##// END OF EJS Templates
Update imports for Python 3...
Update imports for Python 3 2to3 fixer imports (+ manual changes)

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dialog.js
143 lines | 4.9 KiB | application/javascript | JavascriptLexer
//----------------------------------------------------------------------------
// Copyright (C) 2013 The IPython Development Team
//
// Distributed under the terms of the BSD License. The full license is in
// the file COPYING, distributed as part of this software.
//----------------------------------------------------------------------------
//============================================================================
// Utility for modal dialogs with bootstrap
//============================================================================
IPython.namespace('IPython.dialog');
IPython.dialog = (function (IPython) {
"use strict";
var modal = function (options) {
var dialog = $("<div/>").addClass("modal").attr("role", "dialog");
dialog.append(
$("<div/>")
.addClass("modal-header")
.append($("<button>")
.addClass("close")
.attr("data-dismiss", "modal")
.html("&times;")
).append(
$("<h3/>").text(options.title || "")
)
).append(
$("<div/>").addClass("modal-body").append(
options.body || $("<p/>")
)
);
var footer = $("<div/>").addClass("modal-footer");
for (var label in options.buttons) {
var btn_opts = options.buttons[label];
var button = $("<button/>")
.addClass("btn")
.attr("data-dismiss", "modal")
.text(label);
if (btn_opts.click) {
button.click($.proxy(btn_opts.click, dialog));
}
if (btn_opts.class) {
button.addClass(btn_opts.class);
}
footer.append(button);
}
dialog.append(footer);
// hook up on-open event
dialog.on("shown", function() {
setTimeout(function() {
footer.find("button").last().focus();
if (options.open) {
$.proxy(options.open, dialog)();
}
}, 0);
});
// destroy dialog on hide, unless explicitly asked not to
if (options.destroy === undefined || options.destroy) {
dialog.on("hidden", function () {
dialog.remove();
});
}
if (options.reselect_cell !== false) {
dialog.on("hidden", function () {
if (IPython.notebook) {
var cell = IPython.notebook.get_selected_cell();
if (cell) cell.select();
}
});
}
return dialog.modal(options);
};
var edit_metadata = function (md, callback, name) {
name = name || "Cell";
var error_div = $('<div/>').css('color', 'red');
var message =
"Manually edit the JSON below to manipulate the metadata for this " + name + "." +
" We recommend putting custom metadata attributes in an appropriately named sub-structure," +
" so they don't conflict with those of others.";
var textarea = $('<textarea/>')
.attr('rows', '13')
.attr('cols', '80')
.attr('name', 'metadata')
.text(JSON.stringify(md || {}, null, 2));
var dialogform = $('<div/>').attr('title', 'Edit the metadata')
.append(
$('<form/>').append(
$('<fieldset/>').append(
$('<label/>')
.attr('for','metadata')
.text(message)
)
.append(error_div)
.append($('<br/>'))
.append(textarea)
)
);
var editor = CodeMirror.fromTextArea(textarea[0], {
lineNumbers: true,
matchBrackets: true,
indentUnit: 2,
autoIndent: true,
mode: 'application/json',
});
IPython.dialog.modal({
title: "Edit " + name + " Metadata",
body: dialogform,
buttons: {
OK: { class : "btn-primary",
click: function() {
// validate json and set it
var new_md;
try {
new_md = JSON.parse(editor.getValue());
} catch(e) {
console.log(e);
error_div.text('WARNING: Could not save invalid JSON.');
return false;
}
callback(new_md);
}
},
Cancel: {}
}
});
editor.refresh();
};
return {
modal : modal,
edit_metadata : edit_metadata,
};
}(IPython));