implemented the toolbar customization dialog.

git-svn-id: svn://sylpheed.sraoss.jp/sylpheed/trunk@1502 ee746299-78ed-0310-b773-934348b2243d

1 files changed, 509 insertions, 0 deletions

diff --git a/src/prefs_display_items.c b/src/prefs_display_items.c
new file mode 100644
index 00000000..00295279
--- /dev/null
+++ b/src/prefs_display_items.c
@@ -0,0 +1,509 @@
+/*
+ * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
+ * Copyright (C) 1999-2007 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 "defs.h"
+
+#include <glib.h>
+#include <glib/gi18n.h>
+#include <gdk/gdkkeysyms.h>
+#include <gtk/gtkmain.h>
+#include <gtk/gtkwindow.h>
+#include <gtk/gtkvbox.h>
+#include <gtk/gtkhbox.h>
+#include <gtk/gtkclist.h>
+#include <gtk/gtkbutton.h>
+#include <gtk/gtkstock.h>
+
+#include "prefs.h"
+#include "prefs_ui.h"
+#include "prefs_common.h"
+#include "prefs_display_items.h"
+#include "manage_window.h"
+#include "mainwindow.h"
+#include "gtkutils.h"
+#include "utils.h"
+
+/* callback functions */
+static void prefs_display_items_add	(GtkWidget	*widget,
+					 gpointer	 data);
+static void prefs_display_items_remove	(GtkWidget	*widget,
+					 gpointer	 data);
+
+static void prefs_display_items_up	(GtkWidget	*widget,
+					 gpointer	 data);
+static void prefs_display_items_down	(GtkWidget	*widget,
+					 gpointer	 data);
+
+static void prefs_display_items_default	(GtkWidget	*widget,
+					 gpointer	 data);
+
+static void prefs_display_items_ok	(GtkWidget	*widget,
+					 gpointer	 data);
+static void prefs_display_items_cancel	(GtkWidget	*widget,
+					 gpointer	 data);
+
+static gint prefs_display_items_delete_event	(GtkWidget	*widget,
+						 GdkEventAny	*event,
+						 gpointer	 data);
+static gboolean prefs_display_items_key_pressed	(GtkWidget	*widget,
+						 GdkEventKey	*event,
+						 gpointer	 data);
+
+PrefsDisplayItemsDialog *prefs_display_items_dialog_create(void)
+{
+	PrefsDisplayItemsDialog *dialog;
+
+	GtkWidget *window;
+	GtkWidget *vbox;
+
+	GtkWidget *label_hbox;
+	GtkWidget *label;
+
+	GtkWidget *vbox1;
+
+	GtkWidget *hbox1;
+	GtkWidget *clist_hbox;
+	GtkWidget *scrolledwin;
+	GtkWidget *stock_clist;
+	GtkWidget *shown_clist;
+
+	GtkWidget *btn_vbox;
+	GtkWidget *btn_vbox1;
+	GtkWidget *add_btn;
+	GtkWidget *remove_btn;
+	GtkWidget *up_btn;
+	GtkWidget *down_btn;
+
+	GtkWidget *btn_hbox;
+	GtkWidget *default_btn;
+	GtkWidget *confirm_area;
+	GtkWidget *ok_btn;
+	GtkWidget *cancel_btn;
+
+	gchar *title[1];
+
+	dialog = g_new0(PrefsDisplayItemsDialog, 1);
+
+	window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
+	gtk_container_set_border_width(GTK_CONTAINER(window), 8);
+	gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_CENTER);
+	gtk_window_set_modal(GTK_WINDOW(window), TRUE);
+	gtk_window_set_policy(GTK_WINDOW(window), FALSE, FALSE, FALSE);
+	gtk_window_set_title(GTK_WINDOW(window), _("Display items setting"));
+	g_signal_connect(G_OBJECT(window), "delete_event",
+			 G_CALLBACK(prefs_display_items_delete_event), dialog);
+	g_signal_connect(G_OBJECT(window), "key_press_event",
+			 G_CALLBACK(prefs_display_items_key_pressed), dialog);
+
+	vbox = gtk_vbox_new(FALSE, 6);
+	gtk_widget_show(vbox);
+	gtk_container_add(GTK_CONTAINER(window), vbox);
+
+	label_hbox = gtk_hbox_new(FALSE, 0);
+	gtk_widget_show(label_hbox);
+	gtk_box_pack_start(GTK_BOX(vbox), label_hbox, FALSE, FALSE, 4);
+
+	label = gtk_label_new("");
+	gtk_widget_show(label);
+	gtk_box_pack_start(GTK_BOX(label_hbox), label, FALSE, FALSE, 4);
+	gtk_label_set_justify(GTK_LABEL(label), GTK_JUSTIFY_LEFT);
+
+	vbox1 = gtk_vbox_new(FALSE, VSPACING);
+	gtk_widget_show(vbox1);
+	gtk_box_pack_start(GTK_BOX(vbox), vbox1, TRUE, TRUE, 0);
+	gtk_container_set_border_width(GTK_CONTAINER(vbox1), 2);
+
+	hbox1 = gtk_hbox_new(FALSE, 8);
+	gtk_widget_show(hbox1);
+	gtk_box_pack_start(GTK_BOX(vbox1), hbox1, FALSE, TRUE, 0);
+
+	clist_hbox = gtk_hbox_new(FALSE, 8);
+	gtk_widget_show(clist_hbox);
+	gtk_box_pack_start(GTK_BOX(hbox1), clist_hbox, TRUE, TRUE, 0);
+
+	scrolledwin = gtk_scrolled_window_new(NULL, NULL);
+	gtk_widget_set_size_request(scrolledwin, 180, 210);
+	gtk_widget_show(scrolledwin);
+	gtk_box_pack_start(GTK_BOX(clist_hbox), scrolledwin, TRUE, TRUE, 0);
+	gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolledwin),
+				       GTK_POLICY_AUTOMATIC,
+				       GTK_POLICY_AUTOMATIC);
+
+	title[0] = _("Available items");
+	stock_clist = gtk_clist_new_with_titles(1, title);
+	gtk_widget_show(stock_clist);
+	gtk_container_add(GTK_CONTAINER(scrolledwin), stock_clist);
+	gtk_clist_set_selection_mode(GTK_CLIST(stock_clist),
+				     GTK_SELECTION_BROWSE);
+	GTK_WIDGET_UNSET_FLAGS(GTK_CLIST(stock_clist)->column[0].button,
+			       GTK_CAN_FOCUS);
+
+	/* add/remove button */
+	btn_vbox = gtk_vbox_new(FALSE, 0);
+	gtk_widget_show(btn_vbox);
+	gtk_box_pack_start(GTK_BOX(hbox1), btn_vbox, FALSE, FALSE, 0);
+
+	btn_vbox1 = gtk_vbox_new(FALSE, 8);
+	gtk_widget_show(btn_vbox1);
+	gtk_box_pack_start(GTK_BOX(btn_vbox), btn_vbox1, TRUE, FALSE, 0);
+
+	add_btn = gtk_button_new_with_label(_("  ->  "));
+	gtk_widget_show(add_btn);
+	gtk_box_pack_start(GTK_BOX(btn_vbox1), add_btn, FALSE, FALSE, 0);
+
+	remove_btn = gtk_button_new_with_label(_("  <-  "));
+	gtk_widget_show(remove_btn);
+	gtk_box_pack_start(GTK_BOX(btn_vbox1), remove_btn, FALSE, FALSE, 0);
+
+	g_signal_connect(G_OBJECT(add_btn), "clicked",
+			 G_CALLBACK(prefs_display_items_add), dialog);
+	g_signal_connect(G_OBJECT(remove_btn), "clicked",
+			 G_CALLBACK(prefs_display_items_remove), dialog);
+
+	clist_hbox = gtk_hbox_new(FALSE, 8);
+	gtk_widget_show(clist_hbox);
+	gtk_box_pack_start(GTK_BOX(hbox1), clist_hbox, TRUE, TRUE, 0);
+
+	scrolledwin = gtk_scrolled_window_new(NULL, NULL);
+	gtk_widget_set_size_request(scrolledwin, 180, 210);
+	gtk_widget_show(scrolledwin);
+	gtk_box_pack_start(GTK_BOX(clist_hbox), scrolledwin, TRUE, TRUE, 0);
+	gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolledwin),
+				       GTK_POLICY_AUTOMATIC,
+				       GTK_POLICY_AUTOMATIC);
+
+	title[0] = _("Displayed items");
+	shown_clist = gtk_clist_new_with_titles(1, title);
+	gtk_widget_show(shown_clist);
+	gtk_container_add(GTK_CONTAINER(scrolledwin), shown_clist);
+	gtk_clist_set_selection_mode(GTK_CLIST(shown_clist),
+				     GTK_SELECTION_BROWSE);
+	gtk_clist_set_reorderable(GTK_CLIST(shown_clist), TRUE);
+	gtk_clist_set_use_drag_icons(GTK_CLIST(shown_clist), FALSE);
+	GTK_WIDGET_UNSET_FLAGS(GTK_CLIST(shown_clist)->column[0].button,
+			       GTK_CAN_FOCUS);
+
+	/* up/down button */
+	btn_vbox = gtk_vbox_new(FALSE, 0);
+	gtk_widget_show(btn_vbox);
+	gtk_box_pack_start(GTK_BOX(hbox1), btn_vbox, FALSE, FALSE, 0);
+
+	btn_vbox1 = gtk_vbox_new(FALSE, 8);
+	gtk_widget_show(btn_vbox1);
+	gtk_box_pack_start(GTK_BOX(btn_vbox), btn_vbox1, TRUE, FALSE, 0);
+
+	up_btn = gtk_button_new_with_label(_("Up"));
+	gtk_widget_show(up_btn);
+	gtk_box_pack_start(GTK_BOX(btn_vbox1), up_btn, FALSE, FALSE, 0);
+
+	down_btn = gtk_button_new_with_label(_("Down"));
+	gtk_widget_show(down_btn);
+	gtk_box_pack_start(GTK_BOX(btn_vbox1), down_btn, FALSE, FALSE, 0);
+
+	g_signal_connect(G_OBJECT(up_btn), "clicked",
+			 G_CALLBACK(prefs_display_items_up), dialog);
+	g_signal_connect(G_OBJECT(down_btn), "clicked",
+			 G_CALLBACK(prefs_display_items_down), dialog);
+
+	btn_hbox = gtk_hbox_new(FALSE, 8);
+	gtk_widget_show(btn_hbox);
+	gtk_box_pack_end(GTK_BOX(vbox), btn_hbox, FALSE, FALSE, 0);
+
+	btn_vbox = gtk_vbox_new(FALSE, 0);
+	gtk_widget_show(btn_vbox);
+	gtk_box_pack_start(GTK_BOX(btn_hbox), btn_vbox, FALSE, FALSE, 0);
+
+	default_btn = gtk_button_new_with_label(_(" Revert to default "));
+	gtk_widget_show(default_btn);
+	gtk_box_pack_start(GTK_BOX(btn_vbox), default_btn, TRUE, FALSE, 0);
+
+	g_signal_connect(G_OBJECT(default_btn), "clicked",
+			 G_CALLBACK(prefs_display_items_default), dialog);
+
+	gtkut_stock_button_set_create(&confirm_area, &ok_btn, GTK_STOCK_OK,
+				      &cancel_btn, GTK_STOCK_CANCEL,
+				      NULL, NULL);
+	gtk_widget_show(confirm_area);
+	gtk_box_pack_end(GTK_BOX(btn_hbox), confirm_area, FALSE, FALSE, 0);
+	gtk_widget_grab_default(ok_btn);
+
+	g_signal_connect(G_OBJECT(ok_btn), "clicked",
+			 G_CALLBACK(prefs_display_items_ok), dialog);
+	g_signal_connect(G_OBJECT(cancel_btn), "clicked",
+			 G_CALLBACK(prefs_display_items_cancel), dialog);
+
+	dialog->window       = window;
+	dialog->stock_clist  = stock_clist;
+	dialog->shown_clist  = shown_clist;
+	dialog->add_btn      = add_btn;
+	dialog->remove_btn   = remove_btn;
+	dialog->up_btn       = up_btn;
+	dialog->down_btn     = down_btn;
+	dialog->confirm_area = confirm_area;
+	dialog->ok_btn       = ok_btn;
+	dialog->cancel_btn   = cancel_btn;
+
+	gtkut_box_set_reverse_order(GTK_BOX(dialog->confirm_area),
+				    !prefs_common.comply_gnome_hig);
+	manage_window_set_transient(GTK_WINDOW(dialog->window));
+	gtk_widget_grab_focus(dialog->ok_btn);
+
+	gtk_widget_show(dialog->window);
+
+	dialog->finished = FALSE;
+	dialog->cancelled = FALSE;
+
+	return dialog;
+}
+
+void prefs_display_items_dialog_destroy(PrefsDisplayItemsDialog *dialog)
+{
+	if (!dialog)
+		return;
+
+	if (dialog->visible_items)
+		g_list_free(dialog->visible_items);
+	gtk_widget_destroy(dialog->window);
+	g_free(dialog);
+}
+
+static void prefs_display_items_update_available
+	(PrefsDisplayItemsDialog *dialog)
+{
+	GtkCList *stock_clist = GTK_CLIST(dialog->stock_clist);
+	gint i;
+
+	g_return_if_fail(dialog->available_items != NULL);
+
+	gtk_clist_clear(stock_clist);
+
+	for (i = 0; dialog->available_items[i].name != NULL; i++) {
+		PrefsDisplayItem *item;
+		gint row;
+		gchar *name;
+
+		item = &dialog->available_items[i];
+
+		if (item->allow_multiple || item->in_use == FALSE) {
+			name = gettext(item->label);
+			row = gtk_clist_append(stock_clist, (gchar **)&name);
+			gtk_clist_set_row_data(stock_clist, row, item);
+		}
+	}
+
+}
+
+void prefs_display_items_dialog_set_available(PrefsDisplayItemsDialog *dialog,
+					      PrefsDisplayItem *items)
+{
+	dialog->available_items = items;
+	prefs_display_items_update_available(dialog);
+}
+
+void prefs_display_items_dialog_set_default_visible
+					(PrefsDisplayItemsDialog *dialog,
+					 const gint *ids)
+{
+	dialog->default_visible_ids = ids;
+}
+
+void prefs_display_items_dialog_set_visible(PrefsDisplayItemsDialog *dialog,
+					    const gint *ids)
+{
+	GtkCList *shown_clist = GTK_CLIST(dialog->shown_clist);
+	gint i;
+
+	g_return_if_fail(dialog->available_items != NULL);
+
+	if (!ids)
+		ids = dialog->default_visible_ids;
+	g_return_if_fail(ids != NULL);
+
+	gtk_clist_clear(shown_clist);
+
+	if (dialog->visible_items) {
+		g_list_free(dialog->visible_items);
+		dialog->visible_items = NULL;
+	}
+
+	for (i = 0; dialog->available_items[i].name != NULL; i++) {
+		dialog->available_items[i].in_use = FALSE;
+	}
+
+	for (i = 0; ids[i] != -1; i++) {
+		PrefsDisplayItem *item;
+		gint row;
+		gint id = ids[i];
+		gchar *name;
+
+		item = &dialog->available_items[id];
+
+		g_return_if_fail(id == item->id);
+		g_return_if_fail(item->allow_multiple || item->in_use == FALSE);
+
+		item->in_use = TRUE;
+
+		name = gettext(item->label);
+		row = gtk_clist_append(shown_clist, (gchar **)&name);
+		gtk_clist_set_row_data(shown_clist, row, item);
+	}
+
+	prefs_display_items_update_available(dialog);
+}
+
+static void prefs_display_items_add(GtkWidget *widget, gpointer data)
+{
+	PrefsDisplayItemsDialog *dialog = data;
+	GtkCList *stock_clist = GTK_CLIST(dialog->stock_clist);
+	GtkCList *shown_clist = GTK_CLIST(dialog->shown_clist);
+	PrefsDisplayItem *item;
+	gint row;
+	gchar *name;
+
+	if (!stock_clist->selection) return;
+
+	row = GPOINTER_TO_INT(stock_clist->selection->data);
+	item = (PrefsDisplayItem *)gtk_clist_get_row_data(stock_clist, row);
+	if (!item->allow_multiple) {
+		gtk_clist_remove(stock_clist, row);
+		if (stock_clist->rows == row)
+			gtk_clist_select_row(stock_clist, row - 1, -1);
+	}
+
+	if (!shown_clist->selection)
+		row = 0;
+	else
+		row = GPOINTER_TO_INT(shown_clist->selection->data) + 1;
+
+	item->in_use = TRUE;
+
+	name = gettext(item->label);
+	row = gtk_clist_insert(shown_clist, row, (gchar **)&name);
+	gtk_clist_set_row_data(shown_clist, row, item);
+	gtk_clist_select_row(shown_clist, row, -1);
+}
+
+static void prefs_display_items_remove(GtkWidget *widget, gpointer data)
+{
+	PrefsDisplayItemsDialog *dialog = data;
+	GtkCList *stock_clist = GTK_CLIST(dialog->stock_clist);
+	GtkCList *shown_clist = GTK_CLIST(dialog->shown_clist);
+	PrefsDisplayItem *item;
+	gint row;
+	gchar *name;
+
+	if (!shown_clist->selection) return;
+
+	row = GPOINTER_TO_INT(shown_clist->selection->data);
+	item = (PrefsDisplayItem *)gtk_clist_get_row_data(shown_clist, row);
+	gtk_clist_remove(shown_clist, row);
+	if (shown_clist->rows == row)
+		gtk_clist_select_row(shown_clist, row - 1, -1);
+
+	if (!item->allow_multiple) {
+		item->in_use = FALSE;
+		prefs_display_items_update_available(dialog);
+	}
+}
+
+static void prefs_display_items_up(GtkWidget *widget, gpointer data)
+{
+	PrefsDisplayItemsDialog *dialog = data;
+	GtkCList *shown_clist = GTK_CLIST(dialog->shown_clist);
+	gint row;
+
+	if (!shown_clist->selection) return;
+
+	row = GPOINTER_TO_INT(shown_clist->selection->data);
+	if (row > 0)
+		gtk_clist_row_move(shown_clist, row, row - 1);
+}
+
+static void prefs_display_items_down(GtkWidget *widget, gpointer data)
+{
+	PrefsDisplayItemsDialog *dialog = data;
+	GtkCList *shown_clist = GTK_CLIST(dialog->shown_clist);
+	gint row;
+
+	if (!shown_clist->selection) return;
+
+	row = GPOINTER_TO_INT(shown_clist->selection->data);
+	if (row >= 0 && row < shown_clist->rows - 1)
+		gtk_clist_row_move(shown_clist, row, row + 1);
+}
+
+static void prefs_display_items_default(GtkWidget *widget, gpointer data)
+{
+	PrefsDisplayItemsDialog *dialog = data;
+
+	prefs_display_items_dialog_set_visible(dialog, NULL);
+}
+
+static void prefs_display_items_ok(GtkWidget *widget, gpointer data)
+{
+	PrefsDisplayItemsDialog *dialog = data;
+	GtkCList *shown_clist = GTK_CLIST(dialog->shown_clist);
+	GList *list = NULL;
+	PrefsDisplayItem *item;
+	gint row;
+
+	for (row = 0; row < shown_clist->rows; row++) {
+		item = gtk_clist_get_row_data(shown_clist, row);
+		list = g_list_append(list, item);
+	}
+
+	dialog->visible_items = list;
+	dialog->finished = TRUE;
+}
+
+static void prefs_display_items_cancel(GtkWidget *widget, gpointer data)
+{
+	PrefsDisplayItemsDialog *dialog = data;
+
+	dialog->finished = TRUE;
+	dialog->cancelled = TRUE;
+}
+
+static gint prefs_display_items_delete_event(GtkWidget *widget,
+					     GdkEventAny *event,
+					     gpointer data)
+{
+	PrefsDisplayItemsDialog *dialog = data;
+
+	dialog->finished = TRUE;
+	dialog->cancelled = TRUE;
+	return TRUE;
+}
+
+static gboolean prefs_display_items_key_pressed(GtkWidget *widget,
+						GdkEventKey *event,
+						gpointer data)
+{
+	PrefsDisplayItemsDialog *dialog = data;
+
+	if (event && event->keyval == GDK_Escape) {
+		dialog->finished = TRUE;
+		dialog->cancelled = TRUE;
+	}
+	return FALSE;
+}