forked from linux-kernel-labs/linux-kernel-labs.github.io
-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathsync.js
More file actions
129 lines (93 loc) · 3.04 KB
/
Copy pathsync.js
File metadata and controls
129 lines (93 loc) · 3.04 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
var SlideSync = (
function() {
var
slides,
slide_listeners = [],
showConsole = function(e) {
slide_console = window.open(
DOCUMENTATION_OPTIONS.URL_ROOT + 'console.html',
'console',
"menubar=no,location=no,resizable=yes,scrollbars=yes,status=yes");
},
nextSlide = function() {
slides.nextSlide();
sendCommand('nextSlide');
sendCurSlide();
},
prevSlide = function() {
slides.prevSlide();
sendCommand('prevSlide');
sendCurSlide();
},
sendCurSlide = function() {
var curSlide = slides.curSlide();
notifyListeners(
{command: 'cur_slide',
content: curSlide,
prev_slide: curSlide > 0 ? slides.getSlideEl(curSlide - 1).outerHTML : '',
slide: slides.getSlideEl(curSlide).outerHTML,
next_slide: curSlide < slides.length() - 1 ? slides.getSlideEl(curSlide + 1).outerHTML : ''
}
);
},
notifyListeners = function (message) {
for (var i = 0; i < slide_listeners.length; i++) {
slide_listeners[i].postMessage(message, '*');
}
},
sendCommand = function(command) {
return sendMessage({'command':command});
},
sendMessage = function(message) {
notifyListeners(message);
},
handleMessage = function(message, source) {
console.log(message);
switch (message.command) {
case 'register':
slide_listeners.push(source);
sendMessage(
{command: 'num_slides',
content: slideEls.length
}
);
break;
case 'nextSlide':
slides.nextSlide();
break;
case 'prevSlide':
slides.prevSlide();
break;
};
sendCurSlide();
},
onKeyDown = function (event) {
switch (event.keyCode) {
case 84: // t
slides.toggleView && slides.toggleView();
break;
case 67: // c
showConsole();
break;
}
},
init = function(slidedeck) {
slides = slidedeck;
// attach event handlers
document.addEventListener('keydown', onKeyDown, false);
window.addEventListener(
'message',
function(e) {
return handleMessage(e.data, e.source);
}, false);
};
return {
init: init,
showConsole: showConsole,
nextSlide: nextSlide,
prevSlide: prevSlide,
handleMessage: handleMessage,
sendMessage: sendMessage,
sendCommand: sendCommand
};
}());