When opening an image, selecting the next/previous image or syncing the
Filmstrip, the newly selected thumbnail is centered, unless it lies
within the visible area more than 1 thumbnails-width away from either
edge, in which case centering does not occur.
When passing a photo as an argument to the RawTherapee executable, the user wants
this auto-loaded photo's thumbnail to be selected and visible in the Filmstrip.
Batch mode is now correctly managed by Locallab. It works only if the
pictures have the same control spot number with coherent id
Other improvements:
- If there is no control spot, all Locallab tools are now disabled
This turns `IdleRegister::add()` into a template function to make the
provided function pointers type safe. It also adds a `delete_data`
parameter to manage the provided data pointer even in `destroy()`.
- The buttons in the main notebook (ICC Profile Creator, Preferences,
Fullscreen) and the buttons in the bottom-left corner under the preview
(Save, Sent to queue, Send to GIMP) are now consistently flat to match
all other toolbar buttons.
- Progress bar thicker and more centered in their containers.
...thanks to the new MyScrolledToolbar class (guiutils.h/cc). This is
valid for the FileBrowser tab (first and second line can be scrolled
individually) and the top and bottom bar of the Editor(s) tab.
see #4035
- The "light" icon theme is now a little lighter, to increase contrast.
- Toolbox icons are now small.
- Buttons:
- Buttons without labels which use icons as their only source of info regarding what the button does (e.g. the white-balance pipette button) use normal-sized icons.
- Labeled buttons which use icons as an auxiliary source of information (e.g. Auto-Crop) now use small icons. Curve type icons are also small even though they have no labels.
- Colored circles are smaller.
- Curve type icons redesigned and small.
- Hand icons (when panning the preview) redesigned to have a clear outline regardless of background color.
- Magnifier icons redesigned to have a thinner magnifier frame and larger inner parts.
- Perspective, distortion and crop icons redesigned.
- Some small icons were missing the `-small` suffix, now renamed.
