diff options
Diffstat (limited to 'jsf/plugins/org.eclipse.jst.jsf.common.ui/src/org/eclipse/jst/jsf/common/ui/internal/guiutils/BrowserWindow.java')
| -rw-r--r-- | jsf/plugins/org.eclipse.jst.jsf.common.ui/src/org/eclipse/jst/jsf/common/ui/internal/guiutils/BrowserWindow.java | 391 |
1 files changed, 0 insertions, 391 deletions
diff --git a/jsf/plugins/org.eclipse.jst.jsf.common.ui/src/org/eclipse/jst/jsf/common/ui/internal/guiutils/BrowserWindow.java b/jsf/plugins/org.eclipse.jst.jsf.common.ui/src/org/eclipse/jst/jsf/common/ui/internal/guiutils/BrowserWindow.java deleted file mode 100644 index 33ce9faf4..000000000 --- a/jsf/plugins/org.eclipse.jst.jsf.common.ui/src/org/eclipse/jst/jsf/common/ui/internal/guiutils/BrowserWindow.java +++ /dev/null @@ -1,391 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2006 Sybase, Inc. and others. - * - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * Sybase, Inc. - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsf.common.ui.internal.guiutils; - -import org.eclipse.jface.window.ApplicationWindow; -import org.eclipse.jst.jsf.common.ui.JSFUICommonPlugin; -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.browser.OpenWindowListener; -import org.eclipse.swt.browser.StatusTextEvent; -import org.eclipse.swt.browser.StatusTextListener; -import org.eclipse.swt.browser.WindowEvent; -import org.eclipse.swt.custom.ScrolledComposite; -import org.eclipse.swt.events.ControlAdapter; -import org.eclipse.swt.events.ControlEvent; -import org.eclipse.swt.events.ControlListener; -import org.eclipse.swt.events.SelectionAdapter; -import org.eclipse.swt.events.SelectionEvent; -import org.eclipse.swt.events.SelectionListener; -import org.eclipse.swt.graphics.Point; -import org.eclipse.swt.graphics.Rectangle; -import org.eclipse.swt.layout.FillLayout; -import org.eclipse.swt.widgets.Composite; -import org.eclipse.swt.widgets.Control; -import org.eclipse.swt.widgets.Shell; -import org.eclipse.swt.widgets.ToolBar; -import org.eclipse.swt.widgets.ToolItem; - -/** - * Brings up a browser into a separate window. - * - * @author mengbo. - * - * Unused??? - */ -public class BrowserWindow extends ApplicationWindow { - - private static final String RELOAD_ITEM_IMAGE_FILE = "reload_nav_16.gif"; //$NON-NLS-1$ - - private static final String REFRESH_ITEM_IMAGE_FILE = "refresh_nav_16.gif"; //$NON-NLS-1$ - - private static final String STOP_ITEM_IMAGE_FILE = "stop_nav_16.gif"; //$NON-NLS-1$ - - private static final String FORWARD_ITEM_IMAGE_FILE = "forward_nav_16.gif"; //$NON-NLS-1$ - - private static final String BACK_ITEM_IMAGE_FILE = "back_nav_16.gif"; //$NON-NLS-1$ - - - /** - * Command to send to the browser. - */ - private static final int BROWSER_CMD_BACK = 1; - - private static final int BROWSER_CMD_FORWARD = 2; - - private static final int BROWSER_CMD_STOP = 3; - - private static final int BROWSER_CMD_REFRESH = 4; - - private static final int BROWSER_CMD_RELOAD = 5; - - private boolean _bIncludeToolbar; - - private boolean _bPopups; - - private String _title; - - private ScrolledComposite _scomp; - - private Composite _browserComposite; - - private Browser _browser; - - private String _startLocation; - - private String _startContent; - - // these items are browser context sensitive. - private ToolItem _backItem; - - private ToolItem _forwardItem; - - /** - * @param parentShell - * owner of this window. - */ - public BrowserWindow(Shell parentShell) { - this(parentShell, false, null, false); - } - - /** - * @param parentShell - * owner of this window. - * @param bPopups - * allow popup windows? - * @param title - * Tittle on window. - */ - public BrowserWindow(Shell parentShell, boolean bPopups, String title) { - this(parentShell, bPopups, title, false); - } - - /** - * @param parentShell - * owner of this window. - * @param bPopups - * allow popup windows? - * @param title - * Tittle on window. - * @param bModal - * pretend to a be a dialog? - */ - public BrowserWindow(Shell parentShell, boolean bPopups, String title, - boolean bModal) { - super(parentShell); - addStatusLine(); - _bPopups = bPopups; - _title = title; - includeToolbar(true); - - if (bModal && (parentShell != null)) { - // APPLICATION_MODAL, MODELESS, PRIMARY_MODAL, SYSTEM_MODAL - setShellStyle(getShellStyle() | SWT.APPLICATION_MODAL); - setBlockOnOpen(true); - } - } - - /** - * Default is true, set whether to include the toolbar at the top. This must - * be called before the window is opened. - * - * @param bIncludeToolbar - */ - public void includeToolbar(boolean bIncludeToolbar) { - _bIncludeToolbar = bIncludeToolbar; - } - - /** - * @param title - */ - public void setTitle(String title) { - if ((title != null) && (super.getShell() != null)) { - super.getShell().setText(title); - } - } - - /** - * @param startLocation - */ - /** - * @param startLocation - */ - public void setStartLocation(String startLocation) { - _startLocation = startLocation; - } - - /** - * @param startContent - */ - public void setStartContent(String startContent) { - _startContent = startContent; - } - - /** - * @return the browser object - */ - public Browser getBrowser() { - return _browser; - } - - protected Control createContents(Composite parent) { - // Create the scroll composite as the one inside the parent. - _scomp = new ScrolledComposite(parent, SWT.V_SCROLL | SWT.H_SCROLL); - - // Create the composite that goes inside the scroller. We will use this - // for - // everything else from here. - Composite innerComposite = SWTUtils.createComposite(_scomp, 1, 10, -1); - _scomp.setContent(innerComposite); - ControlListener listener = new ControlAdapter() { - // this will handle resizing the browser when the window is resized. - public void controlResized(ControlEvent e) { - Point pt = _scomp.getParent().getSize(); - Rectangle rect = _browserComposite.getBounds(); - - pt.x -= rect.x; - pt.y -= rect.y; - - // spacing offsets in the composites. - pt.x -= 10; - pt.y -= 60; // need status bar at bottom...30 more than normal. - - // do the sanity check here since it prevents further checks. - if ((pt.x <= 0) || (pt.y <= 0)) { - return; - } - - Rectangle innerRect = _scomp.getContent().getBounds(); - Rectangle outerRect = _scomp.getBounds(); - - // substract if the scroll bars are visible. - if (innerRect.width > outerRect.width) { - pt.y -= _scomp.getHorizontalBar().getSize().y; - } - if (innerRect.height > outerRect.height) { - pt.x -= _scomp.getVerticalBar().getSize().x; - } - - _browserComposite.setSize(pt); - _browserComposite.getParent().layout(true); - } - }; - _scomp.addControlListener(listener); - - if (_bIncludeToolbar) { - // //////////////////////////////////////// - // toobar - // //////////////////////////////////////// - ToolBar tb = new ToolBar(innerComposite, SWT.HORIZONTAL | SWT.FLAT); - fillToolbar(tb); - } - - // //////////////////////////////////////// - // browser - // //////////////////////////////////////// - _browserComposite = new Composite(innerComposite, SWT.NULL); - _browserComposite.setLayout(new FillLayout()); - - _browser = new Browser(_browserComposite, SWT.NULL); - - if (_startLocation != null) { - _browser.setUrl(_startLocation); - } else if (_startContent != null) { - _browser.setText(_startContent); - } else { - _browser.setText(Messages.BrowserWindow_loading); - } - - // send the browser status messages to eclipse. - _browser.addStatusTextListener(new StatusTextListener() { - public void changed(StatusTextEvent event) { - setStatus(event.text); - } - }); - - if (_bIncludeToolbar) { - // check for change in location so we can enable the back/forward - // buttons. - _browser.addLocationListener(new LocationAdapter() { - public void changed(LocationEvent event) { - // check if there is something in the forward or back queue. - _backItem.setEnabled(_browser.isBackEnabled()); - _forwardItem.setEnabled(_browser.isForwardEnabled()); - } - }); - } - - // check is we need to open a new window. - _browser.addOpenWindowListener(new OpenWindowListener() { - public void open(WindowEvent event) { - if (_bPopups) { - BrowserWindow window = new BrowserWindow(getShell()); - window.open(); - event.browser = window.getBrowser(); - } else { - event.browser = getBrowser(); - } - } - }); - - setTitle(_title); - SWTUtils.computeScrollArea(_scomp, innerComposite); - return _scomp; - } - - /** - * Fill the toolbar for this window. This method can be overwritten to place - * other toolbar controls in the bar. - * - * @param tb - */ - protected void fillToolbar(ToolBar tb) { - // Back browser - _backItem = new ToolItem(tb, SWT.PUSH); - _backItem.setImage(JSFUICommonPlugin.getDefault() - .getImage(BACK_ITEM_IMAGE_FILE)); - _backItem.setToolTipText(JSFUICommonPlugin - .getResourceString("BrowserWindow.back.tooltip")); //$NON-NLS-1$ - SelectionListener backSelectionListener = new SelectionAdapter() { - public void widgetSelected(SelectionEvent event) { - browserCmd(BROWSER_CMD_BACK); - } - }; - _backItem.addSelectionListener(backSelectionListener); - - // Forward Browser - _forwardItem = new ToolItem(tb, SWT.PUSH); - _forwardItem.setImage(JSFUICommonPlugin.getDefault().getImage( - FORWARD_ITEM_IMAGE_FILE)); - _forwardItem.setToolTipText(JSFUICommonPlugin - .getResourceString("BrowserWindow.forward.tooltip")); //$NON-NLS-1$ - SelectionListener forwardSelectionListener = new SelectionAdapter() { - public void widgetSelected(SelectionEvent event) { - browserCmd(BROWSER_CMD_FORWARD); - } - }; - _forwardItem.addSelectionListener(forwardSelectionListener); - - // Stop Browser - ToolItem stopItem = new ToolItem(tb, SWT.PUSH); - stopItem - .setImage(JSFUICommonPlugin.getDefault().getImage(STOP_ITEM_IMAGE_FILE)); - stopItem.setToolTipText(JSFUICommonPlugin - .getResourceString("BrowserWindow.stop.tooltip")); //$NON-NLS-1$ - SelectionListener stopSelectionListener = new SelectionAdapter() { - public void widgetSelected(SelectionEvent event) { - browserCmd(BROWSER_CMD_STOP); - } - }; - stopItem.addSelectionListener(stopSelectionListener); - - // Refresh Browser - ToolItem refreshItem = new ToolItem(tb, SWT.PUSH); - refreshItem.setImage(JSFUICommonPlugin.getDefault().getImage( - REFRESH_ITEM_IMAGE_FILE)); - refreshItem.setToolTipText(JSFUICommonPlugin - .getResourceString("BrowserWindow.refresh.tooltip")); //$NON-NLS-1$ - SelectionListener refreshServiceSelectionListener = new SelectionAdapter() { - public void widgetSelected(SelectionEvent event) { - browserCmd(BROWSER_CMD_REFRESH); - } - }; - refreshItem.addSelectionListener(refreshServiceSelectionListener); - - if ((_startLocation != null) || (_startContent != null)) { - // Reload Browser. - ToolItem reloadItem = new ToolItem(tb, SWT.PUSH); - reloadItem.setImage(JSFUICommonPlugin.getDefault().getImage( - RELOAD_ITEM_IMAGE_FILE)); - reloadItem.setToolTipText(JSFUICommonPlugin - .getResourceString("BrowserWindow.reload.tooltip")); //$NON-NLS-1$ - SelectionListener reloadSelectionListener = new SelectionAdapter() { - public void widgetSelected(SelectionEvent event) { - browserCmd(BROWSER_CMD_RELOAD); - } - }; - reloadItem.addSelectionListener(reloadSelectionListener); - } - } - - /** - * send the browser widget a command as defined by the cmd constant defines. - * @param cmd - * - * @return true if the command was successful. - */ - public boolean browserCmd(int cmd) { - switch (cmd) { - case BROWSER_CMD_BACK: - return _browser.back(); - case BROWSER_CMD_FORWARD: - return _browser.forward(); - case BROWSER_CMD_STOP: - _browser.stop(); - return true; - case BROWSER_CMD_REFRESH: - _browser.refresh(); - return true; - case BROWSER_CMD_RELOAD: - if (_startLocation != null) { - _browser.setUrl(_startLocation); - } else if (_startContent != null) { - _browser.setText(_startContent); - } - return true; - - } - return false; - } -} |