mirror of
https://github.com/lalbornoz/roar.git
synced 2024-12-23 12:56:37 +00:00
222 lines
10 KiB
Python
222 lines
10 KiB
Python
#!/usr/bin/env python3
|
|
#
|
|
# MiRCARTCanvas.py -- XXX
|
|
# Copyright (c) 2018 Lucio Andrés Illanes Albornoz <lucio@lucioillanes.de>
|
|
#
|
|
# Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
# of this software and associated documentation files (the "Software"), to deal
|
|
# in the Software without restriction, including without limitation the rights
|
|
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
# copies of the Software, and to permit persons to whom the Software is
|
|
# furnished to do so, subject to the following conditions:
|
|
#
|
|
# The above copyright notice and this permission notice shall be included in all
|
|
# copies or substantial portions of the Software.
|
|
#
|
|
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
|
# SOFTWARE.
|
|
#
|
|
|
|
from MiRCARTCanvasBackend import MiRCARTCanvasBackend
|
|
from MiRCARTCanvasJournal import MiRCARTCanvasJournal
|
|
from MiRCARTCanvasExportStore import MiRCARTCanvasExportStore, haveMiRCARTToPngFile, haveUrllib
|
|
from MiRCARTCanvasImportStore import MiRCARTCanvasImportStore
|
|
from MiRCARTCanvasInterface import MiRCARTCanvasInterface
|
|
from MiRCARTImgurApiKey import MiRCARTImgurApiKey
|
|
import wx
|
|
|
|
class MiRCARTCanvas(wx.Panel):
|
|
"""XXX"""
|
|
parentFrame = None
|
|
defaultCanvasPos = defaultCanvasSize = defaultCellSize = None
|
|
canvasMap = canvasPos = canvasSize = None
|
|
brushColours = brushPos = brushSize = None
|
|
canvasBackend = canvasJournal = None
|
|
canvasExportStore = canvasImportStore = None
|
|
canvasInterface = None
|
|
imgurApiKey = MiRCARTImgurApiKey.imgurApiKey
|
|
|
|
# {{{ _commitPatch(self, patch): XXX
|
|
def _commitPatch(self, patch):
|
|
self.canvasMap[patch[1]][patch[0]] = patch[2:]
|
|
# }}}
|
|
# {{{ _dispatchDeltaPatches(self, deltaPatches): XXX
|
|
def _dispatchDeltaPatches(self, deltaPatches):
|
|
eventDc = self.canvasBackend.getDeviceContext(self)
|
|
for patch in deltaPatches:
|
|
if self.canvasBackend.drawPatch(eventDc, patch):
|
|
self._commitPatch(patch)
|
|
self.parentFrame.onCanvasUpdate(undoLevel=self.canvasJournal.patchesUndoLevel)
|
|
# }}}
|
|
# {{{ _dispatchPatch(self, eventDc, isCursor, patch): XXX
|
|
def _dispatchPatch(self, eventDc, isCursor, patch):
|
|
if not self._canvasDirtyCursor:
|
|
self.canvasBackend.drawCursorMaskWithJournal( \
|
|
self.canvasJournal, eventDc)
|
|
self._canvasDirtyCursor = True
|
|
if self.canvasBackend.drawPatch(eventDc, patch):
|
|
patchDeltaCell = self.canvasMap[patch[1]][patch[0]]
|
|
patchDelta = [*patch[0:2], *patchDeltaCell]
|
|
if isCursor:
|
|
self.canvasJournal.pushCursor(patchDelta)
|
|
else:
|
|
if not self._canvasDirty:
|
|
self.canvasJournal.pushDeltas([], [])
|
|
self._canvasDirty = True
|
|
self.canvasJournal.updateCurrentDeltas(patchDelta, patch)
|
|
self._commitPatch(patch)
|
|
# }}}
|
|
|
|
# {{{ onPanelClose(self, event): XXX
|
|
def onPanelClose(self, event):
|
|
self.Destroy()
|
|
# }}}
|
|
# {{{ onPanelEnterWindow(self, event): XXX
|
|
def onPanelEnterWindow(self, event):
|
|
self.parentFrame.SetFocus()
|
|
# }}}
|
|
# {{{ onPanelInput(self, event): XXX
|
|
def onPanelInput(self, event):
|
|
eventDc = self.canvasBackend.getDeviceContext(self)
|
|
eventType = event.GetEventType()
|
|
self._canvasDirty = self._canvasDirtyCursor = False
|
|
tool = self.canvasInterface.canvasTool
|
|
if eventType == wx.wxEVT_CHAR:
|
|
mapPoint = self.brushPos
|
|
doSkip = tool.onKeyboardEvent( \
|
|
event, mapPoint, self.brushColours, self.brushSize, \
|
|
chr(event.GetUnicodeKey()), self._dispatchPatch, eventDc)
|
|
if doSkip:
|
|
event.Skip(); return;
|
|
else:
|
|
mapPoint = self.canvasBackend.xlateEventPoint(event, eventDc)
|
|
if mapPoint[0] >= self.canvasSize[0] \
|
|
or mapPoint[1] >= self.canvasSize[1]:
|
|
return
|
|
self.brushPos = mapPoint
|
|
tool.onMouseEvent( \
|
|
event, mapPoint, self.brushColours, self.brushSize, \
|
|
event.Dragging(), event.LeftIsDown(), event.RightIsDown(), \
|
|
self._dispatchPatch, eventDc)
|
|
if self._canvasDirty:
|
|
self.parentFrame.onCanvasUpdate(cellPos=self.brushPos, \
|
|
undoLevel=self.canvasJournal.patchesUndoLevel)
|
|
if eventType == wx.wxEVT_MOTION:
|
|
self.parentFrame.onCanvasUpdate(cellPos=mapPoint)
|
|
# }}}
|
|
# {{{ onPanelLeaveWindow(self, event): XXX
|
|
def onPanelLeaveWindow(self, event):
|
|
eventDc = self.canvasBackend.getDeviceContext(self)
|
|
self.canvasBackend.drawCursorMaskWithJournal( \
|
|
self.canvasJournal, eventDc)
|
|
# }}}
|
|
# {{{ onPanelPaint(self, event): XXX
|
|
def onPanelPaint(self, event):
|
|
self.canvasBackend.onPanelPaintEvent(self, event)
|
|
# }}}
|
|
# {{{ onStoreUpdate(self, newCanvasSize, newCanvas=None): XXX
|
|
def onStoreUpdate(self, newCanvasSize, newCanvas=None):
|
|
self.resize(newCanvasSize=newCanvasSize)
|
|
eventDc = self.canvasBackend.getDeviceContext(self)
|
|
for numRow in range(self.canvasSize[1]):
|
|
for numCol in range(self.canvasSize[0]):
|
|
if newCanvas != None \
|
|
and numRow < len(newCanvas) \
|
|
and numCol < len(newCanvas[numRow]):
|
|
self._commitPatch([ \
|
|
numCol, numRow, *newCanvas[numRow][numCol]])
|
|
self.canvasBackend.drawPatch(eventDc, \
|
|
[numCol, numRow, \
|
|
*self.canvasMap[numRow][numCol]])
|
|
wx.SafeYield()
|
|
# }}}
|
|
# {{{ resize(self, newCanvasSize): XXX
|
|
def resize(self, newCanvasSize):
|
|
if newCanvasSize != self.canvasSize:
|
|
if self.canvasMap == None:
|
|
self.canvasMap = []; oldCanvasSize = [0, 0];
|
|
else:
|
|
oldCanvasSize = self.canvasSize
|
|
deltaCanvasSize = [b-a for a,b in zip(oldCanvasSize, newCanvasSize)]
|
|
|
|
newWinSize = [a*b for a,b in zip(newCanvasSize, self.canvasBackend.cellSize)]
|
|
self.SetMinSize(newWinSize)
|
|
self.SetSize(wx.DefaultCoord, wx.DefaultCoord, *newWinSize)
|
|
curWindow = self
|
|
while curWindow != None:
|
|
curWindow.Layout()
|
|
curWindow = curWindow.GetParent()
|
|
|
|
self.canvasBackend.resize(newCanvasSize, self.canvasBackend.cellSize)
|
|
eventDc = self.canvasBackend.getDeviceContext(self)
|
|
self.canvasJournal.resetCursor(); self.canvasJournal.resetUndo();
|
|
|
|
if deltaCanvasSize[0] < 0:
|
|
for numRow in range(oldCanvasSize[1]):
|
|
del self.canvasMap[numRow][-1:(deltaCanvasSize[0]-1):-1]
|
|
else:
|
|
for numRow in range(oldCanvasSize[1]):
|
|
self.canvasMap[numRow].extend( \
|
|
[[1, 1, 0, " "]] * deltaCanvasSize[0])
|
|
for numNewCol in range(oldCanvasSize[0], newCanvasSize[0]):
|
|
self.canvasBackend.drawPatch( \
|
|
eventDc, [numNewCol, numRow, \
|
|
*self.canvasMap[numRow][-1]])
|
|
if deltaCanvasSize[1] < 0:
|
|
del self.canvasMap[-1:(deltaCanvasSize[1]-1):-1]
|
|
else:
|
|
for numNewRow in range(oldCanvasSize[1], newCanvasSize[1]):
|
|
self.canvasMap.extend( \
|
|
[[[1, 1, 0, " "]] * newCanvasSize[0]])
|
|
for numNewCol in range(newCanvasSize[0]):
|
|
self.canvasBackend.drawPatch( \
|
|
eventDc, [numNewCol, numNewRow, \
|
|
*self.canvasMap[-1][-1]])
|
|
|
|
self.canvasSize = newCanvasSize
|
|
wx.SafeYield()
|
|
self.parentFrame.onCanvasUpdate(size=newCanvasSize, undoLevel=-1)
|
|
# }}}
|
|
|
|
# {{{ __del__(self): destructor method
|
|
def __del__(self):
|
|
if self.canvasMap != None:
|
|
self.canvasMap.clear(); self.canvasMap = None;
|
|
# }}}
|
|
|
|
#
|
|
# __init__(self, parent, parentFrame, defaultCanvasPos, defaultCanvasSize, defaultCellSize): initialisation method
|
|
def __init__(self, parent, parentFrame, defaultCanvasPos, defaultCanvasSize, defaultCellSize):
|
|
super().__init__(parent, pos=defaultCanvasPos, \
|
|
size=[w*h for w,h in zip(defaultCanvasSize, defaultCellSize)])
|
|
|
|
self.parentFrame = parentFrame
|
|
self.canvasMap = None
|
|
self.canvasPos = defaultCanvasPos; self.canvasSize = defaultCanvasSize;
|
|
self.defaultCanvasPos = defaultCanvasPos; self.defaultCanvasSize = defaultCanvasSize;
|
|
self.brushColours = [4, 1]; self.brushPos = [0, 0]; self.brushSize = [1, 1];
|
|
self.parentFrame.onCanvasUpdate( \
|
|
brushSize=self.brushSize, colours=self.brushColours)
|
|
self.canvasBackend = MiRCARTCanvasBackend(defaultCanvasSize, defaultCellSize)
|
|
self.canvasJournal = MiRCARTCanvasJournal()
|
|
self.canvasExportStore = MiRCARTCanvasExportStore(parentCanvas=self)
|
|
self.canvasImportStore = MiRCARTCanvasImportStore(parentCanvas=self)
|
|
self.canvasInterface = MiRCARTCanvasInterface(self, parentFrame)
|
|
|
|
# Bind event handlers
|
|
self.Bind(wx.EVT_CLOSE, self.onPanelClose)
|
|
self.Bind(wx.EVT_ENTER_WINDOW, self.onPanelEnterWindow)
|
|
self.Bind(wx.EVT_LEAVE_WINDOW, self.onPanelLeaveWindow)
|
|
self.parentFrame.Bind(wx.EVT_CHAR, self.onPanelInput)
|
|
for eventType in( \
|
|
wx.EVT_LEFT_DOWN, wx.EVT_MOTION, wx.EVT_RIGHT_DOWN):
|
|
self.Bind(eventType, self.onPanelInput)
|
|
self.Bind(wx.EVT_PAINT, self.onPanelPaint)
|
|
|
|
# vim:expandtab foldmethod=marker sw=4 ts=4 tw=120
|