Devices such as trackpads will emit smooth scrolling (GDK_SMOOTH_SCROLL) events with
deltas smaller than +/-1.0 at high frequency.
Quantizing these to +/-1.0 leads to significant amplification of scroll speed to the point
of unusability
Scroll by delta instead of +/-1.0 in these cases, permitting smooth scrolling through thumbnails
Some mice emit GDK_SMOOTH_SCROLL with deltas of +/-1.0 per detent. This patch will not change behavior
with such devices. However, if any mice emit deltas of smaller magnitude, the per-detent behavior will
change.
When hovering over a thumb which has characters in its filename which
are used in markup, such as '&', the tooltip was missing, due to the
ampersand being parsed as markup. Now the filename is treated as plain
text.
When scrolling with the mouse scroll-wheel while hovering over a
thumbnail in the Filmstrip, now it scrolls by an amount equal to
the first thumb's width. Previously it used the height.
Spotted by Ingo.
This works really well in the browser. Horizontal scrolling has the same speed, which works reasonably well too (unless you have images with abnormal aspect ratio's).
Take two images, the first in portrait, the second in landscape
orientation. Mark the second with a red dot and filter for red.
Now open that image in SETM. The top tumb is too slim.
This commit include :
- cleanup rtgui/retinex.cc file (constructor only) and switched to
Gtk::Grid (the new standard) instead of Gtk::Box. This however doesn't
solve the issue of the Transmission curves in the Retinex tool, with
wrong resize of the Frame when folding/unfolding the curves.
- better alignment of the Histogram panel now with 4px of padding on the
left and right side
- Threshold selector now use the Scale's Trough style to draw its box
and sliders
- Curve's background are darker and restricted to the curve diagram
- Diagonal and Flat curves has been converted to Gtk::Grid as well
- A special color is now used for unsensitive Threshold selector and
Sclaes widgets
- Gap around the main Window has been removed on windows to circumvent a
bug in Gtk3, but the window can now only be maximized (usual use case)
or resized vertically by the top border only.
- Buttons at the bottom of the Editor panel has now the same height
