wassname/jupyter_contrib_nbextensions
1
0
Fork 0
mirror of https://github.com/wassname/jupyter_contrib_nbextensions.git synced 2026-09-12 12:31:30 +08:00
Code Issues Packages Projects Releases Wiki Activity

[Freeze] Use jquery.extend to update cell metadata

Browse Source
This commit is contained in:
Anastasia Kukanova
2016-03-21 23:38:54 +03:00
parent 22a1762278
commit e379fac5c2
1 changed files with 23 additions and 12 deletions
Download Patch File Download Diff File Expand all files Collapse all files
nbextensions/usability/freeze/main.js
+23 -12
View File
@@ -1,11 +1,13 @@
define([
'base/js/namespace',
'base/js/events',
'notebook/js/codecell'
'notebook/js/codecell',
'jquery'
], function (
Jupyter,
events,
codecell
codecell,
$
){
'use strict';
@@ -16,7 +18,9 @@ define([
var old_execute = CodeCell.prototype.execute;
CodeCell.prototype.execute = function () {
if (!this.metadata.run_control.frozen) {
if (this.metadata.run_control === undefined ||
!this.metadata.run_control.frozen
) {
old_execute.apply(this, arguments);
}
}
@@ -24,27 +28,34 @@ define([
function set_state(cell, state) {
if (cell instanceof CodeCell) {
if (cell.metadata.run_control == undefined)
if (cell.metadata.run_control === undefined)
cell.metadata.run_control = {};
if (state == undefined)
if (state === undefined)
state = 'normal';
switch(state) {
case 'normal':
cell.metadata.run_control.frozen = false;
cell.metadata.run_control.read_only = false;
var new_run_control_values = {
read_only : false,
frozen : false
};
var bg = "";
break;
case 'read_only':
cell.metadata.run_control.frozen = false;
cell.metadata.run_control.read_only = true;
var new_run_control_values = {
read_only : true,
frozen : false
};
var bg = "#FFFEF0";
break;
case 'frozen':
cell.metadata.run_control.frozen = true;
cell.metadata.run_control.read_only = true;
var new_run_control_values = {
read_only : true,
frozen : true
};
var bg = "#f0feff";
break;
}
}
$.extend(cell.metadata.run_control, new_run_control_values);
cell.code_mirror.setOption('readOnly', cell.metadata.run_control.read_only);
var prompt = cell.element.find('div.input_area');
prompt.css("background-color", bg);