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GuiWindow
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2003-02-14
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//--------------------------------------------------------------------------
//
// Copyright (c) 2002, Colin Granville
//
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or
// without modification, are permitted provided that the following
// conditions are met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
//
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following
// disclaimer in the documentation and/or other materials
// provided with the distribution.
//
// * The name Colin Granville may not be used to endorse or promote
// products derived from this software without specific prior
// written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
// FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
// COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
// INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
// (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
// STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
// OF THE POSSIBILITY OF SUCH DAMAGE.
//
//--------------------------------------------------------------------------
#include "GuiWindow.h"
#include "swis.h"
GuiWindow::~GuiWindow() {}
//*************************************************************************
GuiObjectId GuiWindow::underlyingWindowId() const
{
return id();
}
//*************************************************************************
bool GuiWindow::getState(GuiGetWindowStateBlock& ws) const
{
ws.windowHandle=wimpHandle();
return (_swix(Wimp_GetWindowState,_INR(1,2) | _OUTR(3,4),&ws,*(int*)"TASK"
,&ws.parent,&ws.linkFlags)==NULL);
}
//*************************************************************************
bool GuiWindow::update(GuiRedrawWindowBlock& rwb,int& more) const
{
rwb.windowHandle=wimpHandle();
return (_swix(Wimp_UpdateWindow,_IN(1) | _OUT(0),&rwb,&more)==NULL);
}
//*************************************************************************
bool GuiWindow::getOutline(GuiBBox& bounds) const
{
struct
{
int window_handle;
GuiBBox bounds;
} blk;
blk.window_handle=wimpHandle();
if (_swix(Wimp_GetWindowOutline,_IN(1),&blk)==NULL)
{
bounds=blk.bounds;
return 1;
}
return 0;
}