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diff --git a/src/gui/widgets/progressbar.h b/src/gui/widgets/progressbar.h
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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_PROGRESSBAR_H
-#define GUI_WIDGETS_PROGRESSBAR_H
-
-#include "gui/fonts/textchunk.h"
-
-#include "gui/widgets/widget.h"
-
-#include "listeners/widgetlistener.h"
-
-#include "resources/imagerect.h"
-
-#include "localconsts.h"
-
-class ImageCollection;
-class Skin;
-
-/**
- * A progress bar.
- *
- * \ingroup GUI
- */
-class ProgressBar final : public Widget,
- public WidgetListener
-{
- public:
- /**
- * Constructor, initializes the progress with the given value.
- */
- ProgressBar(const Widget2 *const widget,
- float progress,
- const int width,
- const int height,
- const ProgressColorIdT backColor,
- const std::string &skin,
- const std::string &skinFill);
-
- A_DELETE_COPY(ProgressBar)
-
- ~ProgressBar();
-
- /**
- * Performs progress bar logic (fading colors)
- */
- void logic() override final;
-
- /**
- * Update the alpha value to the graphic components.
- */
- void updateAlpha();
-
- /**
- * Draws the progress bar.
- */
- void draw(Graphics *const graphics) override final A_NONNULL(2);
-
- void safeDraw(Graphics *const graphics) override final A_NONNULL(2);
-
- /**
- * Sets the current progress.
- */
- void setProgress(const float progress);
-
- /**
- * Returns the current progress.
- */
- float getProgress() const noexcept2 A_WARN_UNUSED
- { return mProgress; }
-
- /**
- * Change the ProgressPalette for this ProgressBar to follow or -1 to
- * disable this and manage color manually.
- */
- void setProgressPalette(const ProgressColorIdT progressPalette);
-
- /**
- * Change the color of the progress bar.
- */
- void setBackgroundColor(const Color &color);
-
- void setColor(const Color &color1, const Color &color2);
-
- /**
- * Returns the color of the progress bar.
- */
- const Color &getBackgroundColor() const noexcept2 A_WARN_UNUSED
- { return mBackgroundColor; }
-
- /**
- * Sets the text shown on the progress bar.
- */
- void setText(const std::string &str);
-
- /**
- * Returns the text shown on the progress bar.
- */
- const std::string &text() const noexcept2 A_WARN_UNUSED
- { return mText; }
-
- /**
- * Set whether the progress is moved smoothly.
- */
- void setSmoothProgress(bool smoothProgress) noexcept2
- { mSmoothProgress = smoothProgress; }
-
- /**
- * Set whether the color changing is made smoothly.
- */
- void setSmoothColorChange(bool smoothColorChange) noexcept2
- { mSmoothColorChange = smoothColorChange; }
-
- void widgetResized(const Event &event) override final;
-
- void widgetMoved(const Event &event) override final;
-
- void widgetHidden(const Event &event) override final;
-
- void setPadding(unsigned int padding) noexcept2
- { mPadding = padding; }
-
- private:
- ImageRect mFillRect;
- TextChunk mTextChunk;
- Skin *mSkin;
- float mProgress;
- float mProgressToGo;
-
- Color mBackgroundColorToGo;
-
- std::string mText;
- ImageCollection *mVertexes A_NONNULLPOINTER;
- ProgressColorIdT mProgressPalette;
- unsigned int mPadding;
- unsigned int mFillPadding;
-
- static int mInstances;
- static float mAlpha;
-
- bool mFillImage;
- bool mSmoothProgress;
- bool mSmoothColorChange;
- bool mTextChanged;
-};
-
-#endif // GUI_WIDGETS_PROGRESSBAR_H