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Code Issues Releases Wiki Activity

draft #1 of #2369 - use public API for QuickLook on 10.6 (and drop the hack for 10.5-support)

This commit is contained in:
Mitchell Livingston 2009-09-04 04:10:46 +00:00
parent ae675f3d6f
commit 5e2ef3aa89
12 changed files with 180 additions and 354 deletions
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6
Transmission.xcodeproj/project.pbxproj
View File

@ -211,7 +211,6 @@
A2DA362B0CBC674900C2ED41 /* InfoFiles.png in Resources */ = {isa = PBXBuildFile; fileRef = A2DA36280CBC674900C2ED41 /* InfoFiles.png */; };
A2DA362C0CBC674900C2ED41 /* InfoPeers.png in Resources */ = {isa = PBXBuildFile; fileRef = A2DA36290CBC674900C2ED41 /* InfoPeers.png */; };
A2DF37070C220D03006523C1 /* CreatorWindowController.m in Sources */ = {isa = PBXBuildFile; fileRef = A2DF37050C220D03006523C1 /* CreatorWindowController.m */; };
A2DF57740DE46A6A000795D5 /* QuickLookController.m in Sources */ = {isa = PBXBuildFile; fileRef = A2DF57730DE46A6A000795D5 /* QuickLookController.m */; };
A2DF58580DE4B2B0000795D5 /* JSON_parser.c in Sources */ = {isa = PBXBuildFile; fileRef = A2DF576A0DE468C6000795D5 /* JSON_parser.c */; };
A2DF58590DE4B2B1000795D5 /* JSON_parser.h in Headers */ = {isa = PBXBuildFile; fileRef = A2DF576B0DE468C6000795D5 /* JSON_parser.h */; };
A2E23AC60CB5E1930002BB25 /* InfoTabButtonCell.m in Sources */ = {isa = PBXBuildFile; fileRef = A2E23AC40CB5E1930002BB25 /* InfoTabButtonCell.m */; };
@ -701,8 +700,6 @@
A2DF37050C220D03006523C1 /* CreatorWindowController.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = CreatorWindowController.m; path = macosx/CreatorWindowController.m; sourceTree = "<group>"; };
A2DF576A0DE468C6000795D5 /* JSON_parser.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; name = JSON_parser.c; path = libtransmission/JSON_parser.c; sourceTree = "<group>"; };
A2DF576B0DE468C6000795D5 /* JSON_parser.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = JSON_parser.h; path = libtransmission/JSON_parser.h; sourceTree = "<group>"; };
A2DF57720DE46A6A000795D5 /* QuickLookController.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = QuickLookController.h; path = macosx/QuickLookController.h; sourceTree = "<group>"; };
A2DF57730DE46A6A000795D5 /* QuickLookController.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = QuickLookController.m; path = macosx/QuickLookController.m; sourceTree = "<group>"; };
A2E23AC30CB5E1930002BB25 /* InfoTabButtonCell.h */ = {isa = PBXFileReference; fileEncoding = 30; lastKnownFileType = sourcecode.c.h; name = InfoTabButtonCell.h; path = macosx/InfoTabButtonCell.h; sourceTree = "<group>"; };
A2E23AC40CB5E1930002BB25 /* InfoTabButtonCell.m */ = {isa = PBXFileReference; fileEncoding = 30; lastKnownFileType = sourcecode.c.objc; name = InfoTabButtonCell.m; path = macosx/InfoTabButtonCell.m; sourceTree = "<group>"; };
A2E2EA910EE321C200EB6308 /* Groups.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; name = Groups.png; path = macosx/Images/Groups.png; sourceTree = "<group>"; };
@ -968,8 +965,6 @@
A222E9860E6B21D9009FB003 /* BlocklistDownloaderViewController.m */,
A222EA790E6C32C4009FB003 /* BlocklistScheduler.h */,
A222EA7A0E6C32C4009FB003 /* BlocklistScheduler.m */,
A2DF57720DE46A6A000795D5 /* QuickLookController.h */,
A2DF57730DE46A6A000795D5 /* QuickLookController.m */,
);
name = Sources;
sourceTree = "<group>";
@ -1982,7 +1977,6 @@
A26AF2840D2DC27C00FF7140 /* AddWindowController.m in Sources */,
A2FB701C0D95CAEA0001F331 /* GroupsController.m in Sources */,
A2D307A40D9EC6870051FD27 /* BlocklistDownloader.m in Sources */,
A2DF57740DE46A6A000795D5 /* QuickLookController.m in Sources */,
A2725B6E0DE5C4F5003445E7 /* FileListNode.m in Sources */,
A2725D5D0DE7507C003445E7 /* TrackerTableView.m in Sources */,
A28F4F770E085BDC003A3882 /* ColorTextField.m in Sources */,

4
macosx/Controller.h
View File

@ -247,10 +247,6 @@ typedef enum
- (void) showMainWindow: (id) sender;
- (NSArray *) quickLookURLs;
- (BOOL) canQuickLook;
- (BOOL) canQuickLookTorrent: (Torrent *) torrent;
- (NSRect) quickLookFrameWithURL: (NSURL*) url;
- (void) toggleQuickLook: (id) sender;
- (void) linkHomepage: (id) sender;

73
macosx/Controller.m
View File

@ -33,7 +33,6 @@
#import "TorrentTableView.h"
#import "CreatorWindowController.h"
#import "StatsWindowController.h"
#import "QuickLookController.h"
#import "GroupsController.h"
#import "AboutWindowController.h"
#import "ButtonToolbarItem.h"
@ -294,8 +293,6 @@ static void sleepCallback(void * controller, io_service_t y, natural_t messageTy
[PrefsController setHandle: fLib];
fPrefsController = [[PrefsController alloc] init];
[QuickLookController quickLookControllerInitializeWithController: self infoController: fInfoController];
fSoundPlaying = NO;
tr_sessionSetAltSpeedFunc(fLib, altSpeedToggledCallback, self);
@ -1476,7 +1473,9 @@ static void sleepCallback(void * controller, io_service_t y, natural_t messageTy
- (void) resetInfo
{
[fInfoController setInfoForTorrents: [fTableView selectedTorrents]];
[[QuickLookController quickLook] updateQuickLook];
if ([QLPreviewPanel sharedPreviewPanelExists] && [[QLPreviewPanel sharedPreviewPanel] isVisible])
[[QLPreviewPanel sharedPreviewPanel] reloadData];
}
- (void) setInfoTab: (id) sender
@ -3366,10 +3365,6 @@ static void sleepCallback(void * controller, io_service_t y, natural_t messageTy
[(NSButton *)[toolbarItem view] setState: ![fFilterBar isHidden]];
return YES;
}
//enable quicklook item
if ([ident isEqualToString: TOOLBAR_QUICKLOOK])
return [[QuickLookController quickLook] canQuickLook];
return YES;
}
@ -3564,10 +3559,6 @@ static void sleepCallback(void * controller, io_service_t y, natural_t messageTy
if (action == @selector(switchFilter:))
return [fWindow isVisible] && ![fFilterBar isHidden];
//enable quicklook item
if (action == @selector(toggleQuickLook:))
return [[QuickLookController quickLook] canQuickLook];
//enable reveal in finder
if (action == @selector(revealFile:))
return canUseTable && [fTableView numberOfSelectedRows] > 0;
@ -3971,62 +3962,12 @@ static void sleepCallback(void * controller, io_service_t y, natural_t messageTy
[self updateUI];
}
- (NSArray *) quickLookURLs
{
NSArray * selectedTorrents = [fTableView selectedTorrents];
NSMutableArray * urlArray = [NSMutableArray arrayWithCapacity: [selectedTorrents count]];
for (Torrent * torrent in selectedTorrents)
if ([self canQuickLookTorrent: torrent])
[urlArray addObject: [NSURL fileURLWithPath: [torrent dataLocation]]];
return urlArray;
}
- (BOOL) canQuickLook
{
for (Torrent * torrent in [fTableView selectedTorrents])
if ([self canQuickLookTorrent: torrent])
return YES;
return NO;
}
- (BOOL) canQuickLookTorrent: (Torrent *) torrent
{
if (![[NSFileManager defaultManager] fileExistsAtPath: [torrent dataLocation]])
return NO;
return [torrent isFolder] || [torrent isComplete];
}
- (NSRect) quickLookFrameWithURL: (NSURL *) url
{
if ([fWindow isVisible])
{
NSString * fullPath = [url path];
NSRange visibleRows = [fTableView rowsInRect: [fTableView bounds]];
for (NSInteger row = 0; row < NSMaxRange(visibleRows); row++)
{
id item = [fTableView itemAtRow: row];
if ([item isKindOfClass: [Torrent class]] && [[(Torrent *)item dataLocation] isEqualToString: fullPath])
{
NSRect frame = [fTableView iconRectForRow: row];
frame.origin = [fTableView convertPoint: frame.origin toView: nil];
frame.origin = [fWindow convertBaseToScreen: frame.origin];
frame.origin.y -= frame.size.height;
return frame;
}
}
}
return NSZeroRect;
}
- (void) toggleQuickLook: (id) sender
{
[[QuickLookController quickLook] toggleQuickLook];
if ([QLPreviewPanel sharedPreviewPanelExists] && [[QLPreviewPanel sharedPreviewPanel] isVisible])
[[QLPreviewPanel sharedPreviewPanel] orderOut: nil];
else
[[QLPreviewPanel sharedPreviewPanel] makeKeyAndOrderFront: nil];
}
- (void) linkHomepage: (id) sender

5
macosx/FileOutlineController.m
View File

@ -28,7 +28,7 @@
#import "FilePriorityCell.h"
#import "FileListNode.h"
#import "NSApplicationAdditions.h"
#import "QuickLookController.h"
#import <Quartz/Quartz.h>
#define ROW_SMALL_HEIGHT 18.0
@ -132,7 +132,8 @@ typedef enum
- (void) outlineViewSelectionDidChange: (NSNotification *) notification
{
[[QuickLookController quickLook] updateQuickLook];
if ([QLPreviewPanel sharedPreviewPanelExists] && [[QLPreviewPanel sharedPreviewPanel] isVisible])
[[QLPreviewPanel sharedPreviewPanel] reloadData];
}
- (NSInteger) outlineView: (NSOutlineView *) outlineView numberOfChildrenOfItem: (id) item

17
macosx/FileOutlineView.m
View File

@ -28,7 +28,6 @@
#import "FilePriorityCell.h"
#import "Torrent.h"
#import "FileListNode.h"
#import "QuickLookController.h"
@implementation FileOutlineView
@ -85,22 +84,6 @@
[super mouseDown: event];
}
- (void) keyDown: (NSEvent *) event
{
const unichar firstChar = [[event charactersIgnoringModifiers] characterAtIndex: 0];
//don't allow quick look on add window
if (firstChar == ' ' && [[[self window] windowController] isKindOfClass: [InfoWindowController class]])
[[QuickLookController quickLook] toggleQuickLook];
else if (firstChar == NSRightArrowFunctionKey)
[[QuickLookController quickLook] pressRight];
else if (firstChar == NSLeftArrowFunctionKey)
[[QuickLookController quickLook] pressLeft];
else;
[super keyDown: event];
}
- (NSMenu *) menuForEvent: (NSEvent *) event
{
int row = [self rowAtPoint: [self convertPoint: [event locationInWindow] fromView: nil]];

6
macosx/InfoWindowController.h
View File

@ -24,13 +24,14 @@
#import <Cocoa/Cocoa.h>
#import <transmission.h>
#import <Quartz/Quartz.h>
@class Torrent;
@class TrackerTableView;
@class FileOutlineController;
@class PiecesView;
@interface InfoWindowController : NSWindowController
@interface InfoWindowController : NSWindowController <QLPreviewPanelDataSource, QLPreviewPanelDelegate>
{
NSArray * fTorrents;
NSMutableArray * fTrackers;
@ -77,6 +78,8 @@
* fPeersConnectField;
NSString * fInitialString;
QLPreviewPanel * fPreviewPanel;
}
- (void) setInfoForTorrents: (NSArray *) torrents;
@ -90,7 +93,6 @@
- (void) addRemoveTracker: (id) sender;
- (BOOL) shouldQuickLookFileView;
- (NSArray *) quickLookURLs;
- (BOOL) canQuickLook;
- (NSRect) quickLookFrameWithURL: (NSURL*) url;

100
macosx/InfoWindowController.m
View File

@ -31,7 +31,6 @@
#import "PeerProgressIndicatorCell.h"
#import "TrackerTableView.h"
#import "PiecesView.h"
#import "QuickLookController.h"
#import "NSApplicationAdditions.h"
#import "NSStringAdditions.h"
#include "utils.h" //tr_getRatio()
@ -228,6 +227,8 @@ typedef enum
[fWebSeedTableAnimation release];
[fPreviewPanel release];
[super dealloc];
}
@ -685,7 +686,7 @@ typedef enum
- (void) setTab: (id) sender
{
NSInteger oldTabTag = fCurrentTabTag;
const NSInteger oldTabTag = fCurrentTabTag;
fCurrentTabTag = [fTabMatrix selectedTag];
if (fCurrentTabTag == oldTabTag)
return;
@ -724,8 +725,6 @@ typedef enum
break;
case TAB_FILES_TAG:
[[QuickLookController quickLook] updateQuickLook];
oldResizeSaveKey = @"InspectorContentHeightFiles";
break;
}
@ -821,8 +820,9 @@ typedef enum
[[window contentView] addSubview: view];
[view setHidden: NO];
if (fCurrentTabTag == TAB_FILES_TAG)
[[QuickLookController quickLook] updateQuickLook];
if (fCurrentTabTag == TAB_FILES_TAG || oldTabTag == TAB_FILES_TAG
&& ([QLPreviewPanel sharedPreviewPanelExists] && [[QLPreviewPanel sharedPreviewPanel] isVisible]))
[[QLPreviewPanel sharedPreviewPanel] reloadData];
}
- (void) setNextTab
@ -1102,11 +1102,69 @@ typedef enum
return [[fTrackers objectAtIndex: i] intValue] == 0;
}
- (BOOL) shouldQuickLookFileView
- (BOOL) acceptsPreviewPanelControl: (QLPreviewPanel *) panel
{
return [[self window] isVisible] && fCurrentTabTag == TAB_FILES_TAG && [[fFileController outlineView] numberOfSelectedRows] > 0;
return fCurrentTabTag == TAB_FILES_TAG && [[fFileController outlineView] numberOfSelectedRows] > 0;
}
- (void) beginPreviewPanelControl: (QLPreviewPanel *) panel
{
fPreviewPanel = [panel retain];
fPreviewPanel.delegate = self;
fPreviewPanel.dataSource = self;
}
- (void) endPreviewPanelControl: (QLPreviewPanel *) panel
{
[fPreviewPanel release];
fPreviewPanel = nil;
}
- (NSInteger) numberOfPreviewItemsInPreviewPanel: (QLPreviewPanel *) panel
{
return [[self quickLookURLs] count];
}
- (id <QLPreviewItem>) previewPanel: (QLPreviewPanel *)panel previewItemAtIndex: (NSInteger) index
{
return [[self quickLookURLs] objectAtIndex: index];
}
- (BOOL) previewPanel: (QLPreviewPanel *) panel handleEvent: (NSEvent *) event
{
if ([event type] == NSKeyDown)
{
[super keyDown: event];
return YES;
}
return NO;
}
#warning fix!
- (NSRect) previewPanel: (QLPreviewPanel *) panel sourceFrameOnScreenForPreviewItem: (id <QLPreviewItem>) item
{
const NSInteger row = [[fFileController outlineView] rowForItem: item];
if (row == -1)
return NSZeroRect;
NSRect frame = [[fFileController outlineView] iconRectForRow: row];
frame.origin = [[fFileController outlineView] convertPoint: frame.origin toView: nil];
frame.origin = [[self window] convertBaseToScreen: frame.origin];
frame.origin.y -= frame.size.height;
return frame;
}
#warning private
- (NSArray *) quickLookURLs
{
FileOutlineView * fileOutlineView = [fFileController outlineView];
@ -1125,6 +1183,7 @@ typedef enum
return urlArray;
}
#warning need? private?
- (BOOL) canQuickLook
{
FileOutlineView * fileOutlineView = [fFileController outlineView];
@ -1137,29 +1196,8 @@ typedef enum
return NO;
}
- (NSRect) quickLookFrameWithURL: (NSURL *) url
{
FileOutlineView * fileOutlineView = [fFileController outlineView];
NSString * fullPath = [url path];
NSString * folder = [[fTorrents objectAtIndex: 0] downloadFolder];
NSRange visibleRows = [fileOutlineView rowsInRect: [fileOutlineView bounds]];
for (NSUInteger row = visibleRows.location; row < NSMaxRange(visibleRows); row++)
{
FileListNode * rowItem = [fileOutlineView itemAtRow: row];
if ([[folder stringByAppendingPathComponent: [rowItem fullPath]] isEqualToString: fullPath])
{
NSRect frame = [fileOutlineView iconRectForRow: row];
frame.origin = [fileOutlineView convertPoint: frame.origin toView: nil];
frame.origin = [[self window] convertBaseToScreen: frame.origin];
frame.origin.y -= frame.size.height;
return frame;
}
}
return NSZeroRect;
}
- (void) setPiecesView: (id) sender
{

53
macosx/QuickLookController.h
View File

@ -1,53 +0,0 @@
/******************************************************************************
* $Id$
*
* Copyright (c) 2008-2009 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 <Cocoa/Cocoa.h>
@class Controller;
@class InfoWindowController;
@interface QuickLookController : NSObject
{
BOOL fQuickLookAvailable;
Controller * fMainController;
InfoWindowController * fInfoController;
}
//call once at startup
+ (void) quickLookControllerInitializeWithController: (Controller *) controller infoController: (InfoWindowController *) infoController;
//assumes quickLookControllerInitializeWithController:infoController: has already been called!
+ (QuickLookController *) quickLook;
- (BOOL) quickLookSelectItems;
- (BOOL) canQuickLook;
- (void) toggleQuickLook;
- (void) updateQuickLook;
- (void) pressLeft;
- (void) pressRight;
@end

160
macosx/QuickLookController.m
View File

@ -1,160 +0,0 @@
/******************************************************************************
* $Id$
*
* Copyright (c) 2008-2009 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 "QuickLookController.h"
#import "QuickLook.h"
#define QLPreviewPanel NSClassFromString(@"QLPreviewPanel")
#import "NSApplicationAdditions.h"
#import "Controller.h"
#import "InfoWindowController.h"
@interface QuickLookController (Private)
- (id) initWithMainController: (Controller *) controller infoController: (InfoWindowController *) infoController;
@end
@implementation QuickLookController
QuickLookController * fQuickLookInstance = nil;
+ (void) quickLookControllerInitializeWithController: (Controller *) controller infoController: (InfoWindowController *) infoController
{
if (!fQuickLookInstance)
fQuickLookInstance = [[QuickLookController alloc] initWithMainController: controller infoController: infoController];
}
+ (QuickLookController *) quickLook
{
return fQuickLookInstance;
}
//QuickLook delegate method
//returns the frame for the item represented by the URL, or an empty frame to fade in/out instead
- (NSRect) previewPanel: (NSPanel *) panel frameForURL: (NSURL *) url
{
if ([fInfoController shouldQuickLookFileView])
return [fInfoController quickLookFrameWithURL: url];
else
return [fMainController quickLookFrameWithURL: url];
}
- (BOOL) quickLookSelectItems
{
if (!fQuickLookAvailable)
return NO;
NSArray * urlArray;
if ([fInfoController shouldQuickLookFileView])
urlArray = [fInfoController quickLookURLs];
else
urlArray = [fMainController quickLookURLs];
if (urlArray && [urlArray count] > 0)
{
[[QLPreviewPanel sharedPreviewPanel] setURLs: urlArray];
return YES;
}
else
return NO;
}
- (BOOL) canQuickLook
{
if (!fQuickLookAvailable)
return NO;
if ([fInfoController shouldQuickLookFileView])
return [fInfoController canQuickLook];
else
return [fMainController canQuickLook];
}
- (void) toggleQuickLook
{
if (!fQuickLookAvailable)
return;
if ([[QLPreviewPanel sharedPreviewPanel] isOpen])
[[QLPreviewPanel sharedPreviewPanel] closeWithEffect: 2];
else
{
if ([self quickLookSelectItems])
{
NSWindow * keyWindow = [NSApp keyWindow];
[[QLPreviewPanel sharedPreviewPanel] makeKeyAndOrderFrontWithEffect: 2];
//restore the focus to previous key window
[keyWindow makeKeyWindow];
}
}
}
- (void) updateQuickLook
{
//only update when window is open or in the middle of opening (visible)
if (!fQuickLookAvailable || !([[QLPreviewPanel sharedPreviewPanel] isOpen] || [[QLPreviewPanel sharedPreviewPanel] isVisible]))
return;
if (![self quickLookSelectItems])
[[QLPreviewPanel sharedPreviewPanel] closeWithEffect: 1];
}
- (void) pressLeft
{
if (fQuickLookAvailable && [[QLPreviewPanel sharedPreviewPanel] isOpen])
[[QLPreviewPanel sharedPreviewPanel] selectPreviousItem];
}
- (void) pressRight
{
if (fQuickLookAvailable && [[QLPreviewPanel sharedPreviewPanel] isOpen])
[[QLPreviewPanel sharedPreviewPanel] selectNextItem];
}
@end
@implementation QuickLookController (Private)
- (id) initWithMainController: (Controller *) controller infoController: (InfoWindowController *) infoController
{
if ((self = [super init]))
{
fMainController = controller;
fInfoController = infoController;
//load the QuickLook framework and set the delegate
//animation types: 0 = none; 1 = fade; 2 = zoom
//disable on Snow Leopard for now
fQuickLookAvailable = ![NSApp isOnSnowLeopardOrBetter]
&& [[NSBundle bundleWithPath: @"/System/Library/PrivateFrameworks/QuickLookUI.framework"] load];
if (fQuickLookAvailable)
[[[QLPreviewPanel sharedPreviewPanel] windowController] setDelegate: self];
}
return self;
}
@end

10
macosx/Torrent.m
View File

@ -1559,6 +1559,16 @@ int trashDataFile(const char * filename)
return fHandle;
}
- (NSURL *) previewItemURL
{
return [NSURL fileURLWithPath: [self dataLocation]];
}
- (NSString *) previewItemTitle
{
return [self name];
}
@end
@implementation Torrent (Private)

5
macosx/TorrentTableView.h
View File

@ -25,12 +25,13 @@
#import <Cocoa/Cocoa.h>
#import <transmission.h>
#import "Controller.h"
#import <Quartz/Quartz.h>
@class TorrentCell;
#define GROUP_SEPARATOR_HEIGHT 18.0
@interface TorrentTableView : NSOutlineView
@interface TorrentTableView : NSOutlineView <QLPreviewPanelDataSource, QLPreviewPanelDelegate>
{
IBOutlet Controller * fController;
@ -51,6 +52,8 @@
CGFloat fPiecesBarPercent;
NSAnimation * fPiecesBarAnimation;
QLPreviewPanel * fPreviewPanel;
}
- (BOOL) isGroupCollapsed: (NSInteger) value;

95
macosx/TorrentTableView.m
View File

@ -28,7 +28,6 @@
#import "TorrentGroup.h"
#import "FileListNode.h"
#import "NSApplicationAdditions.h"
#import "QuickLookController.h"
#define MAX_GROUP 999999
@ -53,6 +52,8 @@
- (void) createFileMenu: (NSMenu *) menu forFiles: (NSArray *) files;
- (NSArray *) quickLookableTorrents;
@end
@implementation TorrentTableView
@ -86,6 +87,8 @@
- (void) dealloc
{
[fPreviewPanel release];
[fCollapsedGroups release];
[fPiecesBarAnimation release];
@ -497,19 +500,10 @@
if (firstChar == 'f' && [event modifierFlags] & NSAlternateKeyMask && [event modifierFlags] & NSCommandKeyMask)
[fController focusFilterField];
else if (firstChar == ' ')
[fController toggleQuickLook: self];
else
{
//handle quicklook
if (firstChar == ' ')
[[QuickLookController quickLook] toggleQuickLook];
else if (firstChar == NSRightArrowFunctionKey)
[[QuickLookController quickLook] pressRight];
else if (firstChar == NSLeftArrowFunctionKey)
[[QuickLookController quickLook] pressLeft];
else;
[super keyDown: event];
}
}
- (NSRect) iconRectForRow: (NSInteger) row
@ -875,6 +869,71 @@
return fPiecesBarPercent;
}
- (BOOL) acceptsPreviewPanelControl: (QLPreviewPanel *) panel
{
return YES;
}
- (void) beginPreviewPanelControl: (QLPreviewPanel *) panel
{
fPreviewPanel = [panel retain];
fPreviewPanel.delegate = self;
fPreviewPanel.dataSource = self;
}
- (void) endPreviewPanelControl: (QLPreviewPanel *) panel
{
[fPreviewPanel release];
fPreviewPanel = nil;
}
- (NSInteger) numberOfPreviewItemsInPreviewPanel: (QLPreviewPanel *) panel
{
return [[self quickLookableTorrents] count];
}
- (id <QLPreviewItem>) previewPanel: (QLPreviewPanel *)panel previewItemAtIndex: (NSInteger) index
{
return [[self quickLookableTorrents] objectAtIndex: index];
}
- (BOOL) previewPanel: (QLPreviewPanel *) panel handleEvent: (NSEvent *) event
{
if ([event type] == NSKeyDown)
{
[super keyDown: event];
return YES;
}
return NO;
}
- (NSRect) previewPanel: (QLPreviewPanel *) panel sourceFrameOnScreenForPreviewItem: (id <QLPreviewItem>) item
{
const NSInteger row = [self rowForItem: item];
if (row == -1)
return NSZeroRect;
NSRect frame = [self iconRectForRow: row];
frame.origin = [self convertPoint: frame.origin toView: nil];
frame.origin = [[self window] convertBaseToScreen: frame.origin];
frame.origin.y -= frame.size.height;
return frame;
}
@end
@implementation TorrentTableView (Private)
@ -945,4 +1004,16 @@
}
}
- (NSArray *) quickLookableTorrents
{
NSArray * selectedTorrents = [self selectedTorrents];
NSMutableArray * qlArray = [NSMutableArray arrayWithCapacity: [selectedTorrents count]];
for (Torrent * torrent in selectedTorrents)
if (([torrent isFolder] || [torrent isComplete]) && [[NSFileManager defaultManager] fileExistsAtPath: [torrent dataLocation]])
[qlArray addObject: torrent];
return qlArray;
}
@end