LeoYuan
/
yssFontEndResourcesCDN
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
Browse Source

add GM_config.js

master
LeoYuan 2 years ago
commit
6ab13cfe74
1 changed files with 836 additions and 0 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Split View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 836
      GM_config.js

836
GM_config.js
Unescape View File

@ -0,0 +1,836 @@
/*
Copyright 2009+, GM_config Contributors (https://github.com/sizzlemctwizzle/GM_config)
GM_config Collaborators/Contributors:
Mike Medley <medleymind@gmail.com>
Joe Simmons
Izzy Soft
Marti Martz
Adam Thompson-Sharpe
GM_config is distributed under the terms of the GNU Lesser General Public License.
GM_config is free software: you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
// ==UserScript==
// @exclude *
// @author Mike Medley <medleymind@gmail.com> (https://github.com/sizzlemctwizzle/GM_config)
// @icon https://raw.githubusercontent.com/sizzlemctwizzle/GM_config/master/gm_config_icon_large.png
// ==UserLibrary==
// @name GM_config
// @description A lightweight, reusable, cross-browser graphical settings framework for inclusion in user scripts.
// @copyright 2009+, Mike Medley (https://github.com/sizzlemctwizzle)
// @license LGPL-3.0-or-later; https://raw.githubusercontent.com/sizzlemctwizzle/GM_config/master/LICENSE
// @homepageURL https://openuserjs.org/libs/sizzle/GM_config
// @homepageURL https://github.com/sizzlemctwizzle/GM_config
// @supportURL https://github.com/sizzlemctwizzle/GM_config/issues
// ==/UserScript==
// ==/UserLibrary==
// The GM_config constructor
function GM_configStruct() {
// call init() if settings were passed to constructor
if (arguments.length) {
GM_configInit(this, arguments);
this.onInit();
}
}
// This is the initializer function
function GM_configInit(config, args) {
// Initialize instance variables
if (typeof config.fields == "undefined") {
config.fields = {};
config.onInit = config.onInit || function() {};
config.onOpen = config.onOpen || function() {};
config.onSave = config.onSave || function() {};
config.onClose = config.onClose || function() {};
config.onReset = config.onReset || function() {};
config.isOpen = false;
config.title = 'User Script Settings';
config.css = {
basic: [
"#GM_config * { font-family: arial,tahoma,myriad pro,sans-serif; }",
"#GM_config { background: #FFF; }",
"#GM_config input[type='radio'] { margin-right: 8px; }",
"#GM_config .indent40 { margin-left: 40%; }",
"#GM_config .field_label { font-size: 12px; font-weight: bold; margin-right: 6px; }",
"#GM_config .radio_label { font-size: 12px; }",
"#GM_config .block { display: block; }",
"#GM_config .saveclose_buttons { margin: 16px 10px 10px; padding: 2px 12px; }",
"#GM_config .reset, #GM_config .reset a," +
" #GM_config_buttons_holder { color: #000; text-align: right; }",
"#GM_config .config_header { font-size: 20pt; margin: 0; }",
"#GM_config .config_desc, #GM_config .section_desc, #GM_config .reset { font-size: 9pt; }",
"#GM_config .center { text-align: center; }",
"#GM_config .section_header_holder { margin-top: 8px; }",
"#GM_config .config_var { margin: 0 0 4px; }",
"#GM_config .section_header { background: #414141; border: 1px solid #000; color: #FFF;",
" font-size: 13pt; margin: 0; }",
"#GM_config .section_desc { background: #EFEFEF; border: 1px solid #CCC; color: #575757;" +
" font-size: 9pt; margin: 0 0 6px; }"
].join('\n') + '\n',
basicPrefix: "GM_config",
stylish: ""
};
}
if (args.length == 1 &&
typeof args[0].id == "string" &&
typeof args[0].appendChild != "function") var settings = args[0];
else {
// Provide backwards-compatibility with argument style intialization
var settings = {};
// loop through GM_config.init() arguments
for (var i = 0, l = args.length, arg; i < l; ++i) {
arg = args[i];
// An element to use as the config window
if (typeof arg.appendChild == "function") {
settings.frame = arg;
continue;
}
switch (typeof arg) {
case 'object':
for (var j in arg) { // could be a callback functions or settings object
if (typeof arg[j] != "function") { // we are in the settings object
settings.fields = arg; // store settings object
break; // leave the loop
} // otherwise it must be a callback function
if (!settings.events) settings.events = {};
settings.events[j] = arg[j];
}
break;
case 'function': // passing a bare function is set to open callback
settings.events = {onOpen: arg};
break;
case 'string': // could be custom CSS or the title string
if (/\w+\s*\{\s*\w+\s*:\s*\w+[\s|\S]*\}/.test(arg))
settings.css = arg;
else
settings.title = arg;
break;
}
}
}
/* Initialize everything using the new settings object */
// Set the id
if (settings.id) config.id = settings.id;
else if (typeof config.id == "undefined") config.id = 'GM_config';
// Set the title
if (settings.title) config.title = settings.title;
// Set the custom css
if (settings.css) config.css.stylish = settings.css;
// Set the frame
if (settings.frame) config.frame = settings.frame;
// Set the event callbacks
if (settings.events) {
var events = settings.events;
for (var e in events)
config["on" + e.charAt(0).toUpperCase() + e.slice(1)] = events[e];
}
// Create the fields
if (settings.fields) {
var stored = config.read(), // read the stored settings
fields = settings.fields,
customTypes = settings.types || {},
configId = config.id;
for (var id in fields) {
var field = fields[id];
// for each field definition create a field object
if (field)
config.fields[id] = new GM_configField(field, stored[id], id,
customTypes[field.type], configId);
else if (config.fields[id]) delete config.fields[id];
}
}
// If the id has changed we must modify the default style
if (config.id != config.css.basicPrefix) {
config.css.basic = config.css.basic.replace(
new RegExp('#' + config.css.basicPrefix, 'gm'), '#' + config.id);
config.css.basicPrefix = config.id;
}
}
GM_configStruct.prototype = {
// Support old method of initalizing
init: function() {
GM_configInit(this, arguments);
this.onInit();
},
// call GM_config.open() from your script to open the menu
open: function () {
// Die if the menu is already open on this page
// You can have multiple instances but you can't open the same instance twice
var match = document.getElementById(this.id);
if (match && (match.tagName == "IFRAME" || match.childNodes.length > 0)) return;
// Sometimes "this" gets overwritten so create an alias
var config = this;
// Function to build the mighty config window :)
function buildConfigWin (body, head) {
var create = config.create,
fields = config.fields,
configId = config.id,
bodyWrapper = create('div', {id: configId + '_wrapper'});
// Append the style which is our default style plus the user style
head.appendChild(
create('style', {
type: 'text/css',
textContent: config.css.basic + config.css.stylish
}));
// Add header and title
bodyWrapper.appendChild(create('div', {
id: configId + '_header',
className: 'config_header block center'
}, config.title));
// Append elements
var section = bodyWrapper,
secNum = 0; // Section count
// loop through fields
for (var id in fields) {
var field = fields[id],
settings = field.settings;
if (settings.section) { // the start of a new section
section = bodyWrapper.appendChild(create('div', {
className: 'section_header_holder',
id: configId + '_section_' + secNum
}));
if (Object.prototype.toString.call(settings.section) !== '[object Array]')
settings.section = [settings.section];
if (settings.section[0])
section.appendChild(create('div', {
className: 'section_header center',
id: configId + '_section_header_' + secNum
}, settings.section[0]));
if (settings.section[1])
section.appendChild(create('p', {
className: 'section_desc center',
id: configId + '_section_desc_' + secNum
}, settings.section[1]));
++secNum;
}
// Create field elements and append to current section
section.appendChild((field.wrapper = field.toNode()));
}
// Add save and close buttons
bodyWrapper.appendChild(create('div',
{id: configId + '_buttons_holder'},
create('button', {
id: configId + '_saveBtn',
textContent: 'Save',
title: 'Save settings',
className: 'saveclose_buttons',
onclick: function () { config.save() }
}),
create('button', {
id: configId + '_closeBtn',
textContent: 'Close',
title: 'Close window',
className: 'saveclose_buttons',
onclick: function () { config.close() }
}),
create('div',
{className: 'reset_holder block'},
// Reset link
create('a', {
id: configId + '_resetLink',
textContent: 'Reset to defaults',
href: '#',
title: 'Reset fields to default values',
className: 'reset',
onclick: function(e) { e.preventDefault(); config.reset() }
})
)));
body.appendChild(bodyWrapper); // Paint everything to window at once
config.center(); // Show and center iframe
window.addEventListener('resize', config.center, false); // Center frame on resize
// Call the open() callback function
config.onOpen(config.frame.contentDocument || config.frame.ownerDocument,
config.frame.contentWindow || window,
config.frame);
// Close frame on window close
window.addEventListener('beforeunload', function () {
config.close();
}, false);
// Now that everything is loaded, make it visible
config.frame.style.display = "block";
config.isOpen = true;
}
// Change this in the onOpen callback using this.frame.setAttribute('style', '')
var defaultStyle = 'bottom: auto; border: 1px solid #000; display: none; height: 75%;'
+ ' left: 0; margin: 0; max-height: 95%; max-width: 95%; opacity: 0;'
+ ' overflow: auto; padding: 0; position: fixed; right: auto; top: 0;'
+ ' width: 75%; z-index: 9999;';
// Either use the element passed to init() or create an iframe
if (this.frame) {
this.frame.id = this.id; // Allows for prefixing styles with the config id
this.frame.setAttribute('style', defaultStyle);
buildConfigWin(this.frame, this.frame.ownerDocument.getElementsByTagName('head')[0]);
} else {
// Create frame
document.body.appendChild((this.frame = this.create('iframe', {
id: this.id,
style: defaultStyle
})));
// In WebKit src can't be set until it is added to the page
this.frame.src = 'about:blank';
// we wait for the iframe to load before we can modify it
var that = this;
this.frame.addEventListener('load', function(e) {
var frame = config.frame;
if (frame.src && !frame.contentDocument) {
// Some agents need this as an empty string for newer context implementations
frame.src = "";
} else if (!frame.contentDocument) {
that.log("GM_config failed to initialize default settings dialog node!");
}
var body = frame.contentDocument.getElementsByTagName('body')[0];
body.id = config.id; // Allows for prefixing styles with the config id
buildConfigWin(body, frame.contentDocument.getElementsByTagName('head')[0]);
}, false);
}
},
save: function () {
var forgotten = this.write();
this.onSave(forgotten); // Call the save() callback function
},
close: function() {
// If frame is an iframe then remove it
if (this.frame.contentDocument) {
this.remove(this.frame);
this.frame = null;
} else { // else wipe its content
this.frame.innerHTML = "";
this.frame.style.display = "none";
}
// Null out all the fields so we don't leak memory
var fields = this.fields;
for (var id in fields) {
var field = fields[id];
field.wrapper = null;
field.node = null;
}
this.onClose(); // Call the close() callback function
this.isOpen = false;
},
set: function (name, val) {
this.fields[name].value = val;
if (this.fields[name].node) {
this.fields[name].reload();
}
},
get: function (name, getLive) {
var field = this.fields[name],
fieldVal = null;
if (getLive && field.node) {
fieldVal = field.toValue();
}
return fieldVal != null ? fieldVal : field.value;
},
write: function (store, obj) {
if (!obj) {
var values = {},
forgotten = {},
fields = this.fields;
for (var id in fields) {
var field = fields[id];
var value = field.toValue();
if (field.save) {
if (value != null) {
values[id] = value;
field.value = value;
} else
values[id] = field.value;
} else
forgotten[id] = value;
}
}
try {
this.setValue(store || this.id, this.stringify(obj || values));
} catch(e) {
this.log("GM_config failed to save settings!");
}
return forgotten;
},
read: function (store) {
try {
var rval = this.parser(this.getValue(store || this.id, '{}'));
} catch(e) {
this.log("GM_config failed to read saved settings!");
var rval = {};
}
return rval;
},
reset: function () {
var fields = this.fields;
// Reset all the fields
for (var id in fields) fields[id].reset();
this.onReset(); // Call the reset() callback function
},
create: function () {
switch(arguments.length) {
case 1:
var A = document.createTextNode(arguments[0]);
break;
default:
var A = document.createElement(arguments[0]),
B = arguments[1];
for (var b in B) {
if (b.indexOf("on") == 0)
A.addEventListener(b.substring(2), B[b], false);
else if (",style,accesskey,id,name,src,href,which,for".indexOf("," +
b.toLowerCase()) != -1)
A.setAttribute(b, B[b]);
else
A[b] = B[b];
}
if (typeof arguments[2] == "string")
A.innerHTML = arguments[2];
else
for (var i = 2, len = arguments.length; i < len; ++i)
A.appendChild(arguments[i]);
}
return A;
},
center: function () {
var node = this.frame;
if (!node) return;
var style = node.style,
beforeOpacity = style.opacity;
if (style.display == 'none') style.opacity = '0';
style.display = '';
style.top = Math.floor((window.innerHeight / 2) - (node.offsetHeight / 2)) + 'px';
style.left = Math.floor((window.innerWidth / 2) - (node.offsetWidth / 2)) + 'px';
style.opacity = '1';
},
remove: function (el) {
if (el && el.parentNode) el.parentNode.removeChild(el);
}
};
// Define a bunch of API stuff
(function() {
var isGM = typeof GM_getValue != 'undefined' &&
typeof GM_getValue('a', 'b') != 'undefined',
setValue, getValue, stringify, parser;
// Define value storing and reading API
if (!isGM) {
setValue = function (name, value) {
return localStorage.setItem(name, value);
};
getValue = function(name, def){
var s = localStorage.getItem(name);
return s == null ? def : s
};
// We only support JSON parser outside GM
stringify = JSON.stringify;
parser = JSON.parse;
} else {
setValue = GM_setValue;
getValue = GM_getValue;
stringify = typeof JSON == "undefined" ?
function(obj) {
return obj.toSource();
} : JSON.stringify;
parser = typeof JSON == "undefined" ?
function(jsonData) {
return (new Function('return ' + jsonData + ';'))();
} : JSON.parse;
}
GM_configStruct.prototype.isGM = isGM;
GM_configStruct.prototype.setValue = setValue;
GM_configStruct.prototype.getValue = getValue;
GM_configStruct.prototype.stringify = stringify;
GM_configStruct.prototype.parser = parser;
GM_configStruct.prototype.log = window.console ?
console.log : (isGM && typeof GM_log != 'undefined' ?
GM_log : (window.opera ?
opera.postError : function(){ /* no logging */ }
));
})();
function GM_configDefaultValue(type, options) {
var value;
if (type.indexOf('unsigned ') == 0)
type = type.substring(9);
switch (type) {
case 'radio': case 'select':
value = options[0];
break;
case 'checkbox':
value = false;
break;
case 'int': case 'integer':
case 'float': case 'number':
value = 0;
break;
default:
value = '';
}
return value;
}
function GM_configField(settings, stored, id, customType, configId) {
// Store the field's settings
this.settings = settings;
this.id = id;
this.configId = configId;
this.node = null;
this.wrapper = null;
this.save = typeof settings.save == "undefined" ? true : settings.save;
// Buttons are static and don't have a stored value
if (settings.type == "button") this.save = false;
// if a default value wasn't passed through init() then
// if the type is custom use its default value
// else use default value for type
// else use the default value passed through init()
this['default'] = typeof settings['default'] == "undefined" ?
customType ?
customType['default']
: GM_configDefaultValue(settings.type, settings.options)
: settings['default'];
// Store the field's value
this.value = typeof stored == "undefined" ? this['default'] : stored;
// Setup methods for a custom type
if (customType) {
this.toNode = customType.toNode;
this.toValue = customType.toValue;
this.reset = customType.reset;
}
}
GM_configField.prototype = {
create: GM_configStruct.prototype.create,
toNode: function() {
var field = this.settings,
value = this.value,
options = field.options,
type = field.type,
id = this.id,
configId = this.configId,
labelPos = field.labelPos,
create = this.create;
function addLabel(pos, labelEl, parentNode, beforeEl) {
if (!beforeEl) beforeEl = parentNode.firstChild;
switch (pos) {
case 'right': case 'below':
if (pos == 'below')
parentNode.appendChild(create('br', {}));
parentNode.appendChild(labelEl);
break;
default:
if (pos == 'above')
parentNode.insertBefore(create('br', {}), beforeEl);
parentNode.insertBefore(labelEl, beforeEl);
}
}
var retNode = create('div', { className: 'config_var',
id: configId + '_' + id + '_var',
title: field.title || '' }),
firstProp;
// Retrieve the first prop
for (var i in field) { firstProp = i; break; }
var label = field.label && type != "button" ?
create('label', {
id: configId + '_' + id + '_field_label',
for: configId + '_field_' + id,
className: 'field_label'
}, field.label) : null;
switch (type) {
case 'textarea':
retNode.appendChild((this.node = create('textarea', {
innerHTML: value,
id: configId + '_field_' + id,
className: 'block',
cols: (field.cols ? field.cols : 20),
rows: (field.rows ? field.rows : 2)
})));
break;
case 'radio':
var wrap = create('div', {
id: configId + '_field_' + id
});
this.node = wrap;
for (var i = 0, len = options.length; i < len; ++i) {
var radLabel = create('label', {
className: 'radio_label'
}, options[i]);
var rad = wrap.appendChild(create('input', {
value: options[i],
type: 'radio',
name: id,
checked: options[i] == value
}));
var radLabelPos = labelPos &&
(labelPos == 'left' || labelPos == 'right') ?
labelPos : firstProp == 'options' ? 'left' : 'right';
addLabel(radLabelPos, radLabel, wrap, rad);
}
retNode.appendChild(wrap);
break;
case 'select':
var wrap = create('select', {
id: configId + '_field_' + id
});
this.node = wrap;
for (var i = 0, len = options.length; i < len; ++i) {
var option = options[i];
wrap.appendChild(create('option', {
value: option,
selected: option == value
}, option));
}
retNode.appendChild(wrap);
break;
default: // fields using input elements
var props = {
id: configId + '_field_' + id,
type: type,
value: type == 'button' ? field.label : value
};
switch (type) {
case 'checkbox':
props.checked = value;
break;
case 'button':
props.size = field.size ? field.size : 25;
if (field.script) field.click = field.script;
if (field.click) props.onclick = field.click;
break;
case 'hidden':
break;
default:
// type = text, int, or float
props.type = 'text';
props.size = field.size ? field.size : 25;
}
retNode.appendChild((this.node = create('input', props)));
}
if (label) {
// If the label is passed first, insert it before the field
// else insert it after
if (!labelPos)
labelPos = firstProp == "label" || type == "radio" ?
"left" : "right";
addLabel(labelPos, label, retNode);
}
return retNode;
},
toValue: function() {
var node = this.node,
field = this.settings,
type = field.type,
unsigned = false,
rval = null;
if (!node) return rval;
if (type.indexOf('unsigned ') == 0) {
type = type.substring(9);
unsigned = true;
}
switch (type) {
case 'checkbox':
rval = node.checked;
break;
case 'select':
rval = node[node.selectedIndex].value;
break;
case 'radio':
var radios = node.getElementsByTagName('input');
for (var i = 0, len = radios.length; i < len; ++i)
if (radios[i].checked)
rval = radios[i].value;
break;
case 'button':
break;
case 'int': case 'integer':
case 'float': case 'number':
var num = Number(node.value);
var warn = 'Field labeled "' + field.label + '" expects a' +
(unsigned ? ' positive ' : 'n ') + 'integer value';
if (isNaN(num) || (type.substr(0, 3) == 'int' &&
Math.ceil(num) != Math.floor(num)) ||
(unsigned && num < 0)) {
alert(warn + '.');
return null;
}
if (!this._checkNumberRange(num, warn))
return null;
rval = num;
break;
default:
rval = node.value;
break;
}
return rval; // value read successfully
},
reset: function() {
var node = this.node,
field = this.settings,
type = field.type;
if (!node) return;
switch (type) {
case 'checkbox':
node.checked = this['default'];
break;
case 'select':
for (var i = 0, len = node.options.length; i < len; ++i)
if (node.options[i].textContent == this['default'])
node.selectedIndex = i;
break;
case 'radio':
var radios = node.getElementsByTagName('input');
for (var i = 0, len = radios.length; i < len; ++i)
if (radios[i].value == this['default'])
radios[i].checked = true;
break;
case 'button' :
break;
default:
node.value = this['default'];
break;
}
},
remove: function(el) {
GM_configStruct.prototype.remove(el || this.wrapper);
this.wrapper = null;
this.node = null;
},
reload: function() {
var wrapper = this.wrapper;
if (wrapper) {
var fieldParent = wrapper.parentNode;
fieldParent.insertBefore((this.wrapper = this.toNode()), wrapper);
this.remove(wrapper);
}
},
_checkNumberRange: function(num, warn) {
var field = this.settings;
if (typeof field.min == "number" && num < field.min) {
alert(warn + ' greater than or equal to ' + field.min + '.');
return null;
}
if (typeof field.max == "number" && num > field.max) {
alert(warn + ' less than or equal to ' + field.max + '.');
return null;
}
return true;
}
};
// Create default instance of GM_config
var GM_config = new GM_configStruct();
Write Preview
Loading…
Cancel
Save