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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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✓✓ |
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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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✓✗ |
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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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✓✗ |
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if (gui != nullptr) |
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gui->removeDragged(this); |
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✓✓✗✓
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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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✓✗ |
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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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} |