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/*
* The Mana World
* Copyright 2004 The Mana World Development Team
*
* This file is part of The Mana World.
*
* The Mana World is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* any later version.
*
* The Mana World is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with The Mana World; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* $Id$
*/
#include "windowcontainer.h"
WindowContainer::WindowContainer():
gcn::Container(),
mouseDown(false)
{
}
void WindowContainer::_mouseInputMessage(const gcn::MouseInput &mouseInput)
{
if (mouseInput.getType() == gcn::MouseInput::PRESS)
{
mouseDown = true;
}
else if (mouseInput.getType() == gcn::MouseInput::RELEASE)
{
mouseDown = false;
}
/*
* Make drag events not change widget with mouse. The Window instances
* need this behaviour to be able to handle window dragging.
*/
if (!(mouseInput.getType() == gcn::MouseInput::MOTION && mouseDown))
{
Widget* tempWidgetWithMouse = NULL;
WidgetIterator iter;
for (iter = mWidgets.begin(); iter != mWidgets.end(); iter++)
{
if ((*iter)->getDimension().isPointInRect(
mouseInput.x, mouseInput.y) && (*iter)->isVisible())
{
tempWidgetWithMouse = (*iter);
}
}
if (tempWidgetWithMouse != mWidgetWithMouse)
{
if (mWidgetWithMouse) {
mWidgetWithMouse->_mouseOutMessage();
}
if (tempWidgetWithMouse) {
tempWidgetWithMouse->_mouseInMessage();
}
mWidgetWithMouse = tempWidgetWithMouse;
}
}
if (mWidgetWithMouse && !mWidgetWithMouse->hasFocus()) {
gcn::MouseInput mi = mouseInput;
mi.x -= mWidgetWithMouse->getX();
mi.y -= mWidgetWithMouse->getY();
mWidgetWithMouse->_mouseInputMessage(mi);
}
if (mWidgetWithMouse == NULL) {
gcn::Widget::_mouseInputMessage(mouseInput);
}
}
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