SubsystemRearchitecture - Revision history

Romain2Boss: /* Subsystems Summary */ Links

2012-12-26T14:52:45Z

Subsystems Summary: Links

← Older revision		Revision as of 14:52, 26 December 2012
Line 10:		Line 10:
	Inkscape::UI::Dialogs C++ Internal libinkuidlg src/ui/dialogs		Inkscape::UI::Dialogs C++ Internal libinkuidlg src/ui/dialogs
	Inkscape::UI::Widgets C++ Internal libinkuiwdg src/ui/widgets		Inkscape::UI::Widgets C++ Internal libinkuiwdg src/ui/widgets
	SVG::Canvas C[[/C]]++ Community libsvgcanvas src/svgcanvas		SVG::Canvas C/C++ Community libsvgcanvas src/svgcanvas
	SVG::DOM C[[/C]]++ Community libsvgdom src/svgdom		SVG::DOM C/C++ Community libsvgdom src/svgdom

	Cairo C (dep) libcairo (external)		Cairo C (dep) libcairo (external)

Kris at 10:10, 25 February 2012

2012-02-25T10:10:32Z

← Older revision		Revision as of 10:10, 25 February 2012
Line 1:		Line 1:
			{{outdated}}
	{{DevDiscussion}}		{{DevDiscussion}}
	== Subsystems Summary ==		== Subsystems Summary ==

Kris: old dev discussion

2012-02-25T10:09:53Z

old dev discussion

← Older revision		Revision as of 10:09, 25 February 2012
Line 1:		Line 1:
			{{DevDiscussion}}
	== Subsystems Summary ==		== Subsystems Summary ==

Johanengelen: /* Rearchitecturing Translation Map */

2008-03-13T20:24:19Z

Rearchitecturing Translation Map

← Older revision		Revision as of 20:24, 13 March 2008
Line 84:		Line 84:
	[[SPSVGViewWidget]] --> SVG::Canvas		[[SPSVGViewWidget]] --> SVG::Canvas
	src/svg/* --> eliminate		src/svg/* --> eliminate
			SPObject --> Inkscape::SVG::Object (and to /src/svg/object/)

Gustavb: link fix

2006-07-16T22:06:35Z

link fix

← Older revision		Revision as of 22:06, 16 July 2006
Line 63:		Line 63:
	== Rearchitecturing Translation Map ==		== Rearchitecturing Translation Map ==

	This shows how items in the ~~current block diagram (~~http://www.inkscape.org/doc/) would be		This shows how items in the [http://www.inkscape.org/doc/devdocs.php current block diagram] would be
	converted into the new subsystem architecture.		converted into the new subsystem architecture.

Conversion script: link fix

2006-01-22T02:33:41Z

link fix

New page

== Subsystems Summary ==

Namespace Link Audience Lib Name Directory
Inkscape::Document C++ Internal libinkdoc src/document
Inkscape::Extension C++ Internal libinkext src/extension
Inkscape::SVG::Object C++ Internal libinksvgobj src/svg/object/
Inkscape::UI C++ Internal libinkui src/ui/
Inkscape::UI::Dialogs C++ Internal libinkuidlg src/ui/dialogs
Inkscape::UI::Widgets C++ Internal libinkuiwdg src/ui/widgets
SVG::Canvas C[[/C]]++ Community libsvgcanvas src/svgcanvas
SVG::DOM C[[/C]]++ Community libsvgdom src/svgdom

Cairo C (dep) libcairo (external)
Pango C (dep) libpango (external)

== Descriptions of Proposed Subsystems ==

Inkscape::Document - This is a high level wrapper for the application's
document model, and basically just subclasses SVG::DOM, adding some
Inkscape-specific aspects.

Inkscape::Extension - This namespace encapsulates the various mechanisms
for extending the Inkscape application, including import/export
mechanisms, GUI plugins, stdin/stdout programs, language bindings, etc.

Inkscape::SVG::Object - This will include SPObject and its children

Inkscape::UI - Namespace for Inkscape-specific User Interface elements,
including view & controller aspects.

Inkscape::UI::Dialogs - dialogs for Inkscape

Inkscape::UI::Widgets - widgets that are particular to Inkscape; if they
seem to be of general use, they will be migrated into a separate library
to share with other applications in a more general fashion.

SVG::Canvas - A distinct deliverable Inkscape provides to the Open
Source community for implementing an SVG-based drawing surface, for use
in other applications. Initially will be made up of similar subsystems
shared with Inkscape but be a separate package, but ultimately should be
a packaged dependency of Inkscape.

SVG::DOM - This is a Document Object Model for SVG documents. It is the
key dependency for SVG::Canvas, and thus is also something Inkscape
provides externally to the Open Source community. Internally, it is
implemented as a C++ class hierarchy, but externally can be linked to
using either C or C++ style linkage. The externally presented API would
be standard DOM.

Cairo - Switching to Cairo will occur late in the rearchitecturing
process. We need to ensure Cairo provides the capabilities already
present in libnr. Completing other areas of rearchitecting will help
get the codebase organized for conversion of it to Cairo, without
taking undue risk in adopting a different underlying renderer.

Pango - Conversion to Pango from libnrtype may be worth doing earlier
than Cairo since the existing text system lacks many needed features,
however this will need to be researched in more depth to determine the
feasibility and cost/benefit. Unless a clear benefit is identified to
performing the change early, we should conduct the change along with the
Cairoification.

== Rearchitecturing Translation Map ==

This shows how items in the current block diagram (http://www.inkscape.org/doc/) would be
converted into the new subsystem architecture.

Existing Proposed
GUI
Dialogs --> Inkscape::UI::Dialogs
Widgets --> Inkscape::UI::Widgets, [[GtkDrawmm]]
XML Editor --> Inkscape::UI::Dialogs
View --> Inkscape::UI
SPAction --> Inkscape::UI
verbs --> Inkscape::UI
shortcuts --> Inkscape::UI
SVG DOM --> Inkscape::Document, libsvgdom
SVG Canvas --> libsvgcanvas
Module --> Inkscape::Module
Display --> Cairo
libnr --> Cairo
libnrtype --> Pango
SPSVGView --> SVG::Canvas
[[SPSVGViewWidget]] --> SVG::Canvas
src/svg/* --> eliminate

SPRepr -> Inkscape::XML::Node
[[SPReprDoc]] -> Inkscape::XML::Document
[[SPReprAttr]] -> Inkscape::XML::[[AttributeRecord]]
[[SPReprAction]] -> Inkscape::XML::Event
[[SPReprEventVector]] -> Inkscape::XML::[[NodeEventVector]]

BryceHarrington: *

2005-02-20T18:27:25Z

← Older revision		Revision as of 18:27, 20 February 2005
Line 84:		Line 84:
	SPSVGViewWidget --> SVG::Canvas		SPSVGViewWidget --> SVG::Canvas
	src/svg/* --> eliminate		src/svg/* --> eliminate



			SPRepr -> Inkscape::XML::Node
			SPReprDoc -> Inkscape::XML::Document
			SPReprAttr -> Inkscape::XML::AttributeRecord
			SPReprAction -> Inkscape::XML::Event
			SPReprEventVector -> Inkscape::XML::NodeEventVector

195.177.212.225: remove spam

2004-11-22T07:59:31Z

remove spam

New page

== Subsystems Summary ==

Namespace Link Audience Lib Name Directory
Inkscape::Document C++ Internal libinkdoc src/document
Inkscape::Extension C++ Internal libinkext src/extension
Inkscape::SVG::Object C++ Internal libinksvgobj src/svg/object/
Inkscape::UI C++ Internal libinkui src/ui/
Inkscape::UI::Dialogs C++ Internal libinkuidlg src/ui/dialogs
Inkscape::UI::Widgets C++ Internal libinkuiwdg src/ui/widgets
SVG::Canvas C/C++ Community libsvgcanvas src/svgcanvas
SVG::DOM C/C++ Community libsvgdom src/svgdom

Cairo C (dep) libcairo (external)
Pango C (dep) libpango (external)

== Descriptions of Proposed Subsystems ==

Inkscape::Document - This is a high level wrapper for the application's
document model, and basically just subclasses SVG::DOM, adding some
Inkscape-specific aspects.

Inkscape::Extension - This namespace encapsulates the various mechanisms
for extending the Inkscape application, including import/export
mechanisms, GUI plugins, stdin/stdout programs, language bindings, etc.

Inkscape::SVG::Object - This will include SPObject and its children

Inkscape::UI - Namespace for Inkscape-specific User Interface elements,
including view & controller aspects.

Inkscape::UI::Dialogs - dialogs for Inkscape

Inkscape::UI::Widgets - widgets that are particular to Inkscape; if they
seem to be of general use, they will be migrated into a separate library
to share with other applications in a more general fashion.

SVG::Canvas - A distinct deliverable Inkscape provides to the Open
Source community for implementing an SVG-based drawing surface, for use
in other applications. Initially will be made up of similar subsystems
shared with Inkscape but be a separate package, but ultimately should be
a packaged dependency of Inkscape.

SVG::DOM - This is a Document Object Model for SVG documents. It is the
key dependency for SVG::Canvas, and thus is also something Inkscape
provides externally to the Open Source community. Internally, it is
implemented as a C++ class hierarchy, but externally can be linked to
using either C or C++ style linkage. The externally presented API would
be standard DOM.

Cairo - Switching to Cairo will occur late in the rearchitecturing
process. We need to ensure Cairo provides the capabilities already
present in libnr. Completing other areas of rearchitecting will help
get the codebase organized for conversion of it to Cairo, without
taking undue risk in adopting a different underlying renderer.

Pango - Conversion to Pango from libnrtype may be worth doing earlier
than Cairo since the existing text system lacks many needed features,
however this will need to be researched in more depth to determine the
feasibility and cost/benefit. Unless a clear benefit is identified to
performing the change early, we should conduct the change along with the
Cairoification.

== Rearchitecturing Translation Map ==

This shows how items in the current block diagram (http://www.inkscape.org/doc/) would be
converted into the new subsystem architecture.

Existing Proposed
GUI
Dialogs --> Inkscape::UI::Dialogs
Widgets --> Inkscape::UI::Widgets, GtkDrawmm
XML Editor --> Inkscape::UI::Dialogs
View --> Inkscape::UI
SPAction --> Inkscape::UI
verbs --> Inkscape::UI
shortcuts --> Inkscape::UI
SVG DOM --> Inkscape::Document, libsvgdom
SVG Canvas --> libsvgcanvas
Module --> Inkscape::Module
Display --> Cairo
libnr --> Cairo
libnrtype --> Pango
SPSVGView --> SVG::Canvas
SPSVGViewWidget --> SVG::Canvas
src/svg/* --> eliminate

BryceHarrington: *

2004-11-21T21:40:33Z

← Older revision		Revision as of 21:40, 21 November 2004
Line 4:		Line 4:
	Inkscape::Document C++ Internal libinkdoc src/document		Inkscape::Document C++ Internal libinkdoc src/document
	Inkscape::Extension C++ Internal libinkext src/extension		Inkscape::Extension C++ Internal libinkext src/extension
			Inkscape::SVG::Object C++ Internal libinksvgobj src/svg/object/
	Inkscape::UI C++ Internal libinkui src/ui/		Inkscape::UI C++ Internal libinkui src/ui/
	Inkscape::UI::Dialogs C++ Internal libinkuidlg src/ui/dialogs		Inkscape::UI::Dialogs C++ Internal libinkuidlg src/ui/dialogs
Line 22:		Line 23:
	for extending the Inkscape application, including import/export		for extending the Inkscape application, including import/export
	mechanisms, GUI plugins, stdin/stdout programs, language bindings, etc.		mechanisms, GUI plugins, stdin/stdout programs, language bindings, etc.

			Inkscape::SVG::Object - This will include SPObject and its children

	Inkscape::UI - Namespace for Inkscape-specific User Interface elements,		Inkscape::UI - Namespace for Inkscape-specific User Interface elements,

195.177.212.225: removed spam

2004-11-17T10:12:52Z

removed spam

New page

== Subsystems Summary ==

Namespace Link Audience Lib Name Directory
Inkscape::Document C++ Internal libinkdoc src/document
Inkscape::Extension C++ Internal libinkext src/extension
Inkscape::UI C++ Internal libinkui src/ui/
Inkscape::UI::Dialogs C++ Internal libinkuidlg src/ui/dialogs
Inkscape::UI::Widgets C++ Internal libinkuiwdg src/ui/widgets
SVG::Canvas C/C++ Community libsvgcanvas src/svgcanvas
SVG::DOM C/C++ Community libsvgdom src/svgdom

Cairo C (dep) libcairo (external)
Pango C (dep) libpango (external)

== Descriptions of Proposed Subsystems ==

Inkscape::Document - This is a high level wrapper for the application's
document model, and basically just subclasses SVG::DOM, adding some
Inkscape-specific aspects.

Inkscape::Extension - This namespace encapsulates the various mechanisms
for extending the Inkscape application, including import/export
mechanisms, GUI plugins, stdin/stdout programs, language bindings, etc.

Inkscape::UI - Namespace for Inkscape-specific User Interface elements,
including view & controller aspects.

Inkscape::UI::Dialogs - dialogs for Inkscape

Inkscape::UI::Widgets - widgets that are particular to Inkscape; if they
seem to be of general use, they will be migrated into a separate library
to share with other applications in a more general fashion.

SVG::Canvas - A distinct deliverable Inkscape provides to the Open
Source community for implementing an SVG-based drawing surface, for use
in other applications. Initially will be made up of similar subsystems
shared with Inkscape but be a separate package, but ultimately should be
a packaged dependency of Inkscape.

SVG::DOM - This is a Document Object Model for SVG documents. It is the
key dependency for SVG::Canvas, and thus is also something Inkscape
provides externally to the Open Source community. Internally, it is
implemented as a C++ class hierarchy, but externally can be linked to
using either C or C++ style linkage. The externally presented API would
be standard DOM.

Cairo - Switching to Cairo will occur late in the rearchitecturing
process. We need to ensure Cairo provides the capabilities already
present in libnr. Completing other areas of rearchitecting will help
get the codebase organized for conversion of it to Cairo, without
taking undue risk in adopting a different underlying renderer.

Pango - Conversion to Pango from libnrtype may be worth doing earlier
than Cairo since the existing text system lacks many needed features,
however this will need to be researched in more depth to determine the
feasibility and cost/benefit. Unless a clear benefit is identified to
performing the change early, we should conduct the change along with the
Cairoification.

== Rearchitecturing Translation Map ==

This shows how items in the current block diagram (http://www.inkscape.org/doc/) would be
converted into the new subsystem architecture.

Existing Proposed
GUI
Dialogs --> Inkscape::UI::Dialogs
Widgets --> Inkscape::UI::Widgets, GtkDrawmm
XML Editor --> Inkscape::UI::Dialogs
View --> Inkscape::UI
SPAction --> Inkscape::UI
verbs --> Inkscape::UI
shortcuts --> Inkscape::UI
SVG DOM --> Inkscape::Document, libsvgdom
SVG Canvas --> libsvgcanvas
Module --> Inkscape::Module
Display --> Cairo
libnr --> Cairo
libnrtype --> Pango
SPSVGView --> SVG::Canvas
SPSVGViewWidget --> SVG::Canvas
src/svg/* --> eliminate