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transmission/macosx/InfoWindowController.m

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/******************************************************************************
* $Id$
*
* Copyright (c) 2006-2010 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 "InfoWindowController.h"
#import "FileListNode.h"
#import "FileOutlineController.h"
#import "FileOutlineView.h"
#import "InfoTabButtonCell.h"
#import "NSApplicationAdditions.h"
#import "NSStringAdditions.h"
#import "PeerProgressIndicatorCell.h"
#import "PiecesView.h"
#import "Torrent.h"
#import "TrackerCell.h"
#import "TrackerNode.h"
#import "TrackerTableView.h"
#include "utils.h" //tr_getRatio()
#define TAB_INFO_IDENT @"Info"
#define TAB_ACTIVITY_IDENT @"Activity"
#define TAB_TRACKER_IDENT @"Tracker"
#define TAB_PEERS_IDENT @"Peers"
#define TAB_FILES_IDENT @"Files"
#define TAB_OPTIONS_IDENT @"Options"
#define TAB_MIN_HEIGHT 250
#define TRACKER_GROUP_SEPARATOR_HEIGHT 14.0
#define PIECES_CONTROL_PROGRESS 0
#define PIECES_CONTROL_AVAILABLE 1
#define OPTION_POPUP_GLOBAL 0
#define OPTION_POPUP_NO_LIMIT 1
#define OPTION_POPUP_LIMIT 2
#define OPTION_POPUP_PRIORITY_HIGH 0
#define OPTION_POPUP_PRIORITY_NORMAL 1
#define OPTION_POPUP_PRIORITY_LOW 2
#define INVALID -99
#define TRACKER_ADD_TAG 0
#define TRACKER_REMOVE_TAG 1
typedef enum
{
TAB_INFO_TAG = 0,
TAB_ACTIVITY_TAG = 1,
TAB_TRACKER_TAG = 2,
TAB_PEERS_TAG = 3,
TAB_FILES_TAG = 4,
TAB_OPTIONS_TAG = 5
} tabTag;
@interface InfoWindowController (Private)
- (void) resetInfo;
- (void) resetInfoForTorrent: (NSNotification *) notification;
- (void) updateInfoGeneral;
- (void) updateInfoActivity;
- (void) updateInfoTracker;
- (void) updateInfoPeers;
- (void) updateInfoFiles;
- (NSView *) tabViewForTag: (NSInteger) tag;
- (void) setWebSeedTableHidden: (BOOL) hide animate: (BOOL) animate;
- (NSArray *) peerSortDescriptors;
- (BOOL) canQuickLookFile: (FileListNode *) item;
- (void) addTrackers;
- (void) removeTrackers;
@end
@implementation InfoWindowController
- (id) init
{
if ((self = [super initWithWindowNibName: @"InfoWindow"]))
{
fTrackerCell = [[TrackerCell alloc] init];
}
return self;
}
- (void) awakeFromNib
{
//window location and size
NSPanel * window = (NSPanel *)[self window];
CGFloat windowHeight = [window frame].size.height;
[window setFrameAutosaveName: @"InspectorWindow"];
[window setFrameUsingName: @"InspectorWindow"];
NSRect windowRect = [window frame];
windowRect.origin.y -= windowHeight - windowRect.size.height;
windowRect.size.height = windowHeight;
[window setFrame: windowRect display: NO];
[window setBecomesKeyOnlyIfNeeded: YES];
//set tab images and tooltips
[[fTabMatrix cellWithTag: TAB_INFO_TAG] setIcon: [NSImage imageNamed: @"InfoGeneral.png"]];
[[fTabMatrix cellWithTag: TAB_ACTIVITY_TAG] setIcon: [NSImage imageNamed: @"InfoActivity.png"]];
[[fTabMatrix cellWithTag: TAB_TRACKER_TAG] setIcon: [NSImage imageNamed: @"InfoTracker.png"]];
[[fTabMatrix cellWithTag: TAB_PEERS_TAG] setIcon: [NSImage imageNamed: @"InfoPeers.png"]];
[[fTabMatrix cellWithTag: TAB_FILES_TAG] setIcon: [NSImage imageNamed: @"InfoFiles.png"]];
[[fTabMatrix cellWithTag: TAB_OPTIONS_TAG] setIcon: [NSImage imageNamed: @"InfoOptions.png"]];
//set selected tab
fCurrentTabTag = INVALID;
NSString * identifier = [[NSUserDefaults standardUserDefaults] stringForKey: @"InspectorSelected"];
NSInteger tag;
if ([identifier isEqualToString: TAB_INFO_IDENT])
tag = TAB_INFO_TAG;
else if ([identifier isEqualToString: TAB_ACTIVITY_IDENT])
tag = TAB_ACTIVITY_TAG;
else if ([identifier isEqualToString: TAB_TRACKER_IDENT])
tag = TAB_TRACKER_TAG;
else if ([identifier isEqualToString: TAB_PEERS_IDENT])
tag = TAB_PEERS_TAG;
else if ([identifier isEqualToString: TAB_FILES_IDENT])
tag = TAB_FILES_TAG;
else if ([identifier isEqualToString: TAB_OPTIONS_IDENT])
tag = TAB_OPTIONS_TAG;
else //safety
{
[[NSUserDefaults standardUserDefaults] setObject: TAB_INFO_IDENT forKey: @"InspectorSelected"];
tag = TAB_INFO_TAG;
}
[fTabMatrix selectCellWithTag: tag];
[self setTab: nil];
if (![NSApp isOnSnowLeopardOrBetter])
{
//reset images for reveal button, since the images are also used in the main table
NSImage * revealOn = [[NSImage imageNamed: @"RevealOn.png"] copy],
* revealOff = [[NSImage imageNamed: @"RevealOff.png"] copy];
[revealOn setFlipped: NO];
[revealOff setFlipped: NO];
[fRevealDataButton setImage: revealOff];
[fRevealDataButton setAlternateImage: revealOn];
[revealOn release];
[revealOff release];
}
//initially sort peer table by IP
if ([[fPeerTable sortDescriptors] count] == 0)
[fPeerTable setSortDescriptors: [NSArray arrayWithObject: [[fPeerTable tableColumnWithIdentifier: @"IP"]
sortDescriptorPrototype]]];
//initially sort webseed table by address
if ([[fWebSeedTable sortDescriptors] count] == 0)
[fWebSeedTable setSortDescriptors: [NSArray arrayWithObject: [[fWebSeedTable tableColumnWithIdentifier: @"Address"]
sortDescriptorPrototype]]];
//set table header tool tips
[[fPeerTable tableColumnWithIdentifier: @"Encryption"] setHeaderToolTip: NSLocalizedString(@"Encrypted Connection",
"inspector -> peer table -> header tool tip")];
[[fPeerTable tableColumnWithIdentifier: @"Progress"] setHeaderToolTip: NSLocalizedString(@"Available",
"inspector -> peer table -> header tool tip")];
[[fPeerTable tableColumnWithIdentifier: @"UL To"] setHeaderToolTip: NSLocalizedString(@"Uploading To Peer",
"inspector -> peer table -> header tool tip")];
[[fPeerTable tableColumnWithIdentifier: @"DL From"] setHeaderToolTip: NSLocalizedString(@"Downloading From Peer",
"inspector -> peer table -> header tool tip")];
[[fWebSeedTable tableColumnWithIdentifier: @"DL From"] setHeaderToolTip: NSLocalizedString(@"Downloading From Web Seed",
"inspector -> web seed table -> header tool tip")];
//prepare for animating peer table and web seed table
NSRect webSeedTableFrame = [[fWebSeedTable enclosingScrollView] frame];
fWebSeedTableHeight = webSeedTableFrame.size.height;
fSpaceBetweenWebSeedAndPeer = webSeedTableFrame.origin.y - NSMaxY([[fPeerTable enclosingScrollView] frame]);
[self setWebSeedTableHidden: YES animate: NO];
//set blank inspector
[self setInfoForTorrents: [NSArray array]];
//allow for update notifications
NSNotificationCenter * nc = [NSNotificationCenter defaultCenter];
[nc addObserver: self selector: @selector(resetInfoForTorrent:) name: @"ResetInspector" object: nil];
[nc addObserver: self selector: @selector(updateInfoStats) name: @"UpdateStats" object: nil];
[nc addObserver: self selector: @selector(updateOptions) name: @"UpdateOptions" object: nil];
}
- (void) dealloc
{
//save resizeable view height
NSString * resizeSaveKey = nil;
switch (fCurrentTabTag)
{
case TAB_TRACKER_TAG:
resizeSaveKey = @"InspectorContentHeightTracker";
break;
case TAB_PEERS_TAG:
resizeSaveKey = @"InspectorContentHeightPeers";
break;
case TAB_FILES_TAG:
resizeSaveKey = @"InspectorContentHeightFiles";
break;
}
if (resizeSaveKey)
[[NSUserDefaults standardUserDefaults] setFloat: [[self tabViewForTag: fCurrentTabTag] frame].size.height forKey: resizeSaveKey];
[[NSNotificationCenter defaultCenter] removeObserver: self];
[fTorrents release];
[fPeers release];
[fWebSeeds release];
[fTrackers release];
[fWebSeedTableAnimation release];
[fTrackerCell release];
[fPreviewPanel release];
[super dealloc];
}
- (void) setInfoForTorrents: (NSArray *) torrents
{
if (fTorrents && [fTorrents isEqualToArray: torrents])
return;
[fTorrents release];
fTorrents = [torrents retain];
[self resetInfo];
}
- (void) updateInfoStats
{
switch ([fTabMatrix selectedTag])
{
case TAB_INFO_TAG:
[self updateInfoGeneral];
break;
case TAB_ACTIVITY_TAG:
[self updateInfoActivity];
break;
case TAB_TRACKER_TAG:
[self updateInfoTracker];
break;
case TAB_PEERS_TAG:
[self updateInfoPeers];
break;
case TAB_FILES_TAG:
[self updateInfoFiles];
break;
}
}
- (void) updateOptions
{
if ([fTorrents count] == 0)
return;
//get bandwidth info
NSEnumerator * enumerator = [fTorrents objectEnumerator];
Torrent * torrent = [enumerator nextObject]; //first torrent
NSInteger uploadUseSpeedLimit = [torrent usesSpeedLimit: YES] ? NSOnState : NSOffState,
uploadSpeedLimit = [torrent speedLimit: YES],
downloadUseSpeedLimit = [torrent usesSpeedLimit: NO] ? NSOnState : NSOffState,
downloadSpeedLimit = [torrent speedLimit: NO],
globalUseSpeedLimit = [torrent usesGlobalSpeedLimit] ? NSOnState : NSOffState;
while ((torrent = [enumerator nextObject])
&& (uploadUseSpeedLimit != NSMixedState || uploadSpeedLimit != INVALID
|| downloadUseSpeedLimit != NSMixedState || downloadSpeedLimit != INVALID
|| globalUseSpeedLimit != NSMixedState))
{
if (uploadUseSpeedLimit != NSMixedState && uploadUseSpeedLimit != ([torrent usesSpeedLimit: YES] ? NSOnState : NSOffState))
uploadUseSpeedLimit = NSMixedState;
if (uploadSpeedLimit != INVALID && uploadSpeedLimit != [torrent speedLimit: YES])
uploadSpeedLimit = INVALID;
if (downloadUseSpeedLimit != NSMixedState && downloadUseSpeedLimit != ([torrent usesSpeedLimit: NO] ? NSOnState : NSOffState))
downloadUseSpeedLimit = NSMixedState;
if (downloadSpeedLimit != INVALID && downloadSpeedLimit != [torrent speedLimit: NO])
downloadSpeedLimit = INVALID;
if (globalUseSpeedLimit != NSMixedState && globalUseSpeedLimit != ([torrent usesGlobalSpeedLimit] ? NSOnState : NSOffState))
globalUseSpeedLimit = NSMixedState;
}
//set upload view
[fUploadLimitCheck setState: uploadUseSpeedLimit];
[fUploadLimitCheck setEnabled: YES];
[fUploadLimitLabel setEnabled: uploadUseSpeedLimit == NSOnState];
[fUploadLimitField setEnabled: uploadUseSpeedLimit == NSOnState];
if (uploadSpeedLimit != INVALID)
[fUploadLimitField setIntValue: uploadSpeedLimit];
else
[fUploadLimitField setStringValue: @""];
//set download view
[fDownloadLimitCheck setState: downloadUseSpeedLimit];
[fDownloadLimitCheck setEnabled: YES];
[fDownloadLimitLabel setEnabled: downloadUseSpeedLimit == NSOnState];
[fDownloadLimitField setEnabled: downloadUseSpeedLimit == NSOnState];
if (downloadSpeedLimit != INVALID)
[fDownloadLimitField setIntValue: downloadSpeedLimit];
else
[fDownloadLimitField setStringValue: @""];
//set global check
[fGlobalLimitCheck setState: globalUseSpeedLimit];
[fGlobalLimitCheck setEnabled: YES];
//get ratio info
enumerator = [fTorrents objectEnumerator];
torrent = [enumerator nextObject]; //first torrent
NSInteger checkRatio = [torrent ratioSetting];
CGFloat ratioLimit = [torrent ratioLimit];
while ((torrent = [enumerator nextObject]) && (checkRatio != INVALID || ratioLimit != INVALID))
{
if (checkRatio != INVALID && checkRatio != [torrent ratioSetting])
checkRatio = INVALID;
if (ratioLimit != INVALID && ratioLimit != [torrent ratioLimit])
ratioLimit = INVALID;
}
//set ratio view
NSInteger index;
if (checkRatio == TR_RATIOLIMIT_SINGLE)
index = OPTION_POPUP_LIMIT;
else if (checkRatio == TR_RATIOLIMIT_UNLIMITED)
index = OPTION_POPUP_NO_LIMIT;
else if (checkRatio == TR_RATIOLIMIT_GLOBAL)
index = OPTION_POPUP_GLOBAL;
else
index = -1;
[fRatioPopUp selectItemAtIndex: index];
[fRatioPopUp setEnabled: YES];
[fRatioLimitField setHidden: checkRatio != TR_RATIOLIMIT_SINGLE];
if (ratioLimit != INVALID)
[fRatioLimitField setFloatValue: ratioLimit];
else
[fRatioLimitField setStringValue: @""];
//get priority info
enumerator = [fTorrents objectEnumerator];
torrent = [enumerator nextObject]; //first torrent
NSInteger priority = [torrent priority];
while ((torrent = [enumerator nextObject]) && priority != INVALID)
{
if (priority != INVALID && priority != [torrent priority])
priority = INVALID;
}
//set priority view
if (priority == TR_PRI_HIGH)
index = OPTION_POPUP_PRIORITY_HIGH;
else if (priority == TR_PRI_NORMAL)
index = OPTION_POPUP_PRIORITY_NORMAL;
else if (priority == TR_PRI_LOW)
index = OPTION_POPUP_PRIORITY_LOW;
else
index = -1;
[fPriorityPopUp selectItemAtIndex: index];
[fPriorityPopUp setEnabled: YES];
//get peer info
enumerator = [fTorrents objectEnumerator];
torrent = [enumerator nextObject]; //first torrent
NSInteger maxPeers = [torrent maxPeerConnect];
while ((torrent = [enumerator nextObject]))
{
if (maxPeers != [torrent maxPeerConnect])
{
maxPeers = INVALID;
break;
}
}
//set peer view
[fPeersConnectField setEnabled: YES];
[fPeersConnectLabel setEnabled: YES];
if (maxPeers != INVALID)
[fPeersConnectField setIntValue: maxPeers];
else
[fPeersConnectField setStringValue: @""];
}
- (NSRect) windowWillUseStandardFrame: (NSWindow *) window defaultFrame: (NSRect) defaultFrame
{
NSRect windowRect = [window frame];
windowRect.size.width = [window minSize].width;
return windowRect;
}
- (void) animationDidEnd: (NSAnimation *) animation
{
if (animation == fWebSeedTableAnimation)
{
[fWebSeedTableAnimation release];
fWebSeedTableAnimation = nil;
}
}
- (NSSize) windowWillResize: (NSWindow *) window toSize: (NSSize) proposedFrameSize
{
//this is an edge-case - just stop the animation (stopAnimation jumps to end frame)
if (fWebSeedTableAnimation)
{
[fWebSeedTableAnimation stopAnimation];
[fWebSeedTableAnimation release];
fWebSeedTableAnimation = nil;
}
return proposedFrameSize;
}
- (void) windowWillClose: (NSNotification *) notification
{
if ([NSApp isOnSnowLeopardOrBetter] && fCurrentTabTag == TAB_FILES_TAG
&& ([QLPreviewPanelSL sharedPreviewPanelExists] && [[QLPreviewPanelSL sharedPreviewPanel] isVisible]))
[[QLPreviewPanelSL sharedPreviewPanel] reloadData];
}
- (void) setTab: (id) sender
{
const NSInteger oldTabTag = fCurrentTabTag;
fCurrentTabTag = [fTabMatrix selectedTag];
if (fCurrentTabTag == oldTabTag)
return;
[self updateInfoStats];
//take care of old view
CGFloat oldHeight = 0;
NSString * oldResizeSaveKey = nil;
if (oldTabTag != INVALID)
{
//deselect old tab item
[(InfoTabButtonCell *)[fTabMatrix cellWithTag: oldTabTag] setSelectedTab: NO];
switch (oldTabTag)
{
case TAB_ACTIVITY_TAG:
[fPiecesView clearView];
break;
case TAB_TRACKER_TAG:
oldResizeSaveKey = @"InspectorContentHeightTracker";
break;
case TAB_PEERS_TAG:
//if in the middle of animating, just stop and resize immediately
if (fWebSeedTableAnimation)
[self setWebSeedTableHidden: !fWebSeeds animate: NO];
[fPeers release];
fPeers = nil;
[fWebSeeds release];
fWebSeeds = nil;
oldResizeSaveKey = @"InspectorContentHeightPeers";
break;
case TAB_FILES_TAG:
oldResizeSaveKey = @"InspectorContentHeightFiles";
break;
}
NSView * oldView = [self tabViewForTag: oldTabTag];
oldHeight = [oldView frame].size.height;
if (oldResizeSaveKey)
[[NSUserDefaults standardUserDefaults] setFloat: oldHeight forKey: oldResizeSaveKey];
//remove old view
[oldView setHidden: YES];
[oldView removeFromSuperview];
}
//set new tab item
NSView * view = [self tabViewForTag: fCurrentTabTag];
NSString * resizeSaveKey = nil;
NSString * identifier, * title;
switch (fCurrentTabTag)
{
case TAB_INFO_TAG:
identifier = TAB_INFO_IDENT;
title = NSLocalizedString(@"General Info", "Inspector -> title");
break;
case TAB_ACTIVITY_TAG:
identifier = TAB_ACTIVITY_IDENT;
title = NSLocalizedString(@"Activity", "Inspector -> title");
break;
case TAB_TRACKER_TAG:
identifier = TAB_TRACKER_IDENT;
title = NSLocalizedString(@"Trackers", "Inspector -> title");
resizeSaveKey = @"InspectorContentHeightTracker";
break;
case TAB_PEERS_TAG:
identifier = TAB_PEERS_IDENT;
title = NSLocalizedString(@"Peers", "Inspector -> title");
resizeSaveKey = @"InspectorContentHeightPeers";
break;
case TAB_FILES_TAG:
identifier = TAB_FILES_IDENT;
title = NSLocalizedString(@"Files", "Inspector -> title");
resizeSaveKey = @"InspectorContentHeightFiles";
break;
case TAB_OPTIONS_TAG:
identifier = TAB_OPTIONS_IDENT;
title = NSLocalizedString(@"Options", "Inspector -> title");
break;
default:
NSAssert1(NO, @"Unknown info tab selected: %d", fCurrentTabTag);
return;
}
[[NSUserDefaults standardUserDefaults] setObject: identifier forKey: @"InspectorSelected"];
NSWindow * window = [self window];
[window setTitle: [NSString stringWithFormat: @"%@ - %@", title, NSLocalizedString(@"Torrent Inspector", "Inspector -> title")]];
//selected tab item
[(InfoTabButtonCell *)[fTabMatrix selectedCell] setSelectedTab: YES];
NSRect windowRect = [window frame], viewRect = [view frame];
if (resizeSaveKey)
{
CGFloat height = [[NSUserDefaults standardUserDefaults] floatForKey: resizeSaveKey];
if (height != 0.0)
viewRect.size.height = MAX(height, TAB_MIN_HEIGHT);
}
CGFloat difference = (viewRect.size.height - oldHeight) * [window userSpaceScaleFactor];
windowRect.origin.y -= difference;
windowRect.size.height += difference;
if (resizeSaveKey)
{
if (!oldResizeSaveKey)
{
[window setMinSize: NSMakeSize([window minSize].width, windowRect.size.height - viewRect.size.height + TAB_MIN_HEIGHT)];
[window setMaxSize: NSMakeSize(FLT_MAX, FLT_MAX)];
}
}
else
{
[window setMinSize: NSMakeSize([window minSize].width, windowRect.size.height)];
[window setMaxSize: NSMakeSize(FLT_MAX, windowRect.size.height)];
}
viewRect.size.width = windowRect.size.width;
[view setFrame: viewRect];
[window setFrame: windowRect display: YES animate: oldTabTag != INVALID];
[[window contentView] addSubview: view];
[view setHidden: NO];
if ([NSApp isOnSnowLeopardOrBetter] && (fCurrentTabTag == TAB_FILES_TAG || oldTabTag == TAB_FILES_TAG)
&& ([QLPreviewPanelSL sharedPreviewPanelExists] && [[QLPreviewPanelSL sharedPreviewPanel] isVisible]))
[[QLPreviewPanelSL sharedPreviewPanel] reloadData];
}
- (void) setNextTab
{
NSInteger tag = [fTabMatrix selectedTag]+1;
if (tag >= [fTabMatrix numberOfColumns])
tag = 0;
[fTabMatrix selectCellWithTag: tag];
[self setTab: nil];
}
- (void) setPreviousTab
{
NSInteger tag = [fTabMatrix selectedTag]-1;
if (tag < 0)
tag = [fTabMatrix numberOfColumns]-1;
[fTabMatrix selectCellWithTag: tag];
[self setTab: nil];
}
- (NSInteger) numberOfRowsInTableView: (NSTableView *) tableView
{
if (tableView == fPeerTable)
return fPeers ? [fPeers count] : 0;
else if (tableView == fWebSeedTable)
return fWebSeeds ? [fWebSeeds count] : 0;
else if (tableView == fTrackerTable)
return fTrackers ? [fTrackers count] : 0;
return 0;
}
- (id) tableView: (NSTableView *) tableView objectValueForTableColumn: (NSTableColumn *) column row: (NSInteger) row
{
if (tableView == fPeerTable)
{
NSString * ident = [column identifier];
NSDictionary * peer = [fPeers objectAtIndex: row];
if ([ident isEqualToString: @"Encryption"])
return [[peer objectForKey: @"Encryption"] boolValue] ? [NSImage imageNamed: @"Lock.png"] : nil;
else if ([ident isEqualToString: @"Client"])
return [peer objectForKey: @"Client"];
else if ([ident isEqualToString: @"Progress"])
return [peer objectForKey: @"Progress"];
else if ([ident isEqualToString: @"UL To"])
{
NSNumber * rate;
return (rate = [peer objectForKey: @"UL To Rate"]) ? [NSString stringForSpeedAbbrev: [rate floatValue]] : @"";
}
else if ([ident isEqualToString: @"DL From"])
{
NSNumber * rate;
return (rate = [peer objectForKey: @"DL From Rate"]) ? [NSString stringForSpeedAbbrev: [rate floatValue]] : @"";
}
else
return [peer objectForKey: @"IP"];
}
else if (tableView == fWebSeedTable)
{
NSString * ident = [column identifier];
NSDictionary * webSeed = [fWebSeeds objectAtIndex: row];
if ([ident isEqualToString: @"DL From"])
{
NSNumber * rate;
return (rate = [webSeed objectForKey: @"DL From Rate"]) ? [NSString stringForSpeedAbbrev: [rate floatValue]] : @"";
}
else
return [webSeed objectForKey: @"Address"];
}
else if (tableView == fTrackerTable)
{
id item = [fTrackers objectAtIndex: row];
if (![item isKindOfClass: [TrackerNode class]])
{
NSString * tierString = [NSString stringWithFormat: NSLocalizedString(@"Tier %d", "Inspector -> tracker table"),
[[item objectForKey: @"Tier"] integerValue]];
if ([fTorrents count] > 1)
tierString = [tierString stringByAppendingFormat: @" - %@", [item objectForKey: @"Name"]];
return tierString;
}
else
return item;
}
return nil;
}
- (NSCell *) tableView: (NSTableView *) tableView dataCellForTableColumn: (NSTableColumn *) tableColumn row: (NSInteger) row
{
if (tableView == fTrackerTable)
{
const BOOL tracker = [[fTrackers objectAtIndex: row] isKindOfClass: [TrackerNode class]];
return tracker ? fTrackerCell : [tableColumn dataCellForRow: row];
}
return nil;
}
- (CGFloat) tableView: (NSTableView *) tableView heightOfRow: (NSInteger) row
{
if (tableView == fTrackerTable)
{
if (![[fTrackers objectAtIndex: row] isKindOfClass: [TrackerNode class]] && [tableView editedRow] != row)
return TRACKER_GROUP_SEPARATOR_HEIGHT;
}
return [tableView rowHeight];
}
- (void) tableView: (NSTableView *) tableView willDisplayCell: (id) cell forTableColumn: (NSTableColumn *) tableColumn
row: (NSInteger) row
{
if (tableView == fPeerTable)
{
NSString * ident = [tableColumn identifier];
if ([ident isEqualToString: @"Progress"])
{
NSDictionary * peer = [fPeers objectAtIndex: row];
[(PeerProgressIndicatorCell *)cell setSeed: [[peer objectForKey: @"Seed"] boolValue]];
}
}
}
- (void) tableView: (NSTableView *) tableView didClickTableColumn: (NSTableColumn *) tableColumn
{
if (tableView == fPeerTable)
{
if (fPeers)
{
[fPeers sortUsingDescriptors: [self peerSortDescriptors]];
[tableView reloadData];
}
}
else if (tableView == fWebSeedTable)
{
if (fWebSeeds)
{
[fWebSeeds sortUsingDescriptors: [fWebSeedTable sortDescriptors]];
[tableView reloadData];
}
}
else;
}
- (BOOL) tableView: (NSTableView *) tableView shouldSelectRow: (NSInteger) row
{
return tableView == fTrackerTable;
}
- (void) tableViewSelectionDidChange: (NSNotification *) notification
{
if ([notification object] == fTrackerTable)
[fTrackerAddRemoveControl setEnabled: [fTorrents count] == 1 && [fTrackerTable numberOfSelectedRows] > 0
forSegment: TRACKER_REMOVE_TAG];
}
- (BOOL) tableView: (NSTableView *) tableView isGroupRow: (NSInteger) row
{
if (tableView == fTrackerTable)
return ![[fTrackers objectAtIndex: row] isKindOfClass: [TrackerNode class]] && [tableView editedRow] != row;
return NO;
}
- (NSString *) tableView: (NSTableView *) tableView toolTipForCell: (NSCell *) cell rect: (NSRectPointer) rect
tableColumn: (NSTableColumn *) column row: (NSInteger) row mouseLocation: (NSPoint) mouseLocation
{
if (tableView == fPeerTable)
{
const BOOL multiple = [fTorrents count] > 1;
NSDictionary * peer = [fPeers objectAtIndex: row];
NSMutableArray * components = [NSMutableArray arrayWithCapacity: multiple ? 6 : 5];
if (multiple)
[components addObject: [peer objectForKey: @"Name"]];
const CGFloat progress = [[peer objectForKey: @"Progress"] floatValue];
NSString * progressString = [NSString localizedStringWithFormat: NSLocalizedString(@"Progress: %.1f%%",
"Inspector -> Peers tab -> table row tooltip"), progress * 100.0];
if (progress < 1.0 && [[peer objectForKey: @"Seed"] boolValue])
progressString = [progressString stringByAppendingFormat: @" (%@)", NSLocalizedString(@"Partial Seed",
"Inspector -> Peers tab -> table row tooltip")];
[components addObject: progressString];
if ([[peer objectForKey: @"Encryption"] boolValue])
[components addObject: NSLocalizedString(@"Encrypted Connection", "Inspector -> Peers tab -> table row tooltip")];
NSString * portString;
NSInteger port;
if ((port = [[peer objectForKey: @"Port"] intValue]) > 0)
portString = [NSString stringWithFormat: @"%d", port];
else
portString = NSLocalizedString(@"N/A", "Inspector -> Peers tab -> table row tooltip");
[components addObject: [NSString stringWithFormat: @"%@: %@", NSLocalizedString(@"Port",
"Inspector -> Peers tab -> table row tooltip"), portString]];
const NSInteger peerFrom = [[peer objectForKey: @"From"] integerValue];
switch (peerFrom)
{
case TR_PEER_FROM_TRACKER:
[components addObject: NSLocalizedString(@"From: tracker", "Inspector -> Peers tab -> table row tooltip")];
break;
case TR_PEER_FROM_INCOMING:
[components addObject: NSLocalizedString(@"From: incoming connection", "Inspector -> Peers tab -> table row tooltip")];
break;
case TR_PEER_FROM_RESUME:
[components addObject: NSLocalizedString(@"From: cache", "Inspector -> Peers tab -> table row tooltip")];
break;
case TR_PEER_FROM_PEX:
[components addObject: NSLocalizedString(@"From: peer exchange", "Inspector -> Peers tab -> table row tooltip")];
break;
case TR_PEER_FROM_DHT:
[components addObject: NSLocalizedString(@"From: distributed hash table", "Inspector -> Peers tab -> table row tooltip")];
break;
case TR_PEER_FROM_LTEP:
[components addObject: NSLocalizedString(@"From: libtorrent extension protocol handshake",
"Inspector -> Peers tab -> table row tooltip")];
break;
default:
NSAssert1(NO, @"Peer from unknown source: %d", peerFrom);
}
//determing status strings from flags
NSMutableArray * statusArray = [NSMutableArray arrayWithCapacity: 6];
NSString * flags = [peer objectForKey: @"Flags"];
if ([flags rangeOfString: @"D"].location != NSNotFound)
[statusArray addObject: NSLocalizedString(@"Currently downloading (interested and not choked)",
"Inspector -> peer -> status")];
if ([flags rangeOfString: @"d"].location != NSNotFound)
[statusArray addObject: NSLocalizedString(@"You want to download, but peer does not want to send (interested and choked)",
"Inspector -> peer -> status")];
if ([flags rangeOfString: @"U"].location != NSNotFound)
[statusArray addObject: NSLocalizedString(@"Currently uploading (interested and not choked)",
"Inspector -> peer -> status")];
if ([flags rangeOfString: @"u"].location != NSNotFound)
[statusArray addObject: NSLocalizedString(@"Peer wants you to upload, but you do not want to (interested and choked)",
"Inspector -> peer -> status")];
if ([flags rangeOfString: @"K"].location != NSNotFound)
[statusArray addObject: NSLocalizedString(@"Peer is unchoking you, but you are not interested",
"Inspector -> peer -> status")];
if ([flags rangeOfString: @"?"].location != NSNotFound)
[statusArray addObject: NSLocalizedString(@"You unchoked the peer, but the peer is not interested",
"Inspector -> peer -> status")];
if ([statusArray count] > 0)
{
NSString * statusStrings = [statusArray componentsJoinedByString: @"\n\n"];
[components addObject: [@"\n" stringByAppendingString: statusStrings]];
}
return [components componentsJoinedByString: @"\n"];
}
else if (tableView == fTrackerTable)
{
id node = [fTrackers objectAtIndex: row];
if ([node isKindOfClass: [TrackerNode class]])
return [(TrackerNode *)node fullAnnounceAddress];
}
else if (tableView == fWebSeedTable)
{
if ([fTorrents count] > 1)
return [[fWebSeeds objectAtIndex: row] objectForKey: @"Name"];
}
return nil;
}
- (void) tableView: (NSTableView *) tableView setObjectValue: (id) object forTableColumn: (NSTableColumn *) tableColumn
row: (NSInteger) row
{
if (tableView != fTrackerTable)
return;
Torrent * torrent= [fTorrents objectAtIndex: 0];
BOOL added = NO;
for (NSString * tracker in [object componentsSeparatedByString: @"\n"])
if ([torrent addTrackerToNewTier: tracker])
added = YES;
if (!added)
NSBeep();
//reset table with either new or old value
[fTrackers release];
fTrackers = [[torrent allTrackerStats] retain];
[fTrackerTable setTrackers: fTrackers];
[fTrackerTable reloadData];
[fTrackerTable deselectAll: self];
[[NSNotificationCenter defaultCenter] postNotificationName: @"UpdateUI" object: nil]; //incase sort by tracker
}
- (void) addRemoveTracker: (id) sender
{
//don't allow add/remove when currently adding - it leads to weird results
if ([fTrackerTable editedRow] != -1)
return;
if ([[sender cell] tagForSegment: [sender selectedSegment]] == TRACKER_REMOVE_TAG)
[self removeTrackers];
else
[self addTrackers];
}
- (NSArray *) quickLookURLs
{
FileOutlineView * fileOutlineView = [fFileController outlineView];
Torrent * torrent = [fTorrents objectAtIndex: 0];
NSIndexSet * indexes = [fileOutlineView selectedRowIndexes];
NSMutableArray * urlArray = [NSMutableArray arrayWithCapacity: [indexes count]];
for (NSUInteger i = [indexes firstIndex]; i != NSNotFound; i = [indexes indexGreaterThanIndex: i])
{
FileListNode * item = [fileOutlineView itemAtRow: i];
if ([self canQuickLookFile: item])
[urlArray addObject: [NSURL fileURLWithPath: [torrent fileLocation: item]]];
}
return urlArray;
}
- (BOOL) canQuickLook
{
if (fCurrentTabTag != TAB_FILES_TAG || ![[self window] isVisible] || [fTorrents count] != 1 || ![NSApp isOnSnowLeopardOrBetter])
return NO;
Torrent * torrent = [fTorrents objectAtIndex: 0];
if (![torrent isFolder])
return NO;
FileOutlineView * fileOutlineView = [fFileController outlineView];
NSIndexSet * indexes = [fileOutlineView selectedRowIndexes];
for (NSUInteger i = [indexes firstIndex]; i != NSNotFound; i = [indexes indexGreaterThanIndex: i])
if ([self canQuickLookFile: [fileOutlineView itemAtRow: i]])
return YES;
return NO;
}
#warning uncomment (in header too)
- (NSRect) quickLookSourceFrameForPreviewItem: (id /*<QLPreviewItem>*/) item
{
FileOutlineView * fileOutlineView = [fFileController outlineView];
NSString * fullPath = [(NSURL *)item path];
Torrent * torrent = [fTorrents objectAtIndex: 0];
NSRange visibleRows = [fileOutlineView rowsInRect: [fileOutlineView bounds]];
for (NSUInteger row = visibleRows.location; row < NSMaxRange(visibleRows); row++)
{
FileListNode * rowItem = [fileOutlineView itemAtRow: row];
if ([[torrent fileLocation: rowItem] isEqualToString: fullPath])
{
NSRect frame = [fileOutlineView iconRectForRow: row];
if (!NSIntersectsRect([fileOutlineView visibleRect], frame))
return NSZeroRect;
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
{
[self setPiecesViewForAvailable: [sender selectedSegment] == PIECES_CONTROL_AVAILABLE];
}
- (void) setPiecesViewForAvailable: (BOOL) available
{
[fPiecesControl setSelected: available forSegment: PIECES_CONTROL_AVAILABLE];
[fPiecesControl setSelected: !available forSegment: PIECES_CONTROL_PROGRESS];
[[NSUserDefaults standardUserDefaults] setBool: available forKey: @"PiecesViewShowAvailability"];
[fPiecesView updateView];
}
- (void) revealDataFile: (id) sender
{
Torrent * torrent = [fTorrents objectAtIndex: 0];
NSString * location = [torrent dataLocation];
if (!location)
return;
if ([NSApp isOnSnowLeopardOrBetter])
{
NSURL * file = [NSURL fileURLWithPath: location];
[[NSWorkspace sharedWorkspace] activateFileViewerSelectingURLs: [NSArray arrayWithObject: file]];
}
else
[[NSWorkspace sharedWorkspace] selectFile: location inFileViewerRootedAtPath: nil];
}
- (void) setFileFilterText: (id) sender
{
[fFileController setFilterText: [sender stringValue]];
}
- (void) setUseSpeedLimit: (id) sender
{
const BOOL upload = sender == fUploadLimitCheck;
if ([sender state] == NSMixedState)
[sender setState: NSOnState];
const BOOL limit = [sender state] == NSOnState;
for (Torrent * torrent in fTorrents)
[torrent setUseSpeedLimit: limit upload: upload];
NSTextField * field = upload ? fUploadLimitField : fDownloadLimitField;
[field setEnabled: limit];
if (limit)
{
[field selectText: self];
[[self window] makeKeyAndOrderFront: self];
}
NSTextField * label = upload ? fUploadLimitLabel : fDownloadLimitLabel;
[label setEnabled: limit];
}
- (void) setUseGlobalSpeedLimit: (id) sender
{
if ([sender state] == NSMixedState)
[sender setState: NSOnState];
const BOOL limit = [sender state] == NSOnState;
for (Torrent * torrent in fTorrents)
[torrent setUseGlobalSpeedLimit: limit];
}
- (void) setSpeedLimit: (id) sender
{
const BOOL upload = sender == fUploadLimitField;
const NSInteger limit = [sender intValue];
for (Torrent * torrent in fTorrents)
[torrent setSpeedLimit: limit upload: upload];
}
- (void) setRatioSetting: (id) sender
{
NSInteger setting;
bool single = NO;
switch ([sender indexOfSelectedItem])
{
case OPTION_POPUP_LIMIT:
setting = TR_RATIOLIMIT_SINGLE;
single = YES;
break;
case OPTION_POPUP_NO_LIMIT:
setting = TR_RATIOLIMIT_UNLIMITED;
break;
case OPTION_POPUP_GLOBAL:
setting = TR_RATIOLIMIT_GLOBAL;
break;
default:
NSAssert1(NO, @"Unknown option selected in ratio popup: %d", [sender indexOfSelectedItem]);
return;
}
for (Torrent * torrent in fTorrents)
[torrent setRatioSetting: setting];
[fRatioLimitField setHidden: !single];
if (single)
{
[fRatioLimitField selectText: self];
[[self window] makeKeyAndOrderFront: self];
}
}
- (void) setRatioLimit: (id) sender
{
CGFloat limit = [sender floatValue];
for (Torrent * torrent in fTorrents)
[torrent setRatioLimit: limit];
}
- (void) setPriority: (id) sender
{
tr_priority_t priority;
switch ([sender indexOfSelectedItem])
{
case OPTION_POPUP_PRIORITY_HIGH:
priority = TR_PRI_HIGH;
break;
case OPTION_POPUP_PRIORITY_NORMAL:
priority = TR_PRI_NORMAL;
break;
case OPTION_POPUP_PRIORITY_LOW:
priority = TR_PRI_LOW;
break;
default:
NSAssert1(NO, @"Unknown option selected in priority popup: %d", [sender indexOfSelectedItem]);
return;
}
for (Torrent * torrent in fTorrents)
[torrent setPriority: priority];
[[NSNotificationCenter defaultCenter] postNotificationName: @"UpdateUI" object: nil];
}
- (void) setPeersConnectLimit: (id) sender
{
NSInteger limit = [sender intValue];
for (Torrent * torrent in fTorrents)
[torrent setMaxPeerConnect: limit];
}
- (BOOL) control: (NSControl *) control textShouldBeginEditing: (NSText *) fieldEditor
{
[fInitialString release];
fInitialString = [[control stringValue] retain];
return YES;
}
- (BOOL) control: (NSControl *) control didFailToFormatString: (NSString *) string errorDescription: (NSString *) error
{
NSBeep();
if (fInitialString)
{
[control setStringValue: fInitialString];
[fInitialString release];
fInitialString = nil;
}
return NO;
}
@end
@implementation InfoWindowController (Private)
- (void) resetInfo
{
const NSUInteger numberSelected = [fTorrents count];
if (numberSelected != 1)
{
if (numberSelected > 0)
{
[fImageView setImage: [NSImage imageNamed: NSImageNameMultipleDocuments]];
[fNameField setStringValue: [NSString stringWithFormat: NSLocalizedString(@"%d Torrents Selected",
"Inspector -> selected torrents"), numberSelected]];
uint64_t size = 0;
NSUInteger fileCount = 0, magnetCount = 0;
for (Torrent * torrent in fTorrents)
{
size += [torrent size];
fileCount += [torrent fileCount];
if ([torrent isMagnet])
++magnetCount;
}
NSMutableArray * fileStrings = [NSMutableArray arrayWithCapacity: 2];
if (fileCount > 0)
{
NSString * fileString;
if (fileCount == 1)
fileString = NSLocalizedString(@"1 file", "Inspector -> selected torrents");
else
fileString = [NSString stringWithFormat: NSLocalizedString(@"%d files", "Inspector -> selected torrents"), fileCount];
[fileStrings addObject: fileString];
}
if (magnetCount > 0)
{
NSString * magnetString;
if (magnetCount == 1)
magnetString = NSLocalizedString(@"1 magnetized transfer", "Inspector -> selected torrents");
else
magnetString = [NSString stringWithFormat: NSLocalizedString(@"%d magnetized transfers",
"Inspector -> selected torrents"), magnetCount];
[fileStrings addObject: magnetString];
}
NSString * fileString = [fileStrings componentsJoinedByString: @" + "];
if (magnetCount < numberSelected)
{
[fBasicInfoField setStringValue: [NSString stringWithFormat: @"%@, %@", fileString,
[NSString stringWithFormat: NSLocalizedString(@"%@ total", "Inspector -> selected torrents"),
[NSString stringForFileSize: size]]]];
[fBasicInfoField setToolTip: [NSString stringWithFormat: NSLocalizedString(@"%llu bytes", "Inspector -> selected torrents"),
size]];
}
else
{
[fBasicInfoField setStringValue: fileString];
[fBasicInfoField setToolTip: nil];
}
}
else
{
[fImageView setImage: [NSImage imageNamed: @"NSApplicationIcon"]];
[fNameField setStringValue: NSLocalizedString(@"No Torrents Selected", "Inspector -> selected torrents")];
[fBasicInfoField setStringValue: @""];
[fBasicInfoField setToolTip: @""];
[fHaveField setStringValue: @""];
[fDownloadedTotalField setStringValue: @""];
[fUploadedTotalField setStringValue: @""];
[fFailedHashField setStringValue: @""];
[fDateActivityField setStringValue: @""];
[fRatioField setStringValue: @""];
//options fields
[fUploadLimitCheck setEnabled: NO];
[fUploadLimitCheck setState: NSOffState];
[fUploadLimitField setEnabled: NO];
[fUploadLimitLabel setEnabled: NO];
[fUploadLimitField setStringValue: @""];
[fDownloadLimitCheck setEnabled: NO];
[fDownloadLimitCheck setState: NSOffState];
[fDownloadLimitField setEnabled: NO];
[fDownloadLimitLabel setEnabled: NO];
[fDownloadLimitField setStringValue: @""];
[fGlobalLimitCheck setEnabled: NO];
[fGlobalLimitCheck setState: NSOffState];
[fPriorityPopUp setEnabled: NO];
[fPriorityPopUp selectItemAtIndex: -1];
[fRatioPopUp setEnabled: NO];
[fRatioPopUp selectItemAtIndex: -1];
[fRatioLimitField setHidden: YES];
[fRatioLimitField setStringValue: @""];
[fPeersConnectField setEnabled: NO];
[fPeersConnectField setStringValue: @""];
[fPeersConnectLabel setEnabled: NO];
[fPeers release];
fPeers = nil;
[fPeerTable reloadData];
}
[fFileController setTorrent: nil];
[fNameField setToolTip: nil];
[fPiecesField setStringValue: @""];
[fHashField setStringValue: @""];
[fHashField setToolTip: nil];
[fSecureField setStringValue: @""];
[fCommentView setString: @""];
[fCreatorField setStringValue: @""];
[fDateCreatedField setStringValue: @""];
[fDataLocationField setStringValue: @""];
[fDataLocationField setToolTip: nil];
[fRevealDataButton setHidden: YES];
[fStateField setStringValue: @""];
[fProgressField setStringValue: @""];
[fErrorMessageView setString: @""];
[fConnectedPeersField setStringValue: @""];
[fDateAddedField setStringValue: @""];
[fDateCompletedField setStringValue: @""];
[fPiecesControl setSelected: NO forSegment: PIECES_CONTROL_AVAILABLE];
[fPiecesControl setSelected: NO forSegment: PIECES_CONTROL_PROGRESS];
[fPiecesControl setEnabled: NO];
[fPiecesView setTorrent: nil];
[fTrackerTable setTorrent: nil];
[fTrackers release];
fTrackers = nil;
[fTrackerTable setTrackers: fTrackers];
[fTrackerTable reloadData];
[fTrackerAddRemoveControl setEnabled: NO forSegment: TRACKER_ADD_TAG];
[fTrackerAddRemoveControl setEnabled: NO forSegment: TRACKER_REMOVE_TAG];
[fFileFilterField setEnabled: NO];
}
else
{
Torrent * torrent = [fTorrents objectAtIndex: 0];
[fFileController setTorrent: torrent];
if ([NSApp isOnSnowLeopardOrBetter])
[fImageView setImage: [torrent icon]];
else
{
NSImage * icon = [[torrent icon] copy];
[icon setFlipped: NO];
[fImageView setImage: icon];
[icon release];
}
NSString * name = [torrent name];
[fNameField setStringValue: name];
[fNameField setToolTip: name];
if (![torrent isMagnet])
{
NSString * basicString = [NSString stringForFileSize: [torrent size]];
if ([torrent isFolder])
{
NSString * fileString;
NSInteger fileCount = [torrent fileCount];
if (fileCount == 1)
fileString = NSLocalizedString(@"1 file", "Inspector -> selected torrents");
else
fileString= [NSString stringWithFormat: NSLocalizedString(@"%d files", "Inspector -> selected torrents"), fileCount];
basicString = [NSString stringWithFormat: @"%@, %@", fileString, basicString];
}
[fBasicInfoField setStringValue: basicString];
[fBasicInfoField setToolTip: [NSString stringWithFormat: NSLocalizedString(@"%llu bytes", "Inspector -> selected torrents"),
[torrent size]]];
}
else
{
[fBasicInfoField setStringValue: NSLocalizedString(@"Magnetized transfer", "Inspector -> selected torrents")];
[fBasicInfoField setToolTip: nil];
}
NSString * piecesString = ![torrent isMagnet] ? [NSString stringWithFormat: @"%d, %@", [torrent pieceCount],
[NSString stringForFileSize: [torrent pieceSize]]] : @"";
[fPiecesField setStringValue: piecesString];
NSString * hashString = [torrent hashString];
[fHashField setStringValue: hashString];
[fHashField setToolTip: hashString];
[fSecureField setStringValue: [torrent privateTorrent]
? NSLocalizedString(@"Private Torrent, PEX and DHT automatically disabled", "Inspector -> private torrent")
: NSLocalizedString(@"Public Torrent", "Inspector -> private torrent")];
NSString * commentString = [torrent comment];
[fCommentView setString: commentString];
NSString * creatorString = [torrent creator];
[fCreatorField setStringValue: creatorString];
[fDateCreatedField setObjectValue: [torrent dateCreated]];
[fDateAddedField setObjectValue: [torrent dateAdded]];
//set pieces view
BOOL piecesAvailableSegment = [[NSUserDefaults standardUserDefaults] boolForKey: @"PiecesViewShowAvailability"];
[fPiecesControl setSelected: piecesAvailableSegment forSegment: PIECES_CONTROL_AVAILABLE];
[fPiecesControl setSelected: !piecesAvailableSegment forSegment: PIECES_CONTROL_PROGRESS];
[fPiecesControl setEnabled: YES];
[fPiecesView setTorrent: torrent];
[fTrackerTable setTorrent: torrent];
[fTrackerTable deselectAll: self];
[fTrackerAddRemoveControl setEnabled: YES forSegment: TRACKER_ADD_TAG];
[fTrackerAddRemoveControl setEnabled: NO forSegment: TRACKER_REMOVE_TAG];
[fFileFilterField setEnabled: [torrent isFolder]];
}
[fFileFilterField setStringValue: @""];
//reset webseeds here, since it might be hidden regardless of number selected
BOOL hasWebSeeds = NO;
for (Torrent * torrent in fTorrents)
{
if ([torrent webSeedCount] > 0)
{
hasWebSeeds = YES;
break;
}
}
if (!hasWebSeeds)
{
[fWebSeeds release];
fWebSeeds = nil;
[fWebSeedTable reloadData];
}
[self setWebSeedTableHidden: !hasWebSeeds animate: YES];
//update stats and settings
[self updateInfoStats];
[self updateOptions];
}
- (void) resetInfoForTorrent: (NSNotification *) notification
{
if (fTorrents && [fTorrents containsObject: [notification object]])
[self resetInfo];
}
- (void) updateInfoGeneral
{
if ([fTorrents count] != 1)
return;
Torrent * torrent = [fTorrents objectAtIndex: 0];
NSString * location = [torrent dataLocation];
[fDataLocationField setStringValue: location ? [location stringByAbbreviatingWithTildeInPath] : @""];
[fDataLocationField setToolTip: location ? location : @""];
[fRevealDataButton setHidden: !location];
}
- (void) updateInfoActivity
{
NSInteger numberSelected = [fTorrents count];
if (numberSelected == 0)
return;
uint64_t have = 0, haveVerified = 0, downloadedTotal = 0, uploadedTotal = 0, failedHash = 0;
NSDate * lastActivity = nil;
for (Torrent * torrent in fTorrents)
{
have += [torrent haveTotal];
haveVerified += [torrent haveVerified];
downloadedTotal += [torrent downloadedTotal];
uploadedTotal += [torrent uploadedTotal];
failedHash += [torrent failedHash];
NSDate * nextLastActivity;
if ((nextLastActivity = [torrent dateActivity]))
lastActivity = lastActivity ? [lastActivity laterDate: nextLastActivity] : nextLastActivity;
}
if (have == 0)
[fHaveField setStringValue: [NSString stringForFileSize: 0]];
else
{
NSString * verifiedString = [NSString stringWithFormat: NSLocalizedString(@"%@ verified", "Inspector -> Activity tab -> have"),
[NSString stringForFileSize: haveVerified]];
if (have == haveVerified)
[fHaveField setStringValue: verifiedString];
else
[fHaveField setStringValue: [NSString stringWithFormat: @"%@ (%@)", [NSString stringForFileSize: have], verifiedString]];
}
[fDownloadedTotalField setStringValue: [NSString stringForFileSize: downloadedTotal]];
[fUploadedTotalField setStringValue: [NSString stringForFileSize: uploadedTotal]];
[fFailedHashField setStringValue: [NSString stringForFileSize: failedHash]];
[fDateActivityField setObjectValue: lastActivity];
if (numberSelected == 1)
{
Torrent * torrent = [fTorrents objectAtIndex: 0];
[fStateField setStringValue: [torrent stateString]];
if ([torrent isFolder])
[fProgressField setStringValue: [NSString localizedStringWithFormat: NSLocalizedString(@"%.2f%% (%.2f%% selected)",
"Inspector -> Activity tab -> progress"), 100.0 * [torrent progress], 100.0 * [torrent progressDone]]];
else
[fProgressField setStringValue: [NSString localizedStringWithFormat: @"%.2f%%", 100.0 * [torrent progress]]];
[fRatioField setStringValue: [NSString stringForRatio: [torrent ratio]]];
NSString * errorMessage = [torrent errorMessage];
if (![errorMessage isEqualToString: [fErrorMessageView string]])
[fErrorMessageView setString: errorMessage];
[fDateCompletedField setObjectValue: [torrent dateCompleted]];
[fPiecesView updateView];
}
else if (numberSelected > 1)
{
[fRatioField setStringValue: [NSString stringForRatio: tr_getRatio(uploadedTotal, downloadedTotal)]];
}
else;
}
- (void) updateInfoTracker
{
if ([fTorrents count] == 0)
return;
//get updated tracker stats
if ([fTrackerTable editedRow] == -1)
{
[fTrackers release];
if ([fTorrents count] == 1)
fTrackers = [[[fTorrents objectAtIndex: 0] allTrackerStats] retain];
else
{
fTrackers = [[NSMutableArray alloc] init];
for (Torrent * torrent in fTorrents)
[fTrackers addObjectsFromArray: [torrent allTrackerStats]];
}
[fTrackerTable setTrackers: fTrackers];
[fTrackerTable reloadData];
}
else
{
NSAssert1([fTorrents count] == 1, @"Attempting to add tracker with %d transfers selected", [fTorrents count]);
if ([NSApp isOnSnowLeopardOrBetter])
{
NSIndexSet * addedIndexes = [NSIndexSet indexSetWithIndexesInRange: NSMakeRange([fTrackers count]-2, 2)];
NSArray * tierAndTrackerBeingAdded = [fTrackers objectsAtIndexes: addedIndexes];
[fTrackers release];
fTrackers = [[[fTorrents objectAtIndex: 0] allTrackerStats] retain];
[fTrackers addObjectsFromArray: tierAndTrackerBeingAdded];
[fTrackerTable setTrackers: fTrackers];
NSIndexSet * updateIndexes = [NSIndexSet indexSetWithIndexesInRange: NSMakeRange(0, [fTrackers count]-2)],
* columnIndexes = [NSIndexSet indexSetWithIndexesInRange: NSMakeRange(0, [[fTrackerTable tableColumns] count])];
[fTrackerTable reloadDataForRowIndexes: updateIndexes columnIndexes: columnIndexes];
}
}
}
- (void) updateInfoPeers
{
if ([fTorrents count] == 0)
return;
if (!fPeers)
fPeers = [[NSMutableArray alloc] init];
else
[fPeers removeAllObjects];
NSUInteger known = 0, connected = 0, tracker = 0, incoming = 0, cache = 0, pex = 0, dht = 0, ltep = 0,
toUs = 0, fromUs = 0;
BOOL anyActive = false;
for (Torrent * torrent in fTorrents)
{
[fPeers addObjectsFromArray: [torrent peers]];
known += [torrent totalPeersKnown];
if ([torrent isActive])
{
anyActive = YES;
const NSUInteger connectedThis = [torrent totalPeersConnected];
if (connectedThis > 0)
{
connected += [torrent totalPeersConnected];
tracker += [torrent totalPeersTracker];
incoming += [torrent totalPeersIncoming];
cache += [torrent totalPeersCache];
pex += [torrent totalPeersPex];
dht += [torrent totalPeersDHT];
ltep += [torrent totalPeersLTEP];
toUs += [torrent peersSendingToUs];
fromUs += [torrent peersGettingFromUs];
}
}
}
NSString * knownString = [NSString stringWithFormat: NSLocalizedString(@"%d known", "Inspector -> Peers tab -> peers"), known];
if (anyActive)
{
NSString * connectedText = [NSString stringWithFormat: NSLocalizedString(@"%d Connected", "Inspector -> Peers tab -> peers"),
connected];
if (connected > 0)
{
NSMutableArray * fromComponents = [NSMutableArray arrayWithCapacity: 6];
if (tracker > 0)
[fromComponents addObject: [NSString stringWithFormat:
NSLocalizedString(@"%d tracker", "Inspector -> Peers tab -> peers"), tracker]];
if (incoming > 0)
[fromComponents addObject: [NSString stringWithFormat:
NSLocalizedString(@"%d incoming", "Inspector -> Peers tab -> peers"), incoming]];
if (cache > 0)
[fromComponents addObject: [NSString stringWithFormat:
NSLocalizedString(@"%d cache", "Inspector -> Peers tab -> peers"), cache]];
if (pex > 0)
[fromComponents addObject: [NSString stringWithFormat:
NSLocalizedString(@"%d PEX", "Inspector -> Peers tab -> peers"), pex]];
if (dht > 0)
[fromComponents addObject: [NSString stringWithFormat:
NSLocalizedString(@"%d DHT", "Inspector -> Peers tab -> peers"), dht]];
if (ltep > 0)
[fromComponents addObject: [NSString stringWithFormat:
NSLocalizedString(@"%d LTEP", "Inspector -> Peers tab -> peers"), ltep]];
NSMutableArray * upDownComponents = [NSMutableArray arrayWithCapacity: 3];
if (toUs > 0)
[upDownComponents addObject: [NSString stringWithFormat:
NSLocalizedString(@"DL from %d", "Inspector -> Peers tab -> peers"), toUs]];
if (fromUs > 0)
[upDownComponents addObject: [NSString stringWithFormat:
NSLocalizedString(@"UL to %d", "Inspector -> Peers tab -> peers"), fromUs]];
[upDownComponents addObject: knownString];
connectedText = [connectedText stringByAppendingFormat: @": %@\n%@", [fromComponents componentsJoinedByString: @", "],
[upDownComponents componentsJoinedByString: @", "]];
}
else
connectedText = [connectedText stringByAppendingFormat: @"\n%@", knownString];
[fConnectedPeersField setStringValue: connectedText];
}
else
{
NSString * activeString;
if ([fTorrents count] == 1)
activeString = NSLocalizedString(@"Transfer Not Active", "Inspector -> Peers tab -> peers");
else
activeString = NSLocalizedString(@"Transfers Not Active", "Inspector -> Peers tab -> peers");
NSString * connectedText = [NSString stringWithFormat: @"%@\n%@", activeString, knownString];
[fConnectedPeersField setStringValue: connectedText];
}
[fPeers sortUsingDescriptors: [self peerSortDescriptors]];
[fPeerTable reloadData];
if (!fWebSeeds)
fWebSeeds = [[NSMutableArray alloc] init];
else
[fWebSeeds removeAllObjects];
for (Torrent * torrent in fTorrents)
[fWebSeeds addObjectsFromArray: [torrent webSeeds]];
[fWebSeeds sortUsingDescriptors: [fWebSeedTable sortDescriptors]];
[fWebSeedTable reloadData];
}
- (void) updateInfoFiles
{
if ([fTorrents count] == 1)
[fFileController reloadData];
}
- (NSView *) tabViewForTag: (NSInteger) tag
{
switch (tag)
{
case TAB_INFO_TAG:
return fInfoView;
case TAB_ACTIVITY_TAG:
return fActivityView;
case TAB_TRACKER_TAG:
return fTrackerView;
case TAB_PEERS_TAG:
return fPeersView;
case TAB_FILES_TAG:
return fFilesView;
case TAB_OPTIONS_TAG:
return fOptionsView;
default:
NSAssert1(NO, @"Unknown tab view for tag: %d", tag);
return nil;
}
}
- (void) setWebSeedTableHidden: (BOOL) hide animate: (BOOL) animate
{
if (fCurrentTabTag != TAB_PEERS_TAG || ![[self window] isVisible])
animate = NO;
if (fWebSeedTableAnimation)
{
[fWebSeedTableAnimation stopAnimation];
[fWebSeedTableAnimation release];
fWebSeedTableAnimation = nil;
}
NSRect webSeedFrame = [[fWebSeedTable enclosingScrollView] frame];
NSRect peerFrame = [[fPeerTable enclosingScrollView] frame];
if (hide)
{
CGFloat webSeedFrameMaxY = NSMaxY(webSeedFrame);
webSeedFrame.size.height = 0;
webSeedFrame.origin.y = webSeedFrameMaxY;
peerFrame.size.height = webSeedFrameMaxY - peerFrame.origin.y;
}
else
{
webSeedFrame.origin.y -= fWebSeedTableHeight - webSeedFrame.size.height;
webSeedFrame.size.height = fWebSeedTableHeight;
peerFrame.size.height = (webSeedFrame.origin.y - fSpaceBetweenWebSeedAndPeer) - peerFrame.origin.y;
}
[[fWebSeedTable enclosingScrollView] setHidden: NO]; //this is needed for some reason
//actually resize tables
if (animate)
{
NSDictionary * webSeedDict = [NSDictionary dictionaryWithObjectsAndKeys:
[fWebSeedTable enclosingScrollView], NSViewAnimationTargetKey,
[NSValue valueWithRect: [[fWebSeedTable enclosingScrollView] frame]], NSViewAnimationStartFrameKey,
[NSValue valueWithRect: webSeedFrame], NSViewAnimationEndFrameKey, nil],
* peerDict = [NSDictionary dictionaryWithObjectsAndKeys:
[fPeerTable enclosingScrollView], NSViewAnimationTargetKey,
[NSValue valueWithRect: [[fPeerTable enclosingScrollView] frame]], NSViewAnimationStartFrameKey,
[NSValue valueWithRect: peerFrame], NSViewAnimationEndFrameKey, nil];
fWebSeedTableAnimation = [[NSViewAnimation alloc] initWithViewAnimations:
[NSArray arrayWithObjects: webSeedDict, peerDict, nil]];
[fWebSeedTableAnimation setDuration: 0.125];
[fWebSeedTableAnimation setAnimationBlockingMode: NSAnimationNonblocking];
[fWebSeedTableAnimation setDelegate: self];
[fWebSeedTableAnimation startAnimation];
}
else
{
[[fWebSeedTable enclosingScrollView] setFrame: webSeedFrame];
[[fPeerTable enclosingScrollView] setFrame: peerFrame];
}
}
- (NSArray *) peerSortDescriptors
{
NSMutableArray * descriptors = [NSMutableArray arrayWithCapacity: 2];
NSArray * oldDescriptors = [fPeerTable sortDescriptors];
BOOL useSecond = YES, asc = YES;
if ([oldDescriptors count] > 0)
{
NSSortDescriptor * descriptor = [oldDescriptors objectAtIndex: 0];
[descriptors addObject: descriptor];
if ((useSecond = ![[descriptor key] isEqualToString: @"IP"]))
asc = [descriptor ascending];
}
//sort by IP after primary sort
if (useSecond)
{
NSSortDescriptor * secondDescriptor = [[NSSortDescriptor alloc] initWithKey: @"IP" ascending: asc
selector: @selector(compareNumeric:)];
[descriptors addObject: secondDescriptor];
[secondDescriptor release];
}
return descriptors;
}
- (BOOL) canQuickLookFile: (FileListNode *) item
{
Torrent * torrent = [fTorrents objectAtIndex: 0];
return ([item isFolder] || [torrent fileProgress: item] >= 1.0) && [torrent fileLocation: item];
}
#warning doesn't like blank addresses
- (void) addTrackers
{
[[self window] makeKeyWindow];
[fTrackers addObject: NSLocalizedString(@"New Tier", "inspector -> add tracker")];
[fTrackers addObject: @""];
[fTrackerTable setTrackers: fTrackers];
[fTrackerTable reloadData];
[fTrackerTable selectRowIndexes: [NSIndexSet indexSetWithIndex: [fTrackers count]-1] byExtendingSelection: NO];
[fTrackerTable editColumn: [fTrackerTable columnWithIdentifier: @"Tracker"] row: [fTrackers count]-1 withEvent: nil select: YES];
}
- (void) removeTrackers
{
NSMutableIndexSet * removeIdentifiers = [NSMutableIndexSet indexSet];
NSIndexSet * selectedIndexes = [fTrackerTable selectedRowIndexes];
BOOL groupSelected = NO;
for (NSUInteger i = 0; i < [fTrackers count]; ++i)
{
id object = [fTrackers objectAtIndex: i];
if ([object isKindOfClass: [TrackerNode class]])
{
if (groupSelected || [selectedIndexes containsIndex: i])
[removeIdentifiers addIndex: [(TrackerNode *)object identifier]];
}
else
{
groupSelected = [selectedIndexes containsIndex: i];
if (!groupSelected && i > [selectedIndexes lastIndex])
break;
}
}
NSAssert([removeIdentifiers count] > 0, @"Trying to remove no trackers.");
if ([[NSUserDefaults standardUserDefaults] boolForKey: @"WarningRemoveTrackers"])
{
NSAlert * alert = [[NSAlert alloc] init];
if ([removeIdentifiers count] > 1)
{
[alert setMessageText: [NSString stringWithFormat: NSLocalizedString(@"Are you sure you want to remove %d trackers?",
"Remove trackers alert -> title"), [removeIdentifiers count]]];
[alert setInformativeText: NSLocalizedString(@"Once removed, Transmission will no longer attempt to contact them."
" This cannot be undone.", "Remove trackers alert -> message")];
}
else
{
[alert setMessageText: NSLocalizedString(@"Are you sure you want to remove this tracker?", "Remove trackers alert -> title")];
[alert setInformativeText: NSLocalizedString(@"Once removed, Transmission will no longer attempt to contact it."
" This cannot be undone.", "Remove trackers alert -> message")];
}
[alert addButtonWithTitle: NSLocalizedString(@"Remove", "Remove trackers alert -> button")];
[alert addButtonWithTitle: NSLocalizedString(@"Cancel", "Remove trackers alert -> button")];
[alert setShowsSuppressionButton: YES];
NSInteger result = [alert runModal];
if ([[alert suppressionButton] state] == NSOnState)
[[NSUserDefaults standardUserDefaults] setBool: NO forKey: @"WarningRemoveTrackers"];
[alert release];
if (result != NSAlertFirstButtonReturn)
return;
}
Torrent * torrent = [fTorrents objectAtIndex: 0];
[torrent removeTrackersWithIdentifiers: removeIdentifiers];
//reset table with either new or old value
[fTrackers release];
fTrackers = [[torrent allTrackerStats] retain];
[fTrackerTable setTrackers: fTrackers];
[fTrackerTable reloadData];
[fTrackerTable deselectAll: self];
[[NSNotificationCenter defaultCenter] postNotificationName: @"UpdateUI" object: nil]; //incase sort by tracker
}
@end
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