MLABWebViewControl Class Reference
[GUI Controls]

WebView control offers a full features HTML browser engine based on WebKit. More...

Inherits MLABSimpleWidgetControl.

List of all members.

Public Types
enum	FindFlags
enum	WebAction
Public Slots
Scripting access
void	addActionToMenu (MLABPopupMenuControl *menu, WebAction action)
QVariant	callJavaScript (const QString &functionToCall, QVariantList args=QVariantList())
QVariant	evaluateJavaScript (const QString &script)
bool	findText (const QString &subString, int options=0)
QObject *	getAction (WebAction action)
QVariant	getJavaScriptValue (const QString &scopedName)
void	hideFindTool ()
void	print (MLABScriptPrinter *printer)
QString	selectedText ()
void	setHtmlFromString (const QString &html, const QUrl &baseUrl=QUrl())
void	setJavaScriptValue (const QString &scopedName, const QVariant &value)
void	setUrl (const QUrl &url)
void	setUrlFromFileName (const QString &absoluteFileName)
void	setUrlFromString (const QString &urlString)
void	showFindTool ()
void	triggerAction (WebAction action)
QUrl	url ()
Direct WebKit access
Note that this is best accessed using Python and that you need to import PythonQt.QtWebKit to get access to the full API of these classes. Have a look at http://doc.qt.nokia.com/4.6/qtwebkit.html for a detailed API description.
QWebElement	documentElement ()
QWebFrame *	webMainFrame ()
QWebPage *	webPage ()
QWebView *	webView ()

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Detailed Description

WebView control offers a full features HTML browser engine based on WebKit.

MDL reference: WebView

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Member Enumeration Documentation

enum MLABWebViewControl::FindFlags

FindFlags can be used to specify how findText behaves.

enum MLABWebViewControl::WebAction

WebAction can be used to specify which WebAction to get.

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Member Function Documentation

void MLABWebViewControl::addActionToMenu	(	MLABPopupMenuControl *	menu,
		WebAction	action
	)			[slot]

add the WebAction to the given MDL popup menu

QVariant MLABWebViewControl::callJavaScript	(	const QString &	functionToCall,
		QVariantList	args = QVariantList()
	)			[slot]

call the given javascript function with given args and return the result of the call

QWebElement MLABWebViewControl::documentElement

(

)

[inline, slot]

get the document element of the current web page's main frame Have a look at http://doc.qt.nokia.com/4.6/qwebelement.html

QVariant MLABWebViewControl::evaluateJavaScript

(

const QString &

script

)

[slot]

evaluate the given javascript inside of web page

bool MLABWebViewControl::findText	(	const QString &	subString,
		int	options = 0
	)			[slot]

find given text and return if it was found. Options are or'ed together from FindFlags.

QObject* MLABWebViewControl::getAction

(

WebAction

action

)

[slot]

get web action for usage in a QMenu/QToolbar

QVariant MLABWebViewControl::getJavaScriptValue

(

const QString &

scopedName

)

[slot]

get the given javascript value

void MLABWebViewControl::hideFindTool

(

)

[slot]

hide the find tool

void MLABWebViewControl::print

(

MLABScriptPrinter *

printer

)

[slot]

print on the given printer

QString MLABWebViewControl::selectedText

(

)

[slot]

get the currently selected text

void MLABWebViewControl::setHtmlFromString	(	const QString &	html,
		const QUrl &	baseUrl = QUrl()
	)			[slot]

set the html data from the given string.

If no baseUrl is given, the base url is the of the MDL code that created this WebView.

void MLABWebViewControl::setJavaScriptValue	(	const QString &	scopedName,
		const QVariant &	value
	)			[slot]

set the given javascript value

void MLABWebViewControl::setUrl

(

const QUrl &

url

)

[slot]

set the url to load

void MLABWebViewControl::setUrlFromFileName

(

const QString &

absoluteFileName

)

[slot]

set the url from the given local filename

void MLABWebViewControl::setUrlFromString

(

const QString &

urlString

)

[slot]

set the url from the given string

void MLABWebViewControl::showFindTool

(

)

[slot]

show the find tool

void MLABWebViewControl::triggerAction

(

WebAction

action

)

[slot]

trigger the given web action The actions are available as enum values on the view.

  webview = ctx.control("webview")
  webview.triggerAction(webview.Copy)

QWebFrame* MLABWebViewControl::webMainFrame

(

)

[inline, slot]

get the underlying main frame of the web page

QWebPage* MLABWebViewControl::webPage

(

)

[inline, slot]

get the underlying web page

QWebView* MLABWebViewControl::webView

(

)

[inline, slot]

get the underlying web view