1/**
2 *  We handle several device classes based on browser width.
3 *  see http://twitter.github.com/bootstrap/scaffolding.html#responsive
4 *
5 *  - desktop:   980+
6 *  - mobile:    < 980
7 *    - tablet   481 - 979   (ostensibly for tablets in portrait mode)
8 *    - phone    <= 480
9 */
10var device_class = ''; // not yet known
11var device_classes = 'desktop mobile tablet phone';
12
13function tpl_dokuwiki_mobile(){
14
15    // the z-index in mobile.css is (mis-)used purely for detecting the screen mode here
16    var screen_mode = jQuery('#screen__mode').css('z-index');
17
18    // determine our device pattern
19    // TODO: consider moving into dokuwiki core
20    switch (screen_mode) {
21        case '1':
22            if (device_class.match(/tablet/)) return;
23            device_class = 'mobile tablet';
24            break;
25        case '2':
26            if (device_class.match(/phone/)) return;
27            device_class = 'mobile phone';
28            break;
29        default:
30            if (device_class == 'desktop') return;
31            device_class = 'desktop';
32    }
33
34    jQuery('html').removeClass(device_classes).addClass(device_class);
35
36    // handle some layout changes based on change in device
37    var $handle = jQuery('#dokuwiki__aside h3.toggle');
38    var $toc = jQuery('#dw__toc h3');
39
40    if (device_class == 'desktop') {
41        // reset for desktop mode
42        if($handle.length) {
43            $handle[0].setState(1);
44            $handle.hide();
45        }
46        if($toc.length) {
47            $toc[0].setState(1);
48        }
49    }
50    if (device_class.match(/mobile/)){
51        // toc and sidebar hiding
52        if($handle.length) {
53            $handle.show();
54            $handle[0].setState(-1);
55        }
56        if($toc.length) {
57            $toc[0].setState(-1);
58        }
59    }
60}
61
62jQuery(function(){
63    var resizeTimer;
64    dw_page.makeToggle('#dokuwiki__aside h3.toggle','#dokuwiki__aside div.content');
65
66    tpl_dokuwiki_mobile();
67    jQuery(window).bind('resize',
68        function(){
69            if (resizeTimer) clearTimeout(resizeTimer);
70            resizeTimer = setTimeout(tpl_dokuwiki_mobile,200);
71        }
72    );
73
74    // increase sidebar length to match content (desktop mode only)
75    var $sidebar = jQuery('.desktop #dokuwiki__aside');
76    if($sidebar.length) {
77        var $content = jQuery('#dokuwiki__content div.page');
78        $content.css('min-height', $sidebar.height());
79    }
80});
81