mirror of
https://github.com/qgis/QGIS.git
synced 2025-02-24 00:47:57 -05:00
51 lines
1.9 KiB
Python
51 lines
1.9 KiB
Python
# -*- coding: utf-8 -*-
|
|
|
|
"""
|
|
***************************************************************************
|
|
ModelerScene.py
|
|
---------------------
|
|
Date : August 2012
|
|
Copyright : (C) 2012 by Victor Olaya
|
|
Email : volayaf at gmail dot com
|
|
***************************************************************************
|
|
* *
|
|
* This program is free software; you can redistribute it and/or modify *
|
|
* it under the terms of the GNU General Public License as published by *
|
|
* the Free Software Foundation; either version 2 of the License, or *
|
|
* (at your option) any later version. *
|
|
* *
|
|
***************************************************************************
|
|
"""
|
|
|
|
__author__ = 'Victor Olaya'
|
|
__date__ = 'August 2012'
|
|
__copyright__ = '(C) 2012, Victor Olaya'
|
|
|
|
from qgis.gui import QgsModelGraphicsScene
|
|
from processing.modeler.ModelerGraphicItem import (
|
|
ModelerInputGraphicItem,
|
|
ModelerOutputGraphicItem,
|
|
ModelerChildAlgorithmGraphicItem
|
|
)
|
|
|
|
|
|
class ModelerScene(QgsModelGraphicsScene):
|
|
"""
|
|
IMPORTANT! This is intentionally a MINIMAL class, only containing code which HAS TO BE HERE
|
|
because it contains Python code for compatibility with deprecated methods ONLY.
|
|
|
|
Don't add anything here -- edit the c++ base class instead!
|
|
"""
|
|
|
|
def __init__(self, parent=None):
|
|
super().__init__(parent)
|
|
|
|
def createParameterGraphicItem(self, model, param):
|
|
return ModelerInputGraphicItem(param.clone(), model)
|
|
|
|
def createChildAlgGraphicItem(self, model, child):
|
|
return ModelerChildAlgorithmGraphicItem(child.clone(), model)
|
|
|
|
def createOutputGraphicItem(self, model, output):
|
|
return ModelerOutputGraphicItem(output.clone(), model)
|