2 * This file is part of DrNokSnes
4 * Copyright (C) 2005 INdT - Instituto Nokia de Tecnologia
5 * http://www.indt.org/maemo
6 * Copyright (C) 2009 Javier S. Pedro <maemo@javispedro.com>
8 * This software is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Lesser General Public License
10 * as published by the Free Software Foundation; either version 2.1 of
11 * the License, or (at your option) any later version.
13 * This software is distributed in the hope that it will be useful, but
14 * WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Lesser General Public License for more details.
18 * You should have received a copy of the GNU Lesser General Public
19 * License along with this software; if not, write to the Free Software
20 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
28 #include <startup_plugin.h>
29 #include <gconf/gconf.h>
30 #include <gconf/gconf-client.h>
31 #include <hildon/hildon-file-chooser-dialog.h>
32 #include <hildon/hildon-note.h>
33 #include <hildon/hildon-defines.h>
35 #include "../platform/hgw.h"
38 static GtkWidget * load_plugin(void);
39 static void unload_plugin(void);
40 static void write_config(void);
41 static GtkWidget ** load_menu(guint *);
42 static void update_menu(void);
43 static void plugin_callback(GtkWidget * menu_item, gpointer data);
45 GConfClient * gcc = NULL;
46 static GameStartupInfo gs;
47 static GtkWidget * menu_items[1];
49 static StartupPluginInfo plugin_info = {
58 STARTUP_INIT_PLUGIN(plugin_info, gs, FALSE, TRUE)
60 gchar* current_rom_file = 0;
61 gboolean current_rom_file_exists = FALSE;
63 static GtkLabel* rom_label;
64 static GtkCheckButton* audio_check;
65 static GtkCheckButton* turbo_check;
66 static GtkSpinButton* frameskip_spin;
67 static GtkCheckButton* auto_framerate_check;
68 static GtkCheckButton* trans_check;
69 static GtkCheckButton* framerate_check;
70 static GtkComboBox* speedhacks_combo;
72 static void set_rom(const char * rom_file)
74 if (current_rom_file) g_free(current_rom_file);
76 current_rom_file = NULL;
80 gchar * utf8_filename = g_filename_display_name(rom_file);
82 current_rom_file = g_strdup(rom_file);
83 gtk_label_set_text(GTK_LABEL(rom_label), utf8_filename);
85 g_free(utf8_filename);
87 current_rom_file_exists = g_file_test(current_rom_file,
88 G_FILE_TEST_EXISTS | G_FILE_TEST_IS_REGULAR);
94 static inline GtkWindow* get_parent_window() {
95 return GTK_WINDOW(gs.ui->hildon_appview);
98 static void select_rom_callback(GtkWidget * button, gpointer data)
101 GtkFileFilter * filter;
102 gchar * filename = NULL;
104 filter = gtk_file_filter_new();
105 gtk_file_filter_add_pattern(filter, "*.smc");
106 gtk_file_filter_add_pattern(filter, "*.sfc");
107 gtk_file_filter_add_pattern(filter, "*.fig");
108 gtk_file_filter_add_pattern(filter, "*.smc.gz");
109 gtk_file_filter_add_pattern(filter, "*.sfc.gz");
110 gtk_file_filter_add_pattern(filter, "*.fig.gz");
112 dialog = hildon_file_chooser_dialog_new_with_properties(
114 "action", GTK_FILE_CHOOSER_ACTION_OPEN,
118 hildon_file_chooser_dialog_set_show_upnp(HILDON_FILE_CHOOSER_DIALOG(dialog),
121 if (current_rom_file_exists) {
122 // By default open showing the last selected file
123 gtk_file_chooser_set_filename(GTK_FILE_CHOOSER(dialog),
127 gtk_widget_show_all(GTK_WIDGET(dialog));
128 if (gtk_dialog_run(GTK_DIALOG(dialog)) == GTK_RESPONSE_OK) {
129 filename = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(dialog));
132 gtk_widget_destroy(dialog);
140 static void controls_item_callback(GtkWidget * button, gpointer data)
143 controls_dialog(get_parent_window());
146 static void auto_framerate_callback(GtkWidget * button, gpointer data)
148 if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(auto_framerate_check))) {
149 gtk_widget_set_sensitive(GTK_WIDGET(frameskip_spin), FALSE);
151 gtk_widget_set_sensitive(GTK_WIDGET(frameskip_spin), TRUE);
155 static GtkWidget * load_plugin(void)
158 gcc = gconf_client_get_default();
160 GtkWidget* parent = gtk_vbox_new(FALSE, HILDON_MARGIN_DEFAULT);
161 GtkWidget* rom_hbox = gtk_hbox_new(FALSE, HILDON_MARGIN_DEFAULT);
162 GtkWidget* opt_hbox = gtk_hbox_new(FALSE, HILDON_MARGIN_DEFAULT);
163 GtkWidget* opt2_hbox = gtk_hbox_new(FALSE, HILDON_MARGIN_DEFAULT);
165 GtkWidget* selectRomBtn = gtk_button_new_with_label("Select ROM...");
166 rom_label = GTK_LABEL(gtk_label_new(NULL));
169 GTK_CHECK_BUTTON(gtk_check_button_new_with_label("Enable audio"));
170 gtk_misc_set_alignment(GTK_MISC(audio_check), 0.0f, 0.5f);
171 GtkWidget* framerate_label = gtk_label_new("Frameskip:");
173 GTK_SPIN_BUTTON(gtk_spin_button_new_with_range(0.0, 10.0, 1.0));
174 auto_framerate_check =
175 GTK_CHECK_BUTTON(gtk_check_button_new_with_label("Auto"));
177 GTK_CHECK_BUTTON(gtk_check_button_new_with_label("Turbo mode"));
179 GTK_CHECK_BUTTON(gtk_check_button_new_with_label("Accurate graphics"));
181 GTK_CHECK_BUTTON(gtk_check_button_new_with_label("Display framerate"));
182 gtk_misc_set_alignment(GTK_MISC(framerate_check), 0.0f, 0.5f);
184 GTK_COMBO_BOX(gtk_combo_box_new_text());
186 gtk_widget_set_size_request(GTK_WIDGET(selectRomBtn),
188 gtk_combo_box_append_text(speedhacks_combo, "No speedhacks");
189 gtk_combo_box_append_text(speedhacks_combo, "Safe hacks only");
190 gtk_combo_box_append_text(speedhacks_combo, "All speedhacks");
193 gtk_box_pack_start(GTK_BOX(rom_hbox), selectRomBtn, FALSE, FALSE, 0);
194 gtk_box_pack_start(GTK_BOX(rom_hbox), GTK_WIDGET(rom_label), TRUE, TRUE, 0);
196 gtk_box_pack_start(GTK_BOX(opt_hbox), GTK_WIDGET(audio_check), TRUE, TRUE, 0);
197 gtk_box_pack_start(GTK_BOX(opt_hbox), framerate_label, FALSE, FALSE, 0);
198 gtk_box_pack_start(GTK_BOX(opt_hbox), GTK_WIDGET(frameskip_spin), FALSE, FALSE, 0);
199 gtk_box_pack_start(GTK_BOX(opt_hbox), GTK_WIDGET(auto_framerate_check), FALSE, FALSE, 0);
200 gtk_box_pack_start(GTK_BOX(opt_hbox), GTK_WIDGET(turbo_check), FALSE, FALSE, 0);
202 gtk_box_pack_start(GTK_BOX(opt2_hbox), GTK_WIDGET(trans_check), FALSE, FALSE, 0);
203 gtk_box_pack_start(GTK_BOX(opt2_hbox), GTK_WIDGET(framerate_check), TRUE, TRUE, 0);
204 gtk_box_pack_start(GTK_BOX(opt2_hbox), GTK_WIDGET(speedhacks_combo), FALSE, FALSE, 0);
205 gtk_box_pack_start(GTK_BOX(parent), rom_hbox, FALSE, FALSE, 0);
206 gtk_box_pack_start(GTK_BOX(parent), opt_hbox, FALSE, FALSE, 0);
207 gtk_box_pack_start(GTK_BOX(parent), opt2_hbox, FALSE, FALSE, 0);
209 // Load current configuration from GConf
210 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(audio_check),
211 !gconf_client_get_bool(gcc, kGConfDisableAudio, NULL));
212 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(turbo_check),
213 gconf_client_get_bool(gcc, kGConfTurboMode, NULL));
215 int frameskip = gconf_client_get_int(gcc, kGConfFrameskip, NULL);
216 if (frameskip <= 0) {
217 gtk_widget_set_sensitive(GTK_WIDGET(frameskip_spin), FALSE);
218 gtk_spin_button_set_value(frameskip_spin, 0);
219 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(auto_framerate_check), TRUE);
221 gtk_widget_set_sensitive(GTK_WIDGET(frameskip_spin), TRUE);
222 gtk_spin_button_set_value(frameskip_spin, frameskip - 1);
223 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(auto_framerate_check), FALSE);
226 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(trans_check),
227 gconf_client_get_bool(gcc, kGConfTransparency, NULL));
229 gtk_combo_box_set_active(speedhacks_combo,
230 gconf_client_get_int(gcc, kGConfSpeedhacks, NULL));
232 set_rom(gconf_client_get_string(gcc, kGConfRomFile, NULL));
235 g_signal_connect(G_OBJECT(selectRomBtn), "clicked",
236 G_CALLBACK(select_rom_callback), NULL);
237 g_signal_connect(G_OBJECT(auto_framerate_check), "toggled",
238 G_CALLBACK(auto_framerate_callback), NULL);
243 static void unload_plugin(void)
245 if (current_rom_file) {
246 g_free(current_rom_file);
247 current_rom_file = 0;
254 static void write_config(void)
256 // Write settings to GConf
257 gconf_client_set_bool(gcc, kGConfDisableAudio,
258 !gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(audio_check)), NULL);
259 gconf_client_set_bool(gcc, kGConfTurboMode,
260 gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(turbo_check)), NULL);
261 if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(auto_framerate_check))) {
262 gconf_client_set_int(gcc, kGConfFrameskip, 0, NULL);
264 gconf_client_set_int(gcc, kGConfFrameskip,
265 gtk_spin_button_get_value(frameskip_spin) + 1, NULL);
267 gconf_client_set_bool(gcc, kGConfTransparency,
268 gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(trans_check)), NULL);
269 gconf_client_set_bool(gcc, kGConfDisplayFramerate,
270 gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(framerate_check)), NULL);
271 gconf_client_set_int(gcc, kGConfSpeedhacks,
272 gtk_combo_box_get_active(speedhacks_combo), NULL);
274 if (current_rom_file) {
275 gconf_client_set_string(gcc, kGConfRomFile, current_rom_file, NULL);
281 static GtkWidget **load_menu(guint *nitems)
283 menu_items[0] = gtk_menu_item_new_with_label("Settings");
286 GtkMenu* settings_menu = GTK_MENU(gtk_menu_new());
287 GtkMenuItem* controls_item =
288 GTK_MENU_ITEM(gtk_menu_item_new_with_label("Controls…"));
290 gtk_menu_item_set_submenu(GTK_MENU_ITEM(menu_items[0]),
291 GTK_WIDGET(settings_menu));
292 gtk_menu_append(GTK_MENU(settings_menu), GTK_WIDGET(controls_item));
294 g_signal_connect(G_OBJECT(controls_item), "activate",
295 G_CALLBACK(controls_item_callback), NULL);
300 static void update_menu(void)
302 // Nothing to update in the current menu
305 static void plugin_callback(GtkWidget * menu_item, gpointer data)
307 switch ((gint) data) {
308 case 20: // ME_GAME_OPEN
309 save_load(get_parent_window());
311 case 21: // ME_GAME_SAVE
312 save_save(get_parent_window());
314 case 22: // ME_GAME_SAVE_AS
315 save_save_as(get_parent_window());
317 case 30: // MA_GAME_PLAYING_START
319 // Avoid duplicate message
322 if (!current_rom_file) {
323 GtkWidget* note = hildon_note_new_information(get_parent_window(),
325 gtk_dialog_run(GTK_DIALOG(note));
326 gtk_widget_destroy(note);
327 } else if (!current_rom_file_exists) {
328 GtkWidget* note = hildon_note_new_information(get_parent_window(),
329 "ROM file does not exist");
330 gtk_dialog_run(GTK_DIALOG(note));
331 gtk_widget_destroy(note);