C++ (Cpp) fKey Examples

Example #1

File: forms.cpp Project: darwinbeing/Hifi-Pod

MyVis::~MyVis()
{
	disconnect(fsAct, SIGNAL(triggered()), this, SLOT(fKey()));
	delete fsAct;
	disconnect( this, SIGNAL( startTimerSignal( int ) ), this, SLOT( startTimerSlot( int ) ) );
	disconnect(this, SIGNAL(customContextMenuRequested(QPoint)), this, SLOT(popupMenu()));
}

Example #2

File: main.cpp Project: dbremner/matthew_van_eerde_blog_examples

void EnumDataKey(int nTabLevel, ISpDataKey *pSpDataKey) {
    HRESULT hr = S_OK;
    
    // enumerate subkeys recursively
    for (ULONG k = 0; ; k++) {
        LPWSTR key = nullptr;
        hr = pSpDataKey->EnumKeys(k, &key);
        if (SPERR_NO_MORE_ITEMS == hr) {
            // done
            break;
        } else if (FAILED(hr)) {
            ERR(L"ISpDataKey::EnumKeys failed: hr = 0x%08x", hr);
            continue;
        }
        CoTaskMemFreeOnExit fKey(key);
        
        Tab(nTabLevel);
        LOG(L"%s", key);
        
        ISpDataKey *pSubKey = nullptr;
        hr = pSpDataKey->OpenKey(key, &pSubKey);
        if (FAILED(hr)) {
            ERR(L"ISpDataKey::OpenKeys failed: hr = 0x%08x", hr);
            continue;
        }
        ReleaseOnExit rSubKey(pSubKey);
        
        EnumDataKey(nTabLevel + 1, pSubKey);
    }
    
    // enumerate values
    for (ULONG v = 0; ; v++) {
        LPWSTR val = nullptr;
        hr = pSpDataKey->EnumValues(v, &val);
        if (SPERR_NO_MORE_ITEMS == hr) {
            // done
            break;
        } else if (FAILED(hr)) {
            ERR(L"ISpDataKey::EnumKeys failed: hr = 0x%08x", hr);
            continue;
        }
        CoTaskMemFreeOnExit fVal(val);
        
        // how do we know whether it's a string or a DWORD?
        LPWSTR data = nullptr;
        hr = pSpDataKey->GetStringValue(val, &data);
        if (FAILED(hr)) {
            ERR(L"ISpDataKey::GetStringValue failed: hr = 0x%08x", hr);
            continue;
        }
        CoTaskMemFreeOnExit fData(data);
        
        Tab(nTabLevel);
        if (0 == wcscmp(val, L"")) {
            LOG(L"(default) = %s", data);
        } else {
            LOG(L"%s = %s", val, data);
        }
    }
}

Example #3

File: forms.cpp Project: darwinbeing/Hifi-Pod

MyVis::MyVis(QWidget *parent) : QGLWidget(parent)
{
	connect(this, SIGNAL(customContextMenuRequested(QPoint)), this, SLOT(popupMenu()));
	setContextMenuPolicy( Qt::CustomContextMenu );
	setObjectName(plugName);
	setMouseTracking(true);

	fsAct = new QAction( "Pełny ekran", this );
	fsAct->setShortcut( QKeySequence( Qt::Key_F ) );
	fsAct->setCheckable(true);
	connect(fsAct, SIGNAL(triggered()), this, SLOT(fKey()));
}

Example #4

File: FormVis.cpp Project: darwinbeing/Hifi-Pod

void MyVis::keyPressEvent(QKeyEvent *e)
{
	switch( e->key() )
	{
		case 'Z':
			QLib->control( 0x3, 0 ); //prev
			break;
		case 'X':
			QLib->control( 0x0, 0 ); //play
			break;
		case 'C':
			QLib->control( 0x9, 0 ); //pause
			break;
		case 'V':
			QLib->control( 0x1, 0 ); //stop
			break;
		case 'B':
			QLib->control( 0x2, 0 ); //next
			break;
		case Qt::Key_Left:
			QLib->control( 0x5, 0 );
			break;
		case Qt::Key_Right:
			QLib->control( 0x5, 1 );
			break;
		case Qt::Key_Up:
			QLib->control( 0x21, 0 );
			break;
		case Qt::Key_Down:;
			QLib->control( 0x22, 0 );
			break;
		case Qt::Key_Space:
			QLib->control( 0x23, 0 ); //toggle pause
			break;
		case Qt::Key_Escape:
			if ( isFullScreen() )
				fKey();
			break;
	}
}