Remove most unused files.

1 files changed, 0 insertions, 934 deletions

diff --git a/src/gui/widgets/button.cpp b/src/gui/widgets/button.cpp
deleted file mode 100644
index 0c2600583..000000000
--- a/src/gui/widgets/button.cpp
+++ /dev/null
@@ -1,934 +0,0 @@
-/*
- *  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/>.
- */
-
-/*      _______   __   __   __   ______   __   __   _______   __   __
- *     / _____/\ / /\ / /\ / /\ / ____/\ / /\ / /\ / ___  /\ /  |\/ /\
- *    / /\____\// / // / // / // /\___\// /_// / // /\_/ / // , |/ / /
- *   / / /__   / / // / // / // / /    / ___  / // ___  / // /| ' / /
- *  / /_// /\ / /_// / // / // /_/_   / / // / // /\_/ / // / |  / /
- * /______/ //______/ //_/ //_____/\ /_/ //_/ //_/ //_/ //_/ /|_/ /
- * \______\/ \______\/ \_\/ \_____\/ \_\/ \_\/ \_\/ \_\/ \_\/ \_\/
- *
- * Copyright (c) 2004 - 2008 Olof Naessén and Per Larsson
- *
- *
- * Per Larsson a.k.a finalman
- * Olof Naessén a.k.a jansem/yakslem
- *
- * Visit: http://guichan.sourceforge.net
- *
- * License: (BSD)
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the
- *    distribution.
- * 3. Neither the name of Guichan nor the names of its contributors may
- *    be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
- * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "gui/widgets/button.h"
-
-#include "settings.h"
-
-#include "resources/imageset.h"
-#include "resources/imagerect.h"
-
-#include "resources/image/image.h"
-
-#include "gui/gui.h"
-#include "gui/skin.h"
-
-#include "gui/fonts/font.h"
-
-#include "render/renderers.h"
-
-#include "render/vertexes/imagecollection.h"
-
-#include "utils/delete2.h"
-
-#include "debug.h"
-
-int Button::mInstances = 0;
-float Button::mAlpha = 1.0;
-
-static std::string const data[Button::BUTTON_COUNT] =
-{
-    "button.xml",
-    "button_highlighted.xml",
-    "button_pressed.xml",
-    "button_disabled.xml"
-};
-
-Skin *Button::button[BUTTON_COUNT];
-
-Button::Button(const Widget2 *const widget) :
-    Widget(widget),
-    MouseListener(),
-    KeyListener(),
-    FocusListener(),
-    WidgetListener(),
-    mCaption(),
-    mDescription(),
-    mTextChunk(),
-    mVertexes2(new ImageCollection),
-    mEnabledColor(getThemeColor(ThemeColorId::BUTTON)),
-    mEnabledColor2(getThemeColor(ThemeColorId::BUTTON_OUTLINE)),
-    mDisabledColor(getThemeColor(ThemeColorId::BUTTON_DISABLED)),
-    mDisabledColor2(getThemeColor(ThemeColorId::BUTTON_DISABLED_OUTLINE)),
-    mHighlightedColor(getThemeColor(ThemeColorId::BUTTON_HIGHLIGHTED)),
-    mHighlightedColor2(getThemeColor(
-        ThemeColorId::BUTTON_HIGHLIGHTED_OUTLINE)),
-    mPressedColor(getThemeColor(ThemeColorId::BUTTON_PRESSED)),
-    mPressedColor2(getThemeColor(ThemeColorId::BUTTON_PRESSED_OUTLINE)),
-    mImages(nullptr),
-    mImageSet(nullptr),
-    mAlignment(Graphics::CENTER),
-    mClickCount(0),
-    mSpacing(),
-    mTag(0),
-    mMode(0),
-    mXOffset(0),
-    mYOffset(0),
-    mImageWidth(0),
-    mImageHeight(0),
-    mHasMouse(false),
-    mKeyPressed(false),
-    mMousePressed(false),
-    mStick(false),
-    mPressed(false),
-    mTextChanged(true)
-{
-    init();
-    adjustSize();
-}
-
-Button::Button(const Widget2 *const widget,
-               const std::string &restrict caption,
-               const std::string &restrict actionEventId,
-               ActionListener *const listener) :
-    Widget(widget),
-    MouseListener(),
-    KeyListener(),
-    FocusListener(),
-    WidgetListener(),
-    mCaption(caption),
-    mDescription(),
-    mTextChunk(),
-    mVertexes2(new ImageCollection),
-    mEnabledColor(getThemeColor(ThemeColorId::BUTTON)),
-    mEnabledColor2(getThemeColor(ThemeColorId::BUTTON_OUTLINE)),
-    mDisabledColor(getThemeColor(ThemeColorId::BUTTON_DISABLED)),
-    mDisabledColor2(getThemeColor(ThemeColorId::BUTTON_DISABLED_OUTLINE)),
-    mHighlightedColor(getThemeColor(ThemeColorId::BUTTON_HIGHLIGHTED)),
-    mHighlightedColor2(getThemeColor(
-        ThemeColorId::BUTTON_HIGHLIGHTED_OUTLINE)),
-    mPressedColor(getThemeColor(ThemeColorId::BUTTON_PRESSED)),
-    mPressedColor2(getThemeColor(ThemeColorId::BUTTON_PRESSED_OUTLINE)),
-    mImages(nullptr),
-    mImageSet(nullptr),
-    mAlignment(Graphics::CENTER),
-    mClickCount(0),
-    mSpacing(),
-    mTag(0),
-    mMode(0),
-    mXOffset(0),
-    mYOffset(0),
-    mImageWidth(0),
-    mImageHeight(0),
-    mHasMouse(false),
-    mKeyPressed(false),
-    mMousePressed(false),
-    mStick(false),
-    mPressed(false),
-    mTextChanged(true)
-{
-    init();
-    adjustSize();
-    setActionEventId(actionEventId);
-
-    if (listener != nullptr)
-        addActionListener(listener);
-}
-
-Button::Button(const Widget2 *const widget,
-               const std::string &restrict caption,
-               const std::string &restrict imageName,
-               const int imageWidth, const int imageHeight,
-               const std::string &restrict actionEventId,
-               ActionListener *const listener) :
-    Widget(widget),
-    MouseListener(),
-    KeyListener(),
-    FocusListener(),
-    WidgetListener(),
-    mCaption(caption),
-    mDescription(),
-    mTextChunk(),
-    mVertexes2(new ImageCollection),
-    mEnabledColor(getThemeColor(ThemeColorId::BUTTON)),
-    mEnabledColor2(getThemeColor(ThemeColorId::BUTTON_OUTLINE)),
-    mDisabledColor(getThemeColor(ThemeColorId::BUTTON_DISABLED)),
-    mDisabledColor2(getThemeColor(ThemeColorId::BUTTON_DISABLED_OUTLINE)),
-    mHighlightedColor(getThemeColor(ThemeColorId::BUTTON_HIGHLIGHTED)),
-    mHighlightedColor2(getThemeColor(
-        ThemeColorId::BUTTON_HIGHLIGHTED_OUTLINE)),
-    mPressedColor(getThemeColor(ThemeColorId::BUTTON_PRESSED)),
-    mPressedColor2(getThemeColor(ThemeColorId::BUTTON_PRESSED_OUTLINE)),
-    mImages(nullptr),
-    mImageSet(nullptr),
-    mAlignment(Graphics::CENTER),
-    mClickCount(0),
-    mSpacing(),
-    mTag(0),
-    mMode(0),
-    mXOffset(0),
-    mYOffset(0),
-    mImageWidth(imageWidth),
-    mImageHeight(imageHeight),
-    mHasMouse(false),
-    mKeyPressed(false),
-    mMousePressed(false),
-    mStick(false),
-    mPressed(false),
-    mTextChanged(true)
-{
-    init();
-    loadImageSet(imageName);
-    adjustSize();
-    setActionEventId(actionEventId);
-
-    if (listener != nullptr)
-        addActionListener(listener);
-}
-
-Button::Button(const Widget2 *const widget,
-               const std::string &restrict imageName,
-               const int imageWidth, const int imageHeight,
-               const std::string &restrict actionEventId,
-               ActionListener *const listener) :
-    Widget(widget),
-    MouseListener(),
-    KeyListener(),
-    FocusListener(),
-    WidgetListener(),
-    mCaption(),
-    mDescription(),
-    mTextChunk(),
-    mVertexes2(new ImageCollection),
-    mEnabledColor(getThemeColor(ThemeColorId::BUTTON)),
-    mEnabledColor2(getThemeColor(ThemeColorId::BUTTON_OUTLINE)),
-    mDisabledColor(getThemeColor(ThemeColorId::BUTTON_DISABLED)),
-    mDisabledColor2(getThemeColor(ThemeColorId::BUTTON_DISABLED_OUTLINE)),
-    mHighlightedColor(getThemeColor(ThemeColorId::BUTTON_HIGHLIGHTED)),
-    mHighlightedColor2(getThemeColor(
-        ThemeColorId::BUTTON_HIGHLIGHTED_OUTLINE)),
-    mPressedColor(getThemeColor(ThemeColorId::BUTTON_PRESSED)),
-    mPressedColor2(getThemeColor(ThemeColorId::BUTTON_PRESSED_OUTLINE)),
-    mImages(nullptr),
-    mImageSet(nullptr),
-    mAlignment(Graphics::CENTER),
-    mClickCount(0),
-    mSpacing(),
-    mTag(0),
-    mMode(0),
-    mXOffset(0),
-    mYOffset(0),
-    mImageWidth(imageWidth),
-    mImageHeight(imageHeight),
-    mHasMouse(false),
-    mKeyPressed(false),
-    mMousePressed(false),
-    mStick(false),
-    mPressed(false),
-    mTextChanged(true)
-{
-    init();
-    loadImageSet(imageName);
-    adjustSize();
-    setActionEventId(actionEventId);
-
-    if (listener != nullptr)
-        addActionListener(listener);
-}
-
-Button::Button(const Widget2 *const widget,
-               const std::string &restrict caption,
-               const std::string &restrict imageName,
-               const std::string &restrict actionEventId,
-               ActionListener *const listener) :
-    Widget(widget),
-    MouseListener(),
-    KeyListener(),
-    FocusListener(),
-    WidgetListener(),
-    mCaption(caption),
-    mDescription(),
-    mTextChunk(),
-    mVertexes2(new ImageCollection),
-    mEnabledColor(getThemeColor(ThemeColorId::BUTTON)),
-    mEnabledColor2(getThemeColor(ThemeColorId::BUTTON_OUTLINE)),
-    mDisabledColor(getThemeColor(ThemeColorId::BUTTON_DISABLED)),
-    mDisabledColor2(getThemeColor(ThemeColorId::BUTTON_DISABLED_OUTLINE)),
-    mHighlightedColor(getThemeColor(ThemeColorId::BUTTON_HIGHLIGHTED)),
-    mHighlightedColor2(getThemeColor(
-        ThemeColorId::BUTTON_HIGHLIGHTED_OUTLINE)),
-    mPressedColor(getThemeColor(ThemeColorId::BUTTON_PRESSED)),
-    mPressedColor2(getThemeColor(ThemeColorId::BUTTON_PRESSED_OUTLINE)),
-    mImages(nullptr),
-    mImageSet(nullptr),
-    mAlignment(Graphics::CENTER),
-    mClickCount(0),
-    mSpacing(),
-    mTag(0),
-    mMode(0),
-    mXOffset(0),
-    mYOffset(0),
-    mImageWidth(0),
-    mImageHeight(0),
-    mHasMouse(false),
-    mKeyPressed(false),
-    mMousePressed(false),
-    mStick(false),
-    mPressed(false),
-    mTextChanged(true)
-{
-    init();
-    loadImage(imageName);
-    adjustSize();
-    setActionEventId(actionEventId);
-
-    if (listener != nullptr)
-        addActionListener(listener);
-}
-
-void Button::init()
-{
-    mAllowLogic = false;
-    addMouseListener(this);
-    addKeyListener(this);
-    addFocusListener(this);
-    addWidgetListener(this);
-
-    setFocusable(true);
-    setFrameSize(0);
-
-    if (mInstances == 0)
-    {
-        if (theme != nullptr)
-        {
-            for (int mode = 0; mode < BUTTON_COUNT; mode ++)
-            {
-                Skin *const skin = theme->load(data[mode], "button.xml");
-                if (skin != nullptr)
-                {
-                    button[mode] = skin;
-                    mSpacing[mode] = skin->getOption("spacing");
-                }
-            }
-        }
-
-        updateAlpha();
-    }
-
-    mInstances++;
-}
-
-Button::~Button()
-{
-    if (mWindow != nullptr)
-        mWindow->removeWidgetListener(this);
-
-    if (gui != nullptr)
-        gui->removeDragged(this);
-
-    mInstances--;
-
-    if (mInstances == 0 && (theme != nullptr))
-    {
-        for (int mode = 0; mode < BUTTON_COUNT; mode ++)
-            theme->unload(button[mode]);
-    }
-    delete2(mVertexes2);
-    if (mImageSet != nullptr)
-    {
-        mImageSet->decRef();
-        mImageSet = nullptr;
-    }
-    if (mImages != nullptr)
-    {
-        for (int f = 0; f < BUTTON_COUNT; f ++)
-            mImages[f] = nullptr;
-        delete [] mImages;
-        mImages = nullptr;
-    }
-    mTextChunk.deleteImage();
-}
-
-void Button::loadImage(const std::string &imageName)
-{
-    if (mImageSet != nullptr)
-    {
-        mImageSet->decRef();
-        mImageSet = nullptr;
-    }
-    Image *const image = Theme::getImageFromThemeXml(imageName, "");
-    mImages = new Image*[BUTTON_COUNT];
-    for (int f = 0; f < BUTTON_COUNT; f ++)
-        mImages[f] = image;
-}
-
-void Button::loadImageSet(const std::string &imageName)
-{
-    if (mImageSet != nullptr)
-    {
-        mImageSet->decRef();
-        mImageSet = nullptr;
-    }
-    mImageSet = Theme::getImageSetFromTheme(imageName,
-        mImageWidth, mImageHeight);
-    if (mImageSet == nullptr)
-        return;
-    mImages = new Image*[BUTTON_COUNT];
-    mImages[0] = nullptr;
-    for (size_t f = 0; f < BUTTON_COUNT; f ++)
-    {
-        Image *const img = mImageSet->get(f);
-        if (img != nullptr)
-            mImages[f] = img;
-        else
-            mImages[f] = mImages[0];
-    }
-}
-
-void Button::updateAlpha()
-{
-    const float alpha = std::max(settings.guiAlpha,
-        theme->getMinimumOpacity());
-
-    if (mAlpha != alpha)
-    {
-        mAlpha = alpha;
-        for (int mode = 0; mode < BUTTON_COUNT; mode ++)
-        {
-            for (int a = 0; a < 9; a ++)
-            {
-                Skin *const skin = button[mode];
-                if (skin != nullptr)
-                {
-                    const ImageRect &rect = skin->getBorder();
-                    Image *const image = rect.grid[a];
-                    if (image != nullptr)
-                        image->setAlpha(mAlpha);
-                }
-            }
-        }
-    }
-}
-
-void Button::draw(Graphics *const graphics)
-{
-    BLOCK_START("Button::draw")
-    int mode;
-
-    if (!isEnabled())
-        mode = BUTTON_DISABLED;
-    else if (isPressed2())
-        mode = BUTTON_PRESSED;
-    else if (mHasMouse)
-        mode = BUTTON_HIGHLIGHTED;
-    else
-        mode = BUTTON_STANDARD;
-
-    const Skin *const skin = button[mode];
-    if (skin == nullptr)
-    {
-        BLOCK_END("Button::draw")
-        return;
-    }
-
-    updateAlpha();
-
-    bool recalc = false;
-    if (mRedraw)
-    {
-        recalc = true;
-    }
-    else
-    {
-        // because we don't know where parent windows was moved,
-        // need recalc vertexes
-        ClipRect &rect = graphics->getTopClip();
-        if (rect.xOffset != mXOffset || rect.yOffset != mYOffset)
-        {
-            recalc = true;
-            mXOffset = rect.xOffset;
-            mYOffset = rect.yOffset;
-        }
-        else if (mMode != mode)
-        {
-            recalc = true;
-            mMode = mode;
-        }
-        else if (graphics->getRedraw())
-        {
-            recalc = true;
-        }
-    }
-
-    const int padding = skin->getPadding();
-    const int spacing = mSpacing[mode];
-
-    if (recalc)
-        mTextChanged = true;
-
-    int imageX = 0;
-    int imageY = 0;
-    int textX = 0;
-    const Rect &rect = mDimension;
-    const int width = rect.width;
-    const int height = rect.height;
-    Font *const font = getFont();
-    int textY = height / 2 - font->getHeight() / 2;
-    if (mImages != nullptr)
-        imageY = height / 2 - mImageHeight / 2;
-
-// need move calculation from draw!!!
-
-    switch (mAlignment)
-    {
-        default:
-        case Graphics::LEFT:
-        {
-            if (mImages != nullptr)
-            {
-                imageX = padding;
-                textX = padding + mImageWidth + spacing;
-            }
-            else
-            {
-                textX = padding;
-            }
-            break;
-        }
-        case Graphics::CENTER:
-        {
-            const int width1 = font->getWidth(mCaption);
-            if (mImages != nullptr)
-            {
-                const int w = width1 + mImageWidth + spacing;
-                imageX = (width - w) / 2;
-                textX = imageX + mImageWidth + spacing - width1 / 2;
-            }
-            else
-            {
-                textX = (width - width1) / 2;
-            }
-            break;
-        }
-        case Graphics::RIGHT:
-        {
-            const int width1 = font->getWidth(mCaption);
-            textX = width - width1 - padding;
-            imageX = textX - width1 - spacing;
-            break;
-        }
-    }
-
-    if (recalc)
-    {
-        mRedraw = false;
-        mMode = mode;
-        mVertexes2->clear();
-        graphics->calcWindow(mVertexes2,
-            0, 0,
-            width, height,
-            skin->getBorder());
-
-        if (mImages != nullptr)
-        {
-            if (isPressed())
-            {
-                graphics->calcTileCollection(mVertexes2,
-                    mImages[mode],
-                    imageX + 1, imageY + 1);
-            }
-            else
-            {
-                graphics->calcTileCollection(mVertexes2,
-                    mImages[mode],
-                    imageX, imageY);
-            }
-        }
-        graphics->finalize(mVertexes2);
-    }
-    graphics->drawTileCollection(mVertexes2);
-
-    if (isPressed())
-    {
-        textX ++;
-        textY ++;
-    }
-
-    if (mTextChanged)
-    {
-        mTextChunk.textFont = font;
-        mTextChunk.deleteImage();
-        mTextChunk.text = mCaption;
-        switch (mode)
-        {
-            case BUTTON_DISABLED:
-                mTextChunk.color = mDisabledColor;
-                mTextChunk.color2 = mDisabledColor2;
-                break;
-            case BUTTON_PRESSED:
-                mTextChunk.color = mPressedColor;
-                mTextChunk.color2 = mPressedColor2;
-                break;
-            case BUTTON_HIGHLIGHTED:
-                mTextChunk.color = mHighlightedColor;
-                mTextChunk.color2 = mHighlightedColor2;
-                break;
-            default:
-                mTextChunk.color = mEnabledColor;
-                mTextChunk.color2 = mEnabledColor2;
-                break;
-        }
-        font->generate(mTextChunk);
-        mTextChanged = false;
-    }
-
-    const Image *const image = mTextChunk.img;
-    if (image != nullptr)
-        graphics->drawImage(image, textX, textY);
-
-    BLOCK_END("Button::draw")
-}
-
-void Button::safeDraw(Graphics *const graphics)
-{
-    BLOCK_START("Button::safeDraw")
-    int mode;
-
-    if (!isEnabled())
-        mode = BUTTON_DISABLED;
-    else if (isPressed2())
-        mode = BUTTON_PRESSED;
-    else if (mHasMouse || isFocused())
-        mode = BUTTON_HIGHLIGHTED;
-    else
-        mode = BUTTON_STANDARD;
-
-    const Skin *const skin = button[mode];
-    if (skin == nullptr)
-    {
-        BLOCK_END("Button::safeDraw")
-        return;
-    }
-
-    updateAlpha();
-
-    if (mMode != mode)
-    {
-        mTextChanged = true;
-        mMode = mode;
-    }
-
-    const int padding = skin->getPadding();
-    const int spacing = mSpacing[mode];
-
-    int imageX = 0;
-    int imageY = 0;
-    int textX = 0;
-    const Rect &rect = mDimension;
-    const int width = rect.width;
-    const int height = rect.height;
-    Font *const font = getFont();
-    int textY = height / 2 - font->getHeight() / 2;
-    if (mImages != nullptr)
-        imageY = height / 2 - mImageHeight / 2;
-
-// need move calculation from draw!!!
-
-    switch (mAlignment)
-    {
-        default:
-        case Graphics::LEFT:
-        {
-            if (mImages != nullptr)
-            {
-                imageX = padding;
-                textX = padding + mImageWidth + spacing;
-            }
-            else
-            {
-                textX = padding;
-            }
-            break;
-        }
-        case Graphics::CENTER:
-        {
-            const int width1 = font->getWidth(mCaption);
-            if (mImages != nullptr)
-            {
-                const int w = width1 + mImageWidth + spacing;
-                imageX = (width - w) / 2;
-                textX = imageX + mImageWidth + spacing - width1 / 2;
-            }
-            else
-            {
-                textX = (width - width1) / 2;
-            }
-            break;
-        }
-        case Graphics::RIGHT:
-        {
-            const int width1 = font->getWidth(mCaption);
-            textX = width - width1 - padding;
-            imageX = textX - width1 - spacing;
-            break;
-        }
-    }
-
-    graphics->drawImageRect(0, 0, width, height, skin->getBorder());
-
-    if (mImages != nullptr)
-    {
-        if (isPressed())
-            graphics->drawImage(mImages[mode], imageX + 1, imageY + 1);
-        else
-            graphics->drawImage(mImages[mode], imageX, imageY);
-    }
-
-    if (isPressed())
-    {
-        textX ++;
-        textY ++;
-    }
-
-    if (mTextChanged)
-    {
-        mTextChunk.textFont = font;
-        mTextChunk.deleteImage();
-        mTextChunk.text = mCaption;
-        switch (mode)
-        {
-            case BUTTON_DISABLED:
-                mTextChunk.color = mDisabledColor;
-                mTextChunk.color2 = mDisabledColor2;
-                break;
-            case BUTTON_PRESSED:
-                mTextChunk.color = mPressedColor;
-                mTextChunk.color2 = mPressedColor2;
-                break;
-            case BUTTON_HIGHLIGHTED:
-                mTextChunk.color = mHighlightedColor;
-                mTextChunk.color2 = mHighlightedColor2;
-                break;
-            default:
-                mTextChunk.color = mEnabledColor;
-                mTextChunk.color2 = mEnabledColor2;
-                break;
-        }
-        font->generate(mTextChunk);
-        mTextChanged = false;
-    }
-
-    const Image *const image = mTextChunk.img;
-    if (image != nullptr)
-        graphics->drawImage(image, textX, textY);
-
-    BLOCK_END("Button::safeDraw")
-}
-
-void Button::mouseReleased(MouseEvent& event)
-{
-    if (event.getButton() == MouseButton::LEFT)
-    {
-        if (mStick)
-            mPressed = !mPressed;
-
-        if (mMousePressed && mHasMouse)
-        {
-            mMousePressed = false;
-            mClickCount = event.getClickCount();
-            distributeActionEvent();
-        }
-        else
-        {
-            mMousePressed = false;
-            mClickCount = 0;
-        }
-        event.consume();
-    }
-}
-
-void Button::widgetResized(const Event &event A_UNUSED)
-{
-    mRedraw = true;
-}
-
-void Button::widgetMoved(const Event &event A_UNUSED)
-{
-    mRedraw = true;
-}
-
-void Button::widgetHidden(const Event &event A_UNUSED)
-{
-    if (isBatchDrawRenders(openGLMode))
-        mVertexes2->clear();
-    mTextChunk.deleteImage();
-    mRedraw = true;
-    mTextChanged = true;
-}
-
-void Button::adjustSize()
-{
-    const Font *const font = getFont();
-    const Skin *const skin = button[BUTTON_STANDARD];
-    if (skin == nullptr)
-        return;
-    const int padding = skin->getPadding();
-
-    if (mImages != nullptr)
-    {
-        const int spacing = mSpacing[BUTTON_STANDARD];
-        const int width = font->getWidth(mCaption);
-        if (width != 0)
-            setWidth(width + mImageWidth + spacing + 2 * padding);
-        else
-            setWidth(mImageWidth + 2 * padding);
-        int height = font->getHeight();
-        if (height < mImageHeight)
-            height = mImageHeight;
-        setHeight(height + 2 * padding);
-    }
-    else
-    {
-        setWidth(font->getWidth(mCaption) + 2 * padding);
-        setHeight(font->getHeight() + 2 * padding);
-    }
-}
-
-void Button::keyPressed(KeyEvent& event)
-{
-    const InputActionT action = event.getActionId();
-
-    if (action == InputAction::GUI_SELECT)
-    {
-        mKeyPressed = true;
-        event.consume();
-    }
-}
-
-void Button::keyReleased(KeyEvent& event)
-{
-    const InputActionT action = event.getActionId();
-
-    if (action == InputAction::GUI_SELECT && mKeyPressed)
-    {
-        mKeyPressed = false;
-        if (mStick)
-            mPressed = !mPressed;
-        distributeActionEvent();
-        event.consume();
-    }
-}
-
-bool Button::isPressed2() const
-{
-    return mPressed || isPressed();
-}
-
-bool Button::isPressed() const
-{
-    if (mMousePressed)
-        return mHasMouse;
-    return mKeyPressed;
-}
-
-void Button::focusLost(const Event& event A_UNUSED)
-{
-    mMousePressed = false;
-    mKeyPressed = false;
-}
-
-void Button::mousePressed(MouseEvent& event)
-{
-    if (event.getButton() == MouseButton::LEFT)
-    {
-        mMousePressed = true;
-        event.consume();
-    }
-}
-
-void Button::mouseEntered(MouseEvent& event A_UNUSED)
-{
-    mHasMouse = true;
-}
-
-void Button::mouseExited(MouseEvent& event A_UNUSED)
-{
-    mHasMouse = false;
-}
-
-void Button::mouseDragged(MouseEvent& event)
-{
-    event.consume();
-}
-
-void Button::setParent(Widget *widget)
-{
-    if (mWindow != nullptr)
-        mWindow->addWidgetListener(this);
-    Widget::setParent(widget);
-}
-
-void Button::setWindow(Widget *const widget)
-{
-    if ((widget == nullptr) && (mWindow != nullptr))
-    {
-        mWindow->removeWidgetListener(this);
-        mWindow = nullptr;
-    }
-    else
-    {
-        Widget2::setWindow(widget);
-    }
-}