68 lines
2.4 KiB
Python
68 lines
2.4 KiB
Python
"""
|
|
|
|
RenderPipeline
|
|
|
|
Copyright (c) 2014-2016 tobspr <tobias.springer1@gmail.com>
|
|
|
|
Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
of this software and associated documentation files (the "Software"), to deal
|
|
in the Software without restriction, including without limitation the rights
|
|
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
copies of the Software, and to permit persons to whom the Software is
|
|
furnished to do so, subject to the following conditions:
|
|
|
|
The above copyright notice and this permission notice shall be included in
|
|
all copies or substantial portions of the Software.
|
|
|
|
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
|
THE SOFTWARE.
|
|
|
|
"""
|
|
|
|
from rpcore.rpobject import RPObject
|
|
|
|
import direct.gui.DirectGuiGlobals as DGG
|
|
|
|
|
|
class CheckboxCollection(RPObject):
|
|
|
|
""" This is a container for multiple Checkboxes, controlling that
|
|
only one checkbox of this collection is checked at one time
|
|
(like a radio-button) """
|
|
|
|
def __init__(self):
|
|
RPObject.__init__(self)
|
|
self._items = []
|
|
|
|
def add(self, chb):
|
|
""" Adds a Checkbox to this collection """
|
|
if chb.collection is not None:
|
|
self.error(
|
|
"Can't add checkbox as it already belongs "
|
|
"to another collection!")
|
|
return
|
|
chb.collection = self
|
|
self._items.append(chb)
|
|
|
|
def remove(self, chb):
|
|
""" Removes a checkbox from this collection """
|
|
if chb.collection is not self:
|
|
self.error(
|
|
"Can't remove the checkbox from this collection as it is not "
|
|
"attached to this collection!")
|
|
return
|
|
chb.collection = None
|
|
self._items.remove(chb)
|
|
|
|
def on_checkbox_changed(self, chb):
|
|
""" Internal callback when a checkbox got changed """
|
|
for item in self._items:
|
|
if item is not chb:
|
|
item.set_checked(False)
|
|
item.node["state"] = DGG.NORMAL
|