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This commit is contained in:
itsmattkc
2021-11-16 23:58:34 -08:00
parent 854ca0a7a9
commit 93be94bc2c
39 changed files with 493 additions and 1357 deletions
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app/widget/nodeview/nodeviewscene.cpp
+12 -48
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@@ -143,45 +143,25 @@ QVector<NodeViewEdge *> NodeViewScene::GetSelectedEdges() const
return edges;
}
NodeViewEdge* NodeViewScene::AddEdge(Node *output, const NodeInput &input)
{
NodeViewEdge *edge = EdgeToUIObject(output, input);
if (!edge) {
edge = AddEdgeInternal(output, input, NodeToUIObject(output), NodeToUIObject(input.node()));
}
return edge;
}
void NodeViewScene::RemoveEdge(Node *output, const NodeInput &input)
{
NodeViewEdge* edge = EdgeToUIObject(output, input);
if (edge) {
edge->from_item()->RemoveEdge(edge);
edge->to_item()->RemoveEdge(edge);
edges_.removeOne(edge);
delete edge;
}
}
NodeViewContext *NodeViewScene::AddContext(Node *node)
{
NodeViewContext *context_item = context_map_.value(node);
if (!context_item) {
context_item = new NodeViewContext();
context_item->SetContext(node);
context_item->setPos(0, 0);
context_item = new NodeViewContext(node);
context_item->SetFlowDirection(GetFlowDirection());
context_item->SetCurvedEdges(GetEdgesAreCurved());
addItem(context_item);
const NodeGraph::PositionMap &map = node->parent()->GetNodesForContext(node);
for (auto it=map.cbegin(); it!=map.cend(); it++) {
context_item->AddChild(it.key());
QPointF pos(0, 0);
QRectF item_rect = context_item->rect();
while (!items(item_rect).isEmpty()) {
pos.setY(pos.y() + item_rect.height());
item_rect = context_item->rect().translated(pos);
}
context_item->UpdateRect();
context_item->setPos(pos);
addItem(context_item);
context_map_.insert(node, context_item);
}
@@ -209,22 +189,6 @@ int NodeViewScene::DetermineWeight(Node *n)
return qMax(1, weight);
}
NodeViewEdge* NodeViewScene::AddEdgeInternal(Node *output, const NodeInput& input, NodeViewItem *from, NodeViewItem *to)
{
NodeViewEdge* edge_ui = new NodeViewEdge(output, input, from, to);
edge_ui->SetFlowDirection(direction_);
edge_ui->SetCurved(curved_edges_);
from->AddEdge(edge_ui);
to->AddEdge(edge_ui);
addItem(edge_ui);
edges_.append(edge_ui);
return edge_ui;
}
Qt::Orientation NodeViewScene::GetFlowOrientation() const
{
return NodeViewCommon::GetFlowOrientation(direction_);
@@ -240,8 +204,8 @@ void NodeViewScene::SetEdgesAreCurved(bool curved)
if (curved_edges_ != curved) {
curved_edges_ = curved;
foreach (NodeViewEdge* e, edges_) {
e->SetCurved(curved_edges_);
foreach (NodeViewContext *ctx, context_map_) {
ctx->SetCurvedEdges(curved_edges_);
}
}
}