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utils: change getIcon()

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This commit is contained in:
Zheng, Lei 2019-09-03 10:47:41 +08:00
parent a6690b64af
commit 5e6713ac3e
1 changed files with 25 additions and 7 deletions
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32
freecad/asm3/utils.py
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@ -22,7 +22,7 @@ proxylogger = FCADLogger('asm3.proxy',parent=rootlogger)
import sys, os
modulePath = os.path.dirname(os.path.realpath(__file__))
from PySide.QtCore import Qt
from PySide.QtCore import Qt, QIODevice, QBuffer, QByteArray
from PySide.QtGui import QIcon, QPainter, QPixmap
iconPath = os.path.join(modulePath,'Gui','Resources','icons')
pixmapDisabled = QPixmap(os.path.join(iconPath,'Assembly_Disabled.svg'))
@ -32,19 +32,37 @@ def getIcon(obj,disabled=False,path=None):
if not path:
path = iconPath
if not getattr(obj,'_icon',None):
obj._icon = QIcon(os.path.join(path,obj._iconName))
obj._icon = addIconToFCAD(obj._iconName,path)
if not disabled:
return obj._icon
if not getattr(obj,'_iconDisabled',None):
name = getattr(obj,'_iconDisabledName',None)
if name:
obj._iconDisabled = QIcon(os.path.join(path,name))
obj._iconDisabled = addIconToFCAD(name,path)
else:
pixmap = obj._icon.pixmap(*iconSize,mode=QIcon.Disabled)
key = os.path.join(path,obj._iconName) + '.disabled'
fmt = None
try:
if FreeCADGui.isIconCached(key):
obj._iconDisabled = key
return key
else:
fmt = 'PNG'
except Exception:
pass
pixmap = FreeCADGui.getIcon(obj._icon).pixmap(*iconSize,mode=QIcon.Disabled)
icon = QIcon(pixmapDisabled)
icon.paint(QPainter(pixmap),
0,0,iconSize[0],iconSize[1],Qt.AlignCenter)
obj._iconDisabled = QIcon(pixmap)
icon.paint(QPainter(pixmap),0,0,iconSize[0],iconSize[1],Qt.AlignCenter)
data = QByteArray()
buf = QBuffer(data)
buf.open(QIODevice.WriteOnly)
if fmt:
pixmap.save(buf, fmt)
FreeCADGui.addIcon(key,data.data(),fmt)
else:
pixmap.save(buf, 'XPM')
key = data.data().decode('latin1')
obj._iconDisabled = key
return obj._iconDisabled
def addIconToFCAD(iconFile,path=None):