mirror of
https://github.com/transmission/transmission
synced 2024-12-30 19:46:56 +00:00
b7ba261359
* Rename all .m (Obj-C) files to .mm (Obj-C++) * Fix build in Obj-C++ mode * Fix Xcode build
63 lines
2.1 KiB
Text
63 lines
2.1 KiB
Text
/******************************************************************************
|
|
* Copyright (c) 2007-2012 Transmission authors and contributors
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining a
|
|
* copy of this software and associated documentation files (the "Software"),
|
|
* to deal in the Software without restriction, including without limitation
|
|
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
|
* and/or sell copies of the Software, and to permit persons to whom the
|
|
* Software is furnished to do so, subject to the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be included in
|
|
* all copies or substantial portions of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
|
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
|
* DEALINGS IN THE SOFTWARE.
|
|
*****************************************************************************/
|
|
|
|
#import <AppKit/AppKit.h>
|
|
|
|
#import "ExpandedPathToIconTransformer.h"
|
|
|
|
@implementation ExpandedPathToIconTransformer
|
|
|
|
+ (Class)transformedValueClass
|
|
{
|
|
return [NSImage class];
|
|
}
|
|
|
|
+ (BOOL)allowsReverseTransformation
|
|
{
|
|
return NO;
|
|
}
|
|
|
|
- (id)transformedValue:(id)value
|
|
{
|
|
if (!value)
|
|
{
|
|
return nil;
|
|
}
|
|
|
|
NSString* path = [value stringByExpandingTildeInPath];
|
|
NSImage* icon;
|
|
//show a folder icon if the folder doesn't exist
|
|
if ([path.pathExtension isEqualToString:@""] && ![NSFileManager.defaultManager fileExistsAtPath:path])
|
|
{
|
|
icon = [NSWorkspace.sharedWorkspace iconForFileType:NSFileTypeForHFSTypeCode(kGenericFolderIcon)];
|
|
}
|
|
else
|
|
{
|
|
icon = [NSWorkspace.sharedWorkspace iconForFile:path];
|
|
}
|
|
|
|
icon.size = NSMakeSize(16.0, 16.0);
|
|
|
|
return icon;
|
|
}
|
|
|
|
@end
|