roar/libtools/ToolRect.py
Lucio Andrés Illanes Albornoz ced45fa0d4 Various bugfixes & usability improvements.
1)  Add background colour toolbar beneath (foreground) colour toolbar.
2)  Add colour flipping command w/ {accelerator,{menu,toolbar} item}.
3)  Add {de,in}crease {brush,canvas} size accelerator.
4)  Add {hide,show} assets window toolbar item.
5)  Circle tool: draw outline with foreground colour.
6)  Circle tool: honour transparency.
7)  Fill tool: change comprehensive fill modifier key from <Shift> to <Ctrl>.
8)  Fill tool: fill with {back,fore}ground colour given <[RL]MB>
9)  Fix arrow keys cursor motion when scrolled down.
10  Instantly reflect {brush size,colour,tool} changes in canvas.
11) Object tool: honour transparency w/ non-external objects.
12) Object tool: update selection rectangle during <LMB> whilst dragging, set w/ release of <LMB>.
13) Rectangle tool: draw outline with foreground colour.
14) Rectangle tool: honour transparency.
15) Replace wx.ToolBar() w/ wx.lib.agw.aui.AuiToolBar() & custom wx.lib.agw.aui.AuiDefaultToolBarArt().
16) Restore scrolling position after resizing canvas.

.TODO: deleted.
assets/audio/roar{arab8,spoke11}.wav: added.
assets/text/hotkeys.txt: added to document hotkeys.
assets/text/requirements.txt, requirements.txt: moved.
assets/text/TODO: updated.
{assets/tools,lib{canvas,gui,roar,rtl,tools}}/*.py: remove Vim fold markers.
libroar/RoarCanvasCommandsFile.py:_importFile(): update wx.FileDialog() message.
libroar/RoarCanvasCommandsOperators.py:canvasOperator(): update invert colours {caption,label}.
2019-09-23 18:49:33 +02:00

44 lines
2.1 KiB
Python

#!/usr/bin/env python3
#
# ToolRect.py
# Copyright (c) 2018, 2019 Lucio Andrés Illanes Albornoz <lucio@lucioillanes.de>
#
from Tool import Tool
class ToolRect(Tool):
name = "Rectangle"
#
# onMouseEvent(self, atPoint, brushColours, brushPos, brushSize, canvas, dispatchFn, eventDc, keyModifiers, mapPoint, mouseDragging, mouseLeftDown, mouseRightDown)
def onMouseEvent(self, atPoint, brushColours, brushPos, brushSize, canvas, dispatchFn, eventDc, keyModifiers, mapPoint, mouseDragging, mouseLeftDown, mouseRightDown):
brushColours, brushSize, dirty = list(brushColours), list(brushSize), False
if mouseRightDown:
brushColours = [brushColours[1], brushColours[0]]
if brushSize[0] > 1:
brushSize[0] *= 2
for brushRow in range(brushSize[1]):
for brushCol in range(brushSize[0]):
if (brushCol in [0, brushSize[0] - 1]) \
or (brushRow in [0, brushSize[1] - 1]):
patchColours = [brushColours[0]] * 2
patch = [mapPoint[0] + brushCol, mapPoint[1] + brushRow, *patchColours, 0, " "]
elif brushColours[1] == -1:
if ((mapPoint[0] + brushCol) < canvas.size[0]) \
and ((mapPoint[1] + brushRow) < canvas.size[1]):
patch = [mapPoint[0] + brushCol, mapPoint[1] + brushRow, *canvas.map[mapPoint[1] + brushRow][mapPoint[0] + brushCol]]
else:
patch = [mapPoint[0] + brushCol, mapPoint[1] + brushRow, -1, -1, 0, " "]
else:
patchColours = [brushColours[1]] * 2
patch = [mapPoint[0] + brushCol, mapPoint[1] + brushRow, *patchColours, 0, " "]
if mouseLeftDown or mouseRightDown:
if not dirty:
dirty = True
dispatchFn(eventDc, False, patch); dispatchFn(eventDc, True, patch);
else:
dispatchFn(eventDc, True, patch)
return True, dirty
# vim:expandtab foldmethod=marker sw=4 ts=4 tw=120