flynx/ImageGrid
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notes...

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Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com>
This commit is contained in:
Alex A. Naanou 2017-04-27 17:55:27 +03:00
parent 288b72a048
commit 507cb3df5a
1 changed files with 21 additions and 6 deletions
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27
ui (gen4)/features/ui-partial-ribbons-vdom.js
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@ -62,6 +62,7 @@ VALUE.prototype.hook = function(elem, prop){
//--------------------------------------------------------------------- //---------------------------------------------------------------------
var VirtualDOMRibbonsClassPrototype = { var VirtualDOMRibbonsClassPrototype = {
// XXX ???
} }
// XXX need a way to link this to the context... // XXX need a way to link this to the context...
@ -72,17 +73,28 @@ var VirtualDOMRibbonsPrototype = {
// XXX this is a circular ref -- I do not like it... // XXX this is a circular ref -- I do not like it...
imagegrid: null, imagegrid: null,
// XXX ???
count: null,
scale: null,
target: null,
// constructors... // constructors...
// XXX get vertical offset and scale... // XXX should these be here or be stateless and in VirtualDOMRibbonsClassPrototype???
// XXX calc offset (x)...
// XXX get scale...
// XXX calc/get count if not given explicitly...
// XXX Q: do we need to set align target and current image separately...
// XXX use a dict for args...
makeView: function(target, count, scale){ makeView: function(target, count, scale){
var data = this.imagegrid.data var data = this.imagegrid.data
var images = this.imagegrid.images var images = this.imagegrid.images
// XXX calculate count... // XXX calculate count (use config)...
count = count || 30 count = count || this.imagegrid.screenwidth * 5
// XXX offset and scale... // XXX get scale...
var s = scale || this.imagegrid.scale var s = scale || this.imagegrid.scale
// XXX calc offset...
var x = 0 var x = 0
var ribbons = data.ribbon_order var ribbons = data.ribbon_order
@ -104,9 +116,9 @@ var VirtualDOMRibbonsPrototype = {
ribbons) ribbons)
]) ])
}, },
// XXX calc/get count if not given explicitly...
// XXX calc offset (y)... // XXX calc offset (y)...
// XXX should we setup handlers here??? // XXX should we setup handlers here???
// XXX use a dict for args...
makeRibbon: function(gid, count, target){ makeRibbon: function(gid, count, target){
var data = this.imagegrid.data var data = this.imagegrid.data
var images = this.imagegrid.images var images = this.imagegrid.images
@ -138,8 +150,9 @@ var VirtualDOMRibbonsPrototype = {
}, },
imgs) imgs)
}, },
// XXX handle previews -- hook???
// NOTE: at this point this does not account for previews at all... // NOTE: at this point this does not account for previews at all...
// XXX handle previews -- hook???
// XXX use a dict for args...
makeImage: function(gid){ makeImage: function(gid){
var data = this.imagegrid.data var data = this.imagegrid.data
var images = this.imagegrid.images || {} var images = this.imagegrid.images || {}
@ -170,6 +183,7 @@ var VirtualDOMRibbonsPrototype = {
}) })
}, },
// XXX get marks... // XXX get marks...
// XXX use a dict for args...
makeImageMarks: function(gid){ makeImageMarks: function(gid){
// XXX get marks... // XXX get marks...
var marks = [] var marks = []
@ -185,6 +199,7 @@ var VirtualDOMRibbonsPrototype = {
}) })
}, },
__init__: function(imagegrid){ __init__: function(imagegrid){
this.imagegrid = imagegrid this.imagegrid = imagegrid