guidraw.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 123 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
*    ALL TERMS AND CONDITIONS OF THE LICENSE. A copy of the License is
*    provided with the Original Code and Modifications, and is also
*    available at www.sybase.com/developer/opensource.
*
*    The Original Code and all software distributed under the License are
*    distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
*    EXPRESS OR IMPLIED, AND SYBASE AND ALL CONTRIBUTORS HEREBY DISCLAIM
*    ALL SUCH WARRANTIES, INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF
*    MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR
*    NON-INFRINGEMENT. Please see the License for the specific language
*    governing rights and limitations under the License.
*
*  ========================================================================
*
* Description:  WHEN YOU FIGURE OUT WHAT THIS FILE DOES, PLEASE
*               DESCRIBE IT HERE!
*
****************************************************************************/


#include "guiwind.h"

/*
 * GUIDrawText
 */

extern void GUIDrawText( gui_window *wnd, char *text, int length,
                         gui_ord row, gui_ord indent, gui_attr attr )
{
    gui_text_metrics    metrics;
    gui_coord           pos;

    GUIGetTextMetrics( wnd, &metrics );
    pos.x = indent;
    pos.y = row * metrics.avg.y;
    GUIXDrawText( wnd, text, length, &pos, attr, GUI_NO_COLUMN, FALSE );
}

extern void GUIDrawTextPos( gui_window *wnd, char *text, int length,
                            gui_coord *pos, gui_attr attr )
{
    GUIXDrawText( wnd, text, length, pos, attr, GUI_NO_COLUMN, FALSE );
}

/*
 * GUIDrawTextExtent
 */

void GUIDrawTextExtent( gui_window *wnd, char *text, int length,
                        gui_ord row, gui_ord indent, gui_attr attr,
                        gui_ord extent )
{
    gui_text_metrics    metrics;
    gui_coord           pos;

    GUIGetTextMetrics( wnd, &metrics );
    pos.x = indent;
    pos.y = row * metrics.avg.y;
    GUIXDrawText( wnd, text, length, &pos, attr, extent, TRUE );
}

void GUIDrawTextExtentPos( gui_window *wnd, char *text, int length,
                           gui_coord *pos, gui_attr attr, gui_ord extent )
{
    GUIXDrawText( wnd, text, length, pos, attr, extent, TRUE );
}

extern void GUIDrawTextRGB( gui_window *wnd, char *text, int length,
                            gui_ord row, gui_ord indent,
                            gui_rgb fore, gui_rgb back )
{
    gui_text_metrics    metrics;
    gui_coord           pos;

    GUIGetTextMetrics( wnd, &metrics );
    pos.x = indent;
    pos.y = row * metrics.avg.y;
    GUIXDrawTextRGB( wnd, text, length, &pos, fore, back, GUI_NO_COLUMN, FALSE );
}

extern void GUIDrawTextPosRGB( gui_window *wnd, char *text, int length,
                               gui_coord *pos, gui_rgb fore, gui_rgb back )
{
    GUIXDrawTextRGB( wnd, text, length, pos, fore, back, GUI_NO_COLUMN, FALSE );
}

/*
 * GUIDrawTextExtent
 */

void GUIDrawTextExtentRGB( gui_window *wnd, char *text, int length,
                           gui_ord row, gui_ord indent,
                           gui_rgb fore, gui_rgb back,
                           gui_ord extent )
{
    gui_text_metrics    metrics;
    gui_coord           pos;

    GUIGetTextMetrics( wnd, &metrics );
    pos.x = indent;
    pos.y = row * metrics.avg.y;
    GUIXDrawTextRGB( wnd, text, length, &pos, fore, back, extent, TRUE );
}

void GUIDrawTextExtentPosRGB( gui_window *wnd, char *text, int length,
                              gui_coord *pos, gui_rgb fore, gui_rgb back,
                              gui_ord extent )
{
    GUIXDrawTextRGB( wnd, text, length, pos, fore, back, extent, TRUE );
}