GR_CocoaGraphics Class Reference

#include <gr_CocoaGraphics.h>

Inheritance diagram for GR_CocoaGraphics:

GR_Graphics

List of all members.

Public Types

typedef bool(* gr_cocoa_graphics_update )(NSRect *rect, GR_CocoaGraphics *pGr, void *param)

Public Member Functions

 ~GR_CocoaGraphics ()
virtual UT_uint32 getClassId ()
virtual GR_Capability getCapability ()
virtual void drawGlyph (UT_uint32, UT_sint32, UT_sint32)
virtual void drawChars (const UT_UCSChar *pChars, int iCharOffset, int iLength, UT_sint32 xoff, UT_sint32 yoff, int *pCharWidhths=NULL)
virtual void setFont (const GR_Font *pFont)
virtual void clearFont (void)
virtual UT_uint32 getFontHeight ()
virtual UT_sint32 measureUnRemappedChar (const UT_UCSChar c, UT_uint32 *height=NULL)
virtual void getCoverage (UT_NumberVector &coverage)
virtual void setColor (const UT_RGBColor &clr)
virtual void getColor (UT_RGBColor &clr)
virtual GR_Font * getGUIFont ()
virtual UT_uint32 getFontAscent ()
virtual UT_uint32 getFontDescent ()
virtual void drawLine (UT_sint32, UT_sint32, UT_sint32, UT_sint32)
virtual void setLineWidth (UT_sint32)
virtual void polyLine (UT_Point *pts, UT_uint32 nPoints)
void rawPolyAtOffset (NSPoint *point, int npoint, UT_sint32 offset_x, UT_sint32 offset_y, NSColor *color, bool bFill)
void fillNSRect (NSRect &aRect, NSColor *color)
virtual void fillRect (const UT_RGBColor &c, UT_sint32 x, UT_sint32 y, UT_sint32 w, UT_sint32 h)
virtual void invertRect (const UT_Rect *pRect)
virtual void setClipRect (const UT_Rect *pRect)
virtual void scroll (UT_sint32, UT_sint32)
virtual void scroll (UT_sint32 x_dest, UT_sint32 y_dest, UT_sint32 x_src, UT_sint32 y_src, UT_sint32 width, UT_sint32 height)
virtual void clearArea (UT_sint32, UT_sint32, UT_sint32, UT_sint32)
virtual void drawImage (GR_Image *pImg, UT_sint32 xDest, UT_sint32 yDest)
virtual GR_Image * createNewImage (const char *pszName, const UT_ByteBuf *pBB, UT_sint32 iDisplayWidth, UT_sint32 iDisplayHeight, GR_Image::GRType=GR_Image::GRT_Raster)
virtual void setLineProperties (double inWidthPixels, JoinStyle inJoinStyle, CapStyle inCapStyle, LineStyle inLineStyle)
virtual bool queryProperties (GR_Graphics::Properties gp) const
virtual bool startPrint (void)
virtual bool startPage (const char *szPageLabel, UT_uint32 pageNumber, bool bPortrait, UT_uint32 iWidth, UT_uint32 iHeight)
virtual void setZoomPercentage (UT_uint32 iZoom)
virtual bool endPrint (void)
virtual void flush (void)
virtual void setColorSpace (GR_Graphics::ColorSpace c)
virtual GR_Graphics::ColorSpace getColorSpace (void) const
virtual void setCursor (GR_Graphics::Cursor c)
virtual GR_Graphics::Cursor getCursor (void) const
void setGrabCursor (GR_Graphics::Cursor c)
virtual void setColor3D (GR_Color3D c)
void init3dColors ()
virtual void fillRect (GR_Color3D c, UT_sint32 x, UT_sint32 y, UT_sint32 w, UT_sint32 h)
virtual void fillRect (GR_Color3D c, UT_Rect &r)
virtual void polygon (UT_RGBColor &c, UT_Point *pts, UT_uint32 nPoints)
virtual UT_uint32 getFontAscent (const GR_Font *)
virtual UT_uint32 getFontDescent (const GR_Font *)
virtual UT_uint32 getFontHeight (const GR_Font *)
virtual GR_Image * genImageFromRectangle (const UT_Rect &r)
virtual void saveRectangle (UT_Rect &r, UT_uint32 iIndx)
virtual void restoreRectangle (UT_uint32 iIndx)
virtual UT_uint32 getDeviceResolution (void) const
void _setUpdateCallback (gr_cocoa_graphics_update callback, void *param)
bool _callUpdateCallback (NSRect *aRect)
XAP_CocoaNSView * _getView ()
void setIsPrinting (bool _isPrinting)
bool isPrinting (void) const

Static Public Member Functions

static UT_uint32 s_getClassId ()
static const char * graphicsDescriptor (void)
static GR_Graphics * graphicsAllocator (GR_AllocInfo &)
static NSColor * HBlue ()
static NSColor * VBlue ()
static NSColor * HGrey ()
static NSColor * VGrey ()
static bool _isFlipped ()
static NSColor * _utRGBColorToNSColor (const UT_RGBColor &clr)
static void _utNSColorToRGBColor (NSColor *c, UT_RGBColor &clr)
static float _getScreenResolution (void)

Public Attributes

NSColor * m_3dColors [COUNT_3D_COLORS]

Protected Member Functions

 GR_CocoaGraphics (XAP_CocoaNSView *view)
virtual GR_Font * _findFont (const char *pszFontFamily, const char *pszFontStyle, const char *pszFontVariant, const char *pszFontWeight, const char *pszFontStretch, const char *pszFontSize, const char *pszLang)
virtual UT_uint32 _getResolution (void) const
void _setColor (NSColor *c)
virtual void _beginPaint (void)
virtual void _endPaint (void)

Private Member Functions

void _setClipRectImpl (const UT_Rect *pRect)
NSImage * _makeNewCacheImage ()
void _resetContext (CGContextRef context)
float _measureUnRemappedCharCached (const UT_UCSChar c)
void _setCapStyle (CapStyle inCapStyle, CGContextRef *context=0)
void _setJoinStyle (JoinStyle inJoinStyle, CGContextRef *context=0)
void _setLineStyle (LineStyle inLineStyle, CGContextRef *context=0)
void _restartPaint (void)
void _realDrawChars (ATSUTextLayout atsuLayout, float x, float y, int begin, int rangelen, float xOffset)

Static Private Member Functions

static void _initColorAndImage (void)

Private Attributes

gr_cocoa_graphics_update m_updateCallback
void * m_updateCBparam
XAP_CocoaNSView * m_pWin
ATSUStyle m_atsuStyle
CGContextRef m_CGContext
UT_GenericVector< id > m_cacheArray
UT_GenericVector< NSRect * > m_cacheRectArray
NSColor * m_currentColor
XAP_CocoaFont * m_pFont
NSFont * m_fontForGraphics
XAP_CocoaFont * m_pFontGUI
float m_fLineWidth
JoinStyle m_joinStyle
CapStyle m_capStyle
LineStyle m_lineStyle
GR_Graphics::Cursor m_cursor
GR_Graphics::Cursor m_GrabCursor
GR_Graphics::ColorSpace m_cs
UT_uint32 m_screenResolution
bool m_bIsPrinting
bool m_bIsDrawing
StNSViewLocker * m_viewLocker

Static Private Attributes

static bool m_colorAndImageInited = false
static NSImage * m_imageBlue16x15 = nil
static NSImage * m_imageBlue11x16 = nil
static NSImage * m_imageGrey16x15 = nil
static NSImage * m_imageGrey11x16 = nil
static NSColor * m_colorBlue16x15 = nil
static NSColor * m_colorBlue11x16 = nil
static NSColor * m_colorGrey16x15 = nil
static NSColor * m_colorGrey11x16 = nil
static NSCursor * m_Cursor_E = nil
static NSCursor * m_Cursor_N = nil
static NSCursor * m_Cursor_NE = nil
static NSCursor * m_Cursor_NW = nil
static NSCursor * m_Cursor_S = nil
static NSCursor * m_Cursor_SE = nil
static NSCursor * m_Cursor_SW = nil
static NSCursor * m_Cursor_W = nil
static NSCursor * m_Cursor_Wait = nil
static NSCursor * m_Cursor_LeftArrow = nil
static NSCursor * m_Cursor_RightArrow = nil
static NSCursor * m_Cursor_Compass = nil
static NSCursor * m_Cursor_Exchange = nil
static NSCursor * m_Cursor_LeftRight = nil
static NSCursor * m_Cursor_UpDown = nil
static NSCursor * m_Cursor_Crosshair = nil
static NSCursor * m_Cursor_HandPointer = nil
static NSCursor * m_Cursor_DownArrow = nil
static UT_uint32 s_iInstanceCount = 0

Member Typedef Documentation

typedef bool(* GR_CocoaGraphics::gr_cocoa_graphics_update)(NSRect *rect, GR_CocoaGraphics *pGr, void *param)

Constructor & Destructor Documentation

GR_CocoaGraphics::~GR_CocoaGraphics (  ) 

References GR_Graphics::_destroyFonts(), COUNT_3D_COLORS, DELETEP, m_3dColors, m_atsuStyle, m_cacheArray, m_cacheRectArray, m_currentColor, m_fontForGraphics, m_pFontGUI, m_pWin, m_viewLocker, s_iInstanceCount, UT_VECTOR_RELEASE, and UT_VECTOR_SPARSEPURGEALL.

GR_CocoaGraphics::GR_CocoaGraphics ( XAP_CocoaNSView *  view  )  [protected]

References _getScreenResolution(), _initColorAndImage(), _resetContext(), CG_CONTEXT__, GR_Graphics::GR_COLORSPACE_COLOR, GR_Graphics::GR_CURSOR_DEFAULT, GR_Graphics::GR_CURSOR_INVALID, init3dColors(), m_CGContext, m_cs, m_currentColor, m_cursor, m_pWin, m_screenResolution, s_iInstanceCount, setCursor(), and UT_ASSERT.

Referenced by graphicsAllocator().

Member Function Documentation

static UT_uint32 GR_CocoaGraphics::s_getClassId (  )  [inline, static]

References GRID_COCOA.

Referenced by getClassId(), and XAP_CocoaApp::XAP_CocoaApp().

virtual UT_uint32 GR_CocoaGraphics::getClassId (  )  [inline, virtual]

Implements GR_Graphics.

References s_getClassId().

virtual GR_Capability GR_CocoaGraphics::getCapability (  )  [inline, virtual]

Reimplemented from GR_Graphics.

References GRCAP_UNKNOWN, UT_ASSERT, and UT_NOT_IMPLEMENTED.

static const char* GR_CocoaGraphics::graphicsDescriptor ( void   )  [inline, static]

Referenced by XAP_CocoaApp::XAP_CocoaApp().

GR_Graphics * GR_CocoaGraphics::graphicsAllocator ( GR_AllocInfo &  info  )  [static]

References GR_CocoaGraphics(), and GR_CocoaAllocInfo::m_view.

Referenced by XAP_CocoaApp::XAP_CocoaApp().

virtual void GR_CocoaGraphics::drawGlyph ( UT_uint32  ,
UT_sint32  ,
UT_sint32   
) [inline, virtual]

Implements GR_Graphics.

References UT_ASSERT, and UT_NOT_IMPLEMENTED.

void GR_CocoaGraphics::drawChars ( const UT_UCSChar *  pChars,
int  iCharOffset,
int  iLength,
UT_sint32  xoff,
UT_sint32  yoff,
int *  pCharWidhths = NULL 
) [virtual]

Implements GR_Graphics.

References _atsuCreateLayout(), _realDrawChars(), GR_Graphics::_tduY(), FREEP, LOCK_CONTEXT__, m_atsuStyle, m_CGContext, m_pFont, XAP_CocoaFont::needsRemap(), XAP_CocoaFont::remapChar(), TDUX, and UT_DEBUGMSG.

void GR_CocoaGraphics::setFont ( const GR_Font *  pFont  )  [virtual]

Implements GR_Graphics.

References XAP_CocoaFont::getNSFont(), GR_Graphics::getZoomPercentage(), m_atsuStyle, m_fontForGraphics, m_pFont, XAP_CocoaFont::makeAtsuStyle(), and UT_ASSERT.

virtual void GR_CocoaGraphics::clearFont ( void   )  [inline, virtual]

Implements GR_Graphics.

References m_pFont.

UT_uint32 GR_CocoaGraphics::getFontHeight (  )  [virtual]

Implements GR_Graphics.

References GR_Graphics::ftluD(), XAP_CocoaFont::getHeight(), and m_pFont.

UT_sint32 GR_CocoaGraphics::measureUnRemappedChar ( const UT_UCSChar  c,
UT_uint32 *  height = NULL 
) [virtual]

Measure unremapped char

Returns:
width in Layout Unit

Implements GR_Graphics.

References _measureUnRemappedCharCached(), and GR_Graphics::ftluD().

void GR_CocoaGraphics::getCoverage ( UT_NumberVector &  coverage  )  [virtual]

Implements GR_Graphics.

References XAP_CocoaFont::getCoverage(), and m_pFont.

void GR_CocoaGraphics::setColor ( const UT_RGBColor &  clr  )  [virtual]

Implements GR_Graphics.

References _setColor(), _utRGBColorToNSColor(), UT_RGBColor::m_blu, UT_RGBColor::m_grn, UT_RGBColor::m_red, and UT_DEBUGMSG.

void GR_CocoaGraphics::getColor ( UT_RGBColor &  clr  )  [virtual]

Implements GR_Graphics.

References _utNSColorToRGBColor(), and m_currentColor.

static NSColor* GR_CocoaGraphics::HBlue (  )  [inline, static]

References m_colorBlue16x15.

Referenced by AP_CocoaTopRuler::_drawColumnGapMarker(), AP_CocoaTopRuler::_drawFirstLineIndentMarker(), AP_CocoaTopRuler::_drawLeftIndentMarker(), AP_CocoaTopRuler::_drawMarginProperties(), and AP_CocoaTopRuler::_drawRightIndentMarker().

static NSColor* GR_CocoaGraphics::VBlue (  )  [inline, static]

References m_colorBlue11x16.

Referenced by AP_CocoaLeftRuler::_drawMarginProperties().

static NSColor* GR_CocoaGraphics::HGrey (  )  [inline, static]

References m_colorGrey16x15.

Referenced by AP_CocoaTopRuler::_drawCellMark().

static NSColor* GR_CocoaGraphics::VGrey (  )  [inline, static]

References m_colorGrey11x16.

Referenced by AP_CocoaLeftRuler::_drawCellMark().

GR_Font * GR_CocoaGraphics::getGUIFont ( void   )  [virtual]

Implements GR_Graphics.

References GR_Graphics::getZoomPercentage(), m_pFontGUI, UT_ASSERT, and UT_DEBUGMSG.

UT_uint32 GR_CocoaGraphics::getFontAscent (  )  [virtual]

Implements GR_Graphics.

References GR_Graphics::ftluD(), XAP_CocoaFont::getAscent(), and m_pFont.

UT_uint32 GR_CocoaGraphics::getFontDescent (  )  [virtual]

Implements GR_Graphics.

References GR_Graphics::ftluD(), XAP_CocoaFont::getDescent(), and m_pFont.

void GR_CocoaGraphics::drawLine ( UT_sint32  x1,
UT_sint32  y1,
UT_sint32  x2,
UT_sint32  y2 
) [virtual]

Implements GR_Graphics.

References GR_Graphics::_tduY(), LOCK_CONTEXT__, m_CGContext, m_currentColor, m_fLineWidth, TDUX, and UT_DEBUGMSG.

void GR_CocoaGraphics::setLineWidth ( UT_sint32  iLineWidth  )  [virtual]

Implements GR_Graphics.

References _setLineStyle(), m_CGContext, m_fLineWidth, m_lineStyle, m_viewLocker, GR_Graphics::tduD(), and UT_DEBUGMSG.

void GR_CocoaGraphics::polyLine ( UT_Point *  pts,
UT_uint32  nPoints 
) [virtual]

Implements GR_Graphics.

References GR_Graphics::_tduY(), LOCK_CONTEXT__, m_CGContext, m_fLineWidth, TDUX, and UT_DEBUGMSG.

void GR_CocoaGraphics::rawPolyAtOffset ( NSPoint *  point,
int  npoint,
UT_sint32  offset_x,
UT_sint32  offset_y,
NSColor *  color,
bool  bFill 
)

References GR_Graphics::_tduY(), LOCK_CONTEXT__, m_CGContext, TDUX, and UT_ASSERT.

Referenced by AP_CocoaTopRuler::_drawCellMark(), AP_CocoaLeftRuler::_drawCellMark(), AP_CocoaTopRuler::_drawColumnGapMarker(), AP_CocoaTopRuler::_drawFirstLineIndentMarker(), AP_CocoaTopRuler::_drawLeftIndentMarker(), AP_CocoaTopRuler::_drawMarginProperties(), AP_CocoaLeftRuler::_drawMarginProperties(), and AP_CocoaTopRuler::_drawRightIndentMarker().

void GR_CocoaGraphics::fillNSRect ( NSRect &  aRect,
NSColor *  color 
)

References CONTEXT_LOCKED__, and m_CGContext.

Referenced by XAP_CocoaNSView::drawRect:.

void GR_CocoaGraphics::fillRect ( const UT_RGBColor &  c,
UT_sint32  x,
UT_sint32  y,
UT_sint32  w,
UT_sint32  h 
) [virtual]

Implements GR_Graphics.

References _utRGBColorToNSColor(), LOCK_CONTEXT__, m_CGContext, GR_Graphics::tduD(), and UT_DEBUGMSG.

Referenced by fillRect().

void GR_CocoaGraphics::invertRect ( const UT_Rect *  pRect  )  [virtual]

Implements GR_Graphics.

References GR_Graphics::_tduR(), GR_Graphics::_tduY(), UT_Rect::height, UT_Rect::left, LOCK_CONTEXT__, TDUX, UT_Rect::top, UT_ASSERT, UT_DEBUGMSG, and UT_Rect::width.

void GR_CocoaGraphics::setClipRect ( const UT_Rect *  pRect  )  [virtual]

Implements GR_Graphics.

References _restartPaint(), GR_Graphics::m_pRect, m_viewLocker, and UT_DEBUGMSG.

void GR_CocoaGraphics::scroll ( UT_sint32  dx,
UT_sint32  dy 
) [virtual]

Implements GR_Graphics.

References GR_Graphics::getPrevXOffset(), GR_Graphics::getPrevYOffset(), m_pWin, GR_Graphics::setPrevXOffset(), GR_Graphics::setPrevYOffset(), and GR_Graphics::tdu().

void GR_CocoaGraphics::scroll ( UT_sint32  x_dest,
UT_sint32  y_dest,
UT_sint32  x_src,
UT_sint32  y_src,
UT_sint32  width,
UT_sint32  height 
) [virtual]

Implements GR_Graphics.

References GR_Graphics::_tduR(), GR_Graphics::getPrevXOffset(), GR_Graphics::getPrevYOffset(), m_pWin, GR_Graphics::setPrevXOffset(), GR_Graphics::setPrevYOffset(), and GR_Graphics::tdu().

void GR_CocoaGraphics::clearArea ( UT_sint32  x,
UT_sint32  y,
UT_sint32  width,
UT_sint32  height 
) [virtual]

Implements GR_Graphics.

References GR_Graphics::_tduR(), GR_Graphics::_tduY(), LOCK_CONTEXT__, m_CGContext, TDUX, and UT_DEBUGMSG.

void GR_CocoaGraphics::drawImage ( GR_Image *  pImg,
UT_sint32  xDest,
UT_sint32  yDest 
) [virtual]

Reimplemented from GR_Graphics.

References GR_Graphics::_tduY(), GR_Image::getDisplayHeight(), GR_Image::getDisplayWidth(), GR_CocoaImage::getNSImage(), GR_Image::getType(), GR_Image::GRT_Raster, LOCK_CONTEXT__, m_CGContext, GR_Image::render(), TDUX, UT_ASSERT, and UT_DEBUGMSG.

GR_Image * GR_CocoaGraphics::createNewImage ( const char *  pszName,
const UT_ByteBuf *  pBB,
UT_sint32  iDisplayWidth,
UT_sint32  iDisplayHeight,
GR_Image::GRType  iType = GR_Image::GRT_Raster 
) [virtual]

References GR_Graphics::_tduR(), GR_Image::convertFromBuffer(), and GR_Image::GRT_Raster.

void GR_CocoaGraphics::setLineProperties ( double  inWidthPixels,
JoinStyle  inJoinStyle,
CapStyle  inCapStyle,
LineStyle  inLineStyle 
) [virtual]

References _setCapStyle(), _setJoinStyle(), _setLineStyle(), m_capStyle, m_CGContext, m_fLineWidth, m_joinStyle, m_lineStyle, m_viewLocker, and GR_Graphics::tduD().

bool GR_CocoaGraphics::queryProperties ( GR_Graphics::Properties  gp  )  const [virtual]

Implements GR_Graphics.

References GR_Graphics::DGP_OPAQUEOVERLAY, GR_Graphics::DGP_PAPER, GR_Graphics::DGP_SCREEN, isPrinting(), and UT_ASSERT.

bool GR_CocoaGraphics::startPrint ( void   )  [virtual]

Implements GR_Graphics.

References m_bIsPrinting, and UT_ASSERT.

bool GR_CocoaGraphics::startPage ( const char *  szPageLabel,
UT_uint32  pageNumber,
bool  bPortrait,
UT_uint32  iWidth,
UT_uint32  iHeight 
) [virtual]

Implements GR_Graphics.

References m_bIsPrinting, and UT_ASSERT.

void GR_CocoaGraphics::setZoomPercentage ( UT_uint32  iZoom  )  [virtual]

Reimplemented from GR_Graphics.

References DELETEP, m_pFontGUI, and GR_Graphics::setZoomPercentage().

bool GR_CocoaGraphics::endPrint ( void   )  [virtual]

Implements GR_Graphics.

References m_bIsPrinting, and UT_ASSERT.

void GR_CocoaGraphics::flush ( void   )  [virtual]

Reimplemented from GR_Graphics.

References m_bIsDrawing, and m_pWin.

void GR_CocoaGraphics::setColorSpace ( GR_Graphics::ColorSpace  c  )  [virtual]

Implements GR_Graphics.

References UT_ASSERT, and UT_SHOULD_NOT_HAPPEN.

GR_Graphics::ColorSpace GR_CocoaGraphics::getColorSpace ( void   )  const [virtual]

Implements GR_Graphics.

References m_cs.

void GR_CocoaGraphics::setCursor ( GR_Graphics::Cursor  c  )  [virtual]

Implements GR_Graphics.

References GR_Graphics::GR_CURSOR_CROSSHAIR, GR_Graphics::GR_CURSOR_DEFAULT, GR_Graphics::GR_CURSOR_DOWNARROW, GR_Graphics::GR_CURSOR_EXCHANGE, GR_Graphics::GR_CURSOR_GRAB, GR_Graphics::GR_CURSOR_HLINE_DRAG, GR_Graphics::GR_CURSOR_IBEAM, GR_Graphics::GR_CURSOR_IMAGE, GR_Graphics::GR_CURSOR_IMAGESIZE_E, GR_Graphics::GR_CURSOR_IMAGESIZE_N, GR_Graphics::GR_CURSOR_IMAGESIZE_NE, GR_Graphics::GR_CURSOR_IMAGESIZE_NW, GR_Graphics::GR_CURSOR_IMAGESIZE_S, GR_Graphics::GR_CURSOR_IMAGESIZE_SE, GR_Graphics::GR_CURSOR_IMAGESIZE_SW, GR_Graphics::GR_CURSOR_IMAGESIZE_W, GR_Graphics::GR_CURSOR_INVALID, GR_Graphics::GR_CURSOR_LEFTARROW, GR_Graphics::GR_CURSOR_LEFTRIGHT, GR_Graphics::GR_CURSOR_LINK, GR_Graphics::GR_CURSOR_RIGHTARROW, GR_Graphics::GR_CURSOR_UPDOWN, GR_Graphics::GR_CURSOR_VLINE_DRAG, GR_Graphics::GR_CURSOR_WAIT, m_cursor, m_Cursor_Compass, m_Cursor_Crosshair, m_Cursor_DownArrow, m_Cursor_E, m_Cursor_Exchange, m_Cursor_HandPointer, m_Cursor_LeftArrow, m_Cursor_LeftRight, m_Cursor_N, m_Cursor_NE, m_Cursor_NW, m_Cursor_RightArrow, m_Cursor_S, m_Cursor_SE, m_Cursor_SW, m_Cursor_UpDown, m_Cursor_W, m_Cursor_Wait, m_GrabCursor, and m_pWin.

Referenced by GR_CocoaGraphics().

GR_Graphics::Cursor GR_CocoaGraphics::getCursor ( void   )  const [virtual]

Implements GR_Graphics.

References m_cursor.

void GR_CocoaGraphics::setGrabCursor ( GR_Graphics::Cursor  c  )  [inline]

References m_GrabCursor.

Referenced by AP_CocoaTopRuler::setView(), and AP_CocoaLeftRuler::setView().

void GR_CocoaGraphics::setColor3D ( GR_Color3D  c  )  [virtual]

Implements GR_Graphics.

References _setColor(), COUNT_3D_COLORS, m_3dColors, UT_ASSERT, and UT_DEBUGMSG.

void GR_CocoaGraphics::init3dColors (  ) 

References GR_Graphics::CLR3D_Background, GR_Graphics::CLR3D_BevelDown, GR_Graphics::CLR3D_BevelUp, GR_Graphics::CLR3D_Foreground, GR_Graphics::CLR3D_Highlight, and m_3dColors.

Referenced by GR_CocoaGraphics(), AP_CocoaDialog_FormatTable::runModeless(), and AP_CocoaDialog_FormatFrame::runModeless.

void GR_CocoaGraphics::fillRect ( GR_Color3D  c,
UT_sint32  x,
UT_sint32  y,
UT_sint32  w,
UT_sint32  h 
) [virtual]

Implements GR_Graphics.

References COUNT_3D_COLORS, LOCK_CONTEXT__, m_3dColors, m_CGContext, GR_Graphics::tdu(), UT_ASSERT, and UT_DEBUGMSG.

void GR_CocoaGraphics::fillRect ( GR_Color3D  c,
UT_Rect &  r 
) [virtual]

Implements GR_Graphics.

References COUNT_3D_COLORS, fillRect(), UT_Rect::height, UT_Rect::left, UT_Rect::top, UT_ASSERT, UT_DEBUGMSG, and UT_Rect::width.

void GR_CocoaGraphics::polygon ( UT_RGBColor &  c,
UT_Point *  pts,
UT_uint32  nPoints 
) [virtual]

Reimplemented from GR_Graphics.

References GR_Graphics::_tduY(), _utRGBColorToNSColor(), LOCK_CONTEXT__, m_CGContext, and TDUX.

UT_uint32 GR_CocoaGraphics::getFontAscent ( const GR_Font *  fnt  )  [virtual]

Implements GR_Graphics.

References GR_Graphics::ftluD(), and UT_ASSERT.

UT_uint32 GR_CocoaGraphics::getFontDescent ( const GR_Font *  fnt  )  [virtual]

Implements GR_Graphics.

References GR_Graphics::ftluD(), and UT_ASSERT.

UT_uint32 GR_CocoaGraphics::getFontHeight ( const GR_Font *  fnt  )  [virtual]

Implements GR_Graphics.

References GR_Graphics::ftluD(), and UT_ASSERT.

GR_Image * GR_CocoaGraphics::genImageFromRectangle ( const UT_Rect &  r  )  [virtual]

Implements GR_Graphics.

References GR_Graphics::_tduR(), GR_Graphics::_tduY(), UT_Rect::height, UT_Rect::left, LOCK_CONTEXT__, GR_CocoaImage::setFromImageRep(), TDUX, UT_Rect::top, and UT_Rect::width.

void GR_CocoaGraphics::saveRectangle ( UT_Rect &  r,
UT_uint32  iIndx 
) [virtual]

Implements GR_Graphics.

References GR_Graphics::_tduR(), GR_Graphics::_tduX(), GR_Graphics::_tduY(), UT_Rect::height, UT_Rect::left, LOCK_CONTEXT__, m_cacheArray, m_cacheRectArray, m_pWin, UT_GenericVector< T >::setNthItem(), UT_Rect::top, and UT_Rect::width.

void GR_CocoaGraphics::restoreRectangle ( UT_uint32  iIndx  )  [virtual]

Implements GR_Graphics.

References UT_GenericVector< T >::getNthItem(), LOCK_CONTEXT__, m_cacheArray, and m_cacheRectArray.

UT_uint32 GR_CocoaGraphics::getDeviceResolution ( void   )  const [virtual]

Implements GR_Graphics.

References _getResolution().

void GR_CocoaGraphics::_setUpdateCallback ( gr_cocoa_graphics_update  callback,
void *  param 
)

References m_updateCallback, and m_updateCBparam.

Referenced by AP_CocoaTopRuler::setView(), and AP_CocoaLeftRuler::setView().

bool GR_CocoaGraphics::_callUpdateCallback ( NSRect *  aRect  ) 

Call the update Callback that has been set

Parameters:
aRect,: the rect that should be updated
Returns:
false if no callback. Otherwise returns what the callback returns.

References m_bIsDrawing, m_updateCallback, and m_updateCBparam.

Referenced by XAP_CocoaNSView::drawRect:.

XAP_CocoaNSView* GR_CocoaGraphics::_getView (  )  [inline]

References m_pWin.

Referenced by XAP_CocoaDialog_Print::runPrint().

bool GR_CocoaGraphics::_isFlipped (  )  [static]

Referenced by XAP_CocoaNSView::isFlipped, EV_CocoaMouse::mouseClick(), EV_CocoaMouse::mouseMotion(), and EV_CocoaMouse::mouseUp().

NSColor * GR_CocoaGraphics::_utRGBColorToNSColor ( const UT_RGBColor &  clr  )  [static]

Convert a UT_RGBColor to a NSColor

Parameters:
clr the UT_RGBColor to convert
Returns:
an autoreleased NSColor
Handle the transparency as well.

References UT_RGBColor::m_blu, UT_RGBColor::m_grn, UT_RGBColor::m_red, and UT_DEBUGMSG.

Referenced by fillRect(), polygon(), XAP_CocoaDialog_FontChooser::runModal, and setColor().

void GR_CocoaGraphics::_utNSColorToRGBColor ( NSColor *  c,
UT_RGBColor &  clr 
) [static]

Convert a NSColor to an UT_RGBColor

Parameters:
c NSColor to convert
Return values:
clr destination UT_RGBColor.
Handle the transparency as well.

References UT_RGBColor::m_bIsTransparent, UT_RGBColor::m_blu, UT_RGBColor::m_grn, and UT_RGBColor::m_red.

Referenced by getColor(), and XAP_CocoaFrameImpl::getColorSelBackground().

void GR_CocoaGraphics::setIsPrinting ( bool  _isPrinting  )  [inline]

References m_bIsPrinting.

Referenced by XAP_CocoaDialog_Print::getPrinterGraphicsContext().

bool GR_CocoaGraphics::isPrinting ( void   )  const [inline]

References m_bIsPrinting.

Referenced by queryProperties().

float GR_CocoaGraphics::_getScreenResolution ( void   )  [static]

References UT_ASSERT.

Referenced by AP_CocoaDialog_Lists::_gatherData, and GR_CocoaGraphics().

GR_Font * GR_CocoaGraphics::_findFont ( const char *  pszFontFamily,
const char *  pszFontStyle,
const char *  pszFontVariant,
const char *  pszFontWeight,
const char *  pszFontStretch,
const char *  pszFontSize,
const char *  pszLang 
) [protected, virtual]

Implements GR_Graphics.

References GR_Graphics::findFont(), XAP_CocoaFont::getNSFont(), s, UT_ASSERT, UT_convertToPoints(), and UT_DEBUGMSG.

UT_uint32 GR_CocoaGraphics::_getResolution ( void   )  const [protected, virtual]

References m_screenResolution.

Referenced by getDeviceResolution().

void GR_CocoaGraphics::_setColor ( NSColor *  c  )  [protected]

References LOCK_CONTEXT__, m_currentColor, m_viewLocker, and UT_DEBUGMSG.

Referenced by setColor(), and setColor3D().

void GR_CocoaGraphics::_beginPaint ( void   )  [protected, virtual]

Reimplemented from GR_Graphics.

References _resetContext(), _setClipRectImpl(), CG_CONTEXT__, m_CGContext, m_pWin, m_viewLocker, and UT_ASSERT.

Referenced by _restartPaint().

void GR_CocoaGraphics::_endPaint ( void   )  [protected, virtual]

Reimplemented from GR_Graphics.

References DELETEP, and m_viewLocker.

Referenced by _restartPaint().

void GR_CocoaGraphics::_setClipRectImpl ( const UT_Rect *  pRect  )  [private]

References GR_Graphics::_tduR(), GR_Graphics::_tduY(), UT_Rect::height, UT_Rect::left, m_CGContext, GR_Graphics::m_pRect, m_pWin, TDUX, UT_Rect::top, UT_DEBUGMSG, and UT_Rect::width.

Referenced by _beginPaint().

NSImage* GR_CocoaGraphics::_makeNewCacheImage (  )  [inline, private]

void GR_CocoaGraphics::_resetContext ( CGContextRef  context  )  [private]

References _setCapStyle(), _setJoinStyle(), _setLineStyle(), m_capStyle, m_currentColor, m_fLineWidth, m_joinStyle, and m_lineStyle.

Referenced by _beginPaint(), and GR_CocoaGraphics().

void GR_CocoaGraphics::_initColorAndImage ( void   )  [static, private]

References m_colorAndImageInited, m_colorBlue11x16, m_colorBlue16x15, m_colorGrey11x16, m_colorGrey16x15, m_Cursor_Compass, m_Cursor_Crosshair, m_Cursor_DownArrow, m_Cursor_E, m_Cursor_Exchange, m_Cursor_HandPointer, m_Cursor_LeftArrow, m_Cursor_LeftRight, m_Cursor_N, m_Cursor_NE, m_Cursor_NW, m_Cursor_RightArrow, m_Cursor_S, m_Cursor_SE, m_Cursor_SW, m_Cursor_UpDown, m_Cursor_W, m_Cursor_Wait, m_imageBlue11x16, m_imageBlue16x15, m_imageGrey11x16, and m_imageGrey16x15.

Referenced by GR_CocoaGraphics().

float GR_CocoaGraphics::_measureUnRemappedCharCached ( const UT_UCSChar  c  )  [private]

Internal version to measure unremapped char

Returns:
width in Device Unit

References GR_CharWidthsCache::CACHE_FONT_SIZE, GR_Font::getCharWidthFromCache(), XAP_CocoaFont::getSize(), and m_pFont.

Referenced by measureUnRemappedChar().

void GR_CocoaGraphics::_setCapStyle ( CapStyle  inCapStyle,
CGContextRef *  context = 0 
) [private]

References GR_Graphics::CAP_BUTT, GR_Graphics::CAP_PROJECTING, GR_Graphics::CAP_ROUND, m_CGContext, UT_ASSERT, and UT_SHOULD_NOT_HAPPEN.

Referenced by _resetContext(), and setLineProperties().

void GR_CocoaGraphics::_setJoinStyle ( JoinStyle  inJoinStyle,
CGContextRef *  context = 0 
) [private]

References GR_Graphics::JOIN_BEVEL, GR_Graphics::JOIN_MITER, GR_Graphics::JOIN_ROUND, m_CGContext, UT_ASSERT, and UT_SHOULD_NOT_HAPPEN.

Referenced by _resetContext(), and setLineProperties().

void GR_CocoaGraphics::_setLineStyle ( LineStyle  inLineStyle,
CGContextRef *  context = 0 
) [private]

References GR_Graphics::LINE_DOTTED, GR_Graphics::LINE_DOUBLE_DASH, GR_Graphics::LINE_ON_OFF_DASH, GR_Graphics::LINE_SOLID, m_CGContext, m_fLineWidth, UT_ASSERT, and UT_SHOULD_NOT_HAPPEN.

Referenced by _resetContext(), setLineProperties(), and setLineWidth().

void GR_CocoaGraphics::_restartPaint ( void   )  [private]

Restart the paiting by unlocking and relocking the whole stuff. One of the purpose of this operation is to reset the clipping view

References _beginPaint(), _endPaint(), m_viewLocker, and UT_ASSERT.

Referenced by setClipRect().

void GR_CocoaGraphics::_realDrawChars ( ATSUTextLayout  atsuLayout,
float  x,
float  y,
int  begin,
int  rangelen,
float  xOffset 
) [private]

Wrapper to draw the char.

Parameters:
atsuLayout the ATSU layout
x X position
y Y position
begin the start of the range to draw
rangelen the length of the range
Note:
the NSView must be focused prior this call

References m_CGContext, and m_fontForGraphics.

Referenced by drawChars().

Member Data Documentation

gr_cocoa_graphics_update GR_CocoaGraphics::m_updateCallback [private]

Referenced by _callUpdateCallback(), and _setUpdateCallback().

void* GR_CocoaGraphics::m_updateCBparam [private]

Referenced by _callUpdateCallback(), and _setUpdateCallback().

XAP_CocoaNSView* GR_CocoaGraphics::m_pWin [private]

Referenced by _beginPaint(), _getView(), _setClipRectImpl(), flush(), GR_CocoaGraphics(), saveRectangle(), scroll(), setCursor(), and ~GR_CocoaGraphics().

ATSUStyle GR_CocoaGraphics::m_atsuStyle [private]

Referenced by drawChars(), setFont(), and ~GR_CocoaGraphics().

CGContextRef GR_CocoaGraphics::m_CGContext [private]

Referenced by _beginPaint(), _realDrawChars(), _setCapStyle(), _setClipRectImpl(), _setJoinStyle(), _setLineStyle(), clearArea(), drawChars(), drawImage(), drawLine(), fillNSRect(), fillRect(), GR_CocoaGraphics(), polygon(), polyLine(), rawPolyAtOffset(), setLineProperties(), and setLineWidth().

UT_GenericVector<id> GR_CocoaGraphics::m_cacheArray [private]

Referenced by restoreRectangle(), saveRectangle(), and ~GR_CocoaGraphics().

UT_GenericVector<NSRect*> GR_CocoaGraphics::m_cacheRectArray [private]

Referenced by restoreRectangle(), saveRectangle(), and ~GR_CocoaGraphics().

NSColor* GR_CocoaGraphics::m_currentColor [private]

Referenced by _resetContext(), _setColor(), drawLine(), getColor(), GR_CocoaGraphics(), and ~GR_CocoaGraphics().

bool GR_CocoaGraphics::m_colorAndImageInited = false [static, private]

Referenced by _initColorAndImage().

NSImage * GR_CocoaGraphics::m_imageBlue16x15 = nil [static, private]

Referenced by _initColorAndImage().

NSImage * GR_CocoaGraphics::m_imageBlue11x16 = nil [static, private]

Referenced by _initColorAndImage().

NSImage * GR_CocoaGraphics::m_imageGrey16x15 = nil [static, private]

Referenced by _initColorAndImage().

NSImage * GR_CocoaGraphics::m_imageGrey11x16 = nil [static, private]

Referenced by _initColorAndImage().

NSColor * GR_CocoaGraphics::m_colorBlue16x15 = nil [static, private]

Referenced by _initColorAndImage(), and HBlue().

NSColor * GR_CocoaGraphics::m_colorBlue11x16 = nil [static, private]

Referenced by _initColorAndImage(), and VBlue().

NSColor * GR_CocoaGraphics::m_colorGrey16x15 = nil [static, private]

Referenced by _initColorAndImage(), and HGrey().

NSColor * GR_CocoaGraphics::m_colorGrey11x16 = nil [static, private]

Referenced by _initColorAndImage(), and VGrey().

NSCursor * GR_CocoaGraphics::m_Cursor_E = nil [static, private]

Referenced by _initColorAndImage(), and setCursor().

NSCursor * GR_CocoaGraphics::m_Cursor_N = nil [static, private]

Referenced by _initColorAndImage(), and setCursor().

NSCursor * GR_CocoaGraphics::m_Cursor_NE = nil [static, private]

Referenced by _initColorAndImage(), and setCursor().

NSCursor * GR_CocoaGraphics::m_Cursor_NW = nil [static, private]

Referenced by _initColorAndImage(), and setCursor().

NSCursor * GR_CocoaGraphics::m_Cursor_S = nil [static, private]

Referenced by _initColorAndImage(), and setCursor().

NSCursor * GR_CocoaGraphics::m_Cursor_SE = nil [static, private]

Referenced by _initColorAndImage(), and setCursor().

NSCursor * GR_CocoaGraphics::m_Cursor_SW = nil [static, private]

Referenced by _initColorAndImage(), and setCursor().

NSCursor * GR_CocoaGraphics::m_Cursor_W = nil [static, private]

Referenced by _initColorAndImage(), and setCursor().

NSCursor * GR_CocoaGraphics::m_Cursor_Wait = nil [static, private]

Referenced by _initColorAndImage(), and setCursor().

NSCursor * GR_CocoaGraphics::m_Cursor_LeftArrow = nil [static, private]

Referenced by _initColorAndImage(), and setCursor().

NSCursor * GR_CocoaGraphics::m_Cursor_RightArrow = nil [static, private]

Referenced by _initColorAndImage(), and setCursor().

NSCursor * GR_CocoaGraphics::m_Cursor_Compass = nil [static, private]

Referenced by _initColorAndImage(), and setCursor().

NSCursor * GR_CocoaGraphics::m_Cursor_Exchange = nil [static, private]

Referenced by _initColorAndImage(), and setCursor().

NSCursor * GR_CocoaGraphics::m_Cursor_LeftRight = nil [static, private]

Referenced by _initColorAndImage(), and setCursor().

NSCursor * GR_CocoaGraphics::m_Cursor_UpDown = nil [static, private]

Referenced by _initColorAndImage(), and setCursor().

NSCursor * GR_CocoaGraphics::m_Cursor_Crosshair = nil [static, private]

Referenced by _initColorAndImage(), and setCursor().

NSCursor * GR_CocoaGraphics::m_Cursor_HandPointer = nil [static, private]

Referenced by _initColorAndImage(), and setCursor().

NSCursor * GR_CocoaGraphics::m_Cursor_DownArrow = nil [static, private]

Referenced by _initColorAndImage(), and setCursor().

XAP_CocoaFont* GR_CocoaGraphics::m_pFont [private]

Referenced by _measureUnRemappedCharCached(), clearFont(), drawChars(), getCoverage(), getFontAscent(), getFontDescent(), getFontHeight(), and setFont().

NSFont* GR_CocoaGraphics::m_fontForGraphics [private]

Referenced by _realDrawChars(), setFont(), and ~GR_CocoaGraphics().

XAP_CocoaFont* GR_CocoaGraphics::m_pFontGUI [private]

Referenced by getGUIFont(), setZoomPercentage(), and ~GR_CocoaGraphics().

UT_uint32 GR_CocoaGraphics::s_iInstanceCount = 0 [static, private]

Reimplemented from GR_Graphics.

Referenced by GR_CocoaGraphics(), and ~GR_CocoaGraphics().

float GR_CocoaGraphics::m_fLineWidth [private]

Referenced by _resetContext(), _setLineStyle(), drawLine(), polyLine(), setLineProperties(), and setLineWidth().

JoinStyle GR_CocoaGraphics::m_joinStyle [private]

Referenced by _resetContext(), and setLineProperties().

CapStyle GR_CocoaGraphics::m_capStyle [private]

Referenced by _resetContext(), and setLineProperties().

LineStyle GR_CocoaGraphics::m_lineStyle [private]

Referenced by _resetContext(), setLineProperties(), and setLineWidth().

GR_Graphics::Cursor GR_CocoaGraphics::m_cursor [private]

Referenced by getCursor(), GR_CocoaGraphics(), and setCursor().

GR_Graphics::Cursor GR_CocoaGraphics::m_GrabCursor [private]

Referenced by setCursor(), and setGrabCursor().

GR_Graphics::ColorSpace GR_CocoaGraphics::m_cs [private]

Referenced by getColorSpace(), and GR_CocoaGraphics().

UT_uint32 GR_CocoaGraphics::m_screenResolution [private]

Referenced by _getResolution(), and GR_CocoaGraphics().

bool GR_CocoaGraphics::m_bIsPrinting [private]

Referenced by endPrint(), isPrinting(), setIsPrinting(), startPage(), and startPrint().

bool GR_CocoaGraphics::m_bIsDrawing [private]

Referenced by _callUpdateCallback(), and flush().

NSColor* GR_CocoaGraphics::m_3dColors[COUNT_3D_COLORS]

Referenced by fillRect(), init3dColors(), setColor3D(), and ~GR_CocoaGraphics().

StNSViewLocker* GR_CocoaGraphics::m_viewLocker [private]

Referenced by _beginPaint(), _endPaint(), _restartPaint(), _setColor(), setClipRect(), setLineProperties(), setLineWidth(), and ~GR_CocoaGraphics().

The documentation for this class was generated from the following files:
Generated on Sat Jul 11 00:07:04 2009 for AbiWord by  doxygen 1.5.5