mirrors/yosys
3
0
Fork 0
mirror of https://github.com/YosysHQ/yosys synced 2025-04-26 18:45:34 +00:00
Code Activity

Imported svgviewer from qt4.8

Browse source 
This is from commit 543486a41963f8d20d9771d2107cdd5a22894bdb in the
Qt git repository: git://gitorious.org/qt/qt.git
This commit is contained in:
Clifford Wolf 2013-03-27 06:57:57 +01:00
parent 041c06bd9d
commit 62b9e16f87
11 changed files with 994 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

215
libs/svgviewer/files/bubbles.svg Normal file
View file

@ -0,0 +1,215 @@
<?xml version="1.0" standalone="no"?>
<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.0//EN" "http://www.w3.org/TR/2001/REC-SVG-20010904/DTD/svg10.dtd">
<svg width="20cm" height="15cm" viewBox="0 0 800 600"
xmlns="http://www.w3.org/2000/svg"
xmlns:xlink="http://www.w3.org/1999/xlink/"
baseProfile="tiny" version="1.2">
<title>Spheres</title>
<desc>Semi-transparent bubbles on a colored background.</desc>
<defs>
<!-- Create radial gradients for each bubble. -->
<radialGradient id="blueBubble" gradientUnits="userSpaceOnUse"
cx="0" cy="0" r="100" fx="-50" fy="-50">
<stop offset="0%" stop-color="white" stop-opacity="1" />
<stop offset="25%" stop-color="#cdcdff" stop-opacity=".65" />
<stop offset="100%" stop-color="#cdaacd" stop-opacity=".75" />
</radialGradient>
<radialGradient id="redBubble" gradientUnits="userSpaceOnUse"
cx="0" cy="0" r="100" fx="-50" fy="-50">
<stop offset="0%" stop-color="white" stop-opacity="1" />
<stop offset="25%" stop-color="#ffcdcd" stop-opacity=".65" />
<stop offset="100%" stop-color="#bbbb99" stop-opacity=".75" />
</radialGradient>
<radialGradient id="greenBubble" gradientUnits="userSpaceOnUse"
cx="0" cy="0" r="100" fx="-50" fy="-50">
<stop offset="0%" stop-color="white" stop-opacity="1" />
<stop offset="25%" stop-color="#cdffcd" stop-opacity=".65" />
<stop offset="100%" stop-color="#99aaaa" stop-opacity=".75" />
</radialGradient>
<radialGradient id="yellowBubble" gradientUnits="userSpaceOnUse"
cx="0" cy="0" r="100" fx="-50" fy="-50">
<stop offset="0%" stop-color="white" stop-opacity="1" />
<stop offset="25%" stop-color="#ffffcd" stop-opacity=".65" />
<stop offset="100%" stop-color="#bbbbaa" stop-opacity=".75" />
</radialGradient>
<radialGradient id="background" gradientUnits="userSpaceOnUse"
cx="0" cy="0" r="400" fx="250" fy="250">
<stop offset="0%" stop-color="#ffffee" />
<stop offset="100%" stop-color="#ccccaa" />
</radialGradient>
<linearGradient id="surface" gradientUnits="userSpaceOnUse"
x1="-100" y1="200" x2="400" y2="200">
<stop offset="0%" stop-color="#ffffcc" />
<stop offset="100%" stop-color="#bbbb88" />
</linearGradient>
<!-- Create radial gradients for each circle to make them look like
spheres. -->
<radialGradient id="blueSphere" gradientUnits="userSpaceOnUse"
cx="0" cy="0" r="100" fx="-50" fy="-50">
<stop offset="0%" stop-color="white" />
<stop offset="75%" stop-color="blue" />
<stop offset="100%" stop-color="#222244" />
</radialGradient>
<radialGradient id="redSphere" gradientUnits="userSpaceOnUse"
cx="0" cy="0" r="100" fx="-50" fy="-50">
<stop offset="0%" stop-color="white" />
<stop offset="75%" stop-color="red" />
<stop offset="100%" stop-color="#442222" />
</radialGradient>
<radialGradient id="greenSphere" gradientUnits="userSpaceOnUse"
cx="0" cy="0" r="100" fx="-50" fy="-50">
<stop offset="0%" stop-color="white" />
<stop offset="75%" stop-color="green" />
<stop offset="100%" stop-color="#113311" />
</radialGradient>
<radialGradient id="yellowSphere" gradientUnits="userSpaceOnUse"
cx="0" cy="0" r="100" fx="-50" fy="-50">
<stop offset="0%" stop-color="white" />
<stop offset="75%" stop-color="yellow" />
<stop offset="100%" stop-color="#444422" />
</radialGradient>
<radialGradient id="shadowGrad" gradientUnits="userSpaceOnUse"
cx="0" cy="0" r="100" fx="-50" fy="50">
<stop offset="0%" stop-color="black" stop-opacity="1.0" />
<stop offset="100%" stop-color="black" stop-opacity="0.0" />
</radialGradient>
<!-- Define a shadow for each sphere. -->
<circle id="shadow" fill="url(#shadowGrad)" cx="0" cy="0" r="100" />
<g id="bubble">
<circle fill="black" cx="0" cy="0" r="50" />
<circle fill="#a6ce39" cx="0" cy="0" r="33" />
<path fill="black" d="M 37,50 L 50,37 L 12,-1 L 22,-11 L 10,-24 L -24,10
L -11,22 L -1,12 Z" />
<circle cx="0" cy="0" r="100" />
</g>
</defs>
<g>
<rect fill="url(#background)" x="0" y="0" width="800" height="600" />
</g>
<g transform="translate(200,700)">
<use xlink:href="#bubble" fill="url(#blueBubble)" />
<animateTransform attributeName="transform" type="translate" additive="sum"
values="0,0; 0,-800" begin="1s" dur="10s" fill="freeze" repeatCount="indefinite" />
</g>
<g transform="translate(315,700)">
<g transform="scale(0.5,0.5)">
<use xlink:href="#bubble" fill="url(#redBubble)" />
</g>
<animateTransform attributeName="transform" type="translate" additive="sum"
values="0,0; 0,-800" begin="3s" dur="7s" fill="freeze" repeatCount="indefinite" />
</g>
<g transform="translate(80,700)">
<g transform="scale(0.65,0.65)">
<use xlink:href="#bubble" fill="url(#greenBubble)" />
</g>
<animateTransform attributeName="transform" type="translate" additive="sum"
values="0,0; 0,-800" begin="5s" dur="9s" fill="freeze" repeatCount="indefinite" />
</g>
<g transform="translate(255,700)">
<g transform="scale(0.3,0.3)">
<use xlink:href="#bubble" fill="url(#yellowBubble)" />
</g>
<animateTransform attributeName="transform" type="translate" additive="sum"
values="0,0; 0,-800" begin="2s" dur="6s" fill="freeze" repeatCount="indefinite" />
</g>
<g transform="translate(565,700)">
<g transform="scale(0.4,0.4)">
<use xlink:href="#bubble" fill="url(#blueBubble)" />
</g>
<animateTransform attributeName="transform" type="translate" additive="sum"
values="0,0; 0,-800" begin="4s" dur="8s" fill="freeze" repeatCount="indefinite" />
</g>
<g transform="translate(715,700)">
<g transform="scale(0.6,0.6)">
<use xlink:href="#bubble" fill="url(#redBubble)" />
</g>
<animateTransform attributeName="transform" type="translate" additive="sum"
values="0,0; 0,-800" begin="1s" dur="4s" fill="freeze" repeatCount="indefinite" />
</g>
<g transform="translate(645,700)">
<g transform="scale(0.375,0.375)">
<use xlink:href="#bubble" fill="url(#greenBubble)" />
</g>
<animateTransform attributeName="transform" type="translate" additive="sum"
values="0,0; 0,-800" begin="0s" dur="11s" fill="freeze" repeatCount="indefinite" />
</g>
<g transform="translate(555,700)">
<g transform="scale(0.9,0.9)">
<use xlink:href="#bubble" fill="url(#yellowBubble)" />
</g>
<animateTransform attributeName="transform" type="translate" additive="sum"
values="0,0; 0,-800" begin="3s" dur="7.5s" fill="freeze" repeatCount="indefinite" />
</g>
<g transform="translate(360,700)">
<g transform="scale(0.5,0.5)">
<use xlink:href="#bubble" fill="url(#blueBubble)" />
</g>
<animateTransform attributeName="transform" type="translate" additive="sum"
values="0,0; 0,-800" begin="3s" dur="6s" fill="freeze" repeatCount="indefinite" />
</g>
<g transform="translate(215,700)">
<g transform="scale(0.45,0.45)">
<use xlink:href="#bubble" fill="url(#redBubble)" />
</g>
<animateTransform attributeName="transform" type="translate" additive="sum"
values="0,0; 0,-800" begin="5.5s" dur="7s" fill="freeze" repeatCount="indefinite" />
</g>
<g transform="translate(420,700)">
<g transform="scale(0.75,0.75)">
<use xlink:href="#bubble" fill="url(#greenBubble)" />
</g>
<animateTransform attributeName="transform" type="translate" additive="sum"
values="0,0; 0,-800" begin="1s" dur="9s" fill="freeze" repeatCount="indefinite" />
</g>
<g transform="translate(815,700)">
<g transform="scale(0.6,0.6)">
<use xlink:href="#bubble" fill="url(#yellowBubble)" />
</g>
<animateTransform attributeName="transform" type="translate" additive="sum"
values="0,0; 0,-800" begin="2s" dur="9.5s" fill="freeze" repeatCount="indefinite" />
</g>
<g transform="translate(225,375)" >
<g transform="scale(1.0,0.5)" >
<path d="M 0 0 L 350 0 L 450 450 L -100 450 z"
fill="url(#surface)" stroke="none" />
</g>
</g>
<g transform="translate(200,0)" >
<g transform="translate(200,490) scale(2.0,1.0) rotate(45)" >
<rect fill="#a6ce39" x="-69" y="-69" width="138" height="138" />
<circle fill="black" cx="0" cy="0" r="50" />
<circle fill="#a6ce39" cx="0" cy="0" r="33" />
<path fill="black" d="M 37,50 L 50,37 L 12,-1 L 22,-11 L 10,-24 L -24,10
L -11,22 L -1,12 Z" />
<animateTransform attributeName="transform" type="rotate" additive="sum" values="0; 360"
begin="0s" dur="10s" fill="freeze" repeatCount="indefinite" />
</g>
<g transform="translate(200,375)">
<use xlink:href="#shadow" transform="translate(25,55) scale(1.0,0.5)" />
<circle fill="url(#blueSphere)" cx="0" cy="0" r="100" />
</g>
<g transform="translate(315,440)">
<g transform="scale(0.5,0.5)">
<use xlink:href="#shadow" transform="translate(25,55) scale(1.0,0.5)" />
<circle fill="url(#redSphere)" cx="0" cy="0" r="100" />
</g>
</g>
<g transform="translate(80,475)">
<g transform="scale(0.65,0.65)">
<use xlink:href="#shadow" transform="translate(25,55) scale(1.0,0.5)" />
<circle fill="url(#greenSphere)" cx="0" cy="0" r="100" />
</g>
</g>
<g transform="translate(255,525)">
<g transform="scale(0.3,0.3)">
<use xlink:href="#shadow" transform="translate(25,55) scale(1.0,0.5)" />
<circle fill="url(#yellowSphere)" cx="0" cy="0" r="100" />
</g>
</g>
</g>
</svg>
Side by side

After

Width:  |  Height:  |  Size: 9.9 KiB

77
libs/svgviewer/files/cubic.svg Normal file
View file

@ -0,0 +1,77 @@
<?xml version="1.0" standalone="no"?>
<svg width="10cm" height="10cm" viewBox="0 0 1000 1000"
xmlns="http://www.w3.org/2000/svg" version="1.2" baseProfile="tiny">
<title>Example cubic02 - cubic Bezier commands in path data</title>
<desc>Picture showing examples of "C" and "S" commands,
along with annotations showing the control points
and end points</desc>
<rect fill="none" stroke="blue" stroke-width="1" x="1" y="1" width="998" height="998" />
<!-- Path 1 -->
<polyline fill="none" stroke="#888888" stroke-width="2" points="100,200 100,100" />
<polyline fill="none" stroke="#888888" stroke-width="2" points="400,100 400,200" />
<path fill="none" stroke="red" stroke-width="5" d="M100,200 C100,100 400,100 400,200" />
<circle fill="none" stroke="#888888" stroke-width="2" cx="100" cy="200" r="10" />
<circle fill="none" stroke="#888888" stroke-width="2" cx="400" cy="200" r="10" />
<circle class="CtlPoint" cx="100" cy="100" r="10" />
<circle class="CtlPoint" cx="400" cy="100" r="10" />
<text text-anchor="middle" font-size="22" font-family="Verdana" x="250" y="275">M100,200 C100,100 400,100 400,200</text>
<!-- Path 2 -->
<polyline fill="none" stroke="#888888" stroke-width="2" points="100,500 25,400" />
<polyline fill="none" stroke="#888888" stroke-width="2" points="475,400 400,500" />
<path fill="none" stroke="red" stroke-width="5" d="M100,500 C25,400 475,400 400,500" />
<circle fill="none" stroke="#888888" stroke-width="2" cx="100" cy="500" r="10" />
<circle fill="none" stroke="#888888" stroke-width="2" cx="400" cy="500" r="10" />
<circle fill="#888888" stroke="none" cx="25" cy="400" r="10" />
<circle fill="#888888" stroke="none" cx="475" cy="400" r="10" />
<text text-anchor="middle" font-size="22" font-family="Verdana" x="250" y="575">M100,500 C25,400 475,400 400,500</text>
<!-- Path 3 -->
<polyline fill="none" stroke="#888888" stroke-width="2" points="100,800 175,700" />
<polyline fill="none" stroke="#888888" stroke-width="2" points="325,700 400,800" />
<path fill="none" stroke="red" stroke-width="5" d="M100,800 C175,700 325,700 400,800" />
<circle fill="none" stroke="#888888" stroke-width="2" cx="100" cy="800" r="10" />
<circle fill="none" stroke="#888888" stroke-width="2" cx="400" cy="800" r="10" />
<circle fill="#888888" stroke="none" cx="175" cy="700" r="10" />
<circle fill="#888888" stroke="none" cx="325" cy="700" r="10" />
<text text-anchor="middle" font-size="22" font-family="Verdana" x="250" y="875">M100,800 C175,700 325,700 400,800</text>
<!-- Path 4 -->
<polyline fill="none" stroke="#888888" stroke-width="2" points="600,200 675,100" />
<polyline fill="none" stroke="#888888" stroke-width="2" points="975,100 900,200" />
<path fill="none" stroke="red" stroke-width="5" d="M600,200 C675,100 975,100 900,200" />
<circle fill="none" stroke="#888888" stroke-width="2" cx="600" cy="200" r="10" />
<circle fill="none" stroke="#888888" stroke-width="2" cx="900" cy="200" r="10" />
<circle fill="#888888" stroke="none" cx="675" cy="100" r="10" />
<circle fill="#888888" stroke="none" cx="975" cy="100" r="10" />
<text text-anchor="middle" font-size="22" font-family="Verdana" x="750" y="275">M600,200 C675,100 975,100 900,200</text>
<!-- Path 5 -->
<polyline fill="none" stroke="#888888" stroke-width="2" points="600,500 600,350" />
<polyline fill="none" stroke="#888888" stroke-width="2" points="900,650 900,500" />
<path fill="none" stroke="red" stroke-width="5" d="M600,500 C600,350 900,650 900,500" />
<circle fill="none" stroke="#888888" stroke-width="2" cx="600" cy="500" r="10" />
<circle fill="none" stroke="#888888" stroke-width="2" cx="900" cy="500" r="10" />
<circle fill="#888888" stroke="none" cx="600" cy="350" r="10" />
<circle fill="#888888" stroke="none" cx="900" cy="650" r="10" />
<text text-anchor="middle" font-size="22" font-family="Verdana" x="750" y="575">M600,500 C600,350 900,650 900,500</text>
<!-- Path 6 (C and S command) -->
<polyline fill="none" stroke="#888888" stroke-width="2" points="600,800 625,700" />
<polyline fill="none" stroke="#888888" stroke-width="2" points="725,700 750,800" />
<polyline fill="none" stroke="#888888" stroke-width="2" points="750,800 775,900" />
<polyline fill="none" stroke="#888888" stroke-width="2" points="875,900 900,800" />
<path fill="none" stroke="red" stroke-width="5" d="M600,800 C625,700 725,700 750,800
S875,900 900,800" />
<circle fill="none" stroke="#888888" stroke-width="2" cx="600" cy="800" r="10" />
<circle fill="none" stroke="#888888" stroke-width="2" cx="750" cy="800" r="10" />
<circle fill="none" stroke="#888888" stroke-width="2" cx="900" cy="800" r="10" />
<circle fill="#888888" stroke="none" cx="625" cy="700" r="10" />
<circle fill="#888888" stroke="none" cx="725" cy="700" r="10" />
<circle fill="#888888" stroke="none" cx="875" cy="900" r="10" />
<circle fill="none" stroke="blue" stroke-width="4" cx="775" cy="900" r="9" />
<text text-anchor="middle" font-size="22" font-family="Verdana" x="750" y="945">M600,800 C625,700 725,700 750,800</text>
<text text-anchor="middle" font-size="22" font-family="Verdana" x="750" y="975">S875,900 900,800</text>
</svg>
Side by side

After

Width:  |  Height:  |  Size: 5.2 KiB

72
libs/svgviewer/files/spheres.svg Normal file
View file

@ -0,0 +1,72 @@
<?xml version="1.0" standalone="no"?>
<svg width="8cm" height="8cm" viewBox="0 0 400 400"
xmlns="http://www.w3.org/2000/svg"
xmlns:xlink="http://www.w3.org/1999/xlink/"
baseProfile="tiny" version="1.2">
<title>Spheres</title>
<desc>Gradient filled spheres with different colors.</desc>
<defs>
<!-- Create radial gradients for each circle to make them look like
spheres. -->
<radialGradient id="blueSphere" gradientUnits="userSpaceOnUse"
cx="0" cy="0" r="100" fx="-50" fy="-50">
<stop offset="0%" stop-color="white" />
<stop offset="75%" stop-color="blue" />
<stop offset="100%" stop-color="#222244" />
</radialGradient>
<radialGradient id="redSphere" gradientUnits="userSpaceOnUse"
cx="0" cy="0" r="100" fx="-50" fy="-50">
<stop offset="0%" stop-color="white" />
<stop offset="75%" stop-color="red" />
<stop offset="100%" stop-color="#442222" />
</radialGradient>
<radialGradient id="greenSphere" gradientUnits="userSpaceOnUse"
cx="0" cy="0" r="100" fx="-50" fy="-50">
<stop offset="0%" stop-color="white" />
<stop offset="75%" stop-color="green" />
<stop offset="100%" stop-color="#113311" />
</radialGradient>
<radialGradient id="yellowSphere" gradientUnits="userSpaceOnUse"
cx="0" cy="0" r="100" fx="-50" fy="-50">
<stop offset="0%" stop-color="white" />
<stop offset="75%" stop-color="yellow" />
<stop offset="100%" stop-color="#444422" />
</radialGradient>
<radialGradient id="shadowGrad" gradientUnits="userSpaceOnUse"
cx="0" cy="0" r="100" fx="-50" fy="50">
<stop offset="0%" stop-color="black" stop-opacity="1.0" />
<stop offset="100%" stop-color="white" stop-opacity="0.0" />
</radialGradient>
<!-- Define a shadow for each sphere. -->
<circle id="shadow" fill="url(#shadowGrad)" cx="0" cy="0" r="100" />
</defs>
<g fill="#ffee99" stroke="none" >
<rect x="0" y="0" width="400" height="400" />
</g>
<g fill="white" stroke="none" >
<rect x="0" y="175" width="400" height="225" />
</g>
<g transform="translate(200,175)">
<use xlink:href="#shadow" transform="translate(25,55) scale(1.0,0.5)" />
<circle fill="url(#blueSphere)" cx="0" cy="0" r="100" />
</g>
<g transform="translate(315,240)">
<g transform="scale(0.5,0.5)">
<use xlink:href="#shadow" transform="translate(25,55) scale(1.0,0.5)" />
<circle fill="url(#redSphere)" cx="0" cy="0" r="100" />
</g>
</g>
<g transform="translate(80,275)">
<g transform="scale(0.65,0.65)">
<use xlink:href="#shadow" transform="translate(25,55) scale(1.0,0.5)" />
<circle fill="url(#greenSphere)" cx="0" cy="0" r="100" />
</g>
</g>
<g transform="translate(255,325)">
<g transform="scale(0.3,0.3)">
<use xlink:href="#shadow" transform="translate(25,55) scale(1.0,0.5)" />
<circle fill="url(#yellowSphere)" cx="0" cy="0" r="100" />
</g>
</g>
</svg>
Side by side

After

Width:  |  Height:  |  Size: 3.1 KiB