void Record::mousePressEvent(QMouseEvent *event) {
if(event->button() == Qt::LeftButton) {
oldStartTime = m_StartTime;
onMousePress(m_Id, m_StartTime, m_EndTime, m_Name);
this->raise();
dragMouseOffsetX = event->pos().x();
Palette->setColor(QPalette::Background, Qt::blue);
this->setPalette(*Palette);
}
event->ignore();
}
bool DesignerEventHandler::eventFilter(QObject* o, QEvent* e)
{
switch (e->type()){
// case QEvent::ContextMenu:
// qDebug () << "context menu event !!!";
// break;
case QEvent::MouseButtonPress:
//context_widget = dynamic_cast<VtlWidget*>(o);
onMousePress((QMouseEvent*)e);
break;
case QEvent::MouseMove:
onMouseMove((QMouseEvent*)e);
break;
case QEvent::MouseButtonRelease:
onMouseRelease((QMouseEvent*)e);
//context_widget = 0;
break;
case QEvent::MouseButtonDblClick:
showWidgetProperties();
break;
case QEvent::ContextMenu:
//qDebug () << o->className();
qDebug () << "context menu event !!!";
onContextMenu((QContextMenuEvent*)e);
break;
case QEvent::KeyPress:
onKeyPress((QKeyEvent*)e);
break;
// case QEvent::Paint:
// onPaintEvent ( static_cast<QPaintEvent*>(e) );
// break;
case OutsideEvent::Outside:{
VtlWidget * w = ((OutsideEvent *)e)->widget();
if (selections[w]){
selections[w]->updateSelectionPos();
}
}
return true;
case AddToSelEvent::AddToSel:
if (static_cast<AddToSelEvent*>(e)->clearSel())
clearSelection( );
addWidgetToSelection(static_cast<AddToSelEvent*>(e)->widget());
return true;
default:
break;
}
return QObject::eventFilter(o, e);
}
void ofxDatGuiComponent::update(bool acceptEvents)
{
// if window does not have focus x & y will both be zero //
if (acceptEvents && mEnabled && mVisible){
bool mp = ofGetMousePressed();
ofPoint mouse = ofPoint(ofGetMouseX() - mParentPosition.x, ofGetMouseY() - mParentPosition.y);
if (hitTest(mouse)){
if (!mMouseOver){
onMouseEnter(mouse);
}
if (!mMouseDown && mp){
onMousePress(mouse);
if (!mFocused) onFocus();
}
} else{
// the mouse is not over the component //
if (mMouseOver){
onMouseLeave(mouse);
}
if (!mMouseDown && mp && mFocused){
onFocusLost();
}
}
if (mMouseDown) {
if (mp){
onMouseDrag(mouse);
} else{
onMouseRelease(mouse);
}
}
}
// don't update children unless they're visible //
if (this->getIsExpanded()) {
for(int i=0; i<children.size(); i++) {
children[i]->update(acceptEvents);
if (children[i]->getFocused()){
if (acceptEvents == false ) children[i]->setFocused(false);
acceptEvents = false;
}
}
}
}
bool UIWidget::propagateOnMousePress(const Point& mousePos, Fw::MouseButton button)
{
// do a backup of children list, because it may change while looping it
UIWidgetPtr clickedChild;
for(const UIWidgetPtr& child : m_children) {
// events on hidden or disabled widgets are discarded
if(!child->isExplicitlyEnabled() || !child->isExplicitlyVisible())
continue;
// mouse press events only go to children that contains the mouse position
if(child->containsPoint(mousePos) && child == getChildByPos(mousePos)) {
clickedChild = child;
break;
}
}
if(clickedChild) {
// focusable child gains focus when clicked
if(clickedChild->isFocusable())
focusChild(clickedChild, Fw::MouseFocusReason);
// stop propagating if the child accept the event
if(clickedChild->propagateOnMousePress(mousePos, button))
return true;
}
// only non phatom widgets receives mouse press events
if(!isPhantom()) {
bool ret = onMousePress(mousePos, button);
if(button == Fw::MouseLeftButton && !isPressed())
setPressed(true);
return ret;
}
return false;
}
void Sprite::mousePressEvent(QGraphicsSceneMouseEvent *event)
{
emit onMousePress(event->pos().x(),event->pos().y(),event->buttons());
}
void Platform::loop()
{
SDL_Event event;
while(!m_done)
{
Scheduler::Poll();
while(!m_done && SDL_PollEvent(&event))
{
switch(event.type)
{
#if defined(WIN32)
// mouse
case SDL_MOUSEMOTION:
onMouseMove(1, {event.motion.x * g_graphic->getDrawDimension().w / g_graphic->getWindowWidth(),
event.motion.y * g_graphic->getDrawDimension().h / g_graphic->getWindowHeight() });
break;
case SDL_MOUSEBUTTONDOWN:
case SDL_MOUSEBUTTONUP:
{
Point point;
point.x = event.motion.x * g_graphic->getDrawDimension().w / g_graphic->getWindowWidth();
point.y = event.motion.y * g_graphic->getDrawDimension().h / g_graphic->getWindowHeight();
onMousePress(event.button.button, point, event.button.state);
break;
}
// finger
#elif defined(ANDROID)
case SDL_FINGERMOTION:
{
Point pos = {(int32_t)(event.tfinger.x * g_graphic->getDrawDimension().w),
(int32_t)(event.tfinger.y * g_graphic->getDrawDimension().h)};
onMouseMove(1 + event.tfinger.fingerId, pos);
break;
}
case SDL_FINGERDOWN:
case SDL_FINGERUP:
{
Point pos = {(int32_t)(event.tfinger.x * g_graphic->getDrawDimension().w),
(int32_t)(event.tfinger.y * g_graphic->getDrawDimension().h)};
onMousePress(1 + event.tfinger.fingerId, pos, event.type == SDL_FINGERDOWN);
break;
}
#endif
case SDL_KEYDOWN:
onKeyPress((uint16_t)event.key.keysym.sym, true);
break;
case SDL_KEYUP:
onKeyPress((uint16_t)event.key.keysym.sym, false);
break;
case SDL_DROPFILE:
{
std::string path = g_fileManager.resolvePath(event.drop.file);
onDragFile(path);
SDL_free(event.drop.file);
break;
}
case SDL_WINDOWEVENT:
{
switch(event.window.event)
{
case SDL_WINDOWEVENT_FOCUS_GAINED:
m_hasWindowFocus = true;
break;
case SDL_WINDOWEVENT_FOCUS_LOST:
m_hasWindowFocus = false;
break;
case SDL_WINDOWEVENT_RESIZED:
case SDL_WINDOWEVENT_SIZE_CHANGED:
{
g_graphic->init(event.window.data1, event.window.data2);
g_painter.resetDrawArea();
g_graphic->render();
g_lua["onWindowResize"].call(event.window.data1, event.window.data2);
break;
}
}
break;
}
case SDL_APP_LOWMEMORY:
LOGI("Low Memory");
case SDL_APP_TERMINATING:
LOGI("Terminating");
case SDL_QUIT:
LOGI("Quit");
m_done = true;
break;
}
}
if(!m_done)
g_graphic->render();
}
}