This class creates a ROOT object browser (looking like Windows Explorer).

The widgets used are the new native ROOT GUI widgets.

Definition at line 40 of file TRootBrowserLite.h.

Public Member Functions
	TRootBrowserLite (TBrowser b, const char title, Int_t x, Int_t y, UInt_t width, UInt_t height)
	Create browser with a specified width and height and at position x, y.

	TRootBrowserLite (TBrowser b=nullptr, const char title="ROOT Browser", UInt_t width=800, UInt_t height=500)
	Create browser with a specified width and height.

	~TRootBrowserLite () override
	Browser destructor.

void	Add (TObject obj, const char name=nullptr, Int_t check=-1) override
	Add items to the browser.

void	AddCheckBox (TObject *obj, Bool_t check=kFALSE) override
	Add a checkbox in the TGListTreeItem corresponding to obj and a checkmark on TGLVEntry if check = kTRUE.

virtual void	AddToBox (TObject obj, const char name)
	Add items to the iconbox of the browser.

virtual void	AddToTree (TObject obj, const char name, Int_t check=-1)
	Add items to the current TGListTree of the browser.

void	BrowseObj (TObject *obj) override
	Browse object.

virtual void	Checked (TObject *obj, Bool_t check)
	Emits signal when double clicking on icon.

void	CheckObjectItem (TObject *obj, Bool_t check=kFALSE) override
	Check / uncheck the TGListTreeItem corresponding to this object and add a checkmark on TGLVEntry if check = kTRUE.

void	CloseTabs () override

void	CloseWindow () override
	In case window is closed via WM we get here.

virtual void	DoubleClicked (TObject *obj)
	Emits signal when double clicking on icon.

void	ExecMacro ()
	executed browsed text macro

void	ExecuteDefaultAction (TObject *obj) override
	Execute default action for selected object (action is specified in the $HOME/.root.mimes or $ROOTSYS/etc/root.mimes file.

Option_t *	GetDrawOption () const override
	returns drawing option

TGFileContainer *	GetIconBox () const
	returns pointer to fIconBox object

TGListTree *	GetListTree () const

TGMainFrame *	GetMainFrame () const override
	Returns top level main frame.

TGMenuBar *	GetMenuBar () const

TGStatusBar *	GetStatusBar () const

TGToolBar *	GetToolBar () const

Bool_t	HandleKey (Event_t *event) override
	handle keys

void	Iconify () override

void	InterruptMacro ()
	interrupt browsed macro execution

TClass *	IsA () const override

Bool_t	ProcessMessage (Longptr_t msg, Longptr_t parm1, Longptr_t parm2) override
	Handle menu and other command generated by the user.

void	ReallyDelete () override
	Really delete the browser and the this GUI.

void	RecursiveRemove (TObject *obj) override
	Recursively remove object from browser.

void	Refresh (Bool_t force=kFALSE) override
	Refresh the browser contents.

void	RemoveCheckBox (TObject *obj) override
	Remove checkbox from TGListTree and checkmark from TGListView.

virtual void	ResizeBrowser ()

virtual void	SetDefaults (const char iconStyle=nullptr, const char sortBy=nullptr)
	Set defaults depending on settings in the user's .rootrc.

void	SetDrawOption (Option_t *option="") override
	sets drawing option

void	SetSortMode (Int_t new_mode)
	Set iconbox's sort mode and update menu radio buttons accordingly.

void	SetStatusText (const char *txt, Int_t col) override
	Set text in column col in status bar.

void	Show () override

virtual void	ShowStatusBar (Bool_t show=kTRUE)
	Show or hide statusbar.

virtual void	ShowToolBar (Bool_t show=kTRUE)
	Show or hide toolbar.

void	Streamer (TBuffer &) override
	Stream an object of class TObject.

void	StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)

Public Member Functions inherited from TGMainFrame
	TGMainFrame (const TGWindow *p=nullptr, UInt_t w=1, UInt_t h=1, UInt_t options=kVerticalFrame)
	Create a top level main frame.

	~TGMainFrame () override
	TGMainFrame destructor.

virtual Bool_t	BindKey (const TGWindow *w, Int_t keycode, Int_t modifier) const
	Bind key to a window.

void	DontCallClose ()
	Typically call this method in the slot connected to the CloseWindow() signal to prevent the calling of the default or any derived CloseWindow() methods to prevent premature or double deletion of this window.

TList *	GetBindList () const

void	GetClassHints (const char &className, const char &resourceName) const

const char *	GetIconName () const override
	Returns mime type name of object.

const char *	GetIconPixmap () const

void	GetMWMHints (UInt_t &value, UInt_t &funcs, UInt_t &input) const

const char *	GetWindowName () const

void	GetWMPosition (Int_t &x, Int_t &y) const

void	GetWMSize (UInt_t &w, UInt_t &h) const

void	GetWMSizeHints (UInt_t &wmin, UInt_t &hmin, UInt_t &wmax, UInt_t &hmax, UInt_t &winc, UInt_t &hinc) const

EInitialState	GetWMState () const

Bool_t	HandleButton (Event_t *event) override
	Handle mouse button events.

Bool_t	HandleClientMessage (Event_t *event) override
	Handle client messages sent to this frame.

Bool_t	HandleMotion (Event_t *event) override
	Handle mouse motion events.

Bool_t	HandleSelection (Event_t *event) override
	Handle primary selection event.

Bool_t	HandleSelectionRequest (Event_t *event) override
	Handle selection request event.

virtual void	RemoveBind (const TGWindow *w, Int_t keycode, Int_t modifier) const
	Remove key binding.

virtual Bool_t	SaveFrameAsCodeOrImage ()
	Opens dialog window allowing user to save the frame contents as a ROOT macro or as an image.

virtual Bool_t	SaveFrameAsCodeOrImage (const TString &fileName)
	Saves the frame contents as a ROOT macro or as an image, depending on the extension of the fileName argument.

void	SavePrimitive (std::ostream &out, Option_t *option="") override
	Save a main frame widget as a C++ statement(s) on output stream out.

virtual void	SaveSource (const char filename="Rootappl.C", Option_t option="")
	Save the GUI main frame widget in a C++ macro file.

virtual void	SendCloseMessage ()
	Send close message to self.

void	SetClassHints (const char className, const char resourceName)
	Set the windows class and resource name.

void	SetIconName (const char *name)
	Set window icon name. This is typically done via the window manager.

void	SetIconPixmap (char **xpm_array)
	Set window icon by xpm array.

const TGPicture *	SetIconPixmap (const char *iconName)
	Set window icon pixmap by name.

void	SetMWMHints (UInt_t value, UInt_t funcs, UInt_t input)
	Set decoration style for MWM-compatible wm (mwm, ncdwm, fvwm?).

void	SetWindowName (const char *name=nullptr) override
	Set window name. This is typically done via the window manager.

void	SetWMPosition (Int_t x, Int_t y)
	Give the window manager a window position hint.

void	SetWMSize (UInt_t w, UInt_t h)
	Give the window manager a window size hint.

void	SetWMSizeHints (UInt_t wmin, UInt_t hmin, UInt_t wmax, UInt_t hmax, UInt_t winc, UInt_t hinc)
	Give the window manager minimum and maximum size hints.

void	SetWMState (EInitialState state)
	Set the initial state of the window. Either kNormalState or kIconicState.

void	StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)

Public Member Functions inherited from TGCompositeFrame
	TGCompositeFrame (const TGWindow *p=nullptr, UInt_t w=1, UInt_t h=1, UInt_t options=0, Pixel_t back=GetDefaultFrameBackground())
	Create a composite frame.

	TGCompositeFrame (TGClient c, Window_t id, const TGWindow parent=nullptr)
	Create a frame using an externally created window.

	~TGCompositeFrame () override
	Delete a composite frame.

virtual void	AddFrame (TGFrame f, TGLayoutHints l=nullptr)
	Add frame to the composite frame using the specified layout hints.

void	ChangeOptions (UInt_t options) override
	Change composite frame options. Options is an OR of the EFrameTypes.

virtual void	ChangeSubframesBackground (Pixel_t back)
	Change background color for this frame and all subframes.

virtual void	Cleanup ()
	Cleanup and delete all objects contained in this composite frame.

virtual TGFrameElement *	FindFrameElement (TGFrame *f) const
	Find frame-element holding frame f.

UInt_t	GetDefaultHeight () const override

TGDimension	GetDefaultSize () const override
	std::cout << fWidth << "x" << fHeight << std::endl;

UInt_t	GetDefaultWidth () const override

TGFrame *	GetFrameFromPoint (Int_t x, Int_t y) override
	Get frame located at specified point.

virtual TGLayoutManager *	GetLayoutManager () const

virtual TList *	GetList () const

Int_t	GetState (TGFrame *f) const
	Get state of sub frame.

Bool_t	HandleCrossing (Event_t *) override

Bool_t	HandleDoubleClick (Event_t *) override

Bool_t	HandleDragDrop (TGFrame frame, Int_t x, Int_t y, TGLayoutHints lo) override
	Handle drop event.

Bool_t	HandleDragEnter (TGFrame *) override
	Handle drag enter event.

Bool_t	HandleDragLeave (TGFrame *) override
	Handle drag leave event.

Bool_t	HandleDragMotion (TGFrame *) override
	Handle drag motion event.

Bool_t	HandleFocusChange (Event_t *) override

virtual void	HideFrame (TGFrame *f)
	Hide sub frame.

Bool_t	IsArranged (TGFrame *f) const
	Get state of sub frame.

Bool_t	IsArranged (TGFrameElement *ptr) const

Bool_t	IsComposite () const override

Bool_t	IsEditable () const override
	Return kTRUE if frame is being edited.

Bool_t	IsLayoutBroken () const override

Bool_t	IsMapSubwindows () const override

Bool_t	IsVisible (TGFrame *f) const
	Get state of sub frame.

Bool_t	IsVisible (TGFrameElement *ptr) const

void	Layout () override
	Layout the elements of the composite frame.

void	MapSubwindows () override
	Map all sub windows that are part of the composite frame.

Int_t	MustCleanup () const override

void	Print (Option_t *option="") const override
	Print all frames in this composite frame.

virtual void	RemoveAll ()
	Remove all frames from composite frame.

virtual void	RemoveFrame (TGFrame *f)
	Remove frame from composite frame.

virtual void	SavePrimitiveSubframes (std::ostream &out, Option_t *option="")
	Auxiliary protected method used to save subframes.

void	SetCleanup (Int_t mode=kLocalCleanup) override
	Turn on automatic cleanup of child frames in dtor.

void	SetEditable (Bool_t on=kTRUE) override
	Switch ON/OFF edit mode.

void	SetEditDisabled (UInt_t on=1) override
	Set edit disable flag for this frame and subframes.

void	SetLayoutBroken (Bool_t on=kTRUE) override
	Set broken layout. No Layout method is called.

virtual void	SetLayoutManager (TGLayoutManager *l)
	Set the layout manager for the composite frame.

void	SetMapSubwindows (Bool_t on) override

virtual void	ShowFrame (TGFrame *f)
	Show sub frame.

void	StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)

virtual Bool_t	TranslateCoordinates (TGFrame *child, Int_t x, Int_t y, Int_t &fx, Int_t &fy)
	Translate coordinates to child frame.

Public Member Functions inherited from TGFrame
	TGFrame (const TGWindow *p=nullptr, UInt_t w=1, UInt_t h=1, UInt_t options=0, Pixel_t back=GetDefaultFrameBackground())
	Create a TGFrame object. Options is an OR of the EFrameTypes.

	TGFrame (TGClient c, Window_t id, const TGWindow parent=nullptr)
	Create a frame using an externally created window.

	~TGFrame () override
	Destructor.

virtual void	Activate (Bool_t)

void	AddInput (UInt_t emask)
	Add events specified in the emask to the events the frame should handle.

virtual void	ChangeBackground (Pixel_t back)
	Change frame background color.

Bool_t	Contains (Int_t x, Int_t y) const

void	Delete (Option_t *="") override
	Delete this object.

virtual void	DeleteWindow ()
	Delete window.

virtual void	DrawBorder ()
	Draw frame border.

void	DrawClass () const override
	Draw class inheritance tree of the class to which this object belongs.

TObject *	DrawClone (Option_t *="") const override
	Draw a clone of this object in the current selected pad with: `gROOT->SetSelectedPad(c1)`.

virtual void	DrawCopy (Handle_t, Int_t, Int_t)

void	Dump () const override
	Dump contents of object on stdout.

virtual Pixel_t	GetBackground () const

Int_t	GetBorderWidth () const

virtual TDNDData *	GetDNDData (Atom_t)

virtual Int_t	GetDragType () const
	Returns drag source type.

virtual Int_t	GetDropType () const
	Returns drop target type.

UInt_t	GetEventMask () const

virtual Pixel_t	GetForeground () const
	Return frame foreground color.

TGFrameElement *	GetFrameElement () const

UInt_t	GetHeight () const

UInt_t	GetMaxHeight () const

UInt_t	GetMaxWidth () const

UInt_t	GetMinHeight () const

UInt_t	GetMinWidth () const

virtual UInt_t	GetOptions () const

TGDimension	GetSize () const

UInt_t	GetWidth () const

Int_t	GetX () const

Int_t	GetY () const

virtual Bool_t	HandleColormapChange (Event_t *)

virtual Bool_t	HandleConfigureNotify (Event_t *event)
	This event is generated when the frame is resized.

virtual Bool_t	HandleDNDDrop (TDNDData *)

virtual Atom_t	HandleDNDEnter (Atom_t *)

virtual Bool_t	HandleDNDFinished ()

virtual Bool_t	HandleDNDLeave ()

virtual Atom_t	HandleDNDPosition (Int_t, Int_t, Atom_t, Int_t, Int_t)

Bool_t	HandleEvent (Event_t *event) override
	Handle all frame events.

virtual Bool_t	HandleSelectionClear (Event_t *)

void	Inspect () const override
	Dump contents of this object in a graphics canvas.

virtual Bool_t	IsActive () const

Bool_t	IsDNDSource () const

Bool_t	IsDNDTarget () const

Bool_t	IsEditable () const override

void	MapRaised () override
	map raised

void	MapSubwindows () override
	map sub windows

void	MapWindow () override
	map window

void	Move (Int_t x, Int_t y) override
	Move frame.

void	MoveResize (Int_t x, Int_t y, UInt_t w=0, UInt_t h=0) override
	Move and/or resize the frame.

void	Print (Option_t *option="") const override
	Print window id.

virtual void	ProcessedConfigure (Event_t *event)

virtual void	ProcessedEvent (Event_t *event)

void	RemoveInput (UInt_t emask)
	Remove events specified in emask from the events the frame should handle.

void	ReparentWindow (const TGWindow *p, Int_t x=0, Int_t y=0) override
	Reparent window, make p the new parent and position the window at position (x,y) in new parent.

virtual void	Resize (TGDimension size)
	Resize the frame.

void	Resize (UInt_t w=0, UInt_t h=0) override
	Resize the frame.

void	SaveUserColor (std::ostream &out, Option_t *)
	Save a user color in a C++ macro file - used in SavePrimitive().

virtual void	SendMessage (const TGWindow *w, Longptr_t msg, Longptr_t parm1, Longptr_t parm2)
	Send message (i.e.

void	SetBackgroundColor (Pixel_t back) override
	Set background color (override from TGWindow base class).

void	SetDNDSource (Bool_t onoff)

void	SetDNDTarget (Bool_t onoff)

virtual void	SetDragType (Int_t type)
	SetDragType.

virtual void	SetDropType (Int_t type)
	SetDropType.

void	SetEditable (Bool_t) override

virtual void	SetForegroundColor (Pixel_t)

void	SetFrameElement (TGFrameElement *fe)

virtual void	SetHeight (UInt_t h)

virtual void	SetMaxHeight (UInt_t h)

virtual void	SetMaxWidth (UInt_t w)

virtual void	SetMinHeight (UInt_t h)

virtual void	SetMinWidth (UInt_t w)

virtual void	SetSize (const TGDimension &s)

virtual void	SetWidth (UInt_t w)

virtual void	SetX (Int_t x)

virtual void	SetY (Int_t y)

void	StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)

void	UnmapWindow () override
	unmap window

Public Member Functions inherited from TGWindow
	TGWindow (const TGWindow p=nullptr, Int_t x=0, Int_t y=0, UInt_t w=0, UInt_t h=0, UInt_t border=0, Int_t depth=0, UInt_t clss=0, void visual=nullptr, SetWindowAttributes_t *attr=nullptr, UInt_t wtype=0)
	Create a new window.

	TGWindow (TGClient c, Window_t id, const TGWindow parent=nullptr)
	Create a copy of a window.

	~TGWindow () override
	Window destructor. Unregisters the window.

virtual void	DestroySubwindows ()
	destroy sub windows

virtual void	DestroyWindow ()
	destroy window

virtual UInt_t	GetEditDisabled () const

const char *	GetName () const override
	Return unique name, used in SavePrimitive methods.

const TGWindow *	GetParent () const

virtual Bool_t	HandleExpose (Event_t *event)

virtual Bool_t	HandleIdleEvent (TGIdleHandler *)

Bool_t	HandleTimer (TTimer *) override
	Execute action in response of a timer timing out.

virtual void	IconifyWindow ()
	iconify window

virtual Bool_t	IsMapped ()
	Returns kTRUE if window is mapped on screen, kFALSE otherwise.

virtual void	LowerWindow ()
	lower window

void	Print (Option_t *option="") const override
	Print window id.

virtual void	RaiseWindow ()
	raise window

virtual void	RequestFocus ()
	request focus

virtual void	SetBackgroundPixmap (Pixmap_t pixmap)
	set background pixmap

virtual void	SetName (const char *name)

void	StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)

Public Member Functions inherited from TGObject
	TGObject ()

	TGObject (const TGObject &tgo)

	~TGObject () override
	TGObject destructor.

TGClient *	GetClient () const

Handle_t	GetId () const

ULong_t	Hash () const override
	Return hash value for this object.

Bool_t	IsEqual (const TObject *obj) const override
	Equal comparison (TGObjects are equal if they have the same window identifier).

void	SaveAs (const char filename="", Option_t option="") const override
	Write this TGObject to a file using TImage, if filename's extension signals a valid TImage::EImageFileType, as defined by TImage::GetImageFileTypeFromFilename().

void	StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)

Public Member Functions inherited from TObject
	TObject ()
	TObject constructor.

	TObject (const TObject &object)
	TObject copy ctor.

virtual	~TObject ()
	TObject destructor.

void	AbstractMethod (const char *method) const
	Use this method to implement an "abstract" method that you don't want to leave purely abstract.

virtual void	AppendPad (Option_t *option="")
	Append graphics object to current pad.

virtual void	Browse (TBrowser *b)
	Browse object. May be overridden for another default action.

ULong_t	CheckedHash ()
	Check and record whether this class has a consistent Hash/RecursiveRemove setup (*) and then return the regular Hash value for this object.

virtual const char *	ClassName () const
	Returns name of class to which the object belongs.

virtual void	Clear (Option_t *="")

virtual TObject *	Clone (const char *newname="") const
	Make a clone of an object using the Streamer facility.

virtual Int_t	Compare (const TObject *obj) const
	Compare abstract method.

virtual void	Copy (TObject &object) const
	Copy this to obj.

virtual Int_t	DistancetoPrimitive (Int_t px, Int_t py)
	Computes distance from point (px,py) to the object.

virtual void	Draw (Option_t *option="")
	Default Draw method for all objects.

virtual void	Error (const char method, const char msgfmt,...) const
	Issue error message.

virtual void	Execute (const char method, const char params, Int_t *error=nullptr)
	Execute method on this object with the given parameter string, e.g.

virtual void	Execute (TMethod method, TObjArray params, Int_t *error=nullptr)
	Execute method on this object with parameters stored in the TObjArray.

virtual void	ExecuteEvent (Int_t event, Int_t px, Int_t py)
	Execute action corresponding to an event at (px,py).

virtual void	Fatal (const char method, const char msgfmt,...) const
	Issue fatal error message.

virtual TObject *	FindObject (const char *name) const
	Must be redefined in derived classes.

virtual TObject *	FindObject (const TObject *obj) const
	Must be redefined in derived classes.

virtual char *	GetObjectInfo (Int_t px, Int_t py) const
	Returns string containing info about the object at position (px,py).

virtual Option_t *	GetOption () const

virtual const char *	GetTitle () const
	Returns title of object.

virtual UInt_t	GetUniqueID () const
	Return the unique object id.

Bool_t	HasInconsistentHash () const
	Return true is the type of this object is known to have an inconsistent setup for Hash and RecursiveRemove (i.e.

virtual void	Info (const char method, const char msgfmt,...) const
	Issue info message.

virtual Bool_t	InheritsFrom (const char *classname) const
	Returns kTRUE if object inherits from class "classname".

virtual Bool_t	InheritsFrom (const TClass *cl) const
	Returns kTRUE if object inherits from TClass cl.

void	InvertBit (UInt_t f)

Bool_t	IsDestructed () const
	IsDestructed.

virtual Bool_t	IsFolder () const
	Returns kTRUE in case object contains browsable objects (like containers or lists of other objects).

R__ALWAYS_INLINE Bool_t	IsOnHeap () const

virtual Bool_t	IsSortable () const

R__ALWAYS_INLINE Bool_t	IsZombie () const

virtual void	ls (Option_t *option="") const
	The ls function lists the contents of a class on stdout.

void	MayNotUse (const char *method) const
	Use this method to signal that a method (defined in a base class) may not be called in a derived class (in principle against good design since a child class should not provide less functionality than its parent, however, sometimes it is necessary).

virtual Bool_t	Notify ()
	This method must be overridden to handle object notification (the base implementation is no-op).

void	Obsolete (const char method, const char asOfVers, const char *removedFromVers) const
	Use this method to declare a method obsolete.

void	operator delete (void *ptr)
	Operator delete.

void	operator delete (void ptr, void vp)
	Only called by placement new when throwing an exception.

void	operator delete[] (void *ptr)
	Operator delete [].

void	operator delete[] (void ptr, void vp)
	Only called by placement new[] when throwing an exception.

void *	operator new (size_t sz)

void *	operator new (size_t sz, void *vp)

void *	operator new[] (size_t sz)

void *	operator new[] (size_t sz, void *vp)

TObject &	operator= (const TObject &rhs)
	TObject assignment operator.

virtual void	Paint (Option_t *option="")
	This method must be overridden if a class wants to paint itself.

virtual void	Pop ()
	Pop on object drawn in a pad to the top of the display list.

virtual Int_t	Read (const char *name)
	Read contents of object with specified name from the current directory.

void	ResetBit (UInt_t f)

void	SetBit (UInt_t f)

void	SetBit (UInt_t f, Bool_t set)
	Set or unset the user status bits as specified in f.

virtual void	SetUniqueID (UInt_t uid)
	Set the unique object id.

void	StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)

virtual void	SysError (const char method, const char msgfmt,...) const
	Issue system error message.

R__ALWAYS_INLINE Bool_t	TestBit (UInt_t f) const

Int_t	TestBits (UInt_t f) const

virtual void	UseCurrentStyle ()
	Set current style settings in this object This function is called when either TCanvas::UseCurrentStyle or TROOT::ForceStyle have been invoked.

virtual void	Warning (const char method, const char msgfmt,...) const
	Issue warning message.

virtual Int_t	Write (const char *name=nullptr, Int_t option=0, Int_t bufsize=0)
	Write this object to the current directory.

virtual Int_t	Write (const char *name=nullptr, Int_t option=0, Int_t bufsize=0) const
	Write this object to the current directory.

Public Member Functions inherited from TQObject
	TQObject ()
	TQObject Constructor.

virtual	~TQObject ()
	TQObject Destructor.

Bool_t	AreSignalsBlocked () const

Bool_t	BlockSignals (Bool_t b)

virtual void	ChangedBy (const char *method)

void	CollectClassSignalLists (TList &list, TClass *cls)
	Collect class signal lists from class cls and all its base-classes.

Bool_t	Connect (const char signal, const char receiver_class, void receiver, const char slot)
	Non-static method is used to connect from the signal of this object to the receiver slot.

virtual void	Connected (const char *)

virtual void	Destroyed ()

Bool_t	Disconnect (const char signal=nullptr, void receiver=nullptr, const char *slot=nullptr)
	Disconnects signal of this object from slot of receiver.

virtual void	Disconnected (const char *)

void	Emit (const char *signal)
	Activate signal without args.

template<typename T >
void	Emit (const char *signal, const T &arg)
	Activate signal with single parameter.

template<typename... T>
void	EmitVA (const char *signal_name, Int_t, const T &... params)
	Emit a signal with a varying number of arguments.

TList *	GetListOfClassSignals () const
	Returns pointer to list of signals of this class.

TList *	GetListOfConnections () const

TList *	GetListOfSignals () const

virtual Bool_t	HasConnection (const char *signal_name) const
	Return true if there is any object connected to this signal.

virtual void	HighPriority (const char signal_name, const char slot_name=nullptr)

virtual void	LowPriority (const char signal_name, const char slot_name=nullptr)

virtual void	Message (const char *msg)

virtual Int_t	NumberOfConnections () const
	Return number of connections for this object.

virtual Int_t	NumberOfSignals () const
	Return number of signals for this object.

void	StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)

Public Member Functions inherited from TBrowserImp
	TBrowserImp (TBrowser b, const char title, Int_t x, Int_t y, UInt_t width, UInt_t height, Option_t *opt="")
	Constructor with browser x, y, width and height.

	TBrowserImp (TBrowser b, const char title, UInt_t width, UInt_t height, Option_t *opt="")
	Constructor with browser width and height.

	TBrowserImp (TBrowser *b=nullptr)
	Default constructor.

virtual	~TBrowserImp ()=default

TBrowser *	Browser () const

virtual Longptr_t	ExecPlugin (const char , const char , const char *, Int_t, Int_t)

virtual TBrowser *	GetBrowser () const

virtual Bool_t	IsWeb () const

virtual void	SetBrowser (TBrowser *b)

virtual void	StartEmbedding (Int_t, Int_t)

virtual void	StopEmbedding (const char *)

void	StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)

Static Public Member Functions
static TClass *	Class ()

static const char *	Class_Name ()

static constexpr Version_t	Class_Version ()

static const char *	DeclFileName ()

static TBrowserImp *	NewBrowser (TBrowser b, const char title, Int_t x, Int_t y, UInt_t width, UInt_t height, Option_t *opt="")
	Interface method to the old browser.

static TBrowserImp *	NewBrowser (TBrowser b=nullptr, const char title="ROOT Browser", UInt_t width=800, UInt_t height=500, Option_t *opt="")
	Interface method to the old browser.

Static Public Member Functions inherited from TGMainFrame
static TClass *	Class ()

static const char *	Class_Name ()

static constexpr Version_t	Class_Version ()

static const char *	DeclFileName ()

Static Public Member Functions inherited from TGCompositeFrame
static TClass *	Class ()

static const char *	Class_Name ()

static constexpr Version_t	Class_Version ()

static const char *	DeclFileName ()

Static Public Member Functions inherited from TGFrame
static TClass *	Class ()

static const char *	Class_Name ()

static constexpr Version_t	Class_Version ()

static const char *	DeclFileName ()

static const TGGC &	GetBckgndGC ()
	Get background color graphics context.

static const TGGC &	GetBlackGC ()
	Get black graphics context.

static Pixel_t	GetBlackPixel ()
	Get black pixel value.

static Pixel_t	GetDefaultFrameBackground ()
	Get default frame background.

static Pixel_t	GetDefaultSelectedBackground ()
	Get default selected frame background.

static const TGGC &	GetHilightGC ()
	Get highlight color graphics context.

static const TGGC &	GetShadowGC ()
	Get shadow color graphics context.

static const TGGC &	GetWhiteGC ()
	Get white graphics context.

static Pixel_t	GetWhitePixel ()
	Get white pixel value.

Static Public Member Functions inherited from TGWindow
static TClass *	Class ()

static const char *	Class_Name ()

static constexpr Version_t	Class_Version ()

static const char *	DeclFileName ()

static Int_t	GetCounter ()
	Return global window counter (total number of created windows).

Static Public Member Functions inherited from TGObject
static TClass *	Class ()

static const char *	Class_Name ()

static constexpr Version_t	Class_Version ()

static const char *	DeclFileName ()

Static Public Member Functions inherited from TObject
static TClass *	Class ()

static const char *	Class_Name ()

static constexpr Version_t	Class_Version ()

static const char *	DeclFileName ()

static Longptr_t	GetDtorOnly ()
	Return destructor only flag.

static Bool_t	GetObjectStat ()
	Get status of object stat flag.

static void	SetDtorOnly (void *obj)
	Set destructor only flag.

static void	SetObjectStat (Bool_t stat)
	Turn on/off tracking of objects in the TObjectTable.

Static Public Member Functions inherited from TQObject
static Bool_t	AreAllSignalsBlocked ()
	Returns true if all signals are blocked.

static Bool_t	BlockAllSignals (Bool_t b)
	Block or unblock all signals. Returns the previous block status.

static TClass *	Class ()

static const char *	Class_Name ()

static constexpr Version_t	Class_Version ()

static Bool_t	Connect (const char sender_class, const char signal, const char receiver_class, void receiver, const char *slot)
	This method allows to make a connection from any object of the same class to a single slot.

static Bool_t	Connect (TQObject sender, const char signal, const char receiver_class, void receiver, const char *slot)
	Create connection between sender and receiver.

static const char *	DeclFileName ()

static Bool_t	Disconnect (const char class_name, const char signal, void receiver=nullptr, const char slot=nullptr)
	Disconnects "class signal".

static Bool_t	Disconnect (TQObject sender, const char signal=nullptr, void receiver=nullptr, const char slot=nullptr)
	Disconnects signal in object sender from slot_method in object receiver.

Static Public Member Functions inherited from TBrowserImp
static TClass *	Class ()

static const char *	Class_Name ()

static constexpr Version_t	Class_Version ()

static const char *	DeclFileName ()

Protected Attributes
TGPopupMenu *	fFileMenu

TGFSComboBox *	fFSComboBox

TGPopupMenu *	fHelpMenu

TRootIconBox *	fIconBox

TGListTreeItem *	fListLevel
	current TGListTree level

TGListView *	fListView

TGListTree *	fLt

TGPopupMenu *	fOptionMenu

TGPopupMenu *	fSortMenu

Int_t	fSortMode
	current IconBox sort mode

TGStatusBar *	fStatusBar

TGTextEdit *	fTextEdit
	contents of browsed text file

TGButton *	fToolBarButton [7]
	same size as gToolBarData[]

Bool_t	fTreeLock
	true when we want to lock TGListTree

TGCanvas *	fTreeView

TGPopupMenu *	fViewMenu

Int_t	fViewMode
	current IconBox view mode

Protected Attributes inherited from TGMainFrame
TList *	fBindList
	list with key bindings

TString	fClassName
	WM class name.

Atom_t *	fDNDTypeList
	handles DND types

TString	fIconName
	icon name

TString	fIconPixmap
	icon pixmap name

UInt_t	fMWMFuncs
	MWM functions.

UInt_t	fMWMInput
	MWM input modes.

UInt_t	fMWMValue
	MWM decoration hints.

TString	fResourceName
	WM resource name.

TString	fWindowName
	window name

UInt_t	fWMHeight
	WM height.

UInt_t	fWMHeightInc
	WM height increments.

EInitialState	fWMInitState
	WM initial state.

UInt_t	fWMMaxHeight
	WM max height.

UInt_t	fWMMaxWidth
	WM max width.

UInt_t	fWMMinHeight
	WM min height.

UInt_t	fWMMinWidth
	WM min width.

UInt_t	fWMWidth
	WM width.

UInt_t	fWMWidthInc
	WM width increments.

Int_t	fWMX
	WM x position.

Int_t	fWMY
	WM y position.

Protected Attributes inherited from TGCompositeFrame
Bool_t	fLayoutBroken
	no layout manager is used

TGLayoutManager *	fLayoutManager
	layout manager

TList *	fList
	container of frame elements

Bool_t	fMapSubwindows
	kTRUE - map subwindows

Int_t	fMustCleanup
	cleanup mode (see EFrameCleanup)

Protected Attributes inherited from TGFrame
Pixel_t	fBackground
	frame background color

Int_t	fBorderWidth
	frame border width

Int_t	fDNDState
	EDNDFlags.

UInt_t	fEventMask
	currently active event mask

TGFrameElement *	fFE
	pointer to frame element

UInt_t	fHeight
	frame height

UInt_t	fMaxHeight
	maximal frame height

UInt_t	fMaxWidth
	maximal frame width

UInt_t	fMinHeight
	minimal frame height

UInt_t	fMinWidth
	minimal frame width

UInt_t	fOptions
	frame options

UInt_t	fWidth
	frame width

Int_t	fX
	frame x position

Int_t	fY
	frame y position

Protected Attributes inherited from TGWindow
UInt_t	fEditDisabled
	flags used for "guibuilding"

TString	fName
	name of the window used in SavePrimitive()

Bool_t	fNeedRedraw
	kTRUE if window needs to be redrawn

const TGWindow *	fParent
	Parent window.

Protected Attributes inherited from TGObject
TGClient *	fClient
	Connection to display server.

Handle_t	fId
	X11/Win32 Window identifier.

Protected Attributes inherited from TQObject
TList *	fListOfConnections
	list of signals from this object

TList *	fListOfSignals

Bool_t	fSignalsBlocked
	list of connections to this object

Protected Attributes inherited from TBrowserImp
TBrowser *	fBrowser {nullptr}
	TBrowser associated with this implementation.

Bool_t	fShowCycles {kFALSE}
	Show object cycle numbers in browser.

Private Member Functions
	TRootBrowserLite (const TRootBrowserLite &)=delete

void	AddToHistory (TGListTreeItem *item)
	helper method to track history

void	BrowseTextFile (const char *file)
	browse text file

void	Chdir (TGListTreeItem *item)
	Make object associated with item the current directory.

void	ClearHistory ()
	clear navigation history

void	CreateBrowser (const char *name)
	Create the actual browser.

void	DeleteListTreeItem (TGListTreeItem *item)
	delete list tree item, remove it from history

void	DisplayDirectory ()
	Display current directory in second label, fLbl2.

void	DisplayTotal (Int_t total, Int_t selected)
	Display in statusbar total number of objects and number of selected objects in IconBox.

void	HideTextEdit ()
	hide text edit

void	HighlightListLevel ()
	helper method to track history

Bool_t	HistoryBackward ()
	go to the past

Bool_t	HistoryForward ()
	go to the future

void	IconBoxAction (TObject *obj)
	Default action when double clicking on icon.

void	ListTreeHighlight (TGListTreeItem *item)
	Open tree item and list in iconbox its contents.

TRootBrowserLite &	operator= (const TRootBrowserLite &)=delete

void	Search ()
	starts serach dialog

void	SetViewMode (Int_t new_mode, Bool_t force=kFALSE)
	Set iconbox's view mode and update menu and toolbar buttons accordingly.

void	ShowMacroButtons (Bool_t show=kTRUE)
	show/hide macro buttons

void	ToSystemDirectory (const char *dirname)
	display directory

void	UpdateDrawOption ()
	add new draw option to the "history"

Private Attributes
TGLayoutHints *	fBarLayout

Bool_t	fBrowseTextFile

TGLayoutHints *	fComboLayout

TGComboBox *	fDrawOption
	drawing option entry

TGLayoutHints *	fExpandLayout

TGHorizontalFrame *	fHf

TList *	fHistory
	history of browsing

TObject *	fHistoryCursor
	current history position

const TGPicture *	fIconPic
	icon picture

TGLabel *	fLbl1

TGLabel *	fLbl2

TGCompositeFrame *	fListHdr

TGMenuBar *	fMenuBar

TGLayoutHints *	fMenuBarHelpLayout

TGLayoutHints *	fMenuBarItemLayout

TGLayoutHints *	fMenuBarLayout

TString	fTextFileName

TGToolBar *	fToolBar

TGHorizontal3DLine *	fToolBarSep

TGCompositeFrame *	fTreeHdr

TGVerticalFrame *	fV1

TGVerticalFrame *	fV2

TList *	fWidgets

Friends
class	TRootIconBox

Additional Inherited Members
Public Types inherited from TGWindow
enum	EEditMode { kEditEnable = 0 , kEditDisable = (1ULL << ( 0 )) , kEditDisableEvents = (1ULL << ( 1 )) , kEditDisableGrab = (1ULL << ( 2 )) , kEditDisableLayout = (1ULL << ( 3 )) , kEditDisableResize = (1ULL << ( 4 )) , kEditDisableHeight = (1ULL << ( 5 )) , kEditDisableWidth = (1ULL << ( 6 )) , kEditDisableBtnEnable = (1ULL << ( 7 )) , kEditDisableKeyEnable = (1ULL << ( 8 )) }

enum	EStatusBits { kIsHtmlView = (1ULL << ( 14 )) }

Public Types inherited from TObject
enum	{ kIsOnHeap = 0x01000000 , kNotDeleted = 0x02000000 , kZombie = 0x04000000 , kInconsistent = 0x08000000 , kBitMask = 0x00ffffff }

enum	{ kSingleKey = (1ULL << ( 0 )) , kOverwrite = (1ULL << ( 1 )) , kWriteDelete = (1ULL << ( 2 )) }

enum	EDeprecatedStatusBits { kObjInCanvas = (1ULL << ( 3 )) }

enum	EStatusBits { kCanDelete = (1ULL << ( 0 )) , kMustCleanup = (1ULL << ( 3 )) , kIsReferenced = (1ULL << ( 4 )) , kHasUUID = (1ULL << ( 5 )) , kCannotPick = (1ULL << ( 6 )) , kNoContextMenu = (1ULL << ( 8 )) , kInvalidObject = (1ULL << ( 13 )) }

Protected Types inherited from TGMainFrame
enum	{ kDontCallClose = (1ULL << ( 14 )) }

Protected Types inherited from TGFrame
enum	{ kDeleteWindowCalled = (1ULL << ( 15 )) }

Protected Types inherited from TObject
enum	{ kOnlyPrepStep = (1ULL << ( 3 )) }

Protected Member Functions inherited from TGMainFrame
TString	GetMWMfuncString () const
	used in SaveSource()

TString	GetMWMinpString () const
	used in SaveSource()

TString	GetMWMvalueString () const
	used in SaveSource()

Protected Member Functions inherited from TGFrame
void	DoRedraw () override
	Redraw the frame.

virtual void	Draw3dRectangle (UInt_t type, Int_t x, Int_t y, UInt_t w, UInt_t h)
	Draw 3D rectangle on the frame border.

TString	GetOptionString () const
	Returns a frame option string - used in SavePrimitive().

const TGResourcePool *	GetResourcePool () const

void *	GetSender () override

virtual void	StartGuiBuilding (Bool_t on=kTRUE)
	Go into GUI building mode.

Protected Member Functions inherited from TGWindow
	TGWindow (const TGWindow &tgw)

	TGWindow (Window_t id)

TGWindow &	operator= (const TGWindow &tgw)

Protected Member Functions inherited from TGObject
TGObject &	operator= (const TGObject &tgo)

Protected Member Functions inherited from TObject
virtual void	DoError (int level, const char location, const char fmt, va_list va) const
	Interface to ErrorHandler (protected).

void	MakeZombie ()

Protected Member Functions inherited from TQObject
virtual const char *	GetSenderClassName () const

Protected Member Functions inherited from TBrowserImp
	TBrowserImp (const TBrowserImp &)=delete

TBrowserImp &	operator= (const TBrowserImp &br)=delete

Static Protected Member Functions inherited from TGFrame
static Time_t	GetLastClick ()
	Get time of last mouse click.

Static Protected Member Functions inherited from TQObject
static Int_t	CheckConnectArgs (TQObject sender, TClass sender_class, const char signal, TClass receiver_class, const char *slot)
	Checking of consistency of sender/receiver methods/arguments.

static TString	CompressName (const char *method_name)
	Removes "const" words and blanks from full (with prototype) method name and resolve any typedefs in the method signature.

static Bool_t	ConnectToClass (const char sender_class, const char signal, TClass receiver_class, void receiver, const char *slot)
	This method allows to make connection from any object of the same class to the receiver object.

static Bool_t	ConnectToClass (TQObject sender, const char signal, TClass receiver_class, void receiver, const char *slot)
	Create connection between sender and receiver.

Static Protected Attributes inherited from TGCompositeFrame
static TGLayoutHints *	fgDefaultHints = nullptr

Static Protected Attributes inherited from TGFrame
static const TGGC *	fgBckgndGC = nullptr

static const TGGC *	fgBlackGC = nullptr

static Pixel_t	fgBlackPixel = 0

static Window_t	fgDbw = 0

static Int_t	fgDbx = 0

static Int_t	fgDby = 0

static Pixel_t	fgDefaultFrameBackground = 0

static Pixel_t	fgDefaultSelectedBackground = 0

static const TGGC *	fgHilightGC = nullptr

static Bool_t	fgInit = kFALSE

static UInt_t	fgLastButton = 0

static Time_t	fgLastClick = 0

static const TGGC *	fgShadowGC = nullptr

static UInt_t	fgUserColor = 0

static const TGGC *	fgWhiteGC = nullptr

static Pixel_t	fgWhitePixel = 0

Static Protected Attributes inherited from TGWindow
static Int_t	fgCounter = 0
	counter of created windows in SavePrimitive

Static Protected Attributes inherited from TQObject
static Bool_t	fgAllSignalsBlocked = kFALSE
	flag used for suppression of signals

#include <TRootBrowserLite.h>

Inheritance diagram for TRootBrowserLite:

[legend]

Constructor & Destructor Documentation

◆ TRootBrowserLite() [1/3]

TRootBrowserLite::TRootBrowserLite ( const TRootBrowserLite & )

privatedelete

◆ TRootBrowserLite() [2/3]

TRootBrowserLite::TRootBrowserLite	(	TBrowser *	b = `nullptr`,
		const char *	title = `"ROOT Browser"`,
		UInt_t	width = `800`,
		UInt_t	height = `500`
	)

Create browser with a specified width and height.

Definition at line 906 of file TRootBrowserLite.cxx.

◆ TRootBrowserLite() [3/3]

TRootBrowserLite::TRootBrowserLite	(	TBrowser *	b,
		const char *	title,
		Int_t	x,
		Int_t	y,
		UInt_t	width,
		UInt_t	height
	)

Create browser with a specified width and height and at position x, y.

Definition at line 918 of file TRootBrowserLite.cxx.

◆ ~TRootBrowserLite()

TRootBrowserLite::~TRootBrowserLite ( )

override

Browser destructor.

Definition at line 932 of file TRootBrowserLite.cxx.

Member Function Documentation

◆ Add()

void TRootBrowserLite::Add	(	TObject *	obj,
		const char *	name = `nullptr`,
		Int_t	check = `-1`
	)

overridevirtual

Add items to the browser.

This function has to be called by the Browse() member function of objects when they are called by a browser. If check < 0 (default) no check box is drawn, if 0 then unchecked checkbox is added, if 1 checked checkbox is added.

Reimplemented from TBrowserImp.

Definition at line 1289 of file TRootBrowserLite.cxx.

◆ AddCheckBox()

void TRootBrowserLite::AddCheckBox	(	TObject *	obj,
		Bool_t	check = `kFALSE`
	)

overridevirtual

Add a checkbox in the TGListTreeItem corresponding to obj and a checkmark on TGLVEntry if check = kTRUE.

Reimplemented from TBrowserImp.

Definition at line 1323 of file TRootBrowserLite.cxx.

◆ AddToBox()

void TRootBrowserLite::AddToBox	(	TObject *	obj,
		const char *	name
	)

virtual

Add items to the iconbox of the browser.

Definition at line 1395 of file TRootBrowserLite.cxx.

◆ AddToHistory()

void TRootBrowserLite::AddToHistory ( TGListTreeItem * item )

private

helper method to track history

Definition at line 2274 of file TRootBrowserLite.cxx.

◆ AddToTree()

void TRootBrowserLite::AddToTree	(	TObject *	obj,
		const char *	name,
		Int_t	check = `-1`
	)

virtual

Add items to the current TGListTree of the browser.

Definition at line 1425 of file TRootBrowserLite.cxx.

◆ BrowseObj()

void TRootBrowserLite::BrowseObj ( TObject * obj )

overridevirtual

Browse object.

This, in turn, will trigger the calling of TRootBrowserLite::Add() which will fill the IconBox and the tree. Emits signal "BrowseObj(TObject*)".

Reimplemented from TBrowserImp.

Definition at line 1501 of file TRootBrowserLite.cxx.

◆ BrowseTextFile()

void TRootBrowserLite::BrowseTextFile ( const char * file )

private

browse text file

Definition at line 3011 of file TRootBrowserLite.cxx.

◆ Chdir()

void TRootBrowserLite::Chdir ( TGListTreeItem * item )

private

Make object associated with item the current directory.

Definition at line 2230 of file TRootBrowserLite.cxx.

◆ Checked()

void TRootBrowserLite::Checked	(	TObject *	obj,
		Bool_t	check
	)

virtual

Emits signal when double clicking on icon.

Definition at line 2557 of file TRootBrowserLite.cxx.

◆ CheckObjectItem()

void TRootBrowserLite::CheckObjectItem	(	TObject *	obj,
		Bool_t	check = `kFALSE`
	)

overridevirtual

Check / uncheck the TGListTreeItem corresponding to this object and add a checkmark on TGLVEntry if check = kTRUE.

Reimplemented from TBrowserImp.

Definition at line 1347 of file TRootBrowserLite.cxx.

◆ Class()

static TClass * TRootBrowserLite::Class ( )

static

Returns: TClass describing this class

◆ Class_Name()

static const char * TRootBrowserLite::Class_Name ( )

static

Returns: Name of this class

◆ Class_Version()

static constexpr Version_t TRootBrowserLite::Class_Version ( )

inlinestaticconstexpr

Returns: Version of this class

Definition at line 165 of file TRootBrowserLite.h.

◆ ClearHistory()

void TRootBrowserLite::ClearHistory ( )

private

clear navigation history

Definition at line 2296 of file TRootBrowserLite.cxx.

◆ CloseTabs()

void TRootBrowserLite::CloseTabs ( )

inlineoverridevirtual

Reimplemented from TBrowserImp.

Definition at line 131 of file TRootBrowserLite.h.

◆ CloseWindow()

void TRootBrowserLite::CloseWindow ( )

overridevirtual

In case window is closed via WM we get here.

Reimplemented from TGMainFrame.

Definition at line 1578 of file TRootBrowserLite.cxx.

◆ CreateBrowser()

void TRootBrowserLite::CreateBrowser ( const char * name )

private

Create the actual browser.

Definition at line 977 of file TRootBrowserLite.cxx.

◆ DeclFileName()

static const char * TRootBrowserLite::DeclFileName ( )

inlinestatic

Returns: Name of the file containing the class declaration

Definition at line 165 of file TRootBrowserLite.h.

◆ DeleteListTreeItem()

void TRootBrowserLite::DeleteListTreeItem ( TGListTreeItem * item )

private

delete list tree item, remove it from history

Definition at line 2380 of file TRootBrowserLite.cxx.

◆ DisplayDirectory()

void TRootBrowserLite::DisplayDirectory ( )

private

Display current directory in second label, fLbl2.

Definition at line 1604 of file TRootBrowserLite.cxx.

◆ DisplayTotal()

void TRootBrowserLite::DisplayTotal	(	Int_t	total,
		Int_t	selected
	)

private

Display in statusbar total number of objects and number of selected objects in IconBox.

Definition at line 1587 of file TRootBrowserLite.cxx.

◆ DoubleClicked()

void TRootBrowserLite::DoubleClicked ( TObject * obj )

virtual

Emits signal when double clicking on icon.

Definition at line 2549 of file TRootBrowserLite.cxx.

◆ ExecMacro()

void TRootBrowserLite::ExecMacro ( )

executed browsed text macro

Definition at line 3089 of file TRootBrowserLite.cxx.

◆ ExecuteDefaultAction()

void TRootBrowserLite::ExecuteDefaultAction ( TObject * obj )

overridevirtual

Execute default action for selected object (action is specified in the $HOME/.root.mimes or $ROOTSYS/etc/root.mimes file.

Emits signal "ExecuteDefaultAction(TObject*)".

Reimplemented from TBrowserImp.

Definition at line 1645 of file TRootBrowserLite.cxx.

◆ GetDrawOption()

Option_t * TRootBrowserLite::GetDrawOption ( ) const

overridevirtual

returns drawing option

Reimplemented from TObject.

Definition at line 2542 of file TRootBrowserLite.cxx.

◆ GetIconBox()

TGFileContainer * TRootBrowserLite::GetIconBox ( ) const

returns pointer to fIconBox object

Definition at line 1561 of file TRootBrowserLite.cxx.

◆ GetListTree()

TGListTree * TRootBrowserLite::GetListTree ( ) const

inline

Definition at line 143 of file TRootBrowserLite.h.

◆ GetMainFrame()

TGMainFrame * TRootBrowserLite::GetMainFrame ( ) const

inlineoverridevirtual

Returns top level main frame.

Reimplemented from TGWindow.

Definition at line 151 of file TRootBrowserLite.h.

◆ GetMenuBar()

TGMenuBar * TRootBrowserLite::GetMenuBar ( ) const

inline

Definition at line 146 of file TRootBrowserLite.h.

◆ GetStatusBar()

TGStatusBar * TRootBrowserLite::GetStatusBar ( ) const

inline

Definition at line 145 of file TRootBrowserLite.h.

◆ GetToolBar()

TGToolBar * TRootBrowserLite::GetToolBar ( ) const

inline

Definition at line 147 of file TRootBrowserLite.h.

◆ HandleKey()

Bool_t TRootBrowserLite::HandleKey ( Event_t * event )

overridevirtual

handle keys

Reimplemented from TGMainFrame.

Definition at line 1252 of file TRootBrowserLite.cxx.

◆ HideTextEdit()

void TRootBrowserLite::HideTextEdit ( )

private

hide text edit

Definition at line 2988 of file TRootBrowserLite.cxx.

◆ HighlightListLevel()

void TRootBrowserLite::HighlightListLevel ( )

private

helper method to track history

Definition at line 2263 of file TRootBrowserLite.cxx.

◆ HistoryBackward()

Bool_t TRootBrowserLite::HistoryBackward ( )

private

go to the past

Definition at line 2308 of file TRootBrowserLite.cxx.

◆ HistoryForward()

Bool_t TRootBrowserLite::HistoryForward ( )

private

go to the future

Definition at line 2343 of file TRootBrowserLite.cxx.

◆ IconBoxAction()

void TRootBrowserLite::IconBoxAction ( TObject * obj )

private

Default action when double clicking on icon.

Definition at line 2570 of file TRootBrowserLite.cxx.

◆ Iconify()

void TRootBrowserLite::Iconify ( )

inlineoverridevirtual

Reimplemented from TBrowserImp.

Definition at line 132 of file TRootBrowserLite.h.

◆ InterruptMacro()

void TRootBrowserLite::InterruptMacro ( )

interrupt browsed macro execution

Definition at line 3105 of file TRootBrowserLite.cxx.

◆ IsA()

TClass * TRootBrowserLite::IsA ( ) const

inlineoverridevirtual

Returns: TClass describing current object

Reimplemented from TGMainFrame.

Definition at line 165 of file TRootBrowserLite.h.

◆ ListTreeHighlight()

void TRootBrowserLite::ListTreeHighlight ( TGListTreeItem * item )

private

Open tree item and list in iconbox its contents.

Definition at line 2389 of file TRootBrowserLite.cxx.

◆ NewBrowser() [1/2]

TBrowserImp * TRootBrowserLite::NewBrowser	(	TBrowser *	b,
		const char *	title,
		Int_t	x,
		Int_t	y,
		UInt_t	width,
		UInt_t	height,
		Option_t *	opt = `""`
	)

static

Interface method to the old browser.

Definition at line 3164 of file TRootBrowserLite.cxx.

◆ NewBrowser() [2/2]

TBrowserImp * TRootBrowserLite::NewBrowser	(	TBrowser *	b = `nullptr`,
		const char *	title = `"ROOT Browser"`,
		UInt_t	width = `800`,
		UInt_t	height = `500`,
		Option_t *	opt = `""`
	)

static

Interface method to the old browser.

Definition at line 3153 of file TRootBrowserLite.cxx.

◆ operator=()

TRootBrowserLite & TRootBrowserLite::operator= ( const TRootBrowserLite & )

privatedelete

◆ ProcessMessage()

Bool_t TRootBrowserLite::ProcessMessage	(	Longptr_t	msg,
		Longptr_t	parm1,
		Longptr_t	parm2
	)

overridevirtual

Handle menu and other command generated by the user.

Reimplemented from TGCompositeFrame.

Definition at line 1770 of file TRootBrowserLite.cxx.

◆ ReallyDelete()

void TRootBrowserLite::ReallyDelete ( )

overridevirtual

Really delete the browser and the this GUI.

Reimplemented from TGFrame.

Definition at line 1569 of file TRootBrowserLite.cxx.

◆ RecursiveRemove()

void TRootBrowserLite::RecursiveRemove ( TObject * obj )

overridevirtual

Recursively remove object from browser.

Reimplemented from TObject.

Definition at line 2732 of file TRootBrowserLite.cxx.

◆ Refresh()

void TRootBrowserLite::Refresh ( Bool_t force = kFALSE )

overridevirtual

Refresh the browser contents.

Reimplemented from TBrowserImp.

Definition at line 2758 of file TRootBrowserLite.cxx.

◆ RemoveCheckBox()

void TRootBrowserLite::RemoveCheckBox ( TObject * obj )

overridevirtual

Remove checkbox from TGListTree and checkmark from TGListView.

Reimplemented from TBrowserImp.

Definition at line 1371 of file TRootBrowserLite.cxx.

◆ ResizeBrowser()

virtual void TRootBrowserLite::ResizeBrowser ( )

inlinevirtual

Definition at line 135 of file TRootBrowserLite.h.

◆ Search()

void TRootBrowserLite::Search ( )

private

starts serach dialog

Definition at line 2962 of file TRootBrowserLite.cxx.

◆ SetDefaults()

void TRootBrowserLite::SetDefaults	(	const char *	iconStyle = `nullptr`,
		const char *	sortBy = `nullptr`
	)

virtual

Set defaults depending on settings in the user's .rootrc.

Definition at line 2830 of file TRootBrowserLite.cxx.

◆ SetDrawOption()

void TRootBrowserLite::SetDrawOption ( Option_t * option = "" )

overridevirtual

sets drawing option

Reimplemented from TGFrame.

Definition at line 2534 of file TRootBrowserLite.cxx.

◆ SetSortMode()

void TRootBrowserLite::SetSortMode ( Int_t new_mode )

Set iconbox's sort mode and update menu radio buttons accordingly.

Definition at line 2931 of file TRootBrowserLite.cxx.

◆ SetStatusText()

void TRootBrowserLite::SetStatusText	(	const char *	txt,
		Int_t	col
	)

overridevirtual

Set text in column col in status bar.

Reimplemented from TBrowserImp.

Definition at line 3141 of file TRootBrowserLite.cxx.

◆ SetViewMode()

void TRootBrowserLite::SetViewMode	(	Int_t	new_mode,
		Bool_t	force = `kFALSE`
	)

private

Set iconbox's view mode and update menu and toolbar buttons accordingly.

Definition at line 2872 of file TRootBrowserLite.cxx.

◆ Show()

void TRootBrowserLite::Show ( )

inlineoverridevirtual

Reimplemented from TBrowserImp.

Definition at line 138 of file TRootBrowserLite.h.

◆ ShowMacroButtons()

void TRootBrowserLite::ShowMacroButtons ( Bool_t show = kTRUE )

private

show/hide macro buttons

Definition at line 3113 of file TRootBrowserLite.cxx.

◆ ShowStatusBar()

void TRootBrowserLite::ShowStatusBar ( Bool_t show = kTRUE )

virtual

Show or hide statusbar.

Definition at line 2816 of file TRootBrowserLite.cxx.

◆ ShowToolBar()

void TRootBrowserLite::ShowToolBar ( Bool_t show = kTRUE )

virtual

Show or hide toolbar.

Definition at line 2800 of file TRootBrowserLite.cxx.

◆ Streamer()

void TRootBrowserLite::Streamer ( TBuffer & R__b )

overridevirtual

Stream an object of class TObject.

Reimplemented from TGMainFrame.

◆ StreamerNVirtual()

void TRootBrowserLite::StreamerNVirtual ( TBuffer & ClassDef_StreamerNVirtual_b )

inline

Definition at line 165 of file TRootBrowserLite.h.

◆ ToSystemDirectory()

void TRootBrowserLite::ToSystemDirectory ( const char * dirname )

private

display directory

Definition at line 2497 of file TRootBrowserLite.cxx.

◆ UpdateDrawOption()

void TRootBrowserLite::UpdateDrawOption ( )

private

add new draw option to the "history"

Definition at line 1537 of file TRootBrowserLite.cxx.

Friends And Related Symbol Documentation

◆ TRootIconBox

friend class TRootIconBox

friend

Definition at line 42 of file TRootBrowserLite.h.

Member Data Documentation

◆ fBarLayout

TGLayoutHints* TRootBrowserLite::fBarLayout

private

Definition at line 60 of file TRootBrowserLite.h.

◆ fBrowseTextFile

Bool_t TRootBrowserLite::fBrowseTextFile

private

Definition at line 63 of file TRootBrowserLite.h.

◆ fComboLayout

TGLayoutHints* TRootBrowserLite::fComboLayout

private

Definition at line 59 of file TRootBrowserLite.h.

◆ fDrawOption

TGComboBox* TRootBrowserLite::fDrawOption

private

drawing option entry

Definition at line 61 of file TRootBrowserLite.h.

◆ fExpandLayout

TGLayoutHints* TRootBrowserLite::fExpandLayout

private

Definition at line 62 of file TRootBrowserLite.h.

◆ fFileMenu

TGPopupMenu* TRootBrowserLite::fFileMenu

protected

Definition at line 96 of file TRootBrowserLite.h.

◆ fFSComboBox

TGFSComboBox* TRootBrowserLite::fFSComboBox

protected

Definition at line 106 of file TRootBrowserLite.h.

◆ fHelpMenu

TGPopupMenu* TRootBrowserLite::fHelpMenu

protected

Definition at line 99 of file TRootBrowserLite.h.

◆ fHf

TGHorizontalFrame* TRootBrowserLite::fHf

private

Definition at line 52 of file TRootBrowserLite.h.

◆ fHistory

TList* TRootBrowserLite::fHistory

private

history of browsing

Definition at line 67 of file TRootBrowserLite.h.

◆ fHistoryCursor

TObject* TRootBrowserLite::fHistoryCursor

private

current history position

Definition at line 68 of file TRootBrowserLite.h.

◆ fIconBox

TRootIconBox* TRootBrowserLite::fIconBox

protected

Definition at line 102 of file TRootBrowserLite.h.

◆ fIconPic

const TGPicture* TRootBrowserLite::fIconPic

private

icon picture

Definition at line 69 of file TRootBrowserLite.h.

◆ fLbl1

TGLabel* TRootBrowserLite::fLbl1

private

Definition at line 50 of file TRootBrowserLite.h.

◆ fLbl2

TGLabel* TRootBrowserLite::fLbl2

private

Definition at line 51 of file TRootBrowserLite.h.

◆ fListHdr

TGCompositeFrame* TRootBrowserLite::fListHdr

private

Definition at line 54 of file TRootBrowserLite.h.

◆ fListLevel

TGListTreeItem* TRootBrowserLite::fListLevel

protected

current TGListTree level

Definition at line 108 of file TRootBrowserLite.h.

◆ fListView

TGListView* TRootBrowserLite::fListView

protected

Definition at line 101 of file TRootBrowserLite.h.

◆ fLt

TGListTree* TRootBrowserLite::fLt

protected

Definition at line 104 of file TRootBrowserLite.h.

◆ fMenuBar

TGMenuBar* TRootBrowserLite::fMenuBar

private

Definition at line 45 of file TRootBrowserLite.h.

◆ fMenuBarHelpLayout

TGLayoutHints* TRootBrowserLite::fMenuBarHelpLayout

private

Definition at line 58 of file TRootBrowserLite.h.

◆ fMenuBarItemLayout

TGLayoutHints* TRootBrowserLite::fMenuBarItemLayout

private

Definition at line 57 of file TRootBrowserLite.h.

◆ fMenuBarLayout

TGLayoutHints* TRootBrowserLite::fMenuBarLayout

private

Definition at line 56 of file TRootBrowserLite.h.

◆ fOptionMenu

TGPopupMenu* TRootBrowserLite::fOptionMenu

protected

Definition at line 98 of file TRootBrowserLite.h.

◆ fSortMenu

TGPopupMenu* TRootBrowserLite::fSortMenu

protected

Definition at line 100 of file TRootBrowserLite.h.

◆ fSortMode

Int_t TRootBrowserLite::fSortMode

protected

current IconBox sort mode

Definition at line 111 of file TRootBrowserLite.h.

◆ fStatusBar

TGStatusBar* TRootBrowserLite::fStatusBar

protected

Definition at line 107 of file TRootBrowserLite.h.

◆ fTextEdit

TGTextEdit* TRootBrowserLite::fTextEdit

protected

contents of browsed text file

Definition at line 112 of file TRootBrowserLite.h.

◆ fTextFileName

TString TRootBrowserLite::fTextFileName

private

Definition at line 64 of file TRootBrowserLite.h.

◆ fToolBar

TGToolBar* TRootBrowserLite::fToolBar

private

Definition at line 46 of file TRootBrowserLite.h.

◆ fToolBarButton

TGButton* TRootBrowserLite::fToolBarButton[7]

protected

same size as gToolBarData[]

Definition at line 105 of file TRootBrowserLite.h.

◆ fToolBarSep

TGHorizontal3DLine* TRootBrowserLite::fToolBarSep

private

Definition at line 47 of file TRootBrowserLite.h.

◆ fTreeHdr

TGCompositeFrame* TRootBrowserLite::fTreeHdr

private

Definition at line 53 of file TRootBrowserLite.h.

◆ fTreeLock

Bool_t TRootBrowserLite::fTreeLock

protected

true when we want to lock TGListTree

Definition at line 109 of file TRootBrowserLite.h.

◆ fTreeView

TGCanvas* TRootBrowserLite::fTreeView

protected

Definition at line 103 of file TRootBrowserLite.h.

◆ fV1

TGVerticalFrame* TRootBrowserLite::fV1

private

Definition at line 48 of file TRootBrowserLite.h.

◆ fV2

TGVerticalFrame* TRootBrowserLite::fV2

private

Definition at line 49 of file TRootBrowserLite.h.

◆ fViewMenu

TGPopupMenu* TRootBrowserLite::fViewMenu

protected

Definition at line 97 of file TRootBrowserLite.h.

◆ fViewMode

Int_t TRootBrowserLite::fViewMode

protected

current IconBox view mode

Definition at line 110 of file TRootBrowserLite.h.

◆ fWidgets

TList* TRootBrowserLite::fWidgets

private

Definition at line 66 of file TRootBrowserLite.h.

Libraries for TRootBrowserLite:

[legend]

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

gui/gui/inc/TRootBrowserLite.h
gui/gui/src/TRootBrowserLite.cxx

Public Member Functions

Static Public Member Functions

Protected Attributes

Private Member Functions

Private Attributes

Friends

Additional Inherited Members

Constructor & Destructor Documentation

◆ TRootBrowserLite() [1/3]

◆ TRootBrowserLite() [2/3]

◆ TRootBrowserLite() [3/3]

◆ ~TRootBrowserLite()

Member Function Documentation

◆ Add()

◆ AddCheckBox()

◆ AddToBox()

◆ AddToHistory()

◆ AddToTree()

◆ BrowseObj()

◆ BrowseTextFile()

◆ Chdir()

◆ Checked()

◆ CheckObjectItem()

◆ Class()

◆ Class_Name()

◆ Class_Version()

◆ ClearHistory()

◆ CloseTabs()

◆ CloseWindow()

◆ CreateBrowser()

◆ DeclFileName()

◆ DeleteListTreeItem()

◆ DisplayDirectory()

◆ DisplayTotal()

◆ DoubleClicked()

◆ ExecMacro()

◆ ExecuteDefaultAction()

◆ GetDrawOption()

◆ GetIconBox()

◆ GetListTree()

◆ GetMainFrame()

◆ GetMenuBar()

◆ GetStatusBar()

◆ GetToolBar()

◆ HandleKey()

◆ HideTextEdit()

◆ HighlightListLevel()

◆ HistoryBackward()

◆ HistoryForward()

◆ IconBoxAction()

◆ Iconify()

◆ InterruptMacro()

◆ IsA()

◆ ListTreeHighlight()

◆ NewBrowser() [1/2]

◆ NewBrowser() [2/2]

◆ operator=()

◆ ProcessMessage()

◆ ReallyDelete()

◆ RecursiveRemove()

◆ Refresh()

◆ RemoveCheckBox()

◆ ResizeBrowser()

◆ Search()

◆ SetDefaults()

◆ SetDrawOption()

◆ SetSortMode()

◆ SetStatusText()

◆ SetViewMode()

◆ Show()

◆ ShowMacroButtons()

◆ ShowStatusBar()

◆ ShowToolBar()

◆ Streamer()

◆ StreamerNVirtual()

◆ ToSystemDirectory()

◆ UpdateDrawOption()

Friends And Related Symbol Documentation

◆ TRootIconBox

Member Data Documentation