mirrors/zotero
2
0
Fork 0
Code Issues Pull requests Projects Releases Packages 1 Wiki Activity Actions

Move privileged public functions to Z.Utilities

Browse source
This commit is contained in:
Sylvester Keil 2018-08-01 23:57:02 +02:00
parent 824e9c78d6
commit caaaed0af1
No known key found for this signature in database
GPG key ID: 878933BCEAB25A10
2 changed files with 60 additions and 51 deletions
Download patch file Download diff file Expand all files Collapse all files

57
chrome/content/zotero/xpcom/utilities.js
View file

@ -1343,6 +1343,63 @@ Zotero.Utilities = {
return strings.join(delimiter !== undefined ? delimiter : ", ");
},
/*
* Sets font size based on prefs -- intended for use on root element
* (zotero-pane, note window, etc.)
*/
"setFontSize": function (rootElement) {
var size = Zotero.Prefs.get('fontSize');
rootElement.style.fontSize = size + 'em';
if (size <= 1) {
size = 'small';
}
else if (size <= 1.25) {
size = 'medium';
}
else {
size = 'large';
}
// Custom attribute -- allows for additional customizations in zotero.css
rootElement.setAttribute('zoteroFontSize', size);
},
/*
* Flattens mixed arrays/values in a passed _arguments_ object and returns
* an array of values -- allows for functions to accept both arrays of
* values and/or an arbitrary number of individual values
*/
"flattenArguments": function (args){
// Put passed scalar values into an array
if (args === null || typeof args == 'string' || typeof args.length == 'undefined') {
args = [args];
}
var returns = [];
for (var i=0; i<args.length; i++){
var arg = args[i];
if (!arg && arg !== 0) {
continue;
}
if (Array.isArray(arg)) {
returns.push(...arg);
}
else {
returns.push(arg);
}
}
return returns;
},
"getAncestorByTagName": function (elem, tagName){
while (elem.parentNode){
elem = elem.parentNode;
if (elem.localName == tagName) {
return elem;
}
}
return false;
},
/**
* Generate a random string of length 'len' (defaults to 8)
**/

54
chrome/content/zotero/xpcom/zotero.js
View file

@ -1377,69 +1377,21 @@ Services.scriptloader.loadSubScript("resource://zotero/polyfill.js");
return Zotero.Intl.compare(...args);
};
/*
* Sets font size based on prefs -- intended for use on root element
* (zotero-pane, note window, etc.)
*/
function setFontSize(rootElement) {
var size = Zotero.Prefs.get('fontSize');
rootElement.style.fontSize = size + 'em';
if (size <= 1) {
size = 'small';
}
else if (size <= 1.25) {
size = 'medium';
}
else {
size = 'large';
}
// Custom attribute -- allows for additional customizations in zotero.css
rootElement.setAttribute('zoteroFontSize', size);
return Zotero.Utilities.setFontSize(rootElement);
}
/*
* Flattens mixed arrays/values in a passed _arguments_ object and returns
* an array of values -- allows for functions to accept both arrays of
* values and/or an arbitrary number of individual values
*/
function flattenArguments(args){
// Put passed scalar values into an array
if (args === null || typeof args == 'string' || typeof args.length == 'undefined') {
args = [args];
}
var returns = [];
for (var i=0; i<args.length; i++){
var arg = args[i];
if (!arg && arg !== 0) {
continue;
}
if (Array.isArray(arg)) {
returns.push(...arg);
}
else {
returns.push(arg);
}
}
return returns;
return Zotero.Utilities.flattenArguments(args);
}
function getAncestorByTagName(elem, tagName){
while (elem.parentNode){
elem = elem.parentNode;
if (elem.localName == tagName) {
return elem;
}
}
return false;
return Zotero.Utilities.getAncestorByTagName(elem, tagName);
}
/**
* Generate a random string of length 'len' (defaults to 8)
**/
function randomString(len, chars) {
return Zotero.Utilities.randomString(len, chars);
}