Kalendar's Future, Improvements and Suggestions 2022

Like Kate's Future, Improvements and Suggestions issue, this thread holds all the improvements and suggestions, and their discussion, for Kalendar this year.

CORE

• Improve performance of Kalendar to the point of it being usable on the Pinephone (1) (2) (3)
• Create an onboarding process for first-time users
• Add date navigation features to the menus
• Create a time-focused, hour-by-hour week view
• Remove TodoModel and IncidenceTreeModel when not needed anymore
• Improve date navigation throughout calendar views
• Remember last-used calendar for adding incidences that differentiates between incidence types
• Make changing an incidence's collection to also be undoable
• Make incidences copy/pastable and duplicatable
• Let users choose event/todo timezone
• Add search model that enables users to search for all incidences with a certain string
• Add a grid-based year view (i.e. like this)
• Fix changing collection also changing the date of an incidence
• Add Kontact integration

INCIDENCE MANAGEMENT

• Display holidays in calendar
• Add ability to create multiple todos as a comma separated string (e.g. TODO1, TODO2, etc.)
• Make requesting RSVP for attendees send emails to attendees
• Introduce some way to quickly and easily share incidences with others
• Display parent and child incidences in the incidence info drawer
• Drag and drop tasks onto other tasks to create subtasks

TAGGING

• Add ability to create tags
• Add ability to assign tags to tasks and events
• Make all views respond to tag filtering
• Eliminate duplicate tags from sidebar
• Propagate tag deletion to all incidences
• Add tag sorting options

UI, NAVIGATION, AESTHETICS AND CUSTOMISATION

• Make in-window menu bar toggleable
• Add bottom navigation toolbar for mobile use
• Make incidence information drawer/sidebar resizeable on desktop (!86 (merged))
• Fix incidence information drawer not resizing after becoming compressed on window horizontal being shrunk beyond implicit width of drawer
• Make icon sizing consistent (and customisable?) across views
• Make incidence names more readable when compressed in month view
• Make empty days hideable in the schedule view
• Make month grid borders work properly (and be customisable)
• Make incidence background transparency customisable
• Improve focus handling in the incidence editor
• Improve calendar navigation using keyboard (e.g. left-right arrows changing months)
• Fix blurry contact images in contact picker of incidence editor
• Let user know if calendar that incidence has just been added to is active or not and give helpful action to activate it
• Add quick tagging from context menu for incidences
• Pretify tags in the incidence info drawer
• Make sidebar sections (e.g. tags and calendars) collapsible
• Stop pathview scroll interfering with week incidence overflow scroll on touch
• Add a search page which can be brought up with a search bar in the side bar
• Add a quick-add incidence popup for month/schedule view
• Remember todo view sort after close (!85 (merged))
• Fix collection picker in tasks view's quick add field
• Make date changer not close on month or year selection but go to next tab
• Notify user when creating incidence in times overlapping with another incidence
• Add overlap filtering to views
• Port overlay sheets to page dialog layer (and remove hacky escape handler for overlays in main.qml)

CONTACT SUPPORT

• Display more contact information
• Allow managing address book source
• Handle contact view in menubar
• Add/Edit/Delete address book
• Handle contact group
• Split the UI in a separate app for mobile

PLATFORM SUPPORT (UPSTREAM)

• Add support for Todoist sync
• Fix Zoho sync