mirror of
https://github.com/gnustep/apps-gorm.git
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ee033590b1
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/apps/gorm/trunk@13020 72102866-910b-0410-8b05-ffd578937521
141 lines
3.4 KiB
Objective-C
141 lines
3.4 KiB
Objective-C
/* IBPalette.m
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*
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* Copyright (C) 1999 Free Software Foundation, Inc.
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*
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* Author: Richard Frith-Macdonald <richard@brainstrom.co.uk>
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* Date: 1999
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*
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* This file is part of GNUstep.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#include "Gorm.h"
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NSString *IBCellPboardType = @"IBCellPboardType";
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NSString *IBMenuPboardType = @"IBMenuPboardType";
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NSString *IBMenuCellPboardType = @"IBMenuCellPboardType";
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NSString *IBObjectPboardType = @"IBObjectPboardType";
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NSString *IBViewPboardType = @"IBViewPboardType";
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NSString *IBWindowPboardType = @"IBWindowPboardType";
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NSString *IBFormatterPboardType = @"IBFormatterPboardType";
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@implementation IBPalette
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static NSMapTable *viewToObject = 0;
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static NSMapTable *viewToType = 0;
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+ (void) initialize
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{
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if (self == [IBPalette class])
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{
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viewToObject = NSCreateMapTable(NSNonOwnedPointerMapKeyCallBacks,
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NSObjectMapValueCallBacks, 20);
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viewToType = NSCreateMapTable(NSNonOwnedPointerMapKeyCallBacks,
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NSObjectMapValueCallBacks, 20);
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}
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}
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+ (id) objectForView: (NSView*)aView
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{
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id obj = (id)NSMapGet(viewToObject, (void*)aView);
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if (obj == nil)
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{
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obj = aView;
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}
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return obj;
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}
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+ (NSString*) typeForView: (NSView*)aView
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{
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NSString *type = (NSString*)NSMapGet(viewToType, (void*)aView);
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if (type == nil)
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{
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type = IBViewPboardType;
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}
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return type;
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}
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- (void) associateObject: (id)anObject
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type: (NSString*)aType
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with: (NSView*)aView
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{
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NSMapInsert(viewToType, (void*)aView, (id)aType);
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NSMapInsert(viewToObject, (void*)aView, (id)anObject);
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}
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- (void) dealloc
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{
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[[NSNotificationCenter defaultCenter] removeObserver: self];
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RELEASE(icon);
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RELEASE(window);
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[super dealloc];
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}
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- (void) finishInstantiate
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{
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}
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- (id) init
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{
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NSBundle *bundle;
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NSDictionary *paletteInfo;
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NSString *fileName;
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bundle = [NSBundle bundleForClass: [self class]];
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fileName = [bundle pathForResource: @"palette" ofType: @"table"];
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paletteInfo = [[NSString stringWithContentsOfFile: fileName]
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propertyListFromStringsFileFormat];
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fileName = [paletteInfo objectForKey: @"Icon"];
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fileName = [bundle pathForImageResource: fileName];
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if (fileName == nil)
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{
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NSRunAlertPanel(NULL, @"Icon for palette is missing",
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@"OK", NULL, NULL);
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AUTORELEASE(self);
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return nil;
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}
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icon = [[NSImage alloc] initWithContentsOfFile: fileName];
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fileName = [paletteInfo objectForKey: @"NibFile"];
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if (fileName != nil && [fileName isEqual: @""] == NO)
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{
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if ([NSBundle loadNibNamed: fileName owner: self] == NO)
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{
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NSRunAlertPanel(NULL, @"Nib for palette would not load",
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@"OK", NULL, NULL);
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AUTORELEASE(self);
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return nil;
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}
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}
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return self;
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}
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- (NSImage*) paletteIcon
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{
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return icon;
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}
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- (NSWindow*) originalWindow
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{
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return window;
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}
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@end
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