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Update scra.py for embed rasters, styled form

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JSCHILL1 2009-07-10 22:11:13 -05:00
parent f1f0aab965
commit 9dd7f08231
2 changed files with 39 additions and 15 deletions
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4
release-notes.html
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@ -16,8 +16,8 @@
<p>July 5th, 2009</p>
<ul>
<li>added --keep-editor-data command-line option</li>
<li>Fix Bug 395645: Keep all identified children inside a defs (Thanks Frederik!)</li>
<li>Fix Bug 395647: Do not remove closepath (Z) path segments</li>
<li>Fix <a href="https://bugs.launchpad.net/scour/+bug/395645">Bug 395645</a>: Keep all identified children inside a defs (Thanks Frederik!)</li>
<li>Fix <a href="https://bugs.launchpad.net/scour/+bug/395647">Bug 395647</a>: Do not remove closepath (Z) path segments</li>
</ul>
</section>

48
scra.py
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@ -19,6 +19,7 @@
# See the License for the specific language governing permissions and
# limitations under the License.
import os
from mod_python import apache
from mod_python import util
from scour import scourString
@ -29,17 +30,33 @@ def form(req):
<html>
<head>
<title>Scrape Your SVG Files</title>
<style type="text/css">
#options {
border-style: solid;
border-width: 1px;
border-color: black;
padding: 5px;
}
label.Title {
font-weight: bold;
font-size: 14pt;
}
</style>
</head>
<body>
<form method="POST" action="fetch">
<p>Scra.py uses <a href="http://codedread.com/scour/">Scour</a> to clean SVG files of unnecessary elements and attributes attempting to reduce file size and complexity without a loss in visual quality. For full details, please see the Scour <a href="http://codedread.com/scour/">home page</a>.
<p>Paste the SVG file below and click <input type="submit" value="Go!"> or set some <span>Options</span> first. For a more complete description of the options, see the <a href="http://codedread.com/scour/#options">corresponding scour page</a>.</p>
<div id="options"><ul>
<input type="checkbox" id="convertStyleToXml" name="convertStyleToXml" checked>Convert styles to XML attributes</input>
<input type="checkbox" id="collapseGroups" name="collapseGroups" checked>Collapse nested groups when possible</input>
<input type="checkbox" id="stripIds" name="stripIds">Strip all unused id attributes</input>
<input type="checkbox" id="simplifyColors" name="simplifyColors" checked>Simplify colors to #RGB format</input>
<label>Digits of Precision</label>
<form method="POST" action="fetch" enctype="multipart/form-data">
<p>Scra.py uses <a href="http://codedread.com/scour/">Scour</a> to clean SVG files of unnecessary elements and attributes attempting to reduce file size and complexity without a loss in visual quality. For full details, please see the Scour <a href="http://codedread.com/scour/">home page</a>.</p>
<p>Paste the SVG file below:</p>
<textarea cols="70" rows="15" name="indoc" id="indoc"></textarea>
<p>Or choose a SVG file to upload:<input type="file" name="upload"></input></p>
<p>If you care about these things, update your options:</p>
<div id="options">
<label class="Title">Options</label><br/>
<input type="checkbox" id="convertStyleToXml" name="convertStyleToXml" checked>Convert styles to XML attributes</input><br/>
<input type="checkbox" id="collapseGroups" name="collapseGroups" checked>Collapse nested groups when possible</input><br/>
<input type="checkbox" id="stripIds" name="stripIds">Strip all unused id attributes</input><br/>
<input type="checkbox" id="simplifyColors" name="simplifyColors" checked>Simplify colors to #RGB format</input><br/>
<label>Digits of Precision:</label>
<select id="digits" name="digits">
<option value="1">1</option>
<option value="2">2</option>
@ -52,7 +69,8 @@ def form(req):
<option value="9">9</option>
</select>
</div>
<textarea cols="80" rows="30" name="indoc" id="indoc"></textarea>
<p>and then just click <input type="submit" value="Go"> already!</p>
<p>For a more complete description of the options, see the <a href="http://codedread.com/scour/#options">corresponding scour page</a>.</p>
</form>
</body>
</html>
@ -65,11 +83,11 @@ class ScourOptions:
group_collapse = True
strip_ids = False
digits = 5
embed_rasters = False
# params are the form elements (if a checkbox is unchecked it will not be present)
def fetch(req, indoc,**params):
req.content_type = "image/svg+xml"
fs = req.form
options = ScourOptions()
# interpret form options
@ -83,5 +101,11 @@ def fetch(req, indoc,**params):
options.simple_colors = False
options.digits = int(params['digits'])
req.write(scourString(indoc,options))
fileitem = fs['upload']
if fileitem.filename:
req.write(scourString(fileitem.file.read()))
else:
req.write(scourString(indoc,options))
req.write( '<!-- ' + getReport() + ' -->')