Replaces the following deprecated Gtk classes throughout the codebase by their non-deprecated counterparts. Style, HBox, VBox, HPaned, VPaned, HScrollbar, VScrollbar, VSeparator, HSeparator, Stock, Table, VScale and HScale.
Collection of CSS and GUI improvements, cleanup of main CSS theme, introduction of highlight for enabled module.
Primary change is the modification of the module titles to better distinguish modules that are on or off. The text of a disabled module is now less bright, the corresponding icon is a slightly smaller version of the power icon. When activating the module, the text turns brighter and the icon slightly bigger and also brighter. Thanks to @TechXavAL for the icon work.
Secondary changes are related to the margins around several GUI elements, padding within elements and some accompanying borders. These changes hopefully make it easier to distinguish the various (sometimes crowded) GUI elements of modules. The panels have gotten a slightly 'outset' look.
Nested panels have a changed look where deeper nesting increases the background brightness slightly, instead of darkening it (old behaviour). This is done without a strong decrease in contrast.
The old theme is available as a legacy option. Due to hardcoded GUI changes needed for the new theme, the legacy version is not a 100% exact replicate. The @TooWaBoo theme's may also be slightly affected.
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()`.
Allows to specify various "regions" of the image with masks, and to correct
for hue, saturation and lightness.
Inspired by the existing L*a*b* grid (in turn taken from darktable)
- 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.
Now the "reset" tooltips state what happens on click vs ctrl+click.
Commit includes required fixes to other modules which used incorrect
reset language keys.
Fixes#4563
- suppressed trailing `_` char for class' parameters
- renamed function name (those not related to Gtk) to lowerCamelCase
- changed the mecanism of dragging point, to avoid throwing unecessary
`panelChange` event
- added a `reset` function, with support of `toInitial` to get back the
values at load time (CTRL+click on reset button)
- `on_draw` optimisation: now LabGrid IS A BackBuffer
Most conflicts seemed to be simple enough. There were a lot of `append_text` to
`append` conversions for `Gtk::ComboBoxText`. The `PopUpCommon` class also saw
a lot of changes with non-trivial conflict resolutions.
