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/*
* The ManaPlus Client
* Copyright (C) 2008 The Legend of Mazzeroth Development Team
* Copyright (C) 2009 The Mana World Development Team
* Copyright (C) 2009-2010 Andrei Karas
* Copyright (C) 2011-2014 The ManaPlus Developers
*
* This file is part of The ManaPlus Client.
*
* This program 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.
*
* This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "gui/popups/spellpopup.h"
#include "gui/sdlfont.h"
#include "gui/widgets/label.h"
#include "debug.h"
SpellPopup::SpellPopup():
Popup("SpellPopup", "spellpopup.xml"),
mItemName(new Label(this)),
mItemComment(new Label(this))
{
mItemName->setFont(boldFont);
mItemName->setForegroundColorAll(getThemeColor(Theme::POPUP),
getThemeColor(Theme::POPUP_OUTLINE));
mItemComment->setForegroundColorAll(getThemeColor(Theme::POPUP),
getThemeColor(Theme::POPUP_OUTLINE));
}
void SpellPopup::postInit()
{
add(mItemName);
add(mItemComment);
addMouseListener(this);
}
SpellPopup::~SpellPopup()
{
}
void SpellPopup::setItem(const TextCommand *const spell)
{
if (spell)
{
mItemName->setCaption(spell->getName());
mItemComment->setCaption(spell->getComment());
}
else
{
mItemName->setCaption("?");
mItemComment->setCaption("");
}
mItemName->adjustSize();
mItemComment->adjustSize();
int minWidth = mItemName->getWidth();
if (mItemComment->getWidth() > minWidth)
minWidth = mItemComment->getWidth();
mItemName->setPosition(0, 0);
const int fontHeight = mItemName->getHeight();
mItemComment->setPosition(0, fontHeight);
if (!mItemComment->getCaption().empty())
setContentSize(minWidth, 2 * fontHeight);
else
setContentSize(minWidth, fontHeight);
}
void SpellPopup::view(const int x, const int y)
{
const int distance = 20;
int posX = std::max(0, x - getWidth() / 2);
int posY = y + distance;
const gcn::Rectangle &rect = mDimension;
const int w = rect.width;
const int h = rect.height;
if (posX + w > mainGraphics->mWidth)
{
if (mainGraphics->mWidth > w)
posX = mainGraphics->mWidth - w;
else
posX = 0;
}
if (posY + h > mainGraphics->mHeight)
{
if (y > h + distance)
posY = y - h - distance;
}
setPosition(posX, posY);
setVisible(true);
requestMoveToTop();
}
void SpellPopup::mouseMoved(MouseEvent &event)
{
Popup::mouseMoved(event);
// When the mouse moved on top of the popup, hide it
setVisible(false);
}
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