playerbox.cpp

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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) 2011-2019 The ManaPlus Developers
 * Copyright (C) 2019-2021 Andrei Karas
 *
 * 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/playerbox.h"
 
#include "settings.h"
 
#include "being/being.h"
 
#include "gui/gui.h"
#include "gui/skin.h"
 
#include "render/graphics.h"
 
#include "resources/image/image.h"
 
#include "debug.h"
 
PlayerBox::PlayerBox(Widget2 *const widget,
 Being *const being,
 const std::string &skin,
 const std::string &selectedSkin) :
 Widget(widget),
 MouseListener(),
 mBeing(being),
 mAlpha(1.0),
 mBackground(),
 mSelectedBackground(),
 mSkin(nullptr),
 mSelectedSkin(nullptr),
 mOffsetX(-mapTileSize / 2),
 mOffsetY(-mapTileSize),
 mDrawBackground(false),
 mSelected(false)
{
 init(skin, selectedSkin);
}
 
PlayerBox::PlayerBox(Widget2 *const widget,
 const std::string &skin,
 const std::string &selectedSkin) :
 Widget(widget),
 MouseListener(),
 mBeing(nullptr),
 mAlpha(1.0),
 mBackground(),
 mSelectedBackground(),
 mSkin(nullptr),
 mSelectedSkin(nullptr),
 mOffsetX(-mapTileSize / 2),
 mOffsetY(-mapTileSize),
 mDrawBackground(false),
 mSelected(false)
{
 init(skin, selectedSkin);
}
 
PlayerBox::~PlayerBox()
{
 if (gui != nullptr)
 gui->removeDragged(this);
 
 Theme::unloadRect(mBackground, 0, 8);
 Theme::unloadRect(mSelectedBackground, 0, 8);
 mBeing = nullptr;
}
 
void PlayerBox::init(std::string name, std::string selectedName)
{
 mAllowLogic = false;
 setFrameSize(2);
 addMouseListener(this);
 
 if (theme != nullptr)
 {
 if (name.empty())
 name = "playerbox.xml";
 mSkin = theme->loadSkinRect(mBackground,
 name,
 "playerbox_background.xml",
 0,
 8);
 if (mSkin != nullptr)
 {
 mDrawBackground = (mSkin->getOption("drawbackground") != 0);
 mOffsetX = mSkin->getOption("offsetX", -mapTileSize / 2);
 mOffsetY = mSkin->getOption("offsetY", -mapTileSize);
 mFrameSize = mSkin->getOption("frameSize", 2);
 }
 if (selectedName.empty())
 selectedName = "playerboxselected.xml";
 mSelectedSkin = theme->loadSkinRect(mSelectedBackground,
 selectedName,
 "playerbox_background.xml",
 0,
 8);
 }
 else
 {
 for (int f = 0; f < 9; f ++)
 mBackground.grid[f] = nullptr;
 for (int f = 0; f < 9; f ++)
 mSelectedBackground.grid[f] = nullptr;
 }
}
 
void PlayerBox::draw(Graphics *const graphics)
{
 BLOCK_START("PlayerBox::draw")
 if (mBeing != nullptr)
 {
 const int bs = mFrameSize;
 const int x = mDimension.width / 2 + bs + mOffsetX;
 const int y = mDimension.height - bs + mOffsetY;
 mBeing->drawBasic(graphics, x, y);
 }
 
 if (settings.guiAlpha != mAlpha)
 {
 const float alpha = settings.guiAlpha;
 for (int a = 0; a < 9; a++)
 {
 if (mBackground.grid[a] != nullptr)
 mBackground.grid[a]->setAlpha(alpha);
 }
 }
 BLOCK_END("PlayerBox::draw")
}
 
void PlayerBox::safeDraw(Graphics *const graphics)
{
 PlayerBox::draw(graphics);
}
 
void PlayerBox::drawFrame(Graphics *const graphics)
{
 BLOCK_START("PlayerBox::drawFrame")
 if (mDrawBackground)
 {
 const int bs = mFrameSize * 2;
 const int w = mDimension.width + bs;
 const int h = mDimension.height + bs;
 
 if (!mSelected)
 graphics->drawImageRect(0, 0, w, h, mBackground);
 else
 graphics->drawImageRect(0, 0, w, h, mSelectedBackground);
 }
 BLOCK_END("PlayerBox::drawFrame")
}
 
void PlayerBox::safeDrawFrame(Graphics *const graphics)
{
 BLOCK_START("PlayerBox::drawFrame")
 if (mDrawBackground)
 {
 const int bs = mFrameSize * 2;
 const int w = mDimension.width + bs;
 const int h = mDimension.height + bs;
 
 if (!mSelected)
 graphics->drawImageRect(0, 0, w, h, mBackground);
 else
 graphics->drawImageRect(0, 0, w, h, mSelectedBackground);
 }
 BLOCK_END("PlayerBox::drawFrame")
}
 
void PlayerBox::mouseReleased(MouseEvent& event)
{
 if (event.getButton() == MouseButton::LEFT)
 {
 if (!mActionEventId.empty())
 distributeActionEvent();
 event.consume();
 }
}