mirror of
https://github.com/gnustep/apps-gorm.git
synced 2025-02-23 11:41:05 +00:00
110 lines
2.5 KiB
Objective-C
110 lines
2.5 KiB
Objective-C
/* GormDocumentWindow.m
|
|
*
|
|
* Copyright (C) 2006 Free Software Foundation, Inc.
|
|
*
|
|
* Author: Matt Rice <ratmice@gmail.com>
|
|
*
|
|
* This file is part of GNUstep.
|
|
*
|
|
* 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 3 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., 51 Franklin Street, Fifth Floor, Boston, MA 02111 USA.
|
|
*/
|
|
|
|
#include <AppKit/AppKit.h>
|
|
|
|
#include <InterfaceBuilder/InterfaceBuilder.h>
|
|
|
|
#include "GormDocumentWindow.h"
|
|
#include "GormPrivate.h"
|
|
|
|
@implementation GormDocumentWindow
|
|
/*
|
|
- (BOOL) canBecomeMainWindow
|
|
{
|
|
return NO;
|
|
}
|
|
*/
|
|
|
|
- (void) setDocument:(id)document
|
|
{
|
|
_document = document;
|
|
}
|
|
|
|
- (NSDragOperation)draggingEntered:(id <NSDraggingInfo>)sender;
|
|
{
|
|
NSPasteboard *pb = [sender draggingPasteboard];
|
|
NSUInteger mask = [sender draggingSourceOperationMask];
|
|
NSUInteger oper = NSDragOperationNone;
|
|
dragMgr = [_document resourceManagerForPasteboard:pb];
|
|
|
|
if (dragMgr)
|
|
{
|
|
if (mask & NSDragOperationCopy)
|
|
{
|
|
oper = NSDragOperationCopy;
|
|
}
|
|
else if (mask & NSDragOperationLink)
|
|
{
|
|
oper = NSDragOperationLink;
|
|
}
|
|
else if (mask & NSDragOperationMove)
|
|
{
|
|
oper = NSDragOperationMove;
|
|
}
|
|
else if (mask & NSDragOperationGeneric)
|
|
{
|
|
oper = NSDragOperationGeneric;
|
|
}
|
|
else if (mask & NSDragOperationPrivate)
|
|
{
|
|
oper = NSDragOperationPrivate;
|
|
}
|
|
}
|
|
|
|
return oper;
|
|
}
|
|
|
|
- (void)draggingExited:(id <NSDraggingInfo>)sender;
|
|
{
|
|
dragMgr = nil;
|
|
}
|
|
|
|
- (BOOL)prepareForDragOperation:(id <NSDraggingInfo>)sender;
|
|
{
|
|
return !(dragMgr == nil);
|
|
}
|
|
|
|
- (BOOL)performDragOperation:(id <NSDraggingInfo>)sender;
|
|
{
|
|
[dragMgr addResourcesFromPasteboard:[sender draggingPasteboard]];
|
|
return !(dragMgr == nil);
|
|
}
|
|
|
|
- (void)concludeDragOperation:(id <NSDraggingInfo>)sender;
|
|
{
|
|
dragMgr = nil;
|
|
}
|
|
|
|
- (void)draggingEnded: (id <NSDraggingInfo>)sender;
|
|
{
|
|
dragMgr = nil;
|
|
}
|
|
|
|
- (void) awakeFromNib
|
|
{
|
|
[self setAcceptsMouseMovedEvents: YES];
|
|
}
|
|
|
|
@end
|
|
|