/* (non-Javadoc)
* @see org.eclipse.swt.widgets.Control#setEnabled(boolean)
*/
public void setEnabled(boolean enabled) {
fTree.getControl().setEnabled(enabled);
if (enabled) {
updateButtons();
} else {
fSelectButton.setEnabled(false);
fSelectAllButton.setEnabled(false);
fDeselectButton.setEnabled(false);
fDeselectAllButton.setEnabled(false);
fSelectRequiredButton.setEnabled(false);
fCountLabel.setText(""); // $NON-NLS-1$
}
fModeLabel.setEnabled(enabled);
fPluginModeButton.setEnabled(enabled);
fFeaureModeButton.setEnabled(enabled);
fShowLabel.setEnabled(enabled);
fShowPluginsButton.setEnabled(enabled);
fShowSourceButton.setEnabled(enabled);
boolean isPluginMode = !fFeaureModeButton.getSelection();
fGroupLabel.setEnabled(enabled && isPluginMode);
if (fGroupCombo != null) {
fGroupCombo.setEnabled(enabled && isPluginMode);
} else {
fGroupComboPart.setEnabled(enabled && isPluginMode);
}
}
private Object[] getBundleChildren(Object parent) {
Object[] result = null;
if (parent == null) {
result = fAllBundles.toArray();
} else if (fFeaureModeButton.getSelection() && parent == OTHER_CATEGORY) {
result = ((TargetDefinition) fTargetDefinition).getOtherBundles();
} else if (fGrouping == GROUP_BY_CONTAINER && parent instanceof IBundleContainer) {
IBundleContainer container = (IBundleContainer) parent;
result = container.getBundles();
} else if (fGrouping == GROUP_BY_FILE_LOC && parent instanceof IPath) {
List bundles = (List) getFileBundleMapping().get(parent);
if (bundles != null && bundles.size() > 0) {
result = bundles.toArray();
}
}
if (result == null) {
return new Object[0];
}
return result;
}
private void updateCheckState() {
List result = new ArrayList();
// Checked error statuses
if (fMissing != null) {
result.addAll(fMissing);
}
if (fFeaureModeButton.getSelection()) {
// Checked features and plugins
result.addAll(((TargetDefinition) fTargetDefinition).getFeaturesAndBundles());
} else {
// Bundles with errors are already included from fMissing, do not add twice
IResolvedBundle[] bundles = fTargetDefinition.getBundles();
for (int i = 0; i < bundles.length; i++) {
if (bundles[i].getStatus().isOK()) {
result.add(bundles[i]);
}
}
}
fTree.setCheckedElements(result.toArray());
}
private void updateButtons() {
if (fTargetDefinition != null && !fTree.getSelection().isEmpty()) {
Object[] selection = ((IStructuredSelection) fTree.getSelection()).toArray();
boolean hasResolveBundle = false;
boolean hasParent = false;
boolean allSelected = true;
boolean noneSelected = true;
for (int i = 0; i < selection.length; i++) {
if (!hasResolveBundle || !hasParent) {
if (selection[i] instanceof IResolvedBundle) {
hasResolveBundle = true;
} else {
hasParent = true;
}
}
boolean checked = fTree.getChecked(selection[i]);
if (checked) {
noneSelected = false;
} else {
allSelected = false;
}
}
// Selection is available if not everything is already selected and not both a parent and
// child item are selected
fSelectButton.setEnabled(!allSelected && !(hasResolveBundle && hasParent));
fDeselectButton.setEnabled(!noneSelected && !(hasResolveBundle && hasParent));
} else {
fSelectButton.setEnabled(false);
fDeselectButton.setEnabled(false);
}
int total = fAllBundles.size();
if (fFeaureModeButton.getSelection()) {
if (fTargetDefinition == null) {
total = 0;
} else {
total = fTargetDefinition.getAllFeatures().length;
total += ((TargetDefinition) fTargetDefinition).getOtherBundles().length;
}
}
if (fMissing != null) {
total += fMissing.size();
}
fSelectAllButton.setEnabled(fTargetDefinition != null && fTree.getCheckedLeafCount() != total);
fDeselectAllButton.setEnabled(fTargetDefinition != null && fTree.getCheckedLeafCount() != 0);
fSelectRequiredButton.setEnabled(
fTargetDefinition != null
&& fTree.getCheckedLeafCount() > 0
&& fTree.getCheckedLeafCount() != total);
if (fTargetDefinition != null) {
fCountLabel.setText(
MessageFormat.format(
Messages.TargetContentsGroup_9,
new String[] {
Integer.toString(fTree.getCheckedLeafCount()), Integer.toString(total)
}));
} else {
fCountLabel.setText(""); // $NON-NLS-1$
}
}
public void saveIncludedBundleState() {
if (fFeaureModeButton.getSelection()) {
// Create a list of checked bundle infos
List included = new ArrayList();
int missingCount = 0;
Object[] checked = fTree.getCheckedLeafElements();
for (int i = 0; i < checked.length; i++) {
if (checked[i] instanceof IFeatureModel) {
included.add(
new NameVersionDescriptor(
((IFeatureModel) checked[i]).getFeature().getId(),
null,
NameVersionDescriptor.TYPE_FEATURE));
}
if (checked[i] instanceof IResolvedBundle) {
// Missing features are included as IResolvedBundles, save them as features instead
if (((IResolvedBundle) checked[i]).getStatus().getCode()
== IResolvedBundle.STATUS_PLUGIN_DOES_NOT_EXIST) {
included.add(
new NameVersionDescriptor(
((IResolvedBundle) checked[i]).getBundleInfo().getSymbolicName(),
null,
NameVersionDescriptor.TYPE_PLUGIN));
missingCount++;
} else if (((IResolvedBundle) checked[i]).getStatus().getCode()
== IResolvedBundle.STATUS_FEATURE_DOES_NOT_EXIST) {
included.add(
new NameVersionDescriptor(
((IResolvedBundle) checked[i]).getBundleInfo().getSymbolicName(),
null,
NameVersionDescriptor.TYPE_FEATURE));
missingCount++;
} else {
included.add(
new NameVersionDescriptor(
((IResolvedBundle) checked[i]).getBundleInfo().getSymbolicName(), null));
}
}
}
if (included.size() == 0) {
fTargetDefinition.setIncluded(new NameVersionDescriptor[0]);
} else if (included.size() == 0
|| included.size() - missingCount
== fTargetDefinition.getAllFeatures().length
+ ((TargetDefinition) fTargetDefinition).getOtherBundles().length) {
fTargetDefinition.setIncluded(null);
} else {
fTargetDefinition.setIncluded(
(NameVersionDescriptor[]) included.toArray(new NameVersionDescriptor[included.size()]));
}
} else {
// Figure out if there are multiple bundles sharing the same id
Set multi = new HashSet(); // BSNs of bundles with multiple versions available
Set all = new HashSet();
for (Iterator iterator = fAllBundles.iterator(); iterator.hasNext(); ) {
IResolvedBundle rb = (IResolvedBundle) iterator.next();
if (!all.add(rb.getBundleInfo().getSymbolicName())) {
multi.add(rb.getBundleInfo().getSymbolicName());
}
}
// Create a list of checked bundle infos
List included = new ArrayList();
Object[] checked = fTree.getCheckedLeafElements();
for (int i = 0; i < checked.length; i++) {
if (checked[i] instanceof IResolvedBundle) {
// Create the bundle info object
String bsn = ((IResolvedBundle) checked[i]).getBundleInfo().getSymbolicName();
NameVersionDescriptor info = null;
if (multi.contains(bsn)) {
// include version info
info =
new NameVersionDescriptor(
bsn, ((IResolvedBundle) checked[i]).getBundleInfo().getVersion());
} else {
// don't store version info
info = new NameVersionDescriptor(bsn, null);
}
included.add(info);
}
}
if (included.size() == 0) {
fTargetDefinition.setIncluded(new NameVersionDescriptor[0]);
} else if (included.size() == fAllBundles.size() + fMissing.size()) {
fTargetDefinition.setIncluded(null);
} else {
fTargetDefinition.setIncluded(
(NameVersionDescriptor[]) included.toArray(new NameVersionDescriptor[included.size()]));
}
}
}