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Turn view::port::Port into a gtk::Button subclass

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This commit is contained in:
Tom A. Wagner
2021-04-02 14:53:58 +02:00
parent 9b448f0a30
commit 75aa0a30d0
3 changed files with 56 additions and 28 deletions
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4
src/view/graph_view.rs
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@@ -137,7 +137,7 @@ mod imp {
// For some reason, gtk4::WidgetExt::translate_coordinates gives me incorrect values,
// so we manually calculate the needed offsets here.
let from_port = &nodes.get(&link.node_from)?.get_port(link.port_from)?.widget;
let from_port = &nodes.get(&link.node_from)?.get_port(link.port_from)?;
let gtk::Allocation {
x: mut fx,
y: mut fy,
@@ -151,7 +151,7 @@ mod imp {
fx += fnx + fw;
fy += fny + (fh / 2);
let to_port = &nodes.get(&link.node_to)?.get_port(link.port_to)?.widget;
let to_port = &nodes.get(&link.node_to)?.get_port(link.port_to)?;
let gtk::Allocation {
x: mut tx,
y: mut ty,