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
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
|
/*******************************************************************************
* Copyright (c) 2000, 2007 IBM Corporation 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:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.team.internal.ui.preferences;
import org.eclipse.jface.dialogs.*;
import org.eclipse.jface.dialogs.Dialog;
import org.eclipse.jface.preference.PreferencePage;
import org.eclipse.jface.util.PropertyChangeEvent;
import org.eclipse.jface.window.Window;
import org.eclipse.osgi.util.TextProcessor;
import org.eclipse.swt.SWT;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.*;
import org.eclipse.team.core.IIgnoreInfo;
import org.eclipse.team.core.Team;
import org.eclipse.team.internal.ui.*;
import org.eclipse.team.ui.TeamUI;
import org.eclipse.ui.*;
public class IgnorePreferencePage extends PreferencePage implements IWorkbenchPreferencePage {
private Table ignoreTable;
private Button addButton;
private Button removeButton;
public void init(IWorkbench workbench) {
setDescription(TeamUIMessages.IgnorePreferencePage_description);
}
/**
* Creates preference page controls on demand.
*
* @param ancestor the parent for the preference page
*/
protected Control createContents(Composite ancestor) {
Composite parent = new Composite(ancestor, SWT.NULL);
GridLayout layout = new GridLayout();
layout.marginWidth = 0;
layout.marginHeight = 0;
layout.numColumns = 2;
parent.setLayout(layout);
GridData data = new GridData();
data.verticalAlignment = GridData.FILL;
data.horizontalAlignment = GridData.FILL;
parent.setLayoutData(data);
Label l1 = new Label(parent, SWT.NULL);
l1.setText(TeamUIMessages.IgnorePreferencePage_ignorePatterns);
data = new GridData(GridData.VERTICAL_ALIGN_BEGINNING);
data.horizontalSpan = 2;
l1.setLayoutData(data);
ignoreTable = new Table(parent, SWT.CHECK | SWT.BORDER);
GridData gd = new GridData(GridData.FILL_BOTH);
//gd.widthHint = convertWidthInCharsToPixels(30);
gd.heightHint = 300;
ignoreTable.setLayoutData(gd);
ignoreTable.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event e) {
handleSelection();
}
});
Composite buttons = new Composite(parent, SWT.NULL);
buttons.setLayoutData(new GridData(GridData.VERTICAL_ALIGN_BEGINNING));
layout = new GridLayout();
layout.marginHeight = 0;
layout.marginWidth = 0;
buttons.setLayout(layout);
addButton = new Button(buttons, SWT.PUSH);
addButton.setText(TeamUIMessages.IgnorePreferencePage_add);
addButton.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event e) {
addIgnore();
}
});
removeButton = new Button(buttons, SWT.PUSH);
removeButton.setText(TeamUIMessages.IgnorePreferencePage_remove);
removeButton.setEnabled(false);
removeButton.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event e) {
removeIgnore();
}
});
fillTable(Team.getAllIgnores());
Dialog.applyDialogFont(ancestor);
setButtonLayoutData(addButton);
setButtonLayoutData(removeButton);
// set F1 help
PlatformUI.getWorkbench().getHelpSystem().setHelp(getControl(), IHelpContextIds.IGNORE_PREFERENCE_PAGE);
return parent;
}
/**
* Do anything necessary because the OK button has been pressed.
*
* @return whether it is okay to close the preference page
*/
public boolean performOk() {
int count = ignoreTable.getItemCount();
String[] patterns = new String[count];
boolean[] enabled = new boolean[count];
TableItem[] items = ignoreTable.getItems();
for (int i = 0; i < count; i++) {
patterns[i] = items[i].getText();
enabled[i] = items[i].getChecked();
}
Team.setAllIgnores(patterns, enabled);
TeamUIPlugin.broadcastPropertyChange(new PropertyChangeEvent(this, TeamUI.GLOBAL_IGNORES_CHANGED, null, null));
return true;
}
protected void performDefaults() {
super.performDefaults();
ignoreTable.removeAll();
IIgnoreInfo[] ignore = Team.getDefaultIgnores();
fillTable(ignore);
}
/**
* @param ignore
*/
private void fillTable(IIgnoreInfo[] ignore) {
for (int i = 0; i < ignore.length; i++) {
IIgnoreInfo info = ignore[i];
TableItem item = new TableItem(ignoreTable, SWT.NONE);
item.setText(TextProcessor.process(info.getPattern(), ".*")); //$NON-NLS-1$
item.setChecked(info.getEnabled());
}
}
private void addIgnore() {
InputDialog dialog = new InputDialog(getShell(), TeamUIMessages.IgnorePreferencePage_enterPatternShort, TeamUIMessages.IgnorePreferencePage_enterPatternLong, null, null); //
dialog.open();
if (dialog.getReturnCode() != Window.OK) return;
String pattern = dialog.getValue();
if (pattern.equals("")) return; //$NON-NLS-1$
// Check if the item already exists
TableItem[] items = ignoreTable.getItems();
for (int i = 0; i < items.length; i++) {
if (items[i].getText().equals(pattern)) {
MessageDialog.openWarning(getShell(), TeamUIMessages.IgnorePreferencePage_patternExistsShort, TeamUIMessages.IgnorePreferencePage_patternExistsLong); //
return;
}
}
TableItem item = new TableItem(ignoreTable, SWT.NONE);
item.setText(TextProcessor.process(pattern, ".*")); //$NON-NLS-1$
item.setChecked(true);
}
private void removeIgnore() {
int[] selection = ignoreTable.getSelectionIndices();
ignoreTable.remove(selection);
}
private void handleSelection() {
if (ignoreTable.getSelectionCount() > 0) {
removeButton.setEnabled(true);
} else {
removeButton.setEnabled(false);
}
}
}
|
