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/*
* Copyright 2008-2009 Ben Boeckel <MathStuf@gmail.com>
*
* 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 3 of the License, or
* (at your option) 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/>.
*/
// Header include
#include "TileUI.h"
#include "TileUI_p.h"
// Sigmodr core widget includes
#include <sigmodr/corewidgets/ScriptWidget.h>
// Sigmod includes
#include <sigmod/Game.h>
#include <sigmod/Tile.h>
#include <sigmod/Sprite.h>
// KDE includes
#include <KComboBox>
#include <KLineEdit>
// Qt includes
#include <QtGui/QCheckBox>
using namespace Sigcore;
using namespace Sigmod;
using namespace Sigmodr::CoreWidgets;
using namespace Sigmodr::Widgets;
TileUI::TileUI(Tile* tile, QWidget* parent) :
ObjectUI(tile, parent),
d(new Private(new Tile(*tile)))
{
setPrivate(d);
}
void TileUI::apply()
{
*qobject_cast<Tile*>(m_object) = *d->m_tile;
ObjectUI::apply();
}
void TileUI::discard()
{
*d->m_tile = *qobject_cast<Tile*>(m_object);
d->resetGui();
ObjectUI::discard();
}
TileUI::Private::Private(Tile* tile) :
ObjectUIPrivate(tile),
m_tile(tile)
{
}
TileUI::Private::~Private()
{
delete m_tile;
}
QWidget* TileUI::Private::makeWidgets(ObjectUI* widget)
{
QWidget *form = openUiFile(":/gui/tile.ui", widget);
ui_name = form->findChild<KLineEdit*>("varName");
ui_walkable = form->findChild<QCheckBox*>("varWalkable");
ui_preview = form->findChild<KComboBox*>("varPreview");
ui_script = form->findChild<ScriptWidget*>("varScript");
connect(ui_name, SIGNAL(textChanged(QString)), this, SLOT(nameChanged(QString)));
connect(ui_walkable, SIGNAL(toggled(bool)), this, SLOT(walkableChanged(bool)));
connect(ui_preview, SIGNAL(currentIndexChanged(int)), this, SLOT(previewChanged(int)));
connect(ui_script, SIGNAL(valueChanged(Sigcore::Script)), this, SLOT(scriptChanged(Sigcore::Script)));
return form;
}
void TileUI::Private::refreshGui()
{
int maxHeight = 0;
int maxWidth = 0;
const bool blockedPreview = ui_preview->blockSignals(true);
ui_preview->clear();
for (int i = 0; i < m_tile->game()->spriteCount(); ++i)
{
const Sprite* sprite = m_tile->game()->sprite(i);
QPixmap icon;
icon.loadFromData(sprite->sprite());
maxHeight = qMax(maxHeight, icon.height());
maxWidth = qMax(maxWidth, icon.width());
ui_preview->addItem(icon, sprite->name());
}
ui_preview->blockSignals(blockedPreview);
const QSize maxSize(maxWidth, maxHeight);
ui_preview->setIconSize(maxSize);
ObjectUIPrivate::refreshGui();
}
void TileUI::Private::resetGui()
{
ui_name->setText(m_tile->name());
ui_walkable->setChecked(m_tile->walkable());
ui_preview->setCurrentIndex(m_tile->preview());
ui_script->setValue(m_tile->script());
}
void TileUI::Private::nameChanged(const QString& name)
{
const int cursor = ui_name->cursorPosition();
m_tile->setName(name);
ui_name->setCursorPosition(cursor);
}
void TileUI::Private::walkableChanged(const bool walkable)
{
m_tile->setWalkable(walkable);
}
void TileUI::Private::previewChanged(const int preview)
{
m_tile->setPreview(preview);
}
void TileUI::Private::scriptChanged(const Script& script)
{
m_tile->setScript(script);
}
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