lxdream 0.9.1| filename | src/gtkui/ctrl_dlg.c |
| changeset | 669:ab344e42bca9 |
| prev | 628:bd46e2c4c479 |
| next | 736:a02d1475ccfd |
| author | nkeynes |
| date | Thu Jun 19 04:40:37 2008 +0000 (15 years ago) |
| permissions | -rw-r--r-- |
| last change | Refactor the gd-rom list management out of the GUI (devices, recent files, etc). Add gd-rom list to the cocoa UI. |
| view | annotate | diff | log | raw |
1 /**
2 * $Id$
3 *
4 * Define the main (emu) GTK window, along with its menubars,
5 * toolbars, etc.
6 *
7 * Copyright (c) 2005 Nathan Keynes.
8 *
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
13 *
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
18 */
20 #include <assert.h>
21 #include <string.h>
22 #include <gtk/gtk.h>
23 #include <gdk/gdkkeysyms.h>
25 #include "lxdream.h"
26 #include "display.h"
27 #include "gtkui/gtkui.h"
28 #include "maple/maple.h"
30 #define MAX_DEVICES 4
32 static void controller_device_configure(maple_device_t device);
34 struct maple_config_class {
35 const char *name;
36 void (*config_func)(maple_device_t device);
37 };
39 typedef struct maple_slot_data {
40 maple_device_t old_device;
41 maple_device_t new_device;
42 GtkWidget *button;
43 GtkWidget *combo;
44 } *maple_slot_data_t;
46 static struct maple_config_class maple_device_config[] = {
47 { "Sega Controller", controller_device_configure },
48 { NULL, NULL } };
50 static struct maple_slot_data maple_data[MAX_DEVICES];
52 static void config_keysym_hook( void *data, const gchar *keysym )
53 {
54 GtkWidget *widget = (GtkWidget *)data;
55 gtk_entry_set_text( GTK_ENTRY(widget), keysym );
56 g_object_set_data( G_OBJECT(widget), "keypress_mode", GINT_TO_POINTER(FALSE) );
57 input_set_keysym_hook(NULL, NULL);
58 }
60 static gboolean config_key_buttonpress( GtkWidget *widget, GdkEventButton *event, gpointer user_data )
61 {
62 gboolean keypress_mode = GPOINTER_TO_INT(g_object_get_data( G_OBJECT(widget), "keypress_mode"));
63 if( !keypress_mode ) {
64 gtk_entry_set_text( GTK_ENTRY(widget), _("<press key>") );
65 g_object_set_data( G_OBJECT(widget), "keypress_mode", GINT_TO_POINTER(TRUE) );
66 input_set_keysym_hook(config_keysym_hook, widget);
67 }
68 return FALSE;
69 }
71 static gboolean config_key_keypress( GtkWidget *widget, GdkEventKey *event, gpointer user_data )
72 {
73 gboolean keypress_mode = GPOINTER_TO_INT(g_object_get_data( G_OBJECT(widget), "keypress_mode"));
74 if( keypress_mode ) {
75 if( event->keyval == GDK_Escape ) {
76 gtk_entry_set_text( GTK_ENTRY(widget), "" );
77 g_object_set_data( G_OBJECT(widget), "keypress_mode", GINT_TO_POINTER(FALSE) );
78 return TRUE;
79 }
80 GdkKeymap *keymap = gdk_keymap_get_default();
81 guint keyval;
83 gdk_keymap_translate_keyboard_state( keymap, event->hardware_keycode, 0, 0, &keyval,
84 NULL, NULL, NULL );
85 gtk_entry_set_text( GTK_ENTRY(widget), gdk_keyval_name(keyval) );
86 g_object_set_data( G_OBJECT(widget), "keypress_mode", GINT_TO_POINTER(FALSE) );
87 input_set_keysym_hook(NULL, NULL);
88 return TRUE;
89 } else {
90 switch( event->keyval ) {
91 case GDK_Return:
92 case GDK_KP_Enter:
93 gtk_entry_set_text( GTK_ENTRY(widget), _("<press key>") );
94 g_object_set_data( G_OBJECT(widget), "keypress_mode", GINT_TO_POINTER(TRUE) );
95 input_set_keysym_hook(config_keysym_hook, widget);
96 return TRUE;
97 case GDK_BackSpace:
98 case GDK_Delete:
99 gtk_entry_set_text( GTK_ENTRY(widget), "" );
100 return TRUE;
101 }
102 return FALSE;
103 }
105 }
107 static void controller_config_done( GtkWidget *panel, gboolean isOK )
108 {
109 if( isOK ) {
110 maple_device_t device = (maple_device_t)gtk_object_get_data( GTK_OBJECT(panel), "maple_device" );
111 lxdream_config_entry_t conf = device->get_config(device);
112 int i;
113 for( i=0; conf[i].key != NULL; i++ ) {
114 char buf[64];
115 GtkWidget *entry1, *entry2;
116 const gchar *key1, *key2;
117 snprintf( buf, sizeof(buf), "%s.1", conf[i].key );
118 entry1 = GTK_WIDGET(g_object_get_qdata( G_OBJECT(panel), g_quark_from_string(buf)));
119 key1 = gtk_entry_get_text(GTK_ENTRY(entry1));
120 snprintf( buf, sizeof(buf), "%s.2", conf[i].key );
121 entry2 = GTK_WIDGET(g_object_get_qdata( G_OBJECT(panel), g_quark_from_string(buf)));
122 key2 = gtk_entry_get_text(GTK_ENTRY(entry2));
123 if( key1 == NULL || key1[0] == '\0') {
124 lxdream_set_config_value( &conf[i], key2 );
125 } else if( key2 == NULL || key2[0] == '\0') {
126 lxdream_set_config_value( &conf[i], key1 );
127 } else {
128 char buf[64];
129 snprintf( buf, sizeof(buf), "%s, %s", key1, key2 );
130 lxdream_set_config_value( &conf[i], buf );
131 }
132 }
133 }
134 input_set_keysym_hook(NULL, NULL);
135 }
137 static void controller_device_configure( maple_device_t device )
138 {
139 lxdream_config_entry_t conf = device->get_config(device);
140 int count, i;
141 for( count=0; conf[count].key != NULL; count++ );
143 GtkWidget *table = gtk_table_new( (count+1)>>1, 6, FALSE );
144 GList *focus_chain = NULL;
145 gtk_object_set_data( GTK_OBJECT(table), "maple_device", device );
146 for( i=0; i<count; i++ ) {
147 GtkWidget *text, *text2;
148 char buf[64];
149 int x=0;
150 int y=i;
151 if( i >= (count+1)>>1 ) {
152 x = 3;
153 y -= (count+1)>>1;
154 }
155 gtk_table_attach( GTK_TABLE(table), gtk_label_new(conf[i].key), x, x+1, y, y+1,
156 GTK_SHRINK, GTK_SHRINK, 0, 0 );
157 text = gtk_entry_new();
158 gtk_entry_set_width_chars( GTK_ENTRY(text), 11 );
159 gtk_entry_set_editable( GTK_ENTRY(text), FALSE );
160 g_signal_connect( text, "key_press_event",
161 G_CALLBACK(config_key_keypress), NULL );
162 g_signal_connect( text, "button_press_event",
163 G_CALLBACK(config_key_buttonpress), NULL );
164 snprintf( buf, sizeof(buf), "%s.1", conf[i].key );
165 g_object_set_data( G_OBJECT(text), "keypress_mode", GINT_TO_POINTER(FALSE) );
166 g_object_set_qdata( G_OBJECT(table), g_quark_from_string(buf), text );
167 gtk_table_attach_defaults( GTK_TABLE(table), text, x+1, x+2, y, y+1);
168 focus_chain = g_list_append( focus_chain, text );
169 text2 = gtk_entry_new();
170 gtk_entry_set_width_chars( GTK_ENTRY(text2), 11 );
171 gtk_entry_set_editable( GTK_ENTRY(text2), FALSE );
172 g_signal_connect( text2, "key_press_event",
173 G_CALLBACK(config_key_keypress), NULL );
174 g_signal_connect( text2, "button_press_event",
175 G_CALLBACK(config_key_buttonpress), NULL );
176 snprintf( buf, sizeof(buf), "%s.2", conf[i].key );
177 g_object_set_data( G_OBJECT(text2), "keypress_mode", GINT_TO_POINTER(FALSE) );
178 g_object_set_qdata( G_OBJECT(table), g_quark_from_string(buf), text2 );
179 gtk_table_attach_defaults( GTK_TABLE(table), text2, x+2, x+3, y, y+1);
180 focus_chain = g_list_append( focus_chain, text2 );
181 if( conf[i].value != NULL ) {
182 gchar **parts = g_strsplit(conf[i].value,",",3);
183 if( parts[0] != NULL ) {
184 gtk_entry_set_text( GTK_ENTRY(text), g_strstrip(parts[0]) );
185 if( parts[1] != NULL ) {
186 gtk_entry_set_text( GTK_ENTRY(text2), g_strstrip(parts[1]) );
187 }
188 }
189 g_strfreev(parts);
190 }
191 }
192 gtk_container_set_focus_chain( GTK_CONTAINER(table), focus_chain );
193 gtk_gui_run_property_dialog( _("Controller Configuration"), table, controller_config_done );
194 }
196 gboolean maple_properties_activated( GtkButton *button, gpointer user_data )
197 {
198 maple_slot_data_t data = (maple_slot_data_t)user_data;
199 if( data->new_device != NULL ) {
200 int i;
201 for( i=0; maple_device_config[i].name != NULL; i++ ) {
202 if( strcmp(data->new_device->device_class->name, maple_device_config[i].name) == 0 ) {
203 if( data->new_device == data->old_device ) {
204 // Make a copy at this point if we haven't already
205 data->new_device = data->old_device->clone(data->old_device);
206 }
207 maple_device_config[i].config_func(data->new_device);
208 break;
209 }
210 }
211 if( maple_device_config[i].name == NULL ) {
212 gui_error_dialog( _("No configuration page available for device type") );
213 }
214 }
215 return TRUE;
216 }
218 gboolean maple_device_changed( GtkComboBox *combo, gpointer user_data )
219 {
220 maple_slot_data_t data = (maple_slot_data_t)user_data;
221 int active = gtk_combo_box_get_active(combo);
222 gboolean has_config = FALSE;
223 if( active != 0 ) {
224 gchar *devname = gtk_combo_box_get_active_text(combo);
225 const maple_device_class_t devclz = maple_get_device_class(devname);
226 assert(devclz != NULL);
227 if( data->new_device != NULL ) {
228 if( data->new_device->device_class != devclz ) {
229 if( data->new_device != data->old_device ) {
230 data->new_device->destroy(data->new_device);
231 }
232 data->new_device = maple_new_device(devname);
233 }
234 } else {
235 data->new_device = maple_new_device(devname);
236 }
237 has_config = data->new_device != NULL && data->new_device->get_config != NULL;
238 } else {
239 if( data->new_device != NULL && data->new_device != data->old_device ) {
240 data->new_device->destroy(data->new_device);
241 }
242 data->new_device = NULL;
243 }
244 gtk_widget_set_sensitive(data->button, has_config);
245 return TRUE;
246 }
248 void maple_dialog_done( GtkWidget *panel, gboolean isOK )
249 {
250 if( isOK ) {
251 int i;
252 for( i=0; i<MAX_DEVICES; i++ ) {
253 if( maple_data[i].new_device != maple_data[i].old_device ) {
254 if( maple_data[i].old_device != NULL ) {
255 maple_detach_device(i,0);
256 }
257 if( maple_data[i].new_device != NULL ) {
258 maple_attach_device(maple_data[i].new_device, i, 0 );
259 }
260 }
261 }
262 lxdream_save_config();
263 } else {
264 int i;
265 for( i=0; i<MAX_DEVICES; i++ ) {
266 if( maple_data[i].new_device != NULL &&
267 maple_data[i].new_device != maple_data[i].old_device ) {
268 maple_data[i].new_device->destroy(maple_data[i].new_device);
269 }
270 }
271 }
273 }
275 GtkWidget *maple_panel_new()
276 {
277 GtkWidget *table = gtk_table_new(4, 3, TRUE);
278 int i,j;
279 const struct maple_device_class **devices = maple_get_device_classes();
281 for( i=0; i< MAX_DEVICES; i++ ) {
282 char buf[12];
283 GtkWidget *combo, *button;
284 int active = 0;
285 maple_device_t device = maple_get_device(i,0);
286 sprintf( buf, _("Slot %d."), i );
287 gtk_table_attach_defaults( GTK_TABLE(table), gtk_label_new(buf), 0, 1, i, i+1 );
288 combo = gtk_combo_box_new_text();
289 gtk_combo_box_append_text( GTK_COMBO_BOX(combo), _("<empty>") );
290 for( j=0; devices[j] != NULL; j++ ) {
291 gtk_combo_box_append_text(GTK_COMBO_BOX(combo), devices[j]->name);
292 if( device != NULL && device->device_class == devices[j] ) {
293 active = j+1;
294 }
295 }
296 gtk_combo_box_set_active(GTK_COMBO_BOX(combo), active);
297 gtk_table_attach_defaults( GTK_TABLE(table), combo, 1, 2, i, i+1 );
298 button = gtk_button_new_from_stock( GTK_STOCK_PROPERTIES );
299 gtk_widget_set_sensitive(button, active != 0 && device->get_config != NULL);
300 gtk_table_attach_defaults( GTK_TABLE(table), button, 2, 3, i, i+1 );
302 maple_data[i].old_device = device;
303 maple_data[i].new_device = device;
304 maple_data[i].combo = combo;
305 maple_data[i].button = button;
306 g_signal_connect( button, "clicked",
307 G_CALLBACK( maple_properties_activated ), &maple_data[i] );
308 g_signal_connect( combo, "changed",
309 G_CALLBACK( maple_device_changed ), &maple_data[i] );
311 }
312 return table;
313 }
315 void maple_dialog_run( )
316 {
317 gtk_gui_run_property_dialog( _("Controller Settings"), maple_panel_new(), maple_dialog_done );
318 }
.