QtxMainWindow Class Reference

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

#include <QtxMainWindow.h>

Inheritance diagram for QtxMainWindow:

Data Structures
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.
virtual	~QtxMainWindow ()
	Destructor.
bool	isOpaqueResize () const
void	setOpaqueResize (bool)
bool	isDockableMenuBar () const
	Check if the menu bar is dockable.
void	setDockableMenuBar (const bool)
	Set menu bar dockable/undockable.
bool	isDockableStatusBar () const
	Check if the status bar is dockable.
void	setDockableStatusBar (const bool)
	Set status bar dockable/undockable.
QString	storeGeometry () const
	Dump main window geometry to the string.
void	retrieveGeometry (const QString &)
	Restore main window geometry from the string.
Protected Member Functions
virtual bool	event (QEvent *)
Private Slots
void	onDestroyed (QObject *)
	Called when child object (menu bar, status bar) is destroyed.
Private Member Functions
int	geometryValue (const QString &, int &, bool &) const
	Retrieve numerical value from the string.
Private Attributes
QToolBar *	myMenuBar
	dockable menu bar
QToolBar *	myStatusBar
	dockable status bar
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::isOpaqueResize

(

)

const

References myOpaque.

void QtxMainWindow::setOpaqueResize

(

bool

on

)

References myOpaque.

bool QtxMainWindow::isDockableMenuBar

(

)

const

Returns:

true if dockable menu bar exists

References myMenuBar.

void QtxMainWindow::setDockableMenuBar

(

const bool

on

)

Parameters:

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

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

bool QtxMainWindow::isDockableStatusBar

(

)

const

Returns:

true if dockable status bar exists

References myStatusBar.

void QtxMainWindow::setDockableStatusBar

(

const bool

on

)

Parameters:

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

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

QString QtxMainWindow::storeGeometry

(

)

const

Returns:

string represenation of the window geometry

void QtxMainWindow::retrieveGeometry

(

const QString &

str

)

Parameters:

str	string represenation of the window geometry

References geometryValue().

bool QtxMainWindow::event

(

QEvent *

e

)

[protected, virtual]

Reimplemented in SUIT_Desktop.

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

void QtxMainWindow::onDestroyed

(

QObject *

obj

)

[private, slot]

Clears internal pointer to prevent crashes.

Parameters:

obj	signal sender (object being destroyed)

References myMenuBar, and myStatusBar.

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

---

Field Documentation

QToolBar* QtxMainWindow.myMenuBar [private]

QToolBar* QtxMainWindow.myStatusBar [private]

bool QtxMainWindow.myOpaque [private]

Resizer* QtxMainWindow.myResizer [private]

QMouseEvent* QtxMainWindow.myMouseMove [private]