Commit 160b1ee4 authored by Luke Campagnola's avatar Luke Campagnola
Browse files

Python3 bugfixes

parent 6b3cfbc6
......@@ -119,7 +119,7 @@ class Exporter(object):
childs = root.childItems()
rootItem = [root]
childs.sort(lambda a,b: cmp(a.zValue(), b.zValue()))
childs.sort(key=lambda a: a.zValue())
while len(childs) > 0:
ch = childs.pop(0)
tree = self.getPaintItems(ch)
......@@ -42,7 +42,7 @@ class ImageExporter(Exporter):
def export(self, fileName=None, toBytes=False, copy=False):
if fileName is None and not toBytes and not copy:
filter = ["*."+str(f) for f in QtGui.QImageWriter.supportedImageFormats()]
filter = ["*."+bytes(f).decode('UTF-8') for f in QtGui.QImageWriter.supportedImageFormats()]
preferred = ['*.png', '*.tif', '*.jpg']
for p in preferred[::-1]:
if p in filter:
......@@ -376,10 +376,10 @@ class Flowchart(Node):
#tdeps[t] = lastNode
if lastInd is not None:
dels.append((lastInd+1, t))
dels.sort(lambda a,b: cmp(b[0], a[0]))
#dels.sort(lambda a,b: cmp(b[0], a[0]))
dels.sort(key=lambda a: a[0], reverse=True)
for i, t in dels:
ops.insert(i, ('d', t))
return ops
......@@ -491,7 +491,8 @@ class Flowchart(Node):
Node.restoreState(self, state)
nodes = state['nodes']
nodes.sort(lambda a, b: cmp(a['pos'][0], b['pos'][0]))
#nodes.sort(lambda a, b: cmp(a['pos'][0], b['pos'][0]))
nodes.sort(key=lambda a: a['pos'][0])
for n in nodes:
if n['name'] in self._nodes:
......@@ -167,7 +167,7 @@ class GLViewWidget(QtOpenGL.QGLWidget):
items = item.childItems()
items.sort(lambda a,b: cmp(a.depthValue(), b.depthValue()))
items.sort(key=lambda a: a.depthValue())
for i in items:
if not i.visible():
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