Commit Graph

5 Commits

Author SHA1 Message Date
Bill Somerville
1e107e7e1e Fix a waterfall palette designer import bug.
Yet another rework of waterfall palette interpolation to try and avoid
invalid colour values.

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@3999 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2014-04-08 16:59:09 +00:00
Bill Somerville
bfd4deb7c7 Used floating point for colour interpolation in palettes since QColor
is float internally anyway.

Avoided invalid colour values in palette colour interpolation.

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@3989 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2014-04-07 18:13:16 +00:00
Bill Somerville
feb47d5791 Palette editor improvements.
Added an "Insert after..." context menu entry so it is possible to add
new entires to the end of the list when the scroll area is full.

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@3988 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2014-04-07 17:32:54 +00:00
Bill Somerville
241bf48cbf Fix compiler errors.
I blame too much operating in WPX and losing an hour to DST :(

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@3965 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2014-03-31 00:11:47 +00:00
Bill Somerville
85c4f6722b Add user defined waterfall palette.
The  new  class WFPalette  encapsulates  waterfall palettes  including
exporting and importing to disk files and interpolation for use in the
waterfall plotter.

A special  entry in the palette  list "User Defined"  is now available
along with  a button  to invoke a  colour palette designer.   The user
defined palette definition is persistent across runs as it is saved in
the application settings file.

Palettes can now have any number of colours up to 256.

The export function may be used  to save user designed palettes; to be
added  to the built  in resource  palettes that  are shipped  with the
application.

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@3964 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2014-03-31 00:03:44 +00:00