//----------------------------------------------------------------------------
// Copyright (C) 2008-2011 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.
//----------------------------------------------------------------------------
//============================================================================
// MenuBar
//============================================================================
/**
* @module IPython
* @namespace IPython
* @submodule MenuBar
*/
var IPython = (function (IPython) {
/**
* A MenuBar Class to generate the menubar of IPython noteboko
* @Class MenuBar
*
* @constructor
*
*
* @param selector {string} selector for the menubar element in DOM
* @param {object} [options]
* @param [options.baseProjectUrl] {String} String to use for the
* Base Project url, default would be to inspect
* $('body').data('baseProjectUrl');
* does not support change for now is set through this option
*/
var MenuBar = function (selector, options) {
var options = options || {};
if(options.baseProjectUrl!= undefined){
this._baseProjectUrl = options.baseProjectUrl;
}
this.selector = selector;
if (this.selector !== undefined) {
this.element = $(selector);
this.style();
this.bind_events();
}
};
MenuBar.prototype.baseProjectUrl = function(){
return this._baseProjectUrl || $('body').data('baseProjectUrl');
};
MenuBar.prototype.style = function () {
this.element.addClass('border-box-sizing');
$('ul#menus').menubar({
select : function (event, ui) {
// The selected cell loses focus when the menu is entered, so we
// re-select it upon selection.
var i = IPython.notebook.get_selected_index();
IPython.notebook.select(i);
}
});
this.element.find("#restore_checkpoint").find("ul").find("li").hide();
};
MenuBar.prototype.bind_events = function () {
// File
var that = this;
this.element.find('#new_notebook').click(function () {
window.open(that.baseProjectUrl()+'new');
});
this.element.find('#open_notebook').click(function () {
window.open(that.baseProjectUrl());
});
this.element.find('#rename_notebook').click(function () {
IPython.save_widget.rename_notebook();
});
this.element.find('#copy_notebook').click(function () {
var notebook_id = IPython.notebook.get_notebook_id();
var url = that.baseProjectUrl() + notebook_id + '/copy';
window.open(url,'_blank');
return false;
});
this.element.find('#save_checkpoint').click(function () {
IPython.notebook.save_checkpoint();
});
this.element.find('#restore_checkpoint').click(function () {
});
this.element.find('#download_ipynb').click(function () {
var notebook_id = IPython.notebook.get_notebook_id();
var url = that.baseProjectUrl() + 'notebooks/' +
notebook_id + '?format=json';
window.location.assign(url);
});
this.element.find('#download_py').click(function () {
var notebook_id = IPython.notebook.get_notebook_id();
var url = that.baseProjectUrl() + 'notebooks/' +
notebook_id + '?format=py';
window.location.assign(url);
});
this.element.find('#kill_and_exit').click(function () {
IPython.notebook.kernel.kill();
setTimeout(function(){window.close();}, 200);
});
// Edit
this.element.find('#cut_cell').click(function () {
IPython.notebook.cut_cell();
});
this.element.find('#copy_cell').click(function () {
IPython.notebook.copy_cell();
});
this.element.find('#delete_cell').click(function () {
IPython.notebook.delete_cell();
});
this.element.find('#undelete_cell').click(function () {
IPython.notebook.undelete();
});
this.element.find('#split_cell').click(function () {
IPython.notebook.split_cell();
});
this.element.find('#merge_cell_above').click(function () {
IPython.notebook.merge_cell_above();
});
this.element.find('#merge_cell_below').click(function () {
IPython.notebook.merge_cell_below();
});
this.element.find('#move_cell_up').click(function () {
IPython.notebook.move_cell_up();
});
this.element.find('#move_cell_down').click(function () {
IPython.notebook.move_cell_down();
});
this.element.find('#select_previous').click(function () {
IPython.notebook.select_prev();
});
this.element.find('#select_next').click(function () {
IPython.notebook.select_next();
});
// View
this.element.find('#toggle_header').click(function () {
$('div#header').toggle();
IPython.layout_manager.do_resize();
});
this.element.find('#toggle_toolbar').click(function () {
IPython.toolbar.toggle();
});
// Insert
this.element.find('#insert_cell_above').click(function () {
IPython.notebook.insert_cell_above('code');
});
this.element.find('#insert_cell_below').click(function () {
IPython.notebook.insert_cell_below('code');
});
// Cell
this.element.find('#run_cell').click(function () {
IPython.notebook.execute_selected_cell();
});
this.element.find('#run_cell_in_place').click(function () {
IPython.notebook.execute_selected_cell({terminal:true});
});
this.element.find('#run_all_cells').click(function () {
IPython.notebook.execute_all_cells();
}).attr('title', 'Run all cells in the notebook');
this.element.find('#run_all_cells_above').click(function () {
IPython.notebook.execute_cells_above();
}).attr('title', 'Run all cells above (but not including) this cell');
this.element.find('#run_all_cells_below').click(function () {
IPython.notebook.execute_cells_below();
}).attr('title', 'Run this cell and all cells below it');
this.element.find('#to_code').click(function () {
IPython.notebook.to_code();
});
this.element.find('#to_markdown').click(function () {
IPython.notebook.to_markdown();
});
this.element.find('#to_raw').click(function () {
IPython.notebook.to_raw();
});
this.element.find('#to_heading1').click(function () {
IPython.notebook.to_heading(undefined, 1);
});
this.element.find('#to_heading2').click(function () {
IPython.notebook.to_heading(undefined, 2);
});
this.element.find('#to_heading3').click(function () {
IPython.notebook.to_heading(undefined, 3);
});
this.element.find('#to_heading4').click(function () {
IPython.notebook.to_heading(undefined, 4);
});
this.element.find('#to_heading5').click(function () {
IPython.notebook.to_heading(undefined, 5);
});
this.element.find('#to_heading6').click(function () {
IPython.notebook.to_heading(undefined, 6);
});
this.element.find('#toggle_output').click(function () {
IPython.notebook.toggle_output();
});
this.element.find('#collapse_all_output').click(function () {
IPython.notebook.collapse_all_output();
});
this.element.find('#scroll_all_output').click(function () {
IPython.notebook.scroll_all_output();
});
this.element.find('#expand_all_output').click(function () {
IPython.notebook.expand_all_output();
});
this.element.find('#clear_all_output').click(function () {
IPython.notebook.clear_all_output();
});
// Kernel
this.element.find('#int_kernel').click(function () {
IPython.notebook.kernel.interrupt();
});
this.element.find('#restart_kernel').click(function () {
IPython.notebook.restart_kernel();
});
// Help
this.element.find('#keyboard_shortcuts').click(function () {
IPython.quick_help.show_keyboard_shortcuts();
});
this.update_restore_checkpoint(null);
$([IPython.events]).on('checkpoints_listed.Notebook', function (event, data) {
that.update_restore_checkpoint(data);
});
$([IPython.events]).on('checkpoint_created.Notebook', function (event, data) {
that.update_restore_checkpoint([data]);
});
};
MenuBar.prototype.update_restore_checkpoint = function(checkpoints) {
if (! checkpoints) {
checkpoints = [];
};
this.element.find("#restore_checkpoint").find("ul").find("li").each(function(i) {
var li = $(this);
var a = li.find("a");
a.off("click");
if (checkpoints.length <= i) {
li.hide();
return;
} else {
li.show();
};
var checkpoint = checkpoints[i];
var d = new Date(checkpoint.last_modified);
li.find('a').text(
d.format("mmm dd HH:MM:ss")
).click(function () {
IPython.notebook.restore_checkpoint_dialog(checkpoint);
});
});
};
IPython.MenuBar = MenuBar;
return IPython;
}(IPython));