/*
- * $Id: UnknownElementWizardPage.java,v 1.1 2004-10-05 20:51:57 jsurfer Exp $
+ * $Id: UnknownElementWizardPage.java,v 1.2 2006-10-21 23:18:43 pombredanne Exp $
* Copyright Narushima Hironori. All rights reserved.
*/
package net.sourceforge.phpeclipse.wizards.html;
import org.w3c.dom.NamedNodeMap;
import org.w3c.dom.Node;
-
/**
*
- *
+ *
*/
public class UnknownElementWizardPage extends EditElementWizardPage {
// key of TableCell for attribute editor.
- final static String
- NAME = "ColumnProperty-name",
- VALUE = "ColumnProperty-value";
-
+ final static String NAME = "ColumnProperty-name",
+ VALUE = "ColumnProperty-value";
+
Button emptyElementCheck, addButton, removeButton, upButton, downButton;
-
+
TableViewer unknownElementAttrs;
- ArrayList
- attrs = new ArrayList(),
- listeners = new ArrayList();
-
+
+ ArrayList attrs = new ArrayList(), listeners = new ArrayList();
+
SelectionListener elemTypeChangeListener = new SelectionListener() {
public void widgetSelected(SelectionEvent e) {
refreshPreview();
public void widgetDefaultSelected(SelectionEvent e) {
}
};
-
- public UnknownElementWizardPage(){
+
+ public UnknownElementWizardPage() {
super("UnknownElementEditPage");
setTitle("Unknown");
setDescription("Editor for any HTML element.");
static IInputValidator attrValidator = new IInputValidator() {
public String isValid(String newText) {
- if( newText.length() == 0){
+ if (newText.length() == 0) {
return "Need to specify name";
}
- if( newText.indexOf(' ') != -1 || newText.indexOf('\n') != -1 || newText.indexOf('\t') != -1 ){
+ if (newText.indexOf(' ') != -1 || newText.indexOf('\n') != -1
+ || newText.indexOf('\t') != -1) {
return "Not contain blank";
}
return null;
protected void createChildControl(Composite parent) {
// empty eleemnt
- parent.setLayout( new GridLayout(2, false) );
-
- //// attribute editor
+ parent.setLayout(new GridLayout(2, false));
+
+ // // attribute editor
Label labe = new Label(parent, SWT.NONE);
labe.setText("Element &Attribute:");
GridData gd = new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING);
labe.setLayoutData(gd);
new Label(parent, SWT.NONE);
-
+
// attribute display table setting
- unknownElementAttrs = new TableViewer(parent, SWT.BORDER | SWT.SINGLE | SWT.FULL_SELECTION);
+ unknownElementAttrs = new TableViewer(parent, SWT.BORDER | SWT.SINGLE
+ | SWT.FULL_SELECTION);
gd = new GridData(GridData.FILL_BOTH);
gd.horizontalSpan = 1;
gd.verticalSpan = 4;
unknownElementAttrs.getControl().setLayoutData(gd);
-
+
final Table table = unknownElementAttrs.getTable();
new TableColumn(table, SWT.LEFT).setText("Name");
new TableColumn(table, SWT.LEFT).setText("Value");
-
+
table.setLinesVisible(true);
table.setHeaderVisible(true);
// modifier setting
- unknownElementAttrs.setColumnProperties(new String[]{ NAME, VALUE });
+ unknownElementAttrs.setColumnProperties(new String[] { NAME, VALUE });
unknownElementAttrs.setContentProvider(new ArrayContentProvider());
-
- unknownElementAttrs.setCellEditors( new CellEditor[]{
- new TextCellEditor(table),
- new TextCellEditor(table)
- });
+
+ unknownElementAttrs.setCellEditors(new CellEditor[] {
+ new TextCellEditor(table), new TextCellEditor(table) });
unknownElementAttrs.setCellModifier(new ICellModifier() {
public boolean canModify(Object element, String property) {
return true;
}
public Object getValue(Object element, String property) {
- return ((String[])element)[property.equals(NAME) ? 0 : 1];
+ return ((String[]) element)[property.equals(NAME) ? 0 : 1];
}
public void modify(Object element, String property, Object value) {
if (element instanceof Item) {
- ((String[])((Item) element).getData())[property.equals(NAME) ? 0 : 1] = HTMLUtilities.unescape( (String)value );
+ ((String[]) ((Item) element).getData())[property
+ .equals(NAME) ? 0 : 1] = HTMLUtilities
+ .unescape((String) value);
refreshPreview();
}
}
});
-
- unknownElementAttrs.setLabelProvider( new ITableLabelProvider() {
+
+ unknownElementAttrs.setLabelProvider(new ITableLabelProvider() {
public Image getColumnImage(Object element, int columnIndex) {
return null;
}
public String getColumnText(Object element, int columnIndex) {
- return ((String[])element)[columnIndex];
+ return ((String[]) element)[columnIndex];
}
- public void addListener(ILabelProviderListener listener) {}
+ public void addListener(ILabelProviderListener listener) {
+ }
- public void removeListener(ILabelProviderListener listener) {}
+ public void removeListener(ILabelProviderListener listener) {
+ }
- public void dispose() {}
+ public void dispose() {
+ }
public boolean isLabelProperty(Object element, String property) {
return property.equals(NAME) || property.equals(VALUE);
}
});
-
+
resetAttributes();
unknownElementAttrs.setInput(attrs);
-
+
TableColumn[] columns = table.getColumns();
for (int i = 0; i < columns.length; i++) {
columns[i].pack();
// buttonss
upButton = createButton(parent, "&Up");
upButton.addSelectionListener(new SelectionListener() {
-
+
public void widgetSelected(SelectionEvent e) {
int index = getSelectionIndex();
- if( index > 0){
- attrs.add(index-1, attrs.remove(index));
+ if (index > 0) {
+ attrs.add(index - 1, attrs.remove(index));
refreshPreview();
}
}
- public void widgetDefaultSelected(SelectionEvent e) {}
+
+ public void widgetDefaultSelected(SelectionEvent e) {
+ }
});
-
+
downButton = createButton(parent, "&Down");
downButton.addSelectionListener(new SelectionListener() {
public void widgetSelected(SelectionEvent e) {
int index = getSelectionIndex();
- if( index < attrs.size()-1 ){
- attrs.add(index+1, attrs.remove(index));
+ if (index < attrs.size() - 1) {
+ attrs.add(index + 1, attrs.remove(index));
refreshPreview();
}
}
- public void widgetDefaultSelected(SelectionEvent e) {}
+
+ public void widgetDefaultSelected(SelectionEvent e) {
+ }
});
-
+
addButton = createButton(parent, "&Add");
addButton.addSelectionListener(new SelectionListener() {
public void widgetSelected(SelectionEvent e) {
- int insertIndex = getSelectionIndex();
+ //int insertIndex = getSelectionIndex();
String[] newData = inputValue();
- if(newData != null){
+ if (newData != null) {
attrs.add(newData);
refreshPreview();
}
}
- String[] inputValue(){
+ String[] inputValue() {
SomeItemInputDialog dialog = new SomeItemInputDialog(
- getShell(),
- "Input new attribute",
- new String[]{"Attribute name", "Attribute value"},
- new IInputValidator[] {attrValidator, null});
-
-
- if( dialog.open() == Window.OK){
+ getShell(), "Input new attribute", new String[] {
+ "Attribute name", "Attribute value" },
+ new IInputValidator[] { attrValidator, null });
+
+ if (dialog.open() == Window.OK) {
return dialog.getValues();
}
return null;
}
- public void widgetDefaultSelected(SelectionEvent e) {}
+
+ public void widgetDefaultSelected(SelectionEvent e) {
+ }
});
-
+
removeButton = createButton(parent, "&Remove");
removeButton.addSelectionListener(new SelectionListener() {
public void widgetSelected(SelectionEvent e) {
int index = getSelectionIndex();
- if( index != -1){
+ if (index != -1) {
attrs.remove(index);
refreshPreview();
- }
+ }
+ }
+
+ public void widgetDefaultSelected(SelectionEvent e) {
}
- public void widgetDefaultSelected(SelectionEvent e) {}
});
emptyElementCheck = new Button(parent, SWT.CHECK);
emptyElementCheck.setText("&Empty Element");
emptyElementCheck.addSelectionListener(elemTypeChangeListener);
emptyElementCheck.setSelection(isEmptyAsText());
-
+
new Label(parent, SWT.NONE);
}
-
- static Button createButton(Composite parent, String text){
+
+ static Button createButton(Composite parent, String text) {
Button button = new Button(parent, SWT.PUSH);
- GridData gd = new GridData(
- GridData.VERTICAL_ALIGN_BEGINNING | GridData.HORIZONTAL_ALIGN_END);
+ GridData gd = new GridData(GridData.VERTICAL_ALIGN_BEGINNING
+ | GridData.HORIZONTAL_ALIGN_END);
gd.widthHint = 60;
- button.setLayoutData( gd);
+ button.setLayoutData(gd);
button.setText(text);
return button;
}
-
- public String getPreviewText(){
+
+ public String getPreviewText() {
String elemName = getElementName();
- if(elemName == null){
+ if (elemName == null) {
return null;
}
-
+
// sets values
-
+
boolean empty = false;
- if( emptyElementCheck == null ){
+ if (emptyElementCheck == null) {
// ui uninitialized
empty = isEmptyAsText();
- }else{
+ } else {
// ui initialized
empty = emptyElementCheck.getSelection();
}
-
+
String content = getSelectionText();
- if( !empty && getEditType() == MODIFY){
- content = chooseContent( content );
+ if (!empty && getEditType() == MODIFY) {
+ content = chooseContent(content);
}
-
+
String previewText = "<" + elemName + attrsCode();
- if(empty){
- previewText += " />";
- }else{
+ if (empty) {
+ previewText += " />";
+ } else {
previewText += ">" + content + "</" + elemName + ">";
}
return previewText;
}
-
- boolean isEmptyAsText(){
+
+ boolean isEmptyAsText() {
String selText = getSelectionText();
- if(getEditType() == MODIFY){
+ if (getEditType() == MODIFY) {
int len = selText.length();
- return selText.substring(len-2, len).equals("/>");
+ return selText.substring(len - 2, len).equals("/>");
}
return false;
}
-
- void resetAttributes(){
+
+ void resetAttributes() {
attrs.clear();
-
+
Element elem = getParsedSelectionText();
- if( elem != null){
+ if (elem != null) {
NamedNodeMap as = elem.getAttributes();
for (int i = 0; i < as.getLength(); i++) {
Node n = as.item(i);
- attrs.add( new String[]{ n.getNodeName(), n.getNodeValue()});
+ attrs.add(new String[] { n.getNodeName(), n.getNodeValue() });
}
}
}
-
- String attrsCode(){
+
+ String attrsCode() {
StringBuffer buff = new StringBuffer();
Object[] as = attrs.toArray();
for (int i = 0; i < as.length; i++) {
- String[] a = (String[])as[i];
+ String[] a = (String[]) as[i];
buff.append(" " + a[0] + "=\"" + HTMLUtilities.escape(a[1]) + "\"");
}
return buff.toString();
}
- int getSelectionIndex(){
+ int getSelectionIndex() {
Object sel = unknownElementAttrs.getSelection();
- if( sel instanceof IStructuredSelection){
- Object item = ((IStructuredSelection)sel).getFirstElement();
+ if (sel instanceof IStructuredSelection) {
+ Object item = ((IStructuredSelection) sel).getFirstElement();
return attrs.indexOf(item);
- }else{
+ } else {
return -1;
}
}
git://git.phpeclipse.com / phpeclipse.git / blobdiff