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
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
|
/*
Copyright (c) 2004-2011, The Dojo Foundation All Rights Reserved.
Available via Academic Free License >= 2.1 OR the modified BSD license.
see: http://dojotoolkit.org/license for details
*/
dojo._xdResourceLoaded(function(dojo, dijit, dojox){
return {depends: [["provide", "dojox.av.widget.Player"],
["require", "dijit._Widget"],
["require", "dijit._Templated"]],
defineResource: function(dojo, dijit, dojox){if(!dojo._hasResource["dojox.av.widget.Player"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
dojo._hasResource["dojox.av.widget.Player"] = true;
dojo.provide("dojox.av.widget.Player");
dojo.require("dijit._Widget");
dojo.require("dijit._Templated");
dojo.declare("dojox.av.widget.Player", [dijit._Widget, dijit._Templated], {
// summary:
// A Media Player UI widget for all types of dojox.av and AIR media.
//
// description:
// Currently for markup only. All controls should reside as child
// nodes within the Player node. 'controlType' is used to determine
// the placement of the control. If no type or an unrecoginized type
// is used, it will be left-aligned in the same row as the volume.
// Note:
// Be sure to use 'controlType' as a node attribute. It is not a
// property of the widget.
//
// example:
// | <div dojoType="dojox.av.widget.Player" playerWidth="100%">
// | <div controlType="video" initialVolume=".1"
// | mediaUrl="video/Grog.flv" autoPlay="true"
// | isDebug="false" dojoType="dojox.av.FLVideo"></div>
// | <div controlType="play" dojoType="dojox.av.widget.PlayButton"></div>
// | <div controlType="volume" dojoType="dojox.av.widget.VolumeButton"></div>
// | <div controlType="progress" dojoType="dojox.av.widget.ProgressSlider"></div>
// | <div controlType="status" dojoType="dojox.av.widget.Status"></div>
// | </div>
//
// playerWidth: /* Number or String */
// Sets the width of the player (not the video size)
// Number will be converted to pixels
// String will be used literally. EX: "320px" or "100%"
playerWidth: "480px",
//
// TODO:
//playerHeight
//videoWidth: 320,
//videoHeight: 240,
widgetsInTemplate:true,
templateString: dojo.cache("dojox.av.widget", "resources/Player.html", "<div class=\"playerContainer\">\r\n\t<div class=\"PlayerScreen\" dojoAttachPoint=\"playerScreen\"></div>\r\n\t<table class=\"Controls\">\r\n\t\t<tr>\r\n\t\t\t<td colspan=\"2\" dojoAttachPoint=\"progressContainer\"></td>\r\n\t\t</tr>\r\n\t\t<tr>\r\n\t\t\t<td class=\"PlayContainer\" dojoAttachPoint=\"playContainer\"></td>\r\n\t\t\t<td class=\"ControlsRight\">\r\n\t\t\t<table class=\"StatusContainer\">\r\n\t\t\t\t<tr dojoAttachPoint=\"statusContainer\">\r\n\t\t\t\t</tr>\r\n\t\t\t\t<tr>\r\n\t\t\t\t\t<td colspan=\"3\" class=\"ControlsBottom\" dojoAttachPoint=\"controlsBottom\"></td>\r\n\t\t\t\t</tr>\r\n\t\t\t</table>\r\n\t\t</td>\r\n\t\t</tr>\r\n\t</table>\r\n</div>\r\n"),
_fillContent: function(){
// summary
// Finding and collecting child nodes
if(!this.items && this.srcNodeRef){
this.items = [];
var nodes = dojo.query("*", this.srcNodeRef);
dojo.forEach(nodes, function(n){
this.items.push(n);
}, this);
}
},
postCreate: function(){
// summary:
// Do player styling, and place child widgets in the proper location.
//
dojo.style(this.domNode, "width", this.playerWidth+(dojo.isString(this.playerWidth)?"":"px"));
if(dojo.isString(this.playerWidth) && this.playerWidth.indexOf("%")){
dojo.connect(window, "resize", this, "onResize");
}
this.children = [];
var domNode;
dojo.forEach(this.items, function(n, i){
n.id = dijit.getUniqueId("player_control");
switch(dojo.attr(n, "controlType")){
case "play":
this.playContainer.appendChild(n); break;
case "volume" :
this.controlsBottom.appendChild(n); break;
case "status" :
this.statusContainer.appendChild(n); break;
case "progress":
case "slider":
this.progressContainer.appendChild(n); break;
case "video":
this.mediaNode = n;
this.playerScreen.appendChild(n); break;
default:
}
this.items[i] = n.id;
}, this);
},
startup: function(){
// summary:
// Fired when all children are ready. Set the media in
// all children with setMedia()
//
this.media = dijit.byId(this.mediaNode.id);
if(!dojo.isAIR){
dojo.style(this.media.domNode, "width", "100%");
dojo.style(this.media.domNode, "height", "100%");
}
dojo.forEach(this.items, function(id){
if(id !== this.mediaNode.id){
var child = dijit.byId(id);
this.children.push(child);
if(child){
child.setMedia(this.media, this);
}
}
}, this);
},
onResize: function(evt){
// summary:
// If a player size is a percentage, this will fire an onResize
// event for all children, passing the size of the player.
//
var dim = dojo.marginBox(this.domNode);
if(this.media && this.media.onResize !== null){
this.media.onResize(dim);
}
dojo.forEach(this.children, function(child){
if(child.onResize){
child.onResize(dim);
}
});
}
});
}
}};});
|
