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source: trunk/macosx/InfoWindowController.m @ 676

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Last change on this file since 676 was 676, checked in by livings124, 17 years ago
Updated help with better icon.
Property svn:keywords set to `Date Rev Author Id`
File size: 16.4 KB

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1	/******************************************************************************
2	* $Id: InfoWindowController.m 676 2006-07-23 18:57:50Z livings124 $
3	*
4	* Copyright (c) 2006 Transmission authors and contributors
5	*
6	* Permission is hereby granted, free of charge, to any person obtaining a
7	* copy of this software and associated documentation files (the "Software"),
8	* to deal in the Software without restriction, including without limitation
9	* the rights to use, copy, modify, merge, publish, distribute, sublicense,
10	* and/or sell copies of the Software, and to permit persons to whom the
11	* Software is furnished to do so, subject to the following conditions:
12	*
13	* The above copyright notice and this permission notice shall be included in
14	* all copies or substantial portions of the Software.
15	*
16	* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17	* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18	* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
19	* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20	* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
21	* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
22	* DEALINGS IN THE SOFTWARE.
23	*****************************************************************************/
24
25	#import "InfoWindowController.h"
26	#import "StringAdditions.h"
27
28	#define RATIO_NO_CHECK_TAG 0
29	#define RATIO_GLOBAL_TAG 1
30	#define RATIO_CHECK_TAG 2
31
32	#define MIN_WINDOW_WIDTH 270
33	#define MAX_WINDOW_WIDTH 2000
34
35	#define TAB_INFO_IDENT @"Info"
36	#define TAB_ACTIVITY_IDENT @"Activity"
37	#define TAB_OPTIONS_IDENT @"Options"
38	#define TAB_FILES_IDENT @"Files"
39
40	//15 spacing at the bottom of each tab
41	#define TAB_INFO_HEIGHT 182.0
42	#define TAB_ACTIVITY_HEIGHT 214.0
43	#define TAB_OPTIONS_HEIGHT 116.0
44	#define TAB_FILES_HEIGHT 250.0
45
46	@interface InfoWindowController (Private)
47
48	- (void) setWindowForTab: (NSString *) identifier animate: (BOOL) animate;
49
50	@end
51
52	@implementation InfoWindowController
53
54	- (void) awakeFromNib
55	{
56	fAppIcon = [[NSApp applicationIconImage] copy];
57
58	fTorrents = [[NSArray alloc] init];
59	fFiles = [[NSMutableArray alloc] initWithCapacity: 6];
60	[fFileTable setDoubleAction: @selector(revealFile:)];
61
62	//window location and size
63	NSPanel * window = (NSPanel *)[self window];
64
65	[window setBecomesKeyOnlyIfNeeded: YES];
66
67	[window setFrameAutosaveName: @"InspectorWindowFrame"];
68	[window setFrameUsingName: @"InspectorWindowFrame"];
69
70	NSString * identifier = [[NSUserDefaults standardUserDefaults] stringForKey: @"InfoTab"];
71	[fTabView selectTabViewItemWithIdentifier: identifier];
72	[self setWindowForTab: identifier animate: NO];
73
74	[self updateInfoForTorrents: [NSArray array]];
75	}
76
77	- (void) dealloc
78	{
79	[fTorrents release];
80	[fFiles release];
81
82	[fAppIcon release];
83	[super dealloc];
84	}
85
86	- (void) updateInfoForTorrents: (NSArray *) torrents
87	{
88	[fTorrents release];
89	fTorrents = [torrents retain];
90
91	int numberSelected = [fTorrents count];
92	if (numberSelected != 1)
93	{
94	if (numberSelected > 0)
95	{
96	[fNameField setStringValue: [NSString stringWithFormat:
97	@"%d Torrents Selected", numberSelected]];
98
99	uint64_t size = 0;
100	NSEnumerator * enumerator = [torrents objectEnumerator];
101	Torrent * torrent;
102	while ((torrent = [enumerator nextObject]))
103	size += [torrent size];
104
105	[fSizeField setStringValue: [[NSString stringForFileSize: size]
106	stringByAppendingString: @" Total"]];
107	}
108	else
109	{
110	[fNameField setStringValue: @"No Torrents Selected"];
111	[fSizeField setStringValue: @""];
112
113	[fDownloadedValidField setStringValue: @""];
114	[fDownloadedTotalField setStringValue: @""];
115	[fUploadedTotalField setStringValue: @""];
116	}
117
118	[fImageView setImage: fAppIcon];
119
120	[fNameField setToolTip: nil];
121
122	[fTrackerField setStringValue: @""];
123	[fTrackerField setToolTip: nil];
124	[fAnnounceField setStringValue: @""];
125	[fAnnounceField setToolTip: nil];
126	[fPieceSizeField setStringValue: @""];
127	[fPiecesField setStringValue: @""];
128	[fHashField setStringValue: @""];
129	[fHashField setToolTip: nil];
130
131	[fTorrentLocationField setStringValue: @""];
132	[fTorrentLocationField setToolTip: nil];
133	[fDataLocationField setStringValue: @""];
134	[fDataLocationField setToolTip: nil];
135	[fDateStartedField setStringValue: @""];
136
137	[fStateField setStringValue: @""];
138	/*
139	[fPercentField setStringValue: @""];
140	*/
141	[fRatioField setStringValue: @""];
142
143	[fSeedersField setStringValue: @""];
144	[fLeechersField setStringValue: @""];
145	[fConnectedPeersField setStringValue: @""];
146	[fDownloadingFromField setStringValue: @""];
147	[fUploadingToField setStringValue: @""];
148	}
149	else
150	{
151	Torrent * torrent = [fTorrents objectAtIndex: 0];
152
153	[fImageView setImage: [torrent icon]];
154
155	NSString * name = [torrent name];
156	[fNameField setStringValue: name];
157	[fNameField setToolTip: name];
158	[fSizeField setStringValue: [NSString stringForFileSize: [torrent size]]];
159
160	NSString * tracker = [torrent tracker],
161	* announce = [torrent announce],
162	* hashString = [torrent hashString];
163	[fTrackerField setStringValue: tracker];
164	[fTrackerField setToolTip: tracker];
165	[fAnnounceField setStringValue: announce];
166	[fAnnounceField setToolTip: announce];
167	[fPieceSizeField setStringValue: [NSString stringForFileSize: [torrent pieceSize]]];
168	[fPiecesField setIntValue: [torrent pieceCount]];
169	[fHashField setStringValue: hashString];
170	[fHashField setToolTip: hashString];
171
172	[fTorrentLocationField setStringValue: [torrent torrentLocationString]];
173	[fTorrentLocationField setToolTip: [torrent torrentLocation]];
174	[fDataLocationField setStringValue: [[torrent dataLocation] stringByAbbreviatingWithTildeInPath]];
175	[fDataLocationField setToolTip: [torrent dataLocation]];
176	[fDateStartedField setObjectValue: [torrent date]];
177	}
178
179	//update stats and settings
180	[self updateInfoStatsAndSettings];
181
182	//set file table
183	[fFiles removeAllObjects];
184
185	Torrent * torrent;
186	NSEnumerator * enumerator = [fTorrents objectEnumerator];
187	while ((torrent = [enumerator nextObject]))
188	[fFiles addObjectsFromArray: [torrent fileList]];
189
190	[fFileTable deselectAll: nil];
191	[fFileTable reloadData];
192	}
193
194	- (void) updateInfoStats
195	{
196	int numberSelected = [fTorrents count];
197	if (numberSelected > 0)
198	{
199	float downloadedValid = 0;
200	uint64_t downloadedTotal = 0, uploadedTotal = 0;
201	Torrent * torrent;
202	NSEnumerator * enumerator = [fTorrents objectEnumerator];
203	while ((torrent = [enumerator nextObject]))
204	{
205	downloadedValid += [torrent downloadedValid];
206	downloadedTotal += [torrent downloadedTotal];
207	uploadedTotal += [torrent uploadedTotal];
208	}
209
210	[fDownloadedValidField setStringValue: [NSString stringForFileSize: downloadedValid]];
211	[fDownloadedTotalField setStringValue: [NSString stringForFileSize: downloadedTotal]];
212	[fUploadedTotalField setStringValue: [NSString stringForFileSize: uploadedTotal]];
213
214	if (numberSelected == 1)
215	{
216	torrent = [fTorrents objectAtIndex: 0];
217
218	[fStateField setStringValue: [torrent stateString]];
219	/*
220	[fPercentField setStringValue: [NSString stringWithFormat:
221	@"%.2f%%", 100.0 * [torrent progress]]];
222	*/
223	int seeders = [torrent seeders], leechers = [torrent leechers];
224	[fSeedersField setStringValue: seeders < 0 ?
225	@"N/A" : [NSString stringWithInt: seeders]];
226	[fLeechersField setStringValue: leechers < 0 ?
227	@"N/A" : [NSString stringWithInt: leechers]];
228
229	BOOL active = [torrent isActive];
230
231	[fConnectedPeersField setStringValue: active ? [NSString
232	stringWithInt: [torrent totalPeers]] : @"N/A"];
233	[fDownloadingFromField setStringValue: active ? [NSString
234	stringWithInt: [torrent peersUploading]] : @"N/A"];
235	[fUploadingToField setStringValue: active ? [NSString
236	stringWithInt: [torrent peersDownloading]] : @"N/A"];
237
238	[fRatioField setStringValue: [NSString stringForRatioWithDownload:
239	downloadedTotal upload: uploadedTotal]];
240	}
241	}
242	}
243
244	- (void) updateInfoStatsAndSettings
245	{
246	int numberSelected = [fTorrents count];
247
248	//set wait to start
249	BOOL waiting = NO, notWaiting = NO, canEnableWaiting = numberSelected > 0,
250	waitingSettingOn = [[[NSUserDefaults standardUserDefaults] stringForKey: @"StartSetting"]
251	isEqualToString: @"Wait"];
252
253	NSEnumerator * enumerator = [fTorrents objectEnumerator];
254	Torrent * torrent;
255	while ((torrent = [enumerator nextObject]))
256	{
257	if ([torrent waitingToStart])
258	waiting = YES;
259	else
260	notWaiting = YES;
261
262	if (canEnableWaiting && !(![torrent isActive] && [torrent progress] < 1.0 && waitingSettingOn))
263	canEnableWaiting = NO;
264	}
265
266	[fWaitToStartButton setState: waiting && notWaiting ? NSMixedState : (waiting ? NSOnState : NSOffState)];
267	[fWaitToStartButton setEnabled: canEnableWaiting];
268
269	//set ratio settings
270	if (numberSelected > 0)
271	{
272	enumerator = [fTorrents objectEnumerator];
273	torrent = [enumerator nextObject]; //first torrent
274	const int INVALID = -99;
275	int ratioSetting = [torrent stopRatioSetting];
276	float ratioLimit = [torrent ratioLimit];
277
278	while ((ratioSetting != INVALID \|\| ratioLimit != INVALID)
279	&& (torrent = [enumerator nextObject]))
280	{
281	if (ratioSetting != INVALID && ratioSetting != [torrent stopRatioSetting])
282	ratioSetting = INVALID;
283
284	if (ratioLimit != INVALID && ratioLimit != [torrent ratioLimit])
285	ratioLimit = INVALID;
286	}
287
288	[fRatioMatrix setEnabled: YES];
289
290	if (ratioSetting == RATIO_CHECK)
291	{
292	[fRatioMatrix selectCellWithTag: RATIO_CHECK_TAG];
293	[fRatioLimitField setEnabled: YES];
294	}
295	else
296	{
297	if (ratioSetting == RATIO_NO_CHECK)
298	[fRatioMatrix selectCellWithTag: RATIO_NO_CHECK_TAG];
299	else if (ratioSetting == RATIO_GLOBAL)
300	[fRatioMatrix selectCellWithTag: RATIO_GLOBAL_TAG];
301	else
302	[fRatioMatrix deselectAllCells];
303
304	[fRatioLimitField setEnabled: NO];
305	}
306
307	if (ratioLimit != INVALID)
308	[fRatioLimitField setFloatValue: ratioLimit];
309	else
310	[fRatioLimitField setStringValue: @""];
311	}
312	else
313	{
314	[fRatioMatrix deselectAllCells];
315	[fRatioMatrix setEnabled: NO];
316
317	[fRatioLimitField setEnabled: NO];
318	[fRatioLimitField setStringValue: @""];
319	}
320
321	[self updateInfoStats];
322	}
323
324	- (BOOL) validateMenuItem: (NSMenuItem *) menuItem
325	{
326	SEL action = [menuItem action];
327
328	if (action == @selector(revealFile:))
329	return [fFileTable numberOfSelectedRows] > 0 &&
330	[[[fTabView selectedTabViewItem] identifier] isEqualToString: TAB_FILES_IDENT];
331
332	return YES;
333	}
334
335	- (NSRect) windowWillUseStandardFrame: (NSWindow *) window defaultFrame: (NSRect) defaultFrame
336	{
337	NSRect windowRect = [window frame];
338	windowRect.size.width = [window minSize].width;
339	return windowRect;
340	}
341
342	- (void) tabView: (NSTabView ) tabView didSelectTabViewItem: (NSTabViewItem ) tabViewItem
343	{
344	NSString * identifier = [tabViewItem identifier];
345	[self setWindowForTab: identifier animate: YES];
346	[[NSUserDefaults standardUserDefaults] setObject: identifier forKey: @"InfoTab"];
347	}
348
349	- (void) setWindowForTab: (NSString *) identifier animate: (BOOL) animate
350	{
351	float height;
352	if ([identifier isEqualToString: TAB_ACTIVITY_IDENT])
353	height = TAB_ACTIVITY_HEIGHT;
354	else if ([identifier isEqualToString: TAB_OPTIONS_IDENT])
355	height = TAB_OPTIONS_HEIGHT;
356	else if ([identifier isEqualToString: TAB_FILES_IDENT])
357	height = TAB_FILES_HEIGHT;
358	else
359	height = TAB_INFO_HEIGHT;
360
361	NSWindow * window = [self window];
362	NSRect frame = [window frame];
363	NSView * view = [[fTabView selectedTabViewItem] view];
364
365	float difference = height - [view frame].size.height;
366	frame.origin.y -= difference;
367	frame.size.height += difference;
368
369	if (animate)
370	{
371	[view setHidden: YES];
372	[window setFrame: frame display: YES animate: YES];
373	[view setHidden: NO];
374	}
375	else
376	[window setFrame: frame display: YES];
377
378	[window setMinSize: NSMakeSize(MIN_WINDOW_WIDTH, frame.size.height)];
379	[window setMaxSize: NSMakeSize(MAX_WINDOW_WIDTH, frame.size.height)];
380	}
381
382	- (void) setNextTab
383	{
384	if ([fTabView indexOfTabViewItem: [fTabView selectedTabViewItem]] == [fTabView numberOfTabViewItems] - 1)
385	[fTabView selectFirstTabViewItem: nil];
386	else
387	[fTabView selectNextTabViewItem: nil];
388	}
389
390	- (void) setPreviousTab
391	{
392	if ([fTabView indexOfTabViewItem: [fTabView selectedTabViewItem]] == 0)
393	[fTabView selectLastTabViewItem: nil];
394	else
395	[fTabView selectPreviousTabViewItem: nil];
396	}
397
398	- (int) numberOfRowsInTableView: (NSTableView *) tableView
399	{
400	return [fFiles count];
401	}
402
403	- (id) tableView: (NSTableView *) tableView objectValueForTableColumn:
404	(NSTableColumn *) column row: (int) row
405	{
406	NSString * file = [fFiles objectAtIndex: row];
407	if ([[column identifier] isEqualToString: @"Icon"])
408	return [[NSWorkspace sharedWorkspace] iconForFileType: [file pathExtension]];
409	else
410	return [file lastPathComponent];
411	}
412
413	//only called on >= 10.4
414	- (NSString ) tableView: (NSTableView ) tableView toolTipForCell: (NSCell *) cell
415	rect: (NSRectPointer) rect tableColumn: (NSTableColumn *) column
416	row: (int) row mouseLocation: (NSPoint) mouseLocation
417	{
418	return [fFiles objectAtIndex: row];
419	}
420
421	- (void) revealFile: (id) sender
422	{
423	NSIndexSet * indexSet = [fFileTable selectedRowIndexes];
424	unsigned int i;
425	for (i = [indexSet firstIndex]; i != NSNotFound; i = [indexSet indexGreaterThanIndex: i])
426	[[NSWorkspace sharedWorkspace] selectFile: [fFiles objectAtIndex: i]
427	inFileViewerRootedAtPath: nil];
428	}
429
430	- (void) setRatioCheck: (id) sender
431	{
432	int ratioSetting, tag = [[fRatioMatrix selectedCell] tag];
433	if (tag == RATIO_CHECK_TAG)
434	ratioSetting = RATIO_CHECK;
435	else if (tag == RATIO_NO_CHECK_TAG)
436	ratioSetting = RATIO_NO_CHECK;
437	else
438	ratioSetting = RATIO_GLOBAL;
439
440	Torrent * torrent;
441	NSEnumerator * enumerator = [fTorrents objectEnumerator];
442	while ((torrent = [enumerator nextObject]))
443	[torrent setStopRatioSetting: ratioSetting];
444
445	[self setRatioLimit: fRatioLimitField];
446	[fRatioLimitField setEnabled: tag == RATIO_CHECK_TAG];
447	}
448
449	- (void) setRatioLimit: (id) sender
450	{
451	Torrent * torrent;
452	NSEnumerator * enumerator = [fTorrents objectEnumerator];
453
454	float ratioLimit = [sender floatValue];
455	if (![[sender stringValue] isEqualToString: [NSString stringWithFormat: @"%.2f", ratioLimit]]
456	\|\| ratioLimit < 0)
457	{
458	NSBeep();
459	float ratioLimit = [[enumerator nextObject] ratioLimit]; //use first torrent
460	while ((torrent = [enumerator nextObject]))
461	if (ratioLimit != [torrent ratioLimit])
462	{
463	[sender setStringValue: @""];
464	return;
465	}
466
467	[sender setFloatValue: ratioLimit];
468	}
469	else
470	{
471	while ((torrent = [enumerator nextObject]))
472	[torrent setRatioLimit: ratioLimit];
473	}
474	}
475
476	- (void) setWaitToStart: (id) sender
477	{
478	int state = [sender state];
479
480	NSEnumerator * enumerator = [fTorrents objectEnumerator];
481	Torrent * torrent;
482	while ((torrent = [enumerator nextObject]))
483	[torrent setWaitToStart: state];
484
485	[[NSNotificationCenter defaultCenter] postNotificationName: @"TorrentStartSettingChange" object: fTorrents];
486	}
487
488	@end

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