static void DlgSetSize( gui_window *parent, gui_create_info *dlg_info, int rows,
int cols, gui_coord *charuse )
{
gui_rect max_size;
gui_rect rect;
gui_system_metrics metrics;
gui_coord half;
gui_ord char_ui_adjust;
GetHalfAndAdjust( charuse, &half, &char_ui_adjust );
GUIGetSystemMetrics( &metrics );
GUIGetScale( &max_size );
dlg_info->rect.width = (cols+3) * charuse->x + metrics.dialog_top_left_size.x +
metrics.dialog_bottom_right_size.x;
dlg_info->rect.height= rows * charuse->y + metrics.dialog_top_left_size.y +
metrics.dialog_bottom_right_size.y + char_ui_adjust;
if( dlg_info->rect.width > max_size.width ) {
dlg_info->rect.width = max_size.width;
}
if( dlg_info->rect.height > max_size.height ) {
dlg_info->rect.height = max_size.height;
}
dlg_info->rect.x = max_size.x + ( max_size.width - dlg_info->rect.width ) / 2;
dlg_info->rect.y = max_size.y + ( max_size.height - dlg_info->rect.height ) / 2;
if( parent != NULL ) {
GUIGetClientRect( parent, &rect );
dlg_info->rect.x -= rect.x;
dlg_info->rect.y -= rect.y;
}
}
int DUIGetMonitorType( void )
{
if( GUIIsGUI() ) {
return( 1 );
} else {
gui_system_metrics metrics;
GUIGetSystemMetrics( &metrics );
return( metrics.colour != 0 );
}
}
void InitWClass( gui_rect *screen ) {
/**************************************/
WSystemMetrics::_screenCoords.x( screen->x );
WSystemMetrics::_screenCoords.y( screen->y );
WSystemMetrics::_screenCoords.w( screen->width );
WSystemMetrics::_screenCoords.h( screen->height );
WSystemMetrics::_initDefRect.x( screen->x );
WSystemMetrics::_initDefRect.y( screen->y );
WSystemMetrics::_initDefRect.w( ( 3 * screen->width ) / 4 );
WSystemMetrics::_initDefRect.h( ( 2 * screen->height ) / 3 );
WSystemMetrics::_defRect = WSystemMetrics::_initDefRect;
GUIGetSystemMetrics( &WSystemMetrics::_metrics );
GUIGetScreen( &WSystemMetrics::_screen );
}