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78 lines
1.6 KiB
C
78 lines
1.6 KiB
C
/*
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* PROJECT: ReactOS VGA Font Editor
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* LICENSE: GNU General Public License Version 2.0 or any later version
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* FILE: devutils/vgafontedit/opensave.c
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* PURPOSE: Functions for opening and saving files
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* COPYRIGHT: Copyright 2008 Colin Finck <mail@colinfinck.de>
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*/
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#include "precomp.h"
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static OPENFILENAMEW ofn;
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VOID
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FileInitialize(IN HWND hwnd)
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{
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ZeroMemory( &ofn, sizeof(ofn) );
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ofn.lStructSize = sizeof(ofn);
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ofn.hwndOwner = hwnd;
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ofn.nMaxFile = MAX_PATH;
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ofn.lpstrDefExt = L"bin";
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}
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static __inline VOID
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PrepareFilter(IN PWSTR pszFilter)
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{
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// RC strings can't be double-null terminated, so we use | instead to separate the entries.
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// Convert them back to null characters here.
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do
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{
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if(*pszFilter == '|')
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*pszFilter = 0;
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}
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while(*++pszFilter);
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}
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BOOL
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DoOpenFile(OUT PWSTR pszFileName)
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{
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BOOL bRet;
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PWSTR pszFilter;
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if( AllocAndLoadString(&pszFilter, IDS_OPENFILTER) )
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{
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PrepareFilter(pszFilter);
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ofn.lpstrFilter = pszFilter;
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ofn.lpstrFile = pszFileName;
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ofn.Flags = OFN_FILEMUSTEXIST;
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bRet = GetOpenFileNameW(&ofn);
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HeapFree(hProcessHeap, 0, pszFilter);
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return bRet;
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}
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return FALSE;
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}
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BOOL
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DoSaveFile(IN OUT PWSTR pszFileName)
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{
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BOOL bRet;
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PWSTR pszFilter;
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if( AllocAndLoadString(&pszFilter, IDS_SAVEFILTER) )
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{
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PrepareFilter(pszFilter);
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ofn.lpstrFilter = pszFilter;
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ofn.lpstrFile = pszFileName;
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bRet = GetSaveFileNameW(&ofn);
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HeapFree(hProcessHeap, 0, pszFilter);
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return bRet;
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}
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return FALSE;
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}
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