title:
+ self.title = title
+ else:
+ self.title = "Untitled Script " + `_scriptuntitledcounter`
+ _scriptuntitledcounter = _scriptuntitledcounter + 1
+ text = ""
+ self._creator = W._signature
+ elif os.path.exists(path):
+ path = resolvealiases(path)
+ dir, name = os.path.split(path)
+ self.title = name
+ f = open(path, "rb")
+ text = f.read()
+ f.close()
+ fss = macfs.FSSpec(path)
+ self._creator, filetype = fss.GetCreatorType()
+ else:
+ raise IOError, "file '%s' does not exist" % path
+ self.path = path
+
+ self.settings = {}
+ if self.path:
+ self.readwindowsettings()
+ if self.settings.has_key("windowbounds"):
+ bounds = self.settings["windowbounds"]
+ else:
+ bounds = defaultwindowsize
+ if self.settings.has_key("fontsettings"):
+ self.fontsettings = self.settings["fontsettings"]
+ else:
+ self.fontsettings = defaultfontsettings
+ if self.settings.has_key("tabsize"):
+ try:
+ self.tabsettings = (tabsize, tabmode) = self.settings["tabsize"]
+ except:
+ self.tabsettings = defaulttabsettings
+ else:
+ self.tabsettings = defaulttabsettings
+ W.Window.__init__(self, bounds, self.title, minsize = (330, 120), tabbable = 0)
+
+ self.setupwidgets(text)
+ if self.settings.has_key("selection"):
+ selstart, selend = self.settings["selection"]
+ self.setselection(selstart, selend)
+ self.open()
+ self.setinfotext()
+ self.globals = {}
+ self._buf = "" # for write method
+ self.debugging = 0
+ self.profiling = 0
+ if self.settings.has_key("run_as_main"):
+ self.run_as_main = self.settings["run_as_main"]
+ else:
+ self.run_as_main = 0
+
+ def readwindowsettings(self):
+ try:
+ resref = Res.OpenResFile(self.path)
+ except Res.Error:
+ return
+ try:
+ Res.UseResFile(resref)
+ data = Res.Get1Resource('PyWS', 128)
+ self.settings = marshal.loads(data.data)
+ except:
+ pass
+ Res.CloseResFile(resref)
+
+ def writewindowsettings(self):
+ try:
+ resref = Res.OpenResFile(self.path)
+ except Res.Error:
+ Res.CreateResFile(self.path)
+ resref = Res.OpenResFile(self.path)
+ try:
+ data = Res.Resource(marshal.dumps(self.settings))
+ Res.UseResFile(resref)
+ try:
+ temp = Res.Get1Resource('PyWS', 128)
+ temp.RemoveResource()
+ except Res.Error:
+ pass
+ data.AddResource('PyWS', 128, "window settings")
+ finally:
+ Res.UpdateResFile(resref)
+ Res.CloseResFile(resref)
+
+ def getsettings(self):
+ self.settings = {}
+ self.settings["windowbounds"] = self.getbounds()
+ self.settings["selection"] = self.getselection()
+ self.settings["fontsettings"] = self.editgroup.editor.getfontsettings()
+ self.settings["tabsize"] = self.editgroup.editor.gettabsettings()
+ self.settings["run_as_main"] = self.run_as_main
+
+ def get(self):
+ return self.editgroup.editor.get()
+
+ def getselection(self):
+ return self.editgroup.editor.ted.WEGetSelection()
+
+ def setselection(self, selstart, selend):
+ self.editgroup.editor.setselection(selstart, selend)
+
+ def getfilename(self):
+ if self.path:
+ return self.path
+ return '<%s>' % self.title
+
+ def setupwidgets(self, text):
+ topbarheight = 24
+ popfieldwidth = 80
+ self.lastlineno = None
+
+ # make an editor
+ self.editgroup = W.Group((0, topbarheight + 1, 0, 0))
+ editor = W.PyEditor((0, 0, -15,-15), text,
+ fontsettings = self.fontsettings,
+ tabsettings = self.tabsettings,
+ file = self.getfilename())
+
+ # make the widgets
+ self.popfield = ClassFinder((popfieldwidth - 17, -15, 16, 16), [], self.popselectline)
+ self.linefield = W.EditText((-1, -15, popfieldwidth - 15, 16), inset = (6, 1))
+ self.editgroup._barx = W.Scrollbar((popfieldwidth - 2, -15, -14, 16), editor.hscroll, max = 32767)
+ self.editgroup._bary = W.Scrollbar((-15, 14, 16, -14), editor.vscroll, max = 32767)
+ self.editgroup.editor = editor # add editor *after* scrollbars
+
+ self.editgroup.optionsmenu = W.PopupMenu((-15, -1, 16, 16), [])
+ self.editgroup.optionsmenu.bind('<click>', self.makeoptionsmenu)
+
+ self.bevelbox = W.BevelBox((0, 0, 0, topbarheight))
+ self.hline = W.HorizontalLine((0, topbarheight, 0, 0))
+ self.infotext = W.TextBox((175, 6, -4, 14), backgroundcolor = (0xe000, 0xe000, 0xe000))
+ self.runbutton = W.Button((5, 4, 80, 16), "Run all", self.run)
+ self.runselbutton = W.Button((90, 4, 80, 16), "Run selection", self.runselection)
+
+ # bind some keys
+ editor.bind("cmdr", self.runbutton.push)
+ editor.bind("enter", self.runselbutton.push)
+ editor.bind("cmdj", self.domenu_gotoline)
+ editor.bind("cmdd", self.domenu_toggledebugger)
+ editor.bind("<idle>", self.updateselection)
+
+ editor.bind("cmde", searchengine.setfindstring)
+ editor.bind("cmdf", searchengine.show)
+ editor.bind("cmdg", searchengine.findnext)
+ editor.bind("cmdshiftr", searchengine.replace)
+ editor.bind("cmdt", searchengine.replacefind)
+
+ self.linefield.bind("return", self.dolinefield)
+ self.linefield.bind("enter", self.dolinefield)
+ self.linefield.bind("tab", self.dolinefield)
+
+ # intercept clicks
+ editor.bind("<click>", self.clickeditor)
+ self.linefield.bind("<click>", self.clicklinefield)
+
+ def makeoptionsmenu(self):
+ menuitems = [('Font settingsÉ', self.domenu_fontsettings),
+ ('\0' + chr(self.run_as_main) + 'Run as __main__', self.domenu_toggle_run_as_main),
+ ('Modularize', self.domenu_modularize),
+ ('Browse namespaceÉ', self.domenu_browsenamespace),
+ '-']
+ if self.profiling:
+ menuitems = menuitems + [('Disable profiler', self.domenu_toggleprofiler)]
+ else:
+ menuitems = menuitems + [('Enable profiler', self.domenu_toggleprofiler)]
+ if self.editgroup.editor._debugger:
+ menuitems = menuitems + [('Disable debugger', self.domenu_toggledebugger),
+ ('Clear breakpoints', self.domenu_clearbreakpoints),
+ ('Edit breakpointsÉ', self.domenu_editbreakpoints)]
+ else:
+ menuitems = menuitems + [('Enable debugger', self.domenu_toggledebugger)]
+ self.editgroup.optionsmenu.set(menuitems)
+
+ def domenu_toggle_run_as_main(self):
+ self.run_as_main = not self.run_as_main
+ self.editgroup.editor.selchanged = 1
+
+ def showbreakpoints(self, onoff):
+ self.editgroup.editor.showbreakpoints(onoff)
+ self.debugging = onoff
+
+ def domenu_clearbreakpoints(self, *args):
+ self.editgroup.editor.clearbreakpoints()
+
+ def domenu_editbreakpoints(self, *args):
+ self.editgroup.editor.editbreakpoints()
+
+ def domenu_toggledebugger(self, *args):
+ if not self.debugging:
+ W.SetCursor('watch')
+ self.debugging = not self.debugging
+ self.editgroup.editor.togglebreakpoints()
+
+ def domenu_toggleprofiler(self, *args):
+ self.profiling = not self.profiling
+
+ def domenu_browsenamespace(self, *args):
+ import PyBrowser, W
+ W.SetCursor('watch')
+ globals, file, modname = self.getenvironment()
+ if not modname:
+ modname = self.title
+ PyBrowser.Browser(globals, "Object browser: " + modname)
+
+ def domenu_modularize(self, *args):
+ modname = _filename_as_modname(self.title)
+ if not modname:
+ raise W.AlertError, 'CanÕt modularize Ò%sÓ' % self.title
+ run_as_main = self.run_as_main
+ self.run_as_main = 0
+ self.run()
+ self.run_as_main = run_as_main
+ if self.path:
+ file = self.path
+ else:
+ file = self.title
+
+ if self.globals and not sys.modules.has_key(modname):
+ module = imp.new_module(modname)
+ for attr in self.globals.keys():
+ setattr(module,attr,self.globals[attr])
+ sys.modules[modname] = module
+ self.globals = {}
+
+ def domenu_fontsettings(self, *args):
+ import FontSettings
+ fontsettings = self.editgroup.editor.getfontsettings()
+ tabsettings = self.editgroup.editor.gettabsettings()
+ settings = FontSettings.FontDialog(fontsettings, tabsettings)
+ if settings:
+ fontsettings, tabsettings = settings
+ self.editgroup.editor.setfontsettings(fontsettings)
+ self.editgroup.editor.settabsettings(tabsettings)
+
+ def clicklinefield(self):
+ if self._currentwidget <> self.linefield:
+ self.linefield.select(1)
+ self.linefield.selectall()
+ return 1
+
+ def clickeditor(self):
+ if self._currentwidget <> self.editgroup.editor:
+ self.dolinefield()
+ return 1
+
+ def updateselection(self, force = 0):
+ sel = min(self.editgroup.editor.getselection())
+ lineno = self.editgroup.editor.offsettoline(sel)
+ if lineno <> self.lastlineno or force:
+ self.lastlineno = lineno
+ self.linefield.set(str(lineno + 1))
+ self.linefield.selview()
+
+ def dolinefield(self):
+ try:
+ lineno = string.atoi(self.linefield.get()) - 1
+ if lineno <> self.lastlineno:
+ self.editgroup.editor.selectline(lineno)
+ self.updateselection(1)
+ except:
+ self.updateselection(1)
+ self.editgroup.editor.select(1)
+
+ def setinfotext(self):
+ if not hasattr(self, 'infotext'):
+ return
+ if self.path:
+ self.infotext.set(self.path)
+ else:
+ self.infotext.set("")
+
+ def close(self):
+ if self.editgroup.editor.changed:
+ import EasyDialogs
+ import Qd
+ Qd.InitCursor() # XXX should be done by dialog
+ save = EasyDialogs.AskYesNoCancel('Save window Ò%sÓ before closing?' % self.title, 1)
+ if save > 0:
+ if self.domenu_save():
+ return 1
+ elif save < 0:
+ return 1
+ self.globals = None # XXX doesn't help... all globals leak :-(
+ W.Window.close(self)
+
+ def domenu_close(self, *args):
+ return self.close()
+
+ def domenu_save(self, *args):
+ if not self.path:
+ # Will call us recursively
+ return self.domenu_save_as()
+ data = self.editgroup.editor.get()
+ fp = open(self.path, 'wb') # open file in binary mode, data has '\r' line-endings
+ fp.write(data)
+ fp.close()
+ fss = macfs.FSSpec(self.path)
+ fss.SetCreatorType(self._creator, 'TEXT')
+ self.getsettings()
+ self.writewindowsettings()
+ self.editgroup.editor.changed = 0
+ self.editgroup.editor.selchanged = 0
+ import linecache
+ if linecache.cache.has_key(self.path):
+ del linecache.cache[self.path]
+ import macostools
+ macostools.touched(self.path)
+
+ def can_save(self, menuitem):
+ return self.editgroup.editor.changed or self.editgroup.editor.selchanged
+
+ def domenu_save_as(self, *args):
+ fss, ok = macfs.StandardPutFile('Save as:', self.title)
+ if not ok:
+ return 1
+ self.showbreakpoints(0)
+ self.path = fss.as_pathname()
+ self.setinfotext()
+ self.title = os.path.split(self.path)[-1]
+ self.wid.SetWTitle(self.title)
+ self.domenu_save()
+ self.editgroup.editor.setfile(self.getfilename())
+ app = W.getapplication()
+ app.makeopenwindowsmenu()
+ if hasattr(app, 'makescriptsmenu'):
+ app = W.getapplication()
+ fss, fss_changed = app.scriptsfolder.Resolve()
+ path = fss.as_pathname()
+ if path == self.path[:len(path)]:
+ W.getapplication().makescriptsmenu()
+
+ def domenu_save_as_applet(self, *args):
+ try:
+ import buildtools
+ except ImportError:
+ # only have buildtools in Python >= 1.5.2
+ raise W.AlertError, "ÒSave as AppletÓ is only supported in\rPython 1.5.2 and up."
+
+ buildtools.DEBUG = 0 # ouch.
+
+ if self.title[-3:] == ".py":
+ destname = self.title[:-3]
+ else:
+ destname = self.title + ".applet"
+ fss, ok = macfs.StandardPutFile('Save as Applet:', destname)
+ if not ok:
+ return 1
+ W.SetCursor("watch")
+ destname = fss.as_pathname()
+ if self.path:
+ filename = self.path
+ if filename[-3:] == ".py":
+ rsrcname = filename[:-3] + '.rsrc'
+ else:
+ rsrcname = filename + '.rsrc'
+ else:
+ filename = self.title
+ rsrcname = ""
+
+ pytext = self.editgroup.editor.get()
+ pytext = string.split(pytext, '\r')
+ pytext = string.join(pytext, '\n') + '\n'
+ try:
+ code = compile(pytext, filename, "exec")
+ except (SyntaxError, EOFError):
+ raise buildtools.BuildError, "Syntax error in script %s" % `filename`
+
+ # Try removing the output file
+ try:
+ os.remove(destname)
+ except os.error:
+ pass
+ template = buildtools.findtemplate()
+ buildtools.process_common(template, None, code, rsrcname, destname, 0, 1)
+
+ def domenu_gotoline(self, *args):
+ self.linefield.selectall()
+ self.linefield.select(1)
+ self.linefield.selectall()
+
+ def domenu_selectline(self, *args):
+ self.editgroup.editor.expandselection()
+
+ def domenu_find(self, *args):
+ searchengine.show()
+
+ def domenu_entersearchstring(self, *args):
+ searchengine.setfindstring()
+
+ def domenu_replace(self, *args):
+ searchengine.replace()
+
+ def domenu_findnext(self, *args):
+ searchengine.findnext()
+
+ def domenu_replacefind(self, *args):
+ searchengine.replacefind()
+
+ def domenu_run(self, *args):
+ self.runbutton.push()
+
+ def domenu_runselection(self, *args):
+ self.runselbutton.push()
+
+ def run(self):
+ self._run()
+
+ def _run(self):
+ pytext = self.editgroup.editor.get()
+ globals, file, modname = self.getenvironment()
+ self.execstring(pytext, globals, globals, file, modname)
+
+ def runselection(self):
+ self._runselection()
+
+ def _runselection(self):
+ globals, file, modname = self.getenvironment()
+ locals = globals
+ # select whole lines
+ self.editgroup.editor.expandselection()
+
+ # get lineno of first selected line
+ selstart, selend = self.editgroup.editor.getselection()
+ selstart, selend = min(selstart, selend), max(selstart, selend)
+ selfirstline = self.editgroup.editor.offsettoline(selstart)
+ alltext = self.editgroup.editor.get()
+ pytext = alltext[selstart:selend]
+ lines = string.split(pytext, '\r')
+ indent = getminindent(lines)
+ if indent == 1:
+ classname = ''
+ alllines = string.split(alltext, '\r')
+ identifieRE_match = _identifieRE.match
+ for i in range(selfirstline - 1, -1, -1):
+ line = alllines[i]
+ if line[:6] == 'class ':
+ classname = string.split(string.strip(line[6:]))[0]
+ classend = identifieRE_match(classname)
+ if classend < 1:
+ raise W.AlertError, 'CanÕt find a class.'
+ classname = classname[:classend]
+ break
+ elif line and line[0] not in '\t#':
+ raise W.AlertError, 'CanÕt find a class.'
+ else:
+ raise W.AlertError, 'CanÕt find a class.'
+ if globals.has_key(classname):
+ locals = globals[classname].__dict__
+ else:
+ raise W.AlertError, 'CanÕt find class Ò%sÓ.' % classname
+ # dedent to top level
+ for i in range(len(lines)):
+ lines[i] = lines[i][1:]
+ pytext = string.join(lines, '\r')
+ elif indent > 0:
+ raise W.AlertError, 'CanÕt run indented code.'
+
+ # add "newlines" to fool compile/exec:
+ # now a traceback will give the right line number
+ pytext = selfirstline * '\r' + pytext
+ self.execstring(pytext, globals, locals, file, modname)
+
+ def execstring(self, pytext, globals, locals, file, modname):
+ tracebackwindow.hide()
+ # update windows
+ W.getapplication().refreshwindows()
+ if self.run_as_main:
+ modname = "__main__"
+ if self.path:
+ dir = os.path.dirname(self.path)
+ savedir = os.getcwd()
+ os.chdir(dir)
+ try:
+ cwdindex = sys.path.index(os.curdir)
+ except ValueError:
+ cwdindex = None
+ else:
+ sys.path[cwdindex] = dir
+ else:
+ cwdindex = None
+ try:
+ execstring(pytext, globals, locals, file, self.debugging,
+ modname, self.profiling)
+ finally:
+ if self.path:
+ os.chdir(savedir)
+ if cwdindex is not None:
+ sys.path[cwdindex] = os.curdir
+
+ def getenvironment(self):
+ if self.path:
+ file = self.path
+ dir = os.path.dirname(file)
+ # check if we're part of a package
+ modname = ""
+ while os.path.exists(os.path.join(dir, "__init__.py")):
+ dir, dirname = os.path.split(dir)
+ modname = modname + dirname + '.'
+ subname = _filename_as_modname(self.title)
+ if modname:
+ if subname == "__init__":
+ modname = modname[:-1] # strip trailing period
+ else:
+ modname = modname + subname
+ else:
+ modname = subname
+ if sys.modules.has_key(modname):
+ globals = sys.modules[modname].__dict__
+ self.globals = {}
+ else:
+ globals = self.globals
+ else:
+ file = '<%s>' % self.title
+ globals = self.globals
+ modname = file
+ return globals, file, modname
+
+ def write(self, stuff):
+ """for use as stdout"""
+ self._buf = self._buf + stuff
+ if '\n' in self._buf:
+ self.flush()
+
+ def flush(self):
+ stuff = string.split(self._buf, '\n')
+ stuff = string.join(stuff, '\r')
+ end = self.editgroup.editor.ted.WEGetTextLength()
+ self.editgroup.editor.ted.WESetSelection(end, end)
+ self.editgroup.editor.ted.WEInsert(stuff, None, None)
+ self.editgroup.editor.updatescrollbars()
+ self._buf = ""
+ # ? optional:
+ #self.wid.SelectWindow()
+
+ def getclasslist(self):
+ from string import find, strip
+ editor = self.editgroup.editor
+ text = editor.get()
+ list = []
+ append = list.append
+ functag = "func"
+ classtag = "class"
+ methodtag = "method"
+ pos = -1
+ if text[:4] == 'def ':
+ append((pos + 4, functag))
+ pos = 4
+ while 1:
+ pos = find(text, '\rdef ', pos + 1)
+ if pos < 0:
+ break
+ append((pos + 5, functag))
+ pos = -1
+ if text[:6] == 'class ':
+ append((pos + 6, classtag))
+ pos = 6
+ while 1:
+ pos = find(text, '\rclass ', pos + 1)
+ if pos < 0:
+ break
+ append((pos + 7, classtag))
+ pos = 0
+ while 1:
+ pos = find(text, '\r\tdef ', pos + 1)
+ if pos < 0:
+ break
+ append((pos + 6, methodtag))
+ list.sort()
+ classlist = []
+ methodlistappend = None
+ offsetToLine = editor.ted.WEOffsetToLine
+ getLineRange = editor.ted.WEGetLineRange
+ append = classlist.append
+ identifieRE_match = _identifieRE.match
+ for pos, tag in list:
+ lineno = offsetToLine(pos)
+ lineStart, lineEnd = getLineRange(lineno)
+ line = strip(text[pos:lineEnd])
+ line = line[:identifieRE_match(line)]
+ if tag is functag:
+ append(("def " + line, lineno + 1))
+ methodlistappend = None
+ elif tag is classtag:
+ append(["class " + line])
+ methodlistappend = classlist[-1].append
+ elif methodlistappend and tag is methodtag:
+ methodlistappend(("def " + line, lineno + 1))
+ return classlist
+
+ def popselectline(self, lineno):
+ self.editgroup.editor.selectline(lineno - 1)
+
+ def selectline(self, lineno, charoffset = 0):
+ self.editgroup.editor.selectline(lineno - 1, charoffset)
+
+
+def _escape(where, what) :
+ return string.join(string.split(where, what), '\\' + what)
+
+def _makewholewordpattern(word):
+ # first, escape special regex chars
+ for esc in "\\[].*^+$?":
+ word = _escape(word, esc)
+ import regex
+ notwordcharspat = '[^' + _wordchars + ']'
+ pattern = '\(' + word + '\)'
+ if word[0] in _wordchars:
+ pattern = notwordcharspat + pattern
+ if word[-1] in _wordchars:
+ pattern = pattern + notwordcharspat
+ return regex.compile(pattern)
+
+class SearchEngine:
+
+ def __init__(self):
+ self.visible = 0
+ self.w = None
+ self.parms = { "find": "",
+ "replace": "",
+ "wrap": 1,
+ "casesens": 1,
+ "wholeword": 1
+ }
+ import MacPrefs
+ prefs = MacPrefs.GetPrefs(W.getapplication().preffilepath)
+ if prefs.searchengine:
+ self.parms["casesens"] = prefs.searchengine.casesens
+ self.parms["wrap"] = prefs.searchengine.wrap
+ self.parms["wholeword"] = prefs.searchengine.wholeword
+
+ def show(self):
+ self.visible = 1
+ if self.w:
+ self.w.wid.ShowWindow()
+ self.w.wid.SelectWindow()
+ self.w.find.edit.select(1)
+ self.w.find.edit.selectall()
+ return
+ self.w = W.Dialog((420, 150), "Find")
+
+ self.w.find = TitledEditText((10, 4, 300, 36), "Search for:")
+ self.w.replace = TitledEditText((10, 100, 300, 36), "Replace with:")
+
+ self.w.boxes = W.Group((10, 50, 300, 40))
+ self.w.boxes.casesens = W.CheckBox((0, 0, 100, 16), "Case sensitive")
+ self.w.boxes.wholeword = W.CheckBox((0, 20, 100, 16), "Whole word")
+ self.w.boxes.wrap = W.CheckBox((110, 0, 100, 16), "Wrap around")
+
+ self.buttons = [ ("Find", "cmdf", self.find),
+ ("Replace", "cmdr", self.replace),
+ ("Replace all", None, self.replaceall),
+ ("DonÕt find", "cmdd", self.dont),
+ ("Cancel", "cmd.", self.cancel)
+ ]
+ for i in range(len(self.buttons)):
+ bounds = -90, 22 + i * 24, 80, 16
+ title, shortcut, callback = self.buttons[i]
+ self.w[title] = W.Button(bounds, title, callback)
+ if shortcut:
+ self.w.bind(shortcut, self.w[title].push)
+ self.w.setdefaultbutton(self.w["DonÕt find"])
+ self.w.find.edit.bind("<key>", self.key)
+ self.w.bind("<activate>", self.activate)
+ self.w.bind("<close>", self.close)
+ self.w.open()
+ self.setparms()
+ self.w.find.edit.select(1)
+ self.w.find.edit.selectall()
+ self.checkbuttons()
+
+ def close(self):
+ self.hide()
+ return -1
+
+ def key(self, char, modifiers):
+ self.w.find.edit.key(char, modifiers)
+ self.checkbuttons()
+ return 1
+
+ def activate(self, onoff):
+ if onoff:
+ self.checkbuttons()
+
+ def checkbuttons(self):
+ editor = findeditor(self)
+ if editor:
+ if self.w.find.get():
+ for title, cmd, call in self.buttons[:-2]:
+ self.w[title].enable(1)
+ self.w.setdefaultbutton(self.w["Find"])
+ else:
+ for title, cmd, call in self.buttons[:-2]:
+ self.w[title].enable(0)
+ self.w.setdefaultbutton(self.w["DonÕt find"])
+ else:
+ for title, cmd, call in self.buttons[:-2]:
+ self.w[title].enable(0)
+ self.w.setdefaultbutton(self.w["DonÕt find"])
+
+ def find(self):
+ self.getparmsfromwindow()
+ if self.findnext():
+ self.hide()
+
+ def replace(self):
+ editor = findeditor(self)
+ if not editor:
+ return
+ if self.visible:
+ self.getparmsfromwindow()
+ text = editor.getselectedtext()
+ find = self.parms["find"]
+ if not self.parms["casesens"]:
+ find = string.lower(find)
+ text = string.lower(text)
+ if text == find:
+ self.hide()
+ editor.insert(self.parms["replace"])
+
+ def replaceall(self):
+ editor = findeditor(self)
+ if not editor:
+ return
+ if self.visible:
+ self.getparmsfromwindow()
+ W.SetCursor("watch")
+ find = self.parms["find"]
+ if not find:
+ return
+ findlen = len(find)
+ replace = self.parms["replace"]
+ replacelen = len(replace)
+ Text = editor.get()
+ if not self.parms["casesens"]:
+ find = string.lower(find)
+ text = string.lower(Text)
+ else:
+ text = Text
+ newtext = ""
+ pos = 0
+ counter = 0
+ while 1:
+ if self.parms["wholeword"]:
+ wholewordRE = _makewholewordpattern(find)
+ wholewordRE.search(text, pos)
+ if wholewordRE.regs:
+ pos = wholewordRE.regs[1][0]
+ else:
+ pos = -1
+ else:
+ pos = string.find(text, find, pos)
+ if pos < 0:
+ break
+ counter = counter + 1
+ text = text[:pos] + replace + text[pos + findlen:]
+ Text = Text[:pos] + replace + Text[pos + findlen:]
+ pos = pos + replacelen
+ W.SetCursor("arrow")
+ if counter:
+ self.hide()
+ import EasyDialogs
+ import Res
+ editor.changed = 1
+ editor.selchanged = 1
+ editor.ted.WEUseText(Res.Resource(Text))
+ editor.ted.WECalText()
+ editor.SetPort()
+ Win.InvalRect(editor._bounds)
+ #editor.ted.WEUpdate(self.w.wid.GetWindowPort().visRgn)
+ EasyDialogs.Message("Replaced %d occurrences" % counter)
+
+ def dont(self):
+ self.getparmsfromwindow()
+ self.hide()
+
+ def replacefind(self):
+ self.replace()
+ self.findnext()
+
+ def setfindstring(self):
+ editor = findeditor(self)
+ if not editor:
+ return
+ find = editor.getselectedtext()
+ if not find:
+ return
+ self.parms["find"] = find
+ if self.w:
+ self.w.find.edit.set(self.parms["find"])
+ self.w.find.edit.selectall()
+
+ def findnext(self):
+ editor = findeditor(self)
+ if not editor:
+ return
+ find = self.parms["find"]
+ if not find:
+ return
+ text = editor.get()
+ if not self.parms["casesens"]:
+ find = string.lower(find)
+ text = string.lower(text)
+ selstart, selend = editor.getselection()
+ selstart, selend = min(selstart, selend), max(selstart, selend)
+ if self.parms["wholeword"]:
+ wholewordRE = _makewholewordpattern(find)
+ wholewordRE.search(text, selend)
+ if wholewordRE.regs:
+ pos = wholewordRE.regs[1][0]
+ else:
+ pos = -1
+ else:
+ pos = string.find(text, find, selend)
+ if pos >= 0:
+ editor.setselection(pos, pos + len(find))
+ return 1
+ elif self.parms["wrap"]:
+ if self.parms["wholeword"]:
+ wholewordRE.search(text, 0)
+ if wholewordRE.regs:
+ pos = wholewordRE.regs[1][0]
+ else:
+ pos = -1
+ else:
+ pos = string.find(text, find)
+ if selstart > pos >= 0:
+ editor.setselection(pos, pos + len(find))
+ return 1
+
+ def setparms(self):
+ for key, value in self.parms.items():
+ try:
+ self.w[key].set(value)
+ except KeyError:
+ self.w.boxes[key].set(value)
+
+ def getparmsfromwindow(self):
+ if not self.w:
+ return
+ for key, value in self.parms.items():
+ try:
+ value = self.w[key].get()
+ except KeyError:
+ value = self.w.boxes[key].get()
+ self.parms[key] = value
+
+ def cancel(self):
+ self.hide()
+ self.setparms()
+
+ def hide(self):
+ if self.w:
+ self.w.wid.HideWindow()
+ self.visible = 0
+
+ def writeprefs(self):
+ import MacPrefs
+ self.getparmsfromwindow()
+ prefs = MacPrefs.GetPrefs(W.getapplication().preffilepath)
+ prefs.searchengine.casesens = self.parms["casesens"]
+ prefs.searchengine.wrap = self.parms["wrap"]
+ prefs.searchengine.wholeword = self.parms["wholeword"]
+ prefs.save()
+
+
+class TitledEditText(W.Group):
+
+ def __init__(self, possize, title, text = ""):
+ W.Group.__init__(self, possize)
+ self.title = W.TextBox((0, 0, 0, 16), title)
+ self.edit = W.EditText((0, 16, 0, 0), text)
+
+ def set(self, value):
+ self.edit.set(value)
+
+ def get(self):
+ return self.edit.get()
+
+
+class ClassFinder(W.PopupWidget):
+
+ def click(self, point, modifiers):
+ W.SetCursor("watch")
+ self.set(self._parentwindow.getclasslist())
+ W.PopupWidget.click(self, point, modifiers)
+
+
+def getminindent(lines):
+ indent = -1
+ for line in lines:
+ stripped = string.strip(line)
+ if not stripped or stripped[0] == '#':
+ continue
+ if indent < 0 or line[:indent] <> indent * '\t':
+ indent = 0
+ for c in line:
+ if c <> '\t':
+ break
+ indent = indent + 1
+ return indent
+
+
+def getoptionkey():
+ return not not ord(Evt.GetKeys()[7]) & 0x04
+
+
+def execstring(pytext, globals, locals, filename="<string>", debugging=0,
+ modname="__main__", profiling=0):
+ if debugging:
+ import PyDebugger, bdb
+ BdbQuit = bdb.BdbQuit
+ else:
+ BdbQuit = 'BdbQuitDummyException'
+ pytext = string.split(pytext, '\r')
+ pytext = string.join(pytext, '\n') + '\n'
+ W.SetCursor("watch")
+ globals['__name__'] = modname
+ globals['__file__'] = filename
+ sys.argv = [filename]
+ try:
+ code = compile(pytext, filename, "exec")
+ except:
+ # XXXX BAAAADDD.... We let tracebackwindow decide to treat SyntaxError
+ # special. That's wrong because THIS case is special (could be literal
+ # overflow!) and SyntaxError could mean we need a traceback (syntax error
+ # in imported module!!!
+ tracebackwindow.traceback(1, filename)
+ return
+ try:
+ if debugging:
+ PyDebugger.startfromhere()
+ else:
+ MacOS.EnableAppswitch(0)
+ try:
+ if profiling:
+ import profile, ProfileBrowser
+ p = profile.Profile()
+ p.set_cmd(filename)
+ try:
+ p.runctx(code, globals, locals)
+ finally:
+ import pstats
+
+ stats = pstats.Stats(p)
+ ProfileBrowser.ProfileBrowser(stats)
+ else:
+ exec code in globals, locals
+ finally:
+ MacOS.EnableAppswitch(-1)
+ except W.AlertError, detail:
+ raise W.AlertError, detail
+ except (KeyboardInterrupt, BdbQuit):
+ pass
+ except:
+ if debugging:
+ sys.settrace(None)
+ PyDebugger.postmortem(sys.exc_type, sys.exc_value, sys.exc_traceback)
+ return
+ else:
+ tracebackwindow.traceback(1, filename)
+ if debugging:
+ sys.settrace(None)
+ PyDebugger.stop()
+
+
+_identifieRE = regex.compile("[A-Za-z_][A-Za-z_0-9]*")
+
+def _filename_as_modname(fname):
+ if fname[-3:] == '.py':
+ modname = fname[:-3]
+ if _identifieRE.match(modname) == len(modname):
+ return string.join(string.split(modname, '.'), '_')
+
+def findeditor(topwindow, fromtop = 0):
+ wid = Win.FrontWindow()
+ if not fromtop:
+ if topwindow.w and wid == topwindow.w.wid:
+ wid = topwindow.w.wid.GetNextWindow()
+ if not wid:
+ return
+ app = W.getapplication()
+ if app._windows.has_key(wid): # KeyError otherwise can happen in RoboFog :-(
+ window = W.getapplication()._windows[wid]
+ else:
+ return
+ if not isinstance(window, Editor):
+ return
+ return window.editgroup.editor
+
+
+class _EditorDefaultSettings:
+
+ def __init__(self):
+ self.template = "%s, %d point"
+ self.fontsettings, self.tabsettings, self.windowsize = geteditorprefs()
+ self.w = W.Dialog((328, 120), "Editor default settings")
+ self.w.setfontbutton = W.Button((8, 8, 80, 16), "Set fontÉ", self.dofont)
+ self.w.fonttext = W.TextBox((98, 10, -8, 14), self.template % (self.fontsettings[0], self.fontsettings[2]))
+
+ self.w.picksizebutton = W.Button((8, 50, 80, 16), "Front window", self.picksize)
+ self.w.xsizelabel = W.TextBox((98, 32, 40, 14), "Width:")
+ self.w.ysizelabel = W.TextBox((148, 32, 40, 14), "Height:")
+ self.w.xsize = W.EditText((98, 48, 40, 20), `self.windowsize[0]`)
+ self.w.ysize = W.EditText((148, 48, 40, 20), `self.windowsize[1]`)
+
+ self.w.cancelbutton = W.Button((-180, -26, 80, 16), "Cancel", self.cancel)
+ self.w.okbutton = W.Button((-90, -26, 80, 16), "Done", self.ok)
+ self.w.setdefaultbutton(self.w.okbutton)
+ self.w.bind('cmd.', self.w.cancelbutton.push)
+ self.w.open()
+
+ def picksize(self):
+ app = W.getapplication()
+ editor = findeditor(self)
+ if editor is not None:
+ width, height = editor._parentwindow._bounds[2:]
+ self.w.xsize.set(`width`)
+ self.w.ysize.set(`height`)
+ else:
+ raise W.AlertError, "No edit window found"
+
+ def dofont(self):
+ import FontSettings
+ settings = FontSettings.FontDialog(self.fontsettings, self.tabsettings)
+ if settings:
+ self.fontsettings, self.tabsettings = settings
+ sys.exc_traceback = None
+ self.w.fonttext.set(self.template % (self.fontsettings[0], self.fontsettings[2]))
+
+ def close(self):
+ self.w.close()
+ del self.w
+
+ def cancel(self):
+ self.close()
+
+ def ok(self):
+ try:
+ width = string.atoi(self.w.xsize.get())
+ except:
+ self.w.xsize.select(1)
+ self.w.xsize.selectall()
+ raise W.AlertError, "Bad number for window width"
+ try:
+ height = string.atoi(self.w.ysize.get())
+ except:
+ self.w.ysize.select(1)
+ self.w.ysize.selectall()
+ raise W.AlertError, "Bad number for window height"
+ self.windowsize = width, height
+ seteditorprefs(self.fontsettings, self.tabsettings, self.windowsize)
+ self.close()
+
+def geteditorprefs():
+ import MacPrefs
+ prefs = MacPrefs.GetPrefs(W.getapplication().preffilepath)
+ try:
+ fontsettings = prefs.pyedit.fontsettings
+ tabsettings = prefs.pyedit.tabsettings
+ windowsize = prefs.pyedit.windowsize
+ except:
+ fontsettings = prefs.pyedit.fontsettings = ("Python-Sans", 0, 9, (0, 0, 0))
+ tabsettings = prefs.pyedit.tabsettings = (8, 1)
+ windowsize = prefs.pyedit.windowsize = (500, 250)
+ sys.exc_traceback = None
+ return fontsettings, tabsettings, windowsize
+
+def seteditorprefs(fontsettings, tabsettings, windowsize):
+ import MacPrefs
+ prefs = MacPrefs.GetPrefs(W.getapplication().preffilepath)
+ prefs.pyedit.fontsettings = fontsettings
+ prefs.pyedit.tabsettings = tabsettings
+ prefs.pyedit.windowsize = windowsize
+ prefs.save()
+
+_defaultSettingsEditor = None
+
+def EditorDefaultSettings():
+ global _defaultSettingsEditor
+ if _defaultSettingsEditor is None or not hasattr(_defaultSettingsEditor, "w"):
+ _defaultSettingsEditor = _EditorDefaultSettings()
+ else:
+ _defaultSettingsEditor.w.select()
+
+def resolvealiases(path):
+ try:
+ return macfs.ResolveAliasFile(path)[0].as_pathname()
+ except (macfs.error, ValueError), (error, str):
+ if error <> -120:
+ raise
+ dir, file = os.path.split(path)
+ return os.path.join(resolvealiases(dir), file)
+
+searchengine = SearchEngine()
+tracebackwindow = Wtraceback.TraceBack()
--- /dev/null
+"""Module to analyze Python source code; for syntax coloring tools.
+
+Interface:
+ tags = fontify(pytext, searchfrom, searchto)
+
+The 'pytext' argument is a string containing Python source code.
+The (optional) arguments 'searchfrom' and 'searchto' may contain a slice in pytext.
+The returned value is a list of tuples, formatted like this:
+ [('keyword', 0, 6, None), ('keyword', 11, 17, None), ('comment', 23, 53, None), etc. ]
+The tuple contents are always like this:
+ (tag, startindex, endindex, sublist)
+tag is one of 'keyword', 'string', 'comment' or 'identifier'
+sublist is not used, hence always None.
+"""
+
+# Based on FontText.py by Mitchell S. Chapman,
+# which was modified by Zachary Roadhouse,
+# then un-Tk'd by Just van Rossum.
+# Many thanks for regular expression debugging & authoring are due to:
+# Tim (the-incredib-ly y'rs) Peters and Cristian Tismer
+# So, who owns the copyright? ;-) How about this:
+# Copyright 1996-1997:
+# Mitchell S. Chapman,
+# Zachary Roadhouse,
+# Tim Peters,
+# Just van Rossum
+
+__version__ = "0.3.1"
+
+import string, regex
+
+# First a little helper, since I don't like to repeat things. (Tismer speaking)
+import string
+def replace(where, what, with):
+ return string.join(string.split(where, what), with)
+
+# This list of keywords is taken from ref/node13.html of the
+# Python 1.3 HTML documentation. ("access" is intentionally omitted.)
+keywordsList = [
+ "assert",
+ "del", "from", "lambda", "return",
+ "and", "elif", "global", "not", "try",
+ "break", "else", "if", "or", "while",
+ "class", "except", "import", "pass",
+ "continue", "finally", "in", "print",
+ "def", "for", "is", "raise"]
+
+# Build up a regular expression which will match anything
+# interesting, including multi-line triple-quoted strings.
+commentPat = "#.*"
+
+pat = "q[^\q\n]*\(\\\\[\000-\377][^\q\n]*\)*q"
+quotePat = replace(pat, "q", "'") + "\|" + replace(pat, 'q', '"')
+
+# Way to go, Tim!
+pat = """
+ qqq
+ [^\\q]*
+ \(
+ \( \\\\[\000-\377]
+ \| q
+ \( \\\\[\000-\377]
+ \| [^\\q]
+ \| q
+ \( \\\\[\000-\377]
+ \| [^\\q]
+ \)
+ \)
+ \)
+ [^\\q]*
+ \)*
+ qqq
+"""
+pat = string.join(string.split(pat), '') # get rid of whitespace
+tripleQuotePat = replace(pat, "q", "'") + "\|" + replace(pat, 'q', '"')
+
+# Build up a regular expression which matches all and only
+# Python keywords. This will let us skip the uninteresting
+# identifier references.
+# nonKeyPat identifies characters which may legally precede
+# a keyword pattern.
+nonKeyPat = "\(^\|[^a-zA-Z0-9_.\"']\)"
+
+keyPat = nonKeyPat + "\("
+for keyword in keywordsList:
+ keyPat = keyPat + keyword + "\|"
+keyPat = keyPat[:-2] + "\)" + nonKeyPat
+
+matchPat = keyPat + "\|" + commentPat + "\|" + tripleQuotePat + "\|" + quotePat
+matchRE = regex.compile(matchPat)
+
+idKeyPat = "[ \t]*[A-Za-z_][A-Za-z_0-9.]*" # Ident w. leading whitespace.
+idRE = regex.compile(idKeyPat)
+
+
+def fontify(pytext, searchfrom = 0, searchto = None):
+ if searchto is None:
+ searchto = len(pytext)
+ # Cache a few attributes for quicker reference.
+ search = matchRE.search
+ group = matchRE.group
+ idSearch = idRE.search
+ idGroup = idRE.group
+
+ tags = []
+ tags_append = tags.append
+ commentTag = 'comment'
+ stringTag = 'string'
+ keywordTag = 'keyword'
+ identifierTag = 'identifier'
+
+ start = 0
+ end = searchfrom
+ while 1:
+ start = search(pytext, end)
+ if start < 0 or start >= searchto:
+ break # EXIT LOOP
+ match = group(0)
+ end = start + len(match)
+ c = match[0]
+ if c not in "#'\"":
+ # Must have matched a keyword.
+ if start <> searchfrom:
+ # there's still a redundant char before and after it, strip!
+ match = match[1:-1]
+ start = start + 1
+ else:
+ # this is the first keyword in the text.
+ # Only a space at the end.
+ match = match[:-1]
+ end = end - 1
+ tags_append((keywordTag, start, end, None))
+ # If this was a defining keyword, look ahead to the
+ # following identifier.
+ if match in ["def", "class"]:
+ start = idSearch(pytext, end)
+ if start == end:
+ match = idGroup(0)
+ end = start + len(match)
+ tags_append((identifierTag, start, end, None))
+ elif c == "#":
+ tags_append((commentTag, start, end, None))
+ else:
+ tags_append((stringTag, start, end, None))
+ return tags
+
+
+def test(path):
+ f = open(path)
+ text = f.read()
+ f.close()
+ tags = fontify(text)
+ for tag, start, end, sublist in tags:
+ print tag, `text[start:end]`
--- /dev/null
+import string
+import sys
+import traceback
+
+
+try:
+ sys.ps1
+except AttributeError:
+ sys.ps1 = ">>> "
+try:
+ sys.ps2
+except AttributeError:
+ sys.ps2 = "... "
+
+
+def print_exc(limit=None, file=None):
+ if not file:
+ file = sys.stderr
+ # we're going to skip the outermost traceback object, we don't
+ # want people to see the line which excecuted their code.
+ tb = sys.exc_traceback
+ if tb:
+ tb = tb.tb_next
+ try:
+ sys.last_type = sys.exc_type
+ sys.last_value = sys.exc_value
+ sys.last_traceback = tb
+ traceback.print_exception(sys.last_type, sys.last_value,
+ sys.last_traceback, limit, file)
+ except:
+ print '--- hola! ---'
+ traceback.print_exception(sys.exc_type, sys.exc_value,
+ sys.exc_traceback, limit, file)
+
+
+class PyInteractive:
+
+ def __init__(self):
+ self._pybuf = ""
+
+ def executeline(self, stuff, out = None, env = None):
+ if env is None:
+ import __main__
+ env = __main__.__dict__
+ if out:
+ saveerr, saveout = sys.stderr, sys.stdout
+ sys.stderr = sys.stdout = out
+ try:
+ if self._pybuf:
+ self._pybuf = self._pybuf + '\n' + stuff
+ else:
+ self._pybuf = stuff
+
+ # Compile three times: as is, with \n, and with \n\n appended.
+ # If it compiles as is, it's complete. If it compiles with
+ # one \n appended, we expect more. If it doesn't compile
+ # either way, we compare the error we get when compiling with
+ # \n or \n\n appended. If the errors are the same, the code
+ # is broken. But if the errors are different, we expect more.
+ # Not intuitive; not even guaranteed to hold in future
+ # releases; but this matches the compiler's behavior in Python
+ # 1.4 and 1.5.
+ err = err1 = err2 = None
+ code = code1 = code2 = None
+
+ # quickly get out of here when the line is 'empty' or is a comment
+ stripped = string.strip(self._pybuf)
+ if not stripped or stripped[0] == '#':
+ self._pybuf = ''
+ sys.stdout.write(sys.ps1)
+ sys.stdout.flush()
+ return
+
+ try:
+ code = compile(self._pybuf, "<input>", "single")
+ except SyntaxError, err:
+ pass
+ except:
+ # OverflowError. More?
+ print_exc()
+ self._pybuf = ""
+ sys.stdout.write(sys.ps1)
+ sys.stdout.flush()
+ return
+
+ try:
+ code1 = compile(self._pybuf + "\n", "<input>", "single")
+ except SyntaxError, err1:
+ pass
+
+ try:
+ code2 = compile(self._pybuf + "\n\n", "<input>", "single")
+ except SyntaxError, err2:
+ pass
+
+ if code:
+ try:
+ exec code in env
+ except:
+ print_exc()
+ self._pybuf = ""
+ elif code1:
+ pass
+ elif err1 == err2 or (not stuff and self._pybuf):
+ print_exc()
+ self._pybuf = ""
+ if self._pybuf:
+ sys.stdout.write(sys.ps2)
+ sys.stdout.flush()
+ else:
+ sys.stdout.write(sys.ps1)
+ sys.stdout.flush()
+ finally:
+ if out:
+ sys.stderr, sys.stdout = saveerr, saveout
--- /dev/null
+# copyright 1996-1999 Just van Rossum, Letterror. just@letterror.com
+
+# keep this (__main__) as clean as possible, since we are using
+# it like the "normal" interpreter.
+
+__version__ = '1.0b2'
+
+
+def init():
+ import MacOS
+ MacOS.EnableAppswitch(-1)
+
+ import Qd, QuickDraw
+ Qd.SetCursor(Qd.GetCursor(QuickDraw.watchCursor).data)
+
+ import Res
+ try:
+ Res.GetResource('DITL', 468)
+ except Res.Error:
+ # we're not an applet
+ Res.OpenResFile('Widgets.rsrc')
+ Res.OpenResFile('PythonIDE.rsrc')
+ else:
+ # we're an applet
+ import sys
+ if sys.argv[0] not in sys.path:
+ sys.path[2:2] = [sys.argv[0]]
+
+
+init()
+del init
+
+import PythonIDEMain
--- /dev/null
+# copyright 1997-1998 Just van Rossum, Letterror. just@letterror.com
+
+import Splash
+
+import FrameWork
+import Win
+import Wapplication
+import W
+import os
+import macfs
+
+
+class PythonIDE(Wapplication.Application):
+
+ def __init__(self):
+ self.preffilepath = ":Python:PythonIDE preferences"
+ Wapplication.Application.__init__(self, 'Pyth')
+ import AE, AppleEvents
+
+ AE.AEInstallEventHandler(AppleEvents.kCoreEventClass, AppleEvents.kAEOpenApplication,
+ self.ignoreevent)
+ AE.AEInstallEventHandler(AppleEvents.kCoreEventClass, AppleEvents.kAEPrintDocuments,
+ self.ignoreevent)
+ AE.AEInstallEventHandler(AppleEvents.kCoreEventClass, AppleEvents.kAEOpenDocuments,
+ self.opendocsevent)
+ AE.AEInstallEventHandler(AppleEvents.kCoreEventClass, AppleEvents.kAEQuitApplication,
+ self.quitevent)
+ import PyConsole, PyEdit
+ Splash.wait()
+ Splash.uninstall_importhook()
+ PyConsole.installoutput()
+ PyConsole.installconsole()
+ import sys
+ for path in sys.argv[1:]:
+ self.opendoc(path)
+ self.mainloop()
+
+ def makeusermenus(self):
+ m = Wapplication.Menu(self.menubar, "File")
+ newitem = FrameWork.MenuItem(m, "New", "N", 'new')
+ openitem = FrameWork.MenuItem(m, "OpenÉ", "O", 'open')
+ FrameWork.Separator(m)
+ closeitem = FrameWork.MenuItem(m, "Close", "W", 'close')
+ saveitem = FrameWork.MenuItem(m, "Save", "S", 'save')
+ saveasitem = FrameWork.MenuItem(m, "Save asÉ", None, 'save_as')
+ FrameWork.Separator(m)
+ saveasappletitem = FrameWork.MenuItem(m, "Save as AppletÉ", None, 'save_as_applet')
+ FrameWork.Separator(m)
+ quititem = FrameWork.MenuItem(m, "Quit", "Q", 'quit')
+
+ m = Wapplication.Menu(self.menubar, "Edit")
+ undoitem = FrameWork.MenuItem(m, "Undo", 'Z', "undo")
+ FrameWork.Separator(m)
+ cutitem = FrameWork.MenuItem(m, "Cut", 'X', "cut")
+ copyitem = FrameWork.MenuItem(m, "Copy", "C", "copy")
+ pasteitem = FrameWork.MenuItem(m, "Paste", "V", "paste")
+ FrameWork.MenuItem(m, "Clear", None, "clear")
+ FrameWork.Separator(m)
+ selallitem = FrameWork.MenuItem(m, "Select all", "A", "selectall")
+ sellineitem = FrameWork.MenuItem(m, "Select line", "L", "selectline")
+ FrameWork.Separator(m)
+ finditem = FrameWork.MenuItem(m, "FindÉ", "F", "find")
+ findagainitem = FrameWork.MenuItem(m, "Find again", 'G', "findnext")
+ enterselitem = FrameWork.MenuItem(m, "Enter search string", "E", "entersearchstring")
+ replaceitem = FrameWork.MenuItem(m, "Replace", None, "replace")
+ replacefinditem = FrameWork.MenuItem(m, "Replace & find again", 'T', "replacefind")
+ FrameWork.Separator(m)
+ shiftleftitem = FrameWork.MenuItem(m, "Shift left", "[", "shiftleft")
+ shiftrightitem = FrameWork.MenuItem(m, "Shift right", "]", "shiftright")
+
+ m = Wapplication.Menu(self.menubar, "Python")
+ runitem = FrameWork.MenuItem(m, "Run window", "R", 'run')
+ runselitem = FrameWork.MenuItem(m, "Run selection", None, 'runselection')
+ FrameWork.Separator(m)
+ moditem = FrameWork.MenuItem(m, "Module browserÉ", "M", self.domenu_modulebrowser)
+ FrameWork.Separator(m)
+ mm = FrameWork.SubMenu(m, "Preferences")
+ FrameWork.MenuItem(mm, "Set Scripts folderÉ", None, self.do_setscriptsfolder)
+ FrameWork.MenuItem(mm, "Editor default settingsÉ", None, self.do_editorprefs)
+
+ self.openwindowsmenu = Wapplication.Menu(self.menubar, 'Windows')
+ self.makeopenwindowsmenu()
+ self._menustocheck = [closeitem, saveitem, saveasitem, saveasappletitem,
+ undoitem, cutitem, copyitem, pasteitem,
+ selallitem, sellineitem,
+ finditem, findagainitem, enterselitem, replaceitem, replacefinditem,
+ shiftleftitem, shiftrightitem,
+ runitem, runselitem]
+
+ prefs = self.getprefs()
+ try:
+ fss, fss_changed = macfs.RawAlias(prefs.scriptsfolder).Resolve()
+ except:
+ path = os.path.join(os.getcwd(), 'Scripts')
+ if not os.path.exists(path):
+ os.mkdir(path)
+ fss = macfs.FSSpec(path)
+ self.scriptsfolder = fss.NewAlias()
+ self.scriptsfoldermodtime = fss.GetDates()[1]
+ else:
+ self.scriptsfolder = fss.NewAlias()
+ self.scriptsfoldermodtime = fss.GetDates()[1]
+ prefs.scriptsfolder = self.scriptsfolder.data
+ self._scripts = {}
+ self.scriptsmenu = None
+ self.makescriptsmenu()
+
+ def quitevent(self, theAppleEvent, theReply):
+ import AE
+ AE.AEInteractWithUser(50000000)
+ self._quit()
+
+ def suspendresume(self, onoff):
+ if onoff:
+ fss, fss_changed = self.scriptsfolder.Resolve()
+ modtime = fss.GetDates()[1]
+ if self.scriptsfoldermodtime <> modtime or fss_changed:
+ self.scriptsfoldermodtime = modtime
+ W.SetCursor('watch')
+ self.makescriptsmenu()
+
+ def ignoreevent(self, theAppleEvent, theReply):
+ pass
+
+ def opendocsevent(self, theAppleEvent, theReply):
+ W.SetCursor('watch')
+ import aetools
+ parameters, args = aetools.unpackevent(theAppleEvent)
+ docs = parameters['----']
+ if type(docs) <> type([]):
+ docs = [docs]
+ for doc in docs:
+ fss, a = doc.Resolve()
+ path = fss.as_pathname()
+ self.opendoc(path)
+
+ def opendoc(self, path):
+ fcreator, ftype = macfs.FSSpec(path).GetCreatorType()
+ if ftype == 'TEXT':
+ self.openscript(path)
+ else:
+ W.Message("CanÕt open file of type '%s'." % ftype)
+
+ def getabouttext(self):
+ return "About Python IDEÉ"
+
+ def do_about(self, id, item, window, event):
+ Splash.about()
+
+ def do_setscriptsfolder(self, *args):
+ fss, ok = macfs.GetDirectory("Select Scripts Folder")
+ if ok:
+ prefs = self.getprefs()
+ alis = fss.NewAlias()
+ prefs.scriptsfolder = alis.data
+ self.scriptsfolder = alis
+ self.makescriptsmenu()
+ prefs.save()
+
+ def domenu_modulebrowser(self, *args):
+ W.SetCursor('watch')
+ import ModuleBrowser
+ ModuleBrowser.ModuleBrowser()
+
+ def domenu_open(self, *args):
+ fss, ok = macfs.StandardGetFile("TEXT")
+ if ok:
+ self.openscript(fss.as_pathname())
+
+ def domenu_new(self, *args):
+ W.SetCursor('watch')
+ import PyEdit
+ return PyEdit.Editor()
+
+ def makescriptsmenu(self):
+ W.SetCursor('watch')
+ if self._scripts:
+ for id, item in self._scripts.keys():
+ if self.menubar.menus.has_key(id):
+ m = self.menubar.menus[id]
+ m.delete()
+ self._scripts = {}
+ if self.scriptsmenu:
+ if hasattr(self.scriptsmenu, 'id') and self.menubar.menus.has_key(self.scriptsmenu.id):
+ self.scriptsmenu.delete()
+ self.scriptsmenu = FrameWork.Menu(self.menubar, "Scripts")
+ #FrameWork.MenuItem(self.scriptsmenu, "New script", None, self.domenu_new)
+ #self.scriptsmenu.addseparator()
+ fss, fss_changed = self.scriptsfolder.Resolve()
+ self.scriptswalk(fss.as_pathname(), self.scriptsmenu)
+
+ def makeopenwindowsmenu(self):
+ for i in range(len(self.openwindowsmenu.items)):
+ self.openwindowsmenu.menu.DeleteMenuItem(1)
+ self.openwindowsmenu.items = []
+ windows = []
+ self._openwindows = {}
+ for window in self._windows.keys():
+ title = window.GetWTitle()
+ if not title:
+ title = "<no title>"
+ windows.append(title, window)
+ windows.sort()
+ for title, window in windows:
+ if title == "Python Interactive": # ugly but useful hack by Joe Strout
+ shortcut = '0'
+ else:
+ shortcut = None
+ item = FrameWork.MenuItem(self.openwindowsmenu, title, shortcut, callback = self.domenu_openwindows)
+ self._openwindows[item.item] = window
+ self._openwindowscheckmark = 0
+ self.checkopenwindowsmenu()
+
+ def domenu_openwindows(self, id, item, window, event):
+ w = self._openwindows[item]
+ w.ShowWindow()
+ w.SelectWindow()
+
+ def domenu_quit(self):
+ self._quit()
+
+ def domenu_save(self, *args):
+ print "Save"
+
+ def _quit(self):
+ import PyConsole, PyEdit
+ PyConsole.console.writeprefs()
+ PyConsole.output.writeprefs()
+ PyEdit.searchengine.writeprefs()
+ for window in self._windows.values():
+ rv = window.close()
+ if rv and rv > 0:
+ return
+ self.quitting = 1
+
+PythonIDE()
+
--- /dev/null
+import Dlg
+import Res
+
+splash = Dlg.GetNewDialog(468, -1)
+splash.DrawDialog()
+
+import Qd, TE, Fm, sys
+
+_real__import__ = None
+
+def install_importhook():
+ global _real__import__
+ import __builtin__
+ if _real__import__ is None:
+ _real__import__ = __builtin__.__import__
+ __builtin__.__import__ = my__import__
+
+def uninstall_importhook():
+ global _real__import__
+ if _real__import__ is not None:
+ import __builtin__
+ __builtin__.__import__ = _real__import__
+ _real__import__ = None
+
+_progress = 0
+
+def importing(module):
+ global _progress
+ Qd.SetPort(splash)
+ fontID = Fm.GetFNum("Python-Sans")
+ if not fontID:
+ fontID = geneva
+ Qd.TextFont(fontID)
+ Qd.TextSize(9)
+ rect = (35, 260, 365, 276)
+ if module:
+ TE.TETextBox('Importing: ' + module, rect, 0)
+ if not _progress:
+ Qd.FrameRect((35, 276, 365, 284))
+ pos = min(36 + 330 * _progress / 44, 364)
+ Qd.PaintRect((36, 277, pos, 283))
+ _progress = _progress + 1
+ else:
+ Qd.EraseRect(rect)
+ Qd.PaintRect((36, 277, pos, 283))
+
+def my__import__(name, globals=None, locals=None, fromlist=None):
+ try:
+ return sys.modules[name]
+ except KeyError:
+ try:
+ importing(name)
+ except:
+ try:
+ rv = _real__import__(name)
+ finally:
+ uninstall_importhook()
+ return rv
+ return _real__import__(name)
+
+install_importhook()
+
+kHighLevelEvent = 23
+import Win
+from Fonts import *
+from QuickDraw import *
+from TextEdit import *
+import string
+import sys
+
+_keepsplashscreenopen = 0
+
+abouttext1 = """The Python Integrated Developement Environment for the Macintoshª
+Version: %s
+Copyright 1997-98 Just van Rossum, Letterror. <just@letterror.com>
+
+Python %s
+%s
+Written by Guido van Rossum with Jack Jansen (and others)
+
+See: <http://www.python.org/> for information and documentation."""
+
+flauwekul = [ 'Goodday, Bruce.',
+ 'WhatÕs new?',
+ 'Nudge, nudge, say no more!',
+ 'No, no sir, itÕs not dead. ItÕs resting.',
+ 'Albatros!',
+ 'ItÕs . . .',
+ 'Is your name not Bruce, then?',
+ """But Mr F.G. Superman has a secret identity . . .
+when trouble strikes at any time . . .
+at any place . . . he is ready to become . . .
+Bicycle Repair Man!"""
+ ]
+
+def nl2return(text):
+ return string.join(string.split(text, '\n'), '\r')
+
+def UpdateSplash(drawdialog = 0, what = 0):
+ if drawdialog:
+ splash.DrawDialog()
+ drawtext(what)
+ Win.ValidRect(splash.GetWindowPort().portRect)
+
+def drawtext(what = 0):
+ Qd.SetPort(splash)
+ fontID = Fm.GetFNum("Python-Sans")
+ if not fontID:
+ fontID = geneva
+ Qd.TextFont(fontID)
+ Qd.TextSize(9)
+ rect = (10, 125, 390, 260)
+ if not what:
+ import __main__
+ abouttxt = nl2return(abouttext1 \
+ % (__main__.__version__, sys.version, sys.copyright))
+ else:
+ import random
+ abouttxt = nl2return(random.choice(flauwekul))
+ TE.TETextBox(abouttxt, rect, teJustCenter)
+
+UpdateSplash(1)
+
+def wait():
+ import Evt
+ from Events import *
+ global splash
+ try:
+ splash
+ except NameError:
+ return
+ Qd.InitCursor()
+ time = Evt.TickCount()
+ whattext = 0
+ while _keepsplashscreenopen:
+ ok, event = Evt.EventAvail(highLevelEventMask)
+ if ok:
+ # got apple event, back to mainloop
+ break
+ ok, event = Evt.EventAvail(mDownMask | keyDownMask | updateMask)
+ if ok:
+ ok, event = Evt.WaitNextEvent(mDownMask | keyDownMask | updateMask, 30)
+ if ok:
+ (what, message, when, where, modifiers) = event
+ if what == updateEvt:
+ if Win.WhichWindow(message) == splash:
+ UpdateSplash(1, whattext)
+ else:
+ break
+ if Evt.TickCount() - time > 360:
+ whattext = not whattext
+ drawtext(whattext)
+ time = Evt.TickCount()
+ del splash
+ #Res.CloseResFile(splashresfile)
+
+def about():
+ global splash, splashresfile, _keepsplashscreenopen
+ _keepsplashscreenopen = 1
+ splash = Dlg.GetNewDialog(468, -1)
+ splash.DrawDialog()
+ wait()
--- /dev/null
+"""Widgets for the Macintosh. Built on top of FrameWork"""
+
+__version__ = "0.3"
+
+from Wbase import *
+from Wcontrols import *
+from Wtext import *
+from Wlists import *
+from Wwindows import *
+from Wmenus import *
+
+_application = None
+_signature = None
+
+AlertError = 'AlertError'
+
+def setapplication(app, sig):
+ global _application, _signature
+ _application = app
+ _signature = sig
+
+def getapplication():
+ if _application is None:
+ raise WidgetsError, 'W not properly initialized: unknown Application'
+ return _application
+
+def Message(text):
+ import EasyDialogs, Qd, string
+ Qd.InitCursor()
+ text = string.replace(text, "\n", "\r")
+ if not text:
+ text = '<Alert text not specified>'
+ EasyDialogs.Message(text)
+
--- /dev/null
+import FrameWork
+import Win
+import Qd
+import Evt
+import MacOS
+import Events
+import traceback
+from types import *
+
+import Menu; MenuToolbox = Menu; del Menu
+
+
+class Application(FrameWork.Application):
+
+ def __init__(self, signature='Pyth'):
+ import W
+ W.setapplication(self, signature)
+ FrameWork.Application.__init__(self)
+ self._suspended = 0
+ self.quitting = 0
+ self.debugger_quitting = 1
+ self.DebuggerQuit = 'DebuggerQuitDummyException'
+ self._idlefuncs = []
+ # map certain F key codes to equivalent command-letter combos (JJS)
+ self.fkeymaps = {122:"z", 120:"x", 99:"c", 118:"v"}
+
+ def mainloop(self, mask=FrameWork.everyEvent, wait=0):
+ import W
+ self.quitting = 0
+ saveyield = MacOS.EnableAppswitch(-1)
+ try:
+ while not self.quitting:
+ try:
+ self.do1event(mask, wait)
+ except W.AlertError, detail:
+ MacOS.EnableAppswitch(-1)
+ W.Message(detail)
+ except self.DebuggerQuit:
+ MacOS.EnableAppswitch(-1)
+ except:
+ MacOS.EnableAppswitch(-1)
+ import PyEdit
+ PyEdit.tracebackwindow.traceback()
+ finally:
+ MacOS.EnableAppswitch(1)
+
+ def debugger_mainloop(self, mask=FrameWork.everyEvent, wait=0):
+ import W
+ self.debugger_quitting = 0
+ saveyield = MacOS.EnableAppswitch(-1)
+ try:
+ while not self.quitting and not self.debugger_quitting:
+ try:
+ self.do1event(mask, wait)
+ except W.AlertError, detail:
+ W.Message(detail)
+ except:
+ import PyEdit
+ PyEdit.tracebackwindow.traceback()
+ finally:
+ MacOS.EnableAppswitch(saveyield)
+
+ def breathe(self, wait=1):
+ import W
+ ok, event = Evt.WaitNextEvent(FrameWork.updateMask |
+ FrameWork.mDownMask | FrameWork.osMask |
+ FrameWork.activMask,
+ wait)
+ if ok:
+ (what, message, when, where, modifiers) = event
+ #print FrameWork.eventname[what]
+ if FrameWork.eventname[what] == 'mouseDown':
+ partcode, wid = Win.FindWindow(where)
+ if FrameWork.partname[partcode] <> 'inDesk':
+ return
+ else:
+ W.SetCursor('watch')
+ self.dispatch(event)
+
+ def refreshwindows(self, wait=1):
+ import W
+ while 1:
+ ok, event = Evt.WaitNextEvent(FrameWork.updateMask, wait)
+ if not ok:
+ break
+ self.dispatch(event)
+
+ def addidlefunc(self, func):
+ self._idlefuncs.append(func)
+
+ def removeidlefunc(self, func):
+ self._idlefuncs.remove(func)
+
+ def idle(self, event):
+ if not self._suspended:
+ if not self.do_frontWindowMethod("idle", event):
+ Qd.InitCursor()
+ if self._idlefuncs:
+ for func in self._idlefuncs:
+ try:
+ func()
+ except:
+ import sys
+ sys.stderr.write("exception in idle function %s; killed:\n" % `func`)
+ traceback.print_exc()
+ self._idlefuncs.remove(func)
+ break
+
+ def do_frontWindowMethod(self, attr, *args):
+ wid = Win.FrontWindow()
+ if wid and self._windows.has_key(wid):
+ window = self._windows[wid]
+ if hasattr(window, attr):
+ handler = getattr(window, attr)
+ apply(handler, args)
+ return 1
+
+ def appendwindow(self, wid, window):
+ self._windows[wid] = window
+ self.makeopenwindowsmenu()
+
+ def removewindow(self, wid):
+ del self._windows[wid]
+ self.makeopenwindowsmenu()
+
+ def do_key(self, event):
+ (what, message, when, where, modifiers) = event
+ ch = chr(message & FrameWork.charCodeMask)
+ rest = message & ~FrameWork.charCodeMask
+ keycode = (message & FrameWork.keyCodeMask) >> 8
+ if keycode in self.fkeymaps.keys(): # JJS
+ ch = self.fkeymaps[keycode]
+ modifiers = modifiers | FrameWork.cmdKey
+ wid = Win.FrontWindow()
+ if modifiers & FrameWork.cmdKey and not modifiers & FrameWork.shiftKey:
+ if wid and self._windows.has_key(wid):
+ self.checkmenus(self._windows[wid])
+ else:
+ self.checkmenus(None)
+ event = (what, ord(ch) | rest, when, where, modifiers)
+ result = MenuToolbox.MenuKey(ord(ch))
+ id = (result>>16) & 0xffff # Hi word
+ item = result & 0xffff # Lo word
+ if id:
+ self.do_rawmenu(id, item, None, event)
+ return # here! we had a menukey!
+ #else:
+ # print "XXX Command-" +`ch`
+ # See whether the front window wants it
+ if wid and self._windows.has_key(wid):
+ window = self._windows[wid]
+ try:
+ do_char = window.do_char
+ except AttributeError:
+ do_char = self.do_char
+ do_char(ch, event)
+ # else it wasn't for us, sigh...
+
+ def do_inMenuBar(self, partcode, window, event):
+ Qd.InitCursor()
+ (what, message, when, where, modifiers) = event
+ self.checkopenwindowsmenu()
+ wid = Win.FrontWindow()
+ if wid and self._windows.has_key(wid):
+ self.checkmenus(self._windows[wid])
+ else:
+ self.checkmenus(None)
+ result = MenuToolbox.MenuSelect(where)
+ id = (result>>16) & 0xffff # Hi word
+ item = result & 0xffff # Lo word
+ self.do_rawmenu(id, item, window, event)
+
+ def do_updateEvt(self, event):
+ (what, message, when, where, modifiers) = event
+ wid = Win.WhichWindow(message)
+ if wid and self._windows.has_key(wid):
+ window = self._windows[wid]
+ window.do_rawupdate(wid, event)
+ else:
+ if wid:
+ wid.HideWindow()
+ import sys
+ sys.stderr.write("XXX killed unknown (crashed?) Python window.\n")
+ else:
+ MacOS.HandleEvent(event)
+
+ def suspendresume(self, onoff):
+ pass
+
+ def do_suspendresume(self, event):
+ self._suspended = not event[1] & 1
+ FrameWork.Application.do_suspendresume(self, event)
+
+ def checkopenwindowsmenu(self):
+ if self._openwindowscheckmark:
+ self.openwindowsmenu.menu.CheckItem(self._openwindowscheckmark, 0)
+ window = Win.FrontWindow()
+ if window:
+ for item, wid in self._openwindows.items():
+ if wid == window:
+ #self.pythonwindowsmenuitem.check(1)
+ self.openwindowsmenu.menu.CheckItem(item, 1)
+ self._openwindowscheckmark = item
+ break
+ else:
+ self._openwindowscheckmark = 0
+ #if self._openwindows:
+ # self.pythonwindowsmenuitem.enable(1)
+ #else:
+ # self.pythonwindowsmenuitem.enable(0)
+
+ def checkmenus(self, window):
+ for item in self._menustocheck:
+ callback = item.menu.items[item.item-1][2]
+ if type(callback) <> StringType:
+ item.enable(1)
+ elif hasattr(window, "domenu_" + callback):
+ if hasattr(window, "can_" + callback):
+ canhandler = getattr(window, "can_" + callback)
+ if canhandler(item):
+ item.enable(1)
+ else:
+ item.enable(0)
+ else:
+ item.enable(1)
+ else:
+ item.enable(0)
+
+ def enablemenubar(self, onoff):
+ for m in self.menubar.menus.values():
+ if onoff:
+ m.menu.EnableItem(0)
+ else:
+ m.menu.DisableItem(0)
+ MenuToolbox.DrawMenuBar()
+
+ def makemenubar(self):
+ self.menubar = MenuBar(self)
+ FrameWork.AppleMenu(self.menubar, self.getabouttext(), self.do_about)
+ self.makeusermenus()
+
+ def scriptswalk(self, top, menu):
+ import os, macfs, string
+ try:
+ names = os.listdir(top)
+ except os.error:
+ FrameWork.MenuItem(menu, '(Scripts Folder not found)', None, None)
+ return
+ savedir = os.getcwd()
+ os.chdir(top)
+ for name in names:
+ fss, isdir, isalias = macfs.ResolveAliasFile(name)
+ path = fss.as_pathname()
+ name = string.strip(name)
+ if name[-3:] == '---':
+ menu.addseparator()
+ elif isdir:
+ submenu = FrameWork.SubMenu(menu, name)
+ self.scriptswalk(path, submenu)
+ else:
+ creator, type = fss.GetCreatorType()
+ if type == 'TEXT':
+ if name[-3:] == '.py':
+ name = name[:-3]
+ item = FrameWork.MenuItem(menu, name, None, self.domenu_script)
+ self._scripts[(menu.id, item.item)] = path
+ os.chdir(savedir)
+
+ def domenu_script(self, id, item, window, event):
+ (what, message, when, where, modifiers) = event
+ path = self._scripts[(id, item)]
+ import os
+ if not os.path.exists(path):
+ self.makescriptsmenu()
+ import W
+ raise W.AlertError, "File not found."
+ if ord(Evt.GetKeys()[7]) & 4:
+ self.openscript(path)
+ else:
+ import W, MacOS, sys
+ W.SetCursor("watch")
+ sys.argv = [path]
+ #cwd = os.getcwd()
+ #os.chdir(os.path.dirname(path) + ':')
+ try:
+ # xxx if there is a script window for this file,
+ # exec in that window's namespace.
+ # xxx what to do when it's not saved???
+ # promt to save?
+ MacOS.EnableAppswitch(0)
+ execfile(path, {'__name__': '__main__', '__file__': path})
+ except W.AlertError, detail:
+ MacOS.EnableAppswitch(-1)
+ raise W.AlertError, detail
+ except KeyboardInterrupt:
+ MacOS.EnableAppswitch(-1)
+ except:
+ MacOS.EnableAppswitch(-1)
+ import PyEdit
+ PyEdit.tracebackwindow.traceback(1)
+ else:
+ MacOS.EnableAppswitch(-1)
+ #os.chdir(cwd)
+
+ def openscript(self, filename, lineno=None, charoffset=0, modname=""):
+ import os, PyEdit, W
+ editor = self.getscript(filename)
+ if editor:
+ editor.select()
+ elif os.path.exists(filename):
+ editor = PyEdit.Editor(filename)
+ elif filename[-3:] == '.py' or filename[-4:] == '.pyc':
+ import imp
+ if not modname:
+ if filename[-1] == 'c':
+ modname = os.path.basename(filename)[:-4]
+ else:
+ modname = os.path.basename(filename)[:-3]
+ try:
+ # XXX This does not work correctly with packages!
+ # XXX The docs say we should do it manually, pack, then sub, then sub2 etc.
+ # XXX It says we should use imp.load_module(), but that *reloads* a package,
+ # XXX and that's the last thing we want here.
+ f, filename, (suff, mode, dummy) = imp.find_module(modname)
+ except ImportError:
+ raise W.AlertError, "CanÕt find file for Ò%sÓ" % modname
+ else:
+ if not f:
+ raise W.AlertError, "CanÕt find file for Ò%sÓ" % modname
+ f.close()
+ if suff == '.py':
+ self.openscript(filename, lineno, charoffset)
+ return
+ else:
+ raise W.AlertError, "CanÕt find file for Ò%sÓ" % modname
+ else:
+ raise W.AlertError, "CanÕt find file Ô%sÕ" % filename
+ if lineno is not None:
+ editor.selectline(lineno, charoffset)
+ return editor
+
+ def getscript(self, filename):
+ if filename[:1] == '<' and filename[-1:] == '>':
+ filename = filename[1:-1]
+ import string
+ lowpath = string.lower(filename)
+ for wid, window in self._windows.items():
+ if hasattr(window, "path") and lowpath == string.lower(window.path):
+ return window
+ elif hasattr(window, "path") and filename == wid.GetWTitle():
+ return window
+
+ def getprefs(self):
+ import MacPrefs
+ return MacPrefs.GetPrefs(self.preffilepath)
+
+ def do_editorprefs(self, *args):
+ import PyEdit
+ PyEdit.EditorDefaultSettings()
+
+
+
+class MenuBar(FrameWork.MenuBar):
+
+ possibleIDs = range(10, 256)
+
+ def getnextid(self):
+ id = self.possibleIDs[0]
+ del self.possibleIDs[0]
+ return id
+
+ def __init__(self, parent = None):
+ self.bar = MenuToolbox.GetMenuBar()
+ MenuToolbox.ClearMenuBar()
+ self.menus = {}
+ self.parent = parent
+
+ def dispatch(self, id, item, window, event):
+ if self.menus.has_key(id):
+ self.menus[id].dispatch(id, item, window, event)
+
+ def delmenu(self, id):
+ MenuToolbox.DeleteMenu(id)
+ if id in self.possibleIDs:
+ print "XXX duplicate menu ID!", id
+ self.possibleIDs.append(id)
+
+
+class Menu(FrameWork.Menu):
+
+ def dispatch(self, id, item, window, event):
+ title, shortcut, callback, kind = self.items[item-1]
+ if type(callback) == StringType:
+ callback = self._getmenuhandler(callback)
+ if callback:
+ import W
+ W.CallbackCall(callback, 0, id, item, window, event)
+
+ def _getmenuhandler(self, callback):
+ menuhandler = None
+ wid = Win.FrontWindow()
+ if wid and self.bar.parent._windows.has_key(wid):
+ window = self.bar.parent._windows[wid]
+ if hasattr(window, "domenu_" + callback):
+ menuhandler = getattr(window, "domenu_" + callback)
+ elif hasattr(self.bar.parent, "domenu_" + callback):
+ menuhandler = getattr(self.bar.parent, "domenu_" + callback)
+ elif hasattr(self.bar.parent, "domenu_" + callback):
+ menuhandler = getattr(self.bar.parent, "domenu_" + callback)
+ return menuhandler
+
--- /dev/null
+import Qd
+import Win
+import QuickDraw
+import Evt
+import string
+from types import *
+import sys
+
+WidgetsError = "WidgetsError"
+
+DEBUG = 0
+
+class Widget:
+
+ """Base class for all widgets."""
+
+ _selectable = 0
+
+ def __init__(self, possize):
+ self._widgets = []
+ self._widgetsdict = {}
+ self._possize = possize
+ self._bounds = None
+ self._visible = 1
+ self._enabled = 0
+ self._selected = 0
+ self._activated = 0
+ self._callback = None
+ self._parent = None
+ self._parentwindow = None
+ self._bindings = {}
+ self._backcolor = None
+
+ def show(self, onoff):
+ self._visible = onoff
+ for w in self._widgets:
+ w.show(onoff)
+ if self._parentwindow is not None and self._parentwindow.wid is not None:
+ self.SetPort()
+ if onoff:
+ self.draw()
+ else:
+ Qd.EraseRect(self._bounds)
+
+ def draw(self, visRgn = None):
+ if self._visible:
+ # draw your stuff here
+ pass
+
+ def getpossize(self):
+ return self._possize
+
+ def getbounds(self):
+ return self._bounds
+
+ def move(self, x, y = None):
+ """absolute move"""
+ if y == None:
+ x, y = x
+ if type(self._possize) <> TupleType:
+ raise WidgetsError, "can't move widget with bounds function"
+ l, t, r, b = self._possize
+ self.resize(x, y, r, b)
+
+ def rmove(self, x, y = None):
+ """relative move"""
+ if y == None:
+ x, y = x
+ if type(self._possize) <> TupleType:
+ raise WidgetsError, "can't move widget with bounds function"
+ l, t, r, b = self._possize
+ self.resize(l + x, t + y, r, b)
+
+ def resize(self, *args):
+ if len(args) == 1:
+ if type(args[0]) == FunctionType or type(args[0]) == MethodType:
+ self._possize = args[0]
+ else:
+ apply(self.resize, args[0])
+ elif len(args) == 2:
+ self._possize = (0, 0) + args
+ elif len(args) == 4:
+ self._possize = args
+ else:
+ raise TypeError, "wrong number of arguments"
+ self._calcbounds()
+
+ def open(self):
+ self._calcbounds()
+
+ def close(self):
+ del self._callback
+ del self._possize
+ del self._bindings
+ del self._parent
+ del self._parentwindow
+
+ def bind(self, key, callback):
+ """bind a key or an 'event' to a callback"""
+ if callback:
+ self._bindings[key] = callback
+ elif self._bindings.has_key(key):
+ del self._bindings[key]
+
+ def adjust(self, oldbounds):
+ self.SetPort()
+ Win.InvalRect(oldbounds)
+ Win.InvalRect(self._bounds)
+
+ def _calcbounds(self):
+ # calculate absolute bounds relative to the window origin from our
+ # abstract _possize attribute, which is either a 4-tuple or a callable object
+ oldbounds = self._bounds
+ pl, pt, pr, pb = self._parent._bounds
+ if callable(self._possize):
+ # _possize is callable, let it figure it out by itself: it should return
+ # the bounds relative to our parent widget.
+ width = pr - pl
+ height = pb - pt
+ self._bounds = Qd.OffsetRect(self._possize(width, height), pl, pt)
+ else:
+ # _possize must be a 4-tuple. This is where the algorithm by Peter Kriens and
+ # Petr van Blokland kicks in. (*** Parts of this algorithm are applied for
+ # patents by Ericsson, Sweden ***)
+ l, t, r, b = self._possize
+ # depending on the values of l(eft), t(op), r(right) and b(ottom),
+ # they mean different things:
+ if l < -1:
+ # l is less than -1, this mean it measures from the *right* of it's parent
+ l = pr + l
+ else:
+ # l is -1 or greater, this mean it measures from the *left* of it's parent
+ l = pl + l
+ if t < -1:
+ # t is less than -1, this mean it measures from the *bottom* of it's parent
+ t = pb + t
+ else:
+ # t is -1 or greater, this mean it measures from the *top* of it's parent
+ t = pt + t
+ if r > 1:
+ # r is greater than 1, this means r is the *width* of the widget
+ r = l + r
+ else:
+ # r is less than 1, this means it measures from the *right* of it's parent
+ r = pr + r
+ if b > 1:
+ # b is greater than 1, this means b is the *height* of the widget
+ b = t + b
+ else:
+ # b is less than 1, this means it measures from the *bottom* of it's parent
+ b = pb + b
+ self._bounds = (l, t, r, b)
+ if oldbounds and oldbounds <> self._bounds:
+ self.adjust(oldbounds)
+ for w in self._widgets:
+ w._calcbounds()
+
+ def test(self, point):
+ if Qd.PtInRect(point, self._bounds):
+ return 1
+
+ def click(self, point, modifiers):
+ pass
+
+ def findwidget(self, point, onlyenabled = 1):
+ if self.test(point):
+ for w in self._widgets:
+ widget = w.findwidget(point)
+ if widget is not None:
+ return widget
+ if self._enabled or not onlyenabled:
+ return self
+
+ def forall(self, methodname, *args):
+ for w in self._widgets:
+ rv = apply(w.forall, (methodname,) + args)
+ if rv:
+ return rv
+ if self._bindings.has_key("<" + methodname + ">"):
+ callback = self._bindings["<" + methodname + ">"]
+ rv = apply(callback, args)
+ if rv:
+ return rv
+ if hasattr(self, methodname):
+ method = getattr(self, methodname)
+ return apply(method, args)
+
+ def forall_butself(self, methodname, *args):
+ for w in self._widgets:
+ rv = apply(w.forall, (methodname,) + args)
+ if rv:
+ return rv
+
+ def forall_frombottom(self, methodname, *args):
+ if self._bindings.has_key("<" + methodname + ">"):
+ callback = self._bindings["<" + methodname + ">"]
+ rv = apply(callback, args)
+ if rv:
+ return rv
+ if hasattr(self, methodname):
+ method = getattr(self, methodname)
+ rv = apply(method, args)
+ if rv:
+ return rv
+ for w in self._widgets:
+ rv = apply(w.forall_frombottom, (methodname,) + args)
+ if rv:
+ return rv
+
+ def _addwidget(self, key, widget):
+ if widget in self._widgets:
+ raise ValueError, "duplicate widget"
+ if self._widgetsdict.has_key(key):
+ self._removewidget(key)
+ self._widgets.append(widget)
+ self._widgetsdict[key] = widget
+ widget._parent = self
+ self._setparentwindow(widget)
+ if self._parentwindow and self._parentwindow.wid:
+ widget.forall_frombottom("open")
+ Win.InvalRect(widget._bounds)
+
+ def _setparentwindow(self, widget):
+ widget._parentwindow = self._parentwindow
+ for w in widget._widgets:
+ self._setparentwindow(w)
+
+ def _removewidget(self, key):
+ if not self._widgetsdict.has_key(key):
+ raise KeyError, "no widget with key " + `key`
+ widget = self._widgetsdict[key]
+ for k in widget._widgetsdict.keys():
+ widget._removewidget(k)
+ if self._parentwindow._currentwidget == widget:
+ widget.select(0)
+ self._parentwindow._currentwidget = None
+ self.SetPort()
+ Win.InvalRect(widget._bounds)
+ widget.close()
+ del self._widgetsdict[key]
+ self._widgets.remove(widget)
+
+ def __setattr__(self, attr, value):
+ if type(value) == InstanceType and isinstance(value, Widget) and \
+ attr not in ("_currentwidget", "_lastrollover",
+ "_parent", "_parentwindow", "_defaultbutton"):
+ if hasattr(self, attr):
+ raise ValueError, "Can't replace existing attribute: " + attr
+ self._addwidget(attr, value)
+ self.__dict__[attr] = value
+
+ def __delattr__(self, attr):
+ if attr == "_widgetsdict":
+ raise AttributeError, "cannot delete attribute _widgetsdict"
+ if self._widgetsdict.has_key(attr):
+ self._removewidget(attr)
+ if self.__dict__.has_key(attr):
+ del self.__dict__[attr]
+ elif self.__dict__.has_key(attr):
+ del self.__dict__[attr]
+ else:
+ raise AttributeError, attr
+
+ def __setitem__(self, key, value):
+ self._addwidget(key, value)
+
+ def __getitem__(self, key):
+ if not self._widgetsdict.has_key(key):
+ raise KeyError, key
+ return self._widgetsdict[key]
+
+ def __delitem__(self, key):
+ self._removewidget(key)
+
+ def SetPort(self):
+ self._parentwindow.SetPort()
+
+ def __del__(self):
+ if DEBUG:
+ print "%s instance deleted" % self.__class__.__name__
+
+ def _drawbounds(self):
+ Qd.FrameRect(self._bounds)
+
+
+class ClickableWidget(Widget):
+
+ """Base class for clickable widgets. (note: self._enabled must be true to receive click events.)"""
+
+ def click(self, point, modifiers):
+ pass
+
+ def enable(self, onoff):
+ self._enabled = onoff
+ self.SetPort()
+ self.draw()
+
+ def callback(self):
+ if self._callback:
+ return CallbackCall(self._callback, 1)
+
+
+class SelectableWidget(ClickableWidget):
+
+ """Base class for selectable widgets."""
+
+ _selectable = 1
+
+ def select(self, onoff, isclick = 0):
+ if onoff == self._selected:
+ return 1
+ if self._bindings.has_key("<select>"):
+ callback = self._bindings["<select>"]
+ if callback(onoff):
+ return 1
+ self._selected = onoff
+ if onoff:
+ if self._parentwindow._currentwidget is not None:
+ self._parentwindow._currentwidget.select(0)
+ self._parentwindow._currentwidget = self
+ else:
+ self._parentwindow._currentwidget = None
+
+ def key(self, char, event):
+ pass
+
+ def drawselframe(self, onoff):
+ if not self._parentwindow._hasselframes:
+ return
+ thickrect = Qd.InsetRect(self._bounds, -3, -3)
+ state = Qd.GetPenState()
+ Qd.PenSize(2, 2)
+ if onoff:
+ Qd.PenPat(Qd.qd.black)
+ else:
+ Qd.PenPat(Qd.qd.white)
+ Qd.FrameRect(thickrect)
+ Qd.SetPenState(state)
+
+ def adjust(self, oldbounds):
+ self.SetPort()
+ if self._selected:
+ Win.InvalRect(Qd.InsetRect(oldbounds, -3, -3))
+ Win.InvalRect(Qd.InsetRect(self._bounds, -3, -3))
+ else:
+ Win.InvalRect(oldbounds)
+ Win.InvalRect(self._bounds)
+
+
+class _Line(Widget):
+
+ def __init__(self, possize, thickness = 1):
+ Widget.__init__(self, possize)
+ self._thickness = thickness
+
+ def open(self):
+ self._calcbounds()
+ self.SetPort()
+ self.draw()
+
+ def draw(self, visRgn = None):
+ if self._visible:
+ Qd.PaintRect(self._bounds)
+
+ def _drawbounds(self):
+ pass
+
+class HorizontalLine(_Line):
+
+ def _calcbounds(self):
+ Widget._calcbounds(self)
+ l, t, r, b = self._bounds
+ self._bounds = l, t, r, t + self._thickness
+
+class VerticalLine(_Line):
+
+ def _calcbounds(self):
+ Widget._calcbounds(self)
+ l, t, r, b = self._bounds
+ self._bounds = l, t, l + self._thickness, b
+
+
+class Frame(Widget):
+
+ def __init__(self, possize, pattern = Qd.qd.black, color = (0, 0, 0)):
+ Widget.__init__(self, possize)
+ self._framepattern = pattern
+ self._framecolor = color
+
+ def setcolor(self, color):
+ self._framecolor = color
+ self.SetPort()
+ self.draw()
+
+ def setpattern(self, pattern):
+ self._framepattern = pattern
+ self.SetPort()
+ self.draw()
+
+ def draw(self, visRgn = None):
+ if self._visible:
+ penstate = Qd.GetPenState()
+ Qd.PenPat(self._framepattern)
+ Qd.RGBForeColor(self._framecolor)
+ Qd.FrameRect(self._bounds)
+ Qd.RGBForeColor((0, 0, 0))
+ Qd.SetPenState(penstate)
+
+def _darkencolor((r, g, b)):
+ return 0.75 * r, 0.75 * g, 0.75 * b
+
+class BevelBox(Widget):
+
+ """'Platinum' beveled rectangle."""
+
+ def __init__(self, possize, color = (0xe000, 0xe000, 0xe000)):
+ Widget.__init__(self, possize)
+ self._color = color
+ self._darkercolor = _darkencolor(color)
+
+ def setcolor(self, color):
+ self._color = color
+ self.SetPort()
+ self.draw()
+
+ def draw(self, visRgn = None):
+ if self._visible:
+ l, t, r, b = Qd.InsetRect(self._bounds, 1, 1)
+ Qd.RGBForeColor(self._color)
+ Qd.PaintRect((l, t, r, b))
+ Qd.RGBForeColor(self._darkercolor)
+ Qd.MoveTo(l, b)
+ Qd.LineTo(r, b)
+ Qd.LineTo(r, t)
+ Qd.RGBForeColor((0, 0, 0))
+
+
+class Group(Widget):
+
+ """A container for subwidgets"""
+
+
+class HorizontalPanes(Widget):
+
+ """Panes, a.k.a. frames. Works a bit like a group. Devides the widget area into "panes",
+ which can be resized by the user by clicking and dragging between the subwidgets."""
+
+ _direction = 1
+
+ def __init__(self, possize, panesizes = None, gutter = 8):
+ """panesizes should be a tuple of numbers. The length of the tuple is the number of panes,
+ the items in the tuple are the relative sizes of these panes; these numbers should add up
+ to 1 (the total size of all panes)."""
+ ClickableWidget.__init__(self, possize)
+ self._panesizes = panesizes
+ self._gutter = gutter
+ self._enabled = 1
+ self.setuppanes()
+
+ #def open(self):
+ # self.installbounds()
+ # ClickableWidget.open(self)
+
+ def _calcbounds(self):
+ # hmmm. It should not neccesary be override _calcbounds :-(
+ self.installbounds()
+ Widget._calcbounds(self)
+
+ def setuppanes(self):
+ panesizes = self._panesizes
+ total = 0
+ if panesizes is not None:
+ #if len(self._widgets) <> len(panesizes):
+ # raise TypeError, 'number of widgets does not match number of panes'
+ for panesize in panesizes:
+ if not 0 < panesize < 1:
+ raise TypeError, 'pane sizes must be between 0 and 1, not including.'
+ total = total + panesize
+ if round(total, 4) <> 1.0:
+ raise TypeError, 'pane sizes must add up to 1'
+ else:
+ # XXX does not work!
+ step = 1.0 / len(self._widgets)
+ panesizes = []
+ for i in range(len(self._widgets)):
+ panesizes.append(step)
+ current = 0
+ self._panesizes = []
+ self._gutters = []
+ for panesize in panesizes:
+ if current:
+ self._gutters.append(current)
+ self._panesizes.append(current, current + panesize)
+ current = current + panesize
+ self.makepanebounds()
+
+ def getpanesizes(self):
+ return map(lambda (fr, to): to-fr, self._panesizes)
+
+ boundstemplate = "lambda width, height: (0, height * %s + %d, width, height * %s + %d)"
+
+ def makepanebounds(self):
+ halfgutter = self._gutter / 2
+ self._panebounds = []
+ for i in range(len(self._panesizes)):
+ panestart, paneend = self._panesizes[i]
+ boundsstring = self.boundstemplate % (`panestart`, panestart and halfgutter,
+ `paneend`, (paneend <> 1.0) and -halfgutter)
+ self._panebounds.append(eval(boundsstring))
+
+ def installbounds(self):
+ #self.setuppanes()
+ for i in range(len(self._widgets)):
+ w = self._widgets[i]
+ w._possize = self._panebounds[i]
+ #if hasattr(w, "setuppanes"):
+ # w.setuppanes()
+ if hasattr(w, "installbounds"):
+ w.installbounds()
+
+ def rollover(self, point, onoff):
+ if onoff:
+ orgmouse = point[self._direction]
+ halfgutter = self._gutter / 2
+ l, t, r, b = self._bounds
+ if self._direction:
+ begin, end = t, b
+ else:
+ begin, end = l, r
+
+ i = self.findgutter(orgmouse, begin, end)
+ if i is None:
+ SetCursor("arrow")
+ else:
+ SetCursor(self._direction and 'vmover' or 'hmover')
+
+ def findgutter(self, orgmouse, begin, end):
+ tolerance = max(4, self._gutter) / 2
+ for i in range(len(self._gutters)):
+ pos = begin + (end - begin) * self._gutters[i]
+ if abs(orgmouse - pos) <= tolerance:
+ break
+ else:
+ return
+ return i
+
+ def click(self, point, modifiers):
+ # what a mess...
+ orgmouse = point[self._direction]
+ halfgutter = self._gutter / 2
+ l, t, r, b = self._bounds
+ if self._direction:
+ begin, end = t, b
+ else:
+ begin, end = l, r
+
+ i = self.findgutter(orgmouse, begin, end)
+ if i is None:
+ return
+
+ pos = orgpos = begin + (end - begin) * self._gutters[i] # init pos too, for fast click on border, bug done by Petr
+
+ minpos = self._panesizes[i][0]
+ maxpos = self._panesizes[i+1][1]
+ minpos = begin + (end - begin) * minpos + 64
+ maxpos = begin + (end - begin) * maxpos - 64
+ if minpos > orgpos and maxpos < orgpos:
+ return
+
+ #SetCursor("fist")
+ self.SetPort()
+ if self._direction:
+ rect = l, orgpos - 1, r, orgpos
+ else:
+ rect = orgpos - 1, t, orgpos, b
+
+ # track mouse --- XXX move to separate method?
+ Qd.PenMode(QuickDraw.srcXor)
+ Qd.PenPat(Qd.qd.gray)
+ Qd.PaintRect(rect)
+ lastpos = None
+ while Evt.Button():
+ pos = orgpos - orgmouse + Evt.GetMouse()[self._direction]
+ pos = max(pos, minpos)
+ pos = min(pos, maxpos)
+ if pos == lastpos:
+ continue
+ Qd.PenPat(Qd.qd.gray)
+ Qd.PaintRect(rect)
+ if self._direction:
+ rect = l, pos - 1, r, pos
+ else:
+ rect = pos - 1, t, pos, b
+ Qd.PenPat(Qd.qd.gray)
+ Qd.PaintRect(rect)
+ lastpos = pos
+ Qd.PaintRect(rect)
+ Qd.PenNormal()
+ SetCursor("watch")
+
+ newpos = (pos - begin) / float(end - begin)
+ self._gutters[i] = newpos
+ self._panesizes[i] = self._panesizes[i][0], newpos
+ self._panesizes[i+1] = newpos, self._panesizes[i+1][1]
+ self.makepanebounds()
+ self.installbounds()
+ self._calcbounds()
+
+
+class VerticalPanes(HorizontalPanes):
+ """see HorizontalPanes"""
+ _direction = 0
+ boundstemplate = "lambda width, height: (width * %s + %d, 0, width * %s + %d, height)"
+
+
+class ColorPicker(ClickableWidget):
+
+ """Color picker widget. Allows the user to choose a color."""
+
+ def __init__(self, possize, color = (0, 0, 0), callback = None):
+ ClickableWidget.__init__(self, possize)
+ self._color = color
+ self._callback = callback
+ self._enabled = 1
+
+ def click(self, point, modifiers):
+ if not self._enabled:
+ return
+ import ColorPicker
+ newcolor, ok = ColorPicker.GetColor("", self._color)
+ if ok:
+ self._color = newcolor
+ self.SetPort()
+ self.draw()
+ if self._callback:
+ return CallbackCall(self._callback, 0, self._color)
+
+ def set(self, color):
+ self._color = color
+ self.SetPort()
+ self.draw()
+
+ def get(self):
+ return self._color
+
+ def draw(self, visRgn=None):
+ if self._visible:
+ if not visRgn:
+ visRgn = self._parentwindow.wid.GetWindowPort().visRgn
+ Qd.PenPat(Qd.qd.gray)
+ rect = self._bounds
+ Qd.FrameRect(rect)
+ rect = Qd.InsetRect(rect, 3, 3)
+ Qd.PenNormal()
+ Qd.RGBForeColor(self._color)
+ Qd.PaintRect(rect)
+ Qd.RGBForeColor((0, 0, 0))
+
+
+# misc utils
+
+def CallbackCall(callback, mustfit, *args):
+ """internal helper routine for W"""
+ # XXX this function should die.
+ if type(callback) == FunctionType:
+ func = callback
+ maxargs = func.func_code.co_argcount
+ elif type(callback) == MethodType:
+ func = callback.im_func
+ maxargs = func.func_code.co_argcount - 1
+ else:
+ if callable(callback):
+ return apply(callback, args)
+ else:
+ raise TypeError, "uncallable callback object"
+
+ if func.func_defaults:
+ minargs = maxargs - len(func.func_defaults)
+ else:
+ minargs = maxargs
+ if minargs <= len(args) <= maxargs:
+ return apply(callback, args)
+ elif not mustfit and minargs == 0:
+ return callback()
+ else:
+ if mustfit:
+ raise TypeError, "callback accepts wrong number of arguments: " + `len(args)`
+ else:
+ raise TypeError, "callback accepts wrong number of arguments: 0 or " + `len(args)`
+
+
+def HasBaseClass(obj, class_):
+ try:
+ raise obj
+ except class_:
+ return 1
+ except:
+ pass
+ return 0
+
+
+_cursors = {
+ "watch" : Qd.GetCursor(QuickDraw.watchCursor).data,
+ "arrow" : Qd.qd.arrow,
+ "iBeam" : Qd.GetCursor(QuickDraw.iBeamCursor).data,
+ "cross" : Qd.GetCursor(QuickDraw.crossCursor).data,
+ "plus" : Qd.GetCursor(QuickDraw.plusCursor).data,
+ "hand" : Qd.GetCursor(468).data,
+ "fist" : Qd.GetCursor(469).data,
+ "hmover" : Qd.GetCursor(470).data,
+ "vmover" : Qd.GetCursor(471).data,
+ "zoomin" : Qd.GetCursor(472).data,
+ "zoomout" : Qd.GetCursor(473).data,
+ "zoom" : Qd.GetCursor(474).data,
+}
+
+def SetCursor(what):
+ """Set the cursorshape to any of these: 'arrow', 'cross', 'fist', 'hand', 'hmover', 'iBeam',
+ 'plus', 'vmover', 'watch', 'zoom', 'zoomin', 'zoomout'."""
+ Qd.SetCursor(_cursors[what])
--- /dev/null
+import Ctl
+import Controls
+import Win
+import Wbase
+import Qd
+import Evt
+
+class ControlWidget(Wbase.ClickableWidget):
+
+ """Baseclass for all native controls."""
+
+ def __init__(self, possize, title = "Control", procID = 0, callback = None, value = 0, min = 0, max = 1):
+ Wbase.ClickableWidget.__init__(self, possize)
+ self._control = None
+ self._title = title
+ self._callback = callback
+ self._procID = procID
+ self._value = value
+ self._min = min
+ self._max = max
+ self._enabled = 1
+
+ def open(self):
+ self._calcbounds()
+ self._control = Ctl.NewControl(self._parentwindow.wid,
+ self._bounds,
+ self._title,
+ 1,
+ self._value,
+ self._min,
+ self._max,
+ self._procID,
+ 0)
+ self.SetPort()
+ #Win.ValidRect(self._bounds)
+ self.enable(self._enabled)
+
+ def adjust(self, oldbounds):
+ self.SetPort()
+ self._control.HideControl()
+ self._control.MoveControl(self._bounds[0], self._bounds[1])
+ self._control.SizeControl(self._bounds[2] - self._bounds[0], self._bounds[3] - self._bounds[1])
+ if self._visible:
+ Qd.EraseRect(self._bounds)
+ self._control.ShowControl()
+ Win.ValidRect(self._bounds)
+
+ def close(self):
+ self._control.HideControl()
+ self._control = None
+ Wbase.ClickableWidget.close(self)
+
+ def enable(self, onoff):
+ if self._control and self._enabled <> onoff:
+ self._control.HiliteControl((not onoff) and 255)
+ self._enabled = onoff
+
+ def show(self, onoff):
+ self._visible = onoff
+ for w in self._widgets:
+ w.show(onoff)
+ if onoff:
+ self._control.ShowControl()
+ else:
+ self._control.HideControl()
+
+ def activate(self, onoff):
+ self._activated = onoff
+ if self._enabled:
+ self._control.HiliteControl((not onoff) and 255)
+
+ def draw(self, visRgn = None):
+ if self._visible:
+ self._control.Draw1Control()
+
+ def test(self, point):
+ ctltype, control = Ctl.FindControl(point, self._parentwindow.wid)
+ if self._enabled and control == self._control:
+ return 1
+
+ def click(self, point, modifiers):
+ if not self._enabled:
+ return
+ part = self._control.TrackControl(point)
+ if part:
+ if self._callback:
+ Wbase.CallbackCall(self._callback, 0)
+
+ def settitle(self, title):
+ if self._control:
+ self._control.SetControlTitle(title)
+ self._title = title
+
+ def gettitle(self):
+ return self._title
+
+class Button(ControlWidget):
+
+ """Standard push button."""
+
+ def __init__(self, possize, title = "Button", callback = None):
+ procID = Controls.pushButProc | Controls.useWFont
+ ControlWidget.__init__(self, possize, title, procID, callback, 0, 0, 1)
+ self._isdefault = 0
+
+ def push(self):
+ if not self._enabled:
+ return
+ import time
+ self._control.HiliteControl(1)
+ time.sleep(0.1)
+ self._control.HiliteControl(0)
+ if self._callback:
+ Wbase.CallbackCall(self._callback, 0)
+
+ def enable(self, onoff):
+ if self._control and self._enabled <> onoff:
+ self._control.HiliteControl((not onoff) and 255)
+ self._enabled = onoff
+ if self._isdefault and self._visible:
+ self.SetPort()
+ self.drawfatframe(onoff)
+
+ def activate(self, onoff):
+ self._activated = onoff
+ if self._enabled:
+ self._control.HiliteControl((not onoff) and 255)
+ if self._isdefault and self._visible:
+ self.SetPort()
+ self.drawfatframe(onoff)
+
+ def show(self, onoff):
+ ControlWidget.show(self, onoff)
+ if self._isdefault:
+ self.drawfatframe(onoff and self._enabled)
+
+ def draw(self, visRgn = None):
+ if self._visible:
+ self._control.Draw1Control()
+ if self._isdefault and self._activated:
+ self.drawfatframe(self._enabled)
+
+ def drawfatframe(self, onoff):
+ state = Qd.GetPenState()
+ if onoff:
+ Qd.PenPat(Qd.qd.black)
+ else:
+ Qd.PenPat(Qd.qd.white)
+ fatrect = Qd.InsetRect(self._bounds, -4, -4)
+ Qd.PenSize(3, 3)
+ Qd.FrameRoundRect(fatrect, 16, 16)
+ Qd.SetPenState(state)
+
+ def _setdefault(self, onoff):
+ self._isdefault = onoff
+ if self._control and self._enabled:
+ self.SetPort()
+ self.drawfatframe(onoff)
+
+ def adjust(self, oldbounds):
+ if self._isdefault:
+ old = Qd.InsetRect(oldbounds, -4, -4)
+ new = Qd.InsetRect(self._bounds, -4, -4)
+ Qd.EraseRect(old)
+ Win.InvalRect(old)
+ Win.InvalRect(new)
+ ControlWidget.adjust(self, oldbounds)
+
+
+class CheckBox(ControlWidget):
+
+ """Standard checkbox."""
+
+ def __init__(self, possize, title = "Checkbox", callback = None, value = 0):
+ procID = Controls.checkBoxProc | Controls.useWFont
+ ControlWidget.__init__(self, possize, title, procID, callback, value, 0, 1)
+
+ def click(self, point, modifiers):
+ if not self._enabled:
+ return
+ part = self._control.TrackControl(point)
+ if part:
+ self.toggle()
+ if self._callback:
+ Wbase.CallbackCall(self._callback, 0, self.get())
+
+ def push(self):
+ if not self._enabled:
+ return
+ self.toggle()
+ if self._callback:
+ Wbase.CallbackCall(self._callback, 0, self.get())
+
+ def toggle(self):
+ self.set(not self.get())
+
+ def set(self, value):
+ if self._control:
+ self._control.SetControlValue(value)
+ else:
+ self._value = value
+
+ def get(self):
+ if self._control:
+ return self._control.GetControlValue()
+ else:
+ return self._value
+
+
+class RadioButton(ControlWidget):
+
+ """Standard radiobutton."""
+
+ # XXX We need a radiogroup widget; this is too kludgy.
+
+ def __init__(self, possize, title, thebuttons, callback = None, value = 0):
+ procID = Controls.radioButProc | Controls.useWFont
+ ControlWidget.__init__(self, possize, title, procID, callback, value, 0, 1)
+ self.thebuttons = thebuttons
+ thebuttons.append(self)
+
+ def close(self):
+ self.thebuttons = None
+ ControlWidget.close(self)
+
+ def click(self, point, modifiers):
+ if not self._enabled:
+ return
+ part = self._control.TrackControl(point)
+ if part:
+ self.set(1)
+ if self._callback:
+ Wbase.CallbackCall(self._callback, 0, 1)
+
+ def push(self):
+ if not self._enabled:
+ return
+ self.set(1)
+ if self._callback:
+ Wbase.CallbackCall(self._callback, 0, 1)
+
+ def set(self, value):
+ for button in self.thebuttons:
+ if button._control:
+ button._control.SetControlValue(button == self)
+ else:
+ button._value = (button == self)
+
+ def get(self):
+ if self._control:
+ return self._control.GetControlValue()
+ else:
+ return self._value
+
+
+class Scrollbar(ControlWidget):
+
+ """Standard scrollbar."""
+
+ def __init__(self, possize, callback = None, value = 0, min = 0, max = 0):
+ procID = Controls.scrollBarProc
+ ControlWidget.__init__(self, possize, "", procID, callback, value, min, max)
+
+ # interface
+ def set(self, value):
+ if self._callback:
+ Wbase.CallbackCall(self._callback, 1, value)
+
+ def up(self):
+ if self._callback:
+ Wbase.CallbackCall(self._callback, 1, '+')
+
+ def down(self):
+ if self._callback:
+ Wbase.CallbackCall(self._callback, 1, '-')
+
+ def pageup(self):
+ if self._callback:
+ Wbase.CallbackCall(self._callback, 1, '++')
+
+ def pagedown(self):
+ if self._callback:
+ Wbase.CallbackCall(self._callback, 1, '--')
+
+ def setmin(self, min):
+ self._control.SetControlMinimum(min)
+
+ def setmax(self, min):
+ self._control.SetControlMinimum(max)
+
+ def getmin(self):
+ return self._control.GetControlMinimum()
+
+ def getmax(self):
+ return self._control.GetControlMinimum()
+
+ # internals
+ def click(self, point, modifiers):
+ if not self._enabled:
+ return
+ # custom TrackControl. A mousedown in a scrollbar arrow or page area should
+ # generate _control hits as long as the mouse is a) down, b) still in the same part
+ part = self._control.TestControl(point)
+ if Controls.inUpButton <= part <= Controls.inPageDown:
+ self._control.HiliteControl(part)
+ self._hit(part)
+ oldpart = part
+ while Evt.StillDown():
+ part = self._control.TestControl(point)
+ if part == oldpart:
+ self._control.HiliteControl(part)
+ self._hit(part)
+ else:
+ self._control.HiliteControl(0)
+ self.SetPort()
+ point = Evt.GetMouse()
+ self._control.HiliteControl(0)
+ elif part == Controls.inThumb:
+ part = self._control.TrackControl(point)
+ if part:
+ self._hit(part)
+
+ def _hit(self, part):
+ if part == Controls.inThumb:
+ value = self._control.GetControlValue()
+ elif part == Controls.inUpButton:
+ value = "+"
+ elif part == Controls.inDownButton:
+ value = "-"
+ elif part == Controls.inPageUp:
+ value = "++"
+ elif part == Controls.inPageDown:
+ value = "--"
+ if self._callback:
+ Wbase.CallbackCall(self._callback, 1, value)
+
+ def draw(self, visRgn = None):
+ if self._visible:
+ self._control.Draw1Control()
+ Qd.FrameRect(self._bounds)
+
+ def adjust(self, oldbounds):
+ self.SetPort()
+ Win.InvalRect(oldbounds)
+ self._control.HideControl()
+ self._control.MoveControl(self._bounds[0], self._bounds[1])
+ self._control.SizeControl(self._bounds[2] - self._bounds[0], self._bounds[3] - self._bounds[1])
+ if self._visible:
+ Qd.EraseRect(self._bounds)
+ if self._activated:
+ self._control.ShowControl()
+ else:
+ Qd.FrameRect(self._bounds)
+ Win.ValidRect(self._bounds)
+
+ def activate(self, onoff):
+ self._activated = onoff
+ if self._visible:
+ if onoff:
+ self._control.ShowControl()
+ else:
+ self._control.HideControl()
+ self.draw(None)
+ Win.ValidRect(self._bounds)
+
+ def set(self, value):
+ if self._control:
+ self._control.SetControlValue(value)
+ else:
+ self._value = value
+
+ def get(self):
+ if self._control:
+ return self._control.GetControlValue()
+ else:
+ return self._value
+
+
+class __xxxx_PopupControl(ControlWidget):
+
+ def __init__(self, possize, title = "Button", callback = None):
+ procID = Controls.popupMenuProc # | Controls.useWFont
+ ControlWidget.__init__(self, possize, title, procID, callback, 0, 0, 1)
+ self._isdefault = 0
+
+
+def _scalebarvalue(absmin, absmax, curmin, curmax):
+ if curmin <= absmin and curmax >= absmax:
+ return None
+ if curmin <= absmin:
+ return 0
+ if curmax >= absmax:
+ return 32767
+ perc = float(curmin-absmin) / float((absmax - absmin) - (curmax - curmin))
+ return int(perc*32767)
+
--- /dev/null
+spacekey = ' '
+returnkey = '\r'
+tabkey = '\t'
+enterkey = '\003'
+backspacekey = '\010'
+deletekey = '\177'
+
+helpkey = '\005'
+
+leftarrowkey = '\034'
+rightarrowkey = '\035'
+uparrowkey = '\036'
+downarrowkey = '\037'
+arrowkeys = [leftarrowkey, rightarrowkey, uparrowkey, downarrowkey]
+
+topkey = '\001'
+bottomkey = '\004'
+pageupkey = '\013'
+pagedownkey = '\014'
+scrollkeys = [topkey, bottomkey, pageupkey, pagedownkey]
+
+navigationkeys = arrowkeys + scrollkeys
+
+keycodes = {
+ "space" : ' ',
+ "return" : '\r',
+ "tab" : '\t',
+ "enter" : '\003',
+ "backspace" : '\010',
+ "delete" : '\177',
+ "help" : '\005',
+ "leftarrow" : '\034',
+ "rightarrow" : '\035',
+ "uparrow" : '\036',
+ "downarrow" : '\037',
+ "top" : '\001',
+ "bottom" : '\004',
+ "pageup" : '\013',
+ "pagedown" : '\014'
+}
+
+keynames = {}
+for k, v in keycodes.items():
+ keynames[v] = k
+del k, v
--- /dev/null
+import Wbase
+import Wkeys
+import Scrap
+import string
+import Evt
+import Events
+import Qd
+import Win
+
+
+class List(Wbase.SelectableWidget):
+
+ """Standard list widget."""
+
+ LDEF_ID = 0
+
+ def __init__(self, possize, items = None, callback = None, flags = 0, cols = 1):
+ if items is None:
+ items = []
+ self.items = items
+ Wbase.SelectableWidget.__init__(self, possize)
+ self._selected = 0
+ self._enabled = 1
+ self._list = None
+ self._cols = cols
+ self._callback = callback
+ self._flags = flags
+ self.lasttyping = ""
+ self.lasttime = Evt.TickCount()
+ self.timelimit = 30
+ self.setitems(items)
+ self.drawingmode = 0
+
+ def open(self):
+ self.setdrawingmode(0)
+ self.createlist()
+ self.setdrawingmode(1)
+
+ def createlist(self):
+ import List
+ self._calcbounds()
+ self.SetPort()
+ rect = self._bounds
+ rect = rect[0]+1, rect[1]+1, rect[2]-16, rect[3]-1
+ self._list = List.LNew(rect, (0, 0, self._cols, 0), (0, 0), self.LDEF_ID, self._parentwindow.wid,
+ 0, 1, 0, 1)
+ if self.drawingmode:
+ self._list.LSetDrawingMode(0)
+ self._list.selFlags = self._flags
+ self.setitems(self.items)
+ if hasattr(self, "_sel"):
+ self.setselection(self._sel)
+ del self._sel
+
+ def adjust(self, oldbounds):
+ self.SetPort()
+ if self._selected:
+ Win.InvalRect(Qd.InsetRect(oldbounds, -3, -3))
+ Win.InvalRect(Qd.InsetRect(self._bounds, -3, -3))
+ else:
+ Win.InvalRect(oldbounds)
+ Win.InvalRect(self._bounds)
+ if oldbounds[:2] == self._bounds[:2]:
+ # set visRgn to empty, to prevent nasty drawing side effect of LSize()
+ Qd.RectRgn(self._parentwindow.wid.GetWindowPort().visRgn, (0, 0, 0, 0))
+ # list still has the same upper/left coordinates, use LSize
+ l, t, r, b = self._bounds
+ width = r - l - 17
+ height = b - t - 2
+ self._list.LSize(width, height)
+ # now *why* doesn't the list manager recalc the cellrect???
+ l, t, r, b = self._list.LRect((0,0))
+ cellheight = b - t
+ self._list.LCellSize((width, cellheight))
+ # reset visRgn
+ self._parentwindow.wid.CalcVis()
+ else:
+ # oh well, since the list manager doesn't have a LMove call,
+ # we have to make the list all over again...
+ sel = self.getselection()
+ topcell = self.gettopcell()
+ self._list = None
+ self.setdrawingmode(0)
+ self.createlist()
+ self.setselection(sel)
+ self.settopcell(topcell)
+ self.setdrawingmode(1)
+
+ def close(self):
+ self._list = None
+ self._callback = None
+ self.items[:] = []
+ Wbase.SelectableWidget.close(self)
+
+ def set(self, items):
+ self.setitems(items)
+
+ def setitems(self, items):
+ self.items = items
+ the_list = self._list
+ if not self._parent or not self._list:
+ return
+ self.setdrawingmode(0)
+ topcell = self.gettopcell()
+ the_list.LDelRow(0, 1)
+ the_list.LAddRow(len(self.items), 0)
+ self_itemrepr = self.itemrepr
+ set_cell = the_list.LSetCell
+ for i in range(len(items)):
+ set_cell(self_itemrepr(items[i]), (0, i))
+ self.settopcell(topcell)
+ self.setdrawingmode(1)
+
+ def click(self, point, modifiers):
+ if not self._enabled:
+ return
+ isdoubleclick = self._list.LClick(point, modifiers)
+ if self._callback:
+ Wbase.CallbackCall(self._callback, 0, isdoubleclick)
+ return 1
+
+ def key(self, char, event):
+ (what, message, when, where, modifiers) = event
+ sel = self.getselection()
+ newselection = []
+ if char == Wkeys.uparrowkey:
+ if len(sel) >= 1 and min(sel) > 0:
+ newselection = [min(sel) - 1]
+ else:
+ newselection = [0]
+ elif char == Wkeys.downarrowkey:
+ if len(sel) >= 1 and max(sel) < (len(self.items) - 1):
+ newselection = [max(sel) + 1]
+ else:
+ newselection = [len(self.items) - 1]
+ else:
+ modifiers = 0
+ if (self.lasttime + self.timelimit) < Evt.TickCount():
+ self.lasttyping = ""
+ self.lasttyping = self.lasttyping + string.lower(char)
+ self.lasttime = Evt.TickCount()
+ i = self.findmatch(self.lasttyping)
+ newselection = [i]
+ if modifiers & Events.shiftKey:
+ newselection = newselection + sel
+ self.setselection(newselection)
+ self._list.LAutoScroll()
+ self.click((-1, -1), 0)
+
+ def findmatch(self, tag):
+ lower = string.lower
+ items = self.items
+ taglen = len(tag)
+ match = '\377' * 100
+ match_i = -1
+ for i in range(len(items)):
+ item = lower(str(items[i]))
+ if tag <= item < match:
+ match = item
+ match_i = i
+ if match_i >= 0:
+ return match_i
+ else:
+ return len(items) - 1
+
+ def domenu_copy(self, *args):
+ sel = self.getselection()
+ selitems = []
+ for i in sel:
+ selitems.append(str(self.items[i]))
+ text = string.join(selitems, '\r')
+ if text:
+ Scrap.ZeroScrap()
+ Scrap.PutScrap('TEXT', text)
+
+ def can_copy(self, *args):
+ return len(self.getselection()) <> 0
+
+ def domenu_selectall(self, *args):
+ self.selectall()
+
+ def selectall(self):
+ self.setselection(range(len(self.items)))
+ self._list.LAutoScroll()
+ self.click((-1, -1), 0)
+
+ def getselection(self):
+ if not self._parent or not self._list:
+ if hasattr(self, "_sel"):
+ return self._sel
+ return []
+ items = []
+ point = (0,0)
+ while 1:
+ ok, point = self._list.LGetSelect(1, point)
+ if not ok:
+ break
+ items.append(point[1])
+ point = point[0], point[1]+1
+ return items
+
+ def setselection(self, selection):
+ if not self._parent or not self._list:
+ self._sel = selection
+ return
+ set_sel = self._list.LSetSelect
+ for i in range(len(self.items)):
+ if i in selection:
+ set_sel(1, (0, i))
+ else:
+ set_sel(0, (0, i))
+ self._list.LAutoScroll()
+
+ def getselectedobjects(self):
+ sel = self.getselection()
+ objects = []
+ for i in sel:
+ objects.append(self.items[i])
+ return objects
+
+ def setselectedobjects(self, objects):
+ sel = []
+ for o in objects:
+ try:
+ sel.append(self.items.index(o))
+ except:
+ pass
+ self.setselection(sel)
+
+ def gettopcell(self):
+ l, t, r, b = self._bounds
+ t = t + 1
+ cl, ct, cr, cb = self._list.LRect((0, 0))
+ cellheight = cb - ct
+ return (t - ct) / cellheight
+
+ def settopcell(self, topcell):
+ top = self.gettopcell()
+ diff = topcell - top
+ self._list.LScroll(0, diff)
+
+ def draw(self, visRgn = None):
+ if self._visible:
+ if not visRgn:
+ visRgn = self._parentwindow.wid.GetWindowPort().visRgn
+ self._list.LUpdate(visRgn)
+ Qd.FrameRect(self._bounds)
+ if self._selected and self._activated:
+ self.drawselframe(1)
+
+ def select(self, onoff, isclick = 0):
+ if Wbase.SelectableWidget.select(self, onoff):
+ return
+ self.SetPort()
+ self.drawselframe(onoff)
+
+ def activate(self, onoff):
+ self._activated = onoff
+ if self._visible:
+ self._list.LActivate(onoff)
+ if self._selected:
+ self.drawselframe(onoff)
+
+ def get(self):
+ return self.items
+
+ def itemrepr(self, item):
+ return str(item)[:255]
+
+ def __getitem__(self, index):
+ return self.items[index]
+
+ def __setitem__(self, index, item):
+ if self._parent and self._list:
+ self._list.LSetCell(self.itemrepr(item), (0, index))
+ self.items[index] = item
+
+ def __delitem__(self, index):
+ if self._parent and self._list:
+ self._list.LDelRow(1, index)
+ del self.items[index]
+
+ def __getslice__(self, a, b):
+ return self.items[a:b]
+
+ def __delslice__(self, a, b):
+ if b-a:
+ if self._parent and self._list:
+ self._list.LDelRow(b-a, a)
+ del self.items[a:b]
+
+ def __setslice__(self, a, b, items):
+ if self._parent and self._list:
+ l = len(items)
+ the_list = self._list
+ self.setdrawingmode(0)
+ if b-a:
+ if b > len(self.items):
+ # fix for new 1.5 "feature" where b is sys.maxint instead of len(self)...
+ # LDelRow doesn't like maxint.
+ b = len(self.items)
+ the_list.LDelRow(b-a, a)
+ the_list.LAddRow(l, a)
+ self_itemrepr = self.itemrepr
+ set_cell = the_list.LSetCell
+ for i in range(len(items)):
+ set_cell(self_itemrepr(items[i]), (0, i + a))
+ self.items[a:b] = items
+ self.setdrawingmode(1)
+ else:
+ self.items[a:b] = items
+
+ def __len__(self):
+ return len(self.items)
+
+ def append(self, item):
+ if self._parent and self._list:
+ index = len(self.items)
+ self._list.LAddRow(1, index)
+ self._list.LSetCell(self.itemrepr(item), (0, index))
+ self.items.append(item)
+
+ def remove(self, item):
+ index = self.items.index(item)
+ self.__delitem__(index)
+
+ def index(self, item):
+ return self.items.index(item)
+
+ def insert(self, index, item):
+ if index < 0:
+ index = 0
+ if self._parent and self._list:
+ self._list.LAddRow(1, index)
+ self._list.LSetCell(self.itemrepr(item), (0, index))
+ self.items.insert(index, item)
+
+ def setdrawingmode(self, onoff):
+ if onoff:
+ self.drawingmode = self.drawingmode - 1
+ if self.drawingmode == 0 and self._list is not None:
+ self._list.LSetDrawingMode(1)
+ if self._visible:
+ bounds = l, t, r, b = Qd.InsetRect(self._bounds, 1, 1)
+ cl, ct, cr, cb = self._list.LRect((0, len(self.items)-1))
+ if cb < b:
+ self.SetPort()
+ Qd.EraseRect((l, cb, cr, b))
+ self._list.LUpdate(self._parentwindow.wid.GetWindowPort().visRgn)
+ Win.ValidRect(bounds)
+ else:
+ if self.drawingmode == 0 and self._list is not None:
+ self._list.LSetDrawingMode(0)
+ self.drawingmode = self.drawingmode + 1
+
+
+class TwoLineList(List):
+
+ LDEF_ID = 468
+
+ def createlist(self):
+ import List
+ self._calcbounds()
+ self.SetPort()
+ rect = self._bounds
+ rect = rect[0]+1, rect[1]+1, rect[2]-16, rect[3]-1
+ self._list = List.LNew(rect, (0, 0, 1, 0), (0, 28), self.LDEF_ID, self._parentwindow.wid,
+ 0, 1, 0, 1)
+ self.set(self.items)
+
+
+class ResultsWindow:
+
+ """Simple results window. The user cannot make this window go away completely:
+ closing it will just hide it. It will remain in the windows list. The owner of this window
+ should call the done() method to indicate it's done with it.
+ """
+
+ def __init__(self, possize=None, title="Results", callback=None):
+ import W
+ if possize is None:
+ possize = (500, 200)
+ self.w = W.Window(possize, title, minsize=(200, 100))
+ self.w.results = W.TwoLineList((-1, -1, 1, -14), callback=None)
+ self.w.bind("<close>", self.hide)
+ self.w.open()
+ self._done = 0
+
+ def done(self):
+ self._done = 1
+ if not self.w.isvisible():
+ self.w.close()
+
+ def hide(self):
+ if not self._done:
+ self.w.show(0)
+ return -1
+
+ def append(self, msg):
+ if not self.w.isvisible():
+ self.w.show(1)
+ self.w.select()
+ msg = string.replace(msg, '\n', '\r')
+ self.w.results.append(msg)
+ self.w.results.setselection([len(self.w.results)-1])
+
+ def __getattr__(self, attr):
+ return getattr(self.w.results, attr)
+
+
+class MultiList(List):
+
+ """XXX Experimantal!!!"""
+
+ def setitems(self, items):
+ self.items = items
+ if not self._parent or not self._list:
+ return
+ self._list.LDelRow(0, 1)
+ self.setdrawingmode(0)
+ self._list.LAddRow(len(self.items), 0)
+ self_itemrepr = self.itemrepr
+ set_cell = self._list.LSetCell
+ for i in range(len(items)):
+ row = items[i]
+ for j in range(len(row)):
+ item = row[j]
+ set_cell(self_itemrepr(item), (j, i))
+ self.setdrawingmode(1)
+
+ def getselection(self):
+ if not self._parent or not self._list:
+ if hasattr(self, "_sel"):
+ return self._sel
+ return []
+ items = []
+ point = (0,0)
+ while 1:
+ ok, point = self._list.LGetSelect(1, point)
+ if not ok:
+ break
+ items.append(point[1])
+ point = point[0], point[1]+1
+ return items
+
+ def setselection(self, selection):
+ if not self._parent or not self._list:
+ self._sel = selection
+ return
+ set_sel = self._list.LSetSelect
+ for i in range(len(self.items)):
+ if i in selection:
+ set_sel(1, (0, i))
+ else:
+ set_sel(0, (0, i))
+ #self._list.LAutoScroll()
+
--- /dev/null
+import FrameWork
+import Qd
+import Wbase
+from types import *
+import Wapplication
+
+_arrowright = Qd.GetPicture(472)
+_arrowdown = Qd.GetPicture(473)
+
+
+
+class PopupWidget(Wbase.ClickableWidget):
+
+ """Simple title-less popup widget. Should be 16x16 pixels.
+ Builds the menu items on the fly, good for dynamic popup menus."""
+
+ def __init__(self, possize, items = [], callback = None):
+ Wbase.Widget.__init__(self, possize)
+ self._items = items
+ self._itemsdict = {}
+ self._callback = callback
+ self._enabled = 1
+
+ def close(self):
+ Wbase.Widget.close(self)
+ self._items = None
+ self._itemsdict = {}
+
+ def draw(self, visRgn = None):
+ if self._visible:
+ Qd.FrameRect(self._bounds)
+ Qd.EraseRect(Qd.InsetRect(self._bounds, 1, 1))
+ l, t, r, b = self._bounds
+ l = l + 2
+ t = t + 3
+ pictframe = (l, t, l + 10, t + 10)
+ Qd.DrawPicture(_arrowright, pictframe)
+
+ def click(self, point, modifiers):
+ if not self._enabled:
+ return
+ self.menu = FrameWork.Menu(self._parentwindow.parent.menubar, 'Foo', -1)
+ self._additems(self._items, self.menu)
+ self.SetPort()
+ l, t, r, b = self._bounds
+ l, t = Qd.LocalToGlobal((l+1, t+1))
+ Wbase.SetCursor("arrow")
+ self.menu.menu.EnableItem(0)
+ reply = self.menu.menu.PopUpMenuSelect(t, l, 1)
+ if reply:
+ id = (reply & 0xffff0000) >> 16
+ item = reply & 0xffff
+ self._menu_callback(id, item)
+ self._emptymenu()
+
+ def set(self, items):
+ self._items = items
+
+ def get(self):
+ return self._items
+
+ def _additems(self, items, menu):
+ from FrameWork import SubMenu, MenuItem
+ menu_id = menu.id
+ for item in items:
+ if item == "-":
+ menu.addseparator()
+ continue
+ elif type(item) == ListType:
+ submenu = SubMenu(menu, item[0])
+ self._additems(item[1:], submenu)
+ continue
+ elif type(item) == StringType:
+ menuitemtext = object = item
+ elif type(item) == TupleType and len(item) == 2:
+ menuitemtext, object = item
+ else:
+ raise Wbase.WidgetsError, "illegal itemlist for popup menu"
+
+ if menuitemtext[:1] == '\0':
+ check = ord(menuitemtext[1])
+ menuitemtext = menuitemtext[2:]
+ else:
+ check = 0
+ menuitem = MenuItem(menu, menuitemtext, None, None)
+ if check:
+ menuitem.check(1)
+ self._itemsdict[(menu_id, menuitem.item)] = object
+
+ def _emptymenu(self):
+ menus = self._parentwindow.parent.menubar.menus
+ for id, item in self._itemsdict.keys():
+ if menus.has_key(id):
+ self.menu = menus[id]
+ self.menu.delete()
+ self._itemsdict = {}
+
+ def _menu_callback(self, id, item):
+ thing = self._itemsdict[(id, item)]
+ if callable(thing):
+ thing()
+ elif self._callback:
+ Wbase.CallbackCall(self._callback, 0, thing)
+
+
+class PopupMenu(PopupWidget):
+
+ """Simple title-less popup widget. Should be 16x16 pixels.
+ Prebuilds the menu items, good for static (non changing) popup menus."""
+
+ def open(self):
+ self._calcbounds()
+ self.menu = Wapplication.Menu(self._parentwindow.parent.menubar, 'Foo', -1)
+ self._additems(self._items, self.menu)
+
+ def close(self):
+ self._emptymenu()
+ Wbase.Widget.close(self)
+ self._items = None
+ self._itemsdict = {}
+ self.menu = None
+
+ def set(self, items):
+ if self._itemsdict:
+ self._emptymenu()
+ self.menu = Wapplication.Menu(self._parentwindow.parent.menubar, 'Foo', -1)
+ self._items = items
+ self._additems(self._items, self.menu)
+
+ def click(self, point, modifiers):
+ if not self._enabled:
+ return
+ self.SetPort()
+ l, t, r, b = self._bounds
+ l, t = Qd.LocalToGlobal((l+1, t+1))
+ Wbase.SetCursor("arrow")
+ self.menu.menu.EnableItem(0)
+ reply = self.menu.menu.PopUpMenuSelect(t, l, 1)
+ if reply:
+ id = (reply & 0xffff0000) >> 16
+ item = reply & 0xffff
+ self._menu_callback(id, item)
+
+
+class FontMenu(PopupMenu):
+
+ """A font popup menu."""
+
+ menu = None
+
+ def __init__(self, possize, callback):
+ PopupMenu.__init__(self, possize)
+ _makefontmenu()
+ self._callback = callback
+ self._enabled = 1
+
+ def open(self):
+ self._calcbounds()
+
+ def close(self):
+ del self._callback
+
+ def set(self):
+ raise Wbase.WidgetsError, "can't change font menu widget"
+
+ def _menu_callback(self, id, item):
+ fontname = self.menu.menu.GetMenuItemText(item)
+ if self._callback:
+ Wbase.CallbackCall(self._callback, 0, fontname)
+
+ def click(self, point, modifiers):
+ if not self._enabled:
+ return
+ _makefontmenu()
+ return PopupMenu.click(self, point, modifiers)
+
+
+def _makefontmenu():
+ """helper for font menu"""
+ if FontMenu.menu is not None:
+ return
+ import W
+ FontMenu.menu = Wapplication.Menu(W.getapplication().menubar, 'Foo', -1)
+ W.SetCursor('watch')
+ for i in range(FontMenu.menu.menu.CountMItems(), 0, -1):
+ FontMenu.menu.menu.DeleteMenuItem(i)
+ FontMenu.menu.menu.AppendResMenu('FOND')
+
+
+def _getfontlist():
+ import Res
+ fontnames = []
+ for i in range(1, Res.CountResources('FOND') + 1):
+ r = Res.GetIndResource('FOND', i)
+ fontnames.append(r.GetResInfo()[2])
+ return fontnames
--- /dev/null
+import os
+import Qd
+import Win
+import Qt, QuickTime
+import W
+import macfs
+import Evt, Events
+
+_moviesinitialized = 0
+
+def EnterMovies():
+ global _moviesinitialized
+ if not _moviesinitialized:
+ Qt.EnterMovies()
+ _moviesinitialized = 1
+
+class Movie(W.Widget):
+
+ def __init__(self, possize):
+ EnterMovies()
+ self.movie = None
+ self.running = 0
+ W.Widget.__init__(self, possize)
+
+ def adjust(self, oldbounds):
+ self.SetPort()
+ Win.InvalRect(oldbounds)
+ Win.InvalRect(self._bounds)
+ self.calcmoviebox()
+
+ def set(self, path_or_fss, start = 0):
+ self.SetPort()
+ if self.movie:
+ #Win.InvalRect(self.movie.GetMovieBox())
+ Qd.PaintRect(self.movie.GetMovieBox())
+ if type(path_or_fss) == type(''):
+ path = path_or_fss
+ fss = macfs.FSSpec(path)
+ else:
+ path = path_or_fss.as_pathname()
+ fss = path_or_fss
+ self.movietitle = os.path.basename(path)
+ movieResRef = Qt.OpenMovieFile(fss, 1)
+ self.movie, dummy, dummy = Qt.NewMovieFromFile(movieResRef, 0, QuickTime.newMovieActive)
+ self.moviebox = self.movie.GetMovieBox()
+ self.calcmoviebox()
+ Qd.ObscureCursor() # XXX does this work at all?
+ self.movie.GoToBeginningOfMovie()
+ if start:
+ self.movie.StartMovie()
+ self.running = 1
+ else:
+ self.running = 0
+ self.movie.MoviesTask(0)
+
+ def get(self):
+ return self.movie
+
+ def getmovietitle(self):
+ return self.movietitle
+
+ def start(self):
+ if self.movie:
+ Qd.ObscureCursor()
+ self.movie.StartMovie()
+ self.running = 1
+
+ def stop(self):
+ if self.movie:
+ self.movie.StopMovie()
+ self.running = 0
+
+ def rewind(self):
+ if self.movie:
+ self.movie.GoToBeginningOfMovie()
+
+ def calcmoviebox(self):
+ if not self.movie:
+ return
+ ml, mt, mr, mb = self.moviebox
+ wl, wt, wr, wb = widgetbox = self._bounds
+ mheight = mb - mt
+ mwidth = mr - ml
+ wheight = wb - wt
+ wwidth = wr - wl
+ if (mheight * 2 < wheight) and (mwidth * 2 < wwidth):
+ scale = 2
+ elif mheight > wheight or mwidth > wwidth:
+ scale = min(float(wheight) / mheight, float(wwidth) / mwidth)
+ else:
+ scale = 1
+ mwidth, mheight = mwidth * scale, mheight * scale
+ ml, mt = wl + (wwidth - mwidth) / 2, wt + (wheight - mheight) / 2
+ mr, mb = ml + mwidth, mt + mheight
+ self.movie.SetMovieBox((ml, mt, mr, mb))
+
+ def idle(self, *args):
+ if self.movie:
+ if not self.movie.IsMovieDone() and self.running:
+ Qd.ObscureCursor()
+ while 1:
+ self.movie.MoviesTask(0)
+ gotone, event = Evt.EventAvail(Events.everyEvent)
+ if gotone or self.movie.IsMovieDone():
+ break
+ elif self.running:
+ box = self.movie.GetMovieBox()
+ self.SetPort()
+ Win.InvalRect(box)
+ self.movie = None
+ self.running = 0
+
+ def draw(self, visRgn = None):
+ if self._visible:
+ Qd.PaintRect(self._bounds)
+ if self.movie:
+ self.movie.UpdateMovie()
+ self.movie.MoviesTask(0)
+
--- /dev/null
+import Qd
+import TE
+import Fm
+import waste
+import WASTEconst
+import Res
+import Evt
+import Events
+import Scrap
+import string
+
+import Win
+import Wbase
+import Wkeys
+import Wcontrols
+import PyFontify
+from types import *
+import Fonts
+import TextEdit
+
+
+
+class TextBox(Wbase.Widget):
+
+ """A static text widget"""
+
+ def __init__(self, possize, text = "", align = TextEdit.teJustLeft,
+ fontsettings = ("Python-Sans", 0, 9, (0, 0, 0)),
+ backgroundcolor = (0xffff, 0xffff, 0xffff)
+ ):
+
+ Wbase.Widget.__init__(self, possize)
+ self.fontsettings = fontsettings
+ self.text = text
+ self.align = align
+ self._backgroundcolor = backgroundcolor
+
+ def draw(self, visRgn = None):
+ if self._visible:
+ (font, style, size, color) = self.fontsettings
+ fontid = GetFNum(font)
+ savestate = Qd.GetPenState()
+ Qd.TextFont(fontid)
+ Qd.TextFace(style)
+ Qd.TextSize(size)
+ Qd.RGBForeColor(color)
+ Qd.RGBBackColor(self._backgroundcolor)
+ TE.TETextBox(self.text, self._bounds, self.align)
+ Qd.RGBBackColor((0xffff, 0xffff, 0xffff))
+ Qd.SetPenState(savestate)
+
+ def get(self):
+ return self.text
+
+ def set(self, text):
+ self.text = text
+ if self._parentwindow and self._parentwindow.wid:
+ self.SetPort()
+ self.draw()
+
+
+class _ScrollWidget:
+
+ # to be overridden
+ def getscrollbarvalues(self):
+ return None, None
+
+ # internal method
+ def updatescrollbars(self):
+ vx, vy = self.getscrollbarvalues()
+ if self._parent._barx:
+ if vx <> None:
+ self._parent._barx.enable(1)
+ self._parent._barx.set(vx)
+ else:
+ self._parent._barx.enable(0)
+ if self._parent._bary:
+ if vy <> None:
+ self._parent._bary.enable(1)
+ self._parent._bary.set(vy)
+ else:
+ self._parent._bary.enable(0)
+
+
+UNDOLABELS = [ # Indexed by WEGetUndoInfo() value
+ None, "", "typing", "Cut", "Paste", "Clear", "Drag", "Style"]
+
+
+class EditText(Wbase.SelectableWidget, _ScrollWidget):
+
+ """A text edit widget, mainly for simple entry fields."""
+
+ def __init__(self, possize, text = "",
+ callback = None, inset = (3, 3),
+ fontsettings = ("Python-Sans", 0, 9, (0, 0, 0)),
+ tabsettings = (32, 0),
+ readonly = 0):
+
+ Wbase.SelectableWidget.__init__(self, possize)
+ self.temptext = text
+ self.ted = None
+ self.selection = None
+ self._callback = callback
+ self.changed = 0
+ self.selchanged = 0
+ self._selected = 0
+ self._enabled = 1
+ self.wrap = 1
+ self.readonly = readonly
+ self.fontsettings = fontsettings
+ self.tabsettings = tabsettings
+ if type(inset) <> TupleType:
+ self.inset = (inset, inset)
+ else:
+ self.inset = inset
+
+ def open(self):
+ if not hasattr(self._parent, "_barx"):
+ self._parent._barx = None
+ if not hasattr(self._parent, "_bary"):
+ self._parent._bary = None
+ self._calcbounds()
+ self.SetPort()
+ viewrect, destrect = self._calctextbounds()
+ flags = self._getflags()
+ self.ted = waste.WENew(destrect, viewrect, flags)
+ self.ted.WEInstallTabHooks()
+ self.ted.WESetAlignment(WASTEconst.weFlushLeft)
+ self.setfontsettings(self.fontsettings)
+ self.settabsettings(self.tabsettings)
+ self.ted.WEUseText(Res.Resource(self.temptext))
+ self.ted.WECalText()
+ if self.selection:
+ self.setselection(self.selection[0], self.selection[1])
+ self.selection = None
+ else:
+ self.selview()
+ self.temptext = None
+ self.updatescrollbars()
+ self.bind("pageup", self.scrollpageup)
+ self.bind("pagedown", self.scrollpagedown)
+ self.bind("top", self.scrolltop)
+ self.bind("bottom", self.scrollbottom)
+ self.selchanged = 0
+
+ def close(self):
+ self._parent._barx = None
+ self._parent._bary = None
+ self.ted = None
+ self.temptext = None
+ Wbase.SelectableWidget.close(self)
+
+ def gettabsettings(self):
+ return self.tabsettings
+
+ def settabsettings(self, (tabsize, tabmode)):
+ self.tabsettings = (tabsize, tabmode)
+ if hasattr(self.ted, "WESetTabSize"):
+ port = self._parentwindow.wid.GetWindowPort()
+ if tabmode:
+ (font, style, size, color) = self.getfontsettings()
+ savesettings = GetPortFontSettings(port)
+ SetPortFontSettings(port, (font, style, size))
+ tabsize = Qd.StringWidth(' ' * tabsize)
+ SetPortFontSettings(port, savesettings)
+ tabsize = max(tabsize, 1)
+ self.ted.WESetTabSize(tabsize)
+ self.SetPort()
+ Qd.EraseRect(self.ted.WEGetViewRect())
+ self.ted.WEUpdate(port.visRgn)
+
+ def getfontsettings(self):
+ import Res
+ (font, style, size, color) = self.ted.WEGetRunInfo(0)[4]
+ font = Fm.GetFontName(font)
+ return (font, style, size, color)
+
+ def setfontsettings(self, (font, style, size, color)):
+ self.SetPort()
+ if type(font) <> StringType:
+ font = Fm.GetFontName(font)
+ self.fontsettings = (font, style, size, color)
+ fontid = GetFNum(font)
+ readonly = self.ted.WEFeatureFlag(WASTEconst.weFReadOnly, -1)
+ if readonly:
+ self.ted.WEFeatureFlag(WASTEconst.weFReadOnly, 0)
+ try:
+ self.ted.WEFeatureFlag(WASTEconst.weFInhibitRecal, 1)
+ selstart, selend = self.ted.WEGetSelection()
+ self.ted.WESetSelection(0, self.ted.WEGetTextLength())
+ self.ted.WESetStyle(WASTEconst.weDoFace, (0, 0, 0, (0, 0, 0)))
+ self.ted.WESetStyle(WASTEconst.weDoFace |
+ WASTEconst.weDoColor |
+ WASTEconst.weDoFont |
+ WASTEconst.weDoSize,
+ (fontid, style, size, color))
+ self.ted.WEFeatureFlag(WASTEconst.weFInhibitRecal, 0)
+ self.ted.WECalText()
+ self.ted.WESetSelection(selstart, selend)
+ finally:
+ if readonly:
+ self.ted.WEFeatureFlag(WASTEconst.weFReadOnly, 1)
+ viewrect = self.ted.WEGetViewRect()
+ Qd.EraseRect(viewrect)
+ self.ted.WEUpdate(self._parentwindow.wid.GetWindowPort().visRgn)
+ self.selchanged = 1
+ self.updatescrollbars()
+
+ def adjust(self, oldbounds):
+ self.SetPort()
+ if self._selected and self._parentwindow._hasselframes:
+ Win.InvalRect(Qd.InsetRect(oldbounds, -3, -3))
+ Win.InvalRect(Qd.InsetRect(self._bounds, -3, -3))
+ else:
+ Win.InvalRect(oldbounds)
+ Win.InvalRect(self._bounds)
+ viewrect, destrect = self._calctextbounds()
+ self.ted.WESetViewRect(viewrect)
+ self.ted.WESetDestRect(destrect)
+ if self.wrap:
+ self.ted.WECalText()
+ if self.ted.WEGetDestRect()[3] < viewrect[1]:
+ self.selview()
+ self.updatescrollbars()
+
+ # interface -----------------------
+ # selection stuff
+ def selview(self):
+ self.ted.WESelView()
+
+ def selectall(self):
+ self.ted.WESetSelection(0, self.ted.WEGetTextLength())
+ self.selchanged = 1
+ self.updatescrollbars()
+
+ def selectline(self, lineno, charoffset = 0):
+ newselstart, newselend = self.ted.WEGetLineRange(lineno)
+ # Autoscroll makes the *end* of the selection visible, which,
+ # in the case of a whole line, is the beginning of the *next* line.
+ # So sometimes it leaves our line just above the view rect.
+ # Let's fool Waste by initially selecting one char less:
+ self.ted.WESetSelection(newselstart + charoffset, newselend-1)
+ self.ted.WESetSelection(newselstart + charoffset, newselend)
+ self.selchanged = 1
+ self.updatescrollbars()
+
+ def getselection(self):
+ if self.ted:
+ return self.ted.WEGetSelection()
+ else:
+ return self.selection
+
+ def setselection(self, selstart, selend):
+ self.selchanged = 1
+ if self.ted:
+ self.ted.WESetSelection(selstart, selend)
+ self.ted.WESelView()
+ self.updatescrollbars()
+ else:
+ self.selection = selstart, selend
+
+ def offsettoline(self, offset):
+ return self.ted.WEOffsetToLine(offset)
+
+ def countlines(self):
+ return self.ted.WECountLines()
+
+ def getselectedtext(self):
+ selstart, selend = self.ted.WEGetSelection()
+ return self.ted.WEGetText().data[selstart:selend]
+
+ def expandselection(self):
+ oldselstart, oldselend = self.ted.WEGetSelection()
+ selstart, selend = min(oldselstart, oldselend), max(oldselstart, oldselend)
+ if selstart <> selend and chr(self.ted.WEGetChar(selend-1)) == '\r':
+ selend = selend - 1
+ newselstart, dummy = self.ted.WEFindLine(selstart, 0)
+ dummy, newselend = self.ted.WEFindLine(selend, 0)
+ if oldselstart <> newselstart or oldselend <> newselend:
+ self.ted.WESetSelection(newselstart, newselend)
+ self.updatescrollbars()
+ self.selchanged = 1
+
+ def insert(self, text):
+ self.ted.WEInsert(text, None, None)
+ self.changed = 1
+ self.selchanged = 1
+
+ # text
+ def set(self, text):
+ if not self.ted:
+ self.temptext = text
+ else:
+ self.ted.WEUseText(Res.Resource(text))
+ self.ted.WECalText()
+ self.SetPort()
+ viewrect, destrect = self._calctextbounds()
+ self.ted.WESetViewRect(viewrect)
+ self.ted.WESetDestRect(destrect)
+ rgn = Qd.NewRgn()
+ Qd.RectRgn(rgn, viewrect)
+ Qd.EraseRect(viewrect)
+ self.draw(rgn)
+ #Win.InvalRect(self.ted.WEGetViewRect())
+ self.updatescrollbars()
+
+ def get(self):
+ if not self._parent:
+ return self.temptext
+ else:
+ return self.ted.WEGetText().data
+
+ # events
+ def key(self, char, event):
+ (what, message, when, where, modifiers) = event
+ if self._enabled and not modifiers & Events.cmdKey or char in Wkeys.arrowkeys:
+ self.ted.WEKey(ord(char), modifiers)
+ if char not in Wkeys.navigationkeys:
+ self.changed = 1
+ if char not in Wkeys.scrollkeys:
+ self.selchanged = 1
+ self.updatescrollbars()
+ if self._callback:
+ Wbase.CallbackCall(self._callback, 0, char, modifiers)
+
+ def click(self, point, modifiers):
+ if not self._enabled:
+ return
+ self.ted.WEClick(point, modifiers, Evt.TickCount())
+ self.selchanged = 1
+ self.updatescrollbars()
+ return 1
+
+ def idle(self):
+ self.SetPort()
+ self.ted.WEIdle()
+
+ def rollover(self, point, onoff):
+ if onoff:
+ Wbase.SetCursor("iBeam")
+
+ def activate(self, onoff):
+ self._activated = onoff
+ if self._selected and self._visible:
+ if onoff:
+ self.ted.WEActivate()
+ else:
+ self.ted.WEDeactivate()
+ if self._selected:
+ self.drawselframe(onoff)
+
+ def select(self, onoff, isclick = 0):
+ if Wbase.SelectableWidget.select(self, onoff):
+ return
+ self.SetPort()
+ if onoff:
+ self.ted.WEActivate()
+ if self._parentwindow._tabbable and not isclick:
+ self.selectall()
+ else:
+ self.ted.WEDeactivate()
+ self.drawselframe(onoff)
+
+ def draw(self, visRgn = None):
+ if self._visible:
+ if not visRgn:
+ visRgn = self._parentwindow.wid.GetWindowPort().visRgn
+ self.ted.WEUpdate(visRgn)
+ if self._selected and self._activated:
+ self.drawselframe(1)
+ Qd.FrameRect(self._bounds)
+
+ # scrolling
+ def scrollpageup(self):
+ if self._parent._bary and self._parent._bary._enabled:
+ self.vscroll("++")
+
+ def scrollpagedown(self):
+ if self._parent._bary and self._parent._bary._enabled:
+ self.vscroll("--")
+
+ def scrolltop(self):
+ if self._parent._bary and self._parent._bary._enabled:
+ self.vscroll(0)
+ if self._parent._barx and self._parent._barx._enabled:
+ self.hscroll(0)
+
+ def scrollbottom(self):
+ if self._parent._bary and self._parent._bary._enabled:
+ self.vscroll(32767)
+
+ # menu handlers
+ def domenu_copy(self, *args):
+ selbegin, selend = self.ted.WEGetSelection()
+ if selbegin == selend:
+ return
+ Scrap.ZeroScrap()
+ self.ted.WECopy()
+ self.updatescrollbars()
+
+ def domenu_cut(self, *args):
+ selbegin, selend = self.ted.WEGetSelection()
+ if selbegin == selend:
+ return
+ Scrap.ZeroScrap()
+ self.ted.WECut()
+ self.updatescrollbars()
+ self.selview()
+ self.changed = 1
+ self.selchanged = 1
+ if self._callback:
+ Wbase.CallbackCall(self._callback, 0, "", None)
+
+ def domenu_paste(self, *args):
+ if not self.ted.WECanPaste():
+ return
+ self.selview()
+ self.ted.WEPaste()
+ self.updatescrollbars()
+ self.changed = 1
+ self.selchanged = 1
+ if self._callback:
+ Wbase.CallbackCall(self._callback, 0, "", None)
+
+ def domenu_clear(self, *args):
+ self.ted.WEDelete()
+ self.selview()
+ self.updatescrollbars()
+ self.changed = 1
+ self.selchanged = 1
+ if self._callback:
+ Wbase.CallbackCall(self._callback, 0, "", None)
+
+ def domenu_undo(self, *args):
+ which, redo = self.ted.WEGetUndoInfo()
+ if not which:
+ return
+ self.ted.WEUndo()
+ self.updatescrollbars()
+ self.changed = 1
+ self.selchanged = 1
+ if self._callback:
+ Wbase.CallbackCall(self._callback, 0, "", None)
+
+ def can_undo(self, menuitem):
+ #doundo = self.ted.WEFeatureFlag(WASTEconst.weFUndo, -1)
+ #print doundo
+ #if not doundo:
+ # return 0
+ which, redo = self.ted.WEGetUndoInfo()
+ which = UNDOLABELS[which]
+ if which == None:
+ return None
+ if redo:
+ which = "Redo "+which
+ else:
+ which = "Undo "+which
+ menuitem.settext(which)
+ return 1
+
+ def domenu_selectall(self, *args):
+ self.selectall()
+
+ # private
+ def getscrollbarvalues(self):
+ dr = self.ted.WEGetDestRect()
+ vr = self.ted.WEGetViewRect()
+ vx = Wcontrols._scalebarvalue(dr[0], dr[2], vr[0], vr[2])
+ vy = Wcontrols._scalebarvalue(dr[1], dr[3], vr[1], vr[3])
+ return vx, vy
+
+ def vscroll(self, value):
+ lineheight = self.ted.WEGetHeight(0, 1)
+ dr = self.ted.WEGetDestRect()
+ vr = self.ted.WEGetViewRect()
+ destheight = dr[3] - dr[1]
+ viewheight = vr[3] - vr[1]
+ viewoffset = maxdelta = vr[1] - dr[1]
+ mindelta = vr[3] - dr[3]
+ if value == "+":
+ delta = lineheight
+ elif value == "-":
+ delta = - lineheight
+ elif value == "++":
+ delta = viewheight - lineheight
+ elif value == "--":
+ delta = lineheight - viewheight
+ else: # in thumb
+ cur = (32767 * viewoffset) / (destheight - viewheight)
+ delta = (cur-value)*(destheight - viewheight)/32767
+ if abs(delta - viewoffset) <=2:
+ # compensate for irritating rounding error
+ delta = viewoffset
+ delta = min(maxdelta, delta)
+ delta = max(mindelta, delta)
+ self.ted.WEScroll(0, delta)
+ self.updatescrollbars()
+
+ def hscroll(self, value):
+ dr = self.ted.WEGetDestRect()
+ vr = self.ted.WEGetViewRect()
+ destwidth = dr[2] - dr[0]
+ viewwidth = vr[2] - vr[0]
+ viewoffset = maxdelta = vr[0] - dr[0]
+ mindelta = vr[2] - dr[2]
+ if value == "+":
+ delta = 32
+ elif value == "-":
+ delta = - 32
+ elif value == "++":
+ delta = 0.5 * (vr[2] - vr[0])
+ elif value == "--":
+ delta = 0.5 * (vr[0] - vr[2])
+ else: # in thumb
+ cur = (32767 * viewoffset) / (destwidth - viewwidth)
+ delta = (cur-value)*(destwidth - viewwidth)/32767
+ if abs(delta - viewoffset) <=2:
+ # compensate for irritating rounding error
+ delta = viewoffset
+ delta = min(maxdelta, delta)
+ delta = max(mindelta, delta)
+ self.ted.WEScroll(delta, 0)
+ self.updatescrollbars()
+
+ # some internals
+ def _getflags(self):
+ flags = WASTEconst.weDoAutoScroll | WASTEconst.weDoMonoStyled
+ if self.readonly:
+ flags = flags | WASTEconst.weDoReadOnly
+ else:
+ flags = flags | WASTEconst.weDoUndo
+ return flags
+
+ def _getviewrect(self):
+ return Qd.InsetRect(self._bounds, self.inset[0], self.inset[1])
+
+ def _calctextbounds(self):
+ viewrect = l, t, r, b = self._getviewrect()
+ if self.ted:
+ dl, dt, dr, db = self.ted.WEGetDestRect()
+ vl, vt, vr, vb = self.ted.WEGetViewRect()
+ yshift = t - vt
+ if (db - dt) < (b - t):
+ destrect = viewrect
+ else:
+ destrect = l, dt + yshift, r, db + yshift
+ else:
+ destrect = viewrect
+ return viewrect, destrect
+
+
+class TextEditor(EditText):
+
+ """A text edit widget."""
+
+ def __init__(self, possize, text = "", callback = None, wrap = 1, inset = (4, 4),
+ fontsettings = ("Python-Sans", 0, 9, (0, 0, 0)),
+ tabsettings = (32, 0),
+ readonly = 0):
+ EditText.__init__(self, possize, text, callback, inset, fontsettings, tabsettings, readonly)
+ self.wrap = wrap
+
+ def _getflags(self):
+ flags = WASTEconst.weDoAutoScroll | WASTEconst.weDoMonoStyled | \
+ WASTEconst.weDoOutlineHilite
+ if self.readonly:
+ flags = flags | WASTEconst.weDoReadOnly
+ else:
+ flags = flags | WASTEconst.weDoUndo
+ return flags
+
+ def _getviewrect(self):
+ l, t, r, b = self._bounds
+ return (l + 5, t + 2, r, b - 2)
+
+ def _calctextbounds(self):
+ if self.wrap:
+ return EditText._calctextbounds(self)
+ else:
+ viewrect = l, t, r, b = self._getviewrect()
+ if self.ted:
+ dl, dt, dr, db = self.ted.WEGetDestRect()
+ vl, vt, vr, vb = self.ted.WEGetViewRect()
+ xshift = l - vl
+ yshift = t - vt
+ if (db - dt) < (b - t):
+ yshift = t - dt
+ destrect = (dl + xshift, dt + yshift, dr + xshift, db + yshift)
+ else:
+ destrect = (l, t, r + 5000, b)
+ return viewrect, destrect
+
+ def draw(self, visRgn = None):
+ if self._visible:
+ if not visRgn:
+ visRgn = self._parentwindow.wid.GetWindowPort().visRgn
+ self.ted.WEUpdate(visRgn)
+ if self._selected and self._activated:
+ self.drawselframe(1)
+
+
+import regex
+commentPat = regex.compile("[ \t]*\(#\)")
+indentPat = regex.compile("\t*")
+
+class PyEditor(TextEditor):
+
+ """A specialized Python source edit widget"""
+
+ def __init__(self, possize, text = "", callback = None, inset = (4, 4),
+ fontsettings = ("Python-Sans", 0, 9, (0, 0, 0)),
+ tabsettings = (32, 0),
+ readonly = 0,
+ debugger = None,
+ file = ''):
+ TextEditor.__init__(self, possize, text, callback, 0, inset, fontsettings, tabsettings, readonly)
+ self.bind("cmd[", self.domenu_shiftleft)
+ self.bind("cmd]", self.domenu_shiftright)
+ self.bind("cmdshift[", self.domenu_uncomment)
+ self.bind("cmdshift]", self.domenu_comment)
+ self.file = file # only for debugger reference
+ self._debugger = debugger
+ if debugger:
+ debugger.register_editor(self, self.file)
+
+ def domenu_shiftleft(self):
+ self.expandselection()
+ selstart, selend = self.ted.WEGetSelection()
+ selstart, selend = min(selstart, selend), max(selstart, selend)
+ snippet = self.getselectedtext()
+ lines = string.split(snippet, '\r')
+ for i in range(len(lines)):
+ if lines[i][:1] == '\t':
+ lines[i] = lines[i][1:]
+ snippet = string.join(lines, '\r')
+ self.insert(snippet)
+ self.ted.WESetSelection(selstart, selstart + len(snippet))
+
+ def domenu_shiftright(self):
+ self.expandselection()
+ selstart, selend = self.ted.WEGetSelection()
+ selstart, selend = min(selstart, selend), max(selstart, selend)
+ snippet = self.getselectedtext()
+ lines = string.split(snippet, '\r')
+ for i in range(len(lines) - (not lines[-1])):
+ lines[i] = '\t' + lines[i]
+ snippet = string.join(lines, '\r')
+ self.insert(snippet)
+ self.ted.WESetSelection(selstart, selstart + len(snippet))
+
+ def domenu_uncomment(self):
+ self.expandselection()
+ selstart, selend = self.ted.WEGetSelection()
+ selstart, selend = min(selstart, selend), max(selstart, selend)
+ snippet = self.getselectedtext()
+ lines = string.split(snippet, '\r')
+ for i in range(len(lines)):
+ res = commentPat.match(lines[i]) >= 0
+ if res > 0:
+ pos = commentPat.regs[1][0]
+ lines[i] = lines[i][:pos] + lines[i][pos+1:]
+ snippet = string.join(lines, '\r')
+ self.insert(snippet)
+ self.ted.WESetSelection(selstart, selstart + len(snippet))
+
+ def domenu_comment(self):
+ self.expandselection()
+ selstart, selend = self.ted.WEGetSelection()
+ selstart, selend = min(selstart, selend), max(selstart, selend)
+ snippet = self.getselectedtext()
+ lines = string.split(snippet, '\r')
+ indent = 3000 # arbitrary large number...
+ for line in lines:
+ if string.strip(line):
+ if indentPat.match(line):
+ indent = min(indent, indentPat.regs[0][1])
+ else:
+ indent = 0
+ break
+ for i in range(len(lines) - (not lines[-1])):
+ lines[i] = lines[i][:indent] + "#" + lines[i][indent:]
+ snippet = string.join(lines, '\r')
+ self.insert(snippet)
+ self.ted.WESetSelection(selstart, selstart + len(snippet))
+
+ def setfile(self, file):
+ self.file = file
+
+ def set(self, text, file = ''):
+ oldfile = self.file
+ self.file = file
+ if self._debugger:
+ self._debugger.unregister_editor(self, oldfile)
+ self._debugger.register_editor(self, file)
+ TextEditor.set(self, text)
+
+ def close(self):
+ if self._debugger:
+ self._debugger.unregister_editor(self, self.file)
+ self._debugger = None
+ TextEditor.close(self)
+
+ def click(self, point, modifiers):
+ if not self._enabled:
+ return
+ if self._debugger and self.pt_in_breaks(point):
+ self.breakhit(point, modifiers)
+ elif self._debugger:
+ bl, bt, br, bb = self._getbreakrect()
+ Qd.EraseRect((bl, bt, br-1, bb))
+ TextEditor.click(self, point, modifiers)
+ self.drawbreakpoints()
+ else:
+ TextEditor.click(self, point, modifiers)
+ if self.ted.WEGetClickCount() >= 3:
+ # select block with our indent
+ lines = string.split(self.get(), '\r')
+ selstart, selend = self.ted.WEGetSelection()
+ lineno = self.ted.WEOffsetToLine(selstart)
+ tabs = 0
+ line = lines[lineno]
+ while line[tabs:] and line[tabs] == '\t':
+ tabs = tabs + 1
+ tabstag = '\t' * tabs
+ fromline = 0
+ toline = len(lines)
+ if tabs:
+ for i in range(lineno - 1, -1, -1):
+ line = lines[i]
+ if line[:tabs] <> tabstag:
+ fromline = i + 1
+ break
+ for i in range(lineno + 1, toline):
+ line = lines[i]
+ if line[:tabs] <> tabstag:
+ toline = i - 1
+ break
+ selstart, dummy = self.ted.WEGetLineRange(fromline)
+ dummy, selend = self.ted.WEGetLineRange(toline)
+ self.ted.WESetSelection(selstart, selend)
+
+ def breakhit(self, point, modifiers):
+ if not self.file:
+ return
+ destrect = self.ted.WEGetDestRect()
+ offset, edge = self.ted.WEGetOffset(point)
+ lineno = self.ted.WEOffsetToLine(offset) + 1
+ if point[1] <= destrect[3]:
+ self._debugger.clear_breaks_above(self.file, self.countlines())
+ self._debugger.toggle_break(self.file, lineno)
+ else:
+ self._debugger.clear_breaks_above(self.file, lineno)
+
+ def key(self, char, event):
+ (what, message, when, where, modifiers) = event
+ if modifiers & Events.cmdKey and not char in Wkeys.arrowkeys:
+ return
+ if char == '\r':
+ selstart, selend = self.ted.WEGetSelection()
+ selstart, selend = min(selstart, selend), max(selstart, selend)
+ lastchar = chr(self.ted.WEGetChar(selstart-1))
+ if lastchar <> '\r' and selstart:
+ pos, dummy = self.ted.WEFindLine(selstart, 0)
+ lineres = Res.Resource('')
+ self.ted.WECopyRange(pos, selstart, lineres, None, None)
+ line = lineres.data + '\n'
+ tabcount = self.extratabs(line)
+ self.ted.WEKey(ord('\r'), 0)
+ for i in range(tabcount):
+ self.ted.WEKey(ord('\t'), 0)
+ else:
+ self.ted.WEKey(ord('\r'), 0)
+ elif char in ')]}':
+ self.ted.WEKey(ord(char), modifiers)
+ self.balanceparens(char)
+ else:
+ self.ted.WEKey(ord(char), modifiers)
+ if char not in Wkeys.navigationkeys:
+ self.changed = 1
+ self.selchanged = 1
+ self.updatescrollbars()
+
+ def balanceparens(self, char):
+ if char == ')':
+ target = '('
+ elif char == ']':
+ target = '['
+ elif char == '}':
+ target = '{'
+ recursionlevel = 1
+ selstart, selend = self.ted.WEGetSelection()
+ count = min(selstart, selend) - 2
+ mincount = max(0, count - 2048)
+ lastquote = None
+ while count > mincount:
+ testchar = chr(self.ted.WEGetChar(count))
+ if testchar in "\"'" and chr(self.ted.WEGetChar(count - 1)) <> '\\':
+ if lastquote == testchar:
+ recursionlevel = recursionlevel - 1
+ lastquote = None
+ elif not lastquote:
+ recursionlevel = recursionlevel + 1
+ lastquote = testchar
+ elif not lastquote and testchar == char:
+ recursionlevel = recursionlevel + 1
+ elif not lastquote and testchar == target:
+ recursionlevel = recursionlevel - 1
+ if recursionlevel == 0:
+ import time
+ autoscroll = self.ted.WEFeatureFlag(WASTEconst.weFAutoScroll, -1)
+ if autoscroll:
+ self.ted.WEFeatureFlag(WASTEconst.weFAutoScroll, 0)
+ self.ted.WESetSelection(count, count + 1)
+ time.sleep(0.2)
+ self.ted.WESetSelection(selstart, selend)
+ if autoscroll:
+ self.ted.WEFeatureFlag(WASTEconst.weFAutoScroll, 1)
+ break
+ count = count - 1
+
+ def extratabs(self, line):
+ tabcount = 0
+ for c in line:
+ if c <> '\t':
+ break
+ tabcount = tabcount + 1
+ last = 0
+ cleanline = ''
+ tags = PyFontify.fontify(line)
+ # strip comments and strings
+ for tag, start, end, sublist in tags:
+ if tag in ('string', 'comment'):
+ cleanline = cleanline + line[last:start]
+ last = end
+ cleanline = cleanline + line[last:]
+ cleanline = string.strip(cleanline)
+ if cleanline and cleanline[-1] == ':':
+ tabcount = tabcount + 1
+ else:
+ # extra indent after unbalanced (, [ or {
+ for open, close in (('(', ')'), ('[', ']'), ('{', '}')):
+ count = string.count(cleanline, open)
+ if count and count > string.count(cleanline, close):
+ tabcount = tabcount + 2
+ break
+ return tabcount
+
+ def rollover(self, point, onoff):
+ if onoff:
+ if self._debugger and self.pt_in_breaks(point):
+ Wbase.SetCursor("arrow")
+ else:
+ Wbase.SetCursor("iBeam")
+
+ def draw(self, visRgn = None):
+ TextEditor.draw(self, visRgn)
+ if self._debugger:
+ self.drawbreakpoints()
+
+ def showbreakpoints(self, onoff):
+ if (not not self._debugger) <> onoff:
+ if onoff:
+ if not __debug__:
+ import W
+ raise W.AlertError, "CanÕt debug in ÒOptimize bytecodeÓ mode.\r(see ÒDefault startup optionsÓ in EditPythonPreferences)"
+ import PyDebugger
+ self._debugger = PyDebugger.getdebugger()
+ self._debugger.register_editor(self, self.file)
+ elif self._debugger:
+ self._debugger.unregister_editor(self, self.file)
+ self._debugger = None
+ self.adjust(self._bounds)
+
+ def togglebreakpoints(self):
+ self.showbreakpoints(not self._debugger)
+
+ def clearbreakpoints(self):
+ if self.file:
+ self._debugger.clear_all_file_breaks(self.file)
+
+ def editbreakpoints(self):
+ if self._debugger:
+ self._debugger.edit_breaks()
+ self._debugger.breaksviewer.selectfile(self.file)
+
+ def drawbreakpoints(self, eraseall = 0):
+ breakrect = bl, bt, br, bb = self._getbreakrect()
+ br = br - 1
+ self.SetPort()
+ Qd.PenPat(Qd.qd.gray)
+ Qd.PaintRect((br, bt, br + 1, bb))
+ Qd.PenNormal()
+ self._parentwindow.tempcliprect(breakrect)
+ Qd.RGBForeColor((0xffff, 0, 0))
+ try:
+ lasttop = bt
+ self_ted = self.ted
+ Qd_PaintOval = Qd.PaintOval
+ Qd_EraseRect = Qd.EraseRect
+ for lineno in self._debugger.get_file_breaks(self.file):
+ start, end = self_ted.WEGetLineRange(lineno - 1)
+ if lineno <> self_ted.WEOffsetToLine(start) + 1:
+ # breakpoints beyond our text: erase rest, and back out
+ Qd_EraseRect((bl, lasttop, br, bb))
+ break
+ (x, y), h = self_ted.WEGetPoint(start, 0)
+ bottom = y + h
+ #print y, (lasttop, bottom)
+ if bottom > lasttop:
+ Qd_EraseRect((bl, lasttop, br, y + h * eraseall))
+ lasttop = bottom
+ redbullet = bl + 2, y + 3, bl + 8, y + 9
+ Qd_PaintOval(redbullet)
+ else:
+ Qd_EraseRect((bl, lasttop, br, bb))
+ Qd.RGBForeColor((0, 0, 0))
+ finally:
+ self._parentwindow.restoreclip()
+
+ def updatescrollbars(self):
+ if self._debugger:
+ self.drawbreakpoints(1)
+ TextEditor.updatescrollbars(self)
+
+ def pt_in_breaks(self, point):
+ return Qd.PtInRect(point, self._getbreakrect())
+
+ def _getbreakrect(self):
+ if self._debugger:
+ l, t, r, b = self._bounds
+ return (l+1, t+1, l + 12, b-1)
+ else:
+ return (0, 0, 0, 0)
+
+ def _getviewrect(self):
+ l, t, r, b = self._bounds
+ if self._debugger:
+ return (l + 17, t + 2, r, b - 2)
+ else:
+ return (l + 5, t + 2, r, b - 2)
+
+ def _calctextbounds(self):
+ viewrect = l, t, r, b = self._getviewrect()
+ if self.ted:
+ dl, dt, dr, db = self.ted.WEGetDestRect()
+ vl, vt, vr, vb = self.ted.WEGetViewRect()
+ xshift = l - vl
+ yshift = t - vt
+ if (db - dt) < (b - t):
+ yshift = t - dt
+ destrect = (dl + xshift, dt + yshift, dr + xshift, db + yshift)
+ else:
+ destrect = (l, t, r + 5000, b)
+ return viewrect, destrect
+
+
+def GetFNum(fontname):
+ """Same as Fm.GetFNum(), but maps a missing font to Monaco instead of the system font."""
+ if fontname <> Fm.GetFontName(0):
+ fontid = Fm.GetFNum(fontname)
+ if fontid == 0:
+ fontid = Fonts.monaco
+ else:
+ fontid = 0
+ return fontid
+
+# b/w compat. Anyone using this?
+GetFName = Fm.GetFontName
+
+def GetPortFontSettings(port):
+ return Fm.GetFontName(port.txFont), port.txFace, port.txSize
+
+def SetPortFontSettings(port, (font, face, size)):
+ saveport = Qd.GetPort()
+ Qd.SetPort(port)
+ Qd.TextFont(GetFNum(font))
+ Qd.TextFace(face)
+ Qd.TextSize(size)
+ Qd.SetPort(saveport)
--- /dev/null
+import traceback
+import sys
+import W
+import os
+import types
+import List
+
+
+class TraceBack:
+
+ def __init__(self, title = "Traceback"):
+ app = W.getapplication() # checks if W is properly initialized
+ self.title = title
+ self.w = None
+ self.closed = 1
+ self.start = 0
+ self.lastwindowtitle = ""
+ self.bounds = (360, 298)
+
+ def traceback(self, start = 0, lastwindowtitle = ""):
+ try:
+ self.lastwindowtitle = lastwindowtitle
+ self.start = start
+ self.type, self.value, self.tb = sys.exc_type, sys.exc_value, sys.exc_traceback
+ if self.type is not SyntaxError:
+ self.show()
+ if type(self.type) == types.ClassType:
+ errortext = self.type.__name__
+ else:
+ errortext = str(self.type)
+ value = str(self.value)
+ if self.value and value:
+ errortext = errortext + ": " + value
+ self.w.text.set(errortext)
+ self.buildtblist()
+ self.w.list.set(self.textlist)
+ self.w.list.setselection([len(self.textlist) - 1])
+ self.w.wid.SelectWindow()
+ self.closed = 0
+ else:
+ self.syntaxerror()
+ except:
+ traceback.print_exc()
+
+ def syntaxerror(self):
+ try:
+ value, (filename, lineno, charno, line) = self.value
+ except:
+ filename = ""
+ lineno = None
+ value = self.value
+ if not filename and self.lastwindowtitle:
+ filename = self.lastwindowtitle
+ elif not filename:
+ filename = "<unknown>"
+ if filename and os.path.exists(filename):
+ filename = os.path.split(filename)[1]
+ if lineno:
+ charno = charno - 1
+ text = str(value) + '\rFile: "' + str(filename) + '", line ' + str(lineno) + '\r\r' + line[:charno] + "¥" + line[charno:-1]
+ else:
+ text = str(value) + '\rFile: "' + str(filename) + '"'
+ self.syntaxdialog = W.ModalDialog((360, 120), "Syntax Error")
+ self.syntaxdialog.text = W.TextBox((10, 10, -10, -40), text)
+ self.syntaxdialog.cancel = W.Button((-190, -32, 80, 16), "Cancel", self.syntaxclose)
+ self.syntaxdialog.edit = W.Button((-100, -32, 80, 16), "Edit", self.syntaxedit)
+ self.syntaxdialog.setdefaultbutton(self.syntaxdialog.edit)
+ self.syntaxdialog.bind("cmd.", self.syntaxdialog.cancel.push)
+ self.syntaxdialog.open()
+
+ def syntaxclose(self):
+ self.syntaxdialog.close()
+ del self.syntaxdialog
+
+ def syntaxedit(self):
+ try:
+ value, (filename, lineno, charno, line) = self.value
+ except:
+ filename = ""
+ lineno = None
+ if not filename and self.lastwindowtitle:
+ filename = self.lastwindowtitle
+ elif not filename:
+ filename = "<unknown>"
+ self.syntaxclose()
+ if lineno:
+ W.getapplication().openscript(filename, lineno, charno - 1)
+ else:
+ W.getapplication().openscript(filename)
+
+ def show(self):
+ if self.closed:
+ self.setupwidgets()
+ self.w.open()
+ else:
+ self.w.wid.ShowWindow()
+ self.w.wid.SelectWindow()
+
+ def hide(self):
+ if self.closed:
+ return
+ self.w.close()
+
+ def close(self):
+ self.bounds = self.w.getbounds()
+ self.closed = 1
+ self.type, self.value, self.tb = None, None, None
+ self.tblist = None
+
+ def activate(self, onoff):
+ if onoff:
+ if self.closed:
+ self.traceback()
+ self.closed = 0
+ self.checkbuttons()
+
+ def setupwidgets(self):
+ self.w = W.Window(self.bounds, self.title, minsize = (316, 168))
+ self.w.text = W.TextBox((10, 10, -10, 30))
+ self.w.tbtitle = W.TextBox((10, 40, -10, 10), "Traceback (innermost last):")
+ self.w.list = W.TwoLineList((10, 60, -10, -40), callback = self.listhit)
+
+ self.w.editbutton = W.Button((10, -30, 60, 16), "Edit", self.edit)
+ self.w.editbutton.enable(0)
+
+ self.w.browselocalsbutton = W.Button((80, -30, 100, 16), "Browse localsÉ", self.browselocals)
+ self.w.browselocalsbutton.enable(0)
+
+ self.w.postmortembutton = W.Button((190, -30, 100, 16), "Post mortemÉ", self.postmortem)
+
+ self.w.setdefaultbutton(self.w.editbutton)
+ self.w.bind("cmdb", self.w.browselocalsbutton.push)
+ self.w.bind("<close>", self.close)
+ self.w.bind("<activate>", self.activate)
+
+ def buildtblist(self):
+ tb = self.tb
+ for i in range(self.start):
+ if tb.tb_next is None:
+ break
+ tb = tb.tb_next
+ self.tblist = traceback.extract_tb(tb)
+ self.textlist = []
+ for filename, lineno, func, line in self.tblist:
+ tbline = ""
+ if os.path.exists(filename):
+ filename = os.path.split(filename)[1]
+ tbline = 'File "' + filename + '", line ' + `lineno` + ', in ' + func
+ else:
+ tbline = 'File "' + filename + '", line ' + `lineno` + ', in ' + func
+ if line:
+ tbline = tbline + '\r ' + line
+ self.textlist.append(tbline[:255])
+
+ def edit(self):
+ sel = self.w.list.getselection()
+ for i in sel:
+ filename, lineno, func, line = self.tblist[i]
+ W.getapplication().openscript(filename, lineno)
+
+ def browselocals(self):
+ sel = self.w.list.getselection()
+ for i in sel:
+ tb = self.tb
+ for j in range(i + self.start):
+ tb = tb.tb_next
+ self.browse(tb.tb_frame.f_locals)
+
+ def browse(self, object):
+ import PyBrowser
+ PyBrowser.Browser(object)
+
+ def postmortem(self):
+ import PyDebugger
+ PyDebugger.postmortem(self.type, self.value, self.tb)
+
+ def listhit(self, isdbl):
+ if isdbl:
+ self.w.editbutton.push()
+ else:
+ self.checkbuttons()
+
+ def checkbuttons(self):
+ havefile = len(self.w.list.getselection()) > 0
+ self.w.editbutton.enable(havefile)
+ self.w.browselocalsbutton.enable(havefile)
+ self.w.setdefaultbutton(havefile and self.w.editbutton or self.w.postmortembutton)
+
--- /dev/null
+import Qd
+import Win
+import Evt
+import Fm
+import FrameWork
+import Windows
+import Events
+import Wbase
+import Dlg
+import MacOS
+import Menu
+import struct
+import traceback
+
+from types import *
+
+
+class Window(FrameWork.Window, Wbase.SelectableWidget):
+
+ windowkind = Windows.documentProc
+
+ def __init__(self, possize, title = "", minsize = None, maxsize = None, tabbable = 1, show = 1):
+ import W
+ W.SelectableWidget.__init__(self, possize)
+ self._globalbounds = l, t, r, b = self.getwindowbounds(possize, minsize)
+ self._bounds = (0, 0, r - l, b - t)
+ self._tabchain = []
+ self._currentwidget = None
+ self.title = title
+ self._parentwindow = self
+ self._tabbable = tabbable
+ self._defaultbutton = None
+ self._drawwidgetbounds = 0
+ self._show = show
+ self._lastrollover = None
+ # XXX the following is not really compatible with the
+ # new (system >= 7.5) window procs.
+ if minsize:
+ self._hasgrowbox = 1
+ self.windowkind = self.windowkind | 8
+ l, t = minsize
+ if maxsize:
+ r, b = maxsize[0] + 1, maxsize[1] + 1
+ else:
+ r, b = 32000, 32000
+ self.growlimit = (l, t, r, b)
+ else:
+ self._hasgrowbox = 0
+ if (self.windowkind == 0 or self.windowkind >= 8) and self.windowkind < 1000:
+ self.windowkind = self.windowkind | 4
+ FrameWork.Window.__init__(self, W.getapplication())
+
+ def gettitle(self):
+ return self.title
+
+ def settitle(self, title):
+ self.title = title
+ if self.wid:
+ self.wid.SetWTitle(title)
+
+ def getwindowbounds(self, size, minsize = None):
+ return windowbounds(size, minsize)
+
+ def getcurrentwidget(self):
+ return self._currentwidget
+
+ def show(self, onoff):
+ if onoff:
+ self.wid.ShowWindow()
+ else:
+ self.wid.HideWindow()
+
+ def isvisible(self):
+ return self.wid.IsWindowVisible()
+
+ def getbounds(self):
+ if 0: #self.isvisible():
+ self.wid.GetWindowContentRgn(scratchRegion)
+ self._globalbounds = GetRgnBounds(scratchRegion)
+ return self._globalbounds
+
+ def select(self):
+ self.wid.SelectWindow()
+ # not sure if this is the best place, I need it when
+ # an editor gets selected, and immediately scrolled
+ # to a certain line, waste scroll assumes everything
+ # to be in tact.
+ self.do_rawupdate(self.wid, "DummyEvent")
+
+ def open(self):
+ self.wid = Win.NewCWindow(self._globalbounds, self.title, self._show,
+ self.windowkind, -1, 1, 0)
+ self.SetPort()
+ fnum = Fm.GetFNum("Python-Sans")
+ if fnum == 0:
+ fnum = Fm.GetFNum("Geneva")
+ Qd.TextFont(fnum) # XXX font&size from a function?
+ Qd.TextSize(9) # XXX font&size from a function?
+ if self._bindings.has_key("<open>"):
+ callback = self._bindings["<open>"]
+ callback()
+ for w in self._widgets:
+ w.forall_frombottom("open")
+ self._maketabchain()
+ if self._tabchain:
+ self._tabchain[0].select(1)
+ if self._tabbable:
+ self.bind('tab', self.nextwidget)
+ self.bind('shifttab', self.previouswidget)
+ self.do_postopen()
+
+ def close(self):
+ if not self.wid:
+ return # we are already closed
+ if self._bindings.has_key("<close>"):
+ callback = self._bindings["<close>"]
+ try:
+ rv = callback()
+ except:
+ print 'error in <close> callback'
+ traceback.print_exc()
+ else:
+ if rv:
+ return rv
+ #for key in self._widgetsdict.keys():
+ # self._removewidget(key)
+ self.forall_butself("close")
+ Wbase.SelectableWidget.close(self)
+ self._tabchain = []
+ self._currentwidget = None
+ self.wid.HideWindow()
+ self.do_postclose()
+
+ def domenu_close(self, *args):
+ self.close()
+
+ def move(self, x, y = None):
+ """absolute move"""
+ if y == None:
+ x, y = x
+ self.wid.MoveWindow(x, y, 0)
+
+ def resize(self, x, y = None):
+ if y == None:
+ x, y = x
+ if self._hasgrowbox:
+ self.SetPort()
+ Win.InvalRect(self.getgrowrect())
+ self.wid.SizeWindow(x, y, 1)
+ self._calcbounds()
+
+ def test(self, point):
+ return 1
+
+ def draw(self, visRgn = None):
+ if self._hasgrowbox:
+ self.tempcliprect(self.getgrowrect())
+ self.wid.DrawGrowIcon()
+ self.restoreclip()
+
+ def idle(self, *args):
+ self.SetPort()
+ point = Evt.GetMouse()
+ widget = self.findwidget(point, 0)
+ if self._bindings.has_key("<idle>"):
+ callback = self._bindings["<idle>"]
+ if callback():
+ return
+ if self._currentwidget is not None and hasattr(self._currentwidget, "idle"):
+ if self._currentwidget._bindings.has_key("<idle>"):
+ callback = self._currentwidget._bindings["<idle>"]
+ if callback():
+ return
+ if self._currentwidget.idle():
+ return
+ if widget is not None and hasattr(widget, "rollover"):
+ if 1: #self._lastrollover <> widget:
+ if self._lastrollover:
+ self._lastrollover.rollover(point, 0)
+ self._lastrollover = widget
+ self._lastrollover.rollover(point, 1)
+ else:
+ if self._lastrollover:
+ self._lastrollover.rollover(point, 0)
+ self._lastrollover = None
+ Wbase.SetCursor("arrow")
+
+ def xxx___select(self, widget):
+ if self._currentwidget == widget:
+ return
+ if self._bindings.has_key("<select>"):
+ callback = self._bindings["<select>"]
+ if callback(widget):
+ return
+ if widget is None:
+ if self._currentwidget is not None:
+ self._currentwidget.select(0)
+ elif type(widget) == InstanceType and widget._selectable:
+ widget.select(1)
+ elif widget == -1 or widget == 1:
+ if len(self._tabchain) <= 1:
+ return
+ temp = self._tabchain[(self._tabchain.index(self._currentwidget) + widget) % len(self._tabchain)]
+ temp.select(1)
+ else:
+ raise TypeError, "Widget is not selectable"
+
+ def setdefaultbutton(self, newdefaultbutton = None, *keys):
+ if newdefaultbutton == self._defaultbutton:
+ return
+ if self._defaultbutton:
+ self._defaultbutton._setdefault(0)
+ if not newdefaultbutton:
+ self.bind("return", None)
+ self.bind("enter", None)
+ return
+ import Wcontrols
+ if not isinstance(newdefaultbutton, Wcontrols.Button):
+ raise TypeError, "widget is not a button"
+ self._defaultbutton = newdefaultbutton
+ self._defaultbutton._setdefault(1)
+ if not keys:
+ self.bind("return", self._defaultbutton.push)
+ self.bind("enter", self._defaultbutton.push)
+ else:
+ for key in keys:
+ self.bind(key, self._defaultbutton.push)
+
+ def nextwidget(self):
+ self.xxx___select(1)
+
+ def previouswidget(self):
+ self.xxx___select(-1)
+
+ def drawwidgetbounds(self, onoff):
+ self._drawwidgetbounds = onoff
+ self.SetPort()
+ Win.InvalRect(self._bounds)
+
+ def _drawbounds(self):
+ pass
+
+ def _maketabchain(self):
+ # XXX This has to change, it's no good when we are adding or deleting widgets.
+ # XXX Perhaps we shouldn't keep a "tabchain" at all.
+ self._hasselframes = 0
+ self._collectselectablewidgets(self._widgets)
+ if self._hasselframes and len(self._tabchain) > 1:
+ self._hasselframes = 1
+ else:
+ self._hasselframes = 0
+
+ def _collectselectablewidgets(self, widgets):
+ import W
+ for w in widgets:
+ if w._selectable:
+ self._tabchain.append(w)
+ if isinstance(w, W.List):
+ self._hasselframes = 1
+ self._collectselectablewidgets(w._widgets)
+
+ def _calcbounds(self):
+ self._possize = self.wid.GetWindowPort().portRect[2:]
+ w, h = self._possize
+ self._bounds = (0, 0, w, h)
+ self.wid.GetWindowContentRgn(scratchRegion)
+ l, t, r, b = GetRgnBounds(scratchRegion)
+ self._globalbounds = l, t, l + w, t + h
+ for w in self._widgets:
+ w._calcbounds()
+
+ # FrameWork override methods
+ def do_inDrag(self, partcode, window, event):
+ where = event[3]
+ self.wid.GetWindowContentRgn(scratchRegion)
+ was_l, was_t, r, b = GetRgnBounds(scratchRegion)
+ window.DragWindow(where, self.draglimit)
+ self.wid.GetWindowContentRgn(scratchRegion)
+ is_l, is_t, r, b = GetRgnBounds(scratchRegion)
+ self._globalbounds = Qd.OffsetRect(self._globalbounds,
+ is_l - was_l, is_t - was_t)
+
+ def do_char(self, char, event):
+ import Wkeys
+ (what, message, when, where, modifiers) = event
+ key = char
+ if Wkeys.keynames.has_key(key):
+ key = Wkeys.keynames[char]
+ if modifiers & Events.shiftKey:
+ key = 'shift' + key
+ if modifiers & Events.cmdKey:
+ key = 'cmd' + key
+ if modifiers & Events.controlKey:
+ key = 'control' + key
+ if self._bindings.has_key("<key>"):
+ callback = self._bindings["<key>"]
+ if Wbase.CallbackCall(callback, 0, char, event):
+ return
+ if self._bindings.has_key(key):
+ callback = self._bindings[key]
+ Wbase.CallbackCall(callback, 0, char, event)
+ elif self._currentwidget is not None:
+ if self._currentwidget._bindings.has_key(key):
+ callback = self._currentwidget._bindings[key]
+ Wbase.CallbackCall(callback, 0, char, event)
+ else:
+ if self._currentwidget._bindings.has_key("<key>"):
+ callback = self._currentwidget._bindings["<key>"]
+ if Wbase.CallbackCall(callback, 0, char, event):
+ return
+ self._currentwidget.key(char, event)
+
+ def do_contentclick(self, point, modifiers, event):
+ widget = self.findwidget(point)
+ if widget is not None:
+ if self._bindings.has_key("<click>"):
+ callback = self._bindings["<click>"]
+ if Wbase.CallbackCall(callback, 0, point, modifiers):
+ return
+ if widget._bindings.has_key("<click>"):
+ callback = widget._bindings["<click>"]
+ if Wbase.CallbackCall(callback, 0, point, modifiers):
+ return
+ if widget._selectable:
+ widget.select(1, 1)
+ widget.click(point, modifiers)
+
+ def do_update(self, window, event):
+ Qd.EraseRgn(window.GetWindowPort().visRgn)
+ self.forall_frombottom("draw", window.GetWindowPort().visRgn)
+ if self._drawwidgetbounds:
+ self.forall_frombottom("_drawbounds")
+
+ def do_activate(self, onoff, event):
+ if not onoff:
+ if self._lastrollover:
+ self._lastrollover.rollover((0, 0), 0)
+ self._lastrollover = None
+ self.SetPort()
+ self.forall("activate", onoff)
+ self.draw()
+
+ def do_postresize(self, width, height, window):
+ Win.InvalRect(self.getgrowrect())
+ self._calcbounds()
+
+ def do_inGoAway(self, partcode, window, event):
+ where = event[3]
+ closeall = event[4] & Events.optionKey
+ if window.TrackGoAway(where):
+ if not closeall:
+ self.close()
+ else:
+ for window in self.parent._windows.values():
+ rv = window.close()
+ if rv and rv > 0:
+ return
+
+ # utilities
+ def tempcliprect(self, tempcliprect):
+ tempclip = Qd.NewRgn()
+ Qd.RectRgn(tempclip, tempcliprect)
+ self.tempclip(tempclip)
+ Qd.DisposeRgn(tempclip)
+
+ def tempclip(self, tempclip):
+ if not hasattr(self, "saveclip"):
+ self.saveclip = []
+ saveclip = Qd.NewRgn()
+ Qd.GetClip(saveclip)
+ self.saveclip.append(saveclip)
+ Qd.SetClip(tempclip)
+
+ def restoreclip(self):
+ Qd.SetClip(self.saveclip[-1])
+ Qd.DisposeRgn(self.saveclip[-1])
+ del self.saveclip[-1]
+
+ def getgrowrect(self):
+ l, t, r, b = self.wid.GetWindowPort().portRect
+ return (r - 15, b - 15, r, b)
+
+ def has_key(self, key):
+ return self._widgetsdict.has_key(key)
+
+ def __getattr__(self, attr):
+ global _successcount, _failcount, _magiccount
+ if self._widgetsdict.has_key(attr):
+ _successcount = _successcount + 1
+ return self._widgetsdict[attr]
+ if self._currentwidget is None or (attr[:7] <> 'domenu_' and
+ attr[:4] <> 'can_' and attr <> 'insert'):
+ _failcount = _failcount + 1
+ raise AttributeError, attr
+ # special case: if a domenu_xxx, can_xxx or insert method is asked for,
+ # see if the active widget supports it
+ _magiccount = _magiccount + 1
+ return getattr(self._currentwidget, attr)
+
+_successcount = 0
+_failcount = 0
+_magiccount = 0
+
+class Dialog(Window):
+
+ windowkind = Windows.movableDBoxProc
+
+ # this __init__ seems redundant, but it's not: it has less args
+ def __init__(self, possize, title = ""):
+ Window.__init__(self, possize, title)
+
+ def can_close(self, *args):
+ return 0
+
+ def getwindowbounds(self, size, minsize = None):
+ screenbounds = sl, st, sr, sb = Qd.qd.screenBits.bounds
+ w, h = size
+ l = sl + (sr - sl - w) / 2
+ t = st + (sb - st - h) / 3
+ return l, t, l + w, t + h
+
+
+class ModalDialog(Dialog):
+
+ def __init__(self, possize, title = ""):
+ Dialog.__init__(self, possize, title)
+ if title:
+ self.windowkind = Windows.movableDBoxProc
+ else:
+ self.windowkind = Windows.dBoxProc
+
+ def open(self):
+ import W
+ Dialog.open(self)
+ self.app = W.getapplication()
+ self.done = 0
+ Menu.HiliteMenu(0)
+ app = self.parent
+ app.enablemenubar(0)
+ try:
+ self.mainloop()
+ finally:
+ app.enablemenubar(1)
+
+ def close(self):
+ if not self.wid:
+ return # we are already closed
+ self.done = 1
+ del self.app
+ Dialog.close(self)
+
+ def mainloop(self):
+ saveyield = MacOS.EnableAppswitch(-1)
+ while not self.done:
+ #self.do1event()
+ self.do1event( Events.keyDownMask +
+ Events.autoKeyMask +
+ Events.activMask +
+ Events.updateMask +
+ Events.mDownMask +
+ Events.mUpMask,
+ 10)
+ MacOS.EnableAppswitch(saveyield)
+
+ def do1event(self, mask = Events.everyEvent, wait = 0):
+ ok, event = self.app.getevent(mask, wait)
+ if Dlg.IsDialogEvent(event):
+ if self.app.do_dialogevent(event):
+ return
+ if ok:
+ self.dispatch(event)
+ else:
+ self.app.idle(event)
+
+ def do_keyDown(self, event):
+ self.do_key(event)
+
+ def do_autoKey(self, event):
+ if not event[-1] & Events.cmdKey:
+ self.do_key(event)
+
+ def do_key(self, event):
+ (what, message, when, where, modifiers) = event
+ w = Win.FrontWindow()
+ if w <> self.wid:
+ return
+ c = chr(message & Events.charCodeMask)
+ if modifiers & Events.cmdKey:
+ self.app.checkmenus(self)
+ result = Menu.MenuKey(ord(c))
+ id = (result>>16) & 0xffff # Hi word
+ item = result & 0xffff # Lo word
+ if id:
+ self.app.do_rawmenu(id, item, None, event)
+ return
+ self.do_char(c, event)
+
+ def do_mouseDown(self, event):
+ (what, message, when, where, modifiers) = event
+ partcode, wid = Win.FindWindow(where)
+ #
+ # Find the correct name.
+ #
+ if FrameWork.partname.has_key(partcode):
+ name = "do_" + FrameWork.partname[partcode]
+ else:
+ name = "do_%d" % partcode
+
+ if name == "do_inDesk":
+ MacOS.HandleEvent(event)
+ return
+ if wid == self.wid:
+ try:
+ handler = getattr(self, name)
+ except AttributeError:
+ handler = self.app.do_unknownpartcode
+ else:
+ #MacOS.HandleEvent(event)
+ if name == 'do_inMenuBar':
+ handler = getattr(self.parent, name)
+ else:
+ return
+ handler(partcode, wid, event)
+
+ def dispatch(self, event):
+ (what, message, when, where, modifiers) = event
+ if FrameWork.eventname.has_key(what):
+ name = "do_" + FrameWork.eventname[what]
+ else:
+ name = "do_%d" % what
+ try:
+ handler = getattr(self, name)
+ except AttributeError:
+ try:
+ handler = getattr(self.app, name)
+ except AttributeError:
+ handler = self.app.do_unknownevent
+ handler(event)
+
+
+def FrontWindowInsert(stuff):
+ if not stuff:
+ return
+ if type(stuff) <> StringType:
+ raise TypeError, 'string expected'
+ import W
+ app = W.getapplication()
+ wid = Win.FrontWindow()
+ if wid and app._windows.has_key(wid):
+ window = app._windows[wid]
+ if hasattr(window, "insert"):
+ try:
+ window.insert(stuff)
+ return
+ except:
+ pass
+ import EasyDialogs
+ if EasyDialogs.AskYesNoCancel(
+ "CanÕt find window or widget to insert text into; copy to clipboard instead?",
+ 1) == 1:
+ import Scrap
+ Scrap.ZeroScrap()
+ Scrap.PutScrap('TEXT', stuff)
+
+
+# not quite based on the same function in FrameWork
+_windowcounter = 0
+
+def getnextwindowpos():
+ global _windowcounter
+ rows = 8
+ l = 4 * (rows + 1 - (_windowcounter % rows) + _windowcounter / rows)
+ t = 44 + 20 * (_windowcounter % rows)
+ _windowcounter = _windowcounter + 1
+ return l, t
+
+def windowbounds(preferredsize, minsize = None):
+ "Return sensible window bounds"
+
+ global _windowcounter
+ if len(preferredsize) == 4:
+ bounds = l, t, r, b = preferredsize
+ union = Qd.UnionRect(bounds, Qd.qd.screenBits.bounds)
+ if union == Qd.qd.screenBits.bounds:
+ return bounds
+ else:
+ preferredsize = r - l, b - t
+ if not minsize:
+ minsize = preferredsize
+ minwidth, minheight = minsize
+ width, height = preferredsize
+
+ sl, st, sr, sb = screenbounds = Qd.InsetRect(Qd.qd.screenBits.bounds, 4, 4)
+ l, t = getnextwindowpos()
+ if (l + width) > sr:
+ _windowcounter = 0
+ l, t = getnextwindowpos()
+ r = l + width
+ b = t + height
+ if (t + height) > sb:
+ b = sb
+ if (b - t) < minheight:
+ b = t + minheight
+ return l, t, r, b
+
+scratchRegion = Qd.NewRgn()
+
+# util -- move somewhere convenient???
+def GetRgnBounds(the_Rgn):
+ (t, l, b, r) = struct.unpack("hhhh", the_Rgn.data[2:10])
+ return (l, t, r, b)
projects / thirdparty / Python / cpython.git / commitdiff
