List of usage examples for javax.swing JComponent requestFocusInWindow
public boolean requestFocusInWindow()
Component gets the input focus. From source file:Main.java
public static void focusOnOpen(final JComponent component) { /*/*from ww w .j ava 2s . c o m*/ final Window window = SwingUtilities.getWindowAncestor(component); if (window != null) window.addWindowListener(new WindowAdapter() { public void windowOpened(WindowEvent e) { component.requestFocus(); window.removeWindowListener(this); } }); */ component.addAncestorListener(new AncestorListener() { public void ancestorAdded(AncestorEvent event) { component.requestFocusInWindow(); component.removeAncestorListener(this); } public void ancestorRemoved(AncestorEvent event) { } public void ancestorMoved(AncestorEvent event) { } }); }
From source file:hr.fer.zemris.vhdllab.platform.remoting.LoginForm.java
public boolean requestFocusInWindow() { // Put the focus on the right field String username = loginDetails.getUsername(); JComponent field = (username != null && username.length() > 0) ? passwordField : usernameField; return field.requestFocusInWindow(); }
From source file:com.t3.macro.api.functions.input.ColumnPanel.java
/** Sets the focus to the control that last had it. */ public void restoreFocus() { // // debugging // String s = (onShowFocus instanceof JTextField) ? // " (" + ((JTextField)onShowFocus).getText() + ")" : ""; // String c = (onShowFocus == null) ? "null" : onShowFocus.getClass().getName(); // System.out.println(" Shown: onShowFocus is " + c + s); if (onShowFocus != null) { onShowFocus.requestFocusInWindow(); } else {/* w ww . j ava 2 s . com*/ JComponent first = findFirstFocusable(); if (first != null) first.requestFocusInWindow(); } }
From source file:king.flow.action.DefaultMsgSendAction.java
protected void showDoneMsg(final TLSResult result) { SwingUtilities.invokeLater(new Runnable() { @Override//from ww w . ja v a 2 s.co m public void run() { if (doneDisplayList.size() == 1) { showOnComponent(getBlockMeta(doneDisplayList.get(0)), result); } else { try { JSONParser jsonParser = new JSONParser(); Object element = jsonParser.parse(result.getOkMsg()); if (element instanceof JSONArray) { JSONArray jsonArray = (JSONArray) element; int len = Integer.min(doneDisplayList.size(), jsonArray.size()); for (int i = 0; i < len; i++) { TLSResult freshResult = new TLSResult(result.getRetCode(), jsonArray.get(i).toString(), result.getErrMsg(), result.getPrtMsg()); showOnComponent(getBlockMeta(doneDisplayList.get(i)), freshResult); } } else { showOnComponent(getBlockMeta(doneDisplayList.get(0)), result); } } catch (Exception e) { getLogger(DefaultMsgSendAction.class.getName()).log(Level.WARNING, "Exception encounters during successful json value parsing : \n{0}", e); } } CommonUtil.cachePrintMsg(result.getPrtMsg()); if (result.getRedirection() != null) { String redirection = result.getRedirection(); getLogger(DefaultMsgSendAction.class.getName()).log(Level.INFO, "Be forced to jump to page[{0}], ignore designated page[{1}]", new Object[] { redirection, String.valueOf(next.getNextPanel()) }); int forwardPage = 0; try { forwardPage = Integer.parseInt(redirection); } catch (Exception e) { panelJump(next.getNextPanel()); return; } Object blockMeta = getBlockMeta(forwardPage); if (blockMeta == null || !(blockMeta instanceof Panel)) { getLogger(DefaultMsgSendAction.class.getName()).log(Level.INFO, "Be forced to jump to page[{0}], but page[{0}] is invalid Panel type. It is type[{1}]", new Object[] { redirection, (blockMeta == null ? "NULL" : blockMeta.getClass().getSimpleName()) }); panelJump(next.getNextPanel()); return; } panelJump(forwardPage); } else { panelJump(next.getNextPanel()); //trigger the action denoted in sendMsgAction Integer trigger = next.getTrigger(); if (trigger != null && getBlockMeta(trigger) != null) { final Component blockMeta = (Component) getBlockMeta(trigger); switch (blockMeta.getType()) { case COMBO_BOX: JComboBox comboBlock = getBlock(trigger, JComboBox.class); ItemListener[] itemListeners = comboBlock.getItemListeners(); ItemEvent e = new ItemEvent(comboBlock, ItemEvent.ITEM_STATE_CHANGED, comboBlock.getItemAt(comboBlock.getItemCount() - 1).toString(), ItemEvent.SELECTED); for (ItemListener itemListener : itemListeners) { itemListener.itemStateChanged(e);//wait and hang on util progress dialog gets to dispose } if (comboBlock.isEditable()) { String value = comboBlock.getEditor().getItem().toString(); if (value.length() == 0) { return; } } break; case BUTTON: JButton btnBlock = getBlock(trigger, JButton.class); btnBlock.doClick(); break; default: getLogger(DefaultMsgSendAction.class.getName()).log(Level.WARNING, "Invalid trigger component[{0}] as unsupported type[{1}]", new Object[] { trigger, blockMeta.getType() }); break; } } //trigger dealing //keep next cursor on correct component Integer nextCursor = next.getNextCursor(); if (nextCursor != null && getBlockMeta(nextCursor) != null) { JComponent block = getBlock(nextCursor, JComponent.class); block.requestFocusInWindow(); } } // no redirection branch } }); }
From source file:org.nuclos.client.common.Utils.java
/** * sets the input focus to a certain collectable component in a LayoutML mask. * @param eafnInitialFocus entity name and field name of the component that is to receive to focus. The entity name is * null, if the component is not in a subform. * @param clctcompprovider map of all collectable components in the layout * @param mpsubformctl map of all subformcontrollers * @param frame frame of the layout (for possible warning dialogs only) * @param bShowWarnings displays warnings for components not found for focussing * @precondition eafnInitialFocus != null *//*from www . j a v a2 s .c om*/ public static void setInitialComponentFocus(EntityAndFieldName eafnInitialFocus, final CollectableComponentsProvider clctcompprovider, final Map<String, ? extends SubFormController> mpsubformctl, final MainFrameTab frame, final boolean bShowWarnings) { final String sInitialFocusEntityName = eafnInitialFocus.getEntityName(); final String sInitialFocusFieldName = eafnInitialFocus.getFieldName(); // Must be invoked later, else focus is not set with compound components like LOVs EventQueue.invokeLater(new Runnable() { @Override public void run() { try { if (sInitialFocusEntityName == null) { if (sInitialFocusFieldName != null) { final Collection<CollectableComponent> collclctcomp = clctcompprovider .getCollectableComponentsFor(sInitialFocusFieldName); if (collclctcomp.isEmpty()) { if (bShowWarnings) { final String sMessage = SpringLocaleDelegate.getInstance().getMessage( "ClientUtils.1", "Das angegebene Feld f\u00fcr den initialen Fokus existiert nicht."); JOptionPane .showMessageDialog( frame, sMessage, SpringLocaleDelegate.getInstance() .getMessage("ClientUtils.2", "Hinweis"), JOptionPane.WARNING_MESSAGE); } } else { final CollectableComponent clctcomp = collclctcomp.iterator().next(); final JComponent compFocus = clctcomp.getFocusableComponent(); compFocus.requestFocusInWindow(); } } } else { final SubFormController subformctl = mpsubformctl.get(sInitialFocusEntityName); if (subformctl != null) { final SubForm.SubFormTableModel subformtblmdl = (SubForm.SubFormTableModel) subformctl .getSubForm().getJTable().getModel(); final JTable tbl = subformctl.getSubForm().getJTable(); final int iColumn = tbl.convertColumnIndexToView( subformtblmdl.findColumnByFieldName(sInitialFocusFieldName)); if (iColumn != -1) { if (subformtblmdl.getRowCount() > 0) { tbl.editCellAt(0, iColumn); Component comp = tbl.getCellEditor().getTableCellEditorComponent(tbl, tbl.getValueAt(0, iColumn), true, 0, iColumn); // Special case for multiline text editor components if (comp instanceof JScrollPane) { comp = ((JScrollPane) comp).getViewport().getView(); } comp.requestFocusInWindow(); } } else { if (bShowWarnings) { final String sMessage = SpringLocaleDelegate.getInstance().getMessage( "ClientUtils.3", "Das angegebene Feld in der Entit\u00e4t f\u00fcr den initialen Fokus existiert nicht."); JOptionPane .showMessageDialog( frame, sMessage, SpringLocaleDelegate.getInstance() .getMessage("ClientUtils.2", "Hinweis"), JOptionPane.WARNING_MESSAGE); } } } else { if (bShowWarnings) { final String sMessage = SpringLocaleDelegate.getInstance().getMessage( "ClientUtils.4", "Die angegebene Entit\u00e4t f\u00fcr den initialen Fokus existiert nicht."); JOptionPane.showMessageDialog(frame, sMessage, SpringLocaleDelegate.getInstance().getMessage("ClientUtils.2", "Hinweis"), JOptionPane.WARNING_MESSAGE); } } } } catch (Exception e) { LOG.error("setInitialComponentFocus failed: " + e, e); } } }); }
From source file:org.nuclos.client.common.Utils.java
/** * sets the input focus to a certain collectable component in a LayoutML mask. * @param sFocusFieldName field name of the component that is to receive to focus. * @param clctcompprovider map of all collectable components in the layout * @param frame frame of the layout (for possible warning dialogs only) * @param bShowWarnings displays warnings for components not found for focussing * @precondition eafnInitialFocus != null *///w w w . j a v a2s .c o m public static void setComponentFocus(final String sFocusFieldName, final CollectableComponentsProvider clctcompprovider, final MainFrameTab frame, final boolean bShowWarnings) { // Must be invoked later, else focus is not set with compound components like LOVs EventQueue.invokeLater(new Runnable() { @Override public void run() { try { if (sFocusFieldName != null) { final Collection<CollectableComponent> collclctcomp = clctcompprovider .getCollectableComponentsFor(sFocusFieldName); if (collclctcomp.isEmpty()) { if (bShowWarnings) { final String sMessage = SpringLocaleDelegate.getInstance().getMessage( "ClientUtils.1", "Das angegebene Feld f\u00fcr den initialen Fokus existiert nicht."); JOptionPane.showMessageDialog(frame, sMessage, SpringLocaleDelegate.getInstance().getMessage("ClientUtils.2", "Hinweis"), JOptionPane.WARNING_MESSAGE); } } else { final CollectableComponent clctcomp = collclctcomp.iterator().next(); final JComponent compFocus = clctcomp.getFocusableComponent(); compFocus.requestFocusInWindow(); } } } catch (Exception e) { LOG.error("setComponentFocus failed: " + e, e); } } }); }