/*
* Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
- * Copyright (C) 1999-2004 Hiroyuki Yamamoto
+ * Copyright (C) 1999-2005 Hiroyuki Yamamoto
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
#endif
#include <glib.h>
+#include <glib/gi18n.h>
#include <gdk/gdkkeysyms.h>
#include <gdk/gdk.h>
#include <gtk/gtkwidget.h>
#include <gtk/gtkbutton.h>
#include <gtk/gtkctree.h>
#include <gtk/gtkcombo.h>
-#warning FIXME_GTK2
-/* #include <gtk/gtkthemes.h> */
#include <gtk/gtkbindings.h>
#include <gtk/gtkitemfactory.h>
#include <stdlib.h>
# include <wctype.h>
#endif
-#include "intl.h"
+#include "defs.h"
#include "gtkutils.h"
#include "utils.h"
#include "gtksctree.h"
#include "stock_pixmap.h"
#include "menu.h"
#include "prefs_account.h"
+#include "prefs_common.h"
#warning FIXME_GTK2
gboolean gtkut_get_font_size(GtkWidget *widget,
return TRUE;
}
+void gtkut_widget_set_small_font_size(GtkWidget *widget)
+{
+ PangoFontDescription *font_desc;
+ gint size;
+
+ g_return_if_fail(widget != NULL);
+ g_return_if_fail(widget->style != NULL);
+
+ font_desc = pango_font_description_from_string(NORMAL_FONT);
+ size = pango_font_description_get_size(font_desc);
+ pango_font_description_set_size(font_desc, size * PANGO_SCALE_SMALL);
+ gtk_widget_modify_font(widget, font_desc);
+ pango_font_description_free(font_desc);
+}
+
void gtkut_convert_int_to_gdk_color(gint rgbvalue, GdkColor *color)
{
g_return_if_fail(color != NULL);
}
}
+void gtkut_stock_button_set_create(GtkWidget **bbox,
+ GtkWidget **button1, const gchar *label1,
+ GtkWidget **button2, const gchar *label2,
+ GtkWidget **button3, const gchar *label3)
+{
+ g_return_if_fail(bbox != NULL);
+ g_return_if_fail(button1 != NULL);
+
+ *bbox = gtk_hbutton_box_new();
+ gtk_button_box_set_layout(GTK_BUTTON_BOX(*bbox), GTK_BUTTONBOX_END);
+ gtk_box_set_spacing(GTK_BOX(*bbox), 5);
+
+ *button1 = gtk_button_new_from_stock(label1);
+ GTK_WIDGET_SET_FLAGS(*button1, GTK_CAN_DEFAULT);
+ gtk_box_pack_start(GTK_BOX(*bbox), *button1, TRUE, TRUE, 0);
+ gtk_widget_show(*button1);
+
+ if (button2) {
+ *button2 = gtk_button_new_from_stock(label2);
+ GTK_WIDGET_SET_FLAGS(*button2, GTK_CAN_DEFAULT);
+ gtk_box_pack_start(GTK_BOX(*bbox), *button2, TRUE, TRUE, 0);
+ gtk_widget_show(*button2);
+ }
+
+ if (button3) {
+ *button3 = gtk_button_new_from_stock(label3);
+ GTK_WIDGET_SET_FLAGS(*button3, GTK_CAN_DEFAULT);
+ gtk_box_pack_start(GTK_BOX(*bbox), *button3, TRUE, TRUE, 0);
+ gtk_widget_show(*button3);
+ }
+}
+
static void combo_button_size_request(GtkWidget *widget,
GtkRequisition *requisition,
gpointer data)
ComboButton *combo = (ComboButton *)data;
if (combo->arrow->allocation.height != requisition->height)
- gtk_widget_set_usize(combo->arrow, -1, requisition->height);
+ gtk_widget_set_size_request(combo->arrow,
+ -1, requisition->height);
}
static void combo_button_enter(GtkWidget *widget, gpointer data)
combo->arrow = gtk_button_new();
arrow = gtk_arrow_new(GTK_ARROW_DOWN, GTK_SHADOW_OUT);
+ gtk_widget_set_size_request(arrow, 7, -1);
gtk_container_add(GTK_CONTAINER(combo->arrow), arrow);
GTK_WIDGET_UNSET_FLAGS(combo->arrow, GTK_CAN_FOCUS);
gtk_widget_show_all(combo->arrow);
&combo->factory, data);
combo->data = data;
- gtk_signal_connect(GTK_OBJECT(combo->button), "size_request",
- GTK_SIGNAL_FUNC(combo_button_size_request), combo);
- gtk_signal_connect(GTK_OBJECT(combo->button), "enter",
- GTK_SIGNAL_FUNC(combo_button_enter), combo);
- gtk_signal_connect(GTK_OBJECT(combo->button), "leave",
- GTK_SIGNAL_FUNC(combo_button_leave), combo);
- gtk_signal_connect(GTK_OBJECT(combo->arrow), "enter",
- GTK_SIGNAL_FUNC(combo_button_enter), combo);
- gtk_signal_connect(GTK_OBJECT(combo->arrow), "leave",
- GTK_SIGNAL_FUNC(combo_button_leave), combo);
- gtk_signal_connect(GTK_OBJECT(combo->arrow), "button_press_event",
- GTK_SIGNAL_FUNC(combo_button_arrow_pressed), combo);
- gtk_signal_connect(GTK_OBJECT(combo->arrow), "destroy",
- GTK_SIGNAL_FUNC(combo_button_destroy), combo);
+ g_signal_connect(G_OBJECT(combo->button), "size_request",
+ G_CALLBACK(combo_button_size_request), combo);
+ g_signal_connect(G_OBJECT(combo->button), "enter",
+ G_CALLBACK(combo_button_enter), combo);
+ g_signal_connect(G_OBJECT(combo->button), "leave",
+ G_CALLBACK(combo_button_leave), combo);
+ g_signal_connect(G_OBJECT(combo->arrow), "enter",
+ G_CALLBACK(combo_button_enter), combo);
+ g_signal_connect(G_OBJECT(combo->arrow), "leave",
+ G_CALLBACK(combo_button_leave), combo);
+ g_signal_connect(G_OBJECT(combo->arrow), "button_press_event",
+ G_CALLBACK(combo_button_arrow_pressed), combo);
+ g_signal_connect(G_OBJECT(combo->arrow), "destroy",
+ G_CALLBACK(combo_button_destroy), combo);
return combo;
}
gtk_container_remove(container, widget);
}
+gboolean gtkut_text_buffer_match_string(GtkTextBuffer *textbuf,
+ const GtkTextIter *iter,
+ gunichar *wcs, gint len,
+ gboolean case_sens)
+{
+ GtkTextIter start_iter, end_iter;
+ gchar *utf8str, *p;
+ gint match_count;
+
+ start_iter = end_iter = *iter;
+ gtk_text_iter_forward_chars(&end_iter, len);
+
+ utf8str = gtk_text_buffer_get_text(textbuf, &start_iter, &end_iter,
+ FALSE);
+ if (!utf8str) return FALSE;
+
+ if ((gint)g_utf8_strlen(utf8str, -1) != len) {
+ g_free(utf8str);
+ return FALSE;
+ }
+
+ for (p = utf8str, match_count = 0;
+ *p != '\0' && match_count < len;
+ p = g_utf8_next_char(p), match_count++) {
+ gunichar wc;
+
+ wc = g_utf8_get_char(p);
+
+ if (case_sens) {
+ if (wc != wcs[match_count])
+ break;
+ } else {
+ if (g_unichar_tolower(wc) !=
+ g_unichar_tolower(wcs[match_count]))
+ break;
+ }
+ }
+
+ g_free(utf8str);
+
+ if (match_count == len)
+ return TRUE;
+ else
+ return FALSE;
+}
+
+gboolean gtkut_text_buffer_find(GtkTextBuffer *buffer, const GtkTextIter *iter,
+ const gchar *str, gboolean case_sens,
+ GtkTextIter *match_pos)
+{
+ gunichar *wcs;
+ gint len;
+ glong items_read = 0, items_written = 0;
+ GError *error = NULL;
+ GtkTextIter iter_;
+ gboolean found = FALSE;
+
+ wcs = g_utf8_to_ucs4(str, -1, &items_read, &items_written, &error);
+ if (error != NULL) {
+ g_warning("An error occured while converting a string from UTF-8 to UCS-4: %s\n",
+ error->message);
+ g_error_free(error);
+ }
+ if (!wcs || items_written <= 0) return FALSE;
+ len = (gint)items_written;
+
+ iter_ = *iter;
+ do {
+ found = gtkut_text_buffer_match_string
+ (buffer, &iter_, wcs, len, case_sens);
+ if (found) {
+ *match_pos = iter_;
+ break;
+ }
+ } while (gtk_text_iter_forward_char(&iter_));
+
+ g_free(wcs);
+
+ return found;
+}
+
+gboolean gtkut_text_buffer_find_backward(GtkTextBuffer *buffer,
+ const GtkTextIter *iter,
+ const gchar *str, gboolean case_sens,
+ GtkTextIter *match_pos)
+{
+ gunichar *wcs;
+ gint len;
+ glong items_read = 0, items_written = 0;
+ GError *error = NULL;
+ GtkTextIter iter_;
+ gboolean found = FALSE;
+
+ wcs = g_utf8_to_ucs4(str, -1, &items_read, &items_written, &error);
+ if (error != NULL) {
+ g_warning("An error occured while converting a string from UTF-8 to UCS-4: %s\n", error->message);
+ g_error_free(error);
+ }
+ if (!wcs || items_written <= 0) return FALSE;
+ len = (gint)items_written;
+
+ iter_ = *iter;
+ while (gtk_text_iter_backward_char(&iter_)) {
+ found = gtkut_text_buffer_match_string
+ (buffer, &iter_, wcs, len, case_sens);
+ if (found) {
+ *match_pos = iter_;
+ break;
+ }
+ }
+
+ g_free(wcs);
+
+ return found;
+}
+
+gchar *gtkut_text_view_get_selection(GtkTextView *textview)
+{
+ GtkTextBuffer *buffer;
+ GtkTextIter start_iter, end_iter;
+ gboolean found;
+
+ g_return_val_if_fail(GTK_IS_TEXT_VIEW(textview), NULL);
+
+ buffer = gtk_text_view_get_buffer(textview);
+ found = gtk_text_buffer_get_selection_bounds(buffer,
+ &start_iter,
+ &end_iter);
+ if (found)
+ return gtk_text_buffer_get_text(buffer, &start_iter, &end_iter,
+ FALSE);
+ else
+ return NULL;
+}
+
void gtkut_window_popup(GtkWidget *window)
{
gint x, y, sx, sy, new_x, new_y;
if (new_x != x || new_y != y)
gdk_window_move(window->window, new_x, new_y);
- gdk_window_raise(window->window);
- gdk_window_show(window->window);
+ gtk_window_present(GTK_WINDOW(window));
}
void gtkut_widget_get_uposition(GtkWidget *widget, gint *px, gint *py)
*py = y;
}
-void gtkut_widget_disable_theme_engine(GtkWidget *widget)
-{
-#warning FIXME_GTK2
-#if 0
- GtkStyle *style, *new_style;
-
- style = gtk_widget_get_style(widget);
-
- if (style->engine) {
- GtkThemeEngine *engine;
-
- engine = style->engine;
- style->engine = NULL;
- new_style = gtk_style_copy(style);
- style->engine = engine;
- gtk_widget_set_style(widget, new_style);
- }
-#endif
-}
-
void gtkut_widget_wait_for_draw(GtkWidget *widget)
{
if (!GTK_WIDGET_DRAWABLE(widget)) return;
}
GtkWidget *gtkut_account_menu_new(GList *ac_list,
- GtkSignalFunc callback,
+ GCallback callback,
gpointer data)
{
GList *cur_ac;
MENUITEM_ADD(menu, menuitem, name, account->account_id);
g_free(name);
if (callback != NULL)
- gtk_signal_connect(GTK_OBJECT(menuitem), "activate",
- callback,
- data);
+ g_signal_connect(G_OBJECT(menuitem), "activate",
+ callback, data);
}
return menu;
}
gtk_widget_set_style(widget, newstyle);
}
-#warning FIXME_GTK2
-#if 1 /* FIXME_GTK2 */
-gboolean gtkut_text_buffer_match_string(GtkTextBuffer *textbuf, gint pos, gunichar *wcs,
- gint len, gboolean case_sens)
+/*!
+ *\brief Tries to find a focused child using a lame strategy
+ */
+GtkWidget *gtkut_get_focused_child(GtkContainer *parent)
{
- GtkTextIter start_iter, end_iter;
- gchar *utf8str;
- gint match_count = 0;
+ GtkWidget *result = NULL;
+ GList *child_list = NULL;
+ GList *c;
- gtk_text_buffer_get_iter_at_offset(textbuf, &start_iter, pos);
- gtk_text_buffer_get_iter_at_offset(textbuf, &end_iter, pos + len);
-
- utf8str = gtk_text_buffer_get_text(textbuf, &start_iter, &end_iter, FALSE);
- if (!utf8str) return FALSE;
+ g_return_val_if_fail(parent, NULL);
- if ((gint) g_utf8_strlen(utf8str, -1) != len) {
- g_free(utf8str);
- return FALSE;
- }
-
- for (; match_count < len; pos++, match_count++) {
- gchar *ptr = g_utf8_offset_to_pointer(utf8str, match_count);
- gunichar ch;
-
- if (!ptr) break;
- ch = g_utf8_get_char(ptr);
+ /* Get children list and see which has the focus. */
+ child_list = gtk_container_get_children(parent);
+ if (!child_list)
+ return NULL;
- if (case_sens) {
- if (ch != wcs[match_count])
- break;
- } else {
- if (g_unichar_tolower(ch) !=
- g_unichar_tolower(wcs[match_count]))
+ for (c = child_list; c != NULL; c = g_list_next(c)) {
+ if (c->data && GTK_IS_WIDGET(c->data)) {
+ if (GTK_WIDGET_HAS_FOCUS(GTK_WIDGET(c->data))) {
+ result = GTK_WIDGET(c->data);
break;
+ }
}
}
-
- g_free(utf8str);
-
- if (match_count == len)
- return TRUE;
- else
- return FALSE;
-}
-
-guint gtkut_text_buffer_str_compare_n(GtkTextBuffer *textbuf,
- guint pos1, guint pos2,
- guint len, guint text_len)
-{
- guint i;
-
- for (i = 0; i < len && pos1 + i < text_len && pos2 + i < text_len; i++) {
- GtkTextIter start_iter, end_iter;
- gchar *utf8str1, *utf8str2;
-
- gtk_text_buffer_get_iter_at_offset(textbuf, &start_iter,
- pos1 + i);
- gtk_text_buffer_get_iter_at_offset(textbuf, &end_iter,
- pos1 + i + 1);
- utf8str1 = gtk_text_buffer_get_text(textbuf,
- &start_iter,
- &end_iter,
- FALSE);
-
- gtk_text_buffer_get_iter_at_offset(textbuf, &start_iter,
- pos2 + i);
- gtk_text_buffer_get_iter_at_offset(textbuf, &end_iter,
- pos2 + i + 1);
- utf8str2 = gtk_text_buffer_get_text(textbuf,
- &start_iter,
- &end_iter,
- FALSE);
-
- if (!utf8str1 || !utf8str2 || strcmp(utf8str1, utf8str2)) {
- g_free(utf8str1);
- g_free(utf8str2);
- break;
+
+ /* See if the returned widget is a container itself; if it is,
+ * see if one of its children is focused. If the focused
+ * container has no focused child, it is itself a focusable
+ * child, and has focus. */
+ if (result && GTK_IS_CONTAINER(result)) {
+ GtkWidget *tmp = gtkut_get_focused_child(GTK_CONTAINER(result));
+
+ if (tmp)
+ result = tmp;
+ } else {
+ /* Try the same for each container in the chain */
+ for (c = child_list; c != NULL && !result; c = g_list_next(c)) {
+ if (c->data && GTK_IS_WIDGET(c->data)
+ && GTK_IS_CONTAINER(c->data)) {
+ result = gtkut_get_focused_child
+ (GTK_CONTAINER(c->data));
+ }
}
-
- g_free(utf8str1);
- g_free(utf8str2);
- }
-
- return i;
-}
-
-guint gtkut_text_buffer_str_compare(GtkTextBuffer *textbuf,
- guint start_pos, guint text_len,
- const gchar *str)
-{
- gunichar *wcs;
- guint len = 0;
- glong items_read = 0, items_written = 0;
- gboolean result;
- GError *error = NULL;
-
- if (!str) return 0;
-
- wcs = g_utf8_to_ucs4(str, -1, &items_read, &items_written, &error);
- if (error != NULL) {
- g_warning("An error occured while converting a string from UTF-8 to UCS-4: %s\n",
- error->message);
- g_error_free(error);
+
}
- if (!wcs || items_written <= 0) return 0;
- len = (guint) items_written;
-
- if (len > text_len - start_pos)
- result = FALSE;
- else
- result = gtkut_text_buffer_match_string(textbuf, start_pos,
- wcs, len,
- TRUE);
-
- g_free(wcs);
-
- return result ? len : 0;
-}
-
-gboolean gtkut_text_buffer_is_uri_string(GtkTextBuffer *textbuf,
- guint start_pos, guint text_len)
-{
- if (gtkut_text_buffer_str_compare(textbuf, start_pos, text_len, "http://") ||
- gtkut_text_buffer_str_compare(textbuf, start_pos, text_len, "ftp://") ||
- gtkut_text_buffer_str_compare(textbuf, start_pos, text_len, "https://") ||
- gtkut_text_buffer_str_compare(textbuf, start_pos, text_len, "www."))
- return TRUE;
-
- return FALSE;
-}
-
-gchar *gtkut_text_view_get_selection(GtkTextView *textview)
-{
- GtkTextBuffer *buffer;
- GtkTextIter start_iter, end_iter;
- gboolean found;
-
- g_return_val_if_fail(GTK_IS_TEXT_VIEW(textview), NULL);
-
- buffer = gtk_text_view_get_buffer(textview);
- found = gtk_text_buffer_get_selection_bounds(buffer,
- &start_iter,
- &end_iter);
- if (found)
- return gtk_text_buffer_get_text(buffer, &start_iter, &end_iter,
- FALSE);
- else
- return NULL;
+
+ g_list_free(child_list);
+
+ return result;
}
-#endif /* FIXME_GTK2 */