3 #include <glib-object.h>
4 #include <glib/gi18n.h>
5 #include <glib/gstdio.h>
7 /* Use a custom GSettings backend for our preferences file */
8 #define G_SETTINGS_ENABLE_BACKEND
9 #include <gio/gsettingsbackend.h>
12 #include <libchimara/chimara-if.h>
16 #include "preferences.h"
19 typedef struct _ChimaraAppPrivate {
20 GtkActionGroup *action_group;
23 #define CHIMARA_APP_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE((o), CHIMARA_TYPE_APP, ChimaraAppPrivate))
24 #define CHIMARA_APP_USE_PRIVATE ChimaraAppPrivate *priv = CHIMARA_APP_PRIVATE(self)
26 G_DEFINE_TYPE(ChimaraApp, chimara_app, G_TYPE_OBJECT);
29 chimara_app_finalize(GObject *self)
31 CHIMARA_APP_USE_PRIVATE;
32 g_object_unref(priv->action_group);
35 G_OBJECT_CLASS(chimara_app_parent_class)->finalize(self);
39 chimara_app_class_init(ChimaraAppClass *klass)
41 /* Override methods of parent classes */
42 GObjectClass *object_class = G_OBJECT_CLASS(klass);
43 //object_class->set_property = chimara_if_set_property;
44 //object_class->get_property = chimara_if_get_property;
45 object_class->finalize = chimara_app_finalize;
52 g_type_class_add_private(klass, sizeof(ChimaraAppPrivate));
56 load_object(GtkBuilder *builder, const gchar *name)
59 if( (retval = gtk_builder_get_object(builder, name)) == NULL) {
60 error_dialog(NULL, NULL, "Error while getting object '%s'", name);
61 g_error("Error while getting object '%s'", name);
67 chimara_app_init(ChimaraApp *self)
69 CHIMARA_APP_USE_PRIVATE;
72 /* Create configuration dir ~/.chimara */
73 gchar *configdir = g_build_filename(g_get_home_dir(), ".chimara", NULL);
74 if(!g_file_test(configdir, G_FILE_TEST_IS_DIR)
75 && g_mkdir(configdir, S_IRWXU | S_IRWXG | S_IROTH | S_IXOTH) != 0)
76 g_error(_("Cannot create configuration directory ~/.chimara"));
79 /* Initialize settings file; it can be overridden by a "chimara-config" file
80 in the current directory */
82 if(g_file_test("chimara-config", G_FILE_TEST_IS_REGULAR))
83 keyfile = g_strdup("chimara-config");
85 keyfile = g_build_filename(g_get_home_dir(), ".chimara", "config", NULL);
86 GSettingsBackend *backend = g_keyfile_settings_backend_new(keyfile, "/org/chimara-if/player/", NULL);
87 self->prefs_settings = g_settings_new_with_backend("org.chimara-if.player.preferences", backend);
88 self->state_settings = g_settings_new_with_backend("org.chimara-if.player.state", backend);
91 /* Build user interface */
92 GtkBuilder *builder = gtk_builder_new();
93 char *object_ids[] = {
99 if( !gtk_builder_add_objects_from_file(builder, PACKAGE_DATA_DIR "/chimara.ui", object_ids, &error) ) {
103 if( !gtk_builder_add_objects_from_file(builder, PACKAGE_SRC_DIR "/chimara.ui", object_ids, &error) ) {
105 error_dialog(NULL, error, "Error while building interface: ");
112 self->aboutwindow = GTK_WIDGET(load_object(builder, "aboutwindow"));
113 priv->action_group = GTK_ACTION_GROUP(load_object(builder, "app_group"));
114 g_object_ref(priv->action_group);
117 GtkRecentFilter *filter = gtk_recent_filter_new();
118 /* TODO: Use mimetypes and construct the filter dynamically depending on
119 what plugins are installed */
120 const gchar *patterns[] = {
121 "*.z[1-8]", "*.[zg]lb", "*.[zg]blorb", "*.ulx", "*.blb", "*.blorb", NULL
124 for(ptr = patterns; *ptr; ptr++)
125 gtk_recent_filter_add_pattern(filter, *ptr);
126 GtkRecentChooser *recent = GTK_RECENT_CHOOSER(load_object(builder, "recent"));
127 gtk_recent_chooser_add_filter(recent, filter);
129 gtk_builder_connect_signals(builder, self);
131 g_object_unref(builder);
134 /* PUBLIC FUNCTIONS */
137 chimara_app_get(void)
139 static ChimaraApp *theapp = NULL;
141 if(G_UNLIKELY(theapp == NULL)) {
142 theapp = CHIMARA_APP(g_object_new(CHIMARA_TYPE_APP, NULL));
144 /* Create one-per-application windows */
145 theapp->prefswindow = chimara_prefs_new();
146 theapp->browser_window = chimara_browser_new();
153 chimara_app_get_action_group(ChimaraApp *self)
155 CHIMARA_APP_USE_PRIVATE;
156 return priv->action_group;
159 /* GLADE CALLBACKS */
161 /* Internal function: See if there is a corresponding graphics file. If so,
162 return its path. If not, return NULL. */
164 search_for_graphics_file(const char *filename)
166 ChimaraApp *theapp = chimara_app_get();
168 /* First get the name of the story file */
169 char *scratch = g_path_get_basename(filename);
170 *(strrchr(scratch, '.')) = '\0';
172 /* Check in the stored resource path, if set */
174 g_settings_get(theapp->prefs_settings, "resource-path", "ms", &resource_path);
176 /* Otherwise check in the current directory */
178 resource_path = g_path_get_dirname(filename);
180 char *blorbfile = g_strconcat(resource_path, "/", scratch, ".blb", NULL);
182 g_free(resource_path);
184 if(g_file_test(blorbfile, G_FILE_TEST_EXISTS))
192 on_open_activate(GtkAction *action, ChimaraApp *theapp)
194 //if(!confirm_open_new_game(CHIMARA_GLK(player->glk)))
197 GtkWidget *dialog = gtk_file_chooser_dialog_new(_("Open Game"),
199 GTK_FILE_CHOOSER_ACTION_OPEN,
200 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
201 GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
204 /* Get last opened path */
206 g_settings_get(theapp->state_settings, "last-open-path", "ms", &path);
208 gtk_file_chooser_set_current_folder(GTK_FILE_CHOOSER(dialog), path);
212 if(gtk_dialog_run(GTK_DIALOG(dialog)) == GTK_RESPONSE_ACCEPT) {
213 GError *error = NULL;
214 char *filename = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(dialog));
216 /* Open a new player window */
217 ChimaraPlayer *player = CHIMARA_PLAYER(chimara_player_new());
218 gtk_widget_show_all(GTK_WIDGET(player));
219 gtk_window_present(GTK_WINDOW(player));
221 gchar *blorbfile = search_for_graphics_file(filename);
223 g_object_set(player->glk, "graphics-file", blorbfile, NULL);
226 if(!chimara_if_run_game(CHIMARA_IF(player->glk), filename, &error)) {
227 error_dialog(GTK_WINDOW(player), error, _("Could not open game file '%s': "), filename);
229 gtk_widget_destroy(dialog);
233 path = gtk_file_chooser_get_current_folder(GTK_FILE_CHOOSER(dialog));
235 g_settings_set(theapp->state_settings, "last-open-path", "ms", path);
239 /* Add file to recent files list */
240 GtkRecentManager *manager = gtk_recent_manager_get_default();
243 if(!(uri = g_filename_to_uri(filename, NULL, &error)))
244 g_warning(_("Could not convert filename '%s' to URI: %s"), filename, error->message);
246 if(!gtk_recent_manager_add_item(manager, uri))
247 g_warning(_("Could not add URI '%s' to recent files list."), uri);
252 gtk_widget_destroy(dialog);
256 on_recent_item_activated(GtkRecentChooser *chooser, ChimaraApp *theapp)
258 GError *error = NULL;
259 gchar *uri = gtk_recent_chooser_get_current_uri(chooser);
261 if(!(filename = g_filename_from_uri(uri, NULL, &error))) {
262 error_dialog(NULL /* FIXME */, error, _("Could not open game file '%s': "), uri);
266 //if(!confirm_open_new_game(CHIMARA_GLK(player->glk)))
269 /* Open a new player window */
270 ChimaraPlayer *player = CHIMARA_PLAYER(chimara_player_new());
271 gtk_widget_show_all(GTK_WIDGET(player));
272 gtk_window_present(GTK_WINDOW(player));
274 char *blorbfile = search_for_graphics_file(filename);
276 g_object_set(player->glk, "graphics-file", blorbfile, NULL);
279 if(!chimara_if_run_game(CHIMARA_IF(player->glk), filename, &error)) {
280 error_dialog(GTK_WINDOW(player), error, _("Could not open game file '%s': "), filename);
284 /* Add file to recent files list again, this updates it to most recently used */
285 GtkRecentManager *manager = gtk_recent_manager_get_default();
286 if(!gtk_recent_manager_add_item(manager, uri))
287 g_warning(_("Could not add URI '%s' to recent files list."), uri);
296 on_quit_chimara_activate(GtkAction *action, ChimaraApp *theapp)
302 on_preferences_activate(GtkAction *action, ChimaraApp *theapp)
304 gtk_window_present(GTK_WINDOW(theapp->prefswindow));
308 on_about_activate(GtkAction *action, ChimaraApp *theapp)
310 gtk_about_dialog_set_version(GTK_ABOUT_DIALOG(theapp->aboutwindow), PACKAGE_VERSION);
311 gtk_window_present(GTK_WINDOW(theapp->aboutwindow));