Created dynamic palette displaying currently used colors.
This palette is now selected by default.
New service UsedColorsService created. Listens to PISKEL_RESET and
TOOL_RELEASED and keeps track of the list of current colors.
Still need to :
- improve sorting of colors
- allow to clone the current color palette as a custom palette
- add proper getter in UsedColorService to get the list of current colors
Also I hardcoded a max-height for the palettes-list as I found no better
way of handling the case of palettes containing many colors.
Maybe should add a limit to the number of colors handled by this automatic
palette.
- new checkbox in resize panel
- content is resized using nearest neighbor
- deactivated by default
2 bug fixes :
- remove focus after closing drawer
- fire resize event after undo/redo if size changed
- can use BACKSPACE key to delete selection content
when no selection, backspace retains the default behavior
- cursor for rectangle selection has been changed to crosshair
- fixed a bug where selection seemed to be cropped when released out of
the visible canvas
- can create palettes
- palettes are persisted to local storage
- can add colors to palettes using spectrum color picker
- can remove created palettes
- can revert changes on unsaved palettes
Merge branch 'master' into feature-color-palette
Conflicts:
src/css/spectrum/spectrum-overrides.css
* Users can now use DEL to delete the current selection
* Cheatsheet has been updated accordingly
* Cheatsheet has been refactored to mutualize markup creation code
* removed SHOW_GRID boolean, replaced with GRID_WIDTH
* gridEnabled on a frame is now infered from the grid width setting
* updated template to use a select to pick the grid size
