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Code Issues Packages Projects Releases Wiki Activity

switch to SearchField component

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This commit is contained in:
Gregory.Shrago
2013-04-17 00:33:42 +04:00
parent 947dd0f9df
commit cdc99853ba
1 changed files with 31 additions and 17 deletions
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platform/platform-api/src/com/intellij/ui/speedSearch/ListWithFilter.java
+31 -17
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@@ -24,22 +24,21 @@ import com.intellij.openapi.ui.popup.JBPopup;
import com.intellij.openapi.ui.popup.util.PopupUtil;
import com.intellij.openapi.util.Condition;
import com.intellij.openapi.util.text.StringUtil;
import com.intellij.ui.LightColors;
import com.intellij.ui.ScrollPaneFactory;
import com.intellij.ui.UIBundle;
import com.intellij.ui.*;
import com.intellij.util.Function;
import com.intellij.util.ui.ComponentWithEmptyText;
import com.intellij.util.ui.UIUtil;
import org.jetbrains.annotations.NonNls;
import javax.swing.*;
import javax.swing.event.DocumentEvent;
import java.awt.*;
import java.awt.event.KeyAdapter;
import java.awt.event.KeyEvent;
public class ListWithFilter<T> extends JPanel implements DataProvider {
private final JList myList;
private final JTextField mySpeedSearchPatternField;
private final SearchTextField mySearchField = new SearchTextField(false);
private final NameFilteringListModel<T> myModel;
private final JScrollPane myScroller;
private final MySpeedSearch mySpeedSearch;
@@ -47,7 +46,7 @@ public class ListWithFilter<T> extends JPanel implements DataProvider {
@Override
public Object getData(@NonNls String dataId) {
if (SpeedSearchSupply.SPEED_SEARCH_CURRENT_QUERY.is(dataId)) {
return mySpeedSearchPatternField.getText();
return mySearchField.getText();
}
return null;
}
@@ -75,11 +74,10 @@ public class ListWithFilter<T> extends JPanel implements DataProvider {
myList = list;
myScroller = scroller;
mySpeedSearchPatternField = new JTextField();
mySpeedSearchPatternField.setFocusable(false);
mySpeedSearchPatternField.setVisible(false);
mySearchField.getTextEditor().setFocusable(false);
mySearchField.setVisible(false);
add(mySpeedSearchPatternField, BorderLayout.NORTH);
add(mySearchField, BorderLayout.NORTH);
add(myScroller, BorderLayout.CENTER);
mySpeedSearch = new MySpeedSearch();
@@ -121,7 +119,7 @@ public class ListWithFilter<T> extends JPanel implements DataProvider {
public boolean resetFilter() {
boolean hadPattern = mySpeedSearch.isHoldingFilter();
if (mySpeedSearchPatternField.isVisible()) {
if (mySearchField.isVisible()) {
mySpeedSearch.reset();
}
return hadPattern;
@@ -132,26 +130,42 @@ public class ListWithFilter<T> extends JPanel implements DataProvider {
}
private class MySpeedSearch extends SpeedSearch {
boolean searchFieldShown = false;
boolean searchFieldShown;
boolean myInUpdate;
private MySpeedSearch() {
// native mac "clear button" is not captured by SearchTextField.onFieldCleared
mySearchField.addDocumentListener(new DocumentAdapter() {
@Override
protected void textChanged(DocumentEvent e) {
if (myInUpdate) return;
if (mySearchField.getText().isEmpty()) {
mySpeedSearch.reset();
}
}
});
}
public void update() {
mySpeedSearchPatternField.setBackground(new JTextField().getBackground());
myInUpdate = true;
mySearchField.getTextEditor().setBackground(UIUtil.getTextFieldBackground());
onSpeedSearchPatternChanged();
mySpeedSearchPatternField.setText(getFilter());
mySearchField.setText(getFilter());
if (isHoldingFilter() && !searchFieldShown) {
mySpeedSearchPatternField.setVisible(true);
mySearchField.setVisible(true);
searchFieldShown = true;
}
else if (!isHoldingFilter() && searchFieldShown) {
mySpeedSearchPatternField.setVisible(false);
mySearchField.setVisible(false);
searchFieldShown = false;
}
myInUpdate = false;
revalidate();
}
private void revalidate() {
JBPopup popup = PopupUtil.getPopupContainerFor(mySpeedSearchPatternField);
JBPopup popup = PopupUtil.getPopupContainerFor(mySearchField);
if (popup != null) {
popup.pack(false, true);
}
@@ -173,7 +187,7 @@ public class ListWithFilter<T> extends JPanel implements DataProvider {
}
}
else {
mySpeedSearchPatternField.setBackground(LightColors.RED);
mySearchField.getTextEditor().setBackground(LightColors.RED);
revalidate();
}
}