* Fix undo handling of group and some other IO tools
* Emit change signal inside onObjectModified
* Fix group lost after moving group then undoing
* Skip undo entry if canvas has not changed
The onObjectModified() call I added in a previous commit to deleteDuplicateTools results in a duplicate undo entry for the delete tool. Checking for duplicate entries seems simpler than having to think about where onObjectModified() should be called exactly
* Fix extra undo entry added after ungroup
* remove unfinished polygon and remove selectable for shapes in polygon mode
* make group and polygon position remain inside canvas area
* click through transparent area in grouped object
* add some shortcuts for basic usages
* tools button icon in center & switch mode border
* fix load svg image
* basic rtl support, panzoom have issues in rtl mode
* better zoom option both in ltr and rtl
* handle zoom event in mask editor
* add h button to handle toggle mask
* add more mime type
* use capital M (shift+m) for toggle mask
* allow io shortcuts in mask editor only
* make other shapes also remain in canvas bound area
* better zoom implementation, zoom from center
add zoom to resize event listener
* add a border to corner to handle blend of control
* add refresh button to go to selection menu
* add tooltip to shortcuts and also add shortcut for other tools
* make opacity remain in same state when toggled on
* opacity for group/ungroup objects
* update shortcuts implementation
* Simplify handling of occlusion types in editor code
- Unify updateIONoteInEditMode(), setOcclusionFieldInner() and
setOcclusionField() into updateOcclusionsField()
- Don't use `includeInactive` property of Shape class in editor code
- Drop `isEditMode`
+
Update the occlusions field every time a mask or text is updated, not
only in editing mode but also in adding mode, so that IO cards can be
previewed correctly in the card layout screen
* Indicate current occlusion type in pop-up menu
https://forums.ankiweb.net/t/anki-23-10-beta-5-6/35677/46
* Fix a11y warnings in Toolbar.svelte
* Drop `occludeInactive` parameter from `MaskEditorAPI.getShapes()`
* Add text tool to IO
* Remove unnecessary parentheses
* Fix text objects always grouped
* Remove log
* Fix text objects hidden on back side
* Implement text scaling
* Add inverse text outline
* Warn about IO notes with only text objects
This will result in a different error message than the case where no
objects are added at all though, and the user can bypass the warning.
Maybe this is better to avoid discarding the user's work if they have
spent some time adding text.
* Add isValidType
* Use matches!
* Lock aspect ratio of text objects
* Reword misleading comment
The confusion probably comes from the Fabric docs, which apparently need updating: http://fabricjs.com/docs/fabric.Canvas.html#uniformScaling
* Do not count text objects when calculating current index
* Make text objects respond to size changes
* Fix uniform scaling not working when editing
* Use Arial font
* Escape colons and unify parsing
* Handle scale factor when restricting shape to view
* Use 'cloned'
* Add text background
* Tweak drawShape's params
Issues:
- The `change` event was not dispatched in MaskEditor.svelte when an
undo/redo was performed. Therefore, if the user then closed the editor
or switched to another note without performing an operation that would
cause the `change` event to be dispatched, the undone or redone changes
were not saved to DB.
- When `IOMode.kind === "edit"` (i.e., Edit Current or Browse), the
beginning of the undo history was a blank canvas, not a canvas with
existing masks. Therefore, if you continued to undo to the beginning of
the history, the masks that existed when you opened the editor would be
lost, and they would not be restored even when you performed a redo.
- In the 'Add' dialog, the undo history was not reset when starting to
create a new IO note after adding an IO note.
Also add a small UI improvement:
The undo/redo buttons are now disabled when there is no action to
undo/redo.
* setup mask editor in note editor
- add image on mask button click (only one time)
- show hide add button for io on notetype change
- hide field in io notetype
- icon for toggle
and replace image
* add update io notes
* Tidy up i/o notetype check and fix error
- Make it a method on editor
- Use .get(), because the setting doesn't exist on older notetypes
- Pass the bool value into the ts code, instead of the enum
* reset io page after adding
* remove adjust function & add target for mask editor
* handle browse mode & merged sidetoolbar and toptoolbar to toolbar
* fix: shape, button click in browse, dropdown menu
* add arrow to add button
* store for handling visiblity of maskeditor
- remove update button in edit mode, implement autoupdate
* update var name
* simplify store
