X-Git-Url: http://secure.phpeclipse.com diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/wizards/html/EditElementWizardPage.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/wizards/html/EditElementWizardPage.java deleted file mode 100644 index 44d1a27..0000000 --- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/wizards/html/EditElementWizardPage.java +++ /dev/null @@ -1,192 +0,0 @@ -/* - * $Id: EditElementWizardPage.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 java.io.IOException; -import java.io.StringReader; - -import javax.xml.parsers.DocumentBuilderFactory; -import javax.xml.parsers.ParserConfigurationException; - -import net.sourceforge.phpeclipse.PHPeclipsePlugin; - -import org.eclipse.core.resources.IFile; -import org.eclipse.core.runtime.CoreException; -import org.eclipse.jface.text.BadLocationException; -import org.eclipse.jface.text.IDocument; -import org.eclipse.jface.text.ITextSelection; -import org.eclipse.jface.text.TextSelection; -import org.eclipse.jface.wizard.IWizard; -import org.eclipse.jface.wizard.WizardPage; -import org.eclipse.swt.SWT; -import org.eclipse.swt.layout.GridData; -import org.eclipse.swt.layout.GridLayout; -import org.eclipse.swt.widgets.Composite; -import org.eclipse.swt.widgets.Label; -import org.eclipse.swt.widgets.Text; -import org.w3c.dom.Document; -import org.w3c.dom.Element; -import org.xml.sax.InputSource; -import org.xml.sax.SAXException; - -/** - * - * - */ -public abstract class EditElementWizardPage extends WizardPage implements - IPreviewer { - - final public static int NEW = 0, MODIFY = 1; - - private static DocumentBuilderFactory docBuilderFactory = DocumentBuilderFactory - .newInstance(); - - Composite extendComp; - - Text preview; - - private String elementName = null; - - int editType = NEW; - - protected EditElementWizardPage(String pageName) { - super(pageName); - } - - public void createControl(Composite parent) { - Composite base = new Composite(parent, SWT.NONE); - setControl(base); - base.setLayout(new GridLayout(1, false)); - - // create child control. - Composite childControlBase = new Composite(base, SWT.NONE); - childControlBase.setLayoutData(new GridData(GridData.FILL_BOTH)); - try { - createChildControl(childControlBase); - } catch (CoreException e) { - PHPeclipsePlugin.log(e); - return; - } - - // preview components. - Composite previewBase = new Composite(base, SWT.NONE); - - GridData gd = new GridData(GridData.FILL_HORIZONTAL); - previewBase.setLayoutData(gd); - previewBase.setLayout(new GridLayout(1, false)); - - Label labe = new Label(previewBase, SWT.NONE); - labe.setText("Preview:"); - gd = new GridData(GridData.FILL_HORIZONTAL); - labe.setLayoutData(gd); - - preview = new Text(previewBase, SWT.BORDER | SWT.MULTI | SWT.READ_ONLY - | SWT.WRAP | SWT.V_SCROLL | SWT.H_SCROLL); - gd = new GridData(GridData.FILL_HORIZONTAL); - gd.widthHint = 0; - gd.heightHint = preview.getLineHeight() * 4; - preview.setLayoutData(gd); - - refreshPreview(); - } - - abstract protected void createChildControl(Composite parent) - throws CoreException; - - public abstract String getPreviewText(); - - public void refreshPreview() { - if (preview != null) { - String text = getPreviewText(); - preview.setText(text == null ? "" : text); - } - } - - public String getElementName() { - return elementName; - } - - public void setElementName(String string) { - elementName = string; - } - - protected IFile getEditFile() { - IFile file = null; - IWizard wiz = getWizard(); - if (wiz instanceof EditElementWizard) { - file = ((EditElementWizard) wiz).getCurrentEditFile(); - } - return file; - } - - protected void performFinish() { - EditElementWizard wiz = (EditElementWizard) getWizard(); - ITextSelection sel = wiz.getSelection(); - IDocument doc = wiz.getDocument(); - int offset = sel.getOffset(); - try { - doc.replace(offset, sel.getLength(), getPreviewText()); - } catch (BadLocationException e) { - PHPeclipsePlugin.log(e); - } - int index = doc.get().indexOf('>', offset); - if (index != -1) { - wiz.setSelection(new TextSelection(index + 1, 0)); - } - } - - /** - * Returns edit type. - */ - public int getEditType() { - return editType; - } - - /** - * Sets edit type that types are EditElementWizardPage.NEW, - * EditElementWizardPage.MODIFY. Default value is NEW. - */ - public void setEditType(int i) { - editType = i; - } - - protected String getSelectionText() { - return ((EditElementWizard) getWizard()).getSelection().getText(); - } - - protected Element getParsedSelectionText() { - String selText = getSelectionText(); - try { - InputSource source = new InputSource(new StringReader(selText)); - Document doc = docBuilderFactory.newDocumentBuilder().parse(source); - return doc.getDocumentElement(); - } catch (SAXException e) { - } catch (IOException e) { - } catch (ParserConfigurationException e) { - } - return null; - - } - - protected static String chooseContent(String text) { - int b = -1, e = -1, len = text.length(); - for (int i = 0; i < len; i++) { - if (text.charAt(i) == '>') { - b = i + 1; - break; - } - } - for (int i = len - 1; i >= 0; i--) { - if (text.charAt(i) == '<') { - e = i; - break; - } - } - return (b != -1 && e != -1 && b < len && e < len) ? text - .substring(b, e) : ""; - - } - -} \ No newline at end of file