def sizeHint(self, option, index):
fm = option.fontMetrics
if index.column() in (MOD1, MOD2, MOD3):
if self.mod is None:
w = 0
for mod in self.modifiers:
cw = fm.width(mod)
if cw > w:
w = cw
self.mod = mod
else:
w = fm.width(self.mod)
return QSize(w+20, fm.height())
elif index.column() == KEY:
if self.key is None:
w = 0
for key in self.keys:
cw = fm.width(key)
if cw > w:
w = cw
self.key = key
else:
w = fm.width(self.key)
return QSize(w+20, fm.height())
return QItemDelegate.sizeHint(self, option, index)
def sizeHint(self, option, index): fm = option.fontMetrics if index.column() in (SRC_ADDR, DST_ADDR): text = index.model().data(index).toString() document = QTextDocument() document.setDefaultFont(option.font) document.setHtml(text) #document.setPageSize(option.rect.size()) return QSize(document.idealWidth() + 5, 1.3 * fm.height()) return QItemDelegate.sizeHint(self, option, index)
def sizeHint(self, option, index):
if index.column() is self._column:
return QSize(option.rect.size().width(), 25)
return QItemDelegate.sizeHint(self, option, index)
def sizeHint( self, option, index ):
" Returns the size hint in which the only height matters "
origSize = QItemDelegate.sizeHint( self, option, index )
self.lastHeight = origSize.height() + self.delta
origSize.setHeight( self.lastHeight )
return origSize
def sizeHint(self, opt, index):
option = opt;
sz = QItemDelegate.sizeHint(self, opt, index) + QSize(2, 2)
return sz
def sizeHint(self, option, index):
" Returns the size hint in which the only height matters "
origSize = QItemDelegate.sizeHint(self, option, index)
self.lastHeight = origSize.height() + self.delta
origSize.setHeight(self.lastHeight)
return origSize