refs https://github.com/TryGhost/Ghost/issues/9505
- depending on the location of the caret around the selected card <kbd>Enter</kbd> could throw an error due to the assumption of a `tagName` property in the enter-at-start-of-header handling
refs https://github.com/TryGhost/Ghost/issues/9505
- add `autofocus` property to markdown editor component
- remove autofocus routine that was in place for old textarea based editor
refs https://github.com/TryGhost/Ghost/issues/9505
- sometimes the toolbar was not in a state to measure correctly during `didInsertElement` so the positioning was incorrect
- fixed by re-calculating width/height each time we want to show the toolbar
refs https://github.com/TryGhost/Ghost/issues/9505
- ensure we select the next section when inserting a card
- remove duplicated card insertion logic by passing the Koenig instance to our text expansion helpers so that they can call actions
refs https://github.com/TryGhost/Ghost/issues/9505
- pass `lineWrapping` option through to CodeMirror in `{{gh-cm-editor}}`
- add cascade overrides for the `pre` line-wrapping styles needed by CodeMirror
refs https://github.com/TryGhost/Ghost/issues/9505
- use `{{gh-scroll-trigger}}` components at top and bottom of the markdown card when in edit mode so that styles can be applied to the `.editor-toolbar` element to keep the toolbar fixed at the bottom of the screen whilst scrolling
refs https://github.com/TryGhost/Ghost/issues/9505
- prevents clicks outside of the document canvas from exiting edit mode
- useful for cards that include modals because previously any click on a modal would exit edit mode and usually remove the modal from view
no issue
- remove jQuery usage in `{{gh-markdown-editor}}` (general cleanup)
- switch `koenig-card-markdown` to use `{{gh-markdown-editor}}`
- update markdown editor styles to fit within the card interface
- add `{{gh-editor}}` for handling image uploads and drag/drop
no issue
- allows specifying Koenig-specific card options via `createComponentCard`
- respect `hasEditMode` and `selectAfterInsert` options when inserting cards via the (+) and / menus
- do not select divider card after insertion
refs https://github.com/TryGhost/Ghost/issues/9505
- add a `paste` event handler to the editor element so that we can override the default mobiledoc-kit paste handling when required
- detect a paste when we have a plain text selection and if it's a valid url convert the selection to a link using the pasted url as the `href`
refs https://github.com/TryGhost/Ghost/issues/9505
- use `ENTER` and `BACKSPACE` key commands to intercept <kbd>Enter</kbd> and <kbd>Backspace</kbd> to insert/remove blank paragraphs rather than splitting the heading when the cursor is at the beginning of a heading
refs https://github.com/TryGhost/Ghost/issues/9505
- prevent typing at the end of a `code` or ~strike~ markup continuing the format
- if <kbd>Backspace</kbd> is pressed at the end of a `code` or ~strike~ markup then undo the text expansion and remove the last char
refs https://github.com/TryGhost/Ghost/issues/9505
- disable `mobiledoc-kit`'s built-in link tooltip
- add `{{koenig-link-toolbar}}` component
- shows toolbar above a link when it is hovered with the mouse
- hides toolbar when a link isn't hovered
- has a clickable link with the URL, opens in a new tab
- edit button switches display to the link input toolbar
- delete button removes link markup from the link
refs https://github.com/TryGhost/Ghost/issues/9505
- ensure we disable `pointer-events` on context menus when hidden so that hidden menus do not interact with the mouse
- add z-index to context menus so that they sit on top of any editor content
- add `relative` positioning to the html card content so the click overlay div doesn't expand outside of the content area
refs https://github.com/TryGhost/Ghost/issues/9505
- adjusted regexes to match a non-space group separately to a spaced group to deal with 1 or 2 chars of markup
- fixed `matchStrongStar` always triggering a markup toggle because the toggle was outside of the match conditional
refs https://github.com/TryGhost/Ghost/issues/9505
- ListItem sections have a parent rather than a prev section so we need to look for a section before the parent section when determining if the cursor is at the beginning of the doc for <kbd>Up</kbd> and <kbd>Left</kbd> key handling
refs https://github.com/TryGhost/Ghost/issues/9505
- wire up the link button in the toolbar to set a `linkRange` property on `{{koenig-editor}}`
- add `{{koenig-link-input}}` that is shown when `{{koenig-editor}}` has a `linkRange` set
- <kbd>Escape</kbd> will cancel the link input
- clicking outside the input will cancel the link input
- previously selected text will be re-selected on cancel
- if an existing link was selected (or partially selected) then pre-fill the link input with the `href`
- `X` is shown when there's a href value and clicking will clear the input
- <kbd>Enter</kbd> *with* a href value will remove all links from text that is touched by the selection and create a new link across only the selected text
- <kbd>Enter</kbd> *with no* href value will remove all links touched by the selection
- fixed toolbar tick positioning that was 8px off after change to Spirit classes
no issue
- when switching to Spirit classes the `pointer-events` styles to properly hide the hidden toolbar and `z-index` to keep the toolbar above the title input had both been missed
refs https://github.com/TryGhost/Ghost/issues/9505
- use Spirit classes for card context menu
- add button and icon class options for context menu items
- add ability to have icon+text for context menu items
- add "Edit" context menu item to markdown and html cards
refs https://github.com/TryGhost/Ghost/issues/9505
- switch `{{koenig-toolbar}}` to use Spirit classes and icons
- wrap the toolbar `<ul>` in an absolutely positioned `<div>` rather than positioning the toolbar directly to improve animation behaviour
- remove old/unused Koenig SVG icons
refs https://github.com/TryGhost/Ghost/issues/9505
- previous attempts at toggling the markup state failed because mobiledoc-kit was automatically setting the activeMarkupState after we made the replacement
- by scheduling the toggle we change the active markup state after mobiledoc has done it's thing so you can continue typing without the markdown markup being applied and without needing to insert an unexpected space
refs https://github.com/TryGhost/Ghost/issues/9505
- add `deleteCard` action to `{{koenig-editor}}` component and pass it through to the component cards
- required modifying the `_deleteCard` behaviour so that it doesn't always try to move the cursor
- use `onLeaveEdit` action from `{{koenig-card}}` in the markdown and html cards to check if their payload is empty and remove the card when exiting edit mode
- fixed `onLeaveEdit` action firing when card first rendered
refs https://github.com/TryGhost/Ghost/issues/9505
- switch toolbar `I` button to toggle `<em>` instead of `<i>`, this standardises it with the <kbd>Meta+I</kbd> shortcut
- if the active markup is `<i>` instead of `<em>` then highlight the `I` button and allow it to be toggled off to prevent confusion
refs https://github.com/TryGhost/Ghost/issues/9505
- fix overzealous matching of inline formatting
- ensure the match starts with a space or the start of the paragraph
- ensure the start matched chars are not followed by a space
- ensure the end matched chars are not preceded by a space
- avoid matching more MD chars than expected
- allow text expansions to work when editing text in the middle of a paragraph
- do not add a trailing space after reformatting in this case
refs https://github.com/TryGhost/Ghost/issues/9505
- implements similar `mousemove` event handling in `{{koenig-toolbar}}` as we use in `{{koenig-card}}` to not show the toolbar until we are sure there's mouse interaction
refs https://github.com/TryGhost/Ghost/issues/9505
- remove unordered and bullet list icons from the (+) and / menus
- add unordered and bullet list icons to the formatting toolbar
- reorder toolbar icons to match latest design specs
- remove now-unused `replaceWithListItem` actions
refs https://github.com/TryGhost/Ghost/issues/9311
- when using <kbd>Backspace</kbd> to delete a card the formatting (eg, heading format) on the following section would be lost
- switched to using `editor.removeSection` and a cursor change to avoid the range style deletion stripping the formatting
refs https://github.com/TryGhost/Ghost/issues/9311
- something that became apparent after adding the "<kbd>Enter</kbd> in post title adds blank paragraph" feature was that using that feature left you in a position where Backspace doesn't do what you expect - it does nothing rather than deleting the blank paragraph
- added logic to the `handleBackspaceKey` handler in `{{koenig-editor}}` to detect when backspace is pressed on a blank paragraph at the start of the doc so that we remove it then focus the title
