Package Camelot :: Package camelot :: Package view :: Package controls :: Package delegates :: Module texteditdelegate
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Source Code for Module Camelot.camelot.view.controls.delegates.texteditdelegate

 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  
 
7 -class TextEditDelegate(CustomDelegate):
8 """Custom delegate for simple string values""" 9 10 __metaclass__ = DocumentationMetaclass 11 12 editor = editors.TextEditEditor 13
14 - def __init__(self, parent=None, editable=True, **kwargs):
15 CustomDelegate.__init__(self, parent, editable) 16 17 self.editable = editable
18 19
20 - def paint(self, painter, option, index):
21 painter.save() 22 self.drawBackground(painter, option, index) 23 24 text = index.model().data(index, Qt.EditRole).toString() 25 26 background_color = QtGui.QColor(index.model().data(index, Qt.BackgroundRole)) 27 28 rect = option.rect 29 rect = QtCore.QRect(rect.left(), rect.top(), rect.width(), rect.height()) 30 31 if( option.state & QtGui.QStyle.State_Selected ): 32 painter.fillRect(option.rect, option.palette.highlight()) 33 fontColor = QtGui.QColor() 34 if self.editable: 35 Color = option.palette.highlightedText().color() 36 fontColor.setRgb(Color.red(), Color.green(), Color.blue()) 37 else: 38 fontColor.setRgb(130,130,130) 39 else: 40 if self.editable: 41 painter.fillRect(option.rect, background_color) 42 fontColor = QtGui.QColor() 43 fontColor.setRgb(0,0,0) 44 else: 45 painter.fillRect(option.rect, option.palette.window()) 46 fontColor = QtGui.QColor() 47 fontColor.setRgb(130,130,130) 48 49 50 painter.setPen(fontColor.toRgb()) 51 rect = QtCore.QRect(option.rect.left(), 52 option.rect.top(), 53 option.rect.width(), 54 option.rect.height()) 55 painter.drawText(rect.x() + 2, 56 rect.y(), 57 rect.width() - 4, 58 rect.height(), 59 Qt.AlignVCenter | Qt.AlignLeft, 60 text) 61 painter.restore()
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