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firefox-extensions.default-zoom: load the zoom from managed storage

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this allows it to be configurable per device

this changeset probably does *too* much -- a lot can likely be dropped
This commit is contained in:
Colin
2024-12-02 21:35:20 +00:00
parent 8f757d906e
commit 5521c6c5b6
6 changed files with 70 additions and 10 deletions
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12
hosts/common/programs/firefox/addons.nix
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@@ -69,6 +69,7 @@ in
};
# uBlock configuration:
# TODO: shouldn't this be ~/.mozilla/managed-storage, not ~/.mozilla/firefox/managed-storage?
fs.".mozilla/firefox/managed-storage/uBlock0@raymondhill.net.json".symlink.target = cfg.addons.ublock-origin.package.makeConfig {
# more filter lists are available here:
# - <https://easylist.to>
@@ -96,5 +97,16 @@ in
# (getUasset "ublock-annoyances-cookies")
];
};
fs.".mozilla/managed-storage/default-zoom@uninsane.org.json".symlink.text = ''
{
"name": "default-zoom@uninsane.org",
"description": "ignored",
"type": "storage",
"data": {
"zoom": 1.70
}
}
'';
};
}

1
hosts/common/programs/firefox/default.nix
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@@ -278,6 +278,7 @@ in
# redirect librewolf configs to the firefox configs; this way addons don't have to care about the firefox/librewolf distinction.
# XXX: this `../` logic assumes `dotDir` is a direct child of ~, and not a path with multiple components!
fs."${cfg.browser.dotDir}/profiles.ini".symlink.target = "../.mozilla/firefox/profiles.ini";
# TODO: shouldn't this be ~/.mozilla/managed-storage, not ~/.mozilla/firefox/managed-storage?
fs."${cfg.browser.dotDir}/managed-storage".symlink.target = "../.mozilla/firefox/managed-storage";
};

33
pkgs/by-name/firefox-extensions/default-zoom/background.js
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@@ -1,5 +1,7 @@
// simplified implementation of <https://github.com/jamielinux/default-zoom>
//
console.info("[default-zoom]", "background.js: initializing");
// XXX(2024-12-01): this implementation works for any tabs loaded with ctrl+t, and ctrl+l.
// it works for the homepage too, except for a first-run edge case wherein the homepage is loaded
// before any extensions are loaded
@@ -10,21 +12,46 @@
// - desko: youtube.com is most comfortable 1.6 - 1.8
// - desko: wikipedia.org is most comfortable 1.7 - 1.9
// - lappy: amazon.com is most comfortable 1.0 - 1.2
let defaultZoom = 1.7;
let defaultZoom = 1;
// retrieving settings:
// - <https://developer.mozilla.org/en-US/docs/Mozilla/Add-ons/WebExtensions/API/storage>
// - manifest.json requires `permissions = [ "storage" ]`
// - retrieve with `browser.storage.{backend}.get(...)`
// - e.g. <https://github.com/mdn/webextensions-examples/blob/main/stored-credentials/storage.js>
function applyConfig(storedConfig) {
console.info("[default-zoom]", "applyConfig");
if (storedConfig && storedConfig.zoom) {
console.info("[default-zoom]", "applyConfig -> zoom", storedConfig.zoom);
defaultZoom = storedConfig.zoom;
}
}
function onConfigError(error) {
console.info("[default-zoom]", "onConfigError");
console.error(error);
}
function setZoom(tabId, changeInfo) {
console.info("[default-zoom]", "setZoom");
if (changeInfo.status) {
console.info("[default-zoom]", "setZoom -> changeInfo.status exists");
const gettingZoom = browser.tabs.getZoom(tabId);
gettingZoom.then((currentZoom) => {
console.info("[default-zoom]", "setZoom -> tabs.getZoom complete");
if (defaultZoom !== 1 && currentZoom === 1) {
console.info("[default-zoom]", "setZoom -> tabs.setZoom", defaultZoom);
browser.tabs.setZoom(tabId, defaultZoom);
}
});
}
}
browser.storage.managed.get("zoom").then(applyConfig, onConfigError);
browser.tabs.onUpdated.addListener(setZoom);
browser.tabs.onCreated.addListener((tab) => {
browser.tabs.setZoom(tab.id, defaultZoom);
});
browser.tabs.onUpdated.addListener(setZoom);
console.info("[default-zoom]", "background.js: initialized");

4
pkgs/by-name/firefox-extensions/default-zoom/default.nix
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@@ -13,7 +13,7 @@ stdenvNoCC.mkDerivation {
buildPhase = ''
runHook preBuild
zip -j firefox.zip \
background.html background.js manifest.json
background.html background.js managed_storage.json manifest.json
runHook postBuild
'';
@@ -23,5 +23,5 @@ stdenvNoCC.mkDerivation {
runHook postInstall
'';
passthru.extid = "@default-zoom";
passthru.extid = "default-zoom@uninsane.org";
}

11
pkgs/by-name/firefox-extensions/default-zoom/managed_storage.json Normal file
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@@ -0,0 +1,11 @@
{
"$schema": "http://json-schema.org/draft-03/schema#",
"type": "object",
"properties": {
"zoom": {
"title": "zoom",
"description": "default zoom",
"type": "number"
}
}
}

19
pkgs/by-name/firefox-extensions/default-zoom/manifest.json
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@@ -1,17 +1,26 @@
{
"manifest_version": 2,
"name": "Default Zoom",
"short_name": "Default Zoom",
"description": "statically configure a default zoom value for new tabs",
"author": "colin@uninsane.org",
"version": "0.1.0",
"browser_specific_settings": {
"gecko": {
"id": "@default-zoom"
"id": "default-zoom@uninsane.org",
"strict_min_version": "57.0"
}
},
"name": "Default zoom",
"description": "statically configure a default zoom value for new tabs",
"version": "0.1.0",
"background": {
"scripts": [
"background.js"
]
},
"permissions": []
"permissions": [
"storage",
"unlimitedStorage"
]
}