Displaying 3 results from an estimated 3 matches for "clickloc".
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clicklog
2008 Nov 19
1
Buggy trellis.focus() with xyplot ?
...rtY(sum(glayout$page.layout$heights[(rowRange[2]+1):layRows]), "npc",
valueOnly = TRUE)
I was succesful in tweaking the follwing lines adding arbitrary constants to
make it work for a particular instance of a xyplot with a particular size of
a window
clickXScaled <- (as.numeric(clickLoc$x) - leftPad + Danielconstant1)
/ (1 - leftPad - rightPad + Danielconstant1)
....
clickYScaled <- (as.numeric(clickLoc$y) - botPad + Danielconstant2)
/ (1 - botPad - topPad + Danielconstant3)
This is of course a useless fix, since you want the fix to work for any plot
with any w...
2008 Nov 19
0
Buggy trellis.focus() with xyplot in JavaGD ?
...rtY(sum(glayout$page.layout$heights[(rowRange[2]+1):layRows]), "npc",
valueOnly = TRUE)
I was succesful in tweaking the follwing lines adding arbitrary constants to
make it work for a particular instance of a xyplot with a particular size of
a window
clickXScaled <- (as.numeric(clickLoc$x) - leftPad + Danielconstant1)
/ (1 - leftPad - rightPad + Danielconstant1)
....
clickYScaled <- (as.numeric(clickLoc$y) - botPad + Danielconstant2)
/ (1 - botPad - topPad + Danielconstant3)
This is of course a useless fix, since you want the fix to work for any plot
with any w...
2008 Oct 23
1
Getting the panel location of a xyplot matrix using a mouse click in a GDCanvas
Hi:
I would like to find out the panel of a xyplot matrix where a mouse clicked.
I know this functionality is already bundled in trellis.focus but I can't
use it because I am coding a stand alone application in Java using with
GDCanvas as a graphics device.
I tried calling trellis.focus from Java with:
re.eval("t = trellis.focus()"));
However it did not work for an embedded