File content as of revision 12:46c5974a565f:

/*******************************************************************************
* Copyright (C) 2017 Maxim Integrated Products, Inc., All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL MAXIM INTEGRATED BE LIABLE FOR ANY CLAIM, DAMAGES
* OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*
* Except as contained in this notice, the name of Maxim Integrated
* Products, Inc. shall not be used except as stated in the Maxim Integrated
* Products, Inc. Branding Policy.
*
* The mere transfer of this software does not imply any licenses
* of trade secrets, proprietary technology, copyrights, patents,
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*******************************************************************************/

#include "WindowManager.hpp"
#include "DisplayGraphicWindow.hpp"

void DisplayGraphicWindow::returnClicked()
{
    if (windowManager() != NULL)
    {
        windowManager()->pop();
    }
}

DisplayGraphicWindow::DisplayGraphicWindow(std::auto_ptr<Graphic> & displayGraphic)
{
    setDisplayGraphic(displayGraphic);
    m_returnButton.setParent(this);
    m_returnButton.setText("Return");
    m_returnButton.setClickedHandler(Button::EventHandler(this, &DisplayGraphicWindow::returnClicked));
    m_returnButton.setFocused();
}

void DisplayGraphicWindow::setDisplayGraphic(std::auto_ptr<Graphic> & displayGraphic)
{
    if (displayGraphic.get() != NULL)
    {
        displayGraphic->setParent(this);
    }
    m_displayGraphic.reset(displayGraphic.release());
    invalidate();
}

void DisplayGraphicWindow::doRender(Bitmap & bitmap, int xOffset, int yOffset) const
{
    if (m_displayGraphic.get() != NULL)
    {
        m_displayGraphic->render(bitmap, xOffset + x(), yOffset + y());
    }
    m_returnButton.render(bitmap, xOffset + x(), yOffset + y());
}

void DisplayGraphicWindow::resized()
{
    if (m_displayGraphic.get() != NULL)
    {
        m_displayGraphic->resize(width(), height());
    }
    m_returnButton.resize(m_returnButton.preferredWidth(), m_returnButton.preferredHeight());
    m_returnButton.move(0, height() - m_returnButton.height());
}