fi.hut.tml.xsmiles
Class BrowserMLFCListener

java.lang.Object
  fi.hut.tml.xsmiles.BrowserMLFCListener

All Implemented Interfaces:

MLFCListener

public class BrowserMLFCListener

extends java.lang.Object

implements MLFCListener

A Realization of the MLFCListener interface which ties MLFCs to the Browser.

Field Summary

protected BrowserSubscriber	browserSubscriber
protected BrowserWindow	fBrowser

Constructor Summary

BrowserMLFCListener(BrowserWindow browser)

Method Summary

void	closeView() When MLFC stops, it closes a View from Wesahmi system.
XSmilesContentHandler	createContentHandler(java.lang.String contentType, XLink link, java.awt.Container cArea, boolean primary) Uses the specified contentType, ie.
XSmilesContentHandler	createContentHandler(XLink link, java.awt.Container cArea, boolean primary) same as displayDocumentInContainer, but will not call prefetch and play, so it is up to the user to call these functions
XSmilesContentHandler	displayDocumentInContainer(XLink l, java.awt.Container c) Render embedded document in container provided.
ComponentFactory	getComponentFactory()
java.awt.Container	getContentArea()
java.lang.String	getGUIProperty(java.lang.String prop)
boolean	getIsTabbedGUI()
double	getJavaVersion()
MLFCControls	getMLFCControls()
java.lang.String	getProperty(java.lang.String prop) ?@param prop XPath to property
BrowserSubscriber	getSubscriber()
double	getZoom() get the current zoom level
boolean	isNamespaceSupported(java.lang.String namespace) Checks if there is a MLFC available for the given namespace URI.
void	navigate(int command) Navigate back, forward, reload, change view, stop etc.
void	openInNewTab(XLink l, java.lang.String id) opens link in new tab
void	openLocation(java.lang.String s)
void	openLocation(java.net.URL l) Open URL in browser
void	openLocationTop(java.lang.String url) open in new browserwindow
void	openLocationTop(XLink link, java.lang.String id) open in new browserwindow
void	openURLFromExternalProgram(BrowserSubscriber browserSubscriber, java.lang.String url, java.lang.String id) Opens link from external program with id.
void	openURLFromExternalProgram(java.lang.String url) Opens link from external program.
void	openURLFromExternalProgram(java.lang.String url, java.lang.String id) Opens link from external program with id.
void	reloadCurrentPage()
void	setBrowserState(int i) If stand-alone.
void	setStatusText(java.lang.String status)
void	setSubscriber(BrowserSubscriber s)
void	setTitle(java.lang.String title)
void	showErrorDialog(java.lang.String title, java.lang.String message) Show an error.
void	showLinkPopup(java.net.URL url, XMLDocument doc, java.awt.event.MouseEvent e) open a link popup
void	showSource(XMLDocument doc, int mode, java.lang.String heading) The modes are from XSmilesView class

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

fBrowser

protected BrowserWindow fBrowser

browserSubscriber

protected BrowserSubscriber browserSubscriber

Constructor Detail

BrowserMLFCListener

public BrowserMLFCListener(BrowserWindow browser)

Method Detail

setTitle

public void setTitle(java.lang.String title)

Specified by:

setTitle in interface MLFCListener

Parameters:

title - Set the title of the current GUI to title.

openLocationTop

public void openLocationTop(java.lang.String url)

open in new browserwindow

Specified by:

openLocationTop in interface MLFCListener

Parameters:

url -

openLocationTop

public void openLocationTop(XLink link,
                            java.lang.String id)

open in new browserwindow

Specified by:

openLocationTop in interface MLFCListener

Parameters:

link -

id - id of the window to open url in

getZoom

public double getZoom()

get the current zoom level

Specified by:

getZoom in interface MLFCListener

openInNewTab

public void openInNewTab(XLink l,
                         java.lang.String id)

opens link in new tab

Specified by:

openInNewTab in interface MLFCListener

getIsTabbedGUI

public boolean getIsTabbedGUI()

Specified by:

getIsTabbedGUI in interface MLFCListener

Returns:

true if GUI can open new tabs

openLocation

public void openLocation(java.net.URL l)

Open URL in browser

Specified by:

openLocation in interface MLFCListener

Parameters:

l - Open document l, in browser.

openLocation

public void openLocation(java.lang.String s)

Specified by:

openLocation in interface MLFCListener

Parameters:

s - Open document with the URL string s

getProperty

public java.lang.String getProperty(java.lang.String prop)

Description copied from interface: MLFCListener

?@param prop XPath to property

Specified by:

getProperty in interface MLFCListener

Parameters:

prop - Parameter in XPath e.g. (main/parser)

Returns:

configuration property from browser's configurator.

See Also:

for different properties. An example could be of a property could be "gui/screensize".

getGUIProperty

public java.lang.String getGUIProperty(java.lang.String prop)

Specified by:

getGUIProperty in interface MLFCListener

Parameters:

prop - A GUI property requested.

Returns:

the value

See Also:

XMLConfigurator

displayDocumentInContainer

public XSmilesContentHandler displayDocumentInContainer(XLink l,
                                                        java.awt.Container c)

Description copied from interface: MLFCListener

Render embedded document in container provided. This can be used to embed XML documents in each other.

Specified by:

displayDocumentInContainer in interface MLFCListener

Parameters:

l - Display the document pointed to with link in

c - Container supplied.

createContentHandler

public XSmilesContentHandler createContentHandler(XLink link,
                                                  java.awt.Container cArea,
                                                  boolean primary)
                                           throws java.lang.Exception

same as displayDocumentInContainer, but will not call prefetch and play, so it is up to the user to call these functions

Specified by:

createContentHandler in interface MLFCListener

Throws:

java.lang.Exception

createContentHandler

public XSmilesContentHandler createContentHandler(java.lang.String contentType,
                                                  XLink link,
                                                  java.awt.Container cArea,
                                                  boolean primary)
                                           throws java.lang.Exception

Description copied from interface: MLFCListener

Uses the specified contentType, ie. doesn't try to read it from the HTTP-connection

Specified by:

createContentHandler in interface MLFCListener

Parameters:

contentType -

link -

cArea -

primary -

Returns:

Throws:

java.lang.Exception

showErrorDialog

public void showErrorDialog(java.lang.String title,
                            java.lang.String message)

Description copied from interface: MLFCListener

Show an error. This will stop the MLFC, and show a error page.

Specified by:

showErrorDialog in interface MLFCListener

setStatusText

public void setStatusText(java.lang.String status)

Specified by:

setStatusText in interface MLFCListener

Parameters:

status - The status of the MLFC in string form

setBrowserState

public void setBrowserState(int i)

If stand-alone. Then this is ir-relevant.

Specified by:

setBrowserState in interface MLFCListener

See Also:

enumeration for valid states.

getComponentFactory

public ComponentFactory getComponentFactory()

Specified by:

getComponentFactory in interface MLFCListener

Returns:

the componentFactory

getJavaVersion

public double getJavaVersion()

Specified by:

getJavaVersion in interface MLFCListener

Returns:

Java version. Because some Javas, such as kaffe have problems with giving the correct Java version.

See Also:

for details

getContentArea

public java.awt.Container getContentArea()

Specified by:

getContentArea in interface MLFCListener

Returns:

the content area of the browser

navigate

public void navigate(int command)

Navigate back, forward, reload, change view, stop etc.

Specified by:

navigate in interface MLFCListener

Parameters:

command - See NavigationState for static variables associated with commands

See Also:

NavigationState

isNamespaceSupported

public boolean isNamespaceSupported(java.lang.String namespace)

Checks if there is a MLFC available for the given namespace URI.

Specified by:

isNamespaceSupported in interface MLFCListener

Parameters:

namespace - URI for the namespace.

Returns:

true if namespace has an MLFC.

showSource

public void showSource(XMLDocument doc,
                       int mode,
                       java.lang.String heading)

The modes are from XSmilesView class

Specified by:

showSource in interface MLFCListener

showLinkPopup

public void showLinkPopup(java.net.URL url,
                          XMLDocument doc,
                          java.awt.event.MouseEvent e)

open a link popup

Specified by:

showLinkPopup in interface MLFCListener

getMLFCControls

public MLFCControls getMLFCControls()

Specified by:

getMLFCControls in interface MLFCListener

openURLFromExternalProgram

public void openURLFromExternalProgram(java.lang.String url)

Description copied from interface: MLFCListener

Opens link from external program. The target is defined in configuration.

Specified by:

openURLFromExternalProgram in interface MLFCListener

openURLFromExternalProgram

public void openURLFromExternalProgram(java.lang.String url,
                                       java.lang.String id)

Description copied from interface: MLFCListener

Opens link from external program with id. The target is defined in configuration.

Specified by:

openURLFromExternalProgram in interface MLFCListener

reloadCurrentPage

public void reloadCurrentPage()

Specified by:

reloadCurrentPage in interface MLFCListener

openURLFromExternalProgram

public void openURLFromExternalProgram(BrowserSubscriber browserSubscriber,
                                       java.lang.String url,
                                       java.lang.String id)

Description copied from interface: MLFCListener

Opens link from external program with id. The target is defined in configuration.

Specified by:

openURLFromExternalProgram in interface MLFCListener

closeView

public void closeView()

Description copied from interface: MLFCListener

When MLFC stops, it closes a View from Wesahmi system.

Specified by:

closeView in interface MLFCListener

setSubscriber

public void setSubscriber(BrowserSubscriber s)

Specified by:

setSubscriber in interface MLFCListener

getSubscriber

public BrowserSubscriber getSubscriber()

Specified by:

getSubscriber in interface MLFCListener