diff options
Diffstat (limited to 'source/com/c2kernel/gui/tabs/outcome/form/field/StringEditField.java')
| -rwxr-xr-x | source/com/c2kernel/gui/tabs/outcome/form/field/StringEditField.java | 252 |
1 files changed, 252 insertions, 0 deletions
diff --git a/source/com/c2kernel/gui/tabs/outcome/form/field/StringEditField.java b/source/com/c2kernel/gui/tabs/outcome/form/field/StringEditField.java new file mode 100755 index 0000000..310ee2e --- /dev/null +++ b/source/com/c2kernel/gui/tabs/outcome/form/field/StringEditField.java @@ -0,0 +1,252 @@ +package com.c2kernel.gui.tabs.outcome.form.field;
+import java.awt.Component;
+import java.awt.event.FocusEvent;
+import java.awt.event.FocusListener;
+import java.math.BigDecimal;
+import java.math.BigInteger;
+import java.util.Enumeration;
+
+import javax.swing.ImageIcon;
+import javax.swing.JTextField;
+import javax.swing.text.JTextComponent;
+
+import org.exolab.castor.types.AnyNode;
+import org.exolab.castor.xml.schema.Annotation;
+import org.exolab.castor.xml.schema.AppInfo;
+import org.exolab.castor.xml.schema.AttributeDecl;
+import org.exolab.castor.xml.schema.ElementDecl;
+import org.exolab.castor.xml.schema.Facet;
+import org.exolab.castor.xml.schema.SimpleType;
+import org.exolab.castor.xml.schema.Structure;
+import org.exolab.castor.xml.schema.XMLType;
+import org.exolab.castor.xml.schema.simpletypes.ListType;
+import org.w3c.dom.Attr;
+import org.w3c.dom.Node;
+import org.w3c.dom.Text;
+
+import com.c2kernel.gui.DomainKeyConsumer;
+import com.c2kernel.gui.MainFrame;
+import com.c2kernel.gui.tabs.outcome.OutcomeException;
+import com.c2kernel.gui.tabs.outcome.form.HelpPane;
+import com.c2kernel.gui.tabs.outcome.form.OutcomeStructure;
+import com.c2kernel.gui.tabs.outcome.form.StructuralException;
+import com.c2kernel.lookup.DomainPath;
+
+/** Superclass for the entry field for Field and AttributeList.
+ */
+public class StringEditField implements FocusListener, DomainKeyConsumer {
+
+ Node data;
+ Structure model;
+ protected SimpleType content;
+ HelpPane helpPane;
+ String helpText;
+ protected JTextComponent field;
+
+ boolean isValid = true;
+ boolean editable = true;
+ String name;
+
+
+ public StringEditField() {
+ field = makeTextField();
+ if (field != null)
+ field.addFocusListener(this);
+ }
+
+ private static StringEditField getFieldForType(SimpleType type) {
+ // handle lists special
+ if (type instanceof ListType)
+ return new ArrayEditField(type.getBuiltInBaseType());
+
+ // is a combobox
+ if (type.hasFacet(Facet.ENUMERATION))
+ return new ComboField(type, null);
+ //find LOVscript
+ Enumeration e = type.getAnnotations();
+ while (e.hasMoreElements()) {
+ Annotation note = (Annotation)e.nextElement();
+ for (Enumeration f = note.getAppInfo(); f.hasMoreElements();) {
+ AppInfo thisAppInfo = (AppInfo)f.nextElement();
+ for (Enumeration g = thisAppInfo.getObjects(); g.hasMoreElements();) {
+ AnyNode appInfoNode = (AnyNode)g.nextElement();
+ if (appInfoNode.getLocalName().equals("ScriptList")
+ || appInfoNode.getLocalName().equals("LDAPList")) {
+ return new ComboField(type, appInfoNode);
+ }
+ }
+ }
+ }
+ // find info on length before we go to the base type
+ long length = -1;
+ if (type.getLength()!=null) length = type.getLength().longValue();
+ else if (type.getMaxLength()!=null) length = type.getMaxLength().longValue();
+ else if (type.getMinLength()!=null) length = type.getMinLength().longValue();
+
+ // find base type if derived
+ if (!(type.isBuiltInType()))
+ type = type.getBuiltInBaseType();
+ // else derive the class
+ Class contentClass = OutcomeStructure.getJavaClass(type.getTypeCode());
+ // disable list edits for the moment
+ if (contentClass.equals(Boolean.class))
+ return new BooleanEditField();
+ else if (contentClass.equals(BigInteger.class))
+ return new IntegerEditField();
+ else if (contentClass.equals(BigDecimal.class))
+ return new DecimalEditField();
+ else if (contentClass.equals(ImageIcon.class))
+ return new ImageEditField();
+ else if (length > 60)
+ return new LongStringEditField();
+ else return new StringEditField();
+ }
+
+ public static StringEditField getEditField(AttributeDecl model) throws StructuralException {
+ StringEditField newField = getFieldForType(model.getSimpleType());
+ newField.setDecl(model);
+ return newField;
+ }
+
+ public static StringEditField getEditField(ElementDecl model) throws StructuralException {
+ try {
+ XMLType baseType = model.getType();
+ while (!(baseType instanceof SimpleType))
+ baseType = baseType.getBaseType();
+ StringEditField newField = getFieldForType((SimpleType)baseType);
+ newField.setDecl(model);
+ return newField;
+ } catch (Exception ex) {
+ throw new StructuralException("No type defined in model");
+ }
+ }
+
+ public void setDecl(AttributeDecl model) throws StructuralException {
+ this.model=model;
+ this.content=model.getSimpleType();
+ this.name = model.getName();
+ if (model.isFixed()) setEditable(false);
+ }
+
+ public void setDecl(ElementDecl model) throws StructuralException {
+ this.model=model;
+ this.name = model.getName();
+ XMLType type = model.getType();
+
+ // derive base type
+ if (type.isSimpleType())
+ this.content = (SimpleType)type;
+ else
+ this.content = (SimpleType)(type.getBaseType());
+
+ if (this.content == null) throw new StructuralException("No declared base type of element");
+
+ //
+ if (model.getFixedValue() != null) setEditable(false);
+
+ }
+
+ public void setData(Attr newData) throws StructuralException {
+ if (!(newData.getName().equals(name)))
+ throw new StructuralException("Tried to add a "+newData.getName()+" into a "+name+" attribute.");
+
+ this.data = newData;
+ setText(newData.getValue());
+ }
+
+ public void setData(Text newData) {
+ String contents = newData.getData();
+ this.data = newData;
+ setText(contents);
+ }
+
+ public void setData(String newData) throws OutcomeException {
+ if (data == null) throw new OutcomeException("No node exists");
+ setText(newData);
+ updateNode();
+
+ }
+
+ public Structure getModel() {
+ return model;
+ }
+
+ public String getName() {
+ return name;
+ }
+
+ public Node getData() {
+ return data;
+ }
+
+ public String getDefaultValue() {
+ return "";
+ }
+
+ public void setHelp(HelpPane helpPane, String helpText) {
+ this.helpPane = helpPane;
+ this.helpText = helpText;
+ }
+
+ public void focusLost(FocusEvent e) {
+ if (MainFrame.itemFinder != null)
+ MainFrame.itemFinder.clearConsumer(this);
+ updateNode();
+ }
+
+ public void focusGained(FocusEvent e) {
+ helpPane.setHelp(name, helpText);
+ if (editable && MainFrame.itemFinder != null)
+ MainFrame.itemFinder.setConsumer(this, "Insert");
+ }
+
+ public void updateNode() {
+ if (data == null) return;
+ if (data instanceof Text) {
+ ((Text)data).setData(getText());
+ }
+ else { //attribute
+ ((Attr)data).setValue(getText());
+ }
+ }
+
+ /**
+ * Read domkey from barcode input
+ */
+ public void push(DomainPath key) {
+ setText(key.getName());
+ }
+
+ /**
+ * Read string from barcode input
+ */
+ public void push(String key) {
+ setText(key);
+ }
+
+ public void setEditable(boolean editable) {
+ this.editable = editable;
+ if (field != null)
+ field.setEditable(editable);
+ }
+
+ public String getText() {
+ return field.getText();
+ }
+
+ public void setText(String text) {
+ field.setText(text);
+ }
+
+ public JTextComponent makeTextField() {
+ return new JTextField();
+ }
+
+ public Component getControl() {
+ return field;
+ }
+
+ public void grabFocus() {
+ getControl().requestFocus();
+ }
+}
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