Attachment #136132 for bug #64786

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 * 
 * @author  Peter Sun
 * @author  Paul E. Slauenwhite
 * @version May 17, 2009
 * @since   January 27, 2005
 */
public class DatapoolMenuManager {

	public static final int EDIT_COLUMN_ACTION_ENABLED = 1 << 6;

	/**
	 * Display mode constant for enabling the cut {@link CutAction} (value is 1&lt;&lt;7).
	 */
	public static final int CUT_ACTION_ENABLED = 1 << 7;

	/**
	 * Display mode constant for enabling the copy {@link CopyAction} (value is 1&lt;&lt;8).
	 */
	public static final int COPY_ACTION_ENABLED = 1 << 8;

	/**
	 * Display mode constant for enabling the paste {@link PasteAction} (value is 1&lt;&lt9).
	 */
	public static final int PASTE_ACTION_ENABLED = 1 << 9;

	/**
	 * Display mode constant for enabling the find and replace {@link FindReplaceAction} (value is 1&lt;&lt10).
	 */
	public static final int FIND_REPLACE_ACTION_ENABLED = 1 << 10;

    public DatapoolMenuManager(DatapoolTable table, String vendorID, boolean showEquivalenceClassActions, boolean showVariableActions, boolean showRecordActions) {
        if (table == null) return;
        this.customActions = new Vector();

    }

    public void setDisplayMode(int displayMode) {
            	
    	//Enable find/replace action:
    	FindReplaceAction findReplaceAction = DatapoolActionHandlerListener.INSTANCE.getFindReplaceAction();
    	
    	if (findReplaceAction != null) {
    		findReplaceAction.setEnabled(true);
    	}
    	
    	//Set the display modes for the row actions:
    	insertRowAction.aboutToShow((displayMode & INSERT_ROW_ACTION_ENABLED) != 0);
        deleteRowAction.aboutToShow((displayMode & DELETE_ROW_ACTION_ENABLED) != 0);

        cutAction.setEnabled((displayMode & CUT_ACTION_ENABLED) != 0);
        copyAction.setEnabled((displayMode & COPY_ACTION_ENABLED) != 0);
        pasteAction.setEnabled((displayMode & PASTE_ACTION_ENABLED) != 0);
        
    	FindReplaceAction findReplaceAction = DatapoolActionHandlerListener.INSTANCE.getFindReplaceAction();
    	
    	if (findReplaceAction != null) {
    		findReplaceAction.setEnabled((displayMode & FIND_REPLACE_ACTION_ENABLED) != 0);
    	}
    }
}




import org.eclipse.swt.events.KeyListener;
import org.eclipse.swt.events.MenuDetectEvent;
import org.eclipse.swt.events.MenuDetectListener;
import org.eclipse.swt.events.MenuEvent;
import org.eclipse.swt.events.MenuListener;
import org.eclipse.swt.events.MouseAdapter;
import org.eclipse.swt.events.MouseEvent;
import org.eclipse.swt.events.PaintEvent;

import org.eclipse.swt.widgets.Combo;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Event;
import org.eclipse.swt.widgets.Listener;
import org.eclipse.swt.widgets.Menu;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.swt.widgets.Table;

 * 
 * @author  Peter Sun
 * @author  Paul E. Slauenwhite
 * @version May 17, 2009
 * @since   January 27, 2005
 */
public class DatapoolTable implements SelectionListener, IDatapoolListener {
	
	private static final int MAX_TABLE_WIDTH = 60;
	private static final int MAX_TABLE_HEIGHT = 60;

	private boolean showRecords = true;
	private boolean isF2Mode = false;
	private int previousMultiRowSelectionIndex = -1;  // only used for deselecting when multi-selection in place.
	private int headerSelectionIndex = -1;
	private String cellkey;
	private boolean passwordExist = false;
	private String password = null;

				//Open the context menu:
				contextMenu.setEnabled(true);
				contextMenu.setVisible(true);
				
				headerSelectionIndex = -1;
			}
		}
	}

	}

	/**
	 * Creates the context menu.
	 */
	private void createMenu() {
		
		MenuManager menuManager = new MenuManager("#DatapoolEditor"); //$NON-NLS-1$
		menuManager.setRemoveAllWhenShown(true);
		menuManager.addMenuListener(new IMenuListener(){
		
			/* (non-Javadoc)
			 * @see org.eclipse.jface.action.IMenuListener#menuAboutToShow(org.eclipse.jface.action.IMenuManager)
			 */
			public void menuAboutToShow(IMenuManager menuManager) {
				
				datapoolMenuManager.addActions(menuManager);
				
				if(headerSelectionIndex != -1){
					setHeaderMenuMode(datapoolMenuManager);					
				}
				else{
					setMenuMode(datapoolMenuManager);
				}
			}
		});

		contextMenu = menuManager.createContextMenu(table);
		
		table.setMenu(contextMenu);
		table.addListener(SWT.MenuDetect, new Listener(){
			
			/* (non-Javadoc)
			 * @see org.eclipse.swt.widgets.Listener#handleEvent(org.eclipse.swt.widgets.Event)
			 */
			public void handleEvent(Event event) {
				
				Point point = Display.getCurrent().map(null, table, new Point(event.x, event.y));				
				Rectangle clientArea = table.getClientArea();

				//Header context menu:
				if((point.y >= clientArea.y) && (point.y < (clientArea.y + table.getHeaderHeight()))){
					headerSelectionIndex = getColumnIndex(point);					
				}
				
				//Cell context menu:
				else{
					headerSelectionIndex = -1;
				}
			}
		});
	}

	/**
	 * Resolves the column index of the selection{@link Point}.
	 * 
	 * @param point The section point.
	 * @return The column index of the selection{@link Point}.
	 */
	private int getColumnIndex(Point point){
		
		//Resolve the first row:
		TableItem tableItem = table.getItem(0);
		
		for (int counter = 0; counter < table.getColumnCount(); counter++) {
			
			Rectangle clientArea = tableItem.getBounds(counter);

			if((point.x >= clientArea.x) && (point.x <= (clientArea.x + clientArea.width))){
				return counter;
			}
		}
		
		return -1;
	}

	/**
	 * Sets the mode for the context menu.
	 * 
	 * @param datapoolMenuManager Datapool menu manager.
	 */
	private void setMenuMode(DatapoolMenuManager datapoolMenuManager){
		
		if(datapoolMenuManager != null){
						
			int displayMode = 0;
			int recordCount = equivalenceClass.getRecordCount();

			if((!datapoolEditorPart.isReadOnly()) && (equivalenceClass != null)){
			
		    	//Set the display modes for the row actions:
				displayMode |= DatapoolMenuManager.INSERT_ROW_ACTION_ENABLED;

				if(recordCount > 0){

					displayMode |= DatapoolMenuManager.EDIT_ROW_ACTION_ENABLED;
					
					if(recordCount > 1){
						displayMode |= DatapoolMenuManager.DELETE_ROW_ACTION_ENABLED;					
					}
				}

				//Set the display modes for the columns actions:
				displayMode |= DatapoolMenuManager.INSERT_COLUMN_ACTION_ENABLED;

				if (((tableCursor != null) && (!tableCursor.isDisposed()) && (tableCursor.getColumn() > 0)) && (table.getSelectionIndex() > -1)) {

					displayMode |= DatapoolMenuManager.EDIT_COLUMN_ACTION_ENABLED;

					if(getDatapool().getVariableCount() > 1){
						displayMode |= DatapoolMenuManager.DELETE_COLUMN_ACTION_ENABLED;
					}						
	            }
			}

		    //Set the display modes for the copy edit action:
			if((!table.isDisposed()) && (table.getSelectionCount() > 0) && (tableUtil.getColumnCount() > 1) && (recordCount > 0)){

				displayMode |= DatapoolMenuManager.CUT_ACTION_ENABLED;
				displayMode |= DatapoolMenuManager.COPY_ACTION_ENABLED;
				
				if(!DatapoolClipboard.getInstance().isEmpty()){
					displayMode |= DatapoolMenuManager.PASTE_ACTION_ENABLED;					
				}
				
				displayMode |= DatapoolMenuManager.FIND_REPLACE_ACTION_ENABLED;
			}
			
			datapoolMenuManager.setDisplayMode(displayMode);			
		}
	}

	/**
	 * Sets the mode for the header context menu.
	 * 
	 * @param datapoolMenuManager Datapool menu manager.
	 */
	private void setHeaderMenuMode(DatapoolMenuManager datapoolMenuManager){
		
		if(datapoolMenuManager != null){
						
			int displayMode = 0;

			if((!datapoolEditorPart.isReadOnly()) && (equivalenceClass != null)){
			
				//Set the display modes for the columns actions:
				displayMode |= DatapoolMenuManager.INSERT_COLUMN_ACTION_ENABLED;

				if (headerSelectionIndex > 0) {

					displayMode |= DatapoolMenuManager.EDIT_COLUMN_ACTION_ENABLED;

					if(getDatapool().getVariableCount() > 1){
						displayMode |= DatapoolMenuManager.DELETE_COLUMN_ACTION_ENABLED;
					}						
	            }
			}

			datapoolMenuManager.setDisplayMode(displayMode);			
		}
	}
	
	/* 
	 * Creates the table widget and viewer.  Populates the table from the datapool.
	 */

	/** 
	 * @see org.eclipse.swt.events.SelectionListener#widgetDefaultSelected(org.eclipse.swt.events.SelectionEvent)
	 */
	public void widgetDefaultSelected(SelectionEvent e){
		//No-operation.
	}
	
		
	// IMenuListener
		
	/**
 	* see menuAboutToShow(org.eclipse.jface.action.IMenuManager) in org.eclipse.jface.action.IMenuListener
	*/
	public void menuAboutToShow(IMenuManager imenuMgr)
	{
		datapoolMenuManager.addActions(imenuMgr);
		setMenuMode(datapoolMenuManager);
	}
	
	// Action handlers
	
	/**
	 * @param dpMenuManager
	 */
	private void setMenuMode(DatapoolMenuManager dpMenuManager) 
	{
		if(dpMenuManager != null){
						
			int displayMode = 0;
			int recordCount = equivalenceClass.getRecordCount();

			if((!datapoolEditorPart.isReadOnly()) && (equivalenceClass != null)){
			
		    	//Set the display modes for the row actions:
				displayMode |= DatapoolMenuManager.INSERT_ROW_ACTION_ENABLED;

				if(recordCount > 0){

					displayMode |= DatapoolMenuManager.DELETE_ROW_ACTION_ENABLED;
					
					if(recordCount > 1){
						displayMode |= DatapoolMenuManager.EDIT_ROW_ACTION_ENABLED;					
					}
				}

				//Set the display modes for the columns actions:
				displayMode |= DatapoolMenuManager.INSERT_COLUMN_ACTION_ENABLED;

				if (((tableCursor != null) && (!tableCursor.isDisposed()) && (tableCursor.getColumn() > 0)) && (table.getSelectionIndex() > -1)) {

					if(getDatapool().getVariableCount() > 1){
						displayMode |= DatapoolMenuManager.DELETE_COLUMN_ACTION_ENABLED;
					}
						
					displayMode |= DatapoolMenuManager.EDIT_COLUMN_ACTION_ENABLED;
	            }
			}

		    //Set the display modes for the copy edit action:
			if((!table.isDisposed()) && (table.getSelectionCount() > 0) && (tableUtil.getColumnCount() > 1) && (recordCount > 0)){

				displayMode |= DatapoolMenuManager.CUT_ACTION_ENABLED;
				displayMode |= DatapoolMenuManager.COPY_ACTION_ENABLED;
				
				if(!DatapoolClipboard.getInstance().isEmpty()){
					displayMode |= DatapoolMenuManager.PASTE_ACTION_ENABLED;					
				}
			}
			
			dpMenuManager.setDisplayMode(displayMode);			
		}
	}

	/**
	 * Inserts a new record/row to the table before the current record.
	 */

	 */
	public void insertColumn()
	{
		if(showVariables == false){
			return;
		}
		
		int selectedColumnIndex = -1;
		
		if(headerSelectionIndex != -1){
			
			selectedColumnIndex = headerSelectionIndex;
			
			headerSelectionIndex = -1;
		}
		else if(tableCursor != null && !tableCursor.isDisposed()){
			selectedColumnIndex = tableCursor.getColumn();
		}
		
		TableColumn previousTableColumn = null;
		if(selectedColumnIndex > 0)
			previousTableColumn = table.getColumn(selectedColumnIndex - 1);


	/*
	 * Deletes the currently selected variable/column.  Removes the column and 
	 * all associated cells from the datapool object.  Removes the column from 
	 * the table.
	 */
	public void deleteColumn()

			else
				return;
		}
		else{
			
			int selectedColumnIndex = -1;
			
			if(headerSelectionIndex != -1){
				
				selectedColumnIndex = headerSelectionIndex;
				
				headerSelectionIndex = -1;
			}
			else if(tableCursor != null && !tableCursor.isDisposed()){
				selectedColumnIndex = tableCursor.getColumn();
			}
	
			// Don't delete the row name column.
			if (selectedColumnIndex < 1)	

	 * variable in the datapool object.  Updates the table to reflect the edit 
	 * and/or move.
	 */
	public void editColumn(){
		
		int selectedColumnIndex = -1;
		
		if(headerSelectionIndex != -1){
			
			selectedColumnIndex = headerSelectionIndex;
			
			headerSelectionIndex = -1;
		}
		else if(tableCursor != null && !tableCursor.isDisposed()){
			selectedColumnIndex = tableCursor.getColumn();
		}
		
		editColumnAux(((TableColumn)(table.getColumn(selectedColumnIndex))));		
	}

	/*

	    return this.equivalenceClass;
	}

	/**
	 * @see org.eclipse.swt.events.MenuListener#menuHidden(org.eclipse.swt.events.MenuEvent)
	 */
	public void menuHidden(MenuEvent e) {
	}

	/**
	 * @see org.eclipse.swt.events.MenuListener#menuShown(org.eclipse.swt.events.MenuEvent)
	 */
	public void menuShown(MenuEvent e) {	
		setMenuMode(datapoolMenuManager);
	}
	
	public void setPassword(String password){
		this.password = password;
	}

Return to bug 64786

Lines 41-47 Link Here

(-)src/org/eclipse/hyades/test/ui/datapool/internal/control/DatapoolMenuManager.java (-12 / +16 lines)
41	*	41	*
42	* @author Peter Sun	42	* @author Peter Sun
43	* @author Paul E. Slauenwhite	43	* @author Paul E. Slauenwhite
44	* @version May 12, 2009	44	* @version May 17, 2009
45	* @since January 27, 2005	45	* @since January 27, 2005
46	*/	46	*/
47	public class DatapoolMenuManager {	47	public class DatapoolMenuManager {
Lines 94-113 Link Here
94	public static final int EDIT_COLUMN_ACTION_ENABLED = 1 << 6;	94	public static final int EDIT_COLUMN_ACTION_ENABLED = 1 << 6;
95		95
96	/**	96	/**
97	* Display mode constant for enabling the cut {@link EditAction} (value is 1<<7).	97	* Display mode constant for enabling the cut {@link CutAction} (value is 1<<7).
98	*/	98	*/
99	public static final int CUT_ACTION_ENABLED = 1 << 7;	99	public static final int CUT_ACTION_ENABLED = 1 << 7;
100		100
101	/**	101	/**
102	* Display mode constant for enabling the copy {@link EditAction} (value is 1<<8).	102	* Display mode constant for enabling the copy {@link CopyAction} (value is 1<<8).
103	*/	103	*/
104	public static final int COPY_ACTION_ENABLED = 1 << 8;	104	public static final int COPY_ACTION_ENABLED = 1 << 8;
105		105
106	/**	106	/**
107	* Display mode constant for enabling the paste {@link EditAction} (value is 1<&lt9).	107	* Display mode constant for enabling the paste {@link PasteAction} (value is 1<&lt9).
108	*/	108	*/
109	public static final int PASTE_ACTION_ENABLED = 1 << 9;	109	public static final int PASTE_ACTION_ENABLED = 1 << 9;
110		110
		111	/**
		112	* Display mode constant for enabling the find and replace {@link FindReplaceAction} (value is 1<&lt10).
		113	*/
		114	public static final int FIND_REPLACE_ACTION_ENABLED = 1 << 10;
		115
111	public DatapoolMenuManager(DatapoolTable table, String vendorID, boolean showEquivalenceClassActions, boolean showVariableActions, boolean showRecordActions) {	116	public DatapoolMenuManager(DatapoolTable table, String vendorID, boolean showEquivalenceClassActions, boolean showVariableActions, boolean showRecordActions) {
112	if (table == null) return;	117	if (table == null) return;
113	this.customActions = new Vector();	118	this.customActions = new Vector();
Lines 218-231 Link Here
218	}	223	}
219		224
220	public void setDisplayMode(int displayMode) {	225	public void setDisplayMode(int displayMode) {
221		226
222	//Enable find/replace action:
223	FindReplaceAction findReplaceAction = DatapoolActionHandlerListener.INSTANCE.getFindReplaceAction();
224
225	if (findReplaceAction != null) {
226	findReplaceAction.setEnabled(true);
227	}
228
229	//Set the display modes for the row actions:	227	//Set the display modes for the row actions:
230	insertRowAction.aboutToShow((displayMode & INSERT_ROW_ACTION_ENABLED) != 0);	228	insertRowAction.aboutToShow((displayMode & INSERT_ROW_ACTION_ENABLED) != 0);
231	deleteRowAction.aboutToShow((displayMode & DELETE_ROW_ACTION_ENABLED) != 0);	229	deleteRowAction.aboutToShow((displayMode & DELETE_ROW_ACTION_ENABLED) != 0);
Lines 240-244 Link Here
240	cutAction.setEnabled((displayMode & CUT_ACTION_ENABLED) != 0);	238	cutAction.setEnabled((displayMode & CUT_ACTION_ENABLED) != 0);
241	copyAction.setEnabled((displayMode & COPY_ACTION_ENABLED) != 0);	239	copyAction.setEnabled((displayMode & COPY_ACTION_ENABLED) != 0);
242	pasteAction.setEnabled((displayMode & PASTE_ACTION_ENABLED) != 0);	240	pasteAction.setEnabled((displayMode & PASTE_ACTION_ENABLED) != 0);
		241
		242	FindReplaceAction findReplaceAction = DatapoolActionHandlerListener.INSTANCE.getFindReplaceAction();
		243
		244	if (findReplaceAction != null) {
		245	findReplaceAction.setEnabled((displayMode & FIND_REPLACE_ACTION_ENABLED) != 0);
		246	}
243	}	247	}
244	}	248	}

Lines 74-81 Link Here

(-)src/org/eclipse/hyades/test/ui/datapool/internal/control/DatapoolTable.java (-101 / +205 lines)
74	import org.eclipse.swt.events.KeyListener;	74	import org.eclipse.swt.events.KeyListener;
75	import org.eclipse.swt.events.MenuDetectEvent;	75	import org.eclipse.swt.events.MenuDetectEvent;
76	import org.eclipse.swt.events.MenuDetectListener;	76	import org.eclipse.swt.events.MenuDetectListener;
77	import org.eclipse.swt.events.MenuEvent;
78	import org.eclipse.swt.events.MenuListener;
79	import org.eclipse.swt.events.MouseAdapter;	77	import org.eclipse.swt.events.MouseAdapter;
80	import org.eclipse.swt.events.MouseEvent;	78	import org.eclipse.swt.events.MouseEvent;
81	import org.eclipse.swt.events.PaintEvent;	79	import org.eclipse.swt.events.PaintEvent;
Lines 94-99 Link Here
94	import org.eclipse.swt.widgets.Combo;	92	import org.eclipse.swt.widgets.Combo;
95	import org.eclipse.swt.widgets.Composite;	93	import org.eclipse.swt.widgets.Composite;
96	import org.eclipse.swt.widgets.Display;	94	import org.eclipse.swt.widgets.Display;
		95	import org.eclipse.swt.widgets.Event;
		96	import org.eclipse.swt.widgets.Listener;
97	import org.eclipse.swt.widgets.Menu;	97	import org.eclipse.swt.widgets.Menu;
98	import org.eclipse.swt.widgets.Shell;	98	import org.eclipse.swt.widgets.Shell;
99	import org.eclipse.swt.widgets.Table;	99	import org.eclipse.swt.widgets.Table;
Lines 116-125 Link Here
116	*	116	*
117	* @author Peter Sun	117	* @author Peter Sun
118	* @author Paul E. Slauenwhite	118	* @author Paul E. Slauenwhite
119	* @version May 15, 2009	119	* @version May 17, 2009
120	* @since January 27, 2005	120	* @since January 27, 2005
121	*/	121	*/
122	public class DatapoolTable implements IMenuListener, MenuListener, SelectionListener, IDatapoolListener {	122	public class DatapoolTable implements SelectionListener, IDatapoolListener {
123		123
124	private static final int MAX_TABLE_WIDTH = 60;	124	private static final int MAX_TABLE_WIDTH = 60;
125	private static final int MAX_TABLE_HEIGHT = 60;	125	private static final int MAX_TABLE_HEIGHT = 60;
Lines 146-151 Link Here
146	private boolean showRecords = true;	146	private boolean showRecords = true;
147	private boolean isF2Mode = false;	147	private boolean isF2Mode = false;
148	private int previousMultiRowSelectionIndex = -1; // only used for deselecting when multi-selection in place.	148	private int previousMultiRowSelectionIndex = -1; // only used for deselecting when multi-selection in place.
		149	private int headerSelectionIndex = -1;
149	private String cellkey;	150	private String cellkey;
150	private boolean passwordExist = false;	151	private boolean passwordExist = false;
151	private String password = null;	152	private String password = null;
Lines 756-761 Link Here
756	//Open the context menu:	757	//Open the context menu:
757	contextMenu.setEnabled(true);	758	contextMenu.setEnabled(true);
758	contextMenu.setVisible(true);	759	contextMenu.setVisible(true);
		760
		761	headerSelectionIndex = -1;
759	}	762	}
760	}	763	}
761	}	764	}
Lines 1198-1213 Link Here
1198	}	1201	}
1199		1202
1200	/**	1203	/**
1201	*	1204	* Creates the context menu.
1202	*/	1205	*/
1203	private void createMenu() {	1206	private void createMenu() {
1204	MenuManager menuMgr= new MenuManager("#DatapoolEditor"); //$NON-NLS-1$	1207
1205	menuMgr.setRemoveAllWhenShown(true);	1208	MenuManager menuManager = new MenuManager("#DatapoolEditor"); //$NON-NLS-1$
1206	menuMgr.addMenuListener(this);	1209	menuManager.setRemoveAllWhenShown(true);
1207	contextMenu = menuMgr.createContextMenu(table);	1210	menuManager.addMenuListener(new IMenuListener(){
		1211
		1212	/* (non-Javadoc)
		1213	* @see org.eclipse.jface.action.IMenuListener#menuAboutToShow(org.eclipse.jface.action.IMenuManager)
		1214	*/
		1215	public void menuAboutToShow(IMenuManager menuManager) {
		1216
		1217	datapoolMenuManager.addActions(menuManager);
		1218
		1219	if(headerSelectionIndex != -1){
		1220	setHeaderMenuMode(datapoolMenuManager);
		1221	}
		1222	else{
		1223	setMenuMode(datapoolMenuManager);
		1224	}
		1225	}
		1226	});
		1227
		1228	contextMenu = menuManager.createContextMenu(table);
		1229
1208	table.setMenu(contextMenu);	1230	table.setMenu(contextMenu);
		1231	table.addListener(SWT.MenuDetect, new Listener(){
		1232
		1233	/* (non-Javadoc)
		1234	* @see org.eclipse.swt.widgets.Listener#handleEvent(org.eclipse.swt.widgets.Event)
		1235	*/
		1236	public void handleEvent(Event event) {
		1237
		1238	Point point = Display.getCurrent().map(null, table, new Point(event.x, event.y));
		1239	Rectangle clientArea = table.getClientArea();
		1240
		1241	//Header context menu:
		1242	if((point.y >= clientArea.y) && (point.y < (clientArea.y + table.getHeaderHeight()))){
		1243	headerSelectionIndex = getColumnIndex(point);
		1244	}
		1245
		1246	//Cell context menu:
		1247	else{
		1248	headerSelectionIndex = -1;
		1249	}
		1250	}
		1251	});
		1252	}
		1253
		1254	/**
		1255	* Resolves the column index of the selection{@link Point}.
		1256	*
		1257	* @param point The section point.
		1258	* @return The column index of the selection{@link Point}.
		1259	*/
		1260	private int getColumnIndex(Point point){
		1261
		1262	//Resolve the first row:
		1263	TableItem tableItem = table.getItem(0);
		1264
		1265	for (int counter = 0; counter < table.getColumnCount(); counter++) {
		1266
		1267	Rectangle clientArea = tableItem.getBounds(counter);
		1268
		1269	if((point.x >= clientArea.x) && (point.x <= (clientArea.x + clientArea.width))){
		1270	return counter;
		1271	}
		1272	}
		1273
		1274	return -1;
1209	}	1275	}
1210		1276
		1277	/**
		1278	* Sets the mode for the context menu.
		1279	*
		1280	* @param datapoolMenuManager Datapool menu manager.
		1281	*/
		1282	private void setMenuMode(DatapoolMenuManager datapoolMenuManager){
		1283
		1284	if(datapoolMenuManager != null){
		1285
		1286	int displayMode = 0;
		1287	int recordCount = equivalenceClass.getRecordCount();
		1288
		1289	if((!datapoolEditorPart.isReadOnly()) && (equivalenceClass != null)){
		1290
		1291	//Set the display modes for the row actions:
		1292	displayMode \|= DatapoolMenuManager.INSERT_ROW_ACTION_ENABLED;
		1293
		1294	if(recordCount > 0){
		1295
		1296	displayMode \|= DatapoolMenuManager.EDIT_ROW_ACTION_ENABLED;
		1297
		1298	if(recordCount > 1){
		1299	displayMode \|= DatapoolMenuManager.DELETE_ROW_ACTION_ENABLED;
		1300	}
		1301	}
		1302
		1303	//Set the display modes for the columns actions:
		1304	displayMode \|= DatapoolMenuManager.INSERT_COLUMN_ACTION_ENABLED;
		1305
		1306	if (((tableCursor != null) && (!tableCursor.isDisposed()) && (tableCursor.getColumn() > 0)) && (table.getSelectionIndex() > -1)) {
		1307
		1308	displayMode \|= DatapoolMenuManager.EDIT_COLUMN_ACTION_ENABLED;
		1309
		1310	if(getDatapool().getVariableCount() > 1){
		1311	displayMode \|= DatapoolMenuManager.DELETE_COLUMN_ACTION_ENABLED;
		1312	}
		1313	}
		1314	}
		1315
		1316	//Set the display modes for the copy edit action:
		1317	if((!table.isDisposed()) && (table.getSelectionCount() > 0) && (tableUtil.getColumnCount() > 1) && (recordCount > 0)){
		1318
		1319	displayMode \|= DatapoolMenuManager.CUT_ACTION_ENABLED;
		1320	displayMode \|= DatapoolMenuManager.COPY_ACTION_ENABLED;
		1321
		1322	if(!DatapoolClipboard.getInstance().isEmpty()){
		1323	displayMode \|= DatapoolMenuManager.PASTE_ACTION_ENABLED;
		1324	}
		1325
		1326	displayMode \|= DatapoolMenuManager.FIND_REPLACE_ACTION_ENABLED;
		1327	}
		1328
		1329	datapoolMenuManager.setDisplayMode(displayMode);
		1330	}
		1331	}
		1332
		1333	/**
		1334	* Sets the mode for the header context menu.
		1335	*
		1336	* @param datapoolMenuManager Datapool menu manager.
		1337	*/
		1338	private void setHeaderMenuMode(DatapoolMenuManager datapoolMenuManager){
		1339
		1340	if(datapoolMenuManager != null){
1341
1342	int displayMode = 0;
1343
1344	if((!datapoolEditorPart.isReadOnly()) && (equivalenceClass != null)){
1345
1346	//Set the display modes for the columns actions:
1347	displayMode \|= DatapoolMenuManager.INSERT_COLUMN_ACTION_ENABLED;
1348
1349	if (headerSelectionIndex > 0) {
1350
1351	displayMode \|= DatapoolMenuManager.EDIT_COLUMN_ACTION_ENABLED;
1352
1353	if(getDatapool().getVariableCount() > 1){
1354	displayMode \|= DatapoolMenuManager.DELETE_COLUMN_ACTION_ENABLED;
1355	}
1356	}
1357	}
1358
1359	datapoolMenuManager.setDisplayMode(displayMode);
1360	}
1361	}
1362
1211	/*	1363	/*
1212	* Creates the table widget and viewer. Populates the table from the datapool.	1364	* Creates the table widget and viewer. Populates the table from the datapool.
1213	*/	1365	*/
Lines 1800-1875 Link Here
1800	/**	1952	/**
1801	* @see org.eclipse.swt.events.SelectionListener#widgetDefaultSelected(org.eclipse.swt.events.SelectionEvent)	1953	* @see org.eclipse.swt.events.SelectionListener#widgetDefaultSelected(org.eclipse.swt.events.SelectionEvent)
1802	*/	1954	*/
1803	public void widgetDefaultSelected(SelectionEvent e)	1955	public void widgetDefaultSelected(SelectionEvent e){
1804	{	1956	//No-operation.
1805	}
1806
1807
1808	// IMenuListener
1809
1810	/**
1811	* see menuAboutToShow(org.eclipse.jface.action.IMenuManager) in org.eclipse.jface.action.IMenuListener
1812	*/
1813	public void menuAboutToShow(IMenuManager imenuMgr)
1814	{
1815	datapoolMenuManager.addActions(imenuMgr);
1816	setMenuMode(datapoolMenuManager);
1817	}	1957	}
1818
1819	// Action handlers
1820
1821	/**
1822	* @param dpMenuManager
1823	*/
1824	private void setMenuMode(DatapoolMenuManager dpMenuManager)
1825	{
1826	if(dpMenuManager != null){
1827
1828	int displayMode = 0;
1829	int recordCount = equivalenceClass.getRecordCount();
1830
1831	if((!datapoolEditorPart.isReadOnly()) && (equivalenceClass != null)){
1832
1833	//Set the display modes for the row actions:
1834	displayMode \|= DatapoolMenuManager.INSERT_ROW_ACTION_ENABLED;
1835
1836	if(recordCount > 0){
1837
1838	displayMode \|= DatapoolMenuManager.DELETE_ROW_ACTION_ENABLED;
1839
1840	if(recordCount > 1){
1841	displayMode \|= DatapoolMenuManager.EDIT_ROW_ACTION_ENABLED;
1842	}
1843	}
1844
1845	//Set the display modes for the columns actions:
1846	displayMode \|= DatapoolMenuManager.INSERT_COLUMN_ACTION_ENABLED;
1847
1848	if (((tableCursor != null) && (!tableCursor.isDisposed()) && (tableCursor.getColumn() > 0)) && (table.getSelectionIndex() > -1)) {
1849
1850	if(getDatapool().getVariableCount() > 1){
1851	displayMode \|= DatapoolMenuManager.DELETE_COLUMN_ACTION_ENABLED;
1852	}
1853
1854	displayMode \|= DatapoolMenuManager.EDIT_COLUMN_ACTION_ENABLED;
1855	}
1856	}
1857
1858	//Set the display modes for the copy edit action:
1859	if((!table.isDisposed()) && (table.getSelectionCount() > 0) && (tableUtil.getColumnCount() > 1) && (recordCount > 0)){
1860
1861	displayMode \|= DatapoolMenuManager.CUT_ACTION_ENABLED;
1862	displayMode \|= DatapoolMenuManager.COPY_ACTION_ENABLED;
1863		1958
1864	if(!DatapoolClipboard.getInstance().isEmpty()){
1865	displayMode \|= DatapoolMenuManager.PASTE_ACTION_ENABLED;
1866	}
1867	}
1868
1869	dpMenuManager.setDisplayMode(displayMode);
1870	}
1871	}
1872
1873	/**	1959	/**
1874	* Inserts a new record/row to the table before the current record.	1960	* Inserts a new record/row to the table before the current record.
1875	*/	1961	*/
Lines 2011-2021 Link Here
2011	*/	2097	*/
2012	public void insertColumn()	2098	public void insertColumn()
2013	{	2099	{
2014	if(showVariables == false)	2100	if(showVariables == false){
2015	return;	2101	return;
		2102	}
		2103
2016	int selectedColumnIndex = -1;	2104	int selectedColumnIndex = -1;
2017	if(tableCursor != null && !tableCursor.isDisposed())	2105
		2106	if(headerSelectionIndex != -1){
		2107
		2108	selectedColumnIndex = headerSelectionIndex;
		2109
		2110	headerSelectionIndex = -1;
		2111	}
		2112	else if(tableCursor != null && !tableCursor.isDisposed()){
2018	selectedColumnIndex = tableCursor.getColumn();	2113	selectedColumnIndex = tableCursor.getColumn();
		2114	}
		2115
2019	TableColumn previousTableColumn = null;	2116	TableColumn previousTableColumn = null;
2020	if(selectedColumnIndex > 0)	2117	if(selectedColumnIndex > 0)
2021	previousTableColumn = table.getColumn(selectedColumnIndex - 1);	2118	previousTableColumn = table.getColumn(selectedColumnIndex - 1);
Lines 2129-2135 Link Here
2129		2226
2130	/*	2227	/*
2131	* Deletes the currently selected variable/column. Removes the column and	2228	* Deletes the currently selected variable/column. Removes the column and
2132	* all assocaited cells from the datapool object. Removes the column from	2229	* all associated cells from the datapool object. Removes the column from
2133	* the table.	2230	* the table.
2134	*/	2231	*/
2135	public void deleteColumn()	2232	public void deleteColumn()
Lines 2155-2163 Link Here
2155	else	2252	else
2156	return;	2253	return;
2157	}	2254	}
2158	else	2255	else{
2159	{	2256
2160	int selectedColumnIndex = tableCursor.getColumn();	2257	int selectedColumnIndex = -1;
		2258
		2259	if(headerSelectionIndex != -1){
		2260
		2261	selectedColumnIndex = headerSelectionIndex;
		2262
		2263	headerSelectionIndex = -1;
		2264	}
		2265	else if(tableCursor != null && !tableCursor.isDisposed()){
		2266	selectedColumnIndex = tableCursor.getColumn();
		2267	}
2161		2268
2162	// Don't delete the row name column.	2269	// Don't delete the row name column.
2163	if (selectedColumnIndex < 1)	2270	if (selectedColumnIndex < 1)
Lines 2186-2196 Link Here
2186	* variable in the datapool object. Updates the table to reflect the edit	2293	* variable in the datapool object. Updates the table to reflect the edit
2187	* and/or move.	2294	* and/or move.
2188	*/	2295	*/
2189	public void editColumn()	2296	public void editColumn(){
2190	{	2297
2191	int selectedColumnIndex = tableCursor.getColumn();	2298	int selectedColumnIndex = -1;
2192	TableColumn tableColumn = (TableColumn) table.getColumn(selectedColumnIndex);	2299
2193	editColumnAux(tableColumn);	2300	if(headerSelectionIndex != -1){
		2301
		2302	selectedColumnIndex = headerSelectionIndex;
		2303
		2304	headerSelectionIndex = -1;
		2305	}
		2306	else if(tableCursor != null && !tableCursor.isDisposed()){
		2307	selectedColumnIndex = tableCursor.getColumn();
		2308	}
		2309
		2310	editColumnAux(((TableColumn)(table.getColumn(selectedColumnIndex))));
2194	}	2311	}
2195		2312
2196	/*	2313	/*
Lines 3611-3629 Link Here
3611	return this.equivalenceClass;	3728	return this.equivalenceClass;
3612	}	3729	}
3613		3730
3614	/**
3615	* @see org.eclipse.swt.events.MenuListener#menuHidden(org.eclipse.swt.events.MenuEvent)
3616	*/
3617	public void menuHidden(MenuEvent e) {
3618	}
3619
3620	/**
3621	* @see org.eclipse.swt.events.MenuListener#menuShown(org.eclipse.swt.events.MenuEvent)
3622	*/
3623	public void menuShown(MenuEvent e) {
3624	setMenuMode(datapoolMenuManager);
3625	}
3626
3627	public void setPassword(String password){	3731	public void setPassword(String password){
3628	this.password = password;	3732	this.password = password;
3629	}	3733	}