nkeynes@447 | 1 | /**
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nkeynes@561 | 2 | * $Id$
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nkeynes@447 | 3 | *
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nkeynes@447 | 4 | * Define the main (emu) GTK window, along with its menubars,
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nkeynes@447 | 5 | * toolbars, etc.
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nkeynes@447 | 6 | *
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nkeynes@447 | 7 | * Copyright (c) 2005 Nathan Keynes.
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nkeynes@447 | 8 | *
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nkeynes@447 | 9 | * This program is free software; you can redistribute it and/or modify
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nkeynes@447 | 10 | * it under the terms of the GNU General Public License as published by
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nkeynes@447 | 11 | * the Free Software Foundation; either version 2 of the License, or
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nkeynes@447 | 12 | * (at your option) any later version.
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nkeynes@447 | 13 | *
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nkeynes@447 | 14 | * This program is distributed in the hope that it will be useful,
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nkeynes@447 | 15 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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nkeynes@447 | 16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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nkeynes@447 | 17 | * GNU General Public License for more details.
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nkeynes@447 | 18 | */
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nkeynes@447 | 19 |
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nkeynes@447 | 20 | #include <assert.h>
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nkeynes@447 | 21 | #include <gtk/gtk.h>
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nkeynes@460 | 22 | #include <gdk/gdkkeysyms.h>
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nkeynes@447 | 23 |
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nkeynes@614 | 24 | #include "lxdream.h"
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nkeynes@614 | 25 | #include "display.h"
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nkeynes@537 | 26 | #include "gtkui/gtkui.h"
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nkeynes@447 | 27 | #include "maple/maple.h"
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nkeynes@447 | 28 |
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nkeynes@447 | 29 | #define MAX_DEVICES 4
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nkeynes@447 | 30 |
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nkeynes@455 | 31 | static void controller_device_configure(maple_device_t device);
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nkeynes@455 | 32 |
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nkeynes@455 | 33 | struct maple_config_class {
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nkeynes@455 | 34 | const char *name;
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nkeynes@455 | 35 | void (*config_func)(maple_device_t device);
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nkeynes@455 | 36 | };
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nkeynes@455 | 37 |
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nkeynes@447 | 38 | typedef struct maple_slot_data {
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nkeynes@447 | 39 | maple_device_t old_device;
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nkeynes@447 | 40 | maple_device_t new_device;
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nkeynes@447 | 41 | GtkWidget *button;
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nkeynes@447 | 42 | GtkWidget *combo;
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nkeynes@447 | 43 | } *maple_slot_data_t;
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nkeynes@447 | 44 |
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nkeynes@455 | 45 | static struct maple_config_class maple_device_config[] = {
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nkeynes@455 | 46 | { "Sega Controller", controller_device_configure },
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nkeynes@455 | 47 | { NULL, NULL } };
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nkeynes@455 | 48 |
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nkeynes@447 | 49 | static struct maple_slot_data maple_data[MAX_DEVICES];
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nkeynes@447 | 50 |
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nkeynes@614 | 51 | static void config_keysym_hook( void *data, const gchar *keysym )
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nkeynes@614 | 52 | {
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nkeynes@614 | 53 | GtkWidget *widget = (GtkWidget *)data;
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nkeynes@614 | 54 | gtk_entry_set_text( GTK_ENTRY(widget), keysym );
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nkeynes@614 | 55 | g_object_set_data( G_OBJECT(widget), "keypress_mode", GINT_TO_POINTER(FALSE) );
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nkeynes@614 | 56 | input_set_keysym_hook(NULL, NULL);
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nkeynes@614 | 57 | }
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nkeynes@614 | 58 |
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nkeynes@460 | 59 | static gboolean config_key_buttonpress( GtkWidget *widget, GdkEventButton *event, gpointer user_data )
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nkeynes@460 | 60 | {
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nkeynes@460 | 61 | gboolean keypress_mode = GPOINTER_TO_INT(g_object_get_data( G_OBJECT(widget), "keypress_mode"));
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nkeynes@460 | 62 | if( !keypress_mode ) {
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nkeynes@508 | 63 | gtk_entry_set_text( GTK_ENTRY(widget), _("<press key>") );
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nkeynes@460 | 64 | g_object_set_data( G_OBJECT(widget), "keypress_mode", GINT_TO_POINTER(TRUE) );
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nkeynes@614 | 65 | input_set_keysym_hook(config_keysym_hook, widget);
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nkeynes@460 | 66 | }
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nkeynes@460 | 67 | return FALSE;
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nkeynes@460 | 68 | }
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nkeynes@460 | 69 |
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nkeynes@455 | 70 | static gboolean config_key_keypress( GtkWidget *widget, GdkEventKey *event, gpointer user_data )
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nkeynes@455 | 71 | {
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nkeynes@460 | 72 | gboolean keypress_mode = GPOINTER_TO_INT(g_object_get_data( G_OBJECT(widget), "keypress_mode"));
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nkeynes@460 | 73 | if( keypress_mode ) {
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nkeynes@460 | 74 | if( event->keyval == GDK_Escape ) {
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nkeynes@460 | 75 | gtk_entry_set_text( GTK_ENTRY(widget), "" );
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nkeynes@460 | 76 | g_object_set_data( G_OBJECT(widget), "keypress_mode", GINT_TO_POINTER(FALSE) );
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nkeynes@460 | 77 | return TRUE;
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nkeynes@460 | 78 | }
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nkeynes@460 | 79 | GdkKeymap *keymap = gdk_keymap_get_default();
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nkeynes@460 | 80 | guint keyval;
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nkeynes@460 | 81 |
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nkeynes@460 | 82 | gdk_keymap_translate_keyboard_state( keymap, event->hardware_keycode, 0, 0, &keyval,
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nkeynes@460 | 83 | NULL, NULL, NULL );
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nkeynes@460 | 84 | gtk_entry_set_text( GTK_ENTRY(widget), gdk_keyval_name(keyval) );
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nkeynes@460 | 85 | g_object_set_data( G_OBJECT(widget), "keypress_mode", GINT_TO_POINTER(FALSE) );
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nkeynes@614 | 86 | input_set_keysym_hook(NULL, NULL);
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nkeynes@460 | 87 | return TRUE;
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nkeynes@460 | 88 | } else {
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nkeynes@460 | 89 | switch( event->keyval ) {
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nkeynes@460 | 90 | case GDK_Return:
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nkeynes@460 | 91 | case GDK_KP_Enter:
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nkeynes@508 | 92 | gtk_entry_set_text( GTK_ENTRY(widget), _("<press key>") );
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nkeynes@460 | 93 | g_object_set_data( G_OBJECT(widget), "keypress_mode", GINT_TO_POINTER(TRUE) );
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nkeynes@614 | 94 | input_set_keysym_hook(config_keysym_hook, widget);
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nkeynes@460 | 95 | return TRUE;
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nkeynes@460 | 96 | case GDK_BackSpace:
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nkeynes@460 | 97 | case GDK_Delete:
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nkeynes@460 | 98 | gtk_entry_set_text( GTK_ENTRY(widget), "" );
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nkeynes@460 | 99 | return TRUE;
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nkeynes@460 | 100 | }
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nkeynes@460 | 101 | return FALSE;
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nkeynes@460 | 102 | }
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nkeynes@460 | 103 |
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nkeynes@455 | 104 | }
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nkeynes@447 | 105 |
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nkeynes@455 | 106 | static void controller_config_done( GtkWidget *panel, gboolean isOK )
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nkeynes@455 | 107 | {
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nkeynes@460 | 108 | if( isOK ) {
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nkeynes@460 | 109 | maple_device_t device = (maple_device_t)gtk_object_get_data( GTK_OBJECT(panel), "maple_device" );
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nkeynes@460 | 110 | lxdream_config_entry_t conf = device->get_config(device);
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nkeynes@460 | 111 | int i;
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nkeynes@460 | 112 | for( i=0; conf[i].key != NULL; i++ ) {
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nkeynes@460 | 113 | char buf[64];
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nkeynes@460 | 114 | GtkWidget *entry1, *entry2;
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nkeynes@460 | 115 | const gchar *key1, *key2;
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nkeynes@460 | 116 | snprintf( buf, sizeof(buf), "%s.1", conf[i].key );
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nkeynes@460 | 117 | entry1 = GTK_WIDGET(g_object_get_qdata( G_OBJECT(panel), g_quark_from_string(buf)));
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nkeynes@460 | 118 | key1 = gtk_entry_get_text(GTK_ENTRY(entry1));
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nkeynes@460 | 119 | snprintf( buf, sizeof(buf), "%s.2", conf[i].key );
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nkeynes@460 | 120 | entry2 = GTK_WIDGET(g_object_get_qdata( G_OBJECT(panel), g_quark_from_string(buf)));
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nkeynes@460 | 121 | key2 = gtk_entry_get_text(GTK_ENTRY(entry2));
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nkeynes@460 | 122 | if( key1 == NULL || key1[0] == '\0') {
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nkeynes@460 | 123 | lxdream_set_config_value( &conf[i], key2 );
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nkeynes@460 | 124 | } else if( key2 == NULL || key2[0] == '\0') {
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nkeynes@460 | 125 | lxdream_set_config_value( &conf[i], key1 );
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nkeynes@460 | 126 | } else {
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nkeynes@460 | 127 | char buf[64];
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nkeynes@460 | 128 | snprintf( buf, sizeof(buf), "%s, %s", key1, key2 );
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nkeynes@460 | 129 | lxdream_set_config_value( &conf[i], buf );
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nkeynes@460 | 130 | }
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nkeynes@460 | 131 | }
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nkeynes@460 | 132 | }
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nkeynes@614 | 133 | input_set_keysym_hook(NULL, NULL);
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nkeynes@455 | 134 | }
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nkeynes@455 | 135 |
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nkeynes@455 | 136 | static void controller_device_configure( maple_device_t device )
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nkeynes@455 | 137 | {
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nkeynes@455 | 138 | lxdream_config_entry_t conf = device->get_config(device);
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nkeynes@455 | 139 | int count, i;
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nkeynes@455 | 140 | for( count=0; conf[count].key != NULL; count++ );
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nkeynes@455 | 141 |
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nkeynes@455 | 142 | GtkWidget *table = gtk_table_new( (count+1)>>1, 6, FALSE );
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nkeynes@460 | 143 | GList *focus_chain = NULL;
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nkeynes@460 | 144 | gtk_object_set_data( GTK_OBJECT(table), "maple_device", device );
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nkeynes@455 | 145 | for( i=0; i<count; i++ ) {
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nkeynes@455 | 146 | GtkWidget *text, *text2;
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nkeynes@460 | 147 | char buf[64];
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nkeynes@455 | 148 | int x=0;
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nkeynes@455 | 149 | int y=i;
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nkeynes@455 | 150 | if( i >= (count+1)>>1 ) {
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nkeynes@455 | 151 | x = 3;
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nkeynes@455 | 152 | y -= (count+1)>>1;
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nkeynes@455 | 153 | }
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nkeynes@455 | 154 | gtk_table_attach( GTK_TABLE(table), gtk_label_new(conf[i].key), x, x+1, y, y+1,
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nkeynes@455 | 155 | GTK_SHRINK, GTK_SHRINK, 0, 0 );
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nkeynes@455 | 156 | text = gtk_entry_new();
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nkeynes@616 | 157 | gtk_entry_set_width_chars( GTK_ENTRY(text), 11 );
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nkeynes@460 | 158 | gtk_entry_set_editable( GTK_ENTRY(text), FALSE );
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nkeynes@455 | 159 | g_signal_connect( text, "key_press_event",
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nkeynes@455 | 160 | G_CALLBACK(config_key_keypress), NULL );
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nkeynes@460 | 161 | g_signal_connect( text, "button_press_event",
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nkeynes@460 | 162 | G_CALLBACK(config_key_buttonpress), NULL );
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nkeynes@460 | 163 | snprintf( buf, sizeof(buf), "%s.1", conf[i].key );
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nkeynes@460 | 164 | g_object_set_data( G_OBJECT(text), "keypress_mode", GINT_TO_POINTER(FALSE) );
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nkeynes@460 | 165 | g_object_set_qdata( G_OBJECT(table), g_quark_from_string(buf), text );
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nkeynes@455 | 166 | gtk_table_attach_defaults( GTK_TABLE(table), text, x+1, x+2, y, y+1);
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nkeynes@460 | 167 | focus_chain = g_list_append( focus_chain, text );
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nkeynes@455 | 168 | text2 = gtk_entry_new();
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nkeynes@616 | 169 | gtk_entry_set_width_chars( GTK_ENTRY(text2), 11 );
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nkeynes@460 | 170 | gtk_entry_set_editable( GTK_ENTRY(text2), FALSE );
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nkeynes@455 | 171 | g_signal_connect( text2, "key_press_event",
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nkeynes@455 | 172 | G_CALLBACK(config_key_keypress), NULL );
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nkeynes@460 | 173 | g_signal_connect( text2, "button_press_event",
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nkeynes@460 | 174 | G_CALLBACK(config_key_buttonpress), NULL );
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nkeynes@460 | 175 | snprintf( buf, sizeof(buf), "%s.2", conf[i].key );
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nkeynes@460 | 176 | g_object_set_data( G_OBJECT(text2), "keypress_mode", GINT_TO_POINTER(FALSE) );
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nkeynes@460 | 177 | g_object_set_qdata( G_OBJECT(table), g_quark_from_string(buf), text2 );
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nkeynes@455 | 178 | gtk_table_attach_defaults( GTK_TABLE(table), text2, x+2, x+3, y, y+1);
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nkeynes@460 | 179 | focus_chain = g_list_append( focus_chain, text2 );
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nkeynes@460 | 180 | if( conf[i].value != NULL ) {
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nkeynes@460 | 181 | gchar **parts = g_strsplit(conf[i].value,",",3);
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nkeynes@460 | 182 | if( parts[0] != NULL ) {
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nkeynes@460 | 183 | gtk_entry_set_text( GTK_ENTRY(text), g_strstrip(parts[0]) );
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nkeynes@460 | 184 | if( parts[1] != NULL ) {
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nkeynes@460 | 185 | gtk_entry_set_text( GTK_ENTRY(text2), g_strstrip(parts[1]) );
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nkeynes@460 | 186 | }
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nkeynes@455 | 187 | }
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nkeynes@460 | 188 | g_strfreev(parts);
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nkeynes@455 | 189 | }
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nkeynes@455 | 190 | }
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nkeynes@460 | 191 | gtk_container_set_focus_chain( GTK_CONTAINER(table), focus_chain );
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nkeynes@508 | 192 | gtk_gui_run_property_dialog( _("Controller Configuration"), table, controller_config_done );
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nkeynes@455 | 193 | }
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nkeynes@455 | 194 |
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nkeynes@455 | 195 | gboolean maple_properties_activated( GtkButton *button, gpointer user_data )
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nkeynes@447 | 196 | {
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nkeynes@447 | 197 | maple_slot_data_t data = (maple_slot_data_t)user_data;
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nkeynes@455 | 198 | if( data->new_device != NULL ) {
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nkeynes@455 | 199 | int i;
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nkeynes@455 | 200 | for( i=0; maple_device_config[i].name != NULL; i++ ) {
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nkeynes@455 | 201 | if( strcmp(data->new_device->device_class->name, maple_device_config[i].name) == 0 ) {
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nkeynes@460 | 202 | if( data->new_device == data->old_device ) {
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nkeynes@460 | 203 | // Make a copy at this point if we haven't already
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nkeynes@460 | 204 | data->new_device = data->old_device->clone(data->old_device);
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nkeynes@460 | 205 | }
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nkeynes@455 | 206 | maple_device_config[i].config_func(data->new_device);
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nkeynes@455 | 207 | break;
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nkeynes@455 | 208 | }
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nkeynes@455 | 209 | }
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nkeynes@455 | 210 | if( maple_device_config[i].name == NULL ) {
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nkeynes@508 | 211 | gui_error_dialog( _("No configuration page available for device type") );
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nkeynes@455 | 212 | }
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nkeynes@455 | 213 | }
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nkeynes@455 | 214 | return TRUE;
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nkeynes@447 | 215 | }
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nkeynes@447 | 216 |
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nkeynes@455 | 217 | gboolean maple_device_changed( GtkComboBox *combo, gpointer user_data )
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nkeynes@447 | 218 | {
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nkeynes@447 | 219 | maple_slot_data_t data = (maple_slot_data_t)user_data;
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nkeynes@447 | 220 | int active = gtk_combo_box_get_active(combo);
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nkeynes@608 | 221 | gboolean has_config = FALSE;
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nkeynes@447 | 222 | if( active != 0 ) {
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nkeynes@447 | 223 | gchar *devname = gtk_combo_box_get_active_text(combo);
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nkeynes@447 | 224 | const maple_device_class_t devclz = maple_get_device_class(devname);
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nkeynes@447 | 225 | assert(devclz != NULL);
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nkeynes@447 | 226 | if( data->new_device != NULL ) {
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nkeynes@447 | 227 | if( data->new_device->device_class != devclz ) {
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nkeynes@447 | 228 | data->new_device->destroy(data->new_device);
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nkeynes@447 | 229 | data->new_device = maple_new_device(devname);
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nkeynes@447 | 230 | }
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nkeynes@447 | 231 | } else {
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nkeynes@447 | 232 | data->new_device = maple_new_device(devname);
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nkeynes@447 | 233 | }
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nkeynes@608 | 234 | has_config = data->new_device != NULL && data->new_device->get_config != NULL;
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nkeynes@447 | 235 | } else {
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nkeynes@447 | 236 | if( data->new_device != NULL && data->new_device != data->old_device ) {
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nkeynes@447 | 237 | data->new_device->destroy(data->new_device);
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nkeynes@447 | 238 | }
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nkeynes@447 | 239 | data->new_device = NULL;
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nkeynes@447 | 240 | }
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nkeynes@608 | 241 | gtk_widget_set_sensitive(data->button, has_config);
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nkeynes@455 | 242 | return TRUE;
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nkeynes@447 | 243 | }
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nkeynes@447 | 244 |
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nkeynes@460 | 245 | void maple_dialog_done( GtkWidget *panel, gboolean isOK )
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nkeynes@447 | 246 | {
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nkeynes@460 | 247 | if( isOK ) {
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nkeynes@460 | 248 | int i;
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nkeynes@460 | 249 | for( i=0; i<MAX_DEVICES; i++ ) {
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nkeynes@460 | 250 | if( maple_data[i].new_device != maple_data[i].old_device ) {
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nkeynes@460 | 251 | if( maple_data[i].old_device != NULL ) {
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nkeynes@460 | 252 | maple_detach_device(i,0);
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nkeynes@460 | 253 | }
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nkeynes@460 | 254 | if( maple_data[i].new_device != NULL ) {
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nkeynes@460 | 255 | maple_attach_device(maple_data[i].new_device, i, 0 );
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nkeynes@460 | 256 | }
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nkeynes@447 | 257 | }
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nkeynes@460 | 258 | }
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nkeynes@460 | 259 | lxdream_save_config();
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nkeynes@460 | 260 | } else {
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nkeynes@460 | 261 | int i;
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nkeynes@460 | 262 | for( i=0; i<MAX_DEVICES; i++ ) {
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nkeynes@460 | 263 | if( maple_data[i].new_device != NULL &&
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nkeynes@460 | 264 | maple_data[i].new_device != maple_data[i].old_device ) {
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nkeynes@460 | 265 | maple_data[i].new_device->destroy(maple_data[i].new_device);
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nkeynes@447 | 266 | }
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nkeynes@447 | 267 | }
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nkeynes@447 | 268 | }
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nkeynes@447 | 269 |
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nkeynes@447 | 270 | }
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nkeynes@447 | 271 |
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nkeynes@455 | 272 | GtkWidget *maple_panel_new()
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nkeynes@447 | 273 | {
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nkeynes@447 | 274 | GtkWidget *table = gtk_table_new(4, 3, TRUE);
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nkeynes@447 | 275 | int i,j;
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nkeynes@447 | 276 | const struct maple_device_class **devices = maple_get_device_classes();
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nkeynes@447 | 277 |
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nkeynes@447 | 278 | for( i=0; i< MAX_DEVICES; i++ ) {
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nkeynes@447 | 279 | char buf[12];
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nkeynes@447 | 280 | GtkWidget *combo, *button;
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nkeynes@447 | 281 | int active = 0;
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nkeynes@447 | 282 | maple_device_t device = maple_get_device(i,0);
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nkeynes@508 | 283 | sprintf( buf, _("Slot %d."), i );
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nkeynes@447 | 284 | gtk_table_attach_defaults( GTK_TABLE(table), gtk_label_new(buf), 0, 1, i, i+1 );
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nkeynes@447 | 285 | combo = gtk_combo_box_new_text();
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nkeynes@508 | 286 | gtk_combo_box_append_text( GTK_COMBO_BOX(combo), _("<empty>") );
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nkeynes@447 | 287 | for( j=0; devices[j] != NULL; j++ ) {
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nkeynes@447 | 288 | gtk_combo_box_append_text(GTK_COMBO_BOX(combo), devices[j]->name);
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nkeynes@447 | 289 | if( device != NULL && device->device_class == devices[j] ) {
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nkeynes@447 | 290 | active = j+1;
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nkeynes@447 | 291 | }
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nkeynes@447 | 292 | }
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nkeynes@447 | 293 | gtk_combo_box_set_active(GTK_COMBO_BOX(combo), active);
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nkeynes@447 | 294 | gtk_table_attach_defaults( GTK_TABLE(table), combo, 1, 2, i, i+1 );
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nkeynes@447 | 295 | button = gtk_button_new_from_stock( GTK_STOCK_PROPERTIES );
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nkeynes@608 | 296 | gtk_widget_set_sensitive(button, active != 0 && device->get_config != NULL);
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nkeynes@447 | 297 | gtk_table_attach_defaults( GTK_TABLE(table), button, 2, 3, i, i+1 );
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nkeynes@447 | 298 |
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nkeynes@447 | 299 | maple_data[i].old_device = device;
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nkeynes@447 | 300 | maple_data[i].new_device = device;
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nkeynes@447 | 301 | maple_data[i].combo = combo;
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nkeynes@447 | 302 | maple_data[i].button = button;
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nkeynes@450 | 303 | g_signal_connect( button, "clicked",
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nkeynes@455 | 304 | G_CALLBACK( maple_properties_activated ), &maple_data[i] );
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nkeynes@447 | 305 | g_signal_connect( combo, "changed",
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nkeynes@455 | 306 | G_CALLBACK( maple_device_changed ), &maple_data[i] );
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nkeynes@447 | 307 |
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nkeynes@447 | 308 | }
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nkeynes@447 | 309 | return table;
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nkeynes@447 | 310 | }
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nkeynes@447 | 311 |
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nkeynes@460 | 312 | void maple_dialog_run( )
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nkeynes@447 | 313 | {
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nkeynes@508 | 314 | gtk_gui_run_property_dialog( _("Controller Settings"), maple_panel_new(), maple_dialog_done );
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nkeynes@447 | 315 | }
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