Move RCP support to Argeo SLC

[lgpl/argeo-commons.git] / rcp / org.argeo.eclipse.ui.rcp / src / org / argeo / swt / desktop / MiniBrowser.java

diff --git a/rcp/org.argeo.eclipse.ui.rcp/src/org/argeo/swt/desktop/MiniBrowser.java b/rcp/org.argeo.eclipse.ui.rcp/src/org/argeo/swt/desktop/MiniBrowser.java
deleted file mode 100644 (file)
index 3152db1..0000000
--- a/rcp/org.argeo.eclipse.ui.rcp/src/org/argeo/swt/desktop/MiniBrowser.java
+++ /dev/null
@@ -1,115 +0,0 @@
-package org.argeo.swt.desktop;
-
-import java.util.Observable;
-import java.util.function.BiFunction;
-
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.browser.Browser;
-import org.eclipse.swt.browser.LocationAdapter;
-import org.eclipse.swt.browser.LocationEvent;
-import org.eclipse.swt.events.SelectionAdapter;
-import org.eclipse.swt.events.SelectionEvent;
-import org.eclipse.swt.graphics.Point;
-import org.eclipse.swt.layout.FillLayout;
-import org.eclipse.swt.layout.GridData;
-import org.eclipse.swt.layout.GridLayout;
-import org.eclipse.swt.widgets.Composite;
-import org.eclipse.swt.widgets.Control;
-import org.eclipse.swt.widgets.Display;
-import org.eclipse.swt.widgets.Shell;
-import org.eclipse.swt.widgets.Text;
-
-/** A minimalistic web browser based on {@link Browser}. */
-public class MiniBrowser implements BiFunction<Composite, MiniBrowser.Context, Control> {
-       @Override
-       public Control apply(Composite parent, MiniBrowser.Context context) {
-               parent.setLayout(new GridLayout());
-               Control toolBar = createToolBar(parent, context);
-               toolBar.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false));
-               Control body = createBody(parent, context);
-               body.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
-               return body;
-       }
-
-       public Control createToolBar(Composite parent, MiniBrowser.Context context) {
-               Composite toolBar = new Composite(parent, SWT.NONE);
-               toolBar.setLayout(new FillLayout());
-               Text addressT = new Text(toolBar, SWT.SINGLE | SWT.BORDER);
-               addressT.addSelectionListener(new SelectionAdapter() {
-
-                       @Override
-                       public void widgetDefaultSelected(SelectionEvent e) {
-                               String url = addressT.getText().trim();
-                               context.setUrl(url);
-                       }
-               });
-               context.addObserver((o, v) -> addressT.setText(((Context) o).getUrl().toString()));
-               return toolBar;
-       }
-
-       public Control createBody(Composite parent, MiniBrowser.Context context) {
-               Browser browser = new Browser(parent, SWT.WEBKIT);
-               browser.addLocationListener(new LocationAdapter() {
-                       @Override
-                       public void changing(LocationEvent event) {
-                               if (!context.getUrl().equals(event.location))
-                                       context.setUrl(event.location);
-                       }
-               });
-               browser.addTitleListener(e -> context.setTitle(e.title));
-               context.addObserver((o, v) -> {
-                       String url = ((Context) o).getUrl();
-                       if (!url.equals(browser.getUrl()))
-                               browser.setUrl(url.toString());
-               });
-               return browser;
-       }
-
-       /** The observable context of this web browser. */
-       public static class Context extends Observable {
-               private String url;
-               private String title = "";
-
-               public void setUrl(String url) {
-                       this.url = url;
-                       System.out.println(url);
-                       setChanged();
-                       notifyObservers(url);
-               }
-
-               public String getUrl() {
-                       return url;
-               }
-
-               public String getTitle() {
-                       return title;
-               }
-
-               public void setTitle(String title) {
-                       this.title = title;
-                       setChanged();
-                       notifyObservers(title);
-               }
-
-       }
-
-       public static void main(String[] args) {
-               Display display = Display.getCurrent() == null ? new Display() : Display.getCurrent();
-               Shell shell = new Shell(display, SWT.SHELL_TRIM);
-
-               MiniBrowser miniBrowser = new MiniBrowser();
-               MiniBrowser.Context context = new MiniBrowser.Context();
-               miniBrowser.apply(shell, context);
-               context.addObserver((o, v) -> shell.setText(((Context) o).getTitle()));
-               String url = args.length > 0 ? args[0] : "http://www.argeo.org";
-               context.setUrl(url);
-
-               shell.open();
-               shell.setSize(new Point(800, 480));
-               while (!shell.isDisposed()) {
-                       if (!display.readAndDispatch())
-                               display.sleep();
-               }
-       }
-
-}