fontdemo.c

s3c44b0上用的MINIGUI源代码

/*
** $Id: fontdemo.c,v 1.10 2003/08/15 08:45:46 weiym Exp $
**
** The demo of font.
**
** Copyright (C) 2001 ~ 2002 Wei Yongming.
** Copyright (C) 2003 Feynman Software.
**
** Create date: 2002/01/17
*/

/*
**  This source is free software; you can redistribute it and/or
**  modify it under the terms of the GNU General Public
**  License as published by the Free Software Foundation; either
**  version 2 of the License, or (at your option) any later version.
**
**  This software is distributed in the hope that it will be useful,
**  but WITHOUT ANY WARRANTY; without even the implied warranty of
**  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
**  General Public License for more details.
**
**  You should have received a copy of the GNU General Public
**  License along with this library; if not, write to the Free
**  Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
**  MA 02111-1307, USA
*/

/*
** TODO:
*/

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <time.h>

#include <minigui/common.h>
#include <minigui/minigui.h>
#include <minigui/gdi.h>
#include <minigui/window.h>
#include <minigui/dti.c>

static PLOGFONT logfontgb12, logfontgb16, logfontgb24;


void Font_Demo (HDC hdc)
{
    RECT rc1;
    const char* szBuff1 = "This is a good day. \n"
            "这是利用 DrawText 输出, 使用字体 GB2312 Song 24. "
            "垂直靠上, 居中";

    rc1.left = 0; rc1.top  = 160; rc1.right = 320; rc1.bottom = 220;

    SetBkColor (hdc, COLOR_lightwhite);

    SelectFont (hdc, logfontgb12);
    TextOut (hdc, 0, 0,  "ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789");
    TextOut (hdc, 0, 15, "abcdefghijklmnopqrstuvwxyz!@#$%^&*()");
    TextOut (hdc, 0, 30, "大家好，正在使用MiniGUI");
    TextOut (hdc, 0, 45, "这是利用TextOut输出:GB2312 Song 12");

    SelectFont (hdc, logfontgb16);
    TextOut (hdc, 0, 70, "ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789");
    TextOut (hdc, 0, 85, "abcdefghijklmnopqrstuvwxyz!@#$%^&*()");
    TextOut (hdc, 0, 100, "大家好，正在使用MiniGUI");
    TextOut (hdc, 0, 115, "这是利用TextOut输出:GB2312 Song 16");

    SelectFont (hdc, logfontgb24);
    DrawText (hdc, szBuff1, -1, &rc1, DT_NOCLIP | DT_CENTER | DT_WORDBREAK);
}
        
int FontTestMainWinProc (HWND hWnd, int message, WPARAM wParam, LPARAM lParam)
{

    switch (message) {
        case MSG_CREATE:
            logfontgb12 = CreateLogFont (NULL, "song", "GB2312", 
                        FONT_WEIGHT_REGULAR, FONT_SLANT_ROMAN, FONT_SETWIDTH_NORMAL,
                        FONT_SPACING_CHARCELL, FONT_UNDERLINE_NONE, FONT_STRUCKOUT_NONE, 
                        12, 0);
            // printf ("sbc_defont: %s\n", logfontgb12->sbc_devfont->name);
            logfontgb16 = CreateLogFont (NULL, "song", "GB2312", 
                        FONT_WEIGHT_REGULAR, FONT_SLANT_ROMAN, FONT_SETWIDTH_NORMAL,
                        FONT_SPACING_CHARCELL, FONT_UNDERLINE_NONE, FONT_STRUCKOUT_NONE, 
                        16, 0);
            // printf ("sbc_defont: %s\n", logfontgb16->sbc_devfont->name);
            logfontgb24 = CreateLogFont (NULL, "song", "GB2312", 
                        FONT_WEIGHT_BOLD, FONT_SLANT_ROMAN, FONT_SETWIDTH_NORMAL,
                        FONT_SPACING_CHARCELL, FONT_UNDERLINE_NONE, FONT_STRUCKOUT_NONE, 
                        24, 0);
       break;

        case MSG_PAINT:
        {
            HDC hdc;

            hdc = BeginPaint (hWnd);
	    Font_Demo (hdc);
	    break;

            EndPaint (hWnd, hdc);
            return 0;
        }
        
        break;

        case MSG_CLOSE:
            DestroyLogFont (logfontgb12);
            DestroyLogFont (logfontgb16);
            DestroyLogFont (logfontgb24);
            DestroyMainWindow (hWnd);
            PostQuitMessage (hWnd);
        return 0;
    }

    return DefaultMainWinProc (hWnd, message, wParam, lParam);
}

static void InitCreateInfo (PMAINWINCREATE pCreateInfo)
{
    pCreateInfo->dwStyle = WS_VISIBLE | WS_BORDER | WS_CAPTION;
    pCreateInfo->dwExStyle = WS_EX_NONE;
    pCreateInfo->spCaption = "达胜FontDemo";
    pCreateInfo->hMenu = 0;
    pCreateInfo->hCursor = GetSystemCursor (0);
    pCreateInfo->hIcon = 0;//GetSmallSystemIcon (IDI_APPLICATION);
    pCreateInfo->MainWindowProc = FontTestMainWinProc;
    pCreateInfo->lx = 0; 
    pCreateInfo->ty = 0;
    pCreateInfo->rx = 320;
    pCreateInfo->by = 240;
    pCreateInfo->iBkColor = COLOR_lightwhite; 
    pCreateInfo->dwAddData = 0;
    pCreateInfo->hHosting = HWND_DESKTOP;
}

int MiniGUIMain (int args, const char* arg[])
{
    MSG Msg;
    MAINWINCREATE CreateInfo;
    HWND hMainWnd;
    InitCreateInfo (&CreateInfo);

    hMainWnd = CreateMainWindow (&CreateInfo);
    if (hMainWnd == HWND_INVALID)
//        exit (3);
	return -1;

    ShowWindow (hMainWnd, SW_SHOWNORMAL);
    while (GetMessage (&Msg, hMainWnd)) {
        TranslateMessage (&Msg);
        DispatchMessage (&Msg);
    }

    MainWindowThreadCleanup (hMainWnd);
    return 0;
}