Java Code Examples for javax.swing.JComboBox#getItemAt()
The following examples show how to use
javax.swing.JComboBox#getItemAt() .
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Example 1
Source File: MemSearchAsciiTest.java From ghidra with Apache License 2.0 | 6 votes |
@SuppressWarnings("unchecked") private void setEncoding(Charset encoding) throws Exception { JComboBox<Charset> encodingOptions = (JComboBox<Charset>) findComponentByName(pane, "Encoding Options", false); // Makes encoding UTF_16 in case encoding is UTF_16BE or UTF_16LE // BE and LE are not choices in the combo box. if (encoding == StandardCharsets.UTF_16BE || encoding == StandardCharsets.UTF_16LE) { encoding = StandardCharsets.UTF_16; } for (int i = 0; i < encodingOptions.getItemCount(); i++) { if (encodingOptions.getItemAt(i) == encoding) { int index = i; runSwing(() -> encodingOptions.setSelectedIndex(index)); break; } } }
Example 2
Source File: WizardUtils.java From netbeans with Apache License 2.0 | 6 votes |
/** * Searches LayerItemPresenter combobox by the item's display name. */ private static String searchLIPCategoryCombo(final JComboBox lpCombo, final String displayName) { String path = null; for (int i = 0; i < lpCombo.getItemCount(); i++) { Object item = lpCombo.getItemAt(i); if (!(item instanceof LayerItemPresenter)) { continue; } LayerItemPresenter presenter = (LayerItemPresenter) lpCombo.getItemAt(i); if (displayName.equals(presenter.getDisplayName())) { path = presenter.getFullPath(); break; } } return path; }
Example 3
Source File: DatabaseExplorerInternalUIsTest.java From netbeans with Apache License 2.0 | 6 votes |
public void testComboboxWithDrivers() throws Exception { setUpDrivers(); JComboBox combo = new JComboBox(); DatabaseExplorerInternalUIs.connect(combo, JDBCDriverManager.getDefault()); assertEquals(3, combo.getItemCount()); JdbcUrl url = (JdbcUrl)combo.getItemAt(0); assertDriversEqual(driver2, url.getDriver()); assertEquals(driver2.getClassName(), url.getClassName()); assertEquals(driver2.getDisplayName(), url.getDisplayName()); url = (JdbcUrl)combo.getItemAt(1); assertDriversEqual(driver1, url.getDriver()); assertEquals(driver1.getClassName(), url.getClassName()); assertEquals(driver1.getDisplayName(), url.getDisplayName()); }
Example 4
Source File: JComboBoxOperator.java From openjdk-jdk9 with GNU General Public License v2.0 | 6 votes |
/** * Returns information about component. */ @Override public Hashtable<String, Object> getDump() { Hashtable<String, Object> result = super.getDump(); JComboBox<?> jComboBox = (JComboBox<?>) getSource(); Object selectedItem = jComboBox.getSelectedItem(); if (selectedItem != null) { result.put(TEXT_DPROP, selectedItem.toString()); } int itemCount = jComboBox.getItemCount(); String[] items = new String[itemCount]; for (int i = 0; i < itemCount; i++) { if (jComboBox.getItemAt(i) != null) { items[i] = jComboBox.getItemAt(i).toString(); } } addToDump(result, ITEM_PREFIX_DPROP, items); return result; }
Example 5
Source File: DBConnectionUtil.java From jeddict with Apache License 2.0 | 6 votes |
/** * Load combobox with DB connection * * @param file * @param dbConComboBox */ public static void loadConnection(ModelerFile file, JComboBox dbConComboBox) { EntityMappings entityMappings = (EntityMappings) file.getDefinitionElement(); Cache cache = entityMappings.getCache(); DatabaseConnectionCache dbCache = cache.getDatabaseConnectionCache(); DatabaseExplorerUIs.connect(dbConComboBox, ConnectionManager.getDefault()); dbConComboBox.setToolTipText("Available Database Connection"); for (int i = 0; i < dbConComboBox.getItemCount(); i++) { Object item = dbConComboBox.getItemAt(i); if (dbCache != null && item instanceof DatabaseConnection && ((DatabaseConnection) item).getDatabaseURL().equals(dbCache.getUrl())) { dbConComboBox.setSelectedIndex(i); break; } } }
Example 6
Source File: EditTeamService.java From Shuffle-Move with GNU General Public License v3.0 | 6 votes |
private void updateKeybindComboBoxes() { Team curTeam = getCurrentTeam(); for (String name : curTeam.getNames()) { ItemListener itemListener = nameToItemListenerMap.get(name); JComboBox<Character> box = nameToKeybindComboboxMap.get(name); box.removeItemListener(itemListener); Character prevSelected = box.getItemAt(box.getSelectedIndex()); box.removeAllItems(); Character curBinding = curTeam.getBinding(name); LinkedHashSet<Character> availableBindings = new LinkedHashSet<Character>(Arrays.asList(curBinding)); availableBindings.addAll(myData.getAllAvailableBindingsFor(name, curTeam)); for (Character ch : availableBindings) { if (ch != null) { box.addItem(ch); } } box.setSelectedItem(prevSelected); if (box.getSelectedIndex() < 0) { LOG.warning(getString(KEY_NO_BINDINGS)); } box.addItemListener(itemListener); } }
Example 7
Source File: DesignerTablePanel.java From nextreports-designer with Apache License 2.0 | 6 votes |
public void updateGroupByItems(int dragRow, int dropRow) { MyRow drag_row = (MyRow) model.getObjectForRow(dragRow); JComboBox groupByComboDrag = (JComboBox) ((DefaultCellEditor) table.getCellEditor(dragRow, 6)).getComponent(); MyRow drop_row = (MyRow) model.getObjectForRow(dropRow); JComboBox groupByComboDrop = (JComboBox) ((DefaultCellEditor) table.getCellEditor(dropRow, 6)).getComponent(); String sDrag = (String) groupByComboDrag.getItemAt(0); String sDrop = (String) groupByComboDrop.getItemAt(0); if ("".equals(sDrag) && !sDrag.equals(sDrop)) { groupByComboDrop.insertItemAt("", 0); groupByComboDrag.removeItem(""); } if ("".equals(sDrop) && !sDrop.equals(sDrag)) { groupByComboDrag.insertItemAt("", 0); groupByComboDrop.removeItem(""); } }
Example 8
Source File: ConnectionFailedTask.java From JPPF with Apache License 2.0 | 5 votes |
/** * Perform the task. */ @Override public void run() { synchronized(statsHandler) { if (statsHandler.dataHolderMap.get(driver.getUuid()) != null) { final ConnectionDataHolder cdh = statsHandler.dataHolderMap.remove(driver.getUuid()); if (cdh != null) cdh.close(); } } JComboBox<?> box = null; while (statsHandler.getClientHandler().getServerListOption() == null) goToSleep(50L); final JPPFClientConnection c = driver.getConnection(); synchronized(statsHandler) { if (debugEnabled) log.debug("removing client connection " + c.getName() + " from driver combo box"); box = ((ComboBoxOption) statsHandler.getClientHandler().getServerListOption()).getComboBox(); final int count = box.getItemCount(); int idx = -1; for (int i=0; i<count; i++) { final Object o = box.getItemAt(i); if (c.equals(o)) { box.removeItemAt(i); idx = i; break; } } if ((idx >= 0) && (box.getItemCount() > 0)) { if ((statsHandler.getClientHandler().currentDriver == null) || c.equals(statsHandler.getClientHandler().currentDriver.getConnection())) { final int n = Math.min(idx, box.getItemCount()-1); final TopologyDriver item = (TopologyDriver) box.getItemAt(n); statsHandler.getClientHandler().currentDriver = item; box.setSelectedItem(item); } } } }
Example 9
Source File: PersistenceUnitPanel.java From netbeans with Apache License 2.0 | 5 votes |
/** * Sets the selected item in connection combo box. */ private void setSelectedConnection(){ DatabaseConnection connection = ProviderUtil.getConnection(persistenceUnit); if (connection != null){ jdbcComboBox.setSelectedItem(connection); } else { // custom connection (i.e. connection not registered in netbeans) Properties props = persistenceUnit.getProperties(); if (props != null){ Property[] properties = props.getProperty2(); String url = null; ArrayList<Provider> providers = new ArrayList<Provider>(); JComboBox activeCB = providerCombo.isVisible() ? providerCombo : libraryComboBox; for(int i=0; i<activeCB.getItemCount(); i++){ Object obj = activeCB.getItemAt(i); if(obj instanceof Provider){ providers.add((Provider) obj); } } Provider provider = ProviderUtil.getProvider(persistenceUnit, providers.toArray(new Provider[]{})); for (int i = 0; i < properties.length; i++) { String key = properties[i].getName(); if (provider.getJdbcUrl().equals(key)) { url = properties[i].getValue(); break; } } if (url == null) { url = NbBundle.getMessage(PersistenceUnitPanel.class, "LBL_CustomConnection");//NOI18N } jdbcComboBox.addItem(url); jdbcComboBox.setSelectedItem(url); } } }
Example 10
Source File: SearchPatternController.java From netbeans with Apache License 2.0 | 5 votes |
/** * Bind Match Type option to a combo box. * * @param comboBox Combo box to control and display the match type. The * model of the combo box can contain only items of type {@link MatchType}. * {@link MatchType#LITERAL} and {@link MatchType#REGEXP} are mandatory in * the model. * * @since api.search/1.11 */ public void bindMatchTypeComboBox(@NonNull final JComboBox comboBox) { Parameters.notNull("comboBox", comboBox); //NOI18N boolean regexpFound = false, literalFound = false; for (int i = 0; i < comboBox.getItemCount(); i++) { if (comboBox.getItemAt(i) == MatchType.LITERAL) { literalFound = true; } else if (comboBox.getItemAt(i) == MatchType.REGEXP) { regexpFound = true; } else if (!(comboBox.getItemAt(i) instanceof MatchType)) { throw new IllegalArgumentException("Model of the combo "//NOI18N + "box can contain only MatchType items"); //NOI18N } } if (!(regexpFound && literalFound)) { throw new IllegalArgumentException( "At least MatchType.LITERAL and MatchType.REGEXP " //NOI18N + "must be contained in the combo box model."); //NOI18N } if (matchTypeComboBox != null) { throw new IllegalStateException( "Already bound with option MATCH_TYPE"); //NOI18N } this.matchTypeComboBox = comboBox; comboBox.setEditable(false); setMatchType(this.matchType); //update match type, check it is supported comboBox.setSelectedItem(matchType); comboBox.addItemListener(new ItemListener() { @Override public void itemStateChanged(ItemEvent e) { setMatchType((MatchType) comboBox.getSelectedItem()); } }); }
Example 11
Source File: DatabaseExplorerInternalUIsTest.java From netbeans with Apache License 2.0 | 5 votes |
public void testComboboxWithDriversOfSameClass() throws Exception { removeDrivers(); String name1 = "foo_driver"; String name2 = "foo_driver2"; String displayName1 = "FooDriver"; String displayName2 = "FooDriver2"; driver1 = JDBCDriver.create(name1, displayName1, "org.foo.FooDriver", new URL[0]); JDBCDriverManager.getDefault().addDriver(driver1); driver2 = JDBCDriver.create(name2, displayName2, "org.foo.FooDriver", new URL[0]); JDBCDriverManager.getDefault().addDriver(driver2); JComboBox combo = new JComboBox(); DatabaseExplorerInternalUIs.connect(combo, JDBCDriverManager.getDefault()); assertEquals(3, combo.getItemCount()); JdbcUrl url = (JdbcUrl)combo.getItemAt(0); assertDriversEqual(driver1, url.getDriver()); assertEquals(driver1.getClassName(), url.getClassName()); assertEquals(driver1.getDisplayName(), url.getDisplayName()); assertEquals(driver1.getName(), url.getName()); url = (JdbcUrl)combo.getItemAt(1); assertDriversEqual(driver2, url.getDriver()); assertEquals(driver2.getClassName(), url.getClassName()); assertEquals(driver2.getDisplayName(), url.getDisplayName()); assertEquals(driver2.getName(), url.getName()); }
Example 12
Source File: DatabaseExplorerInternalUIsTest.java From netbeans with Apache License 2.0 | 5 votes |
public void testComboBoxWithDriverClass() throws Exception { setUpDrivers(); JComboBox combo = new JComboBox(); DatabaseExplorerInternalUIs.connect(combo, JDBCDriverManager.getDefault(), "org.bar.BarDriver"); assertEquals(1, combo.getItemCount()); JdbcUrl url = (JdbcUrl)combo.getItemAt(0); assertDriversEqual(driver2, url.getDriver()); assertEquals(driver2.getClassName(), url.getClassName()); assertEquals(driver2.getDisplayName(), url.getDisplayName()); }
Example 13
Source File: SelectAmountDialog.java From freecol with GNU General Public License v2.0 | 5 votes |
/** * Verify the contents of the JComboBox. * * @param box The {@code JComboBox} to verify. * @return True if all is well. */ private boolean verifyWholeBox(JComboBox<Integer> box) { final int n = box.getItemCount(); for (int i = 0; i < n; i++) { Integer v = box.getItemAt(i); if (v < 0 || v > available) return false; } return true; }
Example 14
Source File: PrefOption.java From Logisim with GNU General Public License v3.0 | 5 votes |
static <Option> void setSelected(JComboBox<Option> combo, Object value) { for (int i = combo.getItemCount() - 1; i >= 0; i--) { PrefOption opt = (PrefOption) combo.getItemAt(i); if (opt.getValue().equals(value)) { combo.setSelectedItem(opt); return; } } combo.setSelectedItem(combo.getItemAt(0)); }
Example 15
Source File: ComboOption.java From Logisim with GNU General Public License v3.0 | 5 votes |
static void setSelected(JComboBox<?> combo, Object value) { for (int i = combo.getItemCount() - 1; i >= 0; i--) { ComboOption opt = (ComboOption) combo.getItemAt(i); if (opt.getValue().equals(value)) { combo.setSelectedItem(opt); return; } } combo.setSelectedItem(combo.getItemAt(0)); }
Example 16
Source File: UIUtilities.java From gcs with Mozilla Public License 2.0 | 4 votes |
/** * Since JComboBox.getSelectedItem() returns a plain Object, this allows us to get the * appropriate type of object instead. */ public static <E> E getTypedSelectedItemFromCombo(JComboBox<E> combo) { int index = combo.getSelectedIndex(); return index == -1 ? null : combo.getItemAt(index); }