hi,
i am working on an ASV3/SQ/FF-compliant map-navigation tool, mainly for
basic zoom and pan. it is based on jonathan's tests
(<http://jwatt.org/svg/tests/zoom-and-pan-controls.svg>). it runs in all
viewers but in squiggle the navigation panel gets cut when pan goes out
the initial viewport or when the content is zoomed out. it makes no
difference if zoom/pan gets initated by script or is achieved with the
viewer's built in tools. interestingly the click-events stay as long as
you remember where the element is, so it seems to be a rendering issue.
this is the file structure:
<svg width="100%" height="100%" ...>
<svg id="myMap" width="100%" height="100%" viewBox="440000 -4790000
145000 230000">
</svg>
<g id="myZoomPanMenu" x="10" y="20" width="210" height="410"
viewBox="0 0 200 400">
</g>
</svg>
btw, the standard 1.6 squiggle distribution doesn't catch pure vertical
pan-events (onscroll), you can also test this with the above like. note
hat the nightly build from cameron
(<http://arc.mcc.id.au/batik-nightly/>) doesn't have that bug.
sorry if these are known bugs,
andré
**
--
___________________________________________________________________
andre m. winter,
cartography for internet and multimedia applications
schiessstand 4/1, a6091 goetzens, tyrol, austria
tel.: ++43.5234.32732
email: <[EMAIL PROTECTED]>
<http://www.vectoreal.com/> SVG consulting and development
<http://www.carto.net/> online cartography focusing on SVG
<http://www.carto.at/> print and online touristic map solutions
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