* Refactor Item addition and deletion
* Metods to filter the items according to read and starred status
* Remove displayed items only if displaying unread items
* Remove unnecessary api calls on tab change and delegate item storage to SharedItems
* Store articles in SharedItems when they get fetched
* Add tag filtering
* Mark items as read
* Disable sorting function
* Add function to get the unread status of an element.
* Fetch items on pull gesture
* Move marking as read logic in SharedItems.
* Delegate item status to SharedItems
* Allow changing unread status of items
* Use full article position reference and not the relative one
* Delegate marking items as unread to SharedItems
* Delegate database addition of Items to SharedItems.
* Function to only provide connectivity information
* Better database management
* Sort items by date
* Provide information about item caching to SharedItems
* Add missing imports
* Update database after fetching articles
* Add missing variable
* Remove unused import
* Use coroutines to access database
* Use coroutines to simultaneously fetch articles.
* Update database after fetching articles.
* Don't block thread when accessing the database
* Prevent crash if connectivity is lost while fetching articles
* Show "Not connected" snackbar if there is no connection or connection is lost during download
* Use coroutines in the background sync
* Added function to get only new items
* Introduced function to filter articles
* Don't execute background sync if the option is disabled
* Improve item filtering
* Apply filters when they are selected on the UI
* Handle infinite scroll
* Incorrect parameters were passed
* Simplify tab selection logic
* Upgrade kotlin jvm to version 1.8
* On tab change fetch new items if the item list is not completely populated
* Remove redundant assignations.
* Fetch articles when changing tag, source or search if the list is not fully populated
* Fetch only the article in the tab selected
* Correct inconsistent position address
* Disable swiping articles only if favorites are selected
* Delegate badge count to SharedItems
* Clear the database when the app starts in order to avoid accumulation and inconsistencies
* Remove unused functions and variables
* Do not overwrite fetched items with old copies from the database
* Display "There's nothing here" only if there are no articles
* Adapt function to read all articles to the new changes
* Use IO Dispatcher for Database and Network computations
* Adapt Background sync to the usage of SharedItems
* Handle refresh gesture appropriately by refreshing the whole items list
* Remove unused imports
* Detect click on images in WebView
* First stub of the fragment to show the image in full screen
* Scale image dimension to fit the display
* Hide toolbar from Image view
* Add back button to the Image view
* Open one image on tap
* Allow zooming on images
* Revert to using Toolbar for navigation.
* Remove vibration when opening the Image view
* Do not open links associated with images
* Send all images in the webpage to the Image fragment.
* Change image on swipe
* Store article images in cache in background.
* Use PhotoView in place of WebView to display images. Implemented a pager to swipe through images.
* Removed debugging logging.
* Add filter for hidden tags. (#207)
This commit adds the option to configure hidden tags. Articles tagged
with these hidden tags won't appear in the list of articles by default.
To see these articles the user must explicitly filter by those tags.
* Closes#211. Handling hidden tags in the lateral panel.
* Changelog.
