refs https://github.com/TryGhost/Ghost/issues/9623
- adds `parserPlugins` option with array of parser plugins that read node values and convert them when pasting
- converts `<br>` to a soft-break atom for line breaks
- removes leading newlines from text nodes to avoid leading spaces in the render output (common when pasting MD with line breaks)
refs https://github.com/TryGhost/Ghost/issues/9623
- header text expansion skip for headers with the same level didn't take into account that the toolbar should actually toggle the heading on/off
refs https://github.com/TryGhost/Ghost/issues/9623
- catches and ignores `editor.positionAtPoint` TypeError due to not having a correct node value whilst dragging with a selection
- fixes error thrown from the triple-click handling which expected a value to always be present
refs https://github.com/TryGhost/Ghost/issues/9623
- added code block card to (+) and / menus
- changed card row length to 3
- swapped html icon for code icon and added new html icon
refs https://github.com/TryGhost/Ghost/issues/9623
- fixes `Maximum call stack size exceeded` error when you paste content containing `<code>` elements and then place the cursor at the end of one of those elements
- this was occurring because the code in `inputModeDidChange()` was triggering another `inputModeDidChange() call
- use the private mobiledoc-kit methods to toggle editor state because we don't want to trigger `inputModeDidChange()` callbacks
- look at the editor state directly rather than going by what we _think_ the editor state should be based on the markers around the cursor
- fixes another subtle issue where after pasting if you placed the cursor at the end of the code format and started typing it would still be formatted as code - mobiledoc-kit has an odd behaviour where duplicate edit states for the markup are present so we have to loop over them rather than relying on a single `toggleMarkupState()` call
refs https://github.com/TryGhost/Ghost/issues/9623
- plain text that's pasted will be run through our markdown parser then mobiledoc-kit will perform it's usual rich-text paste handling on the resulting HTML
- add a <kbd>Cmd/Ctrl+V+Shift</kbd> escape valve that will skip markdown parsing so mobiledoc-kit's default plain text parsing is invoked
- will not work with IE or Edge <= 16 due to missing browser support for distinguishing plain text vs html pastes
refs https://github.com/TryGhost/Ghost/issues/9623
- `code` card that uses CodeMirror for the edit view and outputs `<pre><code>...</code></pre>` for the rendered view
- adds triple-backtick text expansion for creating code cards
refs https://github.com/TryGhost/Ghost/issues/9623
- adds `toggleHeaderSection` action to have a central place for logic
- adds `_performEdit()` so that we can avoid nested runloops in actions
- update text expansion and toolbar to use the new `toggleHeaderSection` action
refs https://github.com/TryGhost/Ghost/issues/9623
- disable the default mobiledoc-kit heading text expansion and replace with our own that matches heading markdown at the beginning of existing text and will change the heading level of the existing text
refs https://github.com/TryGhost/Ghost/issues/9623
- match `--` and `---` and convert if followed by a space or any character respectively
- include guards to ensure that expansion doesn't occur inside code blocks
refs https://github.com/TryGhost/Ghost/issues/9623
- maintains easy reversibility by keeping text selected and toolbar shown in the same position to avoid jumping buttons when font size or other formatting changes
refs https://github.com/TryGhost/Ghost/issues/9623
- triple-click select will by default end the selection at position 0 of the following paragraph which means section-level formatting such as headers or quotes will affect the apparently unselected following paragraph
- add a guard to check for that selection situation and ensure the selection is constrained to the visibly selected text
refs https://github.com/TryGhost/Ghost/issues/9623
- keep a truthy "skip mouse move" flag around across re-triggers within the 50ms restart window to cater for slightly different mouse/selection event orders
- add a couple of guards to avoid triggering the toggle task unnecessarily
refs https://github.com/TryGhost/Ghost/issues/9505
- if there is only a single card in a document and no other text then deleting it would throw an error because we assumed there's another section to move the cursor to
- handle the situation of not having a position to move to by creating a new blank paragraph and placing the cursor inside
refs https://github.com/TryGhost/Ghost/issues/9505
- Card menu style refinements
- Toolbar style refinements
- Unifying toolbar, link tooltip and link toolbar size and position
- Making link input the same size as text toolbar
- Fix single element position in toolbar
- Making toolbars darker
no issue
- Koenig container styles for Spirit
- Applying Spirit styles to card menu
- Applying Spirit styles to generic cards
- Replacing icon styles with Spirit
- Fix slash menu selected state
- Cleanup of unused files + fix empty HTML
refs https://github.com/TryGhost/Ghost/issues/9505
- use `ember-sticky-element` to stick card icons in top left when scrolling
- pass an `headerOffset` down from the `{{gh-editor}}` component through Koenig and the card components so that it can be used for adjustments where necessary
- calculate `headerHeight` in `{{gh-editor}}` any time we change the header class
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
