+++ /dev/null
-package com.easysw.cups;
-
-/**
- * @version 1.00 06-NOV-2002
- * @author Apple Inc.
- *
- * Internet Printing Protocol definitions for the Common UNIX Printing
- * System (CUPS).
- *
- * Copyright 2007 by Apple Inc.
- * Copyright 1997-2002 by Easy Software Products.
- *
- * These coded instructions, statements, and computer programs are the
- * property of Apple Inc. and are protected by Federal copyright
- * law. Distribution and use rights are outlined in the file "LICENSE.txt"
- * which should have been included with this file. If this file is
- * file is missing or damaged, see the license at "http://www.cups.org/".
- */
-
-/**
- * An <code>IPPValue</code> object is used to hold the
- * different kinds of values in a generic object.
- *
- * @author TDB
- * @version 1.0
- * @since JDK1.3
- */
-import java.util.*;
-
-public class IPPValue
-{
-
- int value_type; // Type of value for this object.
-
- int integer_value; // Integer value
- boolean boolean_value; // Boolean value
-
-
- char date_value[]; // Date/time value
- long unix_time; // Unix time ....
-
- //
- // Resolution Type
- //
- int xres;
- int yres;
- byte units;
-
- //
- // Range Type
- //
- int lower;
- int upper;
-
- //
- // String Type
- //
- String charset;
- String text;
-
- //
- // Unknown Type
- //
- int length;
- char data[];
-
-
- /**
- * Byte constructor.
- *
- * @param <code>p_byte</code> Byte value.
- */
- public IPPValue( byte p_byte )
- {
- value_type = IPPDefs.TAG_INTEGER;
- integer_value = (int)p_byte;
- }
-
- /**
- * Short constructor.
- *
- * @param <code>p_short</code> Short value.
- */
- public IPPValue( short p_short )
- {
- value_type = IPPDefs.TAG_INTEGER;
- integer_value = (int)p_short;
- }
-
- /**
- * Integer constructor.
- *
- * @param <code>p_int</code> Integer value.
- */
- public IPPValue( int p_int )
- {
- value_type = IPPDefs.TAG_INTEGER;
- integer_value = p_int;
- }
-
- /**
- * Enum constructor.
- *
- * @param <code>p_int</code> Integer value - force to IPP enum.
- */
- public IPPValue( int p_int, boolean anything )
- {
- value_type = IPPDefs.TAG_ENUM;
- integer_value = p_int;
- }
-
- /**
- * Boolean constructor.
- *
- * @param <code>p_boolean</code> Boolean value.
- */
- public IPPValue( boolean p_boolean )
- {
- value_type = IPPDefs.TAG_BOOLEAN;
- boolean_value = p_boolean;
- }
-
-
- /**
- * Date constructor. Also set the <code>unix_time</code> member.
- *
- * @param <code>p_date[]</code> Character array with date value.
- */
- public IPPValue( char p_date[] )
- {
- value_type = IPPDefs.TAG_DATE;
- date_value = p_date;
- unix_time = IPPDateToTime();
- }
-
-
-
- /**
- * String constructor. Set the <code>string</code> and
- * <code>charset</code> values.
- *
- * @param <code>p_charset</code> Charset for string.
- * @param <code>p_text</code> Text for string.
- */
- public IPPValue( String p_charset, String p_text )
- {
- value_type = IPPDefs.TAG_STRING;
- charset = p_charset;
- text = p_text;
- }
-
-
- /**
- * Range constructor. Automatically swap as needed.
- *
- * @param <code>p_lower</code> Integer lower value.
- * @param <code>p_upper</code> Integer upper value.
- */
- public IPPValue( int p_lower, int p_upper )
- {
- value_type = IPPDefs.TAG_RANGE;
- if (p_lower < p_upper)
- {
- lower = p_lower;
- upper = p_upper;
- }
- else
- {
- lower = p_upper;
- upper = p_lower;
- }
- }
-
-
- /**
- * Resolution constructor.
- *
- * @param <code>p_units</code> Unit of measure.
- * @param <code>p_xres</code> X resolution.
- * @param <code>p_yres</code> Y resolution.
- */
- public IPPValue( byte p_units, int p_xres, int p_yres )
- {
- value_type = IPPDefs.TAG_RESOLUTION;
- units = p_units;
- xres = p_xres;
- yres = p_yres;
- }
-
-
- /**
- * Raw data constructor.
- *
- * @param <code>p_length</code> Size of array.
- * @param <code>p_data[]</code> Data.
- */
- public IPPValue( int p_length, char p_data[] )
- {
- value_type = IPPDefs.TAG_UNKNOWN;
- length = p_length;
- data = p_data;
- }
-
-
-
- /**
- * Convert an IPP Date value to Unix Time.
- *
- * @return <code>long</code> Unix time in seconds.
- * @see <code>IPPCalender</code>
- */
- public long IPPDateToTime()
- {
-
- //
- // Compute the offset from GMT in milliseconds.
- //
- int raw_offset = (((int)date_value[9] * 3600) + ((int)date_value[10] * 60)) * 1000;
- if (date_value[8] == '-')
- raw_offset = 0 - raw_offset;
-
- //
- // Get the timezone for that offset.
- //
- TimeZone tz = new SimpleTimeZone(raw_offset,"GMT");
-
- //
- // Create a subclassed gregorian calendar (sub classed so we have
- // access to the getTimeInMillis() method).
- //
- IPPCalendar cl = new IPPCalendar();
-
- int year = ((((int)date_value[0]) << 8) | (((int)date_value[1]) - 1900));
- int month = ((int)date_value[2]) - 1;
- int day = (int)date_value[3];
- int hour = (int)date_value[4];
- int minute = (int)date_value[5];
- int second = (int)date_value[6];
-
- //
- // Now set the calendar to the matching time.
- //
- cl.setTimeZone( tz );
- cl.set( year, month, day, hour, minute, second );
-
- //
- // And finally get the unix time.
- //
- long the_time = cl.getTimeInMillis();
- the_time /= 1000;
-
- return(the_time);
- }
-
-} // End of class
projects / thirdparty / cups.git / blobdiff