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source: trunk/gtk/details.c @ 9504

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Last change on this file since 9504 was 9504, checked in by charles, 13 years ago
(trunk gtk) #2567: Close the preferences window when the torrent is deleted.
Property svn:keywords set to `Date Rev Author Id`
File size: 73.9 KB

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1	/*
2	* This file Copyright (C) 2007-2009 Charles Kerr <charles@transmissionbt.com>
3	*
4	* This file is licensed by the GPL version 2. Works owned by the
5	* Transmission project are granted a special exemption to clause 2(b)
6	* so that the bulk of its code can remain under the MIT license.
7	* This exemption does not extend to derived works not owned by
8	* the Transmission project.
9	*
10	* $Id: details.c 9504 2009-11-09 07:38:22Z charles $
11	*/
12
13	#include <assert.h>
14	#include <math.h> /* ceil() */
15	#include <stddef.h>
16	#include <stdio.h> /* sscanf */
17	#include <stdlib.h>
18	#include <glib/gi18n.h>
19	#include <gtk/gtk.h>
20
21	#include <libtransmission/transmission.h>
22	#include <libtransmission/utils.h> /* tr_free */
23
24	#include "actions.h"
25	#include "details.h"
26	#include "file-list.h"
27	#include "hig.h"
28	#include "tr-prefs.h"
29	#include "util.h"
30
31	#define DETAILS_KEY "details-data"
32
33	#define UPDATE_INTERVAL_SECONDS 2
34
35	struct DetailsImpl
36	{
37	GtkWidget * dialog;
38
39	GtkWidget * peersPage;
40	GtkWidget * trackerPage;
41	GtkWidget * activityPage;
42
43	GtkWidget * honorLimitsCheck;
44	GtkWidget * upLimitedCheck;
45	GtkWidget * upLimitSpin;
46	GtkWidget * downLimitedCheck;
47	GtkWidget * downLimitSpin;
48	GtkWidget * bandwidthCombo;
49	GtkWidget * seedGlobalRadio;
50	GtkWidget * seedForeverRadio;
51	GtkWidget * seedCustomRadio;
52	GtkWidget * seedCustomSpin;
53	GtkWidget * maxPeersSpin;
54
55	guint honorLimitsCheckTag;
56	guint upLimitedCheckTag;
57	guint downLimitedCheckTag;
58	guint downLimitSpinTag;
59	guint upLimitSpinTag;
60	guint bandwidthComboTag;
61	guint seedForeverRadioTag;
62	guint seedGlobalRadioTag;
63	guint seedCustomRadioTag;
64	guint seedCustomSpinTag;
65	guint maxPeersSpinTag;
66
67	GtkWidget * size_lb;
68	GtkWidget * state_lb;
69	GtkWidget * have_lb;
70	GtkWidget * dl_lb;
71	GtkWidget * ul_lb;
72	GtkWidget * ratio_lb;
73	GtkWidget * error_lb;
74	GtkWidget * date_started_lb;
75	GtkWidget * eta_lb;
76	GtkWidget * last_activity_lb;
77
78	GtkWidget * hash_lb;
79	GtkWidget * privacy_lb;
80	GtkWidget * origin_lb;
81	GtkWidget * destination_lb;
82	GtkTextBuffer * comment_buffer;
83
84	GHashTable * peer_hash;
85	GHashTable * webseed_hash;
86	GtkListStore * peer_store;
87	GtkListStore * webseed_store;
88	GtkWidget * webseed_view;
89
90	GtkListStore * trackers;
91	GtkTreeModel * trackers_filtered;
92	GtkWidget * edit_trackers_button;
93	GtkWidget * tracker_view;
94	GtkWidget * scrape_check;
95	GtkWidget * all_check;
96	GtkTextBuffer * tracker_buffer;
97
98	GtkWidget * file_list;
99
100	GSList * ids;
101	TrCore * core;
102	guint periodic_refresh_tag;
103	};
104
105	static tr_torrent**
106	getTorrents( struct DetailsImpl * d, int * setmeCount )
107	{
108	int n = g_slist_length( d->ids );
109	int torrentCount = 0;
110	tr_session * session = tr_core_session( d->core );
111	tr_torrent ** torrents = NULL;
112
113	if( session != NULL )
114	{
115	GSList * l;
116
117	torrents = g_new( tr_torrent*, n );
118
119	for( l=d->ids; l!=NULL; l=l->next ) {
120	const int id = GPOINTER_TO_INT( l->data );
121	tr_torrent * tor = tr_torrentFindFromId( session, id );
122	if( tor )
123	torrents[torrentCount++] = tor;
124	}
125	}
126
127	*setmeCount = torrentCount;
128	return torrents;
129	}
130
131	/****
132	*****
133	***** OPTIONS TAB
134	*****
135	****/
136
137	static void
138	set_togglebutton_if_different( GtkWidget * w, guint tag, gboolean value )
139	{
140	GtkToggleButton * toggle = GTK_TOGGLE_BUTTON( w );
141	const gboolean currentValue = gtk_toggle_button_get_active( toggle );
142	if( currentValue != value )
143	{
144	g_signal_handler_block( toggle, tag );
145	gtk_toggle_button_set_active( toggle, value );
146	g_signal_handler_unblock( toggle, tag );
147	}
148	}
149
150	static void
151	set_int_spin_if_different( GtkWidget * w, guint tag, int value )
152	{
153	GtkSpinButton * spin = GTK_SPIN_BUTTON( w );
154	const int currentValue = gtk_spin_button_get_value_as_int( spin );
155	if( currentValue != value )
156	{
157	g_signal_handler_block( spin, tag );
158	gtk_spin_button_set_value( spin, value );
159	g_signal_handler_unblock( spin, tag );
160	}
161	}
162
163	static void
164	set_double_spin_if_different( GtkWidget * w, guint tag, double value )
165	{
166	GtkSpinButton * spin = GTK_SPIN_BUTTON( w );
167	const double currentValue = gtk_spin_button_get_value( spin );
168	if( ( (int)(currentValue100) != (int)(value100) ) )
169	{
170	g_signal_handler_block( spin, tag );
171	gtk_spin_button_set_value( spin, value );
172	g_signal_handler_unblock( spin, tag );
173	}
174	}
175
176	static void
177	set_int_combo_if_different( GtkWidget * w, guint tag, int column, int value )
178	{
179	int i;
180	int currentValue;
181	GtkTreeIter iter;
182	GtkComboBox * combobox = GTK_COMBO_BOX( w );
183	GtkTreeModel * model = gtk_combo_box_get_model( combobox );
184
185	/* do the value and current value match? */
186	if( gtk_combo_box_get_active_iter( combobox, &iter ) ) {
187	gtk_tree_model_get( model, &iter, column, &currentValue, -1 );
188	if( currentValue == value )
189	return;
190	}
191
192	/* find the one to select */
193	i = 0;
194	while(( gtk_tree_model_iter_nth_child( model, &iter, NULL, i++ ))) {
195	gtk_tree_model_get( model, &iter, column, &currentValue, -1 );
196	if( currentValue == value ) {
197	g_signal_handler_block( combobox, tag );
198	gtk_combo_box_set_active_iter( combobox, &iter );
199	g_signal_handler_unblock( combobox, tag );
200	return;
201	}
202	}
203	}
204
205	static void
206	unset_combo( GtkWidget * w, guint tag )
207	{
208	GtkComboBox * combobox = GTK_COMBO_BOX( w );
209
210	g_signal_handler_block( combobox, tag );
211	gtk_combo_box_set_active( combobox, -1 );
212	g_signal_handler_unblock( combobox, tag );
213	}
214
215	static void
216	refreshOptions( struct DetailsImpl * di, tr_torrent ** torrents, int n )
217	{
218	/***
219	**** Options Page
220	***/
221
222	/* honorLimitsCheck */
223	if( n ) {
224	const tr_bool baseline = tr_torrentUsesSessionLimits( torrents[0] );
225	int i;
226	for( i=1; i<n; ++i )
227	if( baseline != tr_torrentUsesSessionLimits( torrents[i] ) )
228	break;
229	if( i == n )
230	set_togglebutton_if_different( di->honorLimitsCheck,
231	di->honorLimitsCheckTag, baseline );
232	}
233
234	/* downLimitedCheck */
235	if( n ) {
236	const tr_bool baseline = tr_torrentUsesSpeedLimit( torrents[0], TR_DOWN );
237	int i;
238	for( i=1; i<n; ++i )
239	if( baseline != tr_torrentUsesSpeedLimit( torrents[i], TR_DOWN ) )
240	break;
241	if( i == n )
242	set_togglebutton_if_different( di->downLimitedCheck,
243	di->downLimitedCheckTag, baseline );
244	}
245
246	/* downLimitSpin */
247	if( n ) {
248	const int baseline = tr_torrentGetSpeedLimit( torrents[0], TR_DOWN );
249	int i;
250	for( i=1; i<n; ++i )
251	if( baseline != tr_torrentGetSpeedLimit( torrents[i], TR_DOWN ) )
252	break;
253	if( i == n )
254	set_int_spin_if_different( di->downLimitSpin,
255	di->downLimitSpinTag, baseline );
256	}
257
258	/* upLimitedCheck */
259	if( n ) {
260	const tr_bool baseline = tr_torrentUsesSpeedLimit( torrents[0], TR_UP );
261	int i;
262	for( i=1; i<n; ++i )
263	if( baseline != tr_torrentUsesSpeedLimit( torrents[i], TR_UP ) )
264	break;
265	if( i == n )
266	set_togglebutton_if_different( di->upLimitedCheck,
267	di->upLimitedCheckTag, baseline );
268	}
269
270	/* upLimitSpin */
271	if( n ) {
272	const int baseline = tr_torrentGetSpeedLimit( torrents[0], TR_UP );
273	int i;
274	for( i=1; i<n; ++i )
275	if( baseline != tr_torrentGetSpeedLimit( torrents[i], TR_UP ) )
276	break;
277	if( i == n )
278	set_int_spin_if_different( di->upLimitSpin,
279	di->upLimitSpinTag, baseline );
280	}
281
282	/* bandwidthCombo */
283	if( n ) {
284	const int baseline = tr_torrentGetPriority( torrents[0] );
285	int i;
286	for( i=1; i<n; ++i )
287	if( baseline != tr_torrentGetPriority( torrents[i] ) )
288	break;
289	if( i == n )
290	set_int_combo_if_different( di->bandwidthCombo,
291	di->bandwidthComboTag, 0, baseline );
292	else
293	unset_combo( di->bandwidthCombo, di->bandwidthComboTag );
294	}
295
296	/* seedGlobalRadio */
297	/* seedForeverRadio */
298	/* seedCustomRadio */
299	if( n ) {
300	guint t;
301	const int baseline = tr_torrentGetRatioMode( torrents[0] );
302	int i;
303	for( i=1; i<n; ++i )
304	if( baseline != (int)tr_torrentGetRatioMode( torrents[i] ) )
305	break;
306	if( i == n ) {
307	GtkWidget * w;
308	switch( baseline ) {
309	case TR_RATIOLIMIT_SINGLE: w = di->seedCustomRadio;
310	t = di->seedCustomRadioTag; break;
311	case TR_RATIOLIMIT_UNLIMITED: w = di->seedForeverRadio;
312	t = di->seedForeverRadioTag; break;
313	default /TR_RATIOLIMIT_GLOBAL/: w = di->seedGlobalRadio;
314	t = di->seedGlobalRadioTag; break;
315	}
316	set_togglebutton_if_different( w, t, TRUE );
317	}
318	}
319
320	/* seedCustomSpin */
321	if( n ) {
322	const double baseline = tr_torrentGetRatioLimit( torrents[0] );
323	set_double_spin_if_different( di->seedCustomSpin,
324	di->seedCustomSpinTag, baseline );
325	}
326
327	/* maxPeersSpin */
328	if( n ) {
329	const int baseline = tr_torrentGetPeerLimit( torrents[0] );
330	set_int_spin_if_different( di->maxPeersSpin,
331	di->maxPeersSpinTag, baseline );
332	}
333	}
334
335	static void
336	torrent_set_bool( struct DetailsImpl * di, const char * key, gboolean value )
337	{
338	GSList *l;
339	tr_benc top, args, ids;
340
341	tr_bencInitDict( &top, 2 );
342	tr_bencDictAddStr( &top, "method", "torrent-set" );
343	args = tr_bencDictAddDict( &top, "arguments", 2 );
344	tr_bencDictAddBool( args, key, value );
345	ids = tr_bencDictAddList( args, "ids", g_slist_length(di->ids) );
346	for( l=di->ids; l; l=l->next )
347	tr_bencListAddInt( ids, GPOINTER_TO_INT( l->data ) );
348
349	tr_core_exec( di->core, &top );
350	tr_bencFree( &top );
351	}
352
353	static void
354	torrent_set_int( struct DetailsImpl * di, const char * key, int value )
355	{
356	GSList *l;
357	tr_benc top, args, ids;
358
359	tr_bencInitDict( &top, 2 );
360	tr_bencDictAddStr( &top, "method", "torrent-set" );
361	args = tr_bencDictAddDict( &top, "arguments", 2 );
362	tr_bencDictAddInt( args, key, value );
363	ids = tr_bencDictAddList( args, "ids", g_slist_length(di->ids) );
364	for( l=di->ids; l; l=l->next )
365	tr_bencListAddInt( ids, GPOINTER_TO_INT( l->data ) );
366
367	tr_core_exec( di->core, &top );
368	tr_bencFree( &top );
369	}
370
371	static void
372	torrent_set_real( struct DetailsImpl * di, const char * key, double value )
373	{
374	GSList *l;
375	tr_benc top, args, ids;
376
377	tr_bencInitDict( &top, 2 );
378	tr_bencDictAddStr( &top, "method", "torrent-set" );
379	args = tr_bencDictAddDict( &top, "arguments", 2 );
380	tr_bencDictAddReal( args, key, value );
381	ids = tr_bencDictAddList( args, "ids", g_slist_length(di->ids) );
382	for( l=di->ids; l; l=l->next )
383	tr_bencListAddInt( ids, GPOINTER_TO_INT( l->data ) );
384
385	tr_core_exec( di->core, &top );
386	tr_bencFree( &top );
387	}
388
389	static void
390	up_speed_toggled_cb( GtkToggleButton * tb, gpointer d )
391	{
392	torrent_set_bool( d, "uploadLimited", gtk_toggle_button_get_active( tb ) );
393	}
394
395	static void
396	down_speed_toggled_cb( GtkToggleButton *tb, gpointer d )
397	{
398	torrent_set_bool( d, "downloadLimited", gtk_toggle_button_get_active( tb ) );
399	}
400
401	static void
402	global_speed_toggled_cb( GtkToggleButton * tb, gpointer d )
403	{
404	torrent_set_bool( d, "honorsSessionLimits", gtk_toggle_button_get_active( tb ) );
405	}
406
407	#define RATIO_KEY "ratio-mode"
408
409	static void
410	ratio_mode_changed_cb( GtkToggleButton * tb, struct DetailsImpl * d )
411	{
412	if( gtk_toggle_button_get_active( tb ) )
413	{
414	GObject * o = G_OBJECT( tb );
415	const int mode = GPOINTER_TO_INT( g_object_get_data( o, RATIO_KEY ) );
416	torrent_set_int( d, "seedRatioMode", mode );
417	}
418	}
419
420	static void
421	up_speed_spun_cb( GtkSpinButton * s, struct DetailsImpl * di )
422	{
423	torrent_set_int( di, "uploadLimit", gtk_spin_button_get_value_as_int( s ) );
424	}
425
426	static void
427	down_speed_spun_cb( GtkSpinButton * s, struct DetailsImpl * di )
428	{
429	torrent_set_int( di, "downloadLimit", gtk_spin_button_get_value_as_int( s ) );
430	}
431
432	static void
433	ratio_spun_cb( GtkSpinButton * s, struct DetailsImpl * di )
434	{
435	torrent_set_real( di, "seedRatioLimit", gtk_spin_button_get_value( s ) );
436	}
437
438	static void
439	max_peers_spun_cb( GtkSpinButton * s, struct DetailsImpl * di )
440	{
441	torrent_set_int( di, "peer-limit", gtk_spin_button_get_value( s ) );
442	}
443
444	static void
445	onPriorityChanged( GtkComboBox * w, struct DetailsImpl * di )
446	{
447	GtkTreeIter iter;
448
449	if( gtk_combo_box_get_active_iter( w, &iter ) )
450	{
451	int val = 0;
452	gtk_tree_model_get( gtk_combo_box_get_model( w ), &iter, 0, &val, -1 );
453	torrent_set_int( di, "bandwidthPriority", val );
454	}
455	}
456
457	static GtkWidget*
458	new_priority_combo( struct DetailsImpl * di )
459	{
460	int i;
461	guint tag;
462	GtkWidget * w;
463	GtkCellRenderer * r;
464	GtkListStore * store;
465	const struct {
466	int value;
467	const char * text;
468	} items[] = {
469	{ TR_PRI_HIGH, N_( "High" ) },
470	{ TR_PRI_NORMAL, N_( "Normal" ) },
471	{ TR_PRI_LOW, N_( "Low" ) }
472	};
473
474	store = gtk_list_store_new( 2, G_TYPE_INT, G_TYPE_STRING );
475	for( i=0; i<(int)G_N_ELEMENTS(items); ++i ) {
476	GtkTreeIter iter;
477	gtk_list_store_append( store, &iter );
478	gtk_list_store_set( store, &iter, 0, items[i].value,
479	1, _( items[i].text ),
480	-1 );
481	}
482
483	w = gtk_combo_box_new_with_model( GTK_TREE_MODEL( store ) );
484	r = gtk_cell_renderer_text_new( );
485	gtk_cell_layout_pack_start( GTK_CELL_LAYOUT( w ), r, TRUE );
486	gtk_cell_layout_set_attributes( GTK_CELL_LAYOUT( w ), r, "text", 1, NULL );
487	tag = g_signal_connect( w, "changed", G_CALLBACK( onPriorityChanged ), di );
488	di->bandwidthComboTag = tag;
489
490	/* cleanup */
491	g_object_unref( store );
492	return w;
493	}
494
495
496	static GtkWidget*
497	options_page_new( struct DetailsImpl * d )
498	{
499	guint tag;
500	int row;
501	const char *s;
502	GSList *group;
503	GtkWidget t, w, tb, h;
504
505	row = 0;
506	t = hig_workarea_create( );
507	hig_workarea_add_section_title( t, &row, _( "Speed" ) );
508
509	tb = hig_workarea_add_wide_checkbutton( t, &row, _( "Honor global _limits" ), 0 );
510	d->honorLimitsCheck = tb;
511	tag = g_signal_connect( tb, "toggled", G_CALLBACK( global_speed_toggled_cb ), d );
512	d->honorLimitsCheckTag = tag;
513
514	tb = gtk_check_button_new_with_mnemonic( _( "Limit _download speed (KB/s):" ) );
515	gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON( tb ), FALSE );
516	d->downLimitedCheck = tb;
517	tag = g_signal_connect( tb, "toggled", G_CALLBACK( down_speed_toggled_cb ), d );
518	d->downLimitedCheckTag = tag;
519
520	w = gtk_spin_button_new_with_range( 1, INT_MAX, 5 );
521	tag = g_signal_connect( w, "value-changed", G_CALLBACK( down_speed_spun_cb ), d );
522	d->downLimitSpinTag = tag;
523	hig_workarea_add_row_w( t, &row, tb, w, NULL );
524	d->downLimitSpin = w;
525
526	tb = gtk_check_button_new_with_mnemonic( _( "Limit _upload speed (KB/s):" ) );
527	d->upLimitedCheck = tb;
528	tag = g_signal_connect( tb, "toggled", G_CALLBACK( up_speed_toggled_cb ), d );
529	d->upLimitedCheckTag = tag;
530
531	w = gtk_spin_button_new_with_range( 1, INT_MAX, 5 );
532	tag = g_signal_connect( w, "value-changed", G_CALLBACK( up_speed_spun_cb ), d );
533	d->upLimitSpinTag = tag;
534	hig_workarea_add_row_w( t, &row, tb, w, NULL );
535	d->upLimitSpin = w;
536
537	w = new_priority_combo( d );
538	hig_workarea_add_row( t, &row, _( "Torrent _priority:" ), w, NULL );
539	d->bandwidthCombo = w;
540
541	hig_workarea_add_section_divider( t, &row );
542	hig_workarea_add_section_title( t, &row, _( "Seed-Until Ratio" ) );
543
544	group = NULL;
545	s = _( "Use _global settings" );
546	w = gtk_radio_button_new_with_mnemonic( group, s );
547	group = gtk_radio_button_get_group( GTK_RADIO_BUTTON( w ) );
548	hig_workarea_add_wide_control( t, &row, w );
549	g_object_set_data( G_OBJECT( w ), RATIO_KEY, GINT_TO_POINTER( TR_RATIOLIMIT_GLOBAL ) );
550	tag = g_signal_connect( w, "toggled", G_CALLBACK( ratio_mode_changed_cb ), d );
551	d->seedGlobalRadio = w;
552	d->seedGlobalRadioTag = tag;
553
554	w = gtk_radio_button_new_with_mnemonic( group, _( "Seed _regardless of ratio" ) );
555	group = gtk_radio_button_get_group( GTK_RADIO_BUTTON( w ) );
556	hig_workarea_add_wide_control( t, &row, w );
557	g_object_set_data( G_OBJECT( w ), RATIO_KEY, GINT_TO_POINTER( TR_RATIOLIMIT_UNLIMITED ) );
558	tag = g_signal_connect( w, "toggled", G_CALLBACK( ratio_mode_changed_cb ), d );
559	d->seedForeverRadio = w;
560	d->seedForeverRadioTag = tag;
561
562	h = gtk_hbox_new( FALSE, GUI_PAD );
563	s = _( "_Seed torrent until its ratio reaches:" );
564	w = gtk_radio_button_new_with_mnemonic( group, s );
565	d->seedCustomRadio = w;
566	g_object_set_data( G_OBJECT( w ), RATIO_KEY, GINT_TO_POINTER( TR_RATIOLIMIT_SINGLE ) );
567	tag = g_signal_connect( w, "toggled", G_CALLBACK( ratio_mode_changed_cb ), d );
568	d->seedCustomRadioTag = tag;
569	group = gtk_radio_button_get_group( GTK_RADIO_BUTTON( w ) );
570	gtk_box_pack_start( GTK_BOX( h ), w, FALSE, FALSE, 0 );
571	w = gtk_spin_button_new_with_range( 0, INT_MAX, .05 );
572	gtk_spin_button_set_digits( GTK_SPIN_BUTTON( w ), 2 );
573	tag = g_signal_connect( w, "value-changed", G_CALLBACK( ratio_spun_cb ), d );
574	gtk_box_pack_start( GTK_BOX( h ), w, FALSE, FALSE, 0 );
575	hig_workarea_add_wide_control( t, &row, h );
576	d->seedCustomSpin = w;
577	d->seedCustomSpinTag = tag;
578
579	hig_workarea_add_section_divider( t, &row );
580	hig_workarea_add_section_title( t, &row, _( "Peer Connections" ) );
581
582	w = gtk_spin_button_new_with_range( 1, 3000, 5 );
583	hig_workarea_add_row( t, &row, _( "_Maximum peers:" ), w, w );
584	tag = g_signal_connect( w, "value-changed", G_CALLBACK( max_peers_spun_cb ), d );
585	d->maxPeersSpin = w;
586	d->maxPeersSpinTag = tag;
587
588	hig_workarea_finish( t, &row );
589	return t;
590	}
591
592	/****
593	*****
594	***** INFO TAB
595	*****
596	****/
597
598	static const char * activityString( int activity )
599	{
600	switch( activity )
601	{
602	case TR_STATUS_CHECK_WAIT: return _( "Waiting to verify local data" ); break;
603	case TR_STATUS_CHECK: return _( "Verifying local data" ); break;
604	case TR_STATUS_DOWNLOAD: return _( "Downloading" ); break;
605	case TR_STATUS_SEED: return _( "Seeding" ); break;
606	case TR_STATUS_STOPPED: return _( "Paused" ); break;
607	}
608
609	return "";
610	}
611
612	static void
613	refreshInfo( struct DetailsImpl * di, tr_torrent ** torrents, int n )
614	{
615	int i;
616	const char * str;
617	const char * none = _( "None" );
618	const char * mixed = _( "Mixed" );
619	char buf[512];
620	const tr_stat ** stats = g_new( const tr_stat*, n );
621	const tr_info ** infos = g_new( const tr_info*, n );
622	for( i=0; i<n; ++i ) {
623	stats[i] = tr_torrentStatCached( torrents[i] );
624	infos[i] = tr_torrentInfo( torrents[i] );
625	}
626
627	/* privacy_lb */
628	if( n<=0 )
629	str = none;
630	else {
631	const tr_bool baseline = infos[0]->isPrivate;
632	for( i=1; i<n; ++i )
633	if( baseline != infos[i]->isPrivate )
634	break;
635	if( i!=n )
636	str = mixed;
637	else if( baseline )
638	str = _( "Private to this tracker -- DHT and PEX disabled" );
639	else
640	str = _( "Public torrent" );
641	}
642	gtk_label_set_text( GTK_LABEL( di->privacy_lb ), str );
643
644
645	/* origin_lb */
646	if( n<=0 )
647	str = none;
648	else {
649	char datestr[64];
650	const char * creator = infos[0]->creator ? infos[0]->creator : "";
651	const time_t date = infos[0]->dateCreated;
652	gboolean mixed_creator = FALSE;
653	gboolean mixed_date = FALSE;
654	gtr_localtime2( datestr, date, sizeof( datestr ) );
655	for( i=1; i<n; ++i ) {
656	mixed_creator \|= strcmp( creator, infos[i]->creator ? infos[i]->creator : "" );
657	mixed_date \|= ( date != infos[i]->dateCreated );
658	}
659	if( mixed_date && mixed_creator )
660	str = mixed;
661	else {
662	if( mixed_date )
663	g_snprintf( buf, sizeof( buf ), _( "Created by %1$s" ), creator );
664	else if( mixed_creator \|\| !*creator )
665	g_snprintf( buf, sizeof( buf ), _( "Created on %1$s" ), datestr );
666	else
667	g_snprintf( buf, sizeof( buf ), _( "Created by %1$s on %2$s" ), creator, datestr );
668	str = buf;
669	}
670	}
671	gtk_label_set_text( GTK_LABEL( di->origin_lb ), str );
672
673
674	/* comment_buffer */
675	if( n<=0 )
676	str = "";
677	else {
678	const char * baseline = infos[0]->comment ? infos[0]->comment : "";
679	for( i=1; i<n; ++i )
680	if( strcmp( baseline, infos[i]->comment ? infos[i]->comment : "" ) )
681	break;
682	if( i==n )
683	str = baseline;
684	else
685	str = mixed;
686	}
687	gtk_text_buffer_set_text( di->comment_buffer, str, -1 );
688
689	/* destination_lb */
690	if( n<=0 )
691	str = none;
692	else {
693	const char * baseline = tr_torrentGetDownloadDir( torrents[0] );
694	for( i=1; i<n; ++i )
695	if( strcmp( baseline, tr_torrentGetDownloadDir( torrents[i] ) ) )
696	break;
697	if( i==n )
698	str = baseline;
699	else
700	str = mixed;
701	}
702	gtk_label_set_text( GTK_LABEL( di->destination_lb ), str );
703
704	/* state_lb */
705	if( n <= 0 )
706	str = none;
707	else {
708	const int baseline = stats[0]->activity;
709	for( i=1; i<n; ++i )
710	if( baseline != (int)stats[i]->activity )
711	break;
712	if( i==n )
713	str = activityString( baseline );
714	else
715	str = mixed;
716	}
717	gtk_label_set_text( GTK_LABEL( di->state_lb ), str );
718
719
720	/* date started */
721	if( n <= 0 )
722	str = none;
723	else {
724	const time_t baseline = stats[0]->startDate;
725	for( i=1; i<n; ++i )
726	if( baseline != stats[i]->startDate )
727	break;
728	if( i!=n )
729	str = mixed;
730	else if( ( baseline<=0 ) \|\| ( stats[0]->activity == TR_STATUS_STOPPED ) )
731	str = activityString( TR_STATUS_STOPPED );
732	else
733	str = tr_strltime( buf, time(NULL)-baseline, sizeof( buf ) );
734	}
735	gtk_label_set_text( GTK_LABEL( di->date_started_lb ), str );
736
737
738	/* eta */
739	if( n <= 0 )
740	str = none;
741	else {
742	const int baseline = stats[0]->eta;
743	for( i=1; i<n; ++i )
744	if( baseline != stats[i]->eta )
745	break;
746	if( i!=n )
747	str = mixed;
748	else if( baseline < 0 )
749	str = _( "Unknown" );
750	else
751	str = tr_strltime( buf, baseline, sizeof( buf ) );
752	}
753	gtk_label_set_text( GTK_LABEL( di->eta_lb ), str );
754
755
756
757	/* size_lb */
758	{
759	char sizebuf[128];
760	uint64_t size = 0;
761	int pieces = 0;
762	int32_t pieceSize = 0;
763	for( i=0; i<n; ++i ) {
764	size += infos[i]->totalSize;
765	pieces += infos[i]->pieceCount;
766	if( !pieceSize )
767	pieceSize = infos[i]->pieceSize;
768	else if( pieceSize != (int)infos[i]->pieceSize )
769	pieceSize = -1;
770	}
771	tr_strlsize( sizebuf, size, sizeof( sizebuf ) );
772	if( !size )
773	str = none;
774	else if( pieceSize >= 0 ) {
775	char piecebuf[128];
776	tr_strlsize( piecebuf, (uint64_t)pieceSize, sizeof( piecebuf ) );
777	g_snprintf( buf, sizeof( buf ),
778	ngettext( "%1$s (%2$'d piece @ %3$s)",
779	"%1$s (%2$'d pieces @ %3$s)", pieces ),
780	sizebuf, pieces, piecebuf );
781	str = buf;
782	} else {
783	g_snprintf( buf, sizeof( buf ),
784	ngettext( "%1$s (%2$'d piece)",
785	"%1$s (%2$'d pieces)", pieces ),
786	sizebuf, pieces );
787	str = buf;
788	}
789	gtk_label_set_text( GTK_LABEL( di->size_lb ), str );
790	}
791
792
793	/* have_lb */
794	if( n <= 0 )
795	str = none;
796	else {
797	double sizeWhenDone = 0;
798	double leftUntilDone = 0;
799	double haveUnchecked = 0;
800	double haveValid = 0;
801	double verifiedPieces = 0;
802	for( i=0; i<n; ++i ) {
803	const double v = stats[i]->haveValid;
804	haveUnchecked += stats[i]->haveUnchecked;
805	haveValid += v;
806	verifiedPieces += v / tr_torrentInfo(torrents[i])->pieceSize;
807	sizeWhenDone += stats[i]->sizeWhenDone;
808	leftUntilDone += stats[i]->leftUntilDone;
809	}
810	if( !haveValid && !haveUnchecked )
811	str = none;
812	else {
813	char unver[64], total[64];
814	const double ratio = 100.0 * ( leftUntilDone ? ( haveValid + haveUnchecked ) / sizeWhenDone : 1 );
815	tr_strlsize( total, haveUnchecked + haveValid, sizeof( total ) );
816	tr_strlsize( unver, haveUnchecked, sizeof( unver ) );
817	if( haveUnchecked )
818	g_snprintf( buf, sizeof( buf ), _( "%1$s (%2$.1f%%); %3$s Unverified" ), total, tr_truncd( ratio, 1 ), unver );
819	else
820	g_snprintf( buf, sizeof( buf ), _( "%1$s (%2$.1f%%)" ), total, tr_truncd( ratio, 1 ) );
821	str = buf;
822	}
823	}
824	gtk_label_set_text( GTK_LABEL( di->have_lb ), str );
825
826
827	/* dl_lb */
828	if( n <= 0 )
829	str = none;
830	else {
831	char dbuf[64], fbuf[64];
832	uint64_t d=0, f=0;
833	for( i=0; i<n; ++i ) {
834	d += stats[i]->downloadedEver;
835	f += stats[i]->corruptEver;
836	}
837	tr_strlsize( dbuf, d, sizeof( dbuf ) );
838	tr_strlsize( fbuf, f, sizeof( fbuf ) );
839	if( f )
840	g_snprintf( buf, sizeof( buf ), _( "%1$s (+%2$s corrupt)" ), dbuf, fbuf );
841	else
842	tr_strlcpy( buf, dbuf, sizeof( buf ) );
843	str = buf;
844	}
845	gtk_label_set_text( GTK_LABEL( di->dl_lb ), str );
846
847
848	/* ul_lb */
849	if( n <= 0 )
850	str = none;
851	else {
852	uint64_t sum = 0;
853	for( i=0; i<n; ++i ) sum += stats[i]->uploadedEver;
854	str = tr_strlsize( buf, sum, sizeof( buf ) );
855	}
856	gtk_label_set_text( GTK_LABEL( di->ul_lb ), str );
857
858
859	/* ratio */
860	if( n <= 0 )
861	str = none;
862	else {
863	uint64_t up = 0;
864	uint64_t down = 0;
865	for( i=0; i<n; ++i ) {
866	up += stats[i]->uploadedEver;
867	down += stats[i]->downloadedEver;
868	}
869	str = tr_strlratio( buf, tr_getRatio( up, down ), sizeof( buf ) );
870	}
871	gtk_label_set_text( GTK_LABEL( di->ratio_lb ), str );
872
873	/* hash_lb */
874	if( n<=0 )
875	str = none;
876	else if ( n==1 )
877	str = infos[0]->hashString;
878	else
879	str = mixed;
880	gtk_label_set_text( GTK_LABEL( di->hash_lb ), str );
881
882	/* error */
883	if( n <= 0 )
884	str = none;
885	else {
886	const char * baseline = stats[0]->errorString;
887	for( i=1; i<n; ++i )
888	if( strcmp( baseline, stats[i]->errorString ) )
889	break;
890	if( i==n )
891	str = baseline;
892	else
893	str = mixed;
894	}
895	if( !str \|\| !*str )
896	str = none;
897	gtk_label_set_text( GTK_LABEL( di->error_lb ), str );
898
899
900	/* activity date */
901	if( n <= 0 )
902	str = none;
903	else {
904	time_t latest = 0;
905	for( i=0; i<n; ++i )
906	if( latest < stats[i]->activityDate )
907	latest = stats[i]->activityDate;
908	if( latest <= 0 )
909	str = none;
910	else {
911	const int period = time( NULL ) - latest;
912	if( period < 5 )
913	tr_strlcpy( buf, _( "Active now" ), sizeof( buf ) );
914	else {
915	char tbuf[128];
916	tr_strltime( tbuf, period, sizeof( tbuf ) );
917	g_snprintf( buf, sizeof( buf ), _( "%1$s ago" ), tbuf );
918	}
919	str = buf;
920	}
921	}
922	gtk_label_set_text( GTK_LABEL( di->last_activity_lb ), str );
923
924	g_free( stats );
925	g_free( infos );
926	}
927
928	static GtkWidget*
929	info_page_new( struct DetailsImpl * di )
930	{
931	int row = 0;
932	GtkTextBuffer * b;
933	GtkWidget l, w, fr, sw;
934	GtkWidget *t = hig_workarea_create( );
935
936	hig_workarea_add_section_title( t, &row, _( "Activity" ) );
937
938	/* size */
939	l = di->size_lb = gtk_label_new( NULL );
940	hig_workarea_add_row( t, &row, _( "Torrent size:" ), l, NULL );
941
942	/* have */
943	l = di->have_lb = gtk_label_new( NULL );
944	hig_workarea_add_row( t, &row, _( "Have:" ), l, NULL );
945
946	/* downloaded */
947	l = di->dl_lb = gtk_label_new( NULL );
948	hig_workarea_add_row( t, &row, _( "Downloaded:" ), l, NULL );
949
950	/* uploaded */
951	l = di->ul_lb = gtk_label_new( NULL );
952	hig_workarea_add_row( t, &row, _( "Uploaded:" ), l, NULL );
953
954	/* ratio */
955	l = di->ratio_lb = gtk_label_new( NULL );
956	hig_workarea_add_row( t, &row, _( "Ratio:" ), l, NULL );
957
958	/* state */
959	l = di->state_lb = gtk_label_new( NULL );
960	hig_workarea_add_row( t, &row, _( "State:" ), l, NULL );
961
962	/* running for */
963	l = di->date_started_lb = gtk_label_new( NULL );
964	hig_workarea_add_row( t, &row, _( "Running time:" ), l, NULL );
965
966	/* eta */
967	l = di->eta_lb = gtk_label_new( NULL );
968	hig_workarea_add_row( t, &row, _( "Remaining time:" ), l, NULL );
969
970	/* last activity */
971	l = di->last_activity_lb = gtk_label_new( NULL );
972	hig_workarea_add_row( t, &row, _( "Last activity:" ), l, NULL );
973
974	/* error */
975	l = di->error_lb = gtk_label_new( NULL );
976	hig_workarea_add_row( t, &row, _( "Error:" ), l, NULL );
977
978
979	hig_workarea_add_section_divider( t, &row );
980	hig_workarea_add_section_title( t, &row, _( "Details" ) );
981
982	/* destination */
983	l = g_object_new( GTK_TYPE_LABEL, "selectable", TRUE,
984	"ellipsize", PANGO_ELLIPSIZE_END,
985	NULL );
986	hig_workarea_add_row( t, &row, _( "Location:" ), l, NULL );
987	di->destination_lb = l;
988
989	/* hash */
990	l = g_object_new( GTK_TYPE_LABEL, "selectable", TRUE,
991	"ellipsize", PANGO_ELLIPSIZE_END,
992	NULL );
993	hig_workarea_add_row( t, &row, _( "Hash:" ), l, NULL );
994	di->hash_lb = l;
995
996	/* privacy */
997	l = gtk_label_new( NULL );
998	hig_workarea_add_row( t, &row, _( "Privacy:" ), l, NULL );
999	di->privacy_lb = l;
1000
1001	/* origins */
1002	l = gtk_label_new( NULL );
1003	hig_workarea_add_row( t, &row, _( "Origin:" ), l, NULL );
1004	di->origin_lb = l;
1005
1006	/* comment */
1007	b = di->comment_buffer = gtk_text_buffer_new( NULL );
1008	w = gtk_text_view_new_with_buffer( b );
1009	gtk_widget_set_size_request( w, 350u, 50u );
1010	gtk_text_view_set_wrap_mode( GTK_TEXT_VIEW( w ), GTK_WRAP_WORD );
1011	gtk_text_view_set_editable( GTK_TEXT_VIEW( w ), FALSE );
1012	sw = gtk_scrolled_window_new( NULL, NULL );
1013	gtk_scrolled_window_set_policy( GTK_SCROLLED_WINDOW( sw ),
1014	GTK_POLICY_AUTOMATIC,
1015	GTK_POLICY_AUTOMATIC );
1016	gtk_container_add( GTK_CONTAINER( sw ), w );
1017	fr = gtk_frame_new( NULL );
1018	gtk_frame_set_shadow_type( GTK_FRAME( fr ), GTK_SHADOW_IN );
1019	gtk_container_add( GTK_CONTAINER( fr ), sw );
1020	w = hig_workarea_add_row( t, &row, _( "Comment:" ), fr, NULL );
1021	gtk_misc_set_alignment( GTK_MISC( w ), 0.0f, 0.0f );
1022
1023	hig_workarea_add_section_divider( t, &row );
1024	hig_workarea_finish( t, &row );
1025	return t;
1026
1027	hig_workarea_finish( t, &row );
1028	return t;
1029	}
1030
1031	/****
1032	*****
1033	***** PEERS TAB
1034	*****
1035	****/
1036
1037	enum
1038	{
1039	WEBSEED_COL_KEY,
1040	WEBSEED_COL_WAS_UPDATED,
1041	WEBSEED_COL_URL,
1042	WEBSEED_COL_DOWNLOAD_RATE_DOUBLE,
1043	WEBSEED_COL_DOWNLOAD_RATE_STRING,
1044	N_WEBSEED_COLS
1045	};
1046
1047	static const char*
1048	getWebseedColumnNames( int column )
1049	{
1050	switch( column )
1051	{
1052	case WEBSEED_COL_URL: return _( "Webseeds" );
1053	case WEBSEED_COL_DOWNLOAD_RATE_DOUBLE:
1054	case WEBSEED_COL_DOWNLOAD_RATE_STRING: return _( "Down" );
1055	default: return "";
1056	}
1057	}
1058
1059	static GtkListStore*
1060	webseed_model_new( void )
1061	{
1062	return gtk_list_store_new( N_WEBSEED_COLS,
1063	G_TYPE_STRING, /* key */
1064	G_TYPE_BOOLEAN, /* was-updated */
1065	G_TYPE_STRING, /* url */
1066	G_TYPE_DOUBLE, /* download rate double */
1067	G_TYPE_STRING ); /* download rate string */
1068	}
1069
1070	enum
1071	{
1072	PEER_COL_KEY,
1073	PEER_COL_WAS_UPDATED,
1074	PEER_COL_ADDRESS,
1075	PEER_COL_ADDRESS_COLLATED,
1076	PEER_COL_DOWNLOAD_RATE_DOUBLE,
1077	PEER_COL_DOWNLOAD_RATE_STRING,
1078	PEER_COL_UPLOAD_RATE_DOUBLE,
1079	PEER_COL_UPLOAD_RATE_STRING,
1080	PEER_COL_CLIENT,
1081	PEER_COL_PROGRESS,
1082	PEER_COL_ENCRYPTION_STOCK_ID,
1083	PEER_COL_STATUS,
1084	N_PEER_COLS
1085	};
1086
1087	static const char*
1088	getPeerColumnName( int column )
1089	{
1090	switch( column )
1091	{
1092	case PEER_COL_ADDRESS: return _( "Address" );
1093	case PEER_COL_DOWNLOAD_RATE_STRING:
1094	case PEER_COL_DOWNLOAD_RATE_DOUBLE: return _( "Down" );
1095	case PEER_COL_UPLOAD_RATE_STRING:
1096	case PEER_COL_UPLOAD_RATE_DOUBLE: return _( "Up" );
1097	case PEER_COL_CLIENT: return _( "Client" );
1098	case PEER_COL_PROGRESS: return _( "%" );
1099	case PEER_COL_STATUS: return _( "Status" );
1100	default: return "";
1101	}
1102	}
1103
1104	static GtkListStore*
1105	peer_store_new( void )
1106	{
1107	return gtk_list_store_new( N_PEER_COLS,
1108	G_TYPE_STRING, /* key */
1109	G_TYPE_BOOLEAN, /* was-updated */
1110	G_TYPE_STRING, /* address */
1111	G_TYPE_STRING, /* collated address */
1112	G_TYPE_FLOAT, /* download speed float */
1113	G_TYPE_STRING, /* download speed string */
1114	G_TYPE_FLOAT, /* upload speed float */
1115	G_TYPE_STRING, /* upload speed string */
1116	G_TYPE_STRING, /* client */
1117	G_TYPE_INT, /* progress [0..100] */
1118	G_TYPE_STRING, /* encryption stock id */
1119	G_TYPE_STRING); /* flagString */
1120	}
1121
1122	static void
1123	initPeerRow( GtkListStore * store,
1124	GtkTreeIter * iter,
1125	const char * key,
1126	const tr_peer_stat * peer )
1127	{
1128	int q[4];
1129	char up_speed[128];
1130	char down_speed[128];
1131	char collated_name[128];
1132	const char * client = peer->client;
1133
1134	if( !client \|\| !strcmp( client, "Unknown Client" ) )
1135	client = "";
1136
1137	tr_strlspeed( up_speed, peer->rateToPeer, sizeof( up_speed ) );
1138	tr_strlspeed( down_speed, peer->rateToClient, sizeof( down_speed ) );
1139	if( sscanf( peer->addr, "%d.%d.%d.%d", q, q+1, q+2, q+3 ) != 4 )
1140	g_strlcpy( collated_name, peer->addr, sizeof( collated_name ) );
1141	else
1142	g_snprintf( collated_name, sizeof( collated_name ),
1143	"%03d.%03d.%03d.%03d", q[0], q[1], q[2], q[3] );
1144
1145	gtk_list_store_set( store, iter,
1146	PEER_COL_ADDRESS, peer->addr,
1147	PEER_COL_ADDRESS_COLLATED, collated_name,
1148	PEER_COL_CLIENT, client,
1149	PEER_COL_ENCRYPTION_STOCK_ID, peer->isEncrypted ? "transmission-lock" : NULL,
1150	PEER_COL_KEY, key,
1151	-1 );
1152	}
1153
1154	static void
1155	refreshPeerRow( GtkListStore * store,
1156	GtkTreeIter * iter,
1157	const tr_peer_stat * peer )
1158	{
1159	char up_speed[128];
1160	char down_speed[128];
1161
1162	if( peer->rateToPeer > 0.01 )
1163	tr_strlspeed( up_speed, peer->rateToPeer, sizeof( up_speed ) );
1164	else
1165	*up_speed = '\0';
1166
1167	if( peer->rateToClient > 0.01 )
1168	tr_strlspeed( down_speed, peer->rateToClient, sizeof( down_speed ) );
1169	else
1170	*down_speed = '\0';
1171
1172	gtk_list_store_set( store, iter,
1173	PEER_COL_PROGRESS, (int)( 100.0 * peer->progress ),
1174	PEER_COL_DOWNLOAD_RATE_DOUBLE, peer->rateToClient,
1175	PEER_COL_DOWNLOAD_RATE_STRING, down_speed,
1176	PEER_COL_UPLOAD_RATE_DOUBLE, peer->rateToPeer,
1177	PEER_COL_UPLOAD_RATE_STRING, up_speed,
1178	PEER_COL_STATUS, peer->flagStr,
1179	PEER_COL_WAS_UPDATED, TRUE,
1180	-1 );
1181	}
1182
1183	static void
1184	refreshPeerList( struct DetailsImpl * di, tr_torrent ** torrents, int n )
1185	{
1186	int i;
1187	int * peerCount;
1188	GtkTreeIter iter;
1189	GHashTable * hash = di->peer_hash;
1190	GtkListStore * store = di->peer_store;
1191	GtkTreeModel * model = GTK_TREE_MODEL( store );
1192	struct tr_peer_stat ** peers;
1193
1194	/* step 1: get all the peers */
1195	peers = g_new( struct tr_peer_stat*, n );
1196	peerCount = g_new( int, n );
1197	for( i=0; i<n; ++i )
1198	peers[i] = tr_torrentPeers( torrents[i], &peerCount[i] );
1199
1200	/* step 2: mark all the peers in the list as not-updated */
1201	model = GTK_TREE_MODEL( store );
1202	if( gtk_tree_model_get_iter_first( model, &iter ) ) do
1203	gtk_list_store_set( store, &iter, PEER_COL_WAS_UPDATED, FALSE, -1 );
1204	while( gtk_tree_model_iter_next( model, &iter ) );
1205
1206	/* step 3: add any new peers */
1207	for( i=0; i<n; ++i ) {
1208	int j;
1209	const tr_torrent * tor = torrents[i];
1210	for( j=0; j<peerCount[i]; ++j ) {
1211	const tr_peer_stat * s = &peers[i][j];
1212	char key[128];
1213	g_snprintf( key, sizeof(key), "%d.%s", tr_torrentId(tor), s->addr );
1214	if( g_hash_table_lookup( hash, key ) == NULL ) {
1215	GtkTreePath * p;
1216	gtk_list_store_append( store, &iter );
1217	initPeerRow( store, &iter, key, s );
1218	p = gtk_tree_model_get_path( model, &iter );
1219	g_hash_table_insert( hash, g_strdup( key ),
1220	gtk_tree_row_reference_new( model, p ) );
1221	gtk_tree_path_free( p );
1222	}
1223	}
1224	}
1225
1226	/* step 4: update the peers */
1227	for( i=0; i<n; ++i ) {
1228	int j;
1229	const tr_torrent * tor = torrents[i];
1230	for( j=0; j<peerCount[i]; ++j ) {
1231	const tr_peer_stat * s = &peers[i][j];
1232	char key[128];
1233	GtkTreeRowReference * ref;
1234	GtkTreePath * p;
1235	g_snprintf( key, sizeof(key), "%d.%s", tr_torrentId(tor), s->addr );
1236	ref = g_hash_table_lookup( hash, key );
1237	p = gtk_tree_row_reference_get_path( ref );
1238	gtk_tree_model_get_iter( model, &iter, p );
1239	refreshPeerRow( store, &iter, s );
1240	gtk_tree_path_free( p );
1241	}
1242	}
1243
1244	/* step 5: remove peers that have disappeared */
1245	model = GTK_TREE_MODEL( store );
1246	if( gtk_tree_model_get_iter_first( model, &iter ) ) {
1247	gboolean more = TRUE;
1248	while( more ) {
1249	gboolean b;
1250	gtk_tree_model_get( model, &iter, PEER_COL_WAS_UPDATED, &b, -1 );
1251	if( b )
1252	more = gtk_tree_model_iter_next( model, &iter );
1253	else {
1254	char * key;
1255	gtk_tree_model_get( model, &iter, PEER_COL_KEY, &key, -1 );
1256	g_hash_table_remove( hash, key );
1257	more = gtk_list_store_remove( store, &iter );
1258	g_free( key );
1259	}
1260	}
1261	}
1262
1263	/* step 6: cleanup */
1264	for( i=0; i<n; ++i )
1265	tr_torrentPeersFree( peers[i], peerCount[i] );
1266	tr_free( peers );
1267	tr_free( peerCount );
1268	}
1269
1270	static void
1271	refreshWebseedList( struct DetailsImpl * di, tr_torrent ** torrents, int n )
1272	{
1273	int i;
1274	int total = 0;
1275	GtkTreeIter iter;
1276	GHashTable * hash = di->webseed_hash;
1277	GtkListStore * store = di->webseed_store;
1278	GtkTreeModel * model = GTK_TREE_MODEL( store );
1279
1280	/* step 1: mark all webseeds as not-updated */
1281	if( gtk_tree_model_get_iter_first( model, &iter ) ) do
1282	gtk_list_store_set( store, &iter, WEBSEED_COL_WAS_UPDATED, FALSE, -1 );
1283	while( gtk_tree_model_iter_next( model, &iter ) );
1284
1285	/* step 2: add any new webseeds */
1286	for( i=0; i<n; ++i ) {
1287	int j;
1288	const tr_torrent * tor = torrents[i];
1289	const tr_info * inf = tr_torrentInfo( tor );
1290	total += inf->webseedCount;
1291	for( j=0; j<inf->webseedCount; ++j ) {
1292	char key[256];
1293	const char * url = inf->webseeds[j];
1294	g_snprintf( key, sizeof(key), "%d.%s", tr_torrentId( tor ), url );
1295	if( g_hash_table_lookup( hash, key ) == NULL ) {
1296	GtkTreePath * p;
1297	gtk_list_store_append( store, &iter );
1298	gtk_list_store_set( store, &iter, WEBSEED_COL_URL, url,
1299	WEBSEED_COL_KEY, key,
1300	-1 );
1301	p = gtk_tree_model_get_path( model, &iter );
1302	g_hash_table_insert( hash, g_strdup( key ),
1303	gtk_tree_row_reference_new( model, p ) );
1304	gtk_tree_path_free( p );
1305	}
1306	}
1307	}
1308
1309	/* step 3: update the webseeds */
1310	for( i=0; i<n; ++i ) {
1311	int j;
1312	const tr_torrent * tor = torrents[i];
1313	const tr_info * inf = tr_torrentInfo( tor );
1314	float * speeds = tr_torrentWebSpeeds( tor );
1315	for( j=0; j<inf->webseedCount; ++j ) {
1316	char buf[128];
1317	char key[256];
1318	const char * url = inf->webseeds[j];
1319	GtkTreePath * p;
1320	GtkTreeRowReference * ref;
1321	g_snprintf( key, sizeof(key), "%d.%s", tr_torrentId( tor ), url );
1322	ref = g_hash_table_lookup( hash, key );
1323	p = gtk_tree_row_reference_get_path( ref );
1324	gtk_tree_model_get_iter( model, &iter, p );
1325	if( speeds[j] > 0.01 )
1326	tr_strlspeed( buf, speeds[j], sizeof( buf ) );
1327	else
1328	*buf = '\0';
1329	gtk_list_store_set( store, &iter, WEBSEED_COL_DOWNLOAD_RATE_DOUBLE, (double)speeds[j],
1330	WEBSEED_COL_DOWNLOAD_RATE_STRING, buf,
1331	WEBSEED_COL_WAS_UPDATED, TRUE,
1332	-1 );
1333	gtk_tree_path_free( p );
1334	}
1335	tr_free( speeds );
1336	}
1337
1338	/* step 4: remove webseeds that have disappeared */
1339	if( gtk_tree_model_get_iter_first( model, &iter ) ) {
1340	gboolean more = TRUE;
1341	while( more ) {
1342	gboolean b;
1343	gtk_tree_model_get( model, &iter, WEBSEED_COL_WAS_UPDATED, &b, -1 );
1344	if( b )
1345	more = gtk_tree_model_iter_next( model, &iter );
1346	else {
1347	char * key;
1348	gtk_tree_model_get( model, &iter, WEBSEED_COL_KEY, &key, -1 );
1349	if( key != NULL )
1350	g_hash_table_remove( hash, key );
1351	more = gtk_list_store_remove( store, &iter );
1352	g_free( key );
1353	}
1354	}
1355	}
1356
1357	/* most of the time there are no webseeds...
1358	if that's the case, don't waste space showing an empty list */
1359	if( total > 0 )
1360	gtk_widget_show( di->webseed_view );
1361	else
1362	gtk_widget_hide( di->webseed_view );
1363	}
1364
1365	static void
1366	refreshPeers( struct DetailsImpl * di, tr_torrent ** torrents, int n )
1367	{
1368	refreshPeerList( di, torrents, n );
1369	refreshWebseedList( di, torrents, n );
1370	}
1371
1372	#if GTK_CHECK_VERSION( 2,12,0 )
1373	static gboolean
1374	onPeerViewQueryTooltip( GtkWidget * widget,
1375	gint x,
1376	gint y,
1377	gboolean keyboard_tip,
1378	GtkTooltip * tooltip,
1379	gpointer user_data UNUSED )
1380	{
1381	gboolean show_tip = FALSE;
1382	GtkTreeModel * model;
1383	GtkTreeIter iter;
1384
1385	if( gtk_tree_view_get_tooltip_context( GTK_TREE_VIEW( widget ),
1386	&x, &y, keyboard_tip,
1387	&model, NULL, &iter ) )
1388	{
1389	const char * pch;
1390	char * str = NULL;
1391	GString * gstr = g_string_new( NULL );
1392	gtk_tree_model_get( model, &iter, PEER_COL_STATUS, &str, -1 );
1393	for( pch = str; pch && *pch; ++pch )
1394	{
1395	const char * s = NULL;
1396	switch( *pch )
1397	{
1398	case 'O': s = _( "Optimistic unchoke" ); break;
1399	case 'D': s = _( "Downloading from this peer" ); break;
1400	case 'd': s = _( "We would download from this peer if they would let us" ); break;
1401	case 'U': s = _( "Uploading to peer" ); break;
1402	case 'u': s = _( "We would upload to this peer if they asked" ); break;
1403	case 'K': s = _( "Peer has unchoked us, but we're not interested" ); break;
1404	case '?': s = _( "We unchoked this peer, but they're not interested" ); break;
1405	case 'E': s = _( "Encrypted connection" ); break;
1406	case 'X': s = _( "Peer was discovered through Peer Exchange (PEX)" ); break;
1407	case 'H': s = _( "Peer was discovered through DHT" ); break;
1408	case 'I': s = _( "Peer is an incoming connection" ); break;
1409	}
1410	if( s )
1411	g_string_append_printf( gstr, "%c: %s\n", *pch, s );
1412	}
1413	if( gstr->len ) /* remove the last linefeed */
1414	g_string_set_size( gstr, gstr->len - 1 );
1415	gtk_tooltip_set_text( tooltip, gstr->str );
1416	g_string_free( gstr, TRUE );
1417	g_free( str );
1418	show_tip = TRUE;
1419	}
1420
1421	return show_tip;
1422	}
1423	#endif
1424
1425	static GtkWidget*
1426	peer_page_new( struct DetailsImpl * di )
1427	{
1428	guint i;
1429	const char * str;
1430	GtkListStore *store;
1431	GtkWidget v, w, ret, sw, *vbox;
1432	GtkWidget *webtree = NULL;
1433	GtkTreeModel * m;
1434	GtkTreeViewColumn * c;
1435	GtkCellRenderer * r;
1436	int view_columns[] = { PEER_COL_ENCRYPTION_STOCK_ID,
1437	PEER_COL_UPLOAD_RATE_STRING,
1438	PEER_COL_DOWNLOAD_RATE_STRING,
1439	PEER_COL_PROGRESS,
1440	PEER_COL_STATUS,
1441	PEER_COL_ADDRESS,
1442	PEER_COL_CLIENT };
1443
1444
1445	/* webseeds */
1446
1447	store = di->webseed_store = webseed_model_new( );
1448	v = gtk_tree_view_new_with_model( GTK_TREE_MODEL( store ) );
1449	g_signal_connect( v, "button-release-event", G_CALLBACK( on_tree_view_button_released ), NULL );
1450	gtk_tree_view_set_rules_hint( GTK_TREE_VIEW( v ), TRUE );
1451	g_object_unref( store );
1452
1453	str = getWebseedColumnNames( WEBSEED_COL_URL );
1454	r = gtk_cell_renderer_text_new( );
1455	g_object_set( G_OBJECT( r ), "ellipsize", PANGO_ELLIPSIZE_END, NULL );
1456	c = gtk_tree_view_column_new_with_attributes( str, r, "text", WEBSEED_COL_URL, NULL );
1457	g_object_set( G_OBJECT( c ), "expand", TRUE, NULL );
1458	gtk_tree_view_column_set_sort_column_id( c, WEBSEED_COL_URL );
1459	gtk_tree_view_append_column( GTK_TREE_VIEW( v ), c );
1460
1461	str = getWebseedColumnNames( WEBSEED_COL_DOWNLOAD_RATE_STRING );
1462	r = gtk_cell_renderer_text_new( );
1463	c = gtk_tree_view_column_new_with_attributes( str, r, "text", WEBSEED_COL_DOWNLOAD_RATE_STRING, NULL );
1464	gtk_tree_view_column_set_sort_column_id( c, WEBSEED_COL_DOWNLOAD_RATE_DOUBLE );
1465	gtk_tree_view_append_column( GTK_TREE_VIEW( v ), c );
1466
1467	w = gtk_scrolled_window_new( NULL, NULL );
1468	gtk_scrolled_window_set_policy( GTK_SCROLLED_WINDOW( w ),
1469	GTK_POLICY_AUTOMATIC,
1470	GTK_POLICY_AUTOMATIC );
1471	gtk_scrolled_window_set_shadow_type( GTK_SCROLLED_WINDOW( w ),
1472	GTK_SHADOW_IN );
1473	gtk_container_add( GTK_CONTAINER( w ), v );
1474
1475	webtree = w;
1476	di->webseed_view = w;
1477
1478	/* peers */
1479
1480	store = di->peer_store = peer_store_new( );
1481	m = gtk_tree_model_sort_new_with_model( GTK_TREE_MODEL( store ) );
1482	gtk_tree_sortable_set_sort_column_id( GTK_TREE_SORTABLE( m ),
1483	PEER_COL_PROGRESS,
1484	GTK_SORT_DESCENDING );
1485	#if GTK_CHECK_VERSION( 2,12,0 )
1486	v = GTK_WIDGET( g_object_new( GTK_TYPE_TREE_VIEW,
1487	"model", m,
1488	"rules-hint", TRUE,
1489	"has-tooltip", TRUE,
1490	NULL ) );
1491	#else
1492	v = GTK_WIDGET( g_object_new( GTK_TYPE_TREE_VIEW,
1493	"model", m,
1494	"rules-hint", TRUE,
1495	NULL ) );
1496	#endif
1497
1498	#if GTK_CHECK_VERSION( 2,12,0 )
1499	g_signal_connect( v, "query-tooltip",
1500	G_CALLBACK( onPeerViewQueryTooltip ), NULL );
1501	#endif
1502	g_object_unref( store );
1503	g_signal_connect( v, "button-release-event",
1504	G_CALLBACK( on_tree_view_button_released ), NULL );
1505
1506	for( i=0; i<G_N_ELEMENTS( view_columns ); ++i )
1507	{
1508	const int col = view_columns[i];
1509	const char * t = getPeerColumnName( col );
1510	int sort_col = col;
1511
1512	switch( col )
1513	{
1514	case PEER_COL_ADDRESS:
1515	r = gtk_cell_renderer_text_new( );
1516	c = gtk_tree_view_column_new_with_attributes( t, r, "text", col, NULL );
1517	sort_col = PEER_COL_ADDRESS_COLLATED;
1518	break;
1519
1520	case PEER_COL_CLIENT:
1521	r = gtk_cell_renderer_text_new( );
1522	c = gtk_tree_view_column_new_with_attributes( t, r, "text", col, NULL );
1523	break;
1524
1525	case PEER_COL_PROGRESS:
1526	r = gtk_cell_renderer_progress_new( );
1527	c = gtk_tree_view_column_new_with_attributes( t, r, "value", PEER_COL_PROGRESS, NULL );
1528	break;
1529
1530	case PEER_COL_ENCRYPTION_STOCK_ID:
1531	r = gtk_cell_renderer_pixbuf_new( );
1532	g_object_set( r, "xalign", (gfloat)0.0,
1533	"yalign", (gfloat)0.5,
1534	NULL );
1535	c = gtk_tree_view_column_new_with_attributes( t, r, "stock-id", PEER_COL_ENCRYPTION_STOCK_ID, NULL );
1536	gtk_tree_view_column_set_sizing( c, GTK_TREE_VIEW_COLUMN_FIXED );
1537	gtk_tree_view_column_set_fixed_width( c, 20 );
1538	break;
1539
1540	case PEER_COL_DOWNLOAD_RATE_STRING:
1541	r = gtk_cell_renderer_text_new( );
1542	c = gtk_tree_view_column_new_with_attributes( t, r, "text", col, NULL );
1543	sort_col = PEER_COL_DOWNLOAD_RATE_DOUBLE;
1544	break;
1545
1546	case PEER_COL_UPLOAD_RATE_STRING:
1547	r = gtk_cell_renderer_text_new( );
1548	c = gtk_tree_view_column_new_with_attributes( t, r, "text", col, NULL );
1549	sort_col = PEER_COL_UPLOAD_RATE_DOUBLE;
1550	break;
1551
1552	case PEER_COL_STATUS:
1553	r = gtk_cell_renderer_text_new( );
1554	c = gtk_tree_view_column_new_with_attributes( t, r, "text", col, NULL );
1555	break;
1556
1557	default:
1558	abort( );
1559	}
1560
1561	gtk_tree_view_column_set_resizable( c, FALSE );
1562	gtk_tree_view_column_set_sort_column_id( c, sort_col );
1563	gtk_tree_view_append_column( GTK_TREE_VIEW( v ), c );
1564	}
1565
1566	/* the 'expander' column has a 10-pixel margin on the left
1567	that doesn't look quite correct in any of these columns...
1568	so create a non-visible column and assign it as the
1569	'expander column. */
1570	{
1571	GtkTreeViewColumn *c = gtk_tree_view_column_new( );
1572	gtk_tree_view_column_set_visible( c, FALSE );
1573	gtk_tree_view_append_column( GTK_TREE_VIEW( v ), c );
1574	gtk_tree_view_set_expander_column( GTK_TREE_VIEW( v ), c );
1575	}
1576
1577	w = sw = gtk_scrolled_window_new( NULL, NULL );
1578	gtk_scrolled_window_set_policy( GTK_SCROLLED_WINDOW( w ),
1579	GTK_POLICY_AUTOMATIC,
1580	GTK_POLICY_AUTOMATIC );
1581	gtk_scrolled_window_set_shadow_type( GTK_SCROLLED_WINDOW( w ),
1582	GTK_SHADOW_IN );
1583	gtk_container_add( GTK_CONTAINER( w ), v );
1584
1585
1586	vbox = gtk_vbox_new( FALSE, GUI_PAD );
1587	gtk_container_set_border_width( GTK_CONTAINER( vbox ), GUI_PAD_BIG );
1588
1589	v = gtk_vpaned_new( );
1590	gtk_paned_pack1( GTK_PANED( v ), webtree, FALSE, TRUE );
1591	gtk_paned_pack2( GTK_PANED( v ), sw, TRUE, TRUE );
1592	gtk_box_pack_start( GTK_BOX( vbox ), v, TRUE, TRUE, 0 );
1593
1594	/* ip-to-GtkTreeRowReference */
1595	di->peer_hash = g_hash_table_new_full( g_str_hash,
1596	g_str_equal,
1597	(GDestroyNotify)g_free,
1598	(GDestroyNotify)gtk_tree_row_reference_free );
1599
1600	/* url-to-GtkTreeRowReference */
1601	di->webseed_hash = g_hash_table_new_full( g_str_hash,
1602	g_str_equal,
1603	(GDestroyNotify)g_free,
1604	(GDestroyNotify)gtk_tree_row_reference_free );
1605	ret = vbox;
1606	return ret;
1607	}
1608
1609
1610
1611	/****
1612	***** TRACKER
1613	****/
1614
1615	/* if it's been longer than a minute, don't bother showing the seconds */
1616	static void
1617	tr_strltime_rounded( char * buf, time_t t, size_t buflen )
1618	{
1619	if( t > 60 ) t -= ( t % 60 );
1620	tr_strltime( buf, t, buflen );
1621	}
1622
1623	static char *
1624	buildTrackerSummary( const char * key, const tr_tracker_stat * st, gboolean showScrape )
1625	{
1626	char * str;
1627	char timebuf[256];
1628	const time_t now = time( NULL );
1629	GString * gstr = g_string_new( NULL );
1630	const char * err_markup_begin = "<span color=\"red\">";
1631	const char * err_markup_end = "</span>";
1632	const char * success_markup_begin = "<span color=\"#008B00\">";
1633	const char * success_markup_end = "</span>";
1634
1635	/* hostname */
1636	{
1637	const char * host = st->host;
1638	const char * pch = strstr( host, "://" );
1639	if( pch )
1640	host = pch + 3;
1641	g_string_append( gstr, st->isBackup ? "<i>" : "<b>" );
1642	if( key )
1643	str = g_markup_printf_escaped( "%s - %s", host, key );
1644	else
1645	str = g_markup_printf_escaped( "%s", host );
1646	g_string_append( gstr, str );
1647	g_free( str );
1648	g_string_append( gstr, st->isBackup ? "</i>" : "</b>" );
1649	}
1650
1651	if( !st->isBackup )
1652	{
1653	if( st->hasAnnounced )
1654	{
1655	g_string_append_c( gstr, '\n' );
1656	tr_strltime_rounded( timebuf, now - st->lastAnnounceTime, sizeof( timebuf ) );
1657	if( st->lastAnnounceSucceeded )
1658	g_string_append_printf( gstr, _( "Got a list of %s%'d peers%s %s ago" ),
1659	success_markup_begin, st->lastAnnouncePeerCount, success_markup_end,
1660	timebuf );
1661	else
1662	g_string_append_printf( gstr, _( "Got an error %s\"%s\"%s %s ago" ),
1663	err_markup_begin, st->lastAnnounceResult, err_markup_end,
1664	timebuf );
1665	}
1666
1667	switch( st->announceState )
1668	{
1669	case TR_TRACKER_INACTIVE:
1670	if( !st->hasAnnounced ) {
1671	g_string_append_c( gstr, '\n' );
1672	g_string_append( gstr, _( "No updates scheduled" ) );
1673	}
1674	break;
1675	case TR_TRACKER_WAITING:
1676	tr_strltime_rounded( timebuf, st->nextAnnounceTime - now, sizeof( timebuf ) );
1677	g_string_append_c( gstr, '\n' );
1678	g_string_append_printf( gstr, _( "Asking for more peers in %s" ), timebuf );
1679	break;
1680	case TR_TRACKER_QUEUED:
1681	g_string_append_c( gstr, '\n' );
1682	g_string_append( gstr, _( "Queued to ask for more peers" ) );
1683	break;
1684	case TR_TRACKER_ACTIVE:
1685	tr_strltime_rounded( timebuf, now - st->lastAnnounceStartTime, sizeof( timebuf ) );
1686	g_string_append_c( gstr, '\n' );
1687	g_string_append_printf( gstr, _( "Asking for more peers now... <small>%s</small>" ), timebuf );
1688	break;
1689	}
1690
1691	if( showScrape )
1692	{
1693	if( st->hasScraped ) {
1694	g_string_append_c( gstr, '\n' );
1695	tr_strltime_rounded( timebuf, now - st->lastScrapeTime, sizeof( timebuf ) );
1696	if( st->lastScrapeSucceeded )
1697	g_string_append_printf( gstr, _( "Tracker had %s%'d seeders and %'d leechers%s %s ago" ),
1698	success_markup_begin, st->seederCount, st->leecherCount, success_markup_end,
1699	timebuf );
1700	else
1701	g_string_append_printf( gstr, _( "Got a scrape error \"%s%s%s\" %s ago" ), err_markup_begin, st->lastScrapeResult, err_markup_end, timebuf );
1702	}
1703
1704	switch( st->scrapeState )
1705	{
1706	case TR_TRACKER_INACTIVE:
1707	break;
1708	case TR_TRACKER_WAITING:
1709	g_string_append_c( gstr, '\n' );
1710	tr_strltime_rounded( timebuf, now - st->lastScrapeStartTime, sizeof( timebuf ) );
1711	g_string_append_printf( gstr, _( "Asking for peer counts now... <small>%s</small>" ), timebuf );
1712	break;
1713	case TR_TRACKER_QUEUED:
1714	g_string_append_c( gstr, '\n' );
1715	g_string_append( gstr, _( "Queued to ask for peer counts" ) );
1716	break;
1717	case TR_TRACKER_ACTIVE:
1718	g_string_append_c( gstr, '\n' );
1719	tr_strltime_rounded( timebuf, st->nextScrapeTime - now, sizeof( timebuf ) );
1720	g_string_append_printf( gstr, _( "Asking for peer counts in %s" ), timebuf );
1721	break;
1722	}
1723	}
1724	}
1725
1726	return g_string_free( gstr, FALSE );
1727	}
1728
1729	enum
1730	{
1731	TRACKER_COL_TORRENT_ID,
1732	TRACKER_COL_TRACKER_INDEX,
1733	TRACKER_COL_TEXT,
1734	TRACKER_COL_BACKUP,
1735	TRACKER_COL_TORRENT_NAME,
1736	TRACKER_COL_TRACKER_NAME,
1737	TRACKER_N_COLS
1738	};
1739
1740	static gboolean
1741	trackerVisibleFunc( GtkTreeModel * model, GtkTreeIter * iter, gpointer data )
1742	{
1743	gboolean isBackup;
1744	struct DetailsImpl * di = data;
1745
1746	/* show all */
1747	if( gtk_toggle_button_get_active( GTK_TOGGLE_BUTTON( di->all_check ) ) )
1748	return TRUE;
1749
1750	/* don't show the backups... */
1751	gtk_tree_model_get( model, iter, TRACKER_COL_BACKUP, &isBackup, -1 );
1752	return !isBackup;
1753	}
1754
1755	#define TORRENT_PTR_KEY "torrent-pointer"
1756
1757	static void
1758	refreshTracker( struct DetailsImpl * di, tr_torrent ** torrents, int n )
1759	{
1760	int i;
1761	int * statCount;
1762	tr_tracker_stat ** stats;
1763	GtkTreeIter iter;
1764	GtkListStore * store = di->trackers;
1765	GtkTreeModel * model;
1766	const gboolean showScrape = gtk_toggle_button_get_active( GTK_TOGGLE_BUTTON( di->scrape_check ) );
1767
1768	statCount = g_new0( int, n );
1769	stats = g_new0( tr_tracker_stat *, n );
1770	for( i=0; i<n; ++i )
1771	stats[i] = tr_torrentTrackers( torrents[i], &statCount[i] );
1772
1773	/* "edit trackers" button */
1774	gtk_widget_set_sensitive( di->edit_trackers_button, n==1 );
1775	if( n==1 )
1776	g_object_set_data( G_OBJECT( di->edit_trackers_button ), TORRENT_PTR_KEY, torrents[0] );
1777
1778	/* build the store if we don't already have it */
1779	if( store == NULL )
1780	{
1781	GtkTreeModel * filter;
1782
1783	store = gtk_list_store_new( TRACKER_N_COLS, G_TYPE_INT,
1784	G_TYPE_INT,
1785	G_TYPE_STRING,
1786	G_TYPE_BOOLEAN,
1787	G_TYPE_STRING,
1788	G_TYPE_STRING );
1789
1790	filter = gtk_tree_model_filter_new( GTK_TREE_MODEL( store ), NULL );
1791	gtk_tree_model_filter_set_visible_func( GTK_TREE_MODEL_FILTER( filter ),
1792	trackerVisibleFunc, di, NULL );
1793
1794	di->trackers = store;
1795	di->trackers_filtered = filter;
1796
1797	gtk_tree_view_set_model( GTK_TREE_VIEW( di->tracker_view ), filter );
1798	}
1799
1800	if( ( di->tracker_buffer == NULL ) && ( n == 1 ) )
1801	{
1802	int tier = 0;
1803	GString * gstr = g_string_new( NULL );
1804	const tr_info * inf = tr_torrentInfo( torrents[0] );
1805	for( i=0; i<inf->trackerCount; ++i ) {
1806	const tr_tracker_info * t = &inf->trackers[i];
1807	if( tier != t->tier ) {
1808	tier = t->tier;
1809	g_string_append_c( gstr, '\n' );
1810	}
1811	g_string_append_printf( gstr, "%s\n", t->announce );
1812	}
1813	if( gstr->len > 0 )
1814	g_string_truncate( gstr, gstr->len-1 );
1815	di->tracker_buffer = gtk_text_buffer_new( NULL );
1816	gtk_text_buffer_set_text( di->tracker_buffer, gstr->str, -1 );
1817	g_string_free( gstr, TRUE );
1818	}
1819
1820	/* add any missing rows (FIXME: doesn't handle edited trackers) */
1821	model = GTK_TREE_MODEL( store );
1822	if( n && !gtk_tree_model_get_iter_first( model, &iter ) )
1823	{
1824	for( i=0; i<n; ++i )
1825	{
1826	int j;
1827	const tr_torrent * tor = torrents[i];
1828	const int torrentId = tr_torrentId( tor );
1829	const tr_info * inf = tr_torrentInfo( tor );
1830
1831	for( j=0; j<statCount[i]; ++j )
1832	gtk_list_store_insert_with_values( store, &iter, -1,
1833	TRACKER_COL_TORRENT_ID, torrentId,
1834	TRACKER_COL_TRACKER_INDEX, j,
1835	TRACKER_COL_TORRENT_NAME, inf->name,
1836	TRACKER_COL_TRACKER_NAME, stats[i][j].host,
1837	-1 );
1838	}
1839	}
1840
1841	/* update the store */
1842	if( gtk_tree_model_get_iter_first( model, &iter ) ) do
1843	{
1844	int torrentId;
1845	int trackerIndex;
1846
1847	gtk_tree_model_get( model, &iter, TRACKER_COL_TORRENT_ID, &torrentId,
1848	TRACKER_COL_TRACKER_INDEX, &trackerIndex,
1849	-1 );
1850
1851	for( i=0; i<n; ++i )
1852	if( tr_torrentId( torrents[i] ) == torrentId )
1853	break;
1854
1855	if( i<n && trackerIndex<statCount[i] )
1856	{
1857	const tr_tracker_stat * st = &stats[i][trackerIndex];
1858	const char * key = n>1 ? tr_torrentInfo( torrents[i] )->name : NULL;
1859	char * text = buildTrackerSummary( key, st, showScrape );
1860	gtk_list_store_set( store, &iter, TRACKER_COL_TEXT, text,
1861	TRACKER_COL_BACKUP, st->isBackup,
1862	-1 );
1863	g_free( text );
1864	}
1865	}
1866	while( gtk_tree_model_iter_next( model, &iter ) );
1867
1868	/* cleanup */
1869	for( i=0; i<n; ++i )
1870	tr_torrentTrackersFree( stats[i], statCount[i] );
1871	g_free( stats );
1872	g_free( statCount );
1873	}
1874
1875	static void refresh( struct DetailsImpl * di );
1876
1877	static void
1878	onScrapeToggled( GtkToggleButton * button, struct DetailsImpl * di )
1879	{
1880	const char * key = PREF_KEY_SHOW_MORE_TRACKER_INFO;
1881	const gboolean value = gtk_toggle_button_get_active( button );
1882	tr_core_set_pref_bool( di->core, key, value );
1883	refresh( di );
1884	}
1885
1886	static void
1887	onBackupToggled( GtkToggleButton * button, struct DetailsImpl * di )
1888	{
1889	const char * key = PREF_KEY_SHOW_BACKUP_TRACKERS;
1890	const gboolean value = gtk_toggle_button_get_active( button );
1891	tr_core_set_pref_bool( di->core, key, value );
1892	refresh( di );
1893	}
1894
1895	static void
1896	onEditTrackersResponse( GtkDialog * dialog, int response, gpointer data )
1897	{
1898	gboolean do_destroy = TRUE;
1899	struct DetailsImpl * di = data;
1900
1901	if( response == GTK_RESPONSE_ACCEPT )
1902	{
1903	int i, n;
1904	int tier;
1905	GtkTextIter start, end;
1906	tr_announce_list_err err;
1907	char * tracker_text;
1908	char ** tracker_strings;
1909	tr_tracker_info * trackers;
1910	tr_torrent * tor = g_object_get_data( G_OBJECT( dialog ), TORRENT_PTR_KEY );
1911
1912	/* build the array of trackers */
1913	gtk_text_buffer_get_bounds( di->tracker_buffer, &start, &end );
1914	tracker_text = gtk_text_buffer_get_text( di->tracker_buffer, &start, &end, FALSE );
1915	tracker_strings = g_strsplit( tracker_text, "\n", 0 );
1916	for( i=0; tracker_strings[i]; )
1917	++i;
1918	trackers = g_new0( tr_tracker_info, i );
1919	for( i=n=tier=0; tracker_strings[i]; ++i ) {
1920	const char * str = tracker_strings[i];
1921	if( !*str )
1922	++tier;
1923	else {
1924	trackers[n].tier = tier;
1925	trackers[n].announce = tracker_strings[i];
1926	++n;
1927	}
1928	}
1929
1930	/* update the torrent */
1931	err = tr_torrentSetAnnounceList( tor, trackers, n );
1932	if( err )
1933	{
1934	GtkWidget * w;
1935	const char * str = NULL;
1936	if( err == TR_ANNOUNCE_LIST_HAS_DUPLICATES )
1937	str = _( "List contains duplicate URLs" );
1938	else if( err == TR_ANNOUNCE_LIST_HAS_BAD )
1939	str = _( "List contains invalid URLs" );
1940	else
1941	assert( 0 && "unhandled condition" );
1942	w = gtk_message_dialog_new( GTK_WINDOW( dialog ),
1943	GTK_DIALOG_MODAL,
1944	GTK_MESSAGE_ERROR,
1945	GTK_BUTTONS_CLOSE, "%s", str );
1946	gtk_dialog_run( GTK_DIALOG( w ) );
1947	gtk_widget_destroy( w );
1948	do_destroy = FALSE;
1949	}
1950	else
1951	{
1952	di->trackers = NULL;
1953	di->tracker_buffer = NULL;
1954	}
1955
1956	/* cleanup */
1957	g_free( trackers );
1958	g_strfreev( tracker_strings );
1959	g_free( tracker_text );
1960	}
1961
1962	if( do_destroy )
1963	gtk_widget_destroy( GTK_WIDGET( dialog ) );
1964	}
1965
1966	static void
1967	onEditTrackers( GtkButton * button, gpointer data )
1968	{
1969	int row;
1970	GtkWidget w, d, fr, t, l, sw;
1971	GtkWindow * win = GTK_WINDOW( gtk_widget_get_toplevel( GTK_WIDGET( button ) ) );
1972	struct DetailsImpl * di = data;
1973
1974	d = gtk_dialog_new_with_buttons( _( "Edit Trackers" ), win,
1975	GTK_DIALOG_MODAL\|GTK_DIALOG_DESTROY_WITH_PARENT,
1976	GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
1977	GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT,
1978	NULL );
1979	g_object_set_data( G_OBJECT( d ), TORRENT_PTR_KEY,
1980	g_object_get_data( G_OBJECT( button ), TORRENT_PTR_KEY ) );
1981	g_signal_connect( d, "response",
1982	G_CALLBACK( onEditTrackersResponse ), data );
1983
1984	row = 0;
1985	t = hig_workarea_create( );
1986	hig_workarea_add_section_title( t, &row, _( "Tracker Announce URLs" ) );
1987
1988	l = gtk_label_new( NULL );
1989	gtk_label_set_markup( GTK_LABEL( l ), _( "To add a backup URL, add it on the line after the primary URL.\n"
1990	"To add another primary URL, add it after a blank line." ) );
1991	gtk_label_set_justify( GTK_LABEL( l ), GTK_JUSTIFY_LEFT );
1992	gtk_misc_set_alignment( GTK_MISC( l ), 0.0, 0.5 );
1993	hig_workarea_add_wide_control( t, &row, l );
1994
1995	w = gtk_text_view_new_with_buffer( di->tracker_buffer );
1996	gtk_widget_set_size_request( w, 500u, 66u );
1997	fr = gtk_frame_new( NULL );
1998	gtk_frame_set_shadow_type( GTK_FRAME( fr ), GTK_SHADOW_IN );
1999	sw = gtk_scrolled_window_new( NULL, NULL );
2000	gtk_scrolled_window_set_policy( GTK_SCROLLED_WINDOW( sw ),
2001	GTK_POLICY_AUTOMATIC,
2002	GTK_POLICY_AUTOMATIC );
2003	gtk_container_add( GTK_CONTAINER( sw ), w );
2004	gtk_container_add( GTK_CONTAINER( fr ), sw );
2005	hig_workarea_add_wide_tall_control( t, &row, fr );
2006
2007	hig_workarea_finish( t, &row );
2008	gtk_box_pack_start( GTK_BOX( GTK_DIALOG( d )->vbox ), t, TRUE, TRUE, GUI_PAD_SMALL );
2009	gtk_widget_show_all( d );
2010	}
2011
2012	static GtkWidget*
2013	tracker_page_new( struct DetailsImpl * di )
2014	{
2015	gboolean b;
2016	GtkWidget vbox, sw, w, v, *hbox;
2017	GtkCellRenderer *r;
2018	GtkTreeViewColumn *c;
2019
2020	vbox = gtk_vbox_new( FALSE, GUI_PAD );
2021	gtk_container_set_border_width( GTK_CONTAINER( vbox ), GUI_PAD_BIG );
2022
2023	v = di->tracker_view = gtk_tree_view_new( );
2024	g_signal_connect( v, "button-press-event",
2025	G_CALLBACK( on_tree_view_button_pressed ), NULL );
2026	g_signal_connect( v, "button-release-event",
2027	G_CALLBACK( on_tree_view_button_released ), NULL );
2028	gtk_tree_view_set_rules_hint( GTK_TREE_VIEW( v ), TRUE );
2029	r = gtk_cell_renderer_text_new( );
2030	g_object_set( r, "ellipsize", PANGO_ELLIPSIZE_END, NULL );
2031	c = gtk_tree_view_column_new_with_attributes( _( "Trackers" ), r, "markup", TRACKER_COL_TEXT, NULL );
2032	gtk_tree_view_append_column( GTK_TREE_VIEW( v ), c );
2033	g_object_set( G_OBJECT( r ), "ypad", (GUI_PAD+GUI_PAD_BIG)/2,
2034	"xpad", (GUI_PAD+GUI_PAD_BIG)/2,
2035	NULL );
2036
2037	sw = gtk_scrolled_window_new( NULL, NULL );
2038	gtk_scrolled_window_set_policy( GTK_SCROLLED_WINDOW( sw ),
2039	GTK_POLICY_AUTOMATIC,
2040	GTK_POLICY_AUTOMATIC );
2041	gtk_container_add( GTK_CONTAINER( sw ), v );
2042	w = gtk_frame_new( NULL );
2043	gtk_frame_set_shadow_type( GTK_FRAME( w ), GTK_SHADOW_IN );
2044	gtk_container_add( GTK_CONTAINER( w ), sw );
2045	gtk_box_pack_start( GTK_BOX( vbox ), w, TRUE, TRUE, 0 );
2046
2047	hbox = gtk_hbox_new( FALSE, 0 );
2048
2049	w = gtk_check_button_new_with_mnemonic( _( "Show _more details" ) );
2050	di->scrape_check = w;
2051	b = pref_flag_get( PREF_KEY_SHOW_MORE_TRACKER_INFO );
2052	gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON( w ), b );
2053	g_signal_connect( w, "toggled", G_CALLBACK( onScrapeToggled ), di );
2054	gtk_box_pack_start( GTK_BOX( hbox ), w, FALSE, FALSE, 0 );
2055
2056	w = gtk_button_new_with_mnemonic( _( "_Edit URLs" ) );
2057	gtk_button_set_image( GTK_BUTTON( w ), gtk_image_new_from_stock( GTK_STOCK_EDIT, GTK_ICON_SIZE_BUTTON ) );
2058	g_signal_connect( w, "clicked", G_CALLBACK( onEditTrackers ), di );
2059	gtk_box_pack_end( GTK_BOX( hbox ), w, FALSE, FALSE, 0 );
2060	di->edit_trackers_button = w;
2061
2062	gtk_box_pack_start( GTK_BOX( vbox ), hbox, FALSE, FALSE, 0 );
2063
2064	w = gtk_check_button_new_with_mnemonic( _( "Show _backup trackers" ) );
2065	di->all_check = w;
2066	b = pref_flag_get( PREF_KEY_SHOW_BACKUP_TRACKERS );
2067	gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON( w ), b );
2068	g_signal_connect( w, "toggled", G_CALLBACK( onBackupToggled ), di );
2069	gtk_box_pack_start( GTK_BOX( vbox ), w, FALSE, FALSE, 0 );
2070
2071	return vbox;
2072	}
2073
2074
2075	/****
2076	***** DIALOG
2077	****/
2078
2079	static void
2080	refresh( struct DetailsImpl * di )
2081	{
2082	int n;
2083	tr_torrent ** torrents = getTorrents( di, &n );
2084
2085	refreshInfo( di, torrents, n );
2086	refreshPeers( di, torrents, n );
2087	refreshTracker( di, torrents, n );
2088	refreshOptions( di, torrents, n );
2089
2090	if( n == 0 )
2091	gtk_dialog_response( GTK_DIALOG( di->dialog ), GTK_RESPONSE_CLOSE );
2092
2093	g_free( torrents );
2094	}
2095
2096	static gboolean
2097	periodic_refresh( gpointer data )
2098	{
2099	refresh( data );
2100	return TRUE;
2101	}
2102
2103	static void
2104	details_free( gpointer gdata )
2105	{
2106	struct DetailsImpl * data = gdata;
2107	g_source_remove( data->periodic_refresh_tag );
2108	g_hash_table_destroy( data->webseed_hash );
2109	g_hash_table_destroy( data->peer_hash );
2110	g_slist_free( data->ids );
2111	g_free( data );
2112	}
2113
2114	GtkWidget*
2115	torrent_inspector_new( GtkWindow * parent, TrCore * core )
2116	{
2117	GtkWidget * d, * n, * w, * l;
2118	struct DetailsImpl * di = g_new0( struct DetailsImpl, 1 );
2119
2120	/* create the dialog */
2121	di->core = core;
2122	d = gtk_dialog_new_with_buttons( NULL, parent, 0,
2123	GTK_STOCK_CLOSE, GTK_RESPONSE_CLOSE,
2124	NULL );
2125	di->dialog = d;
2126	gtk_window_set_role( GTK_WINDOW( d ), "tr-info" );
2127	g_signal_connect_swapped( d, "response",
2128	G_CALLBACK( gtk_widget_destroy ), d );
2129	gtk_dialog_set_has_separator( GTK_DIALOG( d ), FALSE );
2130	gtk_container_set_border_width( GTK_CONTAINER( d ), GUI_PAD );
2131	g_object_set_data_full( G_OBJECT( d ), DETAILS_KEY, di, details_free );
2132
2133	n = gtk_notebook_new( );
2134	gtk_container_set_border_width( GTK_CONTAINER( n ), GUI_PAD );
2135
2136	w = info_page_new( di );
2137	l = gtk_label_new( _( "Information" ) );
2138	gtk_notebook_append_page( GTK_NOTEBOOK( n ), w, l );
2139
2140	w = peer_page_new( di );
2141	l = gtk_label_new( _( "Peers" ) );
2142	gtk_notebook_append_page( GTK_NOTEBOOK( n ), w, l );
2143
2144	w = tracker_page_new( di );
2145	l = gtk_label_new( _( "Tracker" ) );
2146	gtk_notebook_append_page( GTK_NOTEBOOK( n ), w, l );
2147
2148	w = file_list_new( core, 0 );
2149	gtk_container_set_border_width( GTK_CONTAINER( w ), GUI_PAD_BIG );
2150	l = gtk_label_new( _( "Files" ) );
2151	gtk_notebook_append_page( GTK_NOTEBOOK( n ), w, l );
2152	di->file_list = w;
2153
2154	w = options_page_new( di );
2155	l = gtk_label_new( _( "Options" ) );
2156	gtk_notebook_append_page( GTK_NOTEBOOK( n ), w, l );
2157
2158	gtk_box_pack_start( GTK_BOX( GTK_DIALOG( d )->vbox ), n, TRUE, TRUE, 0 );
2159
2160	di->periodic_refresh_tag = gtr_timeout_add_seconds( UPDATE_INTERVAL_SECONDS,
2161	periodic_refresh, di );
2162	gtk_widget_show_all( GTK_DIALOG( d )->vbox );
2163	return d;
2164	}
2165
2166	void
2167	torrent_inspector_set_torrents( GtkWidget * w, GSList * ids )
2168	{
2169	struct DetailsImpl * di = g_object_get_data( G_OBJECT( w ), DETAILS_KEY );
2170	const int len = g_slist_length( ids );
2171	char title[256];
2172
2173	g_slist_free( di->ids );
2174	di->ids = g_slist_copy( ids );
2175
2176	if( len == 1 )
2177	{
2178	const int id = GPOINTER_TO_INT( ids->data );
2179	tr_session * session = tr_core_session( di->core );
2180	tr_torrent * tor = tr_torrentFindFromId( session, id );
2181	const tr_info * inf = tr_torrentInfo( tor );
2182	g_snprintf( title, sizeof( title ), _( "%s Properties" ), inf->name );
2183
2184	file_list_set_torrent( di->file_list, id );
2185	//tracker_list_set_torrent( di->tracker_list, id );
2186	}
2187	else
2188	{
2189	file_list_clear( di->file_list );
2190	//tracker_list_clear( di->tracker_list );
2191	g_snprintf( title, sizeof( title ), _( "%'d Torrent Properties" ), len );
2192	}
2193
2194	gtk_window_set_title( GTK_WINDOW( w ), title );
2195
2196	refresh( di );
2197	}

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