Commit | Line | Data |
---|---|---|
afe13e7a BH |
1 | /********************************************************************** |
2 | * Copyright (c) 2012 Ericsson | |
3 | * | |
4 | * All rights reserved. This program and the accompanying materials are | |
5 | * made available under the terms of the Eclipse Public License v1.0 which | |
6 | * accompanies this distribution, and is available at | |
7 | * http://www.eclipse.org/legal/epl-v10.html | |
8 | * | |
9 | * Contributors: | |
10 | * Bernd Hufmann - Initial API and implementation | |
11 | **********************************************************************/ | |
12 | package org.eclipse.linuxtools.internal.lttng2.ui.views.control.preferences; | |
13 | ||
14 | import org.eclipse.jface.preference.BooleanFieldEditor; | |
15 | import org.eclipse.jface.preference.FieldEditor; | |
16 | import org.eclipse.jface.preference.FieldEditorPreferencePage; | |
17 | import org.eclipse.jface.preference.IPreferenceStore; | |
18 | import org.eclipse.jface.preference.RadioGroupFieldEditor; | |
19 | import org.eclipse.jface.preference.StringFieldEditor; | |
20 | import org.eclipse.jface.util.PropertyChangeEvent; | |
afe13e7a | 21 | import org.eclipse.linuxtools.internal.lttng2.ui.views.control.logging.ControlCommandLogger; |
9315aeee | 22 | import org.eclipse.linuxtools.internal.lttng2.ui.views.control.messages.Messages; |
afe13e7a BH |
23 | import org.eclipse.ui.IWorkbench; |
24 | import org.eclipse.ui.IWorkbenchPreferencePage; | |
25 | ||
26 | /** | |
27 | * <b><u>ControlPreferencePage</u></b> | |
28 | * <p> | |
29 | * Preference page implementation for configuring LTTng tracer control preferences. | |
30 | * </p> | |
31 | */ | |
32 | public class ControlPreferencePage extends FieldEditorPreferencePage implements IWorkbenchPreferencePage { | |
33 | ||
34 | // ------------------------------------------------------------------------ | |
35 | // Attributes | |
36 | // ------------------------------------------------------------------------ | |
37 | RadioGroupFieldEditor fVerboseLevel; | |
38 | BooleanFieldEditor fIsAppend; | |
39 | ||
40 | // ------------------------------------------------------------------------ | |
41 | // Constructors | |
42 | // ------------------------------------------------------------------------ | |
43 | public ControlPreferencePage() { | |
44 | super(FieldEditorPreferencePage.GRID); | |
45 | ||
46 | // Set the preference store for the preference page. | |
9315aeee | 47 | IPreferenceStore store = ControlPreferences.getInstance().getPreferenceStore(); |
afe13e7a BH |
48 | setPreferenceStore(store); |
49 | } | |
50 | ||
51 | // ------------------------------------------------------------------------ | |
52 | // Operations | |
53 | // ------------------------------------------------------------------------ | |
54 | /* | |
55 | * (non-Javadoc) | |
56 | * @see org.eclipse.ui.IWorkbenchPreferencePage#init(org.eclipse.ui.IWorkbench) | |
57 | */ | |
58 | @Override | |
59 | public void init(IWorkbench workbench) { | |
60 | } | |
61 | ||
62 | /* | |
63 | * (non-Javadoc) | |
64 | * @see org.eclipse.jface.preference.FieldEditorPreferencePage#createFieldEditors() | |
65 | */ | |
66 | @Override | |
67 | protected void createFieldEditors() { | |
68 | ||
69 | StringFieldEditor tracingGroup = new StringFieldEditor(ControlPreferences.TRACE_CONTROL_TRACING_GROUP_PREF, Messages.TraceControl_TracingGroupPreference, getFieldEditorParent()); | |
70 | addField(tracingGroup); | |
71 | ||
72 | BooleanFieldEditor logCommand = new BooleanFieldEditor(ControlPreferences.TRACE_CONTROL_LOG_COMMANDS_PREF, Messages.TraceControl_LoggingPreference, getFieldEditorParent()); | |
73 | addField(logCommand); | |
74 | ||
75 | StringFieldEditor logfile = new StringFieldEditor(ControlPreferences.TRACE_CONTROL_LOG_FILE_PATH_PREF, Messages.TraceControl_LogfilePath, getFieldEditorParent()); | |
76 | addField(logfile); | |
77 | ||
78 | fIsAppend = new BooleanFieldEditor(ControlPreferences.TRACE_CONTROL_LOG_APPEND_PREF, Messages.TraceControl_AppendLogfilePreference, getFieldEditorParent()); | |
79 | addField(fIsAppend); | |
80 | ||
81 | fVerboseLevel = new RadioGroupFieldEditor ( | |
82 | ControlPreferences.TRACE_CONTROL_VERBOSE_LEVEL_PREF, | |
83 | Messages.TraceControl_VerboseLevelsPreference, | |
84 | 4, | |
85 | new String[][] { | |
86 | { | |
87 | Messages.TraceControl_VerboseLevelNonePreference, | |
88 | ControlPreferences.TRACE_CONTROL_VERBOSE_LEVEL_NONE, | |
89 | }, | |
90 | { | |
91 | Messages.TraceControl_VerboseLevelVerbosePreference, | |
92 | ControlPreferences.TRACE_CONTROL_VERBOSE_LEVEL_VERBOSE | |
93 | }, | |
94 | { | |
95 | Messages.TraceControl_VerboseLevelVeryVerbosePreference, | |
96 | ControlPreferences.TRACE_CONTROL_VERBOSE_LEVEL_V_VERBOSE | |
97 | }, | |
98 | { | |
99 | Messages.TraceControl_VerboseLevelVeryVeryVerbosePreference, | |
100 | ControlPreferences.TRACE_CONTROL_VERBOSE_LEVEL_V_V_VERBOSE | |
101 | } | |
102 | }, | |
103 | getFieldEditorParent(), | |
104 | true); | |
105 | ||
106 | addField(fVerboseLevel); | |
107 | ||
108 | Boolean enabled = ControlPreferences.getInstance().isLoggingEnabled(); | |
109 | fVerboseLevel.setEnabled(enabled, getFieldEditorParent()); | |
110 | fIsAppend.setEnabled(enabled, getFieldEditorParent()); | |
111 | logfile.setEnabled(false, getFieldEditorParent()); | |
112 | } | |
113 | ||
114 | /* | |
115 | * (non-Javadoc) | |
116 | * @see org.eclipse.jface.preference.FieldEditorPreferencePage#propertyChange(org.eclipse.jface.util.PropertyChangeEvent) | |
117 | */ | |
118 | @Override | |
119 | public void propertyChange(PropertyChangeEvent event) { | |
120 | ||
121 | if (event.getProperty().equals(FieldEditor.VALUE)) { | |
122 | if (event.getSource() instanceof FieldEditor) { | |
123 | FieldEditor editor = (FieldEditor) event.getSource(); | |
124 | if (editor.getPreferenceName().equals(ControlPreferences.TRACE_CONTROL_LOG_COMMANDS_PREF)) { | |
125 | Boolean enabled = (Boolean)event.getNewValue(); | |
126 | fVerboseLevel.setEnabled(enabled, getFieldEditorParent()); | |
127 | fIsAppend.setEnabled(enabled, getFieldEditorParent()); | |
128 | } | |
129 | } | |
130 | } | |
131 | super.propertyChange(event); | |
132 | } | |
133 | ||
134 | /* | |
135 | * (non-Javadoc) | |
136 | * @see org.eclipse.jface.preference.FieldEditorPreferencePage#performDefaults() | |
137 | */ | |
138 | @Override | |
139 | protected void performDefaults() { | |
140 | super.performDefaults(); | |
141 | fVerboseLevel.setEnabled(false, getFieldEditorParent()); | |
142 | fIsAppend.setEnabled(false, getFieldEditorParent()); | |
143 | } | |
144 | ||
145 | /* | |
146 | * (non-Javadoc) | |
147 | * @see org.eclipse.jface.preference.FieldEditorPreferencePage#performOk() | |
148 | */ | |
149 | @Override | |
150 | public boolean performOk() { | |
151 | boolean ret = super.performOk(); | |
152 | // open or close log file | |
153 | if (ControlPreferences.getInstance().isLoggingEnabled()) { | |
0886cf00 | 154 | ControlCommandLogger.init(ControlPreferences.getInstance().getLogfilePath(), ControlPreferences.getInstance().isAppend()); |
afe13e7a BH |
155 | } else { |
156 | ControlCommandLogger.close(); | |
157 | } | |
158 | return ret; | |
159 | } | |
160 | } |