Frame13/ayon-core
1
0
Fork 1
mirror of https://github.com/ynput/ayon-core.git synced 2026-01-02 08:54:53 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions

modified pixmap getter to be class methods

Browse source
This commit is contained in:
iLLiCiTiT 2021-08-31 14:33:25 +02:00
parent 649dbf44a2
commit 99a6cee26c
1 changed files with 31 additions and 22 deletions
Download patch file Download diff file Expand all files Collapse all files

53
openpype/tools/new_publisher/publish_log_viewer/delegates.py
View file

@ -31,31 +31,37 @@ class ItemDelegate(QtWidgets.QStyledItemDelegate):
class GroupItemDelegate(QtWidgets.QStyledItemDelegate):
"""Generic delegate for instance header"""
_minus_pixmaps = {}
_plus_pixmaps = {}
_path_stroker = None
_pix_offset_ratio = 1 / 3
_pix_stroke_size_ratio = 1 / 7
def __init__(self, parent):
super(GroupItemDelegate, self).__init__(parent)
self.item_delegate = ItemDelegate(parent)
self._minus_pixmaps = {}
self._plus_pixmaps = {}
self._pix_offset_ratio = 1 / 3
self._pix_stroke_size_ratio = 1 / 7
@classmethod
def _get_path_stroker(cls):
if cls._path_stroker is None:
path_stroker = QtGui.QPainterPathStroker()
path_stroker.setCapStyle(QtCore.Qt.RoundCap)
path_stroker.setJoinStyle(QtCore.Qt.RoundJoin)
path_stroker = QtGui.QPainterPathStroker()
path_stroker.setCapStyle(QtCore.Qt.RoundCap)
path_stroker.setJoinStyle(QtCore.Qt.RoundJoin)
cls._path_stroker = path_stroker
return cls._path_stroker
self._path_stroker = path_stroker
def _get_plus_pixmap(self, size):
pix = self._minus_pixmaps.get(size)
@classmethod
def _get_plus_pixmap(cls, size):
pix = cls._minus_pixmaps.get(size)
if pix is not None:
return pix
pix = QtGui.QPixmap(size, size)
pix.fill(QtCore.Qt.transparent)
offset = int(size * self._pix_offset_ratio)
offset = int(size * cls._pix_offset_ratio)
pnt_1 = QtCore.QPoint(offset, int(size / 2))
pnt_2 = QtCore.QPoint(size - offset, int(size / 2))
pnt_3 = QtCore.QPoint(int(size / 2), offset)
@ -65,9 +71,10 @@ class GroupItemDelegate(QtWidgets.QStyledItemDelegate):
path_2 = QtGui.QPainterPath(pnt_3)
path_2.lineTo(pnt_4)
self._path_stroker.setWidth(size * self._pix_stroke_size_ratio)
stroked_path_1 = self._path_stroker.createStroke(path_1)
stroked_path_2 = self._path_stroker.createStroke(path_2)
path_stroker = cls._get_path_stroker()
path_stroker.setWidth(size * cls._pix_stroke_size_ratio)
stroked_path_1 = path_stroker.createStroke(path_1)
stroked_path_2 = path_stroker.createStroke(path_2)
pix = QtGui.QPixmap(size, size)
pix.fill(QtCore.Qt.transparent)
@ -80,22 +87,24 @@ class GroupItemDelegate(QtWidgets.QStyledItemDelegate):
painter.drawPath(stroked_path_2)
painter.end()
self._minus_pixmaps[size] = pix
cls._minus_pixmaps[size] = pix
return pix
def _get_minus_pixmap(self, size):
pix = self._plus_pixmaps.get(size)
@classmethod
def _get_minus_pixmap(cls, size):
pix = cls._plus_pixmaps.get(size)
if pix is not None:
return pix
offset = int(size / self._pix_offset_ratio)
offset = int(size * cls._pix_offset_ratio)
pnt_1 = QtCore.QPoint(offset, int(size / 2))
pnt_2 = QtCore.QPoint(size - offset, int(size / 2))
path = QtGui.QPainterPath(pnt_1)
path.lineTo(pnt_2)
self._path_stroker.setWidth(size / self._pix_stroke_size_ratio)
stroked_path = self._path_stroker.createStroke(path)
path_stroker = cls._get_path_stroker()
path_stroker.setWidth(size * cls._pix_stroke_size_ratio)
stroked_path = path_stroker.createStroke(path)
pix = QtGui.QPixmap(size, size)
pix.fill(QtCore.Qt.transparent)
@ -107,7 +116,7 @@ class GroupItemDelegate(QtWidgets.QStyledItemDelegate):
painter.drawPath(stroked_path)
painter.end()
self._plus_pixmaps[size] = pix
cls._plus_pixmaps[size] = pix
return pix