1 /* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 4; tab-width: 4 -*- */
4 * Copyright (C) Philip en Marijn 2008 <>
6 * callbacks.c is free software copyrighted by Philip en Marijn.
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
11 * 1. Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
16 * 3. Neither the name ``Philip en Marijn'' nor the name of any other
17 * contributor may be used to endorse or promote products derived
18 * from this software without specific prior written permission.
20 * callbacks.c IS PROVIDED BY Philip en Marijn ``AS IS'' AND ANY EXPRESS
21 * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
22 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23 * ARE DISCLAIMED. IN NO EVENT SHALL Philip en Marijn OR ANY OTHER CONTRIBUTORS
24 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
25 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
26 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
27 * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
28 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
29 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
30 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
34 #include <glib/gi18n.h>
36 #include <libchimara/chimara-glk.h>
37 #include <libchimara/chimara-if.h>
41 /* If a game is running in @glk, warn the user that they will quit the currently
42 running game if they open a new one. Returns TRUE if no game was running.
43 Returns FALSE if the user cancelled. Returns TRUE and shuts down the running
44 game if the user wishes to continue. */
46 confirm_open_new_game(ChimaraGlk *glk)
48 g_return_val_if_fail(glk && CHIMARA_IS_GLK(glk), FALSE);
50 GtkWindow *window = GTK_WINDOW(gtk_widget_get_toplevel(GTK_WIDGET(glk)));
52 if(chimara_glk_get_running(glk)) {
53 GtkWidget *dialog = gtk_message_dialog_new(window,
54 GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT,
57 _("Are you sure you want to open a new game?"));
58 gtk_message_dialog_format_secondary_text(GTK_MESSAGE_DIALOG(dialog),
59 _("If you open a new game, you will quit the one you are currently playing."));
60 gtk_dialog_add_button(GTK_DIALOG(dialog), GTK_STOCK_OPEN, GTK_RESPONSE_OK);
61 gint response = gtk_dialog_run(GTK_DIALOG(dialog));
62 gtk_widget_destroy(dialog);
64 if(response != GTK_RESPONSE_OK)
67 chimara_glk_stop(glk);
68 chimara_glk_wait(glk);
74 on_open_activate(GtkAction *action, ChimaraGlk *glk)
76 GtkWindow *window = GTK_WINDOW(gtk_widget_get_toplevel(GTK_WIDGET(glk)));
78 if(!confirm_open_new_game(glk))
81 GtkWidget *dialog = gtk_file_chooser_dialog_new(_("Open Game"),
83 GTK_FILE_CHOOSER_ACTION_OPEN,
84 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
85 GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
88 /* Get last opened path */
89 extern GSettings *state_settings;
91 g_settings_get(state_settings, "last-open-path", "ms", &path);
93 gtk_file_chooser_set_current_folder(GTK_FILE_CHOOSER(dialog), path);
97 if(gtk_dialog_run(GTK_DIALOG(dialog)) == GTK_RESPONSE_ACCEPT) {
99 gchar *filename = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(dialog));
101 /* See if there is a corresponding graphics file */
102 /* FIXME: hardcoded path */
103 gchar *path = g_path_get_dirname(filename);
104 gchar *scratch = g_path_get_basename(filename);
105 *(strrchr(scratch, '.')) = '\0';
106 gchar *blorbfile = g_strconcat(path, "/../Resources/", scratch, ".blb", NULL);
107 if(g_file_test(blorbfile, G_FILE_TEST_EXISTS)) {
108 g_object_set(glk, "graphics-file", blorbfile, NULL);
109 g_printerr("Setting graphics file to %s\n", blorbfile);
115 path = gtk_file_chooser_get_current_folder(GTK_FILE_CHOOSER(dialog));
117 g_settings_set(state_settings, "last-open-path", "ms", path);
120 if(!chimara_if_run_game(CHIMARA_IF(glk), filename, &error)) {
121 error_dialog(window, error, _("Could not open game file '%s': "), filename);
123 gtk_widget_destroy(dialog);
127 /* Add file to recent files list */
128 GtkRecentManager *manager = gtk_recent_manager_get_default();
131 if(!(uri = g_filename_to_uri(filename, NULL, &error)))
132 g_warning(_("Could not convert filename '%s' to URI: %s"), filename, error->message);
134 if(!gtk_recent_manager_add_item(manager, uri))
135 g_warning(_("Could not add URI '%s' to recent files list."), uri);
140 gtk_widget_destroy(dialog);
144 on_recent_item_activated(GtkRecentChooser *chooser, ChimaraGlk *glk)
146 GError *error = NULL;
147 GtkWindow *window = GTK_WINDOW(gtk_widget_get_toplevel(GTK_WIDGET(glk)));
148 gchar *uri = gtk_recent_chooser_get_current_uri(chooser);
150 if(!(filename = g_filename_from_uri(uri, NULL, &error))) {
151 error_dialog(window, error, _("Could not open game file '%s': "), uri);
156 if(!confirm_open_new_game(glk)) {
162 if(!chimara_if_run_game(CHIMARA_IF(glk), filename, &error)) {
163 error_dialog(window, error, _("Could not open game file '%s': "), filename);
170 /* Add file to recent files list again, this updates it to most recently used */
171 GtkRecentManager *manager = gtk_recent_manager_get_default();
172 if(!gtk_recent_manager_add_item(manager, uri))
173 g_warning(_("Could not add URI '%s' to recent files list."), uri);
179 on_stop_activate(GtkAction *action, ChimaraGlk *glk)
181 chimara_glk_stop(glk);
185 on_quit_chimara_activate(GtkAction *action, ChimaraGlk *glk)
191 on_copy_activate(GtkAction *action, ChimaraGlk *glk)
193 GtkWindow *toplevel = GTK_WINDOW(gtk_widget_get_toplevel(GTK_WIDGET(glk)));
194 GtkWidget *focus = gtk_window_get_focus(toplevel);
195 /* Call "copy clipboard" on any widget that defines it */
196 if(GTK_IS_LABEL(focus) || GTK_IS_ENTRY(focus) || GTK_IS_TEXT_VIEW(focus))
197 g_signal_emit_by_name(focus, "copy-clipboard");
201 on_paste_activate(GtkAction *action, ChimaraGlk *glk)
203 GtkWindow *toplevel = GTK_WINDOW(gtk_widget_get_toplevel(GTK_WIDGET(glk)));
204 GtkWidget *focus = gtk_window_get_focus(toplevel);
205 /* Call "paste clipboard" on any widget that defines it */
206 if(GTK_IS_ENTRY(focus) || GTK_IS_TEXT_VIEW(focus))
207 g_signal_emit_by_name(focus, "paste-clipboard");
211 on_preferences_activate(GtkAction *action, ChimaraGlk *glk)
213 extern GtkWidget *prefswindow;
214 gtk_window_present(GTK_WINDOW(prefswindow));
218 on_toolbar_toggled(GtkToggleAction *action, ChimaraGlk *glk)
220 extern GtkWidget *toolbar;
222 if(gtk_toggle_action_get_active(action))
223 gtk_widget_show(toolbar);
225 gtk_widget_hide(toolbar);
229 on_undo_activate(GtkAction *action, ChimaraGlk *glk)
231 chimara_glk_feed_line_input(glk, "undo");
235 on_save_activate(GtkAction *action, ChimaraGlk *glk)
237 chimara_glk_feed_line_input(glk, "save");
241 on_restore_activate(GtkAction *action, ChimaraGlk *glk)
243 chimara_glk_feed_line_input(glk, "restore");
247 on_restart_activate(GtkAction *action, ChimaraGlk *glk)
249 chimara_glk_feed_line_input(glk, "restart");
253 on_quit_activate(GtkAction *action, ChimaraGlk *glk)
255 chimara_glk_feed_line_input(glk, "quit");
259 on_about_activate(GtkAction *action, ChimaraGlk *glk)
261 extern GtkWidget *aboutwindow;
262 gtk_about_dialog_set_version(GTK_ABOUT_DIALOG(aboutwindow), PACKAGE_VERSION);
263 gtk_window_present(GTK_WINDOW(aboutwindow));
267 on_window_delete_event(GtkWidget *widget, GdkEvent *event, ChimaraGlk *glk)