List of usage examples for org.eclipse.jface.viewers TableViewer remove
@Override
public void remove(Object[] elements)
From source file:com.aptana.ide.search.epl.filesystem.ui.text.FileTableContentProvider.java
License:Open Source License
/** * @see com.aptana.ide.search.epl.filesystem.ui.text.IFileSearchContentProvider#elementsChanged(java.lang.Object[]) *///from w ww . j a va 2 s .c om public void elementsChanged(Object[] updatedElements) { TableViewer viewer = this.getViewer(); int elementLimit = this.getElementLimit(); boolean tableLimited = elementLimit != -1; for (int i = 0; i < updatedElements.length; i++) { if (this.fResult.getMatchCount(updatedElements[i]) > 0) { if (viewer.testFindItem(updatedElements[i]) != null) { viewer.update(updatedElements[i], null); } else { if (!tableLimited || (viewer.getTable().getItemCount() < elementLimit)) { viewer.add(updatedElements[i]); } } } else { viewer.remove(updatedElements[i]); } } }
From source file:com.aptana.ide.search.MatchesContentProvider.java
License:Open Source License
/** * handles updates//from w w w .j ava2 s . co m * @param updatedElements * updates elements */ public void elementsChanged(Object[] updatedElements) { StructuredViewer viewer2 = this.aptanaFileSearchPage.getViewer(); TableViewer viewer = (TableViewer) viewer2; int elementLimit = this.getElementLimit(); boolean tableLimited = getElementLimit() == -1; AbstractTextSearchResult input = this.aptanaFileSearchPage.getInput(); for (int i = 0; i < updatedElements.length; i++) { Object element = updatedElements[i]; Match[] matchs = (Match[]) this.mmap.get(element); if (matchs == null) { matchs = AptanaFileSearchPage.NO_MATCH; } if (input.getMatchCount(element) > 0) { Match[] matches = input.getMatches(element); HashSet set = new HashSet(Arrays.asList(matches)); for (int a = 0; a < matchs.length; a++) { Match m = matchs[a]; if (!set.contains(m)) { viewer.remove(m); } else { set.remove(m); } } this.mmap.put(element, matches); for (Iterator iterator = set.iterator(); iterator.hasNext();) { Match name = (Match) iterator.next(); if (!tableLimited || (viewer.getTable().getItemCount() < elementLimit)) { viewer.add(name); } else { break; } } } else { viewer.remove(matchs); } } }
From source file:com.aptana.ide.search.ui.filesystem.MatchesContentProvider.java
License:Open Source License
/** * handles updates//from w w w . j av a 2 s . c om * * @param updatedElements * updates elements */ public void elementsChanged(Object[] updatedElements) { StructuredViewer viewer2 = this.aptanaFileSearchPage.getViewer(); TableViewer viewer = (TableViewer) viewer2; int elementLimit = getElementLimit(); boolean tableLimited = getElementLimit() == -1; AbstractTextSearchResult input = this.aptanaFileSearchPage.getInput(); for (Object element : updatedElements) { Match[] matchs = this.mmap.get(element); if (matchs == null) { matchs = AptanaFileSystemSearchPage.NO_MATCH; } if (input.getMatchCount(element) > 0) { Match[] matches = input.getMatches(element); Set<Match> set = new HashSet<Match>(Arrays.asList(matches)); for (Match m : matches) { if (!set.contains(m)) { viewer.remove(m); } else { set.remove(m); } } this.mmap.put(element, matches); for (Match name : set) { if (!tableLimited || (viewer.getTable().getItemCount() < elementLimit)) { viewer.add(name); } else { break; } } } else { viewer.remove(matchs); } } }
From source file:com.bdaum.zoom.ui.internal.dialogs.MigrateDialog.java
License:Open Source License
@Override protected void buttonPressed(int buttonId) { switch (buttonId) { case LOAD://from w ww.ja v a 2 s . co m if (dirty && !AcousticMessageDialog.openQuestion(getShell(), Messages.MigrateDialog_load_migration_policy, Messages.MigrateDialog_abandon_current_policy)) return; List<MigrationPolicy> set = dbManager.obtainObjects(MigrationPolicy.class); if (!set.isEmpty()) { List<MigrationPolicy> policies = new ArrayList<MigrationPolicy>(set); ListDialog dialog = new ListDialog(getShell()) { @Override public void create() { super.create(); getTableViewer().addSelectionChangedListener(new ISelectionChangedListener() { public void selectionChanged(SelectionChangedEvent event) { updateDeleteButton(); } }); } @Override protected void createButtonsForButtonBar(Composite parent) { createButton(parent, 9999, Messages.MigrateDialog_remove, false); super.createButtonsForButtonBar(parent); } @Override protected void buttonPressed(int buttonId) { if (buttonId == 9999) { TableViewer tableViewer = getTableViewer(); IStructuredSelection selection = tableViewer.getStructuredSelection(); if (!selection.isEmpty()) { MigrationPolicy policy = (MigrationPolicy) selection.getFirstElement(); tableViewer.remove(policy); List<Object> toBeDeleted = new ArrayList<Object>(policy.getRule().length + 1); toBeDeleted.addAll(Arrays.asList(policy.getRule())); toBeDeleted.add(policy); dbManager.safeTransaction(toBeDeleted, null); updateDeleteButton(); return; } } else super.buttonPressed(buttonId); } private void updateDeleteButton() { getButton(9999).setEnabled(!getTableViewer().getSelection().isEmpty()); } }; dialog.setContentProvider(ArrayContentProvider.getInstance()); dialog.setLabelProvider(ZColumnLabelProvider.getDefaultInstance()); dialog.setMessage(Messages.MigrateDialog_available_policies); dialog.setTitle(Messages.MigrateDialog_migration_policies); dialog.setInput(policies); if (dialog.open() == ListSelectionDialog.OK) { Object[] result = dialog.getResult(); if (result != null && result.length > 0) { MigrationPolicy policy = (MigrationPolicy) result[0]; rules = new ArrayList<MigrationRule>(Arrays.asList(policy.getRule())); fileEditor.setText(policy.getTargetCatalog()); String fsp = policy.getFileSeparatorPolicy(); fileSepearatorPolicy = MigrationPolicy_type.fileSeparatorPolicy_tOSLASH.equals(fsp) ? 1 : MigrationPolicy_type.fileSeparatorPolicy_tOBACKSLASH.equals(fsp) ? 2 : 0; fileSeparatorCombo.select(fileSepearatorPolicy); viewer.setInput(rules); updateButtons(); dirty = false; } } } return; case SAVE: File file = new File(fileEditor.getText()); String filename = file.getName(); if (filename.endsWith(BatchConstants.CATEXTENSION)) filename = filename.substring(0, filename.length() - BatchConstants.CATEXTENSION.length()); InputDialog dialog = new InputDialog(getShell(), Messages.MigrateDialog_save_migration_policy, Messages.MigrateDialog_specify_name, filename, null); if (dialog.open() == InputDialog.OK) { String name = dialog.getValue(); fileSepearatorPolicy = fileSeparatorCombo.getSelectionIndex(); String fsp = convertFileSeparatorPolicy(); MigrationPolicy policy; set = dbManager.obtainObjects(MigrationPolicy.class, "name", name, QueryField.EQUALS); //$NON-NLS-1$ List<Object> toBeDeleted = null; if (!set.isEmpty()) { if (AcousticMessageDialog.openQuestion(getShell(), Messages.MigrateDialog_save_migration_policy, Messages.MigrateDialog_policy_already_exists)) return; policy = set.get(0); toBeDeleted = new ArrayList<Object>(Arrays.asList(policy.getRule())); policy.setTargetCatalog(targetCatalog); policy.setRule(rules.toArray(new MigrationRule[rules.size()])); policy.setFileSeparatorPolicy(fsp); } else { policy = new MigrationPolicyImpl(name, fsp, fileEditor.getText()); policy.setRule(rules.toArray(new MigrationRule[rules.size()])); } List<Object> toBeStored = new ArrayList<Object>(rules.size() + 1); toBeStored.addAll(rules); toBeStored.add(policy); dbManager.safeTransaction(toBeDeleted, toBeStored); dirty = false; } return; } super.buttonPressed(buttonId); }
From source file:com.google.dart.tools.internal.search.ui.text.FileTableContentProvider.java
License:Open Source License
@Override public void elementsChanged(Object[] updatedElements) { TableViewer viewer = getViewer(); int elementLimit = getElementLimit(); boolean tableLimited = elementLimit != -1; for (int i = 0; i < updatedElements.length; i++) { if (fResult.getMatchCount(updatedElements[i]) > 0) { if (viewer.testFindItem(updatedElements[i]) != null) { viewer.update(updatedElements[i], null); } else { if (!tableLimited || viewer.getTable().getItemCount() < elementLimit) { viewer.add(updatedElements[i]); }/*from w w w.j a va2 s . co m*/ } } else { viewer.remove(updatedElements[i]); } } }
From source file:com.google.dart.tools.search.internal.ui.text.FileTableContentProvider.java
License:Open Source License
public void elementsChanged(Object[] updatedElements) { TableViewer viewer = getViewer(); int elementLimit = getElementLimit(); boolean tableLimited = elementLimit != -1; for (int i = 0; i < updatedElements.length; i++) { if (fResult.getMatchCount(updatedElements[i]) > 0) { if (viewer.testFindItem(updatedElements[i]) != null) viewer.update(updatedElements[i], null); else { if (!tableLimited || viewer.getTable().getItemCount() < elementLimit) viewer.add(updatedElements[i]); }// w w w . j a v a 2 s . co m } else viewer.remove(updatedElements[i]); } }
From source file:com.google.dart.tools.ui.internal.search.DartSearchTableContentProvider.java
License:Open Source License
@Override public void elementsChanged(Object[] updatedElements) { if (getSearchResult() == null) { return;//from w w w . ja v a2 s . c o m } int addLimit = getAddLimit(); TableViewer viewer = (TableViewer) getPage().getViewer(); Set<Object> updated = new HashSet<Object>(); Set<Object> added = new HashSet<Object>(); Set<Object> removed = new HashSet<Object>(); for (int i = 0; i < updatedElements.length; i++) { if (getPage().getDisplayedMatchCount(updatedElements[i]) > 0) { if (viewer.testFindItem(updatedElements[i]) != null) { updated.add(updatedElements[i]); } else { if (addLimit > 0) { added.add(updatedElements[i]); addLimit--; } } } else { removed.add(updatedElements[i]); } } viewer.add(added.toArray()); viewer.update(updated.toArray(), new String[] { SearchLabelProvider.PROPERTY_MATCH_COUNT }); viewer.remove(removed.toArray()); }
From source file:com.nextep.designer.synch.ui.dialogs.TableSelectionDialog.java
License:Open Source License
private Collection<IVersionable<?>> transferSelection(TableViewer sourceViewer, TableViewer targetViewer) { final ISelection s = sourceViewer.getSelection(); final Collection<IVersionable<?>> transferredElts = new ArrayList<IVersionable<?>>(); if (s != null && !s.isEmpty() && s instanceof IStructuredSelection) { final IStructuredSelection sel = (IStructuredSelection) s; Iterator<?> it = sel.iterator(); while (it.hasNext()) { IVersionable<?> v = (IVersionable<?>) it.next(); targetViewer.add(v);// w w w. j a v a 2 s. co m sourceViewer.remove(v); transferredElts.add(v); } } return transferredElts; }
From source file:de.marw.cdt.cmake.core.ui.DefinesViewer.java
License:Open Source License
private void handleDefineDelButton(TableViewer tableViewer) { final IStructuredSelection selection = (IStructuredSelection) tableViewer.getSelection(); final Shell shell = tableViewer.getControl().getShell(); if (MessageDialog.openQuestion(shell, "CMake-Define deletion confirmation", "Are you sure to delete the selected CMake-defines?")) { @SuppressWarnings("unchecked") ArrayList<CmakeDefine> defines = (ArrayList<CmakeDefine>) tableViewer.getInput(); defines.removeAll(selection.toList()); tableViewer.remove(selection.toArray());// updates the display }/*from www . ja va2s.co m*/ }
From source file:de.marw.cdt.cmake.core.ui.UnDefinesViewer.java
License:Open Source License
private void handleUnDefineDelButton(TableViewer tableViewer) { final IStructuredSelection selection = (IStructuredSelection) tableViewer.getSelection(); final Shell shell = tableViewer.getControl().getShell(); if (MessageDialog.openQuestion(shell, "CMake-Undefine deletion confirmation", "Are you sure to delete the selected CMake-undefines?")) { @SuppressWarnings("unchecked") ArrayList<String> undefines = (ArrayList<String>) tableViewer.getInput(); undefines.removeAll(selection.toList()); tableViewer.remove(selection.toArray());// updates the display }//from w w w .jav a2 s .c o m }