class XtStatusLine: public XObject

Status line

Inheritance:

XtStatusLine - XObject - XEventBroker


Public Methods

[more]XtStatusLine(XRect __r, unsigned long __Flags, StatusItem *__Items)
Constructs a new XtStatusLine
[more]~XtStatusLine()
Destructs the object's instance
[more]virtual void Draw()
Draws the object
[more]virtual StatusItem* GetValue()
Returns the status line content
[more]virtual bool ProcessKeyboardEvent(XKeyboardEvent *__Event)
Process keyboard events
[more]virtual bool ProcessMouseEvent(XMouseEvent *__Event)
Process mouse events
[more]virtual void SetValue(StatusItem *__Items)
Sets a new status line content

Inherited from XObject:

Public Methods

virtual void CalculateBounds()
XRect GetBounds()
virtual XEvent* GetEvent()
unsigned long GetId()
char* GetObjClass()
XPoint GetOrigin()
virtual char* GetPalette()
virtual unsigned GetPalEntry(unsigned __Index)
XPoint GetSize()
unsigned long GetState()
virtual bool GetState(unsigned long __Mask)
virtual void HandleEvent(XEvent *__Event)
virtual void MoveTo(XPoint __p)
virtual bool ProcessEvent(XEvent *__Event)
virtual void RegisterClient(XObject *__Client)
virtual void Resize(XPoint __delta)
virtual void SetPalette(char *__Pal, unsigned __PalLen)
virtual void SetState(unsigned long __Mask, bool __BoolValue)
virtual void UnregisterClient(XObject *__Client)

Protected Fields

unsigned long Id
unsigned long State
XPoint Origin
XPoint Size
XPoint Cursor
XRect Bounds
char ObjClass[40]
char Pal[80]
unsigned PalLen
XObject* Server
ClientList Clients

Protected Methods

bool SendMessage(unsigned long __Receiver, unsigned long __Class, long __Message)
bool SendMessage(unsigned long __Receiver, unsigned long __Class, void *__Body, unsigned long __Size)

Inherited from XEventBroker:

Public Methods

virtual void AddListener(unsigned long __Listener, unsigned __Class)
virtual void DelListener(unsigned long __Listener, unsigned __Class)
virtual void DelListener(unsigned long __Listener)

Protected Fields

Map __map

Inherited from XObjectEventListener:

Public Methods

virtual bool ProcessMessage(XMessage *__Event)
virtual bool ProcessCommand(XMessage *__Event)
virtual bool ProcessSignal(XEvent *__Event)
virtual bool ProcessBroadcast(XEvent *__Event)

Inherited from XEventListener:


Documentation

Status line
XtStatusLine(XRect __r, unsigned long __Flags, StatusItem *__Items)
Constructs a new XtStatusLine
Parameters:
__r - status line bounds
__Flags - options, which can be:

HIDE_DISABLED_ITEMS - to hide the items that are disabled
__Items - linked list of items:

struct StatusItem {
char *Text;
char *KeyText;
int Key, Command;
unsigned Value;
StatusItem *Next;
};

This list can be constructed using the following function:

StatusItem *NewStatusItem(char *__Text, int __Key, int __Command, StatusItem *__ANextItem) which builds the entire list

~XtStatusLine()
Destructs the object's instance

virtual void Draw()
Draws the object

virtual StatusItem* GetValue()
Returns the status line content

virtual bool ProcessKeyboardEvent(XKeyboardEvent *__Event)
Process keyboard events

virtual bool ProcessMouseEvent(XMouseEvent *__Event)
Process mouse events

virtual void SetValue(StatusItem *__Items)
Sets a new status line content


This class has no child classes.

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hierarchy of classes.


Copyright ©1998-99 Dragos Acostachioaie
Last update on March 9, 1999

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