static void
roms_done( HWND hwndDlg, LONG lParam )
{
size_t i;
int error;
TCHAR **setting; const TCHAR *string;
size_t string_len;
struct callback_info *info = ( struct callback_info * ) lParam;
for( i = 0; i < info->n; i++ ) {
setting = settings_get_rom_setting( &settings_current, info->start + i );
string_len = SendMessage( rom[i], WM_GETTEXTLENGTH, 0, 0 );
string = malloc( sizeof( TCHAR ) * ( string_len + 1 ) );
SendMessage( rom[i], WM_GETTEXT, string_len + 1, ( LPARAM ) string );
error = settings_set_string( setting, string ); if( error ) return;
/* FIXME: do I need to free string?
free( string );
*/
}
}
static void
add_rom( HWND hwndDlg, size_t start, size_t row )
{
RECT rect;
HFONT font;
HWND hgroup, hedit, hbutton;
TCHAR buffer[ 80 ], **setting;
_sntprintf( buffer, 80, "ROM %d", row );
font = ( HFONT ) SendMessage( hwndDlg, WM_GETFONT, 0, 0 );
/* create a groupbox */
rect.left = 0; rect.top = ( row * 30 );
rect.right = 160; rect.bottom = ( row * 30 ) + 30;
MapDialogRect( hwndDlg, &rect );
hgroup = CreateWindowEx( 0, WC_BUTTON, buffer,
WS_VISIBLE | WS_CHILD | BS_GROUPBOX,
rect.left, rect.top,
rect.right - rect.left, rect.bottom - rect.top,
hwndDlg, 0, fuse_hInstance, 0 );
SendMessage( hgroup, WM_SETFONT, ( WPARAM ) font, FALSE );
/* create an edit */
setting = settings_get_rom_setting( &settings_current, start + row );
rect.left = 5; rect.top = ( row * 30 ) + 10;
rect.right = 5 + 110; rect.bottom = ( row * 30 ) + 10 + 14;
MapDialogRect( hwndDlg, &rect );
hedit = CreateWindowEx( 0, WC_EDIT, *setting,
WS_VISIBLE | WS_CHILD | WS_TABSTOP
| WS_BORDER | ES_AUTOHSCROLL,
rect.left, rect.top,
rect.right - rect.left, rect.bottom - rect.top,
hwndDlg, 0, fuse_hInstance, 0 );
SendMessage( hedit, WM_SETFONT, ( WPARAM ) font, FALSE );
rom[ row ] = hedit;
/* create a select... button */
rect.left = 120; rect.top = ( row * 30 ) + 10;
rect.right = 120 + 35; rect.bottom = ( row * 30 ) + 10 + 14;
MapDialogRect( hwndDlg, &rect );
hbutton = CreateWindowEx( 0, WC_BUTTON, TEXT( "Select..." ),
WS_VISIBLE | WS_CHILD | WS_TABSTOP,
rect.left, rect.top,
rect.right - rect.left, rect.bottom - rect.top,
hwndDlg, 0, fuse_hInstance, 0 );
SendMessage( hbutton, WM_SETFONT, ( WPARAM ) font, FALSE );
/* associate handle to the edit box with each Select button as user data */
SetWindowLong( hbutton, GWL_USERDATA, ( LONG ) hedit );
}
void
widget_roms_keyhandler( input_key key )
{
switch( key ) {
#if 0
case INPUT_KEY_Resize: /* Fake keypress used on window resize */
widget_roms_draw( NULL );
break;
#endif
case INPUT_KEY_Escape:
widget_end_widget( WIDGET_FINISHED_CANCEL );
return;
case INPUT_KEY_Return:
case INPUT_KEY_KP_Enter:
widget_end_all( WIDGET_FINISHED_OK );
return;
default: /* Keep gcc happy */
break;
}
if( key >= INPUT_KEY_a && key <= INPUT_KEY_z &&
key - INPUT_KEY_a < (ptrdiff_t)rom_count ) {
char **setting;
char buf[32];
widget_filesel_data data;
key -= INPUT_KEY_a;
snprintf( buf, sizeof( buf ), "%s - ROM %d", info->title, key );
data.exit_all_widgets = 0;
data.title = buf;
widget_do_fileselector( &data );
if( !widget_filesel_name ) return;
setting = settings_get_rom_setting( widget_settings, key + first_rom,
is_peripheral );
settings_set_string( setting, widget_filesel_name );
print_rom( key );
}
}
static void
print_rom( int which )
{
const char *setting;
setting = *( settings_get_rom_setting( widget_settings,
which + first_rom, is_peripheral ) );
while( widget_stringwidth( setting ) >= 232 - 68 )
++setting;
widget_rectangle( 68, which * 8 + 24, 232 - 68, 8,
WIDGET_COLOUR_BACKGROUND );
widget_printstring (68, which * 8 + 24,
WIDGET_COLOUR_FOREGROUND, setting );
widget_display_rasters( which * 8 + 24, 8 );
}
