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[ui] Viewer Fisheye Circle: disable MouseArea when unused

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As the events cannot be propagated all the time as needed, at least unload the MouseArea when unused so the events are propagated.
This commit is contained in:
Fabien Castan 2020-03-24 21:12:37 +01:00
parent f19797c58f
commit 9ef6eb48fc
1 changed files with 31 additions and 27 deletions
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58
meshroom/ui/qml/Viewer/CircleGizmo.qml
View file

@ -59,37 +59,41 @@ Rectangle {
}
}
MouseArea {
id: mArea
enabled: !root.readOnly
Loader {
anchors.fill: parent
cursorShape: root.readOnly ? Qt.ArrowCursor : (controlModifierEnabled ? Qt.SizeBDiagCursor : (pressed ? Qt.ClosedHandCursor : Qt.OpenHandCursor))
propagateComposedEvents: true
active: !root.readOnly
property bool controlModifierEnabled: false
onPositionChanged: {
mArea.controlModifierEnabled = (mouse.modifiers & Qt.ControlModifier)
mouse.accepted = false;
}
acceptedButtons: Qt.LeftButton
hoverEnabled: true
drag.target: parent
sourceComponent: MouseArea {
id: mArea
anchors.fill: parent
cursorShape: root.readOnly ? Qt.ArrowCursor : (controlModifierEnabled ? Qt.SizeBDiagCursor : (pressed ? Qt.ClosedHandCursor : Qt.OpenHandCursor))
propagateComposedEvents: true
drag.onActiveChanged: {
if(!drag.active) {
moved();
property bool controlModifierEnabled: false
onPositionChanged: {
mArea.controlModifierEnabled = (mouse.modifiers & Qt.ControlModifier)
mouse.accepted = false;
}
}
onPressed: {
forceActiveFocus();
}
onWheel: {
mArea.controlModifierEnabled = (wheel.modifiers & Qt.ControlModifier)
if (wheel.modifiers & Qt.ControlModifier) {
incrementRadius(wheel.angleDelta.y / 120.0);
wheel.accepted = true;
} else {
wheel.accepted = false;
acceptedButtons: Qt.LeftButton
hoverEnabled: true
drag.target: root
drag.onActiveChanged: {
if(!drag.active) {
moved();
}
}
onPressed: {
forceActiveFocus();
}
onWheel: {
mArea.controlModifierEnabled = (wheel.modifiers & Qt.ControlModifier)
if (wheel.modifiers & Qt.ControlModifier) {
incrementRadius(wheel.angleDelta.y / 120.0);
wheel.accepted = true;
} else {
wheel.accepted = false;
}
}
}
}