File: TerminalParser_LinuxPrefs.m

package info (click to toggle)
terminal.app 0.9.4+cvs20051125-5
  • links: PTS
  • area: main
  • in suites: lenny
  • size: 460 kB
  • ctags: 106
  • sloc: objc: 6,098; makefile: 42; sh: 13
file content (173 lines) | stat: -rw-r--r-- 3,403 bytes parent folder | download | duplicates (2)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
/*
copyright 2002, 2003 Alexander Malmberg <alexander@malmberg.org>

This file is a part of Terminal.app. Terminal.app is free software; you
can redistribute it and/or modify it under the terms of the GNU General
Public License as published by the Free Software Foundation; version 2
of the License. See COPYING or main.m for more information.
*/

#include <Foundation/NSString.h>
#include <Foundation/NSUserDefaults.h>
#include <AppKit/NSPopUpButton.h>
#include <AppKit/NSBox.h>
#include <GNUstepGUI/GSTable.h>
#include <GNUstepGUI/GSVbox.h>
#include "Label.h"

#include "TerminalParser_LinuxPrefs.h"


static NSUserDefaults *ud;


NSString
	*TerminalParser_LinuxPrefsDidChangeNotification=
		@"TerminalParser_LinuxPrefsDidChangeNotification";

static NSString *CharacterSetKey=@"Linux_CharacterSet";


static NSString *characterSet;


typedef struct
{
	NSString *name;
	NSString *display_name;
} character_set_choice_t;

static character_set_choice_t cs_choices[]={
{@"utf-8"             ,__(@"UTF-8")},
{@"iso-8859-1"        ,__(@"West Europe, latin1")},
{@"iso-8859-2"        ,__(@"East Europe, latin2")},
{@"big-5"             ,__(@"Chinese")},
{nil                  ,__(@"Custom, leave unchanged")},
{nil,nil}
};


@implementation TerminalParser_LinuxPrefs

+(void) initialize
{
	if (!ud)
	{
		ud=[NSUserDefaults standardUserDefaults];

		characterSet=[[ud stringForKey: CharacterSetKey] retain];
		if (!characterSet)
			characterSet=@"iso-8859-1";
	}
}

+(const char *) characterSet
{
	return [characterSet cString];
}


-(void) save
{
	int i;

	if (!top) return;

	i=[pb_characterSet indexOfSelectedItem];
	if (cs_choices[i].name!=nil)
	{
		ASSIGN(characterSet,cs_choices[i].name);
		[ud setObject: characterSet  forKey: CharacterSetKey];

		[[NSNotificationCenter defaultCenter]
			postNotificationName: TerminalParser_LinuxPrefsDidChangeNotification
			object: self];
	}
}

-(void) revert
{
	int i;
	character_set_choice_t *c;
	for (i=0,c=cs_choices;c->name;i++,c++)
	{
		if (c->name &&
		    [c->name caseInsensitiveCompare: characterSet]==NSOrderedSame)
			break;
	}
	[pb_characterSet selectItemAtIndex: i];
}


-(NSString *) name
{
	return _(@"'linux' terminal parser");
}

-(void) setupButton: (NSButton *)b
{
	[b setTitle: _(@"'linux'\nparser")];
	[b sizeToFit];
}

-(void) willHide
{
}

-(NSView *) willShow
{
	if (!top)
	{
		GSVbox *top2;

		top2=[[GSVbox alloc] init];

		top=[[GSVbox alloc] init];
		[top setAutoresizingMask: NSViewMinXMargin|NSViewMaxXMargin|NSViewMinYMargin|NSViewMaxYMargin];
		[top setDefaultMinYMargin: 2];

		{
			NSTextField *f;
			NSPopUpButton *pb;
			int i;
			character_set_choice_t *c;

			pb_characterSet=pb=[[NSPopUpButton alloc] init];
			[pb setAutoresizingMask: NSViewMinXMargin|NSViewMaxXMargin];
			[pb setAutoenablesItems: NO];
			for (i=0,c=cs_choices;c->display_name;i++,c++)
			{
				NSString *name;
				if (c->name)
					name=[NSString stringWithFormat: @"%@ (%@)",
						_(c->display_name),c->name];
				else
					name=_(c->display_name);
				[pb addItemWithTitle: name];
			}
			[pb sizeToFit];
			[top addView: pb enablingYResizing: NO];
			DESTROY(pb);

			f=[NSTextField newLabel: _(@"Character set:")];
			[top addView: f enablingYResizing: NO];
			DESTROY(f);
		}

		[top2 addView: top enablingYResizing: YES];
		DESTROY(top);
		top=top2;

		[self revert];
	}
	return top;
}

-(void) dealloc
{
	DESTROY(top);
	[super dealloc];
}

@end