diff options
author | Alan Alpert <alan.alpert@nokia.com> | 2012-03-05 15:40:59 +1000 |
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committer | Qt by Nokia <qt-info@nokia.com> | 2012-03-06 01:39:49 +0100 |
commit | 2738c57e51b4fcb70f25ea4ff46c966ce5287c27 (patch) | |
tree | 2f25e595603a8be269ef416cf280fe45e07a3380 /examples/qml/canvas/clip/clip.qml | |
parent | 3f62886ac84b31c5c8f90205583dc65e811ad20b (diff) |
Fix renaming merge with examples
Some examples were duplicated a few times. Removing the excess.
Change-Id: I6fa59f79de63ac952103421ba1c063f5912b702b
Reviewed-by: Martin Jones <martin.jones@nokia.com>
Diffstat (limited to 'examples/qml/canvas/clip/clip.qml')
-rw-r--r-- | examples/qml/canvas/clip/clip.qml | 150 |
1 files changed, 0 insertions, 150 deletions
diff --git a/examples/qml/canvas/clip/clip.qml b/examples/qml/canvas/clip/clip.qml deleted file mode 100644 index d861ff0a46..0000000000 --- a/examples/qml/canvas/clip/clip.qml +++ /dev/null @@ -1,150 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). -** Contact: http://www.qt-project.org/ -** -** This file is part of the examples of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:BSD$ -** You may use this file under the terms of the BSD license as follows: -** -** "Redistribution and use in source and binary forms, with or without -** modification, are permitted provided that the following conditions are -** met: -** * Redistributions of source code must retain the above copyright -** notice, this list of conditions and the following disclaimer. -** * Redistributions in binary form must reproduce the above copyright -** notice, this list of conditions and the following disclaimer in -** the documentation and/or other materials provided with the -** distribution. -** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor -** the names of its contributors may be used to endorse or promote -** products derived from this software without specific prior written -** permission. -** -** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -import QtQuick 2.0 -import "../contents" -Item { - id:container - width:360 - height:600 - - Column { - spacing:5 - anchors.fill:parent - Text { font.pointSize:25; text:"Makes squircle icon with clip"; anchors.horizontalCenter:parent.horizontalCenter} - Canvas { - id:canvas - width:360 - height:360 - property string strokeStyle:"blue" - property string fillStyle:"steelblue" - property int lineWidth:2 - property int nSize:nCtrl.value - property real radius:rCtrl.value - property bool fill:true - property bool stroke:false - property real px:xCtrl.value - property real py:yCtrl.value - property real alpha:alphaCtrl.value - property string imagefile:"../contents/qt-logo.png" - smooth:true - renderTarget:Canvas.Image - renderStrategy: Canvas.Immediate - Component.onCompleted:loadImage(canvas.imagefile); - - onAlphaChanged:requestPaint(); - onRadiusChanged:requestPaint(); - onLineWidthChanged:requestPaint(); - onNSizeChanged:requestPaint(); - onFillChanged:requestPaint(); - onStrokeChanged:requestPaint(); - onPxChanged:requestPaint(); - onPyChanged:requestPaint(); - - onImageLoaded : requestPaint(); - - onPaint: squcirle(); - - function squcirle() { - var ctx = canvas.getContext("2d"); - var N = canvas.nSize; - var R = canvas.radius; - - N=Math.abs(N); - var M=N; - if (N>100) M=100; - if (N<0.00000000001) M=0.00000000001; - - ctx.save(); - ctx.globalAlpha =canvas.alpha; - ctx.fillStyle = "gray"; - ctx.fillRect(0, 0, canvas.width, canvas.height); - - ctx.strokeStyle = canvas.strokeStyle; - ctx.fillStyle = canvas.fillStyle; - ctx.lineWidth = canvas.lineWidth; - - ctx.beginPath(); - var i = 0, x, y; - for (i=0; i<(2*R+1); i++){ - x = Math.round(i-R) + canvas.px; - y = Math.round(Math.pow(Math.abs(Math.pow(R,M)-Math.pow(Math.abs(i-R),M)),1/M)) + canvas.py; - - if (i == 0) - ctx.moveTo(x, y); - else - ctx.lineTo(x, y); - } - - for (i=(2*R); i<(4*R+1); i++){ - x =Math.round(3*R-i)+canvas.px; - y = Math.round(-Math.pow(Math.abs(Math.pow(R,M)-Math.pow(Math.abs(3*R-i),M)),1/M)) + canvas.py; - ctx.lineTo(x, y); - } - ctx.closePath(); - if (canvas.stroke) { - ctx.stroke(); - } - - if (canvas.fill) { - ctx.fill(); - } - ctx.clip(); - - ctx.drawImage(canvas.imagefile, 0, 0); - ctx.restore(); - } - } - - Rectangle { - id:controls - width:360 - height:160 - Column { - spacing:3 - Slider {id:nCtrl; width:300; height:30; min:1; max:10; init:4; name:"N"} - Slider {id:rCtrl; width:300; height:30; min:30; max:180; init:100; name:"Radius"} - Slider {id:xCtrl; width:300; height:30; min:50; max:300; init:180; name:"X"} - Slider {id:yCtrl; width:300; height:30; min:30; max:300; init:220; name:"Y"} - Slider {id:alphaCtrl; width:300; height:30; min:0; max:1; init:1; name:"Alpha"} - } - } - } -} |