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1 /* |
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2 * Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of the License "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: |
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15 * |
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16 */ |
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17 |
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18 package com.nokia.carbide.cpp.internal.pi.wizards.ui; |
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19 |
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20 import java.io.FileInputStream; |
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21 import java.io.FileOutputStream; |
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22 import java.io.IOException; |
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23 import java.io.InputStream; |
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24 import java.io.OutputStream; |
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25 import java.text.MessageFormat; |
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26 import java.text.SimpleDateFormat; |
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27 import java.util.ArrayList; |
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28 import java.util.Date; |
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29 import java.util.List; |
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30 |
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31 import org.eclipse.core.resources.WorkspaceJob; |
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32 import org.eclipse.core.runtime.CoreException; |
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33 import org.eclipse.core.runtime.IPath; |
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34 import org.eclipse.core.runtime.IProgressMonitor; |
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35 import org.eclipse.core.runtime.IStatus; |
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36 import org.eclipse.core.runtime.NullProgressMonitor; |
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37 import org.eclipse.core.runtime.Path; |
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38 import org.eclipse.core.runtime.Status; |
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39 import org.eclipse.core.runtime.SubProgressMonitor; |
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40 import org.eclipse.jface.dialogs.MessageDialog; |
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41 import org.eclipse.jface.viewers.IStructuredContentProvider; |
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42 import org.eclipse.jface.viewers.TableViewer; |
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43 import org.eclipse.jface.viewers.Viewer; |
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44 import org.eclipse.jface.wizard.IWizardContainer; |
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45 import org.eclipse.swt.SWT; |
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46 import org.eclipse.swt.events.SelectionAdapter; |
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47 import org.eclipse.swt.events.SelectionEvent; |
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48 import org.eclipse.swt.layout.GridData; |
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49 import org.eclipse.swt.layout.GridLayout; |
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50 import org.eclipse.swt.widgets.Button; |
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51 import org.eclipse.swt.widgets.Composite; |
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52 import org.eclipse.swt.widgets.DirectoryDialog; |
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53 import org.eclipse.swt.widgets.Display; |
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54 import org.eclipse.swt.widgets.Group; |
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55 import org.eclipse.swt.widgets.Label; |
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56 import org.eclipse.swt.widgets.Shell; |
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57 import org.eclipse.swt.widgets.Table; |
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58 import org.eclipse.swt.widgets.TableColumn; |
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59 import org.eclipse.swt.widgets.Text; |
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60 |
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61 import com.nokia.carbide.cpp.internal.pi.plugin.model.ITrace; |
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62 import com.nokia.carbide.cpp.pi.PiPlugin; |
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63 import com.nokia.carbide.cpp.pi.export.ITraceProvider; |
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64 import com.nokia.carbide.cpp.pi.wizards.WizardsPlugin; |
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65 import com.nokia.s60tools.ui.preferences.PreferenceUtils; |
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66 |
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67 /** |
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68 * Provides functionality of the profiler activator |
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69 */ |
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70 public class ProfilerActivatorGroup extends AbstractBaseGroup { |
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71 |
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72 private TableViewer profileDataTable; |
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73 private Composite rightButtonsComposite; |
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74 private Label connectionNameInUseLabel; |
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75 private IWizardContainer wizardContainer; |
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76 private NewPIWizardPage wizardPage; |
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77 private TraceHandler traceHandler; |
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78 private PluginSelectionGroup pluginSelectionGroup; |
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79 private Group settingsButtonGroup; |
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80 private Button refreshListButton; |
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81 private Button connectionSettingsButton; |
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82 private Button tracingButton; |
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83 |
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84 /** |
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85 * Constructor |
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86 * |
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87 * @param parent |
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88 * instance of the parent composite |
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89 * @param wizardSettings |
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90 * instance of the INewPIWizardSettings |
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91 * @param wizardPage |
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92 * instance of the NewPIWizardPage |
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93 * @param wizardContainer |
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94 * instance of the IWizardContainer |
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95 */ |
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96 public ProfilerActivatorGroup(Composite parent, |
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97 INewPIWizardSettings wizardSettings, NewPIWizardPage wizardPage, |
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98 IWizardContainer wizardContainer) { |
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99 super(parent, wizardSettings, true); |
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100 this.wizardContainer = wizardContainer; |
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101 this.wizardPage = wizardPage; |
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102 traceHandler = new TraceHandler(this); |
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103 } |
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104 |
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105 /* |
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106 * (non-Javadoc) |
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107 * |
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108 * @see |
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109 * com.nokia.carbide.cpp.internal.pi.wizards.ui.AbstractBaseGroup#createContent |
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110 * () |
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111 */ |
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112 protected void createContent() { |
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113 GridLayout gridLayout = new GridLayout(); |
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114 gridLayout.numColumns = 2; |
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115 this.setLayout(gridLayout); |
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116 this.setLayoutData(new GridData(GridData.FILL_BOTH)); |
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117 this.setText(Messages.getString("NewPIWizardPageInputTask.fromDevice")); //$NON-NLS-1$ |
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118 |
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119 final Composite leftTables = new Composite(this, SWT.NONE); |
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120 leftTables.setLayout(new GridLayout()); |
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121 leftTables.setLayoutData(new GridData(GridData.FILL_BOTH)); |
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122 pluginSelectionGroup = new PluginSelectionGroup(leftTables, |
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123 wizardSettings, true); |
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124 |
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125 new Label(leftTables, SWT.NONE).setText(Messages |
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126 .getString("ProfilerActivatorGroup.profilerDataTableTitle")); //$NON-NLS-1$ |
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127 profileDataTable = new TableViewer(leftTables, SWT.BORDER | SWT.SINGLE |
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128 | SWT.H_SCROLL | SWT.V_SCROLL | SWT.FULL_SELECTION); |
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129 |
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130 TableColumn column = new TableColumn(profileDataTable.getTable(), |
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131 SWT.NONE); |
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132 column.setText(Messages.getString("ProfilerActivatorGroup.columnName")); //$NON-NLS-1$ |
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133 column.setWidth(200); |
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134 column.setResizable(true); |
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135 column.setMoveable(true); |
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136 column.addSelectionListener(new SelectionAdapter() { |
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137 public void widgetSelected(SelectionEvent e) { |
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138 if (!(e.widget instanceof TableColumn)) |
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139 return; |
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140 ((AbstractBaseSorter) profileDataTable.getSorter()).doSort(0); |
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141 profileDataTable.refresh(); |
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142 |
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143 } |
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144 }); |
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145 |
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146 column = new TableColumn(profileDataTable.getTable(), SWT.NONE); |
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147 column.setText(Messages.getString("ProfilerActivatorGroup.columnTime")); //$NON-NLS-1$ |
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148 column.setWidth(120); |
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149 column.setResizable(true); |
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150 column.setMoveable(true); |
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151 column.addSelectionListener(new SelectionAdapter() { |
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152 public void widgetSelected(SelectionEvent e) { |
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153 if (!(e.widget instanceof TableColumn)) |
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154 return; |
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155 ((AbstractBaseSorter) profileDataTable.getSorter()).doSort(1); |
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156 profileDataTable.refresh(); |
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157 |
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158 } |
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159 }); |
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160 |
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161 column = new TableColumn(profileDataTable.getTable(), SWT.NONE); |
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162 column.setText(Messages.getString("ProfilerActivatorGroup.columnSize")); //$NON-NLS-1$ |
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163 column.setWidth(120); |
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164 column.setResizable(true); |
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165 column.setMoveable(true); |
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166 column.addSelectionListener(new SelectionAdapter() { |
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167 public void widgetSelected(SelectionEvent e) { |
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168 if (!(e.widget instanceof TableColumn)) |
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169 return; |
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170 ((AbstractBaseSorter) profileDataTable.getSorter()).doSort(2); |
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171 profileDataTable.refresh(); |
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172 |
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173 } |
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174 }); |
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175 |
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176 GridData fileLogsTableGridData = new GridData(GridData.FILL_BOTH); |
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177 fileLogsTableGridData.minimumHeight = 120; |
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178 profileDataTable.getTable().setLayoutData(fileLogsTableGridData); |
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179 profileDataTable.getTable().setHeaderVisible(true); |
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180 profileDataTable.getTable().setLinesVisible(true); |
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181 profileDataTable.setContentProvider(new IStructuredContentProvider() { |
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182 public Object[] getElements(Object inputElement) { |
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183 if (inputElement instanceof List<?>) { |
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184 return ((List<?>) inputElement).toArray(); |
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185 } |
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186 return new Object[0]; |
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187 } |
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188 |
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189 public void dispose() { |
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190 } |
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191 |
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192 public void inputChanged(Viewer viewer, Object oldInput, |
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193 Object newInput) { |
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194 } |
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195 |
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196 }); |
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197 |
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198 profileDataTable.setSorter(new AbstractBaseSorter(profileDataTable |
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199 .getTable(), 0) { |
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200 @Override |
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201 public int compare(Viewer viewer, Object e1, Object e2) { |
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202 ProfilerDataPlugins pdp1 = (ProfilerDataPlugins) e1; |
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203 ProfilerDataPlugins pdp2 = (ProfilerDataPlugins) e2; |
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204 int returnCode = 0; |
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205 switch (column) { |
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206 case 0: |
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207 returnCode = pdp1 |
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208 .getProfilerDataPath() |
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209 .lastSegment() |
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210 .compareTo(pdp2.getProfilerDataPath().lastSegment()); |
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211 break; |
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212 case 1: |
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213 returnCode = compareNumber(pdp1.getTime(), pdp2.getTime()); |
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214 break; |
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215 case 2: |
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216 returnCode = compareNumber(pdp1.getSize(), pdp2.getSize()); |
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217 break; |
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218 |
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219 default: |
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220 |
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221 break; |
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222 } |
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223 if (!sortAscending) |
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224 returnCode = -returnCode; |
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225 return returnCode; |
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226 } |
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227 }); |
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228 |
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229 profileDataTable.setLabelProvider(new AbstractLabelProvider() { |
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230 public String getColumnText(Object element, int columnIndex) { |
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231 ProfilerDataPlugins plugins = (ProfilerDataPlugins) element; |
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232 |
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233 switch (columnIndex) { |
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234 case 0: |
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235 return plugins.getProfilerDataPath().lastSegment(); |
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236 case 1: |
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237 SimpleDateFormat formatter = new SimpleDateFormat("mm:ss"); //$NON-NLS-1$ |
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238 return formatter.format(new Date(plugins.getTime())); |
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239 case 2: |
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240 return String.valueOf((plugins.getSize() + 512) / 1024); |
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241 default: |
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242 break; |
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243 } |
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244 return ""; //$NON-NLS-1$ |
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245 } |
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246 }); |
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247 |
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248 rightButtonsComposite = new Composite(this, SWT.NONE); |
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249 |
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250 GridData rightButtonsCompositeGridData = new GridData( |
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251 GridData.HORIZONTAL_ALIGN_FILL); |
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252 rightButtonsComposite.setLayoutData(rightButtonsCompositeGridData); |
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253 rightButtonsComposite.setLayout(new GridLayout()); |
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254 |
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255 // Connection settings button |
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256 settingsButtonGroup = new Group(rightButtonsComposite, SWT.NONE); |
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257 settingsButtonGroup.setLayout(new GridLayout()); |
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258 settingsButtonGroup.setLayoutData(new GridData(GridData.FILL_BOTH)); |
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259 |
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260 refreshListButton = new Button(settingsButtonGroup, SWT.PUSH); |
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261 refreshListButton.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); |
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262 refreshListButton.setText(Messages |
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263 .getString("ProfilerActivatorGroup.refreshButtonName")); //$NON-NLS-1$ |
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264 refreshListButton.addSelectionListener(new SelectionAdapter() { |
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265 @Override |
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266 public void widgetSelected(SelectionEvent e) { |
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267 updatePlugins(traceHandler.fetchAvailablePlugins()); |
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268 } |
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269 }); |
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270 |
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271 connectionSettingsButton = new Button(settingsButtonGroup, SWT.PUSH); |
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272 connectionSettingsButton.setLayoutData(new GridData( |
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273 GridData.FILL_HORIZONTAL)); |
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274 connectionSettingsButton |
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275 .setText(Messages |
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276 .getString("ProfilerActivatorGroup.connectionSettingsButtonName")); //$NON-NLS-1$ |
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277 connectionSettingsButton.addSelectionListener(new SelectionAdapter() { |
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278 |
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279 @Override |
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280 public void widgetSelected(SelectionEvent e) { |
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281 Shell shell = PiPlugin.getCurrentlyActiveWbWindowShell(); |
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282 PreferenceUtils.openPreferencePage(PiPlugin.getTraceProvider() |
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283 .getTraceSourcePreferencePageId(), shell); |
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284 updateConnectionText(); |
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285 } |
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286 }); |
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287 // Connection settings labels |
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288 Label connectionTextLabel = new Label(settingsButtonGroup, SWT.LEFT); |
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289 connectionTextLabel.setText(Messages |
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290 .getString("ProfilerActivatorGroup.currentlyUsingTitle")); //$NON-NLS-1$ |
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291 connectionTextLabel.setLayoutData(new GridData( |
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292 GridData.HORIZONTAL_ALIGN_CENTER)); |
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293 |
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294 connectionNameInUseLabel = new Label(settingsButtonGroup, SWT.NONE); |
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295 connectionNameInUseLabel.setLayoutData(new GridData( |
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296 GridData.HORIZONTAL_ALIGN_CENTER)); |
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297 Group traceButtonGroup = new Group(rightButtonsComposite, SWT.NONE); |
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298 traceButtonGroup.setLayout(new GridLayout()); |
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299 traceButtonGroup.setLayoutData(new GridData(GridData.FILL_BOTH)); |
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300 new Label(traceButtonGroup, SWT.LEFT).setText(Messages |
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301 .getString("ProfilerActivatorGroup.filePrefixTitle")); //$NON-NLS-1$ |
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302 final Text filePrefixText = new Text(traceButtonGroup, SWT.BORDER); |
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303 filePrefixText.setText("PIProfiler_#"); //$NON-NLS-1$ |
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304 filePrefixText.setLayoutData(new GridData(GridData.FILL_BOTH)); |
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305 |
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306 // Start/Stop tracing button |
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307 tracingButton = new Button(traceButtonGroup, SWT.PUSH); |
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308 tracingButton.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); |
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309 tracingButton.setText(Messages |
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310 .getString("ProfilerActivatorGroup.startTracingButtonName")); //$NON-NLS-1$ |
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311 tracingButton.addSelectionListener(new SelectionAdapter() { |
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312 public void widgetSelected(SelectionEvent e) { |
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313 if (PiPlugin.getTraceProvider().isListening()) { |
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314 addTraceFile(traceHandler.stopTrace()); |
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315 } else { |
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316 traceHandler.startTrace(filePrefixText.getText(), |
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317 pluginSelectionGroup.getSelectedPluginIds()); |
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318 } |
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319 updateButtons(); |
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320 } |
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321 }); |
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322 |
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323 } |
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324 |
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325 /** |
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326 * Compare two long number |
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327 * |
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328 * @param one |
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329 * @param two |
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330 * @return result of the comparison |
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331 */ |
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332 private int compareNumber(long one, long two) { |
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333 if (one > two) { |
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334 return 1; |
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335 } else if (one < two) { |
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336 return -1; |
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337 } else { |
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338 return 0; |
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339 } |
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340 } |
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341 |
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342 /** |
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343 * updateConnectionText updates connection text to match used settings |
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344 */ |
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345 private void updateConnectionText(boolean forceUpdate) { |
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346 traceHandler.updateCurrenConnection(); |
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347 if (pluginSelectionGroup.getSelectedPluginIds().length <= 0 |
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348 || forceUpdate) { |
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349 updatePlugins(traceHandler.fetchAvailablePlugins()); |
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350 } |
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351 } |
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352 |
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353 /** |
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354 * updateConnectionText updates connection text to match used settings |
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355 */ |
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356 private void updateConnectionText() { |
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357 traceHandler.updateCurrenConnection(); |
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358 } |
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359 |
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360 /** |
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361 * Set current connection name |
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362 * |
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363 * @param connection |
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364 * the current connection name |
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365 */ |
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366 public void setCurrentConnection(final String connection) { |
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367 Display.getDefault().syncExec(new Runnable() { |
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368 public void run() { |
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369 connectionNameInUseLabel.setText(connection); |
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370 getParent().layout(true, true); |
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371 } |
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372 }); |
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373 |
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374 } |
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375 |
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376 /* |
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377 * (non-Javadoc) |
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378 * |
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379 * @see |
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380 * com.nokia.carbide.cpp.internal.pi.wizards.ui.AbstractBaseGroup#getTable() |
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381 */ |
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382 @Override |
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383 public Table getTable() { |
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384 return profileDataTable.getTable(); |
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385 } |
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386 |
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387 @Override |
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388 public IStatus validateContent(NewPIWizard wizardPage) { |
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389 List<ProfilerDataPlugins> dataFiles = getProfilerDataFiles(); |
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390 if (dataFiles != null && dataFiles.size() > 0) { |
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391 wizardPage.setProfilerDataFiles(getProfilerDataFiles()); |
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392 return Status.OK_STATUS; |
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393 } else { |
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394 return new Status( |
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395 Status.INFO, |
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396 WizardsPlugin.PLUGIN_ID, |
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397 Messages |
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398 .getString("ProfilerActivatorGroup.profilerGroupDescription")); //$NON-NLS-1$ |
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399 } |
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400 |
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401 } |
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402 |
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403 @Override |
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404 public void setVisible(boolean visible) { |
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405 if (visible) { |
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406 updateConnectionText(false); |
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407 } |
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408 super.setVisible(visible); |
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409 |
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410 } |
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411 |
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412 private void updatePlugins(final List<ITrace> plugins) { |
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413 pluginSelectionGroup.updateTraceIds(new ProfilerDataPlugins( |
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414 new Path(""), plugins)); //$NON-NLS-1$ |
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415 updateButtons(); |
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416 } |
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417 |
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418 /** |
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419 * Add given trace data file to profiler data file table |
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420 * |
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421 * @param path |
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422 */ |
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423 private void addTraceFile(final IPath path) { |
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424 if (path == null) { |
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425 return; |
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426 } |
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427 ProfilerDataPlugins dataPlugins = removeWithPath(path |
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428 .removeFileExtension().addFileExtension( |
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429 ITraceProvider.BASE_FILE)); |
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430 if (dataPlugins != null) { |
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431 try { |
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432 addProfilerDataFile(path, dataPlugins.getTime(), path.toFile() |
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433 .length()); |
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434 refreshTable(profileDataTable, true); |
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435 } catch (Exception e) { |
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436 wizardPage |
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437 .setErrorMessage(e.getMessage() |
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438 + " " + Messages.getString("ProfilerActivatorGroup.tryDeselectPluginsFromList")); //$NON-NLS-1$ //$NON-NLS-2$ |
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439 wizardPage.setPageComplete(false); |
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440 refreshTable(profileDataTable, false); |
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441 path.toFile().delete(); |
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442 } |
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443 } |
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444 } |
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445 |
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446 public NewPIWizardPage getWizardPage() { |
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447 return wizardPage; |
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448 } |
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449 |
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450 public IWizardContainer getWizardContainer() { |
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451 return wizardContainer; |
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452 } |
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453 |
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454 /** |
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455 * Update trace data files |
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456 * |
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457 * @param path |
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458 * @param time |
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459 * @param size |
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460 */ |
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461 public void updateTraceDataFile(final IPath path, final long time, |
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462 final long size) { |
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463 Display.getDefault().syncExec(new Runnable() { |
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464 public void run() { |
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465 // remove if both time and size are -1 |
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466 if (time == -1 && size == -1) { |
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467 removeWithPath(path); |
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468 } else { |
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469 updateProfilerDataFile(path, time, size); |
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470 } |
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471 refreshTable(profileDataTable, false); |
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472 } |
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473 }); |
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474 } |
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475 |
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476 /** |
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477 * Update buttons |
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478 */ |
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479 public void updateButtons() { |
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480 if (PiPlugin.getTraceProvider().isListening()) { |
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481 wizardPage.setErrorMessage(null); |
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482 refreshListButton.setEnabled(false); |
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483 connectionSettingsButton.setEnabled(false); |
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484 ((NewPIWizardPageInputTask) wizardPage) |
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485 .setButtonGroupEnabled(false); |
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486 tracingButton.setText(Messages |
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487 .getString("ProfilerActivatorGroup.stopTracingButtonName")); //$NON-NLS-1$ |
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488 } else { |
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489 refreshListButton.setEnabled(true); |
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490 connectionSettingsButton.setEnabled(true); |
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491 ((NewPIWizardPageInputTask) wizardPage).setButtonGroupEnabled(true); |
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492 tracingButton |
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493 .setText(Messages |
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494 .getString("ProfilerActivatorGroup.startTracingButtonName")); //$NON-NLS-1$ |
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495 } |
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496 |
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497 if (pluginSelectionGroup.getSelectedPluginIds().length <= 0) { |
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498 tracingButton.setEnabled(false); |
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499 } else { |
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500 tracingButton.setEnabled(true); |
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501 } |
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502 } |
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503 |
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504 /** |
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505 * Generate next dat file name |
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506 * |
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507 * @param path |
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508 * @return |
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509 */ |
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510 private IPath generateDatFile(IPath path) { |
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511 while (path.toFile().exists()) { |
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512 String file = path.lastSegment(); |
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513 String fileExtension = path.getFileExtension(); |
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514 file = file.substring(0, file.lastIndexOf("." + fileExtension)); //$NON-NLS-1$ |
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515 int index = file.lastIndexOf("_"); //$NON-NLS-1$ |
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516 if (index != -1) { |
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517 try { |
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518 int count = Integer.valueOf(file.substring(index + 1)); |
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519 count++; |
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520 file = file.substring(0, index + 1) + count; |
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521 path = path.removeLastSegments(1).append( |
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522 file + "." + fileExtension); //$NON-NLS-1$ |
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523 } catch (Exception e) { |
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524 path = path.removeLastSegments(1).append( |
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525 file + "_0." + fileExtension); //$NON-NLS-1$ |
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526 } |
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527 |
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528 } else { |
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529 path = path.removeLastSegments(1).append( |
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530 file + "_0." + fileExtension); //$NON-NLS-1$ |
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531 } |
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532 } |
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533 return path; |
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534 |
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535 } |
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536 |
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537 /** |
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538 * Handle temporary profiler data files in case user is tried to close |
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539 * wizard and user has traced some data from device |
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540 * |
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541 * @param forceRemove |
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542 */ |
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543 public void handleTemporaryProfilerDataFiles(boolean forceRemove) { |
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544 final List<ProfilerDataPlugins> plugins = new ArrayList<ProfilerDataPlugins>(); |
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545 plugins.addAll(getProfilerDataFiles()); |
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546 getProfilerDataFiles().clear(); |
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547 if (forceRemove) { |
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548 deleteProfilerDataFiles(plugins); |
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549 } else if (plugins.size() > 0) { |
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550 boolean answer = MessageDialog |
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551 .openQuestion( |
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552 Display.getDefault().getActiveShell(), |
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553 Messages |
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554 .getString("ProfilerActivatorGroup.questionDialogTitle"), Messages.getString("ProfilerActivatorGroup.questionDialogMessage")); //$NON-NLS-1$ //$NON-NLS-2$ |
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555 if (answer) { |
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556 // open file dialog for selecting a crash file |
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557 DirectoryDialog dialog = new DirectoryDialog(Display |
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558 .getDefault().getActiveShell()); |
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559 dialog |
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560 .setText(Messages |
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561 .getString("ProfilerActivatorGroup.directorySelectionDialogTitle")); //$NON-NLS-1$ |
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562 final String result = dialog.open(); |
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563 if (result != null) { |
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564 WorkspaceJob job = new WorkspaceJob( |
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565 Messages |
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566 .getString("ProfilerActivatorGroup.movingProfilerDataFilesJob") + result) { //$NON-NLS-1$ |
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567 @Override |
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568 public IStatus runInWorkspace(IProgressMonitor monitor) |
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569 throws CoreException { |
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570 monitor.beginTask("", IProgressMonitor.UNKNOWN); //$NON-NLS-1$ |
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571 for (ProfilerDataPlugins plugin : plugins) { |
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572 IPath dataFile = plugin.getProfilerDataPath(); |
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573 IPath targetFile = generateDatFile(new Path( |
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574 result).append(dataFile.lastSegment())); |
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575 try { |
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576 moveFile(dataFile, targetFile, |
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577 new SubProgressMonitor(monitor, |
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578 IProgressMonitor.UNKNOWN)); |
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579 } catch (Exception e) { |
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580 List<ProfilerDataPlugins> list = new ArrayList<ProfilerDataPlugins>(); |
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581 list.add(plugin); |
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582 deleteProfilerDataFiles(list); |
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583 e.printStackTrace(); |
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584 MessageDialog |
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585 .openError( |
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586 getShell(), |
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587 Messages |
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588 .getString("ProfilerActivatorGroup.errorDialogTitle"), MessageFormat.format(Messages.getString("ProfilerActivatorGroup.failedToMoveFileTo"), dataFile.lastSegment(), result)); //$NON-NLS-1$ //$NON-NLS-2$ |
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589 } |
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590 } |
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591 monitor.done(); |
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592 return Status.OK_STATUS; |
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593 } |
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594 }; |
|
595 job.schedule(); |
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596 } else { |
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597 deleteProfilerDataFiles(plugins); |
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598 } |
|
599 } else { |
|
600 deleteProfilerDataFiles(plugins); |
|
601 } |
|
602 } |
|
603 } |
|
604 |
|
605 /** |
|
606 * Delete profiler data files |
|
607 * |
|
608 * @param plugins |
|
609 */ |
|
610 private void deleteProfilerDataFiles(final List<ProfilerDataPlugins> plugins) { |
|
611 WorkspaceJob job = new WorkspaceJob(Messages |
|
612 .getString("ProfilerActivatorGroup.removeProfilerDataFilesJob")) { //$NON-NLS-1$ |
|
613 |
|
614 @Override |
|
615 public IStatus runInWorkspace(IProgressMonitor monitor) |
|
616 throws CoreException { |
|
617 monitor.beginTask("", IProgressMonitor.UNKNOWN); //$NON-NLS-1$ |
|
618 for (ProfilerDataPlugins plugin : plugins) { |
|
619 IPath dataFile = plugin.getProfilerDataPath(); |
|
620 monitor |
|
621 .setTaskName(MessageFormat |
|
622 .format( |
|
623 Messages |
|
624 .getString("ProfilerActivatorGroup.deletingProfilerDataFiles"), dataFile.lastSegment())); //$NON-NLS-1$ |
|
625 if (dataFile.toFile().exists()) { |
|
626 while (!dataFile.toFile().delete()) { |
|
627 if (monitor.isCanceled()) { |
|
628 break; |
|
629 } |
|
630 try { |
|
631 Thread.sleep(1000); |
|
632 } catch (InterruptedException e) { |
|
633 e.printStackTrace(); |
|
634 } |
|
635 } |
|
636 } |
|
637 |
|
638 } |
|
639 ; |
|
640 monitor.done(); |
|
641 return Status.OK_STATUS; |
|
642 } |
|
643 |
|
644 }; |
|
645 job.schedule(); |
|
646 |
|
647 } |
|
648 |
|
649 /** |
|
650 * Move profiler data file from temporary location to user selected target |
|
651 * |
|
652 * @param source |
|
653 * @param target |
|
654 * @param monitor |
|
655 * @throws IOException |
|
656 */ |
|
657 private void moveFile(final IPath source, IPath target, |
|
658 IProgressMonitor monitor) throws IOException { |
|
659 if (monitor == null) { |
|
660 monitor = new NullProgressMonitor(); |
|
661 } |
|
662 InputStream in = null; |
|
663 OutputStream out = null; |
|
664 try { |
|
665 monitor |
|
666 .beginTask( |
|
667 MessageFormat |
|
668 .format( |
|
669 Messages |
|
670 .getString("ProfilerActivatorGroup.copyingProfilerDataFiles"), source.lastSegment(), target.removeLastSegments(1)), IProgressMonitor.UNKNOWN); //$NON-NLS-1$ |
|
671 in = new FileInputStream(source.toFile()); |
|
672 out = new FileOutputStream(target.toFile()); |
|
673 int bufferSize = 1024; |
|
674 byte[] buf = new byte[bufferSize]; |
|
675 int len; |
|
676 while ((len = in.read(buf)) > 0) { |
|
677 out.write(buf, 0, len); |
|
678 out.flush(); |
|
679 } |
|
680 |
|
681 } finally { |
|
682 if (in != null) { |
|
683 in.close(); |
|
684 } |
|
685 if (out != null) { |
|
686 out.close(); |
|
687 } |
|
688 monitor |
|
689 .setTaskName(MessageFormat |
|
690 .format( |
|
691 Messages |
|
692 .getString("ProfilerActivatorGroup.deletingProfilerDataFiles"), source.lastSegment())); //$NON-NLS-1$ |
|
693 while (!source.toFile().delete()) { |
|
694 if (monitor.isCanceled()) { |
|
695 break; |
|
696 } |
|
697 try { |
|
698 Thread.sleep(1000); |
|
699 } catch (InterruptedException e) { |
|
700 e.printStackTrace(); |
|
701 } |
|
702 } |
|
703 monitor.done(); |
|
704 } |
|
705 } |
|
706 } |