improved codetemplate wizards; new html tag wizards

[phpeclipse.git] / net.sourceforge.phpeclipse / src / net / sourceforge / phpeclipse / wizards / html / ListElementWizardPage.java

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/wizards/html/ListElementWizardPage.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/wizards/html/ListElementWizardPage.java
new file mode 100644 (file)
index 0000000..e67d461
--- /dev/null
+++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/wizards/html/ListElementWizardPage.java
@@ -0,0 +1,80 @@
+/*
+ * $Id: ListElementWizardPage.java,v 1.1 2004-10-05 20:51:57 jsurfer Exp $
+ * Copyright Narushima Hironori. All rights reserved.
+ */
+package net.sourceforge.phpeclipse.wizards.html;
+
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.events.*;
+import org.eclipse.swt.layout.*;
+import org.eclipse.swt.widgets.*;
+
+/**
+ * 
+ */
+public class ListElementWizardPage extends EditElementWizardPage {
+
+       final static String[] LIST_TYPES = {"ul", "ol", "dl"};
+
+       Combo types;
+       
+       public ListElementWizardPage() {
+               super("ListElementWizardPage");
+               setTitle("List");
+               setDescription("Editing list element.");
+       }
+
+       protected void createChildControl(Composite parent) {
+               parent.setLayout(new GridLayout(2, false));
+               Label labe = new Label(parent, SWT.NONE);
+               labe.setText("List &Type:");
+               
+               types = new Combo(parent, SWT.DROP_DOWN | SWT.READ_ONLY);
+               
+               for (int i = 0; i < LIST_TYPES.length; i++) {
+                       String type = LIST_TYPES[i];
+                       types.add(type);
+                       if( getElementName().equals(type) ){
+                               types.select(i);
+                       }
+               }
+               
+               types.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
+               types.addSelectionListener(new SelectionListener() {
+                       public void widgetSelected(SelectionEvent e) {
+                               setElementName( types.getText() );
+                               refreshPreview();
+                       }
+                       public void widgetDefaultSelected(SelectionEvent e) {}
+               });
+       }
+       
+       public String getPreviewText() {
+               String content = ((EditElementWizard) getWizard() ).getSelection().getText().trim();
+               
+               String elemName = getElementName();
+               switch (getEditType()) {
+                       case MODIFY:
+                               content = chooseContent(content).trim();
+                               break;
+
+                       case NEW:
+                               String[] lines = content.split("\n+");
+                               StringBuffer result = new StringBuffer();
+                               for (int i = 0; i < lines.length; i++) {
+                                       String itemElemName;
+                                       if(elemName.equals("dl")){
+                                               itemElemName = (i % 2 == 0) ? "dt" : "dd";
+                                       }else{
+                                               itemElemName = "li";
+                                       }
+                                       result.append( "<" + itemElemName + ">" + lines[i].trim() + "</" + itemElemName + ">\n");
+                               }
+                               content = result.toString();
+                               break;
+               }
+               
+               return "<" + elemName + ">\n" + content + "</" + elemName + ">\n";
+       }
+
+}