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add mouse events example

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rolux 2012-04-14 12:12:09 +02:00
parent c8e25562db
commit f324320f89
12 changed files with 84 additions and 222 deletions
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10
demos/image/index.html
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@ -1,10 +0,0 @@
<!DOCTYPE html>
<html>
<head>
<title>OxJS Image Demo</title
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
<script type="text/javascript" src="../../dev/Ox.js"></script>
<script type="text/javascript" src="js/image.js"></script>
</head>
<body></body>
</html>

71
demos/image/js/image.js
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@ -1,71 +0,0 @@
Ox.load('Image', function() {
// see http://en.wikipedia.org/wiki/Lenna
Ox.Image('png/lenna256.png', function(image) {
var body = Ox.element('body'),
select = Ox.element('<select>').appendTo(body);
[
'Method...', 'src("png/lenna256.png")',
'blur(1)', 'blur(5)',
'channel("r")', 'channel("g")', 'channel("b")', 'channel("a")',
'channel("h")', 'channel("s")', 'channel("l")',
'contour()',
'depth(1)', 'depth(2)', 'depth(4)',
'drawCircle([128, 128], 64, {"fill": "rgba(0, 0, 0, 0.5)"})',
'drawLine([[64, 64], [192, 192]], {"color": "red", "width": 2})',
'drawPath([[64, 64], [192, 64], [64, 192]], {"close": true, "fill": "rgba(0, 0, 0, 0.5)", "width": 2})',
'drawRectangle([64, 64], [128, 128], {"fill": "rgba(0, 0, 0, 0.5)"})',
'drawText("?", [128, 160], {"font": "64px Arial", "outline": "2px white"})',
'edges()', 'emboss()',
'encode("secret")', 'decode()',
'encode("secret", false)', 'decode(false)',
'encode("secret", 1)', 'decode(1)',
'encode("secret", false, 15)', 'decode(false, 15)',
'encode("secret", 127)', 'decode(127)',
'hue(-60)', 'hue(60)',
'invert()',
'lightness(-0.5)', 'lightness(0.5)',
'mosaic(4)', 'motionBlur()', 'photocopy()', 'posterize()',
'resize(256, 256)', 'resize(512, 512)',
'saturation(-0.5)', 'saturation(0.5)',
'scale(0.5, -1)',
'sharpen()', 'solarize()'
].forEach(function(filter) {
Ox.element('<option>').html(filter).appendTo(select);
});
select[0].onchange = function() {
if (select[0].value[0] == select[0].value[0].toLowerCase()) {
//Ox.print(select[0].value.match(/^(\w+)\((.+)\)$/))
var match = select[0].value.match(/^(\w+)\((.*?)\)$/),
fn = match[1],
args = JSON.parse('[' + match[2] + ']');
//Ox.print('??', fn, args, image.drawLine)
if (fn == 'encode' || fn == 'src') {
image[fn].apply(null, Ox.merge(args, function(image) {
Ox.element('#image').attr({
src: image.src()
});
}));
} else if (fn == 'decode') {
image[fn].apply(null, Ox.merge(args, function(str) {
alert(str);
}));
} else {
Ox.element('#image').attr({
src: image[fn].apply(null, args).src()
});
Ox.print('DONE')
}
select[0].selectedIndex = 0;
}
}
Ox.element('<br>').appendTo(body);
Ox.element('<img>').attr({
id: 'image',
src: image.src()
}).appendTo(body);
//Ox.element('<img>').attr({src: image.saturation(0.5).blur().url()}).appendTo(Ox.element('body'));
});
});

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demos/image/png/Netherlandish Proverbs.png
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66
demos/image2/index.html
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<!DOCTYPE html>
<html>
<head>
<title>OxJS Image Encode Demo</title
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
<script type="text/javascript" src="../../build/Ox.js"></script>
<script>
Ox.load('Image', function() {
var fixmeOxelement;
var body = Ox.element('body'),
button = Ox.element('<input>').attr({type: 'button', value: 'Encode'}).click(function() {
button.attr({disabled: 'disabled'})
if (button.attr('value') == 'Encode') {
button.attr({value: 'Encoding...'});
encode(function(image) {
fixmeOxelement = image;
button.removeAttr('disabled').attr({value: 'Decode'});
});
} else {
button.attr({value: 'Decoding...'});
setTimeout(function() {
decode(fixmeOxelement, function() {
button.attr({value: 'Done'})
});
}, 0);
}
}).appendTo(body);
Ox.element('<br>').appendTo(body);
function encode(callback) {
var lines = [
'The first image he told me about was of three children on a road in Iceland in 1965.',
'He said for him it was the image of happiness, and that he had often tried to link it to other images, but it had never worked.'
];
Ox.Image('png/vietnam.png', function(vietnam) {
vietnam.encode(lines[1], false, 1, function(vietnam) {
Ox.Image('png/iceland.png', function(iceland){
iceland.encode(lines[0], false, 1, function(iceland) {
Ox.print('src.length', vietnam.src().length)
iceland.encode(vietnam.src(), -1, function(image) {
Ox.element('<img>').attr({src: image.src()}).appendTo(body);
callback(image);
});
});
});
});
});
}
function decode(iceland, callback) {
iceland.decode(false, 1, function(str) {
Ox.element('<div>').html(str).appendTo(body);
iceland.decode(-1, function(src) {
Ox.element('<img>').attr({src: src}).appendTo(body);
Ox.Image(src, function(vietnam) {
vietnam.decode(false, 1, function(str) {
Ox.element('<div>').html(str).appendTo(body);
callback();
});
});
});
});
}
});
</script>
</head>
<body></body>
</html>

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demos/image2/png/iceland.png
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demos/image2/png/vietnam.png
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10
demos/mouse/index.html
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@ -1,10 +0,0 @@
<!DOCTYPE HTML>
<html>
<head>
<title>OxJS Mouse Events Demo</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
<script type="text/javascript" src="../../dev/Ox.js"></script>
<script type="text/javascript" src="js/mouse.js"></script>
</head>
<body></body>
</html>

64
demos/mouse/js/mouse.js
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@ -1,64 +0,0 @@
Ox.load('UI', {
debug: true
}, function() {
var $target = Ox.Element()
.css({
position: 'absolute',
width: '256px',
top: 0,
bottom: 0,
background: 'rgb(255, 0, 0)'
})
.html('Click here')
.appendTo(Ox.UI.$body),
$clear = Ox.Element()
.css({
position: 'absolute',
left: '256px',
right: 0,
height: '16px',
background: 'rgb(192, 192, 192)'
})
.html('Clear log')
.click(function() {
$log.empty();
})
.appendTo(Ox.UI.$body);
$log = Ox.Element()
.css({
position: 'absolute',
left: '256px',
right: 0,
top: '16px',
bottom: 0,
overflowY: 'auto'
})
.appendTo(Ox.UI.$body);
[
'anyclick', 'singleclick', 'doubleclick', 'mousedown', 'mouserepeat',
'dragstart', 'drag', 'dragenter', 'dragleave', 'dragpause', 'dragend'
].forEach(function(event) {
$target.bindEvent(event, function(e) {
var date = new Date();
$('<div>')
.html(
Ox.formatDate(date, '%H:%M:%S') + '.' + (Ox.pad(date % 1000, 3)) +
' <span style="font-weight: bold">' + event + '</span> ' +
JSON.stringify(
Ox.extend(e.clientX ? {
clientX: e.clientX,
clientY: e.clientY,
} : {}, e.clientDX ? {
clientDX: e.clientDX,
clientDY: e.clientDY
} : {})
)
.replace(/"/g, '')
.replace(/:/g, ': ')
.replace(/,/g, ', ')
)
.prependTo($log.$element);
event == 'anyclick' && Ox.print(e);
});
});
});

2
examples/lenna/js/example.js
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@ -4,7 +4,7 @@ Load the image module.
Ox.load('Image', function() {
/*
Load our image (about which you can read more on
Load a sample image (about which you can read more on
<a href="see http://en.wikipedia.org/wiki/Lenna">Wikipedia</a>).
*/
Ox.Image('png/lenna256.png', function(image) {

26
examples/mouse_events/css/example.css Normal file
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@ -0,0 +1,26 @@
#clear {
position: absolute;
left: 256px;
right: 0px;
height: 16px;
padding-left: 2px;
background: rgb(224, 224, 224);
}
#log {
position: absolute;
left: 256px;
top: 16px;
right: 0;
bottom: 0;
background: rgb(255, 255, 255);
overflow-y: auto;
}
#target {
position: absolute;
left: 0;
top: 0;
bottom: 0;
width: 256px;
padding-left: 2px;
background: rgb(192, 192, 192);
}

13
examples/mouse_events/index.html Normal file
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<!DOCTYPE html>
<html>
<head>
<title>Mouse Events</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
<link rel="shortcut icon" type="image/png" href="../../source/Ox.UI/png/icon16.png"/>
<link rel="stylesheet" type="text/css" href="css/example.css"/>
<script type="text/javascript" src="../../dev/Ox.js"></script>
<script type="text/javascript" src="js/example.js"></script>
</head>
<body>
</body>
</html>

44
examples/mouse_events/js/example.js Normal file
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@ -0,0 +1,44 @@
Ox.load({UI: {theme: 'classic'}}, function() {
var $target = Ox.Element()
.attr({id: 'target'})
.html('click/hold/drag here')
.appendTo(Ox.$body),
$log = Ox.Element()
.attr({id: 'log'})
.appendTo(Ox.$body),
$clear = Ox.Element()
.attr({id: 'clear'})
.html('clear log')
.bind({click: function() {
$log.empty();
}})
.appendTo(Ox.$body);
[
'anyclick', 'singleclick', 'doubleclick', 'mousedown', 'mouserepeat',
'dragstart', 'drag', 'dragenter', 'dragleave', 'dragpause', 'dragend'
].forEach(function(event) {
$target.bindEvent(event, function(e) {
var date = new Date();
$('<div>')
.html(
Ox.formatDate(date, '%H:%M:%S')
+ '.' + (Ox.pad(date % 1000, 3))
+ ' <span style="font-weight: bold">' + event + '</span> '
+ JSON.stringify(
Ox.extend(e.clientX ? {
clientX: e.clientX,
clientY: e.clientY,
} : {}, e.clientDX ? {
clientDX: e.clientDX,
clientDY: e.clientDY
} : {})
)
.replace(/"/g, '')
.replace(/,/g, ', ')
.replace(/:/g, ': ')
)
.prependTo($log);
});
});
});