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/* XTermPref.m
*
* Copyright (C) 2003-2010 Free Software Foundation, Inc.
*
* Author: Enrico Sersale <enrico@imago.ro>
* Date: August 2001
*
* This file is part of the GNUstep GWorkspace application
*
* This program 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; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 31 Milk Street #960789 Boston, MA 02196 USA.
*/
#import <Foundation/Foundation.h>
#import <AppKit/AppKit.h>
#import <GNUstepBase/GNUstep.h>
#import "XTermPref.h"
#import "GWorkspace.h"
static NSString *nibName = @"XTermPref";
@implementation XTermPref
- (void)dealloc
{
RELEASE (prefbox);
RELEASE (xterm);
RELEASE (xtermArgs);
[super dealloc];
}
- (id)init
{
self = [super init];
if (self)
{
if ([NSBundle loadNibNamed: nibName owner: self] == NO)
{
NSLog(@"failed to load %@!", nibName);
}
else
{
NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults];
id entry;
RETAIN (prefbox);
RELEASE (win);
useService = [defaults boolForKey: @"terminal_services"];
if (useService)
{
[xtermField setSelectable: NO];
[argsField setSelectable: NO];
[setButt setEnabled: NO];
[serviceCheck setState: NSOnState];
} else
{
[serviceCheck setState: NSOffState];
}
entry = [defaults stringForKey: @"defxterm"];
if (entry)
{
ASSIGN (xterm, entry);
[xtermField setStringValue: xterm];
}
entry = [defaults stringForKey: @"defaultxtermargs"];
if (entry)
{
ASSIGN (xtermArgs, entry);
[argsField setStringValue: xtermArgs];
}
gw = [GWorkspace gworkspace];
/* Internationalization */
[serviceBox setTitle: NSLocalizedString(@"Terminal.app", @"")];
[serviceCheck setTitle: NSLocalizedString(@"Use Terminal service", @"")];
[xtermLabel setStringValue: NSLocalizedString(@"xterm", @"")];
[argsLabel setStringValue: NSLocalizedString(@"arguments", @"")];
[setButt setTitle: NSLocalizedString(@"Set", @"")];
[fieldsBox setTitle: NSLocalizedString(@"Terminal", @"")];
}
}
return self;
}
- (NSView *)prefView
{
return prefbox;
}
- (NSString *)prefName
{
return NSLocalizedString(@"Terminal", @"");
}
- (IBAction)setUseService:(id)sender
{
NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults];
useService = ([sender state] == NSOnState);
if (useService)
{
[xtermField setSelectable: NO];
[argsField setSelectable: NO];
[setButt setEnabled: NO];
}
else
{
[xtermField setSelectable: YES];
[argsField setSelectable: YES];
[setButt setEnabled: YES];
}
[defaults setBool: useService forKey: @"terminal_services"];
[gw setUseTerminalService: useService];
}
- (IBAction)setXTerm:(id)sender
{
NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults];
NSString *xt = [xtermField stringValue];
NSString *xtargs = [argsField stringValue];
int lngt;
if ([xterm isEqual: xt] && [xtermArgs isEqual: xtargs]) {
return;
}
lngt = [xt length];
if (lngt) {
BOOL xtok = YES;
int i;
for (i = 0; i < lngt; i++) {
unichar c = [xt characterAtIndex: i];
if (c == ' ') {
xtok = NO;
}
}
if (xtok) {
lngt = [xtargs length];
xtok = (lngt == 0) ? YES : NO;
for (i = 0; i < lngt; i++) {
unichar c = [xtargs characterAtIndex: i];
if (c != ' ') {
xtok = YES;
break;
}
}
}
if (xtok) {
ASSIGN (xterm, xt);
ASSIGN (xtermArgs, xtargs);
[defaults setObject: xterm forKey: @"defxterm"];
[defaults setObject: xtermArgs forKey: @"defaultxtermargs"];
[defaults synchronize];
[gw changeDefaultXTerm: xterm arguments: xtermArgs];
}
}
}
@end
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