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Angela Mazzurco 2017-08-01 16:59:15 +02:00
parent dcaa4c0458
commit 6190efe28e
1 changed files with 13 additions and 6 deletions
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19
retroshare-qml-app/src/components/Faces.qml
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@ -16,15 +16,19 @@ Item
id: faceAvatar id: faceAvatar
width: iconSize width: iconSize
height: iconSize height: iconSize
visible: true
} }
Canvas Canvas
{ {
id: faceCanvas id: faceCanvas
width: iconSize width: canvasSizes
height: iconSize height: canvasSizes
visible: false visible: false
renderStrategy: Canvas.Threaded;
renderTarget: Canvas.Image;
property var images property var images
property var callback property var callback
@ -37,14 +41,17 @@ Item
{ {
for (y = 0 ; y< nPieces ; y++) for (y = 0 ; y< nPieces ; y++)
{ {
ctx.drawImage(images[y], 0, 0, iconSize, iconSize ) ctx.drawImage(images[y], 0, 0, canvasSizes, canvasSizes )
} }
} }
}
onPainted:
{
if (callback) if (callback)
{ {
var data = faceCanvas.toDataURL() var data = toDataURL('image/png')
callback(data) callback(data)
} }
} }
@ -59,7 +66,7 @@ Item
property var facesPath: "/icons/faces/" property var facesPath: "/icons/faces/"
property var iconSize: 32 property var iconSize: 32
property var canvasSize: iconSize > 32 ? 64 : 32; property var canvasSizes: iconSize > 32 ? 64 : 32;
property var nPieces: 6 property var nPieces: 6
property var pieces: [] property var pieces: []
@ -77,7 +84,7 @@ Item
var head = gender === 'female' ? 'head' : 'hair'; var head = gender === 'female' ? 'head' : 'hair';
var pieces = ['background', 'face', head, 'mouth', 'clothes', 'eye']; var pieces = ['background', 'face', head, 'mouth', 'clothes', 'eye'];
var num = random % total[gender][piece] + 1; var num = random % total[gender][piece] + 1;
return facesPath+gender+canvasSize+'/'+pieces[piece]+num+'.png'; return facesPath+gender+canvasSizes+'/'+pieces[piece]+num+'.png';
} }
function calcDataFromFingerprint(dataHex) function calcDataFromFingerprint(dataHex)