////mem probs without this next one
#include <CEGUI/elements/CEGUIPushButton.h>
#include <CEGUI/elements/CEGUICombobox.h>
#include <CEGUI/elements/CEGUIListbox.h>
#include <CEGUI/elements/CEGUIListboxTextItem.h>
#include <cegui/elements/CEGUIPopupMenu.h>
#include <OgreNoMemoryMacros.h>
#include <CEGUI/CEGUIImageset.h>
#include <CEGUI/CEGUISystem.h>
#include <CEGUI/CEGUILogger.h>
#include <CEGUI/CEGUISchemeManager.h>
#include <CEGUI/CEGUIWindowManager.h>
#include <CEGUI/CEGUIWindow.h>
#include "OgreCEGUIRenderer.h"
#include "OgreCEGUIResourceProvider.h"
//regular mem handler
#include <OgreMemoryMacros.h>

#include "ExampleApplication.h"
CEGUI::MouseButton convertOgreButtonToCegui(int buttonID)
{
?switch (buttonID)
?{
?case MouseEvent::BUTTON0_MASK:
??return CEGUI::LeftButton;
?case MouseEvent::BUTTON1_MASK:
??return CEGUI::RightButton;
?case MouseEvent::BUTTON2_MASK:
??return CEGUI::MiddleButton;
?case MouseEvent::BUTTON3_MASK:
??return CEGUI::X1Button;
?default:
??return CEGUI::LeftButton;
?}
}

class GuiFrameListener : public ExampleFrameListener, public MouseMotionListener, public MouseListener
{
private:
?CEGUI::Renderer* mGUIRenderer;
?bool mShutdownRequested;

public:
?// NB using buffered input
?GuiFrameListener(RenderWindow* win, Camera* cam, CEGUI::Renderer* renderer)
??: ExampleFrameListener(win, cam, true, true),
??mGUIRenderer(renderer),
??mShutdownRequested(false)
?{
??mEventProcessor->addMouseMotionListener(this);
??mEventProcessor->addMouseListener(this);
??mEventProcessor->addKeyListener(this);
?}

?// Tell the frame listener to exit at the end of the next frame
?void requestShutdown(void)
?{
??mShutdownRequested = true;
?}

?bool frameEnded(const FrameEvent& evt)
?{
??if (mShutdownRequested)
???return false;
??else
???return ExampleFrameListener::frameEnded(evt);
?}

?void mouseMoved (MouseEvent *e)
?{
??CEGUI::System::getSingleton().injectMouseMove(
???e->getRelX() * mGUIRenderer->getWidth(),
???e->getRelY() * mGUIRenderer->getHeight());
??e->consume();
?}

?void mouseDragged (MouseEvent *e)
?{
??mouseMoved(e);
?}

?void mousePressed (MouseEvent *e)
?{
??CEGUI::System::getSingleton().injectMouseButtonDown(
???convertOgreButtonToCegui(e->getButtonID()));
??e->consume();
?}

?void mouseReleased (MouseEvent *e)
?{
??CEGUI::System::getSingleton().injectMouseButtonUp(
???convertOgreButtonToCegui(e->getButtonID()));
??e->consume();
?}

?void mouseClicked(MouseEvent* e) {}
?void mouseEntered(MouseEvent* e) {}
?void mouseExited(MouseEvent* e) {}

?void keyPressed(KeyEvent* e)
?{
??if(e->getKey() == KC_ESCAPE)
??{
???mShutdownRequested = true;
???e->consume();
???return;
??}

??CEGUI::System::getSingleton().injectKeyDown(e->getKey());
??CEGUI::System::getSingleton().injectChar(e->getKeyChar());
??e->consume();
?}

?void keyReleased(KeyEvent* e)
?{
??CEGUI::System::getSingleton().injectKeyUp(e->getKey());
??e->consume();
?}

?void keyClicked(KeyEvent* e)
?{
??// Do nothing
??e->consume();
?}
};

class TutorialApplication : public ExampleApplication
{
private:
?CEGUI::OgreCEGUIRenderer* mGUIRenderer;
?CEGUI::System* mGUISystem;
?CEGUI::Window* mEditorGuiSheet;
?bool mButtonQuitBuild;
?CEGUI::PopupMenu*?? popupMenu;
public:
?TutorialApplication()
??: mGUIRenderer(0),
??mGUISystem(0),
??mEditorGuiSheet(0),mButtonQuitBuild(false),popupMenu(0)
?{
??????
?}

?~TutorialApplication()
?{
??if(mEditorGuiSheet)
??{
???CEGUI::WindowManager::getSingleton().destroyWindow(mEditorGuiSheet);
???
??}
??if(popupMenu)
??{
???CEGUI::WindowManager::getSingleton().destroyWindow(popupMenu);
??}
??if(mGUISystem)
??{
???delete mGUISystem;
???mGUISystem = 0;
??}
??if(mGUIRenderer)
??{
???delete mGUIRenderer;
???mGUIRenderer = 0;
??}
?}
?void setupEventHandlers(void)
?{
??CEGUI::WindowManager& wmgr = CEGUI::WindowManager::getSingleton();
??wmgr.getWindow((CEGUI::utf8*)"MyButton")->subscribeEvent(CEGUI::PushButton::EventClicked, CEGUI::Event::Subscriber(&TutorialApplication::handlePopMenu, this));
?}
???
?bool handlePopMenu(const CEGUI::EventArgs& e)
?{
??
??if(!popupMenu)
??{????? CEGUI::WindowManager& wmgr = CEGUI::WindowManager::getSingleton();
???
???
???? CEGUI::ItemEntry* menuItemOne=(CEGUI::ItemEntry*)wmgr.createWindow("TaharezLook/MenuItem",(CEGUI::utf8*)"MenuItemOne");
??????? menuItemOne->setText((CEGUI::utf8*)"飛機");
???? CEGUI::ItemEntry* menuItemTwo=(CEGUI::ItemEntry*)wmgr.createWindow("TaharezLook/MenuItem",(CEGUI::utf8*)"MenuItemTwo");
???? menuItemTwo->setText((CEGUI::utf8*)"汽車");
???? CEGUI::ItemEntry* menuItemThree=(CEGUI::ItemEntry*)wmgr.createWindow("TaharezLook/MenuItem",(CEGUI::utf8*)"MenuItemThree");
???? menuItemThree->setText((CEGUI::utf8*)"輪船");
???? CEGUI::ItemEntry* menuItemFour=(CEGUI::ItemEntry*)wmgr.createWindow("TaharezLook/MenuItem",(CEGUI::utf8*)"MenuItemFour");
???? menuItemFour->setText((CEGUI::utf8*)"自行車");

???? CEGUI::ItemEntry* menuItemSubItemOne=(CEGUI::ItemEntry*)wmgr.createWindow("TaharezLook/MenuItem",(CEGUI::utf8*)"MenuItemFive");
???? menuItemSubItemOne->setText((CEGUI::utf8*)"紅色");
???? CEGUI::ItemEntry* menuItemSubItemTwo=(CEGUI::ItemEntry*)wmgr.createWindow("TaharezLook/MenuItem",(CEGUI::utf8*)"MenuItemSix");
???? menuItemSubItemTwo->setText((CEGUI::utf8*)"綠色");
???? CEGUI::PopupMenu*?? subPopupMenu=(CEGUI::PopupMenu*)CEGUI::WindowManager::getSingleton().createWindow("TaharezLook/PopupMenu", (CEGUI::utf8*)"SubPopMenu");
??????????
??????? subPopupMenu->setAlwaysOnTop(true);
???? subPopupMenu->addItem(menuItemSubItemOne);
???? subPopupMenu->addItem(menuItemSubItemTwo);
????????????? menuItemSubItemOne->setAlwaysOnTop(true);
???? menuItemSubItemTwo->setAlwaysOnTop(true);
???? menuItemSubItemTwo->subscribeEvent(CEGUI::ItemEntry::EventMouseClick,CEGUI::Event::Subscriber(&TutorialApplication::handleQuit, this));
????
????
???? popupMenu=(CEGUI::PopupMenu*)CEGUI::WindowManager::getSingleton().createWindow("TaharezLook/PopupMenu", (CEGUI::utf8*)"PopMenu");
???? popupMenu->setText("Option");
???? popupMenu->setAlwaysOnTop(true);
??????? popupMenu->addItem(menuItemOne);
???? popupMenu->addItem(menuItemTwo);
???? popupMenu->addItem(menuItemThree);
???? popupMenu->addItem(menuItemFour);

???
???? menuItemOne->setAlwaysOnTop(true);
???? menuItemTwo->setAlwaysOnTop(true);
???? menuItemThree->setAlwaysOnTop(true);
???? menuItemFour->setAlwaysOnTop(true);
????

????????????? menuItemTwo->addChildWindow(subPopupMenu);
???? popupMenu->show();

???? popupMenu->setPosition(CEGUI::Point(0.65,0.45));
???
??? //subPopupMenu->show();

??? //popupMenu->openPopupMenu();
???? //CEGUI::WindowManager& wmgr = CEGUI::WindowManager::getSingleton();
???? wmgr.getWindow((CEGUI::utf8*)"Root")->addChildWindow(popupMenu);
??????? return true;
??}

?

???? //將editbox中的內容送到listbox
??CEGUI::Window* myEditBox = CEGUI::WindowManager::getSingleton().getWindow("MyEditbox");
??CEGUI::ListboxTextItem *listboxitem =
???new CEGUI::ListboxTextItem (myEditBox->getText());
??listboxitem->setSelectionBrushImage("TaharezLook", "ListboxSelectionBrush");
??//listboxitem->setSelected(mList->getItemCount() == 0);
??//listboxitem->setSelectionColours(mPreview->getImageColours());
??CEGUI::Listbox*myListBox=(CEGUI::Listbox*)CEGUI::WindowManager::getSingleton().getWindow("MyListBox");
???myListBox->addItem(listboxitem);

??return true;
?}

?bool handleQuit(const CEGUI::EventArgs& e)
?{
??if(!mButtonQuitBuild)
??{
???/*static_cast<GuiFrameListener*>(mFrameListener)->requestShutdown();*/
???CEGUI::PushButton* quitButton = (CEGUI::PushButton*)CEGUI::WindowManager::getSingleton().createWindow("TaharezLook/Button", (CEGUI::utf8*)"Quit");
???CEGUI::WindowManager& wmgr = CEGUI::WindowManager::getSingleton();
???wmgr.getWindow((CEGUI::utf8*)"MyFrameWindow")->addChildWindow(quitButton);
???//mEditorGuiSheet->addChildWindow(quitButton);
???quitButton->setPosition(CEGUI::Point(0.65f, 0.25f));
???quitButton->setSize(CEGUI::Size(0.3f, 0.06f));
???quitButton->setText((CEGUI::utf8*)"退出");
???mButtonQuitBuild=true;
???return true;
??}
??return true;
?}

protected:
?void createScene(void)
?{
??// Set ambient light
??mSceneMgr->setAmbientLight(ColourValue(0.5, 0.5, 0.5));
??// Set up GUI system
??mGUIRenderer = new CEGUI::OgreCEGUIRenderer(mWindow, Ogre::RENDER_QUEUE_OVERLAY, false, 3000, mSceneMgr);
??mGUISystem = new CEGUI::System(mGUIRenderer);
??CEGUI::Logger::getSingleton().setLoggingLevel(CEGUI::Informative);
??CEGUI::SchemeManager::getSingleton().loadScheme((CEGUI::utf8*)"TaharezLookSkin.scheme");
??mGUISystem->setDefaultMouseCursor((CEGUI::utf8*)"TaharezLook", (CEGUI::utf8*)"MouseArrow");
??CEGUI::MouseCursor::getSingleton().setImage("TaharezLook", "MouseMoveCursor");
??mGUISystem->setDefaultFont((CEGUI::utf8*)"SimHei-12");

??
??//////////////////////////////////////////////////////////////////////////
??mEditorGuiSheet = CEGUI::WindowManager::getSingleton().loadWindowLayout((CEGUI::utf8*)"My2.xml");
??mGUISystem->setGUISheet(mEditorGuiSheet);
??//CEGUI::PushButton* quitButton = (CEGUI::PushButton*)CEGUI::WindowManager::getSingleton().getWindow((CEGUI::utf8*)"MyButton");
??//////////////////////////////////////////////////////////////////////////

??

??CEGUI::Combobox* objectComboBox = (CEGUI::Combobox*)CEGUI::WindowManager::getSingleton().getWindow("MyComboBox");
??CEGUI::ListboxTextItem* item = new CEGUI::ListboxTextItem((CEGUI::utf8*)"飛機", 0);
??objectComboBox->addItem(item);
??item = new CEGUI::ListboxTextItem((CEGUI::utf8*)"汽車", 1);
??objectComboBox->addItem(item);
??item = new CEGUI::ListboxTextItem((CEGUI::utf8*)"輪船", 2);
??objectComboBox->addItem(item);
??item = new CEGUI::ListboxTextItem((CEGUI::utf8*)"StaticText", 3);
??objectComboBox->addItem(item);
??item = new CEGUI::ListboxTextItem((CEGUI::utf8*)"StaticImage", 4);
??objectComboBox->addItem(item);
??item = new CEGUI::ListboxTextItem((CEGUI::utf8*)"Render to Texture", 5);
??objectComboBox->addItem(item);

??//////////////////////////////////////////////////////////////////////////
??setupEventHandlers();

?}
?void createFrameListener(void)
?{
??mFrameListener = new GuiFrameListener(mWindow, mCamera, mGUIRenderer);
??mRoot->addFrameListener(mFrameListener);
?}
};

#if OGRE_PLATFORM == OGRE_PLATFORM_WIN32
#define WIN32_LEAN_AND_MEAN
#include "windows.h"

INT WINAPI WinMain( HINSTANCE hInst, HINSTANCE, LPSTR strCmdLine, INT )
#else
int main(int argc, char **argv)
#endif
{
?// Create application object
?TutorialApplication app;

?try {
??app.go();
?} catch( Exception& e ) {
#if OGRE_PLATFORM == OGRE_PLATFORM_WIN32
??MessageBox( NULL, e.getFullDescription().c_str(), "An exception has occured!", MB_OK | MB_ICONERROR | MB_TASKMODAL);
#else
??fprintf(stderr, "An exception has occured: %s\n",
???e.getFullDescription().c_str());
#endif
?}

?return 0;
}

?