remove some dead code, the whole mouse.*pp files

data/about.cfg

@@ -136,6 +136,7 @@ Francesco Gigli (Jaramir)
 Jordà Polo (ettin)
 Ruben Philipp Wickenhäuser (The Very Uhu)
 Zack Kleinfeld
+Jonas Kölker
 "
 [/about]
 

editor.dev

@@ -949,26 +949,6 @@ Priority=1000
 OverrideBuildCmd=0
 BuildCmd=
 
-[Unit94]
-FileName=src\mouse.cpp
-CompileCpp=1
-Folder=Wesnoth
-Compile=1
-Link=1
-Priority=1000
-OverrideBuildCmd=0
-BuildCmd=
-
-[Unit95]
-FileName=src\mouse.hpp
-CompileCpp=1
-Folder=Wesnoth
-Compile=1
-Link=1
-Priority=1000
-OverrideBuildCmd=0
-BuildCmd=
-
 [Unit96]
 FileName=src\mouse_events.cpp
 CompileCpp=1

src/Makefile.am

@@ -79,7 +79,6 @@ wesnoth_SOURCES = \
 	marked-up_text.cpp \
 	menu_events.cpp \
 	minimap.cpp \
-	mouse.cpp \
 	mouse_events.cpp \
 	multiplayer.cpp \
 	multiplayer_ui.cpp \
@@ -186,7 +185,6 @@ wesnoth_editor_SOURCES = \
 	marked-up_text.cpp \
 	menu_events.cpp \
 	minimap.cpp \
-	mouse.cpp \
 	mouse_events.cpp \
 	network.cpp \
 	network_worker.cpp \
@@ -344,7 +342,6 @@ noinst_HEADERS = \
 	halo.hpp \
 	variable.hpp \
 	hotkeys.hpp \
-	mouse.hpp \
 	unit_display.hpp \
 	theme.hpp \
 	pathutils.hpp \

src/events.cpp

@@ -17,7 +17,6 @@
 #include "cursor.hpp"
 #include "events.hpp"
 #include "gp2x.hpp"
-#include "mouse.hpp"
 #include "preferences_display.hpp"
 #include "sound.hpp"
 #include "video.hpp"
@@ -331,13 +330,6 @@ void pump()
 					last_click_y = event.button.y;
 				}
 
-				//mouse wheel support
-				else if(event.button.button == 4) {
-					gui::scroll_dec();
-				} else if(event.button.button == 5) {
-					gui::scroll_inc();
-				}
-
 				break;
 			}
 

src/mouse.cpp

@@ -1,47 +0,0 @@
-/* $Id$ */
-/*
-   Copyright (C) 2003 by David White <davidnwhite@verizon.net>
-   Part of the Battle for Wesnoth Project http://www.wesnoth.org/
-
-   This program is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License.
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY.
-
-   See the COPYING file for more details.
-*/
-
-#include "global.hpp"
-
-#include "mouse.hpp"
-
-namespace {
-
-int scrollamount_ = 0;
-
-}
-
-namespace gui {
-
-// Current scroll pending
-int scrollamount()	{ return scrollamount_; }
-
-// Reset scroll
-void scroll_reset()	{ scrollamount_ = 0; }
-
-// Scrolling UP or LEFT
-void scroll_dec() { --scrollamount_; }
-
-// Scrolling DOWN or RIGHT
-void scroll_inc()  { ++scrollamount_; }
-
-// Reducing scroll amount
-void scroll_reduce() {
-	if(scrollamount_ > 0) {
-		--scrollamount_;
-	} else {
-		++scrollamount_;
-	}
-}
-
-}

src/mouse.hpp

@@ -1,29 +0,0 @@
-/* $Id$ */
-/*
-   Copyright (C) 2003 by David White <davidnwhite@verizon.net>
-   Part of the Battle for Wesnoth Project http://www.wesnoth.org/
-
-   This program is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License.
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY.
-
-   See the COPYING file for more details.
-*/
-#ifndef MOUSE_H_INCLUDED
-#define MOUSE_H_INCLUDED
-
-namespace gui {
-
-void scroll_inc();
-void scroll_dec();
-
-void scroll_reduce();
-
-int scrollamount();
-
-void scroll_reset();
-
-}
-
-#endif