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Forward context-menu drag and release events #4

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Merged
tilladam merged 1 commit into from
Apr 25, 2026
Merged

Forward context-menu drag and release events #4

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11 changes: 11 additions & 0 deletions node-editor.slint
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Original file line number Diff line number Diff line change
Expand Up @@ -212,6 +212,7 @@ export component NodeEditor inherits FocusScope {
in property <BoxSelectionModifier> box-selection-modifier: BoxSelectionModifier.ctrl;

// === Internal state ===
property <bool> internal-is-context-menu-dragging: false;
property <bool> internal-is-panning: false;
property <length> pan-start-mouse-x;
property <length> pan-start-mouse-y;
Expand Down Expand Up @@ -275,6 +276,8 @@ export component NodeEditor inherits FocusScope {
callback link-hovered();
callback selection-changed();
callback context-menu-requested();
callback context-menu-dragged(/* x */ length, /* y */ length);
callback context-menu-released(/* x */ length, /* y */ length);
callback node-double-clicked(/* node-id */ int);
callback node-drag-started(/* node-id */ int);
callback node-drag-ended(/* delta-x */ float, /* delta-y */ float);
Expand Down Expand Up @@ -647,10 +650,15 @@ export component NodeEditor inherits FocusScope {
} else if event.button == PointerEventButton.right {
root.context-menu-x = self.mouse-x;
root.context-menu-y = self.mouse-y;
root.internal-is-context-menu-dragging = true;
root.context-menu-requested();
}
}
if event.kind == PointerEventKind.up {
if root.internal-is-context-menu-dragging && event.button == PointerEventButton.right {
root.internal-is-context-menu-dragging = false;
root.context-menu-released(self.mouse-x, self.mouse-y);
}
if root.internal-is-panning && event.button == PointerEventButton.middle {
root.internal-is-panning = false;
}
Expand Down Expand Up @@ -678,6 +686,9 @@ export component NodeEditor inherits FocusScope {
}
}
if event.kind == PointerEventKind.move {
if root.internal-is-context-menu-dragging {
root.context-menu-dragged(self.mouse-x, self.mouse-y);
}
// Link hover detection when not doing other interactions
if root.has-link-selection && !root.internal-is-panning && !root.internal-is-box-selecting && !root.internal-is-creating-link {
root.update-link-hover(root.compute-link-at((self.mouse-x - root.pan-x) / root.zoom, (self.mouse-y - root.pan-y) / root.zoom));
Expand Down
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