Source code for camelot.view.controls.delegates.codedelegate

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import six

from ....core.qt import variant_to_py, Qt
from .customdelegate import CustomDelegate, DocumentationMetaclass
from camelot.view.controls import editors
from camelot.view.proxy import ValueLoading

@six.add_metaclass(DocumentationMetaclass)
[docs]class CodeDelegate(CustomDelegate): editor = editors.CodeEditor def __init__(self, parent=None, parts=[], separator=u'.', **kwargs): CustomDelegate.__init__(self, parent=parent, parts=parts, **kwargs) self.parts = parts self.separator = separator def paint(self, painter, option, index): painter.save() self.drawBackground(painter, option, index) value = variant_to_py( index.model().data( index, Qt.EditRole ) ) value_str = u'' if value not in (None, ValueLoading): value_str = self.separator.join([six.text_type(i) for i in value]) self.paint_text(painter, option, index, value_str, horizontal_align=Qt.AlignRight ) painter.restore()