Java tutorial
// Description: Java 7 Swing Attribute JPanel implementation for Memo. /* * MSS Code Factory Accounting Business Application Model * * Copyright (c) 2014 Mark Sobkow * * This program is available as free software under the GNU GPL v3, or * under a commercial license from Mark Sobkow. For commercial licensing * details, please contact msobkow@sasktel.net. * * Under the terms of the GPL: * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. * * This source code incorporates modified modules originally licensed * under the Apache 2.0 license by MSS Code Factory including CFSecurity * (net-sourceforge-msscodefactory-2.0-cfsecurity.xml), * CFInternet (net-sourceforge-msscodefactory-2.0-cfinternet.xml), and * CFCrm 2.0 (net-sourceforge-msscodefactory-2.0-cfcrm.xml), with all of the * required models being available as part of the MSS Code Factory 1.11 * distribution source and install zips. * * You can download installations of MSS Code Factory 1.11 from * http://msscodefactory.sourceforge.net/ * * *********************************************************************** * * Code manufactured by MSS Code Factory */ package net.sourceforge.msscodefactory.cfacc.v2_0.CFAccSwing; import java.math.*; import java.sql.*; import java.text.*; import java.util.*; import java.awt.*; import java.awt.event.*; import javax.swing.*; import net.sourceforge.msscodefactory.cflib.v1_11.CFLib.*; import net.sourceforge.msscodefactory.cflib.v1_11.CFLib.Swing.*; import org.apache.commons.codec.binary.Base64; import net.sourceforge.msscodefactory.cfacc.v2_0.CFAcc.*; import net.sourceforge.msscodefactory.cfacc.v2_0.CFAccObj.*; /** * CFAccSwingMemoAttrJPanel Swing Attribute JPanel implementation * for Memo. */ public class CFAccSwingMemoAttrJPanel extends CFJPanel implements ICFAccSwingMemoJPanelCommon { protected ICFAccSwingSchema swingSchema = null; boolean swingIsInitializing = true; protected class MemoTenantJLabel extends JLabel { public MemoTenantJLabel() { super(); setText("Tenant"); } } protected class CallbackMemoTenantChosen implements ICFAccSwingTenantChosen { public CallbackMemoTenantChosen() { } public void choseTenant(ICFAccTenantObj value) { Component cont = getParent(); while ((cont != null) && (!(cont instanceof JInternalFrame))) { cont = cont.getParent(); } if (cont != null) { if (!((JInternalFrame) cont).isClosed()) { if (swingReferenceOwnerTenant != null) { ICFAccMemoObj cur = getSwingFocusAsMemo(); if (cur != null) { ICFAccMemoEditObj editObj = (ICFAccMemoEditObj) cur.getEdit(); if (null != editObj) { CFJPanel.PanelMode curMode = getPanelMode(); if ((curMode == CFJPanel.PanelMode.Add) || (curMode == CFJPanel.PanelMode.Edit)) { swingReferenceOwnerTenant.setReferencedObject(value); editObj.setRequiredOwnerTenant(value); } } } } } } } } protected class ActionViewMemoTenantReference extends AbstractAction { public ActionViewMemoTenantReference() { super(); setEnabled(true); } public void actionPerformed(ActionEvent e) { final String S_ProcName = "actionPerformed"; ICFAccMemoObj focus = getSwingFocusAsMemo(); if (focus != null) { ICFAccMemoEditObj editObj = (ICFAccMemoEditObj) focus.getEdit(); if (editObj != null) { focus = editObj; } JInternalFrame frame = null; Container cont; JDesktopPane desktop; ICFAccTenantObj referencedObj = focus.getRequiredOwnerTenant(swingIsInitializing); if (referencedObj != null) { String classCode = referencedObj.getClassCode(); if ("TENT".equals(classCode)) { frame = swingSchema.getTenantFactory().newViewEditJInternalFrame(referencedObj); cont = getParent(); while ((cont != null) && (!(cont instanceof JInternalFrame))) { cont = cont.getParent(); } if (cont != null) { JInternalFrame myInternalFrame = (JInternalFrame) cont; myInternalFrame.getDesktopPane().add(frame); frame.setVisible(true); frame.show(); } } else { throw CFLib.getDefaultExceptionFactory().newUnsupportedClassException(getClass(), S_ProcName, "swingFocus", focus, "ICFAccTenantObj"); } } } } } protected class ActionPickMemoTenantReference extends AbstractAction { public ActionPickMemoTenantReference() { super(); setEnabled(true); } public void actionPerformed(ActionEvent e) { final String S_ProcName = "actionPerformed"; Container cont; JDesktopPane desktop; ICFAccSchemaObj schemaObj = swingSchema.getSchema(); ICFAccMemoObj focus = getSwingFocusAsMemo(); ICFAccMemoEditObj editObj = (ICFAccMemoEditObj) focus.getEdit(); if (editObj != null) { focus = editObj; } ICFAccTenantObj referencedObj = focus.getRequiredOwnerTenant(swingIsInitializing); SortedMap<CFAccTenantPKey, ICFAccTenantObj> mapOfTenant = null; CFAccAuthorization auth = schemaObj.getAuthorization(); long containingClusterId = auth.getSecClusterId(); mapOfTenant = schemaObj.getTenantTableObj().readTenantByClusterIdx(containingClusterId); if (mapOfTenant == null) { throw CFLib.getDefaultExceptionFactory().newNullArgumentException(getClass(), S_ProcName, 0, "mapOfTenant"); } Collection<ICFAccTenantObj> cltn = mapOfTenant.values(); JInternalFrame frame = swingSchema.getTenantFactory().newPickerJInternalFrame(referencedObj, null, cltn, new CallbackMemoTenantChosen()); ((ICFAccSwingTenantJPanelCommon) frame).setPanelMode(CFJPanel.PanelMode.View); cont = getParent(); while ((cont != null) && (!(cont instanceof JInternalFrame))) { cont = cont.getParent(); } if (cont != null) { JInternalFrame myInternalFrame = (JInternalFrame) cont; myInternalFrame.getDesktopPane().add(frame); frame.setVisible(true); frame.show(); } } } protected class MemoTenantCFJReferenceEditor extends CFJReferenceEditor { public MemoTenantCFJReferenceEditor() { super(new ActionPickMemoTenantReference(), new ActionViewMemoTenantReference()); } } protected class MemoContactJLabel extends JLabel { public MemoContactJLabel() { super(); setText("Contact"); } } protected class CallbackMemoContactChosen implements ICFAccSwingContactChosen { public CallbackMemoContactChosen() { } public void choseContact(ICFAccContactObj value) { Component cont = getParent(); while ((cont != null) && (!(cont instanceof JInternalFrame))) { cont = cont.getParent(); } if (cont != null) { if (!((JInternalFrame) cont).isClosed()) { if (swingReferenceContainerContact != null) { ICFAccMemoObj cur = getSwingFocusAsMemo(); if (cur != null) { ICFAccMemoEditObj editObj = (ICFAccMemoEditObj) cur.getEdit(); if (null != editObj) { CFJPanel.PanelMode curMode = getPanelMode(); if ((curMode == CFJPanel.PanelMode.Add) || (curMode == CFJPanel.PanelMode.Edit)) { swingReferenceContainerContact.setReferencedObject(value); editObj.setRequiredContainerContact(value); } } } } } } } } protected class ActionViewMemoContactReference extends AbstractAction { public ActionViewMemoContactReference() { super(); setEnabled(true); } public void actionPerformed(ActionEvent e) { final String S_ProcName = "actionPerformed"; ICFAccMemoObj focus = getSwingFocusAsMemo(); if (focus != null) { ICFAccMemoEditObj editObj = (ICFAccMemoEditObj) focus.getEdit(); if (editObj != null) { focus = editObj; } JInternalFrame frame = null; Container cont; JDesktopPane desktop; ICFAccContactObj referencedObj = focus.getRequiredContainerContact(swingIsInitializing); if (referencedObj != null) { String classCode = referencedObj.getClassCode(); if ("CTC".equals(classCode)) { frame = swingSchema.getContactFactory().newViewEditJInternalFrame(referencedObj); cont = getParent(); while ((cont != null) && (!(cont instanceof JInternalFrame))) { cont = cont.getParent(); } if (cont != null) { JInternalFrame myInternalFrame = (JInternalFrame) cont; myInternalFrame.getDesktopPane().add(frame); frame.setVisible(true); frame.show(); } } else { throw CFLib.getDefaultExceptionFactory().newUnsupportedClassException(getClass(), S_ProcName, "swingFocus", focus, "ICFAccContactObj"); } } } } } protected class ActionPickMemoContactReference extends AbstractAction { public ActionPickMemoContactReference() { super(); setEnabled(true); } public void actionPerformed(ActionEvent e) { final String S_ProcName = "actionPerformed"; Container cont; JDesktopPane desktop; ICFAccSchemaObj schemaObj = swingSchema.getSchema(); ICFAccMemoObj focus = getSwingFocusAsMemo(); ICFAccMemoEditObj editObj = (ICFAccMemoEditObj) focus.getEdit(); if (editObj != null) { focus = editObj; } ICFAccContactObj referencedObj = focus.getRequiredContainerContact(swingIsInitializing); SortedMap<CFAccContactPKey, ICFAccContactObj> mapOfContact = null; Collection<ICFAccContactObj> cltn = null; JInternalFrame frame = swingSchema.getContactFactory().newPickerJInternalFrame(referencedObj, null, cltn, new CallbackMemoContactChosen()); ((ICFAccSwingContactJPanelCommon) frame).setPanelMode(CFJPanel.PanelMode.View); cont = getParent(); while ((cont != null) && (!(cont instanceof JInternalFrame))) { cont = cont.getParent(); } if (cont != null) { JInternalFrame myInternalFrame = (JInternalFrame) cont; myInternalFrame.getDesktopPane().add(frame); frame.setVisible(true); frame.show(); } } } protected class MemoContactCFJReferenceEditor extends CFJReferenceEditor { public MemoContactCFJReferenceEditor() { super(new ActionPickMemoContactReference(), new ActionViewMemoContactReference()); } } protected class MemoIdJLabel extends JLabel { public MemoIdJLabel() { super(); setText("Memo Id"); } } protected class MemoIdJEditor extends CFJInt64Editor { public MemoIdJEditor() { super(); setMinValue(0L); setMaxValue(9223372036854775807L); } } protected class DescriptionJLabel extends JLabel { public DescriptionJLabel() { super(); setText("Description"); } } protected class DescriptionJEditor extends CFJStringEditor { public DescriptionJEditor() { super(); setMaxLen(50); } } protected class MemoJLabel extends JLabel { public MemoJLabel() { super(); setText("Memo"); } } protected class MemoJEditor extends CFJStringEditor { public MemoJEditor() { super(); setMaxLen(2000); } } protected ICFAccTenantObj swingOwnerTenantObj = null; protected MemoTenantJLabel swingLabelOwnerTenant = null; protected MemoTenantCFJReferenceEditor swingReferenceOwnerTenant = null; protected ICFAccContactObj swingContainerContactObj = null; protected MemoContactJLabel swingLabelContainerContact = null; protected MemoContactCFJReferenceEditor swingReferenceContainerContact = null; protected MemoIdJLabel swingLabelMemoId = null; protected MemoIdJEditor swingEditorMemoId = null; protected DescriptionJLabel swingLabelDescription = null; protected DescriptionJEditor swingEditorDescription = null; protected MemoJLabel swingLabelMemo = null; protected MemoJEditor swingEditorMemo = null; public CFAccSwingMemoAttrJPanel(ICFAccSwingSchema argSchema, ICFAccMemoObj argFocus) { super(); JLabel label; JComponent compo; CFJReferenceEditor reference; final String S_ProcName = "construct-schema-focus"; if (argSchema == null) { throw CFLib.getDefaultExceptionFactory().newNullArgumentException(getClass(), S_ProcName, 1, "argSchema"); } // argFocus is optional; focus may be set later during execution as // conditions of the runtime change. swingSchema = argSchema; setSwingFocusAsMemo(argFocus); final int spacing = 5; int y = spacing; final int height = 25; final int textheight = 80; final int vspacing = height + spacing; final int textvspacing = textheight + spacing; final int labelx = spacing; final int labelwidth = 200; final int fieldx = labelx + labelwidth + spacing; final int fieldwidth = 785; final int panelwidth = fieldx + fieldwidth + spacing; // temporary -- I think you have to have a panel bigger than the coordinates initially setSize(panelwidth, 100000); label = getSwingLabelOwnerTenant(); add(label); label.setBounds(labelx, y, labelwidth, height); reference = getSwingReferenceOwnerTenant(); add(reference); reference.setBounds(fieldx, y, fieldwidth, height); y = y + vspacing; label = getSwingLabelContainerContact(); add(label); label.setBounds(labelx, y, labelwidth, height); reference = getSwingReferenceContainerContact(); add(reference); reference.setBounds(fieldx, y, fieldwidth, height); y = y + vspacing; label = getSwingLabelMemoId(); add(label); label.setBounds(labelx, y, labelwidth, height); compo = getSwingEditorMemoId(); add(compo); compo.setBounds(fieldx, y, fieldwidth, height); y = y + vspacing; label = getSwingLabelDescription(); add(label); label.setBounds(labelx, y, labelwidth, height); compo = getSwingEditorDescription(); add(compo); compo.setBounds(fieldx, y, fieldwidth, height); y = y + vspacing; label = getSwingLabelMemo(); add(label); label.setBounds(labelx, y, labelwidth, height); compo = getSwingEditorMemo(); add(compo); compo.setBounds(fieldx, y, fieldwidth, height); y = y + vspacing; // Now we can set the proper size based on the fields and references populated setSize(panelwidth, y); Dimension pfsz = new Dimension(panelwidth, y); setPreferredSize(pfsz); Dimension min = new Dimension(400, y); setMinimumSize(min); populateFields(); adjustComponentEnableStates(); swingIsInitializing = false; } public ICFAccSwingSchema getSwingSchema() { return (swingSchema); } public void setSwingFocus(ICFLibAnyObj2 value) { final String S_ProcName = "setSwingFocus"; if ((value == null) || (value instanceof ICFAccMemoObj)) { super.setSwingFocus(value); } else { throw CFLib.getDefaultExceptionFactory().newUnsupportedClassException(getClass(), S_ProcName, "value", value, "ICFAccMemoObj"); } populateFields(); adjustComponentEnableStates(); } public ICFAccMemoObj getSwingFocusAsMemo() { return ((ICFAccMemoObj) getSwingFocus()); } public void setSwingFocusAsMemo(ICFAccMemoObj value) { setSwingFocus(value); } public ICFAccTenantObj getSwingOwnerTenantObj() { return (swingOwnerTenantObj); } public void setSwingOwnerTenantObj(ICFAccTenantObj value) { swingOwnerTenantObj = value; } public MemoTenantJLabel getSwingLabelOwnerTenant() { if (swingLabelOwnerTenant == null) { swingLabelOwnerTenant = new MemoTenantJLabel(); } return (swingLabelOwnerTenant); } public CFJReferenceEditor getSwingReferenceOwnerTenant() { if (swingReferenceOwnerTenant == null) { swingReferenceOwnerTenant = new MemoTenantCFJReferenceEditor(); } return (swingReferenceOwnerTenant); } public void setSwingReferenceOwnerTenant(MemoTenantCFJReferenceEditor value) { swingReferenceOwnerTenant = value; } public ICFAccContactObj getSwingContainerContactObj() { if (swingContainerContactObj == null) { } return (swingContainerContactObj); } public void setSwingContainerContactObj(ICFAccContactObj value) { swingContainerContactObj = value; } public MemoContactJLabel getSwingLabelContainerContact() { if (swingLabelContainerContact == null) { swingLabelContainerContact = new MemoContactJLabel(); } return (swingLabelContainerContact); } public MemoContactCFJReferenceEditor getSwingReferenceContainerContact() { if (swingReferenceContainerContact == null) { swingReferenceContainerContact = new MemoContactCFJReferenceEditor(); } return (swingReferenceContainerContact); } public void setSwingReferenceContainerContact(MemoContactCFJReferenceEditor value) { swingReferenceContainerContact = value; } public MemoIdJLabel getSwingLabelMemoId() { if (swingLabelMemoId == null) { swingLabelMemoId = new MemoIdJLabel(); } return (swingLabelMemoId); } public void setSwingLabelMemoId(MemoIdJLabel value) { swingLabelMemoId = value; } public MemoIdJEditor getSwingEditorMemoId() { if (swingEditorMemoId == null) { swingEditorMemoId = new MemoIdJEditor(); } return (swingEditorMemoId); } public void setSwingEditorMemoId(MemoIdJEditor value) { swingEditorMemoId = value; } public DescriptionJLabel getSwingLabelDescription() { if (swingLabelDescription == null) { swingLabelDescription = new DescriptionJLabel(); } return (swingLabelDescription); } public void setSwingLabelDescription(DescriptionJLabel value) { swingLabelDescription = value; } public DescriptionJEditor getSwingEditorDescription() { if (swingEditorDescription == null) { swingEditorDescription = new DescriptionJEditor(); } return (swingEditorDescription); } public void setSwingEditorDescription(DescriptionJEditor value) { swingEditorDescription = value; } public MemoJLabel getSwingLabelMemo() { if (swingLabelMemo == null) { swingLabelMemo = new MemoJLabel(); } return (swingLabelMemo); } public void setSwingLabelMemo(MemoJLabel value) { swingLabelMemo = value; } public MemoJEditor getSwingEditorMemo() { if (swingEditorMemo == null) { swingEditorMemo = new MemoJEditor(); } return (swingEditorMemo); } public void setSwingEditorMemo(MemoJEditor value) { swingEditorMemo = value; } public void doLayout() { JLabel label; JComponent compo; CFJReferenceEditor reference; Dimension dim; final int spacing = 5; int y = spacing; final int height = 25; final int textheight = 80; final int vspacing = height + spacing; final int textvspacing = textheight + spacing; final int labelx = spacing; final int labelwidth = 200; final int fieldx = labelx + labelwidth + spacing; final int fieldwidth = 1024; Dimension jpsz = getSize(); int usefieldwidth = jpsz.width - 215; label = getSwingLabelOwnerTenant(); label.setBounds(labelx, y, labelwidth, height); reference = getSwingReferenceOwnerTenant(); reference.setBounds(fieldx, y, usefieldwidth, height); y = y + vspacing; label = getSwingLabelContainerContact(); label.setBounds(labelx, y, labelwidth, height); reference = getSwingReferenceContainerContact(); reference.setBounds(fieldx, y, usefieldwidth, height); y = y + vspacing; label = getSwingLabelMemoId(); label.setBounds(labelx, y, labelwidth, height); compo = getSwingEditorMemoId(); dim = compo.getMaximumSize(); if (dim.width < usefieldwidth) { compo.setBounds(fieldx, y, dim.width, height); } else { compo.setBounds(fieldx, y, fieldwidth, height); } y = y + vspacing; label = getSwingLabelDescription(); label.setBounds(labelx, y, labelwidth, height); compo = getSwingEditorDescription(); dim = compo.getMaximumSize(); if (dim.width < usefieldwidth) { compo.setBounds(fieldx, y, dim.width, height); } else { compo.setBounds(fieldx, y, fieldwidth, height); } y = y + vspacing; label = getSwingLabelMemo(); label.setBounds(labelx, y, labelwidth, height); compo = getSwingEditorMemo(); dim = compo.getMaximumSize(); if (dim.width < usefieldwidth) { compo.setBounds(fieldx, y, dim.width, height); } else { compo.setBounds(fieldx, y, fieldwidth, height); } y = y + vspacing; } public void populateFields() { ICFAccMemoObj popObj; ICFAccMemoObj focus = getSwingFocusAsMemo(); if (focus != null) { popObj = (ICFAccMemoObj) (focus.getEdit()); if (popObj == null) { popObj = focus; } } else { popObj = null; } if (getPanelMode() == CFJPanel.PanelMode.Unknown) { popObj = null; } if (popObj == null) { swingOwnerTenantObj = null; } else { swingOwnerTenantObj = popObj.getRequiredOwnerTenant(swingIsInitializing); } if (swingReferenceOwnerTenant != null) { swingReferenceOwnerTenant.setReferencedObject(swingOwnerTenantObj); } if (popObj == null) { swingContainerContactObj = null; } else { swingContainerContactObj = popObj.getRequiredContainerContact(swingIsInitializing); } if (swingReferenceContainerContact != null) { swingReferenceContainerContact.setReferencedObject(swingContainerContactObj); } if (popObj == null) { getSwingEditorMemoId().setInt64Value(null); } else { getSwingEditorMemoId().setInt64Value(popObj.getRequiredMemoId()); } if (popObj == null) { getSwingEditorDescription().setStringValue(null); } else { getSwingEditorDescription().setStringValue(popObj.getRequiredDescription()); } if (popObj == null) { getSwingEditorMemo().setStringValue(null); } else { getSwingEditorMemo().setStringValue(popObj.getRequiredMemo()); } } public void postFields() { final String S_ProcName = "postFields"; ICFAccMemoObj focus = getSwingFocusAsMemo(); ICFAccMemoEditObj editObj; if (focus != null) { editObj = (ICFAccMemoEditObj) (focus.getEdit()); } else { editObj = null; } if (editObj == null) { throw CFLib.getDefaultExceptionFactory().newUsageException(getClass(), S_ProcName, "Panel is unfocused or is not editing the focus object"); } // You are not allowed to edit the Container or Owner references, so they're not retrieved editObj.setRequiredDescription(getSwingEditorDescription().getStringValue()); editObj.setRequiredMemo(getSwingEditorMemo().getStringValue()); } public void setPanelMode(CFJPanel.PanelMode value) { final String S_ProcName = "setPanelMode"; CFJPanel.PanelMode oldValue = getPanelMode(); if (oldValue == value) { return; } ICFAccMemoObj focus = getSwingFocusAsMemo(); if ((value != CFJPanel.PanelMode.Unknown) && (value != CFJPanel.PanelMode.View)) { if (focus == null) { throw CFLib.getDefaultExceptionFactory().newNullArgumentException(getClass(), S_ProcName, 0, "swingFocus"); } } ICFAccMemoEditObj editObj; if (focus != null) { editObj = (ICFAccMemoEditObj) focus.getEdit(); } else { editObj = null; } switch (value) { case Unknown: switch (oldValue) { case Unknown: break; default: if (editObj != null) { editObj.endEdit(); } break; } break; case Add: switch (oldValue) { case Unknown: case Add: case View: if (editObj == null) { if (focus != null) { if (!focus.getIsNew()) { throw CFLib.getDefaultExceptionFactory().newUsageException(getClass(), S_ProcName, "Transitioning to PanelMode Add requires Focus.getIsNew() to be true"); } editObj = (ICFAccMemoEditObj) focus.beginEdit(); if (editObj == null) { throw CFLib.getDefaultExceptionFactory().newUsageException(getClass(), S_ProcName, "Expected beginEdit() to return a new edition of the focus object"); } } else { throw CFLib.getDefaultExceptionFactory().newNullArgumentException(getClass(), S_ProcName, 0, "focus"); } } break; case Edit: throw CFLib.getDefaultExceptionFactory().newUsageException(getClass(), S_ProcName, "Cannot transition PanelMode Edit to Add"); case Update: throw CFLib.getDefaultExceptionFactory().newUsageException(getClass(), S_ProcName, "Cannot transition PanelMode Update to Add"); case Delete: throw CFLib.getDefaultExceptionFactory().newUsageException(getClass(), S_ProcName, "Cannot transition PanelMode Delete to Add"); default: throw CFLib.getDefaultExceptionFactory().newUsageException(getClass(), S_ProcName, "Cannot transition PanelMode default to Add"); } break; case View: switch (oldValue) { case Unknown: break; case View: break; case Edit: break; case Update: break; case Delete: break; default: throw CFLib.getDefaultExceptionFactory().newUsageException(getClass(), S_ProcName, "Cannot transition PanelMode " + oldValue + " to View"); } if (editObj != null) { editObj.endEdit(); } break; case Edit: switch (oldValue) { case Unknown: if (editObj == null) { editObj = (ICFAccMemoEditObj) focus.beginEdit(); if (editObj == null) { throw CFLib.getDefaultExceptionFactory().newUsageException(getClass(), S_ProcName, "Expected beginEdit() to return a new edition of the focus object"); } } break; case View: if (editObj == null) { editObj = (ICFAccMemoEditObj) focus.beginEdit(); if (editObj == null) { throw CFLib.getDefaultExceptionFactory().newUsageException(getClass(), S_ProcName, "Expected beginEdit() to return a new edition of the focus object"); } } break; case Edit: if (editObj == null) { editObj = (ICFAccMemoEditObj) focus.beginEdit(); if (editObj == null) { throw CFLib.getDefaultExceptionFactory().newUsageException(getClass(), S_ProcName, "Expected beginEdit() to return a new edition of the focus object"); } } break; default: throw CFLib.getDefaultExceptionFactory().newUsageException(getClass(), S_ProcName, "Cannot transition PanelMode " + oldValue + " to Edit"); } break; case Update: if ((oldValue != CFJPanel.PanelMode.Edit) && (oldValue != CFJPanel.PanelMode.Add)) { throw CFLib.getDefaultExceptionFactory().newUsageException(getClass(), S_ProcName, "Cannot transition from mode " + oldValue + " to Update"); } super.setPanelMode(value); if (editObj != null) { postFields(); if (editObj.getIsNew()) { focus = (ICFAccMemoObj) editObj.create(); setSwingFocus(focus); } else { editObj.update(); } editObj.endEdit(); editObj = null; } setPanelMode(CFJPanel.PanelMode.View); break; case Delete: switch (oldValue) { case View: if (focus != null) { if (editObj == null) { editObj = (ICFAccMemoEditObj) focus.beginEdit(); if (editObj == null) { throw CFLib.getDefaultExceptionFactory().newUsageException(getClass(), S_ProcName, "Expected beginEdit() to return a new edition of the focus object"); } } } break; case Edit: if (focus != null) { if (editObj == null) { editObj = (ICFAccMemoEditObj) focus.beginEdit(); if (editObj == null) { throw CFLib.getDefaultExceptionFactory().newUsageException(getClass(), S_ProcName, "Expected beginEdit() to return a new edition of the focus object"); } } } break; case Update: throw CFLib.getDefaultExceptionFactory().newUsageException(getClass(), S_ProcName, "Cannot transition PanelMode Update to Delete"); case Delete: if (editObj == null) { editObj = (ICFAccMemoEditObj) focus.beginEdit(); if (editObj == null) { throw CFLib.getDefaultExceptionFactory().newUsageException(getClass(), S_ProcName, "Expected beginEdit() to return a new edition of the focus object"); } } break; default: throw CFLib.getDefaultExceptionFactory().newUsageException(getClass(), S_ProcName, "Cannot transition PanelMode " + oldValue + " to Delete"); } editObj.delete(); editObj.endEdit(); setSwingFocus(null); setPanelMode(CFJPanel.PanelMode.Unknown); break; default: switch (oldValue) { case Unknown: break; default: if (editObj != null) { editObj.endEdit(); } break; } break; } super.setPanelMode(value); populateFields(); adjustComponentEnableStates(); } public void adjustComponentEnableStates() { CFJPanel.PanelMode mode = getPanelMode(); boolean isEditing; switch (mode) { case Unknown: case View: case Delete: isEditing = false; break; case Add: case Edit: case Update: isEditing = true; break; default: isEditing = false; break; } if (isEditing) { ICFAccMemoObj focus = getSwingFocusAsMemo(); if (focus == null) { isEditing = false; } else if (null == focus.getEdit()) { isEditing = false; } } if (swingReferenceOwnerTenant != null) { swingReferenceOwnerTenant.setEnabled(false); } if (swingReferenceContainerContact != null) { swingReferenceContainerContact.setEnabled(false); } if (swingEditorMemoId != null) { swingEditorMemoId.setEnabled(false); } if (swingEditorDescription != null) { swingEditorDescription.setEnabled(isEditing); } if (swingEditorMemo != null) { swingEditorMemo.setEnabled(isEditing); } } }