* Highlighting: Fix bug preventing user highlight from being set
Before this commit, only the row of a clicked cell was checked, but not
the tab it was clicked in.
Since the "Whispers" row is the second row in the "Messages" tab on the
highlighting page, the color picker was not opened for the second entry
in the "Users" tab either. This commit fixes the bug by also checking
tab the cell was clicked in.
* Update CHANGELOG.md
* HighlightPhrase: Fix wrong documentation
* Use right constructor for new HighlightPhrases
* Fix preset highlights changing unintentionally
Prior to this commit, the callback for reacting to user input on the
highlight table (namely, `HighlightingPage::tableCellClicked`) only
checked for the row number in order to determine whether preset
highlights (self highlights, whispers, and subscriptions) need to be
updated. Hence, changing rows 0 through 2 in the "User Highlights" tab
would also update the preset highlights.
This commit adds a check to determine whether the callback was triggered
by the "Messages" highlight tab, or not.
* Support for user-defined sounds and colors
* Make color & sound columns selectable
* Add custom row for subscription highlights
* Add subscriptions to custom highlights and centrally manage highlight colors
* Dynamically update message highlight colors
