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TGQuartz Class Reference

This is non-GUI part of TVirtualX interface, implemented for MacOS X, using CoreGraphics (Quartz).

Definition at line 28 of file TGQuartz.h.

Public Member Functions

 TGQuartz ()
 
 TGQuartz (const char *name, const char *title)
 
void DrawBox (Int_t x1, Int_t y1, Int_t x2, Int_t y2, EBoxMode mode) override
 Draws a box between [x1,y1] and [x2,y2] according to the "mode".
 
void DrawCellArray (Int_t x1, Int_t y1, Int_t x2, Int_t y2, Int_t nx, Int_t ny, Int_t *ic) override
 Draws a cell array.
 
void DrawFillArea (Int_t n, TPoint *xy) override
 Fills area described by the polygon.
 
void DrawLine (Drawable_t wid, GContext_t gc, Int_t x1, Int_t y1, Int_t x2, Int_t y2) override
 Uses the components of the specified GC to draw a line between the specified set of points (x1, y1) and (x2, y2).
 
void DrawLine (Int_t x1, Int_t y1, Int_t x2, Int_t y2) override
 Draws a line.
 
void DrawPolyLine (Int_t n, TPoint *xy) override
 Draws a line through all points in the list.
 
void DrawPolyMarker (Int_t n, TPoint *xy) override
 Draws "n" markers with the current attributes at position [x,y].
 
void DrawText (Int_t x, Int_t y, Float_t angle, Float_t mgn, const char *text, ETextMode mode) override
 Draws a text string using current font.
 
void DrawText (Int_t x, Int_t y, Float_t angle, Float_t mgn, const wchar_t *text, ETextMode mode) override
 Draws a text string using current font.
 
Int_t GetFontAscent () const override
 Returns the ascent of the current font (in pixels).
 
Int_t GetFontAscent (const char *text) const override
 Default version is noop, but in principle what ROOT understands as ascent is text related.
 
Int_t GetFontDescent () const override
 Returns the descent of the current font (in pixels.
 
Int_t GetFontDescent (const char *text) const override
 Default version is noop, but in principle what ROOT understands as descent requires a certain text.
 
void GetTextExtent (UInt_t &w, UInt_t &h, char *text) override
 Returns the size of the specified character string "mess".
 
Float_t GetTextMagnitude () override
 Returns the current font magnification factor.
 
TClassIsA () const override
 
void SetFillColor (Color_t cindex) override
 Set the fill area color.
 
void SetFillStyle (Style_t style) override
 Set the fill area style.
 
void SetLineColor (Color_t cindex) override
 Set the line color.
 
void SetLineStyle (Style_t linestyle) override
 Set the line style.
 
void SetLineWidth (Width_t width) override
 Set the line width.
 
void SetMarkerColor (Color_t cindex) override
 Set the marker color.
 
void SetMarkerSize (Float_t markersize) override
 Set the marker size.
 
void SetMarkerStyle (Style_t markerstyle) override
 Set the marker style.
 
void SetOpacity (Int_t percent) override
 Sets opacity of the current window.
 
void SetTextAlign (Short_t talign=11) override
 Set the text alignment.
 
void SetTextColor (Color_t cindex) override
 Set the text color.
 
Int_t SetTextFont (char *fontname, ETextSetMode mode) override
 Sets text font to specified name "fontname".This function returns 0 if the specified font is found, 1 if it is not.
 
void SetTextFont (Font_t fontnumber) override
 Set the text font.
 
void SetTextSize (Float_t textsize) override
 Set the text size.
 
void Streamer (TBuffer &) override
 Stream an object of class TObject.
 
void StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)
 
- Public Member Functions inherited from TGCocoa
 TGCocoa ()
 
 TGCocoa (const char *name, const char *title)
 
 ~TGCocoa () override
 
Int_t AddPixmap (ULong_t pixid, UInt_t w, UInt_t h) override
 Registers a pixmap created by TGLManager as a ROOT pixmap.
 
Int_t AddWindow (ULong_t qwid, UInt_t w, UInt_t h) override
 Registers a window created by Qt as a ROOT window.
 
Bool_t AllocColor (Colormap_t cmap, ColorStruct_t &color) override
 Allocates a read-only colormap entry corresponding to the closest RGB value supported by the hardware.
 
void Bell (Int_t percent) override
 Sets the sound bell. Percent is loudness from -100% to 100%.
 
void ChangeActivePointerGrab (Window_t, UInt_t, Cursor_t) override
 Changes the specified dynamic parameters if the pointer is actively grabbed by the client and if the specified time is no earlier than the last-pointer-grab time and no later than the current X server time.
 
void ChangeGC (GContext_t gc, GCValues_t *gval) override
 Changes the components specified by the mask in gval for the specified GC.
 
void ChangeProperties (Window_t wid, Atom_t property, Atom_t type, Int_t format, UChar_t *data, Int_t len) override
 Alters the property for the specified window and causes the X server to generate a PropertyNotify event on that window.
 
void ChangeProperty (Window_t wid, Atom_t property, Atom_t type, UChar_t *data, Int_t len) override
 Alters the property for the specified window and causes the X server to generate a PropertyNotify event on that window.
 
void ChangeWindowAttributes (Window_t wid, SetWindowAttributes_t *attr) override
 Changes the attributes of the specified window "id" according the values provided in "attr".
 
Bool_t CheckEvent (Window_t wid, EGEventType type, Event_t &ev) override
 Check if there is for window "id" an event of type "type".
 
void ClearArea (Window_t wid, Int_t x, Int_t y, UInt_t w, UInt_t h) override
 Paints a rectangular area in the specified window "id" according to the specified dimensions with the window's background pixel or pixmap.
 
void ClearAreaAux (Window_t wid, Int_t x, Int_t y, UInt_t w, UInt_t h)
 
void ClearWindow () override
 Clears the entire area of the current window.
 
void ClearWindow (Window_t wid) override
 Clears the entire area in the specified window and it is equivalent to ClearArea(id, 0, 0, 0, 0)
 
void CloseDisplay () override
 Closes connection to display server and destroys all windows.
 
void ClosePixmap () override
 Deletes current pixmap.
 
void CloseWindow () override
 Deletes current window.
 
void CocoaDrawOFF ()
 
void CocoaDrawON ()
 
void ConvertPrimarySelection (Window_t wid, Atom_t clipboard, Time_t when) override
 Causes a SelectionRequest event to be sent to the current primary selection owner.
 
void ConvertSelection (Window_t, Atom_t &, Atom_t &, Atom_t &, Time_t &) override
 Requests that the specified selection be converted to the specified target type.
 
void CopyArea (Drawable_t src, Drawable_t dst, GContext_t gc, Int_t srcX, Int_t srcY, UInt_t width, UInt_t height, Int_t dstX, Int_t dstY) override
 Combines the specified rectangle of "src" with the specified rectangle of "dest" according to the "gc".
 
void CopyAreaAux (Drawable_t src, Drawable_t dst, const GCValues_t &gc, Int_t srcX, Int_t srcY, UInt_t width, UInt_t height, Int_t dstX, Int_t dstY)
 
void CopyGC (GContext_t org, GContext_t dest, Mask_t mask) override
 Copies the specified components from the source GC "org" to the destination GC "dest".
 
void CopyPixmap (Int_t wid, Int_t xpos, Int_t ypos) override
 Copies the pixmap "wid" at the position [xpos,ypos] in the current window.
 
Pixmap_t CreateBitmap (Drawable_t wid, const char *bitmap, UInt_t width, UInt_t height) override
 Creates a bitmap (i.e.
 
Cursor_t CreateCursor (ECursor cursor) override
 Creates the specified cursor.
 
GContext_t CreateGC (Drawable_t wid, GCValues_t *gval) override
 Creates a graphics context using the provided GCValues_t *gval structure.
 
Drawable_t CreateImage (UInt_t width, UInt_t height) override
 Allocates the memory needed for an drawable.
 
void CreateOpenGLContext (Int_t wid) override
 Creates OpenGL context for window "wid".
 
Handle_t CreateOpenGLContext (Window_t windowID, Handle_t sharedContext) override
 Creates OpenGL context for window "windowID".
 
Window_t CreateOpenGLWindow (Window_t parentID, UInt_t width, UInt_t height, const std::vector< std::pair< UInt_t, Int_t > > &format) override
 Create window with special pixel format. Noop everywhere except Cocoa.
 
Bool_t CreatePictureFromData (Drawable_t wid, char **data, Pixmap_t &pict, Pixmap_t &pict_mask, PictureAttributes_t &attr) override
 Creates a picture pict from data in bitmap format.
 
Bool_t CreatePictureFromFile (Drawable_t wid, const char *filename, Pixmap_t &pict, Pixmap_t &pict_mask, PictureAttributes_t &attr) override
 Creates a picture pict from data in file "filename".
 
Pixmap_t CreatePixmap (Drawable_t wid, const char *bitmap, UInt_t width, UInt_t height, ULong_t foregroundColor, ULong_t backgroundColor, Int_t depth) override
 Creates a pixmap from bitmap data of the width, height, and depth you specified and returns a pixmap that identifies it.
 
Pixmap_t CreatePixmap (Drawable_t wid, UInt_t w, UInt_t h) override
 Creates a pixmap of the specified width and height and returns a pixmap ID that identifies it.
 
Pixmap_t CreatePixmapFromData (unsigned char *bits, UInt_t width, UInt_t height) override
 create pixmap from RGB data.
 
Region_t CreateRegion () override
 Creates a new empty region.
 
Window_t CreateWindow (Window_t parent, Int_t x, Int_t y, UInt_t w, UInt_t h, UInt_t border, Int_t depth, UInt_t clss, void *visual, SetWindowAttributes_t *attr, UInt_t wtype) override
 Creates an unmapped subwindow for a specified parent window and returns the created window.
 
void DeleteFont (FontStruct_t fs) override
 Explicitly deletes the font structure "fs" obtained via LoadQueryFont().
 
void DeleteGC (GContext_t gc) override
 Deletes the specified GC "gc".
 
void DeleteImage (Drawable_t img) override
 Deallocates the memory associated with the image img.
 
void DeleteOpenGLContext (Int_t ctxID) override
 Deletes OpenGL context for window "wid".
 
void DeletePictureData (void *data) override
 Delete picture data created by the function ReadPictureDataFromFile.
 
void DeletePixmap (Pixmap_t pixmapID) override
 Explicitly deletes the pixmap resource "pmap".
 
void DeletePixmapAux (Pixmap_t pixmapID)
 
void DeleteProperty (Window_t, Atom_t &) override
 Deletes the specified property only if the property was defined on the specified window and causes the X server to generate a PropertyNotify event on the window unless the property does not exist.
 
void DestroyRegion (Region_t reg) override
 Destroys the region "reg".
 
void DestroySubwindows (Window_t wid) override
 The DestroySubwindows function destroys all inferior windows of the specified window, in bottom-to-top stacking order.
 
void DestroyWindow (Window_t wid) override
 Destroys the window "id" as well as all of its subwindows.
 
const char * DisplayName (const char *) override
 Returns hostname on which the display is opened.
 
void DrawLineAux (Drawable_t wid, const GCValues_t &gcVals, Int_t x1, Int_t y1, Int_t x2, Int_t y2)
 
void DrawRectangle (Drawable_t wid, GContext_t gc, Int_t x, Int_t y, UInt_t w, UInt_t h) override
 Draws rectangle outlines of [x,y] [x+w,y] [x+w,y+h] [x,y+h].
 
void DrawRectangleAux (Drawable_t wid, const GCValues_t &gcVals, Int_t x, Int_t y, UInt_t w, UInt_t h)
 
void DrawSegments (Drawable_t wid, GContext_t gc, Segment_t *segments, Int_t nSegments) override
 Draws multiple line segments.
 
void DrawSegmentsAux (Drawable_t wid, const GCValues_t &gcVals, const Segment_t *segments, Int_t nSegments)
 
void DrawString (Drawable_t wid, GContext_t gc, Int_t x, Int_t y, const char *s, Int_t len) override
 Each character image, as defined by the font in the GC, is treated as an additional mask for a fill operation on the drawable.
 
void DrawStringAux (Drawable_t wid, const GCValues_t &gc, Int_t x, Int_t y, const char *s, Int_t len)
 
Bool_t EmptyRegion (Region_t reg) override
 Returns kTRUE if the region reg is empty.
 
Bool_t EqualRegion (Region_t rega, Region_t regb) override
 Returns kTRUE if the two regions have the same offset, size, and shape.
 
Int_t EventsPending () override
 Returns the number of events that have been received from the X server but have not been removed from the event queue.
 
UInt_t ExecCommand (TGWin32Command *code) override
 Executes the command "code" coming from the other threads (Win32)
 
void FillPolygon (Window_t wid, GContext_t gc, Point_t *polygon, Int_t nPoints) override
 Fills the region closed by the specified path.
 
void FillPolygonAux (Window_t wid, const GCValues_t &gcVals, const Point_t *polygon, Int_t nPoints)
 
void FillRectangle (Drawable_t wid, GContext_t gc, Int_t x, Int_t y, UInt_t w, UInt_t h) override
 Fills the specified rectangle defined by [x,y] [x+w,y] [x+w,y+h] [x,y+h].
 
void FillRectangleAux (Drawable_t wid, const GCValues_t &gcVals, Int_t x, Int_t y, UInt_t w, UInt_t h)
 
Window_t FindRWindow (Window_t win, Window_t dragwin, Window_t input, int x, int y, int maxd) override
 Recursively search in the children of Window for a Window which is at location x, y and is DND aware, with a maximum depth of maxd.
 
void FlushOpenGLBuffer (Handle_t ctxID) override
 Flushes OpenGL buffer.
 
void FreeColor (Colormap_t cmap, ULong_t pixel) override
 Frees color cell with specified pixel value.
 
void FreeFontNames (char **fontlist) override
 Frees the specified the array of strings "fontlist".
 
void FreeFontStruct (FontStruct_t fs) override
 Frees the font structure "fs".
 
void GetCharacterUp (Float_t &chupx, Float_t &chupy) override
 Returns character up vector.
 
unsigned char * GetColorBits (Drawable_t wid, Int_t x, Int_t y, UInt_t w, UInt_t h) override
 Returns an array of pixels created from a part of drawable (defined by x, y, w, h) in format:
 
Colormap_t GetColormap () const override
 Returns handle to colormap.
 
ROOT::MacOSX::X11::CommandBufferGetCommandBuffer () const
 
Handle_t GetCurrentOpenGLContext () override
 Asks OpenGL subsystem about the current OpenGL context.
 
Window_t GetCurrentWindow () const override
 pointer to the current internal window used in canvas graphics
 
Window_t GetDefaultRootWindow () const override
 Returns handle to the default root window created when calling XOpenDisplay().
 
Int_t GetDepth () const override
 Returns depth of screen (number of bit planes).
 
Display_t GetDisplay () const override
 Returns handle to display (might be useful in some cases where direct X11 manipulation outside of TVirtualX is needed, e.g.
 
ROOT::MacOSX::X11::Rectangle GetDisplayGeometry () const
 
Int_t GetDoubleBuffer (Int_t wid) override
 Queries the double buffer value for the window "wid".
 
ROOT::MacOSX::X11::EventTranslatorGetEventTranslator () const
 
FontH_t GetFontHandle (FontStruct_t fs) override
 Returns the font handle of the specified font structure "fs".
 
void GetFontProperties (FontStruct_t font, Int_t &max_ascent, Int_t &max_descent) override
 Returns the font properties.
 
FontStruct_t GetFontStruct (FontH_t fh) override
 Retrieves the associated font structure of the font specified font handle "fh".
 
void GetGCValues (GContext_t gc, GCValues_t &gval) override
 Returns the components specified by the mask in "gval" for the specified GC "gc" (see also the GCValues_t structure)
 
void GetGeometry (Int_t wid, Int_t &x, Int_t &y, UInt_t &w, UInt_t &h) override
 Returns position and size of window "wid".
 
void GetImageSize (Drawable_t wid, UInt_t &width, UInt_t &height) override
 Returns the width and height of the image id.
 
Window_t GetInputFocus () override
 Returns the window id of the window having the input focus.
 
Handle_t GetNativeEvent () const override
 Returns the current native event handle.
 
Double_t GetOpenGLScalingFactor () override
 On a HiDPI resolution it can be > 1., this means glViewport should use scaled width and height.
 
Window_t GetParent (Window_t wid) const override
 Returns the parent of the window "id".
 
void GetPasteBuffer (Window_t wid, Atom_t atom, TString &text, Int_t &nchar, Bool_t del) override
 Gets contents of the paste buffer "atom" into the string "text".
 
ULong_t GetPixel (Color_t cindex) override
 Returns pixel value associated to specified ROOT color number "cindex".
 
void GetPlanes (Int_t &nplanes) override
 Returns the maximum number of planes.
 
Window_t GetPrimarySelectionOwner () override
 Returns the window id of the current owner of the primary selection.
 
Int_t GetProperty (Window_t, Atom_t, Long_t, Long_t, Bool_t, Atom_t, Atom_t *, Int_t *, ULong_t *, ULong_t *, unsigned char **) override
 Returns the actual type of the property; the actual format of the property; the number of 8-bit, 16-bit, or 32-bit items transferred; the number of bytes remaining to be read in the property; and a pointer to the data actually returned.
 
void GetRegionBox (Region_t reg, Rectangle_t *rect) override
 Returns smallest enclosing rectangle.
 
void GetRGB (Int_t index, Float_t &r, Float_t &g, Float_t &b) override
 Returns RGB values for color "index".
 
Int_t GetScreen () const override
 Returns screen number.
 
Visual_t GetVisual () const override
 Returns handle to visual.
 
void GetWindowAttributes (Window_t wid, WindowAttributes_t &attr) override
 The WindowAttributes_t structure is set to default.
 
Window_t GetWindowID (Int_t wid) override
 Returns the X11 window identifier.
 
void GetWindowSize (Drawable_t wid, Int_t &x, Int_t &y, UInt_t &w, UInt_t &h) override
 Returns the location and the size of window "id".
 
void GrabButton (Window_t wid, EMouseButton button, UInt_t modifier, UInt_t evmask, Window_t confine, Cursor_t cursor, Bool_t grab=kTRUE) override
 Establishes a passive grab on a certain mouse button.
 
void GrabKey (Window_t wid, Int_t keycode, UInt_t modifier, Bool_t grab=kTRUE) override
 Establishes a passive grab on the keyboard.
 
void GrabPointer (Window_t wid, UInt_t evmask, Window_t confine, Cursor_t cursor, Bool_t grab=kTRUE, Bool_t owner_events=kTRUE) override
 Establishes an active pointer grab.
 
Bool_t HasTTFonts () const override
 Returns True when TrueType fonts are used.
 
void IconifyWindow (Window_t wid) override
 Iconifies the window "id".
 
Bool_t Init (void *display) override
 Initializes the X system.
 
Int_t InitWindow (ULong_t window) override
 Creates a new window and return window number.
 
Atom_t InternAtom (const char *atom_name, Bool_t only_if_exist) override
 Returns the atom identifier associated with the specified "atom_name" string.
 
void IntersectRegion (Region_t rega, Region_t regb, Region_t result) override
 Computes the intersection of two regions.
 
Bool_t IsCmdThread () const override
 
Bool_t IsCocoaDraw () const
 
Bool_t IsDNDAware (Window_t win, Atom_t *typelist) override
 Checks if the Window is DND aware, and knows any of the DND formats passed in argument.
 
Int_t KeysymToKeycode (UInt_t keysym) override
 Converts the "keysym" to the appropriate keycode.
 
char ** ListFonts (const char *fontname, Int_t max, Int_t &count) override
 Returns list of font names matching fontname regexp, like "-*-times-*".
 
FontStruct_t LoadQueryFont (const char *font_name) override
 Provides the most common way for accessing a font: opens (loads) the specified font and returns a pointer to the appropriate FontStruct_t structure.
 
void LookupString (Event_t *event, char *buf, Int_t buflen, UInt_t &keysym) override
 Converts the keycode from the event structure to a key symbol (according to the modifiers specified in the event structure and the current keyboard mapping).
 
void LowerWindow (Window_t wid) override
 Lowers the specified window "id" to the bottom of the stack so that it does not obscure any sibling windows.
 
Bool_t MakeOpenGLContextCurrent (Handle_t ctx, Window_t windowID) override
 Makes context ctx current OpenGL context.
 
void MapRaised (Window_t wid) override
 Maps the window "id" and all of its subwindows that have had map requests on the screen and put this window on the top of of the stack of all windows.
 
void MapSubwindows (Window_t wid) override
 Maps all subwindows for the specified window "id" in top-to-bottom stacking order.
 
void MapWindow (Window_t wid) override
 Maps the window "id" and all of its subwindows that have had map requests.
 
void MoveResizeWindow (Window_t wid, Int_t x, Int_t y, UInt_t w, UInt_t h) override
 Changes the size and location of the specified window "id" without raising it.
 
void MoveWindow (Int_t wid, Int_t x, Int_t y) override
 Moves the window "wid" to the specified x and y coordinates.
 
void MoveWindow (Window_t wid, Int_t x, Int_t y) override
 Moves the specified window to the specified x and y coordinates.
 
Bool_t NeedRedraw (ULong_t tgwindow, Bool_t force) override
 Notify the low level GUI layer ROOT requires "tgwindow" to be updated.
 
void NextEvent (Event_t &event) override
 The "event" is set to default event.
 
Int_t OpenDisplay (const char *displayName) override
 Opens connection to display server (if such a thing exist on the current platform).
 
Int_t OpenPixmap (UInt_t w, UInt_t h) override
 Creates a pixmap of the width "w" and height "h" you specified.
 
Bool_t ParseColor (Colormap_t cmap, const char *cname, ColorStruct_t &color) override
 Looks up the string name of a color "cname" with respect to the screen associated with the specified colormap.
 
Bool_t PointInRegion (Int_t x, Int_t y, Region_t reg) override
 Returns kTRUE if the point [x, y] is contained in the region reg.
 
Region_t PolygonRegion (Point_t *points, Int_t np, Bool_t winding) override
 Returns a region for the polygon defined by the points array.
 
void PutImage (Drawable_t wid, GContext_t gc, Drawable_t img, Int_t dx, Int_t dy, Int_t x, Int_t y, UInt_t w, UInt_t h) override
 Combines an image with a rectangle of the specified drawable.
 
void PutPixel (Drawable_t wid, Int_t x, Int_t y, ULong_t pixel) override
 Overwrites the pixel in the image with the specified pixel value.
 
void QueryColor (Colormap_t cmap, ColorStruct_t &color) override
 Returns the current RGB value for the pixel in the "color" structure.
 
void QueryPointer (Int_t &x, Int_t &y) override
 Returns the pointer position.
 
void QueryPointer (Window_t wid, Window_t &rootw, Window_t &childw, Int_t &root_x, Int_t &root_y, Int_t &win_x, Int_t &win_y, UInt_t &mask) override
 Returns the root window the pointer is logically on and the pointer coordinates relative to the root window's origin.
 
void RaiseWindow (Window_t wid) override
 Raises the specified window to the top of the stack so that no sibling window obscures it.
 
Pixmap_t ReadGIF (Int_t x0, Int_t y0, const char *file, Window_t wid) override
 If id is NULL - loads the specified gif file at position [x0,y0] in the current window.
 
Bool_t ReadPictureDataFromFile (const char *filename, char ***ret_data) override
 Reads picture data from file "filename" and store it in "ret_data".
 
void ReconfigureDisplay ()
 
void RemoveWindow (ULong_t qwid) override
 Removes the created by Qt window "qwid".
 
void ReparentChild (Window_t wid, Window_t pid, Int_t x, Int_t y)
 
void ReparentTopLevel (Window_t wid, Window_t pid, Int_t x, Int_t y)
 
void ReparentWindow (Window_t wid, Window_t pid, Int_t x, Int_t y) override
 If the specified window is mapped, ReparentWindow automatically performs an UnmapWindow request on it, removes it from its current position in the hierarchy, and inserts it as the child of the specified parent.
 
Int_t RequestLocator (Int_t mode, Int_t ctyp, Int_t &x, Int_t &y) override
 Requests Locator position.
 
Int_t RequestString (Int_t x, Int_t y, char *text) override
 Requests string: text is displayed and can be edited with Emacs-like keybinding.
 
void RescaleWindow (Int_t wid, UInt_t w, UInt_t h) override
 Rescales the window "wid".
 
Int_t ResizePixmap (Int_t wid, UInt_t w, UInt_t h) override
 Resizes the specified pixmap "wid".
 
void ResizeWindow (Int_t wid) override
 Resizes the window "wid" if necessary.
 
void ResizeWindow (Window_t wid, UInt_t w, UInt_t h) override
 Changes the width and height of the specified window "id", not including its borders.
 
UInt_t ScreenWidthMM () const override
 Returns the width of the screen in millimeters.
 
void SelectInput (Window_t wid, UInt_t evmask) override
 Defines which input events the window is interested in.
 
void SelectPixmap (Int_t qpixid) override
 Selects the pixmap "qpixid".
 
void SelectWindow (Int_t wid) override
 Selects the window "wid" to which subsequent output is directed.
 
void SendEvent (Window_t wid, Event_t *ev) override
 Specifies the event "ev" is to be sent to the window "id".
 
void SetCharacterUp (Float_t chupx, Float_t chupy) override
 Sets character up vector.
 
void SetClassHints (Window_t wid, char *className, char *resourceName) override
 Sets the windows class and resource name.
 
void SetClipOFF (Int_t wid) override
 Turns off the clipping for the window "wid".
 
void SetClipRectangles (GContext_t gc, Int_t x, Int_t y, Rectangle_t *recs, Int_t n) override
 Sets clipping rectangles in graphics context.
 
void SetClipRegion (Int_t wid, Int_t x, Int_t y, UInt_t w, UInt_t h) override
 Sets clipping region for the window "wid".
 
void SetCursor (Int_t win, ECursor cursor) override
 The cursor "cursor" will be used when the pointer is in the window "wid".
 
void SetCursor (Window_t wid, Cursor_t curid) override
 Sets the cursor "curid" to be used when the pointer is in the window "id".
 
void SetDashes (GContext_t gc, Int_t offset, const char *dash_list, Int_t n) override
 Sets the dash-offset and dash-list attributes for dashed line styles in the specified GC.
 
void SetDNDAware (Window_t, Atom_t *) override
 Add XdndAware property and the list of drag and drop types to the Window win.
 
void SetDoubleBuffer (Int_t wid, Int_t mode) override
 Sets the double buffer on/off on the window "wid".
 
void SetDoubleBufferOFF () override
 Turns double buffer mode off.
 
void SetDoubleBufferON () override
 Turns double buffer mode on.
 
void SetDrawMode (EDrawMode mode) override
 Sets the drawing mode.
 
void SetForeground (GContext_t gc, ULong_t foreground) override
 Sets the foreground color for the specified GC (shortcut for ChangeGC with only foreground mask set).
 
void SetIconName (Window_t wid, char *name) override
 Sets the window icon name.
 
void SetIconPixmap (Window_t wid, Pixmap_t pix) override
 Sets the icon name pixmap.
 
void SetInputFocus (Window_t wid) override
 Changes the input focus to specified window "id".
 
void SetKeyAutoRepeat (Bool_t on=kTRUE) override
 Turns key auto repeat on (kTRUE) or off (kFALSE).
 
void SetMWMHints (Window_t winID, UInt_t value, UInt_t decorators, UInt_t inputMode) override
 Sets decoration style.
 
void SetPrimarySelectionOwner (Window_t wid) override
 Makes the window "id" the current owner of the primary selection.
 
void SetRGB (Int_t cindex, Float_t r, Float_t g, Float_t b) override
 Sets color intensities the specified color index "cindex".
 
Bool_t SetSelectionOwner (Window_t windowID, Atom_t &selectionID) override
 Changes the owner and last-change time for the specified selection.
 
void SetTextMagnitude (Float_t mgn) override
 Sets the current text magnification factor to "mgn".
 
void SetTypeList (Window_t win, Atom_t prop, Atom_t *typelist) override
 Add the list of drag and drop types to the Window win.
 
void SetWindowBackground (Window_t wid, ULong_t color) override
 Sets the background of the window "id" to the specified color value "color".
 
void SetWindowBackgroundPixmap (Window_t wid, Pixmap_t pxm) override
 Sets the background pixmap of the window "id" to the specified pixmap "pxm".
 
void SetWindowName (Window_t wid, char *name) override
 Sets the window name.
 
void SetWMPosition (Window_t winID, Int_t x, Int_t y) override
 Tells the window manager the desired position [x,y] of window "id".
 
void SetWMSize (Window_t winID, UInt_t w, UInt_t h) override
 Tells window manager the desired size of window "id".
 
void SetWMSizeHints (Window_t winID, UInt_t wMin, UInt_t hMin, UInt_t wMax, UInt_t hMax, UInt_t wInc, UInt_t hInc) override
 Gives the window manager minimum and maximum size hints of the window "id".
 
void SetWMState (Window_t winID, EInitialState state) override
 Sets the initial state of the window "id": either kNormalState or kIconicState.
 
void SetWMTransientHint (Window_t winID, Window_t mainWinID) override
 Tells window manager that the window "id" is a transient window of the window "main_id".
 
void ShapeCombineMask (Window_t wid, Int_t x, Int_t y, Pixmap_t mask) override
 The Non-rectangular Window Shape Extension adds non-rectangular windows to the System.
 
void StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)
 
void SubtractRegion (Region_t rega, Region_t regb, Region_t result) override
 Subtracts regb from rega and stores the results in result.
 
Int_t SupportsExtension (const char *extensionName) const override
 Returns 1 if window system server supports extension given by the argument, returns 0 in case extension is not supported and returns -1 in case of error (like server not initialized).
 
void Sync (Int_t mode) override
 Set synchronisation on or off.
 
Int_t TextWidth (FontStruct_t font, const char *s, Int_t len) override
 Return length of the string "s" in pixels. Size depends on font.
 
void TranslateCoordinates (Window_t src, Window_t dest, Int_t src_x, Int_t src_y, Int_t &dest_x, Int_t &dest_y, Window_t &child) override
 Translates coordinates in one window to the coordinate space of another window.
 
void UnionRectWithRegion (Rectangle_t *rect, Region_t src, Region_t dest) override
 Updates the destination region from a union of the specified rectangle and the specified source region.
 
void UnionRegion (Region_t rega, Region_t regb, Region_t result) override
 Computes the union of two regions.
 
void UnmapWindow (Window_t wid) override
 Unmaps the specified window "id".
 
void Update (Int_t mode) override
 Flushes (mode = 0, default) or synchronizes (mode = 1) X output buffer.
 
void UpdateWindow (Int_t mode) override
 Updates or synchronises client and server once (not permanent).
 
void Warp (Int_t ix, Int_t iy, Window_t wid) override
 Sets the pointer position.
 
void WMDeleteNotify (Window_t wid) override
 Tells WM to send message when window is closed via WM.
 
Int_t WriteGIF (char *name) override
 Writes the current window into GIF file.
 
void WritePixmap (Int_t wid, UInt_t w, UInt_t h, char *pxname) override
 Writes the pixmap "wid" in the bitmap file "pxname".
 
void XorRegion (Region_t rega, Region_t regb, Region_t result) override
 Calculates the difference between the union and intersection of two regions.
 
- Public Member Functions inherited from TVirtualX
 TVirtualX ()
 
 TVirtualX (const char *name, const char *title)
 Ctor of ABC.
 
virtual ~TVirtualX ()
 
virtual void BeginModalSessionFor (Window_t window)
 Start a modal session for a dialog window.
 
virtual void DispatchClientMessage (UInt_t messageID)
 Force processing of event, sent by SendEvent before.
 
EDrawMode GetDrawMode ()
 
virtual FontStruct_t GetGCFont (GContext_t gc)
 Return the font associated with the graphics context gc.
 
virtual void GetTextExtent (UInt_t &w, UInt_t &h, wchar_t *mess)
 Returns the size of the specified character string "mess".
 
TClassIsA () const override
 
virtual void MapGCFont (GContext_t, FontStruct_t)
 Map the XftFont with the Graphics Context using it.
 
void SetFillColor (Color_t cindex) override
 Sets color index "cindex" for fill areas.
 
void SetFillStyle (Style_t style) override
 Sets fill area style.
 
void SetLineColor (Color_t cindex) override
 Sets color index "cindex" for drawing lines.
 
void SetLineStyle (Style_t linestyle) override
 Sets the line style.
 
virtual void SetLineType (Int_t n, Int_t *dash)
 Sets the line type.
 
void SetLineWidth (Width_t width) override
 Sets the line width.
 
void SetMarkerColor (Color_t cindex) override
 Sets color index "cindex" for markers.
 
void SetMarkerSize (Float_t markersize) override
 Sets marker size index.
 
void SetMarkerStyle (Style_t markerstyle) override
 Sets marker style.
 
void SetTextAlign (Short_t talign=11) override
 Sets the text alignment.
 
void SetTextColor (Color_t cindex) override
 Sets the color index "cindex" for text.
 
void SetTextFont (Font_t fontnumber) override
 Sets the current text font number.
 
void SetTextSize (Float_t textsize) override
 Sets the current text size to "textsize".
 
void Streamer (TBuffer &) override
 Stream an object of class TObject.
 
void StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)
 
- Public Member Functions inherited from TNamed
 TNamed ()
 
 TNamed (const char *name, const char *title)
 
 TNamed (const TNamed &named)
 TNamed copy ctor.
 
 TNamed (const TString &name, const TString &title)
 
virtual ~TNamed ()
 TNamed destructor.
 
void Clear (Option_t *option="") override
 Set name and title to empty strings ("").
 
TObjectClone (const char *newname="") const override
 Make a clone of an object using the Streamer facility.
 
Int_t Compare (const TObject *obj) const override
 Compare two TNamed objects.
 
void Copy (TObject &named) const override
 Copy this to obj.
 
virtual void FillBuffer (char *&buffer)
 Encode TNamed into output buffer.
 
const char * GetName () const override
 Returns name of object.
 
const char * GetTitle () const override
 Returns title of object.
 
ULong_t Hash () const override
 Return hash value for this object.
 
Bool_t IsSortable () const override
 
void ls (Option_t *option="") const override
 List TNamed name and title.
 
TNamedoperator= (const TNamed &rhs)
 TNamed assignment operator.
 
void Print (Option_t *option="") const override
 Print TNamed name and title.
 
virtual void SetName (const char *name)
 Set the name of the TNamed.
 
virtual void SetNameTitle (const char *name, const char *title)
 Set all the TNamed parameters (name and title).
 
virtual void SetTitle (const char *title="")
 Set the title of the TNamed.
 
virtual Int_t Sizeof () const
 Return size of the TNamed part of the TObject.
 
void StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)
 
- Public Member Functions inherited from TObject
 TObject ()
 TObject constructor.
 
 TObject (const TObject &object)
 TObject copy ctor.
 
virtual ~TObject ()
 TObject destructor.
 
void AbstractMethod (const char *method) const
 Use this method to implement an "abstract" method that you don't want to leave purely abstract.
 
virtual void AppendPad (Option_t *option="")
 Append graphics object to current pad.
 
virtual void Browse (TBrowser *b)
 Browse object. May be overridden for another default action.
 
ULong_t CheckedHash ()
 Check and record whether this class has a consistent Hash/RecursiveRemove setup (*) and then return the regular Hash value for this object.
 
virtual const char * ClassName () const
 Returns name of class to which the object belongs.
 
virtual void Delete (Option_t *option="")
 Delete this object.
 
virtual Int_t DistancetoPrimitive (Int_t px, Int_t py)
 Computes distance from point (px,py) to the object.
 
virtual void Draw (Option_t *option="")
 Default Draw method for all objects.
 
virtual void DrawClass () const
 Draw class inheritance tree of the class to which this object belongs.
 
virtual TObjectDrawClone (Option_t *option="") const
 Draw a clone of this object in the current selected pad with: gROOT->SetSelectedPad(c1).
 
virtual void Dump () const
 Dump contents of object on stdout.
 
virtual void Error (const char *method, const char *msgfmt,...) const
 Issue error message.
 
virtual void Execute (const char *method, const char *params, Int_t *error=nullptr)
 Execute method on this object with the given parameter string, e.g.
 
virtual void Execute (TMethod *method, TObjArray *params, Int_t *error=nullptr)
 Execute method on this object with parameters stored in the TObjArray.
 
virtual void ExecuteEvent (Int_t event, Int_t px, Int_t py)
 Execute action corresponding to an event at (px,py).
 
virtual void Fatal (const char *method, const char *msgfmt,...) const
 Issue fatal error message.
 
virtual TObjectFindObject (const char *name) const
 Must be redefined in derived classes.
 
virtual TObjectFindObject (const TObject *obj) const
 Must be redefined in derived classes.
 
virtual Option_tGetDrawOption () const
 Get option used by the graphics system to draw this object.
 
virtual const char * GetIconName () const
 Returns mime type name of object.
 
virtual char * GetObjectInfo (Int_t px, Int_t py) const
 Returns string containing info about the object at position (px,py).
 
virtual Option_tGetOption () const
 
virtual UInt_t GetUniqueID () const
 Return the unique object id.
 
virtual Bool_t HandleTimer (TTimer *timer)
 Execute action in response of a timer timing out.
 
Bool_t HasInconsistentHash () const
 Return true is the type of this object is known to have an inconsistent setup for Hash and RecursiveRemove (i.e.
 
virtual void Info (const char *method, const char *msgfmt,...) const
 Issue info message.
 
virtual Bool_t InheritsFrom (const char *classname) const
 Returns kTRUE if object inherits from class "classname".
 
virtual Bool_t InheritsFrom (const TClass *cl) const
 Returns kTRUE if object inherits from TClass cl.
 
virtual void Inspect () const
 Dump contents of this object in a graphics canvas.
 
void InvertBit (UInt_t f)
 
Bool_t IsDestructed () const
 IsDestructed.
 
virtual Bool_t IsEqual (const TObject *obj) const
 Default equal comparison (objects are equal if they have the same address in memory).
 
virtual Bool_t IsFolder () const
 Returns kTRUE in case object contains browsable objects (like containers or lists of other objects).
 
R__ALWAYS_INLINE Bool_t IsOnHeap () const
 
R__ALWAYS_INLINE Bool_t IsZombie () const
 
void MayNotUse (const char *method) const
 Use this method to signal that a method (defined in a base class) may not be called in a derived class (in principle against good design since a child class should not provide less functionality than its parent, however, sometimes it is necessary).
 
virtual Bool_t Notify ()
 This method must be overridden to handle object notification (the base implementation is no-op).
 
void Obsolete (const char *method, const char *asOfVers, const char *removedFromVers) const
 Use this method to declare a method obsolete.
 
void operator delete (void *ptr)
 Operator delete.
 
void operator delete (void *ptr, void *vp)
 Only called by placement new when throwing an exception.
 
void operator delete[] (void *ptr)
 Operator delete [].
 
void operator delete[] (void *ptr, void *vp)
 Only called by placement new[] when throwing an exception.
 
void * operator new (size_t sz)
 
void * operator new (size_t sz, void *vp)
 
void * operator new[] (size_t sz)
 
void * operator new[] (size_t sz, void *vp)
 
TObjectoperator= (const TObject &rhs)
 TObject assignment operator.
 
virtual void Paint (Option_t *option="")
 This method must be overridden if a class wants to paint itself.
 
virtual void Pop ()
 Pop on object drawn in a pad to the top of the display list.
 
virtual Int_t Read (const char *name)
 Read contents of object with specified name from the current directory.
 
virtual void RecursiveRemove (TObject *obj)
 Recursively remove this object from a list.
 
void ResetBit (UInt_t f)
 
virtual void SaveAs (const char *filename="", Option_t *option="") const
 Save this object in the file specified by filename.
 
virtual void SavePrimitive (std::ostream &out, Option_t *option="")
 Save a primitive as a C++ statement(s) on output stream "out".
 
void SetBit (UInt_t f)
 
void SetBit (UInt_t f, Bool_t set)
 Set or unset the user status bits as specified in f.
 
virtual void SetDrawOption (Option_t *option="")
 Set drawing option for object.
 
virtual void SetUniqueID (UInt_t uid)
 Set the unique object id.
 
void StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)
 
virtual void SysError (const char *method, const char *msgfmt,...) const
 Issue system error message.
 
R__ALWAYS_INLINE Bool_t TestBit (UInt_t f) const
 
Int_t TestBits (UInt_t f) const
 
virtual void UseCurrentStyle ()
 Set current style settings in this object This function is called when either TCanvas::UseCurrentStyle or TROOT::ForceStyle have been invoked.
 
virtual void Warning (const char *method, const char *msgfmt,...) const
 Issue warning message.
 
virtual Int_t Write (const char *name=nullptr, Int_t option=0, Int_t bufsize=0)
 Write this object to the current directory.
 
virtual Int_t Write (const char *name=nullptr, Int_t option=0, Int_t bufsize=0) const
 Write this object to the current directory.
 
- Public Member Functions inherited from TAttLine
 TAttLine ()
 AttLine default constructor.
 
 TAttLine (Color_t lcolor, Style_t lstyle, Width_t lwidth)
 AttLine normal constructor.
 
virtual ~TAttLine ()
 AttLine destructor.
 
void Copy (TAttLine &attline) const
 Copy this line attributes to a new TAttLine.
 
Int_t DistancetoLine (Int_t px, Int_t py, Double_t xp1, Double_t yp1, Double_t xp2, Double_t yp2)
 Compute distance from point px,py to a line.
 
virtual Color_t GetLineColor () const
 Return the line color.
 
virtual Style_t GetLineStyle () const
 Return the line style.
 
virtual Width_t GetLineWidth () const
 Return the line width.
 
virtual void Modify ()
 Change current line attributes if necessary.
 
virtual void ResetAttLine (Option_t *option="")
 Reset this line attributes to default values.
 
virtual void SaveLineAttributes (std::ostream &out, const char *name, Int_t coldef=1, Int_t stydef=1, Int_t widdef=1)
 Save line attributes as C++ statement(s) on output stream out.
 
virtual void SetLineAttributes ()
 Invoke the DialogCanvas Line attributes.
 
virtual void SetLineColorAlpha (Color_t lcolor, Float_t lalpha)
 Set a transparent line color.
 
void StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)
 
- Public Member Functions inherited from TAttFill
 TAttFill ()
 AttFill default constructor.
 
 TAttFill (Color_t fcolor, Style_t fstyle)
 AttFill normal constructor.
 
virtual ~TAttFill ()
 AttFill destructor.
 
void Copy (TAttFill &attfill) const
 Copy this fill attributes to a new TAttFill.
 
virtual Color_t GetFillColor () const
 Return the fill area color.
 
virtual Style_t GetFillStyle () const
 Return the fill area style.
 
virtual Bool_t IsTransparent () const
 
virtual void Modify ()
 Change current fill area attributes if necessary.
 
virtual void ResetAttFill (Option_t *option="")
 Reset this fill attributes to default values.
 
virtual void SaveFillAttributes (std::ostream &out, const char *name, Int_t coldef=1, Int_t stydef=1001)
 Save fill attributes as C++ statement(s) on output stream out.
 
virtual void SetFillAttributes ()
 Invoke the DialogCanvas Fill attributes.
 
virtual void SetFillColorAlpha (Color_t fcolor, Float_t falpha)
 Set a transparent fill color.
 
void StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)
 
- Public Member Functions inherited from TAttText
 TAttText ()
 AttText default constructor.
 
 TAttText (Int_t align, Float_t angle, Color_t color, Style_t font, Float_t tsize)
 AttText normal constructor.
 
virtual ~TAttText ()
 AttText destructor.
 
void Copy (TAttText &atttext) const
 Copy this text attributes to a new TAttText.
 
virtual Short_t GetTextAlign () const
 Return the text alignment.
 
virtual Float_t GetTextAngle () const
 Return the text angle.
 
virtual Color_t GetTextColor () const
 Return the text color.
 
virtual Font_t GetTextFont () const
 Return the text font.
 
virtual Float_t GetTextSize () const
 Return the text size.
 
virtual Float_t GetTextSizePercent (Float_t size)
 Return the text in percent of the pad size.
 
virtual void Modify ()
 Change current text attributes if necessary.
 
virtual void ResetAttText (Option_t *toption="")
 Reset this text attributes to default values.
 
virtual void SaveTextAttributes (std::ostream &out, const char *name, Int_t alidef=12, Float_t angdef=0, Int_t coldef=1, Int_t fondef=61, Float_t sizdef=1)
 Save text attributes as C++ statement(s) on output stream out.
 
virtual void SetTextAngle (Float_t tangle=0)
 Set the text angle.
 
virtual void SetTextAttributes ()
 Invoke the DialogCanvas Text attributes.
 
virtual void SetTextColorAlpha (Color_t tcolor, Float_t talpha)
 Set a transparent marker color.
 
virtual void SetTextSizePixels (Int_t npixels)
 Set the text size in pixel.
 
void StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)
 
- Public Member Functions inherited from TAttMarker
 TAttMarker ()
 TAttMarker default constructor.
 
 TAttMarker (Color_t color, Style_t style, Size_t msize)
 TAttMarker normal constructor.
 
virtual ~TAttMarker ()
 TAttMarker destructor.
 
void Copy (TAttMarker &attmarker) const
 Copy this marker attributes to a new TAttMarker.
 
virtual Color_t GetMarkerColor () const
 Return the marker color.
 
virtual Size_t GetMarkerSize () const
 Return the marker size.
 
virtual Style_t GetMarkerStyle () const
 Return the marker style.
 
virtual void Modify ()
 Change current marker attributes if necessary.
 
virtual void ResetAttMarker (Option_t *toption="")
 Reset this marker attributes to the default values.
 
virtual void SaveMarkerAttributes (std::ostream &out, const char *name, Int_t coldef=1, Int_t stydef=1, Int_t sizdef=1)
 Save line attributes as C++ statement(s) on output stream out.
 
virtual void SetMarkerAttributes ()
 Invoke the DialogCanvas Marker attributes.
 
virtual void SetMarkerColorAlpha (Color_t mcolor, Float_t malpha)
 Set a transparent marker color.
 
void StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)
 

Static Public Member Functions

static TClassClass ()
 
static const char * Class_Name ()
 
static constexpr Version_t Class_Version ()
 
static const char * DeclFileName ()
 
- Static Public Member Functions inherited from TGCocoa
static TClassClass ()
 
static const char * Class_Name ()
 
static constexpr Version_t Class_Version ()
 
static const char * DeclFileName ()
 
- Static Public Member Functions inherited from TVirtualX
static TClassClass ()
 
static const char * Class_Name ()
 
static constexpr Version_t Class_Version ()
 
static const char * DeclFileName ()
 
static TVirtualX *& Instance ()
 Returns gVirtualX global.
 
- Static Public Member Functions inherited from TNamed
static TClassClass ()
 
static const char * Class_Name ()
 
static constexpr Version_t Class_Version ()
 
static const char * DeclFileName ()
 
- Static Public Member Functions inherited from TObject
static TClassClass ()
 
static const char * Class_Name ()
 
static constexpr Version_t Class_Version ()
 
static const char * DeclFileName ()
 
static Longptr_t GetDtorOnly ()
 Return destructor only flag.
 
static Bool_t GetObjectStat ()
 Get status of object stat flag.
 
static void SetDtorOnly (void *obj)
 Set destructor only flag.
 
static void SetObjectStat (Bool_t stat)
 Turn on/off tracking of objects in the TObjectTable.
 
- Static Public Member Functions inherited from TAttLine
static TClassClass ()
 
static const char * Class_Name ()
 
static constexpr Version_t Class_Version ()
 
static const char * DeclFileName ()
 
- Static Public Member Functions inherited from TAttFill
static TClassClass ()
 
static const char * Class_Name ()
 
static constexpr Version_t Class_Version ()
 
static const char * DeclFileName ()
 
- Static Public Member Functions inherited from TAttText
static TClassClass ()
 
static const char * Class_Name ()
 
static constexpr Version_t Class_Version ()
 
static const char * DeclFileName ()
 
- Static Public Member Functions inherited from TAttMarker
static TClassClass ()
 
static const char * Class_Name ()
 
static constexpr Version_t Class_Version ()
 
static const char * DeclFileName ()
 
static Width_t GetMarkerLineWidth (Style_t style)
 Internal helper function that returns the line width of the given marker style (0 = filled marker)
 
static Style_t GetMarkerStyleBase (Style_t style)
 Internal helper function that returns the corresponding marker style with line width 1 for the given style.
 

Private Types

enum  EAlign {
  kNone , kTLeft , kTCenter , kTRight ,
  kMLeft , kMCenter , kMRight , kBLeft ,
  kBCenter , kBRight
}
 

Private Member Functions

 TGQuartz (const TGQuartz &rhs)
 
void AlignTTFString ()
 
void DrawFTGlyphIntoPixmap (void *pixmap, FT_Bitmap *source, ULong_t fore, ULong_t back, Int_t bx, Int_t by)
 
void * GetSelectedDrawableChecked (const char *calledFrom) const
 
Bool_t IsTTFStringVisible (Int_t x, Int_t y, UInt_t w, UInt_t h)
 
TGQuartzoperator= (const TGQuartz &rhs)
 
void RenderTTFString (Int_t x, Int_t y, ETextMode mode)
 
void SetAA ()
 

Private Attributes

FT_Vector fAlign
 
std::vector< TPointfConvertedPoints
 
bool fUseAA
 
bool fUseFAAA
 

Additional Inherited Members

- Public Types inherited from TVirtualX
enum  EBoxMode { kHollow , kFilled }
 
enum  EDrawMode { kCopy = 1 , kXor , kInvert }
 
enum  ETextMode { kClear , kOpaque }
 
enum  ETextSetMode { kCheck , kLoad }
 
- Public Types inherited from TObject
enum  {
  kIsOnHeap = 0x01000000 , kNotDeleted = 0x02000000 , kZombie = 0x04000000 , kInconsistent = 0x08000000 ,
  kBitMask = 0x00ffffff
}
 
enum  { kSingleKey = (1ULL << ( 0 )) , kOverwrite = (1ULL << ( 1 )) , kWriteDelete = (1ULL << ( 2 )) }
 
enum  EDeprecatedStatusBits { kObjInCanvas = (1ULL << ( 3 )) }
 
enum  EStatusBits {
  kCanDelete = (1ULL << ( 0 )) , kMustCleanup = (1ULL << ( 3 )) , kIsReferenced = (1ULL << ( 4 )) , kHasUUID = (1ULL << ( 5 )) ,
  kCannotPick = (1ULL << ( 6 )) , kNoContextMenu = (1ULL << ( 8 )) , kInvalidObject = (1ULL << ( 13 ))
}
 
- Static Public Attributes inherited from TGCocoa
static Atom_t fgDeleteWindowAtom = 0
 
- Protected Types inherited from TObject
enum  { kOnlyPrepStep = (1ULL << ( 3 )) }
 
- Protected Member Functions inherited from TGCocoa
void * GetCurrentContext ()
 
- Protected Member Functions inherited from TObject
virtual void DoError (int level, const char *location, const char *fmt, va_list va) const
 Interface to ErrorHandler (protected).
 
void MakeZombie ()
 
- Protected Attributes inherited from TGCocoa
Int_t fCocoaDraw
 
bool fDirectDraw
 
EDrawMode fDrawMode
 
std::unique_ptr< ROOT::MacOSX::Details::CocoaPrivatefPimpl
 
Drawable_t fSelectedDrawable
 
- Protected Attributes inherited from TVirtualX
EDrawMode fDrawMode
 
- Protected Attributes inherited from TNamed
TString fName
 
TString fTitle
 
- Protected Attributes inherited from TAttLine
Color_t fLineColor
 Line color.
 
Style_t fLineStyle
 Line style.
 
Width_t fLineWidth
 Line width.
 
- Protected Attributes inherited from TAttFill
Color_t fFillColor
 Fill area color.
 
Style_t fFillStyle
 Fill area style.
 
- Protected Attributes inherited from TAttText
Short_t fTextAlign
 Text alignment.
 
Float_t fTextAngle
 Text angle.
 
Color_t fTextColor
 Text color.
 
Font_t fTextFont
 Text font.
 
Float_t fTextSize
 Text size.
 
- Protected Attributes inherited from TAttMarker
Color_t fMarkerColor
 Marker color.
 
Size_t fMarkerSize
 Marker size.
 
Style_t fMarkerStyle
 Marker style.
 

#include <TGQuartz.h>

Inheritance diagram for TGQuartz:
[legend]

Member Enumeration Documentation

◆ EAlign

enum TGQuartz::EAlign
private
Enumerator
kNone 
kTLeft 
kTCenter 
kTRight 
kMLeft 
kMCenter 
kMRight 
kBLeft 
kBCenter 
kBRight 

Definition at line 30 of file TGQuartz.h.

Constructor & Destructor Documentation

◆ TGQuartz() [1/3]

TGQuartz::TGQuartz ( )

Definition at line 78 of file TGQuartz.mm.

◆ TGQuartz() [2/3]

TGQuartz::TGQuartz ( const char *  name,
const char *  title 
)

Definition at line 99 of file TGQuartz.mm.

◆ TGQuartz() [3/3]

TGQuartz::TGQuartz ( const TGQuartz rhs)
private

Member Function Documentation

◆ AlignTTFString()

void TGQuartz::AlignTTFString ( )
private

Definition at line 744 of file TGQuartz.mm.

◆ Class()

static TClass * TGQuartz::Class ( )
static
Returns
TClass describing this class

◆ Class_Name()

static const char * TGQuartz::Class_Name ( )
static
Returns
Name of this class

◆ Class_Version()

static constexpr Version_t TGQuartz::Class_Version ( )
inlinestaticconstexpr
Returns
Version of this class

Definition at line 108 of file TGQuartz.h.

◆ DeclFileName()

static const char * TGQuartz::DeclFileName ( )
inlinestatic
Returns
Name of the file containing the class declaration

Definition at line 108 of file TGQuartz.h.

◆ DrawBox()

void TGQuartz::DrawBox ( Int_t  x1,
Int_t  y1,
Int_t  x2,
Int_t  y2,
EBoxMode  mode 
)
overridevirtual

Draws a box between [x1,y1] and [x2,y2] according to the "mode".

Parameters
[in]x1,y1left down corner
[in]x2,y2right up corner
[in]modedrawing mode:
  • mode = 0 hollow (kHollow)
  • mode = 1 solid (kSolid)

Reimplemented from TVirtualX.

Definition at line 119 of file TGQuartz.mm.

◆ DrawCellArray()

void TGQuartz::DrawCellArray ( Int_t  x1,
Int_t  y1,
Int_t  x2,
Int_t  y2,
Int_t  nx,
Int_t  ny,
Int_t ic 
)
overridevirtual

Draws a cell array.

The drawing is done with the pixel precision if (x2-x1)/nx (or y) is not a exact pixel number the position of the top right corner may be wrong.

Parameters
[in]x1,y1left down corner
[in]x2,y2right up corner
[in]nx,nyarray size
[in]icarray

Reimplemented from TVirtualX.

Definition at line 244 of file TGQuartz.mm.

◆ DrawFillArea()

void TGQuartz::DrawFillArea ( Int_t  n,
TPoint xy 
)
overridevirtual

Fills area described by the polygon.

Parameters
[in]nnumber of points
[in]xylist of points. xy(2,n)

Reimplemented from TVirtualX.

Definition at line 186 of file TGQuartz.mm.

◆ DrawFTGlyphIntoPixmap()

void TGQuartz::DrawFTGlyphIntoPixmap ( void *  pixmap,
FT_Bitmap *  source,
ULong_t  fore,
ULong_t  back,
Int_t  bx,
Int_t  by 
)
private

Definition at line 916 of file TGQuartz.mm.

◆ DrawLine() [1/2]

void TGCocoa::DrawLine ( Drawable_t  id,
GContext_t  gc,
Int_t  x1,
Int_t  y1,
Int_t  x2,
Int_t  y2 
)
overridevirtual

Uses the components of the specified GC to draw a line between the specified set of points (x1, y1) and (x2, y2).

GC components in use: function, plane-mask, line-width, line-style, cap-style, fill-style, subwindow-mode, clip-x-origin, clip-y-origin, and clip-mask.

GC mode-dependent components: foreground, background, tile, stipple, tile-stipple-x-origin, tile-stipple-y-origin, dash-offset, dash-list. (see also the GCValues_t structure)

Reimplemented from TGCocoa.

Definition at line 172 of file TGCocoa.mm.

◆ DrawLine() [2/2]

void TGQuartz::DrawLine ( Int_t  x1,
Int_t  y1,
Int_t  x2,
Int_t  y2 
)
overridevirtual

Draws a line.

Parameters
[in]x1,y1begin of line
[in]x2,y2end of line

Reimplemented from TVirtualX.

Definition at line 252 of file TGQuartz.mm.

◆ DrawPolyLine()

void TGQuartz::DrawPolyLine ( Int_t  n,
TPoint xy 
)
overridevirtual

Draws a line through all points in the list.

Parameters
[in]nnumber of points
[in]xylist of points

Reimplemented from TVirtualX.

Definition at line 300 of file TGQuartz.mm.

◆ DrawPolyMarker()

void TGQuartz::DrawPolyMarker ( Int_t  n,
TPoint xy 
)
overridevirtual

Draws "n" markers with the current attributes at position [x,y].

Parameters
[in]nnumber of markers to draw
[in]xyan array of x,y marker coordinates

Reimplemented from TVirtualX.

Definition at line 343 of file TGQuartz.mm.

◆ DrawText() [1/2]

void TGQuartz::DrawText ( Int_t  x,
Int_t  y,
Float_t  angle,
Float_t  mgn,
const char *  text,
ETextMode  mode 
)
overridevirtual

Draws a text string using current font.

Parameters
[in]x,ytext position
[in]angletext angle
[in]mgnmagnification factor
[in]texttext string
[in]modedrawing mode:
  • mode = 0 the background is not drawn (kClear)
  • mode = 1 the background is drawn (kOpaque)

Reimplemented from TVirtualX.

Definition at line 399 of file TGQuartz.mm.

◆ DrawText() [2/2]

void TGQuartz::DrawText ( Int_t  x,
Int_t  y,
Float_t  angle,
Float_t  mgn,
const wchar_t *  text,
ETextMode  mode 
)
overridevirtual

Draws a text string using current font.

Parameters
[in]x,ytext position
[in]angletext angle
[in]mgnmagnification factor
[in]texttext string
[in]modedrawing mode:
  • mode = 0 the background is not drawn (kClear)
  • mode = 1 the background is drawn (kOpaque)

Reimplemented from TVirtualX.

Definition at line 450 of file TGQuartz.mm.

◆ GetFontAscent() [1/2]

Int_t TGQuartz::GetFontAscent ( ) const
overridevirtual

Returns the ascent of the current font (in pixels).

The ascent of a font is the distance from the baseline to the highest position characters extend to

Reimplemented from TVirtualX.

Definition at line 509 of file TGQuartz.mm.

◆ GetFontAscent() [2/2]

Int_t TGQuartz::GetFontAscent ( const char *  mess) const
overridevirtual

Default version is noop, but in principle what ROOT understands as ascent is text related.

Reimplemented from TVirtualX.

Definition at line 521 of file TGQuartz.mm.

◆ GetFontDescent() [1/2]

Int_t TGQuartz::GetFontDescent ( ) const
overridevirtual

Returns the descent of the current font (in pixels.

The descent is the distance from the base line to the lowest point characters extend to.

Reimplemented from TVirtualX.

Definition at line 550 of file TGQuartz.mm.

◆ GetFontDescent() [2/2]

Int_t TGQuartz::GetFontDescent ( const char *  mess) const
overridevirtual

Default version is noop, but in principle what ROOT understands as descent requires a certain text.

Reimplemented from TVirtualX.

Definition at line 562 of file TGQuartz.mm.

◆ GetSelectedDrawableChecked()

void * TGQuartz::GetSelectedDrawableChecked ( const char *  calledFrom) const
private

Definition at line 1064 of file TGQuartz.mm.

◆ GetTextExtent()

void TGQuartz::GetTextExtent ( UInt_t w,
UInt_t h,
char *  mess 
)
overridevirtual

Returns the size of the specified character string "mess".

Parameters
[in]wthe text width
[in]hthe text height
[in]messthe string

Reimplemented from TVirtualX.

Definition at line 478 of file TGQuartz.mm.

◆ GetTextMagnitude()

Float_t TGQuartz::GetTextMagnitude ( )
overridevirtual

Returns the current font magnification factor.

Reimplemented from TVirtualX.

Definition at line 592 of file TGQuartz.mm.

◆ IsA()

TClass * TGQuartz::IsA ( ) const
inlineoverridevirtual
Returns
TClass describing current object

Reimplemented from TGCocoa.

Definition at line 108 of file TGQuartz.h.

◆ IsTTFStringVisible()

Bool_t TGQuartz::IsTTFStringVisible ( Int_t  x,
Int_t  y,
UInt_t  w,
UInt_t  h 
)
private

Definition at line 782 of file TGQuartz.mm.

◆ operator=()

TGQuartz & TGQuartz::operator= ( const TGQuartz rhs)
private

◆ RenderTTFString()

void TGQuartz::RenderTTFString ( Int_t  x,
Int_t  y,
ETextMode  mode 
)
private

Definition at line 812 of file TGQuartz.mm.

◆ SetAA()

void TGQuartz::SetAA ( )
private

Definition at line 1039 of file TGQuartz.mm.

◆ SetFillColor()

void TGQuartz::SetFillColor ( Color_t  fcolor)
overridevirtual

Set the fill area color.

Reimplemented from TAttFill.

Definition at line 624 of file TGQuartz.mm.

◆ SetFillStyle()

void TGQuartz::SetFillStyle ( Style_t  fstyle)
overridevirtual

Set the fill area style.

Reimplemented from TAttFill.

Definition at line 633 of file TGQuartz.mm.

◆ SetLineColor()

void TGQuartz::SetLineColor ( Color_t  lcolor)
overridevirtual

Set the line color.

Reimplemented from TAttLine.

Definition at line 599 of file TGQuartz.mm.

◆ SetLineStyle()

void TGQuartz::SetLineStyle ( Style_t  lstyle)
overridevirtual

Set the line style.

Reimplemented from TAttLine.

Definition at line 607 of file TGQuartz.mm.

◆ SetLineWidth()

void TGQuartz::SetLineWidth ( Width_t  lwidth)
overridevirtual

Set the line width.

Reimplemented from TAttLine.

Definition at line 615 of file TGQuartz.mm.

◆ SetMarkerColor()

void TGQuartz::SetMarkerColor ( Color_t  mcolor)
overridevirtual

Set the marker color.

Reimplemented from TAttMarker.

Definition at line 641 of file TGQuartz.mm.

◆ SetMarkerSize()

void TGQuartz::SetMarkerSize ( Float_t  msize)
overridevirtual

Set the marker size.

Note that the marker styles number 1 6 and 7 (the dots), cannot be scaled. They are meant to be very fast to draw and are always drawn with the same number of pixels; therefore this method does not apply on them.

Reimplemented from TAttMarker.

Definition at line 649 of file TGQuartz.mm.

◆ SetMarkerStyle()

void TGQuartz::SetMarkerStyle ( Style_t  mstyle)
overridevirtual

Set the marker style.

Reimplemented from TAttMarker.

Definition at line 659 of file TGQuartz.mm.

◆ SetOpacity()

void TGQuartz::SetOpacity ( Int_t  percent)
overridevirtual

Sets opacity of the current window.

This image manipulation routine works by adding to a percent amount of neutral to each pixels RGB. Since it requires quite some additional color map entries is it only supported on displays with more than > 8 color planes (> 256 colors).

Reimplemented from TVirtualX.

Definition at line 732 of file TGQuartz.mm.

◆ SetTextAlign()

void TGQuartz::SetTextAlign ( Short_t  align = 11)
overridevirtual

Set the text alignment.

Reimplemented from TAttText.

Definition at line 668 of file TGQuartz.mm.

◆ SetTextColor()

void TGQuartz::SetTextColor ( Color_t  tcolor)
overridevirtual

Set the text color.

Reimplemented from TAttText.

Definition at line 679 of file TGQuartz.mm.

◆ SetTextFont() [1/2]

Int_t TGQuartz::SetTextFont ( char *  fontname,
ETextSetMode  mode 
)
overridevirtual

Sets text font to specified name "fontname".This function returns 0 if the specified font is found, 1 if it is not.

Parameters
[in]fontnamefont name
[in]modeloading flag
  • mode = 0 search if the font exist (kCheck)
  • mode = 1 search the font and load it if it exists (kLoad)

Reimplemented from TVirtualX.

Definition at line 703 of file TGQuartz.mm.

◆ SetTextFont() [2/2]

void TGQuartz::SetTextFont ( Font_t  tfont)
overridevirtual

Set the text font.

Reimplemented from TAttText.

Definition at line 688 of file TGQuartz.mm.

◆ SetTextSize()

void TGQuartz::SetTextSize ( Float_t  tsize)
overridevirtual

Set the text size.

Reimplemented from TAttText.

Definition at line 716 of file TGQuartz.mm.

◆ Streamer()

void TGQuartz::Streamer ( TBuffer R__b)
overridevirtual

Stream an object of class TObject.

Reimplemented from TGCocoa.

◆ StreamerNVirtual()

void TGQuartz::StreamerNVirtual ( TBuffer ClassDef_StreamerNVirtual_b)
inline

Definition at line 108 of file TGQuartz.h.

Member Data Documentation

◆ fAlign

FT_Vector TGQuartz::fAlign
private

Definition at line 33 of file TGQuartz.h.

◆ fConvertedPoints

std::vector<TPoint> TGQuartz::fConvertedPoints
private

Definition at line 85 of file TGQuartz.h.

◆ fUseAA

bool TGQuartz::fUseAA
private

Definition at line 93 of file TGQuartz.h.

◆ fUseFAAA

bool TGQuartz::fUseFAAA
private

Definition at line 94 of file TGQuartz.h.

  • graf2d/cocoa/inc/TGQuartz.h
  • graf2d/cocoa/src/TGQuartz.mm