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Diffstat (limited to 'docs/build/html/_static/sidebar.js')
| -rw-r--r-- | docs/build/html/_static/sidebar.js | 159 |
1 files changed, 159 insertions, 0 deletions
diff --git a/docs/build/html/_static/sidebar.js b/docs/build/html/_static/sidebar.js new file mode 100644 index 0000000..4f09a0d --- /dev/null +++ b/docs/build/html/_static/sidebar.js @@ -0,0 +1,159 @@ +/* + * sidebar.js + * ~~~~~~~~~~ + * + * This script makes the Sphinx sidebar collapsible. + * + * .sphinxsidebar contains .sphinxsidebarwrapper. This script adds + * in .sphixsidebar, after .sphinxsidebarwrapper, the #sidebarbutton + * used to collapse and expand the sidebar. + * + * When the sidebar is collapsed the .sphinxsidebarwrapper is hidden + * and the width of the sidebar and the margin-left of the document + * are decreased. When the sidebar is expanded the opposite happens. + * This script saves a per-browser/per-session cookie used to + * remember the position of the sidebar among the pages. + * Once the browser is closed the cookie is deleted and the position + * reset to the default (expanded). + * + * :copyright: Copyright 2007-2014 by the Sphinx team, see AUTHORS. + * :license: BSD, see LICENSE for details. + * + */ + +$(function() { + + + + + + + + + // global elements used by the functions. + // the 'sidebarbutton' element is defined as global after its + // creation, in the add_sidebar_button function + var bodywrapper = $('.bodywrapper'); + var sidebar = $('.sphinxsidebar'); + var sidebarwrapper = $('.sphinxsidebarwrapper'); + + // for some reason, the document has no sidebar; do not run into errors + if (!sidebar.length) return; + + // original margin-left of the bodywrapper and width of the sidebar + // with the sidebar expanded + var bw_margin_expanded = bodywrapper.css('margin-left'); + var ssb_width_expanded = sidebar.width(); + + // margin-left of the bodywrapper and width of the sidebar + // with the sidebar collapsed + var bw_margin_collapsed = '.8em'; + var ssb_width_collapsed = '.8em'; + + // colors used by the current theme + var dark_color = $('.related').css('background-color'); + var light_color = $('.document').css('background-color'); + + function sidebar_is_collapsed() { + return sidebarwrapper.is(':not(:visible)'); + } + + function toggle_sidebar() { + if (sidebar_is_collapsed()) + expand_sidebar(); + else + collapse_sidebar(); + } + + function collapse_sidebar() { + sidebarwrapper.hide(); + sidebar.css('width', ssb_width_collapsed); + bodywrapper.css('margin-left', bw_margin_collapsed); + sidebarbutton.css({ + 'margin-left': '0', + 'height': bodywrapper.height() + }); + sidebarbutton.find('span').text('»'); + sidebarbutton.attr('title', _('Expand sidebar')); + document.cookie = 'sidebar=collapsed'; + } + + function expand_sidebar() { + bodywrapper.css('margin-left', bw_margin_expanded); + sidebar.css('width', ssb_width_expanded); + sidebarwrapper.show(); + sidebarbutton.css({ + 'margin-left': ssb_width_expanded-12, + 'height': bodywrapper.height() + }); + sidebarbutton.find('span').text('«'); + sidebarbutton.attr('title', _('Collapse sidebar')); + document.cookie = 'sidebar=expanded'; + } + + function add_sidebar_button() { + sidebarwrapper.css({ + 'float': 'left', + 'margin-right': '0', + 'width': ssb_width_expanded - 28 + }); + // create the button + sidebar.append( + '<div id="sidebarbutton"><span>«</span></div>' + ); + var sidebarbutton = $('#sidebarbutton'); + light_color = sidebarbutton.css('background-color'); + // find the height of the viewport to center the '<<' in the page + var viewport_height; + if (window.innerHeight) + viewport_height = window.innerHeight; + else + viewport_height = $(window).height(); + sidebarbutton.find('span').css({ + 'display': 'block', + 'margin-top': (viewport_height - sidebar.position().top - 20) / 2 + }); + + sidebarbutton.click(toggle_sidebar); + sidebarbutton.attr('title', _('Collapse sidebar')); + sidebarbutton.css({ + 'color': '#FFFFFF', + 'border-left': '1px solid ' + dark_color, + 'font-size': '1.2em', + 'cursor': 'pointer', + 'height': bodywrapper.height(), + 'padding-top': '1px', + 'margin-left': ssb_width_expanded - 12 + }); + + sidebarbutton.hover( + function () { + $(this).css('background-color', dark_color); + }, + function () { + $(this).css('background-color', light_color); + } + ); + } + + function set_position_from_cookie() { + if (!document.cookie) + return; + var items = document.cookie.split(';'); + for(var k=0; k<items.length; k++) { + var key_val = items[k].split('='); + var key = key_val[0].replace(/ /, ""); // strip leading spaces + if (key == 'sidebar') { + var value = key_val[1]; + if ((value == 'collapsed') && (!sidebar_is_collapsed())) + collapse_sidebar(); + else if ((value == 'expanded') && (sidebar_is_collapsed())) + expand_sidebar(); + } + } + } + + add_sidebar_button(); + var sidebarbutton = $('#sidebarbutton'); + set_position_from_cookie(); +});
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