CVS log for loncom/cgi/plot.gif

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Default branch: MAIN


Revision 1.17: download - view: text, markup, annotated - select for diffs
Wed Feb 19 18:53:17 2020 UTC (4 years, 1 month ago) by raeburn
Branches: MAIN
CVS tags: version_2_12_X, version_2_11_X, version_2_11_4_uiuc, version_2_11_4_msu, version_2_11_4, version_2_11_3_uiuc, version_2_11_3_msu, version_2_11_3, HEAD
Diff to previous 1.16: preferred, colored
Changes since revision 1.16: +10 -6 lines
- Eliminate "warning: iconv failed to convert degree sign" warnings logged
  by gnuplot 5.2
- Detect case where pipe to run gnuplot failed to open.

Revision 1.16: download - view: text, markup, annotated - select for diffs
Wed Oct 12 18:50:02 2016 UTC (7 years, 6 months ago) by musolffc
Branches: MAIN
Diff to previous 1.15: preferred, colored
Changes since revision 1.15: +4 -8 lines
Reverting to 1.14

Acquiring the content-length would hurt performance for large dynamically
generated images.

The issue that 1.15 was trying to address seems to have been resolved with
the latest release of Chrome (v53).  See bug #6837.

Revision 1.15: download - view: text, markup, annotated - select for diffs
Fri Aug 19 05:15:21 2016 UTC (7 years, 8 months ago) by musolffc
Branches: MAIN
Diff to previous 1.14: preferred, colored
Changes since revision 1.14: +9 -5 lines
Sending "Content-length" when dynamically generating images

Now calculating and sending Content-length in the header for dynamically
generated images.

There was an issue where such images were intermittently not displaying in
Google Chrome.  This seems to have fixed that problem.

Revision 1.14: download - view: text, markup, annotated - select for diffs
Wed Aug 14 00:38:55 2013 UTC (10 years, 8 months ago) by raeburn
Branches: MAIN
CVS tags: version_2_11_2_uiuc, version_2_11_2_msu, version_2_11_2_educog, version_2_11_2, version_2_11_1, version_2_11_0_RC3, version_2_11_0_RC2, version_2_11_0_RC1, version_2_11_0
Diff to previous 1.13: preferred, colored
Changes since revision 1.13: +2 -2 lines
- occurred not occured.

Revision 1.13: download - view: text, markup, annotated - select for diffs
Tue Aug 28 23:42:05 2007 UTC (16 years, 7 months ago) by albertel
Branches: MAIN
CVS tags: version_2_9_X, version_2_9_99_0, version_2_9_1, version_2_9_0, version_2_8_X, version_2_8_99_1, version_2_8_99_0, version_2_8_2, version_2_8_1, version_2_8_0, version_2_7_X, version_2_7_99_1, version_2_7_99_0, version_2_7_1, version_2_7_0, version_2_6_X, version_2_6_99_1, version_2_6_99_0, version_2_6_3, version_2_6_2, version_2_6_1, version_2_6_0, version_2_5_99_1, version_2_5_99_0, version_2_10_X, version_2_10_1, version_2_10_0_RC2, version_2_10_0_RC1, version_2_10_0, loncapaMITrelate_1, language_hyphenation_merge, language_hyphenation, bz6209-base, bz6209, bz5969, bz2851, PRINT_INCOMPLETE_base, PRINT_INCOMPLETE, GCI_3, GCI_2, GCI_1, BZ5971-printing-apage, BZ5434-fox, BZ4492-merge, BZ4492-feature_horizontal_radioresponse, BZ4492-feature_Support_horizontal_radioresponse, BZ4492-Support_horizontal_radioresponse
Diff to previous 1.12: preferred, colored
Changes since revision 1.12: +6 -4 lines
- style

Revision 1.12: download - view: text, markup, annotated - select for diffs
Wed Sep 6 19:26:07 2006 UTC (17 years, 7 months ago) by albertel
Branches: MAIN
CVS tags: version_2_5_X, version_2_5_2, version_2_5_1, version_2_5_0, version_2_4_X, version_2_4_99_0, version_2_4_2, version_2_4_1, version_2_4_0, version_2_3_X, version_2_3_99_0, version_2_3_2, version_2_3_1, version_2_3_0, version_2_2_X, version_2_2_99_1, version_2_2_99_0, version_2_2_2, version_2_2_1
Diff to previous 1.11: preferred, colored
Changes since revision 1.11: +5 -2 lines
- BUG#5000 IE is not likeing the 'send a png as data for a file ending in .gif' so make plot.png a link

Revision 1.11: download - view: text, markup, annotated - select for diffs
Mon Jun 21 20:04:29 2004 UTC (19 years, 10 months ago) by matthew
Branches: MAIN
CVS tags: version_2_2_0, version_2_1_X, version_2_1_99_3, version_2_1_99_2, version_2_1_99_1, version_2_1_99_0, version_2_1_3, version_2_1_2, version_2_1_1, version_2_1_0, version_2_0_X, version_2_0_99_1, version_2_0_2, version_2_0_1, version_2_0_0, version_1_99_3, version_1_99_2, version_1_99_1_tmcc, version_1_99_1, version_1_99_0_tmcc, version_1_99_0, version_1_3_X, version_1_3_3, version_1_3_2, version_1_3_1, version_1_3_0, version_1_2_X, version_1_2_99_1, version_1_2_99_0, version_1_2_1, version_1_2_0, version_1_1_99_5, version_1_1_99_4, version_1_1_99_3, version_1_1_99_2, version_1_1_99_1
Diff to previous 1.10: preferred, colored
Changes since revision 1.10: +3 -6 lines
Changes for moving to gnuplot 4.0
lonplot.pm: detect gnuplot version on start and pass it to plot.gif
plot.gif: Send out correct content type (gif|png) if passed in.

Revision 1.10: download - view: text, markup, annotated - select for diffs
Wed Sep 24 21:15:55 2003 UTC (20 years, 6 months ago) by matthew
Branches: MAIN
CVS tags: version_1_1_X, version_1_1_99_0, version_1_1_3, version_1_1_2, version_1_1_1, version_1_1_0, version_1_0_99_3, version_1_0_99_2, version_1_0_99_1, version_1_0_99
Diff to previous 1.9: preferred, colored
Changes since revision 1.9: +17 -2 lines
Emit proper html headers for eps output.

Revision 1.9: download - view: text, markup, annotated - select for diffs
Fri Mar 1 14:03:50 2002 UTC (22 years, 1 month ago) by matthew
Branches: MAIN
CVS tags: version_1_0_3, version_1_0_2, version_1_0_1, version_1_0_0, version_0_99_5, version_0_99_4, version_0_99_3, version_0_99_2, version_0_99_1, version_0_99_0, version_0_6_2, version_0_6, version_0_5_1, version_0_5, version_0_4, stable_2002_july, stable_2002_april, conference_2003, STABLE
Diff to previous 1.8: preferred, colored
Changes since revision 1.8: +4 -1 lines
escape and unescape filename passed between lonplot.pm and plot.gif

Revision 1.8: download - view: text, markup, annotated - select for diffs
Thu Feb 28 21:02:32 2002 UTC (22 years, 1 month ago) by matthew
Branches: MAIN
Diff to previous 1.7: preferred, colored
Changes since revision 1.7: +17 -7 lines
Now supports eps files.  A change in the input line breaks this version
with respect to lonplot.pm of version 1.52 or earlier.

Revision 1.7: download - view: text, markup, annotated - select for diffs
Fri Dec 21 16:10:58 2001 UTC (22 years, 4 months ago) by matthew
Branches: MAIN
CVS tags: stable_2002_spring
Diff to previous 1.6: preferred, colored
Changes since revision 1.6: +7 -2 lines
Some basic security checks added on the filename.

Revision 1.6: download - view: text, markup, annotated - select for diffs
Fri Dec 21 14:43:50 2001 UTC (22 years, 4 months ago) by matthew
Branches: MAIN
Diff to previous 1.5: preferred, colored
Changes since revision 1.5: +10 -16 lines
It now works!

Revision 1.5: download - view: text, markup, annotated - select for diffs
Thu Dec 20 22:36:15 2001 UTC (22 years, 4 months ago) by matthew
Branches: MAIN
Diff to previous 1.4: preferred, colored
Changes since revision 1.4: +15 -412 lines
*** empty log message ***

Revision 1.4: download - view: text, markup, annotated - select for diffs
Wed Dec 12 18:36:44 2001 UTC (22 years, 4 months ago) by matthew
Branches: MAIN
Diff to previous 1.3: preferred, colored
Changes since revision 1.3: +334 -122 lines
Complete rewrite.  Still not in usable form.  Will read input file from
filename specified on command line.  Currently uses "GD" module for plotting.
Planning migration to gnuplot.

Revision 1.3: download - view: text, markup, annotated - select for diffs
Tue Dec 11 13:47:36 2001 UTC (22 years, 4 months ago) by matthew
Branches: MAIN
Diff to previous 1.2: preferred, colored
Changes since revision 1.2: +15 -13 lines
Allow use of foreground color and background color, instead of assuming black
and white.

Revision 1.2: download - view: text, markup, annotated - select for diffs
Mon Dec 10 15:45:54 2001 UTC (22 years, 4 months ago) by matthew
Branches: MAIN
Diff to previous 1.1: preferred, colored
Changes since revision 1.1: +18 -16 lines
Minor cleanups, added transparency flag (doesn't work with gif images?),
height and width no longer reversed.

Revision 1.1: download - view: text, markup, annotated - select for diffs
Fri Dec 7 22:52:38 2001 UTC (22 years, 4 months ago) by matthew
Branches: MAIN
First version of a cgi-bin plot generator.  Hope it works well soon!

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