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/*
* The ManaPlus Client
* Copyright (C) 2004-2009 The Mana World Development Team
* Copyright (C) 2009-2010 The Mana Developers
* Copyright (C) 2011-2017 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/>.
*/
#ifndef GUI_WIDGETS_SERVERSLISTBOX_H
#define GUI_WIDGETS_SERVERSLISTBOX_H
#include "gui/widgets/listbox.h"
#include "gui/models/serverslistmodel.h"
#include "localconsts.h"
class ServersListBox final : public ListBox
{
public:
ServersListBox(const Widget2 *const widget,
ServersListModel *const model) :
ListBox(widget, model, "serverslistbox.xml"),
mNotSupportedColor(getThemeColor(
ThemeColorId::SERVER_VERSION_NOT_SUPPORTED)),
mNotSupportedColor2(getThemeColor(
ThemeColorId::SERVER_VERSION_NOT_SUPPORTED_OUTLINE))
{
mHighlightColor = getThemeColor(ThemeColorId::HIGHLIGHT);
}
void draw(Graphics *const graphics) override final A_NONNULL(2)
{
if (!mListModel)
return;
ServersListModel *const model
= static_cast<ServersListModel *const>(mListModel);
updateAlpha();
mHighlightColor.a = CAST_S32(mAlpha * 255.0F);
graphics->setColor(mHighlightColor);
const int height = getRowHeight();
mNotSupportedColor.a = CAST_S32(mAlpha * 255.0F);
// Draw filled rectangle around the selected list element
if (mSelected >= 0)
{
graphics->fillRectangle(Rect(mPadding,
height * mSelected + mPadding,
getWidth() - 2 * mPadding,
height));
}
Font *const font1 = boldFont;
Font *const font2 = getFont();
const int fontHeight = font1->getHeight();
const int pad1 = fontHeight + mPadding;
const int pad2 = height / 4 + mPadding;
const int width = getWidth();
// Draw the list elements
for (int i = 0, y = 0; i < model->getNumberOfElements();
++i, y += height)
{
const ServerInfo &info = model->getServer(i);
const Color *color1;
const Color *color2;
if (mSelected == i)
{
color1 = &mForegroundSelectedColor;
color2 = &mForegroundSelectedColor2;
}
else
{
color1 = &mForegroundColor;
color2 = &mForegroundColor2;
}
int top;
int x = mPadding;
if (!info.name.empty())
{
x += font1->getWidth(info.name) + 15;
font1->drawString(graphics,
*color1,
*color2,
info.name,
mPadding,
y + mPadding);
top = y + pad1;
}
else
{
top = y + pad2;
}
if (!info.description.empty())
{
font2->drawString(graphics,
*color1,
*color2,
info.description,
x,
y + mPadding);
}
font2->drawString(graphics,
*color1,
*color2,
model->getElementAt(i),
mPadding,
top);
if (info.version.first > 0)
{
font2->drawString(graphics,
mNotSupportedColor,
mNotSupportedColor2,
info.version.second,
width - info.version.first - mPadding,
top);
}
}
}
void safeDraw(Graphics *const graphics) override final A_NONNULL(2)
{
ServersListBox::draw(graphics);
}
unsigned int getRowHeight() const override final
{
return 2 * getFont()->getHeight() + 5;
}
private:
Color mNotSupportedColor;
Color mNotSupportedColor2;
};
#endif // GUI_WIDGETS_SERVERSLISTBOX_H
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