library: libGui #include "TGButton.h" |
TGPictureButton
class description - source file - inheritance tree (.pdf)
protected:
virtual void CreateDisabledPicture()
virtual void DoRedraw()
public:
TGPictureButton(const TGWindow* p, const TGPicture* pic, Int_t id = -1, GContext_t norm = GetDefaultGC()(), UInt_t option = kRaisedFrame|kDoubleBorder)
TGPictureButton(const TGWindow* p, const TGPicture* pic, const char* cmd, Int_t id = -1, GContext_t norm = GetDefaultGC()(), UInt_t option = kRaisedFrame|kDoubleBorder)
TGPictureButton(const TGWindow* p = 0, const char* pic = "0", Int_t id = -1, GContext_t norm = GetDefaultGC()(), UInt_t option = kRaisedFrame|kDoubleBorder)
TGPictureButton(const TGPictureButton&)
virtual ~TGPictureButton()
static TClass* Class()
const TGPicture* GetPicture() const
virtual TClass* IsA() const
virtual void SavePrimitive(ofstream& out, Option_t* option)
virtual void SetDisabledPicture(const TGPicture* pic)
virtual void SetPicture(const TGPicture* new_pic)
virtual void ShowMembers(TMemberInspector& insp, char* parent)
virtual void Streamer(TBuffer& b)
void StreamerNVirtual(TBuffer& b)
protected:
const TGPicture* fPic picture to be put in button
const TGPicture* fPicD picture shown when button disabled
Bool_t fOwnDisabledPic kTRUE if disabled picture was autogenerated
TGButton, TGTextButton, TGPictureButton, TGCheckButton and
TGRadioButton
This header defines all GUI button widgets.
TGButton is a button abstract base class. It defines general button
behaviour.
Selecting a text or picture button will generate the event:
kC_COMMAND, kCM_BUTTON, button id, user data.
Selecting a check button will generate the event:
kC_COMMAND, kCM_CHECKBUTTON, button id, user data.
Selecting a radio button will generate the event:
kC_COMMAND, kCM_RADIOBUTTON, button id, user data.
If a command string has been specified (via SetCommand()) then this
command string will be executed via the interpreter whenever a
button is selected. A command string can contain the macros:
$MSG -- kC_COMMAND, kCM[CHECK|RADIO]BUTTON packed message
(use GET_MSG() and GET_SUBMSG() to unpack)
$PARM1 -- button id
$PARM2 -- user data pointer
Before executing these macros are expanded into the respective
Long_t's
TGPictureButton(const TGWindow *p, const TGPicture *pic,
Int_t id, GContext_t norm, UInt_t option) : TGButton(p, id, norm, option)
Create a picture button widget. The picture is not adopted and must
later be freed by the user once the picture button is deleted (a single
picture reference might be used by other buttons).
TGPictureButton(const TGWindow *p, const TGPicture *pic,
const char *cmd, Int_t id, GContext_t norm, UInt_t option)
: TGButton(p, id, norm, option)
Create a picture button widget and set action command. The picture is
not adopted and must later be freed by the user once the picture button
is deleted (a single picture reference might be used by other
buttons).
TGPictureButton(const TGWindow *p, const char *pic,
Int_t id, GContext_t norm, UInt_t option) : TGButton(p, id, norm, option)
Create a picture button. Where pic is the file name of the picture.
~TGPictureButton()
dtor
void SetPicture(const TGPicture *new_pic)
Change a picture in a picture button. The picture is not adopted and
must later be freed by the user once the picture button is deleted
(a single picture reference might be used by other buttons).
void DoRedraw()
Redraw picture button.
void CreateDisabledPicture()
creates disabled picture
void SetDisabledPicture(const TGPicture *pic)
changes disabled picture
void SavePrimitive(ofstream &out, Option_t *option)
Save a picture button widget as a C++ statement(s) on output stream out
Inline Functions
const TGPicture* GetPicture() const
TClass* Class()
TClass* IsA() const
void ShowMembers(TMemberInspector& insp, char* parent)
void Streamer(TBuffer& b)
void StreamerNVirtual(TBuffer& b)
TGPictureButton TGPictureButton(const TGPictureButton&)
Author: Fons Rademakers 06/01/98
Last update: root/gui:$Name: $:$Id: TGButton.cxx,v 1.59 2005/09/05 13:33:08 rdm Exp $
Copyright (C) 1995-2000, Rene Brun and Fons Rademakers. *
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