with proper value names. Mark most values as _BROKEN because they use
weird alpha compositing that has to die. Move GimpLayerModeEffects to
libgimpbase, deprecate it, and set it as compat enum for GimpLayerMode.
Add the GimpLayerModeEffects values as compat constants to script-fu
and pygimp.
If the enum value is not found among the nicks and names of the
GParamSpec's actual enum type, check if it has a "gimp-compat-enum"
GType attached as QData, and try the lookup there.
Make overlay, Lch color, Lch hue, Lch saturation and Lch lightness mode handle
alpha more like how normal does it. This is a change that we ideally might want
applied to other layer modes as well to get rid of MIN() calls.
when parsing of an object property fails, we need to set *expected to
G_TOKEN_NONE to tell the config parser that something has gone wrong,
or it will continue parsing and run into trouble with the inconsistent
state (it will try to set an error over the already set error, causing
a warning).
The "accumulated" (color value) adjective does not look like the best
word in both descriptions. Respectively, the first is an averaged
value whereas the second would be a "merged" or "composited" value.
If native speakers have comments or better propositions, they are
welcome to speak up.
...regardless of image color precision
Split enum value GIMP_COLOR_FRAME_MODE_RGB into RGB_PERCENT and RGB_U8,
which display the current % values, and values in a range of 0..255.
Move the entire drawing control logic to gimp_color_tool_oper_update()
which gets invoked on hovering, and don't mess with it in
button_press() and button_release(). Tested to work with the color
picker, paint and filter tools.
Still using perceptual TRC - making 50% middle gray. This for all of 8bit and
16bit integer, as well as for floating point precisions. Also added a decimal point, to make use of more precision for both RGB and HSV entries.
Exif tags may have long values, which can choke GTK if we display
them in their entirety. Truncate tag values (based on type, and
with proper indication) to avoid that.
This commit also hides private tags, and fixes some memory leaks.
If the store has invalid enum values the function segfaults,
instead of just ignoring them. We use -1 to represent separator
rows in the layer mode combo; if we end up adding icons to this
combo, we need it... not to segfault. Since this is public API,
it should probably be prepared to handle such uses regardless.
Disable the new "automatic window tabbing" feature introduced on macOS
Sierra. It breaks GTK+ applications and we would need proper support for
this in GTK+ if we want to use it.
Change GimpHistogram to take a "gboolean linear" parameter and always
honor that parameter, so both kinds of histograms can now be created
for all drawables.
Add a horrible "Linear" toggle to the histogram dockable which always
defaults to the active layer's actual pixel format, but can be
switched at any time. This UI is ugly and needs to change.
On the PDB, default to gamma-corrected if the plug-in is unaware of
higher precision, and to the drawable's native pixel format otherwise.
Other places using histograms (e.g. levels, curves) are unchanged.
Set gimp_tool_control_set_preserve() to TRUE and set an appropriate
dirty_mask, just like all tools which have a permanent on-canvas state
outside of a simple press-drag-release.
Previously, we neither cleared the preview area's buffer, nor set
its max size, so if the preview area was bigger than the image, the
rest of the widget would display garbage.
This is an ad-hoc-ish fix, simply filling the preview area's buffer
with the background color prior to drawing the image. Anything
more sophisticated will have to wait till image maps are cool
again, I guess :)
Michael Natterer