QTableView with a column of images

[elanari]

I'm trying something with a delegate but so far I got nothing, maybe you can help me to get this straight.
I created a custom delegate inheriting QStyledItemDelegate :

class ImageDelegate(QtGui.QStyledItemDelegate):
 
    def __init__(self, parent):
        QtGui.QStyledItemDelegate.__init__(self, parent)
 
    def paint(self, painter, option, index):		
        # Get Item Data
 
        path = "path\to\my\image.jpg"
 
        style = QtGui.QApplication.style()
        opt = QtGui.QStyleOptionGraphicsItem()
        opt.rect = option.rect
        pixmap = QtGui.QPixmap(path)
 
        painter.drawPixmap(opt.rect, pixmap)

class ImageDelegate(QtGui.QStyledItemDelegate):

    def __init__(self, parent):
        QtGui.QStyledItemDelegate.__init__(self, parent)
        
    def paint(self, painter, option, index):		
        # Get Item Data
        
        path = "path\to\my\image.jpg"
        
        style = QtGui.QApplication.style()
        opt = QtGui.QStyleOptionGraphicsItem()
        opt.rect = option.rect
        pixmap = QtGui.QPixmap(path)
        
        painter.drawPixmap(opt.rect, pixmap)

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And I call it like this :

self.delegateImage = ImageDelegate(self)
self.setItemDelegateForColumn(2, self.delegateImage)

self.delegateImage = ImageDelegate(self)
self.setItemDelegateForColumn(2, self.delegateImage)

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And I am sure the path is correct

What am I missing ?

[Rachol]

Okay, I am not a specialist on python, couldn't even call myself a beginner. However I think you don't need this:

style = QtGui.QApplication.style()
        opt = QtGui.QStyleOptionGraphicsItem()
        opt.rect = option.rect

style = QtGui.QApplication.style()
        opt = QtGui.QStyleOptionGraphicsItem()
        opt.rect = option.rect

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Just use option.rect directly.

Appart from that there is nothing I could say is wrong or unnecessary. Have you tried to fill option.rect with some color?

[elanari]

Filling the cells with a color works fine :

painter.fillRect(option.rect, QtGui.QColor(191,222,185))

painter.fillRect(option.rect, QtGui.QColor(191,222,185))

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But still no changes with the pixmap

[Rachol]

The there are only 2 things can go wrong:

1. Your pixmap is not loaded(wrong path)
2. Your pixmap is not scalled to the size of the area you are drawing into.