Main Page   Class Hierarchy   Alphabetical List   Compound List   File List   Compound Members

FX::FXDCWindow Class Reference

Window Device Context. More...

#include <FXDCWindow.h>

Inheritance diagram for FX::FXDCWindow:

FX::FXDC List of all members.

Public Member Functions

 FXDCWindow (FXDrawable *drawable, FXEvent *event)
 FXDCWindow (FXDrawable *drawable)
void begin (FXDrawable *drawable)
void end ()
virtual FXColor readPixel (FXint x, FXint y)
virtual void drawPoint (FXint x, FXint y)
virtual void drawPoints (const FXPoint *points, FXuint npoints)
virtual void drawPointsRel (const FXPoint *points, FXuint npoints)
virtual void drawLine (FXint x1, FXint y1, FXint x2, FXint y2)
virtual void drawLines (const FXPoint *points, FXuint npoints)
virtual void drawLinesRel (const FXPoint *points, FXuint npoints)
virtual void drawLineSegments (const FXSegment *segments, FXuint nsegments)
virtual void drawRectangle (FXint x, FXint y, FXint w, FXint h)
virtual void drawRectangles (const FXRectangle *rectangles, FXuint nrectangles)
virtual void drawRoundRectangle (FXint x, FXint y, FXint w, FXint h, FXint ew, FXint eh)
virtual void drawArc (FXint x, FXint y, FXint w, FXint h, FXint ang1, FXint ang2)
virtual void drawArcs (const FXArc *arcs, FXuint narcs)
virtual void drawEllipse (FXint x, FXint y, FXint w, FXint h)
virtual void fillRectangle (FXint x, FXint y, FXint w, FXint h)
virtual void fillRectangles (const FXRectangle *rectangles, FXuint nrectangles)
virtual void fillRoundRectangle (FXint x, FXint y, FXint w, FXint h, FXint ew, FXint eh)
virtual void fillChord (FXint x, FXint y, FXint w, FXint h, FXint ang1, FXint ang2)
virtual void fillChords (const FXArc *chords, FXuint nchords)
virtual void fillArc (FXint x, FXint y, FXint w, FXint h, FXint ang1, FXint ang2)
virtual void fillArcs (const FXArc *arcs, FXuint narcs)
virtual void fillEllipse (FXint x, FXint y, FXint w, FXint h)
virtual void fillPolygon (const FXPoint *points, FXuint npoints)
virtual void fillConcavePolygon (const FXPoint *points, FXuint npoints)
virtual void fillComplexPolygon (const FXPoint *points, FXuint npoints)
virtual void fillPolygonRel (const FXPoint *points, FXuint npoints)
virtual void fillConcavePolygonRel (const FXPoint *points, FXuint npoints)
virtual void fillComplexPolygonRel (const FXPoint *points, FXuint npoints)
virtual void drawHashBox (FXint x, FXint y, FXint w, FXint h, FXint b=1)
virtual void drawFocusRectangle (FXint x, FXint y, FXint w, FXint h)
virtual void drawArea (const FXDrawable *source, FXint sx, FXint sy, FXint sw, FXint sh, FXint dx, FXint dy)
virtual void drawImage (const FXImage *image, FXint dx, FXint dy)
virtual void drawBitmap (const FXBitmap *bitmap, FXint dx, FXint dy)
virtual void drawIcon (const FXIcon *icon, FXint dx, FXint dy)
virtual void drawIconShaded (const FXIcon *icon, FXint dx, FXint dy)
virtual void drawIconSunken (const FXIcon *icon, FXint dx, FXint dy)
virtual void drawText (FXint x, FXint y, const FXchar *string, FXuint length)
virtual void drawImageText (FXint x, FXint y, const FXchar *string, FXuint length)
virtual void setForeground (FXColor clr)
virtual void setBackground (FXColor clr)
virtual void setDashes (FXuint dashoffset, const FXchar *dashpattern, FXuint dashlength)
virtual void setLineWidth (FXuint linewidth=0)
virtual void setLineCap (FXCapStyle capstyle=CAP_BUTT)
virtual void setLineJoin (FXJoinStyle joinstyle=JOIN_MITER)
virtual void setLineStyle (FXLineStyle linestyle=LINE_SOLID)
virtual void setFillStyle (FXFillStyle fillstyle=FILL_SOLID)
virtual void setFillRule (FXFillRule fillrule=RULE_EVEN_ODD)
virtual void setFunction (FXFunction func=BLT_SRC)
virtual void setTile (FXImage *tile, FXint dx=0, FXint dy=0)
virtual void setStipple (FXBitmap *stipple, FXint dx=0, FXint dy=0)
virtual void setStipple (FXStipplePattern stipple, FXint dx=0, FXint dy=0)
virtual void setClipRegion (const FXRegion &region)
virtual void setClipRectangle (FXint x, FXint y, FXint w, FXint h)
virtual void setClipRectangle (const FXRectangle &rectangle)
virtual void clearClipRectangle ()
virtual void setClipMask (FXBitmap *mask, FXint dx=0, FXint dy=0)
virtual void clearClipMask ()
virtual void setFont (FXFont *fnt)
virtual void clipChildren (FXbool yes)
virtual ~FXDCWindow ()

Detailed Description

Window Device Context.

The Window Device Context allows drawing into an FXDrawable, such as an on-screen window (FXWindow and derivatives) or an off-screen image (FXImage and its derivatives). Because certain hardware resources are locked down, only one FXDCWindow may be locked on a drawable at any one time.


Constructor & Destructor Documentation

FX::FXDCWindow::FXDCWindow FXDrawable drawable,
FXEvent event
 

Construct for painting in response to expose; This sets the clip rectangle to the exposed rectangle.

FX::FXDCWindow::FXDCWindow FXDrawable drawable  ) 
 

Construct for normal drawing; This sets clip rectangle to the whole drawable.

virtual FX::FXDCWindow::~FXDCWindow  )  [virtual]
 

Destructor.


Member Function Documentation

void FX::FXDCWindow::begin FXDrawable drawable  ) 
 

Begin locks in a drawable surface.

void FX::FXDCWindow::end  ) 
 

End unlock the drawable surface.

virtual FXColor FX::FXDCWindow::readPixel FXint  x,
FXint  y
[virtual]
 

Read back pixel.

Reimplemented from FX::FXDC.

virtual void FX::FXDCWindow::drawPoint FXint  x,
FXint  y
[virtual]
 

Draw points.

Reimplemented from FX::FXDC.

virtual void FX::FXDCWindow::drawLine FXint  x1,
FXint  y1,
FXint  x2,
FXint  y2
[virtual]
 

Draw lines.

Reimplemented from FX::FXDC.

virtual void FX::FXDCWindow::drawRectangle FXint  x,
FXint  y,
FXint  w,
FXint  h
[virtual]
 

Draw rectangles.

Reimplemented from FX::FXDC.

virtual void FX::FXDCWindow::drawRoundRectangle FXint  x,
FXint  y,
FXint  w,
FXint  h,
FXint  ew,
FXint  eh
[virtual]
 

Draw rounded rectangle with ellipse with ew and ellips height eh.

Reimplemented from FX::FXDC.

virtual void FX::FXDCWindow::drawArc FXint  x,
FXint  y,
FXint  w,
FXint  h,
FXint  ang1,
FXint  ang2
[virtual]
 

Draw arcs.

Reimplemented from FX::FXDC.

virtual void FX::FXDCWindow::drawEllipse FXint  x,
FXint  y,
FXint  w,
FXint  h
[virtual]
 

Draw ellipse.

Reimplemented from FX::FXDC.

virtual void FX::FXDCWindow::fillRectangle FXint  x,
FXint  y,
FXint  w,
FXint  h
[virtual]
 

Filled rectangles.

Reimplemented from FX::FXDC.

virtual void FX::FXDCWindow::fillRoundRectangle FXint  x,
FXint  y,
FXint  w,
FXint  h,
FXint  ew,
FXint  eh
[virtual]
 

Filled rounded rectangle with ellipse with ew and ellips height eh.

Reimplemented from FX::FXDC.

virtual void FX::FXDCWindow::fillChord FXint  x,
FXint  y,
FXint  w,
FXint  h,
FXint  ang1,
FXint  ang2
[virtual]
 

Fill chord.

Reimplemented from FX::FXDC.

virtual void FX::FXDCWindow::fillArc FXint  x,
FXint  y,
FXint  w,
FXint  h,
FXint  ang1,
FXint  ang2
[virtual]
 

Draw arcs.

Reimplemented from FX::FXDC.

virtual void FX::FXDCWindow::fillEllipse FXint  x,
FXint  y,
FXint  w,
FXint  h
[virtual]
 

Fill ellipse.

Reimplemented from FX::FXDC.

virtual void FX::FXDCWindow::fillPolygon const FXPoint points,
FXuint  npoints
[virtual]
 

Filled polygon.

Reimplemented from FX::FXDC.

virtual void FX::FXDCWindow::fillPolygonRel const FXPoint points,
FXuint  npoints
[virtual]
 

Filled polygon with relative points.

Reimplemented from FX::FXDC.

virtual void FX::FXDCWindow::drawHashBox FXint  x,
FXint  y,
FXint  w,
FXint  h,
FXint  b = 1
[virtual]
 

Draw hashed box.

Reimplemented from FX::FXDC.

virtual void FX::FXDCWindow::drawFocusRectangle FXint  x,
FXint  y,
FXint  w,
FXint  h
[virtual]
 

Draw focus rectangle.

Reimplemented from FX::FXDC.

virtual void FX::FXDCWindow::drawArea const FXDrawable source,
FXint  sx,
FXint  sy,
FXint  sw,
FXint  sh,
FXint  dx,
FXint  dy
[virtual]
 

Draw area from source.

Reimplemented from FX::FXDC.

virtual void FX::FXDCWindow::drawImage const FXImage image,
FXint  dx,
FXint  dy
[virtual]
 

Draw image.

Reimplemented from FX::FXDC.

virtual void FX::FXDCWindow::drawBitmap const FXBitmap bitmap,
FXint  dx,
FXint  dy
[virtual]
 

Draw bitmap.

Reimplemented from FX::FXDC.

virtual void FX::FXDCWindow::drawIcon const FXIcon icon,
FXint  dx,
FXint  dy
[virtual]
 

Draw icon.

Reimplemented from FX::FXDC.

virtual void FX::FXDCWindow::drawText FXint  x,
FXint  y,
const FXchar *  string,
FXuint  length
[virtual]
 

Draw string with base line starting at x, y.

Reimplemented from FX::FXDC.

virtual void FX::FXDCWindow::setForeground FXColor  clr  )  [virtual]
 

Set foreground/background drawing color.

Reimplemented from FX::FXDC.

virtual void FX::FXDCWindow::setBackground FXColor  clr  )  [virtual]
 

Set background drawing color.

Reimplemented from FX::FXDC.

virtual void FX::FXDCWindow::setDashes FXuint  dashoffset,
const FXchar *  dashpattern,
FXuint  dashlength
[virtual]
 

Set dash pattern.

Reimplemented from FX::FXDC.

virtual void FX::FXDCWindow::setLineWidth FXuint  linewidth = 0  )  [virtual]
 

Set line width.

Reimplemented from FX::FXDC.

virtual void FX::FXDCWindow::setLineCap FXCapStyle  capstyle = CAP_BUTT  )  [virtual]
 

Set line cap style.

Reimplemented from FX::FXDC.

virtual void FX::FXDCWindow::setLineJoin FXJoinStyle  joinstyle = JOIN_MITER  )  [virtual]
 

Set line join style.

Reimplemented from FX::FXDC.

virtual void FX::FXDCWindow::setLineStyle FXLineStyle  linestyle = LINE_SOLID  )  [virtual]
 

Set line style.

Reimplemented from FX::FXDC.

virtual void FX::FXDCWindow::setFillStyle FXFillStyle  fillstyle = FILL_SOLID  )  [virtual]
 

Set fill style.

Reimplemented from FX::FXDC.

virtual void FX::FXDCWindow::setFillRule FXFillRule  fillrule = RULE_EVEN_ODD  )  [virtual]
 

Set fill rule.

Reimplemented from FX::FXDC.

virtual void FX::FXDCWindow::setFunction FXFunction  func = BLT_SRC  )  [virtual]
 

Set blit function.

Reimplemented from FX::FXDC.

virtual void FX::FXDCWindow::setTile FXImage tile,
FXint  dx = 0,
FXint  dy = 0
[virtual]
 

Set the tile.

Reimplemented from FX::FXDC.

virtual void FX::FXDCWindow::setStipple FXBitmap stipple,
FXint  dx = 0,
FXint  dy = 0
[virtual]
 

Set the stipple pattern.

Reimplemented from FX::FXDC.

virtual void FX::FXDCWindow::setStipple FXStipplePattern  stipple,
FXint  dx = 0,
FXint  dy = 0
[virtual]
 

Set the stipple pattern.

Reimplemented from FX::FXDC.

virtual void FX::FXDCWindow::setClipRegion const FXRegion region  )  [virtual]
 

Set clip region.

Reimplemented from FX::FXDC.

virtual void FX::FXDCWindow::setClipRectangle FXint  x,
FXint  y,
FXint  w,
FXint  h
[virtual]
 

Set clip rectangle.

Reimplemented from FX::FXDC.

virtual void FX::FXDCWindow::setClipRectangle const FXRectangle rectangle  )  [virtual]
 

Set clip rectangle.

Reimplemented from FX::FXDC.

virtual void FX::FXDCWindow::clearClipRectangle  )  [virtual]
 

Clear clipping.

Reimplemented from FX::FXDC.

virtual void FX::FXDCWindow::setClipMask FXBitmap mask,
FXint  dx = 0,
FXint  dy = 0
[virtual]
 

Set clip mask.

Reimplemented from FX::FXDC.

virtual void FX::FXDCWindow::clearClipMask  )  [virtual]
 

Clear clip mask.

Reimplemented from FX::FXDC.

virtual void FX::FXDCWindow::setFont FXFont fnt  )  [virtual]
 

Set font to draw text with.

Reimplemented from FX::FXDC.

virtual void FX::FXDCWindow::clipChildren FXbool  yes  )  [virtual]
 

Clip against child windows.

Reimplemented from FX::FXDC.

Copyright © 1997-2005 Jeroen van der Zijp