QmlProfiler: Move ui files to 'qml' subdir

2011-03-28 10:48:13 +02:00
parent 4bc1b19da7
commit 7a25f6c34d
13 changed files with 1 additions and 1 deletions
--- a/src/plugins/qmlprofiler/qml/MainView.js
+++ b/src/plugins/qmlprofiler/qml/MainView.js
@@ -0,0 +1,143 @@
+/**************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** No Commercial Usage
+**
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+**
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**************************************************************************/
+
+.pragma library
+
+var values = [ ];   //events
+var ranges = [ ];
+var frameFps = [ ];
+var valuesdone = false;
+var xmargin = 0;
+var ymargin = 0;
+
+var names = [ "Painting", "Compiling", "Creating", "Binding", "Handling Signal"]
+//### need better way to manipulate color from QML. In the meantime, these need to be kept in sync.
+var colors = [ "#99CCB3", "#99CCCC", "#99B3CC", "#9999CC", "#CC99B3", "#CC99CC", "#CCCC99", "#CCB399" ];
+var origColors = [ "#99CCB3", "#99CCCC", "#99B3CC", "#9999CC", "#CC99B3", "#CC99CC", "#CCCC99", "#CCB399" ];
+var xRayColors = [ "#6699CCB3", "#6699CCCC", "#6699B3CC", "#669999CC", "#66CC99B3", "#66CC99CC", "#66CCCC99", "#66CCB399" ];
+
+function reset()
+{
+    values = [];
+    ranges = [];
+    frameFps = [];
+    xmargin = 0;
+    ymargin = 0;
+    valuesdone = false;
+}
+
+function calcFps()
+{
+    if (values.length)
+        frameFps = new Array(values.length - 1);
+    for (var i = 0; i < values.length - 1; ++i) {
+        var frameTime = (values[i + 1] - values[i]) / 1000000;
+        frameFps[i] = 1000 / frameTime;
+    }
+}
+
+//draw background of the graph
+function drawGraph(canvas, ctxt, region)
+{
+    var grad = ctxt.createLinearGradient(0, 0, 0, canvas.canvasSize.height);
+    grad.addColorStop(0,   '#fff');
+    grad.addColorStop(1, '#ccc');
+    ctxt.fillStyle = grad;
+
+    ctxt.fillRect(0, 0, canvas.canvasSize.width + xmargin, canvas.canvasSize.height - ymargin);
+}
+
+//draw the actual data to be graphed
+function drawData(canvas, ctxt, region)
+{
+    if (values.length == 0 && ranges.length == 0)
+        return;
+
+    var width = canvas.canvasSize.width - xmargin;
+    var height = canvas.height - ymargin;
+
+    var sumValue = ranges[ranges.length - 1].start + ranges[ranges.length - 1].duration - ranges[0].start;
+    var spacing = width / sumValue;
+
+    //### only draw those in range
+    for (var ii = 0; ii < ranges.length; ++ii) {
+
+        var xx = (ranges[ii].start - ranges[0].start) * spacing + xmargin;
+        if (xx > region.x + region.width)
+            continue;
+
+        var size = ranges[ii].duration * spacing;
+        if (xx + size < region.x)
+            continue;
+
+        if (size < 0.5)
+            size = 0.5;
+
+        ctxt.fillStyle = "rgba(0,0,0,1)" //colors[ranges[ii].type];
+        ctxt.fillRect(xx, ranges[ii].type*10, size, 10);
+    }
+
+    //draw fps overlay
+    var heightScale = height / 60;
+    ctxt.beginPath();
+    ctxt.moveTo(0,0);
+    for (var i = 1; i < values.length; ++i) {
+        var xx = (values[i] - ranges[0].start) * spacing + xmargin;
+        ctxt.lineTo(xx, height - frameFps[i-1]*heightScale)
+    }
+    ctxt.lineTo(width, 0);
+    ctxt.closePath();
+    var grad = ctxt.createLinearGradient(0, 0, 0, canvas.canvasSize.height);
+    grad.addColorStop(0, "rgba(255,128,128,.5)");
+    grad.addColorStop(1, "rgba(255,0,0,.5)");
+    ctxt.fillStyle = grad;
+    ctxt.fill();
+}
+
+function plot(canvas, ctxt, region)
+{
+    drawGraph(canvas, ctxt, region);
+    drawData(canvas, ctxt, region);
+}
+
+function xScale(canvas)
+{
+    if (values.length === 0 && ranges.length === 0)
+        return;
+
+    var width = canvas.canvasSize.width - xmargin;
+
+    var sumValue = ranges[ranges.length - 1].start + ranges[ranges.length - 1].duration - ranges[0].start;
+    var spacing = sumValue / width;
+    return spacing;
+}