Move Widget into gui/widgets directory.

1 files changed, 0 insertions, 679 deletions

diff --git a/src/gui/base/widget.cpp b/src/gui/base/widget.cpp
deleted file mode 100644
index 692ea479c..000000000
--- a/src/gui/base/widget.cpp
+++ /dev/null
@@ -1,679 +0,0 @@
-/*
- *  The ManaPlus Client
- *  Copyright (C) 2011-2014  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.
- */
-
-/*
- * For comments regarding functions please see the header file.
- */
-
-#include "gui/base/widget.hpp"
-
-#include "events/actionevent.h"
-
-#include "events/event.h"
-
-#include "gui/focushandler.h"
-
-#include "listeners/actionlistener.h"
-#include "listeners/deathlistener.h"
-#include "listeners/widgetlistener.h"
-
-#include "render/graphics.h"
-
-#include "debug.h"
-
-namespace gcn
-{
-    Font* Widget::mGlobalFont = nullptr;
-    std::list<Widget*> Widget::mWidgets;
-    std::set<Widget*> Widget::mWidgetsSet;
-
-    Widget::Widget(const Widget2 *const widget) :
-        Widget2(widget),
-        mMouseListeners(),
-        mKeyListeners(),
-        mActionListeners(),
-        mDeathListeners(),
-        mFocusListeners(),
-        mWidgetListeners(),
-        mForegroundColor(0x000000),
-        mBackgroundColor(0xffffff),
-        mBaseColor(0x808090),
-        mSelectionColor(0xc3d9ff),
-        mFocusHandler(nullptr),
-        mInternalFocusHandler(nullptr),
-        mParent(nullptr),
-        mDimension(),
-        mFrameSize(0),
-        mActionEventId(),
-        mFocusable(false),
-        mVisible(true),
-        mTabIn(true),
-        mTabOut(true),
-        mEnabled(true),
-        mId(),
-        mCurrentFont(nullptr)
-    {
-        mWidgets.push_back(this);
-        mWidgetsSet.insert(this);
-    }
-
-    Widget::~Widget()
-    {
-        for (DeathListenerIterator iter = mDeathListeners.begin();
-             iter != mDeathListeners.end();
-             ++iter)
-        {
-            Event event(this);
-            (*iter)->death(event);
-        }
-
-        _setFocusHandler(nullptr);
-
-        mWidgets.remove(this);
-        mWidgetsSet.erase(this);
-    }
-
-    void Widget::drawFrame(Graphics* graphics)
-    {
-        BLOCK_START("Widget::drawFrame")
-        const Color &faceColor = getBaseColor();
-        Color highlightColor = faceColor + Color(0x303030);
-        Color shadowColor = faceColor - Color(0x303030);
-        const int alpha = getBaseColor().a;
-        const int width = getWidth() + getFrameSize() * 2 - 1;
-        const int height = getHeight() + getFrameSize() * 2 - 1;
-        highlightColor.a = alpha;
-        shadowColor.a = alpha;
-
-        for (unsigned int i = 0; i < getFrameSize(); ++i)
-        {
-            graphics->setColor(shadowColor);
-            graphics->drawLine(i, i, width - i, i);
-            graphics->drawLine(i, i + 1, i, height - i - 1);
-            graphics->setColor(highlightColor);
-            graphics->drawLine(width - i, i + 1, width - i, height - i);
-            graphics->drawLine(i, height - i, width - i - 1, height - i);
-        }
-        BLOCK_END("Widget::drawFrame")
-    }
-
-    void Widget::_setParent(Widget* parent)
-    {
-        mParent = parent;
-    }
-
-    void Widget::setWidth(int width)
-    {
-        Rectangle newDimension = mDimension;
-        newDimension.width = width;
-
-        setDimension(newDimension);
-    }
-
-    void Widget::setHeight(int height)
-    {
-        Rectangle newDimension = mDimension;
-        newDimension.height = height;
-
-        setDimension(newDimension);
-    }
-
-    void Widget::setX(int x)
-    {
-        Rectangle newDimension = mDimension;
-        newDimension.x = x;
-
-        setDimension(newDimension);
-    }
-
-    void Widget::setY(int y)
-    {
-        Rectangle newDimension = mDimension;
-        newDimension.y = y;
-
-        setDimension(newDimension);
-    }
-
-    void Widget::setPosition(int x, int y)
-    {
-        Rectangle newDimension = mDimension;
-        newDimension.x = x;
-        newDimension.y = y;
-
-        setDimension(newDimension);
-    }
-
-    void Widget::setDimension(const Rectangle& dimension)
-    {
-        const Rectangle oldDimension = mDimension;
-        mDimension = dimension;
-
-        if (mDimension.width != oldDimension.width
-            || mDimension.height != oldDimension.height)
-        {
-            distributeResizedEvent();
-        }
-
-        if (mDimension.x != oldDimension.x
-            || mDimension.y != oldDimension.y)
-        {
-            distributeMovedEvent();
-        }
-    }
-
-    void Widget::setFrameSize(unsigned int frameSize)
-    {
-        mFrameSize = frameSize;
-    }
-
-    unsigned int Widget::getFrameSize() const
-    {
-        return mFrameSize;
-    }
-
-    const Rectangle& Widget::getDimension() const
-    {
-        return mDimension;
-    }
-
-    const std::string& Widget::getActionEventId() const
-    {
-        return mActionEventId;
-    }
-
-    void Widget::setActionEventId(const std::string& actionEventId)
-    {
-        mActionEventId = actionEventId;
-    }
-
-    bool Widget::isFocused() const
-    {
-        if (!mFocusHandler)
-            return false;
-
-        return (mFocusHandler->isFocused(this));
-    }
-
-    void Widget::setFocusable(bool focusable)
-    {
-        if (!focusable && isFocused())
-        {
-            mFocusHandler->focusNone();
-        }
-
-        mFocusable = focusable;
-    }
-
-    bool Widget::isFocusable() const
-    {
-        return mFocusable && isVisible() && isEnabled();
-    }
-
-    void Widget::requestFocus()
-    {
-        if (!mFocusHandler)
-            return;
-
-        if (isFocusable())
-            mFocusHandler->requestFocus(this);
-    }
-
-    void Widget::requestMoveToTop()
-    {
-        if (mParent)
-            mParent->moveToTop(this);
-    }
-
-    void Widget::requestMoveToBottom()
-    {
-        if (mParent)
-            mParent->moveToBottom(this);
-    }
-
-    void Widget::setVisible(bool visible)
-    {
-        if (!visible && isFocused())
-            mFocusHandler->focusNone();
-
-        if (visible)
-            distributeShownEvent();
-        else
-            distributeHiddenEvent();
-
-        mVisible = visible;
-    }
-
-    void Widget::setBaseColor(const Color& color)
-    {
-        mBaseColor = color;
-    }
-
-    const Color& Widget::getBaseColor() const
-    {
-        return mBaseColor;
-    }
-
-    void Widget::setForegroundColor(const Color& color)
-    {
-        mForegroundColor = color;
-    }
-
-    const Color& Widget::getForegroundColor() const
-    {
-        return mForegroundColor;
-    }
-
-    void Widget::setBackgroundColor(const Color& color)
-    {
-        mBackgroundColor = color;
-    }
-
-    const Color& Widget::getBackgroundColor() const
-    {
-        return mBackgroundColor;
-    }
-
-    void Widget::setSelectionColor(const Color& color)
-    {
-        mSelectionColor = color;
-    }
-
-    const Color& Widget::getSelectionColor() const
-    {
-        return mSelectionColor;
-    }
-
-    void Widget::_setFocusHandler(FocusHandler* focusHandler)
-    {
-        if (mFocusHandler)
-        {
-            releaseModalFocus();
-            mFocusHandler->remove(this);
-        }
-
-        if (focusHandler)
-            focusHandler->add(this);
-
-        mFocusHandler = focusHandler;
-    }
-
-    FocusHandler* Widget::_getFocusHandler()
-    {
-        return mFocusHandler;
-    }
-
-    void Widget::addActionListener(ActionListener* actionListener)
-    {
-        mActionListeners.push_back(actionListener);
-    }
-
-    void Widget::removeActionListener(ActionListener* actionListener)
-    {
-        mActionListeners.remove(actionListener);
-    }
-
-    void Widget::addDeathListener(DeathListener* deathListener)
-    {
-        mDeathListeners.push_back(deathListener);
-    }
-
-    void Widget::removeDeathListener(DeathListener* deathListener)
-    {
-        mDeathListeners.remove(deathListener);
-    }
-
-    void Widget::addKeyListener(KeyListener* keyListener)
-    {
-        mKeyListeners.push_back(keyListener);
-    }
-
-    void Widget::removeKeyListener(KeyListener* keyListener)
-    {
-        mKeyListeners.remove(keyListener);
-    }
-
-    void Widget::addFocusListener(FocusListener* focusListener)
-    {
-        mFocusListeners.push_back(focusListener);
-    }
-
-    void Widget::removeFocusListener(FocusListener* focusListener)
-    {
-        mFocusListeners.remove(focusListener);
-    }
-
-    void Widget::addMouseListener(MouseListener* mouseListener)
-    {
-        mMouseListeners.push_back(mouseListener);
-    }
-
-    void Widget::removeMouseListener(MouseListener* mouseListener)
-    {
-        mMouseListeners.remove(mouseListener);
-    }
-
-    void Widget::addWidgetListener(WidgetListener* widgetListener)
-    {
-        mWidgetListeners.push_back(widgetListener);
-    }
-
-    void Widget::removeWidgetListener(WidgetListener* widgetListener)
-    {
-        mWidgetListeners.remove(widgetListener);
-    }
-
-    void Widget::getAbsolutePosition(int& x, int& y) const
-    {
-        if (!mParent)
-        {
-            x = mDimension.x;
-            y = mDimension.y;
-            return;
-        }
-
-        int parentX;
-        int parentY;
-
-        mParent->getAbsolutePosition(parentX, parentY);
-
-        const Rectangle &rect = mParent->getChildrenArea();
-        x = parentX + mDimension.x + rect.x;
-        y = parentY + mDimension.y + rect.y;
-    }
-
-    Font* Widget::getFont() const
-    {
-        if (!mCurrentFont)
-            return mGlobalFont;
-        return mCurrentFont;
-    }
-
-    void Widget::setGlobalFont(Font* font)
-    {
-        mGlobalFont = font;
-
-        for (std::list<Widget*>::const_iterator iter = mWidgets.begin();
-             iter != mWidgets.end(); ++iter)
-        {
-            if (!(*iter)->mCurrentFont)
-                (*iter)->fontChanged();
-        }
-    }
-
-    void Widget::setFont(Font* font)
-    {
-        mCurrentFont = font;
-        fontChanged();
-    }
-
-    bool Widget::widgetExists(const Widget* widget)
-    {
-        return mWidgetsSet.find(const_cast<Widget*>(widget))
-            != mWidgetsSet.end();
-    }
-
-    bool Widget::isTabInEnabled() const
-    {
-        return mTabIn;
-    }
-
-    void Widget::setTabInEnabled(bool enabled)
-    {
-        mTabIn = enabled;
-    }
-
-    bool Widget::isTabOutEnabled() const
-    {
-        return mTabOut;
-    }
-
-    void Widget::setTabOutEnabled(bool enabled)
-    {
-        mTabOut = enabled;
-    }
-
-    void Widget::setSize(int width, int height)
-    {
-        Rectangle newDimension = mDimension;
-        newDimension.width = width;
-        newDimension.height = height;
-
-        setDimension(newDimension);
-    }
-
-    void Widget::setEnabled(bool enabled)
-    {
-        mEnabled = enabled;
-    }
-
-    bool Widget::isEnabled() const
-    {
-        return mEnabled && isVisible();
-    }
-
-    void Widget::requestModalFocus()
-    {
-        if (!mFocusHandler)
-            return;
-
-        mFocusHandler->requestModalFocus(this);
-    }
-
-    void Widget::requestModalMouseInputFocus()
-    {
-        if (!mFocusHandler)
-            return;
-
-        mFocusHandler->requestModalMouseInputFocus(this);
-    }
-
-    void Widget::releaseModalFocus()
-    {
-        if (!mFocusHandler)
-            return;
-
-        mFocusHandler->releaseModalFocus(this);
-    }
-
-    void Widget::releaseModalMouseInputFocus()
-    {
-        if (!mFocusHandler)
-            return;
-
-        mFocusHandler->releaseModalMouseInputFocus(this);
-    }
-
-    bool Widget::isModalFocused() const
-    {
-        if (!mFocusHandler)
-            return false;
-
-        if (mParent)
-        {
-            return (mFocusHandler->getModalFocused() == this)
-                || mParent->isModalFocused();
-        }
-
-        return mFocusHandler->getModalFocused() == this;
-    }
-
-    bool Widget::isModalMouseInputFocused() const
-    {
-        if (!mFocusHandler)
-            return false;
-
-        if (mParent)
-        {
-            return (mFocusHandler->getModalMouseInputFocused() == this)
-                || mParent->isModalMouseInputFocused();
-        }
-
-        return mFocusHandler->getModalMouseInputFocused() == this;
-    }
-
-    Widget *Widget::getWidgetAt(int x A_UNUSED, int y A_UNUSED)
-    {
-        return nullptr;
-    }
-
-    const std::list<MouseListener*>& Widget::_getMouseListeners()
-    {
-        return mMouseListeners;
-    }
-
-    const std::list<KeyListener*>& Widget::_getKeyListeners()
-    {
-        return mKeyListeners;
-    }
-
-    const std::list<FocusListener*>& Widget::_getFocusListeners()
-    {
-        return mFocusListeners;
-    }
-
-    Rectangle Widget::getChildrenArea()
-    {
-        return Rectangle(0, 0, 0, 0);
-    }
-
-    FocusHandler* Widget::_getInternalFocusHandler()
-    {
-        return mInternalFocusHandler;
-    }
-
-    void Widget::setInternalFocusHandler(FocusHandler* focusHandler)
-    {
-        mInternalFocusHandler = focusHandler;
-    }
-
-    void Widget::setId(const std::string& id)
-    {
-        mId = id;
-    }
-
-    const std::string& Widget::getId()
-    {
-        return mId;
-    }
-
-    void Widget::distributeResizedEvent()
-    {
-        for (WidgetListenerIterator iter = mWidgetListeners.begin();
-             iter != mWidgetListeners.end();
-             ++ iter)
-        {
-            Event event(this);
-            (*iter)->widgetResized(event);
-        }
-    }
-
-    void Widget::distributeMovedEvent()
-    {
-        for (WidgetListenerIterator iter = mWidgetListeners.begin();
-             iter != mWidgetListeners.end();
-             ++ iter)
-        {
-            Event event(this);
-            (*iter)->widgetMoved(event);
-        }
-    }
-
-    void Widget::distributeHiddenEvent()
-    {
-        for (WidgetListenerIterator iter = mWidgetListeners.begin();
-             iter != mWidgetListeners.end();
-             ++ iter)
-        {
-            Event event(this);
-            (*iter)->widgetHidden(event);
-        }
-    }
-
-    void Widget::distributeActionEvent()
-    {
-        for (ActionListenerIterator iter = mActionListeners.begin();
-             iter != mActionListeners.end();
-             ++iter)
-        {
-            ActionEvent actionEvent(this, mActionEventId);
-            (*iter)->action(actionEvent);
-        }
-    }
-
-    void Widget::distributeShownEvent()
-    {
-        for (WidgetListenerIterator iter = mWidgetListeners.begin();
-             iter != mWidgetListeners.end();
-             ++iter)
-        {
-            Event event(this);
-            (*iter)->widgetShown(event);
-        }
-    }
-
-    void Widget::showPart(Rectangle rectangle)
-    {
-        if (mParent)
-            mParent->showWidgetPart(this, rectangle);
-    }
-}  // namespace gcn