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Appcelerator swipe card like tinder
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var win = Titanium.UI.createWindow({ | |
backgroundColor: "#ffffff", | |
title: "win" | |
}); | |
// animations | |
var animateLeft = Ti.UI.createAnimation({ | |
left: -520, | |
transform: Ti.UI.create2DMatrix({rotate: 60}), | |
opacity: 0, | |
duration: 300 | |
}); | |
var animateRight = Ti.UI.createAnimation({ | |
left: 520, | |
transform: Ti.UI.create2DMatrix({rotate: -60}), | |
opacity: 0, | |
duration: 300 | |
}); | |
var curX = 0; | |
win.addEventListener('touchstart', function (e) { | |
curX = parseInt(e.x, 10); | |
}); | |
win.addEventListener('touchmove', function (e) { | |
if (!e.source.id || e.source.id !== 'oferta') { | |
return; | |
} | |
// Subtracting current position to starting horizontal position | |
var coordinates = parseInt(e.x, 10) - curX; | |
// Defining coordinates as the final left position | |
var matrix = Ti.UI.create2DMatrix({rotate: -(coordinates / 10)}); | |
var animate = Ti.UI.createAnimation({ | |
left: coordinates, | |
transform: matrix, | |
duration: 20 | |
}); | |
e.source.animate(animate); | |
e.source.left = coordinates; | |
}); | |
win.addEventListener('touchend', function (e) { | |
if (!e.source.id || e.source.id !== 'oferta') { | |
return; | |
} | |
// No longer moving the window | |
if (e.source.left >= 75) { | |
e.source.animate(animateRight); | |
} else if (e.source.left <= -75) { | |
e.source.animate(animateLeft); | |
} else { | |
// Repositioning the window to the left | |
e.source.animate({ | |
left: 0, | |
transform: Ti.UI.create2DMatrix({rotate: 0}), | |
duration: 300 | |
}); | |
} | |
}); | |
for (var i = 0; i < 10; i++) { | |
var wrap = Ti.UI.createView({ | |
"id": 'oferta', | |
"width": 320, | |
"height": 400, | |
"backgroundColor": (i % 2 == 0 ? "red" : "blue") | |
}); | |
var text = Ti.UI.createLabel({ | |
text: "row: " + i, | |
color: "black" | |
}); | |
wrap.add(text); | |
win.add(wrap); | |
} | |
win.open(); |
Haven't tested on 5.2.2 -- this was done a while ago.
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Hello
It seems to have image issue. Indeed, it's weird.
When I put my finger on the top of the wrap view, I can move the image smoothly.
But if I put the finger on the bottom of the wrap view, the image is moved but with some problem. Try it.
Ti SDK : 5.2.2
iOS : 9.3.1
Do you have the same problem ?
Thanks