def cut(self, path, imagelock=None):
pathrectf = path.boundingRect()
pathrect = pathrectf.toAlignedRect()
if not imagelock:
imagelock = qtcore.QWriteLocker(self.imagelock)
oldareaimage = self.getImageCopy(imagelock, pathrect)
win = BeeApp().master.getWindowById(self.windowid)
if win.ownedByMe(self.owner):
self.copy(path, imagelock)
# erase from image
painter = qtgui.QPainter()
painter.begin(self.image)
painter.setClipPath(path)
painter.setCompositionMode(qtgui.QPainter.CompositionMode_Clear)
painter.drawImage(self.image.rect(), self.image)
painter.end()
imagelock.unlock()
win.view.updateView(pathrectf)
BeeApp().master.refreshLayerThumb(self.windowid, self.key)
command = CutCommand(self.key, oldareaimage, path)
win = BeeApp().master.getWindowById(self.windowid)
win.addCommandToHistory(command, self.owner)
def updateValuesFromLayer(self, winlock=None, proplock=None, layerslock=None):
win = BeeApp().master.getWindowById(self.windowid, winlock)
if not win:
return
layer = win.getLayerForKey(self.layerkey, layerslock)
if not layer:
print_debug("WARNING: updateValueFromLayer could not find layer with key %s" % self.layerkey)
return
if not proplock:
proplock = qtcore.QReadLocker(layer.propertieslock)
# update visibility box
self.ui.visibility_box.setChecked(layer.isVisible())
# update opacity slider
# self.ui.opacity_box.setValue(layer.opacity())
self.ui.opacity_slider.setValue(int(layer.opacity() * 100))
# update name
displayname = layer.name
if layer.type == LayerTypes.animation:
displayname += " (Animation)"
elif layer.type == LayerTypes.network:
displayname += " (Network)"
self.ui.layer_name_label.setText(displayname)
# update blend mode box
self.ui.blend_mode_box.setCurrentIndex(
self.ui.blend_mode_box.findText(BlendTranslations.modeToName(layer.compmode))
)
netbuttonstate = False
netbuttontext = ""
# only need text on the button if it's a network or floating layer
if win.type == WindowTypes.networkclient:
if win.ownedByNobody(layer.getOwner(proplock)):
netbuttontext = "Claim Ownership"
netbuttonstate = True
elif win.ownedByMe(layer.getOwner(proplock)):
netbuttontext = "Give Up Ownership"
netbuttonstate = True
if layer.type == LayerTypes.floating:
netbuttontext = "Anchor On Layer"
netbuttonstate = True
# disable controls if client shouldn't be able to control them
if win.type == WindowTypes.networkclient:
if win.ownedByMe(layer.getOwner(proplock)) or layer.type == LayerTypes.floating:
self.ui.opacity_slider.setEnabled(True)
self.ui.blend_mode_box.setEnabled(True)
else:
self.ui.opacity_slider.setDisabled(True)
self.ui.blend_mode_box.setDisabled(True)
self.ui.network_control_button.setText(netbuttontext)
self.ui.network_control_button.setEnabled(netbuttonstate)
