panels.c

来自「MDE 图形引擎」· C语言 代码 · 共 1,458 行 · 第 1/4 页

/***************************************************************************
 * $Id: panels.c,v 1.5 2003/05/07 08:11:24 weiym Exp $
 *                        panels.c  -  description
 *                           -------------------
 *  begin                : Wed Jan 17 2001
 *  copyright            : (C) 2001 by 冯大可
 *  email                : [e-mail]
 ***************************************************************************/

/***************************************************************************
 *                                                                         *
 *   This program 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.                                   *
 *                                                                         *
 ***************************************************************************/
#include <stdio.h>
#include <stdlib.h>
#include <time.h>
#include <string.h>
#include <sys/time.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <pthread.h>
#include <semaphore.h>
#include <popt.h>
#include <unistd.h>

#include <minigui/common.h>
#include <minigui/minigui.h>
#include <minigui/gdi.h>
#include <minigui/window.h>
#include <minigui/control.h>
#include <minigui/mywindows.h>
#include <minigui/filedlg.h>

#include "controlpanel.h"
#include "panels.h"

/************************ system panel dialog  *************************/
#define IDC_ENGNATIVERADIO0    100
#define IDC_ENGLIBGGIDRADIO1   101
#define IDC_ENGSVGALIBRADIO2   102

DLGTEMPLATE DlgSystemPanelInfo =
{
    WS_BORDER|WS_CAPTION, WS_EX_NONE,
    120, 120, 240, 200, "系统属性", 0, 0, 6, NULL
};

CTRLDATA CtrlSystemPanelInfo [] =
{
    { "static", WS_VISIBLE | SS_GROUPBOX | SS_LEFT,
        10, 10, 220, 140, IDC_STATIC, "图形引擎", 0 },
    {  "button", WS_CHILD | BS_AUTORADIOBUTTON | WS_VISIBLE | WS_GROUP| WS_TABSTOP,
        20, 40, 120, 22, IDC_ENGNATIVERADIO0, "自带引擎", 0 },
    {  "button", WS_CHILD | BS_AUTORADIOBUTTON | WS_VISIBLE ,
        20, 65, 120, 22, IDC_ENGLIBGGIDRADIO1, "LibGGI引擎", 0 },
    {  "button", WS_CHILD | BS_AUTORADIOBUTTON | WS_VISIBLE ,
        20, 90, 120, 22, IDC_ENGSVGALIBRADIO2, "SVGALib引擎", 0 },
    { "button", WS_VISIBLE | BS_PUSHLIKE | BS_CENTER ,
        100, 154, 60, 22, IDOK, "确定", 0 },
    { "button", WS_VISIBLE | BS_PUSHLIKE | BS_CENTER ,
        170, 154, 60, 22, IDCANCEL, "取消", 0 },

};

static int
DialogSystemPanelProc(HWND hDlg, int message, WPARAM wParam, LPARAM lParam)
{
    char tempStr[21];
    switch(message)
    {
        case MSG_INITDIALOG:
        {
          if(GetValueFromEtcFile(MINIGUI_CONFIG,
                  "system","engine",tempStr,20)!=ETC_OK)
          {
            tempStr[0]=0;
          };
          tempStr[20]=0;
          if(strcmp(tempStr,"native")==0)
            CheckDlgButton(hDlg,IDC_ENGNATIVERADIO0,TRUE);
          else if(strcmp(tempStr,"LibGGI")==0)
            CheckDlgButton(hDlg,IDC_ENGLIBGGIDRADIO1,TRUE);
          else if(strcmp(tempStr,"SVGALib")==0)
            CheckDlgButton(hDlg,IDC_ENGSVGALIBRADIO2,TRUE);

        }
        break;
    case MSG_COMMAND:
        if (wParam == IDOK)
        {
          if(IsDlgButtonChecked(hDlg,IDC_ENGNATIVERADIO0))
            strcpy (tempStr,"native");
          else if(IsDlgButtonChecked(hDlg,IDC_ENGLIBGGIDRADIO1))
            strcpy (tempStr,"LibGGI");
          else if(IsDlgButtonChecked(hDlg,IDC_ENGSVGALIBRADIO2))
            strcpy (tempStr,"SVGALib");
          else
          {
            MessageBox(hDlg,"必须选择一个引擎","控制面板",MB_OK| MB_ICONSTOP);
            return 0;
          }
          if(SetValueToEtcFile(MINIGUI_CONFIG,
                  "system","engine",tempStr)!=ETC_OK)
          {
            MessageBox(hDlg,"设置文件写入失败","控制面板",MB_OK| MB_ICONSTOP);
            return 0;
          }
          SetValueToEtcFile(MINIGUI_CONFIG,"system","availableEngine1","native");
          SetValueToEtcFile(MINIGUI_CONFIG,"system","availableEngine2","LibGGI");
          SetValueToEtcFile(MINIGUI_CONFIG,"system","availableEngine3","SVGALib");
          EndDialog(hDlg,IDOK);
        }
        break;
    }
    return DefaultDialogProc(hDlg, message, wParam, lParam);
}


int SystemPanelDialog(HWND hWnd)
{
    DlgSystemPanelInfo.controls = CtrlSystemPanelInfo;
    return DialogBoxIndirectParam(&DlgSystemPanelInfo, hWnd,
                    DialogSystemPanelProc, 0);

}

/************************ display panel dialog  *************************/
#define IDC_BACKGROUNDPLACEMBUTTON    100
#define IDC_BACKGROUNDBITMAPEDIT      101
#define IDC_DISPLAYRESOLUTIONMBUTTON  102
#define IDC_DISPLAYCOLORSMBUTTON      103
#define IDC_FILECHOISE                104
#define IDC_CHBMPPATHBTM              105
#define IDC_BMPPATHEDIT               106

DLGTEMPLATE DlgDisplayPanelInfo =
{
    WS_BORDER|WS_CAPTION, WS_EX_NONE,
    120, 40, 440, 400, "显示属性", 0, 0, 16, NULL
};

CTRLDATA CtrlDisplayPanelInfo [] =
{
    {  "static", WS_VISIBLE | SS_GROUPBOX | SS_LEFT,
        10, 10, 420, 270, IDC_STATIC, "背景", 0 },
    {  "static", WS_VISIBLE | SS_LEFT,
        20, 32, 80, 20, IDC_STATIC, "图片文件名", 0 },
    {  "listbox", WS_VISIBLE | WS_TABSTOP | LBS_NOTIFY | WS_VSCROLL | WS_BORDER,
        20, 55, 185, 150, IDC_FILECHOISE, NULL, 0 },
    {  "static", WS_VISIBLE | SS_LEFT,
        20, 225, 60, 20, IDC_STATIC, "图片路径", 0 },
    {  "button", WS_VISIBLE | BS_PUSHLIKE | BS_CENTER ,
        77, 220, 120, 22, IDC_CHBMPPATHBTM, "选择图片路径", 0 },
    {  "sledit", WS_VISIBLE | WS_TABSTOP | LBS_NOTIFY | WS_BORDER,
        20, 250, 380, 22, IDC_BMPPATHEDIT, "", 0 },

    {  "static", WS_VISIBLE | SS_LEFT,
        240, 32, 80, 20, IDC_STATIC, "预览", 0 },
    {  "static", WS_VISIBLE | SS_LEFT,
        220, 225, 60, 20, IDC_STATIC, "背景位置", 0 },
    {  "menubutton", WS_CHILD | WS_VISIBLE | WS_TABSTOP,
        280, 220, 120, 22, IDC_BACKGROUNDPLACEMBUTTON, "选择背景位置", 0 },

    {  "static", WS_VISIBLE | SS_GROUPBOX | SS_LEFT,
        10, 280, 420, 70, IDC_STATIC, "显示分辩率(功能未实现)", 0 },
    {  "static", WS_VISIBLE | SS_LEFT,
        20, 310, 60, 20, IDC_STATIC, "分辩率", 0 },
    {  "menubutton", WS_CHILD | WS_VISIBLE | WS_TABSTOP ,
        77, 305, 120, 22, IDC_DISPLAYRESOLUTIONMBUTTON, "选择分辩率", 0 },
    {  "static", WS_VISIBLE | SS_LEFT,
        220, 310, 80, 20, IDC_STATIC, "颜色数目", 0 },
    {  "menubutton", WS_CHILD | BS_AUTORADIOBUTTON | WS_VISIBLE ,
        280, 305, 120, 22, IDC_DISPLAYCOLORSMBUTTON, "选择颜色数目", 0 },

    {  "button", WS_VISIBLE | BS_PUSHLIKE | BS_CENTER ,
        300, 354, 60, 22, IDOK, "确定", 0 },
    {  "button", WS_VISIBLE | BS_PUSHLIKE | BS_CENTER ,
        370, 354, 60, 22, IDCANCEL, "取消", 0 },

};

void ListBMPFiles(HWND hDlg,char* path)
{
    struct      dirent* pDirEnt;
    DIR*        dir;
    struct      stat ftype;
    char        fullpath [PATH_MAX + 1];

    SendDlgItemMessage (hDlg, IDC_FILECHOISE, LB_RESETCONTENT, 0, (LPARAM)0);
    dir = opendir (path);
    while ( (pDirEnt = readdir ( dir )) != NULL )
    {
        strncpy (fullpath, path, PATH_MAX);
        strcat (fullpath, "/");
        strcat (fullpath, pDirEnt->d_name);

        if (lstat (fullpath, &ftype) < 0 )
        {
           Ping();
           continue;
        }
        if (S_ISREG(ftype.st_mode))
        {
           SendDlgItemMessage (hDlg, IDC_FILECHOISE, LB_ADDSTRING,0,(LPARAM)pDirEnt->d_name);
        }
    }
}

static char *Cposition[]=
{
 "上左", "上中", "上右",
 "左中", "居中", "右中",
 "下左", "下中", "下右",
 "不设背景"
};

static char *Eposition[]=
{
 "upleft", "upcenter", "upright",
 "vcenterleft","center","vcenterright",
 "downleft", "downcenter", "downright",
 "none"
};

int Cp(char* CName)
{
  int i;
  for (i=0;i<10;i++)
    if(strcmp(Cposition[i],CName)==0)
      return i;
  return -1;
}

int Ep(char* EName)
{
  int i;
  for (i=0;i<10;i++)
    if(strcmp(Eposition[i],EName)==0)
      return i;
  return -1;
}

static int
DialogDisplayPanelProc(HWND hDlg, int message, WPARAM wParam, LPARAM lParam)
{
    char tempStr[101];
    static BITMAP screenbitmap;
    static BITMAP bgbitmap;
    static char bmppath[PATH_MAX];
    static char bmpfile[PATH_MAX];
    static int bgposition;
    int i;
    RECT invrc;

    switch(message)
    {
        case MSG_INITDIALOG:
        {
          MENUBUTTONITEM mbi;
          HWND hTmp;
          mbi.data=0;
          mbi.bmp=0;
          //resolution
          hTmp = GetDlgItem(hDlg,IDC_DISPLAYRESOLUTIONMBUTTON);
          mbi.text= "640X480";
          SendMessage (hTmp, MBM_ADDITEM, -1, (LPARAM) &mbi);
          mbi.text= "800X600";
          SendMessage (hTmp, MBM_ADDITEM, -1, (LPARAM) &mbi);
          mbi.text= "1024X768";
          SendMessage (hTmp, MBM_ADDITEM, -1, (LPARAM) &mbi);
          //color
          hTmp = GetDlgItem(hDlg,IDC_DISPLAYCOLORSMBUTTON);
          mbi.text= "16";
          SendMessage (hTmp, MBM_ADDITEM, -1, (LPARAM) &mbi);
          mbi.text= "256";
          SendMessage (hTmp, MBM_ADDITEM, -1, (LPARAM) &mbi);
          mbi.text= "64K";
          SendMessage (hTmp, MBM_ADDITEM, -1, (LPARAM) &mbi);
          //position
          hTmp = GetDlgItem(hDlg,IDC_BACKGROUNDPLACEMBUTTON);
          for(i=0;i<10;i++)
          {
            mbi.text= Cposition[i];
            SendMessage (hTmp, MBM_ADDITEM, -1, (LPARAM) &mbi);
          }
          if(GetValueFromEtcFile(MINIGUI_CONFIG,
                  "bgpicture","position",tempStr,100)!=ETC_OK)
          {
            tempStr[0]=0;
          }
          else
          {
            tempStr[100]=0;
            bgposition = Ep(tempStr);
            SendMessage (hTmp,MBM_SETCURITEM,bgposition,0);
          }

          myLoadBitmap (&screenbitmap, "screen.bmp");

          hTmp = GetDlgItem(hDlg,IDC_BMPPATHEDIT);
          EnableWindow(hTmp,FALSE);

          if(GetValueFromEtcFile(MINIGUI_CONFIG,
                  "bitmapinfo","bitmappath",bmppath,100)!=ETC_OK)
          {
            bmppath[0]=0;
          };
          bmppath[100]=0;
          SetDlgItemText(hDlg,IDC_BMPPATHEDIT,bmppath);
          ListBMPFiles(hDlg,bmppath);

          if(GetValueFromEtcFile(MINIGUI_CONFIG,
                  "bitmapinfo","bgpicture", tempStr, 100)!=ETC_OK)
          {
            tempStr[0]=0;
          }
          else
          {
            tempStr[100]=0;
            strcpy(bmpfile, bmppath);
            strcat(bmpfile, "/");
            strcat(bmpfile, tempStr);
            LoadBitmap (HDC_SCREEN, &bgbitmap,bmpfile);
            i=SendDlgItemMessage (hDlg, IDC_FILECHOISE,  LB_FINDSTRINGEXACT, 0, (LPARAM)tempStr);
            SendDlgItemMessage (hDlg, IDC_FILECHOISE,  LB_SETCURSEL,  i,0);
          }

        }
        break;
    case MSG_PAINT:
    {
        HDC hdc;
//        hdc = BeginPaint (hDlg);
        hdc = GetClientDC (hDlg);
        FillBoxWithBitmap (hdc, 220,45,0, 0, &screenbitmap);
//        printf("%d,%d,%d\n",bgposition,bgposition%3,bgposition/3);
        if((bgposition<9)&&(bgposition>=0))
          FillBoxWithBitmap (hdc, 220+20+2 + (bgposition%3)*158/3,
                    45+20 + (bgposition/3)*111/3,
                    158/3, 111/3, &bgbitmap);
//        EndPaint(hDlg,hdc);
         ReleaseDC (hdc);
    }
    break;
    case MSG_COMMAND:
    {
        int id   = LOWORD(wParam);
        int code = HIWORD(wParam);
        switch (id)
        {
          case IDC_BACKGROUNDPLACEMBUTTON:
          {
            if(code != MBN_CHANGED) return 0;
            bgposition =  SendDlgItemMessage(hDlg,IDC_BACKGROUNDPLACEMBUTTON, MBM_GETCURITEM ,0,0);
            invrc.left = 220;
            invrc.top = 45;
            invrc.right = invrc.left + screenbitmap.bmWidth;
            invrc.bottom = invrc.top + screenbitmap.bmHeight;
            InvalidateRect(hDlg,&invrc,FALSE);