Move manaplus game related files into progs/manaplus.

18 files changed, 461 insertions, 410 deletions

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 62ba63ffd..37389a0c2 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -530,7 +530,8 @@ SET(SRCS
     gui/windows/updaterwindow.h
     gui/userpalette.cpp
     gui/userpalette.h
-    gui/viewport.cpp
+    progs/manaplus/gui/viewport.cpp
+    progs/manaplus/gui/viewport.h
     gui/viewport.h
     gui/windowmanager.cpp
     gui/windowmanager.h
@@ -980,23 +981,23 @@ SET(SRCS
     test/testmain.h
     actions/actiondef.h
     actions/actionfuncptr.h
-    actions/actions.cpp
+    progs/manaplus/actions/actions.cpp
     actions/actions.h
-    actions/chat.cpp
+    progs/manaplus/actions/chat.cpp
     actions/chat.h
-    actions/commands.cpp
+    progs/manaplus/actions/commands.cpp
     actions/commands.h
-    actions/move.cpp
+    progs/manaplus/actions/move.cpp
     actions/move.h
-    actions/pets.cpp
+    progs/manaplus/actions/pets.cpp
     actions/pets.h
-    actions/statusbar.cpp
+    progs/manaplus/actions/statusbar.cpp
     actions/statusbar.h
-    actions/tabs.cpp
+    progs/manaplus/actions/tabs.cpp
     actions/tabs.h
-    actions/target.cpp
+    progs/manaplus/actions/target.cpp
     actions/target.h
-    actions/windows.cpp
+    progs/manaplus/actions/windows.cpp
     actions/windows.h
     being/actor.cpp
     being/actor.h
@@ -1046,7 +1047,8 @@ SET(SRCS
     spellmanager.h
     chatlogger.cpp
     chatlogger.h
-    client.cpp
+    progs/manaplus/client.cpp
+    progs/manaplus/client.h
     client.h
     commandline.cpp
     commandline.h
diff --git a/src/Makefile.am b/src/Makefile.am
index f8b7cf8a6..9497c7943 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -182,7 +182,8 @@ manaplus_CXXFLAGS += -DUSE_SDL2
 endif
 endif
 
-BASE_SRC += events/actionevent.h \
+BASE_SRC += client.h \
+	      events/actionevent.h \
 	      listeners/actionlistener.h \
 	      listeners/attributelistener.cpp \
 	      listeners/attributelistener.h \
@@ -251,6 +252,7 @@ BASE_SRC += events/actionevent.h \
 	      listeners/widgetlistener.h \
 	      listeners/wrongdatanoticelistener.cpp \
 	      listeners/wrongdatanoticelistener.h \
+	      gui/viewport.h \
 	      gui/widgets/basiccontainer2.h \
 	      gui/widgets/basiccontainer.cpp \
 	      gui/colorpair.h \
@@ -660,6 +662,15 @@ BASE_SRC += events/actionevent.h \
 	      test/testmain.h \
 	      actions/actiondef.h \
 	      actions/actionfuncptr.h \
+	      actions/actions.h \
+	      actions/chat.h \
+	      actions/commands.h \
+	      actions/move.h \
+	      actions/pets.h \
+	      actions/statusbar.h \
+	      actions/tabs.h \
+	      actions/target.h \
+	      actions/windows.h \
 	      listeners/baselistener.hpp \
 	      commandline.cpp \
 	      commandline.h \
@@ -944,26 +955,6 @@ SRC = ${BASE_SRC} \
 	      resources/sprite/animatedsprite.h \
 	      resources/sprite/animationdelayload.cpp \
 	      resources/sprite/animationdelayload.h \
-	      actions/actions.cpp \
-	      actions/actions.h \
-	      actions/chat.cpp \
-	      actions/chat.h \
-	      actions/commands.cpp \
-	      actions/commands.h \
-	      actions/move.cpp \
-	      actions/move.h \
-	      actions/pets.cpp \
-	      actions/pets.h \
-	      actions/statusbar.cpp \
-	      actions/statusbar.h \
-	      actions/tabs.cpp \
-	      actions/tabs.h \
-	      actions/target.cpp \
-	      actions/target.h \
-	      actions/windows.cpp \
-	      actions/windows.h \
-	      client.cpp \
-	      client.h \
 	      resources/dbmanager.cpp \
 	      resources/dbmanager.h \
 	      resources/sprite/imagesprite.cpp \
@@ -1083,8 +1074,6 @@ SRC = ${BASE_SRC} \
 	      listeners/awaylistener.h \
 	      listeners/charrenamelistener.cpp \
 	      listeners/charrenamelistener.h \
-	      gui/viewport.cpp \
-	      gui/viewport.h \
 	      gui/popups/itempopup.cpp \
 	      gui/popups/itempopup.h \
 	      gui/popups/spellpopup.cpp \
@@ -1643,7 +1632,20 @@ SRC = ${BASE_SRC} \
 	      net/ea/tradehandler.cpp \
 	      net/ea/tradehandler.h \
 	      net/ea/traderecv.cpp \
-	      net/ea/traderecv.h
+	      net/ea/traderecv.h \
+	      progs/manaplus/actions/actions.cpp \
+	      progs/manaplus/actions/chat.cpp \
+	      progs/manaplus/actions/commands.cpp \
+	      progs/manaplus/actions/move.cpp \
+	      progs/manaplus/actions/pets.cpp \
+	      progs/manaplus/actions/statusbar.cpp \
+	      progs/manaplus/actions/tabs.cpp \
+	      progs/manaplus/actions/target.cpp \
+	      progs/manaplus/actions/windows.cpp \
+	      progs/manaplus/client.cpp \
+	      progs/manaplus/client.h \
+	      progs/manaplus/gui/viewport.cpp \
+	      progs/manaplus/gui/viewport.h
 
 if ENABLE_TMWA
 manaplus_CXXFLAGS += -DTMWA_SUPPORT
diff --git a/src/client.h b/src/client.h
index 6c6888f52..feead38e4 100644
--- a/src/client.h
+++ b/src/client.h
@@ -1,7 +1,5 @@
 /*
  *  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.
@@ -25,149 +23,7 @@
 
 #ifdef DYECMD
 #include "progs/dyecmd/client.h"
-
 #else  // DYECMD
-
-#include "enums/state.h"
-
-#include "listeners/actionlistener.h"
-#include "listeners/configlistener.h"
-
-#include "net/serverinfo.h"
-
-#include "localconsts.h"
-
-class Button;
-class Game;
-class LoginData;
-class Skin;
-class Window;
-class QuitDialog;
-
-extern bool isSafeMode;
-extern int serverVersion;
-extern unsigned int tmwServerVersion;
-extern time_t start_time;
-extern int textures_count;
-
-extern std::string errorMessage;
-extern LoginData loginData;
-
-/**
- * The core part of the client. This class initializes all subsystems, runs
- * the event loop, and shuts everything down again.
- */
-class Client final : public ConfigListener,
-                     public ActionListener
-{
-    public:
-        Client();
-
-        A_DELETE_COPY(Client)
-
-        ~Client();
-
-        void gameInit();
-
-        void testsInit();
-
-        int gameExec();
-
-        static int testsExec();
-
-        void setState(const StateT state)
-        { mState = state; }
-
-        StateT getState() const noexcept2 A_WARN_UNUSED
-        { return mState; }
-
-        static bool isTmw() A_WARN_UNUSED;
-
-        void optionChanged(const std::string &name) override final;
-
-        void action(const ActionEvent &event) override final;
-
-        static void initTradeFilter();
-
-        void moveButtons(const int width);
-
-        void windowRemoved(const Window *const window);
-
-        void slowLogic();
-
-        ServerInfo &getCurrentServer()
-        { return mCurrentServer; }
-
-    private:
-        void initSoundManager();
-
-        void initConfigListeners();
-
-        static void initGraphics();
-
-        static void initFeatures();
-
-        static void initPaths();
-
-        void gameClear();
-
-        void testsClear();
-
-#ifdef ANDROID
-        static void logVars();
-#else  // ANDROID
-
-        static void logVars() A_CONST;
-#endif  // ANDROID
-
-        void stateConnectGame1();
-
-        void stateConnectServer1();
-
-        void stateWorldSelect1();
-
-        void stateGame1();
-
-        void stateSwitchLogin1();
-
-        void loadData();
-
-        void unloadData();
-
-        void runValidate()
-#ifndef BAD_CILKPLUS
-        __attribute__ ((noreturn))
-#endif  // BAD_CILKPLUS
-;
-
-        ServerInfo mCurrentServer;
-
-        Game *mGame;
-        Window *mCurrentDialog;
-        QuitDialog *mQuitDialog;
-        Button *mSetupButton;
-        Button *mVideoButton;
-        Button *mHelpButton;
-        Button *mAboutButton;
-        Button *mThemesButton;
-        Button *mPerfomanceButton;
-#ifdef ANDROID
-        Button *mCloseButton;
-#endif  // ANDROID
-
-        StateT mState;
-        StateT mOldState;
-
-        Skin *mSkin;
-        int mButtonPadding;
-        int mButtonSpacing;
-        int mPing;
-        bool mConfigAutoSaved;
-};
-
-extern Client *client;
-extern unsigned int mLastHost;
-extern unsigned long mSearchHash;
-
+#include "progs/manaplus/client.h"
 #endif  // DYECMD
 #endif  // CLIENT_H
diff --git a/src/gui/viewport.h b/src/gui/viewport.h
index f4e3d26be..70c918bf6 100644
--- a/src/gui/viewport.h
+++ b/src/gui/viewport.h
@@ -1,7 +1,5 @@
 /*
  *  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.
@@ -25,231 +23,8 @@
 
 #ifdef DYECMD
 #include "progs/dyecmd/gui/viewport.h"
-
 #else
-
-#include "position.h"
-
-#include "enums/simpletypes/beingid.h"
-
-#include "gui/widgets/windowcontainer.h"
-
-#include "listeners/mouselistener.h"
-
-class ActorSprite;
-class Being;
-class FloorItem;
-class Graphics;
-class Map;
-class MapItem;
-
-/**
- * The viewport on the map. Displays the current map and handles mouse input
- * and the popup menu.
- */
-class Viewport final : public WindowContainer,
-                       public MouseListener,
-                       public ConfigListener
-{
-    public:
-        /**
-         * Constructor.
-         */
-        Viewport();
-
-        A_DELETE_COPY(Viewport)
-
-        /**
-         * Destructor.
-         */
-        ~Viewport();
-
-        /**
-         * Sets the map displayed by the viewport.
-         */
-        void setMap(Map *const map);
-
-        /**
-         * Draws the viewport.
-         */
-        void draw(Graphics *const graphics) override final A_NONNULL(2);
-
-        void safeDraw(Graphics *const graphics) override final A_NONNULL(2);
-
-        /**
-         * Implements player to keep following mouse.
-         */
-        void logic() override final;
-
-        /**
-         * Toggles whether the path debug graphics are shown. normal,
-         * debug with all images and grid, debug with out big images
-         * and with out grid.
-         */
-        void toggleMapDrawType();
-
-        void toggleCameraMode();
-
-        /**
-         * Handles mouse press on map.
-         */
-        void mousePressed(MouseEvent &event) override final;
-
-        /**
-         * Handles mouse move on map
-         */
-        void mouseDragged(MouseEvent &event) override final;
-
-        /**
-         * Handles mouse button release on map.
-         */
-        void mouseReleased(MouseEvent &event) override final;
-
-        /**
-         * Handles mouse move on map.
-         */
-        void mouseMoved(MouseEvent &event) override final;
-
-        /**
-         * A relevant config option changed.
-         */
-        void optionChanged(const std::string &name) override final;
-
-        /**
-         * Returns camera x offset in pixels.
-         */
-        int getCameraX() const noexcept2 A_WARN_UNUSED
-        { return mPixelViewX; }
-
-        /**
-         * Returns camera y offset in pixels.
-         */
-        int getCameraY() const noexcept2 A_WARN_UNUSED
-        { return mPixelViewY; }
-
-        /**
-         * Changes viewpoint by relative pixel coordinates.
-         */
-        void scrollBy(const int x, const int y)
-        { mPixelViewX += x; mPixelViewY += y; }
-
-        /**
-         * Clear all hover item, being etc
-         */
-        void cleanHoverItems();
-
-        Map *getMap() const noexcept2 A_WARN_UNUSED
-        { return mMap; }
-
-        void moveCamera(const int dx, const int dy);
-
-        int getCameraRelativeX() const noexcept2 A_WARN_UNUSED
-        { return mCameraRelativeX; }
-
-        int getCameraRelativeY() const noexcept2 A_WARN_UNUSED
-        { return mCameraRelativeY; }
-
-        void setCameraRelativeX(const int n)
-        { mCameraRelativeX = n; updateMidVars(); }
-
-        void setCameraRelativeY(const int n)
-        { mCameraRelativeY = n; updateMidVars(); }
-
-        void moveCameraToActor(const BeingId actorId,
-                               const int x = 0,
-                               const int y = 0);
-
-        void moveCameraToPosition(const int x, const int y);
-
-        void moveCameraRelative(const int x, const int y);
-
-        void returnCamera();
-
-        void getMouseTile(int &destX, int &destY) const;
-
-        void videoResized();
-
-        int mMouseX;                /**< Current mouse position in pixels. */
-        int mMouseY;                /**< Current mouse position in pixels. */
-
-    protected:
-        friend class ActorManager;
-
-        /// Clears any matching hovers
-        void clearHover(const ActorSprite *const actor);
-
-        void updateMidVars();
-
-        void updateMaxVars();
-
-        static void validateSpeed();
-
-    private:
-        /**
-         * Finds a path from the player to the mouse, and draws it. This is for
-         * debug purposes.
-         */
-        void drawDebugPath(Graphics *const graphics) A_NONNULL(2);
-
-        /**
-         * Draws the given path.
-         */
-        void drawPath(Graphics *const graphics,
-                      const Path &path,
-                      const Color &color = Color(255, 0, 0))
-                      const A_NONNULL(2);
-
-        bool leftMouseAction();
-
-        bool openContextMenu(const MouseEvent &event);
-
-        void walkByMouse(const MouseEvent &event);
-
-        void getMouseTile(const int x,
-                          const int y,
-                          int &destX,
-                          int &destY) const;
-
-        /**
-         * Make the player go to the mouse position.
-         */
-        void followMouse();
-
-        Map *mMap;                   /**< The current map. */
-
-        Being *mHoverBeing;          /**< Being mouse is currently over. */
-        FloorItem *mHoverItem;       /**< FloorItem mouse is currently over. */
-        MapItem *mHoverSign;         /**< Map sign mouse is currently over. */
-
-        int mScrollRadius;
-        int mScrollLaziness;
-        int mScrollCenterOffsetX;
-        int mScrollCenterOffsetY;
-        int mMousePressX;
-        int mMousePressY;
-        int mPixelViewX;            /**< Current viewpoint in pixels. */
-        int mPixelViewY;            /**< Current viewpoint in pixels. */
-        int mMidTileX;
-        int mMidTileY;
-        int mViewXmax;
-        int mViewYmax;
-
-        time_t mLocalWalkTime;
-
-        int mCameraRelativeX;
-        int mCameraRelativeY;
-
-        bool mShowBeingPopup;
-        bool mSelfMouseHeal;
-        bool mEnableLazyScrolling;
-        bool mMouseDirectionMove;
-        bool mLongMouseClick;
-        bool mAllowMoveByMouse;
-        bool mMouseClicked;
-        bool mPlayerFollowMouse;
-};
-
-extern Viewport *viewport;           /**< The viewport. */
-
+#include "progs/manaplus/gui/viewport.h"
 #endif  // DYECMD
+
 #endif  // GUI_VIEWPORT_H
diff --git a/src/progs/dyecmd/client.cpp b/src/progs/dyecmd/client.cpp
index 42b570a6b..7f75f4cd5 100644
--- a/src/progs/dyecmd/client.cpp
+++ b/src/progs/dyecmd/client.cpp
@@ -20,7 +20,7 @@
  *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-#include "client.h"
+#include "progs/dyecmd/client.h"
 
 #include "configmanager.h"
 #include "dirs.h"
diff --git a/src/actions/actions.cpp b/src/progs/manaplus/actions/actions.cpp
index b958f8f62..b958f8f62 100644
--- a/src/actions/actions.cpp
+++ b/src/progs/manaplus/actions/actions.cpp
diff --git a/src/actions/chat.cpp b/src/progs/manaplus/actions/chat.cpp
index 307e4556e..307e4556e 100644
--- a/src/actions/chat.cpp
+++ b/src/progs/manaplus/actions/chat.cpp
diff --git a/src/actions/commands.cpp b/src/progs/manaplus/actions/commands.cpp
index f2d49b13b..f2d49b13b 100644
--- a/src/actions/commands.cpp
+++ b/src/progs/manaplus/actions/commands.cpp
diff --git a/src/actions/move.cpp b/src/progs/manaplus/actions/move.cpp
index d2be4de7e..d2be4de7e 100644
--- a/src/actions/move.cpp
+++ b/src/progs/manaplus/actions/move.cpp
diff --git a/src/actions/pets.cpp b/src/progs/manaplus/actions/pets.cpp
index 25c5f1411..25c5f1411 100644
--- a/src/actions/pets.cpp
+++ b/src/progs/manaplus/actions/pets.cpp
diff --git a/src/actions/statusbar.cpp b/src/progs/manaplus/actions/statusbar.cpp
index 0d5ba68cd..0d5ba68cd 100644
--- a/src/actions/statusbar.cpp
+++ b/src/progs/manaplus/actions/statusbar.cpp
diff --git a/src/actions/tabs.cpp b/src/progs/manaplus/actions/tabs.cpp
index 99d964b40..99d964b40 100644
--- a/src/actions/tabs.cpp
+++ b/src/progs/manaplus/actions/tabs.cpp
diff --git a/src/actions/target.cpp b/src/progs/manaplus/actions/target.cpp
index a72cbe502..a72cbe502 100644
--- a/src/actions/target.cpp
+++ b/src/progs/manaplus/actions/target.cpp
diff --git a/src/actions/windows.cpp b/src/progs/manaplus/actions/windows.cpp
index 7c9b57d0a..7c9b57d0a 100644
--- a/src/actions/windows.cpp
+++ b/src/progs/manaplus/actions/windows.cpp
diff --git a/src/client.cpp b/src/progs/manaplus/client.cpp
index c9c1ad976..6e245029d 100644
--- a/src/client.cpp
+++ b/src/progs/manaplus/client.cpp
@@ -20,7 +20,7 @@
  *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-#include "client.h"
+#include "progs/manaplus/client.h"
 
 #include "chatlogger.h"
 #include "configmanager.h"
diff --git a/src/progs/manaplus/client.h b/src/progs/manaplus/client.h
new file mode 100644
index 000000000..af537bb68
--- /dev/null
+++ b/src/progs/manaplus/client.h
@@ -0,0 +1,167 @@
+/*
+ *  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 PROGS_MANAPLUS_CLIENT_H
+#define PROGS_MANAPLUS_CLIENT_H
+
+#include "enums/state.h"
+
+#include "listeners/actionlistener.h"
+#include "listeners/configlistener.h"
+
+#include "net/serverinfo.h"
+
+#include "localconsts.h"
+
+class Button;
+class Game;
+class LoginData;
+class Skin;
+class Window;
+class QuitDialog;
+
+extern bool isSafeMode;
+extern int serverVersion;
+extern unsigned int tmwServerVersion;
+extern time_t start_time;
+extern int textures_count;
+
+extern std::string errorMessage;
+extern LoginData loginData;
+
+/**
+ * The core part of the client. This class initializes all subsystems, runs
+ * the event loop, and shuts everything down again.
+ */
+class Client final : public ConfigListener,
+                     public ActionListener
+{
+    public:
+        Client();
+
+        A_DELETE_COPY(Client)
+
+        ~Client();
+
+        void gameInit();
+
+        void testsInit();
+
+        int gameExec();
+
+        static int testsExec();
+
+        void setState(const StateT state)
+        { mState = state; }
+
+        StateT getState() const noexcept2 A_WARN_UNUSED
+        { return mState; }
+
+        static bool isTmw() A_WARN_UNUSED;
+
+        void optionChanged(const std::string &name) override final;
+
+        void action(const ActionEvent &event) override final;
+
+        static void initTradeFilter();
+
+        void moveButtons(const int width);
+
+        void windowRemoved(const Window *const window);
+
+        void slowLogic();
+
+        ServerInfo &getCurrentServer()
+        { return mCurrentServer; }
+
+    private:
+        void initSoundManager();
+
+        void initConfigListeners();
+
+        static void initGraphics();
+
+        static void initFeatures();
+
+        static void initPaths();
+
+        void gameClear();
+
+        void testsClear();
+
+#ifdef ANDROID
+        static void logVars();
+#else  // ANDROID
+
+        static void logVars() A_CONST;
+#endif  // ANDROID
+
+        void stateConnectGame1();
+
+        void stateConnectServer1();
+
+        void stateWorldSelect1();
+
+        void stateGame1();
+
+        void stateSwitchLogin1();
+
+        void loadData();
+
+        void unloadData();
+
+        void runValidate()
+#ifndef BAD_CILKPLUS
+        __attribute__ ((noreturn))
+#endif  // BAD_CILKPLUS
+;
+
+        ServerInfo mCurrentServer;
+
+        Game *mGame;
+        Window *mCurrentDialog;
+        QuitDialog *mQuitDialog;
+        Button *mSetupButton;
+        Button *mVideoButton;
+        Button *mHelpButton;
+        Button *mAboutButton;
+        Button *mThemesButton;
+        Button *mPerfomanceButton;
+#ifdef ANDROID
+        Button *mCloseButton;
+#endif  // ANDROID
+
+        StateT mState;
+        StateT mOldState;
+
+        Skin *mSkin;
+        int mButtonPadding;
+        int mButtonSpacing;
+        int mPing;
+        bool mConfigAutoSaved;
+};
+
+extern Client *client;
+extern unsigned int mLastHost;
+extern unsigned long mSearchHash;
+
+#endif  // PROGS_MANAPLUS_CLIENT_H
diff --git a/src/gui/viewport.cpp b/src/progs/manaplus/gui/viewport.cpp
index 5715eae3a..de7571c7c 100644
--- a/src/gui/viewport.cpp
+++ b/src/progs/manaplus/gui/viewport.cpp
@@ -20,7 +20,7 @@
  *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-#include "gui/viewport.h"
+#include "progs/manaplus/gui/viewport.h"
 
 #include "actormanager.h"
 #include "configuration.h"
diff --git a/src/progs/manaplus/gui/viewport.h b/src/progs/manaplus/gui/viewport.h
new file mode 100644
index 000000000..62982fc89
--- /dev/null
+++ b/src/progs/manaplus/gui/viewport.h
@@ -0,0 +1,249 @@
+/*
+ *  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 PROGS_MANAPLUS_GUI_VIEWPORT_H
+#define PROGS_MANAPLUS_GUI_VIEWPORT_H
+
+#include "position.h"
+
+#include "enums/simpletypes/beingid.h"
+
+#include "gui/widgets/windowcontainer.h"
+
+#include "listeners/mouselistener.h"
+
+class ActorSprite;
+class Being;
+class FloorItem;
+class Graphics;
+class Map;
+class MapItem;
+
+/**
+ * The viewport on the map. Displays the current map and handles mouse input
+ * and the popup menu.
+ */
+class Viewport final : public WindowContainer,
+                       public MouseListener,
+                       public ConfigListener
+{
+    public:
+        /**
+         * Constructor.
+         */
+        Viewport();
+
+        A_DELETE_COPY(Viewport)
+
+        /**
+         * Destructor.
+         */
+        ~Viewport();
+
+        /**
+         * Sets the map displayed by the viewport.
+         */
+        void setMap(Map *const map);
+
+        /**
+         * Draws the viewport.
+         */
+        void draw(Graphics *const graphics) override final A_NONNULL(2);
+
+        void safeDraw(Graphics *const graphics) override final A_NONNULL(2);
+
+        /**
+         * Implements player to keep following mouse.
+         */
+        void logic() override final;
+
+        /**
+         * Toggles whether the path debug graphics are shown. normal,
+         * debug with all images and grid, debug with out big images
+         * and with out grid.
+         */
+        void toggleMapDrawType();
+
+        void toggleCameraMode();
+
+        /**
+         * Handles mouse press on map.
+         */
+        void mousePressed(MouseEvent &event) override final;
+
+        /**
+         * Handles mouse move on map
+         */
+        void mouseDragged(MouseEvent &event) override final;
+
+        /**
+         * Handles mouse button release on map.
+         */
+        void mouseReleased(MouseEvent &event) override final;
+
+        /**
+         * Handles mouse move on map.
+         */
+        void mouseMoved(MouseEvent &event) override final;
+
+        /**
+         * A relevant config option changed.
+         */
+        void optionChanged(const std::string &name) override final;
+
+        /**
+         * Returns camera x offset in pixels.
+         */
+        int getCameraX() const noexcept2 A_WARN_UNUSED
+        { return mPixelViewX; }
+
+        /**
+         * Returns camera y offset in pixels.
+         */
+        int getCameraY() const noexcept2 A_WARN_UNUSED
+        { return mPixelViewY; }
+
+        /**
+         * Changes viewpoint by relative pixel coordinates.
+         */
+        void scrollBy(const int x, const int y)
+        { mPixelViewX += x; mPixelViewY += y; }
+
+        /**
+         * Clear all hover item, being etc
+         */
+        void cleanHoverItems();
+
+        Map *getMap() const noexcept2 A_WARN_UNUSED
+        { return mMap; }
+
+        void moveCamera(const int dx, const int dy);
+
+        int getCameraRelativeX() const noexcept2 A_WARN_UNUSED
+        { return mCameraRelativeX; }
+
+        int getCameraRelativeY() const noexcept2 A_WARN_UNUSED
+        { return mCameraRelativeY; }
+
+        void setCameraRelativeX(const int n)
+        { mCameraRelativeX = n; updateMidVars(); }
+
+        void setCameraRelativeY(const int n)
+        { mCameraRelativeY = n; updateMidVars(); }
+
+        void moveCameraToActor(const BeingId actorId,
+                               const int x = 0,
+                               const int y = 0);
+
+        void moveCameraToPosition(const int x, const int y);
+
+        void moveCameraRelative(const int x, const int y);
+
+        void returnCamera();
+
+        void getMouseTile(int &destX, int &destY) const;
+
+        void videoResized();
+
+        int mMouseX;                /**< Current mouse position in pixels. */
+        int mMouseY;                /**< Current mouse position in pixels. */
+
+    protected:
+        friend class ActorManager;
+
+        /// Clears any matching hovers
+        void clearHover(const ActorSprite *const actor);
+
+        void updateMidVars();
+
+        void updateMaxVars();
+
+        static void validateSpeed();
+
+    private:
+        /**
+         * Finds a path from the player to the mouse, and draws it. This is for
+         * debug purposes.
+         */
+        void drawDebugPath(Graphics *const graphics) A_NONNULL(2);
+
+        /**
+         * Draws the given path.
+         */
+        void drawPath(Graphics *const graphics,
+                      const Path &path,
+                      const Color &color = Color(255, 0, 0))
+                      const A_NONNULL(2);
+
+        bool leftMouseAction();
+
+        bool openContextMenu(const MouseEvent &event);
+
+        void walkByMouse(const MouseEvent &event);
+
+        void getMouseTile(const int x,
+                          const int y,
+                          int &destX,
+                          int &destY) const;
+
+        /**
+         * Make the player go to the mouse position.
+         */
+        void followMouse();
+
+        Map *mMap;                   /**< The current map. */
+
+        Being *mHoverBeing;          /**< Being mouse is currently over. */
+        FloorItem *mHoverItem;       /**< FloorItem mouse is currently over. */
+        MapItem *mHoverSign;         /**< Map sign mouse is currently over. */
+
+        int mScrollRadius;
+        int mScrollLaziness;
+        int mScrollCenterOffsetX;
+        int mScrollCenterOffsetY;
+        int mMousePressX;
+        int mMousePressY;
+        int mPixelViewX;            /**< Current viewpoint in pixels. */
+        int mPixelViewY;            /**< Current viewpoint in pixels. */
+        int mMidTileX;
+        int mMidTileY;
+        int mViewXmax;
+        int mViewYmax;
+
+        time_t mLocalWalkTime;
+
+        int mCameraRelativeX;
+        int mCameraRelativeY;
+
+        bool mShowBeingPopup;
+        bool mSelfMouseHeal;
+        bool mEnableLazyScrolling;
+        bool mMouseDirectionMove;
+        bool mLongMouseClick;
+        bool mAllowMoveByMouse;
+        bool mMouseClicked;
+        bool mPlayerFollowMouse;
+};
+
+extern Viewport *viewport;           /**< The viewport. */
+
+#endif  // PROGS_MANAPLUS_GUI_VIEWPORT_H