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'Download as' script

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This commit is contained in:
Thomas Kluyver 2014-11-18 16:26:29 -08:00
parent 2414db41e6
commit 800e2ad25a
2 changed files with 36 additions and 5 deletions
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39
IPython/html/static/notebook/js/menubar.js
View File

@ -129,10 +129,6 @@ define([
that._nbconvert('html', false);
});
this.element.find('#download_py').click(function () {
that._nbconvert('python', true);
});
this.element.find('#download_html').click(function () {
that._nbconvert('html', true);
});
@ -308,6 +304,16 @@ define([
this.events.on('checkpoint_created.Notebook', function (event, data) {
that.update_restore_checkpoint(that.notebook.checkpoints);
});
this.events.on('notebook_loaded.Notebook', function() {
var langinfo = that.notebook.metadata.language_info || {};
that.update_nbconvert_script(langinfo);
});
this.events.on('kernel_ready.Kernel', function(event, data) {
var langinfo = data.kernel.info_reply.language_info || {};
that.update_nbconvert_script(langinfo);
});
};
MenuBar.prototype.update_restore_checkpoint = function(checkpoints) {
@ -340,6 +346,31 @@ define([
);
});
};
MenuBar.prototype.update_nbconvert_script = function(langinfo) {
// Set the 'Download as foo' menu option for the relevant language.
var el = this.element.find('#download_script');
var that = this;
// Set menu entry text to e.g. "Python (.py)"
var langname = (langinfo.name || 'Script')
langname = langname.charAt(0).toUpperCase()+langname.substr(1) // Capitalise
el.find('a').text(langname + ' (.'+(langinfo.file_extension || 'txt')+')');
// Unregister any previously registered handlers
el.off('click');
if (langinfo.nbconvert_exporter) {
// Metadata specifies a specific exporter, e.g. 'python'
el.click(function() {
that._nbconvert(langinfo.nbconvert_exporter, true);
});
} else {
// Use generic 'script' exporter
el.click(function() {
that._nbconvert('script', true);
});
}
};
// Backwards compatability.
IPython.MenuBar = MenuBar;

2
IPython/html/templates/notebook.html
View File

@ -105,7 +105,7 @@ class="notebook_app"
<li class="dropdown-submenu"><a href="#">Download as</a>
<ul class="dropdown-menu">
<li id="download_ipynb"><a href="#">IPython Notebook (.ipynb)</a></li>
<li id="download_py"><a href="#">Python (.py)</a></li>
<li id="download_script"><a href="#">Script</a></li>
<li id="download_html"><a href="#">HTML (.html)</a></li>
<li id="download_rst"><a href="#">reST (.rst)</a></li>
<li id="download_pdf"><a href="#">PDF (.pdf)</a></li>