roar/libtools/ToolText.py

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#!/usr/bin/env python3
#
# ToolText.py
# Copyright (c) 2018, 2019 Lucio Andrés Illanes Albornoz <lucio@lucioillanes.de>
#
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from Tool import Tool
import wx
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class ToolText(Tool):
name = "Text"
#
# onKeyboardEvent(self, brushColours, brushSize, dispatchFn, eventDc, keyChar, keyModifiers, mapPoint, viewRect)
def onKeyboardEvent(self, brushColours, brushSize, canvas, dispatchFn, eventDc, keyChar, keyModifiers, mapPoint, viewRect):
if keyModifiers in (wx.MOD_NONE, wx.MOD_SHIFT):
rc, dirty = True, True
if self.textPos == None:
self.textPos = list(mapPoint)
dispatchFn(eventDc, False, [*self.textPos, *brushColours, 0, keyChar], viewRect)
if self.textPos[0] < (canvas.size[0] - 1):
self.textPos[0] += 1
elif self.textPos[1] < (canvas.size[1] - 1):
self.textPos[0] = 0; self.textPos[1] += 1;
else:
self.textPos = [0, 0]
else:
rc, dirty = False, False
return rc, dirty
#
# onMouseEvent(self, brushColours, brushSize, dispatchFn, eventDc, mapPoint, mouseDragging, mouseLeftDown, mouseRightDown, viewRect)
def onMouseEvent(self, brushColours, brushSize, canvas, dispatchFn, eventDc, mapPoint, mouseDragging, mouseLeftDown, mouseRightDown, viewRect):
if mouseLeftDown or mouseRightDown:
self.textPos = list(mapPoint)
dispatchFn(eventDc, True, [*mapPoint, *brushColours, 0, "_"], viewRect)
return True, False
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# __init__(self, *args): initialisation method
def __init__(self, *args):
super().__init__(*args)
self.textColours = self.textPos = None
# vim:expandtab foldmethod=marker sw=4 ts=4 tw=120