--- /dev/null
+/**********************************************************************
+ * Copyright (c) 2003 IBM Corporation and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Common Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/cpl-v10.html
+ *
+ * Contributors:
+ * IBM - Initial API and implementation
+ **********************************************************************/
+package net.sourceforge.phpeclipse.webbrowser.internal;
+
+import java.io.File;
+
+import net.sourceforge.phpeclipse.webbrowser.IExternalWebBrowserWorkingCopy;
+
+import org.eclipse.jface.dialogs.Dialog;
+import org.eclipse.jface.dialogs.IDialogConstants;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.events.ModifyEvent;
+import org.eclipse.swt.events.ModifyListener;
+import org.eclipse.swt.events.SelectionAdapter;
+import org.eclipse.swt.events.SelectionEvent;
+import org.eclipse.swt.layout.GridData;
+import org.eclipse.swt.layout.GridLayout;
+import org.eclipse.swt.widgets.Button;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Control;
+import org.eclipse.swt.widgets.FileDialog;
+import org.eclipse.swt.widgets.Label;
+import org.eclipse.swt.widgets.Shell;
+import org.eclipse.swt.widgets.Text;
+import org.eclipse.ui.help.WorkbenchHelp;
+/**
+ *
+ */
+public class ExternalBrowserDialog extends Dialog {
+ protected IExternalWebBrowserWorkingCopy browser;
+ protected boolean isEdit;
+ protected Button newPageCheckbox;
+ protected Button clearHistoryCheckbox;
+ protected Button browseButton;
+ protected Text browserNameTextfield;
+ protected Text browserLocationTextfield;
+ protected Text browserParametersTextfield;
+ private Button okButton;
+
+ interface StringModifyListener {
+ public void valueChanged(String s);
+ }
+
+ /**
+ * @param parentShell
+ */
+ public ExternalBrowserDialog(Shell parentShell, IExternalWebBrowserWorkingCopy browser) {
+ super(parentShell);
+ this.browser = browser;
+ isEdit = true;
+ }
+
+ public ExternalBrowserDialog(Shell parentShell) {
+ super(parentShell);
+ browser = BrowserManager.getInstance().createExternalWebBrowser();
+ isEdit = false;
+ }
+
+ protected void configureShell(Shell shell) {
+ super.configureShell(shell);
+
+ if (isEdit)
+ shell.setText(WebBrowserUIPlugin.getResource("%editExternalBrowser"));
+ else
+ shell.setText(WebBrowserUIPlugin.getResource("%createBrowser"));
+ }
+
+ protected Text createText(Composite comp, String txt, final StringModifyListener listener) {
+ final Text text = new Text(comp, SWT.BORDER);
+ if (txt != null)
+ text.setText(txt);
+ GridData data = new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_BEGINNING);
+ data.widthHint = 250;
+ text.setLayoutData(data);
+ if (listener != null)
+ text.addModifyListener(new ModifyListener() {
+ public void modifyText(ModifyEvent e) {
+ listener.valueChanged(text.getText());
+ }
+ });
+ return text;
+ }
+
+ /* (non-Javadoc)
+ * @see org.eclipse.jface.dialogs.Dialog#createDialogArea(org.eclipse.swt.widgets.Composite)
+ */
+ protected Control createDialogArea(Composite parent) {
+ Composite composite = (Composite) super.createDialogArea(parent);
+ ((GridLayout)composite.getLayout()).numColumns = 3;
+
+ if (isEdit)
+ WorkbenchHelp.setHelp(composite, ContextIds.PREF_BROWSER_EXTERNAL_EDIT);
+ else
+ WorkbenchHelp.setHelp(composite, ContextIds.PREF_BROWSER_EXTERNAL_ADD);
+
+ SWTUtil.createLabel(composite, WebBrowserUIPlugin.getResource("%name"));
+ browserNameTextfield = createText(composite, browser.getName(), new StringModifyListener() {
+ public void valueChanged(String s) {
+ browser.setName(s);
+ validateFields();
+ }
+ });
+
+ new Label(composite, SWT.NONE);
+
+ SWTUtil.createLabel(composite, WebBrowserUIPlugin.getResource("%location"));
+ browserLocationTextfield = createText(composite, browser.getLocation(), new StringModifyListener() {
+ public void valueChanged(String s) {
+ browser.setLocation(s);
+ validateFields();
+ }
+ });
+
+ browseButton = SWTUtil.createButton(composite, WebBrowserUIPlugin.getResource("%browse"));
+ browseButton.addSelectionListener(new SelectionAdapter() {
+ public void widgetSelected(SelectionEvent e) {
+ FileDialog dialog = new FileDialog(getShell(), SWT.OPEN);
+ dialog.setText(WebBrowserUIPlugin.getResource("%browseMessage"));
+
+ String fname = browserLocationTextfield.getText();
+
+ dialog.setFileName(fname);
+ fname = dialog.open();
+
+ if (fname != null)
+ browserLocationTextfield.setText(fname);
+ }
+ });
+
+ SWTUtil.createLabel(composite, WebBrowserUIPlugin.getResource("%parameters"));
+ browserParametersTextfield = createText(composite, browser.getParameters(), new StringModifyListener() {
+ public void valueChanged(String s) {
+ browser.setParameters(s);
+ }
+ });
+
+ new Label(composite, SWT.NONE);
+
+ new Label(composite, SWT.NONE);
+ Label urlLabel = new Label(composite, SWT.NONE);
+ urlLabel.setText(WebBrowserUIPlugin.getResource("%parametersMessage", WebBrowserPreference.URL_PARAMETER));
+
+
+ return composite;
+ }
+
+ /* (non-Javadoc)
+ * @see org.eclipse.jface.dialogs.Dialog#okPressed()
+ */
+ protected void okPressed() {
+ // do simple field validation to at least ensure target directory entered is valid pathname
+ try {
+ File file = new File(browser.getLocation());
+ if(!file.isFile()){
+ WebBrowserUtil.openError(WebBrowserUIPlugin.getResource("%locationInvalid"));
+ return;
+ }
+ }
+ catch(Exception e){
+ WebBrowserUtil.openError(WebBrowserUIPlugin.getResource("%locationInvalid"));
+ return;
+ }
+
+ browser.save();
+ super.okPressed();
+ }
+
+ private void setOKButtonEnabled(boolean curIsEnabled) {
+ if (okButton == null)
+ okButton = getButton(IDialogConstants.OK_ID);
+
+ if (okButton != null)
+ okButton.setEnabled(curIsEnabled);
+ }
+
+ protected Control createButtonBar(Composite parent) {
+ Control buttonControl = super.createButtonBar(parent);
+ validateFields();
+ return buttonControl;
+ }
+
+ protected void validateFields() {
+ boolean valid = true;
+
+ String name = browserNameTextfield.getText();
+ if (name == null || name.trim().length() < 1)
+ valid = false;
+
+ String location = browserLocationTextfield.getText();
+ if (location == null || location.trim().length() < 1)
+ valid = false;
+
+ setOKButtonEnabled(valid);
+ }
+}
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git://git.phpeclipse.com / phpeclipse.git / blobdiff