From 9f2243b68fc01975b9c96f71dfc61310cd154a82 Mon Sep 17 00:00:00 2001
From: "Javier S. Pedro" <javier@javispedro.com>
Date: Mon, 24 Aug 2009 03:15:44 +0200
Subject: [PATCH] new settings menu in gui

---
 gui/Makefile   |    4 +++-
 gui/controls.c |   54 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 gui/plugin.c   |   27 ++++++++++++++++++++++-----
 gui/plugin.h   |    3 +++
 4 files changed, 82 insertions(+), 6 deletions(-)
 create mode 100644 gui/controls.c

diff --git a/gui/Makefile b/gui/Makefile
index 3ee6eca..9ab946f 100644
--- a/gui/Makefile
+++ b/gui/Makefile
@@ -18,12 +18,14 @@ M4DEFS:= -DGAME_VERSION=$(GAME_VERSION) -DGAME_PLUGIN_PATH=$(GAME_PLUGIN_PATH)
 M4DEFS+= -DGAME_CONF_PATH=$(GAME_CONF_PATH) -DGAME_BIN_PATH=$(GAME_BIN_PATH)
 M4DEFS+= -DGAME_GAME_PATH=$(GAME_GAME_PATH) -DGAME_BANNER_PATH=$(GAME_BANNER_PATH)
 
+OBJS := plugin.o state.o save.o controls.o
+
 DATA_FILES:=drnoksnes.conf drnoksnes.desktop drnoksnes.game 
 DATA_FILES+=drnoksnes.service drnoksnes.startup.service
 
 all: drnoksnes_plugin.so data
 
-drnoksnes_plugin.so: plugin.o state.o save.o
+drnoksnes_plugin.so: $(OBJS)
 	$(CC) $(LDFLAGS) $^ $(LDLIBS)-o $@
 	
 clean: 
diff --git a/gui/controls.c b/gui/controls.c
new file mode 100644
index 0000000..8b35091
--- /dev/null
+++ b/gui/controls.c
@@ -0,0 +1,54 @@
+/*
+* This file is part of DrNokSnes
+*
+* Copyright (C) 2009 Javier S. Pedro <maemo@javispedro.com>
+*
+* This software is free software; you can redistribute it and/or
+* modify it under the terms of the GNU Lesser General Public License
+* as published by the Free Software Foundation; either version 2.1 of
+* the License, or (at your option) any later version.
+*
+* This software 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
+* Lesser General Public License for more details.
+*
+* You should have received a copy of the GNU Lesser General Public
+* License along with this software; if not, write to the Free Software
+* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+* 02110-1301 USA
+*
+*/
+
+#include <gtk/gtk.h>
+#include <gconf/gconf.h>
+#include <gconf/gconf-client.h>
+
+#include "../platform/hgw.h"
+#include "plugin.h"
+
+static GtkDialog* dialog;
+static GtkTreeView* list;
+
+static void cb_dialog_response(GtkWidget * button, gpointer data)
+{
+	gtk_widget_destroy(GTK_WIDGET(dialog));
+}
+
+void controls_dialog(GtkWindow* parent)
+{
+	dialog = GTK_DIALOG(gtk_dialog_new_with_buttons("Controls",
+		parent, GTK_DIALOG_MODAL,
+		GTK_STOCK_CLOSE, GTK_RESPONSE_CLOSE, NULL));
+
+	list = GTK_TREE_VIEW(gtk_tree_view_new());
+
+	gtk_box_pack_start_defaults(GTK_BOX(dialog->vbox), GTK_WIDGET(list));
+
+	g_signal_connect(G_OBJECT(dialog), "response",
+					G_CALLBACK (cb_dialog_response), NULL);
+
+	gtk_window_resize(GTK_WINDOW(dialog), 600, 300);
+	gtk_widget_show_all(GTK_WIDGET(dialog));
+}
+
diff --git a/gui/plugin.c b/gui/plugin.c
index 2837d49..db71e58 100644
--- a/gui/plugin.c
+++ b/gui/plugin.c
@@ -41,9 +41,9 @@ static GtkWidget ** load_menu(guint *);
 static void update_menu(void);
 static void plugin_callback(GtkWidget * menu_item, gpointer data);
 
-GConfClient *gcc = NULL;
+GConfClient * gcc = NULL;
 static GameStartupInfo gs;
-GtkWidget *menu_items[2];
+static GtkWidget * menu_items[1];
 
 static StartupPluginInfo plugin_info = {
 	load_plugin,
@@ -116,6 +116,11 @@ static void select_rom_callback(GtkWidget * button, gpointer data)
 	}
 }
 
+static void controls_item_callback(GtkWidget * button, gpointer data)
+{
+	controls_dialog(get_parent_window());
+}
+
 static void auto_framerate_callback(GtkWidget * button, gpointer data)
 {
 	if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(auto_framerate_check))) {
@@ -255,14 +260,26 @@ static void write_config(void)
 
 static GtkWidget **load_menu(guint *nitems)
 {
-	*nitems = 0;
+	menu_items[0] = gtk_menu_item_new_with_label("Settings");
+	*nitems = 1;
+
+	GtkMenu* settings_menu = GTK_MENU(gtk_menu_new());
+	GtkMenuItem* controls_item =
+		GTK_MENU_ITEM(gtk_menu_item_new_with_label("Controls..."));
 	
-	return NULL;
+	gtk_menu_item_set_submenu(GTK_MENU_ITEM(menu_items[0]),
+		GTK_WIDGET(settings_menu));
+	gtk_menu_append(GTK_MENU(settings_menu), GTK_WIDGET(controls_item));
+
+	g_signal_connect(G_OBJECT(controls_item), "activate",
+					G_CALLBACK(controls_item_callback), NULL);
+
+	return menu_items;
 }
 
 static void update_menu(void)
 {
-
+	// Nothing to update in the current menu
 }
 
 static void plugin_callback(GtkWidget * menu_item, gpointer data)
diff --git a/gui/plugin.h b/gui/plugin.h
index 8ba0df3..548899b 100644
--- a/gui/plugin.h
+++ b/gui/plugin.h
@@ -19,4 +19,7 @@ void save_load(GtkWindow* parent);
 void save_save(GtkWindow* parent);
 void save_save_as(GtkWindow* parent);
 
+/* controls.c */
+void controls_dialog(GtkWindow* parent);
+
 #endif
-- 
1.7.9.5