* feat: Word wrap inside rect and increase height when size exceeded
* fixes for auto increase in height
* fix height
* respect newlines when wrapping text
* shift text area when height increases beyond mid rect height until it reaches to the top
* select bound text if present when rect selected
* mutate y coord after text submit
* Add padding of 30px and update dimensions acordingly
* Don't allow selecting bound text element directly
* support deletion of bound text element when rect deleted
* trim text
* Support autoshrink and improve algo
* calculate approx line height instead of hardcoding
* use textContainerId instead of storing textContainer element itself
* rename boundTextElement -> boundTextElementId
* fix text properties not getting reflected after edit inside rect
* Support resizing
* remove ts ignore
* increase height of container when text height increases while resizing
* use original text when editing/resizing so it adjusts based on original text
* fix tests
* add util isRectangleElement
* use isTextElement util everywhere
* disable selecting text inside rect when selectAll
* Bind text to circle and diamond as well
* fix tests
* vertically center align the text always
* better vertical align
* Disable binding arrows for text inside shapes
* set min width for text container when text is binded to container
* update dimensions of container if its less than min width/ min height
* Allow selecting of text container for transparent containers when clicked inside
* fix test
* preserve whitespaces between long word exceeding width and next word
Use word break instead of whitespace no wrap for better readability and support safari
* Perf improvements for measuring text width and resizing
* Use canvas measureText instead of our algo. This has reduced the perf ~ 10 times
* Rewrite wrapText algo to break in words appropriately and for longer words
calculate the char width in order unless max width reached. This makes the
the number of runs linear (max text length times) which was earlier
textLength * textLength-1/2 as I was slicing the chars from end until max width reached for each run
* Add a util to calculate getApproxCharsToFitInWidth to calculate min chars to fit in a line
* use console.info so eslint doesnt warn :p
* cache char width and don't call resize unless min width exceeded
* update line height and height correctly when text properties inside container updated
* improve vertical centering when text properties updated, not yet perfect though
* when double clicked inside a conatiner take the cursor to end of text same as what happens when enter is pressed
* Add hint when container selected
* Select container when escape key is pressed after submitting text
* fix copy/paste when using copy/paste action
* fix copy when dragged with alt pressed
* fix export to svg/png
* fix add to library
* Fix copy as png/svg
* Don't allow selecting text when using selection tool and support resizing when multiple elements include ones with binded text selectec
* fix rotation jump
* moove all text utils to textElement.ts
* resize text element only after container resized so that width doesnt change when editing
* insert the remaining chars for long words once it goes beyond line
* fix typo, use string for character type
* renaming
* fix bugs in word wrap algo
* make grouping work
* set boundTextElementId only when text present else unset it
* rename textContainerId to containerId
* fix
* fix snap
* use originalText in redrawTextBoundingBox so height is calculated properly and center align works after props updated
* use boundElementIds and also support binding text in images 🎉
* fix the sw/se ends when resizing from ne/nw
* fix y coord when resizing from north
* bind when enter is pressed, double click/text tool willl edit the binded text if present else create a new text
* bind when clicked on center of container
* use pre-wrap instead of normal so it works in ff
* use container boundTextElement when container present and trying to edit text
* review fixes
* make getBoundTextElementId type safe and check for existence when using this function
* fix
* don't duplicate boundElementIds when text submitted
* only remove last trailing space if present which we have added when joining words
* set width correctly when resizing to fix alignment issues
* make duplication work using cmd/ctrl+d
* set X coord correctly during resize
* don't allow resize to negative dimensions when text is bounded to container
* fix, check last char is space
* remove logs
* make sure text editor doesn't go beyond viewport and set container dimensions in case it overflows
* add a util isTextBindableContainer to check if the container could bind text
* add NonDeleted
* make test:all script run tests without prompt
* rename helper
* replace with helper
* make element contructors return nonDeleted elements
* cache filtered elements where appliacable for better perf
* rename manager element getter
* remove unnecessary assertion
* fix test
* make element types in resizeElement into nonDeleted
Co-authored-by: dwelle <luzar.david@gmail.com>
* Get rid of isSelected, canvas, canvasZoom, canvasOffsetX and canvasOffsetY on ExcalidrawElement.
* Fix most unit tests. Fix cmd a. Fix alt drag
* Focus on paste
* shift select should include previously selected items
* Fix last test
* Move this.shape out of ExcalidrawElement and into a WeakMap
* Initial factoring out of parts of the LayerUI component
2360 → 2224 LOC
* Create a Section component
* Break up src/index.tsx
* Refactor actions to reduce duplication, fix CSS
Also consolidate icons
* Move scene/data.ts to its own directory
* Fix accidental reverts, banish further single-character variables
* ACTIVE_ELEM_COLOR → ACTIVE_ELEMENT_COLOR
* Further refactoring the icons file
* Log all errors
* Pointer Event polyfill to make the tests work
* add test hooks & fix tests
Co-authored-by: dwelle <luzar.david@gmail.com>
* 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>
* ensure panel props are sync to editing elem
* ensure we don't create empty-text elements (fixes#468)
* remove dead code
Co-authored-by: Christopher Chedeau <vjeuxx@gmail.com>
* Make scene functions return array instead of mutate array
- Not all functions were changes; so the given argument was a new array to some
* Make data restoration functions immutable
- Make mutations in App component
* Make history actions immutable
* Fix an issue in change property that was causing elements to be removed
* mark elements params as readonly & remove unnecessary copying
* Make `clearSelection` return a new array
* Perform Id comparisons instead of reference comparisons in onDoubleClick
* Allow deselecting items with SHIFT key
- Refactor hit detection code
* Fix a bug in element selection and revert drag functionality
Co-authored-by: David Luzar <luzar.david@gmail.com>
* Remove `generatedraw` from element object
- Create a function that renders a single element
- Refactor rendering selected elements
* Replace getElementAbsoluteXY with getElementAbsoluteCoords
