2 * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
3 * Copyright (C) 1999-2007 Hiroyuki Yamamoto and the Claws Mail team
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 3 of the License, or
8 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program. If not, see <http://www.gnu.org/licenses/>.
25 #include <glib/gi18n.h>
26 #include <gdk/gdkkeysyms.h>
28 #include <gtk/gtkwidget.h>
29 #include <gtk/gtkhbbox.h>
30 #include <gtk/gtkbutton.h>
31 #include <gtk/gtkctree.h>
32 #include <gtk/gtkcombo.h>
33 #include <gtk/gtkbindings.h>
34 #include <gtk/gtkitemfactory.h>
42 # include <compface.h>
46 #define XPM_XFACE_HEIGHT (HEIGHT + 3) /* 3 = 1 header + 2 colors */
49 #if (HAVE_WCTYPE_H && HAVE_WCHAR_H)
57 #include "gtksctree.h"
59 #include "stock_pixmap.h"
61 #include "prefs_account.h"
62 #include "prefs_common.h"
63 #include "manage_window.h"
68 gboolean gtkut_get_font_size(GtkWidget *widget,
69 gint *width, gint *height)
72 const gchar *str = "Abcdef";
74 g_return_val_if_fail(GTK_IS_WIDGET(widget), FALSE);
76 layout = gtk_widget_create_pango_layout(widget, str);
77 g_return_val_if_fail(layout, FALSE);
78 pango_layout_get_pixel_size(layout, width, height);
80 *width = *width / g_utf8_strlen(str, -1);
81 g_object_unref(layout);
86 void gtkut_widget_set_small_font_size(GtkWidget *widget)
88 PangoFontDescription *font_desc;
91 g_return_if_fail(widget != NULL);
92 g_return_if_fail(widget->style != NULL);
94 font_desc = pango_font_description_from_string(NORMAL_FONT);
95 size = pango_font_description_get_size(font_desc);
96 pango_font_description_set_size(font_desc, size * PANGO_SCALE_SMALL);
97 gtk_widget_modify_font(widget, font_desc);
98 pango_font_description_free(font_desc);
101 void gtkut_convert_int_to_gdk_color(gint rgbvalue, GdkColor *color)
103 g_return_if_fail(color != NULL);
106 color->red = (int) (((gdouble)((rgbvalue & 0xff0000) >> 16) / 255.0) * 65535.0);
107 color->green = (int) (((gdouble)((rgbvalue & 0x00ff00) >> 8) / 255.0) * 65535.0);
108 color->blue = (int) (((gdouble) (rgbvalue & 0x0000ff) / 255.0) * 65535.0);
111 void gtkut_stock_button_add_help(GtkWidget *bbox, GtkWidget **help_btn)
113 g_return_if_fail(bbox != NULL);
115 *help_btn = gtk_button_new_from_stock(GTK_STOCK_HELP);
117 GTK_WIDGET_SET_FLAGS(*help_btn, GTK_CAN_DEFAULT);
118 gtk_box_pack_end(GTK_BOX (bbox), *help_btn, TRUE, TRUE, 0);
119 gtk_button_box_set_child_secondary(GTK_BUTTON_BOX (bbox),
121 gtk_widget_set_sensitive(*help_btn,
122 manual_available(MANUAL_MANUAL_CLAWS));
123 gtk_widget_show(*help_btn);
126 void gtkut_stock_button_set_create_with_help(GtkWidget **bbox,
127 GtkWidget **help_button,
128 GtkWidget **button1, const gchar *label1,
129 GtkWidget **button2, const gchar *label2,
130 GtkWidget **button3, const gchar *label3)
132 g_return_if_fail(bbox != NULL);
133 g_return_if_fail(button1 != NULL);
135 gtkut_stock_button_set_create(bbox, button1, label1,
136 button2, label2, button3, label3);
138 gtkut_stock_button_add_help(*bbox, help_button);
141 void gtkut_stock_button_set_create(GtkWidget **bbox,
142 GtkWidget **button1, const gchar *label1,
143 GtkWidget **button2, const gchar *label2,
144 GtkWidget **button3, const gchar *label3)
146 g_return_if_fail(bbox != NULL);
147 g_return_if_fail(button1 != NULL);
149 *bbox = gtk_hbutton_box_new();
150 gtk_button_box_set_layout(GTK_BUTTON_BOX(*bbox), GTK_BUTTONBOX_END);
151 gtk_box_set_spacing(GTK_BOX(*bbox), 5);
153 *button1 = gtk_button_new_from_stock(label1);
154 GTK_WIDGET_SET_FLAGS(*button1, GTK_CAN_DEFAULT);
155 gtk_box_pack_start(GTK_BOX(*bbox), *button1, TRUE, TRUE, 0);
156 gtk_widget_show(*button1);
159 *button2 = gtk_button_new_from_stock(label2);
160 GTK_WIDGET_SET_FLAGS(*button2, GTK_CAN_DEFAULT);
161 gtk_box_pack_start(GTK_BOX(*bbox), *button2, TRUE, TRUE, 0);
162 gtk_widget_show(*button2);
166 *button3 = gtk_button_new_from_stock(label3);
167 GTK_WIDGET_SET_FLAGS(*button3, GTK_CAN_DEFAULT);
168 gtk_box_pack_start(GTK_BOX(*bbox), *button3, TRUE, TRUE, 0);
169 gtk_widget_show(*button3);
173 void gtkut_stock_with_text_button_set_create(GtkWidget **bbox,
174 GtkWidget **button1, const gchar *label1, const gchar *text1,
175 GtkWidget **button2, const gchar *label2, const gchar *text2,
176 GtkWidget **button3, const gchar *label3, const gchar *text3)
178 g_return_if_fail(bbox != NULL);
179 g_return_if_fail(button1 != NULL);
181 *bbox = gtk_hbutton_box_new();
182 gtk_button_box_set_layout(GTK_BUTTON_BOX(*bbox), GTK_BUTTONBOX_END);
183 gtk_box_set_spacing(GTK_BOX(*bbox), 5);
185 *button1 = gtk_button_new_with_mnemonic(text1);
186 gtk_button_set_image(GTK_BUTTON(*button1),
187 gtk_image_new_from_stock(label1, GTK_ICON_SIZE_BUTTON));
188 GTK_WIDGET_SET_FLAGS(*button1, GTK_CAN_DEFAULT);
189 gtk_box_pack_start(GTK_BOX(*bbox), *button1, TRUE, TRUE, 0);
190 gtk_widget_show(*button1);
193 *button2 = gtk_button_new_with_mnemonic(text2);
194 gtk_button_set_image(GTK_BUTTON(*button2),
195 gtk_image_new_from_stock(label2, GTK_ICON_SIZE_BUTTON));
196 GTK_WIDGET_SET_FLAGS(*button2, GTK_CAN_DEFAULT);
197 gtk_box_pack_start(GTK_BOX(*bbox), *button2, TRUE, TRUE, 0);
198 gtk_widget_show(*button2);
202 *button3 = gtk_button_new_with_mnemonic(text3);
203 gtk_button_set_image(GTK_BUTTON(*button3),
204 gtk_image_new_from_stock(label3, GTK_ICON_SIZE_BUTTON));
205 GTK_WIDGET_SET_FLAGS(*button3, GTK_CAN_DEFAULT);
206 gtk_box_pack_start(GTK_BOX(*bbox), *button3, TRUE, TRUE, 0);
207 gtk_widget_show(*button3);
211 #define CELL_SPACING 1
212 #define ROW_TOP_YPIXEL(clist, row) (((clist)->row_height * (row)) + \
213 (((row) + 1) * CELL_SPACING) + \
215 #define ROW_FROM_YPIXEL(clist, y) (((y) - (clist)->voffset) / \
216 ((clist)->row_height + CELL_SPACING))
218 void gtkut_ctree_node_move_if_on_the_edge(GtkCTree *ctree, GtkCTreeNode *node, gint _row)
220 GtkCList *clist = GTK_CLIST(ctree);
222 GtkVisibility row_visibility, prev_row_visibility, next_row_visibility;
224 g_return_if_fail(ctree != NULL);
225 g_return_if_fail(node != NULL);
227 row = (_row != -1 ? _row : g_list_position(clist->row_list, (GList *)node));
229 if (row < 0 || row >= clist->rows || clist->row_height == 0) return;
230 row_visibility = gtk_clist_row_is_visible(clist, row);
231 prev_row_visibility = gtk_clist_row_is_visible(clist, row - 1);
232 next_row_visibility = gtk_clist_row_is_visible(clist, row + 1);
234 if (row_visibility == GTK_VISIBILITY_NONE) {
235 gtk_clist_moveto(clist, row, -1, 0.5, 0);
238 if (row_visibility == GTK_VISIBILITY_FULL &&
239 prev_row_visibility == GTK_VISIBILITY_FULL &&
240 next_row_visibility == GTK_VISIBILITY_FULL)
242 if (prev_row_visibility != GTK_VISIBILITY_FULL &&
243 next_row_visibility != GTK_VISIBILITY_FULL)
246 if (prev_row_visibility != GTK_VISIBILITY_FULL) {
247 gtk_clist_moveto(clist, row, -1, 0.2, 0);
250 if (next_row_visibility != GTK_VISIBILITY_FULL) {
251 gtk_clist_moveto(clist, row, -1, 0.8, 0);
257 #undef ROW_TOP_YPIXEL
258 #undef ROW_FROM_YPIXEL
260 gint gtkut_ctree_get_nth_from_node(GtkCTree *ctree, GtkCTreeNode *node)
262 g_return_val_if_fail(ctree != NULL, -1);
263 g_return_val_if_fail(node != NULL, -1);
265 return g_list_position(GTK_CLIST(ctree)->row_list, (GList *)node);
268 /* get the next node, including the invisible one */
269 GtkCTreeNode *gtkut_ctree_node_next(GtkCTree *ctree, GtkCTreeNode *node)
271 GtkCTreeNode *parent;
273 if (!node) return NULL;
275 if (GTK_CTREE_ROW(node)->children)
276 return GTK_CTREE_ROW(node)->children;
278 if (GTK_CTREE_ROW(node)->sibling)
279 return GTK_CTREE_ROW(node)->sibling;
281 for (parent = GTK_CTREE_ROW(node)->parent; parent != NULL;
282 parent = GTK_CTREE_ROW(parent)->parent) {
283 if (GTK_CTREE_ROW(parent)->sibling)
284 return GTK_CTREE_ROW(parent)->sibling;
290 /* get the previous node, including the invisible one */
291 GtkCTreeNode *gtkut_ctree_node_prev(GtkCTree *ctree, GtkCTreeNode *node)
296 if (!node) return NULL;
298 prev = GTK_CTREE_NODE_PREV(node);
299 if (prev == GTK_CTREE_ROW(node)->parent)
303 while (GTK_CTREE_ROW(child)->children != NULL) {
304 child = GTK_CTREE_ROW(child)->children;
305 while (GTK_CTREE_ROW(child)->sibling != NULL)
306 child = GTK_CTREE_ROW(child)->sibling;
312 gboolean gtkut_ctree_node_is_selected(GtkCTree *ctree, GtkCTreeNode *node)
314 GtkCList *clist = GTK_CLIST(ctree);
317 for (cur = clist->selection; cur != NULL; cur = cur->next) {
318 if (node == GTK_CTREE_NODE(cur->data))
325 GtkCTreeNode *gtkut_ctree_find_collapsed_parent(GtkCTree *ctree,
328 if (!node) return NULL;
330 while ((node = GTK_CTREE_ROW(node)->parent) != NULL) {
331 if (!GTK_CTREE_ROW(node)->expanded)
338 void gtkut_ctree_expand_parent_all(GtkCTree *ctree, GtkCTreeNode *node)
340 while ((node = gtkut_ctree_find_collapsed_parent(ctree, node)) != NULL)
341 gtk_ctree_expand(ctree, node);
344 gboolean gtkut_ctree_node_is_parent(GtkCTreeNode *parent, GtkCTreeNode *node)
347 g_return_val_if_fail(node != NULL, FALSE);
348 g_return_val_if_fail(parent != NULL, FALSE);
352 if(GTK_CTREE_ROW(tmp)->parent && GTK_CTREE_ROW(tmp)->parent == parent)
354 tmp = GTK_CTREE_ROW(tmp)->parent;
360 void gtkut_ctree_set_focus_row(GtkCTree *ctree, GtkCTreeNode *node)
364 gtkut_clist_set_focus_row(GTK_CLIST(ctree),
365 gtkut_ctree_get_nth_from_node(ctree, node));
368 void gtkut_clist_set_focus_row(GtkCList *clist, gint row)
370 clist->focus_row = row;
371 GTKUT_CTREE_REFRESH(clist);
374 void gtkut_container_remove(GtkContainer *container, GtkWidget *widget)
376 gtk_container_remove(container, widget);
379 static gboolean gtkut_text_buffer_match_string(GtkTextBuffer *textbuf,
380 const GtkTextIter *iter,
381 gunichar *wcs, gint len,
384 GtkTextIter start_iter, end_iter;
388 start_iter = end_iter = *iter;
389 gtk_text_iter_forward_chars(&end_iter, len);
391 utf8str = gtk_text_buffer_get_text(textbuf, &start_iter, &end_iter,
393 if (!utf8str) return FALSE;
395 if ((gint)g_utf8_strlen(utf8str, -1) != len) {
400 for (p = utf8str, match_count = 0;
401 *p != '\0' && match_count < len;
402 p = g_utf8_next_char(p), match_count++) {
405 wc = g_utf8_get_char(p);
408 if (wc != wcs[match_count])
411 if (g_unichar_tolower(wc) !=
412 g_unichar_tolower(wcs[match_count]))
419 if (match_count == len)
425 static gboolean gtkut_text_buffer_find(GtkTextBuffer *buffer, const GtkTextIter *iter,
426 const gchar *str, gboolean case_sens,
427 GtkTextIter *match_pos)
431 glong items_read = 0, items_written = 0;
432 GError *error = NULL;
434 gboolean found = FALSE;
436 wcs = g_utf8_to_ucs4(str, -1, &items_read, &items_written, &error);
438 g_warning("An error occured while converting a string from UTF-8 to UCS-4: %s\n",
442 if (!wcs || items_written <= 0) return FALSE;
443 len = (gint)items_written;
447 found = gtkut_text_buffer_match_string
448 (buffer, &iter_, wcs, len, case_sens);
453 } while (gtk_text_iter_forward_char(&iter_));
460 static gboolean gtkut_text_buffer_find_backward(GtkTextBuffer *buffer,
461 const GtkTextIter *iter,
462 const gchar *str, gboolean case_sens,
463 GtkTextIter *match_pos)
467 glong items_read = 0, items_written = 0;
468 GError *error = NULL;
470 gboolean found = FALSE;
472 wcs = g_utf8_to_ucs4(str, -1, &items_read, &items_written, &error);
474 g_warning("An error occured while converting a string from UTF-8 to UCS-4: %s\n", error->message);
477 if (!wcs || items_written <= 0) return FALSE;
478 len = (gint)items_written;
481 while (gtk_text_iter_backward_char(&iter_)) {
482 found = gtkut_text_buffer_match_string
483 (buffer, &iter_, wcs, len, case_sens);
495 gchar *gtkut_text_view_get_selection(GtkTextView *textview)
497 GtkTextBuffer *buffer;
498 GtkTextIter start_iter, end_iter;
501 g_return_val_if_fail(GTK_IS_TEXT_VIEW(textview), NULL);
503 buffer = gtk_text_view_get_buffer(textview);
504 found = gtk_text_buffer_get_selection_bounds(buffer,
508 return gtk_text_buffer_get_text(buffer, &start_iter, &end_iter,
515 void gtkut_text_view_set_position(GtkTextView *text, gint pos)
517 GtkTextBuffer *buffer;
520 g_return_if_fail(text != NULL);
522 buffer = gtk_text_view_get_buffer(text);
524 gtk_text_buffer_get_iter_at_offset(buffer, &iter, pos);
525 gtk_text_buffer_place_cursor(buffer, &iter);
526 gtk_text_view_scroll_to_iter(text, &iter, 0.0, FALSE, 0.0, 0.0);
529 gboolean gtkut_text_view_search_string(GtkTextView *text, const gchar *str,
532 GtkTextBuffer *buffer;
533 GtkTextIter iter, match_pos;
537 g_return_val_if_fail(text != NULL, FALSE);
538 g_return_val_if_fail(str != NULL, FALSE);
540 buffer = gtk_text_view_get_buffer(text);
542 len = g_utf8_strlen(str, -1);
543 g_return_val_if_fail(len >= 0, FALSE);
545 mark = gtk_text_buffer_get_insert(buffer);
546 gtk_text_buffer_get_iter_at_mark(buffer, &iter, mark);
548 if (gtkut_text_buffer_find(buffer, &iter, str, case_sens,
550 GtkTextIter end = match_pos;
552 gtk_text_iter_forward_chars(&end, len);
553 /* place "insert" at the last character */
554 gtk_text_buffer_select_range(buffer, &end, &match_pos);
555 gtk_text_view_scroll_to_mark(text, mark, 0.0, TRUE, 0.0, 0.5);
562 gboolean gtkut_text_view_search_string_backward(GtkTextView *text, const gchar *str,
565 GtkTextBuffer *buffer;
566 GtkTextIter iter, match_pos;
570 g_return_val_if_fail(text != NULL, FALSE);
571 g_return_val_if_fail(str != NULL, FALSE);
573 buffer = gtk_text_view_get_buffer(text);
575 len = g_utf8_strlen(str, -1);
576 g_return_val_if_fail(len >= 0, FALSE);
578 mark = gtk_text_buffer_get_insert(buffer);
579 gtk_text_buffer_get_iter_at_mark(buffer, &iter, mark);
581 if (gtkut_text_buffer_find_backward(buffer, &iter, str, case_sens,
583 GtkTextIter end = match_pos;
585 gtk_text_iter_forward_chars(&end, len);
586 gtk_text_buffer_select_range(buffer, &match_pos, &end);
587 gtk_text_view_scroll_to_mark(text, mark, 0.0, TRUE, 0.0, 0.5);
594 void gtkut_window_popup(GtkWidget *window)
596 gint x, y, sx, sy, new_x, new_y;
598 g_return_if_fail(window != NULL);
599 g_return_if_fail(window->window != NULL);
601 sx = gdk_screen_width();
602 sy = gdk_screen_height();
604 gdk_window_get_origin(window->window, &x, &y);
605 new_x = x % sx; if (new_x < 0) new_x = 0;
606 new_y = y % sy; if (new_y < 0) new_y = 0;
607 if (new_x != x || new_y != y)
608 gdk_window_move(window->window, new_x, new_y);
610 gtk_window_set_skip_taskbar_hint(GTK_WINDOW(window), FALSE);
611 #if GTK_CHECK_VERSION(2,8,0)
612 gtk_window_present_with_time(GTK_WINDOW(window), time(NULL));
614 gtk_window_present(GTK_WINDOW(window));
618 void gtkut_widget_get_uposition(GtkWidget *widget, gint *px, gint *py)
623 g_return_if_fail(widget != NULL);
624 g_return_if_fail(widget->window != NULL);
626 sx = gdk_screen_width();
627 sy = gdk_screen_height();
629 /* gdk_window_get_root_origin ever return *rootwindow*'s position */
630 gdk_window_get_root_origin(widget->window, &x, &y);
632 x %= sx; if (x < 0) x = 0;
633 y %= sy; if (y < 0) y = 0;
638 void gtkut_widget_draw_now(GtkWidget *widget)
640 if (widget && GTK_WIDGET_VISIBLE(widget) && GTK_WIDGET_DRAWABLE(widget))
641 gdk_window_process_updates(widget->window, FALSE);
644 static void gtkut_clist_bindings_add(GtkWidget *clist)
646 GtkBindingSet *binding_set;
648 binding_set = gtk_binding_set_by_class
649 (GTK_CLIST_GET_CLASS(clist));
651 gtk_binding_entry_add_signal(binding_set, GDK_n, GDK_CONTROL_MASK,
652 "scroll_vertical", 2,
653 G_TYPE_ENUM, GTK_SCROLL_STEP_FORWARD,
655 gtk_binding_entry_add_signal(binding_set, GDK_p, GDK_CONTROL_MASK,
656 "scroll_vertical", 2,
657 G_TYPE_ENUM, GTK_SCROLL_STEP_BACKWARD,
661 void gtkut_widget_init(void)
665 clist = gtk_clist_new(1);
666 gtk_object_ref(GTK_OBJECT(clist));
667 gtk_object_sink(GTK_OBJECT(clist));
668 gtkut_clist_bindings_add(clist);
669 gtk_object_unref(GTK_OBJECT(clist));
671 clist = gtk_ctree_new(1, 0);
672 gtk_object_ref(GTK_OBJECT(clist));
673 gtk_object_sink(GTK_OBJECT(clist));
674 gtkut_clist_bindings_add(clist);
675 gtk_object_unref(GTK_OBJECT(clist));
677 clist = gtk_sctree_new_with_titles(1, 0, NULL);
678 gtk_object_ref(GTK_OBJECT(clist));
679 gtk_object_sink(GTK_OBJECT(clist));
680 gtkut_clist_bindings_add(clist);
681 gtk_object_unref(GTK_OBJECT(clist));
684 void gtkut_widget_set_app_icon(GtkWidget *widget)
686 #include "pixmaps/claws-mail.xpm"
687 static GdkPixmap *sylpheedclawsxpm;
688 static GdkBitmap *sylpheedclawsxpmmask;
690 g_return_if_fail(widget != NULL);
691 g_return_if_fail(widget->window != NULL);
692 if (!sylpheedclawsxpm) {
693 PIXMAP_CREATE(widget, sylpheedclawsxpm, sylpheedclawsxpmmask,
696 gdk_window_set_icon(widget->window, NULL, sylpheedclawsxpm, sylpheedclawsxpmmask);
699 void gtkut_widget_set_composer_icon(GtkWidget *widget)
701 static GdkPixmap *xpm;
702 static GdkBitmap *bmp;
704 g_return_if_fail(widget != NULL);
705 g_return_if_fail(widget->window != NULL);
707 stock_pixmap_gdk(widget, STOCK_PIXMAP_MAIL_COMPOSE, &xpm, &bmp);
709 gdk_window_set_icon(widget->window, NULL, xpm, bmp);
712 static gboolean move_bar = FALSE;
713 static gint move_bar_id = -1;
715 static gboolean move_bar_cb(gpointer data)
717 GtkWidget *w = (GtkWidget *)data;
721 if (!GTK_IS_PROGRESS_BAR(w)) {
725 gtk_progress_bar_pulse(GTK_PROGRESS_BAR(w));
730 GtkWidget *label_window_create(const gchar *str)
733 GtkWidget *label, *vbox, *hbox;
734 GtkWidget *wait_progress = gtk_progress_bar_new();
736 window = gtkut_window_new(GTK_WINDOW_TOPLEVEL, "gtkutils");
737 gtk_widget_set_size_request(window, 380, 70);
738 gtk_container_set_border_width(GTK_CONTAINER(window), 8);
739 gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_CENTER);
740 gtk_window_set_title(GTK_WINDOW(window), str);
741 gtk_window_set_modal(GTK_WINDOW(window), TRUE);
742 gtk_window_set_resizable(GTK_WINDOW(window), FALSE);
743 manage_window_set_transient(GTK_WINDOW(window));
745 label = gtk_label_new(str);
747 vbox = gtk_vbox_new(FALSE, 6);
748 hbox = gtk_hbox_new(FALSE, 6);
749 gtk_box_pack_start(GTK_BOX(hbox), label, TRUE, FALSE, 0);
750 gtk_box_pack_start(GTK_BOX(vbox), hbox, TRUE, FALSE, 0);
751 hbox = gtk_hbox_new(FALSE, 6);
752 gtk_box_pack_start(GTK_BOX(hbox), wait_progress, TRUE, FALSE, 0);
753 gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 0);
755 gtk_container_add(GTK_CONTAINER(window), vbox);
756 gtk_label_set_line_wrap(GTK_LABEL(label), TRUE);
757 gtk_misc_set_alignment(GTK_MISC(label), 0.5, 0.5);
758 gtk_widget_show_all(vbox);
760 gtk_widget_show_now(window);
762 if (move_bar_id == -1) {
763 move_bar_id = g_timeout_add(200, move_bar_cb, wait_progress);
772 void label_window_destroy(GtkWidget *window)
775 g_source_remove(move_bar_id);
778 gtk_widget_destroy(window);
781 GtkWidget *gtkut_account_menu_new(GList *ac_list,
789 PrefsAccount *account;
792 g_return_val_if_fail(ac_list != NULL, NULL);
794 optmenu = gtkut_sc_combobox_create(NULL, FALSE);
795 menu = GTK_LIST_STORE(gtk_combo_box_get_model(GTK_COMBO_BOX(optmenu)));
797 for (cur_ac = ac_list; cur_ac != NULL; cur_ac = cur_ac->next) {
798 account = (PrefsAccount *) cur_ac->data;
800 name = g_strdup_printf("%s: %s <%s>",
801 account->account_name,
805 name = g_strdup_printf("%s: %s",
806 account->account_name,
808 COMBOBOX_ADD_ESCAPED(menu, name, account->account_id);
811 gtk_combo_box_set_active(GTK_COMBO_BOX(optmenu), 0);
813 if( callback != NULL )
814 g_signal_connect(G_OBJECT(optmenu), "changed", callback, data);
819 void gtkut_set_widget_bgcolor_rgb(GtkWidget *widget, guint rgbvalue)
824 gtkut_convert_int_to_gdk_color(rgbvalue, &gdk_color);
825 newstyle = gtk_style_copy(gtk_widget_get_default_style());
826 newstyle->bg[GTK_STATE_NORMAL] = gdk_color;
827 newstyle->bg[GTK_STATE_PRELIGHT] = gdk_color;
828 newstyle->bg[GTK_STATE_ACTIVE] = gdk_color;
829 gtk_widget_set_style(widget, newstyle);
833 *\brief Tries to find a focused child using a lame strategy
835 GtkWidget *gtkut_get_focused_child(GtkContainer *parent)
837 GtkWidget *result = NULL;
838 GList *child_list = NULL;
841 g_return_val_if_fail(parent, NULL);
843 /* Get children list and see which has the focus. */
844 child_list = gtk_container_get_children(parent);
848 for (c = child_list; c != NULL; c = g_list_next(c)) {
849 if (c->data && GTK_IS_WIDGET(c->data)) {
850 if (GTK_WIDGET_HAS_FOCUS(GTK_WIDGET(c->data))) {
851 result = GTK_WIDGET(c->data);
857 /* See if the returned widget is a container itself; if it is,
858 * see if one of its children is focused. If the focused
859 * container has no focused child, it is itself a focusable
860 * child, and has focus. */
861 if (result && GTK_IS_CONTAINER(result)) {
862 GtkWidget *tmp = gtkut_get_focused_child(GTK_CONTAINER(result));
867 /* Try the same for each container in the chain */
868 for (c = child_list; c != NULL && !result; c = g_list_next(c)) {
869 if (c->data && GTK_IS_WIDGET(c->data)
870 && GTK_IS_CONTAINER(c->data)) {
871 result = gtkut_get_focused_child
872 (GTK_CONTAINER(c->data));
878 g_list_free(child_list);
884 *\brief Create a Browse (file) button based on GTK+ stock
886 GtkWidget *gtkut_get_browse_file_btn(const gchar *button_label)
890 button = gtk_button_new_with_mnemonic(button_label);
891 gtk_button_set_image(GTK_BUTTON(button),
892 gtk_image_new_from_stock(GTK_STOCK_DIRECTORY, GTK_ICON_SIZE_BUTTON));
898 *\brief Create a Browse (directory) button based on GTK+ stock
900 GtkWidget *gtkut_get_browse_directory_btn(const gchar *button_label)
904 button = gtk_button_new_with_mnemonic(button_label);
905 gtk_button_set_image(GTK_BUTTON(button),
906 gtk_image_new_from_stock(GTK_STOCK_DIRECTORY, GTK_ICON_SIZE_BUTTON));
911 GtkWidget *gtkut_get_replace_btn(const gchar *button_label)
915 button = gtk_button_new_with_mnemonic(button_label);
916 gtk_button_set_image(GTK_BUTTON(button),
917 gtk_image_new_from_stock(GTK_STOCK_REFRESH, GTK_ICON_SIZE_BUTTON));
923 * merge some part of code into one function : it creates a frame and add
924 * these into gtk box widget passed in param.
925 * \param box gtk box where adding new created frame.
926 * \param pframe pointer with which to assign the frame. If NULL, no pointer
927 * is assigned but the frame is anyway created and added to @box.
928 * \param frame_label frame label of new created frame.
930 GtkWidget *gtkut_get_options_frame(GtkWidget *box, GtkWidget **pframe,
931 const gchar *frame_label)
936 frame = gtk_frame_new(frame_label);
937 gtk_widget_show(frame);
938 gtk_box_pack_start(GTK_BOX(box), frame, FALSE, TRUE, 0);
939 gtk_frame_set_label_align(GTK_FRAME(frame), 0.01, 0.5);
941 vbox = gtk_vbox_new (FALSE, 4);
942 gtk_widget_show(vbox);
943 gtk_container_add(GTK_CONTAINER (frame), vbox);
944 gtk_container_set_border_width (GTK_CONTAINER (vbox), 8);
953 static gint create_xpm_from_xface(gchar *xpm[], const gchar *xface)
955 static gchar *bit_pattern[] = {
974 static gchar *xface_header = "48 48 2 1";
975 static gchar *xface_black = "# c #000000";
976 static gchar *xface_white = ". c #ffffff";
980 gchar buf[WIDTH * 4 + 1]; /* 4 = strlen("0x0000") */
984 strcpy(xpm[line++], xface_header);
985 strcpy(xpm[line++], xface_black);
986 strcpy(xpm[line++], xface_white);
988 for (i = 0; i < HEIGHT; i++) {
993 for (col = 0; col < 3; col++) {
996 p += 2; /* skip '0x' */
998 for (figure = 0; figure < 4; figure++) {
1001 if ('0' <= *p && *p <= '9') {
1003 } else if ('a' <= *p && *p <= 'f') {
1005 } else if ('A' <= *p && *p <= 'F') {
1009 strcat(buf, bit_pattern[n]);
1013 p++; /* skip '\n' */
1016 strcpy(xpm[line++], buf);
1024 gboolean get_tag_range(GtkTextIter *iter,
1026 GtkTextIter *start_iter,
1027 GtkTextIter *end_iter)
1029 GtkTextIter _start_iter, _end_iter;
1032 if (!gtk_text_iter_forward_to_tag_toggle(&_end_iter, tag)) {
1033 debug_print("Can't find end");
1037 _start_iter = _end_iter;
1038 if (!gtk_text_iter_backward_to_tag_toggle(&_start_iter, tag)) {
1039 debug_print("Can't find start.");
1043 *start_iter = _start_iter;
1044 *end_iter = _end_iter;
1049 #if HAVE_LIBCOMPFACE
1050 GtkWidget *xface_get_from_header(const gchar *o_xface, GdkColor *background,
1053 static gchar *xpm_xface[XPM_XFACE_HEIGHT];
1054 static gboolean xpm_xface_init = TRUE;
1058 strncpy(xface, o_xface, sizeof(xface));
1061 g_warning("no window\n");
1064 if (uncompface(xface) < 0) {
1065 g_warning("uncompface failed\n");
1069 if (xpm_xface_init) {
1072 for (i = 0; i < XPM_XFACE_HEIGHT; i++) {
1073 xpm_xface[i] = g_malloc(WIDTH + 1);
1074 *xpm_xface[i] = '\0';
1076 xpm_xface_init = FALSE;
1079 create_xpm_from_xface(xpm_xface, xface);
1081 pixmap = gdk_pixmap_create_from_xpm_d
1083 background, xpm_xface);
1084 return gtk_image_new_from_pixbuf(
1085 gdk_pixbuf_new_from_xpm_data((const char **)xpm_xface));
1089 GtkWidget *face_get_from_header(const gchar *o_face)
1092 gchar face_png[2048];
1095 GError *error = NULL;
1096 GdkPixbufLoader *loader = gdk_pixbuf_loader_new ();
1099 if (o_face == NULL || strlen(o_face) == 0)
1102 strncpy2(face, o_face, sizeof(face));
1104 unfold_line(face); /* strip all whitespace and linebreaks */
1107 pngsize = base64_decode(face_png, face, strlen(face));
1109 if (!gdk_pixbuf_loader_write (loader, face_png, pngsize, &error) ||
1110 !gdk_pixbuf_loader_close (loader, &error)) {
1111 g_warning("loading face failed\n");
1112 g_object_unref(loader);
1116 pixbuf = g_object_ref(gdk_pixbuf_loader_get_pixbuf(loader));
1118 g_object_unref(loader);
1120 if ((gdk_pixbuf_get_width(pixbuf) != 48) || (gdk_pixbuf_get_height(pixbuf) != 48)) {
1121 g_object_unref(pixbuf);
1122 g_warning("wrong_size");
1126 image = gtk_image_new_from_pixbuf(pixbuf);
1127 g_object_unref(pixbuf);
1131 static GdkCursor *hand_cursor = NULL;
1133 static void link_btn_enter(GtkButton *button, gpointer data)
1135 GtkWidget *window = (GtkWidget *)data;
1138 hand_cursor = gdk_cursor_new(GDK_HAND2);
1139 if (window && window->window)
1140 gdk_window_set_cursor(window->window, hand_cursor);
1142 gtk_button_set_relief(button, GTK_RELIEF_NONE);
1143 gtk_widget_set_state(GTK_WIDGET(button), GTK_STATE_NORMAL);
1147 static void link_btn_leave(GtkButton *button, gpointer data)
1149 GtkWidget *window = (GtkWidget *)data;
1151 if (window && window->window)
1152 gdk_window_set_cursor(window->window, NULL);
1154 gtk_button_set_relief(button, GTK_RELIEF_NONE);
1155 gtk_widget_set_state(GTK_WIDGET(button), GTK_STATE_NORMAL);
1158 static void link_btn_pressed(GtkButton *button, gpointer data)
1160 gtk_button_set_relief(button, GTK_RELIEF_NONE);
1161 gtk_widget_set_state(GTK_WIDGET(button), GTK_STATE_NORMAL);
1164 static void link_btn_released(GtkButton *button, gpointer data)
1166 gtk_button_set_relief(button, GTK_RELIEF_NONE);
1167 gtk_widget_set_state(GTK_WIDGET(button), GTK_STATE_NORMAL);
1170 static void link_btn_clicked(GtkButton *button, gpointer data)
1172 gchar *url = (gchar *)data;
1173 gtk_button_set_relief(button, GTK_RELIEF_NONE);
1174 gtk_widget_set_state(GTK_WIDGET(button), GTK_STATE_NORMAL);
1175 open_uri(url, prefs_common_get_uri_cmd());
1178 static void link_btn_unrealize(GtkButton *button, gpointer data)
1180 gchar *url = (gchar *)data;
1181 g_signal_handlers_disconnect_by_func(G_OBJECT(button),
1182 G_CALLBACK(link_btn_clicked), url);
1186 GtkWidget *gtkut_get_link_btn(GtkWidget *window, const gchar *url, const gchar *label)
1189 GtkWidget *btn_label;
1191 GdkColor uri_color[2] = {{0, 0, 0, 0xffff}, {0, 0xffff, 0, 0}};
1192 gboolean success[2];
1193 gchar *local_url = NULL;
1197 gtkut_convert_int_to_gdk_color(prefs_common.uri_col,
1199 gtkut_convert_int_to_gdk_color(prefs_common.uri_col,
1202 btn = gtk_button_new_with_label(label?label:url);
1203 gtk_button_set_relief(GTK_BUTTON(btn), GTK_RELIEF_NONE);
1204 btn_label = GTK_BIN(btn)->child;
1205 cmap = gdk_drawable_get_colormap(window->window);
1206 gdk_colormap_alloc_colors(cmap, uri_color, 2, FALSE, TRUE, success);
1207 if (success[0] == TRUE && success[1] == TRUE) {
1209 gtk_widget_ensure_style(btn_label);
1210 style = gtk_style_copy
1211 (gtk_widget_get_style(btn_label));
1212 style->fg[GTK_STATE_NORMAL] = uri_color[0];
1213 style->fg[GTK_STATE_ACTIVE] = uri_color[1];
1214 style->fg[GTK_STATE_PRELIGHT] = uri_color[0];
1215 gtk_widget_set_style(btn_label, style);
1217 g_warning("about_create(): color allocation failed.\n");
1219 g_signal_connect(G_OBJECT(btn), "enter",
1220 G_CALLBACK(link_btn_enter), window);
1221 g_signal_connect(G_OBJECT(btn), "leave",
1222 G_CALLBACK(link_btn_leave), window);
1223 g_signal_connect(G_OBJECT(btn), "pressed",
1224 G_CALLBACK(link_btn_pressed), window);
1225 g_signal_connect(G_OBJECT(btn), "released",
1226 G_CALLBACK(link_btn_released), window);
1228 local_url = g_strdup(url);
1229 g_signal_connect(G_OBJECT(btn), "clicked",
1230 G_CALLBACK(link_btn_clicked), local_url);
1231 g_signal_connect(G_OBJECT(btn), "unrealize",
1232 G_CALLBACK(link_btn_unrealize), local_url);
1236 static gboolean _combobox_separator_func(GtkTreeModel *model,
1237 GtkTreeIter *iter, gpointer data)
1241 g_return_val_if_fail(model != NULL, FALSE);
1243 gtk_tree_model_get(model, iter, COMBOBOX_TEXT, &txt, -1);
1250 GtkWidget *gtkut_sc_combobox_create(GtkWidget *eventbox, gboolean focus_on_click)
1252 GtkWidget *combobox;
1254 GtkCellRenderer *rend;
1256 menu = gtk_list_store_new(3, G_TYPE_STRING, G_TYPE_INT, G_TYPE_BOOLEAN);
1258 combobox = gtk_combo_box_new_with_model(GTK_TREE_MODEL(menu));
1260 rend = gtk_cell_renderer_text_new();
1261 gtk_cell_layout_pack_start(GTK_CELL_LAYOUT(combobox), rend, TRUE);
1262 gtk_cell_layout_set_attributes(GTK_CELL_LAYOUT(combobox), rend,
1263 "markup", COMBOBOX_TEXT,
1264 "sensitive", COMBOBOX_SENS,
1267 if( eventbox != NULL )
1268 gtk_container_add(GTK_CONTAINER(eventbox), combobox);
1269 #if GTK_CHECK_VERSION(2,6,0)
1270 gtk_combo_box_set_focus_on_click(GTK_COMBO_BOX(combobox), focus_on_click);
1273 gtk_combo_box_set_row_separator_func(GTK_COMBO_BOX(combobox),
1274 (GtkTreeViewRowSeparatorFunc)_combobox_separator_func, NULL, NULL);
1279 static void gtkutils_smooth_scroll_do(GtkWidget *widget, GtkAdjustment *vadj,
1280 gfloat old_value, gfloat last_value,
1287 if (old_value < last_value) {
1288 change_value = last_value - old_value;
1291 change_value = old_value - last_value;
1295 for (i = step; i <= change_value; i += step) {
1296 vadj->value = old_value + (up ? -i : i);
1297 g_signal_emit_by_name(G_OBJECT(vadj),
1298 "value_changed", 0);
1301 vadj->value = last_value;
1302 g_signal_emit_by_name(G_OBJECT(vadj), "value_changed", 0);
1304 gtk_widget_queue_draw(widget);
1307 static gboolean gtkutils_smooth_scroll_page(GtkWidget *widget, GtkAdjustment *vadj, gboolean up)
1314 if (prefs_common.scroll_halfpage)
1315 page_incr = vadj->page_increment / 2;
1317 page_incr = vadj->page_increment;
1320 upper = vadj->upper - vadj->page_size;
1321 if (vadj->value < upper) {
1322 old_value = vadj->value;
1323 last_value = vadj->value + page_incr;
1324 last_value = MIN(last_value, upper);
1326 gtkutils_smooth_scroll_do(widget, vadj, old_value,
1328 prefs_common.scroll_step);
1332 if (vadj->value > 0.0) {
1333 old_value = vadj->value;
1334 last_value = vadj->value - page_incr;
1335 last_value = MAX(last_value, 0.0);
1337 gtkutils_smooth_scroll_do(widget, vadj, old_value,
1339 prefs_common.scroll_step);
1347 gboolean gtkutils_scroll_page(GtkWidget *widget, GtkAdjustment *vadj, gboolean up)
1352 if (prefs_common.enable_smooth_scroll)
1353 return gtkutils_smooth_scroll_page(widget, vadj, up);
1355 if (prefs_common.scroll_halfpage)
1356 page_incr = vadj->page_increment / 2;
1358 page_incr = vadj->page_increment;
1361 upper = vadj->upper - vadj->page_size;
1362 if (vadj->value < upper) {
1363 vadj->value += page_incr;
1364 vadj->value = MIN(vadj->value, upper);
1365 g_signal_emit_by_name(G_OBJECT(vadj),
1366 "value_changed", 0);
1370 if (vadj->value > 0.0) {
1371 vadj->value -= page_incr;
1372 vadj->value = MAX(vadj->value, 0.0);
1373 g_signal_emit_by_name(G_OBJECT(vadj),
1374 "value_changed", 0);
1381 static void gtkutils_smooth_scroll_one_line(GtkWidget *widget, GtkAdjustment *vadj, gboolean up)
1388 upper = vadj->upper - vadj->page_size;
1389 if (vadj->value < upper) {
1390 old_value = vadj->value;
1391 last_value = vadj->value + vadj->step_increment;
1392 last_value = MIN(last_value, upper);
1394 gtkutils_smooth_scroll_do(widget, vadj, old_value,
1396 prefs_common.scroll_step);
1399 if (vadj->value > 0.0) {
1400 old_value = vadj->value;
1401 last_value = vadj->value - vadj->step_increment;
1402 last_value = MAX(last_value, 0.0);
1404 gtkutils_smooth_scroll_do(widget, vadj, old_value,
1406 prefs_common.scroll_step);
1411 void gtkutils_scroll_one_line(GtkWidget *widget, GtkAdjustment *vadj, gboolean up)
1415 if (prefs_common.enable_smooth_scroll) {
1416 gtkutils_smooth_scroll_one_line(widget, vadj, up);
1421 upper = vadj->upper - vadj->page_size;
1422 if (vadj->value < upper) {
1423 vadj->value += vadj->step_increment;
1424 vadj->value = MIN(vadj->value, upper);
1425 g_signal_emit_by_name(G_OBJECT(vadj),
1426 "value_changed", 0);
1429 if (vadj->value > 0.0) {
1430 vadj->value -= vadj->step_increment;
1431 vadj->value = MAX(vadj->value, 0.0);
1432 g_signal_emit_by_name(G_OBJECT(vadj),
1433 "value_changed", 0);
1438 gboolean gtkut_tree_model_text_iter_prev(GtkTreeModel *model,
1441 /* do the same as gtk_tree_model_iter_next, but _prev instead.
1442 to use with widgets with one text column (gtk_combo_box_new_text()
1443 and with GtkComboBoxEntry's for instance),
1446 GtkTreeIter cur_iter;
1451 g_return_val_if_fail(model != NULL, FALSE);
1452 g_return_val_if_fail(iter != NULL, FALSE);
1454 if (text == NULL || *text == '\0')
1457 valid = gtk_tree_model_get_iter_first(model, &cur_iter);
1460 gtk_tree_model_get(model, &cur_iter, 0, &cur_value, -1);
1462 if (strcmp(text, cur_value) == 0) {
1466 return gtk_tree_model_iter_nth_child(model, iter, NULL, count - 1);
1469 valid = gtk_tree_model_iter_next(model, &cur_iter);
1475 gboolean gtkut_tree_model_get_iter_last(GtkTreeModel *model,
1477 /* do the same as gtk_tree_model_get_iter_first, but _last instead.
1482 g_return_val_if_fail(model != NULL, FALSE);
1483 g_return_val_if_fail(iter != NULL, FALSE);
1485 count = gtk_tree_model_iter_n_children(model, NULL);
1490 return gtk_tree_model_iter_nth_child(model, iter, NULL, count - 1);
1493 GtkWidget *gtkut_window_new (GtkWindowType type,
1497 GtkWidget *window = gtk_window_new(type);
1499 GtkWidget *window = hildon_window_new();
1500 hildon_program_add_window(hildon_program, HILDON_WINDOW(window));
1502 gtk_window_set_role(GTK_WINDOW(window), class);
1506 static gboolean gtkut_tree_iter_comp(GtkTreeModel *model,
1510 GtkTreePath *path1 = gtk_tree_model_get_path(model, iter1);
1511 GtkTreePath *path2 = gtk_tree_model_get_path(model, iter2);
1514 result = gtk_tree_path_compare(path1, path2) == 0;
1516 gtk_tree_path_free(path1);
1517 gtk_tree_path_free(path2);
1523 *\brief Get selected row number.
1525 gint gtkut_list_view_get_selected_row(GtkWidget *list_view)
1527 GtkTreeView *view = GTK_TREE_VIEW(list_view);
1528 GtkTreeModel *model = gtk_tree_view_get_model(view);
1529 int n_rows = gtk_tree_model_iter_n_children(model, NULL);
1530 GtkTreeSelection *selection;
1537 selection = gtk_tree_view_get_selection(view);
1538 if (!gtk_tree_selection_get_selected(selection, &model, &iter))
1541 /* get all iterators and compare them... */
1542 for (row = 0; row < n_rows; row++) {
1545 gtk_tree_model_iter_nth_child(model, &itern, NULL, row);
1546 if (gtkut_tree_iter_comp(model, &iter, &itern))
1554 *\brief Select a row by its number.
1556 gboolean gtkut_list_view_select_row(GtkWidget *list, gint row)
1558 GtkTreeView *list_view = GTK_TREE_VIEW(list);
1559 GtkTreeSelection *selection = gtk_tree_view_get_selection(list_view);
1560 GtkTreeModel *model = gtk_tree_view_get_model(list_view);
1564 if (!gtk_tree_model_iter_nth_child(model, &iter, NULL, row))
1567 gtk_tree_selection_select_iter(selection, &iter);
1569 path = gtk_tree_model_get_path(model, &iter);
1570 gtk_tree_view_set_cursor(list_view, path, NULL, FALSE);
1571 gtk_tree_path_free(path);