Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > comp.graphics.apps.gnuplot > #2579
| From | Ethan A Merritt <sfeam@users.sourceforge.net> |
|---|---|
| Newsgroups | comp.graphics.apps.gnuplot |
| Subject | Re: Tooltips are not shown beside the cursor |
| Date | 2014-09-17 10:21 -0700 |
| Organization | gnuplot development |
| Message-ID | <lvcfur$a5p$1@dont-email.me> (permalink) |
| References | <0346d1de-6a82-4b87-a51b-e6423fb33a38@googlegroups.com> |
Tobias von der Krone wrote: > I'm trying gnuplot 5 RC 2 with the following data files: [snip] > set terminal svg size 1024,1024 dynamic enhanced fname 'arial' fsize 12 \ > mouse standalone name "io_latency" butt dashlength 1.0 [snip] > I have the problem that the tooltips shown when I hover the labels point > are not positioned near the cursor but ~200px too far right. > > Any ideas? I can see what is going wrong but I do not have an immediate fix for the mousing code in gnuplot_svg.js. The problem is triggered by the "dynamic" keyword in "set term svg". For some reason the textbox coordinates and the plot coordinates are not being scaled equally as the viewer window zoom or viewport changes. Two possible workarounds: 1) Use "fixed" rather than "dynamic". This has no bad effects that I can see when viewing in firefox or chrome. Possibly other viewers would act differently. 2) Embed the svg file in a minimal *.html file. For whatever reason this makes the dynamic scaling work. Example below. Note that the width and height in the <embed> statement must match those in the "set term svg" command. If someone out there recognizes this peculiarity and has a fix for the *.js code, please let me know. <!DOCTYPE HTML> <html> <head> <title>minimal wrapper for gnuplot svg file</title> <meta charset="UTF-8" /> </head> <body> <embed src="io_latency.svg" type="image/svg+xml" width=1024 height=1024 class="float-right"> </body> </html>
Back to comp.graphics.apps.gnuplot | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread
Tooltips are not shown beside the cursor Tobias von der Krone <tobias.vonderkrone@profitbricks.com> - 2014-09-17 03:04 -0700
Re: Tooltips are not shown beside the cursor Ethan A Merritt <sfeam@users.sourceforge.net> - 2014-09-17 10:21 -0700
Re: Tooltips are not shown beside the cursor Tobias von der Krone <tobias.vonderkrone@profitbricks.com> - 2014-09-18 00:40 -0700
csiph-web