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source: trunk/gtk/dialogs.c @ 1647

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Last change on this file since 1647 was 1647, checked in by joshe, 15 years ago
Make evil initial window sizing magic a bit less evil and a bit less magic.
Property svn:keywords set to `Date Rev Author Id`
File size: 22.9 KB

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1	/******************************************************************************
2	* $Id: dialogs.c 1647 2007-04-03 08:18:53Z joshe $
3	*
4	* Copyright (c) 2005-2007 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	#include <errno.h>
26	#include <stdlib.h>
27	#include <string.h>
28
29	#include <gtk/gtk.h>
30	#include <glib/gi18n.h>
31
32	#include "conf.h"
33	#include "dialogs.h"
34	#include "tr_cell_renderer_progress.h"
35	#include "tr_icon.h"
36	#include "tr_prefs.h"
37	#include "util.h"
38
39	#include "transmission.h"
40
41	#define UPDATE_INTERVAL 1000
42	#define PREFNAME "transmission-dialog-pref-name"
43	#define FILESWIND_EXTRA_INDENT 4
44
45	#define STRIPROOT( path ) \
46	( g_path_is_absolute( (path) ) ? g_path_skip_root( (path) ) : (path) )
47
48	struct addcb {
49	add_torrents_func_t addfunc;
50	void *data;
51	gboolean autostart;
52	gboolean usingaltdir;
53	GtkFileChooser *altdir;
54	GtkButtonBox *altbox;
55	};
56
57	struct dirdata
58	{
59	add_torrents_func_t addfunc;
60	void * cbdata;
61	GList * files;
62	guint flags;
63	};
64
65	struct quitdata
66	{
67	callbackfunc_t func;
68	void * cbdata;
69	};
70
71	struct fileswind
72	{
73	GtkWidget * widget;
74	TrTorrent * tor;
75	GtkTreeModel * model;
76	guint timer;
77	};
78
79	static void
80	autoclick(GtkWidget *widget, gpointer gdata);
81	static void
82	dirclick(GtkWidget *widget, gpointer gdata);
83	static void
84	addresp(GtkWidget *widget, gint resp, gpointer gdata);
85	static void
86	promptresp( GtkWidget * widget, gint resp, gpointer data );
87	static void
88	quitresp( GtkWidget * widget, gint resp, gpointer data );
89	static void
90	stylekludge( GObject * obj, GParamSpec * spec, gpointer data );
91	static void
92	fileswinddead( GtkWidget * widget, gpointer data );
93	static void
94	filestorclosed( gpointer data, GObject * tor );
95	static void
96	parsepath( GtkTreeStore * store, GtkTreeIter * ret,
97	const char * path, int index, uint64_t size );
98	static uint64_t
99	getdirtotals( GtkTreeStore * store, GtkTreeIter * parent );
100	static gboolean
101	fileswindupdate( gpointer data );
102	static float
103	updateprogress( GtkTreeModel * model, GtkTreeIter * parent,
104	uint64_t total, float * progress );
105
106	void
107	makeaddwind(GtkWindow parent, add_torrents_func_t addfunc, void cbdata) {
108	GtkWidget *wind = gtk_file_chooser_dialog_new(_("Add a Torrent"), parent,
109	GTK_FILE_CHOOSER_ACTION_OPEN, GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
110	GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT, NULL);
111	struct addcb *data = g_new(struct addcb, 1);
112	GtkWidget *vbox = gtk_vbox_new(FALSE, 3);
113	GtkWidget *bbox = gtk_hbutton_box_new();
114	GtkWidget *autocheck = gtk_check_button_new_with_mnemonic(
115	_("Automatically _start torrent"));
116	GtkWidget *dircheck = gtk_check_button_new_with_mnemonic(
117	_("Use alternate _download directory"));
118	GtkFileFilter *filter = gtk_file_filter_new();
119	GtkFileFilter *unfilter = gtk_file_filter_new();
120	GtkWidget *getdir = gtk_file_chooser_button_new(
121	_("Choose a download directory"), GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER);
122	const char * pref;
123
124	data->addfunc = addfunc;
125	data->data = cbdata;
126	data->autostart = TRUE;
127	data->usingaltdir = FALSE;
128	data->altdir = GTK_FILE_CHOOSER(getdir);
129	data->altbox = GTK_BUTTON_BOX(bbox);
130
131	gtk_button_box_set_layout(GTK_BUTTON_BOX(bbox), GTK_BUTTONBOX_EDGE);
132	gtk_box_pack_start_defaults(GTK_BOX(bbox), dircheck);
133	gtk_box_pack_start_defaults(GTK_BOX(bbox), getdir);
134
135	gtk_box_pack_start_defaults(GTK_BOX(vbox), autocheck);
136	gtk_box_pack_start_defaults(GTK_BOX(vbox), bbox);
137
138	gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(autocheck), TRUE);
139	pref = tr_prefs_get( PREF_ID_DIR );
140	if( NULL != pref )
141	{
142	gtk_file_chooser_set_current_folder( GTK_FILE_CHOOSER( wind ), pref );
143	}
144
145	gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(dircheck), FALSE);
146	gtk_widget_set_sensitive(getdir, FALSE);
147
148	gtk_file_filter_set_name(filter, _("Torrent files"));
149	gtk_file_filter_add_pattern(filter, "*.torrent");
150	gtk_file_filter_set_name(unfilter, _("All files"));
151	gtk_file_filter_add_pattern(unfilter, "*");
152
153	gtk_file_chooser_add_filter(GTK_FILE_CHOOSER(wind), filter);
154	gtk_file_chooser_add_filter(GTK_FILE_CHOOSER(wind), unfilter);
155	gtk_file_chooser_set_select_multiple(GTK_FILE_CHOOSER(wind), TRUE);
156	gtk_file_chooser_set_extra_widget(GTK_FILE_CHOOSER(wind), vbox);
157
158	g_signal_connect(G_OBJECT(autocheck), "clicked", G_CALLBACK(autoclick),data);
159	g_signal_connect(G_OBJECT(dircheck), "clicked", G_CALLBACK(dirclick), data);
160	g_signal_connect(G_OBJECT(wind), "response", G_CALLBACK(addresp), data);
161
162	gtk_widget_show_all(wind);
163	}
164
165	static void
166	autoclick(GtkWidget *widget, gpointer gdata) {
167	struct addcb *data = gdata;
168
169	data->autostart = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget));
170	}
171
172	static void
173	dirclick(GtkWidget *widget, gpointer gdata) {
174	struct addcb *data = gdata;
175
176	data->usingaltdir = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget));
177	gtk_widget_set_sensitive(GTK_WIDGET(data->altdir), data->usingaltdir);
178	}
179
180	static void
181	addresp(GtkWidget *widget, gint resp, gpointer gdata) {
182	struct addcb *data = gdata;
183	GSList files, ii;
184	GList *stupidgtk;
185	int flags;
186	char *dir;
187
188	if(GTK_RESPONSE_ACCEPT == resp) {
189	dir = NULL;
190	if(data->usingaltdir)
191	dir = gtk_file_chooser_get_filename(data->altdir);
192	files = gtk_file_chooser_get_filenames(GTK_FILE_CHOOSER(widget));
193	stupidgtk = NULL;
194	for(ii = files; NULL != ii; ii = ii->next)
195	stupidgtk = g_list_append(stupidgtk, ii->data);
196	flags = ( data->autostart ? TR_TORNEW_RUNNING : TR_TORNEW_PAUSED );
197	flags \|= addactionflag( tr_prefs_get( PREF_ID_ADDSTD ) );
198	data->addfunc( data->data, NULL, stupidgtk, dir, flags );
199	if(NULL != dir)
200	g_free(dir);
201	g_slist_free(files);
202	freestrlist(stupidgtk);
203	}
204
205	g_free( data );
206	gtk_widget_destroy(widget);
207	}
208
209	#define INFOLINE(tab, ii, nam, val) \
210	do { \
211	char *txt = g_markup_printf_escaped("<b>%s</b>", nam); \
212	GtkWidget *wid = gtk_label_new(NULL); \
213	gtk_misc_set_alignment(GTK_MISC(wid), 0, .5); \
214	gtk_label_set_markup(GTK_LABEL(wid), txt); \
215	gtk_table_attach_defaults(GTK_TABLE(tab), wid, 0, 1, ii, ii + 1); \
216	wid = gtk_label_new(val); \
217	gtk_label_set_selectable(GTK_LABEL(wid), TRUE); \
218	gtk_misc_set_alignment(GTK_MISC(wid), 0, .5); \
219	gtk_table_attach_defaults(GTK_TABLE(tab), wid, 1, 2, ii, ii + 1); \
220	ii++; \
221	g_free(txt); \
222	} while(0)
223
224	#define INFOLINEF(tab, ii, fmt, nam, val) \
225	do { \
226	char *buf = g_strdup_printf(fmt, val); \
227	INFOLINE(tab, ii, nam, buf); \
228	g_free(buf); \
229	} while(0)
230
231	#define INFOLINEA(tab, ii, nam, val) \
232	do { \
233	char *buf = val; \
234	INFOLINE(tab, ii, nam, buf); \
235	g_free(buf); \
236	} while(0)
237
238	#define INFOSEP(tab, ii) \
239	do { \
240	GtkWidget *wid = gtk_hseparator_new(); \
241	gtk_table_attach_defaults(GTK_TABLE(tab), wid, 0, 2, ii, ii + 1); \
242	ii++; \
243	} while(0)
244
245	void
246	makeinfowind(GtkWindow parent, TrTorrent tor) {
247	tr_stat_t *sb;
248	tr_info_t *in;
249	GtkWidget wind, label;
250	int ii;
251	char *str;
252	const int rowcount = 15;
253	GtkWidget *table = gtk_table_new(rowcount, 2, FALSE);
254
255	/* XXX should use model and update this window regularly */
256
257	sb = tr_torrent_stat(tor);
258	in = tr_torrent_info(tor);
259	str = g_strdup_printf(_("%s Properties"), in->name);
260	wind = gtk_dialog_new_with_buttons(str, parent,
261	GTK_DIALOG_DESTROY_WITH_PARENT \| GTK_DIALOG_NO_SEPARATOR,
262	GTK_STOCK_OK, GTK_RESPONSE_ACCEPT, NULL);
263	g_free(str);
264
265	gtk_window_set_role( GTK_WINDOW( wind ), "tr-info" );
266	gtk_widget_set_name(wind, "TransmissionDialog");
267	gtk_table_set_col_spacings(GTK_TABLE(table), 12);
268	gtk_table_set_row_spacings(GTK_TABLE(table), 12);
269	gtk_dialog_set_default_response(GTK_DIALOG(wind), GTK_RESPONSE_ACCEPT);
270	gtk_container_set_border_width(GTK_CONTAINER(table), 6);
271	gtk_window_set_resizable(GTK_WINDOW(wind), FALSE);
272
273	label = gtk_label_new(NULL);
274	gtk_label_set_selectable(GTK_LABEL(label), TRUE);
275	str = g_markup_printf_escaped("<big>%s</big>", in->name);
276	gtk_label_set_markup(GTK_LABEL(label), str);
277	g_free(str);
278	gtk_table_attach_defaults(GTK_TABLE(table), label, 0, 2, 0, 1);
279
280	ii = 1;
281
282	INFOSEP(table, ii);
283
284	if(80 == sb->tracker->port)
285	INFOLINEA(table, ii, _("Tracker:"), g_strdup_printf("http://%s",
286	sb->tracker->address));
287	else
288	INFOLINEA(table, ii, _("Tracker:"), g_strdup_printf("http://%s:%i",
289	sb->tracker->address, sb->tracker->port));
290	INFOLINE(table, ii, _("Announce:"), sb->tracker->announce);
291	INFOLINEA(table, ii, _("Piece Size:"), readablesize(in->pieceSize));
292	INFOLINEF(table, ii, "%i", _("Pieces:"), in->pieceCount);
293	INFOLINEA(table, ii, _("Total Size:"), readablesize(in->totalSize));
294	if(0 > sb->seeders)
295	INFOLINE(table, ii, _("Seeders:"), _("?"));
296	else
297	INFOLINEF(table, ii, "%i", _("Seeders:"), sb->seeders);
298	if(0 > sb->leechers)
299	INFOLINE(table, ii, _("Leechers:"), _("?"));
300	else
301	INFOLINEF(table, ii, "%i", _("Leechers:"), sb->leechers);
302	if(0 > sb->completedFromTracker)
303	INFOLINE(table, ii, _("Completed:"), _("?"));
304	else
305	INFOLINEF(table, ii, "%i", _("Completed:"), sb->completedFromTracker);
306
307	INFOSEP(table, ii);
308
309	INFOLINE(table, ii, _("Directory:"), tr_torrentGetFolder(tr_torrent_handle(tor)));
310	INFOLINEA(table, ii, _("Downloaded:"), readablesize(sb->downloaded));
311	INFOLINEA(table, ii, _("Uploaded:"), readablesize(sb->uploaded));
312
313	INFOSEP(table, ii);
314
315	g_assert(rowcount == ii);
316
317	gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(wind)->vbox), table);
318	g_signal_connect(G_OBJECT(wind), "response",
319	G_CALLBACK(gtk_widget_destroy), NULL);
320	gtk_widget_show_all(wind);
321	}
322
323	void
324	promptfordir( GtkWindow * parent, add_torrents_func_t addfunc, void *cbdata,
325	GList * files, guint flags )
326	{
327	struct dirdata * stuff;
328	GtkWidget * wind;
329
330	stuff = g_new( struct dirdata, 1 );
331	stuff->addfunc = addfunc;
332	stuff->cbdata = cbdata;
333	stuff->files = dupstrlist( files );
334	stuff->flags = flags;
335
336	wind = gtk_file_chooser_dialog_new( _("Choose a directory"), parent,
337	GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER,
338	GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
339	GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
340	NULL );
341	gtk_file_chooser_set_local_only( GTK_FILE_CHOOSER( wind ), TRUE );
342	gtk_file_chooser_set_select_multiple( GTK_FILE_CHOOSER( wind ), FALSE );
343	gtk_file_chooser_set_filename( GTK_FILE_CHOOSER( wind ),
344	getdownloaddir() );
345
346	g_signal_connect( G_OBJECT( wind ), "response",
347	G_CALLBACK( promptresp ), stuff );
348
349	gtk_widget_show_all(wind);
350	}
351
352	static void
353	promptresp( GtkWidget * widget, gint resp, gpointer data )
354	{
355	struct dirdata * stuff;
356	char * dir;
357
358	stuff = data;
359
360	if( GTK_RESPONSE_ACCEPT == resp )
361	{
362	dir = gtk_file_chooser_get_filename( GTK_FILE_CHOOSER( widget ) );
363	/* it seems that we will always get a directory */
364	g_assert( NULL != dir );
365	stuff->addfunc( stuff->cbdata, NULL, stuff->files, dir, stuff->flags );
366	g_free( dir );
367	}
368
369	freestrlist( stuff->files );
370	g_free( stuff );
371	gtk_widget_destroy( widget );
372	}
373
374	void
375	askquit( GtkWindow * parent, callbackfunc_t func, void * cbdata )
376	{
377	struct quitdata * stuff;
378	GtkWidget * wind;
379
380	stuff = g_new( struct quitdata, 1 );
381	stuff->func = func;
382	stuff->cbdata = cbdata;
383
384	wind = gtk_message_dialog_new( parent, GTK_DIALOG_DESTROY_WITH_PARENT,
385	GTK_MESSAGE_QUESTION, GTK_BUTTONS_YES_NO,
386	_("Are you sure you want to quit %s?"),
387	g_get_application_name() );
388	gtk_dialog_set_default_response( GTK_DIALOG( wind ), GTK_RESPONSE_YES );
389	g_signal_connect( G_OBJECT( wind ), "response",
390	G_CALLBACK( quitresp ), stuff );
391
392	gtk_widget_show_all( wind );
393	}
394
395	static void
396	quitresp( GtkWidget * widget, gint resp, gpointer data )
397	{
398	struct quitdata * stuff;
399
400	stuff = data;
401
402	if( GTK_RESPONSE_YES == resp )
403	{
404	stuff->func( stuff->cbdata );
405	}
406
407	g_free( stuff );
408	gtk_widget_destroy( widget );
409	}
410
411	enum filescols
412	{
413	FC_STOCK = 0, FC_LABEL, FC_PROG, FC_KEY, FC_INDEX, FC_SIZE, FC__MAX
414	};
415
416	void
417	makefileswind( GtkWindow * parent, TrTorrent * tor )
418	{
419	GType cols[] =
420	{
421	G_TYPE_STRING, G_TYPE_STRING, G_TYPE_FLOAT,
422	G_TYPE_STRING, G_TYPE_INT, G_TYPE_UINT64
423	};
424	tr_info_t * inf;
425	GtkTreeStore * store;
426	int ii;
427	GtkWidget * view, * scroll, * frame, * wind;
428	GtkCellRenderer * rend, * elip;
429	GtkTreeViewColumn * col;
430	GtkTreeSelection * sel;
431	char * label;
432	struct fileswind * fw;
433
434	g_assert( ALEN( cols ) == FC__MAX );
435
436	/* set up the model */
437	inf = tr_torrent_info( tor );
438	store = gtk_tree_store_newv( FC__MAX, cols );
439	for( ii = 0; ii < inf->fileCount; ii++ )
440	{
441	parsepath( store, NULL, STRIPROOT( inf->files[ii].name ),
442	ii, inf->files[ii].length );
443	}
444	getdirtotals( store, NULL );
445	gtk_tree_sortable_set_sort_column_id( GTK_TREE_SORTABLE( store ),
446	FC_KEY, GTK_SORT_ASCENDING );
447
448	/* create the view */
449	view = gtk_tree_view_new_with_model( GTK_TREE_MODEL( store ) );
450	/* add file column */
451	col = gtk_tree_view_column_new();
452	gtk_tree_view_column_set_expand( col, TRUE );
453	gtk_tree_view_column_set_sizing( col, GTK_TREE_VIEW_COLUMN_AUTOSIZE );
454	gtk_tree_view_column_set_title( col, _("File") );
455	/* add icon renderer */
456	rend = gtk_cell_renderer_pixbuf_new();
457	gtk_tree_view_column_pack_start( col, rend, FALSE );
458	gtk_tree_view_column_add_attribute( col, rend, "stock-id", FC_STOCK );
459	/* add text renderer */
460	rend = gtk_cell_renderer_text_new();
461	elip = rend;
462	gtk_tree_view_column_pack_start( col, rend, TRUE );
463	gtk_tree_view_column_add_attribute( col, rend, "markup", FC_LABEL );
464	gtk_tree_view_append_column( GTK_TREE_VIEW( view ), col );
465	/* add progress column */
466	col = gtk_tree_view_column_new();
467	gtk_tree_view_column_set_title( col, _("Progress") );
468	rend = tr_cell_renderer_progress_new();
469	/* this string is only used to determing the size of the progress bar */
470	label = g_markup_printf_escaped( "<small>%s</small>", _(" fnord fnord ") );
471	g_object_set( rend, "show-text", FALSE, "bar-sizing", label, NULL );
472	g_free( label );
473	gtk_tree_view_column_pack_start( col, rend, FALSE );
474	gtk_tree_view_column_add_attribute( col, rend, "progress", FC_PROG );
475	gtk_tree_view_append_column( GTK_TREE_VIEW( view ), col );
476	/* XXX this shouldn't be necessary */
477	g_signal_connect( view, "notify::style", G_CALLBACK( stylekludge ), rend );
478	/* set up view */
479	sel = gtk_tree_view_get_selection( GTK_TREE_VIEW( view ) );
480	gtk_tree_selection_set_mode( sel, GTK_SELECTION_NONE );
481	gtk_tree_view_expand_all( GTK_TREE_VIEW( view ) );
482	gtk_tree_view_set_search_column( GTK_TREE_VIEW( view ), FC_LABEL );
483	gtk_widget_show( view );
484
485	/* create the scrolled window and stick the view in it */
486	scroll = gtk_scrolled_window_new( NULL, NULL );
487	gtk_container_add( GTK_CONTAINER( scroll ), view );
488	gtk_widget_show( scroll );
489
490	/* create a frame around the scroll to make it look a little better */
491	frame = gtk_frame_new( NULL );
492	gtk_frame_set_shadow_type( GTK_FRAME( frame ), GTK_SHADOW_IN );
493	gtk_container_add( GTK_CONTAINER( frame ), scroll );
494	gtk_widget_show( frame );
495
496	/* create the window */
497	label = g_strdup_printf( _("%s - Files for %s"),
498	g_get_application_name(), inf->name );
499	wind = gtk_dialog_new_with_buttons( label, parent,
500	GTK_DIALOG_DESTROY_WITH_PARENT \|
501	GTK_DIALOG_NO_SEPARATOR,
502	GTK_STOCK_OK, GTK_RESPONSE_ACCEPT,
503	NULL );
504	g_free( label );
505	gtk_dialog_set_default_response( GTK_DIALOG( wind ), GTK_RESPONSE_ACCEPT );
506	gtk_window_set_resizable( GTK_WINDOW( wind ), TRUE );
507	gtk_box_pack_start_defaults( GTK_BOX( GTK_DIALOG( wind )->vbox ), frame );
508	gtk_window_set_role( GTK_WINDOW( wind ), "tr-files" );
509
510	/* set up the callback data */
511	fw = g_new0( struct fileswind, 1 );
512	fw->widget = wind;
513	fw->tor = tor;
514	fw->model = GTK_TREE_MODEL( store );
515	fw->timer = g_timeout_add( UPDATE_INTERVAL, fileswindupdate, fw );
516
517	g_object_weak_ref( G_OBJECT( tor ), filestorclosed, fw );
518	g_signal_connect( wind, "destroy", G_CALLBACK( fileswinddead ), fw );
519	g_signal_connect( wind, "response", G_CALLBACK( gtk_widget_destroy ), 0 );
520	fileswindupdate( fw );
521
522	sizingmagic( GTK_WINDOW( wind ), GTK_SCROLLED_WINDOW( scroll ),
523	GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC );
524	g_object_set( elip, "ellipsize", PANGO_ELLIPSIZE_END, NULL );
525	gtk_widget_show( wind );
526	}
527
528	/* kludge to have the progress bars notice theme changes */
529	static void
530	stylekludge( GObject * obj, GParamSpec * spec, gpointer data )
531	{
532	TrCellRendererProgress * rend = TR_CELL_RENDERER_PROGRESS( data );
533
534	if( 0 == strcmp( "style", spec->name ) )
535	{
536	tr_cell_renderer_progress_reset_style( rend );
537	gtk_widget_queue_draw( GTK_WIDGET( obj ) );
538	}
539	}
540
541	static void
542	fileswinddead( GtkWidget * widget SHUTUP, gpointer data )
543	{
544	struct fileswind * fw = data;
545
546	g_object_weak_unref( G_OBJECT( fw->tor ), filestorclosed, fw );
547	filestorclosed( fw, G_OBJECT( fw->tor ) );
548	}
549
550	static void
551	filestorclosed( gpointer data, GObject * tor SHUTUP )
552	{
553	struct fileswind * fw = data;
554
555	g_source_remove( fw->timer );
556	g_object_unref( fw->model );
557	gtk_widget_destroy( fw->widget );
558	g_free( fw );
559	}
560
561	static void
562	parsepath( GtkTreeStore * store, GtkTreeIter * ret,
563	const char * path, int index, uint64_t size )
564	{
565	GtkTreeModel * model;
566	GtkTreeIter * parent, start, iter;
567	char * file, * dir, * lower, * mykey, * modelkey;
568	const char * stock;
569
570	model = GTK_TREE_MODEL( store );
571	parent = NULL;
572	file = g_path_get_basename( path );
573	if( 0 != strcmp( file, path ) )
574	{
575	dir = g_path_get_dirname( path );
576	parsepath( store, &start, dir, index, size );
577	g_free( dir );
578	parent = &start;
579	}
580
581	lower = g_utf8_casefold( file, -1 );
582	mykey = g_utf8_collate_key( lower, -1 );
583	if( gtk_tree_model_iter_children( model, &iter, parent ) )
584	{
585	do
586	{
587	gtk_tree_model_get( model, &iter, FC_KEY, &modelkey, -1 );
588	if( NULL != modelkey && 0 == strcmp( mykey, modelkey ) )
589	{
590	goto done;
591	}
592	}
593	while( gtk_tree_model_iter_next( model, &iter ) );
594	}
595
596	gtk_tree_store_append( store, &iter, parent );
597	if( NULL == ret )
598	{
599	stock = GTK_STOCK_FILE;
600	}
601	else
602	{
603	stock = GTK_STOCK_DIRECTORY;
604	size = 0;
605	index = -1;
606	}
607	gtk_tree_store_set( store, &iter, FC_INDEX, index, FC_LABEL, file,
608	FC_KEY, mykey, FC_STOCK, stock, FC_SIZE, size, -1 );
609	done:
610	g_free( mykey );
611	g_free( lower );
612	g_free( file );
613	if( NULL != ret )
614	{
615	memcpy( ret, &iter, sizeof( iter ) );
616	}
617	}
618
619	static uint64_t
620	getdirtotals( GtkTreeStore * store, GtkTreeIter * parent )
621	{
622	GtkTreeModel * model;
623	GtkTreeIter iter;
624	uint64_t mysize, subsize;
625	char * sizestr, * name, * label;
626
627	model = GTK_TREE_MODEL( store );
628	mysize = 0;
629	if( gtk_tree_model_iter_children( model, &iter, parent ) )
630	{
631	do
632	{
633	if( gtk_tree_model_iter_has_child( model, &iter ) )
634	{
635	subsize = getdirtotals( store, &iter );
636	gtk_tree_store_set( store, &iter, FC_SIZE, subsize, -1 );
637	}
638	else
639	{
640	gtk_tree_model_get( model, &iter, FC_SIZE, &subsize, -1 );
641	}
642	gtk_tree_model_get( model, &iter, FC_LABEL, &name, -1 );
643	sizestr = readablesize( subsize );
644	label = g_markup_printf_escaped( "<small>%s (%s)</small>",
645	name, sizestr );
646	g_free( sizestr );
647	g_free( name );
648	gtk_tree_store_set( store, &iter, FC_LABEL, label, -1 );
649	g_free( label );
650	mysize += subsize;
651	}
652	while( gtk_tree_model_iter_next( model, &iter ) );
653	}
654
655	return mysize;
656	}
657
658	static gboolean
659	fileswindupdate( gpointer data )
660	{
661	struct fileswind * fw;
662	tr_info_t * inf;
663	float * progress;
664
665	fw = data;
666	inf = tr_torrent_info( fw->tor );
667	progress = tr_torrentCompletion( tr_torrent_handle( fw->tor ) );
668	updateprogress( fw->model, NULL, inf->totalSize, progress );
669	free( progress );
670
671	return TRUE;
672	}
673
674	static float
675	updateprogress( GtkTreeModel * model, GtkTreeIter * parent,
676	uint64_t total, float * progress )
677	{
678	GtkTreeIter iter;
679	float myprog, subprog;
680	int index;
681	uint64_t size;
682
683	myprog = 0.0;
684	if( gtk_tree_model_iter_children( model, &iter, parent ) )
685	{
686	do
687	{
688	if( gtk_tree_model_iter_has_child( model, &iter ) )
689	{
690	gtk_tree_model_get( model, &iter, FC_SIZE, &size, -1 );
691	subprog = updateprogress( model, &iter, size, progress );
692	}
693	else
694	{
695	gtk_tree_model_get( model, &iter,
696	FC_SIZE, &size, FC_INDEX, &index, -1 );
697	g_assert( 0 <= index );
698	subprog = progress[index];
699	}
700	gtk_tree_store_set( GTK_TREE_STORE( model ), &iter,
701	FC_PROG, subprog, -1 );
702	myprog += subprog * ( total ? ( float )size / ( float )total : 1 );
703	}
704	while( gtk_tree_model_iter_next( model, &iter ) );
705	}
706
707	return myprog;
708	}

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