GCC Code Coverage Report
Directory: src/ Exec Total Coverage
File: src/gui/widgets/icon.cpp Lines: 19 38 50.0 %
Date: 2021-03-17 Branches: 8 22 36.4 %

Line Branch Exec Source
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/*
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 *  The ManaPlus Client
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 *  Copyright (C) 2008-2009  The Mana World Development Team
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 *  Copyright (C) 2009-2010  The Mana Developers
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 *  Copyright (C) 2011-2019  The ManaPlus Developers
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 *  Copyright (C) 2019-2021  Andrei Karas
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 *
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 *  This file is part of The ManaPlus Client.
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 *
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 *  This program is free software; you can redistribute it and/or modify
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 *  it under the terms of the GNU General Public License as published by
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 *  the Free Software Foundation; either version 2 of the License, or
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 *  any later version.
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 *
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 *  This program is distributed in the hope that it will be useful,
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 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
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 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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 *  GNU General Public License for more details.
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 *
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 *  You should have received a copy of the GNU General Public License
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 *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
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 */
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#include "gui/widgets/icon.h"
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#include "gui/gui.h"
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#include "render/graphics.h"
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#include "resources/image/image.h"
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#include "resources/loaders/imageloader.h"
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#include "debug.h"
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Icon::Icon(const Widget2 *const widget,
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           const std::string &file,
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           const AutoRelease autoRelease) :
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    Widget(widget),
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    mImage(Loader::getImage(file)),
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    mAutoRelease(autoRelease)
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{
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    if (mImage != nullptr)
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    {
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        const SDL_Rect &bounds = mImage->mBounds;
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        setSize(bounds.w, bounds.h);
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    }
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    mAllowLogic = false;
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}
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Icon::Icon(const Widget2 *const widget,
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           Image *const image,
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           const AutoRelease autoRelease) :
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    Widget(widget),
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    mImage(image),
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    mAutoRelease(autoRelease)
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{
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    if (mImage != nullptr)
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    {
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        const SDL_Rect &bounds = mImage->mBounds;
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        setSize(bounds.w, bounds.h);
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    }
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    mAllowLogic = false;
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}
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Icon::~Icon()
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{
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    if (gui != nullptr)
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        gui->removeDragged(this);
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    if ((mImage != nullptr) && mAutoRelease == AutoRelease_true)
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        mImage->decRef();
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}
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void Icon::setImage(Image *const image)
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{
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    mImage = image;
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    if (mImage != nullptr)
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    {
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        const SDL_Rect &bounds = mImage->mBounds;
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        setSize(bounds.w, bounds.h);
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    }
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}
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void Icon::draw(Graphics *const graphics)
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{
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    BLOCK_START("Icon::draw")
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    if (mImage != nullptr)
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    {
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        graphics->drawImage(mImage,
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            (mDimension.width - mImage->mBounds.w) / 2,
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            (mDimension.height - mImage->mBounds.h) / 2);
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    }
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    BLOCK_END("Icon::draw")
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}
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void Icon::safeDraw(Graphics *const graphics)
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{
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    BLOCK_START("Icon::draw")
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    if (mImage != nullptr)
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    {
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        graphics->drawImage(mImage,
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            (mDimension.width - mImage->mBounds.w) / 2,
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            (mDimension.height - mImage->mBounds.h) / 2);
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    }
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    BLOCK_END("Icon::draw")
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}