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Fix propagating events

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This commit is contained in:
Miodrag Milanovic 2018-10-21 14:46:31 +02:00
parent 36920e68ed
commit c2dfe6ef8e
1 changed files with 11 additions and 0 deletions
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11
gui/fpgaviewwidget.cc
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@ -648,6 +648,9 @@ boost::optional<FPGAViewWidget::PickedElement> FPGAViewWidget::pickElement(float
void FPGAViewWidget::mousePressEvent(QMouseEvent *event)
{
ImGuiIO &io = ImGui::GetIO();
if (io.WantCaptureMouse) return;
if (event->buttons() & Qt::RightButton || event->buttons() & Qt::MidButton) {
lastDragPos_ = event->pos();
}
@ -681,6 +684,9 @@ void FPGAViewWidget::mousePressEvent(QMouseEvent *event)
void FPGAViewWidget::mouseMoveEvent(QMouseEvent *event)
{
ImGuiIO &io = ImGui::GetIO();
if (io.WantCaptureMouse) return;
if (event->buttons() & Qt::RightButton || event->buttons() & Qt::MidButton) {
const int dx = event->x() - lastDragPos_.x();
const int dy = event->y() - lastDragPos_.y();
@ -717,6 +723,8 @@ void FPGAViewWidget::mouseMoveEvent(QMouseEvent *event)
rendererArgs_->hintText = std::string("WIRE\n") + ctx_->getWireName(closest.wire).c_str(ctx_);
} else if (closest.type == ElementType::PIP) {
rendererArgs_->hintText = std::string("PIP\n") + ctx_->getPipName(closest.pip).c_str(ctx_);
} else if (closest.type == ElementType::GROUP) {
rendererArgs_->hintText = std::string("GROUP\n") + ctx_->getGroupName(closest.group).c_str(ctx_);
} else rendererArgs_->hintText = "";
pokeRenderer();
@ -767,6 +775,9 @@ QVector4D FPGAViewWidget::mouseToWorldDimensions(float x, float y)
void FPGAViewWidget::wheelEvent(QWheelEvent *event)
{
ImGuiIO &io = ImGui::GetIO();
if (io.WantCaptureMouse) return;
QPoint degree = event->angleDelta() / 8;
if (!degree.isNull())