1 from PyQt4 import QtGui, QtCore
2 from PyQt4.QtCore import Qt
3
4 from customdelegate import CustomDelegate, DocumentationMetaclass
5 from camelot.view.controls import editors
6 from camelot.view.art import Icon
7
9 """Delegate for integer values from (1 to 5)(Rating Delegate)
10
11 """
12
13 __metaclass__ = DocumentationMetaclass
14
15 editor = editors.StarEditor
16
17 - def __init__(self, parent, editable=True, maximum=5, **kwargs):
24
25 - def paint(self, painter, option, index):
26 painter.save()
27 self.drawBackground(painter, option, index)
28 stars = index.model().data(index, Qt.EditRole).toInt()[0]
29
30 background_color = QtGui.QColor(index.model().data(index, Qt.BackgroundRole))
31
32 rect = option.rect
33 rect = QtCore.QRect(rect.left()+3, rect.top()+6, rect.width()-5, rect.height())
34
35 if( option.state & QtGui.QStyle.State_Selected ):
36 painter.fillRect(option.rect, option.palette.highlight())
37 else:
38 if not self.editable:
39 painter.fillRect(option.rect, option.palette.window())
40 else:
41 painter.fillRect(option.rect, background_color)
42
43 for i in range(5):
44 if i+1<=stars:
45 icon = Icon('tango/16x16/status/weather-clear.png').getQPixmap()
46 QtGui.QApplication.style().drawItemPixmap(painter, rect, 1, icon)
47 rect = QtCore.QRect(rect.left()+20, rect.top(), rect.width(), rect.height())
48 painter.restore()
49