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1
8 package com.mountainminds.eclemma.ui.launching;
9
10 import java.util.ArrayList  ;
11 import java.util.List ;
12
13 import org.eclipse.core.runtime.CoreException;
14 import org.eclipse.debug.core.ILaunchConfiguration;
15 import org.eclipse.debug.core.ILaunchConfigurationWorkingCopy;
16 import org.eclipse.debug.ui.AbstractLaunchConfigurationTab;
17 import org.eclipse.jface.viewers.ISelectionChangedListener;
18 import org.eclipse.jface.viewers.SelectionChangedEvent;
19 import org.eclipse.swt.SWT;
20 import org.eclipse.swt.events.SelectionAdapter;
21 import org.eclipse.swt.events.SelectionEvent;
22 import org.eclipse.swt.graphics.Image;
23 import org.eclipse.swt.layout.GridData;
24 import org.eclipse.swt.layout.GridLayout;
25 import org.eclipse.swt.widgets.Button;
26 import org.eclipse.swt.widgets.Composite;
27 import org.eclipse.swt.widgets.Group;
28
29 import com.mountainminds.eclemma.core.CoverageTools;
30 import com.mountainminds.eclemma.core.IClassFiles;
31 import com.mountainminds.eclemma.core.launching.ICoverageLaunchConfigurationConstants;
32 import com.mountainminds.eclemma.internal.ui.ContextHelp;
33 import com.mountainminds.eclemma.internal.ui.EclEmmaUIPlugin;
34 import com.mountainminds.eclemma.internal.ui.UIMessages;
35 import com.mountainminds.eclemma.internal.ui.viewers.ClassesViewer;
36
37
43 public class CoverageTab extends AbstractLaunchConfigurationTab {
44
45 private final boolean inplaceonly;
46 private ClassesViewer classesviewer;
47 private Button buttonInplaceInstrumentation;
48
49 public CoverageTab(boolean inplaceonly) {
50 this.inplaceonly = inplaceonly;
51 }
52
53 public void createControl(Composite parent) {
54 parent = new Composite(parent, SWT.NONE);
55 ContextHelp.setHelp(parent, ContextHelp.COVERAGE_LAUNCH_TAB);
56 GridLayout layout = new GridLayout();
57 layout.verticalSpacing = 0;
58 parent.setLayout(layout);
59 setControl(parent);
60 createInstrumentedClasses(parent);
61 }
62
63 private void createInstrumentedClasses(Composite parent) {
64 Group group = new Group(parent, SWT.NONE);
65 group.setLayoutData(new GridData(GridData.FILL_BOTH));
66 group.setText(UIMessages.CoverageTabInstrumentedClassesGroup_label);
67 GridLayout layout = new GridLayout();
68 layout.numColumns = 3;
69 group.setLayout(layout);
70 classesviewer = new ClassesViewer(group, SWT.BORDER);
71 GridData gd = new GridData(GridData.FILL_BOTH);
72 gd.horizontalSpan = 3;
73 classesviewer.getTable().setLayoutData(gd);
74 classesviewer.addSelectionChangedListener(new ISelectionChangedListener() {
75 public void selectionChanged(SelectionChangedEvent event) {
76 setDirty(true);
77 updateErrorStatus();
78 updateLaunchConfigurationDialog();
79 }
80 });
81
82 buttonInplaceInstrumentation = new Button(group, SWT.CHECK);
83 buttonInplaceInstrumentation.setText(UIMessages.CoverageTabInplaceInstrumentation_label);
84 buttonInplaceInstrumentation.setEnabled(!inplaceonly);
85 buttonInplaceInstrumentation.addSelectionListener(new SelectionAdapter() {
86 public void widgetSelected(SelectionEvent e) {
87 classesviewer.setIncludeBinaries(!buttonInplaceInstrumentation.getSelection());
88 setDirty(true);
89 updateLaunchConfigurationDialog();
90 }
91 });
92 buttonInplaceInstrumentation.setLayoutData(new GridData(GridData.GRAB_HORIZONTAL));
93 Button buttonSelectAll = createPushButton(group, UIMessages.SelectAllAction_label, null);
94 buttonSelectAll.addSelectionListener(new SelectionAdapter() {
95 public void widgetSelected(SelectionEvent e) {
96 classesviewer.selectAll();
97 setDirty(true);
98 updateLaunchConfigurationDialog();
99 }
100 });
101 Button buttonDeselectAll = createPushButton(group, UIMessages.DeselectAllAction_label, null);
102 buttonDeselectAll.addSelectionListener(new SelectionAdapter() {
103 public void widgetSelected(SelectionEvent e) {
104 classesviewer.deselectAll();
105 setDirty(true);
106 updateLaunchConfigurationDialog();
107 }
108 });
109 }
110
111 public void setDefaults(ILaunchConfigurationWorkingCopy configuration) {
112 }
114
115 public void initializeFrom(ILaunchConfiguration configuration) {
116 try {
117 boolean inplace = inplaceonly || configuration.getAttribute(
118 ICoverageLaunchConfigurationConstants.ATTR_INPLACE_INSTRUMENTATION, false);
119 buttonInplaceInstrumentation.setSelection(inplace);
120 classesviewer.setIncludeBinaries(!inplace);
121 classesviewer.setInput(CoverageTools.getClassFiles(configuration, true));
122 classesviewer.setSelectedClasses(
123 CoverageTools.getClassFilesForInstrumentation(configuration, inplace));
124 } catch (CoreException e) {
125 EclEmmaUIPlugin.log(e);
126 }
127 updateErrorStatus();
128 }
129
130 public void performApply(ILaunchConfigurationWorkingCopy configuration) {
131 configuration.setAttribute(
132 ICoverageLaunchConfigurationConstants.ATTR_INPLACE_INSTRUMENTATION,
133 buttonInplaceInstrumentation.getSelection());
134 IClassFiles[] classes = classesviewer.getSelectedClasses();
135 List l = new ArrayList ();
136 for (int i = 0; i < classes.length; i++) {
137 l.add(classes[i].getLocation().toString());
138 }
139 configuration.setAttribute(ICoverageLaunchConfigurationConstants.ATTR_INSTRUMENTATION_PATHS, l);
140 }
141
142 public boolean isValid(ILaunchConfiguration launchConfig) {
143 return !classesviewer.getSelection().isEmpty();
144 }
145
146 public String getName() {
147 return UIMessages.CoverageTab_title;
148 }
149
150 public Image getImage() {
151 return EclEmmaUIPlugin.getImage(EclEmmaUIPlugin.EVIEW_COVERAGE);
152 }
153
154 private void updateErrorStatus() {
155 if (classesviewer.getSelection().isEmpty()) {
156 setErrorMessage(UIMessages.CoverageTabNoClassesSelected_message);
157 } else {
158 setErrorMessage(null);
159 }
160 }
161
162 }
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