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Tweak existing data directory detection

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Fixes some issues after f2163b3433
This commit is contained in:
Dan Stillman 2016-11-16 09:49:43 -05:00
parent 71524d9087
commit bc3386ff9d
1 changed files with 34 additions and 33 deletions
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67
chrome/content/zotero/xpcom/zotero.js
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@ -1080,46 +1080,47 @@ Components.utils.import("resource://gre/modules/osfile.jsm");
if(defProfile) {
// get Zotero directory
let profileDir = defProfile[0].path;
let zoteroDir = OS.Path.join(profileDir, ZOTERO_CONFIG.ID);
Zotero.debug("Found default profile at " + profileDir);
// if Zotero directory exists in default profile for alternative app, use it
if (Zotero.File.pathToFile(zoteroDir).exists()) {
let multipleProfiles = defProfile[1];
// copy prefs
let prefsFile = OS.Path.join(profileDir, "prefs.js");
if (Zotero.File.pathToFile(prefsFile).exists()) {
// build sandbox
var sandbox = new Components.utils.Sandbox("http://www.example.com/");
Components.utils.evalInSandbox(
"var prefs = {};"+
"function user_pref(key, val) {"+
"prefs[key] = val;"+
"}"
, sandbox);
// copy prefs
let prefsFile = OS.Path.join(profileDir, "prefs.js");
if (Zotero.File.pathToFile(prefsFile).exists()) {
// build sandbox
var sandbox = new Components.utils.Sandbox("http://www.example.com/");
Components.utils.evalInSandbox(
"var prefs = {};"+
"function user_pref(key, val) {"+
"prefs[key] = val;"+
"}"
, sandbox);
// remove comments
var prefsJs = Zotero.File.getContents(prefsFile);
prefsJs = prefsJs.replace(/^#[^\r\n]*$/mg, "");
// evaluate
Components.utils.evalInSandbox(prefsJs, sandbox);
var prefs = sandbox.prefs;
for(var key in prefs) {
if(key.substr(0, ZOTERO_CONFIG.PREF_BRANCH.length) === ZOTERO_CONFIG.PREF_BRANCH
&& key !== "extensions.zotero.firstRun2") {
Zotero.Prefs.set(key.substr(ZOTERO_CONFIG.PREF_BRANCH.length), prefs[key]);
}
// remove comments
var prefsJs = Zotero.File.getContents(prefsFile);
prefsJs = prefsJs.replace(/^#[^\r\n]*$/mg, "");
// evaluate
Components.utils.evalInSandbox(prefsJs, sandbox);
var prefs = sandbox.prefs;
for(var key in prefs) {
if(key.substr(0, ZOTERO_CONFIG.PREF_BRANCH.length) === ZOTERO_CONFIG.PREF_BRANCH
&& key !== "extensions.zotero.firstRun2") {
Zotero.Prefs.set(key.substr(ZOTERO_CONFIG.PREF_BRANCH.length), prefs[key]);
}
}
// also set data dir if no custom data dir is now defined
if(!Zotero.Prefs.get("useDataDir")) {
this.setDataDirectory(zoteroDir);
// If data directory setting was transferred, use that
if (Zotero.Prefs.get('useDataDir')) {
return this.getZoteroDirectory();
}
file = Zotero.File.pathToFile(zoteroDir);
}
// If a custom data directory isn't now defined and there's a data directory in the
// default profile for the alternative app, use that
let zoteroDir = OS.Path.join(profileDir, ZOTERO_CONFIG.ID);
if (!Zotero.Prefs.get("useDataDir") && Zotero.File.pathToFile(profileDir).exists()) {
this.setDataDirectory(zoteroDir);
}
file = Zotero.File.pathToFile(zoteroDir);
}
Zotero.File.createDirectoryIfMissing(file);