Masks: refactor

[aurelienpierre]

• move dt_dev_add_history_item() calls outside of drawing functions 87bf061
• move direct UI calls to redraw outside of drawing functions d6ca2bc
• remove redundant pipe invalidations from drawing functions d2f681d
• add a GUI timeout on mask user events to prevent continuously commiting to history d115abf
• manage an high-level forms hash to detect changes on drawn shapes and commit on history only when needed 55f5596
• detach getter/setter functions for masks properties (size, opacity, hardness) from direct GUI events handlers
• expose mask locking mode on darkroom zooming & panning in GUI checkbox
• add opacity mask slider in GUI
• add hardness mask slider in GUI
• add rescaling mask slider in GUI
• add combobox for mapping Wacom pen pressure to mask properties in GUI
• add shapes creation toggle buttons to darkroom toolbar
• make continuous drawing by default until disabled from shapes creation toogle buttons
• make contextual menu on right clic on shapes, allowing to delete shape and add/delete nodes from there
• ensure no keyboard shortcuts are required for typical mask drawing, aka WE CAN FUCKING DRAW MASKS WITH ONLY A WACOM TABLET IN A PHOTO EDITOR IN 2025

[Jiyone]

aka WE CAN FUCKING DRAW MASKS WITH ONLY A WACOM TABLET IN A PHOTO EDITOR IN 2025

yay

[Jiyone]

make contextual menu on right clic on shapes, allowing to delete shape and add/delete nodes from there

Could be a good idea to put the boolean operation in that menu.

[lukadh]

make contextual menu on right clic on shapes, allowing to delete shape and add/delete nodes from there

I was thinking about that just yesterday! Nice!

add shapes creation toggle buttons to darkroom toolbar

About this one. Would it be sensible to have on central "Mask control module" instead of having it in every module?