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transmission/macosx/InfoWindowController.m

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/******************************************************************************
* $Id$
*
* Copyright (c) 2006-2008 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 "InfoTabButtonCell.h"
#import "FileOutlineView.h"
#import "FileListNode.h"
#import "TrackerTableView.h"
#import "QuickLookController.h"
#import "NSApplicationAdditions.h"
#import "NSStringAdditions.h"
#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 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 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) updateInfoGeneral;
- (void) updateInfoActivity;
- (void) updateInfoTracker;
- (void) updateInfoPeers;
- (void) updateInfoFiles;
- (NSView *) tabViewForTag: (int) tag;
- (NSArray *) peerSortDescriptors;
- (void) addTrackers;
- (void) removeTrackers;
@end
@implementation InfoWindowController
- (id) init
{
return [super initWithWindowNibName: @"InfoWindow"];
}
- (void) awakeFromNib
{
//window location and size
NSPanel * window = (NSPanel *)[self window];
float 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"];
int 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];
//reset images for reveal buttons, 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];
[fRevealTorrentButton setImage: revealOff];
[fRevealTorrentButton 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]]];
//set table header tool tips
if ([NSApp isOnLeopardOrBetter])
{
[[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")];
}
else
{
[fTrackerAddRemoveControl sizeToFit];
[fTrackerAddRemoveControl setLabel: @"+" forSegment: TRACKER_ADD_TAG];
[fTrackerAddRemoveControl setLabel: @"-" forSegment: TRACKER_REMOVE_TAG];
}
//set blank inspector
[self setInfoForTorrents: [NSArray array]];
//allow for update notifications
NSNotificationCenter * nc = [NSNotificationCenter defaultCenter];
[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];
[fTrackers release];
[super dealloc];
}
- (void) setInfoForTorrents: (NSArray *) torrents
{
if (fTorrents && [fTorrents isEqualToArray: torrents])
return;
[fTorrents release];
fTorrents = [torrents retain];
int numberSelected = [fTorrents count];
if (numberSelected != 1)
{
if (numberSelected > 0)
{
[fImageView setImage: [NSImage imageNamed: [NSApp isOnLeopardOrBetter]
? NSImageNameMultipleDocuments : @"NSApplicationIcon"]];
[fNameField setStringValue: [NSString stringWithFormat: NSLocalizedString(@"%d Torrents Selected",
"Inspector -> selected torrents"), numberSelected]];
uint64_t size = 0;
int fileCount = 0;
NSEnumerator * enumerator = [torrents objectEnumerator];
Torrent * torrent;
while ((torrent = [enumerator nextObject]))
{
size += [torrent size];
fileCount += [torrent fileCount];
}
[fBasicInfoField setStringValue: [NSString stringWithFormat: @"%@, %@",
[NSString stringWithFormat: NSLocalizedString(@"%d files", "Inspector -> selected torrents"), fileCount],
[NSString stringWithFormat: NSLocalizedString(@"%@ total", "Inspector -> selected torrents"),
[NSString stringForFileSize: size]]]];
[fBasicInfoField setToolTip: [NSString stringWithFormat: NSLocalizedString(@"%llu bytes", "Inspector -> selected torrents"),
size]];
}
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: @""];
//options fields
[fUploadLimitPopUp setEnabled: NO];
[fUploadLimitPopUp selectItemAtIndex: -1];
[fUploadLimitField setHidden: YES];
[fUploadLimitLabel setHidden: YES];
[fUploadLimitField setStringValue: @""];
[fDownloadLimitPopUp setEnabled: NO];
[fDownloadLimitPopUp selectItemAtIndex: -1];
[fDownloadLimitField setHidden: YES];
[fDownloadLimitLabel setHidden: YES];
[fDownloadLimitField setStringValue: @""];
[fRatioPopUp setEnabled: NO];
[fRatioPopUp selectItemAtIndex: -1];
[fRatioLimitField setHidden: YES];
[fRatioLimitField setStringValue: @""];
[fPeersConnectField setEnabled: NO];
[fPeersConnectField setStringValue: @""];
}
[fFileController setTorrent: nil];
[fNameField setToolTip: nil];
[fTrackerField setStringValue: @""];
[fPiecesField setStringValue: @""];
[fHashField setStringValue: @""];
[fHashField setToolTip: nil];
[fSecureField setStringValue: @""];
[fCommentView setString: @""];
[fCreatorField setStringValue: @""];
[fDateCreatedField setStringValue: @""];
[fCommentView setSelectable: NO];
[fTorrentLocationField setStringValue: @""];
[fTorrentLocationField setToolTip: nil];
[fDataLocationField setStringValue: @""];
[fDataLocationField setToolTip: nil];
[fRevealDataButton setHidden: YES];
[fRevealTorrentButton setHidden: YES];
//don't allow empty fields to be selected
[fTrackerField setSelectable: NO];
[fHashField setSelectable: NO];
[fCreatorField setSelectable: NO];
[fTorrentLocationField setSelectable: NO];
[fDataLocationField setSelectable: NO];
[fStateField setStringValue: @""];
[fProgressField setStringValue: @""];
[fRatioField setStringValue: @""];
[fSwarmSpeedField setStringValue: @""];
[fErrorMessageView setString: @""];
[fErrorMessageView setSelectable: NO];
[fAnnounceAddressField setStringValue: @""];
[fAnnounceAddressField setToolTip: nil];
[fAnnounceAddressField setSelectable: NO];
[fAnnounceLastField setStringValue: @""];
[fAnnounceResponseField setStringValue: @""];
[fAnnounceResponseField setToolTip: nil];
[fAnnounceResponseField setSelectable: NO];
[fAnnounceNextField setStringValue: @""];
[fScrapeAddressField setStringValue: @""];
[fScrapeAddressField setToolTip: nil];
[fScrapeAddressField setSelectable: NO];
[fScrapeLastField setStringValue: @""];
[fScrapeResponseField setStringValue: @""];
[fScrapeResponseField setToolTip: nil];
[fScrapeResponseField setSelectable: NO];
[fScrapeNextField setStringValue: @""];
[fConnectedPeersField setStringValue: @""];
[fDownloadingFromField setStringValue: @""];
[fUploadingToField setStringValue: @""];
[fKnownField setStringValue: @""];
[fSeedersField setStringValue: @""];
[fLeechersField setStringValue: @""];
[fCompletedFromTrackerField 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];
[fPeers release];
fPeers = nil;
[fTrackers release];
fTrackers = nil;
[fTrackerAddRemoveControl setEnabled: NO forSegment: TRACKER_ADD_TAG];
[fTrackerAddRemoveControl setEnabled: NO forSegment: TRACKER_REMOVE_TAG];
}
else
{
Torrent * torrent = [fTorrents objectAtIndex: 0];
[fFileController setTorrent: torrent];
NSImage * icon = [[torrent icon] copy];
[icon setFlipped: NO];
[fImageView setImage: icon];
[icon release];
NSString * name = [torrent name];
[fNameField setStringValue: name];
[fNameField setToolTip: name];
NSString * basicString = [NSString stringForFileSize: [torrent size]];
if ([torrent isFolder])
{
NSString * fileString;
int 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]]];
NSString * hashString = [torrent hashString];
[fPiecesField setStringValue: [NSString stringWithFormat: @"%d, %@", [torrent pieceCount],
[NSString stringForFileSize: [torrent pieceSize]]]];
[fHashField setStringValue: hashString];
[fHashField setToolTip: hashString];
[fSecureField setStringValue: [torrent privateTorrent]
? NSLocalizedString(@"Private Torrent, PEX 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]];
BOOL publicTorrent = [torrent publicTorrent];
[fTorrentLocationField setStringValue: publicTorrent
? [[torrent publicTorrentLocation] stringByAbbreviatingWithTildeInPath]
: NSLocalizedString(@"Transmission Support Folder", "Torrent -> location when deleting original")];
if (publicTorrent)
[fTorrentLocationField setToolTip: [[torrent publicTorrentLocation] stringByAppendingFormat: @"\n\n%@",
[torrent torrentLocation]]];
else
[fTorrentLocationField setToolTip: [torrent torrentLocation]];
[fDateAddedField setObjectValue: [torrent dateAdded]];
[fRevealDataButton setHidden: NO];
[fRevealTorrentButton setHidden: ![torrent publicTorrent]];
//allow these fields to be selected
[fTrackerField setSelectable: YES];
[fHashField setSelectable: YES];
[fCommentView setSelectable: ![commentString isEqualToString: @""]];
[fCreatorField setSelectable: ![creatorString isEqualToString: @""]];
[fTorrentLocationField setSelectable: YES];
[fDataLocationField setSelectable: YES];
[fAnnounceAddressField setSelectable: YES];
[fScrapeAddressField setSelectable: YES];
//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];
//get trackers for table
[fTrackers release];
fTrackers = [[torrent allTrackers: YES] retain];
[fTrackerTable deselectAll: self];
[fTrackerAddRemoveControl setEnabled: YES forSegment: TRACKER_ADD_TAG];
[fTrackerAddRemoveControl setEnabled: NO forSegment: TRACKER_REMOVE_TAG];
}
//update stats and settings
[self updateInfoStats];
[self updateOptions];
[fTrackerTable setTrackers: fTrackers];
[fTrackerTable reloadData];
[fPeerTable reloadData];
}
- (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
int uploadSpeedMode = [torrent speedMode: YES],
uploadSpeedLimit = [torrent speedLimit: YES],
downloadSpeedMode = [torrent speedMode: NO],
downloadSpeedLimit = [torrent speedLimit: NO];
while ((torrent = [enumerator nextObject])
&& (uploadSpeedMode != INVALID || uploadSpeedLimit != INVALID
|| downloadSpeedMode != INVALID || downloadSpeedLimit != INVALID))
{
if (uploadSpeedMode != INVALID && uploadSpeedMode != [torrent speedMode: YES])
uploadSpeedMode = INVALID;
if (uploadSpeedLimit != INVALID && uploadSpeedLimit != [torrent speedLimit: YES])
uploadSpeedLimit = INVALID;
if (downloadSpeedMode != INVALID && downloadSpeedMode != [torrent speedMode: NO])
downloadSpeedMode = INVALID;
if (downloadSpeedLimit != INVALID && downloadSpeedLimit != [torrent speedLimit: NO])
downloadSpeedLimit = INVALID;
}
//set upload view
int index;
if (uploadSpeedMode == TR_SPEEDLIMIT_SINGLE)
index = OPTION_POPUP_LIMIT;
else if (uploadSpeedMode == TR_SPEEDLIMIT_UNLIMITED)
index = OPTION_POPUP_NO_LIMIT;
else if (uploadSpeedMode == TR_SPEEDLIMIT_GLOBAL)
index = OPTION_POPUP_GLOBAL;
else
index = -1;
[fUploadLimitPopUp selectItemAtIndex: index];
[fUploadLimitPopUp setEnabled: YES];
[fUploadLimitLabel setHidden: uploadSpeedMode != TR_SPEEDLIMIT_SINGLE];
[fUploadLimitField setHidden: uploadSpeedMode != TR_SPEEDLIMIT_SINGLE];
if (uploadSpeedLimit != INVALID)
[fUploadLimitField setIntValue: uploadSpeedLimit];
else
[fUploadLimitField setStringValue: @""];
//set download view
if (downloadSpeedMode == TR_SPEEDLIMIT_SINGLE)
index = OPTION_POPUP_LIMIT;
else if (downloadSpeedMode == TR_SPEEDLIMIT_UNLIMITED)
index = OPTION_POPUP_NO_LIMIT;
else if (downloadSpeedMode == TR_SPEEDLIMIT_GLOBAL)
index = OPTION_POPUP_GLOBAL;
else
index = -1;
[fDownloadLimitPopUp selectItemAtIndex: index];
[fDownloadLimitPopUp setEnabled: YES];
[fDownloadLimitLabel setHidden: downloadSpeedMode != TR_SPEEDLIMIT_SINGLE];
[fDownloadLimitField setHidden: downloadSpeedMode != TR_SPEEDLIMIT_SINGLE];
if (downloadSpeedLimit != INVALID)
[fDownloadLimitField setIntValue: downloadSpeedLimit];
else
[fDownloadLimitField setStringValue: @""];
//get ratio info
enumerator = [fTorrents objectEnumerator];
torrent = [enumerator nextObject]; //first torrent
int checkRatio = [torrent ratioSetting];
float ratioLimit = [torrent ratioLimit];
while ((torrent = [enumerator nextObject]) && (checkRatio != INVALID || checkRatio != INVALID))
{
if (checkRatio != INVALID && checkRatio != [torrent ratioSetting])
checkRatio = INVALID;
if (ratioLimit != INVALID && ratioLimit != [torrent ratioLimit])
ratioLimit = INVALID;
}
//set ratio view
if (checkRatio == NSOnState)
index = OPTION_POPUP_LIMIT;
else if (checkRatio == NSOffState)
index = OPTION_POPUP_NO_LIMIT;
else if (checkRatio == NSMixedState)
index = OPTION_POPUP_GLOBAL;
else
index = -1;
[fRatioPopUp selectItemAtIndex: index];
[fRatioPopUp setEnabled: YES];
[fRatioLimitField setHidden: checkRatio != NSOnState];
if (ratioLimit != INVALID)
[fRatioLimitField setFloatValue: ratioLimit];
else
[fRatioLimitField setStringValue: @""];
//get peer info
enumerator = [fTorrents objectEnumerator];
torrent = [enumerator nextObject]; //first torrent
int maxPeers = [torrent maxPeerConnect];
while ((torrent = [enumerator nextObject]))
{
if (maxPeers != [torrent maxPeerConnect])
{
maxPeers = INVALID;
break;
}
}
//set peer view
[fPeersConnectField 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) setTab: (id) sender
{
int oldTabTag = fCurrentTabTag;
fCurrentTabTag = [fTabMatrix selectedTag];
if (fCurrentTabTag == oldTabTag)
return;
[self updateInfoStats];
//take care of old view
float oldHeight = 0;
NSString * oldResizeSaveKey = nil;
if (oldTabTag != INVALID)
{
//deselect old tab item
[(InfoTabButtonCell *)[fTabMatrix cellWithTag: oldTabTag] setSelectedTab: NO];
switch (oldTabTag)
{
case TAB_TRACKER_TAG:
oldResizeSaveKey = @"InspectorContentHeightTracker";
break;
case TAB_PEERS_TAG:
[fPeers release];
fPeers = nil;
oldResizeSaveKey = @"InspectorContentHeightPeers";
break;
case TAB_FILES_TAG:
[[QuickLookController quickLook] updateQuickLook];
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");
[fPiecesView updateView: YES];
break;
case TAB_TRACKER_TAG:
identifier = TAB_TRACKER_IDENT;
title = NSLocalizedString(@"Tracker", "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:
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)
{
float height = [[NSUserDefaults standardUserDefaults] floatForKey: resizeSaveKey];
if (height != 0)
viewRect.size.height = MAX(height, TAB_MIN_HEIGHT);
}
float 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 (fCurrentTabTag == TAB_FILES_TAG)
[[QuickLookController quickLook] updateQuickLook];
}
- (void) setNextTab
{
int tag = [fTabMatrix selectedTag]+1;
if (tag >= [fTabMatrix numberOfColumns])
tag = 0;
[fTabMatrix selectCellWithTag: tag];
[self setTab: nil];
}
- (void) setPreviousTab
{
int tag = [fTabMatrix selectedTag]-1;
if (tag < 0)
tag = [fTabMatrix numberOfColumns]-1;
[fTabMatrix selectCellWithTag: tag];
[self setTab: nil];
}
- (int) numberOfRowsInTableView: (NSTableView *) tableView
{
if (tableView == fPeerTable)
return fPeers ? [fPeers count] : 0;
else if (tableView == fTrackerTable)
return fTrackers ? [fTrackers count] : 0;
return 0;
}
- (id) tableView: (NSTableView *) tableView objectValueForTableColumn: (NSTableColumn *) column row: (int) 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 == fTrackerTable)
{
id item = [fTrackers objectAtIndex: row];
if ([item isKindOfClass: [NSNumber class]])
{
int tier = [item intValue];
if (tier == 0)
return NSLocalizedString(@"User-Added", "Inspector -> tracker table");
else
return [NSString stringWithFormat: NSLocalizedString(@"Tier %d", "Inspector -> tracker table"), tier];
}
else
return item;
}
return nil;
}
- (void) tableView: (NSTableView *) tableView didClickTableColumn: (NSTableColumn *) tableColumn
{
if (tableView == fPeerTable)
{
if (fPeers)
{
NSArray * oldPeers = fPeers;
fPeers = [[fPeers sortedArrayUsingDescriptors: [self peerSortDescriptors]] retain];
[oldPeers release];
[tableView reloadData];
}
}
}
- (BOOL) tableView: (NSTableView *) tableView shouldSelectRow: (int) row
{
return tableView == fTrackerTable;
}
- (void) tableViewSelectionDidChange: (NSNotification *) notification
{
if ([notification object] == fTrackerTable)
{
#warning disable when all selected
int numSelected = [fTrackerTable numberOfSelectedRows];
[fTrackerAddRemoveControl setEnabled: numSelected > 0 forSegment: TRACKER_REMOVE_TAG];
}
}
- (BOOL) tableView: (NSTableView *) tableView isGroupRow: (NSInteger) row
{
if (tableView == fTrackerTable)
return [[fTrackers objectAtIndex: row] isKindOfClass: [NSNumber class]];
return NO;
}
- (NSString *) tableView: (NSTableView *) tableView toolTipForCell: (NSCell *) cell rect: (NSRectPointer) rect
tableColumn: (NSTableColumn *) column row: (int) row mouseLocation: (NSPoint) mouseLocation
{
if (tableView == fPeerTable)
{
NSDictionary * peer = [fPeers objectAtIndex: row];
NSMutableArray * components = [NSMutableArray arrayWithCapacity: 5];
[components addObject: [NSString localizedStringWithFormat: NSLocalizedString(@"Progress: %.1f%%",
"Inspector -> Peers tab -> table row tooltip"), [[peer objectForKey: @"Progress"] floatValue] * 100.0]];
if ([[peer objectForKey: @"Encryption"] boolValue])
[components addObject: NSLocalizedString(@"Encrypted Connection", "Inspector -> Peers tab -> table row tooltip")];
NSString * portString;
int 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]];
switch ([[peer objectForKey: @"From"] intValue])
{
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_CACHE:
[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;
}
//determing status strings from flags
NSMutableArray * statusArray = [NSMutableArray arrayWithCapacity: 3];
NSString * flags = [peer objectForKey: @"Flags"];
if ([flags rangeOfString: @"D"].location != NSNotFound)
[statusArray addObject: NSLocalizedString(@"Currently downloading (interested and not choked)",
"Inspector -> peer -> status")];
else 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")];
else;
if ([flags rangeOfString: @"U"].location != NSNotFound)
[statusArray addObject: NSLocalizedString(@"Currently uploading (interested and not choked)",
"Inspector -> peer -> status")];
else 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")];
else;
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)
[components addObject: [@"\n" stringByAppendingString: [statusArray componentsJoinedByString: @"\n\n"]]];
return [components componentsJoinedByString: @"\n"];
}
return nil;
}
- (void) tableView: (NSTableView *) tableView setObjectValue: (id) object forTableColumn: (NSTableColumn *) tableColumn
row: (NSInteger) row
{
if (tableView != fTrackerTable)
return;
[fTrackers replaceObjectAtIndex: row withObject: object];
Torrent * torrent= [fTorrents objectAtIndex: 0];
if (![torrent updateAllTrackersForAdd: fTrackers])
NSBeep();
//reset table with either new or old value
[fTrackers release];
fTrackers = [[torrent allTrackers: YES] retain];
[fTrackerTable deselectAll: self];
[fTrackerTable setTrackers: fTrackers];
[fTrackerTable reloadData];
}
- (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];
}
- (BOOL) tableView: (NSTableView *) tableView shouldEditTableColumn: (NSTableColumn *) tableColumn row: (NSInteger) row
{
if (tableView != fTrackerTable)
return NO;
//only allow modification of custom-added trackers
if ([[fTrackers objectAtIndex: row] isKindOfClass: [NSNumber class]] || ![[fTorrents objectAtIndex: 0] hasAddedTrackers])
return NO;
NSUInteger i;
for (i = row-1; ![[fTrackers objectAtIndex: i] isKindOfClass: [NSNumber class]]; i--);
return [[fTrackers objectAtIndex: i] intValue] == 0;
}
- (BOOL) shouldQuickLookFileView
{
return [[self window] isVisible] && fCurrentTabTag == TAB_FILES_TAG && [[fFileController outlineView] numberOfSelectedRows] > 0;
}
- (NSArray *) quickLookURLs
{
FileOutlineView * fileOutlineView = [fFileController outlineView];
Torrent * torrent = [fTorrents objectAtIndex: 0];
NSString * folder = [torrent downloadFolder];
NSIndexSet * indexes = [fileOutlineView selectedRowIndexes];
NSMutableArray * urlArray = [NSMutableArray arrayWithCapacity: [indexes count]];
int i;
for (i = [indexes firstIndex]; i != NSNotFound; i = [indexes indexGreaterThanIndex: i])
{
FileListNode * item = [fileOutlineView itemAtRow: i];
if ([item isFolder] || [torrent fileProgress: [[item indexes] firstIndex]] == 1.0)
[urlArray addObject: [NSURL fileURLWithPath: [folder stringByAppendingPathComponent: [item fullPath]]]];
}
return urlArray;
}
- (BOOL) canQuickLook
{
FileOutlineView * fileOutlineView = [fFileController outlineView];
Torrent * torrent = [fTorrents objectAtIndex: 0];
NSIndexSet * indexes = [fileOutlineView selectedRowIndexes];
int i;
for (i = [indexes firstIndex]; i != NSNotFound; i = [indexes indexGreaterThanIndex: i])
{
FileListNode * item = [fileOutlineView itemAtRow: i];
if ([item isFolder] || [torrent fileProgress: [[item indexes] firstIndex]] == 1.0)
return YES;
}
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]];
int row;
for (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
{
[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: YES];
}
- (void) revealTorrentFile: (id) sender
{
if ([fTorrents count] > 0)
[[fTorrents objectAtIndex: 0] revealPublicTorrent];
}
- (void) revealDataFile: (id) sender
{
if ([fTorrents count] > 0)
[[fTorrents objectAtIndex: 0] revealData];
}
- (void) setSpeedMode: (id) sender
{
BOOL upload = sender == fUploadLimitPopUp;
int mode;
switch ([sender indexOfSelectedItem])
{
case OPTION_POPUP_LIMIT:
mode = TR_SPEEDLIMIT_SINGLE;
break;
case OPTION_POPUP_NO_LIMIT:
mode = TR_SPEEDLIMIT_UNLIMITED;
break;
case OPTION_POPUP_GLOBAL:
mode = TR_SPEEDLIMIT_GLOBAL;
break;
default:
return;
}
Torrent * torrent;
NSEnumerator * enumerator = [fTorrents objectEnumerator];
while ((torrent = [enumerator nextObject]))
[torrent setSpeedMode: mode upload: upload];
NSTextField * field = upload ? fUploadLimitField : fDownloadLimitField;
BOOL single = mode == TR_SPEEDLIMIT_SINGLE;
[field setHidden: !single];
if (single)
{
[field selectText: self];
[[self window] makeKeyAndOrderFront:self];
}
NSTextField * label = upload ? fUploadLimitLabel : fDownloadLimitLabel;
[label setHidden: !single];
}
- (void) setSpeedLimit: (id) sender
{
BOOL upload = sender == fUploadLimitField;
int limit = [sender intValue];
Torrent * torrent;
NSEnumerator * enumerator = [fTorrents objectEnumerator];
while ((torrent = [enumerator nextObject]))
[torrent setSpeedLimit: limit upload: upload];
}
- (void) setRatioSetting: (id) sender
{
int setting;
switch ([sender indexOfSelectedItem])
{
case OPTION_POPUP_LIMIT:
setting = NSOnState;
break;
case OPTION_POPUP_NO_LIMIT:
setting = NSOffState;
break;
case OPTION_POPUP_GLOBAL:
setting = NSMixedState;
break;
default:
return;
}
Torrent * torrent;
NSEnumerator * enumerator = [fTorrents objectEnumerator];
while ((torrent = [enumerator nextObject]))
[torrent setRatioSetting: setting];
BOOL single = setting == NSOnState;
[fRatioLimitField setHidden: !single];
if (single)
{
[fRatioLimitField selectText: self];
[[self window] makeKeyAndOrderFront:self];
}
[[NSNotificationCenter defaultCenter] postNotificationName: @"UpdateUI" object: nil];
}
- (void) setRatioLimit: (id) sender
{
float limit = [sender floatValue];
Torrent * torrent;
NSEnumerator * enumerator = [fTorrents objectEnumerator];
while ((torrent = [enumerator nextObject]))
[torrent setRatioLimit: limit];
}
- (void) setPeersConnectLimit: (id) sender
{
int limit = [sender intValue];
Torrent * torrent;
NSEnumerator * enumerator = [fTorrents objectEnumerator];
while ((torrent = [enumerator nextObject]))
[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) updateInfoGeneral
{
if ([fTorrents count] != 1)
return;
Torrent * torrent = [fTorrents objectAtIndex: 0];
[fTrackerField setStringValue: [torrent trackerAddressAnnounce]];
NSString * location = [torrent dataLocation];
[fDataLocationField setStringValue: [location stringByAbbreviatingWithTildeInPath]];
[fDataLocationField setToolTip: location];
}
- (void) updateInfoActivity
{
int numberSelected = [fTorrents count];
if (numberSelected == 0)
return;
uint64_t have = 0, haveVerified = 0, downloadedTotal = 0, uploadedTotal = 0, failedHash = 0;
NSDate * lastActivity = nil;
Torrent * torrent;
NSEnumerator * enumerator = [fTorrents objectEnumerator];
while ((torrent = [enumerator nextObject]))
{
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 = [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]]];
[fSwarmSpeedField setStringValue: [torrent isActive] ? [NSString stringForSpeed: [torrent swarmSpeed]] : @""];
NSString * errorMessage = [torrent errorMessage];
if (![errorMessage isEqualToString: [fErrorMessageView string]])
{
[fErrorMessageView setString: errorMessage];
[fErrorMessageView setSelectable: ![errorMessage isEqualToString: @""]];
}
[fDateCompletedField setObjectValue: [torrent dateCompleted]];
[fPiecesView updateView: NO];
}
}
#warning reload table when necessary?
- (void) updateInfoTracker
{
if ([fTorrents count] != 1)
return;
Torrent * torrent = [fTorrents objectAtIndex: 0];
//announce fields
NSString * announceAddress = [torrent trackerAddressAnnounce];
[fAnnounceAddressField setStringValue: announceAddress];
[fAnnounceAddressField setToolTip: announceAddress];
[fAnnounceLastField setObjectValue: [torrent lastAnnounceTime]];
NSString * announceResponse = [torrent announceResponse];
[fAnnounceResponseField setStringValue: announceResponse];
[fAnnounceResponseField setToolTip: announceResponse];
[fAnnounceResponseField setSelectable: ![announceResponse isEqualToString: @""]];
int announceNext = [torrent nextAnnounceTime];
[fAnnounceNextField setStringValue: announceNext > 0 ? [NSString timeString: announceNext showSeconds: YES] : @""];
//scrape fields
NSString * scrapeAddress;
if ((scrapeAddress = [torrent trackerAddressScrape]))
{
[fScrapeAddressField setStringValue: scrapeAddress];
[fScrapeAddressField setToolTip: scrapeAddress];
}
else
{
[fScrapeAddressField setStringValue: @""];
[fScrapeAddressField setToolTip: @""];
}
[fScrapeLastField setObjectValue: [torrent lastScrapeTime]];
NSString * scrapeResponse = [torrent scrapeResponse];
[fScrapeResponseField setStringValue: scrapeResponse];
[fScrapeResponseField setToolTip: scrapeResponse];
[fScrapeResponseField setSelectable: ![scrapeResponse isEqualToString: @""]];
int scrapeNext = [torrent nextScrapeTime];
[fScrapeNextField setStringValue: scrapeNext > 0 ? [NSString timeString: scrapeNext showSeconds: YES] : @""];
}
- (void) updateInfoPeers
{
if ([fTorrents count] != 1)
return;
Torrent * torrent = [fTorrents objectAtIndex: 0];
int seeders = [torrent seeders], leechers = [torrent leechers], completed = [torrent completedFromTracker];
[fSeedersField setStringValue: seeders >= 0 ? [NSString stringWithFormat: @"%d", seeders] : @""];
[fLeechersField setStringValue: leechers >= 0 ? [NSString stringWithFormat: @"%d", leechers] : @""];
[fCompletedFromTrackerField setStringValue: completed >= 0 ? [NSString stringWithFormat: @"%d", completed] : @""];
BOOL active = [torrent isActive];
if (active)
{
int total = [torrent totalPeersConnected];
NSString * connected = [NSString stringWithFormat:
NSLocalizedString(@"%d Connected", "Inspector -> Peers tab -> peers"), total];
if (total > 0)
{
NSMutableArray * components = [NSMutableArray arrayWithCapacity: 4];
int count;
if ((count = [torrent totalPeersTracker]) > 0)
[components addObject: [NSString stringWithFormat:
NSLocalizedString(@"%d tracker", "Inspector -> Peers tab -> peers"), count]];
if ((count = [torrent totalPeersIncoming]) > 0)
[components addObject: [NSString stringWithFormat:
NSLocalizedString(@"%d incoming", "Inspector -> Peers tab -> peers"), count]];
if ((count = [torrent totalPeersPex]) > 0)
[components addObject: [NSString stringWithFormat:
NSLocalizedString(@"%d PEX", "Inspector -> Peers tab -> peers"), count]];
if ((count = [torrent totalPeersCache]) > 0)
[components addObject: [NSString stringWithFormat:
NSLocalizedString(@"%d cache", "Inspector -> Peers tab -> peers"), count]];
connected = [connected stringByAppendingFormat: @": %@", [components componentsJoinedByString: @", "]];
}
[fConnectedPeersField setStringValue: connected];
[fDownloadingFromField setIntValue: [torrent peersSendingToUs]];
[fUploadingToField setIntValue: [torrent peersGettingFromUs]];
}
else
{
[fConnectedPeersField setStringValue: @""];
[fDownloadingFromField setStringValue: @""];
[fUploadingToField setStringValue: @""];
}
[fKnownField setIntValue: [torrent totalPeersKnown]];
[fPeers release];
fPeers = [[[torrent peers] sortedArrayUsingDescriptors: [self peerSortDescriptors]] retain];
[fPeerTable reloadData];
}
- (void) updateInfoFiles
{
if ([fTorrents count] == 1)
[fFileController reloadData];
}
- (NSView *) tabViewForTag: (int) 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:
return nil;
}
}
- (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(compareIP:)];
[descriptors addObject: secondDescriptor];
[secondDescriptor release];
}
return descriptors;
}
- (void) addTrackers
{
[[self window] makeKeyWindow];
int i;
if ([[fTorrents objectAtIndex: 0] hasAddedTrackers])
{
for (i = 1; i < [fTrackers count]; i++)
if ([[fTrackers objectAtIndex: i] isKindOfClass: [NSNumber class]])
break;
}
else
{
[fTrackers insertObject: [NSNumber numberWithInt: 0] atIndex: 0];
i = 1;
}
[fTrackers insertObject: @"" atIndex: i];
[fTrackerTable reloadData];
[fTrackerTable selectRow: i byExtendingSelection: NO];
[fTrackerTable editColumn: 0 row: i withEvent: nil select: YES];
}
- (void) removeTrackers
{
NSMutableIndexSet * indexes = [[[fTrackerTable selectedRowIndexes] mutableCopy] autorelease];
//get all rows to remove and determine if any built-in trackers are being remove
NSUInteger i = 0, numberBuiltIn = 0;
while (i < [fTrackers count])
{
BOOL builtIn = i != 0 || [[fTrackers objectAtIndex: i] intValue] != 0;
//if a group is selected, remove all trackers in the group
if ([indexes containsIndex: i])
{
for (i = i+1; i < [fTrackers count] && ![[fTrackers objectAtIndex: i] isKindOfClass: [NSNumber class]]; i++)
{
[indexes addIndex: i];
if (builtIn)
numberBuiltIn++;
}
}
//remove empty groups
else
{
BOOL allSelected = YES;
NSUInteger j;
for (j = i+1; j < [fTrackers count] && ![[fTrackers objectAtIndex: j] isKindOfClass: [NSNumber class]]; j++)
{
if (![indexes containsIndex: j])
allSelected = NO;
else if (builtIn)
numberBuiltIn++;
else;
}
if (allSelected)
[indexes addIndex: i];
i = j;
}
}
if ([fTrackers count] == [indexes count])
{
NSBeep();
return;
}
Torrent * torrent = [fTorrents objectAtIndex: 0];
//determine if removing trackers built into the torrent
if (numberBuiltIn > 0 && [[NSUserDefaults standardUserDefaults] boolForKey: @"WarningRemoveBuiltInTracker"])
{
NSAlert * alert = [[NSAlert alloc] init];
if (numberBuiltIn > 1)
{
[alert setMessageText: [NSString stringWithFormat:
NSLocalizedString(@"Are you sure you want to remove %d built-in trackers?",
"Remove built-in tracker alert -> title"), numberBuiltIn]];
[alert setInformativeText: NSLocalizedString(@"These tracker addresses are part of the torrent file."
" Once removed, Transmission will no longer attempt to contact them.", "Remove built-in tracker alert -> message")];
}
else
{
[alert setMessageText: NSLocalizedString(@"Are you sure you want to remove a built-in tracker?",
"Remove built-in tracker alert -> title")];
[alert setInformativeText: NSLocalizedString(@"The tracker address is part of the torrent file."
" Once removed, Transmission will no longer attempt to contact it.", "Remove built-in tracker alert -> message")];
}
[alert addButtonWithTitle: NSLocalizedString(@"Remove", "Remove built-in tracker alert -> button")];
[alert addButtonWithTitle: NSLocalizedString(@"Cancel", "Remove built-in tracker alert -> button")];
BOOL onLeopard = [NSApp isOnLeopardOrBetter];
if (onLeopard)
[alert setShowsSuppressionButton: YES];
else
[alert addButtonWithTitle: NSLocalizedString(@"Don't Alert Again", "Remove built-in tracker alert -> button")];
NSInteger result = [alert runModal];
if ((onLeopard ? [[alert suppressionButton] state] == NSOnState : result == NSAlertThirdButtonReturn))
[[NSUserDefaults standardUserDefaults] setBool: NO forKey: @"WarningRemoveBuiltInTracker"];
[alert release];
if (result != NSAlertFirstButtonReturn)
return;
}
[fTrackers removeObjectsAtIndexes: indexes];
if (![torrent updateAllTrackersForRemove: fTrackers])
NSBeep();
else
[fTrackerTable deselectAll: self];
//reset table with either new or old value
[fTrackers release];
fTrackers = [[torrent allTrackers: YES] retain];
[fTrackerTable setTrackers: fTrackers];
[fTrackerTable reloadData];
}
@end
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