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from ....core.qt import Qt, QtCore, QtGui, QtWidgets, variant_to_py
import six
from .customdelegate import CustomDelegate, DocumentationMetaclass
from ..editors.smileyeditor import SmileyEditor, default_icons
@six.add_metaclass(DocumentationMetaclass)
[docs]class SmileyDelegate(CustomDelegate):
"""Delegate for Smiley's
"""
editor = SmileyEditor
def __init__(self, parent, editable=True, icons=default_icons, **kwargs):
CustomDelegate.__init__(self,
parent=parent,
editable=editable,
icons=icons,
**kwargs)
self.icons_by_name = dict(icons)
def paint(self, painter, option, index):
painter.save()
icon_name = six.text_type(variant_to_py(index.model().data(index, Qt.DisplayRole)))
background_color = QtGui.QColor(index.model().data(index, Qt.BackgroundRole))
self.drawBackground(painter, option, index)
rect = option.rect
rect = QtCore.QRect(rect.left()+3, rect.top()+6, rect.width()-5, rect.height())
if( option.state & QtGui.QStyle.State_Selected ):
painter.fillRect(option.rect, option.palette.highlight())
else:
if not self.editable:
painter.fillRect(option.rect, option.palette.window())
else:
painter.fillRect(option.rect, background_color)
if icon_name:
pixmap = self.icons_by_name[icon_name].getQPixmap()
QtWidgets.QApplication.style().drawItemPixmap(painter, rect, 1, pixmap)
painter.restore()