/** This methos is called when a property changes... */
public void sheetPropertyValueChanged(SheetPropertyValueChangedEvent evt) {
if (isInit()) return;
try {
setInit(true);
// System.out.println("Changed: " + evt.getPropertyName());
// if (isNullItem((SheetProperty)evt.getSource())) return;
// removeNullItem( (SheetProperty)evt.getSource() );
Vector selectedElements = getSelection();
Vector modified_parameters = new Vector();
Vector original_parameters = new Vector();
Vector modified_fields = new Vector();
Vector original_fields = new Vector();
Vector modified_variables = new Vector();
Vector original_variables = new Vector();
for (int i = 0; i < selectedElements.size(); ++i) {
Object object = selectedElements.elementAt(i);
if (object instanceof JRParameter) {
JRParameter param = (JRParameter) object;
if (param.isBuiltin()) continue;
JRParameter originalParam = param.cloneMe();
if (applyNewParameterProperty(
param, evt.getPropertyName(), evt.getOldValue(), evt.getNewValue())) {
modified_parameters.add(object);
original_parameters.add(originalParam);
}
} else if (object instanceof JRField) {
JRField field = (JRField) object;
JRField originalField = field.cloneMe();
if (applyNewFieldProperty(
field, evt.getPropertyName(), evt.getOldValue(), evt.getNewValue())) {
modified_fields.add(object);
original_fields.add(originalField);
}
} else if (object instanceof JRVariable) {
JRVariable variable = (JRVariable) object;
JRVariable originalVariable = variable.cloneMe();
if (applyNewVariableProperty(
variable, evt.getPropertyName(), evt.getOldValue(), evt.getNewValue())) {
modified_variables.add(object);
original_variables.add(originalVariable);
}
}
// don't listen to these events...
for (int k = 0; k < modified_parameters.size(); ++k) {
JRParameter param = (JRParameter) modified_parameters.get(k);
JRParameter oldParam = (JRParameter) original_parameters.get(k);
SubDataset sd = Misc.getObjectSubDataset(getJrf().getReport(), param);
sd.fireSubDatasetObjectChangedListenerSubDatasetObjectChanged(
new it.businesslogic.ireport.gui.event.SubDatasetObjectChangedEvent(
sd,
it.businesslogic.ireport.gui.event.SubDatasetObjectChangedEvent.PARAMETER,
it.businesslogic.ireport.gui.event.SubDatasetObjectChangedEvent.MODIFIED,
oldParam,
param));
}
for (int k = 0; k < modified_fields.size(); ++k) {
JRField field = (JRField) modified_fields.get(k);
JRField oldField = (JRField) original_fields.get(k);
SubDataset sd = Misc.getObjectSubDataset(getJrf().getReport(), field);
sd.fireSubDatasetObjectChangedListenerSubDatasetObjectChanged(
new it.businesslogic.ireport.gui.event.SubDatasetObjectChangedEvent(
sd,
it.businesslogic.ireport.gui.event.SubDatasetObjectChangedEvent.FIELD,
it.businesslogic.ireport.gui.event.SubDatasetObjectChangedEvent.MODIFIED,
oldField,
field));
}
for (int k = 0; k < modified_variables.size(); ++k) {
JRVariable variable = (JRVariable) modified_variables.get(k);
JRVariable oldVariable = (JRVariable) original_variables.get(k);
SubDataset sd = Misc.getObjectSubDataset(getJrf().getReport(), variable);
sd.fireSubDatasetObjectChangedListenerSubDatasetObjectChanged(
new it.businesslogic.ireport.gui.event.SubDatasetObjectChangedEvent(
sd,
it.businesslogic.ireport.gui.event.SubDatasetObjectChangedEvent.VARIABLE,
it.businesslogic.ireport.gui.event.SubDatasetObjectChangedEvent.MODIFIED,
oldVariable,
variable));
}
}
getJrf().getReport().incrementReportChanges();
} finally {
setInit(false);
}
}
/*
* This method apply the new value for the specified property
* The oldValue can be wrong or null if a multiselection was performed
* return true if the object is modified...
*/
private boolean applyNewVariableProperty(
JRVariable variable, String propertyName, Object oldValue, Object newValue) {
if (propertyName == null) return false;
boolean objectModified = true;
if (propertyName.equals("variableName")) {
SubDataset paramSubdataset = Misc.getObjectSubDataset(getJrf().getReport(), variable);
if (paramSubdataset != null && newValue != null) {
for (int i = 0; i < paramSubdataset.getVariables().size(); ++i) {
JRVariable f = (JRVariable) paramSubdataset.getVariables().get(i);
if (f.getName().equals(newValue)) {
((SheetProperty) this.getSheetProperty(propertyName))
.setLabelError(
I18n.getString(
"messages.JRVariableDialog.DuplicatedVariableName",
"A variable with this name already exists!"));
((SheetProperty) this.getSheetProperty(propertyName)).updateLabel();
return false;
}
}
variable.setName("" + newValue);
((SheetProperty) this.getSheetProperty(propertyName)).setLabelError(null);
((SheetProperty) this.getSheetProperty(propertyName)).updateLabel();
}
} else if (propertyName.equals("variableClassType")) {
if (newValue != null) {
variable.setClassType("" + newValue);
}
} else if (propertyName.equals("variableCalculationType")) {
if (newValue != null) {
variable.setCalculation("" + newValue);
}
} else if (propertyName.equals("variableResetType")) {
if (newValue != null) {
variable.setResetType("" + newValue);
}
if (newValue != null && newValue.equals("Group")) {
spVariableResetGroup.setReadOnly(false);
variable.setResetGroup(spVariableResetGroup.getValue() + "");
} else {
spVariableResetGroup.setReadOnly(true);
variable.setResetGroup("");
}
spVariableResetGroup.updateLabel();
} else if (propertyName.equals("variableResetGroup")) {
variable.setResetGroup((newValue == null) ? "" : "" + newValue);
} else if (propertyName.equals("variableIncrementType")) {
if (newValue != null) {
variable.setIncrementType("" + newValue);
}
if (newValue != null && newValue.equals("Group")) {
spVariableIncrementGroup.setReadOnly(false);
variable.setResetGroup(spVariableIncrementGroup.getValue() + "");
} else {
spVariableIncrementGroup.setReadOnly(true);
variable.setIncrementGroup("");
}
spVariableIncrementGroup.updateLabel();
} else if (propertyName.equals("variableIncrementGroup")) {
variable.setIncrementGroup((newValue == null) ? "" : "" + newValue);
} else if (propertyName.equals("variableIncrementerClass")) {
variable.setIncrementerFactoryClass((newValue == null) ? "" : "" + newValue);
} else if (propertyName.equals("variableExpression")) {
if (newValue != null) {
variable.setExpression("" + newValue);
}
((SheetProperty) this.getSheetProperty(propertyName)).setLabelError(null);
((SheetProperty) this.getSheetProperty(propertyName)).updateLabel();
} else if (propertyName.equals("variableInitialValueExpression")) {
if (newValue != null) {
variable.setInitialValueExpression("" + newValue);
}
((SheetProperty) this.getSheetProperty(propertyName)).setLabelError(null);
((SheetProperty) this.getSheetProperty(propertyName)).updateLabel();
}
return objectModified;
}
/** Update all the element properties... */
public void updateSelection(JReportFrame newJrf) {
// Improving speed...
// Do nothing if there are elements selected...
if (newJrf != null && newJrf.getSelectedElements().size() > 0) return;
// Fix for numbers focus losing...
if (newJrf == null) {
this.setSelection(new Vector());
} else {
this.setSelection(newJrf.getSelectedObjects());
}
setInit(true);
this.removeAllProperties();
this.jrf = newJrf;
if (jrf == null || getSelection().size() == 0) {
this.recreateSheet();
return;
}
try {
Vector selectedElements = getSelection();
boolean sameParameterDescription = true;
boolean sameParameterDefaultValueExpression = true;
boolean sameParameterClassType = true;
boolean sameParameterIsForPrompting = true;
boolean sameFieldDescription = true;
boolean sameFieldClassType = true;
boolean sameVariableResetType = true;
boolean sameVariableResetGroup = true;
boolean sameVariableCalculationType = true;
boolean sameVariableClassType = true;
boolean sameVariableExpression = true;
boolean sameVariableInitialValueExpression = true;
boolean sameVariableIncrementGroup = true;
boolean sameVariableIncrementType = true;
boolean sameVariableIncrementerClass = true;
boolean areAllparameters = true;
boolean areAllfields = true;
boolean areAllvariables = true;
boolean isTheFirstElement = true;
boolean areBuiltInParameters = false; // True if one ore more parameter is builtin...
boolean areBuiltInVariables = false; // True if one ore more parameter is builtin...
SubDataset subdataset = null;
for (int i = 0; i < selectedElements.size(); ++i) {
Object obj = selectedElements.elementAt(i);
if (!(obj instanceof JRParameter)) {
areAllparameters = false;
}
if (!(obj instanceof JRField)) {
areAllfields = false;
}
if (!(obj instanceof JRVariable)) {
areAllvariables = false;
}
if (isTheFirstElement) {
subdataset = Misc.getObjectSubDataset(jrf.getReport(), obj);
updateAllComboBoxes(subdataset);
} else if (subdataset != null) {
SubDataset s2 = Misc.getObjectSubDataset(subdataset, obj);
if (s2 != subdataset) {
subdataset = null;
}
}
if (areAllparameters) {
JRParameter param = (JRParameter) selectedElements.elementAt(i);
if (!areBuiltInParameters) {
areBuiltInParameters = param.isBuiltin();
}
if (selectedElements.size() == 1) {
// Single parameter selectes...
setTextArea(isTheFirstElement, param.getName(), spParameterName);
spParameterProperties.setValue(param.getProperties());
}
if (sameParameterDescription)
sameParameterDescription =
setTextArea(isTheFirstElement, param.getDescription(), spParameterDescription);
if (sameParameterDefaultValueExpression)
sameParameterDefaultValueExpression =
setTextArea(
isTheFirstElement,
param.getDefaultValueExpression(),
spParameterDefaultValueExpression);
if (sameParameterClassType)
sameParameterClassType =
setGenericSheetProperty(
isTheFirstElement, param.getClassType(), spParameterClassType);
if (sameParameterIsForPrompting)
sameParameterIsForPrompting =
this.setCheckBox(
isTheFirstElement, param.isIsForPrompting(), false, spParameterIsForPrompting);
}
if (areAllfields) {
JRField field = (JRField) selectedElements.elementAt(i);
if (selectedElements.size() == 1) {
// Single parameter selectes...
setTextArea(isTheFirstElement, field.getName(), spFieldName);
spFieldProperties.setValue(field.getProperties());
}
if (sameFieldDescription)
sameFieldDescription =
setTextArea(isTheFirstElement, field.getDescription(), spFieldDescription);
if (sameFieldClassType)
sameFieldClassType =
setGenericSheetProperty(isTheFirstElement, field.getClassType(), spFieldClassType);
}
if (areAllvariables) {
JRVariable variable = (JRVariable) selectedElements.elementAt(i);
if (!areBuiltInVariables) {
areBuiltInVariables = variable.isBuiltin();
}
if (selectedElements.size() == 1) {
// Single parameter selectes...
setTextArea(isTheFirstElement, variable.getName(), spVariableName);
}
if (subdataset != null) {
if (sameVariableResetType)
sameVariableResetType =
setTagComboBox(isTheFirstElement, variable.getResetType(), spVariableResetType);
if (sameVariableResetGroup)
sameVariableResetGroup =
setTagComboBox(isTheFirstElement, variable.getResetGroup(), spVariableResetGroup);
if (sameVariableIncrementType)
sameVariableIncrementType =
setTagComboBox(
isTheFirstElement, variable.getIncrementType(), spVariableIncrementType);
if (sameVariableIncrementGroup)
sameVariableIncrementGroup =
setTagComboBox(
isTheFirstElement, variable.getIncrementGroup(), spVariableIncrementGroup);
}
if (sameVariableCalculationType)
sameVariableCalculationType =
setTagComboBox(
isTheFirstElement, variable.getCalculation(), spVariableCalculationType);
if (sameVariableIncrementerClass)
sameVariableIncrementerClass =
setTextArea(
isTheFirstElement,
variable.getIncrementerFactoryClass(),
spVariableIncrementerClass);
if (sameVariableClassType)
sameVariableClassType =
setGenericSheetProperty(
isTheFirstElement, variable.getClassType(), spVariableClassType);
if (sameVariableExpression)
sameVariableExpression =
setTextArea(isTheFirstElement, variable.getExpression(), spVariableExpression);
if (sameVariableInitialValueExpression)
sameVariableInitialValueExpression =
setTextArea(
isTheFirstElement,
variable.getInitialValueExpression(),
spVariableInitialValueExpression);
}
isTheFirstElement = false;
}
// TO DO: change this!
// get the common subdataset...
if (subdataset != null) {
ExpressionContext ec = new ExpressionContext();
ec.setSubDataset(subdataset);
spParameterDefaultValueExpression.setExpressionContext(ec);
spVariableExpression.setExpressionContext(ec);
spVariableInitialValueExpression.setExpressionContext(ec);
}
spParameterDefaultValueExpression.setLabelError(null);
spParameterDefaultValueExpression.updateLabel();
spVariableExpression.setLabelError(null);
spVariableExpression.updateLabel();
spVariableInitialValueExpression.setLabelError(null);
spVariableInitialValueExpression.updateLabel();
if (areAllparameters) {
String commonStr =
it.businesslogic.ireport.util.I18n.getString(
"parameterProperties", "Parameter Properties");
if (getSelection().size() == 1) this.addSheetProperty(commonStr, spParameterName);
spParameterIsForPrompting.setDefaultValue(new Boolean(true));
this.addSheetProperty(commonStr, spParameterClassType);
spParameterClassType.setLabelColor(
(sameParameterClassType)
? mandatoryPropertiesLabelColor
: sharedDifferentValueLabelColor);
if (!areBuiltInParameters) {
spParameterName.setReadOnly(false);
spParameterClassType.setReadOnly(false);
spParameterIsForPrompting.setLabelColor(
(sameParameterIsForPrompting)
? mandatoryPropertiesLabelColor
: sharedDifferentValueLabelColor);
this.addSheetProperty(commonStr, spParameterIsForPrompting);
spParameterDefaultValueExpression.setLabelColor(
(sameParameterDefaultValueExpression)
? mandatoryPropertiesLabelColor
: sharedDifferentValueLabelColor);
this.addSheetProperty(commonStr, spParameterDefaultValueExpression);
if (getSelection().size() == 1) this.addSheetProperty(commonStr, spParameterProperties);
} else {
spParameterName.setReadOnly(true);
spParameterClassType.setReadOnly(true);
}
} else if (areAllfields) {
String commonStr =
it.businesslogic.ireport.util.I18n.getString("fieldProperties", "Field Properties");
if (getSelection().size() == 1) this.addSheetProperty(commonStr, spFieldName);
spFieldClassType.setLabelColor(
(sameFieldClassType) ? mandatoryPropertiesLabelColor : sharedDifferentValueLabelColor);
this.addSheetProperty(commonStr, spFieldClassType);
spFieldDescription.setLabelColor(
(sameFieldDescription)
? mandatoryPropertiesLabelColor
: sharedDifferentValueLabelColor);
this.addSheetProperty(commonStr, spFieldDescription);
if (getSelection().size() == 1) this.addSheetProperty(commonStr, spFieldProperties);
} else if (areAllvariables) {
String commonStr =
it.businesslogic.ireport.util.I18n.getString(
"variableProperties", "Variable Properties");
if (getSelection().size() == 1) this.addSheetProperty(commonStr, spVariableName);
spVariableClassType.setLabelColor(
(sameVariableClassType)
? mandatoryPropertiesLabelColor
: sharedDifferentValueLabelColor);
this.addSheetProperty(commonStr, spVariableClassType);
if (!areBuiltInVariables) {
spVariableName.setReadOnly(false);
spVariableClassType.setReadOnly(false);
spVariableCalculationType.setLabelColor(
(sameVariableCalculationType)
? mandatoryPropertiesLabelColor
: sharedDifferentValueLabelColor);
this.addSheetProperty(commonStr, spVariableCalculationType);
if (subdataset != null) {
spVariableResetType.setLabelColor(
(sameVariableResetType)
? mandatoryPropertiesLabelColor
: sharedDifferentValueLabelColor);
this.addSheetProperty(commonStr, spVariableResetType);
spVariableResetGroup.setLabelColor(
(sameVariableResetGroup)
? mandatoryPropertiesLabelColor
: sharedDifferentValueLabelColor);
this.addSheetProperty(commonStr, spVariableResetGroup);
spVariableIncrementType.setLabelColor(
(sameVariableIncrementType)
? mandatoryPropertiesLabelColor
: sharedDifferentValueLabelColor);
this.addSheetProperty(commonStr, spVariableIncrementType);
spVariableIncrementGroup.setLabelColor(
(sameVariableIncrementGroup)
? mandatoryPropertiesLabelColor
: sharedDifferentValueLabelColor);
this.addSheetProperty(commonStr, spVariableIncrementGroup);
if (!sameVariableResetType || !spVariableResetType.getValue().equals("Group")) {
spVariableResetGroup.setReadOnly(true);
} else {
spVariableResetGroup.setReadOnly(false);
}
if (!sameVariableIncrementType || !spVariableIncrementType.getValue().equals("Group")) {
spVariableIncrementGroup.setReadOnly(true);
} else {
spVariableIncrementGroup.setReadOnly(false);
}
}
spVariableIncrementerClass.setLabelColor(
(sameVariableIncrementerClass)
? mandatoryPropertiesLabelColor
: sharedDifferentValueLabelColor);
this.addSheetProperty(commonStr, spVariableIncrementerClass);
spVariableExpression.setLabelColor(
(sameVariableExpression)
? mandatoryPropertiesLabelColor
: sharedDifferentValueLabelColor);
this.addSheetProperty(commonStr, spVariableExpression);
spVariableInitialValueExpression.setLabelColor(
(sameVariableInitialValueExpression)
? mandatoryPropertiesLabelColor
: sharedDifferentValueLabelColor);
this.addSheetProperty(commonStr, spVariableInitialValueExpression);
} else {
spVariableName.setReadOnly(true);
spVariableClassType.setReadOnly(true);
}
}
this.recreateSheet();
} catch (Exception ex) {
ex.printStackTrace();
} finally {
}
setInit(false);
}