1064 lines
34 KiB
C
1064 lines
34 KiB
C
/*
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* COMMDLG functions
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*
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* Copyright 1994 Martin Ayotte
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include "win.h"
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#include "user.h"
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#include "message.h"
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#include "commdlg.h"
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#include "dlgs.h"
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#include "selectors.h"
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#include "resource.h"
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#include "dos_fs.h"
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#include "drive.h"
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#include "stackframe.h"
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#include "stddebug.h"
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#include "debug.h"
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static DWORD CommDlgLastError = 0;
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static HBITMAP hFolder = 0;
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static HBITMAP hFolder2 = 0;
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static HBITMAP hFloppy = 0;
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static HBITMAP hHDisk = 0;
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static HBITMAP hCDRom = 0;
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/***********************************************************************
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* FileDlg_Init [internal]
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*/
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static BOOL FileDlg_Init()
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{
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static BOOL initialized = 0;
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if (!initialized) {
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if (!hFolder) hFolder = LoadBitmap(0, MAKEINTRESOURCE(OBM_FOLDER));
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if (!hFolder2) hFolder2 = LoadBitmap(0, MAKEINTRESOURCE(OBM_FOLDER2));
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if (!hFloppy) hFloppy = LoadBitmap(0, MAKEINTRESOURCE(OBM_FLOPPY));
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if (!hHDisk) hHDisk = LoadBitmap(0, MAKEINTRESOURCE(OBM_HDISK));
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if (!hCDRom) hCDRom = LoadBitmap(0, MAKEINTRESOURCE(OBM_CDROM));
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if (hFolder == 0 || hFolder2 == 0 || hFloppy == 0 ||
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hHDisk == 0 || hCDRom == 0)
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{
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fprintf(stderr, "FileDlg_Init // Error loading bitmaps !");
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return FALSE;
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}
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initialized = TRUE;
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}
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return TRUE;
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}
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/***********************************************************************
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* GetOpenFileName (COMMDLG.1)
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*/
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BOOL GetOpenFileName(LPOPENFILENAME lpofn)
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{
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HINSTANCE hInst;
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HANDLE hDlgTmpl, hResInfo;
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BOOL bRet;
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if (!lpofn || !FileDlg_Init()) return FALSE;
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if (lpofn->Flags & OFN_ENABLETEMPLATEHANDLE) hDlgTmpl = lpofn->hInstance;
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else if (lpofn->Flags & OFN_ENABLETEMPLATE)
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{
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if (!(hResInfo = FindResource( lpofn->hInstance,
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lpofn->lpTemplateName, RT_DIALOG)))
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{
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CommDlgLastError = CDERR_FINDRESFAILURE;
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return FALSE;
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}
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hDlgTmpl = LoadResource( lpofn->hInstance, hResInfo );
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}
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else hDlgTmpl = SYSRES_LoadResource( SYSRES_DIALOG_OPEN_FILE );
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if (!hDlgTmpl)
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{
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CommDlgLastError = CDERR_LOADRESFAILURE;
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return FALSE;
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}
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hInst = WIN_GetWindowInstance( lpofn->hwndOwner );
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bRet = DialogBoxIndirectParam( hInst, hDlgTmpl, lpofn->hwndOwner,
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GetWndProcEntry16("FileOpenDlgProc"),
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(DWORD)lpofn );
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if (!(lpofn->Flags & OFN_ENABLETEMPLATEHANDLE))
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{
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if (lpofn->Flags & OFN_ENABLETEMPLATE) FreeResource( hDlgTmpl );
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else SYSRES_FreeResource( hDlgTmpl );
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}
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dprintf_commdlg(stddeb,"GetOpenFileName // return lpstrFile='%s' !\n",
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(LPSTR)PTR_SEG_TO_LIN(lpofn->lpstrFile));
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return bRet;
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}
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/***********************************************************************
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* GetSaveFileName (COMMDLG.2)
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*/
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BOOL GetSaveFileName(LPOPENFILENAME lpofn)
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{
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HINSTANCE hInst;
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HANDLE hDlgTmpl, hResInfo;
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BOOL bRet;
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if (!lpofn || !FileDlg_Init()) return FALSE;
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if (lpofn->Flags & OFN_ENABLETEMPLATEHANDLE) hDlgTmpl = lpofn->hInstance;
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else if (lpofn->Flags & OFN_ENABLETEMPLATE)
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{
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hInst = lpofn->hInstance;
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if (!(hResInfo = FindResource( lpofn->hInstance,
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lpofn->lpTemplateName, RT_DIALOG )))
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{
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CommDlgLastError = CDERR_FINDRESFAILURE;
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return FALSE;
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}
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hDlgTmpl = LoadResource( lpofn->hInstance, hResInfo );
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}
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else hDlgTmpl = SYSRES_LoadResource( SYSRES_DIALOG_SAVE_FILE );
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hInst = WIN_GetWindowInstance( lpofn->hwndOwner );
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bRet = DialogBoxIndirectParam( hInst, hDlgTmpl, lpofn->hwndOwner,
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GetWndProcEntry16("FileSaveDlgProc"),
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(DWORD)lpofn);
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if (!(lpofn->Flags & OFN_ENABLETEMPLATEHANDLE))
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{
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if (lpofn->Flags & OFN_ENABLETEMPLATE) FreeResource( hDlgTmpl );
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else SYSRES_FreeResource( hDlgTmpl );
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}
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dprintf_commdlg(stddeb, "GetSaveFileName // return lpstrFile='%s' !\n",
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(LPSTR)PTR_SEG_TO_LIN(lpofn->lpstrFile));
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return bRet;
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}
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/***********************************************************************
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* FILEDLG_StripEditControl [internal]
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* Strip pathnames off the contents of the edit control.
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*/
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static void FILEDLG_StripEditControl(HWND hwnd)
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{
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char temp[512], *cp;
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SendDlgItemMessage(hwnd, edt1, WM_GETTEXT, 511, (LPARAM)MAKE_SEGPTR(temp));
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cp = strrchr(temp, '\\');
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if (cp != NULL) {
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strcpy(temp, cp+1);
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}
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cp = strrchr(temp, ':');
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if (cp != NULL) {
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strcpy(temp, cp+1);
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}
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}
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/***********************************************************************
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* FILEDLG_ScanDir [internal]
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*/
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static BOOL FILEDLG_ScanDir(HWND hWnd, LPSTR newPath)
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{
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char str[512],str2[512];
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strncpy(str,newPath,511); str[511]=0;
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SendDlgItemMessage(hWnd, edt1, WM_GETTEXT, 511, (LPARAM)MAKE_SEGPTR(str2));
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strncat(str,str2,511-strlen(str)); str[511]=0;
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if (!DlgDirList(hWnd, MAKE_SEGPTR(str), lst1, 0, 0x0000)) return FALSE;
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strcpy( str, "*.*" );
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DlgDirList(hWnd, MAKE_SEGPTR(str), lst2, stc1, 0x8010);
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return TRUE;
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}
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/***********************************************************************
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* FILEDLG_GetFileType [internal]
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*/
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static LPSTR FILEDLG_GetFileType(LPSTR cfptr, LPSTR fptr, WORD index)
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{
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int n, i;
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i = 0;
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if (cfptr)
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for ( ;(n = strlen(cfptr)) != 0; i++)
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{
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cfptr += n + 1;
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if (i == index)
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return cfptr;
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cfptr += strlen(cfptr) + 1;
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}
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if (fptr)
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for ( ;(n = strlen(fptr)) != 0; i++)
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{
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fptr += n + 1;
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if (i == index)
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return fptr;
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fptr += strlen(fptr) + 1;
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}
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return NULL;
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}
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/***********************************************************************
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* FILEDLG_WMDrawItem [internal]
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*/
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static LONG FILEDLG_WMDrawItem(HWND hWnd, WPARAM wParam, LPARAM lParam)
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{
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LPDRAWITEMSTRUCT lpdis = (LPDRAWITEMSTRUCT)PTR_SEG_TO_LIN(lParam);
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char str[512];
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HBRUSH hBrush;
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HBITMAP hBitmap, hPrevBitmap;
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BITMAP bm;
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HDC hMemDC;
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str[0]=0;
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if (lpdis->CtlType == ODT_LISTBOX && lpdis->CtlID == lst1) {
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hBrush = SelectObject(lpdis->hDC, GetStockObject(LTGRAY_BRUSH));
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SelectObject(lpdis->hDC, hBrush);
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FillRect(lpdis->hDC, &lpdis->rcItem, hBrush);
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SendMessage(lpdis->hwndItem, LB_GETTEXT, lpdis->itemID,
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(LPARAM)MAKE_SEGPTR(str));
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TextOut(lpdis->hDC, lpdis->rcItem.left, lpdis->rcItem.top,
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str, strlen(str));
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if (lpdis->itemState != 0) {
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InvertRect(lpdis->hDC, &lpdis->rcItem);
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}
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return TRUE;
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}
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if (lpdis->CtlType == ODT_LISTBOX && lpdis->CtlID == lst2) {
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hBrush = SelectObject(lpdis->hDC, GetStockObject(LTGRAY_BRUSH));
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SelectObject(lpdis->hDC, hBrush);
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FillRect(lpdis->hDC, &lpdis->rcItem, hBrush);
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SendMessage(lpdis->hwndItem, LB_GETTEXT, lpdis->itemID,
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(LPARAM)MAKE_SEGPTR(str));
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hBitmap = hFolder;
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GetObject(hBitmap, sizeof(BITMAP), (LPSTR)&bm);
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TextOut(lpdis->hDC, lpdis->rcItem.left + bm.bmWidth,
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lpdis->rcItem.top, str, strlen(str));
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hMemDC = CreateCompatibleDC(lpdis->hDC);
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hPrevBitmap = SelectObject(hMemDC, hBitmap);
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BitBlt(lpdis->hDC, lpdis->rcItem.left, lpdis->rcItem.top,
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bm.bmWidth, bm.bmHeight, hMemDC, 0, 0, SRCCOPY);
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SelectObject(hMemDC, hPrevBitmap);
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DeleteDC(hMemDC);
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if (lpdis->itemState != 0) {
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InvertRect(lpdis->hDC, &lpdis->rcItem);
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}
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return TRUE;
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}
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if (lpdis->CtlType == ODT_COMBOBOX && lpdis->CtlID == cmb2) {
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hBrush = SelectObject(lpdis->hDC, GetStockObject(LTGRAY_BRUSH));
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SelectObject(lpdis->hDC, hBrush);
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FillRect(lpdis->hDC, &lpdis->rcItem, hBrush);
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SendMessage(lpdis->hwndItem, CB_GETLBTEXT, lpdis->itemID,
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(LPARAM)MAKE_SEGPTR(str));
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switch(DRIVE_GetType( str[2] - 'a' ))
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{
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case TYPE_FLOPPY: hBitmap = hFloppy; break;
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case TYPE_CDROM: hBitmap = hCDRom; break;
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case TYPE_HD:
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case TYPE_NETWORK:
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default: hBitmap = hHDisk; break;
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}
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GetObject(hBitmap, sizeof(BITMAP), (LPSTR)&bm);
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TextOut(lpdis->hDC, lpdis->rcItem.left + bm.bmWidth,
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lpdis->rcItem.top, str, strlen(str));
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hMemDC = CreateCompatibleDC(lpdis->hDC);
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hPrevBitmap = SelectObject(hMemDC, hBitmap);
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BitBlt(lpdis->hDC, lpdis->rcItem.left, lpdis->rcItem.top,
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bm.bmWidth, bm.bmHeight, hMemDC, 0, 0, SRCCOPY);
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SelectObject(hMemDC, hPrevBitmap);
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DeleteDC(hMemDC);
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if (lpdis->itemState != 0) {
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InvertRect(lpdis->hDC, &lpdis->rcItem);
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}
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return TRUE;
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}
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return FALSE;
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}
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/***********************************************************************
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* FILEDLG_WMMeasureItem [internal]
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*/
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static LONG FILEDLG_WMMeasureItem(HWND hWnd, WPARAM wParam, LPARAM lParam)
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{
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BITMAP bm;
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LPMEASUREITEMSTRUCT lpmeasure;
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GetObject(hFolder2, sizeof(BITMAP), (LPSTR)&bm);
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lpmeasure = (LPMEASUREITEMSTRUCT)PTR_SEG_TO_LIN(lParam);
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lpmeasure->itemHeight = bm.bmHeight;
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return TRUE;
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}
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/***********************************************************************
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* FILEDLG_WMInitDialog [internal]
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*/
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static LONG FILEDLG_WMInitDialog(HWND hWnd, WPARAM wParam, LPARAM lParam)
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{
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int n;
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int i;
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LPOPENFILENAME lpofn;
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char tmpstr[512];
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LPSTR pstr;
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SetWindowLong(hWnd, DWL_USER, lParam);
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lpofn = (LPOPENFILENAME)lParam;
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/* read custom filter information */
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if (lpofn->lpstrCustomFilter)
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{
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pstr = (LPSTR)PTR_SEG_TO_LIN(lpofn->lpstrCustomFilter);
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dprintf_commdlg(stddeb,"lpstrCustomFilter = %p\n", pstr);
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while(*pstr)
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{
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n = strlen(pstr);
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strncpy(tmpstr, pstr, 511); tmpstr[511]=0;
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dprintf_commdlg(stddeb,"lpstrCustomFilter // add tmpstr='%s' ", tmpstr);
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i = SendDlgItemMessage(hWnd, cmb1, CB_ADDSTRING, 0, (LPARAM)MAKE_SEGPTR(tmpstr));
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pstr += n + 1;
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n = strlen(pstr);
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dprintf_commdlg(stddeb,"associated to '%s'\n", pstr);
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SendDlgItemMessage(hWnd, cmb1, CB_SETITEMDATA, i, (LPARAM)pstr);
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pstr += n + 1;
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}
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}
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/* read filter information */
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pstr = (LPSTR)PTR_SEG_TO_LIN(lpofn->lpstrFilter);
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while(*pstr)
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{
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n = strlen(pstr);
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strncpy(tmpstr, pstr, 511); tmpstr[511]=0;
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dprintf_commdlg(stddeb,"lpstrFilter // add tmpstr='%s' ", tmpstr);
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i = SendDlgItemMessage(hWnd, cmb1, CB_ADDSTRING, 0, (LPARAM)MAKE_SEGPTR(tmpstr));
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pstr += n + 1;
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n = strlen(pstr);
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dprintf_commdlg(stddeb,"associated to '%s'\n", pstr);
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SendDlgItemMessage(hWnd, cmb1, CB_SETITEMDATA, i, (LPARAM)pstr);
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pstr += n + 1;
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}
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/* set default filter */
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if (lpofn->nFilterIndex == 0 && lpofn->lpstrCustomFilter == (SEGPTR)NULL)
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lpofn->nFilterIndex = 1;
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SendDlgItemMessage(hWnd, cmb1, CB_SETCURSEL, lpofn->nFilterIndex - 1, 0);
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strncpy(tmpstr, FILEDLG_GetFileType(PTR_SEG_TO_LIN(lpofn->lpstrCustomFilter),
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PTR_SEG_TO_LIN(lpofn->lpstrFilter), lpofn->nFilterIndex - 1),511);
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tmpstr[511]=0;
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dprintf_commdlg(stddeb,"nFilterIndex = %ld // SetText of edt1 to '%s'\n",
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lpofn->nFilterIndex, tmpstr);
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SendDlgItemMessage(hWnd, edt1, WM_SETTEXT, 0, (LPARAM)MAKE_SEGPTR(tmpstr));
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/* get drive list */
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*tmpstr = 0;
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DlgDirListComboBox(hWnd, MAKE_SEGPTR(tmpstr), cmb2, 0, 0xC000);
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/* read initial directory */
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if (PTR_SEG_TO_LIN(lpofn->lpstrInitialDir) != NULL)
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{
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strncpy(tmpstr, PTR_SEG_TO_LIN(lpofn->lpstrInitialDir), 510);
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tmpstr[510]=0;
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if (strlen(tmpstr) > 0 && tmpstr[strlen(tmpstr)-1] != '\\'
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&& tmpstr[strlen(tmpstr)-1] != ':')
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strcat(tmpstr,"\\");
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}
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else
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*tmpstr = 0;
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if (!FILEDLG_ScanDir(hWnd, tmpstr))
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fprintf(stderr, "FileDlg: couldn't read initial directory %s!\n", tmpstr);
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/* select current drive in combo 2 */
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n = DRIVE_GetCurrentDrive();
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SendDlgItemMessage(hWnd, cmb2, CB_SETCURSEL, n, 0);
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if (!(lpofn->Flags & OFN_SHOWHELP))
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ShowWindow(GetDlgItem(hWnd, pshHelp), SW_HIDE);
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if (lpofn->Flags & OFN_HIDEREADONLY)
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ShowWindow(GetDlgItem(hWnd, chx1), SW_HIDE);
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return TRUE;
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}
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/***********************************************************************
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* FILEDLG_WMCommand [internal]
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*/
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static LRESULT FILEDLG_WMCommand(HWND hWnd, WPARAM wParam, LPARAM lParam)
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{
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LONG lRet;
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LPOPENFILENAME lpofn;
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char tmpstr[512], tmpstr2[512];
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LPSTR pstr, pstr2;
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UINT control,notification;
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/* Notifications are packaged differently in Win32 */
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#ifdef WINELIB32
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control = LOWORD(wParam);
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notification = HIWORD(wParam);
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#else
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control = wParam;
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notification = HIWORD(lParam);
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#endif
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lpofn = (LPOPENFILENAME)GetWindowLong(hWnd, DWL_USER);
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switch (control)
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{
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case lst1: /* file list */
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FILEDLG_StripEditControl(hWnd);
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if (notification == LBN_DBLCLK)
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goto almost_ok;
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lRet = SendDlgItemMessage(hWnd, lst1, LB_GETCURSEL, 0, 0);
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if (lRet == LB_ERR) return TRUE;
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SendDlgItemMessage(hWnd, lst1, LB_GETTEXT, lRet,
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(LPARAM)MAKE_SEGPTR(tmpstr));
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SendDlgItemMessage(hWnd, edt1, WM_SETTEXT, 0, (LPARAM)MAKE_SEGPTR(tmpstr));
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return TRUE;
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case lst2: /* directory list */
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FILEDLG_StripEditControl(hWnd);
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if (notification == LBN_DBLCLK)
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{
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lRet = SendDlgItemMessage(hWnd, lst2, LB_GETCURSEL, 0, 0);
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if (lRet == LB_ERR) return TRUE;
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SendDlgItemMessage(hWnd, lst2, LB_GETTEXT, lRet,
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(LPARAM)MAKE_SEGPTR(tmpstr));
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if (tmpstr[0] == '[')
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{
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tmpstr[strlen(tmpstr) - 1] = 0;
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strcpy(tmpstr,tmpstr+1);
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}
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strcat(tmpstr, "\\");
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goto reset_scan;
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}
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return TRUE;
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case cmb1: /* file type drop list */
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if (notification == CBN_SELCHANGE)
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{
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*tmpstr = 0;
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goto reset_scan;
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}
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return TRUE;
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case cmb2: /* disk drop list */
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FILEDLG_StripEditControl(hWnd);
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lRet = SendDlgItemMessage(hWnd, cmb2, CB_GETCURSEL, 0, 0L);
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if (lRet == LB_ERR) return 0;
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SendDlgItemMessage(hWnd, cmb2, CB_GETLBTEXT, lRet, (LPARAM)MAKE_SEGPTR(tmpstr));
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sprintf(tmpstr, "%c:", tmpstr[2]);
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reset_scan:
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lRet = SendDlgItemMessage(hWnd, cmb1, CB_GETCURSEL, 0, 0);
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if (lRet == LB_ERR)
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return TRUE;
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pstr = (LPSTR)SendDlgItemMessage(hWnd, cmb1, CB_GETITEMDATA, lRet, 0);
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dprintf_commdlg(stddeb,"Selected filter : %s\n", pstr);
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strncpy(tmpstr2, pstr, 511); tmpstr2[511]=0;
|
|
SendDlgItemMessage(hWnd, edt1, WM_SETTEXT, 0, (LPARAM)MAKE_SEGPTR(tmpstr2));
|
|
FILEDLG_ScanDir(hWnd, tmpstr);
|
|
return TRUE;
|
|
case chx1:
|
|
return TRUE;
|
|
case pshHelp:
|
|
return TRUE;
|
|
case IDOK:
|
|
almost_ok:
|
|
SendDlgItemMessage(hWnd, edt1, WM_GETTEXT, 511, (LPARAM)MAKE_SEGPTR(tmpstr));
|
|
pstr = strrchr(tmpstr, '\\');
|
|
if (pstr == NULL)
|
|
pstr = strrchr(tmpstr, ':');
|
|
if (strchr(tmpstr,'*') != NULL || strchr(tmpstr,'?') != NULL)
|
|
{
|
|
/* edit control contains wildcards */
|
|
if (pstr != NULL)
|
|
{
|
|
strncpy(tmpstr2, pstr+1, 511); tmpstr2[511]=0;
|
|
*(pstr+1) = 0;
|
|
}
|
|
else
|
|
{
|
|
strcpy(tmpstr2, tmpstr);
|
|
*tmpstr=0;
|
|
}
|
|
dprintf_commdlg(stddeb,"commdlg: %s, %s\n", tmpstr, tmpstr2);
|
|
SendDlgItemMessage(hWnd, edt1, WM_SETTEXT, 0, (LPARAM)MAKE_SEGPTR(tmpstr2));
|
|
FILEDLG_ScanDir(hWnd, tmpstr);
|
|
return TRUE;
|
|
}
|
|
/* no wildcards, we might have a directory or a filename */
|
|
/* try appending a wildcard and reading the directory */
|
|
pstr2 = tmpstr + strlen(tmpstr);
|
|
if (pstr == NULL || *(pstr+1) != 0)
|
|
strcat(tmpstr, "\\");
|
|
lRet = SendDlgItemMessage(hWnd, cmb1, CB_GETCURSEL, 0, 0);
|
|
if (lRet == LB_ERR) return TRUE;
|
|
lpofn->nFilterIndex = lRet + 1;
|
|
dprintf_commdlg(stddeb,"commdlg: lpofn->nFilterIndex=%ld\n", lpofn->nFilterIndex);
|
|
strncpy(tmpstr2,
|
|
FILEDLG_GetFileType(PTR_SEG_TO_LIN(lpofn->lpstrCustomFilter),
|
|
PTR_SEG_TO_LIN(lpofn->lpstrFilter),
|
|
lRet), 511);
|
|
tmpstr2[511]=0;
|
|
SendDlgItemMessage(hWnd, edt1, WM_SETTEXT, 0, (LPARAM)MAKE_SEGPTR(tmpstr2));
|
|
/* if ScanDir succeeds, we have changed the directory */
|
|
if (FILEDLG_ScanDir(hWnd, tmpstr)) return TRUE;
|
|
/* if not, this must be a filename */
|
|
*pstr2 = 0;
|
|
if (pstr != NULL)
|
|
{
|
|
/* strip off the pathname */
|
|
*pstr = 0;
|
|
strncpy(tmpstr2, pstr+1, 511); tmpstr2[511]=0;
|
|
SendDlgItemMessage(hWnd, edt1, WM_SETTEXT, 0, (LPARAM)MAKE_SEGPTR(tmpstr2));
|
|
/* Should we MessageBox() if this fails? */
|
|
if (!FILEDLG_ScanDir(hWnd, tmpstr)) return TRUE;
|
|
strcpy(tmpstr, tmpstr2);
|
|
}
|
|
else
|
|
SendDlgItemMessage(hWnd, edt1, WM_SETTEXT, 0, (LPARAM)MAKE_SEGPTR(tmpstr));
|
|
ShowWindow(hWnd, SW_HIDE);
|
|
{
|
|
int drive = DRIVE_GetCurrentDrive();
|
|
tmpstr2[0] = 'A'+ drive;
|
|
tmpstr2[1] = ':';
|
|
tmpstr2[2] = '\\';
|
|
strncpy(tmpstr2 + 3, DRIVE_GetDosCwd(drive), 507); tmpstr2[510]=0;
|
|
if (strlen(tmpstr2) > 3)
|
|
strcat(tmpstr2, "\\");
|
|
strncat(tmpstr2, tmpstr, 511-strlen(tmpstr2)); tmpstr2[511]=0;
|
|
strcpy(PTR_SEG_TO_LIN(lpofn->lpstrFile), tmpstr2);
|
|
}
|
|
lpofn->nFileOffset = 0;
|
|
lpofn->nFileExtension = 0;
|
|
while(tmpstr2[lpofn->nFileExtension] != '.' && tmpstr2[lpofn->nFileExtension] != '\0')
|
|
lpofn->nFileExtension++;
|
|
if (lpofn->nFileExtension == '\0')
|
|
lpofn->nFileExtension = 0;
|
|
else
|
|
lpofn->nFileExtension++;
|
|
if (PTR_SEG_TO_LIN(lpofn->lpstrFileTitle) != NULL)
|
|
{
|
|
lRet = SendDlgItemMessage(hWnd, lst1, LB_GETCURSEL, 0, 0);
|
|
SendDlgItemMessage(hWnd, lst1, LB_GETTEXT, lRet,
|
|
(LPARAM)MAKE_SEGPTR(tmpstr));
|
|
dprintf_commdlg(stddeb,"strcpy'ing '%s'\n",tmpstr); fflush(stdout);
|
|
strcpy(PTR_SEG_TO_LIN(lpofn->lpstrFileTitle), tmpstr);
|
|
}
|
|
EndDialog(hWnd, TRUE);
|
|
return TRUE;
|
|
case IDCANCEL:
|
|
EndDialog(hWnd, FALSE);
|
|
return TRUE;
|
|
}
|
|
return FALSE;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* FileOpenDlgProc (COMMDLG.6)
|
|
*/
|
|
LRESULT FileOpenDlgProc(HWND hWnd, UINT wMsg, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
switch (wMsg)
|
|
{
|
|
case WM_INITDIALOG:
|
|
return FILEDLG_WMInitDialog(hWnd, wParam, lParam);
|
|
case WM_MEASUREITEM:
|
|
return FILEDLG_WMMeasureItem(hWnd, wParam, lParam);
|
|
case WM_DRAWITEM:
|
|
return FILEDLG_WMDrawItem(hWnd, wParam, lParam);
|
|
case WM_COMMAND:
|
|
return FILEDLG_WMCommand(hWnd, wParam, lParam);
|
|
#if 0
|
|
case WM_CTLCOLOR:
|
|
SetBkColor((HDC)wParam, 0x00C0C0C0);
|
|
switch (HIWORD(lParam))
|
|
{
|
|
case CTLCOLOR_BTN:
|
|
SetTextColor((HDC)wParam, 0x00000000);
|
|
return hGRAYBrush;
|
|
case CTLCOLOR_STATIC:
|
|
SetTextColor((HDC)wParam, 0x00000000);
|
|
return hGRAYBrush;
|
|
}
|
|
break;
|
|
#endif
|
|
}
|
|
return FALSE;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* FileSaveDlgProc (COMMDLG.7)
|
|
*/
|
|
LRESULT FileSaveDlgProc(HWND hWnd, UINT wMsg, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
switch (wMsg) {
|
|
case WM_INITDIALOG:
|
|
return FILEDLG_WMInitDialog(hWnd, wParam, lParam);
|
|
|
|
case WM_MEASUREITEM:
|
|
return FILEDLG_WMMeasureItem(hWnd, wParam, lParam);
|
|
|
|
case WM_DRAWITEM:
|
|
return FILEDLG_WMDrawItem(hWnd, wParam, lParam);
|
|
|
|
case WM_COMMAND:
|
|
return FILEDLG_WMCommand(hWnd, wParam, lParam);
|
|
}
|
|
|
|
/*
|
|
case WM_CTLCOLOR:
|
|
SetBkColor((HDC)wParam, 0x00C0C0C0);
|
|
switch (HIWORD(lParam))
|
|
{
|
|
case CTLCOLOR_BTN:
|
|
SetTextColor((HDC)wParam, 0x00000000);
|
|
return hGRAYBrush;
|
|
case CTLCOLOR_STATIC:
|
|
SetTextColor((HDC)wParam, 0x00000000);
|
|
return hGRAYBrush;
|
|
}
|
|
return FALSE;
|
|
|
|
*/
|
|
return FALSE;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* ChooseColor (COMMDLG.5)
|
|
*/
|
|
BOOL ChooseColor(LPCHOOSECOLOR lpChCol)
|
|
{
|
|
HANDLE hInst, hDlgTmpl;
|
|
BOOL bRet;
|
|
|
|
hDlgTmpl = SYSRES_LoadResource( SYSRES_DIALOG_CHOOSE_COLOR );
|
|
hInst = WIN_GetWindowInstance( lpChCol->hwndOwner );
|
|
bRet = DialogBoxIndirectParam( hInst, hDlgTmpl, lpChCol->hwndOwner,
|
|
GetWndProcEntry16("ColorDlgProc"),
|
|
(DWORD)lpChCol );
|
|
SYSRES_FreeResource( hDlgTmpl );
|
|
return bRet;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* ColorDlgProc (COMMDLG.8)
|
|
*/
|
|
LRESULT ColorDlgProc(HWND hWnd, UINT wMsg, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
switch (wMsg)
|
|
{
|
|
case WM_INITDIALOG:
|
|
dprintf_commdlg(stddeb,"ColorDlgProc // WM_INITDIALOG lParam=%08lX\n", lParam);
|
|
ShowWindow(hWnd, SW_SHOWNORMAL);
|
|
return (TRUE);
|
|
case WM_COMMAND:
|
|
switch (wParam)
|
|
{
|
|
case IDOK:
|
|
EndDialog(hWnd, TRUE);
|
|
return(TRUE);
|
|
case IDCANCEL:
|
|
EndDialog(hWnd, FALSE);
|
|
return(TRUE);
|
|
}
|
|
return(FALSE);
|
|
}
|
|
return FALSE;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* FindTextDlg (COMMDLG.11)
|
|
*/
|
|
BOOL FindText(LPFINDREPLACE lpFind)
|
|
{
|
|
HANDLE hInst, hDlgTmpl;
|
|
BOOL bRet;
|
|
SEGPTR ptr;
|
|
|
|
/*
|
|
* FIXME : Should respond to FR_ENABLETEMPLATE and FR_ENABLEHOOK here
|
|
* For now, only the standard dialog works.
|
|
*/
|
|
/*
|
|
* FIXME : We should do error checking on the lpFind structure here
|
|
* and make CommDlgExtendedError() return the error condition.
|
|
*/
|
|
hDlgTmpl = SYSRES_LoadResource( SYSRES_DIALOG_FIND_TEXT );
|
|
hInst = WIN_GetWindowInstance( lpFind->hwndOwner );
|
|
if (!(ptr = (SEGPTR)WIN16_GlobalLock( hDlgTmpl ))) return -1;
|
|
bRet = CreateDialogIndirectParam( hInst, ptr, lpFind->hwndOwner,
|
|
GetWndProcEntry16("FindTextDlgProc"),
|
|
(DWORD)lpFind );
|
|
GlobalUnlock( hDlgTmpl );
|
|
SYSRES_FreeResource( hDlgTmpl );
|
|
return bRet;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* ReplaceTextDlg (COMMDLG.12)
|
|
*/
|
|
BOOL ReplaceText(LPFINDREPLACE lpFind)
|
|
{
|
|
HANDLE hInst, hDlgTmpl;
|
|
BOOL bRet;
|
|
SEGPTR ptr;
|
|
|
|
/*
|
|
* FIXME : Should respond to FR_ENABLETEMPLATE and FR_ENABLEHOOK here
|
|
* For now, only the standard dialog works.
|
|
*/
|
|
/*
|
|
* FIXME : We should do error checking on the lpFind structure here
|
|
* and make CommDlgExtendedError() return the error condition.
|
|
*/
|
|
hDlgTmpl = SYSRES_LoadResource( SYSRES_DIALOG_REPLACE_TEXT );
|
|
hInst = WIN_GetWindowInstance( lpFind->hwndOwner );
|
|
if (!(ptr = (SEGPTR)WIN16_GlobalLock( hDlgTmpl ))) return -1;
|
|
bRet = CreateDialogIndirectParam( hInst, ptr, lpFind->hwndOwner,
|
|
GetWndProcEntry16("ReplaceTextDlgProc"),
|
|
(DWORD)lpFind );
|
|
GlobalUnlock( hDlgTmpl );
|
|
SYSRES_FreeResource( hDlgTmpl );
|
|
return bRet;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* FINDDLG_WMInitDialog [internal]
|
|
*/
|
|
static LRESULT FINDDLG_WMInitDialog(HWND hWnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
LPFINDREPLACE lpfr;
|
|
|
|
SetWindowLong(hWnd, DWL_USER, lParam);
|
|
lpfr = (LPFINDREPLACE)lParam;
|
|
lpfr->Flags &= ~(FR_FINDNEXT | FR_REPLACE | FR_REPLACEALL | FR_DIALOGTERM);
|
|
/*
|
|
* FIXME : If the initial FindWhat string is empty, we should disable the
|
|
* FindNext (IDOK) button. Only after typing some text, the button should be
|
|
* enabled.
|
|
*/
|
|
SetDlgItemText(hWnd, edt1, lpfr->lpstrFindWhat);
|
|
CheckRadioButton(hWnd, rad1, rad2, (lpfr->Flags & FR_DOWN) ? rad2 : rad1);
|
|
if (lpfr->Flags & (FR_HIDEUPDOWN | FR_NOUPDOWN)) {
|
|
EnableWindow(GetDlgItem(hWnd, rad1), FALSE);
|
|
EnableWindow(GetDlgItem(hWnd, rad2), FALSE);
|
|
}
|
|
if (lpfr->Flags & FR_HIDEUPDOWN) {
|
|
ShowWindow(GetDlgItem(hWnd, rad1), SW_HIDE);
|
|
ShowWindow(GetDlgItem(hWnd, rad2), SW_HIDE);
|
|
ShowWindow(GetDlgItem(hWnd, grp1), SW_HIDE);
|
|
}
|
|
CheckDlgButton(hWnd, chx1, (lpfr->Flags & FR_WHOLEWORD) ? 1 : 0);
|
|
if (lpfr->Flags & (FR_HIDEWHOLEWORD | FR_NOWHOLEWORD))
|
|
EnableWindow(GetDlgItem(hWnd, chx1), FALSE);
|
|
if (lpfr->Flags & FR_HIDEWHOLEWORD)
|
|
ShowWindow(GetDlgItem(hWnd, chx1), SW_HIDE);
|
|
CheckDlgButton(hWnd, chx2, (lpfr->Flags & FR_MATCHCASE) ? 1 : 0);
|
|
if (lpfr->Flags & (FR_HIDEMATCHCASE | FR_NOMATCHCASE))
|
|
EnableWindow(GetDlgItem(hWnd, chx2), FALSE);
|
|
if (lpfr->Flags & FR_HIDEMATCHCASE)
|
|
ShowWindow(GetDlgItem(hWnd, chx2), SW_HIDE);
|
|
if (!(lpfr->Flags & FR_SHOWHELP)) {
|
|
EnableWindow(GetDlgItem(hWnd, pshHelp), FALSE);
|
|
ShowWindow(GetDlgItem(hWnd, pshHelp), SW_HIDE);
|
|
}
|
|
ShowWindow(hWnd, SW_SHOWNORMAL);
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* FINDDLG_WMCommand [internal]
|
|
*/
|
|
static LRESULT FINDDLG_WMCommand(HWND hWnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
LPFINDREPLACE lpfr;
|
|
int uFindReplaceMessage = RegisterWindowMessage(MAKE_SEGPTR(FINDMSGSTRING));
|
|
int uHelpMessage = RegisterWindowMessage(MAKE_SEGPTR(HELPMSGSTRING));
|
|
|
|
lpfr = (LPFINDREPLACE)GetWindowLong(hWnd, DWL_USER);
|
|
switch (wParam) {
|
|
case IDOK:
|
|
GetDlgItemText(hWnd, edt1, lpfr->lpstrFindWhat, lpfr->wFindWhatLen);
|
|
if (IsDlgButtonChecked(hWnd, rad2))
|
|
lpfr->Flags |= FR_DOWN;
|
|
else lpfr->Flags &= ~FR_DOWN;
|
|
if (IsDlgButtonChecked(hWnd, chx1))
|
|
lpfr->Flags |= FR_WHOLEWORD;
|
|
else lpfr->Flags &= ~FR_WHOLEWORD;
|
|
if (IsDlgButtonChecked(hWnd, chx2))
|
|
lpfr->Flags |= FR_MATCHCASE;
|
|
else lpfr->Flags &= ~FR_MATCHCASE;
|
|
lpfr->Flags &= ~(FR_REPLACE | FR_REPLACEALL | FR_DIALOGTERM);
|
|
lpfr->Flags |= FR_FINDNEXT;
|
|
SendMessage(lpfr->hwndOwner, uFindReplaceMessage, 0, (LPARAM)MAKE_SEGPTR(lpfr));
|
|
return TRUE;
|
|
case IDCANCEL:
|
|
lpfr->Flags &= ~(FR_FINDNEXT | FR_REPLACE | FR_REPLACEALL);
|
|
lpfr->Flags |= FR_DIALOGTERM;
|
|
SendMessage(lpfr->hwndOwner, uFindReplaceMessage, 0, (LPARAM)MAKE_SEGPTR(lpfr));
|
|
DestroyWindow(hWnd);
|
|
return TRUE;
|
|
case pshHelp:
|
|
/* FIXME : should lpfr structure be passed as an argument ??? */
|
|
SendMessage(lpfr->hwndOwner, uHelpMessage, 0, 0);
|
|
return TRUE;
|
|
}
|
|
return FALSE;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* FindTextDlgProc (COMMDLG.13)
|
|
*/
|
|
LRESULT FindTextDlgProc(HWND hWnd, UINT wMsg, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
switch (wMsg) {
|
|
case WM_INITDIALOG:
|
|
return FINDDLG_WMInitDialog(hWnd, wParam, lParam);
|
|
case WM_COMMAND:
|
|
return FINDDLG_WMCommand(hWnd, wParam, lParam);
|
|
}
|
|
return FALSE;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* REPLACEDLG_WMInitDialog [internal]
|
|
*/
|
|
static LRESULT REPLACEDLG_WMInitDialog(HWND hWnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
LPFINDREPLACE lpfr;
|
|
|
|
SetWindowLong(hWnd, DWL_USER, lParam);
|
|
lpfr = (LPFINDREPLACE)lParam;
|
|
lpfr->Flags &= ~(FR_FINDNEXT | FR_REPLACE | FR_REPLACEALL | FR_DIALOGTERM);
|
|
/*
|
|
* FIXME : If the initial FindWhat string is empty, we should disable the FinNext /
|
|
* Replace / ReplaceAll buttons. Only after typing some text, the buttons should be
|
|
* enabled.
|
|
*/
|
|
SetDlgItemText(hWnd, edt1, lpfr->lpstrFindWhat);
|
|
SetDlgItemText(hWnd, edt2, lpfr->lpstrReplaceWith);
|
|
CheckDlgButton(hWnd, chx1, (lpfr->Flags & FR_WHOLEWORD) ? 1 : 0);
|
|
if (lpfr->Flags & (FR_HIDEWHOLEWORD | FR_NOWHOLEWORD))
|
|
EnableWindow(GetDlgItem(hWnd, chx1), FALSE);
|
|
if (lpfr->Flags & FR_HIDEWHOLEWORD)
|
|
ShowWindow(GetDlgItem(hWnd, chx1), SW_HIDE);
|
|
CheckDlgButton(hWnd, chx2, (lpfr->Flags & FR_MATCHCASE) ? 1 : 0);
|
|
if (lpfr->Flags & (FR_HIDEMATCHCASE | FR_NOMATCHCASE))
|
|
EnableWindow(GetDlgItem(hWnd, chx2), FALSE);
|
|
if (lpfr->Flags & FR_HIDEMATCHCASE)
|
|
ShowWindow(GetDlgItem(hWnd, chx2), SW_HIDE);
|
|
if (!(lpfr->Flags & FR_SHOWHELP)) {
|
|
EnableWindow(GetDlgItem(hWnd, pshHelp), FALSE);
|
|
ShowWindow(GetDlgItem(hWnd, pshHelp), SW_HIDE);
|
|
}
|
|
ShowWindow(hWnd, SW_SHOWNORMAL);
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* REPLACEDLG_WMCommand [internal]
|
|
*/
|
|
static LRESULT REPLACEDLG_WMCommand(HWND hWnd, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
LPFINDREPLACE lpfr;
|
|
int uFindReplaceMessage = RegisterWindowMessage(MAKE_SEGPTR(FINDMSGSTRING));
|
|
int uHelpMessage = RegisterWindowMessage(MAKE_SEGPTR(HELPMSGSTRING));
|
|
|
|
lpfr = (LPFINDREPLACE)GetWindowLong(hWnd, DWL_USER);
|
|
switch (wParam) {
|
|
case IDOK:
|
|
GetDlgItemText(hWnd, edt1, lpfr->lpstrFindWhat, lpfr->wFindWhatLen);
|
|
GetDlgItemText(hWnd, edt2, lpfr->lpstrReplaceWith, lpfr->wReplaceWithLen);
|
|
if (IsDlgButtonChecked(hWnd, chx1))
|
|
lpfr->Flags |= FR_WHOLEWORD;
|
|
else lpfr->Flags &= ~FR_WHOLEWORD;
|
|
if (IsDlgButtonChecked(hWnd, chx2))
|
|
lpfr->Flags |= FR_MATCHCASE;
|
|
else lpfr->Flags &= ~FR_MATCHCASE;
|
|
lpfr->Flags &= ~(FR_REPLACE | FR_REPLACEALL | FR_DIALOGTERM);
|
|
lpfr->Flags |= FR_FINDNEXT;
|
|
SendMessage(lpfr->hwndOwner, uFindReplaceMessage, 0, (LPARAM)MAKE_SEGPTR(lpfr));
|
|
return TRUE;
|
|
case IDCANCEL:
|
|
lpfr->Flags &= ~(FR_FINDNEXT | FR_REPLACE | FR_REPLACEALL);
|
|
lpfr->Flags |= FR_DIALOGTERM;
|
|
SendMessage(lpfr->hwndOwner, uFindReplaceMessage, 0, (LPARAM)MAKE_SEGPTR(lpfr));
|
|
DestroyWindow(hWnd);
|
|
return TRUE;
|
|
case psh1:
|
|
GetDlgItemText(hWnd, edt1, lpfr->lpstrFindWhat, lpfr->wFindWhatLen);
|
|
GetDlgItemText(hWnd, edt2, lpfr->lpstrReplaceWith, lpfr->wReplaceWithLen);
|
|
if (IsDlgButtonChecked(hWnd, chx1))
|
|
lpfr->Flags |= FR_WHOLEWORD;
|
|
else lpfr->Flags &= ~FR_WHOLEWORD;
|
|
if (IsDlgButtonChecked(hWnd, chx2))
|
|
lpfr->Flags |= FR_MATCHCASE;
|
|
else lpfr->Flags &= ~FR_MATCHCASE;
|
|
lpfr->Flags &= ~(FR_FINDNEXT | FR_REPLACEALL | FR_DIALOGTERM);
|
|
lpfr->Flags |= FR_REPLACE;
|
|
SendMessage(lpfr->hwndOwner, uFindReplaceMessage, 0, (LPARAM)MAKE_SEGPTR(lpfr));
|
|
return TRUE;
|
|
case psh2:
|
|
GetDlgItemText(hWnd, edt1, lpfr->lpstrFindWhat, lpfr->wFindWhatLen);
|
|
GetDlgItemText(hWnd, edt2, lpfr->lpstrReplaceWith, lpfr->wReplaceWithLen);
|
|
if (IsDlgButtonChecked(hWnd, chx1))
|
|
lpfr->Flags |= FR_WHOLEWORD;
|
|
else lpfr->Flags &= ~FR_WHOLEWORD;
|
|
if (IsDlgButtonChecked(hWnd, chx2))
|
|
lpfr->Flags |= FR_MATCHCASE;
|
|
else lpfr->Flags &= ~FR_MATCHCASE;
|
|
lpfr->Flags &= ~(FR_FINDNEXT | FR_REPLACE | FR_DIALOGTERM);
|
|
lpfr->Flags |= FR_REPLACEALL;
|
|
SendMessage(lpfr->hwndOwner, uFindReplaceMessage, 0, (LPARAM)MAKE_SEGPTR(lpfr));
|
|
return TRUE;
|
|
case pshHelp:
|
|
/* FIXME : should lpfr structure be passed as an argument ??? */
|
|
SendMessage(lpfr->hwndOwner, uHelpMessage, 0, 0);
|
|
return TRUE;
|
|
}
|
|
return FALSE;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* ReplaceTextDlgProc (COMMDLG.14)
|
|
*/
|
|
LRESULT ReplaceTextDlgProc(HWND hWnd, UINT wMsg, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
switch (wMsg) {
|
|
case WM_INITDIALOG:
|
|
return REPLACEDLG_WMInitDialog(hWnd, wParam, lParam);
|
|
case WM_COMMAND:
|
|
return REPLACEDLG_WMCommand(hWnd, wParam, lParam);
|
|
}
|
|
return FALSE;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* PrintDlg (COMMDLG.20)
|
|
*/
|
|
BOOL PrintDlg(LPPRINTDLG lpPrint)
|
|
{
|
|
HANDLE hInst, hDlgTmpl;
|
|
BOOL bRet;
|
|
|
|
dprintf_commdlg(stddeb,"PrintDlg(%p) // Flags=%08lX\n", lpPrint, lpPrint->Flags );
|
|
|
|
if (lpPrint->Flags & PD_RETURNDEFAULT)
|
|
/* FIXME: should fill lpPrint->hDevMode and lpPrint->hDevNames here */
|
|
return TRUE;
|
|
|
|
if (lpPrint->Flags & PD_PRINTSETUP)
|
|
hDlgTmpl = SYSRES_LoadResource( SYSRES_DIALOG_PRINT_SETUP );
|
|
else
|
|
hDlgTmpl = SYSRES_LoadResource( SYSRES_DIALOG_PRINT );
|
|
|
|
hInst = WIN_GetWindowInstance( lpPrint->hwndOwner );
|
|
bRet = DialogBoxIndirectParam( hInst, hDlgTmpl, lpPrint->hwndOwner,
|
|
(lpPrint->Flags & PD_PRINTSETUP) ?
|
|
GetWndProcEntry16("PrintSetupDlgProc") :
|
|
GetWndProcEntry16("PrintDlgProc"),
|
|
(DWORD)lpPrint );
|
|
SYSRES_FreeResource( hDlgTmpl );
|
|
return bRet;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* PrintDlgProc (COMMDLG.21)
|
|
*/
|
|
LRESULT PrintDlgProc(HWND hWnd, UINT wMsg, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
switch (wMsg)
|
|
{
|
|
case WM_INITDIALOG:
|
|
dprintf_commdlg(stddeb,"PrintDlgProc // WM_INITDIALOG lParam=%08lX\n", lParam);
|
|
ShowWindow(hWnd, SW_SHOWNORMAL);
|
|
return (TRUE);
|
|
case WM_COMMAND:
|
|
switch (wParam)
|
|
{
|
|
case IDOK:
|
|
EndDialog(hWnd, TRUE);
|
|
return(TRUE);
|
|
case IDCANCEL:
|
|
EndDialog(hWnd, FALSE);
|
|
return(TRUE);
|
|
}
|
|
return(FALSE);
|
|
}
|
|
return FALSE;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* PrintSetupDlgProc (COMMDLG.22)
|
|
*/
|
|
LRESULT PrintSetupDlgProc(HWND hWnd, UINT wMsg, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
switch (wMsg)
|
|
{
|
|
case WM_INITDIALOG:
|
|
dprintf_commdlg(stddeb,"PrintSetupDlgProc // WM_INITDIALOG lParam=%08lX\n", lParam);
|
|
ShowWindow(hWnd, SW_SHOWNORMAL);
|
|
return (TRUE);
|
|
case WM_COMMAND:
|
|
switch (wParam) {
|
|
case IDOK:
|
|
EndDialog(hWnd, TRUE);
|
|
return(TRUE);
|
|
case IDCANCEL:
|
|
EndDialog(hWnd, FALSE);
|
|
return(TRUE);
|
|
}
|
|
return(FALSE);
|
|
}
|
|
return FALSE;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* CommDlgExtendedError (COMMDLG.26)
|
|
*/
|
|
DWORD CommDlgExtendedError(void)
|
|
{
|
|
return CommDlgLastError;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* GetFileTitle (COMMDLG.27)
|
|
*/
|
|
short GetFileTitle(LPCSTR lpFile, LPSTR lpTitle, UINT cbBuf)
|
|
{
|
|
int i, len;
|
|
dprintf_commdlg(stddeb,"GetFileTitle(%p %p %d); \n", lpFile, lpTitle, cbBuf);
|
|
if (lpFile == NULL || lpTitle == NULL)
|
|
return -1;
|
|
len = strlen(lpFile);
|
|
if (len == 0)
|
|
return -1;
|
|
if (strpbrk(lpFile, "*[]"))
|
|
return -1;
|
|
len--;
|
|
if (lpFile[len] == '/' || lpFile[len] == '\\' || lpFile[len] == ':')
|
|
return -1;
|
|
for (i = len; i >= 0; i--)
|
|
if (lpFile[i] == '/' || lpFile[i] == '\\' || lpFile[i] == ':')
|
|
{
|
|
i++;
|
|
break;
|
|
}
|
|
dprintf_commdlg(stddeb,"\n---> '%s' ", &lpFile[i]);
|
|
|
|
len = strlen(lpFile+i)+1;
|
|
if (cbBuf < len)
|
|
return len;
|
|
|
|
strncpy(lpTitle, &lpFile[i], len);
|
|
return 0;
|
|
}
|