01: /*
02: * PrevStatementAction.java
03: *
04: * This file is part of SQL Workbench/J, http://www.sql-workbench.net
05: *
06: * Copyright 2002-2008, Thomas Kellerer
07: * No part of this code maybe reused without the permission of the author
08: *
09: * To contact the author please send an email to: support@sql-workbench.net
10: *
11: */
12: package workbench.gui.actions;
13:
14: import java.awt.event.ActionEvent;
15: import java.awt.event.InputEvent;
16: import java.awt.event.KeyEvent;
17:
18: import javax.swing.KeyStroke;
19: import workbench.gui.sql.SqlHistory;
20:
21: import workbench.gui.sql.SqlPanel;
22: import workbench.resource.ResourceMgr;
23:
24: /**
25: * Display the previous statement from the SQL History
26: * @author support@sql-workbench.net
27: */
28: public class PrevStatementAction extends WbAction {
29: private SqlHistory history;
30:
31: public PrevStatementAction(SqlHistory aHistory) {
32: super ();
33: this .history = aHistory;
34: this .initMenuDefinition("MnuTxtPrevStatement", KeyStroke
35: .getKeyStroke(KeyEvent.VK_LEFT, InputEvent.ALT_MASK));
36: this .setIcon(ResourceMgr.getImage("Back"));
37: this .setMenuItemName(ResourceMgr.MNU_TXT_SQL);
38: this .setCreateMenuSeparator(false);
39: this .setCreateToolbarSeparator(false);
40: //this.putValue(ALTERNATE_ACCELERATOR, KeyStroke.getKeyStroke(KeyEvent.VK_P, InputEvent.CTRL_MASK));
41: }
42:
43: public void executeAction(ActionEvent e) {
44: this.history.showPreviousStatement();
45: }
46: }
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