Public Types | |
| enum | { kHorizontal = 0 , kVertical = 1 } |
| enum | { kSingleKey = (1ULL << (0)) , kOverwrite = (1ULL << (1)) , kWriteDelete = (1ULL << (2)) } |
| enum | { kIsOnHeap = 0x01000000 , kNotDeleted = 0x02000000 , kZombie = 0x04000000 , kInconsistent = 0x08000000 , kBitMask = 0x00ffffff } |
| enum | { kNoHSB = (1ULL << (0)) , kNoVSB = (1ULL << (1)) } |
| enum | EDeprecatedStatusBits { kObjInCanvas = (1ULL << (3)) } |
| 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 Member Functions | |
| TGHtml (const TGWindow *p, int w, int h, int id=-1) | |
| HTML Widget constructor. | |
| ~TGHtml () override | |
| HTML widget destructor. | |
| void | AbstractMethod (const char *method) const |
| Call this function within a function that you don't want to define as purely virtual, in order not to force all users deriving from that class to implement that maybe (on their side) unused function; but at the same time, emit a run-time warning if they try to call it, telling that it is not implemented in the derived class: action must thus be taken on the user side to override it. | |
| virtual void | Activate (Bool_t) |
| virtual void | AddFrame (TGFrame *f, TGLayoutHints *l=nullptr) |
| Add frame to the composite frame using the specified layout hints. | |
| void | AddInput (UInt_t emask) |
| Add events specified in the emask to the events the frame should handle. | |
| void | AppendArglist (TGString *str, TGHtmlMarkupElement *pElem) |
| Append all the arguments of the given markup to the given TGString. | |
| virtual void | AppendPad (Option_t *option="") |
| Append graphics object to current pad. | |
| Bool_t | AreSignalsBlocked () const |
| virtual void | Associate (const TGWindow *w) |
| Bool_t | BlockSignals (Bool_t b) |
| virtual void | Browse (TBrowser *b) |
| Browse object. May be overridden for another default action. | |
| virtual void | ButtonClicked (const char *name, const char *val) |
| Emit ButtonClicked() signal. | |
| int | CellSpacing (TGHtmlElement *pTable) |
| Return the appropriate cell spacing for the given table. | |
| void | ChangeBackground (Pixel_t) override |
| Change background color of the canvas frame. | |
| virtual void | ChangedBy (const char *method) |
| 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. | |
| 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 void | CheckToggled (const char *name, Bool_t on, const char *val) |
| Emit CheckToggled() signal. | |
| virtual const char * | ClassName () const |
| Returns name of class to which the object belongs. | |
| virtual void | Cleanup () |
| Cleanup and delete all objects contained in this composite frame. | |
| void | Clear (Option_t *="") override |
| Erase all HTML from this widget and clear the screen. | |
| virtual TObject * | Clone (const char *newname="") const |
| Make a clone of an object using the Streamer facility. | |
| void | CollectClassSignalLists (TList &list, TClass *cls) |
| Collect class signal lists from class cls and all its base-classes. | |
| virtual Int_t | Compare (const TObject *obj) const |
| Compare abstract method. | |
| 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 *) |
| Bool_t | Contains (Int_t x, Int_t y) const |
| virtual void | Copy (TObject &object) const |
| Copy this to obj. | |
| void | Delete (Option_t *="") override |
| Delete this object. | |
| virtual void | DeleteWindow () |
| Delete window. | |
| virtual void | Destroyed () |
| virtual void | DestroySubwindows () |
| destroy sub windows | |
| virtual void | DestroyWindow () |
| destroy window | |
| 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 *) |
| 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. | |
| void | DrawBorder () override |
| Draw the border of the text edit widget. | |
| 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 | DrawRegion (Int_t x, Int_t y, UInt_t w, UInt_t h) override |
| Draw region defined by [x,y] [w,h]. | |
| void | Dump () const override |
| Dump contents of object on stdout. | |
| char * | DumpToken (TGHtmlElement *p) |
| For debugging purposes, print information about a token. | |
| int | ElementCoords (TGHtmlElement *p, int i, int pct, int *coords) |
| Return coordinates of item. | |
| 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. | |
| void | EncodeText (TGString *str, const char *z) |
| Append to the given TString an encoded version of the given text. | |
| 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. | |
| TGHtmlElement * | FindEndNest (TGHtmlElement *sp, int en, TGHtmlElement *lp) |
| Find End tag en, but ignore intervening begin/end tag pairs. | |
| virtual TGFrameElement * | FindFrameElement (TGFrame *f) const |
| Find frame-element holding frame f. | |
| 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 int | FormAction (TGHtmlForm *, int) |
| virtual int | FormCreate (TGHtmlForm *, const char *, const char *) |
| virtual Pixel_t | GetBackground () const |
| const char * | GetBaseUri () const |
| Int_t | GetBorderWidth () const |
| TGViewFrame * | GetCanvas () const |
| TGClient * | GetClient () const |
| const char * | GetCommand () const |
| UInt_t | GetDefaultHeight () const override |
| TGDimension | GetDefaultSize () const override |
| std::cout << fWidth << "x" << fHeight << std::endl; | |
| UInt_t | GetDefaultWidth () const override |
| virtual TDNDData * | GetDNDData (Atom_t) |
| virtual Int_t | GetDragType () const |
| Returns drag source type. | |
| virtual Option_t * | GetDrawOption () const |
| Get option used by the graphics system to draw this object. | |
| virtual Int_t | GetDropType () const |
| Returns drop target type. | |
| virtual UInt_t | GetEditDisabled () const |
| UInt_t | GetEventMask () const |
| virtual TGFont * | GetFont (int iFont) |
| The rendering and layout routines should call this routine in order to get a font structure. | |
| virtual char * | GetFontName () |
| virtual Pixel_t | GetForeground () const |
| Return frame foreground color. | |
| TGFrameElement * | GetFrameElement () const |
| TGFrame * | GetFrameFromPoint (Int_t x, Int_t y) override |
| Get frame located at specified point. | |
| UInt_t | GetHeight () const |
| const char * | GetHref (int x, int y, const char **target=nullptr) |
| This routine searches for a hyperlink beneath the coordinates x,y and returns a pointer to the HREF for that hyperlink. | |
| virtual const char * | GetIconName () const |
| Returns mime type name of object. | |
| Handle_t | GetId () const |
| TGHtmlImage * | GetImage (TGHtmlImageMarkup *p) |
| Given an <IMG> markup, find or create an appropriate TGHtmlImage object and return a pointer to that object. | |
| TGHtmlInput * | GetInputElement (int x, int y) |
| This routine searches for a hyperlink beneath the coordinates x,y and returns a pointer to the HREF for that hyperlink. | |
| virtual TGLayoutManager * | GetLayoutManager () const |
| virtual TList * | GetList () const |
| TList * | GetListOfClassSignals () const |
| Returns pointer to list of signals of this class. | |
| TList * | GetListOfConnections () const |
| TList * | GetListOfSignals () const |
| virtual const TGWindow * | GetMainFrame () const |
| Returns top level main frame. | |
| TGHtmlElement * | GetMap (const char *name) |
| Returns html map element. | |
| int | GetMarginHeight () |
| int | GetMarginWidth () |
| UInt_t | GetMaxHeight () const |
| UInt_t | GetMaxWidth () const |
| UInt_t | GetMinHeight () const |
| UInt_t | GetMinWidth () const |
| const char * | GetName () const override |
| Return unique name, used in SavePrimitive methods. | |
| 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 UInt_t | GetOptions () const |
| const TGWindow * | GetParent () const |
| int | GetRulePadding () const |
| int | GetRuleRelief () const |
| TGLongPosition | GetScrollPosition () const |
| TGLongPosition | GetScrollValue () const |
| TGDimension | GetSize () const |
| Int_t | GetState (TGFrame *f) const |
| Get state of sub frame. | |
| int | GetTableRelief () const |
| const char * | GetText () const |
| virtual const char * | GetTitle () const |
| Returns title of object. | |
| char * | GetTokenName (TGHtmlElement *p) |
| Returns token name of html element p. | |
| virtual UInt_t | GetUniqueID () const |
| Return the unique object id. | |
| const TGGC & | GetViewWhiteGC () |
| TGDimension | GetVirtualSize () const |
| UInt_t | GetWidth () const |
| Int_t | GetX () const |
| Int_t | GetY () const |
| int | GotoAnchor (const char *name) |
| Go to anchor position. | |
| Bool_t | HandleButton (Event_t *event) override |
| Handle mouse button event. | |
| virtual Bool_t | HandleClientMessage (Event_t *event) |
| Handle a client message. | |
| virtual Bool_t | HandleColormapChange (Event_t *) |
| virtual Bool_t | HandleConfigureNotify (Event_t *event) |
| This event is generated when the frame is resized. | |
| Bool_t | HandleCrossing (Event_t *) override |
| 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 | 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 | HandleEvent (Event_t *event) override |
| Handle all frame events. | |
| Bool_t | HandleExpose (Event_t *event) override |
| Handle expose events. | |
| Bool_t | HandleFocusChange (Event_t *event) override |
| Handle focus change event. | |
| Bool_t | HandleHtmlInput (TGHtmlInput *pr, Event_t *event) |
| Handle html input (button, checkbox, ...) event. | |
| Bool_t | HandleIdleEvent (TGIdleHandler *i) override |
| Handles idle event. | |
| Bool_t | HandleKey (Event_t *) override |
| void | HandleMenu (Int_t) |
| Handle context menu entries events. | |
| Bool_t | HandleMotion (Event_t *event) override |
| handle mouse motion events | |
| Bool_t | HandleRadioButton (TGHtmlInput *p) |
| Handle radio button event. | |
| Bool_t | HandleSelection (Event_t *) override |
| virtual Bool_t | HandleSelectionClear (Event_t *) |
| virtual Bool_t | HandleSelectionRequest (Event_t *) |
| Bool_t | HandleTimer (TTimer *timer) override |
| Handle timer event. | |
| virtual Bool_t | HasConnection (const char *signal_name) const |
| Return true if there is any object connected to this signal. | |
| Bool_t | HasFocus () const |
| ULong_t | Hash () const override |
| Return hash value for this object. | |
| 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 | HideFrame (TGFrame *f) |
| Hide sub frame. | |
| virtual void | HighPriority (const char *signal_name, const char *slot_name=nullptr) |
| virtual void | IconifyWindow () |
| iconify window | |
| int | InArea (TGHtmlMapArea *p, int left, int top, int x, int y) |
| Only support rect and circles for now. | |
| 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. | |
| virtual void | InputSelected (const char *name, const char *val) |
| Emit Selected() signal. | |
| void | Inspect () const override |
| Dump contents of this object in a graphics canvas. | |
| void | InvertBit (UInt_t f) |
| TClass * | IsA () const override |
| virtual Bool_t | IsActive () const |
| Bool_t | IsArranged (TGFrame *f) const |
| Get state of sub frame. | |
| Bool_t | IsArranged (TGFrameElement *ptr) const |
| Bool_t | IsComposite () const override |
| Bool_t | IsDestructed () const |
| IsDestructed. | |
| Bool_t | IsDNDSource () const |
| Bool_t | IsDNDTarget () const |
| Bool_t | IsEditable () const override |
| Return kTRUE if frame is being edited. | |
| Bool_t | IsEnabled () const |
| Bool_t | IsEqual (const TObject *obj) const override |
| Equal comparison (TGObjects are equal if they have the same window identifier). | |
| virtual Bool_t | IsFolder () const |
| Returns kTRUE in case object contains browsable objects (like containers or lists of other objects). | |
| Bool_t | IsLayoutBroken () const override |
| virtual Bool_t | IsMapped () |
| Returns kTRUE if window is mapped on screen, kFALSE otherwise. | |
| Bool_t | IsMapSubwindows () const override |
| Bool_t | IsOnHeap () const |
| virtual Bool_t | IsSortable () const |
| Bool_t | IsVisible (TGFrame *f) const |
| Get state of sub frame. | |
| Bool_t | IsVisible (TGFrameElement *ptr) const |
| virtual int | IsVisited (const char *) |
| Bool_t | IsZombie () const |
| Bool_t | ItemLayout () override |
| Layout html widget. | |
| void | Layout () override |
| layout view | |
| TGString * | ListTokens (TGHtmlElement *p, TGHtmlElement *pEnd) |
| Return all tokens between the two elements as a string list. | |
| virtual TImage * | LoadImage (const char *uri, int w=0, int h=0) |
| This is the default LoadImage() procedure. | |
| virtual void | LowerWindow () |
| lower window | |
| virtual void | LowPriority (const char *signal_name, const char *slot_name=nullptr) |
| virtual void | ls (Option_t *option="") const |
| The ls function lists the contents of a class on stdout. | |
| void | MapRaised () override |
| map raised | |
| void | MapSubwindows () override |
| Map all sub windows that are part of the composite frame. | |
| void | MapWindow () override |
| map window | |
| 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 void | Message (const char *msg) |
| virtual void | MouseDown (const char *uri) |
| virtual void | MouseOver (const char *uri) |
| 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 | MoveVertically (TGHtmlElement *p, TGHtmlElement *pLast, int dy) |
| Move all elements in the given list vertically by the amount dy. | |
| Int_t | MustCleanup () const override |
| virtual Bool_t | Notify () |
| This method must be overridden to handle object notification (the base implementation is no-op). | |
| 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 | Obsolete (const char *method, const char *asOfVers, const char *removedFromVers) const |
| Use this method to declare a method obsolete. | |
| void | operator delete (void *, size_t) |
| Operator delete for sized deallocation. | |
| 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 *, size_t) |
| Operator delete [] for sized deallocation. | |
| 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) |
| virtual void | Paint (Option_t *option="") |
| This method must be overridden if a class wants to paint itself. | |
| int | ParseText (char *text, const char *index=nullptr) |
| Appends (or insert at the specified position) the given HTML text to the end of any HTML text that may have been inserted by prior calls to this command. | |
| virtual void | Pop () |
| Pop on object drawn in a pad to the top of the display list. | |
| void | Print (Option_t *option="") const override |
| Print all frames in this composite frame. | |
| void | PrintList (TGHtmlElement *first, TGHtmlElement *last) |
| Print a list of tokens. | |
| virtual TGFrame * | ProcessApplet (TGHtmlInput *) |
| virtual void | ProcessedConfigure (Event_t *event) |
| virtual void | ProcessedEvent (Event_t *event) |
| virtual int | ProcessFrame () |
| Bool_t | ProcessMessage (Longptr_t, Longptr_t, Longptr_t) override |
| Process messages (GUI events) in the html widget. | |
| virtual char * | ProcessScript (TGHtmlScript *) |
| virtual int | ProcessToken (TGHtmlElement *, const char *, int) |
| virtual void | RadioChanged (const char *name, const char *val) |
| Emit RadioChanged() signal. | |
| virtual void | RaiseWindow () |
| raise window | |
| virtual Int_t | Read (const char *name) |
| Read contents of object with specified name from the current directory. | |
| virtual void | ReallyDelete () |
| virtual void | RecursiveRemove (TObject *obj) |
| Recursively remove this object from a list. | |
| virtual void | RemoveAll () |
| Remove all frames from composite frame. | |
| virtual void | RemoveFrame (TGFrame *f) |
| Remove frame from composite frame. | |
| 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 | RequestFocus () |
| request focus | |
| void | ResetBit (UInt_t f) |
| void | ResetBlocks () |
| virtual void | Resize (TGDimension size) |
| Resize the frame. | |
| void | Resize (UInt_t w=0, UInt_t h=0) override |
| Resize the frame. | |
| virtual char * | ResolveUri (const char *uri) |
| This function resolves the specified URI and returns the result in a newly allocated string. | |
| 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 | SaveFileAs () |
| Save file. | |
| void | SavePrimitive (std::ostream &out, Option_t *="") override |
| Save a html widget as a C++ statement(s) on output stream out. | |
| virtual void | SavePrimitiveSubframes (std::ostream &out, Option_t *option="") |
| Auxiliary protected method used to save subframes. | |
| void | SaveUserColor (std::ostream &out, Option_t *) |
| Save a user color in a C++ macro file - used in SavePrimitive(). | |
| virtual void | ScrollCanvas (Int_t newTop, Int_t direction) |
| Scroll the canvas to new_top in the kVertical or kHorizontal direction. | |
| void | ScrollDown (Int_t pixels) |
| void | ScrollLeft (Int_t pixels) |
| void | ScrollRight (Int_t pixels) |
| virtual void | ScrollToPosition (TGLongPosition newPos) |
| Scroll the canvas to pos. | |
| void | ScrollUp (Int_t pixels) |
| virtual void | SendMessage (const TGWindow *w, Longptr_t msg, Longptr_t parm1, Longptr_t parm2) |
| Send message (i.e. | |
| void | SetBackgroundColor (Pixel_t) override |
| Set background color of the canvas frame. | |
| void | SetBackgroundPixmap (Pixmap_t p) override |
| Set backgound pixmap. | |
| void | SetBaseUri (const char *uri) |
| Sets base URI. | |
| void | SetBit (UInt_t f) |
| void | SetBit (UInt_t f, Bool_t set) |
| Set or unset the user status bits as specified in f. | |
| void | SetCleanup (Int_t mode=kLocalCleanup) override |
| Turn on automatic cleanup of child frames in dtor. | |
| virtual void | SetCommand (const char *command) |
| void | SetDNDSource (Bool_t onoff) |
| void | SetDNDTarget (Bool_t onoff) |
| virtual void | SetDragType (Int_t type) |
| SetDragType. | |
| void | SetDrawOption (Option_t *="") override |
| Set drawing option for object. | |
| virtual void | SetDropType (Int_t type) |
| SetDropType. | |
| 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. | |
| virtual void | SetForegroundColor (Pixel_t) |
| void | SetFrameElement (TGFrameElement *fe) |
| virtual void | SetHeight (UInt_t h) |
| void | SetLayoutBroken (Bool_t on=kTRUE) override |
| Set broken layout. No Layout method is called. | |
| void | SetLayoutManager (TGLayoutManager *) override |
| Set the layout manager for the composite frame. | |
| void | SetMapSubwindows (Bool_t on) override |
| 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 | SetName (const char *name) |
| void | SetRuleRelief (int relief) |
| Sets relief mode of html rule. | |
| virtual void | SetSize (const TGDimension &s) |
| void | SetTableRelief (int relief) |
| Sets relief mode of html table. | |
| virtual void | SetUniqueID (UInt_t uid) |
| Set the unique object id. | |
| virtual void | SetVisibleStart (Int_t newTop, Int_t direction) |
| Scroll view in specified direction to make newTop the visible location. | |
| virtual void | SetWidth (UInt_t w) |
| virtual void | SetWindowName (const char *name=nullptr) |
| Set window name. | |
| virtual void | SetX (Int_t x) |
| virtual void | SetY (Int_t y) |
| virtual void | ShowFrame (TGFrame *f) |
| Show sub frame. | |
| void | Streamer (TBuffer &) override |
| Stream an object of class TObject. | |
| void | StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b) |
| virtual void | SubmitClicked (const char *val) |
| Emit SubmitClicked() signal. | |
| virtual void | SysError (const char *method, const char *msgfmt,...) const |
| Issue system error message. | |
| TGHtmlElement * | TableDimensions (TGHtmlTable *pStart, int lineWidth) |
| pStart points to a <table>. | |
| TGString * | TableText (TGHtmlTable *pTable, int flags) |
| Return text and images from a table as lists. | |
| Bool_t | TestBit (UInt_t f) const |
| Int_t | TestBits (UInt_t f) const |
| TGLongPosition | ToPhysical (TGLongPosition coord) const |
| TGLongPosition | ToVirtual (TGLongPosition coord) const |
| virtual Bool_t | TranslateCoordinates (TGFrame *child, Int_t x, Int_t y, Int_t &fx, Int_t &fy) |
| Translate coordinates to child frame. | |
| void | UnderlineLinks (int onoff) |
| Set/reset html links underline. | |
| void | UnmapWindow () override |
| unmap window | |
| virtual void | UseCurrentStyle () |
| Set current style settings in this object This function is called when either TCanvas::UseCurrentStyle or TROOT::ForceStyle have been invoked. | |
| Bool_t | WantFocus () const |
| virtual void | Warning (const char *method, const char *msgfmt,...) const |
| Issue warning message. | |
| Int_t | WidgetId () const |
| 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. | |
Static Public Member Functions | |
| 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 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 Int_t | GetCounter () |
| Return global window counter (total number of created windows). | |
| static Pixel_t | GetDefaultFrameBackground () |
| Get default frame background. | |
| static Pixel_t | GetDefaultSelectedBackground () |
| Get default selected frame background. | |
| static Longptr_t | GetDtorOnly () |
| Return destructor only flag. | |
| static const TGGC & | GetHilightGC () |
| Get highlight color graphics context. | |
| static Bool_t | GetObjectStat () |
| Get status of object stat flag. | |
| 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 void | SetDtorOnly (void *obj) |
| Set destructor only flag. | |
| static void | SetObjectStat (Bool_t stat) |
| Turn on/off tracking of objects in the TObjectTable. | |
Protected Types | |
| enum | { kOnlyPrepStep = (1ULL << (3)) } |
| enum | { kM_FILE_SAVEAS , kM_FILE_PRINT } |
| enum | { kDeleteWindowCalled = (1ULL << (15)) } |
Protected Member Functions | |
| void | AddFormInfo (TGHtmlElement *p) |
| Add the DOM control information for form elements. | |
| void | AddSelectOptions (TGListBox *lb, TGHtmlElement *p, TGHtmlElement *pEnd) |
| The "p" argument points to a <select>. | |
| void | AddStyle (TGHtmlElement *p) |
| This routine adds information to the input texts that doesn't change when the display is resized or when new fonts are selected, etc. | |
| ColorStruct_t * | AllocColor (const char *name) |
| Allocate system color by name. | |
| ColorStruct_t * | AllocColorByValue (ColorStruct_t *color) |
| Allocate system color by value. | |
| void | AnimateImage (TGHtmlImage *image) |
| TGImage *img = image->image;. | |
| void | AppendBlock (TGHtmlElement *pToken, TGHtmlBlock *pBlock) |
| Append a block to the block list and insert the block into the element list immediately prior to the element given. | |
| void | AppendElement (TGHtmlElement *pElem) |
| Append the given TGHtmlElement to the tokenizers list of elements. | |
| void | AppendText (TGString *str, TGHtmlElement *pFirst, TGHtmlElement *pEnd) |
| Append all text and space tokens between pStart and pEnd to the given TString. | |
| void | AppToken (TGHtmlElement *pNew, TGHtmlElement *p, int offs) |
| Insert token pNew before token p. | |
| TGHtmlElement * | AttrElem (const char *name, char *value) |
| Returns html element matching attribute name and value. | |
| void | BlockDraw (TGHtmlBlock *pBlock, Drawable_t wid, int left, int top, int width, int height, Pixmap_t pixmap) |
| Display a single HtmlBlock. This is where all the drawing happens. | |
| ClassDefOverride (TGHtml, 0) | |
| Int_t | ClearFlags (Int_t flags) |
| void | ClearGcCache () |
| Clear the cache of GCs. | |
| float | ColorDistance (ColorStruct_t *pA, ColorStruct_t *pB) |
| Compute the squared distance between two colors. | |
| void | ComputeVirtualSize () |
| Computes virtual size of html area. | |
| int | ControlSize (TGHtmlInput *p) |
| This routine implements the Sizer() function for <INPUT>, <SELECT> and <TEXTAREA> markup. | |
| int | DecodeBaseIndex (const char *zBase, TGHtmlElement **ppToken, int *pIndex) |
| Given a base index name (without any modifiers) return a pointer to the token described, and the character within that token. | |
| void | DeleteControls () |
| Delete all input controls. | |
| virtual void | DoError (int level, const char *location, const char *fmt, va_list va) const |
| Interface to ErrorHandler (protected). | |
| void | DoRedraw () override |
| redraw | |
| 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. | |
| void | DrawImage (TGHtmlImageMarkup *image, Drawable_t wid, int left, int top, int right, int bottom) |
| Draw all or part of an image. | |
| void | DrawRect (Drawable_t drawable, TGHtmlElement *src, int x, int y, int w, int h, int depth, int relief) |
| Draw a rectangle. | |
| void | DrawSelectionBackground (TGHtmlBlock *pBlock, Drawable_t Drawable_t, int x, int y) |
| Draw the selection background for the given block. | |
| void | DrawTableBgnd (int x, int y, int w, int h, Drawable_t d, TImage *image) |
| Draw table background. | |
| TGHtmlElement * | FillOutBlock (TGHtmlBlock *p) |
| Recompute the following fields of the given block structure: | |
| void | FindIndexInBlock (TGHtmlBlock *pBlock, int x, TGHtmlElement **ppToken, int *pIndex) |
| Given a Block and an x coordinate, find the Index of the character that is closest to the given x coordinate. | |
| TGHtmlElement * | FindStartOfNextBlock (TGHtmlElement *p, int *pCnt) |
| Scan ahead looking for a place to put a block. | |
| void | FlashCursor () |
| Flash the insertion cursor. | |
| void | FormBlocks () |
| Add additional blocks to the block list in order to cover all elements on the element list. | |
| int | FormCount (TGHtmlInput *p, int radio) |
| Return the number of elments of type p in a form. | |
| void | FreeColor (ColorStruct_t *color) |
| Free system color. | |
| GContext_t | GetAnyGC () |
| Retrieve any valid GC. | |
| int | GetColorByName (const char *zColor) |
| This routine returns an index between 0 and N_COLOR-1 which indicates which ColorStruct_t structure in the fApColor[] array should be used to describe the color specified by the given name. | |
| int | GetColorByValue (ColorStruct_t *pRef) |
| Find a color integer for the color whose color components are given by pRef. | |
| SHtmlStyle_t | GetCurrentStyle () |
| Get the current rendering style. | |
| int | GetDarkShadowColor (int iBgColor) |
| Given that the background color is iBgColor, figure out an appropriate color for the dark part of a 3D shadow. | |
| GContext_t | GetGC (int color, int font) |
| Return a GC from the cache. | |
| int | GetImageAlignment (TGHtmlElement *p) |
| Find the alignment for an image. | |
| int | GetImageAt (int x, int y) |
| This routine searchs for an image beneath the coordinates x,y and returns the token number of the image, or -1 if no image found. | |
| int | GetIndex (const char *zIndex, TGHtmlElement **ppToken, int *pIndex) |
| This routine decodes a complete index specification. | |
| int | GetLightShadowColor (int iBgColor) |
| Given that the background color is iBgColor, figure out an appropriate color for the bright part of the 3D shadow. | |
| int | GetLinkColor (const char *zURL) |
| For the markup <a href=XXX>, find out if the URL has been visited before or not. | |
| SHtmlTokenMap_t * | GetMarkupMap (int n) |
| Returns token map at location n. | |
| TString | GetOptionString () const |
| Returns a frame option string - used in SavePrimitive(). | |
| const char * | GetPctWidth (TGHtmlElement *p, char *opt, char *ret) |
| Return the height and width, converting to percent if required ret must be at least 16 characters long. | |
| const TGResourcePool * | GetResourcePool () const |
| void * | GetSender () override |
| virtual const char * | GetSenderClassName () const |
| const char * | GetUid (const char *string) |
| Given a string, this procedure returns a unique identifier for the string. | |
| void | HClear () |
| Erase all data from the HTML widget. Bring it back to an empty screen. | |
| void | ImageChanged (TGHtmlImage *image, int newWidth, int newHeight) |
| This routine is called when an image changes. | |
| int | IndexMod (TGHtmlElement **pp, int *ip, char *cp) |
| Modify an index for both pointer and char +/-/=N. | |
| void | IndexToBlockIndex (SHtmlIndex_t sIndex, TGHtmlBlock **ppBlock, int *piIndex) |
| Convert an Element-based index into a Block-based index. | |
| TGHtmlElement * | InsertToken (TGHtmlElement *pToken, char *zType, char *zArgs, int offs) |
| This routine takes a text representation of a token, converts it into an TGHtmlElement object and inserts it immediately prior to pToken. | |
| int | IsDarkColor (ColorStruct_t *p) |
| Check to see if the given color is too dark to be easily distinguished from black. | |
| int | IsLightColor (ColorStruct_t *p) |
| Check to see if the given color is too light to be easily distinguished from white. | |
| void | LayoutDoc () |
| Advance the layout as far as possible. | |
| void | LostSelection () |
| Clear selection. | |
| void | MakeInvisible (TGHtmlElement *p_first, TGHtmlElement *p_last) |
| Add the STY_Invisible style to every token between p_first and p_last. | |
| TGHtmlMarkupElement * | MakeMarkupEntry (int objType, int type, int argc, int arglen[], char *argv[]) |
| Make one markup entry. | |
| void | MakeZombie () |
| int | MapControls () |
| Map any control that should be visible according to the current scroll position. | |
| void | MaxIndex (TGHtmlElement *p, int *pIndex, int isLast) |
| Find the maximum index for the given token. | |
| TGHtmlElement * | MinMax (TGHtmlElement *p, int *pMin, int *pMax, int lineWidth, int hasbg) |
| Given a list of elements, compute the minimum and maximum width needed to render the list. | |
| SHtmlTokenMap_t * | NameToPmap (char *zType) |
| Returns token map matching zType name. | |
| int | NameToType (char *zType) |
| Convert a markup name into a type integer. | |
| int | NextMarkupType (TGHtmlElement *p) |
| Return the next markup type [TGHtmlElement::NextMarkupType]. | |
| SHtmlStyle_t | PopStyleStack (int tag) |
| Pop a rendering style off of the stack. | |
| void | PushStyleStack (int tag, SHtmlStyle_t style) |
| Push a new rendering style onto the stack. | |
| void | Redraw () |
| This routine is invoked in order to redraw all or part of the HTML widget. | |
| void | RedrawArea (int left, int top, int right, int bottom) |
| If any part of the screen needs to be redrawn, then call this routine with the values of a box (in window coordinates) that needs to be redrawn. | |
| void | RedrawBlock (TGHtmlBlock *p) |
| Redraw the TGHtmlBlock given. | |
| void | RedrawEverything () |
| Call this routine to force the entire widget to be redrawn. | |
| void | RedrawText (int y) |
| Call this routine to cause all of the rendered HTML at the virtual canvas coordinate of Y and beyond to be redrawn. | |
| void | ResetLayoutContext () |
| Reset the main layout context in the main widget. | |
| TString | SaveCtorArgs (std::ostream &out, UInt_t dflt_options=kChildFrame, Bool_t check_white_pixel=kFALSE) |
| Return options and custom color as constructor args Used in the SavePrimitive methods, includes comma "," if any argument is not default. | |
| void | ScheduleRedraw () |
| Make sure that a call to the Redraw() routine has been queued. | |
| int | SelectionSet (const char *startIx, const char *endIx) |
| Set selection. | |
| Int_t | SetFlags (Int_t flags) |
| int | SetInsert (const char *insIx) |
| Set the position of the insertion cursor. | |
| void | SizeAndLink (TGFrame *frame, TGHtmlInput *pElem) |
| 'frame' is the child widget that is used to implement an input element. | |
| void | Sizer () |
| Compute the size of all elements in the widget. | |
| virtual void | StartGuiBuilding (Bool_t on=kTRUE) |
| Go into GUI building mode. | |
| void | StringHW (const char *str, int *h, int *w) |
| Return the height and width of string. | |
| void | TableBgndImage (TGHtmlElement *p) |
| Set background picture of a html table. | |
| int | TextInsertCmd (int argc, char **argv) |
| Insert text into text token, or break token into two text tokens. | |
| TGHtmlElement * | TokenByIndex (int N, int flag) |
| Return a pointer to the Nth TGHtmlElement in the list. | |
| int | Tokenize () |
| Process as much of the input HTML as possible. | |
| void | TokenizerAppend (const char *text) |
| Append text to the tokenizer engine. | |
| int | TokenNumber (TGHtmlElement *p) |
| Return the token number for the given TGHtmlElement. | |
| const char * | TypeToName (int type) |
| Convert a type into a symbolic name. | |
| void | UnlinkAndFreeBlock (TGHtmlBlock *pBlock) |
| Destroy the given Block after first unlinking it from the element list. | |
| void | UnmapControls () |
| Unmap any input control that is currently mapped. | |
| void | UpdateBackgroundStart () override |
| Start background update. | |
| void | UpdateInsert () |
| Recompute the position of the insertion cursor based on the position in fIns. | |
| virtual void | UpdateRegion (Int_t x, Int_t y, UInt_t w, UInt_t h) |
| update a part of view | |
| void | UpdateSelection (int forceUpdate) |
| Given the selection end-points in fSelBegin and fSelEnd, recompute pSelBeginBlock and fPSelEndBlock, then call UpdateSelectionDisplay() to update the display. | |
| void | UpdateSelectionDisplay () |
| The fPSelStartBlock and fPSelEndBlock values have been changed. | |
Static Protected Member Functions | |
| 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 Time_t | GetLastClick () |
| Get time of last mouse click. | |
| static void | SavePrimitiveConstructor (std::ostream &out, TClass *cl, const char *variable_name, const char *constructor_agrs="", Bool_t empty_line=kTRUE) |
| Save object constructor in the output stream "out". | |
| static void | SavePrimitiveDraw (std::ostream &out, const char *variable_name, Option_t *option=nullptr) |
| Save invocation of primitive Draw() method Skipped if option contains "nodraw" string. | |
| static TString | SavePrimitiveVector (std::ostream &out, const char *prefix, Int_t len, Double_t *arr, Int_t flag=0) |
| Save array in the output stream "out" as vector. | |
Static Protected Attributes | |
| static Bool_t | fgAllSignalsBlocked = kFALSE |
| static const TGGC * | fgBckgndGC = nullptr |
| static const TGGC * | fgBlackGC = nullptr |
| static Pixel_t | fgBlackPixel = 0 |
| static Int_t | fgCounter = 0 |
| counter of created windows in SavePrimitive | |
| static Window_t | fgDbw = 0 |
| static Int_t | fgDbx = 0 |
| static Int_t | fgDby = 0 |
| static Pixel_t | fgDefaultFrameBackground = 0 |
| static TGLayoutHints * | fgDefaultHints = nullptr |
| 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 Private Member Functions | |
| static void | AddToTObjectTable (TObject *) |
| Private helper function which will dispatch to TObjectTable::AddObj. | |
Private Attributes | |
| UInt_t | fBits |
| bit field status word | |
| UInt_t | fUniqueID |
| object unique identifier | |
Static Private Attributes | |
| static Longptr_t | fgDtorOnly = 0 |
| object for which to call dtor only (i.e. no delete) | |
| static Bool_t | fgObjectStat = kTRUE |
| if true keep track of objects in TObjectTable | |
#include <TGHtml.h>
|
protectedinherited |
|
inherited |
|
protected |
|
protectedinherited |
|
inherited |
|
inherited |
|
inherited |
Definition at line 55 of file TGWindow.h.
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inherited |
| Enumerator | |
|---|---|
| kIsHtmlView | |
Definition at line 68 of file TGWindow.h.
HTML Widget constructor.
Definition at line 78 of file TGHtml.cxx.
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override |
HTML widget destructor.
Definition at line 230 of file TGHtml.cxx.
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inherited |
Call this function within a function that you don't want to define as purely virtual, in order not to force all users deriving from that class to implement that maybe (on their side) unused function; but at the same time, emit a run-time warning if they try to call it, telling that it is not implemented in the derived class: action must thus be taken on the user side to override it.
In other word, this method acts as a "runtime purely virtual" warning instead of a "compiler purely virtual" error.
Definition at line 1149 of file TObject.cxx.
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inlinevirtualinherited |
Reimplemented in TGLBEntry, TGLVEntry, TGPopupMenu, and TGTreeLBEntry.
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protected |
Add the DOM control information for form elements.
Definition at line 565 of file TGHtmlForm.cxx.
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virtualinherited |
Add frame to the composite frame using the specified layout hints.
If no hints are specified default hints TGLayoutHints(kLHintsNormal,0,0,0,0) will be used. Most of the time, however, you will want to provide specific hints. User specified hints can be reused many times and need to be destroyed by the user. The added frames cannot not be added to different composite frames but still need to be deleted by the user.
Reimplemented in TGDockableFrame, TGFileContainer, TGPack, and TGSplitFrame.
Definition at line 1109 of file TGFrame.cxx.
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inherited |
Add events specified in the emask to the events the frame should handle.
Definition at line 331 of file TGFrame.cxx.
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protected |
The "p" argument points to a <select>.
This routine scans all subsequent elements (up to the next </select>) looking for <option> tags. For each option tag, it appends the corresponding entry to the "lb" listbox element.
lb – An TGListBox object p – The <SELECT> markup pEnd – The </SELECT> markup
Definition at line 303 of file TGHtmlForm.cxx.
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protected |
This routine adds information to the input texts that doesn't change when the display is resized or when new fonts are selected, etc.
Mostly this means adding style attributes. But other constant information (such as numbering on <li> and images used for <IMG>) is also obtained. The key is that this routine is only called once, where the sizer and layout routines can be called many times.
This routine is called whenever the list of elements grows. The style stack is stored as part of the HTML widget so that we can always continue where we left off the last time.
In addition to adding style, this routine will invoke methods needed to acquire information about a markup. The IsVisitied() method is called for each <a> and the GetImage() is called for each <IMG> or for each <LI> that has a SRC= field.
When a markup is inserted or deleted from the token list, the style routine must be completely rerun from the beginning. So what we said above, that this routine is only run once, is not strictly true.
Definition at line 216 of file TGHtmlSizer.cxx.
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staticprivateinherited |
Private helper function which will dispatch to TObjectTable::AddObj.
Included here to avoid circular dependency between header files.
Definition at line 195 of file TObject.cxx.
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protected |
Allocate system color by name.
Definition at line 271 of file TGHtml.cxx.
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protected |
Allocate system color by value.
Definition at line 290 of file TGHtml.cxx.
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protected |
TGImage *img = image->image;.
Definition at line 590 of file TGHtmlDraw.cxx.
| void TGHtml::AppendArglist | ( | TGString * | str, |
| TGHtmlMarkupElement * | pElem ) |
Append all the arguments of the given markup to the given TGString.
Example: If the markup is 
then the following text is appended to the TGString:
"src image.gif alt hello!"
Notice how all attribute names are converted to lower case. This conversion happens in the parser.
Definition at line 1394 of file TGHtmlParse.cxx.
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protected |
Append a block to the block list and insert the block into the element list immediately prior to the element given.
pToken - The token that comes after pBlock pBlock - The block to be appended
Definition at line 93 of file TGHtmlDraw.cxx.
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protected |
Append the given TGHtmlElement to the tokenizers list of elements.
Definition at line 480 of file TGHtmlParse.cxx.
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virtualinherited |
Append graphics object to current pad.
In case no current pad is set yet, create a default canvas with the name "c1".
Definition at line 204 of file TObject.cxx.
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protected |
Append all text and space tokens between pStart and pEnd to the given TString.
[ TGTextEdit ]
Definition at line 246 of file TGHtmlForm.cxx.
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protected |
Insert token pNew before token p.
Definition at line 496 of file TGHtmlParse.cxx.
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staticinherited |
Returns true if all signals are blocked.
Definition at line 1045 of file TQObject.cxx.
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inlineinherited |
Definition at line 91 of file TQObject.h.
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inlinevirtualinherited |
Reimplemented in TGNumberEntry.
Definition at line 72 of file TGWidget.h.
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protected |
Returns html element matching attribute name and value.
Definition at line 1906 of file TGHtml.cxx.
Block or unblock all signals. Returns the previous block status.
Definition at line 1053 of file TQObject.cxx.
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protected |
Display a single HtmlBlock. This is where all the drawing happens.
Definition at line 315 of file TGHtmlDraw.cxx.
Definition at line 92 of file TQObject.h.
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virtualinherited |
Browse object. May be overridden for another default action.
Reimplemented in RooPlot, ROOT::Experimental::XRooFit::xRooNode, ROOT::Internal::THnBaseBrowsable, TApplicationRemote, TASImage, TAxis3D, TBaseClass, TBranch, TBranchClones, TBranchElement, TBranchObject, TBranchSTL, TBrowserObject, TCanvas, TChain, TClass, TCollection, TCollectionPropertyBrowsable, TDatabasePDG, TDirectory, TDirectoryFile, TEfficiency, TF1, TFolder, TGenerator, TGeoManager, TGeometry, TGeoNode, TGeoOverlap, TGeoTrack, TGeoVolume, TGraph2D, TGraph, TH1, THbookBranch, THbookFile, THbookKey, THnBase, THStack, TKey, TKeyMapFile, TLeaf, TMacro, TMapFile, TMultiDimFit, TMultiGraph, TNode, TNtuple, TNtupleD, TPad, TPair, TParticleClassPDG, TPrincipal, TRecorder, TRemoteObject, TROOT, TRootIconList, TSPlot, TStyle, TSystemDirectory, TSystemFile, TTask, TTree, TTreePerfStats, and TVirtualBranchBrowsable.
Definition at line 218 of file TObject.cxx.
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virtual |
Emit ButtonClicked() signal.
Definition at line 1285 of file TGHtml.cxx.
| int TGHtml::CellSpacing | ( | TGHtmlElement * | pTable | ) |
Return the appropriate cell spacing for the given table.
Definition at line 53 of file TGHtmlTable.cxx.
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overridevirtualinherited |
Change background color of the canvas frame.
Reimplemented from TGFrame.
Definition at line 577 of file TGView.cxx.
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inlinevirtualinherited |
Definition at line 199 of file TQObject.h.
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overridevirtualinherited |
Change composite frame options. Options is an OR of the EFrameTypes.
Reimplemented from TGFrame.
Definition at line 1035 of file TGFrame.cxx.
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virtualinherited |
Change background color for this frame and all subframes.
Definition at line 1280 of file TGFrame.cxx.
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staticprotectedinherited |
Checking of consistency of sender/receiver methods/arguments.
Returns -1 on error, otherwise number or arguments of signal function. Static method.
Definition at line 175 of file TQObject.cxx.
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inlineinherited |
Check and record whether this class has a consistent Hash/RecursiveRemove setup (*) and then return the regular Hash value for this object.
The intent is for this routine to be called instead of directly calling the function Hash during "insert" operations. See TObject::HasInconsistenTObjectHash();
(*) The setup is consistent when all classes in the class hierarchy that overload TObject::Hash do call ROOT::CallRecursiveRemoveIfNeeded in their destructor. i.e. it is safe to call the Hash virtual function during the RecursiveRemove operation.
|
virtual |
Emit CheckToggled() signal.
Definition at line 1298 of file TGHtml.cxx.
|
staticinherited |
|
staticinherited |
|
inlinestaticconstexprinherited |
|
protected |
|
virtualinherited |
Returns name of class to which the object belongs.
Definition at line 227 of file TObject.cxx.
|
virtualinherited |
Cleanup and delete all objects contained in this composite frame.
This will delete all objects added via AddFrame(). CAUTION: all objects (frames and layout hints) must be unique, i.e. cannot be shared.
Reimplemented in TGSplitFrame, and TGToolBar.
Definition at line 959 of file TGFrame.cxx.
|
overridevirtual |
Erase all HTML from this widget and clear the screen.
This is typically done before loading a new document.
Reimplemented from TObject.
Definition at line 309 of file TGHtml.cxx.
Definition at line 59 of file TGWidget.h.
|
protected |
Clear the cache of GCs.
Definition at line 515 of file TGHtml.cxx.
|
virtualinherited |
Make a clone of an object using the Streamer facility.
If the object derives from TNamed, this function is called by TNamed::Clone. TNamed::Clone uses the optional argument to set a new name to the newly created object.
If the object class has a DirectoryAutoAdd function, it will be called at the end of the function with the parameter gDirectory. This usually means that the object will be appended to the current ROOT directory.
Reimplemented in RooAbsArg, RooAbsBinning, RooAbsCollection, RooAbsStudy, RooCatType, RooCmdArg, RooDataHist, RooDataSet, RooFitResult, RooLinkedList, RooStats::HypoTestResult, RooStats::ModelConfig, RooStudyPackage, RooTemplateProxy< T >, RooTemplateProxy< const RooHistFunc >, RooTemplateProxy< RooAbsCategory >, RooTemplateProxy< RooAbsPdf >, RooTemplateProxy< RooAbsReal >, RooTemplateProxy< RooAbsRealLValue >, RooTemplateProxy< RooMultiCategory >, RooTemplateProxy< RooRealVar >, RooWorkspace, TASImage, TChainIndex, TClass, TCollection, TF1, TFunction, TFunctionTemplate, TH1, TImage, TMethod, TMethodCall, TMinuit, TMVA::MinuitWrapper, TNamed, TStreamerInfo, and TTreeIndex.
Definition at line 243 of file TObject.cxx.
Collect class signal lists from class cls and all its base-classes.
The recursive traversal is not performed for classes not deriving from TQClass.
Definition at line 447 of file TQObject.cxx.
|
protected |
Compute the squared distance between two colors.
Definition at line 1612 of file TGHtml.cxx.
Compare abstract method.
Must be overridden if a class wants to be able to compare itself with other objects. Must return -1 if this is smaller than obj, 0 if objects are equal and 1 if this is larger than obj.
Reimplemented in RooAbsArg, RooDouble, TCollection, TEnvRec, TFileInfo, TGeoBranchArray, TGeoOverlap, TGFSFrameElement, TGLBFrameElement, TNamed, TObjString, TParameter< AParamType >, TParameter< Long64_t >, TStructNode, TStructNodeProperty, and TUrl.
Definition at line 258 of file TObject.cxx.
|
staticprotectedinherited |
Removes "const" words and blanks from full (with prototype) method name and resolve any typedefs in the method signature.
If a null or empty string is passed in, an empty string is returned.
Example:
returns the string "Draw(char*,char*,char*,int,int)".
Definition at line 94 of file TQObject.cxx.
|
protected |
Computes virtual size of html area.
Definition at line 507 of file TGHtml.cxx.
|
staticinherited |
This method allows to make a connection from any object of the same class to a single slot.
Signal and slot string must have a form: "Draw(char*, Option_t* ,Int_t)" All blanks and "const" words will be removed,
cl != 0 - class name, it can be class with or without dictionary, e.g interpreted class. Example:
cl == 0 - corresponds to function (interpereted or global) the name of the function is defined by the slot string, parameter receiver should be 0. Example:
Warning:
If receiver class not derived from TQObject and going to be deleted, disconnect all connections to this receiver. In case of class derived from TQObject it is done automatically.
Definition at line 791 of file TQObject.cxx.
|
inherited |
Non-static method is used to connect from the signal of this object to the receiver slot.
Warning! No check on consistency of sender/receiver classes/methods.
This method makes possible to have connection/signals from interpreted class. See also RQ_OBJECT.h.
Definition at line 865 of file TQObject.cxx.
|
staticinherited |
Create connection between sender and receiver.
Signal and slot string must have a form: "Draw(char*, Option_t* ,Int_t)" All blanks and "const" words will be removed,
cl != 0 - class name, it can be class with or without dictionary, e.g interpreted class. Example:
cl == 0 - corresponds to function (interpereted or global) the name of the function is defined by the slot string, parameter receiver should be 0. Example:
Warning: If receiver is class not derived from TQObject and going to be deleted, disconnect all connections to this receiver. In case of class derived from TQObject it is done automatically.
Definition at line 699 of file TQObject.cxx.
|
inlinevirtualinherited |
Definition at line 194 of file TQObject.h.
|
staticprotectedinherited |
This method allows to make connection from any object of the same class to the receiver object.
Receiver class needs to have a dictionary.
Definition at line 615 of file TQObject.cxx.
|
staticprotectedinherited |
Create connection between sender and receiver.
Receiver class needs to have a dictionary.
Definition at line 559 of file TQObject.cxx.
|
protected |
This routine implements the Sizer() function for <INPUT>, <SELECT> and <TEXTAREA> markup.
A side effect of sizing these markups is that widgets are created to represent the corresponding input controls.
The function normally returns 0. But if it is dealing with a <SELECT> or <TEXTAREA> that is incomplete, 1 is returned. In that case, the sizer will be called again at some point in the future when more information is available.
Definition at line 357 of file TGHtmlForm.cxx.
|
virtualinherited |
Copy this to obj.
Reimplemented in ROOT::v5::TFormula, TArc, TArrow, TAxis3D, TAxis, TBox, TColor, TCrown, TDirectory, TDirectoryFile, TEllipse, TF12, TF1, TF1AbsComposition, TF1Convolution, TF1NormSum, TF2, TF3, TFile, TFolder, TFormula, TFrame, TGTextEdit, TGTextView, TH1, TH1C, TH1D, TH1F, TH1I, TH1L, TH1S, TH2, TH2C, TH2D, TH2F, TH2I, TH2L, TH2Poly, TH2S, TH3, TH3C, TH3D, TH3F, TH3I, TH3L, TH3S, THelix, TLatex, TLegend, TLegendEntry, TLine, TMarker, TMathText, TNamed, TPaletteAxis, TPave, TPaveClass, TPaveLabel, TPieSlice, TPolyLine3D, TPolyLine, TPolyMarker3D, TPolyMarker, TProfile2D, TProfile3D, TProfile, TStyle, TSystemDirectory, TSystemFile, TText, TWbox, and TXTRU.
Definition at line 159 of file TObject.cxx.
|
inlinestaticinherited |
|
protected |
Given a base index name (without any modifiers) return a pointer to the token described, and the character within that token.
Valid input forms include:
N.M Token number N (with numbering starting at 1) and
character number M (with numbering starting at 0).
M.X Like above, but token is markup and X is an attribute.
begin The start of all text
end The end of all text
N.last Last character of token number N.
N.end One past last character of token number N.
sel.first First character of the selection.
sel.last Last character of the selection.
sel.end On past last character of the selection.
insert The character holding the insertion cursor.
@X,Y The character a location X,Y of the clipping window.
&DOM The DOM Address of a token.
Zero is returned if we are successful and non-zero if there is any kind of error.
If the given token doesn't exist (for example if there are only 10 tokens and 11.5 is requested) then *ppToken is left pointing to NULL. But the function still returns 0 for success.
Definition at line 340 of file TGHtmlIndex.cxx.
|
inlineoverridevirtualinherited |
Delete this object.
Typically called as a command via the interpreter. Normally use "delete" operator when object has been allocated on the heap.
Reimplemented from TObject.
Reimplemented in TGTextEdit, and TTreeViewer.
|
protected |
Delete all input controls.
This happens when the TGHtml widget is cleared.
Definition at line 103 of file TGHtmlForm.cxx.
|
virtualinherited |
Delete window.
Use single shot timer to call final delete method. We use this indirect way since deleting the window in its own execution "thread" can cause side effects because frame methods can still be called while the window object has already been deleted.
Reimplemented in TGTextEditor.
Definition at line 268 of file TGFrame.cxx.
|
inlinevirtualinherited |
Reimplemented in TQConnection.
Definition at line 197 of file TQObject.h.
|
virtualinherited |
destroy sub windows
Definition at line 198 of file TGWindow.cxx.
|
virtualinherited |
destroy window
Definition at line 190 of file TGWindow.cxx.
|
staticinherited |
Disconnects "class signal".
The class is defined by class_name. See also Connect(class_name,signal,receiver,slot).
Definition at line 1004 of file TQObject.cxx.
|
inherited |
Disconnects signal of this object from slot of receiver.
Equivalent to Disconnect(this, signal, receiver, slot)
Definition at line 1023 of file TQObject.cxx.
|
staticinherited |
Disconnects signal in object sender from slot_method in object receiver.
For objects derived from TQObject signal-slot connection is removed when either of the objects involved are destroyed.
Disconnect() is typically used in three ways, as the following examples shows:
0 may be used as a wildcard in three of the four arguments, meaning "any signal", "any receiving object" or "any slot in the receiving object", respectively.
The sender has no default and may never be 0 (you cannot disconnect signals from more than one object).
If signal is 0, it disconnects receiver and slot_method from any signal. If not, only the specified signal is disconnected.
If receiver is 0, it disconnects anything connected to signal. If not, slots in objects other than receiver are not disconnected
If slot_method is 0, it disconnects anything that is connected to receiver. If not, only slots named slot_method will be disconnected, and all other slots are left alone. The slot_method must be 0 if receiver is left out, so you cannot disconnect a specifically-named slot on all objects.
Definition at line 956 of file TQObject.cxx.
|
inlinevirtualinherited |
Definition at line 195 of file TQObject.h.
Computes distance from point (px,py) to the object.
This member function must be implemented for each graphics primitive. This default function returns a big number (999999).
Reimplemented in TASImage, TAxis3D, TAxis, TBox, TBRIK, TColorWheel, TCrown, TCurlyArc, TCurlyLine, TDiamond, TEfficiency, TEllipse, TF1, TF2, TF3, TFileDrawMap, TGenerator, TGeoBBox, TGeoCompositeShape, TGeoCone, TGeoConeSeg, TGeoEltu, TGeoHalfSpace, TGeoHype, TGeoNode, TGeoOverlap, TGeoParaboloid, TGeoPcon, TGeoPgon, TGeoScaledShape, TGeoShape, TGeoShapeAssembly, TGeoSphere, TGeoTessellated, TGeoTorus, TGeoTrack, TGeoTube, TGeoTubeSeg, TGeoVGShape, TGeoVolume, TGeoXtru, TGL5DDataSet, TGLHistPainter, TGLParametricEquation, TGLScenePad, TGLTH3Composition, TGLViewer, TGraph2D, TGraph, TGraphEdge, TGraphNode, TGraphPolargram, TH1, THistPainter, THStack, TLine, TMarker3DBox, TMarker, TMultiGraph, TNode, TPad, TPaletteAxis, TParallelCoord, TParallelCoordRange, TParallelCoordVar, TParticle, TPave, TPCON, TPie, TPieSlice, TPoints3DABC, TPolyLine3D, TPolyLine, TPolyMarker3D, TPolyMarker, TPrimary, TScatter2D, TScatter, TSPHE, TSpider, TSpline, TStyle, TText, TTreePerfStats, TTUBE, TTUBS, TVirtualHistPainter, and TXTRU.
Definition at line 284 of file TObject.cxx.
|
protectedvirtualinherited |
Interface to ErrorHandler (protected).
Reimplemented in TThread, and TTreeViewer.
Definition at line 1059 of file TObject.cxx.
|
overrideprotectedvirtualinherited |
|
virtualinherited |
Default Draw method for all objects.
Reimplemented in RooAbsData, RooPlot, RooStats::HypoTestInverterPlot, RooStats::SamplingDistPlot, ROOT::Experimental::XRooFit::xRooNLLVar::xRooHypoPoint, ROOT::Experimental::XRooFit::xRooNLLVar::xRooHypoSpace, ROOT::Experimental::XRooFit::xRooNode, ROOT::RGeoPainter, TArrow, TASImage, TBox, TBrowser, TButton, TCanvas, TChain, TClass, TClassTree, TCollection, TColorWheel, TDiamond, TDirectory, TEfficiency, TEllipse, TEveGeoNode, TEveGeoTopNode, TF1, TF2, TF3, TFile, TFITSHDU, TFrame, TGenerator, TGeoBatemanSol, TGeometry, TGeoNode, TGeoOverlap, TGeoPainter, TGeoParallelWorld, TGeoPhysicalNode, TGeoPolygon, TGeoShape, TGeoTrack, TGeoVGShape, TGeoVolume, TGItemContext, TGListTree, TGPicture, TGraph2D, TGraph, TGraphPolar, TGraphPolargram, TGraphStruct, TGraphTime, TH1, THelix, THStack, TLegend, TMarker, TMatrixTBase< Element >, TMatrixTBase< Double_t >, TMatrixTBase< Float_t >, TMultiDimFit, TMultiGraph, TMultiLayerPerceptron, TNode, TNodeDiv, TPad, TParallelCoord, TParallelCoordRange, TParallelCoordVar, TPave, TPaveLabel, TPavesText, TPaveText, TPie, TPolyLine3D, TPolyLine, TPolyMarker3D, TPolyMarker, TRatioPlot, TSpider, TSpline, TStructViewer, TStructViewerGUI, TTree, TTreePerfStats, TVectorT< Element >, TVectorT< Double_t >, TVectorT< Float_t >, TVirtualPad, and TWbox.
Definition at line 293 of file TObject.cxx.
|
protectedvirtualinherited |
Draw 3D rectangle on the frame border.
Definition at line 349 of file TGFrame.cxx.
|
overridevirtualinherited |
Draw the border of the text edit widget.
Reimplemented from TGFrame.
Definition at line 426 of file TGView.cxx.
|
inlineoverridevirtualinherited |
Draw class inheritance tree of the class to which this object belongs.
If a class B inherits from a class A, description of B is drawn on the right side of description of A. Member functions overridden by B are shown in class A with a blue line crossing-out the corresponding member function. The following picture is the class inheritance tree of class TPaveLabel:
Reimplemented from TObject.
Reimplemented in TGIconLBEntry, TGLineLBEntry, TGLVEntry, TGTableCell, TGTextLBEntry, and TGTreeLBEntry.
|
protected |
Draw all or part of an image.
Definition at line 538 of file TGHtmlDraw.cxx.
|
protected |
Draw a rectangle.
The rectangle will have a 3-D appearance if flat is 0 and a flat appearance if flat is 1.
depth - width of the relief or the flat line
Definition at line 264 of file TGHtmlDraw.cxx.
Draw region defined by [x,y] [w,h].
Reimplemented from TGView.
Definition at line 804 of file TGHtml.cxx.
|
protected |
Draw the selection background for the given block.
x, y - Virtual coords of top-left of drawable
Definition at line 214 of file TGHtmlDraw.cxx.
Draw table background.
Definition at line 856 of file TGHtmlDraw.cxx.
|
inlineoverridevirtualinherited |
Dump contents of object on stdout.
Using the information in the object dictionary (class TClass) each data member is interpreted. If a data member is a pointer, the pointer value is printed
The following output is the Dump of a TArrow object:
Reimplemented from TObject.
Reimplemented in TGPack.
| char * TGHtml::DumpToken | ( | TGHtmlElement * | p | ) |
For debugging purposes, print information about a token.
Definition at line 1324 of file TGHtmlParse.cxx.
| int TGHtml::ElementCoords | ( | TGHtmlElement * | p, |
| int | i, | ||
| int | pct, | ||
| int * | coords ) |
Return coordinates of item.
Definition at line 1876 of file TGHtml.cxx.
|
inlineinherited |
Activate signal without args.
Example: theButton->Emit("Clicked()");
Definition at line 174 of file TQObject.h.
|
inlineinherited |
Activate signal with single parameter.
Example:
If we call Emit with an array of the parameters, they should be converted to Longptr_t type. Example:
Definition at line 164 of file TQObject.h.
|
inlineinherited |
Emit a signal with a varying number of arguments.
Definition at line 100 of file TQObject.h.
| void TGHtml::EncodeText | ( | TGString * | str, |
| const char * | z ) |
Append to the given TString an encoded version of the given text.
Definition at line 642 of file TGHtmlForm.cxx.
|
virtualinherited |
Issue error message.
Use "location" to specify the method where the error occurred. Accepts standard printf formatting arguments.
Reimplemented in TFitResult.
Definition at line 1098 of file TObject.cxx.
|
virtualinherited |
Execute method on this object with the given parameter string, e.g.
"3.14,1,\"text\"".
Reimplemented in ROOT::R::TRInterface, TCling, TContextMenu, TInterpreter, and TMethodCall.
Definition at line 378 of file TObject.cxx.
|
virtualinherited |
Execute method on this object with parameters stored in the TObjArray.
The TObjArray should contain an argv vector like:
Reimplemented in ROOT::R::TRInterface, TCling, TContextMenu, TInterpreter, and TMethodCall.
Definition at line 398 of file TObject.cxx.
Execute action corresponding to an event at (px,py).
This method must be overridden if an object can react to graphics events.
Reimplemented in TASImage, TASPaletteEditor::LimitLine, TAxis3D, TAxis, TBox, TButton, TCanvas, TCrown, TCurlyArc, TCurlyLine, TDiamond, TEfficiency, TEllipse, TF1, TF2, TF3, TFrame, TGenerator, TGeoManager, TGeoNode, TGeoOverlap, TGeoShape, TGeoTrack, TGeoVolume, TGL5DDataSet, TGLEventHandler, TGLHistPainter, TGLParametricEquation, TGLScenePad, TGLTH3Composition, TGLViewer, TGraph2D, TGraph, TGraphEdge, TGraphNode, TGraphPolargram, TGroupButton, TH1, THistPainter, TLine, TLink, TMarker3DBox, TMarker, TNode, TPad, TPaletteAxis, TParallelCoord, TParallelCoordRange, TParallelCoordVar, TParticle, TPave, TPie, TPolyLine3D, TPolyLine, TPolyMarker3D, TPolyMarker, TPrimary, TScatter2D, TScatter, TSliderBox, TSpider, TSpline, TText, TTreePerfStats, TView3D, TView, TVirtualHistPainter, and TWbox.
Definition at line 415 of file TObject.cxx.
|
virtualinherited |
Issue fatal error message.
Use "location" to specify the method where the fatal error occurred. Accepts standard printf formatting arguments.
Definition at line 1126 of file TObject.cxx.
|
protected |
Recompute the following fields of the given block structure:
base.count The number of elements described by this block structure.
n The number of characters of text output associated with this block. If the block renders something other than text (ex: <IMG>) then set n to 0.
z Pointer to malloced memory containing the text associated with this block. NULL if n is 0.
Return a pointer to the first TGHtmlElement not covered by the block.
Definition at line 616 of file TGHtmlDraw.cxx.
| TGHtmlElement * TGHtml::FindEndNest | ( | TGHtmlElement * | sp, |
| int | en, | ||
| TGHtmlElement * | lp ) |
Find End tag en, but ignore intervening begin/end tag pairs.
sp – Pointer to start from en – End tag to search for lp – Last pointer to try
Definition at line 315 of file TGHtmlTable.cxx.
|
virtualinherited |
Find frame-element holding frame f.
Definition at line 1086 of file TGFrame.cxx.
|
protected |
Given a Block and an x coordinate, find the Index of the character that is closest to the given x coordinate.
The x-coordinate might specify a point to the left of the block, in which case the procedure returns the first token and a character index of 0. Or the x-coordinate might specify a point to the right of the block, in which case the last token is returned with an index equal to its last character.
Definition at line 130 of file TGHtmlIndex.cxx.
|
virtualinherited |
Must be redefined in derived classes.
This function is typically used with TCollections, but can also be used to find an object by name inside this object.
Reimplemented in RooAbsCollection, RooLinkedList, TBtree, TCollection, TDirectory, TFolder, TGeometry, TGraph2D, TGraph, TH1, THashList, THashTable, THbookFile, TList, TListOfDataMembers, TListOfEnums, TListOfEnumsWithLock, TListOfFunctions, TListOfFunctionTemplates, TListOfTypes, TMap, TObjArray, TPad, TROOT, TViewPubDataMembers, and TViewPubFunctions.
Definition at line 425 of file TObject.cxx.
Must be redefined in derived classes.
This function is typically used with TCollections, but can also be used to find an object inside this object.
Reimplemented in RooAbsCollection, RooLinkedList, TBtree, TCollection, TDirectory, TFolder, TGeometry, TGraph2D, TGraph, TH1, THashList, THashTable, THbookFile, TList, TListOfDataMembers, TListOfEnums, TListOfEnumsWithLock, TListOfFunctions, TListOfFunctionTemplates, TListOfTypes, TMap, TObjArray, TPad, TROOT, TViewPubDataMembers, and TViewPubFunctions.
Definition at line 435 of file TObject.cxx.
|
protected |
Scan ahead looking for a place to put a block.
Return a pointer to the element which should come immediately after the block.
if pCnt != 0, then put the number of elements skipped in *pCnt.
p - First candidate for the start of a block pCnt - Write number of elements skipped here
Definition at line 805 of file TGHtmlDraw.cxx.
|
protected |
Flash the insertion cursor.
Definition at line 1025 of file TGHtml.cxx.
|
inlinevirtual |
|
protected |
Add additional blocks to the block list in order to cover all elements on the element list.
If any old blocks are found on the element list, they must be left over from a prior rendering. Unlink and delete them.
Definition at line 830 of file TGHtmlDraw.cxx.
|
protected |
Return the number of elments of type p in a form.
Definition at line 543 of file TGHtmlForm.cxx.
|
inlinevirtual |
|
protected |
Free system color.
Definition at line 262 of file TGHtml.cxx.
|
protected |
Retrieve any valid GC.
The font and color don't matter since the GC will only be used for copying.
Definition at line 1116 of file TGHtml.cxx.
|
inlinevirtualinherited |
|
staticinherited |
Get background color graphics context.
Definition at line 767 of file TGFrame.cxx.
|
staticinherited |
Get black graphics context.
Definition at line 727 of file TGFrame.cxx.
|
staticinherited |
Get black pixel value.
Definition at line 714 of file TGFrame.cxx.
|
inlineinherited |
|
inlineinherited |
Definition at line 42 of file TGObject.h.
|
protected |
This routine returns an index between 0 and N_COLOR-1 which indicates which ColorStruct_t structure in the fApColor[] array should be used to describe the color specified by the given name.
Definition at line 1628 of file TGHtml.cxx.
|
protected |
Find a color integer for the color whose color components are given by pRef.
Definition at line 1766 of file TGHtml.cxx.
|
inlineinherited |
Definition at line 74 of file TGWidget.h.
|
staticinherited |
Return global window counter (total number of created windows).
Definition at line 326 of file TGWindow.cxx.
|
protected |
Get the current rendering style.
In other words, get the style that is currently on the top of the style stack.
Definition at line 41 of file TGHtmlSizer.cxx.
Given that the background color is iBgColor, figure out an appropriate color for the dark part of a 3D shadow.
Definition at line 1691 of file TGHtml.cxx.
|
staticinherited |
Get default frame background.
Definition at line 675 of file TGFrame.cxx.
|
inlineoverridevirtualinherited |
Reimplemented from TGFrame.
Reimplemented in TGNumberEntry.
|
staticinherited |
Get default selected frame background.
Definition at line 688 of file TGFrame.cxx.
|
inlineoverridevirtualinherited |
std::cout << fWidth << "x" << fHeight << std::endl;
Reimplemented from TGCompositeFrame.
|
inlineoverridevirtualinherited |
Reimplemented from TGFrame.
Reimplemented in TGLBContainer.
Reimplemented in TGListTree, and TRootObjItem.
|
virtualinherited |
Returns drag source type.
If frame is not "draggable" - return zero
Definition at line 816 of file TGFrame.cxx.
|
virtualinherited |
Get option used by the graphics system to draw this object.
Note that before calling object.GetDrawOption(), you must have called object.Draw(..) before in the current pad.
Reimplemented in TBrowser, TFitEditor, TGedFrame, TGFileBrowser, TRootBrowser, and TRootBrowserLite.
Definition at line 445 of file TObject.cxx.
|
virtualinherited |
Returns drop target type.
If frame cannot accept drop - return zero
Definition at line 825 of file TGFrame.cxx.
|
staticinherited |
Return destructor only flag.
Definition at line 1196 of file TObject.cxx.
|
inlinevirtualinherited |
Definition at line 112 of file TGWindow.h.
The rendering and layout routines should call this routine in order to get a font structure.
The iFont parameter specifies which of the N_FONT fonts should be obtained. The font is allocated if necessary.
Definition at line 1464 of file TGHtml.cxx.
|
virtualinherited |
Return frame foreground color.
Reimplemented in TGTextEntry.
Definition at line 295 of file TGFrame.cxx.
|
inlineinherited |
Get frame located at specified point.
Reimplemented from TGFrame.
Definition at line 1300 of file TGFrame.cxx.
|
protected |
Return a GC from the cache.
As many as N_CACHE_GCs are kept valid at any one time. They are replaced using an LRU algorithm.
A value of FONT_Any (-1) for the font means "don't care".
Definition at line 1046 of file TGHtml.cxx.
|
staticinherited |
Get highlight color graphics context.
Definition at line 747 of file TGFrame.cxx.
This routine searches for a hyperlink beneath the coordinates x,y and returns a pointer to the HREF for that hyperlink.
The text is held in one of the markup argv[] fields of the markup.
Definition at line 1830 of file TGHtml.cxx.
|
virtualinherited |
Returns mime type name of object.
Used by the TBrowser (via TGMimeTypes class). Override for class of which you would like to have different icons for objects of the same class.
Reimplemented in ROOT::Experimental::XRooFit::xRooNode, TASImage, TBranch, TBranchElement, TGeoVolume, TGMainFrame, TKey, TMethodBrowsable, TSystemFile, and TVirtualBranchBrowsable.
Definition at line 472 of file TObject.cxx.
|
inlineinherited |
Definition at line 41 of file TGObject.h.
| TGHtmlImage * TGHtml::GetImage | ( | TGHtmlImageMarkup * | p | ) |
Given an <IMG> markup, find or create an appropriate TGHtmlImage object and return a pointer to that object.
NULL might be returned.
Definition at line 162 of file TGHtmlImage.cxx.
|
protected |
Find the alignment for an image.
Definition at line 84 of file TGHtmlImage.cxx.
This routine searchs for an image beneath the coordinates x,y and returns the token number of the image, or -1 if no image found.
Definition at line 368 of file TGHtmlImage.cxx.
|
protected |
This routine decodes a complete index specification.
A complete index consists of the base specification followed by modifiers.
Definition at line 536 of file TGHtmlIndex.cxx.
| TGHtmlInput * TGHtml::GetInputElement | ( | int | x, |
| int | y ) |
This routine searches for a hyperlink beneath the coordinates x,y and returns a pointer to the HREF for that hyperlink.
The text is held in one of the markup argv[] fields of the markup.
Definition at line 1150 of file TGHtml.cxx.
|
staticprotectedinherited |
Get time of last mouse click.
Definition at line 777 of file TGFrame.cxx.
|
inlinevirtualinherited |
Reimplemented in TGNumberEntry, and TGTab.
Given that the background color is iBgColor, figure out an appropriate color for the bright part of the 3D shadow.
Definition at line 1733 of file TGHtml.cxx.
|
protected |
For the markup <a href=XXX>, find out if the URL has been visited before or not.
Return COLOR_Visited or COLOR_Unvisited, as appropriate.
Definition at line 159 of file TGHtmlSizer.cxx.
|
inlinevirtualinherited |
|
inherited |
Returns pointer to list of signals of this class.
Definition at line 431 of file TQObject.cxx.
|
inlineinherited |
Definition at line 89 of file TQObject.h.
|
inlineinherited |
Definition at line 88 of file TQObject.h.
|
virtualinherited |
Returns top level main frame.
Reimplemented in TRootBrowser, and TRootBrowserLite.
Definition at line 150 of file TGWindow.cxx.
| TGHtmlElement * TGHtml::GetMap | ( | const char * | name | ) |
Returns html map element.
Definition at line 1592 of file TGHtml.cxx.
|
protected |
Returns token map at location n.
Definition at line 1446 of file TGHtmlParse.cxx.
|
overridevirtualinherited |
Return unique name, used in SavePrimitive methods.
Reimplemented from TObject.
Definition at line 334 of file TGWindow.cxx.
Returns string containing info about the object at position (px,py).
This method is typically overridden by classes of which the objects can report peculiarities for different positions. Returned string will be re-used (lock in MT environment).
Reimplemented in TASImage, TAxis3D, TColorWheel, TF1, TF2, TFileDrawMap, TGeoNode, TGeoTrack, TGeoVolume, TGL5DDataSet, TGLHistPainter, TGLParametricEquation, TGLTH3Composition, TGraph, TH1, THistPainter, TNode, TPaletteAxis, TParallelCoordVar, and TVirtualHistPainter.
Definition at line 491 of file TObject.cxx.
|
staticinherited |
Get status of object stat flag.
Definition at line 1181 of file TObject.cxx.
|
inlinevirtualinherited |
Reimplemented in TArrow, TAxis3D, TFile, TGaxis, TGeoVolume, TH1, THelix, TLegendEntry, TMapFile, TNode, TPave, TPoints3DABC, TPolyLine3D, TPolyLine, TPolyMarker3D, TPolyMarker, TPSocket, TSelector, TSocket, and TUDPSocket.
|
inlinevirtualinherited |
|
protectedinherited |
Returns a frame option string - used in SavePrimitive().
Definition at line 2512 of file TGFrame.cxx.
|
inlineinherited |
Definition at line 83 of file TGWindow.h.
|
protected |
Return the height and width, converting to percent if required ret must be at least 16 characters long.
Definition at line 322 of file TGHtmlImage.cxx.
|
inlineprotectedinherited |
|
inlineinherited |
|
inlineinherited |
|
inlineoverrideprotectedvirtualinherited |
|
inlineprotectedvirtualinherited |
Reimplemented in TQObjSender.
Definition at line 58 of file TQObject.h.
|
staticinherited |
Get shadow color graphics context.
Definition at line 757 of file TGFrame.cxx.
|
inlineinherited |
Get state of sub frame.
Definition at line 1210 of file TGFrame.cxx.
|
virtualinherited |
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 in Axis2, TASImage, TAxis, TBaseClass, TClassMenuItem, TEveGeoNode, TEvePointSet, TGaxis, TGGroupFrame, TGLabel, TGLVEntry, TGTextButton, TGTextEntry, TGTextLBEntry, TKey, TMapFile, TNamed, TPad, TPair, TParallelCoordSelect, TParticle, TPaveLabel, TPrimary, TQCommand, TRootIconList, and TVirtualPad.
Definition at line 507 of file TObject.cxx.
| char * TGHtml::GetTokenName | ( | TGHtmlElement * | p | ) |
Returns token name of html element p.
Definition at line 1409 of file TGHtmlParse.cxx.
|
protected |
Given a string, this procedure returns a unique identifier for the string.
This procedure returns a pointer to a new char string corresponding to the "string" argument. The new string has a value identical to string (strcmp will return 0), but it's guaranteed that any other calls to this procedure with a string equal to "string" will return exactly the same result (i.e. can compare pointer values directly, without having to call strcmp on what they point to).
Definition at line 489 of file TGHtml.cxx.
|
virtualinherited |
Return the unique object id.
Definition at line 480 of file TObject.cxx.
|
inlineinherited |
|
staticinherited |
Get white graphics context.
Definition at line 737 of file TGFrame.cxx.
|
staticinherited |
Get white pixel value.
Definition at line 701 of file TGFrame.cxx.
| int TGHtml::GotoAnchor | ( | const char * | name | ) |
Go to anchor position.
Definition at line 460 of file TGHtml.cxx.
Handle mouse button event.
Reimplemented from TGCompositeFrame.
Definition at line 1388 of file TGHtml.cxx.
Handle a client message.
Client messages are the ones sent via TGFrame::SendMessage (typically by widgets).
Reimplemented in TGMainFrame, and TGuiBldDragManager.
Definition at line 661 of file TGFrame.cxx.
This event is generated when the frame is resized.
Reimplemented in TGHSlider, TGLWidget, TGMdiContainer, TGMdiDecorFrame, TGSlider, TGSplitFrame, TGTextEntry, TGTripleHSlider, TGTripleVSlider, TGuiBldDragManager, TGViewPort, TGVSlider, TRootContainer, and TRootEmbeddedContainer.
Definition at line 435 of file TGFrame.cxx.
Reimplemented from TGFrame.
Reimplemented in TGedNameFrame, TGListTree, TGTextEdit, TGTextView, TGViewFrame, TRootContainer, and TRootEmbeddedContainer.
Reimplemented in TGListTree, TGTextView, TRootCanvas, and TRootEmbeddedCanvas.
Reimplemented in TGFileItem, TGListTree, TGTextView, TRootCanvas, and TRootEmbeddedCanvas.
|
inlinevirtualinherited |
Reimplemented in TGContainer, TGFileItem, and TRootObjItem.
|
inlinevirtualinherited |
Reimplemented in TGFileItem, TGListTree, TGTextView, TRootCanvas, and TRootEmbeddedCanvas.
|
inlinevirtualinherited |
Reimplemented in TGFileItem, TGListTree, TGTextView, TRootCanvas, and TRootEmbeddedCanvas.
Reimplemented from TGFrame.
Reimplemented in TGContainer, TGHeaderFrame, TGLBContainer, TGListTree, TGMdiTitleBar, TGTextEdit, TGTextView, TGViewFrame, TRootContainer, and TRootEmbeddedContainer.
|
overridevirtualinherited |
Handle all frame events.
Events are dispatched to the specific event handlers.
Reimplemented from TGWindow.
Reimplemented in TGuiBldDragManager.
Definition at line 449 of file TGFrame.cxx.
Handle focus change event.
Reimplemented from TGCompositeFrame.
Definition at line 1131 of file TGHtml.cxx.
| Bool_t TGHtml::HandleHtmlInput | ( | TGHtmlInput * | pr, |
| Event_t * | event ) |
Handle html input (button, checkbox, ...) event.
Definition at line 1175 of file TGHtml.cxx.
|
overridevirtual |
Reimplemented from TGFrame.
Reimplemented in TGContainer, TGListTree, TGMainFrame, TGMenuBar, TGMsgBox, TGTextEdit, TGTextEditor, TGViewFrame, TRootBrowser, TRootBrowserLite, TRootContainer, TRootDialog, TRootEmbeddedContainer, and TRootGuiBuilder.
| void TGHtml::HandleMenu | ( | Int_t | id | ) |
Handle context menu entries events.
Definition at line 1372 of file TGHtml.cxx.
handle mouse motion events
Reimplemented from TGCompositeFrame.
Definition at line 1437 of file TGHtml.cxx.
| Bool_t TGHtml::HandleRadioButton | ( | TGHtmlInput * | p | ) |
Handle radio button event.
Definition at line 1266 of file TGHtml.cxx.
Reimplemented from TGFrame.
Reimplemented in TGMainFrame, TGTextEdit, and TGViewFrame.
Reimplemented in TGTextEntry, TGTextView, and TGViewFrame.
Reimplemented in TGComboBox, TGMainFrame, TGTextEntry, TGTextView, TGuiBldDragManager, and TGViewFrame.
|
virtualinherited |
Return true if there is any object connected to this signal.
Only checks for object signals.
Definition at line 523 of file TQObject.cxx.
|
inlineinherited |
Definition at line 70 of file TGWidget.h.
|
inlineoverridevirtualinherited |
Return hash value for this object.
Note: If this routine is overloaded in a derived class, this derived class should also add
Otherwise, when RecursiveRemove is called (by ~TObject or example) for this type of object, the transversal of THashList and THashTable containers will will have to be done without call Hash (and hence be linear rather than logarithmic complexity). You will also see warnings like
Reimplemented from TObject.
Definition at line 43 of file TGObject.h.
|
inlineinherited |
Return true is the type of this object is known to have an inconsistent setup for Hash and RecursiveRemove (i.e.
missing call to RecursiveRemove in destructor).
Note: Since the consistency is only tested for during inserts, this routine will return true for object that have never been inserted whether or not they have a consistent setup. This has no negative side-effect as searching for the object with the right or wrong Hash will always yield a not-found answer (Since anyway no hash can be guaranteed unique, there is always a check)
|
protected |
Erase all data from the HTML widget. Bring it back to an empty screen.
Definition at line 900 of file TGHtml.cxx.
|
virtualinherited |
|
virtualinherited |
Definition at line 473 of file TQObject.cxx.
|
virtualinherited |
iconify window
Definition at line 222 of file TGWindow.cxx.
|
protected |
This routine is called when an image changes.
If the size of the images changes, then we need to completely redo the layout. If only the appearance changes, then this works like an expose event.
pImage - Pointer to an TGHtmlImage object newWidth - New width of the image newHeight - New height of the image
Definition at line 127 of file TGHtmlImage.cxx.
Only support rect and circles for now.
Definition at line 1573 of file TGHtml.cxx.
|
protected |
Modify an index for both pointer and char +/-/=N.
Definition at line 249 of file TGHtmlIndex.cxx.
|
protected |
Convert an Element-based index into a Block-based index.
In other words, given a pointer to an element and an index of a particular character within that element, compute a pointer to the TGHtmlBlock used to display that character and the index in the TGHtmlBlock of the character.
Definition at line 207 of file TGHtmlIndex.cxx.
|
virtualinherited |
Issue info message.
Use "location" to specify the method where the warning occurred. Accepts standard printf formatting arguments.
Definition at line 1072 of file TObject.cxx.
|
virtualinherited |
Returns kTRUE if object inherits from class "classname".
Reimplemented in TClass.
Definition at line 549 of file TObject.cxx.
Returns kTRUE if object inherits from TClass cl.
Reimplemented in TClass.
Definition at line 557 of file TObject.cxx.
|
virtual |
Emit Selected() signal.
Definition at line 1325 of file TGHtml.cxx.
|
protected |
This routine takes a text representation of a token, converts it into an TGHtmlElement object and inserts it immediately prior to pToken.
If pToken is 0, then the newly created TGHtmlElement is appended.
This routine does nothing to resize, restyle, relayout or redisplay the HTML. That is the calling routines responsibility.
Return the new TGHtmlElement object if successful. Return zero if zType is not a known markup name.
pToken - Insert before this. Append if pToken == 0 zType - Type of markup. Ex: "/a" or "table" zArgs - List of arguments offs - Calculate offset, and insert changed text into fZText!
Definition at line 1113 of file TGHtmlParse.cxx.
|
inlineoverridevirtualinherited |
|
inlineoverridevirtualinherited |
Reimplemented from TGCompositeFrame.
|
inlinevirtualinherited |
Reimplemented in TGFileItem, TGLBEntry, TGLVEntry, and TGTabElement.
Get state of sub frame.
Definition at line 1236 of file TGFrame.cxx.
|
inlineinherited |
|
inlineoverridevirtualinherited |
|
protected |
Check to see if the given color is too dark to be easily distinguished from black.
Definition at line 1677 of file TGHtml.cxx.
|
inlineinherited |
IsDestructed.
|
overridevirtualinherited |
Return kTRUE if frame is being edited.
Reimplemented from TGWindow.
Reimplemented in TGNumberEntry.
Definition at line 919 of file TGFrame.cxx.
|
inlineinherited |
Definition at line 69 of file TGWidget.h.
Equal comparison (TGObjects are equal if they have the same window identifier).
If the TGObjects have not been created by the Window manager (e.g. a TGLVEntry), then fall back to the default TObject equal comparison
Reimplemented from TObject.
Definition at line 78 of file TGObject.cxx.
|
virtualinherited |
Returns kTRUE in case object contains browsable objects (like containers or lists of other objects).
Reimplemented in ROOT::Experimental::XRooFit::xRooNode, ROOT::Internal::THnBaseBrowsable, TApplicationRemote, TAxis3D, TBaseClass, TBranch, TBranchClones, TBranchElement, TBranchObject, TBranchSTL, TBrowserObject, TCanvas, TClass, TCollection, TDatabasePDG, TDirectory, TFolder, TGeoManager, TGeometry, TGeoNode, TGeoNodeMatrix, TGeoOverlap, TGeoTrack, TGeoVolume, THbookFile, THbookKey, THnBase, TKey, TMapFile, TMultiDimFit, TNode, TPad, TPair, TParticleClassPDG, TPrincipal, TRemoteObject, TROOT, TRootIconList, TSPlot, TSystemDirectory, TTask, TTree, and TVirtualBranchBrowsable.
Definition at line 579 of file TObject.cxx.
|
inlineoverridevirtualinherited |
|
protected |
Check to see if the given color is too light to be easily distinguished from white.
Definition at line 1724 of file TGHtml.cxx.
|
virtualinherited |
Returns kTRUE if window is mapped on screen, kFALSE otherwise.
Definition at line 293 of file TGWindow.cxx.
|
inlineoverridevirtualinherited |
|
inlinevirtualinherited |
Reimplemented in RooAbsArg, RooDouble, TCollection, TFileInfo, TGeoBranchArray, TGeoOverlap, TGFSFrameElement, TGLBFrameElement, TNamed, TObjString, TParameter< AParamType >, TParameter< Long64_t >, TPave, TStructNode, TStructNodeProperty, TUri, and TUrl.
Get state of sub frame.
Definition at line 1223 of file TGFrame.cxx.
|
inlineinherited |
|
inlinevirtual |
|
overridevirtual |
|
overridevirtualinherited |
|
protected |
Advance the layout as far as possible.
Definition at line 1178 of file TGHtmlLayout.cxx.
| TGString * TGHtml::ListTokens | ( | TGHtmlElement * | p, |
| TGHtmlElement * | pEnd ) |
Return all tokens between the two elements as a string list.
Definition at line 1454 of file TGHtmlParse.cxx.
This is the default LoadImage() procedure.
It just tries to load the image from a file in the local filesystem.
Definition at line 292 of file TGHtmlImage.cxx.
|
protected |
Clear selection.
Definition at line 2026 of file TGHtml.cxx.
|
virtualinherited |
|
virtualinherited |
Definition at line 500 of file TQObject.cxx.
|
virtualinherited |
The ls function lists the contents of a class on stdout.
Ls output is typically much less verbose then Dump().
Reimplemented in ROOT::Detail::TSchemaRuleSet, ROOT::Experimental::XRooFit::xRooBrowser, ROOT::TSchemaRule, TAnnotation, TApplication, TBox, TCanvas, TChain, TChainElement, TClass, TClassTree, TCollection, TColor, TDirectory, TDirectoryFile, TEllipse, TFile, TFolder, TFree, TFriendElement, TFunction, TGeometry, TGeoNode, TGFrameElement, TGLayoutHints, THbookFile, THStack, TImage, TKey, TLine, TMapFile, TMarker, TNamed, TNode, TPad, TParameter< AParamType >, TParameter< Long64_t >, TPave, TPolyLine3D, TPolyLine, TPolyMarker3D, TPolyMarker, TQCommand, TQConnection, TQConnectionList, TQSlot, TQUndoManager, TROOT, TStatistic, TStreamerBase, TStreamerElement, TStreamerInfo, TStreamerSTL, TTask, TText, TVirtualPad, and TVirtualStreamerInfo.
Definition at line 598 of file TObject.cxx.
|
protected |
Add the STY_Invisible style to every token between p_first and p_last.
Definition at line 144 of file TGHtmlSizer.cxx.
|
protected |
Make one markup entry.
Definition at line 1006 of file TGHtmlParse.cxx.
|
protected |
Map any control that should be visible according to the current scroll position.
At the same time, if any controls that should not be visible are mapped, unmap them. After this routine finishes, all <INPUT> controls should be in their proper places regardless of where they might have been before.
Return the number of controls that are currently visible.
Definition at line 71 of file TGHtmlForm.cxx.
|
inlineoverridevirtualinherited |
|
overridevirtualinherited |
Map all sub windows that are part of the composite frame.
Reimplemented from TGWindow.
Reimplemented in TGPack.
Definition at line 1156 of file TGFrame.cxx.
|
inlineoverridevirtualinherited |
|
protected |
Find the maximum index for the given token.
Definition at line 95 of file TGHtmlIndex.cxx.
|
inherited |
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).
Definition at line 1160 of file TObject.cxx.
|
inlinevirtualinherited |
Reimplemented in TTreeViewer.
Definition at line 201 of file TQObject.h.
|
protected |
Given a list of elements, compute the minimum and maximum width needed to render the list.
Stop the search at the first element seen that is in the following set:
<tr> <td> <th> </tr> </td> </th> </table>
Return a pointer to the element that stopped the search, or to NULL if we ran out of data.
Sometimes the value returned for both min and max will be larger than the true minimum and maximum. This is rare, and only occurs if the element string contains figures with flow-around text.
p - Start the search here pMin - Return the minimum width here pMax - Return the maximum width here lineWidth - Total width available
Definition at line 878 of file TGHtmlTable.cxx.
|
inlinevirtual |
|
inlinevirtual |
Move frame.
Reimplemented from TGWindow.
Reimplemented in TGMdiDecorFrame, and TGMdiFrame.
Definition at line 585 of file TGFrame.cxx.
Move and/or resize the frame.
If w=0 && h=0 - Resize to default size
Reimplemented from TGWindow.
Reimplemented in TGIcon, TGListBox, TGMdiDecorFrame, TGPack, and TGScrollBar.
Definition at line 621 of file TGFrame.cxx.
| void TGHtml::MoveVertically | ( | TGHtmlElement * | p, |
| TGHtmlElement * | pLast1, | ||
| int | dy ) |
Move all elements in the given list vertically by the amount dy.
p - First element to move pLast1 - Last element. Do move this one dy - Amount by which to move
Definition at line 1542 of file TGHtmlTable.cxx.
|
inlineoverridevirtualinherited |
|
protected |
Returns token map matching zType name.
Definition at line 1282 of file TGHtmlParse.cxx.
|
protected |
Convert a markup name into a type integer.
Definition at line 1302 of file TGHtmlParse.cxx.
|
protected |
Return the next markup type [TGHtmlElement::NextMarkupType].
Definition at line 812 of file TGHtmlLayout.cxx.
|
virtualinherited |
This method must be overridden to handle object notification (the base implementation is no-op).
Different objects in ROOT use the Notify method for different purposes, in coordination with other objects that call this method at the appropriate time.
For example, TLeaf uses it to load class information; TBranchRef to load contents of referenced branches TBranchRef; most notably, based on Notify, TChain implements a callback mechanism to inform interested parties when it switches to a new sub-tree.
Reimplemented in h1analysis, h1analysisTreeReader, TARInterruptHandler, TASInputHandler, TASInterruptHandler, TASLogHandler, TASSigPipeHandler, TBlinkTimer, TBranchElement, TBranchRef, TBreakLineCom, TBrowserTimer, TCollection, TDelCharCom, TDelTextCom, TFileHandler, TGContainerKeyboardTimer, TGContainerScrollTimer, TGInputHandler, TGLRedrawTimer, TGTextEditHist, TGuiBldDragManagerRepeatTimer, TIdleTimer, TInsCharCom, TInsTextCom, TInterruptHandler, TLeafObject, TMessageHandler, TNotifyLink< Type >, TNotifyLink< RNoCleanupNotifierHelper >, TNotifyLink< ROOT::Detail::TBranchProxy >, TNotifyLink< TTreeReader >, TPopupDelayTimer, TProcessEventTimer, TRefTable, TRepeatTimer, TSBRepeatTimer, TSelector, TSelectorDraw, TSelectorEntries, TSignalHandler, TSingleShotCleaner, TSocketHandler, TStdExceptionHandler, TSysEvtHandler, TTermInputHandler, TThreadTimer, TTimeOutTimer, TTimer, TTipDelayTimer, TTree, TTreeFormula, TTreeFormulaManager, TTreeReader, TViewTimer, and TViewUpdateTimer.
Definition at line 618 of file TObject.cxx.
|
virtualinherited |
Return number of connections for this object.
Definition at line 547 of file TQObject.cxx.
|
virtualinherited |
Return number of signals for this object.
Only checks for object signals.
Definition at line 537 of file TQObject.cxx.
|
inherited |
Use this method to declare a method obsolete.
Specify as of which version the method is obsolete and as from which version it will be removed.
Definition at line 1169 of file TObject.cxx.
|
inherited |
Operator delete for sized deallocation.
Definition at line 1234 of file TObject.cxx.
|
inherited |
Operator delete.
Definition at line 1212 of file TObject.cxx.
|
inherited |
Only called by placement new when throwing an exception.
Definition at line 1266 of file TObject.cxx.
|
inherited |
Operator delete [] for sized deallocation.
Definition at line 1245 of file TObject.cxx.
|
inherited |
Operator delete [].
Definition at line 1223 of file TObject.cxx.
|
inherited |
Only called by placement new[] when throwing an exception.
Definition at line 1274 of file TObject.cxx.
|
inlineinherited |
|
inlineinherited |
|
inlineinherited |
|
virtualinherited |
This method must be overridden if a class wants to paint itself.
The difference between Paint() and Draw() is that when a object draws itself it is added to the display list of the pad in which it is drawn (and automatically redrawn whenever the pad is redrawn). While paint just draws the object without adding it to the pad display list.
Reimplemented in ROOT::Experimental::RTreeMapPainter, ROOT::RGeoPainter, TAnnotation, TArrow, TASImage, TASPaletteEditor::LimitLine, TASPaletteEditor::PaintPalette, TAxis3D, TBits, TBox, TButton, TCanvas, TClassTree, TCollection, TColorWheel, TCrown, TDiamond, TDirectory, TEfficiency, TEllipse, TEveArrow, TEveCaloViz, TEveDigitSet, TEveGeoShape, TEveGeoTopNode, TEvePlot3D, TEvePointSet, TEveProjectionAxes, TEveScene, TEveShape, TEveStraightLineSet, TEveText, TEveTriangleSet, TExec, TF1, TF2, TF3, TFile, TFileDrawMap, TFrame, TGaxis, TGenerator, TGeoBoolNode, TGeoIntersection, TGeoNode, TGeoOverlap, TGeoPainter, TGeoPhysicalNode, TGeoShape, TGeoSubtraction, TGeoTrack, TGeoUnion, TGeoVGShape, TGeoVolume, TGL5DDataSet, TGLHistPainter, TGLParametricEquation, TGLTH3Composition, TGraph2D, TGraph2DPainter, TGraph, TGraphEdge, TGraphNode, TGraphPolargram, TGraphTime, TH1, THistPainter, THStack, TLatex, TLegend, TLine, TMacro, TMarker3DBox, TMarker, TMathText, TMultiGraph, TNode, TNodeDiv, TPad, TPaletteAxis, TParallelCoord, TParallelCoordRange, TParallelCoordVar, TParticle, TPave, TPaveLabel, TPaveStats, TPavesText, TPaveText, TPie, TPolyLine3D, TPolyLine, TPolyMarker3D, TPolyMarker, TPrimary, TRatioPlot, TScatter2D, TScatter, TShape, TSpectrum2Painter, TSpider, TSpline, TSQLFile, TStyle, TText, TTreePerfStats, TVirtualGeoPainter, TVirtualGeoTrack, TVirtualHistPainter, TVirtualPad, TWbox, and TXMLFile.
Definition at line 631 of file TObject.cxx.
| int TGHtml::ParseText | ( | char * | text, |
| const char * | index = nullptr ) |
Appends (or insert at the specified position) the given HTML text to the end of any HTML text that may have been inserted by prior calls to this command.
Then it runs the tokenizer, parser and layout engine as far as possible with the text that is available. The display is updated appropriately.
Definition at line 324 of file TGHtml.cxx.
|
virtualinherited |
Pop on object drawn in a pad to the top of the display list.
I.e. it will be drawn last and on top of all other primitives.
Reimplemented in TFrame, TPad, and TVirtualPad.
Definition at line 640 of file TObject.cxx.
|
protected |
Pop a rendering style off of the stack.
The top-most style on the stack should have a tag equal to "tag". If not, then we have an HTML coding error. Perhaps something like this: "Some text <em>Enphasized</i> more text". It is an interesting problem to figure out how to respond sanely to this kind of error. Our solution is to keep popping the stack until we find the correct tag, or until the stack is empty.
Definition at line 87 of file TGHtmlSizer.cxx.
|
overridevirtualinherited |
Print all frames in this composite frame.
Reimplemented from TObject.
Reimplemented in TGTextEdit.
Definition at line 1258 of file TGFrame.cxx.
| void TGHtml::PrintList | ( | TGHtmlElement * | first, |
| TGHtmlElement * | last ) |
Print a list of tokens.
Definition at line 1509 of file TGHtmlParse.cxx.
|
inlinevirtual |
|
inlinevirtualinherited |
|
inlinevirtualinherited |
Process messages (GUI events) in the html widget.
Reimplemented from TGCompositeFrame.
Definition at line 670 of file TGHtmlForm.cxx.
|
inlinevirtual |
|
inlinevirtual |
|
protected |
Push a new rendering style onto the stack.
tag - Tag for this style. Normally the end-tag such as </h3> or </em>. style - The style to push
Definition at line 66 of file TGHtmlSizer.cxx.
|
virtual |
Emit RadioChanged() signal.
Definition at line 1312 of file TGHtml.cxx.
|
virtualinherited |
raise window
Reimplemented in TGDragWindow, and TRootCanvas.
Definition at line 206 of file TGWindow.cxx.
|
virtualinherited |
Read contents of object with specified name from the current directory.
First the key with the given name is searched in the current directory, next the key buffer is deserialized into the object. The object must have been created before via the default constructor. See TObject::Write().
Reimplemented in TBuffer, TKey, TKeySQL, and TKeyXML.
Definition at line 673 of file TObject.cxx.
|
inlinevirtualinherited |
Reimplemented in TEveBrowser, TRootBrowser, TRootBrowserLite, TRootCanvas, and TRootControlBar.
|
virtualinherited |
Recursively remove this object from a list.
Typically implemented by classes that can contain multiple references to a same object.
Reimplemented in RooAbsCollection, RooAbsData, RooLinkedList, RooMCStudy, ROOT::Internal::TCheckHashRecursiveRemoveConsistency, ROOT::RBrowserDataCleanup, RooWorkspace, TBrowser, TChain, TCling, TCollection, TDialogCanvas, TDirectory, TEfficiency, TFileMerger, TFitEditor, TFolder, TFriendElement, TGedEditor, TGeometry, TGFileBrowser, TGraph2D, TGraph, TH1, TH1Editor, TH2Editor, THashList, THistPainter, THStack, TInspectCanvas, TLegend, TList, TListOfDataMembers, TListOfEnums, TListOfEnumsWithLock, TListOfFunctions, TListOfFunctionTemplates, TMultiGraph, TNode, TObjArray, TObjectRefSpy, TObjectSpy, TPad, TProcessID, TROOT, TRootBrowser, TRootBrowserHistory, TRootBrowserLite, TRootContextMenu, TTree, TTreePlayer, TViewPubDataMembers, TViewPubFunctions, and TVirtualPad.
Definition at line 684 of file TObject.cxx.
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protected |
This routine is invoked in order to redraw all or part of the HTML widget.
This might happen because the display has changed, or in response to an expose event. In all cases, though, this routine is called by an idle handler.
Definition at line 543 of file TGHtml.cxx.
If any part of the screen needs to be redrawn, then call this routine with the values of a box (in window coordinates) that needs to be redrawn.
This routine will schedule an idle handler to do the redraw.
The box coordinates are relative to the clipping window (fCanvas).
Definition at line 788 of file TGHtml.cxx.
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protected |
Redraw the TGHtmlBlock given.
Definition at line 865 of file TGHtml.cxx.
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protected |
Call this routine to force the entire widget to be redrawn.
Definition at line 876 of file TGHtml.cxx.
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protected |
Call this routine to cause all of the rendered HTML at the virtual canvas coordinate of Y and beyond to be redrawn.
Definition at line 886 of file TGHtml.cxx.
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virtualinherited |
Remove all frames from composite frame.
Reimplemented in TGComboBox, TGContainer, TGLBContainer, TGListBox, and TRootIconBox.
Definition at line 1123 of file TGFrame.cxx.
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virtualinherited |
Remove frame from composite frame.
Reimplemented in TGPack, TGSplitFrame, TGuiBldEditor, and TGuiBldNameFrame.
Definition at line 1141 of file TGFrame.cxx.
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inherited |
Remove events specified in emask from the events the frame should handle.
Definition at line 340 of file TGFrame.cxx.
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virtualinherited |
request focus
Definition at line 230 of file TGWindow.cxx.
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protected |
Reset the main layout context in the main widget.
This happens before we redo the layout, or just before deleting the widget.
Definition at line 532 of file TGHtml.cxx.
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virtualinherited |
Resize the frame.
Reimplemented in TGHSlider, TGIcon, TGListBox, TGScrollBar, TGTableCell, TGTableHeader, and TGVSlider.
Definition at line 612 of file TGFrame.cxx.
Resize the frame.
If w=0 && h=0 - Resize to default size
Reimplemented from TGWindow.
Reimplemented in TGHSlider, TGIcon, TGListBox, TGPack, TGScrollBar, TGTableCell, TGTableHeader, and TGVSlider.
Definition at line 597 of file TGFrame.cxx.
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This function resolves the specified URI and returns the result in a newly allocated string.
The resolver algorithm specified in section 5.2 of RFC 2396 is used.
Definition at line 284 of file TGHtmlUri.cxx.
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overridevirtualinherited |
Write this TGObject to a file using TImage, if filename's extension signals a valid TImage::EImageFileType, as defined by TImage::GetImageFileTypeFromFilename().
Otherwise forward to TObject::SaveAs().
Reimplemented from TObject.
Definition at line 54 of file TGObject.cxx.
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protectedinherited |
Return options and custom color as constructor args Used in the SavePrimitive methods, includes comma "," if any argument is not default.
Definition at line 2493 of file TGFrame.cxx.
| void TGHtml::SaveFileAs | ( | ) |
Save file.
Ask user for a file name via the file dialog. The pre-filled file name will be extracted from the current URI, if any
Definition at line 1347 of file TGHtml.cxx.
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overridevirtual |
Save a html widget as a C++ statement(s) on output stream out.
Reimplemented from TGCompositeFrame.
Definition at line 2121 of file TGHtml.cxx.
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staticprotectedinherited |
Save object constructor in the output stream "out".
Can be used as first statement when implementing SavePrimitive() method for the object
Definition at line 777 of file TObject.cxx.
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staticprotectedinherited |
Save invocation of primitive Draw() method Skipped if option contains "nodraw" string.
Definition at line 845 of file TObject.cxx.
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virtualinherited |
Auxiliary protected method used to save subframes.
Definition at line 2641 of file TGFrame.cxx.
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staticprotectedinherited |
Save array in the output stream "out" as vector.
Create unique variable name based on prefix value Returns name of vector which can be used in constructor or in other places of C++ code If flag === kTRUE, just add empty line If flag === 111, check if array is empty and return nullptr or <vectorname>.data()
Definition at line 796 of file TObject.cxx.
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inherited |
Save a user color in a C++ macro file - used in SavePrimitive().
Definition at line 2471 of file TGFrame.cxx.
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protected |
Make sure that a call to the Redraw() routine has been queued.
Definition at line 761 of file TGHtml.cxx.
Scroll the canvas to new_top in the kVertical or kHorizontal direction.
Reimplemented in TGTextEdit.
Definition at line 462 of file TGView.cxx.
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virtualinherited |
Scroll the canvas to pos.
Definition at line 451 of file TGView.cxx.
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protected |
Set selection.
Definition at line 2041 of file TGHtml.cxx.
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virtualinherited |
Send message (i.e.
event) to window w. Message is encoded in one long as message type and up to two long parameters.
Definition at line 637 of file TGFrame.cxx.
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overridevirtualinherited |
Set background color of the canvas frame.
Reimplemented from TGFrame.
Definition at line 588 of file TGView.cxx.
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overridevirtualinherited |
| void TGHtml::SetBaseUri | ( | const char * | uri | ) |
Sets base URI.
Definition at line 450 of file TGHtml.cxx.
Set or unset the user status bits as specified in f.
Definition at line 888 of file TObject.cxx.
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overridevirtualinherited |
Turn on automatic cleanup of child frames in dtor.
if mode = kNoCleanup - no automatic cleanup if mode = kLocalCleanup - automatic cleanup in this composite frame only if mode = kDeepCleanup - automatic deep cleanup in this composite frame and all child composite frames (hierarchical)
Attention! Hierarchical cleaning is dangerous and must be used with caution. There are many GUI components (in ROOT and in user code) which do not use Clean method in destructor ("custom deallocation"). Adding such component to GUI container which is using hierarchical cleaning will produce seg. violation when container is deleted. The reason is double deletion: first when Clean method is invoked, then at "custom deallocation". We are going to correct all ROOT code to make it to be consistent with hierarchical cleaning scheme.
Reimplemented from TGFrame.
Definition at line 1064 of file TGFrame.cxx.
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inlinevirtualinherited |
Definition at line 73 of file TGWidget.h.
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inlineinherited |
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inlineinherited |
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virtualinherited |
SetDragType.
Definition at line 801 of file TGFrame.cxx.
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inlineoverridevirtualinherited |
Set drawing option for object.
This option only affects the drawing style and is stored in the option field of the TObjOptLink supporting a TPad's primitive list (TList). Note that it does not make sense to call object.SetDrawOption(option) before having called object.Draw().
Reimplemented from TObject.
Reimplemented in TRootBrowserLite.
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virtualinherited |
SetDropType.
Definition at line 808 of file TGFrame.cxx.
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staticinherited |
Set destructor only flag.
Definition at line 1204 of file TObject.cxx.
Switch ON/OFF edit mode.
If edit mode is ON it is possible:
For example: TGMainFrame *m = new TGMainFrame(gClient->GetRoot(), 500, 500); m->SetEditable(); gSystem->Load("$ROOTSYS/test/Aclock"); // load Aclock demo Aclock a; gROOT->Macro("$ROOTSYS/tutorials/visualisation/gui/guitest.C"); m->SetEditable(0); m->MapWindow();
Reimplemented from TGWindow.
Reimplemented in TRootContainer, and TRootEmbeddedContainer.
Definition at line 940 of file TGFrame.cxx.
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overridevirtualinherited |
Set edit disable flag for this frame and subframes.
Reimplemented from TGWindow.
Definition at line 1014 of file TGFrame.cxx.
Definition at line 58 of file TGWidget.h.
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inlinevirtualinherited |
Reimplemented in TGLabel, TGProgressBar, TGTextButton, TGTextEntry, and TGTextView.
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inlineinherited |
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inlinevirtualinherited |
Reimplemented in TGTableHeader.
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protected |
Set the position of the insertion cursor.
Definition at line 2096 of file TGHtml.cxx.
Set broken layout. No Layout method is called.
Reimplemented from TGFrame.
Definition at line 1004 of file TGFrame.cxx.
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inlineoverridevirtualinherited |
Set the layout manager for the composite frame.
The layout manager is adopted by the frame and will be deleted by the frame.
Reimplemented from TGCompositeFrame.
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inlineoverridevirtualinherited |
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inlinevirtualinherited |
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inlinevirtualinherited |
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inlinevirtualinherited |
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inlinevirtualinherited |
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inlinevirtualinherited |
Definition at line 121 of file TGWindow.h.
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staticinherited |
Turn on/off tracking of objects in the TObjectTable.
Definition at line 1188 of file TObject.cxx.
| void TGHtml::SetRuleRelief | ( | int | relief | ) |
Sets relief mode of html rule.
Definition at line 395 of file TGHtml.cxx.
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inlinevirtualinherited |
| void TGHtml::SetTableRelief | ( | int | relief | ) |
Sets relief mode of html table.
Definition at line 383 of file TGHtml.cxx.
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virtualinherited |
Set the unique object id.
Definition at line 899 of file TObject.cxx.
Scroll view in specified direction to make newTop the visible location.
Definition at line 176 of file TGView.cxx.
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inlinevirtualinherited |
Reimplemented in TGTableHeader.
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virtualinherited |
Set window name.
Reimplemented in TGDockableFrame, TGMainFrame, TGMdiDecorFrame, and TGMdiFrame.
Definition at line 127 of file TGWindow.cxx.
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inlinevirtualinherited |
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inlinevirtualinherited |
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virtualinherited |
|
protected |
'frame' is the child widget that is used to implement an input element.
Query the widget for its size and put that information in the pElem structure that represents the input.
Definition at line 192 of file TGHtmlForm.cxx.
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Compute the size of all elements in the widget.
Assume that a style has already been assigned to all elements.
Some of the elements might have already been sized. Refer to the fLastSized and only compute sizes for elements that follow this one. If fLastSized is 0, then size everything.
This routine only computes the sizes of individual elements. The size of aggregate elements (like tables) are computed separately.
The HTML_Visible flag is also set on every element that results in ink on the page.
This routine may invoke a callback procedure which could delete the HTML widget.
Definition at line 1076 of file TGHtmlSizer.cxx.
Go into GUI building mode.
Definition at line 833 of file TGFrame.cxx.
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overridevirtualinherited |
Stream an object of class TObject.
Reimplemented from TGCompositeFrame.
|
inlineinherited |
Return the height and width of string.
Definition at line 77 of file TGHtmlTable.cxx.
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virtual |
Emit SubmitClicked() signal.
Definition at line 1338 of file TGHtml.cxx.
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virtualinherited |
Issue system error message.
Use "location" to specify the method where the system error occurred. Accepts standard printf formatting arguments.
Definition at line 1112 of file TObject.cxx.
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protected |
Set background picture of a html table.
Definition at line 1022 of file TGHtmlSizer.cxx.
| TGHtmlElement * TGHtml::TableDimensions | ( | TGHtmlTable * | pStart, |
| int | lineWidth ) |
pStart points to a <table>.
Compute the number of columns, the minimum and maximum size for each column and the overall minimum and maximum size for this table and store these value in the pStart structure. Return a pointer to the </table> element, or to NULL if there is no </table>.
The min and max size for column N (where the leftmost column has N==1) is pStart->fMinW[1] and pStart->fMaxW[1]. The pStart->fMinW[0] and pStart->fMaxW[0] entries contain the minimum and maximum widths of the whole table, including any cell padding, cell spacing, border width and "hspace". The values of pStart->fMinW[I] for I>=1 do not contain any cell padding, cell spacing or border width. Only pStart->fMinW[0] contains these extra spaces.
The back references from </table>, </tr>, </td> and </th> back to the <table> markup are also filled in. And for each <td> and <th> markup, the pTable and pEnd fields are set to their proper values.
pStart - The <table> markup lineWidth - Total width available to the table
Definition at line 374 of file TGHtmlTable.cxx.
| TGString * TGHtml::TableText | ( | TGHtmlTable * | pTable, |
| int | flag ) |
Return text and images from a table as lists.
The first list is a list of rows (which is a list of cells). An optional second list is a list of images: row col charoffset tokenid. Note: weve added the option to store data/attrs in array var directly.
flag - include images
Definition at line 108 of file TGHtmlTable.cxx.
Insert text into text token, or break token into two text tokens.
Also, handle backspace char by deleting text. Should also handle newline char by splitting text.
Definition at line 1184 of file TGHtmlParse.cxx.
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protected |
Return a pointer to the Nth TGHtmlElement in the list.
If there is no Nth element, return 0 if flag==0 and return either the first or last element (whichever is closest) if flag!=0
Definition at line 48 of file TGHtmlIndex.cxx.
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protected |
Process as much of the input HTML as possible.
Construct new TGHtmlElement objects and appended them to the list. Return the number of characters actually processed.
This routine may invoke a callback procedure which could delete the HTML widget.
This routine is not reentrant for the same HTML widget. To prevent reentrancy (during a callback), the p->fICol field is set to a negative number. This is a flag to future invocations not to reentry this routine. The p->fICol field is restored before exiting, of course.
Definition at line 563 of file TGHtmlParse.cxx.
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protected |
Append text to the tokenizer engine.
Definition at line 1071 of file TGHtmlParse.cxx.
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protected |
Return the token number for the given TGHtmlElement.
Definition at line 77 of file TGHtmlIndex.cxx.
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inlineinherited |
|
inlineinherited |
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virtualinherited |
Translate coordinates to child frame.
Definition at line 1324 of file TGFrame.cxx.
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protected |
Convert a type into a symbolic name.
Definition at line 1311 of file TGHtmlParse.cxx.
| void TGHtml::UnderlineLinks | ( | int | onoff | ) |
Set/reset html links underline.
Definition at line 407 of file TGHtml.cxx.
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protected |
Destroy the given Block after first unlinking it from the element list.
Note that this unlinks the block from the element list only – not from the block list.
Definition at line 70 of file TGHtmlDraw.cxx.
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protected |
Unmap any input control that is currently mapped.
Definition at line 51 of file TGHtmlForm.cxx.
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inlineoverridevirtualinherited |
|
overrideprotectedvirtual |
|
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Recompute the position of the insertion cursor based on the position in fIns.
Definition at line 2083 of file TGHtml.cxx.
update a part of view
Definition at line 202 of file TGView.cxx.
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protected |
Given the selection end-points in fSelBegin and fSelEnd, recompute pSelBeginBlock and fPSelEndBlock, then call UpdateSelectionDisplay() to update the display.
This routine should be called whenever the selection changes or whenever the set of TGHtmlBlock structures change.
Definition at line 1927 of file TGHtml.cxx.
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protected |
The fPSelStartBlock and fPSelEndBlock values have been changed.
This routine's job is to loop over all TGHtmlBlocks and either set or clear the HTML_Selected bits in the .fFlags field as appropriate. For every TGHtmlBlock where the bit changes, mark that block for redrawing.
Definition at line 1980 of file TGHtml.cxx.
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virtualinherited |
|
inlineinherited |
Definition at line 71 of file TGWidget.h.
|
virtualinherited |
Issue warning message.
Use "location" to specify the method where the warning occurred. Accepts standard printf formatting arguments.
Definition at line 1084 of file TObject.cxx.
|
inlineinherited |
Definition at line 68 of file TGWidget.h.
|
virtualinherited |
Write this object to the current directory.
For more see the const version of this method.
Reimplemented in ROOT::TBufferMergerFile, TBuffer, TCollection, TDirectory, TDirectoryFile, TFile, TMap, TParallelMergingFile, TSQLFile, TTree, and TXMLFile.
Definition at line 989 of file TObject.cxx.
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virtualinherited |
Write this object to the current directory.
The data structure corresponding to this object is serialized. The corresponding buffer is written to the current directory with an associated key with name "name".
Writing an object to a file involves the following steps:
Bufsize can be given to force a given buffer size to write this object. By default, the buffersize will be taken from the average buffer size of all objects written to the current file so far.
If a name is specified, it will be the name of the key. If name is not given, the name of the key will be the name as returned by GetName().
The option can be a combination of: kSingleKey, kOverwrite or kWriteDelete Using the kOverwrite option a previous key with the same name is overwritten. The previous key is deleted before writing the new object. Using the kWriteDelete option a previous key with the same name is deleted only after the new object has been written. This option is safer than kOverwrite but it is slower. NOTE: Neither kOverwrite nor kWriteDelete reduces the size of a TFile– the space is simply freed up to be overwritten; in the case of a TTree, it is more complicated. If one opens a TTree, appends some entries, then writes it out, the behaviour is effectively the same. If, however, one creates a new TTree and writes it out in this way, only the metadata is replaced, effectively making the old data invisible without deleting it. TTree::Delete() can be used to mark all disk space occupied by a TTree as free before overwriting its metadata this way. The kSingleKey option is only used by TCollection::Write() to write a container with a single key instead of each object in the container with its own key.
An object is read from the file into memory via TKey::Read() or via TObject::Read().
The function returns the total number of bytes written to the file. It returns 0 if the object cannot be written.
Reimplemented in TBuffer, TCollection, TDirectory, TDirectoryFile, TFile, TMap, TParallelMergingFile, TSQLFile, TTree, and TXMLFile.
Definition at line 964 of file TObject.cxx.
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protected |
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protectedinherited |
|
protected |
|
privateinherited |
|
protectedinherited |
|
protectedinherited |
|
protectedinherited |
Connection to display server.
Definition at line 25 of file TGObject.h.
|
protectedinherited |
|
protectedinherited |
command to be executed
Definition at line 49 of file TGWidget.h.
|
protectedinherited |
flags used for "guibuilding"
Definition at line 32 of file TGWindow.h.
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protectedinherited |
|
protectedinherited |
|
protected |
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protectedinherited |
|
protected |
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protected |
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protected |
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protected |
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protected |
|
protected |
Definition at line 55 of file TQObject.h.
|
staticprotectedinherited |
|
staticprotectedinherited |
|
staticprotectedinherited |
|
staticprotectedinherited |
counter of created windows in SavePrimitive
Definition at line 31 of file TGWindow.h.
|
staticprotectedinherited |
|
staticprotectedinherited |
|
staticprotectedinherited |
|
staticprivateinherited |
|
staticprotectedinherited |
|
staticprotectedinherited |
|
staticprotectedinherited |
|
staticprotectedinherited |
|
protected |
|
protected |
|
protectedinherited |
|
protectedinherited |
X11/Win32 Window identifier.
Definition at line 24 of file TGObject.h.
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|
protected |
|
protected |
|
protected |
|
protected |
|
protected |
|
protected |
|
protectedinherited |
|
protected |
|
protectedinherited |
|
protectedinherited |
|
protectedinherited |
! list of connections to this object
Definition at line 52 of file TQObject.h.
|
protectedinherited |
! list of signals from this object
Definition at line 51 of file TQObject.h.
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protected |
|
protected |
|
protectedinherited |
|
protectedinherited |
|
protectedinherited |
|
protected |
|
protectedinherited |
|
protectedinherited |
|
protectedinherited |
|
protectedinherited |
window which handles widget events
Definition at line 48 of file TGWidget.h.
|
protectedinherited |
|
protectedinherited |
name of the window used in SavePrimitive()
Definition at line 30 of file TGWindow.h.
|
protectedinherited |
kTRUE if window needs to be redrawn
Definition at line 29 of file TGWindow.h.
|
protected |
|
protected |
|
protected |
|
protectedinherited |
Parent window.
Definition at line 28 of file TGWindow.h.
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|
protected |
|
protected |
|
protected |
|
protected |
|
protected |
|
protectedinherited |
|
protectedinherited |
|
protected |
|
protected |
|
protected |
|
protectedinherited |
! flag used for suppression of signals
Definition at line 53 of file TQObject.h.
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protected |
|
protected |
|
privateinherited |
|
protectedinherited |
|
protectedinherited |
|
protectedinherited |
|
protectedinherited |
|
protectedinherited |
widget status flags (OR of EWidgetStatus)
Definition at line 47 of file TGWidget.h.
|
protectedinherited |
the widget id (used for event processing)
Definition at line 46 of file TGWidget.h.
