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author | Vitaliy <silverunicorn2011@yandex.ru> | 2017-11-09 01:56:20 +0300 |
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committer | Loïc Blot <nerzhul@users.noreply.github.com> | 2017-11-08 23:56:20 +0100 |
commit | 20a85d76d94c9c5c7fbe198c3d0e1fbee97a485f (patch) | |
tree | 67378802190117d8271b3b6d489a92bcb16203b7 /src/modalMenu.h | |
parent | fc9747eb4b7f75e59a28957bc50f7a78256b3d66 (diff) | |
download | minetest-20a85d76d94c9c5c7fbe198c3d0e1fbee97a485f.tar.gz minetest-20a85d76d94c9c5c7fbe198c3d0e1fbee97a485f.tar.bz2 minetest-20a85d76d94c9c5c7fbe198c3d0e1fbee97a485f.zip |
Move files to subdirectories (#6599)
* Move files around
Diffstat (limited to 'src/modalMenu.h')
-rw-r--r-- | src/modalMenu.h | 137 |
1 files changed, 0 insertions, 137 deletions
diff --git a/src/modalMenu.h b/src/modalMenu.h deleted file mode 100644 index f41591c3f..000000000 --- a/src/modalMenu.h +++ /dev/null @@ -1,137 +0,0 @@ -/* -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 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 Lesser General Public License for more details. - -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. -*/ - -#pragma once - -#include "irrlichttypes_extrabloated.h" -#ifdef HAVE_TOUCHSCREENGUI -#include "touchscreengui.h" -#endif - -class GUIModalMenu; - -class IMenuManager -{ -public: - // A GUIModalMenu calls these when this class is passed as a parameter - virtual void createdMenu(gui::IGUIElement *menu) = 0; - virtual void deletingMenu(gui::IGUIElement *menu) = 0; -}; - -/* - Remember to drop() the menu after creating, so that it can - remove itself when it wants to. -*/ - -class GUIModalMenu : public gui::IGUIElement -{ -public: - GUIModalMenu(gui::IGUIEnvironment* env, gui::IGUIElement* parent, s32 id, - IMenuManager *menumgr): - IGUIElement(gui::EGUIET_ELEMENT, env, parent, id, - core::rect<s32>(0,0,100,100)) - { - m_menumgr = menumgr; - - setVisible(true); - Environment->setFocus(this); - m_menumgr->createdMenu(this); - } - - virtual ~GUIModalMenu() - { - m_menumgr->deletingMenu(this); - } - - void allowFocusRemoval(bool allow) - { - m_allow_focus_removal = allow; - } - - bool canTakeFocus(gui::IGUIElement *e) - { - return (e && (e == this || isMyChild(e))) || m_allow_focus_removal; - } - - void draw() - { - if(!IsVisible) - return; - - video::IVideoDriver* driver = Environment->getVideoDriver(); - v2u32 screensize = driver->getScreenSize(); - 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. - - WARNING: THIS DEALLOCATES THE MENU FROM MEMORY. Return - immediately if you call this from the menu itself. - - (More precisely, this decrements the reference count.) - */ - 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() - { - const core::list<gui::IGUIElement*> &children = getChildren(); - core::list<gui::IGUIElement*> children_copy; - for (gui::IGUIElement *i : children) { - children_copy.push_back(i); - } - - for (gui::IGUIElement *i : children_copy) { - i->remove(); - } - } - - 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 = false; -}; |