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1 package com.bull.eclipse.jonas.preferencepages;
2
3
7
8 import java.util.ArrayList  ;
9
10 import org.eclipse.jdt.internal.debug.ui.launcher.ComboFieldEditor;
11 import org.eclipse.jdt.launching.IVMInstall;
12 import org.eclipse.jdt.launching.IVMInstallType;
13 import org.eclipse.jdt.launching.JavaRuntime;
14 import org.eclipse.jface.preference.FieldEditor;
15 import org.eclipse.jface.preference.PreferencePage;
16 import org.eclipse.swt.SWT;
17 import org.eclipse.swt.layout.GridData;
18 import org.eclipse.swt.layout.GridLayout;
19 import org.eclipse.swt.widgets.Composite;
20 import org.eclipse.swt.widgets.Control;
21 import org.eclipse.ui.IWorkbench;
22 import org.eclipse.ui.IWorkbenchPreferencePage;
23
24 import com.bull.eclipse.jonas.JonasLauncherPlugin;
25 import com.bull.eclipse.jonas.JonasPluginResources;
26 import com.bull.eclipse.jonas.editors.ClasspathFieldEditor;
27 import com.bull.eclipse.jonas.editors.ListFieldEditor;
28
29
30 public class JonasJVMPreferencePage extends PreferencePage implements IWorkbenchPreferencePage, JonasPluginResources {
31
32 static final private int FIELD_WIDTH = 50;
33 private ComboFieldEditor jvmChoice;
34 private ListFieldEditor jvmParamaters;
35 private ClasspathFieldEditor jvmClasspath;
36 private ClasspathFieldEditor jvmBootClasspath;
37
38 public JonasJVMPreferencePage() {
39 super();
40 setPreferenceStore(JonasLauncherPlugin.getDefault().getPreferenceStore());
41 }
43
44
47 protected Control createContents(Composite parent) {
48 Composite composite = new Composite(parent, SWT.NULL);
49 GridLayout gl = new GridLayout();
50 gl.numColumns = 1;
51 composite.setLayout(gl);
52 GridData gd = new GridData(GridData.FILL_BOTH);
53 gd.grabExcessVerticalSpace = true;
54 gd.grabExcessHorizontalSpace = true;
55 composite.setLayoutData(gd);
56
57 Composite group1 = new Composite(composite,SWT.NONE);
58 GridLayout gl2 = new GridLayout(3,false);
59 group1.setLayout(gl2);
60 gd = new GridData();
61 gd.horizontalAlignment = GridData.FILL;
62 group1.setLayoutData(gd);
63
64 ArrayList allVMs = new ArrayList ();
66 IVMInstallType[] vmTypes = JavaRuntime.getVMInstallTypes();
67 for (int i = 0; i < vmTypes.length; i++) {
68 IVMInstall[] vms = vmTypes[i].getVMInstalls();
69 for (int j = 0; j < vms.length; j++) {
70 allVMs.add(vms[j]);
71 }
72 }
73
74 String [][] namesAndValues = new String [allVMs.size()][2];
75 for (int i=0; i<allVMs.size(); i++) {
76 namesAndValues[i][0] = ((IVMInstall)allVMs.get(i)).getName();
77 namesAndValues[i][1] = ((IVMInstall)allVMs.get(i)).getId();
78 }
79
80 jvmChoice = new ComboFieldEditor(
81 JonasLauncherPlugin.JONAS_PREF_JRE_KEY,
82 PREF_PAGE_JRE_LABEL,
83 namesAndValues,
84 group1);
85
86 jvmParamaters = new ListFieldEditor(
87 JonasLauncherPlugin.JONAS_PREF_JVM_PARAMETERS_KEY,
88 PREF_PAGE_PARAMETERS_LABEL,
89 composite);
90
91 jvmClasspath = new ClasspathFieldEditor(
92 JonasLauncherPlugin.JONAS_PREF_JVM_CLASSPATH_KEY,
93 PREF_PAGE_CLASSPATH_LABEL,
94 composite);
95
96 jvmBootClasspath = new ClasspathFieldEditor(
97 JonasLauncherPlugin.JONAS_PREF_JVM_BOOTCLASSPATH_KEY,
98 PREF_PAGE_BOOTCLASSPATH_LABEL,
99 composite);
100
101 this.initField(jvmChoice);
102 this.initField(jvmParamaters);
103 this.initField(jvmClasspath);
104 this.initField(jvmBootClasspath);
105
106 return composite;
107 }
108
109
112 public void init(IWorkbench workbench) {
113 }
114
115
116 public boolean performOk() {
117 jvmChoice.store();
118 jvmBootClasspath.store();
119 jvmClasspath.store();
120 jvmParamaters.store();
121 JonasLauncherPlugin.getDefault().savePluginPreferences();
122 return true;
123 }
124
125 private void initField(FieldEditor field) {
126 field.setPreferenceStore(getPreferenceStore());
127 field.setPreferencePage(this);
128 field.load();
129 }
130
131 }
132
133 |
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