1 /* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 4; tab-width: 4 -*- */
4 * Copyright (C) 2004 Naba Kumar <naba@gnome.org>
6 * This program is free software; you can redistribute it and/or modify it
7 * under the terms of the GNU General Public License as published by the Free
8 * Software Foundation; either version 2 of the License, or (at your option)
11 * This program is distributed in the hope that it will be useful, but
12 * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
13 * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
16 * You should have received a copy of the GNU General Public License along
17 * with this program; if not, write to the Free Software Foundation, Inc., 59
18 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
22 * SECTION:anjuta-status
23 * @short_description: Program status such as status message, progress etc.
25 * @stability: Unstable
26 * @include: libanjuta/anjuta-status.h
32 #include <libanjuta/anjuta-status.h>
33 #include <libanjuta/anjuta-utils.h>
34 #include <libanjuta/anjuta-debug.h>
35 #include <libanjuta/resources.h>
36 #include <libanjuta/e-splash.h>
38 struct _AnjutaStatusPriv
40 GHashTable
*default_status_items
;
45 GtkWidget
*status_bar
;
51 GtkWidget
*progress_bar
;
57 gboolean disable_splash
;
59 gint splash_progress_position
;
70 static gpointer parent_class
= NULL
;
71 static guint status_signals
[LAST_SIGNAL
] = { 0 };
73 static void on_widget_destroy (AnjutaStatus
*status
, GObject
*widget
);
76 anjuta_status_finalize (GObject
*widget
)
78 g_free(ANJUTA_STATUS(widget
)->priv
);
79 G_OBJECT_CLASS (parent_class
)->finalize (widget
);
83 foreach_widget_unref (gpointer key
, gpointer value
, gpointer data
)
85 g_object_weak_unref (G_OBJECT (key
), (GWeakNotify
) on_widget_destroy
, data
);
89 anjuta_status_dispose (GObject
*widget
)
93 status
= ANJUTA_STATUS (widget
);
95 if (status
->priv
->default_status_items
)
97 g_hash_table_destroy (status
->priv
->default_status_items
);
98 status
->priv
->default_status_items
= NULL
;
100 if (status
->priv
->splash
!= NULL
) {
101 gtk_widget_destroy (status
->priv
->splash
);
102 status
->priv
->splash
= NULL
;
104 if (status
->priv
->splash_file
)
106 g_free (status
->priv
->splash_file
);
107 status
->priv
->splash_file
= NULL
;
109 if (status
->priv
->push_values
)
111 g_list_free (status
->priv
->push_values
);
112 status
->priv
->push_values
= NULL
;
114 if (status
->priv
->widgets
)
116 g_hash_table_foreach (status
->priv
->widgets
,
117 foreach_widget_unref
, widget
);
118 g_hash_table_destroy (status
->priv
->widgets
);
119 status
->priv
->widgets
= NULL
;
121 if (status
->priv
->window
)
123 g_object_remove_weak_pointer (G_OBJECT (status
->priv
->window
),
124 (gpointer
*)(gpointer
)&status
->priv
->window
);
125 status
->priv
->window
= NULL
;
127 if (status
->priv
->progress_bar
)
129 g_object_remove_weak_pointer (G_OBJECT (status
->priv
->progress_bar
),
130 (gpointer
)&status
->priv
->progress_bar
);
131 gtk_widget_destroy (status
->priv
->progress_bar
);
132 status
->priv
->progress_bar
= NULL
;
134 if (status
->priv
->status_bar
)
136 g_object_remove_weak_pointer (G_OBJECT (status
->priv
->status_bar
),
137 (gpointer
)&status
->priv
->status_bar
);
138 gtk_widget_destroy (status
->priv
->status_bar
);
139 status
->priv
->status_bar
= NULL
;
142 G_OBJECT_CLASS (parent_class
)->dispose (widget
);
146 anjuta_status_instance_init (AnjutaStatus
*status
)
148 status
->priv
= g_new0 (AnjutaStatusPriv
, 1);
149 status
->priv
->progress_bar
= gtk_progress_bar_new ();
150 gtk_box_pack_start (GTK_BOX (status
), status
->priv
->progress_bar
, FALSE
, TRUE
, 0);
151 gtk_widget_show (status
->priv
->progress_bar
);
152 g_object_add_weak_pointer (G_OBJECT (status
->priv
->progress_bar
),
153 (gpointer
)&status
->priv
->progress_bar
);
154 status
->priv
->status_bar
= gtk_statusbar_new ();
155 gtk_box_pack_start (GTK_BOX (status
), status
->priv
->status_bar
, TRUE
, TRUE
, 0);
156 gtk_widget_show (status
->priv
->status_bar
);
157 g_object_add_weak_pointer (G_OBJECT(status
->priv
->status_bar
),
158 (gpointer
)&status
->priv
->status_bar
);
159 status
->priv
->status_message
= gtk_statusbar_get_context_id (GTK_STATUSBAR (status
->priv
->status_bar
),
161 status
->priv
->push_message
= gtk_statusbar_get_context_id (GTK_STATUSBAR (status
->priv
->status_bar
),
163 status
->priv
->push_values
= NULL
;
164 status
->priv
->splash_file
= NULL
;
165 status
->priv
->splash_progress_position
= 0;
166 status
->priv
->disable_splash
= FALSE
;
167 status
->priv
->total_ticks
= 0;
168 status
->priv
->current_ticks
= 0;
169 status
->priv
->splash
= NULL
;
170 status
->priv
->default_status_items
=
171 g_hash_table_new_full (g_str_hash
, g_str_equal
,
176 anjuta_status_class_init (AnjutaStatusClass
*class)
178 GObjectClass
*object_class
;
180 parent_class
= g_type_class_peek_parent (class);
181 object_class
= (GObjectClass
*) class;
182 object_class
->finalize
= anjuta_status_finalize
;
183 object_class
->dispose
= anjuta_status_dispose
;
185 status_signals
[BUSY
] =
186 g_signal_new ("busy",
189 G_STRUCT_OFFSET (AnjutaStatusClass
, busy
),
191 g_cclosure_marshal_VOID__BOOLEAN
,
197 anjuta_status_new (void)
201 status
= GTK_WIDGET (g_object_new (ANJUTA_TYPE_STATUS
, NULL
));
206 anjuta_status_set (AnjutaStatus
*status
, const gchar
* mesg
, ...)
211 g_return_if_fail (ANJUTA_IS_STATUS (status
));
212 g_return_if_fail (mesg
!= NULL
);
214 va_start (args
, mesg
);
215 message
= g_strdup_vprintf (mesg
, args
);
217 gtk_statusbar_pop (GTK_STATUSBAR (status
->priv
->status_bar
),
218 status
->priv
->status_message
);
219 gtk_statusbar_push (GTK_STATUSBAR (status
->priv
->status_bar
),
220 status
->priv
->status_message
, message
);
225 anjuta_status_push (AnjutaStatus
*status
, const gchar
* mesg
, ...)
231 g_return_if_fail (ANJUTA_IS_STATUS (status
));
232 g_return_if_fail (mesg
!= NULL
);
234 va_start (args
, mesg
);
235 message
= g_strdup_vprintf (mesg
, args
);
238 value
= gtk_statusbar_push (GTK_STATUSBAR (status
->priv
->status_bar
),
239 status
->priv
->push_message
, message
);
240 status
->priv
->push_values
= g_list_prepend (status
->priv
->push_values
,
241 GUINT_TO_POINTER (value
));
246 anjuta_status_pop (AnjutaStatus
*status
)
248 g_return_if_fail (ANJUTA_IS_STATUS (status
));
250 gtk_statusbar_pop (GTK_STATUSBAR (status
->priv
->status_bar
),
251 status
->priv
->push_message
);
253 status
->priv
->push_values
= g_list_remove_link (status
->priv
->push_values
,
254 status
->priv
->push_values
);
258 anjuta_status_clear_stack (AnjutaStatus
*status
)
261 g_return_if_fail (ANJUTA_IS_STATUS (status
));
263 for (l
= status
->priv
->push_values
; l
!= NULL
; l
= g_list_next (l
))
265 guint value
= GPOINTER_TO_UINT (l
->data
);
266 gtk_statusbar_remove (GTK_STATUSBAR (status
->priv
->status_bar
),
267 status
->priv
->push_message
, value
);
269 g_list_free (status
->priv
->push_values
);
270 status
->priv
->push_values
= NULL
;
274 foreach_widget_set_cursor (gpointer widget
, gpointer value
, gpointer cursor
)
278 window
= gtk_widget_get_window (widget
);
280 gdk_window_set_cursor (window
, (GdkCursor
*)cursor
);
284 anjuta_status_busy_push (AnjutaStatus
*status
)
290 g_return_if_fail (ANJUTA_IS_STATUS (status
));
292 top
= gtk_widget_get_toplevel (GTK_WIDGET (status
));
296 status
->priv
->busy_count
++;
298 DEBUG_PRINT ("Busy status: %d", status
->priv
->busy_count
);
300 if (status
->priv
->busy_count
> 1)
302 cursor
= gdk_cursor_new (GDK_WATCH
);
303 window
= gtk_widget_get_window (top
);
305 gdk_window_set_cursor (window
, cursor
);
306 if (status
->priv
->widgets
)
307 g_hash_table_foreach (status
->priv
->widgets
,
308 foreach_widget_set_cursor
, cursor
);
309 gdk_cursor_unref (cursor
);
311 g_signal_emit_by_name (G_OBJECT (status
), "busy", TRUE
);
315 anjuta_status_busy_pop (AnjutaStatus
*status
)
320 g_return_if_fail (ANJUTA_IS_STATUS (status
));
322 top
= gtk_widget_get_toplevel (GTK_WIDGET (status
));
326 status
->priv
->busy_count
--;
327 DEBUG_PRINT ("Busy status: %d", status
->priv
->busy_count
);
329 if (status
->priv
->busy_count
> 0)
332 status
->priv
->busy_count
= 0;
333 window
= gtk_widget_get_window (top
);
335 gdk_window_set_cursor (window
, NULL
);
336 if (status
->priv
->widgets
)
337 g_hash_table_foreach (status
->priv
->widgets
,
338 foreach_widget_set_cursor
, NULL
);
339 g_signal_emit_by_name (G_OBJECT (status
), "busy", FALSE
);
343 foreach_hash (gpointer key
, gpointer value
, gpointer userdata
)
345 GString
*str
= (GString
*)(userdata
);
346 const gchar
*divider
= ": ";
347 const gchar
*separator
= " ";
349 g_string_append (str
, separator
);
350 g_string_append (str
, (const gchar
*)key
);
351 g_string_append (str
, divider
);
352 g_string_append (str
, (const gchar
*)value
);
356 anjuta_status_set_default (AnjutaStatus
*status
, const gchar
*label
,
357 const gchar
*value_format
, ...)
362 g_return_if_fail (ANJUTA_IS_STATUS (status
));
363 g_return_if_fail (label
!= NULL
);
370 va_start (args
, value_format
);
371 value
= g_strdup_vprintf (value_format
, args
);
373 g_hash_table_replace (status
->priv
->default_status_items
,
374 g_strdup (label
), value
);
378 if (g_hash_table_lookup (status
->priv
->default_status_items
, label
))
380 g_hash_table_remove (status
->priv
->default_status_items
, label
);
384 /* Update default status */
385 str
= g_string_new (NULL
);
386 g_hash_table_foreach (status
->priv
->default_status_items
, foreach_hash
, str
);
387 status_str
= g_string_free (str
, FALSE
);
388 anjuta_status_set (status
, status_str
, NULL
);
393 on_widget_destroy (AnjutaStatus
*status
, GObject
*widget
)
395 if (g_hash_table_lookup (status
->priv
->widgets
, widget
))
396 g_hash_table_remove (status
->priv
->widgets
, widget
);
400 anjuta_status_add_widget (AnjutaStatus
*status
, GtkWidget
*widget
)
402 g_return_if_fail (ANJUTA_IS_STATUS (status
));
403 g_return_if_fail (GTK_IS_WIDGET (widget
));
405 if (status
->priv
->widgets
== NULL
)
406 status
->priv
->widgets
=
407 g_hash_table_new (g_direct_hash
, g_direct_equal
);
409 g_hash_table_insert (status
->priv
->widgets
, widget
, widget
);
410 g_object_weak_ref (G_OBJECT (widget
),
411 (GWeakNotify
) (on_widget_destroy
), status
);
415 anjuta_status_set_splash (AnjutaStatus
*status
, const gchar
*splash_file
,
416 gint splash_progress_position
)
418 g_return_if_fail (ANJUTA_IS_STATUS (status
));
419 g_return_if_fail (splash_file
!= NULL
);
420 g_return_if_fail (splash_progress_position
>= 0);
421 if (status
->priv
->splash_file
)
422 g_free (status
->priv
->splash_file
);
423 status
->priv
->splash_file
= g_strdup (splash_file
);
424 status
->priv
->splash_progress_position
= splash_progress_position
;
428 anjuta_status_disable_splash (AnjutaStatus
*status
,
429 gboolean disable_splash
)
431 g_return_if_fail (ANJUTA_IS_STATUS (status
));
433 status
->priv
->disable_splash
= disable_splash
;
434 if (status
->priv
->splash
)
436 gtk_widget_destroy (status
->priv
->splash
);
437 status
->priv
->splash
= NULL
;
438 anjuta_status_progress_add_ticks (status
, 0);
443 anjuta_status_progress_add_ticks (AnjutaStatus
*status
, gint ticks
)
447 g_return_if_fail (ANJUTA_IS_STATUS (status
));
448 g_return_if_fail (ticks
>= 0);
450 status
->priv
->total_ticks
+= ticks
;
451 if (!gtk_widget_get_realized (GTK_WIDGET (status
)))
453 if (status
->priv
->splash
== NULL
&&
454 status
->priv
->splash_file
&&
455 !status
->priv
->disable_splash
)
457 status
->priv
->splash
= e_splash_new (status
->priv
->splash_file
, 100);
458 if (status
->priv
->splash
)
459 gtk_widget_show (status
->priv
->splash
);
462 percentage
= ((gfloat
)status
->priv
->current_ticks
)/status
->priv
->total_ticks
;
463 if (status
->priv
->splash
)
465 e_splash_set (E_SPLASH(status
->priv
->splash
), NULL
, NULL
, NULL
,
467 while (g_main_context_iteration(NULL
, FALSE
));
471 if (status
->priv
->progress_bar
&& status
->priv
->status_bar
)
473 GdkWindow
*progressbar_window
, *statusbar_window
;
475 gtk_progress_bar_set_fraction (GTK_PROGRESS_BAR (status
->priv
->progress_bar
),
477 gtk_widget_queue_draw (GTK_WIDGET (status
->priv
->status_bar
));
478 gtk_widget_queue_draw (GTK_WIDGET (status
->priv
->progress_bar
));
479 progressbar_window
= gtk_widget_get_window (GTK_WIDGET(status
->priv
->progress_bar
));
480 statusbar_window
= gtk_widget_get_window (GTK_WIDGET(status
->priv
->status_bar
));
481 if (progressbar_window
!= NULL
)
482 gdk_window_process_updates (progressbar_window
, TRUE
);
483 if (statusbar_window
!= NULL
)
484 gdk_window_process_updates (statusbar_window
, TRUE
);
490 anjuta_status_progress_pulse (AnjutaStatus
*status
, const gchar
*text
)
492 GtkProgressBar
*progressbar
;
493 GtkWidget
*statusbar
;
494 GdkWindow
*progressbar_window
, *statusbar_window
;
496 progressbar
= GTK_PROGRESS_BAR (status
->priv
->progress_bar
);
497 statusbar
= status
->priv
->status_bar
;
500 anjuta_status_push (status
, "%s", text
);
502 gtk_progress_bar_pulse (progressbar
);
504 gtk_widget_queue_draw (GTK_WIDGET (statusbar
));
505 gtk_widget_queue_draw (GTK_WIDGET (progressbar
));
506 progressbar_window
= gtk_widget_get_window (GTK_WIDGET (progressbar
));
507 if (progressbar_window
!= NULL
)
508 gdk_window_process_updates (progressbar_window
, TRUE
);
509 statusbar_window
= gtk_widget_get_window (GTK_WIDGET (statusbar
));
510 if (statusbar_window
!= NULL
)
511 gdk_window_process_updates (statusbar_window
, TRUE
);
515 anjuta_status_progress_tick (AnjutaStatus
*status
,
516 GdkPixbuf
*icon
, const gchar
*text
)
520 g_return_if_fail (ANJUTA_IS_STATUS (status
));
521 g_return_if_fail (status
->priv
->total_ticks
!= 0);
523 status
->priv
->current_ticks
++;
524 percentage
= ((gfloat
)status
->priv
->current_ticks
)/status
->priv
->total_ticks
;
526 if (status
->priv
->splash
)
528 e_splash_set (E_SPLASH(status
->priv
->splash
), icon
, text
, NULL
, percentage
);
532 GtkProgressBar
*progressbar
;
533 GtkWidget
*statusbar
;
534 GdkWindow
*progressbar_window
, *statusbar_window
;
537 anjuta_status_set (status
, "%s", text
);
538 gtk_progress_bar_set_fraction (GTK_PROGRESS_BAR (status
->priv
->progress_bar
),
540 progressbar
= GTK_PROGRESS_BAR (status
->priv
->progress_bar
);
541 statusbar
= status
->priv
->status_bar
;
542 gtk_widget_queue_draw (GTK_WIDGET (statusbar
));
543 gtk_widget_queue_draw (GTK_WIDGET (progressbar
));
544 progressbar_window
= gtk_widget_get_window (GTK_WIDGET (progressbar
));
545 if (progressbar_window
!= NULL
)
546 gdk_window_process_updates (progressbar_window
, TRUE
);
547 statusbar_window
= gtk_widget_get_window (GTK_WIDGET (statusbar
));
548 if (statusbar_window
!= NULL
)
549 gdk_window_process_updates (statusbar_window
, TRUE
);
551 if (status
->priv
->current_ticks
>= status
->priv
->total_ticks
)
552 anjuta_status_progress_reset (status
);
556 anjuta_status_progress_increment_ticks (AnjutaStatus
*status
, gint ticks
,
560 GdkWindow
*progressbar_window
, *statusbar_window
;
562 g_return_if_fail (ANJUTA_IS_STATUS (status
));
563 g_return_if_fail (status
->priv
->total_ticks
!= 0);
565 status
->priv
->current_ticks
+= ticks
;
566 percentage
= ((gfloat
)status
->priv
->current_ticks
)/status
->priv
->total_ticks
;
568 GtkProgressBar
*progressbar
;
569 GtkWidget
*statusbar
;
572 anjuta_status_set (status
, "%s", text
);
573 gtk_progress_bar_set_fraction (GTK_PROGRESS_BAR (status
->priv
->progress_bar
),
575 progressbar
= GTK_PROGRESS_BAR (status
->priv
->progress_bar
);
576 statusbar
= status
->priv
->status_bar
;
577 gtk_widget_queue_draw (GTK_WIDGET (statusbar
));
578 gtk_widget_queue_draw (GTK_WIDGET (progressbar
));
579 progressbar_window
= gtk_widget_get_window (GTK_WIDGET(progressbar
));
580 if (progressbar_window
!= NULL
)
581 gdk_window_process_updates (progressbar_window
, TRUE
);
582 statusbar_window
= gtk_widget_get_window (GTK_WIDGET(statusbar
));
583 if (statusbar_window
!= NULL
)
584 gdk_window_process_updates (statusbar_window
, TRUE
);
586 if (status
->priv
->current_ticks
>= status
->priv
->total_ticks
)
587 anjuta_status_progress_reset (status
);
591 anjuta_status_progress_reset (AnjutaStatus
*status
)
593 g_return_if_fail (ANJUTA_IS_STATUS (status
));
595 if (status
->priv
->splash
)
597 gtk_widget_destroy (status
->priv
->splash
);
598 status
->priv
->splash
= NULL
;
600 status
->priv
->current_ticks
= 0;
601 status
->priv
->total_ticks
= 0;
602 gtk_progress_bar_set_fraction (GTK_PROGRESS_BAR (status
->priv
->progress_bar
), 0);
603 anjuta_status_clear_stack (status
);
607 anjuta_status_timeout (AnjutaStatus
*status
)
609 anjuta_status_pop (status
);
614 * anjuta_status: (skip)
615 * Display message in status until timeout (seconds)
618 anjuta_status (AnjutaStatus
*status
, const gchar
*mesg
, gint timeout
)
620 g_return_if_fail (ANJUTA_IS_STATUS (status
));
621 g_return_if_fail (mesg
!= NULL
);
622 anjuta_status_push (status
, "%s", mesg
);
623 g_timeout_add_seconds (timeout
, (void*) anjuta_status_timeout
, status
);
627 anjuta_status_set_title_window (AnjutaStatus
*status
, GtkWidget
*window
)
629 g_return_if_fail (ANJUTA_IS_STATUS (status
));
630 g_return_if_fail (GTK_IS_WINDOW (window
));
631 status
->priv
->window
= GTK_WINDOW (window
);
632 g_object_add_weak_pointer (G_OBJECT (window
),
633 (gpointer
*)(gpointer
)&status
->priv
->window
);
637 anjuta_status_set_title (AnjutaStatus
*status
, const gchar
*title
)
639 g_return_if_fail (ANJUTA_IS_STATUS (status
));
641 if (!status
->priv
->window
)
644 const gchar
*app_name
= g_get_application_name();
647 gchar
* str
= g_strconcat (title
, " - ", app_name
, NULL
);
648 gtk_window_set_title (status
->priv
->window
, str
);
653 gtk_window_set_title (status
->priv
->window
, app_name
);
657 ANJUTA_TYPE_BEGIN(AnjutaStatus
, anjuta_status
, GTK_TYPE_HBOX
);