Permalink
Find file Copy path
Fetching contributors…
Cannot retrieve contributors at this time
133 lines (106 sloc) 3.86 KB
/*******************************************************************************
Name: ProgressBar
Desc: Simple progress bar.
Path: /inc/progress.lib.jsxinc
Require: ---
Encoding: ÛȚF8
Kind: Constructor
API: show()=reset() msg() hit() hitValue() hide() close()
DOM-access: NO (ScriptUI)
Todo: Does not work in Mac El Capitan
Created: 141112 (YYMMDD)
Modified: 160228 (YYMMDD)
*******************************************************************************/
$.hasOwnProperty('ProgressBar')||(function(H/*OST*/,S/*ELF*/,I/*NNER*/)
{
H[S] = function ProgressBar(/*str*/title,/*uint*/width,/*uint*/height)
{
(60<=(width||0))||(width=340);
(40<=(height||0))||(height=60);
var H = 22,
Y = (3*height-2*H)>>2,
W = new Window('palette', ' '+title, [0,0,width,height]),
P = W.add('progressbar', { x:20, y:height>>2, width:width-40, height:12 }, 0,100),
T = W.add('statictext' , { x:0, y:Y, width:width, height:H }),
__ = function(a,b){ return localize.apply(null,a.concat(b)) };
this.pattern = ['%1'];
W.center();
// ---
// API
// ---
this.msg = function(/*str*/s, v)
// ---------------------------------
{
s && (T.location = [(width-T.graphics.measureString(s)[0])>>1, Y]);
T.text = s;
W.update();
};
this.show = this.reset = function(/*str*/s, /*uint*/v)
// ---------------------------------
{
if( s && s != localize(s,1,2,3,4,5,6,7,8,9) )
{
this.pattern[0] = s;
s = __(this.pattern, [].slice.call(arguments,2));
}
else
{
this.pattern[0] = '%1';
}
P.value = 0;
P.maxvalue = v||0;
P.visible = !!v;
this.msg(s);
W.show();
W.update();
};
this.hit = function(x)
// ---------------------------------
{
++P.value;
('undefined' != typeof x) && this.msg(__(this.pattern, [].slice.call(arguments,0)));
W.update();
};
this.hitValue = function(v,x)
// ---------------------------------
{
P.value = v;
('undefined' != typeof x) && this.msg(__(this.pattern, [].slice.call(arguments,1)));
W.update();
};
this.hide = function()
// ---------------------------------
{
W.hide();
};
this.close = function()
// ---------------------------------
{
W.close();
};
};
})($,{toString:function(){return 'ProgressBar'}},{});
//------------------------------------------------
// SAMPLE CODE
//------------------------------------------------
(function()
{
var PB = new $.ProgressBar("Script Title",350,100),
i, vMax;
// Quick process
// ---
PB.show("Processing quickly... %1 / 500", vMax=500, i=0);
for( ; i < vMax ; $.sleep(8), PB.hit(++i) );
PB.reset("Wait for 800 ms...");
$.sleep(800);
// Slow process
// ---
PB.reset("And now slowly (%1%) | Stage %2", vMax=13, 0, i=0);
for( ; i < vMax ; ++i, PB.hit((100*(i/vMax)).toFixed(2), i), $.sleep(400+200*(.5-Math.random())) );
$.sleep(500);
PB.msg("The job is done.");
$.sleep(1500);
// Quit
// ---
PB.close();
})();