mirror of
https://github.com/notepad-plus-plus/notepad-plus-plus.git
synced 2025-09-26 19:38:44 +02:00
681bb5943a
the chosen filter is remembered on the next launch. git-svn-id: svn://svn.tuxfamily.org/svnroot/notepadplus/repository@56 f5eea248-9336-0410-98b8-ebc06183d4e3
114 lines
2.9 KiB
C++
114 lines
2.9 KiB
C++
//this file is part of notepad++
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//Copyright (C)2003 Don HO ( donho@altern.org )
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//
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//This program is free software; you can redistribute it and/or
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//modify it under the terms of the GNU General Public License
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//as published by the Free Software Foundation; either
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//version 2 of the License, or (at your option) any later version.
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//
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//This program is distributed in the hope that it will be useful,
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//but WITHOUT ANY WARRANTY; without even the implied warranty of
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//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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//GNU General Public License for more details.
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//
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//You should have received a copy of the GNU General Public License
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//along with this program; if not, write to the Free Software
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//Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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#ifndef FILE_DIALOG_H
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#define FILE_DIALOG_H
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#include <shlwapi.h>
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#include <windows.h>
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//#include <shlobj.h>
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#include <vector>
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#include <string>
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#include "SysMsg.h"
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#include "Parameters.h"
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const int nbExtMax = 256;
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const int extLenMax = 64;
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using namespace std;
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typedef vector<string> stringVector;
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//const bool styleOpen = true;
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//const bool styleSave = false;
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static string changeExt(string fn, string ext)
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{
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if (ext == "")
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return fn;
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string fnExt = fn;
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int index = fnExt.find_last_of(".");
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string extension = ".";
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extension += ext;
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if (index == string::npos)
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{
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fnExt += extension;
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}
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else
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{
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int len = (extension.length() > fnExt.length() - index + 1)?extension.length():fnExt.length() - index + 1;
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fnExt.replace(index, len, extension);
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}
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return fnExt;
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};
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static void goToCenter(HWND hwnd)
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{
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RECT rc;
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HWND hParent = ::GetParent(hwnd);
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::GetClientRect(hParent, &rc);
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POINT center;
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center.x = rc.left + (rc.right - rc.left)/2;
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center.y = rc.top + (rc.bottom - rc.top)/2;
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::ClientToScreen(hParent, ¢er);
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RECT _rc;
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::GetWindowRect(hwnd, &_rc);
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int x = center.x - (_rc.right - _rc.left)/2;
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int y = center.y - (_rc.bottom - _rc.top)/2;
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::SetWindowPos(hwnd, HWND_TOP, x, y, _rc.right - _rc.left, _rc.bottom - _rc.top, SWP_SHOWWINDOW);
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};
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class FileDialog
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{
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public:
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FileDialog(HWND hwnd, HINSTANCE hInst);
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void setExtFilter(const char *, const char *, ...);
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int setExtsFilter(const char *extText, const char *exts);
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void setDefFileName(const char *fn){strcpy(_fileName, fn);}
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char * doSaveDlg();
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stringVector * doOpenMultiFilesDlg();
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char * doOpenSingleFileDlg();
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bool isReadOnly() {return _ofn.Flags & OFN_READONLY;};
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protected :
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static UINT APIENTRY OFNHookProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam);
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BOOL APIENTRY run(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam);
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private:
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char _fileName[MAX_PATH*8];
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char _fileExt[MAX_PATH*10];
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int _nbCharFileExt;
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stringVector _fileNames;
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OPENFILENAME _ofn;
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char _extArray[nbExtMax][extLenMax];
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int _nbExt;
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static FileDialog *staticThis;
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};
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#endif //FILE_DIALOG_H
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