diff options
Diffstat (limited to 'core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/wizards/dialogfields/CheckedListDialogField.java')
| -rw-r--r-- | core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/wizards/dialogfields/CheckedListDialogField.java | 82 |
1 files changed, 41 insertions, 41 deletions
diff --git a/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/wizards/dialogfields/CheckedListDialogField.java b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/wizards/dialogfields/CheckedListDialogField.java index 80fc3dee1ba..cacac52cb17 100644 --- a/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/wizards/dialogfields/CheckedListDialogField.java +++ b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/wizards/dialogfields/CheckedListDialogField.java @@ -37,41 +37,41 @@ import org.eclipse.swt.widgets.Table; public class CheckedListDialogField<T> extends ListDialogField<T> { private int fCheckAllButtonIndex; private int fUncheckAllButtonIndex; - + private List<T> fCheckElements; public CheckedListDialogField(IListAdapter<T> adapter, String[] customButtonLabels, IBaseLabelProvider lprovider) { super(adapter, customButtonLabels, lprovider); - fCheckElements= new ArrayList<T>(); - - fCheckAllButtonIndex= -1; - fUncheckAllButtonIndex= -1; + fCheckElements = new ArrayList<T>(); + + fCheckAllButtonIndex = -1; + fUncheckAllButtonIndex = -1; } /** * Sets the index of the 'check' button in the button label array passed in the constructor. * The behaviour of the button marked as the check button will then be handled internally. * (enable state, button invocation behaviour) - */ + */ public void setCheckAllButtonIndex(int checkButtonIndex) { Assert.isTrue(checkButtonIndex < fButtonLabels.length); - fCheckAllButtonIndex= checkButtonIndex; + fCheckAllButtonIndex = checkButtonIndex; } /** * Sets the index of the 'uncheck' button in the button label array passed in the constructor. * The behaviour of the button marked as the uncheck button will then be handled internally. * (enable state, button invocation behaviour) - */ + */ public void setUncheckAllButtonIndex(int uncheckButtonIndex) { Assert.isTrue(uncheckButtonIndex < fButtonLabels.length); - fUncheckAllButtonIndex= uncheckButtonIndex; + fUncheckAllButtonIndex = uncheckButtonIndex; } @Override protected TableViewer createTableViewer(Composite parent) { - Table table= new Table(parent, SWT.CHECK + getListStyle()); - CheckboxTableViewer tableViewer= new CheckboxTableViewer(table); + Table table = new Table(parent, SWT.CHECK + getListStyle()); + CheckboxTableViewer tableViewer = new CheckboxTableViewer(table); tableViewer.addCheckStateListener(new ICheckStateListener() { @Override public void checkStateChanged(CheckStateChangedEvent e) { @@ -79,35 +79,35 @@ public class CheckedListDialogField<T> extends ListDialogField<T> { } }); return tableViewer; - } + } @Override public Control getListControl(Composite parent) { - Control control= super.getListControl(parent); + Control control = super.getListControl(parent); if (parent != null) { - ((CheckboxTableViewer)fTable).setCheckedElements(fCheckElements.toArray()); + ((CheckboxTableViewer) fTable).setCheckedElements(fCheckElements.toArray()); } return control; - } - + } + /* * @see DialogField#dialogFieldChanged * Hooks in to get element changes to update check model. */ @Override public void dialogFieldChanged() { - for (int i= fCheckElements.size() -1; i >= 0; i--) { + for (int i = fCheckElements.size() - 1; i >= 0; i--) { if (!fElements.contains(fCheckElements.get(i))) { fCheckElements.remove(i); } } super.dialogFieldChanged(); - } - + } + private void checkStateChanged() { // Call super and do not update check model super.dialogFieldChanged(); - } + } /** * Gets the checked elements. @@ -115,43 +115,43 @@ public class CheckedListDialogField<T> extends ListDialogField<T> { public List<T> getCheckedElements() { return new ArrayList<T>(fCheckElements); } - + /** * Returns the number of checked elements. */ public int getCheckedSize() { return fCheckElements.size(); } - + /** * Returns true if the element is checked. */ public boolean isChecked(Object obj) { return fCheckElements.contains(obj); - } - + } + /** * Sets the checked elements. - */ + */ public void setCheckedElements(Collection<T> list) { - fCheckElements= new ArrayList<T>(list); + fCheckElements = new ArrayList<T>(list); if (fTable != null) { - ((CheckboxTableViewer)fTable).setCheckedElements(list.toArray()); + ((CheckboxTableViewer) fTable).setCheckedElements(list.toArray()); } checkStateChanged(); } /** * Sets the checked state of an element. - */ + */ public void setChecked(T object, boolean state) { setCheckedWithoutUpdate(object, state); checkStateChanged(); } - + /** * Sets the checked state of an element. No dialog changed listener is informed. - */ + */ public void setCheckedWithoutUpdate(T object, boolean state) { if (state) { if (!fCheckElements.contains(object)) { @@ -167,10 +167,10 @@ public class CheckedListDialogField<T> extends ListDialogField<T> { /** * Sets the check state of all elements - */ + */ public void checkAll(boolean state) { if (state) { - fCheckElements= getElements(); + fCheckElements = getElements(); } else { fCheckElements.clear(); } @@ -179,27 +179,27 @@ public class CheckedListDialogField<T> extends ListDialogField<T> { } checkStateChanged(); } - + void doCheckStateChanged(CheckStateChangedEvent e) { if (e.getChecked()) { @SuppressWarnings("unchecked") - T elem= (T) e.getElement(); + T elem = (T) e.getElement(); fCheckElements.add(elem); } else { fCheckElements.remove(e.getElement()); - } + } checkStateChanged(); } - + @Override public void replaceElement(T oldElement, T newElement) throws IllegalArgumentException { - boolean wasChecked= isChecked(oldElement); + boolean wasChecked = isChecked(oldElement); super.replaceElement(oldElement, newElement); setChecked(newElement, wasChecked); } - + // ------ enable / disable management - + /* * @see ListDialogField#getManagedButtonState */ @@ -211,11 +211,11 @@ public class CheckedListDialogField<T> extends ListDialogField<T> { return !fElements.isEmpty(); } return super.getManagedButtonState(sel, index); - } + } /* * @see ListDialogField#extraButtonPressed - */ + */ @Override protected boolean managedButtonPressed(int index) { if (index == fCheckAllButtonIndex) { |