X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=src%2FmodalMenu.h;h=2c512d3ca08eb4fc921272a46f65ca5e00f97800;hb=58e6d25e033c76dc91aaac18fdeda92ac23fe0e1;hp=2323a7e427cab7cf298f7d0e983bf5d7468abc6d;hpb=c914cbb0a081b30b28271618bbaa8e987a108ae7;p=oweals%2Fminetest.git

diff --git a/src/modalMenu.h b/src/modalMenu.h
index 2323a7e42..2c512d3ca 100644
--- a/src/modalMenu.h
+++ b/src/modalMenu.h
@@ -1,18 +1,18 @@
 /*
-Minetest-c55
-Copyright (C) 2010 celeron55, Perttu Ahola <celeron55@gmail.com>
+Minetest
+Copyright (C) 2013 celeron55, Perttu Ahola <celeron55@gmail.com>
 
 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
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or
 (at your option) 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.
+GNU Lesser General Public License for more details.
 
-You should have received a copy of the GNU General Public License along
+You should have received a copy of the GNU Lesser General Public License along
 with this program; if not, write to the Free Software Foundation, Inc.,
 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */
@@ -20,7 +20,10 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #ifndef MODALMENU_HEADER
 #define MODALMENU_HEADER
 
-#include "common_irrlicht.h"
+#include "irrlichttypes_extrabloated.h"
+#ifdef HAVE_TOUCHSCREENGUI
+#include "touchscreengui.h"
+#endif
 
 class GUIModalMenu;
 
@@ -46,6 +49,8 @@ public:
 		IGUIElement(gui::EGUIET_ELEMENT, env, parent, id,
 				core::rect<s32>(0,0,100,100))
 	{
+		//m_force_regenerate_gui = false;
+		
 		m_menumgr = menumgr;
 		m_allow_focus_removal = false;
 		m_screensize_old = v2u32(0,0);
@@ -76,24 +81,33 @@ public:
 			
 		video::IVideoDriver* driver = Environment->getVideoDriver();
 		v2u32 screensize = driver->getScreenSize();
-		if(screensize != m_screensize_old)
+		if(screensize != m_screensize_old /*|| m_force_regenerate_gui*/)
 		{
 			m_screensize_old = screensize;
 			regenerateGui(screensize);
+			//m_force_regenerate_gui = false;
 		}
 
 		drawMenu();
 	}
 	
 	/*
-		This should be called when the menu wants to quit
+		This should be called when the menu wants to quit.
+
+		WARNING: THIS DEALLOCATES THE MENU FROM MEMORY. Return
+		immediately if you call this from the menu itself.
 	*/
 	void quitMenu()
 	{
 		allowFocusRemoval(true);
 		// This removes Environment's grab on us
 		Environment->removeFocus(this);
+		m_menumgr->deletingMenu(this);
 		this->remove();
+#ifdef HAVE_TOUCHSCREENGUI
+		if (g_touchscreengui)
+			g_touchscreengui->Show();
+#endif
 	}
 
 	void removeChildren()
@@ -115,14 +129,18 @@ public:
 
 	virtual void regenerateGui(v2u32 screensize) = 0;
 	virtual void drawMenu() = 0;
+	virtual bool preprocessEvent(const SEvent& event) { return false; };
 	virtual bool OnEvent(const SEvent& event) { return false; };
-	
+	virtual bool pausesGame(){ return false; } // Used for pause menu
+
+protected:
+	//bool m_force_regenerate_gui;
+	v2u32 m_screensize_old;
 private:
 	IMenuManager *m_menumgr;
 	// This might be necessary to expose to the implementation if it
 	// wants to launch other menus
 	bool m_allow_focus_removal;
-	v2u32 m_screensize_old;
 };