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, event, atPoint, brushColours, brushSize, keyChar, dispatchFn, eventDc, viewRect)
def onKeyboardEvent(self, event, atPoint, brushColours, brushSize, keyChar, dispatchFn, eventDc, viewRect):
keyModifiers = event.GetModifiers()
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if keyModifiers != wx.MOD_NONE \
and keyModifiers != wx.MOD_SHIFT:
return True
else:
if self.textPos == None:
self.textPos = list(atPoint)
dispatchFn(eventDc, False, [*self.textPos, *brushColours, 0, keyChar], viewRect)
if self.textPos[0] < (self.parentCanvas.canvas.size[0] - 1):
self.textPos[0] += 1
elif self.textPos[1] < (self.parentCanvas.canvas.size[1] - 1):
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self.textPos[0] = 0; self.textPos[1] += 1;
else:
self.textPos = [0, 0]
return False
#
# onMouseEvent(self, event, atPoint, brushColours, brushSize, isDragging, isLeftDown, isRightDown, dispatchFn, eventDc, viewRect)
def onMouseEvent(self, event, atPoint, brushColours, brushSize, isDragging, isLeftDown, isRightDown, dispatchFn, eventDc, viewRect):
if isLeftDown or isRightDown:
self.textPos = list(atPoint)
dispatchFn(eventDc, True, [*atPoint, *brushColours, 0, "_"], viewRect)
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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