Attachment #118091 for bug #111879

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import org.eclipse.swt.SWT;
import org.eclipse.swt.events.ModifyEvent;
import org.eclipse.swt.events.ModifyListener;
import org.eclipse.swt.events.SelectionAdapter;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.events.SelectionListener;
import org.eclipse.swt.graphics.Color;
import org.eclipse.swt.graphics.Image;
import org.eclipse.swt.graphics.Point;
import org.eclipse.swt.graphics.Rectangle;
import org.eclipse.swt.layout.FormAttachment;
import org.eclipse.swt.layout.FormData;

import org.eclipse.swt.widgets.Control;
import org.eclipse.swt.widgets.FileDialog;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Menu;
import org.eclipse.swt.widgets.MenuItem;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.swt.widgets.Text;
import org.eclipse.swt.widgets.ToolBar;


	protected class CatalogEntryPage extends CatalogElementPage {

		protected Button browseWorkspaceButton;
		
		protected Button browseFileSystemButton;

		protected ICatalogEntry catalogEntry;


			gd = new GridData(GridData.FILL_HORIZONTAL);
			group.setLayoutData(gd);

			layout = new GridLayout(2, false);
			group.setLayout(layout);

			Label resourceLocationLabel = new Label(group, SWT.NONE);

			// XMLBuilderContextIds.XMLP_ENTRY_URI);
			resourceLocationField.addModifyListener(modifyListener);


			browseButton = createBrowseButton(group);
			// WorkbenchHelp.setHelp(browseButton,
			// XMLBuilderContextIds.XMLP_ENTRY_BROWSE);
			browseButton.addSelectionListener(new DropDownSelectionListener(resourceLocationField));

			Composite browseButtonsComposite = new Composite(group, SWT.FLAT);
			gd = new GridData(GridData.FILL_HORIZONTAL);
			gd.horizontalSpan = 2;
			gd.horizontalAlignment = GridData.END;
			browseButtonsComposite.setLayoutData(gd);
			
			layout = new GridLayout();
			layout.numColumns = 2;
			layout.marginWidth = 0;
			layout.marginHeight = 0;
			layout.marginBottom = 5;
			browseButtonsComposite.setLayout(layout);
			
			browseWorkspaceButton = new Button(browseButtonsComposite, SWT.FLAT);
			browseWorkspaceButton.setText(XMLCatalogMessages.UI_BUTTON_MENU_BROWSE_WORKSPACE);
			browseWorkspaceButton.addSelectionListener(new SelectionListener(){

				public void widgetDefaultSelected(SelectionEvent e) {
				}

				public void widgetSelected(SelectionEvent e) {
					String value = invokeWorkspaceFileSelectionDialog();
					if(value != null) {
						resourceLocationField.setText(value);
					}
				}
			});
			
			browseFileSystemButton = new Button(browseButtonsComposite, SWT.FLAT);
			browseFileSystemButton.setText(XMLCatalogMessages.UI_BUTTON_MENU_BROWSE_FILE_SYSTEM);
			browseFileSystemButton.addSelectionListener(new SelectionListener(){

				public void widgetDefaultSelected(SelectionEvent e) {
				}

				public void widgetSelected(SelectionEvent e) {
					String value = invokeFileSelectionDialog();
					if(value != null) {
						resourceLocationField.setText(value);
					}
				}
			});
			
			// Key Type
			//
			
			Label keyTypeLabel = new Label(group, SWT.NONE);
			keyTypeLabel.setText(XMLCatalogMessages.UI_KEY_TYPE_COLON);


			// WorkbenchHelp.setHelp(keyTypeCombo,
			// XMLBuilderContextIds.XMLP_ENTRY_KEY_TYPE);

			// a placeholder to fill the 3rd column
			Button placeHolder = new Button(group, SWT.NONE);
			placeHolder.setVisible(false);

			// Key
			// 
			Label keyValueLabel = new Label(group, SWT.NONE);

	}

	protected class NextCatalogPage extends CatalogElementPage {
		
		protected Button browseWorkspaceButton;
		
		protected Button browseFileSystemButton;
		
		protected Text catalogLocationField;

		protected INextCatalog nextCatalog;

			gd = new GridData(GridData.FILL_HORIZONTAL);
			group.setLayoutData(gd);

			layout = new GridLayout();
			group.setLayout(layout);

			Label resourceLocationLabel = new Label(group, SWT.NONE);
			resourceLocationLabel.setText(XMLCatalogMessages.UI_LABEL_CATALOG_URI_COLON);

			// filler
			new Label(group, SWT.NONE);

			catalogLocationField = new Text(group, SWT.SINGLE | SWT.BORDER);
			catalogLocationField.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
			catalogLocationField.setText(URIUtils.convertURIToLocation(getDisplayValue(getNextCatalog().getCatalogLocation())));
			// WorkbenchHelp.setHelp(resourceLocationField,
			// XMLBuilderContextIds.XMLP_ENTRY_URI);
			catalogLocationField.addModifyListener(modifyListener);
			
			Composite browseButtonsComposite = new Composite(group, SWT.FLAT);
			gd = new GridData(GridData.FILL_HORIZONTAL);
			gd.horizontalSpan = 2;
			gd.horizontalAlignment = GridData.END;
			browseButtonsComposite.setLayoutData(gd);
			
			layout = new GridLayout();
			layout.numColumns = 2;
			layout.marginWidth = 0;
			layout.marginHeight = 0;
			layout.marginBottom = 5;
			browseButtonsComposite.setLayout(layout);
			
			browseWorkspaceButton = new Button(browseButtonsComposite, SWT.FLAT);
			browseWorkspaceButton.setText(XMLCatalogMessages.UI_BUTTON_MENU_BROWSE_WORKSPACE);
			browseWorkspaceButton.addSelectionListener(new SelectionListener(){

				public void widgetDefaultSelected(SelectionEvent e) {
				}

				public void widgetSelected(SelectionEvent e) {
					String value = invokeWorkspaceFileSelectionDialog();
					if(value != null) {
						catalogLocationField.setText(value);
					}
				}
			});
			
			browseFileSystemButton = new Button(browseButtonsComposite, SWT.FLAT);
			browseFileSystemButton.setText(XMLCatalogMessages.UI_BUTTON_MENU_BROWSE_FILE_SYSTEM);
			browseFileSystemButton.addSelectionListener(new SelectionListener(){

				public void widgetDefaultSelected(SelectionEvent e) {
				}

				public void widgetSelected(SelectionEvent e) {
					String value = invokeFileSelectionDialog();
					if(value != null) {
						catalogLocationField.setText(value);
					}
				}
			});

			errorMessageLabel = new Label(group, SWT.NONE);
			errorMessageLabel.setForeground(color);

		return browseButton;

	}
	
	protected Button createWorkspaceBrowseButton(Composite composite) {
		Button browseWorkspaceButton = new Button(composite, SWT.FLAT);
		browseWorkspaceButton.setText(XMLCatalogMessages.UI_BUTTON_MENU_BROWSE_WORKSPACE);
		//GridData gd = new GridData();
		//browseButton.setLayoutData(gd);
		return browseWorkspaceButton;
	}
	
	protected Button createFileSystemBrowseButton(Composite composite) {
		Button browseFileSystemButton = new Button(composite, SWT.FLAT);
		browseFileSystemButton.setText(XMLCatalogMessages.UI_BUTTON_MENU_BROWSE_WORKSPACE);
		//GridData gd = new GridData();
		//browseButton.setLayoutData(gd);
		return browseFileSystemButton;
	}

	
	String invokeWorkspaceFileSelectionDialog() {
		FilterableSelectSingleFileDialog dialog = new FilterableSelectSingleFileDialog(getShell());
		dialog.createAndOpen();
		IFile file = dialog.getFile();
		String uri = null;
		if (file != null) {
			// remove leading slash from the value to avoid the
			// whole leading slash ambiguity problem
			//                    
			uri = file.getFullPath().toString();
			while (uri.startsWith("/") || uri.startsWith("\\")) { //$NON-NLS-1$ //$NON-NLS-2$
				uri = uri.substring(1);
				/*
				 * Add a menu selection listener so that the menu is hidden
				 * when the user selects an item from the drop down menu.
				 */
				menuItem.addSelectionListener(new SelectionAdapter() {
					public void widgetSelected(SelectionEvent e) {
						setMenuVisible(false);
						invokeFileSelectionDialog();
					}
				});

			}

			// Position the menu below and vertically aligned with the the
			// drop down tool button.
			Button button = (Button) event.widget;

			// set location
			Point ptBrowse = button.getLocation();
			Rectangle rcBrowse = button.getBounds();
			ptBrowse.y += rcBrowse.height;
			ptBrowse = button.getParent().toDisplay(ptBrowse);
			menu.setLocation(ptBrowse.x, ptBrowse.y);

			setMenuVisible(true);

		}

		void setMenuVisible(boolean visible) {
			menu.setVisible(visible);
			// this.visible = visible;
		}

		void invokeWorkspaceFileSelectionDialog() {
			FilterableSelectSingleFileDialog dialog = new FilterableSelectSingleFileDialog(getShell());
			dialog.createAndOpen();

			IFile file = dialog.getFile();
			if (file != null) {
				// remove leading slash from the value to avoid the
				// whole leading slash ambiguity problem
				//                    
				String uri = file.getFullPath().toString();
				while (uri.startsWith("/") || uri.startsWith("\\")) { //$NON-NLS-1$ //$NON-NLS-2$
					uri = uri.substring(1);
				}
				if (control instanceof Text) {
					((Text) control).setText(uri);
				}

			}
		}
		return uri;
	}

	String invokeFileSelectionDialog() {
		FileDialog dialog = new FileDialog(getShell(), SWT.SINGLE);
		return dialog.open();
			if ((control instanceof Text) && (file != null)) {
				((Text) control).setText(file);
			}
		}
	}

}

Return to bug 111879

Lines 22-33 Link Here

(-)src-catalog/org/eclipse/wst/xml/ui/internal/catalog/EditCatalogEntryDialog.java (-108 / +131 lines)
22	import org.eclipse.swt.SWT;	22	import org.eclipse.swt.SWT;
23	import org.eclipse.swt.events.ModifyEvent;	23	import org.eclipse.swt.events.ModifyEvent;
24	import org.eclipse.swt.events.ModifyListener;	24	import org.eclipse.swt.events.ModifyListener;
25	import org.eclipse.swt.events.SelectionAdapter;
26	import org.eclipse.swt.events.SelectionEvent;	25	import org.eclipse.swt.events.SelectionEvent;
27	import org.eclipse.swt.events.SelectionListener;	26	import org.eclipse.swt.events.SelectionListener;
28	import org.eclipse.swt.graphics.Color;	27	import org.eclipse.swt.graphics.Color;
29	import org.eclipse.swt.graphics.Image;	28	import org.eclipse.swt.graphics.Image;
30	import org.eclipse.swt.graphics.Point;
31	import org.eclipse.swt.graphics.Rectangle;	29	import org.eclipse.swt.graphics.Rectangle;
32	import org.eclipse.swt.layout.FormAttachment;	30	import org.eclipse.swt.layout.FormAttachment;
33	import org.eclipse.swt.layout.FormData;	31	import org.eclipse.swt.layout.FormData;
Lines 40-47 Link Here
40	import org.eclipse.swt.widgets.Control;	38	import org.eclipse.swt.widgets.Control;
41	import org.eclipse.swt.widgets.FileDialog;	39	import org.eclipse.swt.widgets.FileDialog;
42	import org.eclipse.swt.widgets.Label;	40	import org.eclipse.swt.widgets.Label;
43	import org.eclipse.swt.widgets.Menu;
44	import org.eclipse.swt.widgets.MenuItem;
45	import org.eclipse.swt.widgets.Shell;	41	import org.eclipse.swt.widgets.Shell;
46	import org.eclipse.swt.widgets.Text;	42	import org.eclipse.swt.widgets.Text;
47	import org.eclipse.swt.widgets.ToolBar;	43	import org.eclipse.swt.widgets.ToolBar;
Lines 64-70 Link Here
64		60
65	protected class CatalogEntryPage extends CatalogElementPage {	61	protected class CatalogEntryPage extends CatalogElementPage {
66		62
67	protected Button browseButton;	63	protected Button browseWorkspaceButton;
		64
		65	protected Button browseFileSystemButton;
68		66
69	protected ICatalogEntry catalogEntry;	67	protected ICatalogEntry catalogEntry;
70		68
Lines 168-174 Link Here
168	gd = new GridData(GridData.FILL_HORIZONTAL);	166	gd = new GridData(GridData.FILL_HORIZONTAL);
169	group.setLayoutData(gd);	167	group.setLayoutData(gd);
170		168
171	layout = new GridLayout(3, false);	169	layout = new GridLayout(2, false);
172	group.setLayout(layout);	170	group.setLayout(layout);
173		171
174	Label resourceLocationLabel = new Label(group, SWT.NONE);	172	Label resourceLocationLabel = new Label(group, SWT.NONE);
Lines 186-199 Link Here
186	// XMLBuilderContextIds.XMLP_ENTRY_URI);	184	// XMLBuilderContextIds.XMLP_ENTRY_URI);
187	resourceLocationField.addModifyListener(modifyListener);	185	resourceLocationField.addModifyListener(modifyListener);
188		186
189
190	browseButton = createBrowseButton(group);
191	// WorkbenchHelp.setHelp(browseButton,	187	// WorkbenchHelp.setHelp(browseButton,
192	// XMLBuilderContextIds.XMLP_ENTRY_BROWSE);	188	// XMLBuilderContextIds.XMLP_ENTRY_BROWSE);
193	browseButton.addSelectionListener(new DropDownSelectionListener(resourceLocationField));
194		189
		190	Composite browseButtonsComposite = new Composite(group, SWT.FLAT);
		191	gd = new GridData(GridData.FILL_HORIZONTAL);
		192	gd.horizontalSpan = 2;
		193	gd.horizontalAlignment = GridData.END;
		194	browseButtonsComposite.setLayoutData(gd);
		195
		196	layout = new GridLayout();
		197	layout.numColumns = 2;
		198	layout.marginWidth = 0;
		199	layout.marginHeight = 0;
		200	layout.marginBottom = 5;
		201	browseButtonsComposite.setLayout(layout);
		202
		203	browseWorkspaceButton = new Button(browseButtonsComposite, SWT.FLAT);
		204	browseWorkspaceButton.setText(XMLCatalogMessages.UI_BUTTON_MENU_BROWSE_WORKSPACE);
		205	browseWorkspaceButton.addSelectionListener(new SelectionListener(){
		206
		207	public void widgetDefaultSelected(SelectionEvent e) {
		208	}
		209
		210	public void widgetSelected(SelectionEvent e) {
		211	String value = invokeWorkspaceFileSelectionDialog();
		212	if(value != null) {
		213	resourceLocationField.setText(value);
		214	}
		215	}
		216	});
		217
		218	browseFileSystemButton = new Button(browseButtonsComposite, SWT.FLAT);
		219	browseFileSystemButton.setText(XMLCatalogMessages.UI_BUTTON_MENU_BROWSE_FILE_SYSTEM);
		220	browseFileSystemButton.addSelectionListener(new SelectionListener(){
		221
		222	public void widgetDefaultSelected(SelectionEvent e) {
		223	}
		224
		225	public void widgetSelected(SelectionEvent e) {
		226	String value = invokeFileSelectionDialog();
		227	if(value != null) {
		228	resourceLocationField.setText(value);
		229	}
		230	}
		231	});
		232
195	// Key Type	233	// Key Type
196	//	234	//
		235
197	Label keyTypeLabel = new Label(group, SWT.NONE);	236	Label keyTypeLabel = new Label(group, SWT.NONE);
198	keyTypeLabel.setText(XMLCatalogMessages.UI_KEY_TYPE_COLON);	237	keyTypeLabel.setText(XMLCatalogMessages.UI_KEY_TYPE_COLON);
199		238
Lines 207-216 Link Here
207	// WorkbenchHelp.setHelp(keyTypeCombo,	246	// WorkbenchHelp.setHelp(keyTypeCombo,
208	// XMLBuilderContextIds.XMLP_ENTRY_KEY_TYPE);	247	// XMLBuilderContextIds.XMLP_ENTRY_KEY_TYPE);
209		248
210	// a placeholder to fill the 3rd column
211	Button placeHolder = new Button(group, SWT.NONE);
212	placeHolder.setVisible(false);
213
214	// Key	249	// Key
215	//	250	//
216	Label keyValueLabel = new Label(group, SWT.NONE);	251	Label keyValueLabel = new Label(group, SWT.NONE);
Lines 564-571 Link Here
564	}	599	}
565		600
566	protected class NextCatalogPage extends CatalogElementPage {	601	protected class NextCatalogPage extends CatalogElementPage {
567	protected Button browseButton;	602
568		603	protected Button browseWorkspaceButton;
		604
		605	protected Button browseFileSystemButton;
		606
569	protected Text catalogLocationField;	607	protected Text catalogLocationField;
570		608
571	protected INextCatalog nextCatalog;	609	protected INextCatalog nextCatalog;
Lines 623-646 Link Here
623	gd = new GridData(GridData.FILL_HORIZONTAL);	661	gd = new GridData(GridData.FILL_HORIZONTAL);
624	group.setLayoutData(gd);	662	group.setLayoutData(gd);
625		663
626	layout = new GridLayout(2, false);	664	layout = new GridLayout();
627	group.setLayout(layout);	665	group.setLayout(layout);
628		666
629	Label resourceLocationLabel = new Label(group, SWT.NONE);	667	Label resourceLocationLabel = new Label(group, SWT.NONE);
630	resourceLocationLabel.setText(XMLCatalogMessages.UI_LABEL_CATALOG_URI_COLON);	668	resourceLocationLabel.setText(XMLCatalogMessages.UI_LABEL_CATALOG_URI_COLON);
631		669
632	// filler
633	new Label(group, SWT.NONE);
634
635	catalogLocationField = new Text(group, SWT.SINGLE \| SWT.BORDER);	670	catalogLocationField = new Text(group, SWT.SINGLE \| SWT.BORDER);
636	catalogLocationField.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));	671	catalogLocationField.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
637	catalogLocationField.setText(URIUtils.convertURIToLocation(getDisplayValue(getNextCatalog().getCatalogLocation())));	672	catalogLocationField.setText(URIUtils.convertURIToLocation(getDisplayValue(getNextCatalog().getCatalogLocation())));
638	// WorkbenchHelp.setHelp(resourceLocationField,	673	// WorkbenchHelp.setHelp(resourceLocationField,
639	// XMLBuilderContextIds.XMLP_ENTRY_URI);	674	// XMLBuilderContextIds.XMLP_ENTRY_URI);
640	catalogLocationField.addModifyListener(modifyListener);	675	catalogLocationField.addModifyListener(modifyListener);
		676
		677	Composite browseButtonsComposite = new Composite(group, SWT.FLAT);
		678	gd = new GridData(GridData.FILL_HORIZONTAL);
		679	gd.horizontalSpan = 2;
		680	gd.horizontalAlignment = GridData.END;
		681	browseButtonsComposite.setLayoutData(gd);
		682
		683	layout = new GridLayout();
		684	layout.numColumns = 2;
		685	layout.marginWidth = 0;
		686	layout.marginHeight = 0;
		687	layout.marginBottom = 5;
		688	browseButtonsComposite.setLayout(layout);
		689
		690	browseWorkspaceButton = new Button(browseButtonsComposite, SWT.FLAT);
		691	browseWorkspaceButton.setText(XMLCatalogMessages.UI_BUTTON_MENU_BROWSE_WORKSPACE);
		692	browseWorkspaceButton.addSelectionListener(new SelectionListener(){
641		693
642	browseButton = createBrowseButton(group);	694	public void widgetDefaultSelected(SelectionEvent e) {
643	browseButton.addSelectionListener(new DropDownSelectionListener(catalogLocationField));	695	}
		696
		697	public void widgetSelected(SelectionEvent e) {
		698	String value = invokeWorkspaceFileSelectionDialog();
		699	if(value != null) {
		700	catalogLocationField.setText(value);
		701	}
		702	}
		703	});
		704
		705	browseFileSystemButton = new Button(browseButtonsComposite, SWT.FLAT);
		706	browseFileSystemButton.setText(XMLCatalogMessages.UI_BUTTON_MENU_BROWSE_FILE_SYSTEM);
		707	browseFileSystemButton.addSelectionListener(new SelectionListener(){
		708
		709	public void widgetDefaultSelected(SelectionEvent e) {
		710	}
		711
		712	public void widgetSelected(SelectionEvent e) {
		713	String value = invokeFileSelectionDialog();
		714	if(value != null) {
		715	catalogLocationField.setText(value);
		716	}
		717	}
		718	});
644		719
645	errorMessageLabel = new Label(group, SWT.NONE);	720	errorMessageLabel = new Label(group, SWT.NONE);
646	errorMessageLabel.setForeground(color);	721	errorMessageLabel.setForeground(color);
Lines 958-1053 Link Here
958	return browseButton;	1033	return browseButton;
959		1034
960	}	1035	}
961		1036
962	class DropDownSelectionListener extends SelectionAdapter {	1037	protected Button createWorkspaceBrowseButton(Composite composite) {
963	private Menu menu = null;	1038	Button browseWorkspaceButton = new Button(composite, SWT.FLAT);
964	private Control control;	1039	browseWorkspaceButton.setText(XMLCatalogMessages.UI_BUTTON_MENU_BROWSE_WORKSPACE);
965		1040	//GridData gd = new GridData();
966	public DropDownSelectionListener(Control aControl) {	1041	//browseButton.setLayoutData(gd);
967	super();	1042	return browseWorkspaceButton;
968	this.control = aControl;	1043	}
969	}	1044
970		1045	protected Button createFileSystemBrowseButton(Composite composite) {
971	public void widgetSelected(SelectionEvent event) {	1046	Button browseFileSystemButton = new Button(composite, SWT.FLAT);
972	// Create the menu if it has not already been created	1047	browseFileSystemButton.setText(XMLCatalogMessages.UI_BUTTON_MENU_BROWSE_WORKSPACE);
973	if (menu == null) {	1048	//GridData gd = new GridData();
974	// Lazy create the menu.	1049	//browseButton.setLayoutData(gd);
975	menu = new Menu(getShell());	1050	return browseFileSystemButton;
976	MenuItem menuItem = new MenuItem(menu, SWT.NONE);	1051	}
977	menuItem.setText(XMLCatalogMessages.UI_BUTTON_MENU_BROWSE_WORKSPACE);	1052
978	/*	1053
979	* Add a menu selection listener so that the menu is hidden	1054	String invokeWorkspaceFileSelectionDialog() {
980	* when the user selects an item from the drop down menu.	1055	FilterableSelectSingleFileDialog dialog = new FilterableSelectSingleFileDialog(getShell());
981	*/	1056	dialog.createAndOpen();
982	menuItem.addSelectionListener(new SelectionAdapter() {	1057	IFile file = dialog.getFile();
983	public void widgetSelected(SelectionEvent e) {	1058	String uri = null;
984	setMenuVisible(false);	1059	if (file != null) {
985	invokeWorkspaceFileSelectionDialog();	1060	// remove leading slash from the value to avoid the
986	}	1061	// whole leading slash ambiguity problem
987	});	1062	//
988		1063	uri = file.getFullPath().toString();
989	menuItem = new MenuItem(menu, SWT.NONE);	1064	while (uri.startsWith("/") \|\| uri.startsWith("\\")) { //$NON-NLS-1$ //$NON-NLS-2$
990	menuItem.setText(XMLCatalogMessages.UI_BUTTON_MENU_BROWSE_FILE_SYSTEM);	1065	uri = uri.substring(1);
991	/*
992	* Add a menu selection listener so that the menu is hidden
993	* when the user selects an item from the drop down menu.
994	*/
995	menuItem.addSelectionListener(new SelectionAdapter() {
996	public void widgetSelected(SelectionEvent e) {
997	setMenuVisible(false);
998	invokeFileSelectionDialog();
999	}
1000	});
1001
1002	}
1003
1004	// Position the menu below and vertically aligned with the the
1005	// drop down tool button.
1006	Button button = (Button) event.widget;
1007
1008	// set location
1009	Point ptBrowse = button.getLocation();
1010	Rectangle rcBrowse = button.getBounds();
1011	ptBrowse.y += rcBrowse.height;
1012	ptBrowse = button.getParent().toDisplay(ptBrowse);
1013	menu.setLocation(ptBrowse.x, ptBrowse.y);
1014
1015	setMenuVisible(true);
1016
1017	}
1018
1019	void setMenuVisible(boolean visible) {
1020	menu.setVisible(visible);
1021	// this.visible = visible;
1022	}
1023
1024	void invokeWorkspaceFileSelectionDialog() {
1025	FilterableSelectSingleFileDialog dialog = new FilterableSelectSingleFileDialog(getShell());
1026	dialog.createAndOpen();
1027
1028	IFile file = dialog.getFile();
1029	if (file != null) {
1030	// remove leading slash from the value to avoid the
1031	// whole leading slash ambiguity problem
1032	//
1033	String uri = file.getFullPath().toString();
1034	while (uri.startsWith("/") \|\| uri.startsWith("\\")) { //$NON-NLS-1$ //$NON-NLS-2$
1035	uri = uri.substring(1);
1036	}
1037	if (control instanceof Text) {
1038	((Text) control).setText(uri);
1039	}
1040
1041	}	1066	}
1042	}	1067	}
		1068	return uri;
		1069	}
1043		1070
1044	void invokeFileSelectionDialog() {	1071	String invokeFileSelectionDialog() {
1045	FileDialog dialog = new FileDialog(getShell(), SWT.SINGLE);	1072	FileDialog dialog = new FileDialog(getShell(), SWT.SINGLE);
1046	String file = dialog.open();	1073	return dialog.open();
1047	if ((control instanceof Text) && (file != null)) {
1048	((Text) control).setText(file);
1049	}
1050	}
1051	}	1074	}
1052		1075
1053	}	1076	}