QtxMainWindow Class Reference

Enhanced main window which supports dockable menubar and status bar plus geometry saving/restoring.

#include <QtxMainWindow.h>

Inheritance diagram for QtxMainWindow:

Classes
class	Filter
	Internal object used to filter child removal events for specified widget from parent widget. More...
class	Resizer
	Internal object used to resize dock widgets. More...

Public Member Functions
	QtxMainWindow (QWidget *=0, Qt::WindowFlags=0)
	Constructor. More...
virtual	~QtxMainWindow ()
	Destructor. More...
bool	isOpaqueResize () const
void	setOpaqueResize (bool)
bool	isDockableMenuBar () const
	Check if the menu bar is dockable. More...
void	setDockableMenuBar (const bool)
	Set menu bar dockable/undockable. More...
bool	isDockableStatusBar () const
	Check if the status bar is dockable. More...
void	setDockableStatusBar (const bool)
	Set status bar dockable/undockable. More...
QString	storeGeometry () const
	Dump main window geometry to the string. More...
void	retrieveGeometry (const QString &)
	Restore main window geometry from the string. More...
bool	isFullScreenAllowed () const
	FullScreenAllowed flag allowed dump in the main window geometry Qt::WindowFullScreen parameter. More...
void	setFullScreenAllowed (const bool)
	Set FullScreenAllowed flag. The default value is true. More...
bool	isMinimizeAllowed () const
	MinimizeAllowed flag allowed dump in the main window geometry Qt::WindowMinimized parameter. More...
void	setMinimizeAllowed (const bool)
	Set MinimizeAllowed flag. The default value is true. More...

Protected Member Functions
virtual bool	event (QEvent *)

Private Slots
void	onDestroyed (QObject *)
	Called when child object (menu bar, status bar) is destroyed. More...

Private Member Functions
int	geometryValue (const QString &, int &, bool &) const
	Retrieve numerical value from the string. More...

Private Attributes
QToolBar *	myMenuBar
	dockable menu bar More...
QToolBar *	myStatusBar
	dockable status bar More...
bool	myFullScreenAllowed
bool	myMinimizeAllowed
bool	myOpaque
Resizer *	myResizer
QMouseEvent *	myMouseMove

Constructor & Destructor Documentation

QtxMainWindow::QtxMainWindow	(	QWidget *	parent = 0,
		Qt::WindowFlags	f = 0
	)

Parameters

parent	parent widget
f	widget flags (Qt::WindowFlags)

QtxMainWindow::~QtxMainWindow ( )

virtual

References setDockableMenuBar(), and setDockableStatusBar().

Member Function Documentation

bool QtxMainWindow::event ( QEvent *  e )

protectedvirtual

Reimplemented in SUIT_Desktop.

References Horizontal, isOpaqueResize(), myMouseMove, myResizer, QtxMainWindow::Resizer::setFinalEvent(), QtxMainWindow::Resizer::setPosition(), and Vertical.

int QtxMainWindow::geometryValue ( const QString &  str, int &  num, bool &  percent  ) const

private

Numerical value in the string have the structure [+|-]*[%], that is one or more digits which can start from "+" or "-" and can end with "%" symbol.

Parameters

str	string being converted
num	returning value (> 0)
percent	if string ends with "%" this parameter is equal to true after returning from the function

Returns

-1 if value < 0, 1 if value > 0 and 0 in case of error

bool QtxMainWindow::isDockableMenuBar

(

)

const

Returns

true if dockable menu bar exists

References myMenuBar.

bool QtxMainWindow::isDockableStatusBar

(

)

const

Returns

true if dockable status bar exists

References myStatusBar.

bool QtxMainWindow::isFullScreenAllowed

(

)

const

Returns

FullScreenAllowed flag.

References myFullScreenAllowed.

bool QtxMainWindow::isMinimizeAllowed

(

)

const

Returns

MinimizeAllowed flag.

References myMinimizeAllowed.

bool QtxMainWindow::isOpaqueResize

(

)

const

References myOpaque.

void QtxMainWindow::onDestroyed ( QObject *  obj )

privateslot

Clears internal pointer to prevent crashes.

Parameters

obj	signal sender (object being destroyed)

References myMenuBar, and myStatusBar.

void QtxMainWindow::retrieveGeometry

(

const QString &

str

)

Parameters

str	string represenation of the window geometry

References geometryValue(), isFullScreenAllowed(), and isMinimizeAllowed().

void QtxMainWindow::setDockableMenuBar

(

const bool

on

)

Parameters

on	if true, make menu bar dockable, otherwise make menu bar undockable

References isDockableMenuBar(), myMenuBar, and onDestroyed().

void QtxMainWindow::setDockableStatusBar

(

const bool

on

)

Parameters

on	if true, make status bar dockable, otherwise make status bar undockable

References isDockableStatusBar(), myStatusBar, and onDestroyed().

void QtxMainWindow::setFullScreenAllowed

(

const bool

f

)

Parameters

f	value of the FullScreenAllowed flag.

References myFullScreenAllowed.

void QtxMainWindow::setMinimizeAllowed

(

const bool

f

)

Parameters

f	value of the MinimizeAllowed flag.

References myMinimizeAllowed.

void QtxMainWindow::setOpaqueResize

(

bool

on

)

References myOpaque.

QString QtxMainWindow::storeGeometry

(

)

const

Returns

string represenation of the window geometry

References isFullScreenAllowed(), and isMinimizeAllowed().

Member Data Documentation

bool QtxMainWindow::myFullScreenAllowed

private

QToolBar* QtxMainWindow::myMenuBar

private

bool QtxMainWindow::myMinimizeAllowed

private

QMouseEvent* QtxMainWindow::myMouseMove

private

bool QtxMainWindow::myOpaque

private

Resizer* QtxMainWindow::myResizer

private

QToolBar* QtxMainWindow::myStatusBar

private

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

• src/Qtx/QtxMainWindow.h
• src/Qtx/QtxMainWindow.cxx