lxdream 0.9.1| filename | src/gtkui/gtkcb.c |
| changeset | 1041:5fcc39857c5c |
| prev | 1040:9e3e41eab2db |
| next | 1072:d82e04e6d497 |
| author | nkeynes |
| date | Sat Jun 27 09:55:00 2009 +0000 (14 years ago) |
| permissions | -rw-r--r-- |
| last change | Ensure each VMU is only attached once Handle removal of sub-devices when detaching parent device |
| view | annotate | diff | log | raw |
1 /**
2 * $Id$
3 *
4 * Action callbacks from the main window
5 *
6 * Copyright (c) 2005 Nathan Keynes.
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; either version 2 of the License, or
11 * (at your option) any later version.
12 *
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
17 */
19 #include <stdlib.h>
21 #include "lxdream.h"
22 #include "config.h"
23 #include "lxpaths.h"
24 #include "dreamcast.h"
25 #include "gdrom/gdrom.h"
26 #include "gtkui/gtkui.h"
27 #include "pvr2/pvr2.h"
28 #include "loader.h"
31 static void add_file_pattern( GtkFileChooser *chooser, const char *pattern, const char *patname )
32 {
33 if( pattern != NULL ) {
34 GtkFileFilter *filter = gtk_file_filter_new();
35 gtk_file_filter_add_pattern( filter, pattern );
36 gtk_file_filter_set_name( filter, patname );
37 gtk_file_chooser_add_filter( chooser, filter );
38 filter = gtk_file_filter_new();
39 gtk_file_filter_set_name( filter, _("All files") );
40 gtk_file_filter_add_pattern( filter, "*" );
41 gtk_file_chooser_add_filter( chooser, filter );
42 }
43 }
45 gchar *open_file_dialog( const char *title, const char *pattern, const char *patname,
46 int initial_dir_key )
47 {
48 GtkWidget *file;
49 gchar *filename = NULL;
51 file = gtk_file_chooser_dialog_new( title, NULL,
52 GTK_FILE_CHOOSER_ACTION_OPEN,
53 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
54 GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
55 NULL );
56 add_file_pattern( GTK_FILE_CHOOSER(file), pattern, patname );
57 if( initial_dir_key != -1 ) {
58 gchar *initial_path = get_absolute_path(get_gui_path(initial_dir_key));
59 gtk_file_chooser_set_current_folder( GTK_FILE_CHOOSER(file), initial_path );
60 g_free(initial_path);
61 }
62 gtk_window_set_modal( GTK_WINDOW(file), TRUE );
63 gtk_dialog_set_default_response( GTK_DIALOG(file), GTK_RESPONSE_ACCEPT );
64 int result = gtk_dialog_run( GTK_DIALOG(file) );
65 if( result == GTK_RESPONSE_ACCEPT ) {
66 filename = gtk_file_chooser_get_filename( GTK_FILE_CHOOSER(file) );
67 if( initial_dir_key != -1 ) {
68 gchar *end_path = gtk_file_chooser_get_current_folder( GTK_FILE_CHOOSER(file) );
69 set_gui_path(initial_dir_key,end_path);
70 g_free(end_path);
71 }
72 }
73 gtk_widget_destroy(file);
75 return filename;
76 }
78 gchar *save_file_dialog( const char *title, const char *pattern, const char *patname,
79 int initial_dir_key )
80 {
81 GtkWidget *file;
82 gchar *filename;
84 file = gtk_file_chooser_dialog_new( title, NULL,
85 GTK_FILE_CHOOSER_ACTION_SAVE,
86 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
87 GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT,
88 NULL );
89 add_file_pattern( GTK_FILE_CHOOSER(file), pattern, patname );
90 if( initial_dir_key != -1 ) {
91 gchar *initial_path = get_absolute_path(get_gui_path(initial_dir_key));
92 gtk_file_chooser_set_current_folder( GTK_FILE_CHOOSER(file), initial_path );
93 g_free(initial_path);
94 }
95 gtk_window_set_modal( GTK_WINDOW(file), TRUE );
96 gtk_dialog_set_default_response( GTK_DIALOG(file), GTK_RESPONSE_ACCEPT );
97 int result = gtk_dialog_run( GTK_DIALOG(file) );
98 if( result == GTK_RESPONSE_ACCEPT ) {
99 filename = gtk_file_chooser_get_filename( GTK_FILE_CHOOSER(file) );
100 if( initial_dir_key != -1 ) {
101 gchar *end_path = gtk_file_chooser_get_current_folder( GTK_FILE_CHOOSER(file) );
102 set_gui_path(initial_dir_key,end_path);
103 g_free(end_path);
104 }
105 }
106 gtk_widget_destroy(file);
107 return filename;
108 }
110 void open_file_dialog_cb( const char *title, file_callback_t action, const char *pattern, const char *patname,
111 int initial_dir_key )
112 {
113 gchar *filename = open_file_dialog( title, pattern, patname, initial_dir_key );
114 if( filename != NULL ) {
115 action( filename );
116 g_free(filename);
117 }
118 }
120 void save_file_dialog_cb( const char *title, file_callback_t action, const char *pattern, const char *patname,
121 int initial_dir_key )
122 {
123 gchar *filename = save_file_dialog( title, pattern, patname, initial_dir_key );
124 if( filename != NULL ) {
125 action(filename);
126 g_free(filename);
127 }
128 }
130 void mount_action_callback( GtkAction *action, gpointer user_data)
131 {
132 open_file_dialog_cb( "Open...", gdrom_mount_image, NULL, NULL, CONFIG_DEFAULT_PATH );
133 }
134 void reset_action_callback( GtkAction *action, gpointer user_data)
135 {
136 dreamcast_reset();
137 }
139 void pause_action_callback( GtkAction *action, gpointer user_data)
140 {
141 dreamcast_stop();
142 }
144 void resume_action_callback( GtkAction *action, gpointer user_data)
145 {
146 dreamcast_run();
147 }
149 void load_binary_action_callback( GtkAction *action, gpointer user_data)
150 {
151 open_file_dialog_cb( "Open Binary...", file_load_magic, NULL, NULL, CONFIG_DEFAULT_PATH );
152 }
154 void load_state_preview_callback( GtkFileChooser *chooser, gpointer user_data )
155 {
156 GtkWidget *preview = GTK_WIDGET(user_data);
157 gchar *filename = gtk_file_chooser_get_preview_filename(chooser);
159 frame_buffer_t data = dreamcast_load_preview(filename);
160 if( data != NULL ) {
161 GdkPixbuf *pixbuf = gdk_pixbuf_new_from_frame_buffer(data);
162 GdkPixbuf *scaled = gdk_pixbuf_scale_simple(pixbuf, 320, 240,
163 GDK_INTERP_BILINEAR);
164 g_object_unref(pixbuf);
165 gtk_image_set_from_pixbuf( GTK_IMAGE(preview), scaled );
166 g_object_unref(scaled);
167 gtk_widget_show(preview);
168 } else {
169 gtk_widget_hide(preview);
170 }
171 }
173 void load_state_action_callback( GtkAction *action, gpointer user_data)
174 {
175 GtkWidget *file, *preview, *frame, *align;
176 GtkRequisition size;
177 const gchar *dir = get_gui_path(CONFIG_SAVE_PATH);
178 gchar *path = get_absolute_path(dir);
179 file = gtk_file_chooser_dialog_new( _("Load state..."), NULL,
180 GTK_FILE_CHOOSER_ACTION_OPEN,
181 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
182 GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
183 NULL );
184 add_file_pattern( GTK_FILE_CHOOSER(file), "*.dst", _("lxDream Save State (*.dst)") );
185 gtk_object_set_data( GTK_OBJECT(file), "file_action", action );
187 preview = gtk_image_new( );
189 frame = gtk_frame_new(NULL);
190 gtk_frame_set_shadow_type( GTK_FRAME(frame), GTK_SHADOW_IN );
191 gtk_container_add( GTK_CONTAINER(frame), preview );
192 gtk_widget_show(frame);
193 gtk_widget_size_request(frame, &size);
194 gtk_widget_set_size_request(frame, size.width + 320, size.height + 240);
195 align = gtk_alignment_new(0.5, 0.5, 0, 0 );
196 gtk_container_add( GTK_CONTAINER(align), frame );
197 gtk_widget_show( align );
198 gtk_file_chooser_set_preview_widget(GTK_FILE_CHOOSER(file), align);
199 g_signal_connect( file, "update-preview", G_CALLBACK(load_state_preview_callback),
200 preview );
201 gtk_file_chooser_set_current_folder( GTK_FILE_CHOOSER(file), path );
202 gtk_window_set_modal( GTK_WINDOW(file), TRUE );
203 int result = gtk_dialog_run( GTK_DIALOG(file) );
204 if( result == GTK_RESPONSE_ACCEPT ) {
205 gchar *filename = gtk_file_chooser_get_filename( GTK_FILE_CHOOSER(file) );
206 gchar *end_path = gtk_file_chooser_get_current_folder( GTK_FILE_CHOOSER(file) );
207 set_gui_path(CONFIG_SAVE_PATH,end_path);
208 g_free(end_path);
209 dreamcast_load_state( filename );
210 }
211 gtk_widget_destroy(file);
212 g_free(path);
213 }
215 void save_state_action_callback( GtkAction *action, gpointer user_data)
216 {
217 save_file_dialog_cb( "Save state...", dreamcast_save_state, "*.dst", _("lxDream Save State (*.dst)"), CONFIG_SAVE_PATH );
218 }
220 void quick_state_action_callback( GtkRadioAction *action, GtkRadioAction *current, gpointer user_data)
221 {
222 gint val = gtk_radio_action_get_current_value(action);
223 dreamcast_set_quick_state(val);
224 }
226 void quick_load_action_callback( GtkAction *action, gpointer user_data)
227 {
228 dreamcast_quick_load();
229 }
231 void quick_save_action_callback( GtkAction *action, gpointer user_data)
232 {
233 dreamcast_quick_save();
234 }
237 void about_action_callback( GtkAction *action, gpointer user_data)
238 {
240 GtkWidget *dialog = g_object_new (GTK_TYPE_ABOUT_DIALOG,
241 "name", APP_NAME,
242 "version", lxdream_full_version,
243 "copyright", lxdream_copyright,
244 "logo-icon-name", "lxdream",
245 NULL);
246 gtk_window_set_modal(GTK_WINDOW(dialog), TRUE);
247 gtk_dialog_run(GTK_DIALOG(dialog));
248 gtk_widget_destroy(dialog);
250 }
252 void exit_action_callback( GtkAction *action, gpointer user_data)
253 {
254 dreamcast_shutdown();
255 exit(0);
256 }
258 void path_settings_callback( GtkAction *action, gpointer user_data)
259 {
260 path_dialog_run();
261 }
263 void audio_settings_callback( GtkAction *action, gpointer user_data)
264 {
265 }
267 void maple_settings_callback( GtkAction *action, gpointer user_data)
268 {
269 maple_dialog_run( );
270 }
272 void network_settings_callback( GtkAction *action, gpointer user_data)
273 {
274 }
276 void video_settings_callback( GtkAction *action, gpointer user_data)
277 {
278 }
280 void hotkey_settings_callback( GtkAction *action, gpointer user_data)
281 {
282 hotkeys_dialog_run();
283 }
285 void fullscreen_toggle_callback( GtkToggleAction *action, gpointer user_data)
286 {
287 main_window_set_fullscreen(gtk_gui_get_main(), gtk_toggle_action_get_active(action));
288 }
290 void debugger_action_callback( GtkAction *action, gpointer user_data)
291 {
292 gtk_gui_show_debugger();
293 }
295 void debug_memory_action_callback( GtkAction *action, gpointer user_data)
296 {
297 gchar *title = g_strdup_printf( "%s :: %s", lxdream_package_name, _("Memory dump") );
298 dump_window_new( title );
299 g_free(title);
300 }
302 void debug_mmio_action_callback( GtkAction *action, gpointer user_data)
303 {
304 gtk_gui_show_mmio();
305 }
307 void save_scene_action_callback( GtkAction *action, gpointer user_data)
308 {
309 save_file_dialog_cb( _("Save next scene..."), pvr2_save_next_scene, "*.dsc", _("lxdream scene file (*.dsc)"), CONFIG_SAVE_PATH );
310 }
312 int debug_window_get_selected_row( debug_window_t data );
314 void debug_step_action_callback( GtkAction *action, gpointer user_data)
315 {
316 debug_window_single_step(gtk_gui_get_debugger());
317 }
319 void debug_runto_action_callback( GtkAction *action, gpointer user_data)
320 {
321 debug_window_t debug = gtk_gui_get_debugger();
322 int selected_row = debug_window_get_selected_row(debug);
323 if( selected_row == -1 ) {
324 WARN( _("No address selected, so can't run to it"), NULL );
325 } else {
326 debug_window_set_oneshot_breakpoint( debug, selected_row );
327 dreamcast_run();
328 }
329 }
331 void debug_breakpoint_action_callback( GtkAction *action, gpointer user_data)
332 {
333 debug_window_t debug = gtk_gui_get_debugger();
334 int selected_row = debug_window_get_selected_row(debug);
335 if( selected_row != -1 ) {
336 debug_window_toggle_breakpoint( debug, selected_row );
337 }
338 }
.