Inkscape::Extension::Internal::PrintEmf Class Reference

#include <emf-print.h>

Inheritance diagram for Inkscape::Extension::Internal::PrintEmf:

Public Member Functions
	PrintEmf ()
unsigned int	setup (Inkscape::Extension::Print *module) override
unsigned int	begin (Inkscape::Extension::Print *module, SPDocument *doc) override
unsigned int	finish (Inkscape::Extension::Print *module) override
unsigned int	fill (Inkscape::Extension::Print *module, Geom::PathVector const &pathv, Geom::Affine const &ctm, SPStyle const *style, Geom::OptRect const &pbox, Geom::OptRect const &dbox, Geom::OptRect const &bbox) override
unsigned int	stroke (Inkscape::Extension::Print *module, Geom::PathVector const &pathv, Geom::Affine const &ctm, SPStyle const *style, Geom::OptRect const &pbox, Geom::OptRect const &dbox, Geom::OptRect const &bbox) override
unsigned int	image (Inkscape::Extension::Print *module, unsigned char *px, unsigned int w, unsigned int h, unsigned int rs, Geom::Affine const &transform, SPStyle const *style) override
	Some parts based on win32.cpp by Lauris Kaplinski lauri.nosp@m.s@ka.nosp@m.plins.nosp@m.ki.c.nosp@m.om.
unsigned int	text (Inkscape::Extension::Print *module, char const *text, Geom::Point const &p, SPStyle const *style) override
Public Member Functions inherited from Inkscape::Extension::Internal::PrintMetafile
	PrintMetafile ()=default
	~PrintMetafile () override
bool	textToPath (Inkscape::Extension::Print *ext) override
	Tell the printing engine whether text should be text or path.
unsigned int	bind (Inkscape::Extension::Print *module, Geom::Affine const &transform, float opacity) override
unsigned int	release (Inkscape::Extension::Print *module) override
Public Member Functions inherited from Inkscape::Extension::Implementation::Implementation
	Implementation ()=default
virtual	~Implementation ()=default
virtual bool	load (Inkscape::Extension::Extension *)
virtual void	unload (Inkscape::Extension::Extension *)
virtual ImplementationDocumentCache *	newDocCache (Inkscape::Extension::Extension *, SPDesktop *)
	Create a new document cache object.
virtual bool	check (Inkscape::Extension::Extension *)
	Verify any dependencies.
virtual bool	cancelProcessing ()
virtual void	commitDocument ()
virtual std::unique_ptr< SPDocument >	new_from_template (Inkscape::Extension::Template *)
virtual void	get_template_presets (const Template *tmod, TemplatePresets &presets) const
virtual void	resize_to_template (Inkscape::Extension::Template *tmod, SPDocument *doc, SPPage *page)
virtual bool	match_template_size (Inkscape::Extension::Template *tmod, double width, double height)
virtual std::unique_ptr< SPDocument >	open (Inkscape::Extension::Input *module, char const *filename, bool is_importing)
	Open a file.
virtual void	save (Inkscape::Extension::Output *, SPDocument *, gchar const *)
	Find out information about the file.
virtual void	export_raster (Inkscape::Extension::Output *module, const SPDocument *doc, std::string const &png_file, gchar const *filename)
	Convert from PNG to raster format.
virtual Gtk::Widget *	prefs_effect (Inkscape::Extension::Effect *module, SPDesktop *desktop, sigc::signal< void()> *changeSignal, ImplementationDocumentCache *docCache)
	Find out information about the file.
virtual void	effect (Inkscape::Extension::Effect *, ExecutionEnv *, SPDesktop *, ImplementationDocumentCache *)
virtual void	effect (Inkscape::Extension::Effect *, ExecutionEnv *, SPDocument *document)
virtual bool	apply_filter (Inkscape::Extension::Effect *module, SPItem *item)
virtual unsigned	set_preview (Inkscape::Extension::Print *)
virtual bool	fontEmbedded (Inkscape::Extension::Print *)
	Get "fontEmbedded" param, i.e.
virtual void	processPath (Inkscape::XML::Node *)
virtual void	setDetachBase (bool detach)
	If detach = true, when saving to a file, don't store URIs relative to the filename.

Static Public Member Functions
static void	init ()

Protected Member Functions
void	do_clip_if_present (SPStyle const *style)
Geom::PathVector	merge_PathVector_with_group (Geom::PathVector const &combined_pathvector, SPItem const *item, const Geom::Affine &transform)
Geom::PathVector	merge_PathVector_with_shape (Geom::PathVector const &combined_pathvector, SPItem const *item, const Geom::Affine &transform)
unsigned int	draw_pathv_to_EMF (Geom::PathVector const &pathv, const Geom::Affine &transform)
Geom::Path	pathv_to_simple_polygon (Geom::PathVector const &pathv, int *vertices)
Geom::Path	pathv_to_rect (Geom::PathVector const &pathv, bool *is_rect, double *angle)
Geom::Point	get_pathrect_corner (Geom::Path pathRect, double angle, int corner)
U_TRIVERTEX	make_trivertex (Geom::Point Pt, U_COLORREF uc)
int	vector_rect_alignment (double angle, Geom::Point vtest)
int	create_brush (SPStyle const *style, PU_COLORREF fcolor) override
void	destroy_brush () override
int	create_pen (SPStyle const *style, const Geom::Affine &transform) override
void	destroy_pen () override
Protected Member Functions inherited from Inkscape::Extension::Internal::PrintMetafile
U_COLORREF	avg_stop_color (SPGradient *gr)
U_COLORREF	weight_opacity (U_COLORREF c1)
U_COLORREF	weight_colors (U_COLORREF c1, U_COLORREF c2, double t)
void	hatch_classify (char *name, int *hatchType, U_COLORREF *hatchColor, U_COLORREF *bkColor)
void	brush_classify (SPObject *parent, int depth, Inkscape::Pixbuf const **epixbuf, int *hatchType, U_COLORREF *hatchColor, U_COLORREF *bkColor)
int	hold_gradient (void *gr, int mode)

Static Protected Member Functions
static void	smuggle_adxkyrtl_out (const char *string, uint32_t **adx, double *ky, int *rtl, int *ndx, float scale)
Static Protected Member Functions inherited from Inkscape::Extension::Internal::PrintMetafile
static void	_lookup_ppt_fontfix (Glib::ustring const &fontname, FontfixParams &)
static U_COLORREF	_gethexcolor (uint32_t color)
static uint32_t	_translate_weight (unsigned inkweight)
static void	swapRBinRGBA (char *px, int pixels)
static int	snprintf_dots (char *s, size_t n, const char *format,...)
static Geom::PathVector	center_ellipse_as_SVG_PathV (Geom::Point ctr, double rx, double ry, double F)
static Geom::PathVector	center_elliptical_ring_as_SVG_PathV (Geom::Point ctr, double rx1, double ry1, double rx2, double ry2, double F)
static Geom::PathVector	center_elliptical_hole_as_SVG_PathV (Geom::Point ctr, double rx, double ry, double F)
static Geom::PathVector	rect_cutter (Geom::Point ctr, Geom::Point pos, Geom::Point neg, Geom::Point width)
static FillRule	SPWR_to_LVFR (SPWindRule wr)

Private Member Functions
unsigned int	print_pathv (Geom::PathVector const &pathv, const Geom::Affine &transform)
bool	print_simple_shape (Geom::PathVector const &pathv, const Geom::Affine &transform)

Private Attributes
uint32_t	hbrush
uint32_t	hbrushOld
uint32_t	hpen

Additional Inherited Members
Protected Attributes inherited from Inkscape::Extension::Internal::PrintMetafile
double	_width
double	_height
double	_doc_unit_scale
U_RECTL	rc
uint32_t	htextalignment
uint32_t	hpolyfillmode
std::optional< Inkscape::Colors::Color >	htextcolor_rgb
std::stack< Geom::Affine >	m_tr_stack
Geom::PathVector	fill_pathv
Geom::Affine	fill_transform
bool	use_stroke
bool	use_fill
bool	simple_shape
bool	usebk
GRADVALUES	gv

Detailed Description

Definition at line 25 of file emf-print.h.

Constructor & Destructor Documentation

PrintEmf()

Inkscape::Extension::Internal::PrintEmf::PrintEmf

(

)

Definition at line 112 of file emf-print.cpp.

Member Function Documentation

begin()

unsigned int Inkscape::Extension::Internal::PrintEmf::begin ( Inkscape::Extension::Print *  module, SPDocument *  doc  )

overridevirtual

Reimplemented from Inkscape::Extension::Implementation::Implementation.

Definition at line 124 of file emf-print.cpp.

References Inkscape::Extension::Internal::PrintMetafile::_doc_unit_scale, Inkscape::Extension::Internal::PrintMetafile::_gethexcolor(), Inkscape::XML::Node::attribute(), Inkscape::Extension::Internal::PrintMetafile::GRADVALUES::bgc, Inkscape::Util::Quantity::convert(), U_SIZE::cx, U_SIZE::cy, SPItem::desktopVisualBounds(), U_XFORM::eDx, U_XFORM::eDy, Inkscape::Extension::Internal::eht, U_XFORM::eM11, U_XFORM::eM12, U_XFORM::eM21, U_XFORM::eM22, Inkscape::Extension::Internal::et, Inkscape::Extension::Internal::FixImageRot, Inkscape::Extension::Internal::FixPPTCharPos, Inkscape::Extension::Internal::FixPPTDashLine, Inkscape::Extension::Internal::FixPPTGrad2Polys, Inkscape::Extension::Internal::FixPPTLinGrad, Inkscape::Extension::Internal::FixPPTPatternAsHatch, SPDocument::getDocumentScale(), SPDocument::getReprNamedView(), SPDocument::getRoot(), Inkscape::Extension::Internal::PrintMetafile::gv, hbrush, hbrushOld, Geom::GenericRect< C >::height(), hpen, Inkscape::Extension::Internal::PrintMetafile::hpolyfillmode, Inkscape::Extension::Internal::PrintMetafile::htextalignment, Inkscape::Extension::Internal::PrintMetafile::htextcolor_rgb, MAX, SPDocument::preferredBounds(), Inkscape::Extension::Internal::PX2WORLD, Inkscape::Extension::Internal::PrintMetafile::GRADVALUES::rgb, Inkscape::Extension::Internal::PrintMetafile::simple_shape, U_Utf16leEdit(), U_Utf8ToUtf16le(), Inkscape::Extension::Internal::PrintMetafile::use_fill, Inkscape::Extension::Internal::PrintMetafile::use_stroke, Inkscape::Extension::Internal::PrintMetafile::usebk, Inkscape::version_string, wchar16len(), Geom::GenericRect< C >::width(), and Geom::X.

create_brush()

int Inkscape::Extension::Internal::PrintEmf::create_brush ( SPStyle const *  style, PU_COLORREF  fcolor  )

overrideprotectedvirtual

Implements Inkscape::Extension::Internal::PrintMetafile.

Definition at line 325 of file emf-print.cpp.

References Inkscape::Extension::Internal::PrintMetafile::avg_stop_color(), Inkscape::Extension::Internal::PrintMetafile::brush_classify(), Inkscape::Extension::Internal::DRAW_IMAGE, Inkscape::Extension::Internal::DRAW_LINEAR_GRADIENT, Inkscape::Extension::Internal::DRAW_PAINT, Inkscape::Extension::Internal::DRAW_PATTERN, Inkscape::Extension::Internal::DRAW_RADIAL_GRADIENT, Inkscape::Extension::Internal::eht, SPGradient::ensureVector(), Inkscape::Extension::Internal::et, SPStyle::fill, SPStyle::fill_opacity, SPStyle::fill_rule, Inkscape::Extension::Internal::FixPPTGrad2Polys, Inkscape::Extension::Internal::FixPPTLinGrad, Inkscape::Extension::Internal::FixPPTPatternAsHatch, hbrush, height, Inkscape::Extension::Internal::PrintMetafile::hold_gradient(), Inkscape::Extension::Internal::PrintMetafile::hpolyfillmode, Inkscape::Pixbuf::PF_CAIRO, Inkscape::Pixbuf::pixelFormat(), Inkscape::Pixbuf::pixels(), rgb, Inkscape::Extension::Internal::PrintMetafile::swapRBinRGBA(), Inkscape::Extension::Internal::PrintMetafile::usebk, and width.

Referenced by fill().

create_pen()

int Inkscape::Extension::Internal::PrintEmf::create_pen ( SPStyle const *  style, const Geom::Affine &  transform  )

overrideprotectedvirtual

Implements Inkscape::Extension::Internal::PrintMetafile.

Definition at line 516 of file emf-print.cpp.

References Inkscape::Extension::Internal::PrintMetafile::avg_stop_color(), Inkscape::Extension::Internal::PrintMetafile::brush_classify(), c, Inkscape::Extension::Internal::eht, Inkscape::Extension::Internal::et, Inkscape::Extension::Internal::FixPPTDashLine, Inkscape::Extension::Internal::FixPPTPatternAsHatch, height, hpen, MAX, Inkscape::Pixbuf::PF_CAIRO, Inkscape::Pixbuf::pixelFormat(), Inkscape::Pixbuf::pixels(), Inkscape::Extension::Internal::PX2WORLD, rgb, scale, SPStyle::stroke, SPStyle::stroke_dasharray, SPStyle::stroke_linecap, SPStyle::stroke_linejoin, SPStyle::stroke_miterlimit, SPStyle::stroke_width, Inkscape::Extension::Internal::PrintMetafile::swapRBinRGBA(), Inkscape::Extension::Internal::PrintMetafile::usebk, width, Geom::X, and Geom::Y.

Referenced by stroke().

destroy_brush()

void Inkscape::Extension::Internal::PrintEmf::destroy_brush ( )

overrideprotectedvirtual

Implements Inkscape::Extension::Internal::PrintMetafile.

Definition at line 496 of file emf-print.cpp.

References Inkscape::Extension::Internal::eht, Inkscape::Extension::Internal::et, and hbrush.

Referenced by print_pathv().

destroy_pen()

void Inkscape::Extension::Internal::PrintEmf::destroy_pen ( )

overrideprotectedvirtual

Implements Inkscape::Extension::Internal::PrintMetafile.

Definition at line 755 of file emf-print.cpp.

References Inkscape::Extension::Internal::eht, Inkscape::Extension::Internal::et, and hpen.

Referenced by fill(), and print_pathv().

do_clip_if_present()

void Inkscape::Extension::Internal::PrintEmf::do_clip_if_present ( SPStyle const *  style )

protected

Definition at line 970 of file emf-print.cpp.

References Inkscape::Extension::Internal::PrintMetafile::_doc_unit_scale, child, SPObject::children, draw_pathv_to_EMF(), Geom::PathVector::empty(), Inkscape::Extension::Internal::et, SPItem::getClipObject(), item, merge_PathVector_with_group(), merge_PathVector_with_shape(), SPStyle::object, SPObject::parent, and SPItem::transform.

Referenced by fill(), finish(), image(), stroke(), and text().

draw_pathv_to_EMF()

unsigned int Inkscape::Extension::Internal::PrintEmf::draw_pathv_to_EMF ( Geom::PathVector const &  pathv, const Geom::Affine &  transform  )

protected

For all Subpaths in the <path>

For all segments in the subpath

Definition at line 1780 of file emf-print.cpp.

References Inkscape::Extension::Internal::et, is_straight_curve(), pathv_to_linear_and_cubic_beziers(), Inkscape::Extension::Internal::PX2WORLD, Geom::X, U_PAIR::x, Geom::Y, and U_PAIR::y.

Referenced by do_clip_if_present(), and print_pathv().

fill()

unsigned int Inkscape::Extension::Internal::PrintEmf::fill ( Inkscape::Extension::Print *  module, Geom::PathVector const &  pathv, Geom::Affine const &  ctm, SPStyle const *  style, Geom::OptRect const &  pbox, Geom::OptRect const &  dbox, Geom::OptRect const &  bbox  )

overridevirtual

Reimplemented from Inkscape::Extension::Implementation::Implementation.

Definition at line 1105 of file emf-print.cpp.

References bool_op_inters, U_RECT::bottom, Inkscape::Extension::Internal::PrintMetafile::center_elliptical_hole_as_SVG_PathV(), Inkscape::Extension::Internal::PrintMetafile::center_elliptical_ring_as_SVG_PathV(), create_brush(), Geom::Point::cw(), destroy_pen(), Geom::distance(), do_clip_if_present(), Inkscape::Extension::Internal::DRAW_LINEAR_GRADIENT, Inkscape::Extension::Internal::DRAW_RADIAL_GRADIENT, U_XFORM::eDx, U_XFORM::eDy, U_XFORM::eM11, U_XFORM::eM12, U_XFORM::eM21, U_XFORM::eM22, Inkscape::Extension::Internal::et, fill_nonZero, fill_oddEven, SPStyle::fill_rule, Inkscape::Extension::Internal::PrintMetafile::fill_transform, Inkscape::Extension::Internal::FixPPTDashLine, Inkscape::Extension::Internal::FixPPTGrad2Polys, Inkscape::Extension::Internal::FixPPTLinGrad, get_pathrect_corner(), Inkscape::Extension::Internal::PrintMetafile::GRADVALUES::grad, Inkscape::Extension::Internal::PrintMetafile::gv, U_RECT::left, U_GRADIENT4::LowerRight, Inkscape::Extension::Internal::PrintMetafile::m_tr_stack, make_trivertex(), Inkscape::Extension::Internal::PrintMetafile::GRADVALUES::mode, Inkscape::Extension::Internal::PrintMetafile::GRADVALUES::p1, Inkscape::Extension::Internal::PrintMetafile::GRADVALUES::p2, Inkscape::Extension::Internal::PrintMetafile::GRADVALUES::p3, pathv_to_rect(), print_pathv(), Inkscape::Extension::Internal::PX2WORLD, Inkscape::Extension::Internal::PrintMetafile::rect_cutter(), U_RECT::right, sp_pathvector_boolop(), Inkscape::Extension::Internal::PrintMetafile::SPWR_to_LVFR(), start, SPGradientVector::stops, SPStyle::stroke, SPStyle::stroke_dasharray, SPStyle::stroke_width, Inkscape::Extension::Internal::toColorRef(), U_RECT::top, Geom::unit_vector(), U_GRADIENT4::UpperLeft, Inkscape::Extension::Internal::PrintMetafile::use_fill, Inkscape::Extension::Internal::PrintMetafile::use_stroke, SPGradient::vector, vector_rect_alignment(), Inkscape::Extension::Internal::PrintMetafile::weight_colors(), Inkscape::Extension::Internal::PrintMetafile::weight_opacity(), Geom::X, and Geom::Y.

finish()

unsigned int Inkscape::Extension::Internal::PrintEmf::finish ( Inkscape::Extension::Print *  module )

overridevirtual

Reimplemented from Inkscape::Extension::Implementation::Implementation.

Definition at line 302 of file emf-print.cpp.

References do_clip_if_present(), Inkscape::Extension::Internal::eht, and Inkscape::Extension::Internal::et.

get_pathrect_corner()

Geom::Point Inkscape::Extension::Internal::PrintEmf::get_pathrect_corner ( Geom::Path  pathRect, double  angle, int  corner  )

protected

Definition at line 912 of file emf-print.cpp.

References Geom::Path::begin(), dot(), and Geom::Path::end_open().

Referenced by fill().

image()

unsigned int Inkscape::Extension::Internal::PrintEmf::image ( Inkscape::Extension::Print *  module, unsigned char *  rgba_px, unsigned int  w, unsigned int  h, unsigned int  rs, Geom::Affine const &  tf_rect, SPStyle const *  style  )

overridevirtual

Some parts based on win32.cpp by Lauris Kaplinski lauri.nosp@m.s@ka.nosp@m.plins.nosp@m.ki.c.nosp@m.om.

Was a part of Inkscape in the past (or will be in the future?) Not in current trunk. (4/19/2012)

Limitations of this code:

1. Transparency is lost on export. (Apparently a limitation of the EMF format.)
2. Probably messes up if row stride != w*4
3. There is still a small memory leak somewhere, possibly in a pixbuf created in a routine that calls this one and passes px, but never removes the rest of the pixbuf. The first time this is called it leaked 5M (in one test) and each subsequent call leaked around 200K more. If this routine is reduced to if(1)return(0); and called for a single 1280 x 1024 image then the program leaks 11M per call, or roughly the size of two bitmaps. provides indirect link to image object

Bounding rectangle in device units

Destination UL corner in logical units

Destination W & H in logical units

Source UL corner in logical units

Source W & H in logical units

DIBColors Enumeration

RasterOPeration Enumeration

(Optional) bitmapbuffer (U_BITMAPINFO section)

size in bytes of px

(Optional) bitmapbuffer (U_BITMAPINFO section)

Parameters

rgba_px	not used
w	array of pixel values, Gdk::Pixbuf bitmap format
h	width of bitmap
rs	height of bitmap
tf_rect	row stride (normally w*4)
style	affine transform only used for defining location and size of rect, for all other transforms, use the one from m_tr_stack

Reimplemented from Inkscape::Extension::Implementation::Implementation.

Definition at line 1681 of file emf-print.cpp.

References do_clip_if_present(), U_XFORM::eDx, U_XFORM::eDy, U_XFORM::eM11, U_XFORM::eM12, U_XFORM::eM21, U_XFORM::eM22, Inkscape::Extension::Internal::et, Inkscape::Extension::Internal::FixImageRot, Inkscape::Extension::Internal::PrintMetafile::m_tr_stack, Inkscape::Extension::Internal::PX2WORLD, rs, w, Geom::X, U_PAIR::x, Geom::Y, and U_PAIR::y.

init()

void Inkscape::Extension::Internal::PrintEmf::init ( )

static

Definition at line 2153 of file emf-print.cpp.

References Inkscape::Extension::build_from_mem().

Referenced by Inkscape::Extension::init().

make_trivertex()

U_TRIVERTEX Inkscape::Extension::Internal::PrintEmf::make_trivertex ( Geom::Point  Pt, U_COLORREF  uc  )

protected

Definition at line 953 of file emf-print.cpp.

References U_TRIVERTEX::Alpha, U_COLORREF::Blue, U_TRIVERTEX::Blue, U_COLORREF::Green, U_TRIVERTEX::Green, U_COLORREF::Red, U_TRIVERTEX::Red, U_COLORREF::Reserved, Geom::X, U_TRIVERTEX::x, Geom::Y, and U_TRIVERTEX::y.

Referenced by fill().

merge_PathVector_with_group()

Geom::PathVector Inkscape::Extension::Internal::PrintEmf::merge_PathVector_with_group ( Geom::PathVector const &  combined_pathvector, SPItem const *  item, const Geom::Affine &  transform  )

protected

Definition at line 1059 of file emf-print.cpp.

References child, item, merge_PathVector_with_group(), merge_PathVector_with_shape(), and SPItem::transform.

Referenced by do_clip_if_present(), and merge_PathVector_with_group().

merge_PathVector_with_shape()

Geom::PathVector Inkscape::Extension::Internal::PrintEmf::merge_PathVector_with_shape ( Geom::PathVector const &  combined_pathvector, SPItem const *  item, const Geom::Affine &  transform  )

protected

Definition at line 1083 of file emf-print.cpp.

References bool_op_union, Geom::PathVector::empty(), fill_oddEven, item, sp_pathvector_boolop(), and SPItem::transform.

Referenced by do_clip_if_present(), and merge_PathVector_with_group().

pathv_to_rect()

Geom::Path Inkscape::Extension::Internal::PrintEmf::pathv_to_rect ( Geom::PathVector const &  pathv, bool *  is_rect, double *  angle  )

protected

Definition at line 837 of file emf-print.cpp.

References ang(), Geom::are_near(), Geom::Path::begin(), dot(), Geom::Path::end_open(), pathv_to_simple_polygon(), Geom::X, and Geom::Y.

Referenced by fill().

pathv_to_simple_polygon()

Geom::Path Inkscape::Extension::Internal::PrintEmf::pathv_to_simple_polygon ( Geom::PathVector const &  pathv, int *  vertices  )

protected

Definition at line 779 of file emf-print.cpp.

References Geom::Path::append(), Geom::are_near(), Geom::PathVector::begin(), Geom::Path::close(), dot(), Geom::PathVector::end(), is_straight_curve(), pathv_to_linear_and_cubic_beziers(), and Geom::Path::start().

Referenced by pathv_to_rect().

print_pathv()

unsigned int Inkscape::Extension::Internal::PrintEmf::print_pathv ( Geom::PathVector const &  pathv, const Geom::Affine &  transform  )

private

Definition at line 1893 of file emf-print.cpp.

References destroy_brush(), destroy_pen(), draw_pathv_to_EMF(), Geom::PathVector::empty(), Inkscape::Extension::Internal::et, print_simple_shape(), Inkscape::Extension::Internal::PrintMetafile::simple_shape, Inkscape::Extension::Internal::PrintMetafile::use_fill, and Inkscape::Extension::Internal::PrintMetafile::use_stroke.

Referenced by fill(), and stroke().

print_simple_shape()

bool Inkscape::Extension::Internal::PrintEmf::print_simple_shape ( Geom::PathVector const &  pathv, const Geom::Affine &  transform  )

private

For all Subpaths in the <path>

For all segments in the subpath

Definition at line 1472 of file emf-print.cpp.

References Inkscape::Extension::Internal::eht, Inkscape::Extension::Internal::et, hbrush, hpen, is_straight_curve(), pathv_to_linear_and_cubic_beziers(), Inkscape::Extension::Internal::PX2WORLD, Inkscape::Extension::Internal::PrintMetafile::use_fill, Inkscape::Extension::Internal::PrintMetafile::use_stroke, Geom::X, U_PAIR::x, Geom::Y, and U_PAIR::y.

Referenced by print_pathv().

setup()

unsigned int Inkscape::Extension::Internal::PrintEmf::setup ( Inkscape::Extension::Print *  module )

overridevirtual

Reimplemented from Inkscape::Extension::Implementation::Implementation.

Definition at line 118 of file emf-print.cpp.

smuggle_adxkyrtl_out()

void Inkscape::Extension::Internal::PrintEmf::smuggle_adxkyrtl_out ( const char *  string, uint32_t **  adx, double *  ky, int *  rtl, int *  ndx, float  scale  )

staticprotected

Definition at line 82 of file emf-print.cpp.

References scale.

Referenced by text().

stroke()

unsigned int Inkscape::Extension::Internal::PrintEmf::stroke ( Inkscape::Extension::Print *  module, Geom::PathVector const &  pathv, Geom::Affine const &  ctm, SPStyle const *  style, Geom::OptRect const &  pbox, Geom::OptRect const &  dbox, Geom::OptRect const &  bbox  )

overridevirtual

Reimplemented from Inkscape::Extension::Implementation::Implementation.

Definition at line 1395 of file emf-print.cpp.

References Geom::Piecewise< T >::concat(), create_pen(), do_clip_if_present(), Inkscape::Extension::Internal::et, Inkscape::Extension::Internal::FixPPTDashLine, fragment, Inkscape::Extension::Internal::PrintMetafile::m_tr_stack, Geom::path_from_piecewise(), print_pathv(), SPStyle::stroke_dasharray, Inkscape::Extension::Internal::PrintMetafile::use_fill, Inkscape::Extension::Internal::PrintMetafile::use_stroke, and Inkscape::Extension::Internal::PrintMetafile::usebk.

text()

unsigned int Inkscape::Extension::Internal::PrintEmf::text ( Inkscape::Extension::Print *  module, char const *  text, Geom::Point const &  p, SPStyle const *  style  )

overridevirtual

Reimplemented from Inkscape::Extension::Implementation::Implementation.

Definition at line 1941 of file emf-print.cpp.

References Inkscape::Extension::Internal::PrintMetafile::_lookup_ppt_fontfix(), Inkscape::Extension::Internal::PrintMetafile::_translate_weight(), CVTSYM, CVTWDG, CVTZDG, do_clip_if_present(), Inkscape::Extension::Internal::eht, Inkscape::Extension::Internal::et, Geom::Affine::expansionX(), Geom::Affine::expansionY(), Inkscape::Extension::Internal::FontfixParams::f1, Inkscape::Extension::Internal::FontfixParams::f2, Inkscape::Extension::Internal::FontfixParams::f3, SPStyle::fill, Inkscape::Extension::Internal::FixPPTCharPos, SPStyle::font_family, SPStyle::font_size, SPStyle::font_style, SPStyle::font_weight, FontName(), Inkscape::Extension::Internal::PrintMetafile::htextalignment, Inkscape::Extension::Internal::PrintMetafile::htextcolor_rgb, Inkscape::Extension::Internal::PrintMetafile::m_tr_stack, Inkscape::Extension::Internal::PX2WORLD, rgb, smuggle_adxkyrtl_out(), SP_CSS_FONT_STYLE_ITALIC, text(), SPStyle::text_decoration_line, Inkscape::Extension::Internal::toColorRef(), U_Utf8ToUtf16le(), UnicodeToNon(), Geom::X, and Geom::Y.

Referenced by text().

vector_rect_alignment()

int Inkscape::Extension::Internal::PrintEmf::vector_rect_alignment ( double  angle, Geom::Point  vtest  )

protected

Definition at line 891 of file emf-print.cpp.

References Geom::are_near(), dot(), and Geom::unit_vector().

Referenced by fill().

Member Data Documentation

hbrush

uint32_t Inkscape::Extension::Internal::PrintEmf::hbrush

private

Definition at line 27 of file emf-print.h.

Referenced by begin(), create_brush(), destroy_brush(), and print_simple_shape().

hbrushOld

uint32_t Inkscape::Extension::Internal::PrintEmf::hbrushOld

private

Definition at line 27 of file emf-print.h.

Referenced by begin().

hpen

uint32_t Inkscape::Extension::Internal::PrintEmf::hpen

private

Definition at line 27 of file emf-print.h.

Referenced by begin(), create_pen(), destroy_pen(), and print_simple_shape().

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The documentation for this class was generated from the following files:

• /builds/inkscape/inkscape/src/extension/internal/emf-print.h
• /builds/inkscape/inkscape/src/extension/internal/emf-print.cpp