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view win/XBrowseForFolder.h @ 2355:fad0821cb953

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Add new function dw_render_redraw() which will trigger expose event on render widgets. This is to help optimize drawing on GTK4 and GTK3 with Wayland. To make existing code function on GTK4 and GTK3 with Wayland, drawing outside of a callback will mark widgets dirty and dw_flush() will trigger draw/expose callbacks on them. This may result in double drawing the widgets. dw_render_redraw() will allow you to just trigger the draw event without actually attempting to draw, allowing one draw pass in the expose callback. Only tested on Windows, may require fixes on other platforms.
author bsmith@81767d24-ef19-dc11-ae90-00e081727c95
date Mon, 08 Mar 2021 19:53:55 +0000
parents bf3a6d596cd4
children
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// XBrowseForFolder.h  Version 1.2
//
// Author:  Hans Dietrich
//          hdietrich@gmail.com
//
// This software is released into the public domain.  You are free to use
// it in any way you like, except that you may not sell this source code.
//
// This software is provided "as is" with no expressed or implied warranty.
// I accept no liability for any damage or loss of business that this
// software may cause.
//
///////////////////////////////////////////////////////////////////////////////

#ifndef XBROWSEFORFOLDER_H
#define XBROWSEFORFOLDER_H

#ifdef __cplusplus
extern "C" {
#endif

BOOL XBrowseForFolder(HWND hWnd,
					  LPCTSTR lpszInitialFolder,
					  int nFolder,
					  LPCTSTR lpszCaption,
					  LPTSTR lpszBuf,
					  DWORD dwBufSize,
					  BOOL bEditBox);
#ifdef __cplusplus
}
#endif

#endif //XBROWSEFORFOLDER_H