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author | Gard Spreemann <gspreemann@gmail.com> | 2019-01-14 17:45:44 +0100 |
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committer | Gard Spreemann <gspreemann@gmail.com> | 2019-01-14 17:45:44 +0100 |
commit | 8074365997835ec3e93ee2aa1eadb3a794437066 (patch) | |
tree | 6f87d32435c8214c77c9e8103ca4e1d697ae02d5 /src/gui/tikzscene.cpp | |
parent | 5aef304fa112d4b11e401671900877d3c844e07d (diff) | |
parent | d4b6e9839823e27af646a915436462254758e053 (diff) |
Merge tag 'v2.1.2' into debian/sid
Diffstat (limited to 'src/gui/tikzscene.cpp')
-rw-r--r-- | src/gui/tikzscene.cpp | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/gui/tikzscene.cpp b/src/gui/tikzscene.cpp index 4d14f43..9ef4c20 100644 --- a/src/gui/tikzscene.cpp +++ b/src/gui/tikzscene.cpp @@ -212,6 +212,25 @@ void TikzScene::reorderSelection(bool toFront) _tikzDocument->undoStack()->push(cmd); } +void TikzScene::reverseSelectedEdges() +{ + // grab all the edges which are either selected themselves, or where + // both their source and target nodes are selected + QSet<Edge*> es; + foreach (Edge *e, graph()->edges()) { + if ((_edgeItems[e] && _edgeItems[e]->isSelected()) || + (_nodeItems[e->source()] && _nodeItems[e->target()] && + _nodeItems[e->source()]->isSelected() && + _nodeItems[e->target()]->isSelected())) + { + es << e; + } + } + + ReverseEdgesCommand *cmd = new ReverseEdgesCommand(this, es); + _tikzDocument->undoStack()->push(cmd); +} + void TikzScene::refreshZIndices() { qreal z = 0.0; |