]>
git.ipfire.org Git - thirdparty/binutils-gdb.git/blob - gdb/tui/tui-wingeneral.c
2609a45f91d071396bb76b6fbd7144b32df449bd
1 /* General window behavior.
3 Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2007
4 Free Software Foundation, Inc.
6 Contributed by Hewlett-Packard Company.
8 This file is part of GDB.
10 This program is free software; you can redistribute it and/or modify
11 it under the terms of the GNU General Public License as published by
12 the Free Software Foundation; either version 2 of the License, or
13 (at your option) any later version.
15 This program is distributed in the hope that it will be useful,
16 but WITHOUT ANY WARRANTY; without even the implied warranty of
17 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 GNU General Public License for more details.
20 You should have received a copy of the GNU General Public License
21 along with this program; if not, write to the Free Software
22 Foundation, Inc., 51 Franklin Street, Fifth Floor,
23 Boston, MA 02110-1301, USA. */
27 #include "tui/tui-data.h"
28 #include "tui/tui-wingeneral.h"
29 #include "tui/tui-win.h"
31 #include "gdb_curses.h"
33 /***********************
35 ***********************/
37 /* Refresh the window. */
39 tui_refresh_win (struct tui_gen_win_info
*win_info
)
41 if (win_info
->type
== DATA_WIN
&& win_info
->content_size
> 0)
45 for (i
= 0; (i
< win_info
->content_size
); i
++)
47 struct tui_gen_win_info
*data_item_win_ptr
;
49 data_item_win_ptr
= &((tui_win_content
)
50 win_info
->content
)[i
]->which_element
.data_window
;
51 if (data_item_win_ptr
!= NULL
52 && data_item_win_ptr
->handle
!= (WINDOW
*) NULL
)
53 wrefresh (data_item_win_ptr
->handle
);
56 else if (win_info
->type
== CMD_WIN
)
62 if (win_info
->handle
!= (WINDOW
*) NULL
)
63 wrefresh (win_info
->handle
);
70 /* Function to delete the curses window, checking for NULL. */
72 tui_delete_win (WINDOW
*window
)
74 if (window
!= (WINDOW
*) NULL
)
81 /* Draw a border arround the window. */
83 box_win (struct tui_gen_win_info
*win_info
,
86 if (win_info
&& win_info
->handle
)
91 win
= win_info
->handle
;
92 if (highlight_flag
== HILITE
)
93 attrs
= tui_active_border_attrs
;
95 attrs
= tui_border_attrs
;
99 wborder (win
, tui_border_vline
, tui_border_vline
,
100 tui_border_hline
, tui_border_hline
,
101 tui_border_ulcorner
, tui_border_urcorner
,
102 tui_border_llcorner
, tui_border_lrcorner
);
104 box (win
, tui_border_vline
, tui_border_hline
);
107 mvwaddstr (win
, 0, 3, win_info
->title
);
108 wattroff (win
, attrs
);
114 tui_unhighlight_win (struct tui_win_info
*win_info
)
117 && win_info
->generic
.handle
!= (WINDOW
*) NULL
)
119 box_win ((struct tui_gen_win_info
*) win_info
, NO_HILITE
);
120 wrefresh (win_info
->generic
.handle
);
121 tui_set_win_highlight (win_info
, 0);
127 tui_highlight_win (struct tui_win_info
*win_info
)
130 && win_info
->can_highlight
131 && win_info
->generic
.handle
!= (WINDOW
*) NULL
)
133 box_win ((struct tui_gen_win_info
*) win_info
, HILITE
);
134 wrefresh (win_info
->generic
.handle
);
135 tui_set_win_highlight (win_info
, 1);
140 tui_check_and_display_highlight_if_needed (struct tui_win_info
*win_info
)
142 if (win_info
!= NULL
&& win_info
->generic
.type
!= CMD_WIN
)
144 if (win_info
->is_highlighted
)
145 tui_highlight_win (win_info
);
147 tui_unhighlight_win (win_info
);
155 tui_make_window (struct tui_gen_win_info
*win_info
, int box_it
)
159 handle
= newwin (win_info
->height
,
163 win_info
->handle
= handle
;
164 if (handle
!= (WINDOW
*) NULL
)
166 if (box_it
== BOX_WINDOW
)
167 box_win (win_info
, NO_HILITE
);
168 win_info
->is_visible
= TRUE
;
169 scrollok (handle
, TRUE
);
174 /* We can't really make windows visible, or invisible. So we have to
175 delete the entire window when making it visible, and create it
176 again when making it visible. */
178 make_visible (struct tui_gen_win_info
*win_info
, int visible
)
180 /* Don't tear down/recreate command window. */
181 if (win_info
->type
== CMD_WIN
)
186 if (!win_info
->is_visible
)
188 tui_make_window (win_info
,
189 (win_info
->type
!= CMD_WIN
190 && !tui_win_is_auxillary (win_info
->type
)));
191 win_info
->is_visible
= TRUE
;
195 && win_info
->is_visible
196 && win_info
->handle
!= (WINDOW
*) NULL
)
198 win_info
->is_visible
= FALSE
;
199 tui_delete_win (win_info
->handle
);
200 win_info
->handle
= (WINDOW
*) NULL
;
207 tui_make_visible (struct tui_gen_win_info
*win_info
)
209 make_visible (win_info
, 1);
213 tui_make_invisible (struct tui_gen_win_info
*win_info
)
215 make_visible (win_info
, 0);
219 /* Makes all windows invisible (except the command and locator
222 make_all_visible (int visible
)
226 for (i
= 0; i
< MAX_MAJOR_WINDOWS
; i
++)
228 if (tui_win_list
[i
] != NULL
229 && ((tui_win_list
[i
])->generic
.type
) != CMD_WIN
)
231 if (tui_win_is_source_type ((tui_win_list
[i
])->generic
.type
))
232 make_visible ((tui_win_list
[i
])->detail
.source_info
.execution_info
,
234 make_visible ((struct tui_gen_win_info
*) tui_win_list
[i
], visible
);
242 tui_make_all_visible (void)
244 make_all_visible (1);
248 tui_make_all_invisible (void)
250 make_all_visible (0);
253 /* Function to refresh all the windows currently displayed. */
256 tui_refresh_all (struct tui_win_info
**list
)
258 enum tui_win_type type
;
259 struct tui_gen_win_info
*locator
= tui_locator_win_info_ptr ();
261 for (type
= SRC_WIN
; (type
< MAX_MAJOR_WINDOWS
); type
++)
263 if (list
[type
] && list
[type
]->generic
.is_visible
)
265 if (type
== SRC_WIN
|| type
== DISASSEM_WIN
)
267 touchwin (list
[type
]->detail
.source_info
.execution_info
->handle
);
268 tui_refresh_win (list
[type
]->detail
.source_info
.execution_info
);
270 touchwin (list
[type
]->generic
.handle
);
271 tui_refresh_win (&list
[type
]->generic
);
274 if (locator
->is_visible
)
276 touchwin (locator
->handle
);
277 tui_refresh_win (locator
);
282 /*********************************
283 ** Local Static Functions
284 *********************************/