![[Jenkins]](/ecp/static/e8bbdb94/images/svgs/logo.svg){kind=logo}
Package: PropertiesComposite$1
PropertiesComposite$1
| name | instruction | branch | complexity | line | method | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| widgetDefaultSelected(SelectionEvent) |
|
|
|
|
|
||||||||||||||||||||
| widgetSelected(SelectionEvent) |
|
|
|
|
|
||||||||||||||||||||
| {...} |
|
|
|
|
|
||||||||||||||||||||
Coverage
1: /********************************************************************************
2: * Copyright (c) 2011 Eike Stepper (Berlin, Germany) and others.
3: *
4: * All rights reserved. This program and the accompanying materials
5: * are made available under the terms of the Eclipse Public License 2.0
6: * which accompanies this distribution, and is available at
7: * https://www.eclipse.org/legal/epl-2.0/
8: *
9: * SPDX-License-Identifier: EPL-2.0
10: *
11: * Contributors:
12: * Eike Stepper - initial API and implementation
13: ********************************************************************************/
14: package org.eclipse.emf.ecp.internal.ui.composites;
15:
16: import java.util.Map;
17: import java.util.Map.Entry;
18:
19: import org.eclipse.emf.ecp.core.util.ECPProperties;
20: import org.eclipse.emf.ecp.internal.ui.Messages;
21: import org.eclipse.emf.ecp.internal.ui.dialogs.PropertyDialog;
22: import org.eclipse.emf.ecp.internal.ui.model.PropertiesContentProvider;
23: import org.eclipse.emf.ecp.internal.ui.model.PropertiesLabelProvider;
24: import org.eclipse.jface.viewers.IStructuredSelection;
25: import org.eclipse.jface.viewers.TableViewer;
26: import org.eclipse.jface.viewers.TableViewerColumn;
27: import org.eclipse.jface.viewers.ViewerSorter;
28: import org.eclipse.jface.window.Window;
29: import org.eclipse.swt.SWT;
30: import org.eclipse.swt.events.SelectionEvent;
31: import org.eclipse.swt.events.SelectionListener;
32: import org.eclipse.swt.layout.GridData;
33: import org.eclipse.swt.layout.GridLayout;
34: import org.eclipse.swt.widgets.Button;
35: import org.eclipse.swt.widgets.Composite;
36: import org.eclipse.swt.widgets.Table;
37: import org.eclipse.swt.widgets.TableColumn;
38:
39: /**
40: * @author Eike Stepper
41: */
42: public class PropertiesComposite extends Composite {
43: private final TableViewer tableViewer;
44:
45: private final boolean editable;
46:
47: public PropertiesComposite(Composite parent, boolean editable, final ECPProperties properties) {
48: super(parent, SWT.NONE);
49: this.editable = editable;
50: setLayout(new GridLayout(1, false));
51:
52: int style = SWT.BORDER | SWT.FULL_SELECTION;
53: if (!editable) {
54: style |= SWT.READ_ONLY;
55: }
56:
57: tableViewer = new TableViewer(this, style);
58: final Table table = tableViewer.getTable();
59: table.setLinesVisible(true);
60: table.setHeaderVisible(true);
61: table.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 1, 1));
62:
63: final TableViewerColumn tableViewerColumn = new TableViewerColumn(tableViewer, SWT.NONE);
64: final TableColumn tblclmnNewColumn = tableViewerColumn.getColumn();
65: tblclmnNewColumn.setWidth(122);
66: tblclmnNewColumn.setText(Messages.PropertiesComposite_TableColumnName_Key);
67:
68: final TableViewerColumn tableViewerColumn1 = new TableViewerColumn(tableViewer, SWT.NONE);
69: final TableColumn tableColumn1 = tableViewerColumn1.getColumn();
70: tableColumn1.setWidth(314);
71: tableColumn1.setText(Messages.PropertiesComposite_TableColumnName_Value);
72:
73: tableViewer.setLabelProvider(new PropertiesLabelProvider());
74: tableViewer.setContentProvider(new PropertiesContentProvider());
75: tableViewer.setSorter(new ViewerSorter());
76: tableViewer.setInput(properties);
77:
78: if (editable) {
79: final Composite buttonBar = new Composite(this, SWT.NONE);
80: final GridLayout gridLayoutButtonBar = new GridLayout(3, false);
81: gridLayoutButtonBar.marginWidth = 0;
82: gridLayoutButtonBar.marginHeight = 0;
83: buttonBar.setLayout(gridLayoutButtonBar);
84:
85: final Button addButton = new Button(buttonBar, SWT.NONE);
86: addButton.setText(Messages.PropertiesComposite_AddProperty);
87: addButton.addSelectionListener(new SelectionListener() {
88: @Override
89: public void widgetSelected(SelectionEvent e) {
90: final PropertyDialog dialog = new PropertyDialog(table.getShell());
91:• if (dialog.open() == Window.OK) {
92: final String key = dialog.getKey();
93: final String value = dialog.getValue();
94: properties.addProperty(key, value);
95: }
96: }
97:
98: @Override
99: public void widgetDefaultSelected(SelectionEvent e) {
100: widgetSelected(e);
101: }
102: });
103:
104: final Button editButton = new Button(buttonBar, SWT.NONE);
105: editButton.setText(Messages.PropertiesComposite_EditProperty);
106: editButton.addSelectionListener(new SelectionListener() {
107: @Override
108: public void widgetSelected(SelectionEvent e) {
109: final IStructuredSelection selection = (IStructuredSelection) tableViewer.getSelection();
110:
111: @SuppressWarnings("unchecked")
112: final Map.Entry<String, String> property = (Entry<String, String>) selection.getFirstElement();
113:
114: final PropertyDialog dialog = new PropertyDialog(table.getShell(), false, property.getKey(),
115: property
116: .getValue());
117: if (dialog.open() == Window.OK) {
118: properties.addProperty(dialog.getKey(), dialog.getValue());
119: }
120: }
121:
122: @Override
123: public void widgetDefaultSelected(SelectionEvent e) {
124: // Do nothing
125: }
126: });
127:
128: final Button removeButton = new Button(buttonBar, SWT.NONE);
129: removeButton.setText(Messages.PropertiesComposite_RemoveProperty);
130: removeButton.addSelectionListener(new SelectionListener() {
131: @Override
132: public void widgetSelected(SelectionEvent e) {
133: final IStructuredSelection selection = (IStructuredSelection) tableViewer.getSelection();
134:
135: @SuppressWarnings("unchecked")
136: final Map.Entry<String, String> property = (Entry<String, String>) selection.getFirstElement();
137:
138: properties.removeProperty(property.getKey());
139: }
140:
141: @Override
142: public void widgetDefaultSelected(SelectionEvent e) {
143: // Do nothing
144: }
145: });
146: }
147: }
148:
149: public final TableViewer getTableViewer() {
150: return tableViewer;
151: }
152:
153: public final boolean isEditable() {
154: return editable;
155: }
156:
157: @Override
158: protected void checkSubclass() {
159: // Disable the check that prevents subclassing of SWT components
160: }
161: }