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0b461e2275
Based on 79a713ea643e13e95f52bfe2adbbaf4a5ca92f8a in upstream liferay-nativity.
176 lines
No EOL
5.7 KiB
Objective-C
176 lines
No EOL
5.7 KiB
Objective-C
/**
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* Copyright (c) 2000-2012 Liferay, Inc. All rights reserved.
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*
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* This library is free software; you can redistribute it and/or modify it under
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* the terms of the GNU Lesser General Public License as published by the Free
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* Software Foundation; either version 2.1 of the License, or (at your option)
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* any later version.
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*
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* This library is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
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* details.
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*/
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#import <objc/runtime.h>
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#import "ContentManager.h"
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#import "IconCache.h"
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#import "FinishedIconCache.h"
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#import "IconOverlayHandlers.h"
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#import "Finder/Finder.h"
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@implementation NSObject (IconOverlayHandlers)
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- (void)OCIconOverlayHandlers_drawIconWithFrame:(struct CGRect)arg1
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{
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[self OCIconOverlayHandlers_drawIconWithFrame:arg1];
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NSURL* url = [[NSClassFromString(@"FINode") nodeFromNodeRef:[(TIconAndTextCell*)self node]->fNodeRef] previewItemURL];
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BOOL isDir;
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if ([[NSFileManager defaultManager] fileExistsAtPath: [url path] isDirectory:&isDir] == NO) {
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NSLog(@"ERROR: Could not determine file type of %@", [url path]);
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isDir = NO;
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}
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NSNumber* imageIndex = [[ContentManager sharedInstance] iconByPath:[url path] isDirectory:isDir];
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//NSLog(@"1 The icon index is %d", [imageIndex intValue]);
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if ([imageIndex intValue] > 0)
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{
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NSImage* image = [[IconCache sharedInstance] getIcon:imageIndex];
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if (image != nil)
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{
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struct CGRect arg2 = [(TIconViewCell*)self imageRectForBounds:arg1];
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[image drawInRect:NSMakeRect(arg2.origin.x, arg2.origin.y, arg2.size.width, arg2.size.height) fromRect:NSZeroRect operation:NSCompositeSourceOver fraction:1.0 respectFlipped:TRUE hints:nil];
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}
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}
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}
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- (void)OCIconOverlayHandlers_IKImageBrowserCell_drawImage:(id)arg1
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{
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IKImageWrapper*imageWrapper = [self OCIconOverlayHandlers_imageWrapper:arg1];
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[self OCIconOverlayHandlers_IKImageBrowserCell_drawImage:imageWrapper];
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}
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- (void)OCIconOverlayHandlers_IKFinderReflectiveIconCell_drawImage:(id)arg1
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{
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IKImageWrapper*imageWrapper = [self OCIconOverlayHandlers_imageWrapper:arg1];
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[self OCIconOverlayHandlers_IKFinderReflectiveIconCell_drawImage:imageWrapper];
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}
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- (IKImageWrapper*)OCIconOverlayHandlers_imageWrapper:(id)arg1
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{
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TIconViewCell* realSelf = (TIconViewCell*)self;
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FINode* node = (FINode*)[realSelf representedItem];
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NSURL* url = [node previewItemURL];
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BOOL isDir;
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if ([[NSFileManager defaultManager] fileExistsAtPath:[url path] isDirectory:&isDir] == NO) {
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NSLog(@"ERROR: Could not determine file type of %@", [url path]);
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isDir = NO;
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}
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NSNumber* imageIndex = [[ContentManager sharedInstance] iconByPath:[url path] isDirectory:isDir];
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//NSLog(@"2 The icon index is %d %@ %@", [imageIndex intValue], [url path], isDir ? @"isDir" : @"");
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if ([imageIndex intValue] > 0)
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{
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NSImage* icon = [arg1 _nsImage];
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// Use the short term icon cache that possibly has the finished icon
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FinishedIconCache *finishedIconCache = [FinishedIconCache sharedInstance];
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NSImage *finishedImage = [finishedIconCache getIcon:[url path] overlayIconIndex:imageIndex width:[icon size].width height:[icon size].height];
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if (finishedImage) {
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//NSLog(@"X Got finished image from cache %@ %@", finishedImage, [url path]);
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return [[[IKImageWrapper alloc] initWithNSImage:finishedImage] autorelease];;
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} else {
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//NSLog(@"X Need to redraw %@", [url path]);
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}
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NSImage* iconimage = [[IconCache sharedInstance] getIcon:[NSNumber numberWithInt:[imageIndex intValue]]];
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if (iconimage != nil)
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{
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[icon lockFocus];
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CGContextRef myContext = [[NSGraphicsContext currentContext] graphicsPort];
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CGRect destRect = CGRectMake(0, 0, [icon size].width, [icon size].height);
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CGImageRef cgImage = [iconimage CGImageForProposedRect:&destRect
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context:[NSGraphicsContext currentContext]
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hints:nil];
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if (cgImage) {
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CGContextDrawImage(myContext, destRect, cgImage);
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//CGImageRelease(cgImage); // leak here? if we leave this code in, Finder crashes
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// But actually i'm not seeing a leak in Activity Monitor.. maybe it is not really leaking?
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} else {
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NSLog(@"No image given!!!!!11 %@", [url path]);
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}
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[icon unlockFocus];
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}
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// Insert into cache
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[finishedIconCache registerIcon:icon withFileName:[url path] overlayIconIndex:imageIndex width:[icon size].width height:[icon size].height];
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return [[[IKImageWrapper alloc] initWithNSImage:icon] autorelease];
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}
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else
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{
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return arg1;
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}
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}
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- (void)OCIconOverlayHandlers_drawRect:(struct CGRect)arg1
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{
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[self OCIconOverlayHandlers_drawRect:arg1];
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NSView* supersuperview = [[(NSView*)self superview] superview];
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if ([supersuperview isKindOfClass:(id)objc_getClass("TListRowView")])
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{
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TListRowView *listRowView = (TListRowView*) supersuperview;
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FINode *fiNode;
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object_getInstanceVariable(listRowView, "_node", (void**)&fiNode);
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NSURL *url;
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if ([fiNode respondsToSelector:@selector(previewItemURL)])
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{
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url = [fiNode previewItemURL];
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}
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else {
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return;
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}
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BOOL isDir;
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if ([[NSFileManager defaultManager] fileExistsAtPath:[url path] isDirectory: &isDir] == NO) {
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NSLog(@"ERROR: Could not determine file type of %@", [url path]);
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isDir = NO;
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}
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NSNumber* imageIndex = [[ContentManager sharedInstance] iconByPath:[url path] isDirectory:isDir];
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//NSLog(@"3 The icon index is %d", [imageIndex intValue]);
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if ([imageIndex intValue] > 0)
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{
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NSImage* image = [[IconCache sharedInstance] getIcon:imageIndex];
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if (image != nil)
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{
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[image drawInRect:NSMakeRect(arg1.origin.x, arg1.origin.y, arg1.size.width, arg1.size.height) fromRect:NSZeroRect operation:NSCompositeSourceOver fraction:1.0 respectFlipped:TRUE hints:nil];
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}
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}
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}
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}
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@end |