The delegate is quite heavy with lots of seldom used items and opening the clipboard plasmoid takes a significant amount of time.

• Plasmoid opens almost instantly now
• Verified that single line and multi line text still shows properly
• Verified that delegate height is correct in all cases (initially, multi line text, with tool buttons shown, image, list)
• Unchecked "ignore images", copied image, delegate was shown correctly
• Copied a couple of files, they showed up correctly, both when there's enough room and when it overflows "+n files"
• Verified that clicking a delegate item copies it to clipboard and moves it to the top
• Removing items from history still works
• Generating barcode still works
• Configured an action, copied some text with it in, clicked "run action" button, popup to choose action showed up and action could be triggered
• Verified that tool buttons are created only on hover and only once
• Verified that the fancy gradient is rendered correctly in both LTR and RTL mode