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luci-base: luci.js: convert LuCI to Class instance

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Also hijack cbi_init() and call it after the LuCI DOM setup.

Signed-off-by: Jo-Philipp Wich <jo@mein.io>
This commit is contained in:
Jo-Philipp Wich 2019-01-07 14:25:20 +01:00
parent 843031f819
commit 992638947d
1 changed files with 69 additions and 61 deletions
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130
modules/luci-base/htdocs/luci-static/resources/luci.js
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@ -427,9 +427,75 @@
tooltipDiv = null, tooltipDiv = null,
tooltipTimeout = null, tooltipTimeout = null,
dummyElem = null, dummyElem = null,
domParser = null; domParser = null,
originalCBIInit = null;
LuCI = Class.extend({
__name__: 'LuCI',
__init__: function(env) {
Object.assign(this.env, env);
modalDiv = document.body.appendChild(
this.dom.create('div', { id: 'modal_overlay' },
this.dom.create('div', { class: 'modal', role: 'dialog', 'aria-modal': true })));
tooltipDiv = document.body.appendChild(this.dom.create('div', { class: 'cbi-tooltip' }));
document.addEventListener('mouseover', this.showTooltip.bind(this), true);
document.addEventListener('mouseout', this.hideTooltip.bind(this), true);
document.addEventListener('focus', this.showTooltip.bind(this), true);
document.addEventListener('blur', this.hideTooltip.bind(this), true);
document.addEventListener('DOMContentLoaded', this.setupDOM.bind(this));
document.addEventListener('poll-start', function(ev) {
document.querySelectorAll('[id^="xhr_poll_status"]').forEach(function(e) {
e.style.display = (e.id == 'xhr_poll_status_off') ? 'none' : '';
});
});
document.addEventListener('poll-stop', function(ev) {
document.querySelectorAll('[id^="xhr_poll_status"]').forEach(function(e) {
e.style.display = (e.id == 'xhr_poll_status_on') ? 'none' : '';
});
});
originalCBIInit = window.cbi_init;
window.cbi_init = function() {};
},
/* DOM setup */
setupDOM: function(ev) {
this.tabs.init();
Request.addInterceptor(function(res) {
if (res.status != 403 || res.headers.get('X-LuCI-Login-Required') != 'yes')
return;
Request.poll.stop();
L.showModal(_('Session expired'), [
E('div', { class: 'alert-message warning' },
_('A new login is required since the authentication session expired.')),
E('div', { class: 'right' },
E('div', {
class: 'btn primary',
click: function() {
var loc = window.location;
window.location = loc.protocol + '//' + loc.host + loc.pathname + loc.search;
}
}, _('To login…')))
]);
return Promise.reject(new Error('Session expired'));
});
originalCBIInit();
Request.poll.start();
},
env: {},
LuCI.prototype = {
/* URL construction helpers */ /* URL construction helpers */
path: function(prefix, parts) { path: function(prefix, parts) {
var url = [ prefix || '' ]; var url = [ prefix || '' ];
@ -599,7 +665,7 @@
Class: Class, Class: Class,
Request: Request Request: Request
}; });
/* Tabs */ /* Tabs */
LuCI.prototype.tabs = { LuCI.prototype.tabs = {
@ -905,64 +971,6 @@
} }
}; };
/* Setup */
LuCI.prototype.setupDOM = function(ev) {
this.tabs.init();
Request.addInterceptor(function(res) {
if (res.status != 403 || res.headers.get('X-LuCI-Login-Required') != 'yes')
return;
Request.poll.stop();
L.showModal(_('Session expired'), [
E('div', { class: 'alert-message warning' },
_('A new login is required since the authentication session expired.')),
E('div', { class: 'right' },
E('div', {
class: 'btn primary',
click: function() {
var loc = window.location;
window.location = loc.protocol + '//' + loc.host + loc.pathname + loc.search;
}
}, _('To login…')))
]);
return Promise.reject(new Error('Session expired'));
});
Request.poll.start();
};
function LuCI(env) {
this.env = env;
modalDiv = document.body.appendChild(
this.dom.create('div', { id: 'modal_overlay' },
this.dom.create('div', { class: 'modal', role: 'dialog', 'aria-modal': true })));
tooltipDiv = document.body.appendChild(this.dom.create('div', { class: 'cbi-tooltip' }));
document.addEventListener('mouseover', this.showTooltip.bind(this), true);
document.addEventListener('mouseout', this.hideTooltip.bind(this), true);
document.addEventListener('focus', this.showTooltip.bind(this), true);
document.addEventListener('blur', this.hideTooltip.bind(this), true);
document.addEventListener('poll-start', function(ev) {
document.querySelectorAll('[id^="xhr_poll_status"]').forEach(function(e) {
e.style.display = (e.id == 'xhr_poll_status_off') ? 'none' : '';
});
});
document.addEventListener('poll-stop', function(ev) {
document.querySelectorAll('[id^="xhr_poll_status"]').forEach(function(e) {
e.style.display = (e.id == 'xhr_poll_status_on') ? 'none' : '';
});
});
document.addEventListener('DOMContentLoaded', this.setupDOM.bind(this));
}
XHR = Class.extend({ XHR = Class.extend({
__name__: 'LuCI.XHR', __name__: 'LuCI.XHR',
__init__: function() { __init__: function() {