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C++ TWsEvent::ModifiersChanged方法代码示例

本文整理汇总了C++中TWsEvent::ModifiersChanged方法的典型用法代码示例。如果您正苦于以下问题：C++ TWsEvent::ModifiersChanged方法的具体用法？C++ TWsEvent::ModifiersChanged怎么用？C++ TWsEvent::ModifiersChanged使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类TWsEvent的用法示例。


在下文中一共展示了TWsEvent::ModifiersChanged方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: ModifiersChangedEvent

LOCAL_C TInt ModifiersChangedEvent(const TWsEvent& aWsEvent)
    {
    TModifiersChangedEvent* modEvent = aWsEvent.ModifiersChanged();
    TUint modstate = KMOD_NONE;
    if (modEvent->iModifiers & EModifierLeftShift)
        modstate |= KMOD_LSHIFT;
    if (modEvent->iModifiers & EModifierRightShift)
        modstate |= KMOD_RSHIFT;
    if (modEvent->iModifiers & EModifierLeftCtrl)
        modstate |= KMOD_LCTRL;
    if (modEvent->iModifiers & EModifierRightCtrl)
        modstate |= KMOD_RCTRL;
    if (modEvent->iModifiers & EModifierLeftAlt)
        modstate |= KMOD_LALT;
    if (modEvent->iModifiers & EModifierRightAlt)
        modstate |= KMOD_RALT;
    if (modEvent->iModifiers & EModifierLeftFunc)
        modstate |= KMOD_LMETA;
    if (modEvent->iModifiers & EModifierRightFunc)
        modstate |= KMOD_RMETA;
    if (modEvent->iModifiers & EModifierCapsLock)
        modstate |= KMOD_CAPS;
    SDL_SetModState(STATIC_CAST(SDLMod,(modstate | KMOD_LSHIFT)));
    return 0;
    }
开发者ID:yeKcim，项目名称:warmux，代码行数:25，代码来源:SDL_epocevents.cpp

示例2: EPOC_HandleWsEvent


//.........这里部分代码省略.........
	    Private->EPOC_WindowGc->Deactivate();
        bmp->Save(_L("C:\\scr.mbm"));
        delete bmp;
*/       

		Private->EPOC_IsWindowFocused = EFalse;

		posted += SDL_PrivateAppActive(0, SDL_APPINPUTFOCUS|SDL_APPMOUSEFOCUS);

        RWsSession s;
        s.Connect();
        RWindowGroup g(s);
        g.Construct(TUint32(&g), EFalse);
        g.EnableReceiptOfFocus(EFalse);
        RWindow w(s);
        w.Construct(g, TUint32(&w));
        w.SetExtent(TPoint(0, 0), Private->EPOC_WsWindow.Size());
        w.SetOrdinalPosition(0);
        w.Activate();
        w.Close();
        g.Close();
        s.Close();

/*
        Private->EPOC_WsSession.SetWindowGroupOrdinalPosition(Private->EPOC_WsWindowGroupID, -1);

            
        SDL_Delay(500);
        TInt focus = -1;
        while(focus < 0)
            {
            const TInt curr = Private->EPOC_WsSession.GetFocusWindowGroup();
            if(curr != Private->EPOC_WsWindowGroupID)
                focus = curr;
            else
                SDL_Delay(500);
            }

        if(1 < Private->EPOC_WsSession.GetWindowGroupOrdinalPriority(Private->EPOC_WsWindowGroupID))
            {
            Private->EPOC_WsSession.SetWindowGroupOrdinalPosition(focus, -1);
            SDL_Delay(500);
            Private->EPOC_WsSession.SetWindowGroupOrdinalPosition(focus, 0);
            }
*/
        /*//and the request redraw
        TRawEvent redrawEvent;
        redrawEvent.Set(TRawEvent::ERedraw);
        Private->EPOC_WsSession.SimulateRawEvent(redrawEvent);
        Private->EPOC_WsSession.Flush();*/
#if 0
        //!! Not used
        // Wait and eat events until focus is gained again
	    while (ETrue) {
            Private->EPOC_WsSession.EventReady(&Private->EPOC_WsEventStatus);
            User::WaitForRequest(Private->EPOC_WsEventStatus);
		    Private->EPOC_WsSession.GetEvent(Private->EPOC_WsEvent);
            TInt eventType = Private->EPOC_WsEvent.Type();
		    Private->EPOC_WsEventStatus = KRequestPending;
		    //Private->EPOC_WsSession.EventReady(&Private->EPOC_WsEventStatus);
            if (eventType == EEventFocusGained) {
                RedrawWindowL(_this);
                break;
            }
	    }
#endif
        break;
	    }

    case EEventModifiersChanged: 
    {
	    TModifiersChangedEvent* modEvent = aWsEvent.ModifiersChanged();
        TUint modstate = KMOD_NONE;
        if (modEvent->iModifiers == EModifierLeftShift)
            modstate |= KMOD_LSHIFT;
        if (modEvent->iModifiers == EModifierRightShift)
            modstate |= KMOD_RSHIFT;
        if (modEvent->iModifiers == EModifierLeftCtrl)
            modstate |= KMOD_LCTRL;
        if (modEvent->iModifiers == EModifierRightCtrl)
            modstate |= KMOD_RCTRL;
        if (modEvent->iModifiers == EModifierLeftAlt)
            modstate |= KMOD_LALT;
        if (modEvent->iModifiers == EModifierRightAlt)
            modstate |= KMOD_RALT;
        if (modEvent->iModifiers == EModifierLeftFunc)
            modstate |= KMOD_LMETA;
        if (modEvent->iModifiers == EModifierRightFunc)
            modstate |= KMOD_RMETA;
        if (modEvent->iModifiers == EModifierCapsLock)
            modstate |= KMOD_CAPS;
        SDL_SetModState(STATIC_CAST(SDLMod,(modstate | KMOD_LSHIFT)));
        break;
    }
    default:            
        break;
	} 
	
    return posted;
}
开发者ID:0omega，项目名称:platform_external_qemu，代码行数:101，代码来源:SDL_epocevents.cpp

示例3: EPOC_HandleWsEvent

int EPOC_HandleWsEvent(_THIS, const TWsEvent& aWsEvent)
{
    int posted = 0;
    SDL_keysym keysym;


    switch (aWsEvent.Type()) {
    
    case EEventPointer: /* Mouse pointer events */
    {
        const TPointerEvent* pointerEvent = aWsEvent.Pointer();
        TPoint mousePos = pointerEvent->iPosition;

        //SDL_TRACE1("SDL: EPOC_HandleWsEvent, pointerEvent->iType=%d", pointerEvent->iType); //!!

        if (Private->EPOC_ShrinkedHeight) {
            mousePos.iY <<= 1; /* Scale y coordinate to shrinked screen height */
        }
		posted += SDL_PrivateMouseMotion(0, 0, mousePos.iX, mousePos.iY); /* Absolute position on screen */
        if (pointerEvent->iType==TPointerEvent::EButton1Down) {
            posted += SDL_PrivateMouseButton(SDL_PRESSED, SDL_BUTTON_LEFT, 0, 0);
        }
        else if (pointerEvent->iType==TPointerEvent::EButton1Up) {
			posted += SDL_PrivateMouseButton(SDL_RELEASED, SDL_BUTTON_LEFT, 0, 0);
        }
        else if (pointerEvent->iType==TPointerEvent::EButton2Down) {
            posted += SDL_PrivateMouseButton(SDL_PRESSED, SDL_BUTTON_RIGHT, 0, 0);
        }
        else if (pointerEvent->iType==TPointerEvent::EButton2Up) {
			posted += SDL_PrivateMouseButton(SDL_RELEASED, SDL_BUTTON_RIGHT, 0, 0);
        }
	    //!!posted += SDL_PrivateKeyboard(SDL_PRESSED, TranslateKey(aWsEvent.Key()->iScanCode, &keysym));
        break;
    }
    
    case EEventKeyDown: /* Key events */
    {
       (void*)TranslateKey(aWsEvent.Key()->iScanCode, &keysym);
        
        /* Special handling */
        switch((int)keysym.sym) {
        case SDLK_CAPSLOCK:
            if (!isCursorVisible) {
                /* Enable virtual cursor */
	            HAL::Set(HAL::EMouseState, HAL::EMouseState_Visible);
            }
            else {
                /* Disable virtual cursor */
                HAL::Set(HAL::EMouseState, HAL::EMouseState_Invisible);
            }
            isCursorVisible = !isCursorVisible;
            break;
        }
        
	    posted += SDL_PrivateKeyboard(SDL_PRESSED, &keysym);
        break;
	} 

    case EEventKeyUp: /* Key events */
    {
	    posted += SDL_PrivateKeyboard(SDL_RELEASED, TranslateKey(aWsEvent.Key()->iScanCode, &keysym));
        break;
	} 
    
    case EEventFocusGained: /* SDL window got focus */
    {
        //Private->EPOC_IsWindowFocused = ETrue;
        /* Draw window background and screen buffer */
        RedrawWindowL(_this);  
        break;
    }

    case EEventFocusLost: /* SDL window lost focus */
    {
        //Private->EPOC_IsWindowFocused = EFalse;

        // Wait and eat events until focus is gained again
        /*
	    while (ETrue) {
            Private->EPOC_WsSession.EventReady(&Private->EPOC_WsEventStatus);
            User::WaitForRequest(Private->EPOC_WsEventStatus);
		    Private->EPOC_WsSession.GetEvent(Private->EPOC_WsEvent);
            TInt eventType = Private->EPOC_WsEvent.Type();
		    Private->EPOC_WsEventStatus = KRequestPending;
		    //Private->EPOC_WsSession.EventReady(&Private->EPOC_WsEventStatus);
            if (eventType == EEventFocusGained) {
                RedrawWindowL(_this);
                break;
            }
	    }
        */
        break;
    }

    case EEventModifiersChanged: 
    {
	    TModifiersChangedEvent* modEvent = aWsEvent.ModifiersChanged();
        TUint modstate = KMOD_NONE;
        if (modEvent->iModifiers == EModifierLeftShift)
            modstate |= KMOD_LSHIFT;
//.........这里部分代码省略.........
开发者ID:Goettsch，项目名称:game-editor，代码行数:101，代码来源:SDL_epocevents.cpp

示例4: EPOC_HandleWsEvent


//.........这里部分代码省略.........
		if (aWsEvent.Key()->iScanCode == EStdKeyDeviceA)
			{
            const TPointerCursorMode mode =  Private->EPOC_WsSession.PointerCursorMode();
            if(mode != EPointerCursorNone) 
                posted += SDL_PrivateMouseButton(SDL_PRESSED, SDL_BUTTON_LEFT, 0, 0);
			}
#endif
       (void*)TranslateKey(_this, aWsEvent.Key()->iScanCode, &keysym);
            
#ifndef DISABLE_JOYSTICK
        /* Special handling */
        switch((int)keysym.sym) {
        case SDLK_CAPSLOCK:
            if (!isCursorVisible) {
                /* Enable virtual cursor */
	            HAL::Set(HAL::EMouseState, HAL::EMouseState_Visible);
            }
            else {
                /* Disable virtual cursor */
                HAL::Set(HAL::EMouseState, HAL::EMouseState_Invisible);
            }
            isCursorVisible = !isCursorVisible;
            break;
        }
#endif        
	    posted += SDL_PrivateKeyboard(SDL_PRESSED, &keysym);
        break;
	} 

    case EEventKeyUp: /* Key events */
		{
#ifdef SYMBIAN_CRYSTAL
		// special case: 9300/9500 rocker up, simulate left mouse button
		if (aWsEvent.Key()->iScanCode == EStdKeyDeviceA)
			{
            posted += SDL_PrivateMouseButton(SDL_RELEASED, SDL_BUTTON_LEFT, 0, 0);
			}
#endif
	    posted += SDL_PrivateKeyboard(SDL_RELEASED, TranslateKey(_this, aWsEvent.Key()->iScanCode, &keysym));
        break;
		}
    
    case EEventFocusGained: /* SDL window got focus */
	    {
        Private->iIsWindowFocused = ETrue;
		posted += SDL_PrivateAppActive(1, SDL_APPINPUTFOCUS|SDL_APPMOUSEFOCUS);
        /* Draw window background and screen buffer */
        DisableKeyBlocking(_this);  //Markus: guess why:-)
 
        //RedrawWindowL(_this);  
        break;
	    }

    case EEventFocusLost: /* SDL window lost focus */
		{

		Private->iIsWindowFocused = EFalse;

		posted += SDL_PrivateAppActive(0, SDL_APPINPUTFOCUS|SDL_APPMOUSEFOCUS);

       
        break;
	    }

    case EEventModifiersChanged: 
    {
	    TModifiersChangedEvent* modEvent = aWsEvent.ModifiersChanged();
        TUint modstate = KMOD_NONE;
        if (modEvent->iModifiers == EModifierLeftShift)
            modstate |= KMOD_LSHIFT;
        if (modEvent->iModifiers == EModifierRightShift)
            modstate |= KMOD_RSHIFT;
        if (modEvent->iModifiers == EModifierLeftCtrl)
            modstate |= KMOD_LCTRL;
        if (modEvent->iModifiers == EModifierRightCtrl)
            modstate |= KMOD_RCTRL;
        if (modEvent->iModifiers == EModifierLeftAlt)
            modstate |= KMOD_LALT;
        if (modEvent->iModifiers == EModifierRightAlt)
            modstate |= KMOD_RALT;
        if (modEvent->iModifiers == EModifierLeftFunc)
            modstate |= KMOD_LMETA;
        if (modEvent->iModifiers == EModifierRightFunc)
            modstate |= KMOD_RMETA;
        if (modEvent->iModifiers == EModifierCapsLock)
            modstate |= KMOD_CAPS;
        SDL_SetModState(STATIC_CAST(SDLMod,(modstate | KMOD_LSHIFT)));
        break;
    }
	case EEventScreenDeviceChanged:
	        {
	        EpocSdlEnv::WaitDeviceChange();  
	        }
	    break;
    default:            
        break;
	} 
	
    return posted;
}
开发者ID:ahpho，项目名称:wowmapviewer，代码行数:101，代码来源:SDL_epocevents.cpp


注：本文中的TWsEvent::ModifiersChanged方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。