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/*
* The ManaPlus Client
* Copyright (C) 2012-2018 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/widgets/tabstrip.h"
#include "gui/widgets/button.h"
#include "utils/foreach.h"
#include "debug.h"
TabStrip::TabStrip(const Widget2 *const widget,
const std::string &group,
const int height,
const int spacing) :
WidgetGroup(widget, group, height, spacing),
mPressFirst(true)
{
mAllowLogic = false;
}
TabStrip::TabStrip(const Widget2 *const widget,
const int height,
const int spacing) :
WidgetGroup(widget, "", height, spacing),
mPressFirst(true)
{
mAllowLogic = false;
}
Widget *TabStrip::createWidget(const std::string &text,
const bool pressed) const
{
Button *const widget = new Button(this);
widget->setStick(true);
widget->setCaption(text);
widget->adjustSize();
if (((mCount == 0) && mPressFirst) || pressed)
widget->setPressed(true);
widget->setTag(CAST_S32(mWidgets.size()));
return widget;
}
void TabStrip::action(const ActionEvent &event)
{
WidgetGroup::action(event);
if (event.getSource() != nullptr)
{
Widget *const widget = event.getSource();
Button *const button = static_cast<Button*>(widget);
if (button == nullptr)
return;
if (button->isPressed2())
{
FOR_EACH (WidgetListConstIterator, iter, mWidgets)
{
if (*iter != widget)
{
Button *const button2 = static_cast<Button*>(*iter);
button2->setPressed(false);
}
}
}
else
{
button->setPressed(true);
}
}
}
void TabStrip::nextTab()
{
FOR_EACH (WidgetListConstIterator, iter, mWidgets)
{
Button *button = static_cast<Button*>(*iter);
if (button->isPressed2())
{
button->setPressed(false);
++iter;
if (iter == mWidgets.end())
iter = mWidgets.begin();
button = static_cast<Button*>(*iter);
action(ActionEvent(button, button->getActionEventId()));
return;
}
}
}
void TabStrip::prevTab()
{
FOR_EACH (WidgetListConstIterator, iter, mWidgets)
{
Button *button = static_cast<Button*>(*iter);
if (button->isPressed2())
{
button->setPressed(false);
if (iter == mWidgets.begin())
iter = mWidgets.end();
if (iter == mWidgets.begin())
return;
--iter;
button = static_cast<Button*>(*iter);
action(ActionEvent(button, button->getActionEventId()));
return;
}
}
}
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