* End to end encryption description
This PR updates the url upload description to mention that it is end to end encrypted. I used a very similar message as whatsapp so that it is familar to people.
I also removed the automatic copying and turned the alert into prompt. This should be less awkward than the current implementation.
* capitalize excalidraw
Co-authored-by: David Luzar <luzar.david@gmail.com>
* switch to selection tool on paste
* align pasting via contextMenu with pasting from event
* ensure only plaintext can be pasted
* fix findShapeByKey regression
* simplify wysiwyg pasting
* improve wysiwyg blurriness
* Separate UI from Canvas
* Explicitly define history recording
* ActionManager: Set syncActionState during construction instead of in every call
* Add commit to history flag to necessary actions
* Disable undoing during multiElement
* Write custom equality function for UI component to render it only when specific props and elements change
* Remove stale comments about history skipping
* Stop undo/redoing when in resizing element mode
* wip
* correctly reset resizingElement & add undo check
* Separate selection element from the rest of the array and stop redrawing the UI when dragging the selection
* Remove selectionElement from local storage
* Remove unnecessary readonly type casting in actionFinalize
* Fix undo / redo for multi points
* Fix an issue that did not update history when elements were locked
* Disable committing to history for noops
- deleteSelected without deleting anything
- Basic selection
* Use generateEntry only inside history and pass elements and appstate to history
* Update component after every history resume
* Remove last item from the history only if in multi mode
* Resume recording when element type is not selection
* ensure we prevent hotkeys only on writable elements
* Remove selection clearing from history
* Remove one point arrows as they are invisibly small
* Remove shape of elements from local storage
* Fix removing invisible element from the array
* add missing history resuming cases & simplify slice
* fix lint
* don't regenerate elements if no elements deselected
* regenerate elements array on selection
* reset state.selectionElement unconditionally
* Use getter instead of passing appState and scene data through functions to actions
* fix import
Co-authored-by: David Luzar <luzar.david@gmail.com>
* Add encryption
In order to avoid the server being able to read the content of the scene, this PR implements local encryption and decryption. This implements the algorithm described in #610.
Right now the server doesn't support uploading binary files. I mocked the server with comments. @lipis, could you add support on the server and update this PR? I added a bunch of TODO: that tell you where to comment/uncomment in order to get the server flow going.
To test locally right now:
- Import: Open http://localhost:3000/#json=1234,5oYVOnGpWYPPTz19-PMYYw and see a square
- Export: Click the export link and see the right url with the private key + the encrypted binary in the console
Fixes#610
* backend_v2
* v2
* Enable multi points in lines
* Stop retrieving arrow points for lines
* Migrate lines to new spec during load
* Clean up and refactor some code
- Normalize shape dimensions during load
- Rename getArrowAbsoluteBounds
* Fix linter issues
* Add Hint viewer
- Add hints for arrows and lines
- Add hints for resizing elements
* Swap priority of multi mode and resize mode in Hint Viewer
* Remove dangling locales from public
* Add shortcut to hide hints
* Change hint texts and show resize hint ONLY during resizing
* Remove hints toggling
* Add keybindings for shapes
I'm not 100% sure about this one. I feel like it's going to help people be a lot more productive to display the key bindings at all time. But it also clutters the UI...
* increase font-size
* fix shape keybindings for non-qwerty keyboards
* tweak position and color
Co-authored-by: David Luzar <luzar.david@gmail.com>
With the infinite scroll behavior, it's easy to scroll super far away from where the content is and have a hard time getting back. This PR adds a button to refocus on the center of the scene when no elements are visible anymore.
* support undo/redo for azerty keyboards
* migrate to event.key
* remove unnecessary shiftKey check
Co-authored-by: David Luzar <luzar.david@gmail.com>
* Add keybindings for color picker
This adds the ability to navigate using left/right/bottom/up keys and shows key bindings for all the different colors. This is only optimized for the qwerty keyboard layout, but unfortunately it's not possible to detect other keyboard layouts :(
* add aria-keyshortcuts and keybinding in title
* make focus select color, confirm on enter
Co-authored-by: David Luzar <luzar.david@gmail.com>
* Revert "Revert "Feature: Multi Point Arrows (#338)" (#634)"
This reverts commit 3d2e59bfed4fa41a0cae49ee567a6f95ca26e7bf.
* Convert old arrow spec to new one
* Remove unnecessary failchecks and fix context transform issue in retina displays
* Remove old points failcheck from getArrowAbsoluteBounds
* Remove all failchecks for old arrow
* remove the rest of unnecessary checks
* Set default values for the arrow during import
* Add translations
* fix restore using unmigrated elements for state computation
* don't use width/height when migrating from new arrow spec
Co-authored-by: David Luzar <luzar.david@gmail.com>
Co-authored-by: Christopher Chedeau <vjeuxx@gmail.com>
Turns out the root cause was the outline. For some reason, doing "transparent" doesn't work but doing "1px solid transparent" does. Don't know why but I'll take it!
There's a bug where the carret doesn't show up when the text is first focused on Chrome with the previous combination of CSS. I tweaked it and now it seems to work (don't ask me why!).
Unfortunately on Safari, ever since we moved to contentEditable on #274, the carret disappeared the first time. I unsuccessfully tried to repro in a smaller codebase ( https://jsfiddle.net/u2mjs90y/1/ ) but it does work in Safari...
I'm not exactly sure what's going on, there are bunch of issues opened against this bug when googling against all the browsers...
We did some hackery to prevent copy pasting when we didn't support multilines. But we do now so we can remove it.
Interestingly, newlines are actually <br /> elements. So we need to tweak the isInputLike logic a bit
Thanks to this stack overflow answer ( https://stackoverflow.com/a/41678350/232122 ) I was able to fix the font preloading!
If we put fonts.css in the public/folder and include it with normal html, we can avoid going through the build pipeline!
By using position: fixed like the rest of the UI components, it will no longer make the body change size and have bad side effects like scrolling.
Fixes#365
This is the only way to navigate using the keyboard and was prevented by #596. Now it works fine.
Test Plan:
- Click on selection icon
- Use left/right arrow keys to move between tool icons, that works.
- Click on a shape, cmd+c
- Click on the selection icon
- Cmd+v, it pastes correctly
