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 if (prefs_common.derive_from_normal_font || !SMALL_FONT) {
95 font_desc = pango_font_description_from_string(NORMAL_FONT);
96 size = pango_font_description_get_size(font_desc);
97 pango_font_description_set_size(font_desc, size * PANGO_SCALE_SMALL);
98 gtk_widget_modify_font(widget, font_desc);
99 pango_font_description_free(font_desc);
101 font_desc = pango_font_description_from_string(SMALL_FONT);
102 gtk_widget_modify_font(widget, font_desc);
103 pango_font_description_free(font_desc);
107 void gtkut_convert_int_to_gdk_color(gint rgbvalue, GdkColor *color)
109 g_return_if_fail(color != NULL);
112 color->red = (int) (((gdouble)((rgbvalue & 0xff0000) >> 16) / 255.0) * 65535.0);
113 color->green = (int) (((gdouble)((rgbvalue & 0x00ff00) >> 8) / 255.0) * 65535.0);
114 color->blue = (int) (((gdouble) (rgbvalue & 0x0000ff) / 255.0) * 65535.0);
117 void gtkut_stock_button_add_help(GtkWidget *bbox, GtkWidget **help_btn)
119 g_return_if_fail(bbox != NULL);
121 *help_btn = gtk_button_new_from_stock(GTK_STOCK_HELP);
123 GTK_WIDGET_SET_FLAGS(*help_btn, GTK_CAN_DEFAULT);
124 gtk_box_pack_end(GTK_BOX (bbox), *help_btn, TRUE, TRUE, 0);
125 gtk_button_box_set_child_secondary(GTK_BUTTON_BOX (bbox),
127 gtk_widget_set_sensitive(*help_btn,
128 manual_available(MANUAL_MANUAL_CLAWS));
129 gtk_widget_show(*help_btn);
132 void gtkut_stock_button_set_create_with_help(GtkWidget **bbox,
133 GtkWidget **help_button,
134 GtkWidget **button1, const gchar *label1,
135 GtkWidget **button2, const gchar *label2,
136 GtkWidget **button3, const gchar *label3)
138 g_return_if_fail(bbox != NULL);
139 g_return_if_fail(button1 != NULL);
141 gtkut_stock_button_set_create(bbox, button1, label1,
142 button2, label2, button3, label3);
144 gtkut_stock_button_add_help(*bbox, help_button);
147 void gtkut_stock_button_set_create(GtkWidget **bbox,
148 GtkWidget **button1, const gchar *label1,
149 GtkWidget **button2, const gchar *label2,
150 GtkWidget **button3, const gchar *label3)
152 g_return_if_fail(bbox != NULL);
153 g_return_if_fail(button1 != NULL);
155 *bbox = gtk_hbutton_box_new();
156 gtk_button_box_set_layout(GTK_BUTTON_BOX(*bbox), GTK_BUTTONBOX_END);
157 gtk_box_set_spacing(GTK_BOX(*bbox), 5);
159 *button1 = gtk_button_new_from_stock(label1);
160 GTK_WIDGET_SET_FLAGS(*button1, GTK_CAN_DEFAULT);
161 gtk_box_pack_start(GTK_BOX(*bbox), *button1, TRUE, TRUE, 0);
162 gtk_widget_show(*button1);
165 *button2 = gtk_button_new_from_stock(label2);
166 GTK_WIDGET_SET_FLAGS(*button2, GTK_CAN_DEFAULT);
167 gtk_box_pack_start(GTK_BOX(*bbox), *button2, TRUE, TRUE, 0);
168 gtk_widget_show(*button2);
172 *button3 = gtk_button_new_from_stock(label3);
173 GTK_WIDGET_SET_FLAGS(*button3, GTK_CAN_DEFAULT);
174 gtk_box_pack_start(GTK_BOX(*bbox), *button3, TRUE, TRUE, 0);
175 gtk_widget_show(*button3);
179 void gtkut_stock_with_text_button_set_create(GtkWidget **bbox,
180 GtkWidget **button1, const gchar *label1, const gchar *text1,
181 GtkWidget **button2, const gchar *label2, const gchar *text2,
182 GtkWidget **button3, const gchar *label3, const gchar *text3)
184 g_return_if_fail(bbox != NULL);
185 g_return_if_fail(button1 != NULL);
187 *bbox = gtk_hbutton_box_new();
188 gtk_button_box_set_layout(GTK_BUTTON_BOX(*bbox), GTK_BUTTONBOX_END);
189 gtk_box_set_spacing(GTK_BOX(*bbox), 5);
191 *button1 = gtk_button_new_with_mnemonic(text1);
192 gtk_button_set_image(GTK_BUTTON(*button1),
193 gtk_image_new_from_stock(label1, GTK_ICON_SIZE_BUTTON));
194 GTK_WIDGET_SET_FLAGS(*button1, GTK_CAN_DEFAULT);
195 gtk_box_pack_start(GTK_BOX(*bbox), *button1, TRUE, TRUE, 0);
196 gtk_widget_show(*button1);
199 *button2 = gtk_button_new_with_mnemonic(text2);
200 gtk_button_set_image(GTK_BUTTON(*button2),
201 gtk_image_new_from_stock(label2, GTK_ICON_SIZE_BUTTON));
202 GTK_WIDGET_SET_FLAGS(*button2, GTK_CAN_DEFAULT);
203 gtk_box_pack_start(GTK_BOX(*bbox), *button2, TRUE, TRUE, 0);
204 gtk_widget_show(*button2);
208 *button3 = gtk_button_new_with_mnemonic(text3);
209 gtk_button_set_image(GTK_BUTTON(*button3),
210 gtk_image_new_from_stock(label3, GTK_ICON_SIZE_BUTTON));
211 GTK_WIDGET_SET_FLAGS(*button3, GTK_CAN_DEFAULT);
212 gtk_box_pack_start(GTK_BOX(*bbox), *button3, TRUE, TRUE, 0);
213 gtk_widget_show(*button3);
217 #define CELL_SPACING 1
218 #define ROW_TOP_YPIXEL(clist, row) (((clist)->row_height * (row)) + \
219 (((row) + 1) * CELL_SPACING) + \
221 #define ROW_FROM_YPIXEL(clist, y) (((y) - (clist)->voffset) / \
222 ((clist)->row_height + CELL_SPACING))
224 void gtkut_ctree_node_move_if_on_the_edge(GtkCTree *ctree, GtkCTreeNode *node, gint _row)
226 GtkCList *clist = GTK_CLIST(ctree);
228 GtkVisibility row_visibility, prev_row_visibility, next_row_visibility;
230 g_return_if_fail(ctree != NULL);
231 g_return_if_fail(node != NULL);
233 row = (_row != -1 ? _row : g_list_position(clist->row_list, (GList *)node));
235 if (row < 0 || row >= clist->rows || clist->row_height == 0) return;
236 row_visibility = gtk_clist_row_is_visible(clist, row);
237 prev_row_visibility = gtk_clist_row_is_visible(clist, row - 1);
238 next_row_visibility = gtk_clist_row_is_visible(clist, row + 1);
240 if (row_visibility == GTK_VISIBILITY_NONE) {
241 gtk_clist_moveto(clist, row, -1, 0.5, 0);
244 if (row_visibility == GTK_VISIBILITY_FULL &&
245 prev_row_visibility == GTK_VISIBILITY_FULL &&
246 next_row_visibility == GTK_VISIBILITY_FULL)
248 if (prev_row_visibility != GTK_VISIBILITY_FULL &&
249 next_row_visibility != GTK_VISIBILITY_FULL)
252 if (prev_row_visibility != GTK_VISIBILITY_FULL) {
253 gtk_clist_moveto(clist, row, -1, 0.2, 0);
256 if (next_row_visibility != GTK_VISIBILITY_FULL) {
257 gtk_clist_moveto(clist, row, -1, 0.8, 0);
263 #undef ROW_TOP_YPIXEL
264 #undef ROW_FROM_YPIXEL
266 gint gtkut_ctree_get_nth_from_node(GtkCTree *ctree, GtkCTreeNode *node)
268 g_return_val_if_fail(ctree != NULL, -1);
269 g_return_val_if_fail(node != NULL, -1);
271 return g_list_position(GTK_CLIST(ctree)->row_list, (GList *)node);
274 /* get the next node, including the invisible one */
275 GtkCTreeNode *gtkut_ctree_node_next(GtkCTree *ctree, GtkCTreeNode *node)
277 GtkCTreeNode *parent;
279 if (!node) return NULL;
281 if (GTK_CTREE_ROW(node)->children)
282 return GTK_CTREE_ROW(node)->children;
284 if (GTK_CTREE_ROW(node)->sibling)
285 return GTK_CTREE_ROW(node)->sibling;
287 for (parent = GTK_CTREE_ROW(node)->parent; parent != NULL;
288 parent = GTK_CTREE_ROW(parent)->parent) {
289 if (GTK_CTREE_ROW(parent)->sibling)
290 return GTK_CTREE_ROW(parent)->sibling;
296 /* get the previous node, including the invisible one */
297 GtkCTreeNode *gtkut_ctree_node_prev(GtkCTree *ctree, GtkCTreeNode *node)
302 if (!node) return NULL;
304 prev = GTK_CTREE_NODE_PREV(node);
305 if (prev == GTK_CTREE_ROW(node)->parent)
309 while (GTK_CTREE_ROW(child)->children != NULL) {
310 child = GTK_CTREE_ROW(child)->children;
311 while (GTK_CTREE_ROW(child)->sibling != NULL)
312 child = GTK_CTREE_ROW(child)->sibling;
318 gboolean gtkut_ctree_node_is_selected(GtkCTree *ctree, GtkCTreeNode *node)
320 GtkCList *clist = GTK_CLIST(ctree);
323 for (cur = clist->selection; cur != NULL; cur = cur->next) {
324 if (node == GTK_CTREE_NODE(cur->data))
331 GtkCTreeNode *gtkut_ctree_find_collapsed_parent(GtkCTree *ctree,
334 if (!node) return NULL;
336 while ((node = GTK_CTREE_ROW(node)->parent) != NULL) {
337 if (!GTK_CTREE_ROW(node)->expanded)
344 void gtkut_ctree_expand_parent_all(GtkCTree *ctree, GtkCTreeNode *node)
346 while ((node = gtkut_ctree_find_collapsed_parent(ctree, node)) != NULL)
347 gtk_ctree_expand(ctree, node);
350 gboolean gtkut_ctree_node_is_parent(GtkCTreeNode *parent, GtkCTreeNode *node)
353 g_return_val_if_fail(node != NULL, FALSE);
354 g_return_val_if_fail(parent != NULL, FALSE);
358 if(GTK_CTREE_ROW(tmp)->parent && GTK_CTREE_ROW(tmp)->parent == parent)
360 tmp = GTK_CTREE_ROW(tmp)->parent;
366 void gtkut_ctree_set_focus_row(GtkCTree *ctree, GtkCTreeNode *node)
370 gtkut_clist_set_focus_row(GTK_CLIST(ctree),
371 gtkut_ctree_get_nth_from_node(ctree, node));
374 void gtkut_clist_set_focus_row(GtkCList *clist, gint row)
376 clist->focus_row = row;
377 GTKUT_CTREE_REFRESH(clist);
380 void gtkut_container_remove(GtkContainer *container, GtkWidget *widget)
382 gtk_container_remove(container, widget);
385 static gboolean gtkut_text_buffer_match_string(GtkTextBuffer *textbuf,
386 const GtkTextIter *iter,
387 gunichar *wcs, gint len,
390 GtkTextIter start_iter, end_iter;
394 start_iter = end_iter = *iter;
395 gtk_text_iter_forward_chars(&end_iter, len);
397 utf8str = gtk_text_buffer_get_text(textbuf, &start_iter, &end_iter,
399 if (!utf8str) return FALSE;
401 if ((gint)g_utf8_strlen(utf8str, -1) != len) {
406 for (p = utf8str, match_count = 0;
407 *p != '\0' && match_count < len;
408 p = g_utf8_next_char(p), match_count++) {
411 wc = g_utf8_get_char(p);
414 if (wc != wcs[match_count])
417 if (g_unichar_tolower(wc) !=
418 g_unichar_tolower(wcs[match_count]))
425 if (match_count == len)
431 static gboolean gtkut_text_buffer_find(GtkTextBuffer *buffer, const GtkTextIter *iter,
432 const gchar *str, gboolean case_sens,
433 GtkTextIter *match_pos)
437 glong items_read = 0, items_written = 0;
438 GError *error = NULL;
440 gboolean found = FALSE;
442 wcs = g_utf8_to_ucs4(str, -1, &items_read, &items_written, &error);
444 g_warning("An error occured while converting a string from UTF-8 to UCS-4: %s\n",
448 if (!wcs || items_written <= 0) return FALSE;
449 len = (gint)items_written;
453 found = gtkut_text_buffer_match_string
454 (buffer, &iter_, wcs, len, case_sens);
459 } while (gtk_text_iter_forward_char(&iter_));
466 static gboolean gtkut_text_buffer_find_backward(GtkTextBuffer *buffer,
467 const GtkTextIter *iter,
468 const gchar *str, gboolean case_sens,
469 GtkTextIter *match_pos)
473 glong items_read = 0, items_written = 0;
474 GError *error = NULL;
476 gboolean found = FALSE;
478 wcs = g_utf8_to_ucs4(str, -1, &items_read, &items_written, &error);
480 g_warning("An error occured while converting a string from UTF-8 to UCS-4: %s\n", error->message);
483 if (!wcs || items_written <= 0) return FALSE;
484 len = (gint)items_written;
487 while (gtk_text_iter_backward_char(&iter_)) {
488 found = gtkut_text_buffer_match_string
489 (buffer, &iter_, wcs, len, case_sens);
501 gchar *gtkut_text_view_get_selection(GtkTextView *textview)
503 GtkTextBuffer *buffer;
504 GtkTextIter start_iter, end_iter;
507 g_return_val_if_fail(GTK_IS_TEXT_VIEW(textview), NULL);
509 buffer = gtk_text_view_get_buffer(textview);
510 found = gtk_text_buffer_get_selection_bounds(buffer,
514 return gtk_text_buffer_get_text(buffer, &start_iter, &end_iter,
521 void gtkut_text_view_set_position(GtkTextView *text, gint pos)
523 GtkTextBuffer *buffer;
526 g_return_if_fail(text != NULL);
528 buffer = gtk_text_view_get_buffer(text);
530 gtk_text_buffer_get_iter_at_offset(buffer, &iter, pos);
531 gtk_text_buffer_place_cursor(buffer, &iter);
532 gtk_text_view_scroll_to_iter(text, &iter, 0.0, FALSE, 0.0, 0.0);
535 gboolean gtkut_text_view_search_string(GtkTextView *text, const gchar *str,
538 GtkTextBuffer *buffer;
539 GtkTextIter iter, match_pos;
543 g_return_val_if_fail(text != NULL, FALSE);
544 g_return_val_if_fail(str != NULL, FALSE);
546 buffer = gtk_text_view_get_buffer(text);
548 len = g_utf8_strlen(str, -1);
549 g_return_val_if_fail(len >= 0, FALSE);
551 mark = gtk_text_buffer_get_insert(buffer);
552 gtk_text_buffer_get_iter_at_mark(buffer, &iter, mark);
554 if (gtkut_text_buffer_find(buffer, &iter, str, case_sens,
556 GtkTextIter end = match_pos;
558 gtk_text_iter_forward_chars(&end, len);
559 /* place "insert" at the last character */
560 gtk_text_buffer_select_range(buffer, &end, &match_pos);
561 gtk_text_view_scroll_to_mark(text, mark, 0.0, TRUE, 0.0, 0.5);
568 gboolean gtkut_text_view_search_string_backward(GtkTextView *text, const gchar *str,
571 GtkTextBuffer *buffer;
572 GtkTextIter iter, match_pos;
576 g_return_val_if_fail(text != NULL, FALSE);
577 g_return_val_if_fail(str != NULL, FALSE);
579 buffer = gtk_text_view_get_buffer(text);
581 len = g_utf8_strlen(str, -1);
582 g_return_val_if_fail(len >= 0, FALSE);
584 mark = gtk_text_buffer_get_insert(buffer);
585 gtk_text_buffer_get_iter_at_mark(buffer, &iter, mark);
587 if (gtkut_text_buffer_find_backward(buffer, &iter, str, case_sens,
589 GtkTextIter end = match_pos;
591 gtk_text_iter_forward_chars(&end, len);
592 gtk_text_buffer_select_range(buffer, &match_pos, &end);
593 gtk_text_view_scroll_to_mark(text, mark, 0.0, TRUE, 0.0, 0.5);
600 void gtkut_window_popup(GtkWidget *window)
602 gint x, y, sx, sy, new_x, new_y;
604 g_return_if_fail(window != NULL);
605 g_return_if_fail(window->window != NULL);
607 sx = gdk_screen_width();
608 sy = gdk_screen_height();
610 gdk_window_get_origin(window->window, &x, &y);
611 new_x = x % sx; if (new_x < 0) new_x = 0;
612 new_y = y % sy; if (new_y < 0) new_y = 0;
613 if (new_x != x || new_y != y)
614 gdk_window_move(window->window, new_x, new_y);
616 gtk_window_set_skip_taskbar_hint(GTK_WINDOW(window), FALSE);
617 #if GTK_CHECK_VERSION(2,8,0)
618 gtk_window_present_with_time(GTK_WINDOW(window), time(NULL));
620 gtk_window_present(GTK_WINDOW(window));
624 void gtkut_widget_get_uposition(GtkWidget *widget, gint *px, gint *py)
629 g_return_if_fail(widget != NULL);
630 g_return_if_fail(widget->window != NULL);
632 sx = gdk_screen_width();
633 sy = gdk_screen_height();
635 /* gdk_window_get_root_origin ever return *rootwindow*'s position */
636 gdk_window_get_root_origin(widget->window, &x, &y);
638 x %= sx; if (x < 0) x = 0;
639 y %= sy; if (y < 0) y = 0;
644 void gtkut_widget_draw_now(GtkWidget *widget)
646 if (widget && GTK_WIDGET_VISIBLE(widget) && GTK_WIDGET_DRAWABLE(widget))
647 gdk_window_process_updates(widget->window, FALSE);
650 static void gtkut_clist_bindings_add(GtkWidget *clist)
652 GtkBindingSet *binding_set;
654 binding_set = gtk_binding_set_by_class
655 (GTK_CLIST_GET_CLASS(clist));
657 gtk_binding_entry_add_signal(binding_set, GDK_n, GDK_CONTROL_MASK,
658 "scroll_vertical", 2,
659 G_TYPE_ENUM, GTK_SCROLL_STEP_FORWARD,
661 gtk_binding_entry_add_signal(binding_set, GDK_p, GDK_CONTROL_MASK,
662 "scroll_vertical", 2,
663 G_TYPE_ENUM, GTK_SCROLL_STEP_BACKWARD,
667 void gtkut_widget_init(void)
671 clist = gtk_clist_new(1);
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_ctree_new(1, 0);
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));
683 clist = gtk_sctree_new_with_titles(1, 0, NULL);
684 gtk_object_ref(GTK_OBJECT(clist));
685 gtk_object_sink(GTK_OBJECT(clist));
686 gtkut_clist_bindings_add(clist);
687 gtk_object_unref(GTK_OBJECT(clist));
690 void gtkut_widget_set_app_icon(GtkWidget *widget)
692 #include "pixmaps/claws-mail.xpm"
693 static GdkPixmap *sylpheedclawsxpm;
694 static GdkBitmap *sylpheedclawsxpmmask;
696 g_return_if_fail(widget != NULL);
697 g_return_if_fail(widget->window != NULL);
698 if (!sylpheedclawsxpm) {
699 PIXMAP_CREATE(widget, sylpheedclawsxpm, sylpheedclawsxpmmask,
702 gdk_window_set_icon(widget->window, NULL, sylpheedclawsxpm, sylpheedclawsxpmmask);
705 void gtkut_widget_set_composer_icon(GtkWidget *widget)
707 static GdkPixmap *xpm;
708 static GdkBitmap *bmp;
710 g_return_if_fail(widget != NULL);
711 g_return_if_fail(widget->window != NULL);
713 stock_pixmap_gdk(widget, STOCK_PIXMAP_MAIL_COMPOSE, &xpm, &bmp);
715 gdk_window_set_icon(widget->window, NULL, xpm, bmp);
718 static gboolean move_bar = FALSE;
719 static gint move_bar_id = -1;
721 static gboolean move_bar_cb(gpointer data)
723 GtkWidget *w = (GtkWidget *)data;
727 if (!GTK_IS_PROGRESS_BAR(w)) {
731 gtk_progress_bar_pulse(GTK_PROGRESS_BAR(w));
736 GtkWidget *label_window_create(const gchar *str)
739 GtkWidget *label, *vbox, *hbox;
740 GtkWidget *wait_progress = gtk_progress_bar_new();
742 window = gtkut_window_new(GTK_WINDOW_TOPLEVEL, "gtkutils");
743 gtk_widget_set_size_request(window, 380, 70);
744 gtk_container_set_border_width(GTK_CONTAINER(window), 8);
745 gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_CENTER);
746 gtk_window_set_title(GTK_WINDOW(window), str);
747 gtk_window_set_modal(GTK_WINDOW(window), TRUE);
748 gtk_window_set_resizable(GTK_WINDOW(window), FALSE);
749 manage_window_set_transient(GTK_WINDOW(window));
751 label = gtk_label_new(str);
753 vbox = gtk_vbox_new(FALSE, 6);
754 hbox = gtk_hbox_new(FALSE, 6);
755 gtk_box_pack_start(GTK_BOX(hbox), label, TRUE, FALSE, 0);
756 gtk_box_pack_start(GTK_BOX(vbox), hbox, TRUE, FALSE, 0);
757 hbox = gtk_hbox_new(FALSE, 6);
758 gtk_box_pack_start(GTK_BOX(hbox), wait_progress, TRUE, FALSE, 0);
759 gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 0);
761 gtk_container_add(GTK_CONTAINER(window), vbox);
762 gtk_label_set_line_wrap(GTK_LABEL(label), TRUE);
763 gtk_misc_set_alignment(GTK_MISC(label), 0.5, 0.5);
764 gtk_widget_show_all(vbox);
766 gtk_widget_show_now(window);
768 if (move_bar_id == -1) {
769 move_bar_id = g_timeout_add(200, move_bar_cb, wait_progress);
778 void label_window_destroy(GtkWidget *window)
781 g_source_remove(move_bar_id);
784 gtk_widget_destroy(window);
787 GtkWidget *gtkut_account_menu_new(GList *ac_list,
795 PrefsAccount *account;
798 g_return_val_if_fail(ac_list != NULL, NULL);
800 optmenu = gtkut_sc_combobox_create(NULL, FALSE);
801 menu = GTK_LIST_STORE(gtk_combo_box_get_model(GTK_COMBO_BOX(optmenu)));
803 for (cur_ac = ac_list; cur_ac != NULL; cur_ac = cur_ac->next) {
804 account = (PrefsAccount *) cur_ac->data;
806 name = g_strdup_printf("%s: %s <%s>",
807 account->account_name,
811 name = g_strdup_printf("%s: %s",
812 account->account_name,
814 COMBOBOX_ADD_ESCAPED(menu, name, account->account_id);
817 gtk_combo_box_set_active(GTK_COMBO_BOX(optmenu), 0);
819 if( callback != NULL )
820 g_signal_connect(G_OBJECT(optmenu), "changed", callback, data);
825 void gtkut_set_widget_bgcolor_rgb(GtkWidget *widget, guint rgbvalue)
830 gtkut_convert_int_to_gdk_color(rgbvalue, &gdk_color);
831 newstyle = gtk_style_copy(gtk_widget_get_default_style());
832 newstyle->bg[GTK_STATE_NORMAL] = gdk_color;
833 newstyle->bg[GTK_STATE_PRELIGHT] = gdk_color;
834 newstyle->bg[GTK_STATE_ACTIVE] = gdk_color;
835 gtk_widget_set_style(widget, newstyle);
839 *\brief Tries to find a focused child using a lame strategy
841 GtkWidget *gtkut_get_focused_child(GtkContainer *parent)
843 GtkWidget *result = NULL;
844 GList *child_list = NULL;
847 g_return_val_if_fail(parent, NULL);
849 /* Get children list and see which has the focus. */
850 child_list = gtk_container_get_children(parent);
854 for (c = child_list; c != NULL; c = g_list_next(c)) {
855 if (c->data && GTK_IS_WIDGET(c->data)) {
856 if (GTK_WIDGET_HAS_FOCUS(GTK_WIDGET(c->data))) {
857 result = GTK_WIDGET(c->data);
863 /* See if the returned widget is a container itself; if it is,
864 * see if one of its children is focused. If the focused
865 * container has no focused child, it is itself a focusable
866 * child, and has focus. */
867 if (result && GTK_IS_CONTAINER(result)) {
868 GtkWidget *tmp = gtkut_get_focused_child(GTK_CONTAINER(result));
873 /* Try the same for each container in the chain */
874 for (c = child_list; c != NULL && !result; c = g_list_next(c)) {
875 if (c->data && GTK_IS_WIDGET(c->data)
876 && GTK_IS_CONTAINER(c->data)) {
877 result = gtkut_get_focused_child
878 (GTK_CONTAINER(c->data));
884 g_list_free(child_list);
890 *\brief Create a Browse (file) button based on GTK+ stock
892 GtkWidget *gtkut_get_browse_file_btn(const gchar *button_label)
896 button = gtk_button_new_with_mnemonic(button_label);
897 gtk_button_set_image(GTK_BUTTON(button),
898 gtk_image_new_from_stock(GTK_STOCK_DIRECTORY, GTK_ICON_SIZE_BUTTON));
904 *\brief Create a Browse (directory) button based on GTK+ stock
906 GtkWidget *gtkut_get_browse_directory_btn(const gchar *button_label)
910 button = gtk_button_new_with_mnemonic(button_label);
911 gtk_button_set_image(GTK_BUTTON(button),
912 gtk_image_new_from_stock(GTK_STOCK_DIRECTORY, GTK_ICON_SIZE_BUTTON));
917 GtkWidget *gtkut_get_replace_btn(const gchar *button_label)
921 button = gtk_button_new_with_mnemonic(button_label);
922 gtk_button_set_image(GTK_BUTTON(button),
923 gtk_image_new_from_stock(GTK_STOCK_REFRESH, GTK_ICON_SIZE_BUTTON));
929 * merge some part of code into one function : it creates a frame and add
930 * these into gtk box widget passed in param.
931 * \param box gtk box where adding new created frame.
932 * \param pframe pointer with which to assign the frame. If NULL, no pointer
933 * is assigned but the frame is anyway created and added to @box.
934 * \param frame_label frame label of new created frame.
936 GtkWidget *gtkut_get_options_frame(GtkWidget *box, GtkWidget **pframe,
937 const gchar *frame_label)
942 frame = gtk_frame_new(frame_label);
943 gtk_widget_show(frame);
944 gtk_box_pack_start(GTK_BOX(box), frame, FALSE, TRUE, 0);
945 gtk_frame_set_label_align(GTK_FRAME(frame), 0.01, 0.5);
947 vbox = gtk_vbox_new (FALSE, 4);
948 gtk_widget_show(vbox);
949 gtk_container_add(GTK_CONTAINER (frame), vbox);
950 gtk_container_set_border_width (GTK_CONTAINER (vbox), 8);
959 static gint create_xpm_from_xface(gchar *xpm[], const gchar *xface)
961 static gchar *bit_pattern[] = {
980 static gchar *xface_header = "48 48 2 1";
981 static gchar *xface_black = "# c #000000";
982 static gchar *xface_white = ". c #ffffff";
986 gchar buf[WIDTH * 4 + 1]; /* 4 = strlen("0x0000") */
990 strcpy(xpm[line++], xface_header);
991 strcpy(xpm[line++], xface_black);
992 strcpy(xpm[line++], xface_white);
994 for (i = 0; i < HEIGHT; i++) {
999 for (col = 0; col < 3; col++) {
1002 p += 2; /* skip '0x' */
1004 for (figure = 0; figure < 4; figure++) {
1007 if ('0' <= *p && *p <= '9') {
1009 } else if ('a' <= *p && *p <= 'f') {
1011 } else if ('A' <= *p && *p <= 'F') {
1015 strcat(buf, bit_pattern[n]);
1019 p++; /* skip '\n' */
1022 strcpy(xpm[line++], buf);
1030 gboolean get_tag_range(GtkTextIter *iter,
1032 GtkTextIter *start_iter,
1033 GtkTextIter *end_iter)
1035 GtkTextIter _start_iter, _end_iter;
1038 if (!gtk_text_iter_forward_to_tag_toggle(&_end_iter, tag)) {
1039 debug_print("Can't find end");
1043 _start_iter = _end_iter;
1044 if (!gtk_text_iter_backward_to_tag_toggle(&_start_iter, tag)) {
1045 debug_print("Can't find start.");
1049 *start_iter = _start_iter;
1050 *end_iter = _end_iter;
1055 #if HAVE_LIBCOMPFACE
1056 GtkWidget *xface_get_from_header(const gchar *o_xface, GdkColor *background,
1059 static gchar *xpm_xface[XPM_XFACE_HEIGHT];
1060 static gboolean xpm_xface_init = TRUE;
1064 strncpy(xface, o_xface, sizeof(xface));
1067 g_warning("no window\n");
1070 if (uncompface(xface) < 0) {
1071 g_warning("uncompface failed\n");
1075 if (xpm_xface_init) {
1078 for (i = 0; i < XPM_XFACE_HEIGHT; i++) {
1079 xpm_xface[i] = g_malloc(WIDTH + 1);
1080 *xpm_xface[i] = '\0';
1082 xpm_xface_init = FALSE;
1085 create_xpm_from_xface(xpm_xface, xface);
1087 pixmap = gdk_pixmap_create_from_xpm_d
1089 background, xpm_xface);
1090 return gtk_image_new_from_pixbuf(
1091 gdk_pixbuf_new_from_xpm_data((const char **)xpm_xface));
1095 GtkWidget *face_get_from_header(const gchar *o_face)
1098 gchar face_png[2048];
1101 GError *error = NULL;
1102 GdkPixbufLoader *loader = gdk_pixbuf_loader_new ();
1105 if (o_face == NULL || strlen(o_face) == 0)
1108 strncpy2(face, o_face, sizeof(face));
1110 unfold_line(face); /* strip all whitespace and linebreaks */
1113 pngsize = base64_decode(face_png, face, strlen(face));
1115 if (!gdk_pixbuf_loader_write (loader, face_png, pngsize, &error) ||
1116 !gdk_pixbuf_loader_close (loader, &error)) {
1117 g_warning("loading face failed\n");
1118 g_object_unref(loader);
1122 pixbuf = g_object_ref(gdk_pixbuf_loader_get_pixbuf(loader));
1124 g_object_unref(loader);
1126 if ((gdk_pixbuf_get_width(pixbuf) != 48) || (gdk_pixbuf_get_height(pixbuf) != 48)) {
1127 g_object_unref(pixbuf);
1128 g_warning("wrong_size");
1132 image = gtk_image_new_from_pixbuf(pixbuf);
1133 g_object_unref(pixbuf);
1137 static GdkCursor *hand_cursor = NULL;
1139 static void link_btn_enter(GtkButton *button, gpointer data)
1141 GtkWidget *window = (GtkWidget *)data;
1144 hand_cursor = gdk_cursor_new(GDK_HAND2);
1145 if (window && window->window)
1146 gdk_window_set_cursor(window->window, hand_cursor);
1148 gtk_button_set_relief(button, GTK_RELIEF_NONE);
1149 gtk_widget_set_state(GTK_WIDGET(button), GTK_STATE_NORMAL);
1153 static void link_btn_leave(GtkButton *button, gpointer data)
1155 GtkWidget *window = (GtkWidget *)data;
1157 if (window && window->window)
1158 gdk_window_set_cursor(window->window, NULL);
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_pressed(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_released(GtkButton *button, gpointer data)
1172 gtk_button_set_relief(button, GTK_RELIEF_NONE);
1173 gtk_widget_set_state(GTK_WIDGET(button), GTK_STATE_NORMAL);
1176 static void link_btn_clicked(GtkButton *button, gpointer data)
1178 gchar *url = (gchar *)data;
1179 gtk_button_set_relief(button, GTK_RELIEF_NONE);
1180 gtk_widget_set_state(GTK_WIDGET(button), GTK_STATE_NORMAL);
1181 open_uri(url, prefs_common_get_uri_cmd());
1184 static void link_btn_unrealize(GtkButton *button, gpointer data)
1186 gchar *url = (gchar *)data;
1187 g_signal_handlers_disconnect_by_func(G_OBJECT(button),
1188 G_CALLBACK(link_btn_clicked), url);
1192 GtkWidget *gtkut_get_link_btn(GtkWidget *window, const gchar *url, const gchar *label)
1195 GtkWidget *btn_label;
1197 GdkColor uri_color[2] = {{0, 0, 0, 0xffff}, {0, 0xffff, 0, 0}};
1198 gboolean success[2];
1199 gchar *local_url = NULL;
1203 gtkut_convert_int_to_gdk_color(prefs_common.uri_col,
1205 gtkut_convert_int_to_gdk_color(prefs_common.uri_col,
1208 btn = gtk_button_new_with_label(label?label:url);
1209 gtk_button_set_relief(GTK_BUTTON(btn), GTK_RELIEF_NONE);
1210 btn_label = GTK_BIN(btn)->child;
1211 cmap = gdk_drawable_get_colormap(window->window);
1212 gdk_colormap_alloc_colors(cmap, uri_color, 2, FALSE, TRUE, success);
1213 if (success[0] == TRUE && success[1] == TRUE) {
1215 gtk_widget_ensure_style(btn_label);
1216 style = gtk_style_copy
1217 (gtk_widget_get_style(btn_label));
1218 style->fg[GTK_STATE_NORMAL] = uri_color[0];
1219 style->fg[GTK_STATE_ACTIVE] = uri_color[1];
1220 style->fg[GTK_STATE_PRELIGHT] = uri_color[0];
1221 gtk_widget_set_style(btn_label, style);
1223 g_warning("about_create(): color allocation failed.\n");
1225 g_signal_connect(G_OBJECT(btn), "enter",
1226 G_CALLBACK(link_btn_enter), window);
1227 g_signal_connect(G_OBJECT(btn), "leave",
1228 G_CALLBACK(link_btn_leave), window);
1229 g_signal_connect(G_OBJECT(btn), "pressed",
1230 G_CALLBACK(link_btn_pressed), window);
1231 g_signal_connect(G_OBJECT(btn), "released",
1232 G_CALLBACK(link_btn_released), window);
1234 local_url = g_strdup(url);
1235 g_signal_connect(G_OBJECT(btn), "clicked",
1236 G_CALLBACK(link_btn_clicked), local_url);
1237 g_signal_connect(G_OBJECT(btn), "unrealize",
1238 G_CALLBACK(link_btn_unrealize), local_url);
1242 static gboolean _combobox_separator_func(GtkTreeModel *model,
1243 GtkTreeIter *iter, gpointer data)
1247 g_return_val_if_fail(model != NULL, FALSE);
1249 gtk_tree_model_get(model, iter, COMBOBOX_TEXT, &txt, -1);
1256 GtkWidget *gtkut_sc_combobox_create(GtkWidget *eventbox, gboolean focus_on_click)
1258 GtkWidget *combobox;
1260 GtkCellRenderer *rend;
1262 menu = gtk_list_store_new(3, G_TYPE_STRING, G_TYPE_INT, G_TYPE_BOOLEAN);
1264 combobox = gtk_combo_box_new_with_model(GTK_TREE_MODEL(menu));
1266 rend = gtk_cell_renderer_text_new();
1267 gtk_cell_layout_pack_start(GTK_CELL_LAYOUT(combobox), rend, TRUE);
1268 gtk_cell_layout_set_attributes(GTK_CELL_LAYOUT(combobox), rend,
1269 "markup", COMBOBOX_TEXT,
1270 "sensitive", COMBOBOX_SENS,
1273 if( eventbox != NULL )
1274 gtk_container_add(GTK_CONTAINER(eventbox), combobox);
1275 #if GTK_CHECK_VERSION(2,6,0)
1276 gtk_combo_box_set_focus_on_click(GTK_COMBO_BOX(combobox), focus_on_click);
1279 gtk_combo_box_set_row_separator_func(GTK_COMBO_BOX(combobox),
1280 (GtkTreeViewRowSeparatorFunc)_combobox_separator_func, NULL, NULL);
1285 static void gtkutils_smooth_scroll_do(GtkWidget *widget, GtkAdjustment *vadj,
1286 gfloat old_value, gfloat last_value,
1293 if (old_value < last_value) {
1294 change_value = last_value - old_value;
1297 change_value = old_value - last_value;
1301 for (i = step; i <= change_value; i += step) {
1302 vadj->value = old_value + (up ? -i : i);
1303 g_signal_emit_by_name(G_OBJECT(vadj),
1304 "value_changed", 0);
1307 vadj->value = last_value;
1308 g_signal_emit_by_name(G_OBJECT(vadj), "value_changed", 0);
1310 gtk_widget_queue_draw(widget);
1313 static gboolean gtkutils_smooth_scroll_page(GtkWidget *widget, GtkAdjustment *vadj, gboolean up)
1320 if (prefs_common.scroll_halfpage)
1321 page_incr = vadj->page_increment / 2;
1323 page_incr = vadj->page_increment;
1326 upper = vadj->upper - vadj->page_size;
1327 if (vadj->value < upper) {
1328 old_value = vadj->value;
1329 last_value = vadj->value + page_incr;
1330 last_value = MIN(last_value, upper);
1332 gtkutils_smooth_scroll_do(widget, vadj, old_value,
1334 prefs_common.scroll_step);
1338 if (vadj->value > 0.0) {
1339 old_value = vadj->value;
1340 last_value = vadj->value - page_incr;
1341 last_value = MAX(last_value, 0.0);
1343 gtkutils_smooth_scroll_do(widget, vadj, old_value,
1345 prefs_common.scroll_step);
1353 gboolean gtkutils_scroll_page(GtkWidget *widget, GtkAdjustment *vadj, gboolean up)
1358 if (prefs_common.enable_smooth_scroll)
1359 return gtkutils_smooth_scroll_page(widget, vadj, up);
1361 if (prefs_common.scroll_halfpage)
1362 page_incr = vadj->page_increment / 2;
1364 page_incr = vadj->page_increment;
1367 upper = vadj->upper - vadj->page_size;
1368 if (vadj->value < upper) {
1369 vadj->value += page_incr;
1370 vadj->value = MIN(vadj->value, upper);
1371 g_signal_emit_by_name(G_OBJECT(vadj),
1372 "value_changed", 0);
1376 if (vadj->value > 0.0) {
1377 vadj->value -= page_incr;
1378 vadj->value = MAX(vadj->value, 0.0);
1379 g_signal_emit_by_name(G_OBJECT(vadj),
1380 "value_changed", 0);
1387 static void gtkutils_smooth_scroll_one_line(GtkWidget *widget, GtkAdjustment *vadj, gboolean up)
1394 upper = vadj->upper - vadj->page_size;
1395 if (vadj->value < upper) {
1396 old_value = vadj->value;
1397 last_value = vadj->value + vadj->step_increment;
1398 last_value = MIN(last_value, upper);
1400 gtkutils_smooth_scroll_do(widget, vadj, old_value,
1402 prefs_common.scroll_step);
1405 if (vadj->value > 0.0) {
1406 old_value = vadj->value;
1407 last_value = vadj->value - vadj->step_increment;
1408 last_value = MAX(last_value, 0.0);
1410 gtkutils_smooth_scroll_do(widget, vadj, old_value,
1412 prefs_common.scroll_step);
1417 void gtkutils_scroll_one_line(GtkWidget *widget, GtkAdjustment *vadj, gboolean up)
1421 if (prefs_common.enable_smooth_scroll) {
1422 gtkutils_smooth_scroll_one_line(widget, vadj, up);
1427 upper = vadj->upper - vadj->page_size;
1428 if (vadj->value < upper) {
1429 vadj->value += vadj->step_increment;
1430 vadj->value = MIN(vadj->value, upper);
1431 g_signal_emit_by_name(G_OBJECT(vadj),
1432 "value_changed", 0);
1435 if (vadj->value > 0.0) {
1436 vadj->value -= vadj->step_increment;
1437 vadj->value = MAX(vadj->value, 0.0);
1438 g_signal_emit_by_name(G_OBJECT(vadj),
1439 "value_changed", 0);
1444 gboolean gtkut_tree_model_text_iter_prev(GtkTreeModel *model,
1447 /* do the same as gtk_tree_model_iter_next, but _prev instead.
1448 to use with widgets with one text column (gtk_combo_box_new_text()
1449 and with GtkComboBoxEntry's for instance),
1452 GtkTreeIter cur_iter;
1457 g_return_val_if_fail(model != NULL, FALSE);
1458 g_return_val_if_fail(iter != NULL, FALSE);
1460 if (text == NULL || *text == '\0')
1463 valid = gtk_tree_model_get_iter_first(model, &cur_iter);
1466 gtk_tree_model_get(model, &cur_iter, 0, &cur_value, -1);
1468 if (strcmp(text, cur_value) == 0) {
1472 return gtk_tree_model_iter_nth_child(model, iter, NULL, count - 1);
1475 valid = gtk_tree_model_iter_next(model, &cur_iter);
1481 gboolean gtkut_tree_model_get_iter_last(GtkTreeModel *model,
1483 /* do the same as gtk_tree_model_get_iter_first, but _last instead.
1488 g_return_val_if_fail(model != NULL, FALSE);
1489 g_return_val_if_fail(iter != NULL, FALSE);
1491 count = gtk_tree_model_iter_n_children(model, NULL);
1496 return gtk_tree_model_iter_nth_child(model, iter, NULL, count - 1);
1499 GtkWidget *gtkut_window_new (GtkWindowType type,
1503 GtkWidget *window = gtk_window_new(type);
1505 GtkWidget *window = hildon_window_new();
1506 hildon_program_add_window(hildon_program, HILDON_WINDOW(window));
1508 gtk_window_set_role(GTK_WINDOW(window), class);
1512 static gboolean gtkut_tree_iter_comp(GtkTreeModel *model,
1516 GtkTreePath *path1 = gtk_tree_model_get_path(model, iter1);
1517 GtkTreePath *path2 = gtk_tree_model_get_path(model, iter2);
1520 result = gtk_tree_path_compare(path1, path2) == 0;
1522 gtk_tree_path_free(path1);
1523 gtk_tree_path_free(path2);
1529 *\brief Get selected row number.
1531 gint gtkut_list_view_get_selected_row(GtkWidget *list_view)
1533 GtkTreeView *view = GTK_TREE_VIEW(list_view);
1534 GtkTreeModel *model = gtk_tree_view_get_model(view);
1535 int n_rows = gtk_tree_model_iter_n_children(model, NULL);
1536 GtkTreeSelection *selection;
1543 selection = gtk_tree_view_get_selection(view);
1544 if (!gtk_tree_selection_get_selected(selection, &model, &iter))
1547 /* get all iterators and compare them... */
1548 for (row = 0; row < n_rows; row++) {
1551 gtk_tree_model_iter_nth_child(model, &itern, NULL, row);
1552 if (gtkut_tree_iter_comp(model, &iter, &itern))
1560 *\brief Select a row by its number.
1562 gboolean gtkut_list_view_select_row(GtkWidget *list, gint row)
1564 GtkTreeView *list_view = GTK_TREE_VIEW(list);
1565 GtkTreeSelection *selection = gtk_tree_view_get_selection(list_view);
1566 GtkTreeModel *model = gtk_tree_view_get_model(list_view);
1570 if (!gtk_tree_model_iter_nth_child(model, &iter, NULL, row))
1573 gtk_tree_selection_select_iter(selection, &iter);
1575 path = gtk_tree_model_get_path(model, &iter);
1576 gtk_tree_view_set_cursor(list_view, path, NULL, FALSE);
1577 gtk_tree_path_free(path);
1582 static GtkUIManager *gui_manager = NULL;
1584 GtkUIManager *gtkut_create_ui_manager(void)
1586 g_return_val_if_fail(gui_manager == NULL, gui_manager);
1587 return (gui_manager = gtk_ui_manager_new());
1590 GtkUIManager *gtkut_ui_manager(void)