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1
5 package org.terracotta.dso.properties;
6
7 import org.eclipse.core.resources.IFolder;
8 import org.eclipse.core.resources.IProject;
9 import org.eclipse.core.resources.IResource;
10 import org.eclipse.jdt.core.IJavaProject;
11 import org.eclipse.swt.SWT;
12 import org.eclipse.swt.events.SelectionAdapter;
13 import org.eclipse.swt.events.SelectionEvent;
14 import org.eclipse.swt.layout.GridData;
15 import org.eclipse.swt.layout.GridLayout;
16 import org.eclipse.swt.widgets.Button;
17 import org.eclipse.swt.widgets.Composite;
18 import org.eclipse.swt.widgets.Control;
19 import org.eclipse.swt.widgets.Display;
20 import org.eclipse.swt.widgets.Group;
21 import org.eclipse.swt.widgets.Text;
22 import org.terracotta.dso.TcPlugin;
23 import org.terracotta.dso.editors.chooser.ProjectFileNavigator;
24
25 import java.awt.event.ActionEvent  ;
26 import java.awt.event.ActionListener ;
27
28 import javax.swing.SwingUtilities ;
29
30 public final class PropertyPage extends org.eclipse.ui.dialogs.PropertyPage {
31 private final Display m_display;
32 private Text m_configPathField;
33 private Button m_configFileButton;
34 private ProjectFileNavigator m_fileNavigator;
35 private Text m_serverOptionsField;
36 private Button m_resetOptionsButton;
37
38 private static final String DEFAULT_CONFIG_FILENAME = TcPlugin.DEFAULT_CONFIG_FILENAME;
39 private static final String DEFAULT_SERVER_OPTIONS = TcPlugin.DEFAULT_SERVER_OPTIONS;
40
41 public PropertyPage() {
42 super();
43 m_display = Display.getCurrent();
44 }
45
46 private void fillControls() {
47 TcPlugin plugin = TcPlugin.getDefault();
48 IProject project = getProject();
49 m_configPathField.setText(plugin.getConfigurationFilePath(project));
50 m_serverOptionsField.setText(plugin.getServerOptions(project));
51 }
52
53 protected Control createContents(Composite parent) {
54 final Composite topComp = new Composite(parent, SWT.NONE);
55 GridLayout gridLayout = new GridLayout();
56 gridLayout.numColumns = 1;
57 gridLayout.makeColumnsEqualWidth = false;
58 topComp.setLayout(gridLayout);
59 topComp.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
60
61 Group domainConfig = new Group(topComp, SWT.SHADOW_ETCHED_IN);
62 domainConfig.setText("Domain Configuration");
63 gridLayout = new GridLayout();
64 gridLayout.numColumns = 2;
65 domainConfig.setLayout(gridLayout);
66 domainConfig.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
67
68 m_configPathField = new Text(domainConfig, SWT.SINGLE | SWT.BORDER);
69 m_configPathField.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
70
71 m_configFileButton = new Button(domainConfig, SWT.PUSH);
72 m_configFileButton.setText(" Browse... ");
73 m_configFileButton.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_END));
74 m_configFileButton.addSelectionListener(new SelectionAdapter() {
75 public void widgetSelected(SelectionEvent e) {
76 if (m_fileNavigator == null) {
77 m_fileNavigator = new ProjectFileNavigator(null, "xml");
78 m_fileNavigator.setActionListener(new NavigatorListener());
79 }
80 m_fileNavigator.init(getProject());
81 m_fileNavigator.center();
82 m_display.asyncExec(new Runnable () {
83 public void run() {
84 m_fileNavigator.setVisible(true);
85 m_fileNavigator.toFront();
86 m_fileNavigator.setAlwaysOnTop(true);
87 }
88 });
89 }
90 });
91
92 Group serverOptions = new Group(topComp, SWT.SHADOW_ETCHED_IN);
93 serverOptions.setText("Server Options");
94 gridLayout = new GridLayout();
95 gridLayout.numColumns = 2;
96 serverOptions.setLayout(gridLayout);
97 GridData gridData = new GridData();
98 gridData.horizontalAlignment = GridData.FILL;
99 gridData.heightHint = 60;
100 serverOptions.setLayoutData(gridData);
101
102 m_serverOptionsField = new Text(serverOptions, SWT.MULTI | SWT.BORDER | SWT.V_SCROLL);
103 GridData gd = new GridData(GridData.FILL_BOTH);
104 m_serverOptionsField.setLayoutData(gd);
105
106 m_resetOptionsButton = new Button(serverOptions, SWT.PUSH);
107 m_resetOptionsButton.setText(" Reset ");
108 m_resetOptionsButton.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_END | GridData.VERTICAL_ALIGN_BEGINNING));
109 m_resetOptionsButton.addSelectionListener(new SelectionAdapter() {
110 public void widgetSelected(SelectionEvent e) {
111 m_serverOptionsField.setText(DEFAULT_SERVER_OPTIONS);
112 }
113 });
114
115 Composite composite = new Composite(topComp, SWT.EMBEDDED);
116 composite.setLayoutData(new GridData(GridData.FILL_VERTICAL));
117 fillControls();
118 return topComp;
119 }
120
121 class NavigatorListener implements ActionListener {
122 public void actionPerformed(ActionEvent e) {
123 SwingUtilities.invokeLater(new Runnable () {
124 public void run() {
125 IResource member = m_fileNavigator.getSelectedMember();
126 if (member != null) {
127 if (member instanceof IFolder) {
128 member = ((IFolder) member).getFile(TcPlugin.DEFAULT_CONFIG_FILENAME);
129 }
130 final IResource finalMember = member;
131 m_display.asyncExec(new Runnable () {
132 public void run() {
133 m_configPathField.setText(finalMember.getProjectRelativePath().toString());
134 }
135 });
136 }
137 }
138 });
139 }
140 }
141
142 protected void performDefaults() {
143 m_configPathField.setText(DEFAULT_CONFIG_FILENAME);
144 m_serverOptionsField.setText(DEFAULT_SERVER_OPTIONS);
145 }
146
147 private IProject getProject() {
148 return ((IJavaProject) getElement()).getProject();
149 }
150
151 private void updateProject() {
152 TcPlugin plugin = TcPlugin.getDefault();
153 IProject project = getProject();
154 plugin.setup(project, m_configPathField.getText(), m_serverOptionsField.getText());
155 }
156
157 public boolean performOk() {
158 updateProject();
159 return true;
160 }
161 }
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