1 files changed, 300 insertions, 0 deletions

diff --git a/src/menu.c b/src/menu.c
new file mode 100644
index 0000000..2330b57
--- /dev/null
+++ b/src/menu.c
@@ -0,0 +1,300 @@
+/*
+ * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
+ * Copyright (C) 1999-2012 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
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+#ifdef HAVE_CONFIG_H
+#  include "config.h"
+#endif
+
+#include <glib.h>
+#include <glib/gi18n.h>
+#include <gtk/gtkwidget.h>
+#include <gtk/gtkmenu.h>
+#include <gtk/gtkmenubar.h>
+#include <gtk/gtkcheckmenuitem.h>
+#include <gtk/gtkitemfactory.h>
+#include <gtk/gtkbutton.h>
+#include <gtk/gtkwindow.h>
+
+#include "menu.h"
+#include "utils.h"
+
+static gchar *menu_translate(const gchar *path, gpointer data);
+
+GtkWidget *menubar_create(GtkWidget *window, GtkItemFactoryEntry *entries,
+                          guint n_entries, const gchar *path, gpointer data)
+{
+        GtkItemFactory *factory;
+
+        factory = gtk_item_factory_new(GTK_TYPE_MENU_BAR, path, NULL);
+        gtk_item_factory_set_translate_func(factory, menu_translate,
+                                            NULL, NULL);
+        gtk_item_factory_create_items(factory, n_entries, entries, data);
+        gtk_window_add_accel_group(GTK_WINDOW(window), factory->accel_group);
+
+        return gtk_item_factory_get_widget(factory, path);
+}
+
+GtkWidget *menu_create_items(GtkItemFactoryEntry *entries,
+                             guint n_entries, const gchar *path,
+                             GtkItemFactory **factory, gpointer data)
+{
+        *factory = gtk_item_factory_new(GTK_TYPE_MENU, path, NULL);
+        gtk_item_factory_set_translate_func(*factory, menu_translate,
+                                            NULL, NULL);
+        gtk_item_factory_create_items(*factory, n_entries, entries, data);
+
+        return gtk_item_factory_get_widget(*factory, path);
+}
+
+static gchar *menu_translate(const gchar *path, gpointer data)
+{
+        gchar *retval;
+
+        retval = gettext(path);
+
+        return retval;
+}
+
+#if 0
+static void factory_print_func(gpointer data, gchar *string)
+{
+        GString *out_str = data;
+
+        g_string_append(out_str, string);
+        g_string_append_c(out_str, '\n');
+}
+
+GString *menu_factory_get_rc(const gchar *path)
+{
+        GString *string;
+        GtkPatternSpec *pspec;
+        gchar pattern[256];
+
+        pspec = g_new(GtkPatternSpec, 1);
+        g_snprintf(pattern, sizeof(pattern), "%s*", path);
+        gtk_pattern_spec_init(pspec, pattern);
+        string = g_string_new("");
+        gtk_item_factory_dump_items(pspec, FALSE, factory_print_func,
+                                    string);
+        gtk_pattern_spec_free_segs(pspec);
+
+        return string;
+}
+
+void menu_factory_clear_rc(const gchar *rc_str)
+{
+        GString *string;
+        gchar *p;
+        gchar *start, *end;
+        guint pos = 0;
+
+        string = g_string_new(rc_str);
+        while ((p = strstr(string->str + pos, "(menu-path \"")) != NULL) {
+                pos = p + 12 - string->str;
+                p = strchr(p + 12, '"');
+                if (!p) continue;
+                start = strchr(p + 1, '"');
+                if (!start) continue;
+                end = strchr(start + 1, '"');
+                if (!end) continue;
+                pos = start + 1 - string->str;
+                if (end > start + 1)
+                        g_string_erase(string, pos, end - (start + 1));
+        }
+
+        gtk_item_factory_parse_rc_string(string->str);
+        g_string_free(string, TRUE);
+}
+
+void menu_factory_copy_rc(const gchar *src_path, const gchar *dest_path)
+{
+        GString *string;
+        gint src_path_len;
+        gint dest_path_len;
+        gchar *p;
+        guint pos = 0;
+
+        string = menu_factory_get_rc(src_path);
+        src_path_len = strlen(src_path);
+        dest_path_len = strlen(dest_path);
+
+        while ((p = strstr(string->str + pos, src_path)) != NULL) {
+                pos = p - string->str;
+                g_string_erase(string, pos, src_path_len);
+                g_string_insert(string, pos, dest_path);
+                pos += dest_path_len;
+        }
+
+        pos = 0;
+        while ((p = strchr(string->str + pos, ';')) != NULL) {
+                pos = p - string->str;
+                if (pos == 0 || *(p - 1) == '\n')
+                        g_string_erase(string, pos, 1);
+        }
+
+        menu_factory_clear_rc(string->str);
+        gtk_item_factory_parse_rc_string(string->str);
+        g_string_free(string, TRUE);
+}
+#endif
+
+void menu_set_sensitive(GtkItemFactory *ifactory, const gchar *path,
+                        gboolean sensitive)
+{
+        GtkWidget *widget;
+
+        g_return_if_fail(ifactory != NULL);
+
+        widget = gtk_item_factory_get_item(ifactory, path);
+        gtk_widget_set_sensitive(widget, sensitive);
+}
+
+void menu_set_sensitive_all(GtkMenuShell *menu_shell, gboolean sensitive)
+{
+        GList *cur;
+
+        for (cur = menu_shell->children; cur != NULL; cur = cur->next)
+                gtk_widget_set_sensitive(GTK_WIDGET(cur->data), sensitive);
+}
+
+void menu_set_active(GtkItemFactory *ifactory, const gchar *path,
+                     gboolean is_active)
+{
+        GtkWidget *widget;
+
+        g_return_if_fail(ifactory != NULL);
+
+        widget = gtk_item_factory_get_item(ifactory, path);
+        gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(widget), is_active);
+}
+
+void menu_button_position(GtkMenu *menu, gint *x, gint *y, gboolean *push_in,
+                          gpointer user_data)
+{
+        GtkWidget *button;
+        GtkRequisition requisition;
+        gint button_xpos, button_ypos;
+        gint xpos, ypos;
+        gint width, height;
+        gint scr_width, scr_height;
+
+        g_return_if_fail(x != NULL && y != NULL && push_in != NULL);
+
+        button = GTK_WIDGET(user_data);
+
+        gtk_widget_get_child_requisition(GTK_WIDGET(menu), &requisition);
+        width = requisition.width;
+        height = requisition.height;
+        gdk_window_get_origin(button->window, &button_xpos, &button_ypos);
+
+        xpos = button_xpos + button->allocation.x;
+        ypos = button_ypos + button->allocation.y + button->allocation.height;
+
+        scr_width = gdk_screen_width();
+        scr_height = gdk_screen_height();
+
+        if (xpos + width > scr_width)
+                xpos -= (xpos + width) - scr_width;
+        if (ypos + height > scr_height)
+                ypos -= button->allocation.height + height;
+        if (xpos < 0)
+                xpos = 0;
+        if (ypos < 0)
+                ypos = 0;
+
+        *x = xpos;
+        *y = ypos;
+        *push_in = FALSE;
+}
+
+void menu_widget_position(GtkMenu *menu, gint *x, gint *y, gboolean *push_in,
+                          gpointer user_data)
+{
+        GtkWidget *widget;
+        GtkRequisition requisition;
+        gint w_xpos, w_ypos;
+        gint xpos, ypos;
+        gint width, height;
+        gint scr_width, scr_height;
+
+        g_return_if_fail(x != NULL && y != NULL && push_in != NULL);
+
+        widget = GTK_WIDGET(user_data);
+
+        gtk_widget_get_child_requisition(GTK_WIDGET(menu), &requisition);
+        width = requisition.width;
+        height = requisition.height;
+        gdk_window_get_origin(widget->window, &w_xpos, &w_ypos);
+
+        xpos = w_xpos;
+        ypos = w_ypos;
+
+        scr_width = gdk_screen_width();
+        scr_height = gdk_screen_height();
+
+        if (xpos + width > scr_width)
+                xpos -= (xpos + width) - scr_width;
+        if (ypos + height > scr_height)
+                ypos -= height;
+        if (xpos < 0)
+                xpos = 0;
+        if (ypos < 0)
+                ypos = 0;
+
+        *x = xpos;
+        *y = ypos;
+        *push_in = FALSE;
+}
+
+gint menu_find_option_menu_index(GtkOptionMenu *optmenu, gpointer data,
+                                 GCompareFunc func)
+{
+        GtkWidget *menu;
+        GtkWidget *menuitem;
+        gpointer menu_data;
+        GList *cur;
+        gint n;
+
+        menu = gtk_option_menu_get_menu(optmenu);
+
+        for (cur = GTK_MENU_SHELL(menu)->children, n = 0;
+             cur != NULL; cur = cur->next, n++) {
+                menuitem = GTK_WIDGET(cur->data);
+                menu_data = g_object_get_data(G_OBJECT(menuitem), MENU_VAL_ID);
+                if (func) {
+                        if (func(menu_data, data) == 0)
+                                return n;
+                } else if (menu_data == data)
+                        return n;
+        }
+
+        return -1;
+}
+
+gint menu_get_option_menu_active_index(GtkOptionMenu *optmenu)
+{
+        GtkWidget *menu;
+        GtkWidget *menuitem;
+
+        menu = gtk_option_menu_get_menu(optmenu);
+        menuitem = gtk_menu_get_active(GTK_MENU(menu));
+
+        return GPOINTER_TO_INT
+                (g_object_get_data(G_OBJECT(menuitem), MENU_VAL_ID));
+}