def load_svg_patterns():
"""Load the default Draft SVG patterns and user defined patterns.
The SVG patterns are added as a dictionary to the `App.svgpatterns`
attribute.
"""
import importSVG
App.svgpatterns = {}
# Getting default patterns in the resource file
patfiles = QtCore.QDir(":/patterns").entryList()
for fn in patfiles:
file = ":/patterns/" + str(fn)
f = QtCore.QFile(file)
f.open(QtCore.QIODevice.ReadOnly)
p = importSVG.getContents(str(f.readAll()), 'pattern', True)
if p:
for k in p:
p[k] = [p[k], file]
App.svgpatterns.update(p)
# Get patterns in a user defined file
altpat = getParam("patternFile", "")
if os.path.isdir(altpat):
for f in os.listdir(altpat):
if f[-4:].upper() == ".SVG":
file = os.path.join(altpat, f)
p = importSVG.getContents(file, 'pattern')
if p:
for k in p:
p[k] = [p[k], file]
App.svgpatterns.update(p)
def load_svg_patterns():
"""Load the default Draft SVG patterns and user defined patterns.
The SVG patterns are added as a dictionary to the `App.svgpatterns`
attribute.
"""
import importSVG
App.svgpatterns = {}
# Get default patterns in the resource file
patfiles = QtCore.QDir(":/patterns").entryList()
for fn in patfiles:
file = ":/patterns/" + str(fn)
f = QtCore.QFile(file)
f.open(QtCore.QIODevice.ReadOnly)
p = importSVG.getContents(str(f.readAll()), 'pattern', True)
if p:
for k in p:
p[k] = [p[k], file]
App.svgpatterns.update(p)
# Get patterns in a user defined file
altpat = getParam("patternFile", "")
if os.path.isdir(altpat):
for f in os.listdir(altpat):
if f[-4:].upper() == ".SVG":
file = os.path.join(altpat, f)
p = importSVG.getContents(file, 'pattern')
if p:
for k in p:
p[k] = [p[k], file]
App.svgpatterns.update(p)
# Get TechDraw patterns
altpat = os.path.join(App.getResourceDir(), "Mod", "TechDraw", "Patterns")
if os.path.isdir(altpat):
for f in os.listdir(altpat):
if f[-4:].upper() == ".SVG":
file = os.path.join(altpat, f)
p = importSVG.getContents(file, 'pattern')
if p:
for k in p:
p[k] = [p[k], file]
else:
# some TD pattern files have no <pattern> definition but can still be used by Draft
p = {f[:-4]: ["<pattern></pattern>", file]}
App.svgpatterns.update(p)