BpsApplication Class Reference

This class is a extension of QApplication which contains support for BPS virtual keyboards. More...

#include <bpsapplication.h>

List of all members.

Public Slots
void	emitHideKeyboardRequest ()
	Emit hideKeyboardRequest.
void	sendEnterKey ()
	Send a enter key keyboard stroke to the widget currently having focus.
void	showAlphaKeyboard (QWidget *aWidget, bool aShow)
	Show or hide the alphanumeric keyboard for the given widget, whenever the top window of that widget is active.
void	showContextMenu ()
	Send a keyboard stroke to open the context menu for the widget currently having focus.
void	showNumericKeyboard (QWidget *aWidget, bool aShow)
	Show or hide the numeric keyboard for the given widget, whenever the top window of that widget is active.
Signals
void	hideKeyboardRequest (QWidget *aWidget)
	Signal emitted when the virtual keyboard hide button is hit.
Public Member Functions
	BpsApplication (int &argc, char **argv)
	The one and only constructor.
Static Public Member Functions
static QWidget *	keyboardTarget ()
	Find the current receiver widget for keyboard input.

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Detailed Description

This class is a extension of QApplication which contains support for BPS virtual keyboards.

Use this class in place of QApplication when you create a standalone application that shall make use of the virtual keyboard.

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Constructor & Destructor Documentation

BpsApplication::BpsApplication	(	int &	argc,
		char **	argv
	)

The one and only constructor.

Parameters:

[in]	argc	The number of arguments received from the command line.
[in]	argv	List of the arguments, terminated by a 0 element.

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Member Function Documentation

void BpsApplication::hideKeyboardRequest

(

QWidget *

aWidget

)

[signal]

Signal emitted when the virtual keyboard hide button is hit.

Parameters:

[in]

aWidget

The active widget.

static QWidget* BpsApplication::keyboardTarget

(

)

[static]

Find the current receiver widget for keyboard input.

This method extends fucusWidget() by support for keyboardGrabber and popup windows. It will also return 0 if there is in fact a focus widget, but that one is disabled.

Returns:

The widget having keyboard focus, or 0 if no such widget.

void BpsApplication::showAlphaKeyboard	(	QWidget *	aWidget,
		bool	aShow
	)		[slot]

Show or hide the alphanumeric keyboard for the given widget, whenever the top window of that widget is active.

Parameters:

[in]	aWidget	The widget to show/hide the alphanumeric keyboard for.
[in]	aShow	True to show, false to hide.

void BpsApplication::showNumericKeyboard	(	QWidget *	aWidget,
		bool	aShow
	)		[slot]

Show or hide the numeric keyboard for the given widget, whenever the top window of that widget is active.

Parameters:

[in]	aWidget	The widget to show/hide the numeric keyboard for.
[in]	aShow	True to show, false to hide.

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The documentation for this class was generated from the following file:

• bpsapplication.h