1
|
package eu.etaxonomy.taxeditor.editor.view.checklist.listener;
|
2
|
|
3
|
import org.eclipse.swt.events.FocusEvent;
|
4
|
import org.eclipse.swt.events.FocusListener;
|
5
|
import org.eclipse.swt.events.ModifyListener;
|
6
|
import org.eclipse.swt.widgets.Text;
|
7
|
|
8
|
import eu.etaxonomy.taxeditor.editor.EditorUtil;
|
9
|
import eu.etaxonomy.taxeditor.preference.Resources;
|
10
|
|
11
|
public class ChecklistFocusListener implements FocusListener{
|
12
|
|
13
|
private final Text searchText;
|
14
|
private final ModifyListener modifyListener;
|
15
|
|
16
|
/**
|
17
|
*
|
18
|
*/
|
19
|
public ChecklistFocusListener(Text searchText, ModifyListener modifyListener) {
|
20
|
this.searchText = searchText;
|
21
|
this.modifyListener = modifyListener;
|
22
|
}
|
23
|
|
24
|
|
25
|
@Override
|
26
|
public void focusGained(FocusEvent e) {
|
27
|
if ("type filter text".equals(searchText.getText())) {
|
28
|
searchText.setForeground(EditorUtil.getColor(Resources.SEARCH_VIEW_FOCUS));
|
29
|
searchText.setText("");
|
30
|
}
|
31
|
}
|
32
|
|
33
|
@Override
|
34
|
public void focusLost(FocusEvent e) {
|
35
|
if ("".equals(searchText.getText())) {
|
36
|
//TODO: set demo string
|
37
|
searchText.removeModifyListener(modifyListener);
|
38
|
|
39
|
searchText.setForeground(EditorUtil.getColor(Resources.SEARCH_VIEW_FOREGROUND));
|
40
|
searchText.setText("type filter text");
|
41
|
|
42
|
searchText.addModifyListener(modifyListener);
|
43
|
}
|
44
|
}
|
45
|
|
46
|
|
47
|
|
48
|
}
|