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2013-03-25 Andreas Kupries <andreas_kupries@users.sourceforge.net>
*
* Released and tagged Tklib 0.6 ========================
*
2012-05-11 Andreas Kupries <andreask@activestate.com>
* ../../examples/canvas/osm.tcl: Integrated code/patch contributed
by <tomasz@tuxteam.de> to use the new map::geocode::nominatim
package for the resolution of geographical names. Integrated
patch contributed by same to use the new zoom fitting
functionality of map::slippy (v 0.5).
2012-02-23 Andreas Kupries <andreask@activestate.com>
* ../../examples/canvas/demo_editpoints.tcl: Tweaked demo GUIs
* ../../examples/canvas/demo_draghigh.tcl:
* canvas_epoints.man: Tweaked the options for callbacks a bit.
* canvas_epoints.tcl: All packages now use a -data-cmd options
for the reporting of edit operations.
* canvas_equad.man: New package, an editor for a quadrilateral,
* canvas_equad.tcl: attachable to any canvas. Can be constrained
* pkgIndex.tcl: to accept only convex quadrilaterals.
* ../../examples/canvas/demo_editquad.tcl:
* ../../examples/canvas/demo_editquadconvex.tcl:
* canvas_epoly.man: New package, an editor for a poly-line,
* canvas_epoly.tcl: attachable to any canvas.
* pkgIndex.tcl:
* ../../examples/canvas/demo_editpoly.tcl:
* canvas_trlines.tcl: New helper packages managing rubberbands.
* canvas_trlines.man:
* pkgIndex.tcl:
2012-02-21 Andreas Kupries <andreas_kupries@users.sourceforge.net>
* canvas_epoints.man: New package, an editor for point clouds,
* canvas_epoints.tcl: attachable to any canvas.
* pkgIndex.tcl:
* ../../examples/canvas/demo_editpoints.tcl:
2012-02-15 Andreas Kupries <andreas_kupries@users.sourceforge.net>
* canvas_drag.man: Three new utility packages to help with
* canvas_drag.tcl: canvas tag lists, highlighting, and dragging.
* canvas_highlight.man: Plus an example application showing off
* canvas_highlight.tcl: all three.
* canvas_tags.man:
* canvas_tags.tcl:
* pkgIndex.tcl:
* ../../examples/canvas/demo_draghigh.tcl:
2010-08-26 Andreas Kupries <andreas_kupries@users.sourceforge.net>
* canvas_mvg.tcl: New package. Partial conversion of canvas
* canvas_mvg.man: contents to ImageMagick's MVG vector format.
* pkgIndex.tcl:
2010-08-13 Andreas Kupries <andreask@activestate.com>
* canvas_zoom.tcl: Added missing Tk requirement. Bumped version to
* canvas_zoom.man: 0.2.1. Updated documentation.
* canvas_sqmap.tcl: Added missing Tk requirement. Bumped version to
* canvas_sqmap.man: 0.3.1. Updated documentation.
* pkgIndex.tcl:
2010-07-19 Andreas Kupries <andreas_kupries@users.sourceforge.net>
* canvas_sqmap.tcl: Extend the class with two option to specify
* canvas_sqmap.man: images to show while the image for a cell is
* pkgIndex.tcl: loaded, and in cells for which there is no
image. Updated the documentation. Bumped the version to 0.3.
2010-07-16 Andreas Kupries <andreask@activestate.com>
* ../../examples/canvas/osm.tcl: Another update of the app, Keith
added:
o computes distance between points: as you right click to
to add points, it shows the distance from start to end
o built in some initial locations (so not dependent on
locations.gps)
o hack to get the display shown nicely while initial maps
are loading
o double clicking a location automatically goes there
o safer way to process *.gps files instead of just using 'eval'
o shorten lat/lon to 6 decimal places
And I added a binding (Button 3 double-click) to center the map
at the mouse position. The zoom control has been 'place'd on the
canvas. This works best for the new control, see below.
* canvas_zoom.tcl: Updated and modified by Keith. Only two buttons
* canvas_zoom.man: (+/-, as images) and a label in the
* pkgIndex.tcl: middle. Automatically uses tile/ttk widgets if
they are present. Simplified internals by using an unmapped
scale widget to handle all the variable tracing. Version bumped
to 0.2.
2010-07-07 Andreas Kupries <andreask@activestate.com>
* ../../examples/canvas/city.tcl: Dropped the code trying
* ../../examples/canvas/puzzle.tcl: to find and source
* ../../examples/canvas/osm.tcl: packages relative to the
example's location. Assume that the packages are installed.
Further fixed issue with initial zoom level in osm.tcl.
2010-05-28 Andreas Kupries <andreask@activestate.com>
* canvas_snap.tcl: Fixed oops, missing setup of our
* canvas_snap.man: namespace. Version bumped to 1.0.1
* pkgIndex.tcl: Thanks to George Petasis for noticing.
2010-05-26 Andreas Kupries <andreask@activestate.com>
* canvas_snap.tcl: New package, taking snapshots of
* canvas_snap.man: Canvases (to Tk photo image).
* pkgIndex.tcl: Original author George Petasis, see
http://wiki.tcl.tk/1404.
2009-01-21 Andreas Kupries <andreas_kupries@users.sourceforge.net>
*
* Released and tagged Tklib 0.5 ========================
*
2008-11-26 Andreas Kupries <andreask@activestate.com>
* canvas_zoom.man: Fixed syntax error in manpage I forgot to
validate.
2008-11-25 Andreas Kupries <andreas_kupries@users.sourceforge.net>
* ../../examples/canvas/osm_zoom.tcl: Removed zoom control and
* ../../examples/canvas/tiles_xy_store_http.tcl: tile fetching.
* ../../examples/canvas/osm.tcl: The former is now canvas::zoom,
the latter has been replaced by the map::slippy::* packages in
Tcllib. Updated the OSM example application to use these
packages now. Reordered its innards a bit as well.
* canvas_zoom.tcl: Converted the zoom control in the canvas example
* canvas_zoom.man: into a regular widget, and fixed a problem with
* pkgIndex.tcl: viewport calculations (div-by-zero) in sqmap.
* canvas_sqmap.tcl: Bumped version the of sqmap to 0.2
* canvas_sqmap.man:
2008-11-23 Andreas Kupries <andreas_kupries@users.sourceforge.net>
* canvas_sqmap.tcl (Reconfigure): Streamline internal operations a
bit ... I.e. no redraw before the viewport is stabilized, and
done only if not already done through the viewport move. Further
no irrelevant redraw request when forced through undefined
pixelview. At last, do never drop free items. As we configure
them to show no image even those not immediately reused are
effectively invisible and stay around until needed. This reduces
item destroy/create churn rate when we are forcing a full reload.
2008-11-23 Andreas Kupries <andreas_kupries@users.sourceforge.net>
* canvas_sqmap.tcl: Removed guards from tilecache invokations in
the image methods. Could have prevented insertion of new image
into the cache, keeping an old image and making cache
inconsistent with the display. This needs cache::async 0.3 to
prevent a blow-up in the recursive call to the cache due to
recursive call and cleanup of notifications causding failure in
the outer call later. This was fixed in v0.3 of the cache::async.
2008-11-22 Andreas Kupries <andreas_kupries@users.sourceforge.net>
* New module for extended canvas widgets.
* canvas_sqmap.man: Extended canvas for map display, based on
* canvas_sqmap.tcl: square image tiles. Plus examples.
* pkgIndex.tcl:
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