class selectionLayer(layer):
def __init__(self, size, dynamic, controller, prototypeLine, opaqueBack = False):
layer.__init__(self,size,dynamic)
self.controller = controller
self.points = set()
if opaqueBack:
self.backgroundColor = Qt.white
else:
self.backgroundColor = Qt.transparent
lineColor = QColor()
lineColor.setNamedColor(prototypeLine.getAttribute('stroke'))
lineColor.setAlphaF(float(prototypeLine.getAttribute('stroke-opacity')))
self.pen = QPen(lineColor)
self.pen.setWidthF(prototypeLine.getAttribute('stroke-width'))
def handleFrame(self, event, signals):
return signals
def refreshLines(self, points):
self.points = points
self.setDirty()
def draw(self,painter):
if len(self.points) >= self.controller.app.resolution_threshold:
return
pointList = list(self.points)
self.image.fill(self.backgroundColor)
painter.setPen(self.pen)
painter.setRenderHint(QPainter.Antialiasing)
lastA = self.controller.axisOrder[0]
lastValues = self.controller.vData.getData(pointList,lastA)
lastX = self.controller.axes[lastA].visAxis.axisLine.left()
for a in self.controller.axisOrder[1:]:
if not self.controller.axes[a].visible:
continue
values = self.controller.vData.getData(pointList,a)
x = self.controller.axes[a].visAxis.axisLine.left()
for y0,y1 in zip(lastValues,values):
y0 = self.controller.axes[lastA].dataToScreen(y0)
y1 = self.controller.axes[a].dataToScreen(y1)
if len(y0) > len(y1):
if len(y1) > 1:
raise Exception("Mismatched number of values between attributes: %s %s" % (y0,y1))
else:
for y00 in y0:
painter.drawLine(lastX,y00,x,y1[0])
elif len(y1) > len(y0):
if len(y0) > 1:
raise Exception("Mismatched number of values between attributes: %s %s" % (y0,y1))
else:
for y11 in y1:
painter.drawLine(lastX,y0[0],x,y11)
else:
for i,y00 in enumerate(y0):
painter.drawLine(lastX,y00,x,y1[i])
lastA = a
lastValues = values
lastX = x
def _cutPen(self):
if self.edit_mode:
pen = QPen()
pen.setWidthF(0.03)
return pen
else:
pen = QPen(Qt.gray)
pen.setWidthF(0.02)
return pen
def realRender(self, painter, renderPath): # TODO/PORT: Still needs work.
"""
TOWRITE
:param `painter`: TOWRITE
:type `painter`: `QPainter`_
:param `renderPath`: TOWRITE
:type `renderPath`: `QPainterPath`_
"""
color1 = objectColor() #QColor # lighter color
color2 = color1.darker(150) #QColor # darker color
# If we have a dark color, lighten it
darkness = color1.lightness() #int
threshold = 32 #int #TODO: This number may need adjusted or maybe just add it to settings.
if darkness < threshold:
color2 = color1
if not darkness:
color1 = QColor(
threshold, threshold,
threshold) # lighter() does not affect pure black
else:
color1 = color2.lighter(100 + threshold)
count = renderPath.elementCount() # int
for i in range(0, count - 1): # for(int i = 0; i < count-1; ++i);
elem = renderPath.elementAt(i) # QPainterPath::Element
next = renderPath.elementAt(i + 1) # QPainterPath::Element
if next.isMoveTo():
continue
elemPath = QPainterPath()
elemPath.moveTo(elem.x, elem.y)
elemPath.lineTo(next.x, next.y)
renderPen = QPen(QColor(0, 0, 0, 0))
renderPen.setWidthF(0)
painter.setPen(renderPen)
stroker = QPainterPathStroker()
stroker.setWidth(0.35)
stroker.setCapStyle(Qt.RoundCap)
stroker.setJoinStyle(Qt.RoundJoin)
realPath = stroker.createStroke(elemPath) # QPainterPath
painter.drawPath(realPath)
grad = QLinearGradient(elemPath.pointAtPercent(0.5),
elemPath.pointAtPercent(0.0))
grad.setColorAt(0, color1)
grad.setColorAt(1, color2)
grad.setSpread(QGradient.ReflectSpread)
painter.fillPath(realPath, QBrush(grad))
def realRender(self, painter, renderPath): # TODO/PORT: Still needs work.
"""
TOWRITE
:param `painter`: TOWRITE
:type `painter`: `QPainter`_
:param `renderPath`: TOWRITE
:type `renderPath`: `QPainterPath`_
"""
color1 = self.objectColor() #QColor # lighter color
color2 = color1.darker(150) #QColor # darker color
# If we have a dark color, lighten it
darkness = color1.lightness() #int
threshold = 32 #int #TODO: This number may need adjusted or maybe just add it to settings.
if darkness < threshold:
color2 = color1
if not darkness:
color1 = QColor(threshold, threshold, threshold) # lighter() does not affect pure black
else :
color1 = color2.lighter(100 + threshold)
count = renderPath.elementCount() # int
for i in range(0, count - 1): # for(int i = 0; i < count-1; ++i);
elem = renderPath.elementAt(i) # QPainterPath::Element
next = renderPath.elementAt(i + 1) # QPainterPath::Element
if next.isMoveTo():
continue
elemPath = QPainterPath()
elemPath.moveTo(elem.x, elem.y)
elemPath.lineTo(next.x, next.y)
renderPen = QPen(QColor(0, 0, 0, 0))
renderPen.setWidthF(0)
painter.setPen(renderPen)
stroker = QPainterPathStroker()
stroker.setWidth(0.35)
stroker.setCapStyle(Qt.RoundCap)
stroker.setJoinStyle(Qt.RoundJoin)
realPath = stroker.createStroke(elemPath) # QPainterPath
painter.drawPath(realPath)
grad = QLinearGradient(elemPath.pointAtPercent(0.5), elemPath.pointAtPercent(0.0))
grad.setColorAt(0, color1)
grad.setColorAt(1, color2)
grad.setSpread(QGradient.ReflectSpread)
painter.fillPath(realPath, QBrush(grad))
class BaseObject(QGraphicsPathItem):
"""
Subclass of `QGraphicsPathItem`_
TOWRITE
"""
Type = OBJ_TYPE_BASE
def __init__(self, parent=None):
"""
Default class constructor.
:param `parent`: Pointer to a parent widget instance.
:type `parent`: `QGraphicsItem`_
"""
super(BaseObject, self).__init__(parent)
qDebug("BaseObject Constructor()")
self.objPen = QPen() # QPen objPen;
self.lwtPen = QPen() # QPen lwtPen;
self.objLine = QLineF() # QLineF objLine;
self.objRubberMode = int() # int objRubberMode;
self.objRubberPoints = {} # QHash<QString, QPointF> objRubberPoints;
self.objRubberTexts = {} # QHash<QString, QString> objRubberTexts;
self.objID = int() # qint64 objID;
self.objPen.setCapStyle(Qt.RoundCap)
self.objPen.setJoinStyle(Qt.RoundJoin)
self.lwtPen.setCapStyle(Qt.RoundCap)
self.lwtPen.setJoinStyle(Qt.RoundJoin)
self.objID = QDateTime.currentMSecsSinceEpoch()
def __del__(self):
"""Class destructor."""
qDebug("BaseObject Destructor()")
def type(self):
"""
TOWRITE
:return: TOWRITE
:rtype: int
"""
return self.Type
def setObjectColor(self, color):
"""
TOWRITE
:param `color`: TOWRITE
:type `color`: `QColor`_
"""
self.objPen.setColor(color)
self.lwtPen.setColor(color)
def setObjectColorRGB(self, rgb):
"""
TOWRITE
:param `rgb`: TOWRITE
:type `rgb`: `QRgb`_
"""
self.objPen.setColor(QColor(rgb))
self.lwtPen.setColor(QColor(rgb))
def setObjectLineType(self, lineType):
"""
TOWRITE
:param `rgb`: TOWRITE
:type `rgb`: Qt.PenStyle
"""
self.objPen.setStyle(lineType)
self.lwtPen.setStyle(lineType)
def setObjectLineWeight(self, lineWeight):
"""
TOWRITE
:param `lineWeight`: TOWRITE
:type `lineWeight`: qreal
"""
self.objPen.setWidthF(0) # NOTE: The objPen will always be cosmetic
if lineWeight < 0:
if lineWeight == OBJ_LWT_BYLAYER:
self.lwtPen.setWidthF(0.35) # TODO: getLayerLineWeight
elif lineWeight == OBJ_LWT_BYBLOCK:
self.lwtPen.setWidthF(0.35) # TODO: getBlockLineWeight
else:
QMessageBox.warning(0, QObject.tr("Error - Negative Lineweight"),
QObject.tr("Lineweight: %f" % lineWeight))
qDebug("Lineweight cannot be negative! Inverting sign.")
self.lwtPen.setWidthF(-lineWeight)
else:
self.lwtPen.setWidthF(lineWeight)
def objectRubberPoint(self, key):
"""
TOWRITE
:param `key`: TOWRITE
:type `key`: QString
:rtype: `QPointF`_
"""
if key in self.objRubberPoints: # if(objRubberTexts.contains(key))
return self.objRubberPoints[key] # return objRubberTexts.value(key);
gscene = self.scene() # QGraphicsScene* gscene = scene()
if gscene:
return self.scene().property("SCENE_QSNAP_POINT") # .toPointF()
return QPointF()
def objectRubberText(self, key):
"""
TOWRITE
:param `key`: TOWRITE
:type `key`: QString
:rtype: QString
"""
if key in self.objRubberTexts: # if(objRubberTexts.contains(key))
return self.objRubberTexts[key] # return objRubberTexts.value(key);
return "" # QString()
def boundingRect(self):
"""
TOWRITE
:rtype: `QRectF`_
"""
# If gripped, force this object to be drawn even if it is offscreen
if self.objectRubberMode() == OBJ_RUBBER_GRIP:
return self.scene().sceneRect()
return self.path().boundingRect()
def drawRubberLine(self, rubLine, painter=None, colorFromScene=''):
"""
TOWRITE
:param `rubLine`: TOWRITE
:type `rubLine`: `QLineF`_
:param `painter`: TOWRITE
:type `painter`: `QPainter`_
:param `colorFromScene`: TOWRITE
:type `colorFromScene`: str
"""
if painter:
objScene = self.scene() # QGraphicsScene* objScene = scene();
if not objScene:
return
colorPen = self.objPen # QPen colorPen = objPen
colorPen.setColor(QColor(objScene.property(colorFromScene))) # .toUInt()))
painter.setPen(colorPen)
painter.drawLine(rubLine)
painter.setPen(self.objPen)
def realRender(self, painter, renderPath): # TODO/PORT: Still needs work.
"""
TOWRITE
:param `painter`: TOWRITE
:type `painter`: `QPainter`_
:param `renderPath`: TOWRITE
:type `renderPath`: `QPainterPath`_
"""
color1 = self.objectColor() #QColor # lighter color
color2 = color1.darker(150) #QColor # darker color
# If we have a dark color, lighten it
darkness = color1.lightness() #int
threshold = 32 #int #TODO: This number may need adjusted or maybe just add it to settings.
if darkness < threshold:
color2 = color1
if not darkness:
color1 = QColor(threshold, threshold, threshold) # lighter() does not affect pure black
else :
color1 = color2.lighter(100 + threshold)
count = renderPath.elementCount() # int
for i in range(0, count - 1): # for(int i = 0; i < count-1; ++i);
elem = renderPath.elementAt(i) # QPainterPath::Element
next = renderPath.elementAt(i + 1) # QPainterPath::Element
if next.isMoveTo():
continue
elemPath = QPainterPath()
elemPath.moveTo(elem.x, elem.y)
elemPath.lineTo(next.x, next.y)
renderPen = QPen(QColor(0, 0, 0, 0))
renderPen.setWidthF(0)
painter.setPen(renderPen)
stroker = QPainterPathStroker()
stroker.setWidth(0.35)
stroker.setCapStyle(Qt.RoundCap)
stroker.setJoinStyle(Qt.RoundJoin)
realPath = stroker.createStroke(elemPath) # QPainterPath
painter.drawPath(realPath)
grad = QLinearGradient(elemPath.pointAtPercent(0.5), elemPath.pointAtPercent(0.0))
grad.setColorAt(0, color1)
grad.setColorAt(1, color2)
grad.setSpread(QGradient.ReflectSpread)
painter.fillPath(realPath, QBrush(grad))
def objectID(self):
"""
TOWRITE
:return: TOWRITE
:rtype: int
"""
return self.objID
def objectPen(self):
"""
TOWRITE
:return: TOWRITE
:rtype: `QPen`_
"""
return self.objPen
def objectColor(self):
"""
TOWRITE
:return: TOWRITE
:rtype: `QColor`_
"""
return self.objPen.color()
def objectColorRGB(self):
"""
TOWRITE
:return: TOWRITE
:rtype: int
"""
return self.objPen.color().rgb()
def objectLineType(self):
"""
TOWRITE
:return: TOWRITE
:rtype: Qt.PenStyle
"""
return self.objPen.style()
def objectLineWeight(self):
"""
TOWRITE
:return: TOWRITE
:rtype: float
"""
return self.lwtPen.widthF()
def objectPath(self):
"""
TOWRITE
:return: TOWRITE
:rtype: `QPainterPath`_
"""
return self.path()
def objectRubberMode(self):
"""
TOWRITE
:return: TOWRITE
:rtype: int
"""
return self.objRubberMode
def rect(self):
"""
TOWRITE
:return: TOWRITE
:rtype: `QRectF`_
"""
return self.path().boundingRect()
# pythonic setRect overload
@signature(QPointF)
def setRectFromRect(self, r):
"""
TOWRITE
:param `r`: TOWRITE
:type `r`: QPointF
"""
p = QPainterPath()
p.addRect(r)
self.setPath(p)
# pythonic setRect overload
@signature(float, float, float, float)
def setRectFromXYWH(self, x, y, w, h):
"""
TOWRITE
:param `x`: TOWRITE
:type `x`: qreal
:param `y`: TOWRITE
:type `y`: qreal
:param `w`: TOWRITE
:type `w`: qreal
:param `h`: TOWRITE
:type `h`: qreal
"""
p = QPainterPath()
p.addRect(x, y, w, h)
self.setPath(p)
@overloaded(setRectFromRect, setRectFromXYWH)
def setRect(self, *args):
""" TOWRITE """
pass
def line(self):
"""
TOWRITE
:return: TOWRITE
:rtype: `QLineF`_
"""
return self.objLine
# pythonic setLine overload
@signature(QPointF)
def setLineFromLine(self, li):
"""
TOWRITE
:param `li`: TOWRITE
:type `li`: QPointF
"""
p = QPainterPath()
p.moveTo(li.p1())
p.lineTo(li.p2())
self.setPath(p)
self.objLine = li
# pythonic setLine overload
@signature(float, float, float, float)
def setLineFromXXYY(self, x1, y1, x2, y2):
"""
TOWRITE
:param `x1`: TOWRITE
:type `x1`: qreal
:param `y1`: TOWRITE
:type `y1`: qreal
:param `x2`: TOWRITE
:type `x2`: qreal
:param `y2`: TOWRITE
:type `y2`: qreal
"""
p = QPainterPath()
p.moveTo(x1, y1)
p.lineTo(x2, y2)
self.setPath(p)
self.objLine.setLine(x1, y1, x2, y2)
@overloaded(setLineFromLine, setLineFromXXYY)
def setLine(self, *args):
""" TOWRITE """
pass
def setObjectPath(self, p):
"""
TOWRITE
:param `p`: TOWRITE
:type `p`: `QPainterPath`_
"""
self.setPath(p)
def setObjectRubberMode(self, mode):
"""
TOWRITE
:param `mode`: TOWRITE
:type `mode`: int
"""
self.objRubberMode = mode
def setObjectRubberPoint(self, key, point):
"""
TOWRITE
:param `key`: TOWRITE
:type `key`: str
:param `point`: TOWRITE
:type `point`: `QPointF`_
"""
self.objRubberPoints[key] = point # .insert(key, point)
def setObjectRubberText(self, key, txt):
"""
TOWRITE
:param `key`: TOWRITE
:type `key`: str
:param `txt`: TOWRITE
:type `txt`: str
"""
self.objRubberTexts[key] = txt # .insert(key, txt)
def shape(self):
"""
TOWRITE
:return: TOWRITE
:rtype: `QPainterPath`_
"""
return self.path()
def vulcanize(self):
""" TOWRITE """
raise NotImplementedError
def mouseSnapPoint(self, mousePoint):
"""
TOWRITE
:param `mousePoint`: TOWRITE
:type `mousePoint`: `QPointF`_
:return: TOWRITE
:rtype: `QPointF`_
"""
raise NotImplementedError
def allGripPoints(self):
"""
TOWRITE
:return: TOWRITE
:rtype: list[`QPointF`_]
"""
raise NotImplementedError
def gripEdit(self, before, after):
"""
TOWRITE
:param `before`: TOWRITE
:type `before`: `QPointF`_
:param `after`: TOWRITE
:type `after`: `QPointF`_
"""
raise NotImplementedError
def lineWeightPen(self):
"""
TOWRITE
:return: TOWRITE
:rtype: `QPen`_
"""
return self.lwtPen
def paintEvent( self, event ):
painter = QPainter()
painter.begin(self)
painter.setRenderHint(painter.Antialiasing)
font = painter.font()
font.setBold(True)
painter.setFont(font)
x = self.rect().x()
y = self.rect().y()
w = self.rect().width() - 1
h = self.rect().height() - 1
r = 8
# draw a rounded style
if self._rolloutStyle == 2:
# draw the text
painter.drawText(x + 33, y + 3, w, 16, Qt.AlignLeft | Qt.AlignTop, self.title())
# draw the triangle
self.__drawTriangle(painter, x, y)
# draw the borders
pen = QPen(self.palette().color(QPalette.Light))
pen.setWidthF(0.6)
painter.setPen(pen)
painter.drawRoundedRect(x + 1, y + 1, w - 1, h - 1, r, r)
pen.setColor(self.palette().color(QPalette.Shadow))
painter.setPen(pen)
painter.drawRoundedRect(x, y, w - 1, h - 1, r, r)
# draw a square style
if self._rolloutStyle == 3:
# draw the text
painter.drawText(x + 33, y + 3, w, 16, Qt.AlignLeft | Qt.AlignTop, self.title())
self.__drawTriangle(painter, x, y)
# draw the borders
pen = QPen(self.palette().color(QPalette.Light))
pen.setWidthF(0.6)
painter.setPen(pen)
painter.drawRect(x + 1, y + 1, w - 1, h - 1)
pen.setColor(self.palette().color(QPalette.Shadow))
painter.setPen(pen)
painter.drawRect(x, y, w - 1, h - 1)
# draw a Maya style
if self._rolloutStyle == 4:
# draw the text
painter.drawText(x + 33, y + 3, w, 16, Qt.AlignLeft | Qt.AlignTop, self.title())
painter.setRenderHint(QPainter.Antialiasing, False)
self.__drawTriangle(painter, x, y)
# draw the borders - top
headerHeight = 20
headerRect = QRect(x + 1, y + 1, w - 1, headerHeight)
headerRectShadow = QRect(x - 1, y - 1, w + 1, headerHeight + 2)
# Highlight
pen = QPen(self.palette().color(QPalette.Light))
pen.setWidthF(0.4)
painter.setPen(pen)
painter.drawRect(headerRect)
painter.fillRect(headerRect, QColor(255, 255, 255, 18))
# Shadow
pen.setColor(self.palette().color(QPalette.Dark))
painter.setPen(pen)
painter.drawRect(headerRectShadow)
if not self.isCollapsed():
# draw the lover border
pen = QPen(self.palette().color(QPalette.Dark))
pen.setWidthF(0.8)
painter.setPen(pen)
offSet = headerHeight + 3
bodyRect = QRect(x, y + offSet, w, h - offSet)
bodyRectShadow = QRect(x + 1, y + offSet, w + 1, h - offSet + 1)
painter.drawRect(bodyRect)
pen.setColor(self.palette().color(QPalette.Light))
pen.setWidthF(0.4)
painter.setPen(pen)
painter.drawRect(bodyRectShadow)
# draw a boxed style
elif self._rolloutStyle == 1:
if self.isCollapsed():
arect = QRect(x + 1, y + 9, w - 1, 4)
brect = QRect(x, y + 8, w - 1, 4)
text = '+'
else:
arect = QRect(x + 1, y + 9, w - 1, h - 9)
brect = QRect(x, y + 8, w - 1, h - 9)
text = '-'
# draw the borders
pen = QPen(self.palette().color(QPalette.Light))
pen.setWidthF(0.6)
painter.setPen(pen)
painter.drawRect(arect)
pen.setColor(self.palette().color(QPalette.Shadow))
painter.setPen(pen)
painter.drawRect(brect)
painter.setRenderHint(painter.Antialiasing, False)
painter.setBrush(self.palette().color(QPalette.Window).darker(120))
painter.drawRect(x + 10, y + 1, w - 20, 16)
painter.drawText(x + 16, y + 1, w - 32, 16, Qt.AlignLeft | Qt.AlignVCenter, text)
painter.drawText(x + 10, y + 1, w - 20, 16, Qt.AlignCenter, self.title())
if self.dragDropMode():
rect = self.dragDropRect()
# draw the lines
l = rect.left()
r = rect.right()
cy = rect.center().y()
for y in (cy - 3, cy, cy + 3):
painter.drawLine(l, y, r, y)
painter.end()
def loadFile(self, fileName):
"""
TOWRITE
:param `fileName`: TOWRITE
:type `fileName`: QString
:rtype: bool
"""
qDebug("MdiWindow loadFile()")
tmpColor = self.getCurrentColor() # QRgb
file = QFile(fileName)
if not file.open(QFile.ReadOnly | QFile.Text):
QMessageBox.warning(
self,
self.tr("Error reading file"),
self.tr("Cannot read file %s:\n%s." % (fileName, file.errorString()))
)
return False
QApplication.setOverrideCursor(Qt.WaitCursor)
ext = self.fileExtension(fileName) # QString
qDebug("ext: %s" % qPrintable(ext))
# Read
p = embPattern_create() # EmbPattern*
if not p:
print("Could not allocate memory for embroidery pattern\n")
exit(1)
readSuccessful = 0 # int
## QString readError
reader = embReaderWriter_getByFileName(qPrintable(fileName)) # EmbReaderWriter*
if not reader:
readSuccessful = 0
readError = "Unsupported read file type: " + fileName
qDebug("Unsupported read file type: %s\n" % qPrintable(fileName))
else:
readSuccessful = reader.reader(p, qPrintable(fileName))
if not readSuccessful:
readError = "Reading file was unsuccessful: " + fileName
qDebug("Reading file was unsuccessful: %s\n" % qPrintable(fileName))
## free(reader) #TODO/REMOVE# not needed in python
if not readSuccessful:
QMessageBox.warning(self, self.tr("Error reading pattern"), self.tr(qPrintable(readError)))
if readSuccessful:
embPattern_moveStitchListToPolylines(p) # TODO: Test more
stitchCount = embStitchList_count(p.stitchList) # int
path = QPainterPath()
if p.circleObjList:
curCircleObj = p.circleObjList # EmbCircleObjectList*
while curCircleObj:
c = curCircleObj.circleObj.circle # EmbCircle
thisColor = curCircleObj.circleObj.color # EmbColor
self.setCurrentColor(qRgb(thisColor.r, thisColor.g, thisColor.b))
# NOTE: With natives, the Y+ is up and libembroidery Y+ is up, so inverting the Y is NOT needed.
self.mainWin.nativeAddCircle(embCircle_centerX(c), embCircle_centerY(c), embCircle_radius(c), False, OBJ_RUBBER_OFF) # TODO: fill
curCircleObj = curCircleObj.next
if p.ellipseObjList:
curEllipseObj = p.ellipseObjList # EmbEllipseObjectList*
while curEllipseObj:
e = curEllipseObj.ellipseObj.ellipse # EmbEllipse
thisColor = curEllipseObj.ellipseObj.color # EmbColor
self.setCurrentColor(qRgb(thisColor.r, thisColor.g, thisColor.b))
# NOTE: With natives, the Y+ is up and libembroidery Y+ is up, so inverting the Y is NOT needed.
self.mainWin.nativeAddEllipse(embEllipse_centerX(e), embEllipse_centerY(e), embEllipse_width(e), embEllipse_height(e), 0, False, OBJ_RUBBER_OFF) # TODO: rotation and fill
curEllipseObj = curEllipseObj.next
if p.lineObjList:
curLineObj = p.lineObjList # EmbLineObjectList*
while curLineObj:
li = curLineObj.lineObj.line # EmbLine
thisColor = curLineObj.lineObj.color # EmbColor
self.setCurrentColor(qRgb(thisColor.r, thisColor.g, thisColor.b))
# NOTE: With natives, the Y+ is up and libembroidery Y+ is up, so inverting the Y is NOT needed.
self.mainWin.nativeAddLine(embLine_x1(li), embLine_y1(li), embLine_x2(li), embLine_y2(li), 0, OBJ_RUBBER_OFF) # TODO: rotation
curLineObj = curLineObj.next
if p.pathObjList:
# TODO: This is unfinished. It needs more work
curPathObjList = p.pathObjList # EmbPathObjectList*
while curPathObjList:
pathPath = QPainterPath()
curPointList = curPathObjList.pathObj.pointList # EmbPointList*
thisColor = curPathObjList.pathObj.color # EmbColor
if curPointList:
pp = curPointList.point # EmbPoint
pathPath.moveTo(embPoint_x(pp), -embPoint_y(pp)) # NOTE: Qt Y+ is down and libembroidery Y+ is up, so inverting the Y is needed.
curPointList = curPointList.next
while curPointList:
pp = curPointList.point # EmbPoint
pathPath.lineTo(embPoint_x(pp), -embPoint_y(pp)) # NOTE: Qt Y+ is down and libembroidery Y+ is up, so inverting the Y is needed.
curPointList = curPointList.next
loadPen = QPen(qRgb(thisColor.r, thisColor.g, thisColor.b))
loadPen.setWidthF(0.35)
loadPen.setCapStyle(Qt.RoundCap)
loadPen.setJoinStyle(Qt.RoundJoin)
obj = PathObject(0, 0, pathPath, loadPen.color().rgb()) # PathObject*
obj.setObjectRubberMode(OBJ_RUBBER_OFF)
self.gscene.addItem(obj)
curPathObjList = curPathObjList.next
if p.pointObjList:
curPointObj = p.pointObjList # EmbPointObjectList*
while curPointObj:
po = curPointObj.pointObj.point # EmbPoint
thisColor = curPointObj.pointObj.color # EmbColor
self.setCurrentColor(qRgb(thisColor.r, thisColor.g, thisColor.b))
# NOTE: With natives, the Y+ is up and libembroidery Y+ is up, so inverting the Y is NOT needed.
self.mainWin.nativeAddPoint(embPoint_x(po), embPoint_y(po))
curPointObj = curPointObj.next
if p.polygonObjList:
curPolygonObjList = p.polygonObjList # EmbPolygonObjectList*
while curPolygonObjList:
polygonPath = QPainterPath()
firstPoint = False # bool
startX = 0; startY = 0 # qreal
x = 0; y = 0 # qreal
curPointList = curPolygonObjList.polygonObj.pointList # EmbPointList*
thisColor = curPolygonObjList.polygonObj.color # EmbColor
self.setCurrentColor(qRgb(thisColor.r, thisColor.g, thisColor.b))
while curPointList:
pp = curPointList.point # EmbPoint
x = embPoint_x(pp)
y = -embPoint_y(pp) # NOTE: Qt Y+ is down and libembroidery Y+ is up, so inverting the Y is needed.
if firstPoint:
polygonPath.lineTo(x,y)
else:
polygonPath.moveTo(x,y)
firstPoint = True
startX = x
startY = y
curPointList = curPointList.next
polygonPath.translate(-startX, -startY)
self.mainWin.nativeAddPolygon(startX, startY, polygonPath, OBJ_RUBBER_OFF)
curPolygonObjList = curPolygonObjList.next
# NOTE: Polylines should only contain NORMAL stitches.
if p.polylineObjList:
curPolylineObjList = p.polylineObjList # EmbPolylineObjectList*
while curPolylineObjList:
polylinePath = QPainterPath()
firstPoint = False # bool
startX = 0; startY = 0 # qreal
x = 0; y = 0 # qreal
curPointList = curPolylineObjList.polylineObj.pointList # EmbPointList*
thisColor = curPolylineObjList.polylineObj.color # EmbColor
self.setCurrentColor(qRgb(thisColor.r, thisColor.g, thisColor.b))
while curPointList:
pp = curPointList.point # EmbPoint
x = embPoint_x(pp)
y = -embPoint_y(pp) # NOTE: Qt Y+ is down and libembroidery Y+ is up, so inverting the Y is needed.
if firstPoint:
polylinePath.lineTo(x,y)
else:
polylinePath.moveTo(x,y)
firstPoint = True
startX = x
startY = y
curPointList = curPointList.next
polylinePath.translate(-startX, -startY)
self.mainWin.nativeAddPolyline(startX, startY, polylinePath, OBJ_RUBBER_OFF)
curPolylineObjList = curPolylineObjList.next
if p.rectObjList:
curRectObj = p.rectObjList # EmbRectObjectList*
while curRectObj:
r = curRectObj.rectObj.rect # EmbRect
thisColor = curRectObj.rectObj.color # EmbColor
self.setCurrentColor(qRgb(thisColor.r, thisColor.g, thisColor.b))
# NOTE: With natives, the Y+ is up and libembroidery Y+ is up, so inverting the Y is NOT needed.
self.mainWin.nativeAddRectangle(embRect_x(r), embRect_y(r), embRect_width(r), embRect_height(r), 0, False, OBJ_RUBBER_OFF) # TODO: rotation and fill
curRectObj = curRectObj.next
self.setCurrentFile(fileName)
self.mainWin.statusbar.showMessage("File loaded.")
stitches = str(stitchCount) # QString: stitches.setNum(stitchCount)
if self.mainWin.getSettingsGridLoadFromFile():
# TODO: Josh, provide me a hoop size and/or grid spacing from the pattern.
pass
QApplication.restoreOverrideCursor()
else: #TODO/PORT# warning shown twice?! redundant ?!
QApplication.restoreOverrideCursor()
QMessageBox.warning(self, self.tr("Error reading pattern"), self.tr("Cannot read pattern"))
## embPattern_free(p) #TODO/REMOVE# not needed in python
# Clear the undo stack so it is not possible to undo past this point.
self.gview.getUndoStack().clear()
self.setCurrentColor(tmpColor)
fileWasLoaded = True
self.mainWin.setUndoCleanIcon(fileWasLoaded)
return fileWasLoaded
from PySide.QtGui import QColor, QBrush, QPen from PySide.QtCore import Qt print "Initializing Color" colorHexLine = QColor(Qt.green) colorHexBrush = QColor(192,255,192) colorHexRoute = QColor(255,192,0) colorHexRoute.setAlpha(128) colorHexRouteSel = QColor(192,128,0) colorHexRouteSel.setAlpha(128) penLine = QPen(colorHexLine) penLine.setWidthF(2.0) penRoute = QPen(colorHexRoute) penRoute.setWidthF(12.0) penRouteSel = QPen(colorHexRouteSel) penRouteSel.setWidthF(12.0) brushHex = QBrush(colorHexBrush)
