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Code Issues Packages Projects Releases Wiki Activity

Use ItemPresentation.getPresentableText() instead of checking for PyFunction directly

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This commit is contained in:
Andrey Vlasovskikh
2014-09-04 17:19:27 +04:00
parent 4098bfd00e
commit 7a5f31f0f6
1 changed files with 18 additions and 6 deletions
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python/src/com/jetbrains/python/projectView/PyElementNode.java
+18 -6
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@@ -19,11 +19,14 @@ import com.intellij.ide.projectView.PresentationData;
import com.intellij.ide.projectView.ViewSettings;
import com.intellij.ide.projectView.impl.nodes.BasePsiNode;
import com.intellij.ide.util.treeView.AbstractTreeNode;
import com.intellij.navigation.ItemPresentation;
import com.intellij.openapi.project.Project;
import com.jetbrains.python.PyNames;
import com.jetbrains.python.psi.PyClass;
import com.jetbrains.python.psi.PyElement;
import com.jetbrains.python.psi.PyFunction;
import javax.swing.*;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;
@@ -57,14 +60,23 @@ public class PyElementNode extends BasePsiNode<PyElement> {
@Override
protected void updateImpl(PresentationData data) {
PyElement value = getValue();
final PyElement value = getValue();
final String name = value.getName();
StringBuilder presentableText = new StringBuilder(name != null ? name : "<unnamed>");
if (value instanceof PyFunction) {
presentableText.append(((PyFunction) value).getParameterList().getPresentableText(false));
final ItemPresentation presentation = value.getPresentation();
String presentableText = name != null ? name : PyNames.UNNAMED_ELEMENT;
Icon presentableIcon = value.getIcon(0);
if (presentation != null) {
final String text = presentation.getPresentableText();
if (text != null) {
presentableText = text;
}
final Icon icon = presentation.getIcon(false);
if (icon != null) {
presentableIcon = icon;
}
}
data.setPresentableText(presentableText.toString());
data.setIcon(value.getIcon(0));
data.setPresentableText(presentableText);
data.setIcon(presentableIcon);
}
@Override