Remove most unused files.

1 files changed, 0 insertions, 527 deletions

diff --git a/src/gui/gui.h b/src/gui/gui.h
deleted file mode 100644
index a846f1a5d..000000000
--- a/src/gui/gui.h
+++ /dev/null
@@ -1,527 +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.
- */
-
-#ifndef GUI_GUI_H
-#define GUI_GUI_H
-
-#include "gui/color.h"
-
-#include "enums/events/mousebutton.h"
-#include "enums/events/mouseeventtype.h"
-
-#include "enums/resources/cursor.h"
-
-#include <deque>
-#include <list>
-
-#include "localconsts.h"
-
-class Event;
-class FocusHandler;
-class FocusListener;
-class Graphics;
-class GuiConfigListener;
-class ImageSet;
-class KeyEvent;
-class KeyListener;
-class MouseEvent;
-class MouseInput;
-class Font;
-class SDLInput;
-class Widget;
-class Window;
-
-#ifdef USE_SDL2
-#define MouseStateType uint32_t
-#else  // USE_SDL2
-#define MouseStateType uint8_t
-#endif  // USE_SDL2
-
-/**
- * \defgroup GUI Core GUI related classes (widgets)
- */
-
-/**
- * \defgroup Interface User interface related classes (windows, dialogs)
- */
-
-/**
- * Main GUI class.
- *
- * \ingroup GUI
- */
-class Gui final
-{
-    public:
-        /**
-         * Constructor.
-         */
-        Gui();
-
-        A_DELETE_COPY(Gui)
-
-        /**
-         * Destructor.
-         */
-        ~Gui();
-
-        void postInit(Graphics *const graphics) A_NONNULL(2);
-
-        /**
-         * Performs logic of the GUI. Overridden to track mouse pointer
-         * activity.
-         */
-        void logic();
-
-        void slowLogic();
-
-        void clearFonts();
-
-        /**
-         * Draws the whole Gui by calling draw functions down in the
-         * Gui hierarchy. It also draws the mouse pointer.
-         */
-        void draw();
-
-        /**
-         * Called when the application window has been resized.
-         */
-        void videoResized() const;
-
-        FocusHandler *getFocusHandler() const noexcept2 A_WARN_UNUSED
-        { return mFocusHandler; }
-
-        /**
-         * Return game font.
-         */
-        Font *getFont() const RETURNS_NONNULL A_WARN_UNUSED
-        { return mGuiFont; }
-
-        /**
-         * Return help font.
-         */
-        Font *getHelpFont() const RETURNS_NONNULL A_WARN_UNUSED
-        { return mHelpFont; }
-
-        /**
-         * Return secure font.
-         */
-        Font *getSecureFont() const RETURNS_NONNULL A_WARN_UNUSED
-        { return mSecureFont; }
-
-        /**
-         * Return npc font.
-         */
-        Font *getNpcFont() const RETURNS_NONNULL A_WARN_UNUSED
-        { return mNpcFont; }
-
-        /**
-         * Return the Font used for "Info Particles", i.e. ones showing, what
-         * you picked up, etc.
-         */
-        Font *getInfoParticleFont() const RETURNS_NONNULL A_WARN_UNUSED
-        { return mInfoParticleFont; }
-
-        /**
-         * Sets whether a custom cursor should be rendered.
-         */
-        void setUseCustomCursor(const bool customCursor);
-
-        /**
-         * Sets which cursor should be used.
-         */
-        void setCursorType(const CursorT index)
-        { mCursorType = index; }
-
-        void setDoubleClick(const bool b)
-        { mDoubleClick = b; }
-
-        void updateFonts();
-
-        bool handleInput();
-
-        bool handleKeyInput();
-
-        void resetClickCount();
-
-        MouseEvent *createMouseEvent(Window *const widget) A_WARN_UNUSED;
-
-        static void getAbsolutePosition(Widget *restrict widget,
-                                        int &restrict x,
-                                        int &restrict y);
-
-        void addGlobalFocusListener(FocusListener* focusListener);
-
-        void removeGlobalFocusListener(FocusListener* focusListener);
-
-        void distributeGlobalFocusGainedEvent(const Event &focusEvent);
-
-        void removeDragged(const Widget *const widget);
-
-        int getLastMouseX() const
-        { return mLastMouseX; }
-
-        int getLastMouseY() const
-        { return mLastMouseY; }
-
-        static MouseStateType getMouseState(int &x, int &y);
-
-        /**
-         * Sets the top widget. The top widget is the root widget
-         * of the GUI. If you want a GUI to be able to contain more
-         * than one widget the top widget should be a container.
-         *
-         * @param top The top widget.
-         * @see Container
-         */
-        void setTop(Widget *const top);
-
-        /**
-         * Gets the top widget. The top widget is the root widget
-         * of the GUI.
-         *
-         * @return The top widget. NULL if no top widget has been set.
-         */
-        Widget* getTop() const noexcept2 A_WARN_UNUSED
-        { return mTop; }
-
-        /**
-         * Sets the graphics object to use for drawing.
-         *
-         * @param graphics The graphics object to use for drawing.
-         * @see getGraphics, AllegroGraphics, HGEGraphics,
-         *      OpenLayerGraphics, OpenGLGraphics, SDLGraphics
-         */
-        void setGraphics(Graphics *const graphics) A_NONNULL(2);
-
-        /**
-         * Gets the graphics object used for drawing.
-         *
-         *  @return The graphics object used for drawing. NULL if no
-         *          graphics object has been set.
-         * @see setGraphics, AllegroGraphics, HGEGraphics,
-         *      OpenLayerGraphics, OpenGLGraphics, SDLGraphics
-         */
-        Graphics* getGraphics() const RETURNS_NONNULL A_WARN_UNUSED;
-
-        /**
-         * Sets the input object to use for input handling.
-         *
-         * @param input The input object to use for input handling.
-         * @see getInput, AllegroInput, HGEInput, OpenLayerInput,
-         *      SDLInput
-         */
-        void setInput(SDLInput *const input) A_NONNULL(2);
-
-        /**
-         * Gets the input object being used for input handling.
-         *
-         *  @return The input object used for handling input. NULL if no
-         *          input object has been set.
-         * @see setInput, AllegroInput, HGEInput, OpenLayerInput,
-         *      SDLInput
-         */
-        SDLInput* getInput() const A_WARN_UNUSED;
-
-        /**
-         * Adds a global key listener to the Gui. A global key listener
-         * will receive all key events generated from the GUI and global
-         * key listeners will receive the events before key listeners
-         * of widgets.
-         *
-         * @param keyListener The key listener to add.
-         * @see removeGlobalKeyListener
-         */
-        void addGlobalKeyListener(KeyListener *const keyListener);
-
-        /**
-         * Removes global key listener from the Gui.
-         *
-         * @param keyListener The key listener to remove.
-         * @throws Exception if the key listener hasn't been added.
-         * @see addGlobalKeyListener
-         */
-        void removeGlobalKeyListener(KeyListener *const keyListener);
-
-        bool isLongPress() const
-        { return getMousePressLength() > 250; }
-
-        int getMousePressLength() const;
-
-    protected:
-        void handleMouseMoved(const MouseInput &mouseInput);
-
-        void handleMouseReleased(const MouseInput &mouseInput);
-
-        void handleMousePressed(const MouseInput &mouseInput);
-
-        void handleMouseInput();
-
-        void distributeMouseEvent(Widget *const source,
-                                  const MouseEventTypeT type,
-                                  const MouseButtonT button,
-                                  const int x, const int y,
-                                  const bool force = false,
-                                  const bool toSourceOnly = false);
-
-        /**
-         *
-         * Handles mouse wheel moved down input.
-         *
-         * @param mouseInput The mouse input to handle.
-         */
-        void handleMouseWheelMovedDown(const MouseInput& mouseInput);
-
-        /**
-         * Handles mouse wheel moved up input.
-         *
-         * @param mouseInput The mouse input to handle.
-         */
-        void handleMouseWheelMovedUp(const MouseInput& mouseInput);
-
-        /**
-         * Gets the widget at a certain position.
-         *
-         * @return The widget at a certain position.
-         */
-        Widget* getWidgetAt(const int x, const int y) const A_WARN_UNUSED;
-
-        /**
-         * Gets the source of the mouse event.
-         *
-         * @return The source widget of the mouse event.
-         */
-        Widget* getMouseEventSource(const int x,
-                                    const int y) const A_WARN_UNUSED;
-
-        /**
-         * Gets the source of the key event.
-         *
-         * @return The source widget of the key event.
-         */
-        Widget* getKeyEventSource() const A_WARN_UNUSED;
-
-        /**
-         * Distributes a key event.
-         *
-         * @param event The key event to distribute.
-
-         */
-        void distributeKeyEvent(KeyEvent &event) const;
-
-        /**
-         * Distributes a key event to the global key listeners.
-         *
-         * @param event The key event to distribute.
-         *
-         */
-        void distributeKeyEventToGlobalKeyListeners(KeyEvent& event);
-
-        /**
-         * Handles modal mouse input focus. Modal mouse input focus needs
-         * to be checked at each logic iteration as it might be necessary to
-         * distribute mouse entered or mouse exited events.
-         *
-         */
-        void handleModalMouseInputFocus();
-
-        /**
-         * Handles modal focus. Modal focus needs to be checked at
-         * each logic iteration as it might be necessary to distribute
-         * mouse entered or mouse exited events.
-         *
-         */
-        void handleModalFocus();
-
-        /**
-         * Handles modal focus gained. If modal focus has been gained it might
-         * be necessary to distribute mouse entered or mouse exited events.
-         *
-         */
-        void handleModalFocusGained();
-
-        /**
-         * Handles modal mouse input focus gained. If modal focus has been
-         * gained it might be necessary to distribute mouse entered or mouse
-         * exited events.
-         *
-         */
-        void handleModalFocusReleased();
-
-    private:
-        /**
-         * Holds the top widget.
-         */
-        Widget* mTop;
-
-        /**
-         * Holds the graphics implementation used.
-         */
-        Graphics* mGraphics A_NONNULLPOINTER;
-
-        /**
-         * Holds the input implementation used.
-         */
-        SDLInput* mInput A_NONNULLPOINTER;
-
-        /**
-         * Holds the focus handler for the Gui.
-         */
-        FocusHandler* mFocusHandler A_NONNULLPOINTER;
-
-        /**
-         * Typedef.
-         */
-        typedef std::list<KeyListener*> KeyListenerList;
-
-        /**
-         * Typedef.
-         */
-        typedef KeyListenerList::iterator KeyListenerListIterator;
-
-        /**
-         * Holds the global key listeners of the Gui.
-         */
-        KeyListenerList mKeyListeners;
-
-        /**
-         * Holds the last mouse button pressed.
-         */
-        MouseButtonT mLastMousePressButton;
-
-        /**
-         * Holds the last mouse press time stamp.
-         */
-        unsigned int mLastMousePressTimeStamp;
-
-        /**
-         * Holds the last mouse x coordinate.
-         */
-        int mLastMouseX;
-
-        /**
-         * Holds the last mouse y coordinate.
-         */
-        int mLastMouseY;
-
-        /**
-         * Holds the current click count. Used to keep track
-         * of clicks for a the last pressed button.
-         */
-        int mClickCount;
-
-        /**
-         * Holds the last button used when a drag of a widget
-         * was initiated. Used to be able to release a drag
-         * when the same button is released.
-         */
-        MouseButtonT mLastMouseDragButton;
-
-        /**
-         * Holds a stack with all the widgets with the mouse.
-         * Used to properly distribute mouse events.
-         */
-        std::deque<Widget*> mWidgetWithMouseQueue;
-
-        GuiConfigListener *mConfigListener;
-        /** The global GUI font */
-        Font *mGuiFont A_NONNULLPOINTER;
-        /** Font for Info Particles */
-        Font *mInfoParticleFont A_NONNULLPOINTER;
-        /** Font for Help Window */
-        Font *mHelpFont A_NONNULLPOINTER;
-        /** Font for secure labels */
-        Font *mSecureFont A_NONNULLPOINTER;
-        /** Font for npc text */
-        Font *mNpcFont A_NONNULLPOINTER;
-        /** Mouse cursor images */
-        ImageSet *mMouseCursors;
-        float mMouseCursorAlpha;
-        int mMouseInactivityTimer;
-        CursorT mCursorType;
-#ifdef ANDROID
-        uint16_t mLastMouseRealX;
-        uint16_t mLastMouseRealY;
-#endif  // ANDROID
-
-        typedef std::list<FocusListener*> FocusListenerList;
-        typedef FocusListenerList::iterator FocusListenerIterator;
-        FocusListenerList mFocusListeners;
-        Color mForegroundColor;
-        Color mForegroundColor2;
-        time_t mTime;
-        time_t mTime10;
-        bool mCustomCursor;                 /**< Show custom cursor */
-        bool mDoubleClick;
-};
-
-extern Gui *gui;                            /**< The GUI system */
-
-/**
- * Bolded text font
- */
-extern Font *boldFont A_NONNULLPOINTER;
-
-#endif  // GUI_GUI_H