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wxDC(3erl) Erlang Module Definition wxDC(3erl)

NAME

wxDC - See external documentation: wxDC.

DESCRIPTION

See external documentation: wxDC.

DATA TYPES

wxDC():
 
An object reference, The representation is internal and can be changed without notice. It can't be used for comparsion stored on disc or distributed for use on other nodes.
 

EXPORTS

blit(This, DestPt, Sz, Source, SrcPt) -> boolean()
 
Types:
 
This = wxDC()
 
DestPt = {X::integer(), Y::integer()}
 
Sz = {W::integer(), H::integer()}
 
Source = wxDC()
 
SrcPt = {X::integer(), Y::integer()}
 
Equivalent to blit(This, DestPt, Sz, Source, SrcPt, []).
 
blit(This, DestPt, Sz, Source, SrcPt, Option::[Option]) -> boolean()
 
Types:
 
This = wxDC()
 
DestPt = {X::integer(), Y::integer()}
 
Sz = {W::integer(), H::integer()}
 
Source = wxDC()
 
SrcPt = {X::integer(), Y::integer()}
 
Option = {rop, integer()} | {useMask, boolean()} | {srcPtMask, {X::integer(), Y::integer()}}
 
See external documentation.
 
calcBoundingBox(This, X, Y) -> ok
 
Types:
 
This = wxDC()
 
X = integer()
 
Y = integer()
 
See external documentation.
 
clear(This) -> ok
 
Types:
 
This = wxDC()
 
See external documentation.
 
computeScaleAndOrigin(This) -> ok
 
Types:
 
This = wxDC()
 
See external documentation.
 
crossHair(This, Pt) -> ok
 
Types:
 
This = wxDC()
 
Pt = {X::integer(), Y::integer()}
 
See external documentation.
 
destroyClippingRegion(This) -> ok
 
Types:
 
This = wxDC()
 
See external documentation.
 
deviceToLogicalX(This, X) -> integer()
 
Types:
 
This = wxDC()
 
X = integer()
 
See external documentation.
 
deviceToLogicalXRel(This, X) -> integer()
 
Types:
 
This = wxDC()
 
X = integer()
 
See external documentation.
 
deviceToLogicalY(This, Y) -> integer()
 
Types:
 
This = wxDC()
 
Y = integer()
 
See external documentation.
 
deviceToLogicalYRel(This, Y) -> integer()
 
Types:
 
This = wxDC()
 
Y = integer()
 
See external documentation.
 
drawArc(This, Pt1, Pt2, Centre) -> ok
 
Types:
 
This = wxDC()
 
Pt1 = {X::integer(), Y::integer()}
 
Pt2 = {X::integer(), Y::integer()}
 
Centre = {X::integer(), Y::integer()}
 
See external documentation.
 
drawBitmap(This, Bmp, Pt) -> ok
 
Types:
 
This = wxDC()
 
Bmp = wxBitmap() (see module wxBitmap)
 
Pt = {X::integer(), Y::integer()}
 
Equivalent to drawBitmap(This, Bmp, Pt, []).
 
drawBitmap(This, Bmp, Pt, Option::[Option]) -> ok
 
Types:
 
This = wxDC()
 
Bmp = wxBitmap() (see module wxBitmap)
 
Pt = {X::integer(), Y::integer()}
 
Option = {useMask, boolean()}
 
See external documentation.
 
drawCheckMark(This, Rect) -> ok
 
Types:
 
This = wxDC()
 
Rect = {X::integer(), Y::integer(), W::integer(), H::integer()}
 
See external documentation.
 
drawCircle(This, Pt, Radius) -> ok
 
Types:
 
This = wxDC()
 
Pt = {X::integer(), Y::integer()}
 
Radius = integer()
 
See external documentation.
 
drawEllipse(This, Rect) -> ok
 
Types:
 
This = wxDC()
 
Rect = {X::integer(), Y::integer(), W::integer(), H::integer()}
 
See external documentation.
 
drawEllipse(This, Pt, Sz) -> ok
 
Types:
 
This = wxDC()
 
Pt = {X::integer(), Y::integer()}
 
Sz = {W::integer(), H::integer()}
 
See external documentation.
 
drawEllipticArc(This, Pt, Sz, Sa, Ea) -> ok
 
Types:
 
This = wxDC()
 
Pt = {X::integer(), Y::integer()}
 
Sz = {W::integer(), H::integer()}
 
Sa = number()
 
Ea = number()
 
See external documentation.
 
drawIcon(This, Icon, Pt) -> ok
 
Types:
 
This = wxDC()
 
Icon = wxIcon() (see module wxIcon)
 
Pt = {X::integer(), Y::integer()}
 
See external documentation.
 
drawLabel(This, Text, Rect) -> ok
 
Types:
 
This = wxDC()
 
Text = chardata() (see module unicode)
 
Rect = {X::integer(), Y::integer(), W::integer(), H::integer()}
 
Equivalent to drawLabel(This, Text, Rect, []).
 
drawLabel(This, Text, Rect, Option::[Option]) -> ok
 
Types:
 
This = wxDC()
 
Text = chardata() (see module unicode)
 
Rect = {X::integer(), Y::integer(), W::integer(), H::integer()}
 
Option = {alignment, integer()} | {indexAccel, integer()}
 
See external documentation.
 
drawLine(This, Pt1, Pt2) -> ok
 
Types:
 
This = wxDC()
 
Pt1 = {X::integer(), Y::integer()}
 
Pt2 = {X::integer(), Y::integer()}
 
See external documentation.
 
drawLines(This, Points) -> ok
 
Types:
 
This = wxDC()
 
Points = [{X::integer(), Y::integer()}]
 
Equivalent to drawLines(This, Points, []).
 
drawLines(This, Points, Option::[Option]) -> ok
 
Types:
 
This = wxDC()
 
Points = [{X::integer(), Y::integer()}]
 
Option = {xoffset, integer()} | {yoffset, integer()}
 
See external documentation.
 
drawPolygon(This, Points) -> ok
 
Types:
 
This = wxDC()
 
Points = [{X::integer(), Y::integer()}]
 
Equivalent to drawPolygon(This, Points, []).
 
drawPolygon(This, Points, Option::[Option]) -> ok
 
Types:
 
This = wxDC()
 
Points = [{X::integer(), Y::integer()}]
 
Option = {xoffset, integer()} | {yoffset, integer()} | {fillStyle, integer()}
 
See external documentation.
 
drawPoint(This, Pt) -> ok
 
Types:
 
This = wxDC()
 
Pt = {X::integer(), Y::integer()}
 
See external documentation.
 
drawRectangle(This, Rect) -> ok
 
Types:
 
This = wxDC()
 
Rect = {X::integer(), Y::integer(), W::integer(), H::integer()}
 
See external documentation.
 
drawRectangle(This, Pt, Sz) -> ok
 
Types:
 
This = wxDC()
 
Pt = {X::integer(), Y::integer()}
 
Sz = {W::integer(), H::integer()}
 
See external documentation.
 
drawRotatedText(This, Text, Pt, Angle) -> ok
 
Types:
 
This = wxDC()
 
Text = chardata() (see module unicode)
 
Pt = {X::integer(), Y::integer()}
 
Angle = number()
 
See external documentation.
 
drawRoundedRectangle(This, R, Radius) -> ok
 
Types:
 
This = wxDC()
 
R = {X::integer(), Y::integer(), W::integer(), H::integer()}
 
Radius = number()
 
See external documentation.
 
drawRoundedRectangle(This, Pt, Sz, Radius) -> ok
 
Types:
 
This = wxDC()
 
Pt = {X::integer(), Y::integer()}
 
Sz = {W::integer(), H::integer()}
 
Radius = number()
 
See external documentation.
 
drawText(This, Text, Pt) -> ok
 
Types:
 
This = wxDC()
 
Text = chardata() (see module unicode)
 
Pt = {X::integer(), Y::integer()}
 
See external documentation.
 
endDoc(This) -> ok
 
Types:
 
This = wxDC()
 
See external documentation.
 
endPage(This) -> ok
 
Types:
 
This = wxDC()
 
See external documentation.
 
floodFill(This, Pt, Col) -> boolean()
 
Types:
 
This = wxDC()
 
Pt = {X::integer(), Y::integer()}
 
Col = wx_colour() (see module wx)
 
Equivalent to floodFill(This, Pt, Col, []).
 
floodFill(This, Pt, Col, Option::[Option]) -> boolean()
 
Types:
 
This = wxDC()
 
Pt = {X::integer(), Y::integer()}
 
Col = wx_colour() (see module wx)
 
Option = {style, integer()}
 
See external documentation.
 
getBackground(This) -> wxBrush() (see module wxBrush)
 
Types:
 
This = wxDC()
 
See external documentation.
 
getBackgroundMode(This) -> integer()
 
Types:
 
This = wxDC()
 
See external documentation.
 
getBrush(This) -> wxBrush() (see module wxBrush)
 
Types:
 
This = wxDC()
 
See external documentation.
 
getCharHeight(This) -> integer()
 
Types:
 
This = wxDC()
 
See external documentation.
 
getCharWidth(This) -> integer()
 
Types:
 
This = wxDC()
 
See external documentation.
 
getClippingBox(This) -> Result
 
Types:
 
Result = {X::integer(), Y::integer(), W::integer(), H::integer()}
 
This = wxDC()
 
See external documentation.
 
getFont(This) -> wxFont() (see module wxFont)
 
Types:
 
This = wxDC()
 
See external documentation.
 
getLayoutDirection(This) -> wx_enum() (see module wx)
 
Types:
 
This = wxDC()
 
See external documentation.
 
Res = ?wxLayout_Default | ?wxLayout_LeftToRight | ?wxLayout_RightToLeft
 
getLogicalFunction(This) -> integer()
 
Types:
 
This = wxDC()
 
See external documentation.
 
getMapMode(This) -> integer()
 
Types:
 
This = wxDC()
 
See external documentation.
 
getMultiLineTextExtent(This, String) -> {W::integer(), H::integer()}
 
Types:
 
This = wxDC()
 
String = chardata() (see module unicode)
 
See external documentation.
 
getMultiLineTextExtent(This, String, Option::[Option]) -> {Width::integer(), Height::integer(), HeightLine::integer()}
 
Types:
 
This = wxDC()
 
String = chardata() (see module unicode)
 
Option = {font, wxFont() (see module wxFont)}
 
See external documentation.
 
getPartialTextExtents(This, Text) -> Result
 
Types:
 
Result = {Res::boolean(), Widths::[integer()]}
 
This = wxDC()
 
Text = chardata() (see module unicode)
 
See external documentation.
 
getPen(This) -> wxPen() (see module wxPen)
 
Types:
 
This = wxDC()
 
See external documentation.
 
getPixel(This, Pt) -> Result
 
Types:
 
Result = {Res::boolean(), Col::wx_colour4() (see module wx)}
 
This = wxDC()
 
Pt = {X::integer(), Y::integer()}
 
See external documentation.
 
getPPI(This) -> {W::integer(), H::integer()}
 
Types:
 
This = wxDC()
 
See external documentation.
 
getSize(This) -> {W::integer(), H::integer()}
 
Types:
 
This = wxDC()
 
See external documentation.
 
getSizeMM(This) -> {W::integer(), H::integer()}
 
Types:
 
This = wxDC()
 
See external documentation.
 
getTextBackground(This) -> wx_colour4() (see module wx)
 
Types:
 
This = wxDC()
 
See external documentation.
 
getTextExtent(This, String) -> {W::integer(), H::integer()}
 
Types:
 
This = wxDC()
 
String = chardata() (see module unicode)
 
See external documentation.
 
getTextExtent(This, String, Option::[Option]) -> Result
 
Types:
 
Result = {X::integer(), Y::integer(), Descent::integer(), ExternalLeading::integer()}
 
This = wxDC()
 
String = chardata() (see module unicode)
 
Option = {theFont, wxFont() (see module wxFont)}
 
See external documentation.
 
getTextForeground(This) -> wx_colour4() (see module wx)
 
Types:
 
This = wxDC()
 
See external documentation.
 
getUserScale(This) -> {X::number(), Y::number()}
 
Types:
 
This = wxDC()
 
See external documentation.
 
gradientFillConcentric(This, Rect, InitialColour, DestColour) -> ok
 
Types:
 
This = wxDC()
 
Rect = {X::integer(), Y::integer(), W::integer(), H::integer()}
 
InitialColour = wx_colour() (see module wx)
 
DestColour = wx_colour() (see module wx)
 
See external documentation.
 
gradientFillConcentric(This, Rect, InitialColour, DestColour, CircleCenter) -> ok
 
Types:
 
This = wxDC()
 
Rect = {X::integer(), Y::integer(), W::integer(), H::integer()}
 
InitialColour = wx_colour() (see module wx)
 
DestColour = wx_colour() (see module wx)
 
CircleCenter = {X::integer(), Y::integer()}
 
See external documentation.
 
gradientFillLinear(This, Rect, InitialColour, DestColour) -> ok
 
Types:
 
This = wxDC()
 
Rect = {X::integer(), Y::integer(), W::integer(), H::integer()}
 
InitialColour = wx_colour() (see module wx)
 
DestColour = wx_colour() (see module wx)
 
Equivalent to gradientFillLinear(This, Rect, InitialColour, DestColour, []).
 
gradientFillLinear(This, Rect, InitialColour, DestColour, Option::[Option]) -> ok
 
Types:
 
This = wxDC()
 
Rect = {X::integer(), Y::integer(), W::integer(), H::integer()}
 
InitialColour = wx_colour() (see module wx)
 
DestColour = wx_colour() (see module wx)
 
Option = {nDirection, wx_enum() (see module wx)}
 
See external documentation.
 
NDirection = ?wxLEFT | ?wxRIGHT | ?wxUP | ?wxDOWN | ?wxTOP | ?wxBOTTOM | ?wxNORTH | ?wxSOUTH | ?wxWEST | ?wxEAST | ?wxALL
 
logicalToDeviceX(This, X) -> integer()
 
Types:
 
This = wxDC()
 
X = integer()
 
See external documentation.
 
logicalToDeviceXRel(This, X) -> integer()
 
Types:
 
This = wxDC()
 
X = integer()
 
See external documentation.
 
logicalToDeviceY(This, Y) -> integer()
 
Types:
 
This = wxDC()
 
Y = integer()
 
See external documentation.
 
logicalToDeviceYRel(This, Y) -> integer()
 
Types:
 
This = wxDC()
 
Y = integer()
 
See external documentation.
 
maxX(This) -> integer()
 
Types:
 
This = wxDC()
 
See external documentation.
 
maxY(This) -> integer()
 
Types:
 
This = wxDC()
 
See external documentation.
 
minX(This) -> integer()
 
Types:
 
This = wxDC()
 
See external documentation.
 
minY(This) -> integer()
 
Types:
 
This = wxDC()
 
See external documentation.
 
isOk(This) -> boolean()
 
Types:
 
This = wxDC()
 
See external documentation.
 
resetBoundingBox(This) -> ok
 
Types:
 
This = wxDC()
 
See external documentation.
 
setAxisOrientation(This, XLeftRight, YBottomUp) -> ok
 
Types:
 
This = wxDC()
 
XLeftRight = boolean()
 
YBottomUp = boolean()
 
See external documentation.
 
setBackground(This, Brush) -> ok
 
Types:
 
This = wxDC()
 
Brush = wxBrush() (see module wxBrush)
 
See external documentation.
 
setBackgroundMode(This, Mode) -> ok
 
Types:
 
This = wxDC()
 
Mode = integer()
 
See external documentation.
 
setBrush(This, Brush) -> ok
 
Types:
 
This = wxDC()
 
Brush = wxBrush() (see module wxBrush)
 
See external documentation.
 
setClippingRegion(This, Region) -> ok
 
Types:
 
This = wxDC()
 
Region = wxRegion() (see module wxRegion)
 
See external documentation.
 
Also:
 
setClippingRegion(This, Rect) -> ok when
 
This::wxDC(), Rect::{X::integer(), Y::integer(), W::integer(), H::integer()}.
 
 
 
setClippingRegion(This, Pt, Sz) -> ok
 
Types:
 
This = wxDC()
 
Pt = {X::integer(), Y::integer()}
 
Sz = {W::integer(), H::integer()}
 
See external documentation.
 
setDeviceOrigin(This, X, Y) -> ok
 
Types:
 
This = wxDC()
 
X = integer()
 
Y = integer()
 
See external documentation.
 
setFont(This, Font) -> ok
 
Types:
 
This = wxDC()
 
Font = wxFont() (see module wxFont)
 
See external documentation.
 
setLayoutDirection(This, Dir) -> ok
 
Types:
 
This = wxDC()
 
Dir = wx_enum() (see module wx)
 
See external documentation.
 
Dir = ?wxLayout_Default | ?wxLayout_LeftToRight | ?wxLayout_RightToLeft
 
setLogicalFunction(This, Function) -> ok
 
Types:
 
This = wxDC()
 
Function = integer()
 
See external documentation.
 
setMapMode(This, Mode) -> ok
 
Types:
 
This = wxDC()
 
Mode = integer()
 
See external documentation.
 
setPalette(This, Palette) -> ok
 
Types:
 
This = wxDC()
 
Palette = wxPalette() (see module wxPalette)
 
See external documentation.
 
setPen(This, Pen) -> ok
 
Types:
 
This = wxDC()
 
Pen = wxPen() (see module wxPen)
 
See external documentation.
 
setTextBackground(This, Colour) -> ok
 
Types:
 
This = wxDC()
 
Colour = wx_colour() (see module wx)
 
See external documentation.
 
setTextForeground(This, Colour) -> ok
 
Types:
 
This = wxDC()
 
Colour = wx_colour() (see module wx)
 
See external documentation.
 
setUserScale(This, X, Y) -> ok
 
Types:
 
This = wxDC()
 
X = number()
 
Y = number()
 
See external documentation.
 
startDoc(This, Message) -> boolean()
 
Types:
 
This = wxDC()
 
Message = chardata() (see module unicode)
 
See external documentation.
 
startPage(This) -> ok
 
Types:
 
This = wxDC()
 
See external documentation.
 

AUTHORS

 
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