add first version of Ox.VideoTimelinePanel, update Ox.VideoTimelinePlayer

This commit is contained in:
rlx 2012-04-17 07:52:37 +00:00
parent c6f0308a17
commit 8c963339fd
2 changed files with 185 additions and 0 deletions

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@ -0,0 +1,183 @@
// vim: et:ts=4:sw=4:sts=4:ft=javascript
'use strict';
/*@
Ox.VideoTimelinePanel <f:Ox.Element> VideoTimelinePanel
@*/
Ox.VideoTimelinePanel = function(options, self) {
self = self || {};
var that = Ox.Element({}, self)
.defaults({
annotationsCalendarSize: 256,
annotationsFont: 'small',
annotationsMapSize: 256,
annotationsRange: 'all',
annotationsSize: 256,
annotationsSort: 'position',
censored: [],
clickLink: null,
cuts: [],
duration: 0,
height: 0,
layers: [],
loop: false, // fixme: used?
muted: false,
out: 0,
paused: false,
position: 0,
resolution: 0,
selected: '',
showAnnotations: false,
showAnnotationsCalendar: false,
showAnnotationsMap: false,
showLayers: {},
showUsers: false,
subtitles: [],
video: '',
volume: 1,
width: 0
})
.options(options || {})
.css({
height: self.options.height + 'px',
width: self.options.width + 'px'
})
.bindEvent({
resize: resizeElement,
key_0: toggleMuted,
key_equal: function() {
self.$video.changeVolume(0.1);
},
key_minus: function() {
self.$video.changeVolume(-0.1);
},
key_space: togglePaused
});
self.$player = Ox.VideoTimelinePlayer({
censored: self.options.censored,
cuts: self.options.cuts,
duration: self.options.durations,
muted: self.options.muted,
paused: true,
position: self.options.position,
resolution: self.options.resolution,
volume: self.options.volume
})
.bindEvent({
muted: function(data) {
that.triggerEvent('muted', data);
},
paused: function(data) {
that.triggerEvent('paused', data);
},
playing: function(data) {
setPosition(data.position, true);
},
position: function(data) {
setPosition(data.position);
},
volume: function(data) {
that.triggerEvent('volume', data);
}
});
that.setElement(
Ox.SplitPanel({
elements: [
{
element: self.$player
},
{
collapsed: !self.options.showAnnotations,
collapsible: true,
element: self.$annotationPanel,
resizable: true,
resize: [192, 256, 320, 384],
size: self.options.annotationsSize,
tooltip: self.options.tooltips ? 'annotations' : false
}
],
orientation: 'horizontal'
})
);
function getPlayerWidth() {
return self.options.width -
self.options.showAnnotations * self.options.annotationsSize - 1;
}
function resizeAnnotations(data) {
// called on annotations resize
self.options.annotationsSize = data.size;
self.$player.options({
width: getPlayerWidth()
});
self.$annotationPanel.options({width: data.size});
}
function resizeendAnnotations(data) {
that.triggerEvent('annotationssize', data.size);
}
function resizeElement(data) {
// called on browser toggle
self.options.height = data.size;
self.$player.options({
height: self.options.height
});
}
function selectAnnotation(data) {
self.options.selected = data.id;
if (self.options.selected) {
setPosition(data['in']);
}
self.$annotationPanel.options({selected: self.options.selected});
that.triggerEvent('select', {id: self.options.selected});
}
function setPosition(position, playing) {
var minute = parseInt(position / 60),
previousMinute = parseInt(self.options.position / 60);
self.options.position = position;
!playing && self.$player.options({position: self.options.position});
self.$annotationPanel.options({position: self.options.position});
if (!playing || minute != previousMinute) {
that.triggerEvent('position', {
position: !playing ? self.options.position : minute * 60
});
}
}
function toggleAnnotations(data) {
self.options.showAnnotations = !data.collapsed;
self.$player.options({
width: getPlayerWidth()
});
that.triggerEvent('toggleannotations', {
showAnnotations: self.options.showAnnotations
});
}
function toggleMuted() {
self.$player.toggleMuted();
}
function togglePaused() {
self.$player.togglePaused();
self.$player.options('paused') && that.triggerEvent('position', {
position: self.$player.options('position')
});
}
that.toggleAnnotations = function() {
that.$element.toggle(1);
};
return that;
};

View file

@ -15,12 +15,14 @@ Ox.VideoTimelinePlayer = function(options, self) {
height: 0, height: 0,
'in': 0, 'in': 0,
matches: [], matches: [],
muted: false,
out: 0, out: 0,
paused: false, paused: false,
position: 0, position: 0,
subtitles: [], subtitles: [],
timelineURL: '', timelineURL: '',
videoRatio: 1, videoRatio: 1,
volume: 1,
width: 0 width: 0
}) })
.options(options || {}) .options(options || {})