def qimage_to_str( img, indent="" ):
fd = io.StringIO()
print(indent, img, file=fd)
indent += " "
print(indent, "Size:", img.width(), "x", img.height(), file=fd)
print(indent, "Depth:", img.depth(), file=fd)
print(indent, "Format", qimage_format(img.format()), file=fd)
return fd.getvalue()
def loadui(fname, replace_class="QwtPlot"):
"""
Return Widget or Window class from QtDesigner ui file 'fname'
The loadUiType function (PyQt4.uic) doesn't work correctly with guiqwt
QtDesigner plugins because they don't inheritate from a PyQt4.QtGui
object.
"""
uifile_text = open(fname).read().replace(replace_class, "QFrame")
ui, base_class = uic.loadUiType(io.StringIO(uifile_text))
class Form(base_class, ui):
def __init__(self, parent=None):
super(Form, self).__init__(parent)
self.setupUi(self)
return Form
def compileui(fname, replace_class="QwtPlot"):
uifile_text = open(fname).read().replace("QwtPlot", "QFrame")
uic.compileUi(io.StringIO(uifile_text),
open(fname.replace(".ui", "_ui.py"), 'w'),
pyqt3_wrapper=True)