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IDEA-25714 Empty folders are invisible in scope tree view

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Sergey Malenkov
2018-04-06 22:53:36 +03:00
parent e0fb3d8a3e
commit 38e1d3c1f5
1 changed files with 2 additions and 5 deletions
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platform/platform-impl/src/com/intellij/ui/tree/ProjectFileTreeModel.java
+2 -5
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@@ -139,11 +139,8 @@ public final class ProjectFileTreeModel extends BaseTreeModel<ProjectFileNode> i
ThreeState visibility = node.visibility;
if (visibility == ThreeState.NO) return false;
if (visibility == ThreeState.YES) return true;
boolean visible;
if (!node.file.isDirectory()) {
visible = filter.accept(node.file);
}
else {
boolean visible = filter.accept(node.file);
if (!visible && node.file.isDirectory()) {
List<FileNode> children = node.getChildren();
visible = !children.stream().allMatch(child -> child.visibility == ThreeState.NO) &&
(children.stream().anyMatch(child -> child.visibility == ThreeState.YES) ||