guitextm.c

来自「开放源码的编译器open watcom 1.6.0版的源代码」· C语言 代码 · 共 64 行

/****************************************************************************
*
*                            Open Watcom Project
*
*    Portions Copyright (c) 1983-2002 Sybase, Inc. All Rights Reserved.
*
*  ========================================================================
*
*    This file contains Original Code and/or Modifications of Original
*    Code as defined in and that are subject to the Sybase Open Watcom
*    Public License version 1.0 (the 'License'). You may not use this file
*    except in compliance with the License. BY USING THIS FILE YOU AGREE TO
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*    provided with the Original Code and Modifications, and is also
*    available at www.sybase.com/developer/opensource.
*
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* Description:  WHEN YOU FIGURE OUT WHAT THIS FILE DOES, PLEASE
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****************************************************************************/


#include "guiwind.h"
#include "guiscale.h"

void GUIGetTextMetrics( gui_window * wnd, gui_text_metrics * metrics )
{
    wnd = wnd;
    if( metrics != NULL ) {
        metrics->avg.x = 1;
        metrics->avg.y = 1;
        metrics->max.x = 1;
        metrics->max.y = 1;
        GUIScreenToScaleR( &metrics->avg );
        GUIScreenToScaleR( &metrics->max );
    }
}

void GUIGetDlgTextMetrics( gui_text_metrics * metrics )
{
    GUIGetTextMetrics( NULL, metrics );
}

void GUIGetMaxDialogSize( gui_coord * size )
{
    gui_rect rect;

    if( size != NULL ) {
        GUIGetScale( &rect );
        size->x = rect.width;
        size->y = rect.height;
    }
}