/* GOSM - the Gtk OpenStreetMap Tool

*

* Copyright (C) 2009 Sebastian Kuerten

*

* This file is part of Gosm.

*

* Gosm 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 3 of the License, or

* (at your option) any later version.

*

* Gosm 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 Gosm. If not, see <http://www.gnu.org/licenses/>.

*/

#include <stdio.h>

#include <stdlib.h>

#include <unistd.h>

#include <glib.h>

#include <gtk/gtk.h>

#include <gdk/gdk.h>

#include "menu.h"

#include "about/about.h"

#include "manual/manual.h"

#include "config/config.h"

#include "config/config_widget.h"

G_DEFINE_TYPE (Menu, menu, GTK_TYPE_MENU_BAR);

/*enum

{

SIGNAL_NAME_1,

SIGNAL_NAME_n,

LAST_SIGNAL

};*/

//static guint menu_signals[LAST_SIGNAL] = { 0 };

//g_signal_emit (widget, menu_signals[SIGNAL_NAME_n], 0);

static gboolean exit_cb(GtkWidget *widget);

static gboolean button_zoom_in_cb(GtkWidget *widget, gpointer menubar_p);

static gboolean button_zoom_out_cb(GtkWidget *widget, gpointer menubar_p);

static gboolean button_move_up_cb(GtkWidget *widget, gpointer menubar_p);

static gboolean button_move_down_cb(GtkWidget *widget, gpointer menubar_p);

static gboolean button_move_left_cb(GtkWidget *widget, gpointer menubar_p);

static gboolean button_move_right_cb(GtkWidget *widget, gpointer menubar_p);

static gboolean menubar_fullscreen_cb(GtkWidget *widget, gpointer menubar_p);

static gboolean show_manual_cb(GtkWidget *widget, gpointer menubar_p);

static gboolean show_about_gosm_cb(GtkWidget *widget, gpointer menubar_p);

static gboolean show_about_osm_cb(GtkWidget *widget, gpointer menubar_p);

static gboolean show_about_nf_cb(GtkWidget *widget, gpointer menubar_p);

static gboolean show_about_license_cb(GtkWidget *widget, gpointer menubar_p);

static gboolean show_preferences_cb(GtkWidget *widget, gpointer menubar_p);

static gboolean preferences_confirm_cb(GtkWidget * widget, ConfigWidget * conf_widget);

static gboolean preferences_cancel_cb(GtkWidget * widget, GtkWindow *window);

static gboolean window_event_cb(GtkWidget *window, GdkEventWindowState *event, gpointer menubar_p);

GtkWidget * menu_new(GtkWindow * main_window, MapArea * map_area, Config * config)

{

Menu * menubar = g_object_new(GOSM_TYPE_MENU, NULL);

menubar -> main_window = main_window;

menubar -> map_area = map_area;

menubar -> config = config;

/********************************************************************************************

* the following part is autogenerated; to regenerate, type:

* :r !./misc/menu_gen.py 2 misc/Menu.txt

********************************************************************************************/

GtkWidget *item_1 = gtk_menu_item_new_with_label("File");

GtkWidget *menu_1 = gtk_menu_new();

GtkWidget *item_1_1 = gtk_menu_item_new_with_label("Quit");

GtkWidget *item_2 = gtk_menu_item_new_with_label("View");

GtkWidget *menu_2 = gtk_menu_new();

GtkWidget *item_2_1 = gtk_check_menu_item_new_with_label("Fullscreen");

GtkWidget *item_2_2 = gtk_menu_item_new_with_label("Control");

GtkWidget *menu_2_2 = gtk_menu_new();

GtkWidget *item_2_2_1 = gtk_menu_item_new_with_label("Zoom In");

GtkWidget *item_2_2_2 = gtk_menu_item_new_with_label("Zoom Out");

GtkWidget *item_2_2_3 = gtk_menu_item_new_with_label("Move Up");

GtkWidget *item_2_2_4 = gtk_menu_item_new_with_label("Move Down");

GtkWidget *item_2_2_5 = gtk_menu_item_new_with_label("Move Left");

GtkWidget *item_2_2_6 = gtk_menu_item_new_with_label("Move Right");

GtkWidget *item_2_3 = gtk_menu_item_new_with_label("Tiles");

GtkWidget *menu_2_3 = gtk_menu_new();

GtkWidget *item_2_3_1 = gtk_radio_menu_item_new_with_label(NULL, "Mapnik");

GtkWidget *item_2_3_2 = gtk_radio_menu_item_new_with_label(gtk_radio_menu_item_get_group((GtkRadioMenuItem*)item_2_3_1), "Osmarender");

GtkWidget *item_2_3_3 = gtk_radio_menu_item_new_with_label(gtk_radio_menu_item_get_group((GtkRadioMenuItem*)item_2_3_1), "OpenAerial");

GtkWidget *item_2_3_4 = gtk_radio_menu_item_new_with_label(gtk_radio_menu_item_get_group((GtkRadioMenuItem*)item_2_3_1), "Google");

GtkWidget *item_2_3_5 = gtk_radio_menu_item_new_with_label(gtk_radio_menu_item_get_group((GtkRadioMenuItem*)item_2_3_1), "Yahoo");

GtkWidget *item_3 = gtk_menu_item_new_with_label("Selection");

GtkWidget *menu_3 = gtk_menu_new();

GtkWidget *item_3_1 = gtk_check_menu_item_new_with_label("Snap to Map");

GtkWidget *item_3_2 = gtk_check_menu_item_new_with_label("Hide");

GtkWidget *item_3_3 = gtk_menu_item_new_with_label("Export");

GtkWidget *item_3_4 = gtk_menu_item_new_with_label("Download");

GtkWidget *item_4 = gtk_menu_item_new_with_label("Options");

GtkWidget *menu_4 = gtk_menu_new();

GtkWidget *item_4_1 = gtk_menu_item_new_with_label("Preferences");

GtkWidget *item_5 = gtk_menu_item_new_with_label("Help");

GtkWidget *menu_5 = gtk_menu_new();

GtkWidget *item_5_1 = gtk_menu_item_new_with_label("Manual");

GtkWidget *item_5_2 = gtk_menu_item_new_with_label("About GOsmView");

GtkWidget *item_5_3 = gtk_menu_item_new_with_label("About OpenStreetMap");

GtkWidget *item_5_4 = gtk_menu_item_new_with_label("About Namefinder");

GtkWidget *item_5_5 = gtk_menu_item_new_with_label("License");

gtk_menu_item_set_submenu(GTK_MENU_ITEM(item_1), menu_1);

gtk_menu_item_set_submenu(GTK_MENU_ITEM(item_2), menu_2);

gtk_menu_item_set_submenu(GTK_MENU_ITEM(item_2_2), menu_2_2);

gtk_menu_item_set_submenu(GTK_MENU_ITEM(item_2_3), menu_2_3);

gtk_menu_item_set_submenu(GTK_MENU_ITEM(item_3), menu_3);

gtk_menu_item_set_submenu(GTK_MENU_ITEM(item_4), menu_4);

gtk_menu_item_set_submenu(GTK_MENU_ITEM(item_5), menu_5);

gtk_menu_shell_append(GTK_MENU_SHELL(menubar), item_1);

gtk_menu_shell_append(GTK_MENU_SHELL(menu_1), item_1_1);

gtk_menu_shell_append(GTK_MENU_SHELL(menubar), item_2);

gtk_menu_shell_append(GTK_MENU_SHELL(menu_2), item_2_1);

gtk_menu_shell_append(GTK_MENU_SHELL(menu_2), item_2_2);

gtk_menu_shell_append(GTK_MENU_SHELL(menu_2_2), item_2_2_1);

gtk_menu_shell_append(GTK_MENU_SHELL(menu_2_2), item_2_2_2);

gtk_menu_shell_append(GTK_MENU_SHELL(menu_2_2), item_2_2_3);

gtk_menu_shell_append(GTK_MENU_SHELL(menu_2_2), item_2_2_4);

gtk_menu_shell_append(GTK_MENU_SHELL(menu_2_2), item_2_2_5);

gtk_menu_shell_append(GTK_MENU_SHELL(menu_2_2), item_2_2_6);

gtk_menu_shell_append(GTK_MENU_SHELL(menu_2), item_2_3);

gtk_menu_shell_append(GTK_MENU_SHELL(menu_2_3), item_2_3_1);

gtk_menu_shell_append(GTK_MENU_SHELL(menu_2_3), item_2_3_2);

gtk_menu_shell_append(GTK_MENU_SHELL(menu_2_3), item_2_3_3);

gtk_menu_shell_append(GTK_MENU_SHELL(menu_2_3), item_2_3_4);

gtk_menu_shell_append(GTK_MENU_SHELL(menu_2_3), item_2_3_5);

gtk_menu_shell_append(GTK_MENU_SHELL(menubar), item_3);

gtk_menu_shell_append(GTK_MENU_SHELL(menu_3), item_3_1);

gtk_menu_shell_append(GTK_MENU_SHELL(menu_3), item_3_2);

gtk_menu_shell_append(GTK_MENU_SHELL(menu_3), item_3_3);

gtk_menu_shell_append(GTK_MENU_SHELL(menu_3), item_3_4);

gtk_menu_shell_append(GTK_MENU_SHELL(menubar), item_4);

gtk_menu_shell_append(GTK_MENU_SHELL(menu_4), item_4_1);

gtk_menu_shell_append(GTK_MENU_SHELL(menubar), item_5);

gtk_menu_shell_append(GTK_MENU_SHELL(menu_5), item_5_1);

gtk_menu_shell_append(GTK_MENU_SHELL(menu_5), item_5_2);

gtk_menu_shell_append(GTK_MENU_SHELL(menu_5), item_5_3);

gtk_menu_shell_append(GTK_MENU_SHELL(menu_5), item_5_4);

gtk_menu_shell_append(GTK_MENU_SHELL(menu_5), item_5_5);

menubar -> menu_file_quit = item_1_1;

menubar -> menu_view_fullscreen = item_2_1;

menubar -> menu_control_zoom_in = item_2_2_1;

menubar -> menu_control_zoom_out = item_2_2_2;

menubar -> menu_control_move_up = item_2_2_3;

menubar -> menu_control_move_down = item_2_2_4;

menubar -> menu_control_move_left = item_2_2_5;

menubar -> menu_control_move_right = item_2_2_6;

menubar -> menu_tiles_mapnik = item_2_3_1;

menubar -> menu_tiles_osmarender = item_2_3_2;

menubar -> menu_tiles_openaerial = item_2_3_3;

menubar -> menu_tiles_google = item_2_3_4;

menubar -> menu_tiles_yahoo = item_2_3_5;

menubar -> menu_selection_snap = item_3_1;

menubar -> menu_selection_show = item_3_2;

menubar -> menu_selection_export = item_3_3;

menubar -> menu_selection_download = item_3_4;

menubar -> menu_options_preferences = item_4_1;

menubar -> menu_help_manual = item_5_1;

menubar -> menu_help_about_gosm = item_5_2;

menubar -> menu_help_about_osm = item_5_3;

menubar -> menu_help_about_nf = item_5_4;

menubar -> menu_help_license = item_5_5;

/********************************************************************************************

* end auto-generated part

********************************************************************************************/

gtk_widget_set_sensitive(menubar -> menu_tiles_osmarender, FALSE);

gtk_widget_set_sensitive(menubar -> menu_tiles_openaerial, FALSE);

gtk_widget_set_sensitive(menubar -> menu_tiles_google, FALSE);

gtk_widget_set_sensitive(menubar -> menu_tiles_yahoo, FALSE);

/********************************************************************************************

* signals

********************************************************************************************/

g_signal_connect(

G_OBJECT(menubar -> menu_file_quit), "activate",

G_CALLBACK(exit_cb), (gpointer)menubar);

g_signal_connect(

G_OBJECT(menubar -> menu_options_preferences), "activate",

G_CALLBACK(show_preferences_cb), (gpointer)menubar);

g_signal_connect(

G_OBJECT(menubar -> menu_help_manual), "activate",

G_CALLBACK(show_manual_cb), (gpointer)menubar);

g_signal_connect(

G_OBJECT(menubar -> menu_help_about_gosm), "activate",

G_CALLBACK(show_about_gosm_cb), (gpointer)menubar);

g_signal_connect(

G_OBJECT(menubar -> menu_help_about_osm), "activate",

G_CALLBACK(show_about_osm_cb), (gpointer)menubar);

g_signal_connect(

G_OBJECT(menubar -> menu_help_about_nf), "activate",

G_CALLBACK(show_about_nf_cb), (gpointer)menubar);

g_signal_connect(

G_OBJECT(menubar -> menu_help_license), "activate",

G_CALLBACK(show_about_license_cb), (gpointer)menubar);

g_signal_connect(

G_OBJECT(menubar -> menu_control_zoom_in), "activate",

G_CALLBACK(button_zoom_in_cb), (gpointer)menubar);

g_signal_connect(

G_OBJECT(menubar -> menu_control_zoom_out), "activate",

G_CALLBACK(button_zoom_out_cb), (gpointer)menubar);

g_signal_connect(

G_OBJECT(menubar -> menu_control_move_up), "activate",

G_CALLBACK(button_move_up_cb), (gpointer)menubar);

g_signal_connect(

G_OBJECT(menubar -> menu_control_move_down), "activate",

G_CALLBACK(button_move_down_cb), (gpointer)menubar);

g_signal_connect(

G_OBJECT(menubar -> menu_control_move_left), "activate",

G_CALLBACK(button_move_left_cb), (gpointer)menubar);

g_signal_connect(

G_OBJECT(menubar -> menu_control_move_right), "activate",

G_CALLBACK(button_move_right_cb), (gpointer)menubar);

g_signal_connect(

G_OBJECT(menubar -> menu_view_fullscreen), "toggled",

G_CALLBACK(menubar_fullscreen_cb), (gpointer)menubar);

/* notice when window is being fullscreened */

g_signal_connect(

G_OBJECT(main_window), "window-state-event",

G_CALLBACK(window_event_cb), (gpointer)menubar);

return GTK_WIDGET(menubar);

}

static void menu_class_init(MenuClass *class)

{

/*menu_signals[SIGNAL_NAME_n] = g_signal_new(

"signal-name-n",

G_OBJECT_CLASS_TYPE (class),

G_SIGNAL_RUN_FIRST,

G_STRUCT_OFFSET (MenuClass, function_name),

NULL, NULL,

g_cclosure_marshal_VOID__VOID,

G_TYPE_NONE, 0);*/

}

static void menu_init(Menu *menu)

{

}

static gboolean exit_cb(GtkWidget *widget)

{

exit(0);

}

/****************************************************************************************************

* zoom in / out

****************************************************************************************************/

static gboolean button_zoom_in_cb(GtkWidget *widget, gpointer menubar_p)

{

Menu * menubar = GOSM_MENU(menubar_p);

map_area_zoom_in(menubar -> map_area);

}

static gboolean button_zoom_out_cb(GtkWidget *widget, gpointer menubar_p)

{

Menu * menubar = GOSM_MENU(menubar_p);

map_area_zoom_out(menubar -> map_area);

}

/****************************************************************************************************

* map moving

****************************************************************************************************/

static gboolean button_move_up_cb(GtkWidget *widget, gpointer menubar_p)

{

Menu * menubar = GOSM_MENU(menubar_p);

map_area_move(menubar -> map_area, DIRECTION_TOP);

}

static gboolean button_move_down_cb(GtkWidget *widget, gpointer menubar_p)

{

Menu * menubar = GOSM_MENU(menubar_p);

map_area_move(menubar -> map_area, DIRECTION_DOWN);

}

static gboolean button_move_left_cb(GtkWidget *widget, gpointer menubar_p)

{

Menu * menubar = GOSM_MENU(menubar_p);

map_area_move(menubar -> map_area, DIRECTION_LEFT);

}

static gboolean button_move_right_cb(GtkWidget *widget, gpointer menubar_p)

{

Menu * menubar = GOSM_MENU(menubar_p);

map_area_move(menubar -> map_area, DIRECTION_RIGHT);

}

/****************************************************************************************************

* toggle fullscreen

****************************************************************************************************/

static gboolean menubar_fullscreen_cb(GtkWidget *widget, gpointer menubar_p)

{

Menu * menubar = GOSM_MENU(menubar_p);

if (gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(menubar -> menu_view_fullscreen))){

gdk_window_fullscreen(GTK_WIDGET(menubar -> main_window) -> window);

}else{

gdk_window_unfullscreen(GTK_WIDGET(menubar -> main_window) -> window);

}

}

/****************************************************************************************************

* dialogs

****************************************************************************************************/

static gboolean show_manual_cb(GtkWidget *widget, gpointer menubar_p)

{

Menu * menubar = GOSM_MENU(menubar_p);

GtkWidget * manual_win = manual_dialog_new(menubar -> main_window);

gtk_widget_show_all(manual_win);

}

static gboolean show_about_gosm_cb(GtkWidget *widget, gpointer menubar_p)

{

Menu * menubar = GOSM_MENU(menubar_p);

GtkWidget * about_win = about_dialog_new(menubar -> main_window, menubar -> map_area);

gtk_widget_show_all(about_win);

gtk_notebook_set_current_page(about_dialog_get_notebook(GOSM_ABOUT_DIALOG(about_win)), 0);

}

static gboolean show_about_osm_cb(GtkWidget *widget, gpointer menubar_p)

{

Menu * menubar = GOSM_MENU(menubar_p);

GtkWidget * about_win = about_dialog_new(menubar -> main_window, menubar -> map_area);

gtk_widget_show_all(about_win);

gtk_notebook_set_current_page(about_dialog_get_notebook(GOSM_ABOUT_DIALOG(about_win)), 1);

}

static gboolean show_about_nf_cb(GtkWidget *widget, gpointer menubar_p)

{

Menu * menubar = GOSM_MENU(menubar_p);

GtkWidget * about_win = about_dialog_new(menubar -> main_window, menubar -> map_area);

gtk_widget_show_all(about_win);

gtk_notebook_set_current_page(about_dialog_get_notebook(GOSM_ABOUT_DIALOG(about_win)), 2);

}

static gboolean show_about_license_cb(GtkWidget *widget, gpointer menubar_p)

{

Menu * menubar = GOSM_MENU(menubar_p);

GtkWidget * about_win = about_dialog_new(menubar -> main_window, menubar -> map_area);

gtk_widget_show_all(about_win);

gtk_notebook_set_current_page(about_dialog_get_notebook(GOSM_ABOUT_DIALOG(about_win)), 3);

}

static gboolean show_preferences_cb(GtkWidget *widget, gpointer menubar_p)

{

Menu * menubar = GOSM_MENU(menubar_p);

ConfigWidget * config_widget = GOSM_CONFIG_WIDGET(config_widget_new(menubar -> config));

config_widget_show_in_window(config_widget, menubar -> main_window);

}

/****************************************************************************************************

* the events of the main window

* used to keep the "fullscreen"-checkbox up-to-date

****************************************************************************************************/

static gboolean window_event_cb(GtkWidget *window, GdkEventWindowState *event, gpointer menubar_p)

{

Menu * menubar = GOSM_MENU(menubar_p);

if ((event -> changed_mask & GDK_WINDOW_STATE_FULLSCREEN) != 0){

gboolean fullscreened =

(gdk_window_get_state(GTK_WIDGET(menubar -> main_window) -> window)

& GDK_WINDOW_STATE_FULLSCREEN) != 0;

gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menubar -> menu_view_fullscreen), fullscreened);

}

}