partial msd events

This commit is contained in:
Maxim Devaev 2024-11-02 10:39:15 +02:00
parent 936cc21c40
commit deba110cdf
6 changed files with 317 additions and 247 deletions

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@ -63,7 +63,11 @@ class MsdApi:
@exposed_http("GET", "/msd")
async def __state_handler(self, _: Request) -> Response:
return make_json_response(await self.__msd.get_state())
state = await self.__msd.get_state()
if state["storage"] and state["storage"]["parts"]:
state["storage"]["size"] = state["storage"]["parts"][""]["size"] # Legacy API
state["storage"]["free"] = state["storage"]["parts"][""]["free"] # Legacy API
return make_json_response(state)
@exposed_http("POST", "/msd/set_params")
async def __set_params_handler(self, req: Request) -> Response:

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@ -153,6 +153,7 @@ class _Subsystem:
class KvmdServer(HttpServer): # pylint: disable=too-many-arguments,too-many-instance-attributes
__EV_GPIO_STATE = "gpio_state"
__EV_ATX_STATE = "atx_state"
__EV_MSD_STATE = "msd_state"
__EV_STREAMER_STATE = "streamer_state"
__EV_OCR_STATE = "ocr_state"
__EV_INFO_STATE = "info_state"
@ -208,7 +209,7 @@ class KvmdServer(HttpServer): # pylint: disable=too-many-arguments,too-many-ins
_Subsystem.make(user_gpio, "User-GPIO", self.__EV_GPIO_STATE),
_Subsystem.make(hid, "HID", "hid_state").add_source("hid_keymaps_state", self.__hid_api.get_keymaps, None, None),
_Subsystem.make(atx, "ATX", self.__EV_ATX_STATE),
_Subsystem.make(msd, "MSD", "msd_state"),
_Subsystem.make(msd, "MSD", self.__EV_MSD_STATE),
_Subsystem.make(streamer, "Streamer", self.__EV_STREAMER_STATE),
_Subsystem.make(ocr, "OCR", self.__EV_OCR_STATE),
_Subsystem.make(info_manager, "Info manager", self.__EV_INFO_STATE),
@ -378,6 +379,8 @@ class KvmdServer(HttpServer): # pylint: disable=too-many-arguments,too-many-ins
await self.__poll_gpio_state(poller)
case self.__EV_INFO_STATE:
await self.__poll_info_state(poller)
case self.__EV_MSD_STATE:
await self.__poll_msd_state(poller)
case self.__EV_STREAMER_STATE:
await self.__poll_streamer_state(poller)
case self.__EV_OCR_STATE:
@ -404,6 +407,18 @@ class KvmdServer(HttpServer): # pylint: disable=too-many-arguments,too-many-ins
for (key, value) in state.items():
await self._broadcast_ws_event(f"info_{key}_state", value, legacy=True)
async def __poll_msd_state(self, poller: AsyncGenerator[dict, None]) -> None:
prev: dict = {"storage": None}
async for state in poller:
await self._broadcast_ws_event(self.__EV_MSD_STATE, state, legacy=False)
prev_storage = prev["storage"]
prev.update(state)
if prev["storage"] is not None and prev_storage is not None:
prev_storage.update(prev["storage"])
prev["storage"] = prev_storage
if "online" in prev: # Complete/Full
await self._broadcast_ws_event(self.__EV_MSD_STATE, prev, legacy=True)
async def __poll_streamer_state(self, poller: AsyncGenerator[dict, None]) -> None:
prev: dict = {}
async for state in poller:

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@ -171,6 +171,7 @@ class Plugin(BaseMsd): # pylint: disable=too-many-instance-attributes
async with self.__state._lock: # pylint: disable=protected-access
storage: (dict | None) = None
if self.__state.storage:
assert self.__state.vd
storage = dataclasses.asdict(self.__state.storage)
for name in list(storage["images"]):
del storage["images"][name]["name"]
@ -179,21 +180,19 @@ class Plugin(BaseMsd): # pylint: disable=too-many-instance-attributes
for name in list(storage["parts"]):
del storage["parts"][name]["name"]
storage["size"] = storage["parts"][""]["size"] # Legacy API
storage["free"] = storage["parts"][""]["free"] # Legacy API
storage["downloading"] = (self.__reader.get_state() if self.__reader else None)
storage["uploading"] = (self.__writer.get_state() if self.__writer else None)
vd: (dict | None) = None
if self.__state.vd:
assert self.__state.storage
vd = dataclasses.asdict(self.__state.vd)
if vd["image"]:
del vd["image"]["path"]
return {
"enabled": True,
"online": (bool(self.__state.vd) and self.__drive.is_enabled()),
"online": (bool(vd) and self.__drive.is_enabled()),
"busy": self.__state.is_busy(),
"storage": storage,
"drive": vd,
@ -208,9 +207,22 @@ class Plugin(BaseMsd): # pylint: disable=too-many-instance-attributes
if (await self.__notifier.wait()) > 0:
prev = {}
new = await self.get_state()
if new != prev:
if not prev or (prev.get("online") != new["online"]):
prev = copy.deepcopy(new)
yield new
else:
diff: dict = {}
for sub in ["busy", "drive"]:
if prev.get(sub) != new[sub]:
diff[sub] = new[sub]
for sub in ["images", "parts", "downloading", "uploading"]:
if (prev.get("storage") or {}).get(sub) != (new["storage"] or {}).get(sub):
if "storage" not in diff:
diff["storage"] = {}
diff["storage"][sub] = new["storage"][sub]
if diff:
prev = copy.deepcopy(new)
yield diff
@aiotools.atomic_fg
async def reset(self) -> None:

View File

@ -614,17 +614,6 @@
</td>
</tr>
</table>
<hr>
<table class="kv">
<tr>
<td class="value">Note:</td>
<td>&bull; Don't close the browser page until the upload is complete.</td>
</tr>
<tr>
<td></td>
<td>&bull; To speed up the upload, close the stream window.</td>
</tr>
</table>
</div>
<div class="hidden" id="msd-uploading-sub">
<hr>
@ -642,6 +631,19 @@
<div class="progress" id="msd-uploading-progress"><span class="progress-value" id="msd-uploading-progress-value"></span></div>
</div>
</div>
<div class="hidden" id="msd-new-tips">
<hr>
<table class="kv">
<tr>
<td class="value">Note:</td>
<td>&bull; Don't close the browser page until the upload is complete.</td>
</tr>
<tr>
<td></td>
<td>&bull; To speed up the upload, close the stream window.</td>
</tr>
</table>
</div>
<hr>
<div class="buttons buttons-row">
<button class="row50" disabled id="msd-connect-button">Connect drive to Server</button>

View File

@ -72,14 +72,6 @@ li(id="msd-dropdown" class="right feature-disabled")
tr(id="msd-new-part" class="hidden")
td Upload partition:
td(width="100%") #[select(id="msd-new-part-selector")]
hr
table(class="kv")
tr
td(class="value") Note:
td &bull; Don't close the browser page until the upload is complete.
tr
td
td &bull; To speed up the upload, close the stream window.
div(id="msd-uploading-sub" class="hidden")
hr
table(class="kv")
@ -92,6 +84,15 @@ li(id="msd-dropdown" class="right feature-disabled")
div(class="text")
div(id="msd-uploading-progress" class="progress")
span(id="msd-uploading-progress-value" class="progress-value")
div(id="msd-new-tips" class="hidden")
hr
table(class="kv")
tr
td(class="value") Note:
td &bull; Don't close the browser page until the upload is complete.
tr
td
td &bull; To speed up the upload, close the stream window.
hr
div(class="buttons buttons-row")
button(disabled id="msd-connect-button" class="row50") Connect drive to Server

View File

@ -35,10 +35,6 @@ export function Msd() {
var __state = null;
var __http = null;
var __parts_names_json = "";
var __parts_names_len = 0;
var __parts = {};
var __init__ = function() {
$("msd-led").title = "Unknown state";
@ -68,8 +64,206 @@ export function Msd() {
/************************************************************************/
self.setState = function(state) {
__state = state;
__applyState();
if (state) {
if (!__state) {
__state = {};
__state.storage = {};
}
if (state.enabled !== undefined) {
tools.feature.setEnabled($("msd-dropdown"), state.enabled);
__state.enabled = state.enabled;
}
if (__state.enabled !== undefined) {
if (state.online !== undefined) {
__state.online = state.online;
}
if (state.busy !== undefined) {
__state.busy = state.busy;
}
if (state.drive !== undefined || (state.storage && state.storage.images !== undefined)) {
let drive = (state.drive !== undefined ? state.drive : __state.drive);
let images = (
state.storage && state.storage.images !== undefined
? state.storage.images
: __state.storage && __state.storage.images !== undefined
? __state.storage.images
: null
);
if (drive && images) {
__updateImageSelector(drive, images);
}
__state.drive = drive;
__state.storage.images = images;
}
if (state.storage && state.storage.parts !== undefined) {
__updateParts(state.storage.parts);
__state.storage.parts = state.storage.parts;
}
if (state.storage && state.storage.uploading !== undefined) {
__updateUploading(state.storage.uploading);
__state.storage.uploading = state.storage.uploading;
}
if (state.storage && state.storage.downloading !== undefined) {
__state.storage.downloading = state.storage.downloading;
}
}
} else {
__state = null;
}
__refreshControls();
};
var __refreshControls = function() {
__updateControls(__state && (__state.online !== undefined) ? __state : null);
};
var __updateControls = function(state) {
let o = (state && state.online);
let d = (state ? state.drive : null);
let s = (state ? state.storage : null);
let busy = !!(state && state.busy);
tools.hidden.setVisible($("msd-message-offline"), (state && !state.online));
tools.hidden.setVisible($("msd-message-image-broken"), (o && d.image && !d.image.complete && !s.uploading));
tools.hidden.setVisible($("msd-message-too-big-for-cdrom"), (o && d.cdrom && d.image && d.image.size >= 2359296000));
tools.hidden.setVisible($("msd-message-out-of-storage"), (o && d.image && !d.image.in_storage));
tools.hidden.setVisible($("msd-message-rw-enabled"), (o && d.rw));
tools.hidden.setVisible($("msd-message-another-user-uploads"), (o && s.uploading && !__http));
tools.hidden.setVisible($("msd-message-downloads"), (o && s.downloading));
tools.el.setEnabled($("msd-image-selector"), (o && !d.connected && !busy));
tools.el.setEnabled($("msd-download-button"), (o && d.image && !d.connected && !busy));
tools.el.setEnabled($("msd-remove-button"), (o && d.image && d.image.removable && !d.connected && !busy));
tools.radio.setEnabled("msd-mode-radio", (o && !d.connected && !busy));
tools.radio.setValue("msd-mode-radio", `${Number(o && d.cdrom)}`);
tools.el.setEnabled($("msd-rw-switch"), (o && !d.connected && !busy));
$("msd-rw-switch").checked = (o && d.rw);
tools.el.setEnabled($("msd-connect-button"), (o && d.image && !d.connected && !busy));
tools.el.setEnabled($("msd-disconnect-button"), (o && d.connected && !busy));
tools.el.setEnabled($("msd-select-new-button"), (o && !d.connected && !__http && !busy));
tools.el.setEnabled($("msd-upload-new-button"),
(o && !d.connected && (tools.input.getFile($("msd-new-file")) || $("msd-new-url").value.length > 0) && !busy));
tools.el.setEnabled($("msd-abort-new-button"), (o && __http));
tools.el.setEnabled($("msd-reset-button"), (state && state.enabled && !busy));
tools.el.setEnabled($("msd-new-file"), (o && !d.connected && !__http && !busy));
tools.el.setEnabled($("msd-new-url"), (o && !d.connected && !__http && !busy));
tools.el.setEnabled($("msd-new-part-selector"), (o && !d.connected && !__http && !busy));
if (o && s.uploading) {
tools.hidden.setVisible($("msd-new-sub"), false);
$("msd-new-file").value = "";
$("msd-new-url").value = "";
}
tools.hidden.setVisible($("msd-uploading-sub"), (o && s.uploading));
tools.hidden.setVisible($("msd-new-tips"), (o && s.uploading && __http));
let led_cls = "led-gray";
let msg = "Unavailable";
if (o && d.connected) {
led_cls = "led-green";
msg = "Connected to Server";
} else if (o && s.uploading) {
led_cls = "led-yellow-rotating-fast";
msg = "Uploading new image";
} else if (o && s.downloading) {
led_cls = "led-yellow-rotating-fast";
msg = "Serving the image to download";
} else if (o) { // Sic!
msg = "Disconnected";
}
$("msd-led").className = led_cls;
$("msd-status").innerText = $("msd-led").title = msg;
};
var __updateUploading = function(uploading) {
$("msd-uploading-name").innerText = (uploading ? uploading.name : "");
$("msd-uploading-size").innerText = (uploading ? tools.formatSize(uploading.size) : "");
if (uploading) {
tools.progress.setPercentOf($("msd-uploading-progress"), uploading.size, uploading.written);
}
};
var __updateParts = function(parts) {
let names = Object.keys(parts).sort();
{
let writable = names.filter(name => (name === "" || parts[name].writable));
let writable_json = JSON.stringify(writable);
let el = $("msd-new-part-selector");
if (el.__writable_json !== writable_json) {
let sel = (el.value || "");
el.options.length = 0;
for (let name of writable) {
let title = (name || "\u2500 Internal \u2500");
tools.selector.addOption(el, title, name, (name === sel));
}
tools.hidden.setVisible($("msd-new-part"), (writable.length > 1));
el.__writable_json = writable_json;
}
}
{
let names_json = JSON.stringify(names);
let el = $("msd-storages");
if (el.__names_json !== names_json) {
el.innerHTML = names.map(name => `
<div class="text">
<div id="__msd-storage-${tools.makeIdByText(name)}-progress" class="progress">
<span class="progress-value"></span>
</div>
</div>
`).join("<hr>");
el.__names_json = names_json;
}
}
for (let name of names) {
let part = parts[name];
let title = (
name === ""
? `${names.length === 1 ? "Storage: %s" : "Internal storage: %s"}` // eslint-disable-line
: `Storage [${name}${part.writable ? "]" : ", read-only]"}: %s` // eslint-disable-line
);
let id = `__msd-storage-${tools.makeIdByText(name)}-progress`;
tools.progress.setSizeOf($(id), title, part.size, part.free);
}
};
var __updateImageSelector = function(drive, images) {
let sel = "";
let el = $("msd-image-selector");
el.options.length = 1;
for (let name of Object.keys(images).sort()) {
tools.selector.addSeparator(el);
tools.selector.addOption(el, name, name);
tools.selector.addComment(el, __makeImageSelectorInfo(images[name]));
if (drive.image && drive.image.name === name && drive.image.in_storage) {
sel = name;
}
}
if (drive.image && !drive.image.in_storage) {
sel = ".__external__"; // Just some magic name
tools.selector.addOption(el, drive.image.name, sel);
tools.selector.addComment(el, __makeImageSelectorInfo(drive.image));
}
el.value = sel;
};
var __makeImageSelectorInfo = function(image) {
let text = `\xA0\xA0\xA0\xA0\xA0\u2570 ${tools.formatSize(image.size)}`;
if (!image.complete) {
text += ", broken";
}
if (image.in_storage !== undefined && !image.in_storage) {
text += ", out of storage";
}
let ts = new Date(image.mod_ts * 1000);
ts = new Date(ts.getTime() - (ts.getTimezoneOffset() * 60000));
ts = ts.toISOString().slice(0, -8).replaceAll("-", ".").replace("T", "-");
return `${text} \u2500 ${ts}`;
};
var __selectImage = function() {
@ -80,8 +274,8 @@ export function Msd() {
};
var __clickDownloadButton = function() {
let name = $("msd-image-selector").value;
window.open(`/api/msd/read?image=${name}`);
let image = encodeURIComponent($("msd-image-selector").value);
window.open(`/api/msd/read?image=${image}`);
};
var __clickRemoveButton = function() {
@ -102,6 +296,7 @@ export function Msd() {
if (http.status !== 200) {
wm.error("Can't configure Mass Storage", http.responseText);
}
__refreshControls();
});
};
@ -110,19 +305,22 @@ export function Msd() {
__http = new XMLHttpRequest();
let prefix = encodeURIComponent($("msd-new-part-selector").value);
if (file) {
__http.open("POST", `/api/msd/write?prefix=${prefix}&image=${encodeURIComponent(file.name)}&remove_incomplete=1`, true);
let image = encodeURIComponent(file.name);
__http.open("POST", `/api/msd/write?prefix=${prefix}&image=${image}&remove_incomplete=1`, true);
} else {
let url = $("msd-new-url").value;
__http.open("POST", `/api/msd/write_remote?prefix=${prefix}&url=${encodeURIComponent(url)}&remove_incomplete=1`, true);
let url = encodeURIComponent($("msd-new-url").value);
__http.open("POST", `/api/msd/write_remote?prefix=${prefix}&url=${url}&remove_incomplete=1`, true);
}
__http.upload.timeout = 7 * 24 * 3600;
__http.onreadystatechange = __httpStateChange;
__http.onreadystatechange = __uploadStateChange;
__http.send(file);
__applyState();
__refreshControls();
};
var __httpStateChange = function() {
if (__http.readyState === 4) {
var __uploadStateChange = function() {
if (__http.readyState !== 4) {
return;
}
if (__http.status !== 200) {
wm.error("Can't upload image", __http.responseText);
} else if ($("msd-new-url").value.length > 0) {
@ -155,15 +353,15 @@ export function Msd() {
$("msd-new-file").value = "";
$("msd-new-url").value = "";
__http = null;
__applyState();
}
__refreshControls();
};
var __clickAbortNewButton = function() {
__http.onreadystatechange = null;
__http.abort();
__http = null;
tools.progress.setValue($("msd-uploading-progress"), "Aborted", 0);
__refreshControls();
tools.hidden.setVisible($("msd-new-sub"), true);
};
var __clickConnectButton = function(connected) {
@ -171,9 +369,9 @@ export function Msd() {
if (http.status !== 200) {
wm.error("Can't switch Mass Storage", http.responseText);
}
__applyState();
__refreshControls();
});
__applyState();
__refreshControls();
tools.el.setEnabled($(`msd-${connected ? "connect" : "disconnect"}-button`), false);
};
@ -184,9 +382,7 @@ export function Msd() {
if (http.status !== 200) {
wm.error("Mass Storage reset error", http.responseText);
}
__applyState();
});
__applyState();
}
});
};
@ -194,193 +390,33 @@ export function Msd() {
var __toggleSelectSub = function() {
let el_sub = $("msd-new-sub");
let visible = tools.hidden.isVisible(el_sub);
tools.hidden.setVisible(el_sub, !visible);
if (visible) {
$("msd-new-file").value = "";
$("msd-new-url").value = "";
}
tools.hidden.setVisible(el_sub, !visible);
__applyState();
__refreshControls();
};
var __selectNewFile = function() {
let el_input = $("msd-new-file");
let file = tools.input.getFile($("msd-new-file"));
let el = $("msd-new-file");
let file = tools.input.getFile(el);
if (file) {
$("msd-new-url").value = "";
let part = __state.storage.parts[$("msd-new-part-selector").value];
if (file.size > part.size) {
wm.error(`New image is too big for the Mass Storage partition.<br>Maximum: ${tools.formatSize(part.size)}`);
el_input.value = "";
wm.error(`The new image is too big for the Mass Storage partition.<br>Maximum: ${tools.formatSize(part.size)}`);
el.value = "";
}
}
__applyState();
__refreshControls();
};
var __selectNewUrl = function() {
if ($("msd-new-url").value.length > 0) {
$("msd-new-file").value = "";
}
__applyState();
};
var __applyState = function() {
__applyStateStatus();
let s = __state;
let online = (s && s.online);
if (s) {
tools.feature.setEnabled($("msd-dropdown"), s.enabled);
tools.feature.setEnabled($("msd-reset-button"), s.enabled);
}
tools.hidden.setVisible($("msd-message-offline"), (s && !s.online));
tools.hidden.setVisible($("msd-message-image-broken"), (online && s.drive.image && !s.drive.image.complete && !s.storage.uploading));
tools.hidden.setVisible($("msd-message-too-big-for-cdrom"), (online && s.drive.cdrom && s.drive.image && s.drive.image.size >= 2359296000));
tools.hidden.setVisible($("msd-message-out-of-storage"), (online && s.drive.image && !s.drive.image.in_storage));
tools.hidden.setVisible($("msd-message-rw-enabled"), (online && s.drive.rw));
tools.hidden.setVisible($("msd-message-another-user-uploads"), (online && s.storage.uploading && !__http));
tools.hidden.setVisible($("msd-message-downloads"), (online && s.storage.downloading));
if (online) {
let names = Object.keys(s.storage.parts).sort();
let parts_names_json = JSON.stringify(names);
if (__parts_names_json !== parts_names_json) {
$("msd-storages").innerHTML = names.map(name => `
<div class="text">
<div id="msd-storage-${tools.makeIdByText(name)}-progress" class="progress">
<span class="progress-value"></span>
</div>
</div>
`).join("<hr>");
__parts_names_json = parts_names_json;
__parts_names_len = names.length;
}
__parts = s.storage.parts;
}
for (let name in __parts) {
let part = __parts[name];
let title = (
name.length === 0
? `${__parts_names_len === 1 ? "Storage: %s" : "Internal storage: %s"}` // eslint-disable-line
: `Storage [${name}${part.writable ? "]" : ", read-only]"}: %s` // eslint-disable-line
);
let id = `msd-storage-${tools.makeIdByText(name)}-progress`;
if (online) {
tools.progress.setSizeOf($(id), title, part.size, part.free);
} else {
tools.progress.setValue($(id), title.replace("%s", "unavailable"), 0);
}
}
tools.el.setEnabled($("msd-image-selector"), (online && !s.drive.connected && !s.busy));
__applyStateImageSelector();
tools.el.setEnabled($("msd-download-button"), (online && s.drive.image && !s.drive.connected && !s.busy));
tools.el.setEnabled($("msd-remove-button"), (online && s.drive.image && s.drive.image.removable && !s.drive.connected && !s.busy));
tools.radio.setEnabled("msd-mode-radio", (online && !s.drive.connected && !s.busy));
tools.radio.setValue("msd-mode-radio", `${Number(online && s.drive.cdrom)}`);
tools.el.setEnabled($("msd-rw-switch"), (online && !s.drive.connected && !s.busy));
$("msd-rw-switch").checked = (online && s.drive.rw);
tools.el.setEnabled($("msd-connect-button"), (online && s.drive.image && !s.drive.connected && !s.busy));
tools.el.setEnabled($("msd-disconnect-button"), (online && s.drive.connected && !s.busy));
tools.el.setEnabled($("msd-select-new-button"), (online && !s.drive.connected && !__http && !s.busy));
tools.el.setEnabled($("msd-upload-new-button"),
(online && !s.drive.connected && (tools.input.getFile($("msd-new-file")) || $("msd-new-url").value.length > 0) && !s.busy));
tools.el.setEnabled($("msd-abort-new-button"), (online && __http));
tools.el.setEnabled($("msd-reset-button"), (s && s.enabled && !s.busy));
tools.el.setEnabled($("msd-new-file"), (online && !s.drive.connected && !__http && !s.busy));
tools.el.setEnabled($("msd-new-url"), (online && !s.drive.connected && !__http && !s.busy));
tools.el.setEnabled($("msd-new-part-selector"), (online && !s.drive.connected && !__http && !s.busy));
if (online && !s.storage.uploading && !s.storage.downloading) {
let parts = Object.keys(s.storage.parts).sort().filter(name => (name === "" || s.storage.parts[name].writable));
tools.selector.setValues($("msd-new-part-selector"), parts, "\u2500 Internal \u2500");
tools.hidden.setVisible($("msd-new-part"), (parts.length > 1));
}
tools.hidden.setVisible($("msd-uploading-sub"), (online && s.storage.uploading));
$("msd-uploading-name").innerHTML = ((online && s.storage.uploading) ? s.storage.uploading.name : "");
$("msd-uploading-size").innerHTML = ((online && s.storage.uploading) ? tools.formatSize(s.storage.uploading.size) : "");
if (online) {
if (s.storage.uploading) {
tools.progress.setPercentOf($("msd-uploading-progress"), s.storage.uploading.size, s.storage.uploading.written);
} else if (!__http) {
tools.progress.setValue($("msd-uploading-progress"), "Waiting for upload (press UPLOAD button) ...", 0);
}
} else {
$("msd-new-file").value = "";
$("msd-new-url").value = "";
tools.progress.setValue($("msd-uploading-progress"), "", 0);
}
};
var __applyStateStatus = function() {
let s = __state;
let online = (s && s.online);
let led_cls = "led-gray";
let msg = "Unavailable";
if (online && s.drive.connected) {
led_cls = "led-green";
msg = "Connected to Server";
} else if (online && s.storage.uploading) {
led_cls = "led-yellow-rotating-fast";
msg = "Uploading new image";
} else if (online && s.storage.downloading) {
led_cls = "led-yellow-rotating-fast";
msg = "Serving the image to download";
} else if (online) { // Sic!
msg = "Disconnected";
}
$("msd-led").className = led_cls;
$("msd-status").innerHTML = $("msd-led").title = msg;
};
var __applyStateImageSelector = function() {
let s = __state;
if (!(s && s.online) || s.storage.uploading || s.storage.downloading) {
return;
}
let el = $("msd-image-selector");
el.options.length = 1;
let selected = "";
for (let name of Object.keys(s.storage.images).sort()) {
tools.selector.addSeparator(el);
tools.selector.addOption(el, name, name);
tools.selector.addComment(el, __makeImageSelectorInfo(s.storage.images[name]));
if (s.drive.image && s.drive.image.name === name && s.drive.image.in_storage) {
selected = name;
}
}
if (s.drive.image && !s.drive.image.in_storage) {
selected = ".__external";
tools.selector.addOption(el, s.drive.image.name, selected);
tools.selector.addComment(el, __makeImageSelectorInfo(s.drive.image));
}
el.value = selected;
};
var __makeImageSelectorInfo = function(image) {
let info = `\xA0\xA0\xA0\xA0\xA0\u2570 ${tools.formatSize(image.size)}`;
info += (image.complete ? "" : ", broken");
if (image.in_storage !== undefined && !image.in_storage) {
info += ", out of storage";
}
let dt = new Date(image.mod_ts * 1000);
dt = new Date(dt.getTime() - (dt.getTimezoneOffset() * 60000));
info += " \u2500 " + dt.toISOString().slice(0, -8).replaceAll("-", ".").replace("T", "-");
return info;
__refreshControls();
};
__init__();