I noticed after porting the last few plug-ins that GimpPreview went
to black when you unchecked the auto-preview option.
These widgets must be added directly to the dialogue rather than via the
new API in order for the unfiltered image drawable to be loaded
properly. They will eventually be removed in favor of on-canvas preview,
but let's get them working correctly for now.
This is the consequence of previous commit. Plug-ins' label and
documentation are now localized before sending these data to GIMP core.
In other words, we replace N_() macros with basic gettext calls.
Hence avoiding the stderr messages. These are going to be localized with
centrally installed catalogs "gimp*-std-plugins", "gimp*-script-fu" and
"gimp*-python".
We now handle core plug-in localizations differently and in particular,
with kind of a reverse logic:
- We don't consider "gimp*-std-plugins" to be the default catalog
anymore. It made sense in the old world where we would consider the
core plug-ins to be the most important and numerous ones. But we want
to push a world where people are even more encouraged to develop their
own plug-ins. These won't use the standard catalog anymore (because
there are nearly no reasons that the strings are the same, it's only a
confusing logic). So let's explicitly set the standard catalogs with
DEFINE_STD_SET_I18N macro (which maps to a different catalog for
script-fu plug-ins).
- Doing something similar for Python plug-ins which have again their own
catalog.
- Getting rid of the INIT_I18N macro since now all the locale domain
binding is done automatically by libgimp when using the set_i18n()
method infrastructure.
… gimp_label_spin_set_digits() and deleted gimp_prop_opacity_entry_new()
- The "digits" argument for the number of decimal places in
gimp_prop_scale_entry_new() is now mostly useless since GimpLabelSpin
(hence GimpScaleEntry too) got a nice estimation algorithm of sensible
values.
- Add gimp_label_spin_set_digits() function to manually set the digits
property when we don't like the estimated value.
- Also add a new "factor" argument to gimp_prop_scale_entry_new(). Its
role is to allow a GimpScaleEntry showing a factored range, typically
a [0, 100] range for some types of [0, 1] properties.
- Remove gimp_prop_opacity_entry_new() which was basically a
special-case of gimp_prop_scale_entry_new() and which can now be
easily reproduced by simply set factor=100.0.
- Update all usage of gimp_prop_scale_entry_new() in app/ and plug-ins/
with updated arguments. It is interesting to note that all existing
usage were either integers (digits=1) or when double, the estimated
decimal places are the same as the ones which were manually set (hence
showing the generic estimation is not too bad). So the new function
gimp_label_spin_set_digits() was not even needed once in current code.
Instead of setting always manually the step and page increments when
creating a GimpScaleEntry, let's just generate some common cases
automatically. Indeed the increments are rarely something you want to
care about. The algorithm used is:
- For a range under 1.0, use a hundredth and a tenth (typically a [0,
1.0] range will step-increment of 0.01 and page-increment of 0.1).
- For small ranges (under 40), step-increment by 1, page-increment by 2.
- For bigger ranges, step-increment by 1, page-increment by 10.
For use cases when you absolutely want specific increment values, I add
the gimp_scale_entry_set_increments() function. It is much better to
have a small and understandable constructor call followed by
configuration calls (only when needed) rather than a constructor with a
crazy amount of parameters. Hence gimp_scale_entry_new() went from 17
arguments (absolutely unreadable calls) to now 5.
and remember them internally between begin_run() and end_run().
Simplifies plug-in code even more.
Move the begin_run() before gimp_export_image() block in all export
plug-ins.
When non-NULL, the code tries to load/save image-specific last used
values from/to the image using a parasite. This is meant to be used by
file export plug-ins.
Finally commit the patch from Luidnel Maignan, but don't spit messages
when the effected region is empty (core functions don't spit messages
either). Also got rid of some x2 and y2 variables that are not needed
any longer.
2009-04-11 Michael Natterer <mitch@gimp.org>
* plug-ins/common/*.c: various plug-in parameter cleanups that
have piled up on my disk: some whitespace fixes and other
formatting, but mostly changes to make plug-in boolean/enum
parameter desciptions look more like the ones that are generated
for core procedures.
svn path=/trunk/; revision=28260
2009-01-17 Michael Natterer <mitch@gimp.org>
* all files with a GPL header and all COPYING files:
Change licence to GPLv3 (and to LGPLv3 for libgimp).
Cleaned up some copyright headers and regenerated the parsers in
the ImageMap plugin.
svn path=/trunk/; revision=27913
2007-09-21 Sven Neumann <sven@gimp.org>
General fix for bug #478657:
* libgimp/gimpaspectpreview.c
* libgimp/gimpdrawablepreview.c
* libgimp/gimpzoompreview.c: let all preview widgets store the
state of the Preview toggle. Declared "toggle" parameter as unused.
* plug-ins/common/*.c: pass NULL for "toggle" to
gimp_drawable_preview_new() and gimp_aspect_preview_new().
svn path=/trunk/; revision=23603
2007-05-03 Sven Neumann <sven@gimp.org>
* plug-ins/common/despeckle.c: applied patch from Geert Jordaens
plus some minor cleanups. Fixes bug #433251.
svn path=/trunk/; revision=22391
