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Object Automation library
/* Copyright 1999 Vince Via [email protected]
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package com.viaoa.object;
import javax.swing.JLabel;
import com.viaoa.hub.Hub;
import com.viaoa.util.OAConv;
import com.viaoa.util.OAString;
/**
* Used to allow interaction with OAObject and other (ex: UI) components.
*
* @see OAObjectEditQueryDelegate
* @author vvia
*/
public class OAObjectEditQuery {
static final long serialVersionUID = 1L;
private Type type = Type.Unknown;
public static final int CHECK_None = 0;
public static final int CHECK_Processed = 1;
public static final int CHECK_EnabledProperty = 2;
public static final int CHECK_UserEnabledProperty = 4;
public static final int CHECK_CallbackMethod = 8;
public static final int CHECK_IncludeMaster = 16;
public static final int CHECK_ALL = 31;
public static final int CHECK_AllButProcessed = (CHECK_ALL ^ CHECK_Processed);
private int checkType = CHECK_ALL;
// name of property, method that is being queried
private String name;
private String confirmTitle;
private String confirmMessage;
private String toolTip;
private String format;
private boolean allowed = true;
private Object value; // depends on Type
private JLabel label;
private String response;
private Throwable throwable;
/**
* Type of request being made from caller object.
*
* All can use setResponse to include a return message/
*/
public enum Type { // properies to use based on type:
Unknown(false),
//========= AllowX - to see if the command/option is available
// set/getAllowed(b) is used to set/get
// set: confirmeTitle/Message to have UI interact with user
AllowEnabled(true, false), // use: allowEnabled NOTE: this is also called for all types that have checkEnabledFirst=true
AllowVisible(true), // use: allowVisible
AllowNew(true, true),
AllowAdd(true, true),
AllowRemove(true, true),
AllowRemoveAll(true, true),
AllowDelete(true, true),
AllowSave(false, false), // dont check parent(s) or if enabled. Need to be able to save a disabled object
AllowCopy(false),
//qqqqqqqqqqqqqqq set checkEnabledFirst=false ?????????? qqqqqqqqqqqqqqqq
// verify command before calling
VerifyPropertyChange(true, true),// use: value to get new value, name, response, throwable - set allowEnablede=false, or throwable!=null to cancel
VerifyAdd(true, true), // use: value to get added object, allowAdd, throwable - set allowed=false, or throwable!=null to cancel
VerifyRemove(true, true), // use: value to get removed object, allowRemove, throwable - set allowRemove=false, or throwable!=null to cancel
VerifyRemoveAll(true, true), // use: allowRemoveAll, response, throwable - set allowRemoveAll=false, or throwable!=null to cancel
VerifyDelete(true, true), // use: value to get deleted object, allowDelete, throwable - set allowDelete=false, or throwable!=null to cancel
VerifySave(false, false), // dont check parent(s) or if enabled. Need to be able to save a disabled object
VerifyCommand(true, true),
GetCopy(false), // can set allowed(..), or setValue(newObj), or nothing to have OAObject.createCopy(..) called.
AfterCopy(false), // value=newObject
// set ConfirmMessage, Title
SetConfirmForPropertyChange(false),
SetConfirmForAdd(false),
SetConfirmForRemove(false),
SetConfirmForRemoveAll(false), //todo: qqqq
SetConfirmForDelete(false),
SetConfirmForSave(false),
SetConfirmForCommand(false), //todo: qqqq
GetToolTip(false), // use: toolTip
RenderLabel(false), // use: update the label used to render a component
UpdateLabel(false), // update the jlabel that belongs to a component
GetFormat(false); // use: format
public boolean checkOwner;
public boolean checkEnabledFirst;
Type(boolean checkOwner) {
this.checkOwner = checkOwner;
}
Type(boolean checkOwner, boolean checkEnabledFirst) {
this.checkOwner = checkOwner;
this.checkEnabledFirst = checkEnabledFirst;
}
}
private Class clazz;
public Class getCalcClass() {
if (clazz != null) return clazz;
if (object != null) return object.getClass();
if (hub != null) return hub.getObjectClass();
return null;
}
public OAObjectEditQuery(Type type) {
this.type = type;
}
public OAObjectEditQuery(Type type, int checkType, Hub hub, Class clazz, OAObject oaObj, String propertyName, Object value) {
this.type = type;
this.checkType = checkType;
this.hub = hub;
this.clazz = clazz;
this.object = oaObj;
this.propertyName = propertyName;
this.value = value;
this.allowed = true;
}
public OAObjectEditQuery(Type type, int checkType, OAObjectEditQuery eq) {
this.type = type;
this.checkType = checkType;
if (eq == null) return;
this.hub = eq.getHub();
this.clazz = eq.getCalcClass();
this.object = eq.getObject();
this.propertyName = eq.getPropertyName();
this.value = eq.getValue();
this.allowed = eq.getAllowed();
}
/*
public OAObjectEditQuery(Type type, int checkType) {
this.type = type;
this.checkType = checkType;
this.allowed = true;
}
*/
public void setType(Type t) {
this.type = t;
}
/**
* Type of query.
* NOTE: Type.AllowEnabled will also be called for all types that have checkEnabledFirst=true
*/
public Type getType() {
return this.type;
}
public int getCheckType() {
return checkType;
}
public void setCheckType(int x) {
this.checkType = x;
}
//qqqqqqqqqqqqqq
private Hub hub;
public void setHub(Hub h) {
this.hub = h;
}
public Hub getHub() {
return hub;
}
private OAObject object;
public OAObject getObject() {
return object;
}
public void setObject(OAObject object) {
this.object = object;
}
private String propertyName;
public String getPropertyName() {
return propertyName;
}
public void setPropertyName(String s) {
this.propertyName = s;
}
private Object oldValue;
public void setOldValue(Object obj) {
oldValue = obj;
}
public Object getOldValue() {
return oldValue;
}
public void setValue(Object obj) {
value = obj;
}
public Object getValue() {
return value;
}
// set a response to the request.
public void setResponse(String response) {
this.response = response;
}
public String getResponse() {
return this.response;
}
public Throwable getThrowable() {
return throwable;
}
public void setThrowable(Throwable t) {
this.throwable = t;
}
public String getDisplayResponse() {
String s = getResponse();
Throwable t = getThrowable();
if (OAString.isEmpty(s) && t != null) {
if (t != null) {
for (; t!=null; t=t.getCause()) {
s = t.getMessage();
if (OAString.isNotEmpty(s)) break;
}
if (OAString.isEmpty(s)) s = getThrowable().toString();
}
}
return s;
}
public String getConfirmTitle() {
return confirmTitle;
}
public void setConfirmTitle(String confirmTitle) {
this.confirmTitle = confirmTitle;
}
public String getConfirmMessage() {
return confirmMessage;
}
public void setConfirmMessage(String confirmMessage) {
this.confirmMessage = confirmMessage;
}
public String getToolTip() {
return toolTip;
}
public void setToolTip(String toolTip) {
this.toolTip = toolTip;
}
public boolean isAllowed() {
return allowed;
}
public boolean getAllowed() {
return allowed;
}
public void setAllowed(boolean enabled) {
this.allowed = enabled;
}
/*qqqq replaced with old/newValue
public Object getValue() {
return value;
}
public void setValue(Object value) {
this.value = value;
}
*/
public boolean getBooleanValue() {
return OAConv.toBoolean(value);
}
public int getIntValue() {
return OAConv.toInt(value);
}
public JLabel getLabel() {
return label;
}
public void setLabel(JLabel label) {
this.label = label;
}
public String getFormat() {
return format;
}
public void setFormat(String format) {
this.format = format;
}
/*qqqqqqq
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
*/
}
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