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https://github.com/gnustep/apps-projectcenter.git
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74db52149f
* Headers/ProjectCenter/PCProjectBuilderOptions.h: New file. * ProjectBuilder options handling finished. * Fixed compliance to GNUstep make v2. * Framework/PCFileNameIcon.m: Start implementing drag/drop. * Images/ProjectCenter.tiff: Use ProjectManager's app icon. * Modules/Projects/*/Resources/Info.table: change default targets. * Headers/ProjectCenter/PCDefines.h: Clean up. git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/apps/projectcenter/trunk@25406 72102866-910b-0410-8b05-ffd578937521
149 lines
3.5 KiB
Objective-C
149 lines
3.5 KiB
Objective-C
/*
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GNUstep ProjectCenter - http://www.gnustep.org/experience/ProjectCenter.html
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Copyright (C) 2005 Free Software Foundation
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Authors: Serg Stoyan
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This file is part of GNUstep.
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This application is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This application 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 GNU
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Library General Public License for more details.
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You should have received a copy of the GNU General Public
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License along with this library; if not, write to the Free
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Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA.
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*/
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#import <AppKit/AppKit.h>
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#import <ProjectCenter/PCDefines.h>
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#import <ProjectCenter/PCFileNameIcon.h>
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#import <ProjectCenter/PCProjectBrowser.h>
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@implementation PCFileNameIcon
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- (void)awakeFromNib
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{
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filePath = nil;
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[self setImage:[NSImage imageNamed:@"ProjectCenter"]];
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[self
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registerForDraggedTypes:[NSArray arrayWithObject:NSFilenamesPboardType]];
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}
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- (id)initWithFrame:(NSRect)frameRect
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{
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self = [super initWithFrame:frameRect];
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filePath = nil;
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[self setRefusesFirstResponder:YES];
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[self setEditable:NO];
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[self setImage:[NSImage imageNamed:@"ProjectCenter"]];
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return self;
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}
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- (void)dealloc
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{
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#ifdef DEVELOPMENT
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NSLog (@"PCFileNameIcon: dealloc");
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#endif
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[[NSNotificationCenter defaultCenter] removeObserver:self];
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RELEASE(fileNameField);
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RELEASE(delegate);
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[super dealloc];
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}
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- (void)setFileNameField:(NSTextField *)field
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{
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fileNameField = RETAIN(field);
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}
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- (void)setDelegate:(id)object
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{
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delegate = object;
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}
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- (void)updateIcon
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{
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if (delegate)
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{
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if ([delegate respondsToSelector:@selector(fileNameIconImage)])
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{
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[self setImage:[delegate fileNameIconImage]];
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}
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if ([delegate respondsToSelector:@selector(fileNameIconTitle)])
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{
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[fileNameField setStringValue:[delegate fileNameIconTitle]];
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}
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}
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}
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// --- Drag and drop
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// --- NSDraggingDestination protocol methods
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// -- Before the image is released
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- (unsigned int)draggingEntered:(id <NSDraggingInfo>)sender
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{
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NSPasteboard *pb = [sender draggingPasteboard];
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NSArray *paths = [pb propertyListForType:NSFilenamesPboardType];
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unsigned int draggingOp = NSDragOperationNone;
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NSLog(@"Dragging entered");
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if (![paths isKindOfClass:[NSArray class]] || [paths count] == 0)
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{
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return draggingOp;
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}
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if (delegate &&
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[delegate respondsToSelector:@selector(canPerformDraggingOf:)] &&
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[delegate canPerformDraggingOf:paths] == YES)
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{
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draggingOp = NSDragOperationCopy;
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}
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if (draggingOp == NSDragOperationCopy)
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{ // TODO: Change icon to icon that shows open state of destination
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}
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return draggingOp;
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}
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- (void)draggingExited:(id <NSDraggingInfo>)sender
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{
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}
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// -- After the image is released
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- (BOOL)prepareForDragOperation:(id <NSDraggingInfo>)sender
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{
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NSLog(@"Prepare for drag operation");
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return YES;
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}
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- (BOOL)performDragOperation:(id <NSDraggingInfo>)sender
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{
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NSPasteboard *pb = [sender draggingPasteboard];
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NSArray *paths = [pb propertyListForType:NSFilenamesPboardType];
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NSLog(@"performDragOperation: %@", paths);
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return NO;
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}
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- (void)concludeDragOperation:(id <NSDraggingInfo>)sendera
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{
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}
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@end
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