Base class for VISU interactive dockable panels. More...

#include <VisuGUI_Panel.h>

Inheritance diagram for VisuGUI_Panel:

Data Structures
class	MainFrame
Public Types
enum	{ OKBtn = 0x0001, ApplyBtn = 0x0002, CloseBtn = 0x0004, HelpBtn = 0x0008, AllBtn = OKBtn \| ApplyBtn \| CloseBtn \| HelpBtn }
Public Member Functions
	VisuGUI_Panel (const QString &theName, VisuGUI theModule, QWidget theParent=0, const int theBtns=AllBtn)
	Constructor creates panels look and feel.
virtual	~VisuGUI_Panel ()
	Destructor.
virtual bool	isValid (QString &theMessage)
	Verifies validity of input data.
virtual void	clear ()
	Virtual methods should be redefined in derived classes and clears all GUI controls.
Protected Slots
virtual void	onOK ()
	Virtual slot called when �OK� button pressed emits corresponding signal.
virtual void	onApply ()
	Virtual slot called when �Apply� button pressed emits corresponding signal.
virtual void	onClose ()
	Virtual slot called when �Close� button pressed emits corresponding signal.
virtual void	onHelp ()
	Virtual slot called when �Help� button pressed emits corresponding signal.
virtual void	onModuleActivated ()
virtual void	onModuleDeactivated ()
Protected Member Functions
QWidget *	mainFrame ()
	Gets frame inserted in scroll view. All controls of derived panels should use it as parent.
Protected Attributes
QScrollArea *	myView
QWidget *	myMainFrame
QPushButton *	myOK
QPushButton *	myApply
QPushButton *	myClose
QPushButton *	myHelp
VisuGUI *	myModule

Detailed Description

Set of classes is derived from this class and are intended for representing widgets (GUI controls) for different operations. VisuGUI_Panel consists of main frame inserted in scroll view and four push buttons. So all widgets of derived sub-panels should be inherited from mainframe() instead of �this� pointer.

Member Enumeration Documentation

anonymous enum

Enumerator:

OKBtn
ApplyBtn
CloseBtn
HelpBtn
AllBtn

Constructor & Destructor Documentation

VisuGUI_Panel::VisuGUI_Panel	(	const QString &	theName,
		VisuGUI *	theModule,
		QWidget *	theParent = `0`,
		const int	theBtns = `AllBtn`
	)

Parameters:

theName	panel title
theModule	parent VISU GUI module
theParent	parent widget
theBtns	panel buttons

References ApplyBtn, CloseBtn, HelpBtn, myApply, myClose, myHelp, myMainFrame, myOK, myView, OKBtn, onApply(), onClose(), onHelp(), onModuleActivated(), onModuleDeactivated(), and onOK().

VisuGUI_Panel::~VisuGUI_Panel ( ) [virtual]

Member Function Documentation

bool VisuGUI_Panel::isValid ( QString & theMessage ) [virtual]

This virtual method should be redefined in derived classes. Usually operator corresponding to the sub-panel calls this method to check validity of input data when Apply/OK button is pressed.

Parameters:

theErrMsg Error message.

If data is invalid when panel can return message using this parameter given clear explanation what is wrong

Returns:: TRUE if data is valid, FALSE otherwise

void VisuGUI_Panel::clear ( ) [virtual]

void VisuGUI_Panel::onOK ( ) [protected, virtual, slot]

This slot moves focus in OK button before emitting signal. Mainly it provides application with correct moving data from currently edited controls to internal structure. For example QTable moves data from cell editor to table item when focus is out.

References myOK.

void VisuGUI_Panel::onApply ( ) [protected, virtual, slot]