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/*******************************************************************************
* Copyright (c) 2006, 2009 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
* Andrew Niefer
*******************************************************************************/
#include "eclipseCommon.h"
#include "eclipseOS.h"
#include <windows.h>
#include <stdlib.h>
#include <commctrl.h>
#define ECLIPSE_ICON 401
_TCHAR dirSeparator = _T('\\');
_TCHAR pathSeparator = _T(';');
/* Global Main Window*/
HWND topWindow = 0;
/* Define local variables for the main window. */
/*static WNDPROC oldProc;*/
static int initialized = 0;
/* Display a Message */
void displayMessage( _TCHAR* title, _TCHAR* message )
{
if(!initialized)
initWindowSystem(0, NULL, 0);
MessageBox( topWindow, message, title, MB_OK );
}
/* Initialize Window System
*
* Create a pop window to display the bitmap image.
*
* Return the window handle as the data for the splash command.
*
*/
int initWindowSystem( int* pArgc, _TCHAR* argv[], int showSplash )
{
HINSTANCE module = GetModuleHandle(NULL);
HICON icon = NULL;
if(initialized)
return 0;
icon = LoadIcon(module, MAKEINTRESOURCE(ECLIPSE_ICON));
if (icon == NULL) {
HMODULE hm = LoadLibraryEx(getProgramPath(), 0, LOAD_LIBRARY_AS_DATAFILE & 0x2 /*LOAD_LIBRARY_AS_IMAGE_RESOURCE*/);
if (hm != NULL)
icon = LoadIcon(hm, MAKEINTRESOURCE(ECLIPSE_ICON));
}
/* Create a window that has no decorations. */
InitCommonControls();
topWindow = CreateWindowEx ( icon != NULL ? 0 : WS_EX_TOOLWINDOW,
_T("STATIC"),
getOfficialName(),
SS_BITMAP | WS_POPUP | WS_CLIPCHILDREN,
CW_USEDEFAULT,
0,
CW_USEDEFAULT,
0,
NULL,
NULL,
module,
NULL);
if (icon != NULL)
#ifdef WIN64
SetClassLongPtr(topWindow, GCLP_HICON, (LONG_PTR)icon);
#else
SetClassLong(topWindow, GCL_HICON, (LONG)icon);
#endif
initialized = 1;
return 0;
}
/* Load the specified shared library
*/
void * loadLibrary( _TCHAR * library ){
return LoadLibrary(library);
}
/* Unload the shared library
*/
void unloadLibrary( void * handle ){
FreeLibrary(handle);
}
/* Find the given symbol in the shared library
*/
void * findSymbol( void * handle, _TCHAR * symbol ){
char * str = NULL;
void * result;
str = toNarrow(symbol);
result = GetProcAddress(handle, str);
free(str);
return result;
}
_TCHAR* resolveSymlinks( _TCHAR* path ) {
/* no symlinks on windows */
return path;
}
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