ToolWindowManager::ToolWindowManager(QWidget *parent) : QWidget(parent)
{
QVBoxLayout *mainLayout = new QVBoxLayout(this);
mainLayout->setContentsMargins(0, 0, 0, 0);
ToolWindowManagerWrapper *wrapper = new ToolWindowManagerWrapper(this, false);
wrapper->setWindowFlags(wrapper->windowFlags() & ~Qt::Tool);
mainLayout->addWidget(wrapper);
m_allowFloatingWindow = true;
m_createCallback = NULL;
m_lastUsedArea = NULL;
m_draggedWrapper = NULL;
m_hoverArea = NULL;
QPalette pal = palette();
pal.setColor(QPalette::Background, pal.color(QPalette::Highlight));
m_previewOverlay = new QWidget(NULL);
m_previewOverlay->setAutoFillBackground(true);
m_previewOverlay->setPalette(pal);
m_previewOverlay->setWindowFlags(Qt::Tool | Qt::FramelessWindowHint | Qt::WindowStaysOnTopHint |
Qt::X11BypassWindowManagerHint);
m_previewOverlay->setWindowOpacity(0.3);
m_previewOverlay->setAttribute(Qt::WA_ShowWithoutActivating);
m_previewOverlay->setAttribute(Qt::WA_AlwaysStackOnTop);
m_previewOverlay->hide();
m_previewTabOverlay = new QWidget(NULL);
m_previewTabOverlay->setAutoFillBackground(true);
m_previewTabOverlay->setPalette(pal);
m_previewTabOverlay->setWindowFlags(Qt::Tool | Qt::FramelessWindowHint |
Qt::WindowStaysOnTopHint | Qt::X11BypassWindowManagerHint);
m_previewTabOverlay->setWindowOpacity(0.3);
m_previewTabOverlay->setAttribute(Qt::WA_ShowWithoutActivating);
m_previewTabOverlay->setAttribute(Qt::WA_AlwaysStackOnTop);
m_previewTabOverlay->hide();
for(int i = 0; i < NumReferenceTypes; i++)
m_dropHotspots[i] = NULL;
m_dropHotspotDimension = 32;
m_dropHotspotMargin = 4;
drawHotspotPixmaps();
for(AreaReferenceType type : {AddTo, TopOf, LeftOf, RightOf, BottomOf, TopWindowSide,
LeftWindowSide, RightWindowSide, BottomWindowSide})
{
m_dropHotspots[type] = new QLabel(NULL);
m_dropHotspots[type]->setWindowFlags(Qt::Tool | Qt::FramelessWindowHint |
Qt::WindowStaysOnTopHint | Qt::X11BypassWindowManagerHint);
m_dropHotspots[type]->setAttribute(Qt::WA_ShowWithoutActivating);
m_dropHotspots[type]->setAttribute(Qt::WA_AlwaysStackOnTop);
m_dropHotspots[type]->setPixmap(m_pixmaps[type]);
m_dropHotspots[type]->setFixedSize(m_dropHotspotDimension, m_dropHotspotDimension);
}
}
bool ToolWindowManagerTabBar::floatingWindowChild() const
{
ToolWindowManagerArea *area = qobject_cast<ToolWindowManagerArea *>(parentWidget());
if(area)
{
ToolWindowManagerWrapper *wrapper =
qobject_cast<ToolWindowManagerWrapper *>(area->parentWidget());
if(wrapper && wrapper->floating())
return true;
}
return false;
}
ToolWindowManager::ToolWindowManager(QWidget *parent) :
QWidget(parent)
{
m_borderSensitivity = 12;
QSplitter* testSplitter = new QSplitter();
m_rubberBandLineWidth = testSplitter->handleWidth();
delete testSplitter;
m_dragIndicator = new QLabel(0, Qt::ToolTip );
m_dragIndicator->setAttribute(Qt::WA_ShowWithoutActivating);
QVBoxLayout* mainLayout = new QVBoxLayout(this);
mainLayout->setContentsMargins(0, 0, 0, 0);
ToolWindowManagerWrapper* wrapper = new ToolWindowManagerWrapper(this);
wrapper->setWindowFlags(wrapper->windowFlags() & ~Qt::Tool);
mainLayout->addWidget(wrapper);
connect(&m_dropSuggestionSwitchTimer, SIGNAL(timeout()),
this, SLOT(showNextDropSuggestion()));
m_dropSuggestionSwitchTimer.setInterval(1000);
m_dropCurrentSuggestionIndex = 0;
m_allowFloatingWindow = true;
m_rectRubberBand = new QRubberBand(QRubberBand::Rectangle, this);
m_lineRubberBand = new QRubberBand(QRubberBand::Line, this);
}