246 lines
6.6 KiB
C++
246 lines
6.6 KiB
C++
/************************************************************************
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* Minetest-c55
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* Copyright (C) 2010-2011 celeron55, Perttu Ahola <celeron55@gmail.com>
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*
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* guiPauseMenu.cpp
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* voxelands - 3d voxel world sandbox game
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* Copyright (C) Lisa 'darkrose' Milne 2013-2014 <lisa@ltmnet.com>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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* See the GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>
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*
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* License updated from GPLv2 or later to GPLv3 or later by Lisa Milne
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* for Voxelands.
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************************************************************************/
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#include "guiPauseMenu.h"
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#include "guiSettingsMenu.h"
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#include "debug.h"
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#include "serialization.h"
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#include "porting.h"
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#include "config.h"
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#include "main.h"
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#include <IGUICheckBox.h>
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#include <IGUIEditBox.h>
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#include <IGUIButton.h>
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#include <IGUIStaticText.h>
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#include <IGUIFont.h>
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#include "intl.h"
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#include "gui_colours.h"
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GUIPauseMenu::GUIPauseMenu(gui::IGUIEnvironment* env,
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gui::IGUIElement* parent, s32 id,
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IGameCallback *gamecallback,
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IMenuManager *menumgr):
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GUIModalMenu(env, parent, id, menumgr)
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{
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m_gamecallback = gamecallback;
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this->env = env;
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this->parent = parent;
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this->m_screensize = v2u32(1024,600);
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this->id = id;
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this->menumgr = menumgr;
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}
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GUIPauseMenu::~GUIPauseMenu()
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{
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removeChildren();
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}
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void GUIPauseMenu::removeChildren()
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{
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const core::list<gui::IGUIElement*> &children = getChildren();
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core::list<gui::IGUIElement*> children_copy;
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for (core::list<gui::IGUIElement*>::ConstIterator i = children.begin(); i != children.end(); i++) {
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children_copy.push_back(*i);
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}
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for (core::list<gui::IGUIElement*>::Iterator i = children_copy.begin(); i != children_copy.end(); i++) {
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(*i)->remove();
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}
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}
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void GUIPauseMenu::regenerateGui(v2u32 screensize)
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{
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/*
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Remove stuff
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*/
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removeChildren();
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m_screensize = screensize;
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/*
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Calculate new sizes and positions
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*/
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core::rect<s32> rect(
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screensize.X/2 - 170,
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screensize.Y/2 - 150,
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screensize.X/2 + 170,
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screensize.Y/2 + 150
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);
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DesiredRect = rect;
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recalculateAbsolutePosition(false);
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v2s32 size = rect.getSize();
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{
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core::rect<s32> rect(0, 0, 340, 20);
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rect = rect + v2s32(0 , 10);
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v2u32 max_texture_size;
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{
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video::IVideoDriver* driver = Environment->getVideoDriver();
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max_texture_size = driver->getMaxTextureSize();
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}
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gui::IGUIStaticText *t = Environment->addStaticText(narrow_to_wide(gettext("Voxelands by darkrose and contributors")).c_str(), rect, false, true, this, 259);
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t->setTextAlignment(gui::EGUIA_CENTER, gui::EGUIA_UPPERLEFT);
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}
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{
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core::rect<s32> rect(0, 0, 340, 20);
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rect = rect + v2s32(0 , 30);
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v2u32 max_texture_size;
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{
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video::IVideoDriver* driver = Environment->getVideoDriver();
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max_texture_size = driver->getMaxTextureSize();
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}
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gui::IGUIStaticText *t = Environment->addStaticText(L"www.voxelands.com", rect, false, true, this, 259);
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t->setTextAlignment(gui::EGUIA_CENTER, gui::EGUIA_UPPERLEFT);
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}
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{
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core::rect<s32> rect(0, 0, 340, 20);
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rect = rect + v2s32(0,50);
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v2u32 max_texture_size;
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{
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video::IVideoDriver* driver = Environment->getVideoDriver();
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max_texture_size = driver->getMaxTextureSize();
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}
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gui::IGUIStaticText *t = Environment->addStaticText(L"darkrose@voxelands.com", rect, false, true, this, 259);
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t->setTextAlignment(gui::EGUIA_CENTER, gui::EGUIA_UPPERLEFT);
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}
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/*
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Add stuff
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*/
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const s32 btn_height = 30;
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const s32 btn_gap = 20;
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const s32 btn_num = 4;
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s32 btn_y = (size.Y/2-((btn_num*btn_height+(btn_num-1)*btn_gap))/2)+40;
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{
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core::rect<s32> rect(0, 0, 180, btn_height);
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rect = rect + v2s32(size.X/2-180/2, btn_y);
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Environment->addButton(rect, this, 256, narrow_to_wide(gettext("Continue")).c_str());
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}
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btn_y += btn_height + btn_gap;
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{
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core::rect<s32> rect(0, 0, 180, btn_height);
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rect = rect + v2s32(size.X/2-180/2, btn_y);
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Environment->addButton(rect, this, 261, narrow_to_wide(gettext("Change Password")).c_str());
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}
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btn_y += btn_height + btn_gap;
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{
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core::rect<s32> rect(0, 0, 180, btn_height);
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rect = rect + v2s32(size.X/2-180/2, btn_y);
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Environment->addButton(rect, this, 265, narrow_to_wide(gettext("Settings")).c_str());
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}
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btn_y += btn_height + btn_gap;
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{
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core::rect<s32> rect(0, 0, 180, btn_height);
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rect = rect + v2s32(size.X/2-180/2, btn_y);
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Environment->addButton(rect, this, 260, narrow_to_wide(gettext("Disconnect")).c_str());
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}
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}
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void GUIPauseMenu::drawMenu()
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{
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gui::IGUISkin* skin = Environment->getSkin();
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if (!skin)
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return;
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video::IVideoDriver* driver = Environment->getVideoDriver();
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core::rect<s32> rect(
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0,
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0,
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m_screensize.X,
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m_screensize.Y
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);
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driver->draw2DRectangle(rect, GUI_BG_TOP, GUI_BG_BTM, GUI_BG_TOP, GUI_BG_BTM, NULL);
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gui::IGUIElement::draw();
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}
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bool GUIPauseMenu::OnEvent(const SEvent& event)
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{
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if(event.EventType==EET_KEY_INPUT_EVENT)
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{
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if(event.KeyInput.PressedDown)
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{
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if(event.KeyInput.Key==KEY_ESCAPE)
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{
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quitMenu();
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return true;
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}
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else if(event.KeyInput.Key==KEY_RETURN)
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{
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quitMenu();
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return true;
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}
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}
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}
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if(event.EventType==EET_GUI_EVENT)
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{
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if(event.GUIEvent.EventType==gui::EGET_ELEMENT_FOCUS_LOST
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&& isVisible())
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{
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if(!canTakeFocus(event.GUIEvent.Element))
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{
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dstream<<"GUIPauseMenu: Not allowing focus change."
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<<std::endl;
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// Returning true disables focus change
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return true;
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}
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}
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if(event.GUIEvent.EventType==gui::EGET_BUTTON_CLICKED)
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{
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switch(event.GUIEvent.Caller->getID())
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{
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case 256: // continue
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quitMenu();
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// ALWAYS return immediately after quitMenu()
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return true;
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case 261:
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quitMenu();
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m_gamecallback->changePassword();
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return true;
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case 265: // settings
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{
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GUISettingsMenu *smenu = new GUISettingsMenu(env, parent, -1,menumgr, true);
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smenu->drop();
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return true;
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}
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case 260: // disconnect
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m_gamecallback->disconnect();
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quitMenu();
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return true;
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}
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}
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}
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return Parent ? Parent->OnEvent(event) : false;
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}
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