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Re: [Gzz] REPOST: PEG: Alter Canvas2D vocab to support transclusions
From: |
Matti Katila |
Subject: |
Re: [Gzz] REPOST: PEG: Alter Canvas2D vocab to support transclusions |
Date: |
Thu, 3 Jul 2003 11:33:18 +0300 (EEST) |
On Thu, 3 Jul 2003, Benja Fallenstein wrote:
> ==================================================
> PEG: Alter Canvas2D vocab to support transclusions
> ==================================================
>
> :Authors: Benja Fallenstein
> :Date-Created: 2003-07-03
> :Last-Modified: $Date: 2003/07/03 01:01:33 $
> :Revision: $Revision: 1.1 $
> :Status: Incomplete
> :Scope: Minor
> :Type: Interface
>
>
> The Canvas2D vocabulary (``http://fenfire.org/rdf-v/2003/05/canvas2d``)
> specifies properties and classes for placing things on 2D canvases.
>
> This vocabulary does not, however, take into account that
> a node's coordinates on some paper are not properties of that node;
> e.g., when we have a node "The Fenfire system," then this system
> does not have x coordinate 145 and y coordinate -32; rather, a
> rendition of the node representing the Fenfire system is placed
> at these coordinates.
>
> The failure of taking this into account means that there cannot
> be transclusions of a node, i.e. one node cannot be placed
> on multiple papers; in Fenfire, transclusion must be supported
> for *anything*, i.e., whenever some thing is in a "context,"
> it must be possible to place it in more than one context.
>
> In order to make nodes transcludable, the vocabulary
> must be changed.
Making clones is something what I wouldn't do in word-processing.
Same with pictures. If you are talkking about mindmap thing we should not
mess it up with canvas2d which is "making notes" - not "making clone
notes".
If you really want to do clones, you also need to make a new api for it
(similar like ppactions) because pp should not do a such thing.
CanvasView2D can be programmed to render also these clone notes.
-Matti
- [Gzz] A public demo of the HTTP gateway can be found at: PEG: Alter Canvas2D vocab to support transclusions, Benja Fallenstein, 2003/07/02
- [Gzz] REPOST: PEG: Alter Canvas2D vocab to support transclusions, Benja Fallenstein, 2003/07/02
- Re: [Gzz] REPOST: PEG: Alter Canvas2D vocab to support transclusions,
Matti Katila <=
- Re: [Gzz] REPOST: PEG: Alter Canvas2D vocab to support transclusions, Benja Fallenstein, 2003/07/03
- Re: [Gzz] REPOST: PEG: Alter Canvas2D vocab to support transclusions, Matti Katila, 2003/07/06
- Re: [Gzz] REPOST: PEG: Alter Canvas2D vocab to support transclusions, Benja Fallenstein, 2003/07/06
- Re: [Gzz] REPOST: PEG: Alter Canvas2D vocab to support transclusions, Asko Soukka, 2003/07/06
- Re: [Gzz] REPOST: PEG: Alter Canvas2D vocab to support transclusions, Benja Fallenstein, 2003/07/06
- Re: [Gzz] REPOST: PEG: Alter Canvas2D vocab to support transclusions, Asko Soukka, 2003/07/07
- Re: [Gzz] REPOST: PEG: Alter Canvas2D vocab to support transclusions, Tuomas Lukka, 2003/07/08