roar/libtools/Tool.py

#!/usr/bin/env python3
#
# Tool.py 
# Copyright (c) 2018, 2019 Lucio Andrés Illanes Albornoz <lucio@lucioillanes.de>
#

class Tool():
    parentCanvas = None

    # {{{ onKeyboardEvent(self, event, atPoint, brushColours, brushSize, keyChar, dispatchFn, eventDc):
    def onKeyboardEvent(self, event, atPoint, brushColours, brushSize, keyChar, dispatchFn, eventDc):
        return True
    # }}}
    # {{{ onMouseEvent(self, event, atPoint, brushColours, brushSize, isDragging, isLeftDown, isRightDown, dispatchFn, eventDc)
    def onMouseEvent(self, event, atPoint, brushColours, brushSize, isDragging, isLeftDown, isRightDown, dispatchFn, eventDc):
        return ()
    # }}}

    #
    # __init__(self, parentCanvas): initialisation method
    def __init__(self, parentCanvas):
        self.parentCanvas = parentCanvas

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