def CircleArrow(start,end,size=1.2):
"""draw a arrow with circle at the end."""
#distance can't less than size
if start.DistanceToPoint(end)<=size:
raise 'Given points is too close.'
kcs_draft.line_new(Rline2D(start, end))
c=Circle2D(end,size)
kcs_draft.circle_new(c)
def PrintColors():
colors=KcsColour.ColourStrings
pos=0
for i in range(len(colors)):
col=KcsColour.Colour(colors[i])
kcs_draft.colour_set(col)
p1=Point2D(0,pos)
p2=Point2D(100,pos)
ln=Rline2D(p1,p2)
kcs_draft.line_new(ln)
kcs_draft.text_new(colors[i],Point2D(p2.X+20,p2.Y))
pos+=20
def SetUnderline():
"add underline for text"
hdText=SelectText()
if hdText!=None:
csm=ktDraft.CurrentSubpictureManager()
rect=kcs_draft.element_extent_get(hdText)
#begin to draw underline
x1=min(rect.Corner1.X,rect.Corner2.X)
x2=max(rect.Corner1.X,rect.Corner2.X)
y=min(rect.Corner1.Y,rect.Corner2.Y)-1
csm.Set(hdText)
line=Rline2D(Point2D(x1,y),Point2D(x2,y))
kcs_draft.line_new(line)
csm.Back()
def PrintColors():
colors = KcsColour.ColourStrings
pos = 0
for i in range(len(colors)):
col = KcsColour.Colour(colors[i])
kcs_draft.colour_set(col)
p1 = Point2D(0, pos)
p2 = Point2D(100, pos)
ln = Rline2D(p1, p2)
kcs_draft.line_new(ln)
kcs_draft.text_new(colors[i], Point2D(p2.X + 20, p2.Y))
pos += 20
def Grid():
"""Create a grid on a new view"""
res=kcs_ui.string_req('请输入格子的长，宽、列数，行数','30,10,8,5')
if res[0]==kcs_util.ok():
w,h,m,n=[float(i) for i in res[1].split(',')]
pt=Point2D()
res=kcs_ui.point2D_req('请选择Grid左上角位置,回车设为原点',pt)
if res[0]==kcs_util.ok():
csm=CurrentSubpictureManager()
hd=kcs_draft.view_new('')
csm.Set(hd)
for i in range(n+1): #horizontal line
p1=Point2D(pt.X,pt.Y-h*i)
p2=Point2D(pt.X+w*m,pt.Y-h*i)
kcs_draft.line_new(Rline2D(p1,p2))
for j in range(m+1): #vertical line
p1=Point2D(pt.X+j*w,pt.Y)
p2=Point2D(pt.X+j*w,pt.Y-h*n)
kcs_draft.line_new(Rline2D(p1,p2))
csm.Back()
elif res[0]==kcs_util.operation_complete():
pt=Point2D(0,0)
csm=CurrentSubpictureManager()
hd=kcs_draft.view_new('')
csm.Set(hd)
for i in range(n+1): #horizontal line
p1=Point2D(pt.X,pt.Y-h*i)
p2=Point2D(pt.X+w*m,pt.Y-h*i)
kcs_draft.line_new(Rline2D(p1,p2))
for j in range(m+1): #vertical line
p1=Point2D(pt.X+j*w,pt.Y)
p2=Point2D(pt.X+j*w,pt.Y-h*n)
kcs_draft.line_new(Rline2D(p1,p2))
csm.Back()
def PrintLinetypes():
tps = KcsLinetype.GetLinetypes()
pos = 0
for i in range(len(tps)):
msg(i)
tp = tps.keys()[i]
name = KcsLinetype.GetSystemName(tp)
lt = KcsLinetype.Linetype(name)
kcs_draft.linetype_set(lt)
p1 = Point2D(0, pos)
p2 = Point2D(100, pos)
ln = Rline2D(p1, p2)
kcs_draft.line_new(ln)
kcs_draft.text_new(name, Point2D(p2.X + 20, p2.Y))
pos += 20
def Arrow(start,end,size=2.5,angle=15):
#distance can't less than size
if start.DistanceToPoint(end)<=size:
raise 'Given points is too close.'
length=start.DistanceToPoint(end)
scale=(length-size)/size
x=(start.X+scale*end.X)/(1+scale)
y=(start.Y+scale*end.Y)/(1+scale)
theta=GetAngle(start, end)
d=size*math.tan(math.radians(angle))
dx=d*math.sin(theta)
dy=d*math.cos(theta)
p3=Point2D(x+dx,y-dy)
p4=Point2D(x-dx,y+dy)
kcs_draft.line_new(Rline2D(start, end))
kcs_draft.line_new(Rline2D(p3, end))
kcs_draft.line_new(Rline2D(p4, end))
kcs_draft.line_new(Rline2D(p3, p4))
def NewArrow(start, end, size=2.5, angle=15):
"""画水平箭头"""
arrowHeight = math.tan(angle * math.pi / 180) * size
line = Rline2D(start, end)
kcs_draft.line_new(line)
pt = Point2D()
pt.X = end.X - size
pt.Y = end.Y + arrowHeight
line = Rline2D(end, pt)
kcs_draft.line_new(line)
pt2 = Point2D()
pt2.X = pt.X
pt2.Y = pt.Y - 2 * arrowHeight
line = Rline2D(pt, pt2)
kcs_draft.line_new(line)
line = Rline2D(pt2, end)
kcs_draft.line_new(line)
def AddNote():
res=kcs_ui.string_req("请输入标注内容")
if res[0]==kcs_util.ok():
content=res[1]
cor1=Point2D()
cor2=Point2D()
res=kcs_ui.point2D_req("请选择标注点",cor1)
if res[0]==kcs_util.ok():
res=kcs_ui.point2D_req("请选择标注文字位置",cor2)
if res[0]==kcs_util.ok(): #开始标注
#记录原来状态
old=kcs_draft.subpicture_current_get()
#创建component
subView=ktDraft.GetKtSubView(SUB_VIEW_NAME)
#检查是否在KNOT_VIEW下
parent=kcs_draft.element_parent_get(subView)
parentName=kcs_draft.subpicture_name_get(parent)
if parentName!="KNOT_VIEW":
return
kcs_draft.subpicture_current_set(subView)
compName="NOTE_"+str(GetID(subView))
comp=kcs_draft.component_new(compName)
kcs_draft.subpicture_current_set(comp)
#写文字
txt=Text(content)
txt.SetPosition(cor2)
txt.SetColour(Colour("Red"))
txt.SetFont("黑体")
txt.SetHeight(5)
hTxt=kcs_draft.text_new(txt)
#画边框
rect=Rectangle2D()
rect=kcs_draft.element_extent_get(hTxt)
offset=1
rect.SetCorner1(Point2D(rect.Corner1.X-offset,rect.Corner1.Y-offset))
rect.SetCorner2(Point2D(rect.Corner2.X+offset,rect.Corner2.Y+offset))
hd=kcs_draft.rectangle_new(rect)
kcs_draft.element_colour_set(hd,Colour("Red"))
#画引线
sta=cor1
end=rect.GetCorner1()
if end.X<sta.X:
end.SetX(end.X+rect.Corner2.X-rect.Corner1.X)
if end.Y<sta.Y:
end.SetY(end.Y+rect.Corner2.Y-rect.Corner1.Y)
line=Rline2D(sta,end)
hd=kcs_draft.line_new(line)
kcs_draft.element_colour_set(hd,Colour("Red"))
#画圆圈
circle=Circle2D(sta,2)
hd=kcs_draft.circle_new(circle)
kcs_draft.element_colour_set(hd,Colour("Red"))
#恢复原来状态
if len(old)==3:
kcs_draft.subpicture_current_set(old[2])
else:
kcs_draft.subpicture_current_set()
def DrawLines(pts):
"""connect all points"""
for i in range(len(pts)-1):
kcs_draft.line_new(Rline2D(pts[i],pts[i+1]))
kcs_draft.line_new(Rline2D(pts[0],pts[-1]))
def LineTo(self,x,y):
"create new line from current point to given x and y"
end=Point2D(x,y)
line=Rline2D(self.Sta,end)
kcs_draft.line_new(line)
self.Sta=end
