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[code + md] getting the active editor

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This commit is contained in:
Anna Bulenkova 2014-12-09 17:26:30 +01:00
parent 3e9a8cadf8
commit 8ace7fde95
1 changed files with 2 additions and 0 deletions
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editor_basics/src/org/jetbrains/plugins/editor/basics/EditorIllustration.java
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@ -16,8 +16,10 @@ public class EditorIllustration extends AnAction {
}
@Override
public void update(AnActionEvent e) {
//Get required data keys
final Project project = e.getData(CommonDataKeys.PROJECT);
final Editor editor = e.getData(CommonDataKeys.EDITOR);
//Set visibility only in case of existing project and editor and if some text in the editor is selected
e.getPresentation().setVisible((project != null && editor != null && editor.getSelectionModel().hasSelection()));
}
}