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SearchTextArea: don't show scrollbars for single text line

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Vassiliy.Kudryashov
2017-01-20 14:59:54 +03:00
parent 005034e7c3
commit d47fdd5162
1 changed files with 5 additions and 3 deletions
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platform/lang-impl/src/com/intellij/find/SearchTextArea.java
+5 -3
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@@ -58,6 +58,8 @@ import java.awt.event.*;
import java.beans.PropertyChangeEvent;
import java.beans.PropertyChangeListener;
import static javax.swing.ScrollPaneConstants.*;
public class SearchTextArea extends NonOpaquePanel implements PropertyChangeListener, FocusListener {
private final JTextArea myTextArea;
private final boolean mySearchMode;
@@ -88,9 +90,7 @@ public class SearchTextArea extends NonOpaquePanel implements PropertyChangeList
}
});
myTextArea.setOpaque(false);
myScrollPane = new JBScrollPane(myTextArea,
ScrollPaneConstants.VERTICAL_SCROLLBAR_AS_NEEDED,
ScrollPaneConstants.HORIZONTAL_SCROLLBAR_AS_NEEDED) {
myScrollPane = new JBScrollPane(myTextArea, VERTICAL_SCROLLBAR_AS_NEEDED, HORIZONTAL_SCROLLBAR_AS_NEEDED) {
@Override
public Dimension getPreferredSize() {
Dimension d = super.getPreferredSize();
@@ -187,6 +187,8 @@ public class SearchTextArea extends NonOpaquePanel implements PropertyChangeList
myIconsPanel.add(myNewLineButton);
}
myIconsPanel.setBorder(myHelper.getIconsPanelBorder(rows));
myScrollPane.setHorizontalScrollBarPolicy(multiline ? HORIZONTAL_SCROLLBAR_AS_NEEDED : HORIZONTAL_SCROLLBAR_NEVER);
myScrollPane.setVerticalScrollBarPolicy(multiline ? VERTICAL_SCROLLBAR_AS_NEEDED : VERTICAL_SCROLLBAR_NEVER);
myScrollPane.revalidate();
doLayout();
}