Logo ROOT   6.19/01
Reference Guide
TGTextEntry Class Reference

Definition at line 39 of file TGTextEntry.h.

Public Types

enum  EEchoMode { kNormal, kNoEcho, kPassword }
 
enum  EInsertMode { kInsert, kReplace }
 
- Public Types inherited from TGWindow
enum  EEditMode {
  kEditEnable = 0, kEditDisable = BIT(0), kEditDisableEvents = BIT(1), kEditDisableGrab = BIT(2),
  kEditDisableLayout = BIT(3), kEditDisableResize = BIT(4), kEditDisableHeight = BIT(5), kEditDisableWidth = BIT(6),
  kEditDisableBtnEnable = BIT(7), kEditDisableKeyEnable = BIT(8)
}
 
enum  EStatusBits { kIsHtmlView = BIT(14) }
 
- Public Types inherited from TObject
enum  {
  kIsOnHeap = 0x01000000, kNotDeleted = 0x02000000, kZombie = 0x04000000, kInconsistent = 0x08000000,
  kBitMask = 0x00ffffff
}
 
enum  { kSingleKey = BIT(0), kOverwrite = BIT(1), kWriteDelete = BIT(2) }
 
enum  EDeprecatedStatusBits { kObjInCanvas = BIT(3) }
 
enum  EStatusBits {
  kCanDelete = BIT(0), kMustCleanup = BIT(3), kIsReferenced = BIT(4), kHasUUID = BIT(5),
  kCannotPick = BIT(6), kNoContextMenu = BIT(8), kInvalidObject = BIT(13)
}
 

Public Member Functions

 TGTextEntry (const TGWindow *p, TGTextBuffer *text, Int_t id=-1, GContext_t norm=GetDefaultGC()(), FontStruct_t font=GetDefaultFontStruct(), UInt_t option=kSunkenFrame|kDoubleBorder, Pixel_t back=GetWhitePixel())
 Create a text entry widget. More...
 
 TGTextEntry (const TGWindow *parent=0, const char *text=0, Int_t id=-1)
 Simple text entry constructor. More...
 
 TGTextEntry (const TString &contents, const TGWindow *parent, Int_t id=-1)
 Simple test entry constructor. More...
 
virtual ~TGTextEntry ()
 Delete a text entry widget. More...
 
virtual void AppendText (const char *text)
 Appends text to the end of text entry, clears the selection and moves the cursor to the end of the line. More...
 
void Backspace ()
 Deletes the character on the left side of the text cursor and moves the cursor one position to the left. More...
 
void Clear (Option_t *option="")
 Clears up the text entry. More...
 
void CursorLeft (Bool_t mark=kFALSE, Int_t steps=1)
 Moves the cursor leftwards one or more characters. More...
 
virtual void CursorOutDown ()
 This signal is emitted when cursor is going out of bottom side. More...
 
virtual void CursorOutLeft ()
 This signal is emitted when cursor is going out of left side. More...
 
virtual void CursorOutRight ()
 This signal is emitted when cursor is going out of right side. More...
 
virtual void CursorOutUp ()
 This signal is emitted when cursor is going out of upper side. More...
 
void CursorRight (Bool_t mark=kFALSE, Int_t steps=1)
 Moves the cursor rightwards one or more characters. More...
 
void CursorWordBackward (Bool_t mark=kFALSE)
 Moves the cursor one word to the left. More...
 
void CursorWordForward (Bool_t mark=kFALSE)
 Moves the cursor one word to the right. More...
 
void Cut ()
 Copies the marked text to the clipboard and deletes it, if there is any. More...
 
void Del ()
 Deletes the character on the right side of the text cursor. More...
 
void Deselect ()
 Deselects all text (i.e. More...
 
virtual void DoubleClicked ()
 This signal is emitted when widget is double clicked. More...
 
virtual void DrawBorder ()
 Draw the border of the text entry widget. More...
 
void End (Bool_t mark=kFALSE)
 Moves the text cursor to the right end of the line. More...
 
ETextJustification GetAlignment () const
 
TGTextBufferGetBuffer () const
 
Int_t GetCursorPosition () const
 
virtual TGDimension GetDefaultSize () const
 Return the default / minimal size of the widget. More...
 
TString GetDisplayText () const
 Returns the text that's currently displayed. More...
 
EEchoMode GetEchoMode () const
 
FontStruct_t GetFontStruct () const
 
Pixel_t GetForeground () const
 Return frame foreground color. More...
 
EInsertMode GetInsertMode () const
 
TString GetMarkedText () const
 Returns the text marked by the user (e.g. More...
 
Int_t GetMaxLength () const
 
const char * GetText () const
 
Pixel_t GetTextColor () const
 
virtual const char * GetTitle () const
 Returns title of object. More...
 
virtual TGToolTipGetToolTip () const
 
virtual Bool_t HandleButton (Event_t *event)
 Handle mouse button event in text entry widget. More...
 
virtual Bool_t HandleConfigureNotify (Event_t *event)
 Handles resize events for this widget. More...
 
virtual Bool_t HandleCrossing (Event_t *event)
 Handle mouse crossing event. More...
 
virtual Bool_t HandleDoubleClick (Event_t *event)
 Handle mouse double click event in the text entry widget. More...
 
virtual Bool_t HandleFocusChange (Event_t *event)
 Handle focus change event in text entry widget. More...
 
virtual Bool_t HandleKey (Event_t *event)
 The key press event handler converts a key press to some line editor action. More...
 
virtual Bool_t HandleMotion (Event_t *event)
 Handle mouse motion event in the text entry widget. More...
 
virtual Bool_t HandleSelection (Event_t *event)
 Handle text selection event. More...
 
virtual Bool_t HandleSelectionClear (Event_t *event)
 Handle selection clear event. More...
 
virtual Bool_t HandleSelectionRequest (Event_t *event)
 Handle request to send current clipboard contents to requestor window. More...
 
virtual Bool_t HandleTimer (TTimer *t)
 Handle cursor blink timer. More...
 
Bool_t HasMarkedText () const
 
Bool_t HasOwnFont () const
 
void Home (Bool_t mark=kFALSE)
 Moves the text cursor to the left end of the line. More...
 
virtual void Insert (const char *)
 Removes any currently selected text, inserts newText, sets it as the new contents of the text entry. More...
 
virtual void InsertText (const char *text, Int_t pos)
 Inserts text at position pos, clears the selection and moves the cursor to the end of the line. More...
 
Bool_t IsEdited () const
 
Bool_t IsFrameDrawn () const
 
virtual void Layout ()
 
void MarkWord (Int_t pos)
 Marks the word nearest to cursor position. More...
 
Int_t MaxMark () const
 
Int_t MinMark () const
 
void NewMark (Int_t pos)
 New character mark at position pos. More...
 
void Remove ()
 Deletes all characters on the right side of the cursor. More...
 
virtual void RemoveText (Int_t start, Int_t end)
 Removes text at the range, clears the selection and moves the cursor to the end of the line. More...
 
virtual void ReturnPressed ()
 This signal is emitted when the return or enter key is pressed. More...
 
virtual void SavePrimitive (std::ostream &out, Option_t *option="")
 Save a text entry widget as a C++ statement(s) on output stream out. More...
 
virtual void SelectAll ()
 Selects all text (i.e. More...
 
virtual void SetAlignment (ETextJustification mode=kTextLeft)
 Sets the alignment of the text entry. More...
 
virtual void SetCursorPosition (Int_t pos)
 Set the cursor position to newPos. More...
 
virtual void SetDefaultSize (UInt_t w, UInt_t h)
 Set the default / minimal size of the widget. More...
 
virtual void SetEchoMode (EEchoMode mode=kNormal)
 The echo modes available are: More...
 
void SetEdited (Bool_t flag=kTRUE)
 
void SetEnabled (Bool_t flag=kTRUE)
 
virtual void SetFocus ()
 Set focus to this text entry. More...
 
virtual void SetFont (TGFont *font, Bool_t local=kTRUE)
 Changes text font specified by pointer to TGFont object. More...
 
virtual void SetFont (FontStruct_t font, Bool_t local=kTRUE)
 Changes text font. More...
 
virtual void SetFont (const char *fontName, Bool_t local=kTRUE)
 Changes text font specified by name. More...
 
virtual void SetForegroundColor (Pixel_t fore)
 
virtual void SetFrameDrawn (Bool_t flag=kTRUE)
 Sets the text entry to draw itself inside a two-pixel frame if enable is kTRUE, and to draw itself without any frame if enable is kFALSE. More...
 
virtual void SetInsertMode (EInsertMode mode=kInsert)
 Sets the mode how characters are entered to the text entry. More...
 
virtual void SetMaxLength (Int_t maxlen)
 Set the maximum length of the text in the editor. More...
 
virtual void SetState (Bool_t state)
 Set state of widget. If kTRUE=enabled, kFALSE=disabled. More...
 
virtual void SetText (const char *text, Bool_t emit=kTRUE)
 Sets text entry to text, clears the selection and moves the cursor to the end of the line. More...
 
virtual void SetTextColor (Pixel_t color, Bool_t local=kTRUE)
 Changes text color. More...
 
virtual void SetTextColor (TColor *color, Bool_t local=kTRUE)
 Changes text color. More...
 
virtual void SetTitle (const char *label)
 
virtual void SetToolTipText (const char *text, Long_t delayms=500)
 Set tool tip text associated with this text entry. More...
 
virtual void ShiftTabPressed ()
 This signal is emitted when SHIFT and TAB keys are pressed. More...
 
virtual void TabPressed ()
 This signal is emitted when the <TAB> key is pressed. More...
 
virtual void TextChanged (const char *text=0)
 This signal is emitted every time the text has changed. More...
 
- Public Member Functions inherited from TGFrame
 TGFrame (const TGWindow *p=0, 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. More...
 
 TGFrame (TGClient *c, Window_t id, const TGWindow *parent=0)
 Create a frame using an externally created window. More...
 
virtual ~TGFrame ()
 Destructor. More...
 
virtual void Activate (Bool_t)
 
void AddInput (UInt_t emask)
 Add events specified in the emask to the events the frame should handle. More...
 
virtual void ChangeBackground (Pixel_t back)
 Change frame background color. More...
 
virtual void ChangeOptions (UInt_t options)
 Change frame options. Options is an OR of the EFrameTypes. More...
 
Bool_t Contains (Int_t x, Int_t y) const
 
virtual void Delete (Option_t *="")
 Delete this object. More...
 
virtual void DeleteWindow ()
 Delete window. More...
 
virtual void DrawClass () const
 Draw class inheritance tree of the class to which this object belongs. More...
 
virtual TObjectDrawClone (Option_t *="") const
 Draw a clone of this object in the current selected pad for instance with: gROOT->SetSelectedPad(gPad). More...
 
virtual void DrawCopy (Handle_t, Int_t, Int_t)
 
virtual void Dump () const
 Dump contents of object on stdout. More...
 
virtual Pixel_t GetBackground () const
 
Int_t GetBorderWidth () const
 
virtual UInt_t GetDefaultHeight () const
 
virtual UInt_t GetDefaultWidth () const
 
virtual TDNDDataGetDNDData (Atom_t)
 
virtual Int_t GetDragType () const
 Returns drag source type. More...
 
virtual Int_t GetDropType () const
 Returns drop target type. More...
 
UInt_t GetEventMask () const
 
TGFrameElementGetFrameElement () const
 
virtual TGFrameGetFrameFromPoint (Int_t x, Int_t y)
 
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 HandleClientMessage (Event_t *event)
 Handle a client message. More...
 
virtual Bool_t HandleColormapChange (Event_t *)
 
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)
 
virtual Bool_t HandleDragDrop (TGFrame *, Int_t, Int_t, TGLayoutHints *)
 
virtual Bool_t HandleDragEnter (TGFrame *)
 
virtual Bool_t HandleDragLeave (TGFrame *)
 
virtual Bool_t HandleDragMotion (TGFrame *)
 
virtual Bool_t HandleEvent (Event_t *event)
 Handle all frame events. More...
 
virtual void Inspect () const
 Dump contents of this object in a graphics canvas. More...
 
virtual Bool_t IsActive () const
 
virtual Bool_t IsComposite () const
 
Bool_t IsDNDSource () const
 
Bool_t IsDNDTarget () const
 
virtual Bool_t IsEditable () const
 
virtual Bool_t IsLayoutBroken () const
 
virtual void MapRaised ()
 
virtual void MapSubwindows ()
 
virtual void MapWindow ()
 
virtual void Move (Int_t x, Int_t y)
 Move frame. More...
 
virtual void MoveResize (Int_t x, Int_t y, UInt_t w=0, UInt_t h=0)
 Move and/or resize the frame. More...
 
virtual void Print (Option_t *option="") const
 Print window id. More...
 
virtual void ProcessedConfigure (Event_t *event)
 
virtual void ProcessedEvent (Event_t *event)
 
virtual Bool_t ProcessMessage (Long_t, Long_t, Long_t)
 
virtual void ReallyDelete ()
 
void RemoveInput (UInt_t emask)
 Remove events specified in emask from the events the frame should handle. More...
 
virtual void ReparentWindow (const TGWindow *p, Int_t x=0, Int_t y=0)
 Reparent window, make p the new parent and position the window at position (x,y) in new parent. More...
 
virtual void Resize (UInt_t w=0, UInt_t h=0)
 Resize the frame. More...
 
virtual void Resize (TGDimension size)
 Resize the frame. More...
 
void SaveUserColor (std::ostream &out, Option_t *)
 Save a user color in a C++ macro file - used in SavePrimitive(). More...
 
virtual void SendMessage (const TGWindow *w, Long_t msg, Long_t parm1, Long_t parm2)
 Send message (i.e. More...
 
virtual void SetBackgroundColor (Pixel_t back)
 Set background color (override from TGWindow base class). More...
 
virtual void SetCleanup (Int_t=kLocalCleanup)
 
void SetDNDSource (Bool_t onoff)
 
void SetDNDTarget (Bool_t onoff)
 
virtual void SetDragType (Int_t type)
 SetDragType. More...
 
virtual void SetDrawOption (Option_t *="")
 Set drawing option for object. More...
 
virtual void SetDropType (Int_t type)
 SetDropType. More...
 
virtual void SetEditable (Bool_t)
 
void SetFrameElement (TGFrameElement *fe)
 
virtual void SetHeight (UInt_t h)
 
virtual void SetLayoutBroken (Bool_t=kTRUE)
 
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)
 
virtual void UnmapWindow ()
 
- Public Member Functions inherited from TGWindow
 TGWindow (const TGWindow *p=0, 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=0, SetWindowAttributes_t *attr=0, UInt_t wtype=0)
 Create a new window. More...
 
 TGWindow (TGClient *c, Window_t id, const TGWindow *parent=0)
 Create a copy of a window. More...
 
virtual ~TGWindow ()
 Window destructor. Unregisters the window. More...
 
virtual void DestroySubwindows ()
 
virtual void DestroyWindow ()
 
virtual UInt_t GetEditDisabled () const
 
virtual const TGWindowGetMainFrame () const
 Returns top level main frame. More...
 
virtual const char * GetName () const
 Return unique name, used in SavePrimitive methods. More...
 
const TGWindowGetParent () const
 
virtual Bool_t HandleExpose (Event_t *event)
 
virtual Bool_t HandleIdleEvent (TGIdleHandler *)
 
virtual void IconifyWindow ()
 
virtual Bool_t IsMapped ()
 Returns kTRUE if window is mapped on screen, kFALSE otherwise. More...
 
virtual Bool_t IsMapSubwindows () const
 
virtual void LowerWindow ()
 
virtual Int_t MustCleanup () const
 
virtual void RaiseWindow ()
 
virtual void RequestFocus ()
 
virtual void SetBackgroundPixmap (Pixmap_t pixmap)
 
virtual void SetEditDisabled (UInt_t on=kEditDisable)
 
virtual void SetMapSubwindows (Bool_t)
 
virtual void SetName (const char *name)
 
virtual void SetWindowName (const char *name=0)
 Set window name. More...
 
- Public Member Functions inherited from TGObject
 TGObject ()
 
 TGObject (const TGObject &tgo)
 
virtual ~TGObject ()
 TGObject destructor. More...
 
TGClientGetClient () const
 
Handle_t GetId () const
 
ULong_t Hash () const
 Return hash value for this object. More...
 
Bool_t IsEqual (const TObject *obj) const
 Equal comparison (TGObjects are equal if they have the same window identifier). More...
 
virtual void SaveAs (const char *filename="", Option_t *option="") const
 Write this TGObject to a file using TImage, if filename's extension signals a valid TImage::EImageFileType, as defined by TImage::GetImageFileTypeFromFilename(). More...
 
- Public Member Functions inherited from TObject
 TObject ()
 TObject constructor. More...
 
 TObject (const TObject &object)
 TObject copy ctor. More...
 
virtual ~TObject ()
 TObject destructor. More...
 
void AbstractMethod (const char *method) const
 Use this method to implement an "abstract" method that you don't want to leave purely abstract. More...
 
virtual void AppendPad (Option_t *option="")
 Append graphics object to current pad. More...
 
virtual void Browse (TBrowser *b)
 Browse object. May be overridden for another default action. More...
 
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. More...
 
virtual const char * ClassName () const
 Returns name of class to which the object belongs. More...
 
virtual TObjectClone (const char *newname="") const
 Make a clone of an object using the Streamer facility. More...
 
virtual Int_t Compare (const TObject *obj) const
 Compare abstract method. More...
 
virtual void Copy (TObject &object) const
 Copy this to obj. More...
 
virtual Int_t DistancetoPrimitive (Int_t px, Int_t py)
 Computes distance from point (px,py) to the object. More...
 
virtual void Draw (Option_t *option="")
 Default Draw method for all objects. More...
 
virtual void Error (const char *method, const char *msgfmt,...) const
 Issue error message. More...
 
virtual void Execute (const char *method, const char *params, Int_t *error=0)
 Execute method on this object with the given parameter string, e.g. More...
 
virtual void Execute (TMethod *method, TObjArray *params, Int_t *error=0)
 Execute method on this object with parameters stored in the TObjArray. More...
 
virtual void ExecuteEvent (Int_t event, Int_t px, Int_t py)
 Execute action corresponding to an event at (px,py). More...
 
virtual void Fatal (const char *method, const char *msgfmt,...) const
 Issue fatal error message. More...
 
virtual TObjectFindObject (const char *name) const
 Must be redefined in derived classes. More...
 
virtual TObjectFindObject (const TObject *obj) const
 Must be redefined in derived classes. More...
 
virtual Option_tGetDrawOption () const
 Get option used by the graphics system to draw this object. More...
 
virtual const char * GetIconName () const
 Returns mime type name of object. More...
 
virtual char * GetObjectInfo (Int_t px, Int_t py) const
 Returns string containing info about the object at position (px,py). More...
 
virtual Option_tGetOption () const
 
virtual UInt_t GetUniqueID () const
 Return the unique object id. More...
 
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. More...
 
virtual void Info (const char *method, const char *msgfmt,...) const
 Issue info message. More...
 
virtual Bool_t InheritsFrom (const char *classname) const
 Returns kTRUE if object inherits from class "classname". More...
 
virtual Bool_t InheritsFrom (const TClass *cl) const
 Returns kTRUE if object inherits from TClass cl. More...
 
void InvertBit (UInt_t f)
 
virtual Bool_t IsFolder () const
 Returns kTRUE in case object contains browsable objects (like containers or lists of other objects). More...
 
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. More...
 
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). More...
 
virtual Bool_t Notify ()
 This method must be overridden to handle object notification. More...
 
void Obsolete (const char *method, const char *asOfVers, const char *removedFromVers) const
 Use this method to declare a method obsolete. More...
 
void operator delete (void *ptr)
 Operator delete. More...
 
void operator delete[] (void *ptr)
 Operator delete []. More...
 
voidoperator new (size_t sz)
 
voidoperator new (size_t sz, void *vp)
 
voidoperator new[] (size_t sz)
 
voidoperator new[] (size_t sz, void *vp)
 
TObjectoperator= (const TObject &rhs)
 TObject assignment operator. More...
 
virtual void Paint (Option_t *option="")
 This method must be overridden if a class wants to paint itself. More...
 
virtual void Pop ()
 Pop on object drawn in a pad to the top of the display list. More...
 
virtual Int_t Read (const char *name)
 Read contents of object with specified name from the current directory. More...
 
virtual void RecursiveRemove (TObject *obj)
 Recursively remove this object from a list. More...
 
void ResetBit (UInt_t f)
 
void SetBit (UInt_t f, Bool_t set)
 Set or unset the user status bits as specified in f. More...
 
void SetBit (UInt_t f)
 
virtual void SetUniqueID (UInt_t uid)
 Set the unique object id. More...
 
virtual void SysError (const char *method, const char *msgfmt,...) const
 Issue system error message. More...
 
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. More...
 
virtual void Warning (const char *method, const char *msgfmt,...) const
 Issue warning message. More...
 
virtual Int_t Write (const char *name=0, Int_t option=0, Int_t bufsize=0)
 Write this object to the current directory. More...
 
virtual Int_t Write (const char *name=0, Int_t option=0, Int_t bufsize=0) const
 Write this object to the current directory. More...
 
- Public Member Functions inherited from TQObject
 TQObject ()
 TQObject Constructor. More...
 
virtual ~TQObject ()
 TQObject Destructor. More...
 
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. More...
 
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. More...
 
virtual void Connected (const char *)
 
virtual void Destroyed ()
 
Bool_t Disconnect (const char *signal=0, void *receiver=0, const char *slot=0)
 Disconnects signal of this object from slot of receiver. More...
 
virtual void Disconnected (const char *)
 
template<typename T >
void Emit (const char *signal, const T &arg)
 Activate signal with single parameter. More...
 
void Emit (const char *signal)
 Acitvate signal without args. More...
 
template<typename... T>
void EmitVA (const char *signal_name, Int_t, const T &... params)
 Emit a signal with a varying number of arguments. More...
 
TListGetListOfClassSignals () const
 Returns pointer to list of signals of this class. More...
 
TListGetListOfConnections () const
 
TListGetListOfSignals () const
 
virtual Bool_t HasConnection (const char *signal_name) const
 Return true if there is any object connected to this signal. More...
 
virtual void HighPriority (const char *signal_name, const char *slot_name=0)
 
virtual void LowPriority (const char *signal_name, const char *slot_name=0)
 
virtual void Message (const char *msg)
 
virtual Int_t NumberOfConnections () const
 Return number of connections for this object. More...
 
virtual Int_t NumberOfSignals () const
 Return number of signals for this object. More...
 
- Public Member Functions inherited from TGWidget
 TGWidget ()
 
 TGWidget (Int_t id)
 
virtual ~TGWidget ()
 
virtual void Associate (const TGWindow *w)
 
const char * GetCommand () const
 
Bool_t HasFocus () const
 
Bool_t IsEnabled () const
 
virtual void SetCommand (const char *command)
 
Bool_t WantFocus () const
 
Int_t WidgetId () const
 

Static Public Member Functions

static FontStruct_t GetDefaultFontStruct ()
 Return default font structure in use. More...
 
static const TGGCGetDefaultGC ()
 Return default graphics context. More...
 
- Static Public Member Functions inherited from TGFrame
static const TGGCGetBckgndGC ()
 Get background color graphics context. More...
 
static const TGGCGetBlackGC ()
 Get black graphics context. More...
 
static Pixel_t GetBlackPixel ()
 Get black pixel value. More...
 
static Pixel_t GetDefaultFrameBackground ()
 Get default frame background. More...
 
static Pixel_t GetDefaultSelectedBackground ()
 Get default selected frame background. More...
 
static const TGGCGetHilightGC ()
 Get highlight color graphics context. More...
 
static const TGGCGetShadowGC ()
 Get shadow color graphics context. More...
 
static const TGGCGetWhiteGC ()
 Get white graphics context. More...
 
static Pixel_t GetWhitePixel ()
 Get white pixel value. More...
 
- Static Public Member Functions inherited from TGWindow
static Int_t GetCounter ()
 Return global window counter (total number of created windows). More...
 
- Static Public Member Functions inherited from TObject
static Long_t GetDtorOnly ()
 Return destructor only flag. More...
 
static Bool_t GetObjectStat ()
 Get status of object stat flag. More...
 
static void SetDtorOnly (void *obj)
 Set destructor only flag. More...
 
static void SetObjectStat (Bool_t stat)
 Turn on/off tracking of objects in the TObjectTable. More...
 
- Static Public Member Functions inherited from TQObject
static Bool_t AreAllSignalsBlocked ()
 Returns true if all signals are blocked. More...
 
static Bool_t BlockAllSignals (Bool_t b)
 Block or unblock all signals. Returns the previous block status. More...
 
static Bool_t Connect (TQObject *sender, const char *signal, const char *receiver_class, void *receiver, const char *slot)
 Create connection between sender and receiver. More...
 
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. More...
 
static Bool_t Disconnect (TQObject *sender, const char *signal=0, void *receiver=0, const char *slot=0)
 Disconnects signal in object sender from slot_method in object receiver. More...
 
static Bool_t Disconnect (const char *class_name, const char *signal, void *receiver=0, const char *slot=0)
 Disconnects "class signal". More...
 

Protected Member Functions

void CopyText () const
 Copies the marked text to the clipboard, if there is any and GetEchoMode() is kNormal. More...
 
virtual void DoRedraw ()
 Draw the text entry widget. More...
 
Int_t GetCharacterIndex (Int_t xcoord)
 Returns the index of the character to whose left edge xcoord is closest. More...
 
virtual void Init ()
 Do default initialization. More...
 
virtual Bool_t IsCursorOutOfFrame ()
 Returns kTRUE if cursor is out of frame. More...
 
void Paste ()
 Inserts text at the cursor position, deleting any previous marked text. More...
 
virtual void PastePrimary (Window_t wid, Atom_t property, Bool_t del)
 Paste text from selection (either primary or cut buffer) into text entry widget. More...
 
virtual void ScrollByChar ()
 Shift position of cursor by one character. More...
 
virtual void UpdateOffset ()
 Updates start text offset according GetAlignment() mode, if cursor is out of frame => scroll the text. More...
 
- Protected Member Functions inherited from TGFrame
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. More...
 
TString GetOptionString () const
 Returns a frame option string - used in SavePrimitive(). More...
 
const TGResourcePoolGetResourcePool () const
 
virtual voidGetSender ()
 
virtual void StartGuiBuilding (Bool_t on=kTRUE)
 Go into GUI building mode. More...
 
- Protected Member Functions inherited from TGWindow
 TGWindow (Window_t id)
 
 TGWindow (const TGWindow &tgw)
 
TGWindowoperator= (const TGWindow &tgw)
 
- Protected Member Functions inherited from TGObject
TGObjectoperator= (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). More...
 
void MakeZombie ()
 
- Protected Member Functions inherited from TQObject
virtual const char * GetSenderClassName () const
 
- Protected Member Functions inherited from TGWidget
 TGWidget (const TGWidget &tgw)
 
Int_t ClearFlags (Int_t flags)
 
TGWidgetoperator= (const TGWidget &tgw)
 
Int_t SetFlags (Int_t flags)
 

Static Protected Member Functions

static const TGGCGetDefaultSelectedBackgroundGC ()
 Return graphics context for highlighted frame background. More...
 
static const TGGCGetDefaultSelectedGC ()
 Return selection graphics context. More...
 
- Static Protected Member Functions inherited from TGFrame
static Time_t GetLastClick ()
 Get time of last mouse click. More...
 
- 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 consitency of sender/receiver methods/arguments. More...
 
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. More...
 
static Bool_t ConnectToClass (TQObject *sender, const char *signal, TClass *receiver_class, void *receiver, const char *slot)
 Create connection between sender and receiver. More...
 
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. More...
 

Protected Attributes

ETextJustification fAlignment
 
Atom_t fClipboard
 
TBlinkTimer * fCurBlink
 
Int_t fCursorIX
 
Bool_t fCursorOn
 
Int_t fCursorX
 
UInt_t fDefHeight
 
UInt_t fDefWidth
 
EEchoMode fEchoMode
 
Bool_t fEdited
 
Int_t fEndIX
 
Int_t fEndX
 
FontStruct_t fFontStruct
 
Bool_t fFrameDrawn
 
Bool_t fHasOwnFont
 
EInsertMode fInsertMode
 
Int_t fMaxLen
 
TGGC fNormGC
 
Int_t fOffset
 
GContext_t fSelbackGC
 
Bool_t fSelectionOn
 
TGGC fSelGC
 
Int_t fStartIX
 
Int_t fStartX
 
TGTextBufferfText
 
TGToolTipfTip
 
- Protected Attributes inherited from TGFrame
Pixel_t fBackground
 
Int_t fBorderWidth
 
Int_t fDNDState
 
UInt_t fEventMask
 
TGFrameElementfFE
 
UInt_t fHeight
 
UInt_t fMaxHeight
 
UInt_t fMaxWidth
 
UInt_t fMinHeight
 
UInt_t fMinWidth
 
UInt_t fOptions
 
UInt_t fWidth
 
Int_t fX
 
Int_t fY
 
- Protected Attributes inherited from TGWindow
UInt_t fEditDisabled
 
TString fName
 
Bool_t fNeedRedraw
 
const TGWindowfParent
 
- Protected Attributes inherited from TGObject
TGClientfClient
 
Handle_t fId
 
- Protected Attributes inherited from TQObject
TListfListOfConnections
 list of signals from this object More...
 
TListfListOfSignals
 
Bool_t fSignalsBlocked
 list of connections to this object More...
 
- Protected Attributes inherited from TGWidget
TString fCommand
 
const TGWindowfMsgWindow
 
Int_t fWidgetFlags
 
Int_t fWidgetId
 

Static Protected Attributes

static TStringfgClipboardText = 0
 
static const TGFontfgDefaultFont = 0
 
static const TGGCfgDefaultGC = 0
 
static const TGGCfgDefaultSelectedBackgroundGC = 0
 
static const TGGCfgDefaultSelectedGC = 0
 
- Static Protected Attributes inherited from TGFrame
static const TGGCfgBckgndGC = 0
 
static const TGGCfgBlackGC = 0
 
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 TGGCfgHilightGC = 0
 
static Bool_t fgInit = kFALSE
 
static UInt_t fgLastButton = 0
 
static Time_t fgLastClick = 0
 
static const TGGCfgShadowGC = 0
 
static UInt_t fgUserColor = 0
 
static const TGGCfgWhiteGC = 0
 
static Pixel_t fgWhitePixel = 0
 
- Static Protected Attributes inherited from TGWindow
static Int_t fgCounter = 0
 
- Static Protected Attributes inherited from TQObject
static Bool_t fgAllSignalsBlocked = kFALSE
 flag used for suppression of signals More...
 

Private Member Functions

 TGTextEntry (const TGTextEntry &)
 
TGTextEntryoperator= (const TGTextEntry &)
 

Additional Inherited Members

- Protected Types inherited from TGFrame
enum  { kDeleteWindowCalled = BIT(15) }
 

#include <TGTextEntry.h>

Inheritance diagram for TGTextEntry:
[legend]

Member Enumeration Documentation

◆ EEchoMode

Enumerator
kNormal 
kNoEcho 
kPassword 

Definition at line 42 of file TGTextEntry.h.

◆ EInsertMode

Enumerator
kInsert 
kReplace 

Definition at line 43 of file TGTextEntry.h.

Constructor & Destructor Documentation

◆ TGTextEntry() [1/4]

TGTextEntry::TGTextEntry ( const TGTextEntry )
private

◆ TGTextEntry() [2/4]

TGTextEntry::TGTextEntry ( const TGWindow p,
TGTextBuffer text,
Int_t  id = -1,
GContext_t  norm = GetDefaultGC()(),
FontStruct_t  font = GetDefaultFontStruct(),
UInt_t  options = kSunkenFrame | kDoubleBorder,
Pixel_t  back = GetWhitePixel() 
)

Create a text entry widget.

It will adopt the TGTextBuffer object (i.e. the text buffer will be deleted by the text entry widget).

Definition at line 257 of file TGTextEntry.cxx.

◆ TGTextEntry() [3/4]

TGTextEntry::TGTextEntry ( const TGWindow parent = 0,
const char *  text = 0,
Int_t  id = -1 
)

Simple text entry constructor.

Definition at line 279 of file TGTextEntry.cxx.

◆ TGTextEntry() [4/4]

TGTextEntry::TGTextEntry ( const TString contents,
const TGWindow parent,
Int_t  id = -1 
)

Simple test entry constructor.

Notice TString argument comes before the parent argument (to make this ctor different from the first one taking a const char*).

Definition at line 297 of file TGTextEntry.cxx.

◆ ~TGTextEntry()

TGTextEntry::~TGTextEntry ( )
virtual

Delete a text entry widget.

Definition at line 313 of file TGTextEntry.cxx.

Member Function Documentation

◆ AppendText()

void TGTextEntry::AppendText ( const char *  text)
virtual

Appends text to the end of text entry, clears the selection and moves the cursor to the end of the line.

If necessary the text is truncated to fit MaxLength(). See also GetText(), InsertText(), SetText(), RemoveText().

Definition at line 1703 of file TGTextEntry.cxx.

◆ Backspace()

void TGTextEntry::Backspace ( )

Deletes the character on the left side of the text cursor and moves the cursor one position to the left.

If a text has been marked by the user (e.g. by clicking and dragging) the cursor will be put at the beginning of the marked text and the marked text will be removed. See also Del().

Definition at line 883 of file TGTextEntry.cxx.

◆ Clear()

void TGTextEntry::Clear ( Option_t option = "")
virtual

Clears up the text entry.

Reimplemented from TObject.

Definition at line 982 of file TGTextEntry.cxx.

◆ CopyText()

void TGTextEntry::CopyText ( ) const
protected

Copies the marked text to the clipboard, if there is any and GetEchoMode() is kNormal.

See also Cut() Paste().

Definition at line 943 of file TGTextEntry.cxx.

◆ CursorLeft()

void TGTextEntry::CursorLeft ( Bool_t  mark = kFALSE,
Int_t  steps = 1 
)

Moves the cursor leftwards one or more characters.

See also CursorRight().

Definition at line 845 of file TGTextEntry.cxx.

◆ CursorOutDown()

void TGTextEntry::CursorOutDown ( )
virtual

This signal is emitted when cursor is going out of bottom side.

Definition at line 468 of file TGTextEntry.cxx.

◆ CursorOutLeft()

void TGTextEntry::CursorOutLeft ( )
virtual

This signal is emitted when cursor is going out of left side.

Definition at line 444 of file TGTextEntry.cxx.

◆ CursorOutRight()

void TGTextEntry::CursorOutRight ( )
virtual

This signal is emitted when cursor is going out of right side.

Definition at line 452 of file TGTextEntry.cxx.

◆ CursorOutUp()

void TGTextEntry::CursorOutUp ( )
virtual

This signal is emitted when cursor is going out of upper side.

Definition at line 460 of file TGTextEntry.cxx.

◆ CursorRight()

void TGTextEntry::CursorRight ( Bool_t  mark = kFALSE,
Int_t  steps = 1 
)

Moves the cursor rightwards one or more characters.

See also CursorLeft().

Definition at line 823 of file TGTextEntry.cxx.

◆ CursorWordBackward()

void TGTextEntry::CursorWordBackward ( Bool_t  mark = kFALSE)

Moves the cursor one word to the left.

If mark is kTRUE, the text is marked. See also CursorWordForward().

Definition at line 868 of file TGTextEntry.cxx.

◆ CursorWordForward()

void TGTextEntry::CursorWordForward ( Bool_t  mark = kFALSE)

Moves the cursor one word to the right.

If mark is kTRUE, the text is marked. See also CursorWordBackward().

Definition at line 855 of file TGTextEntry.cxx.

◆ Cut()

void TGTextEntry::Cut ( )

Copies the marked text to the clipboard and deletes it, if there is any.

See also CopyText() Paste().

Definition at line 971 of file TGTextEntry.cxx.

◆ Del()

void TGTextEntry::Del ( )

Deletes the character on the right side of the text cursor.

If a text has been marked by the user (e.g. by clicking and dragging) the cursor will be put at the beginning of the marked text and the marked text will be removed. See also Backspace().

Definition at line 900 of file TGTextEntry.cxx.

◆ Deselect()

void TGTextEntry::Deselect ( )

Deselects all text (i.e.

removes marking) and leaves the cursor at the current position.

Definition at line 1050 of file TGTextEntry.cxx.

◆ DoRedraw()

void TGTextEntry::DoRedraw ( )
protectedvirtual

Draw the text entry widget.

Reimplemented from TGFrame.

Definition at line 1085 of file TGTextEntry.cxx.

◆ DoubleClicked()

void TGTextEntry::DoubleClicked ( )
virtual

This signal is emitted when widget is double clicked.

Definition at line 476 of file TGTextEntry.cxx.

◆ DrawBorder()

void TGTextEntry::DrawBorder ( )
virtual

Draw the border of the text entry widget.

Reimplemented from TGFrame.

Definition at line 1060 of file TGTextEntry.cxx.

◆ End()

void TGTextEntry::End ( Bool_t  mark = kFALSE)

Moves the text cursor to the right end of the line.

If mark is kTRUE text will be marked towards the last position, if not any marked text will be unmarked if the cursor is moved. See also Home().

Definition at line 1013 of file TGTextEntry.cxx.

◆ GetAlignment()

ETextJustification TGTextEntry::GetAlignment ( ) const
inline

Definition at line 126 of file TGTextEntry.h.

◆ GetBuffer()

TGTextBuffer* TGTextEntry::GetBuffer ( ) const
inline

Definition at line 127 of file TGTextEntry.h.

◆ GetCharacterIndex()

Int_t TGTextEntry::GetCharacterIndex ( Int_t  xcoord)
protected

Returns the index of the character to whose left edge xcoord is closest.

Definition at line 525 of file TGTextEntry.cxx.

◆ GetCursorPosition()

Int_t TGTextEntry::GetCursorPosition ( ) const
inline

Definition at line 128 of file TGTextEntry.h.

◆ GetDefaultFontStruct()

FontStruct_t TGTextEntry::GetDefaultFontStruct ( )
static

Return default font structure in use.

Definition at line 1801 of file TGTextEntry.cxx.

◆ GetDefaultGC()

const TGGC & TGTextEntry::GetDefaultGC ( )
static

Return default graphics context.

Definition at line 1811 of file TGTextEntry.cxx.

◆ GetDefaultSelectedBackgroundGC()

const TGGC & TGTextEntry::GetDefaultSelectedBackgroundGC ( )
staticprotected

Return graphics context for highlighted frame background.

Definition at line 1831 of file TGTextEntry.cxx.

◆ GetDefaultSelectedGC()

const TGGC & TGTextEntry::GetDefaultSelectedGC ( )
staticprotected

Return selection graphics context.

Definition at line 1821 of file TGTextEntry.cxx.

◆ GetDefaultSize()

TGDimension TGTextEntry::GetDefaultSize ( ) const
virtual

Return the default / minimal size of the widget.

Reimplemented from TGFrame.

Definition at line 384 of file TGTextEntry.cxx.

◆ GetDisplayText()

TString TGTextEntry::GetDisplayText ( ) const

Returns the text that's currently displayed.

This is normally the same as GetText(), but can be e.g. "*****" if EEchoMode is kPassword or "" if it is kNoEcho.

Definition at line 487 of file TGTextEntry.cxx.

◆ GetEchoMode()

EEchoMode TGTextEntry::GetEchoMode ( ) const
inline

Definition at line 130 of file TGTextEntry.h.

◆ GetFontStruct()

FontStruct_t TGTextEntry::GetFontStruct ( ) const
inline

Definition at line 139 of file TGTextEntry.h.

◆ GetForeground()

Pixel_t TGTextEntry::GetForeground ( ) const
inlinevirtual

Return frame foreground color.

Reimplemented from TGFrame.

Definition at line 172 of file TGTextEntry.h.

◆ GetInsertMode()

EInsertMode TGTextEntry::GetInsertMode ( ) const
inline

Definition at line 131 of file TGTextEntry.h.

◆ GetMarkedText()

TString TGTextEntry::GetMarkedText ( ) const

Returns the text marked by the user (e.g.

by clicking and dragging), or zero if no text is marked. See also HasMarkedText().

Definition at line 691 of file TGTextEntry.cxx.

◆ GetMaxLength()

Int_t TGTextEntry::GetMaxLength ( ) const
inline

Definition at line 133 of file TGTextEntry.h.

◆ GetText()

const char* TGTextEntry::GetText ( ) const
inline

Definition at line 134 of file TGTextEntry.h.

◆ GetTextColor()

Pixel_t TGTextEntry::GetTextColor ( ) const
inline

Definition at line 138 of file TGTextEntry.h.

◆ GetTitle()

virtual const char* TGTextEntry::GetTitle ( ) const
inlinevirtual

Returns title of object.

This default method returns the class title (i.e. description). Classes that give objects a title should override this method.

Reimplemented from TObject.

Definition at line 136 of file TGTextEntry.h.

◆ GetToolTip()

virtual TGToolTip* TGTextEntry::GetToolTip ( ) const
inlinevirtual

Definition at line 135 of file TGTextEntry.h.

◆ HandleButton()

Bool_t TGTextEntry::HandleButton ( Event_t event)
virtual

Handle mouse button event in text entry widget.

Reimplemented from TGFrame.

Definition at line 1354 of file TGTextEntry.cxx.

◆ HandleConfigureNotify()

Bool_t TGTextEntry::HandleConfigureNotify ( Event_t event)
virtual

Handles resize events for this widget.

Reimplemented from TGFrame.

Definition at line 1446 of file TGTextEntry.cxx.

◆ HandleCrossing()

Bool_t TGTextEntry::HandleCrossing ( Event_t event)
virtual

Handle mouse crossing event.

Reimplemented from TGFrame.

Definition at line 1392 of file TGTextEntry.cxx.

◆ HandleDoubleClick()

Bool_t TGTextEntry::HandleDoubleClick ( Event_t event)
virtual

Handle mouse double click event in the text entry widget.

Reimplemented from TGFrame.

Definition at line 1425 of file TGTextEntry.cxx.

◆ HandleFocusChange()

Bool_t TGTextEntry::HandleFocusChange ( Event_t event)
virtual

Handle focus change event in text entry widget.

Reimplemented from TGFrame.

Reimplemented in TGNumberEntryField.

Definition at line 1464 of file TGTextEntry.cxx.

◆ HandleKey()

Bool_t TGTextEntry::HandleKey ( Event_t event)
virtual

The key press event handler converts a key press to some line editor action.

Here are the default key bindings:

  • Left Arrow Move the cursor one character leftwards. Scroll the text when cursor is out of frame.
  • Right Arrow Move the cursor one character rightwards Scroll the text when cursor is out of frame.
  • Backspace Deletes the character on the left side of the text cursor and moves the cursor one position to the left. If a text has been marked by the user (e.g. by clicking and dragging) the cursor will be put at the beginning of the marked text and the marked text will be removed.
  • Home Moves the text cursor to the left end of the line. If mark is TRUE text will be marked towards the first position, if not any marked text will be unmarked if the cursor is moved.
  • End Moves the text cursor to the right end of the line. If mark is TRUE text will be marked towards the last position, if not any marked text will be unmarked if the cursor is moved.
  • Delete Deletes the character on the right side of the text cursor. If a text has been marked by the user (e.g. by clicking and dragging) the cursor will be put at the beginning of the marked text and the marked text will be removed.
  • Insert Switches character insert mode.
  • Shift - Left Arrow Mark text one character leftwards
  • Shift - Right Arrow Mark text one character rightwards
  • Control - Left Arrow Move the cursor one word leftwards
  • Control - Right Arrow Move the cursor one word rightwards.
  • Control - Shift - Left Arrow Mark text one word leftwards
  • Control - Shift - Right Arrow Mark text one word rightwards
  • Control-A Move the cursor to the beginning of the line
  • Control-B Move the cursor one character leftwards
  • Control-C Copy the marked text to the clipboard.
  • Control-D Delete the character to the right of the cursor
  • Control-E Move the cursor to the end of the line
  • Control-F Move the cursor one character rightwards
  • Control-H Delete the character to the left of the cursor
  • Control-K Delete marked text if any or delete all characters to the right of the cursor
  • Control-U Delete all characters on the line
  • Control-V Paste the clipboard text into line edit.
  • Control-X Cut the marked text, copy to clipboard.
  • Control-Y Paste the clipboard text into line edit.

All other keys with valid ASCII codes insert themselves into the line.

Reimplemented from TGFrame.

Reimplemented in TGNumberEntryField.

Definition at line 1226 of file TGTextEntry.cxx.

◆ HandleMotion()

Bool_t TGTextEntry::HandleMotion ( Event_t event)
virtual

Handle mouse motion event in the text entry widget.

Reimplemented from TGFrame.

Definition at line 1406 of file TGTextEntry.cxx.

◆ HandleSelection()

Bool_t TGTextEntry::HandleSelection ( Event_t event)
virtual

Handle text selection event.

Reimplemented from TGFrame.

Definition at line 1488 of file TGTextEntry.cxx.

◆ HandleSelectionClear()

Bool_t TGTextEntry::HandleSelectionClear ( Event_t event)
virtual

Handle selection clear event.

Reimplemented from TGFrame.

Definition at line 1497 of file TGTextEntry.cxx.

◆ HandleSelectionRequest()

Bool_t TGTextEntry::HandleSelectionRequest ( Event_t event)
virtual

Handle request to send current clipboard contents to requestor window.

Reimplemented from TGFrame.

Definition at line 1508 of file TGTextEntry.cxx.

◆ HandleTimer()

Bool_t TGTextEntry::HandleTimer ( TTimer t)
virtual

Handle cursor blink timer.

Reimplemented from TGWindow.

Definition at line 1570 of file TGTextEntry.cxx.

◆ HasMarkedText()

Bool_t TGTextEntry::HasMarkedText ( ) const
inline

Definition at line 137 of file TGTextEntry.h.

◆ HasOwnFont()

Bool_t TGTextEntry::HasOwnFont ( ) const
inline

Definition at line 173 of file TGTextEntry.h.

◆ Home()

void TGTextEntry::Home ( Bool_t  mark = kFALSE)

Moves the text cursor to the left end of the line.

If mark is kTRUE text will be marked towards the first position, if not any marked text will be unmarked if the cursor is moved. See also End().

Definition at line 993 of file TGTextEntry.cxx.

◆ Init()

void TGTextEntry::Init ( )
protectedvirtual

Do default initialization.

Definition at line 325 of file TGTextEntry.cxx.

◆ Insert()

void TGTextEntry::Insert ( const char *  newText)
virtual

Removes any currently selected text, inserts newText, sets it as the new contents of the text entry.

Definition at line 789 of file TGTextEntry.cxx.

◆ InsertText()

void TGTextEntry::InsertText ( const char *  text,
Int_t  pos 
)
virtual

Inserts text at position pos, clears the selection and moves the cursor to the end of the line.

If necessary the text is truncated to fit MaxLength(). See also GetText(), SetText(), AppendText(), RemoveText().

Definition at line 1689 of file TGTextEntry.cxx.

◆ IsCursorOutOfFrame()

Bool_t TGTextEntry::IsCursorOutOfFrame ( )
protectedvirtual

Returns kTRUE if cursor is out of frame.

Definition at line 1580 of file TGTextEntry.cxx.

◆ IsEdited()

Bool_t TGTextEntry::IsEdited ( ) const
inline

Definition at line 144 of file TGTextEntry.h.

◆ IsFrameDrawn()

Bool_t TGTextEntry::IsFrameDrawn ( ) const
inline

Definition at line 143 of file TGTextEntry.h.

◆ Layout()

virtual void TGTextEntry::Layout ( )
inlinevirtual

Reimplemented from TGFrame.

Reimplemented in TGNumberEntryField.

Definition at line 145 of file TGTextEntry.h.

◆ MarkWord()

void TGTextEntry::MarkWord ( Int_t  pos)

Marks the word nearest to cursor position.

See also HandleDoubleClick().

Definition at line 768 of file TGTextEntry.cxx.

◆ MaxMark()

Int_t TGTextEntry::MaxMark ( ) const
inline

Definition at line 147 of file TGTextEntry.h.

◆ MinMark()

Int_t TGTextEntry::MinMark ( ) const
inline

Definition at line 148 of file TGTextEntry.h.

◆ NewMark()

void TGTextEntry::NewMark ( Int_t  newPos)

New character mark at position pos.

See also SetCursorPosition().

Definition at line 703 of file TGTextEntry.cxx.

◆ operator=()

TGTextEntry& TGTextEntry::operator= ( const TGTextEntry )
private

◆ Paste()

void TGTextEntry::Paste ( )
protected

Inserts text at the cursor position, deleting any previous marked text.

See also CopyText() Cut().

Definition at line 957 of file TGTextEntry.cxx.

◆ PastePrimary()

void TGTextEntry::PastePrimary ( Window_t  wid,
Atom_t  property,
Bool_t  del 
)
protectedvirtual

Paste text from selection (either primary or cut buffer) into text entry widget.

Definition at line 1554 of file TGTextEntry.cxx.

◆ Remove()

void TGTextEntry::Remove ( )

Deletes all characters on the right side of the cursor.

See also Del() Backspace().

Definition at line 929 of file TGTextEntry.cxx.

◆ RemoveText()

void TGTextEntry::RemoveText ( Int_t  start,
Int_t  end 
)
virtual

Removes text at the range, clears the selection and moves the cursor to the end of the line.

See also GetText(), InsertText(), SetText(), AppendText().

Definition at line 1713 of file TGTextEntry.cxx.

◆ ReturnPressed()

void TGTextEntry::ReturnPressed ( )
virtual

This signal is emitted when the return or enter key is pressed.

Reimplemented in TGNumberEntryField.

Definition at line 403 of file TGTextEntry.cxx.

◆ SavePrimitive()

void TGTextEntry::SavePrimitive ( std::ostream &  out,
Option_t option = "" 
)
virtual

Save a text entry widget as a C++ statement(s) on output stream out.

Reimplemented from TGFrame.

Reimplemented in TGNumberEntryField.

Definition at line 1841 of file TGTextEntry.cxx.

◆ ScrollByChar()

void TGTextEntry::ScrollByChar ( )
protectedvirtual

Shift position of cursor by one character.

Definition at line 1595 of file TGTextEntry.cxx.

◆ SelectAll()

void TGTextEntry::SelectAll ( )
virtual

Selects all text (i.e.

marks it) and moves the cursor to the end. Useful when a default value has been inserted. If the user types before clicking on the widget the selected text will be erased.

Definition at line 1038 of file TGTextEntry.cxx.

◆ SetAlignment()

void TGTextEntry::SetAlignment ( ETextJustification  mode = kTextLeft)
virtual

Sets the alignment of the text entry.

Possible values are kTextLeft(default), kTextRight, kTextCenterX. See also GetAlignment().

Definition at line 576 of file TGTextEntry.cxx.

◆ SetCursorPosition()

void TGTextEntry::SetCursorPosition ( Int_t  newPos)
virtual

Set the cursor position to newPos.

See also NewMark().

Definition at line 728 of file TGTextEntry.cxx.

◆ SetDefaultSize()

void TGTextEntry::SetDefaultSize ( UInt_t  w,
UInt_t  h 
)
virtual

Set the default / minimal size of the widget.

Definition at line 394 of file TGTextEntry.cxx.

◆ SetEchoMode()

void TGTextEntry::SetEchoMode ( EEchoMode  mode = kNormal)
virtual

The echo modes available are:

  • kNormal - display characters as they are entered. This is the default.
  • kNoEcho - do not display anything.
  • kPassword - display asterisks instead of the characters actually entered.

It is always possible to cut and paste any marked text; only the widget's own display is affected. See also GetEchoMode(), GetDisplayText().

Definition at line 672 of file TGTextEntry.cxx.

◆ SetEdited()

void TGTextEntry::SetEdited ( Bool_t  flag = kTRUE)
inline

Definition at line 166 of file TGTextEntry.h.

◆ SetEnabled()

void TGTextEntry::SetEnabled ( Bool_t  flag = kTRUE)
inline

Definition at line 164 of file TGTextEntry.h.

◆ SetFocus()

void TGTextEntry::SetFocus ( )
virtual

Set focus to this text entry.

Definition at line 1675 of file TGTextEntry.cxx.

◆ SetFont() [1/3]

void TGTextEntry::SetFont ( TGFont font,
Bool_t  local = kTRUE 
)
virtual

Changes text font specified by pointer to TGFont object.

If local is kTRUE font is changed locally.

Definition at line 1764 of file TGTextEntry.cxx.

◆ SetFont() [2/3]

void TGTextEntry::SetFont ( FontStruct_t  font,
Bool_t  local = kTRUE 
)
virtual

Changes text font.

If local is kTRUE font is changed locally.

Definition at line 1727 of file TGTextEntry.cxx.

◆ SetFont() [3/3]

void TGTextEntry::SetFont ( const char *  fontName,
Bool_t  local = kTRUE 
)
virtual

Changes text font specified by name.

If local is kTRUE font is changed locally.

Definition at line 1752 of file TGTextEntry.cxx.

◆ SetForegroundColor()

virtual void TGTextEntry::SetForegroundColor ( Pixel_t  fore)
inlinevirtual

Reimplemented from TGFrame.

Definition at line 171 of file TGTextEntry.h.

◆ SetFrameDrawn()

void TGTextEntry::SetFrameDrawn ( Bool_t  enable = kTRUE)
virtual

Sets the text entry to draw itself inside a two-pixel frame if enable is kTRUE, and to draw itself without any frame if enable is kFALSE.

The default is kTRUE.

Definition at line 562 of file TGTextEntry.cxx.

◆ SetInsertMode()

void TGTextEntry::SetInsertMode ( EInsertMode  mode = kInsert)
virtual

Sets the mode how characters are entered to the text entry.

Definition at line 606 of file TGTextEntry.cxx.

◆ SetMaxLength()

void TGTextEntry::SetMaxLength ( Int_t  maxlen)
virtual

Set the maximum length of the text in the editor.

If the text is currently too long, it is chopped off at the limit. Any marked text will be unmarked. The cursor position is set to 0 and the first part of the string is shown. See also GetMaxLength().

Definition at line 646 of file TGTextEntry.cxx.

◆ SetState()

void TGTextEntry::SetState ( Bool_t  state)
virtual

Set state of widget. If kTRUE=enabled, kFALSE=disabled.

Reimplemented in TGNumberEntryField.

Definition at line 508 of file TGTextEntry.cxx.

◆ SetText()

void TGTextEntry::SetText ( const char *  text,
Bool_t  emit = kTRUE 
)
virtual

Sets text entry to text, clears the selection and moves the cursor to the end of the line.

If necessary the text is truncated to fit MaxLength(). See also GetText().

Reimplemented in TGNumberEntryField.

Definition at line 621 of file TGTextEntry.cxx.

◆ SetTextColor() [1/2]

void TGTextEntry::SetTextColor ( Pixel_t  color,
Bool_t  local = kTRUE 
)
virtual

Changes text color.

If local is true color is changed locally.

Definition at line 1775 of file TGTextEntry.cxx.

◆ SetTextColor() [2/2]

void TGTextEntry::SetTextColor ( TColor color,
Bool_t  local = kTRUE 
)
virtual

Changes text color.

If local is true color is changed locally.

Definition at line 1791 of file TGTextEntry.cxx.

◆ SetTitle()

virtual void TGTextEntry::SetTitle ( const char *  label)
inlinevirtual

Definition at line 170 of file TGTextEntry.h.

◆ SetToolTipText()

void TGTextEntry::SetToolTipText ( const char *  text,
Long_t  delayms = 500 
)
virtual

Set tool tip text associated with this text entry.

The delay is in milliseconds (minimum 250). To remove tool tip call method with text = 0.

Definition at line 1661 of file TGTextEntry.cxx.

◆ ShiftTabPressed()

void TGTextEntry::ShiftTabPressed ( )
virtual

This signal is emitted when SHIFT and TAB keys are pressed.

Definition at line 414 of file TGTextEntry.cxx.

◆ TabPressed()

void TGTextEntry::TabPressed ( )
virtual

This signal is emitted when the <TAB> key is pressed.

Definition at line 422 of file TGTextEntry.cxx.

◆ TextChanged()

void TGTextEntry::TextChanged ( const char *  text = 0)
virtual

This signal is emitted every time the text has changed.

Reimplemented in TGNumberEntryField.

Definition at line 433 of file TGTextEntry.cxx.

◆ UpdateOffset()

void TGTextEntry::UpdateOffset ( )
protectedvirtual

Updates start text offset according GetAlignment() mode, if cursor is out of frame => scroll the text.

See also SetAlignment() and ScrollByChar().

Definition at line 1639 of file TGTextEntry.cxx.

Member Data Documentation

◆ fAlignment

ETextJustification TGTextEntry::fAlignment
protected

Definition at line 68 of file TGTextEntry.h.

◆ fClipboard

Atom_t TGTextEntry::fClipboard
protected

Definition at line 60 of file TGTextEntry.h.

◆ fCurBlink

TBlinkTimer* TGTextEntry::fCurBlink
protected

Definition at line 61 of file TGTextEntry.h.

◆ fCursorIX

Int_t TGTextEntry::fCursorIX
protected

Definition at line 54 of file TGTextEntry.h.

◆ fCursorOn

Bool_t TGTextEntry::fCursorOn
protected

Definition at line 55 of file TGTextEntry.h.

◆ fCursorX

Int_t TGTextEntry::fCursorX
protected

Definition at line 53 of file TGTextEntry.h.

◆ fDefHeight

UInt_t TGTextEntry::fDefHeight
protected

Definition at line 71 of file TGTextEntry.h.

◆ fDefWidth

UInt_t TGTextEntry::fDefWidth
protected

Definition at line 70 of file TGTextEntry.h.

◆ fEchoMode

EEchoMode TGTextEntry::fEchoMode
protected

Definition at line 66 of file TGTextEntry.h.

◆ fEdited

Bool_t TGTextEntry::fEdited
protected

Definition at line 64 of file TGTextEntry.h.

◆ fEndIX

Int_t TGTextEntry::fEndIX
protected

Definition at line 50 of file TGTextEntry.h.

◆ fEndX

Int_t TGTextEntry::fEndX
protected

Definition at line 48 of file TGTextEntry.h.

◆ fFontStruct

FontStruct_t TGTextEntry::fFontStruct
protected

Definition at line 56 of file TGTextEntry.h.

◆ fFrameDrawn

Bool_t TGTextEntry::fFrameDrawn
protected

Definition at line 65 of file TGTextEntry.h.

◆ fgClipboardText

TString * TGTextEntry::fgClipboardText = 0
staticprotected

Definition at line 83 of file TGTextEntry.h.

◆ fgDefaultFont

const TGFont * TGTextEntry::fgDefaultFont = 0
staticprotected

Definition at line 84 of file TGTextEntry.h.

◆ fgDefaultGC

const TGGC * TGTextEntry::fgDefaultGC = 0
staticprotected

Definition at line 87 of file TGTextEntry.h.

◆ fgDefaultSelectedBackgroundGC

const TGGC * TGTextEntry::fgDefaultSelectedBackgroundGC = 0
staticprotected

Definition at line 86 of file TGTextEntry.h.

◆ fgDefaultSelectedGC

const TGGC * TGTextEntry::fgDefaultSelectedGC = 0
staticprotected

Definition at line 85 of file TGTextEntry.h.

◆ fHasOwnFont

Bool_t TGTextEntry::fHasOwnFont
protected

Definition at line 69 of file TGTextEntry.h.

◆ fInsertMode

EInsertMode TGTextEntry::fInsertMode
protected

Definition at line 67 of file TGTextEntry.h.

◆ fMaxLen

Int_t TGTextEntry::fMaxLen
protected

Definition at line 63 of file TGTextEntry.h.

◆ fNormGC

TGGC TGTextEntry::fNormGC
protected

Definition at line 57 of file TGTextEntry.h.

◆ fOffset

Int_t TGTextEntry::fOffset
protected

Definition at line 52 of file TGTextEntry.h.

◆ fSelbackGC

GContext_t TGTextEntry::fSelbackGC
protected

Definition at line 59 of file TGTextEntry.h.

◆ fSelectionOn

Bool_t TGTextEntry::fSelectionOn
protected

Definition at line 51 of file TGTextEntry.h.

◆ fSelGC

TGGC TGTextEntry::fSelGC
protected

Definition at line 58 of file TGTextEntry.h.

◆ fStartIX

Int_t TGTextEntry::fStartIX
protected

Definition at line 49 of file TGTextEntry.h.

◆ fStartX

Int_t TGTextEntry::fStartX
protected

Definition at line 47 of file TGTextEntry.h.

◆ fText

TGTextBuffer* TGTextEntry::fText
protected

Definition at line 46 of file TGTextEntry.h.

◆ fTip

TGToolTip* TGTextEntry::fTip
protected

Definition at line 62 of file TGTextEntry.h.

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