This is the last change of the `backend_refactor` branch. This makes
`RareCore` the centerpiece of Rare by moving initialization before the UI
is brought up. RareCore is now in control of creating and querying `RareGame`
objects, re-introducing the ability (incomplete) to refresh the games library.
As a result, ApiResults has been removed.
Signed-off-by: loathingKernel <142770+loathingKernel@users.noreply.github.com>
The reason is that `sys.excepthook` is a global attribute which we
have to unset for threads because we show a Qt dialog in it and we
can't do that from threads. Before this change, we used to unset
it in threads, but since it is a global attr, that was unsetting it
for the whole application. We cannot reliably reset it because we
can have multiple threads executing and there will be race conditions.
To fix this situation, `RareAppException` implements a callback to
be patched into `sys.excepthook` which emits a signal to be serviced
by the the `RareAppException` instance in the main thread.
`RareAppException` can be subclassed to implement the
`RareAppException._handler` method for domain specific handling.
The `RareApp` base class instantiates its own `RareAppException`
instance for early basic handling. `RareAppException` is subclassed
into `RareException` and `RareLauncherExcpetion` in `Rare` and `RareLauncher`
respectively to implement the aforemention domain specific handling.
Each of these classes deletes the previous instance and replace it
with their specialized handlers.
The active workers are placed in a static container on the left side.
The queued workers are placed in a scrollarea on the right side of the
status bar. The scrollbars are disabled but dragging works.
Exiting with active workers will pop up a message for confirmation. Rare
will clean the queued workers but the active ones will be waited on until
they finish.
Note: the `__update_widget()` method, while it doesn't have any visible delay
has the potential for improvement. I didn't do it because it felt like
premature optimization.
MoveGamePopUp: update it to use RareGame and it's signals
RareGame: Add `install_path` attribute and change `needs_verification` setter
Now both setters will update the local `igame` attribute and save it too.
MoveWorker: Update it to use RareGame.
Other changes include moving "same-drive" moving into the worker and using
`os.path` methods instead of `PathLib`
SteamGrades: Remove worker, it is implemented in RareGame now.
While not sure if it is required, add an expiration date to the prepared
download 30 minutes after it was prepared. If a download has been in the
queue for more than 30 minutes, the download will be prepared again silently
before starting.
Return only the `InstallOptionsModel` in the result of the download thread
to avoid the potential mistake of re-using it. This required for the tray
notification signal to operate on the `app_name` instead of the `app_title`.
As a result, the notification slot was moved into the TrayIcon class for
better encapsulation.
By preparing the download inside the widget, the delay after stopping
the running download and visual feedback of adding the widget is
reduced. The widget will now appear containing the basic information
and will be populated with the information about the download
when it is ready. The widget is disabled in the meantime.
Move `InstallInfoWorker` to `rare.shared.workers` module and
revert it to emitting a `InstallDownloadItem` model only
instead of a `InstallQueueItemModel.`
Similarly to the installation procedure, when an uninstall is
requested, an `UninstallOptionsModel` is emitted by the `RareGame`.
`DownloadsTab` handles the signal and spawns the `UninstallDialog`.
After the `UninstallDialog` is closed, a worker thread handles
uninstalling the application to avoid UI lock-ups when a large
number of files is deleted.
Allows for uninstall actions to be spawned from anything having
access to the `RareGame` instance.
LaunchDialog: Don't check health on DLCs, they always will require
verification if they don't specify an executable.
Signed-off-by: loathingKernel <142770+loathingKernel@users.noreply.github.com>
When `Uninstall` is used from the widgets, it will take the user to
the `GameInfo` page similar to how `Install` works.
`GameInfo` is not connected to the `RareGame` instance's `installed`
and `uninstalled` signals to refresh the contents of the page based
on the related functionality.
When updates are queued, they are removed from the update's list. An exceptions is made
when the queued item comes from repairing (without updating), in which case the update is
disabled for the runtime.
A queued item can be either removed (if it is an update it will be added back to the
updates groups) or forced to be updated now. If a queued item is forced, the currently
running item will be added to the front of the queue. Downloads will be queued if
there is no active download but there is a queue already.
The download thread is now responsible for emitting the progress to `RareGame`
InstallDialog: Pass `RareGame` and `InstallOptionsModel` only as arguments.
The `update`, `repair` and `silent` arguments are already part of `InstallOptionsModel`
`RareGame` is used to query information about the game.
InstallInfoWorker: Pass only `InstallOptionsModel` as argument
Emit `InstallQueueItemModel` as result, to re-use the worker when queuing stopped games
RareGame: Query and store metadata property about entitlement grant date
RareGame: Add `RareEosOverlay` class that imitates `RareGame` to handle the overlay
LibraryWidgetController: Remove dead signal routing code, these signals are handled by `RareGame`
Directly parent library widgets instead of reparenting them
GameWidgets: Remove unused signals
EOSGroup: Set install location based on preferences and use EOSOverlayApp from legendary
GamesTab: Connect the `progress` signals of dlcs to the base game's signals
GamesTab: Remove dead code
GlobalSignals: Remove `ProgresSignals`
RareCore: Mangle internal signleton's names
Signed-off-by: loathingKernel <142770+loathingKernel@users.noreply.github.com>
