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https://github.com/lutris/lutris
synced 2024-09-04 23:13:35 +00:00
Show progress for runtime downloads
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parent
e2fee9f38a
commit
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@ -324,7 +324,6 @@ class LutrisInitDialog(Gtk.Dialog):
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self.label = Gtk.Label(_("Checking for runtime updates, please wait…"))
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vbox.add(self.label)
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self.progress = Gtk.ProgressBar(visible=True)
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self.progress.set_pulse_step(0.1)
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vbox.add(self.progress)
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self.get_content_area().add(vbox)
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self.progress_timeout = GLib.timeout_add(125, self.show_progress)
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@ -335,13 +334,13 @@ class LutrisInitDialog(Gtk.Dialog):
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AsyncCall(self.run_init, self.init_cb)
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def show_progress(self):
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self.progress.pulse()
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self.progress.set_fraction(self.runtime_updater.percentage_completed())
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return True
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def run_init(self):
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self.runtime_updater.update_runtimes()
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def init_cb(self, _result, error):
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def init_cb(self, _result, error: Exception):
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if error:
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ErrorDialog(error, parent=self)
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self.destroy()
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@ -34,11 +34,12 @@ class Runtime:
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"""Class for manipulating runtime folders"""
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def __init__(self, name, updater):
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def __init__(self, name: str, updater) -> None:
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self.name = name
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self.updater = updater
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self.versioned = False # Versioned runtimes keep 1 version per folder
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self.version = None
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self.download_progress: float = 0
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@property
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def local_runtime_path(self):
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@ -91,7 +92,7 @@ class Runtime:
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return False
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return True
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def download(self, remote_runtime_info):
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def download(self, remote_runtime_info: dict):
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"""Downloads a runtime locally"""
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url = remote_runtime_info["url"]
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self.versioned = remote_runtime_info["versioned"]
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@ -164,7 +165,7 @@ class Runtime:
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self.on_downloaded(None)
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return False
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downloader.check_progress()
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self.download_progress = downloader.check_progress()
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if downloader.state == downloader.COMPLETED:
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self.on_downloaded(downloader.dest)
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return False
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@ -276,7 +277,13 @@ class RuntimeUpdater:
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if self.cancelled:
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return
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def _populate_component_downloaders(self):
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def percentage_completed(self) -> float:
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if not self.downloaders:
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return 0
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return sum(downloader.progress_fraction for downloader in self.downloaders.values()) / len(self.downloaders)
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def _populate_component_downloaders(self) -> int:
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"""Launch the update process"""
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if RUNTIME_DISABLED:
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logger.warning("Runtime disabled, not updating it.")
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@ -32,11 +32,11 @@ class Downloader:
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COMPLETED
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) = list(range(5))
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def __init__(self, url, dest, overwrite=False, referer=None, cookies=None):
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self.url = url
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self.dest = dest
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def __init__(self, url: str, dest: str, overwrite: bool = False, referer=None, cookies=None) -> None:
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self.url: str = url
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self.dest: str = dest
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self.cookies = cookies
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self.overwrite = overwrite
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self.overwrite: bool = overwrite
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self.referer = referer
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self.stop_request = None
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self.thread = None
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@ -44,22 +44,22 @@ class Downloader:
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# Read these after a check_progress()
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self.state = self.INIT
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self.error = None
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self.downloaded_size = 0 # Bytes
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self.full_size = 0 # Bytes
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self.progress_fraction = 0
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self.progress_percentage = 0
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self.downloaded_size: int = 0 # Bytes
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self.full_size: int = 0 # Bytes
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self.progress_fraction: float = 0
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self.progress_percentage: float = 0
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self.speed = 0
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self.average_speed = 0
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self.time_left = "00:00:00" # Based on average speed
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self.last_size = 0
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self.last_check_time = 0
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self.time_left: str = "00:00:00" # Based on average speed
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self.last_size: int = 0
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self.last_check_time: float = 0.0
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self.last_speeds = []
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self.speed_check_time = 0
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self.time_left_check_time = 0
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self.file_pointer = None
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self.progress_event = threading.Event()
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def __str__(self):
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def __repr__(self):
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return "downloader for %s" % self.url
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def start(self):
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@ -85,7 +85,7 @@ class Downloader:
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self.average_speed = 0
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self.time_left = "00:00:00" # Based on average speed
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self.last_size = 0
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self.last_check_time = 0
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self.last_check_time = 0.0
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self.last_speeds = []
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self.speed_check_time = 0
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self.time_left_check_time = 0
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@ -156,7 +156,7 @@ class Downloader:
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logger.exception("Download failed: %s", ex)
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self.on_download_failed(ex)
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def on_download_failed(self, error):
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def on_download_failed(self, error: Exception):
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# Cancelling closes the file, which can result in an
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# error. If so, we just remain cancelled.
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if self.state != self.CANCELLED:
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@ -217,7 +217,7 @@ class Downloader:
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self.speed_check_time = get_time()
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return speed, average_speed
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def get_average_time_left(self):
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def get_average_time_left(self) -> str:
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"""Return average download time left as string."""
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if not self.full_size:
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return "???"
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