1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
|
/*******************************************************************************
* Copyright (c) 2004, 2008 Tasktop Technologies and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Tasktop Technologies - initial API and implementation
*******************************************************************************/
package org.eclipse.mylyn.internal.tasks.ui.editors;
import org.eclipse.jface.layout.GridDataFactory;
import org.eclipse.mylyn.internal.provisional.commons.ui.CommonImages;
import org.eclipse.mylyn.tasks.core.IRepositoryPerson;
import org.eclipse.mylyn.tasks.core.data.TaskAttribute;
import org.eclipse.mylyn.tasks.core.data.TaskDataModel;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.MouseEvent;
import org.eclipse.swt.events.MouseTrackAdapter;
import org.eclipse.swt.events.MouseTrackListener;
import org.eclipse.swt.graphics.Color;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Text;
import org.eclipse.ui.forms.events.HyperlinkAdapter;
import org.eclipse.ui.forms.events.HyperlinkEvent;
import org.eclipse.ui.forms.widgets.FormToolkit;
import org.eclipse.ui.forms.widgets.ImageHyperlink;
/**
* @author Steffen Pingel
*/
public class PersonAttributeEditor extends TextAttributeEditor {
public PersonAttributeEditor(TaskDataModel manager, TaskAttribute taskAttribute) {
super(manager, taskAttribute);
}
@Override
public Text getText() {
return super.getText();
}
@Override
public void createControl(Composite parent, FormToolkit toolkit) {
String userName = getModel().getTaskRepository().getUserName();
if (isReadOnly() || userName == null || userName.length() == 0) {
super.createControl(parent, toolkit);
} else {
final Composite composite = new Composite(parent, SWT.NONE);
GridLayout parentLayout = new GridLayout(2, false);
parentLayout.marginHeight = 0;
parentLayout.marginWidth = 0;
parentLayout.horizontalSpacing = 0;
composite.setLayout(parentLayout);
composite.setData(FormToolkit.KEY_DRAW_BORDER, FormToolkit.TREE_BORDER);
super.createControl(composite, toolkit);
getText().setData(FormToolkit.KEY_DRAW_BORDER, Boolean.FALSE);
GridDataFactory.fillDefaults().grab(true, false).applyTo(getText());
final ImageHyperlink selfLink = new ImageHyperlink(composite, SWT.NO_FOCUS);
selfLink.setToolTipText(Messages.PersonAttributeEditor_Insert_My_User_Id_Tooltip);
selfLink.setActiveImage(CommonImages.getImage(CommonImages.PERSON_ME_SMALL));
selfLink.setHoverImage(CommonImages.getImage(CommonImages.PERSON_ME_SMALL));
selfLink.addHyperlinkListener(new HyperlinkAdapter() {
@Override
public void linkActivated(HyperlinkEvent e) {
String userName = getModel().getTaskRepository().getUserName();
if (userName != null && userName.length() > 0) {
getText().setText(userName);
setValue(userName);
}
}
});
GridDataFactory.fillDefaults().align(SWT.BEGINNING, SWT.CENTER).exclude(true).applyTo(selfLink);
MouseTrackListener mouseListener = new MouseTrackAdapter() {
int version = 0;
@Override
public void mouseEnter(MouseEvent e) {
((GridData) selfLink.getLayoutData()).exclude = false;
composite.layout();
selfLink.setImage(CommonImages.getImage(CommonImages.PERSON_ME_SMALL));
selfLink.redraw();
version++;
}
@Override
public void mouseExit(MouseEvent e) {
final int lastVersion = version;
Display.getDefault().asyncExec(new Runnable() {
public void run() {
if (version != lastVersion || selfLink.isDisposed()) {
return;
}
selfLink.setImage(null);
selfLink.redraw();
((GridData) selfLink.getLayoutData()).exclude = true;
composite.layout();
}
});
}
};
composite.addMouseTrackListener(mouseListener);
getText().addMouseTrackListener(mouseListener);
selfLink.addMouseTrackListener(mouseListener);
toolkit.paintBordersFor(composite);
setControl(composite);
}
}
@Override
public String getValue() {
IRepositoryPerson repositoryPerson = getAttributeMapper().getRepositoryPerson(getTaskAttribute());
if (repositoryPerson != null) {
return (isReadOnly()) ? repositoryPerson.toString() : repositoryPerson.getPersonId();
}
return ""; //$NON-NLS-1$
}
@Override
public void setValue(String text) {
IRepositoryPerson person = getAttributeMapper().getTaskRepository().createPerson(text);
getAttributeMapper().setRepositoryPerson(getTaskAttribute(), person);
attributeChanged();
}
@Override
protected void decorateIncoming(Color color) {
if (getControl() != null) {
getControl().setBackground(color);
}
if (getText() != null && getText() != getControl()) {
getText().setBackground(color);
}
}
}
|
