def mouse_up(self, ips, x, y, btn, **key):
if btn==1 and (y,x)==self.pickp and key['ctrl']:
x = int(round(min(max(x,0), ips.img.shape[1])))
y = int(round(min(max(y,0), ips.img.shape[0])))
ColorManager.set_front(ips.img[y, x])
self.status = None
ips.mark = None
ips.update()
def mouse_move(self, ips, x, y, btn, **key):
if not self.status: return
w = self.para['width']
value = ColorManager.get_front()
drawline(ips.img, self.oldp, (y, x), w, value)
self.oldp = (y, x)
ips.update()
def mouse_move(self, ips, x, y, btn, **key):
if self.status == None and ips.mark != None:
ips.mark = None
ips.update()
if not self.status in ['local_pen','local_brush',
'local_sketch','local_in','local_out','move']: return
img, color = ips.img, ColorManager.get_front()
x = int(round(min(max(x,0), img.shape[1])))
y = int(round(min(max(y,0), img.shape[0])))
if self.status == 'move':
x,y = key['canvas'].to_panel_coor(x,y)
key['canvas'].move(x-self.oldp[0], y-self.oldp[1])
self.oldp = x, y
ips.update()
print('move')
return
rs, cs = line(*[int(round(i)) for i in self.oldp + (y, x)])
np.clip(rs, 0, img.shape[0]-1, out=rs)
np.clip(cs, 0, img.shape[1]-1, out=cs)
color = (np.mean(color), color)[img.ndim==3]
for r,c in zip(rs, cs):
start = time()
w = self.para['win']
sr = (max(0,r-w), min(img.shape[0], r+w))
sc = (max(0,c-w), min(img.shape[1], c+w))
r, c = min(r, w), min(c, w)
backclip = imgclip = img[slice(*sr), slice(*sc)]
if not ips.back is None:
backclip = ips.back.img[slice(*sr), slice(*sc)]
if self.status == 'local_pen':
local_pen(imgclip, r, c, self.para['r'], color)
if self.status == 'local_brush':
if (imgclip[r,c] - color).sum()==0: continue
local_brush(imgclip, backclip, r, c, color, 0, self.para['ms'])
if self.status == 'local_in':
local_in_fill(imgclip, r, c, self.para['r'], self.pickcolor, color)
if self.status == 'local_sketch':
local_sketch(imgclip, r, c, self.para['r'], self.pickcolor, color)
if self.status=='local_out':
local_out_fill(imgclip, r, c, self.para['r'], self.pickcolor, color)
# ips.mark = self.make_mark(x, y)
key['canvas'].marks = self.make_mark(x, y)['body']
self.oldp = (y, x)
ips.update()
def mouse_down(self, ips, x, y, btn, **key):
if btn==2:
self.oldp = key['canvas'].to_panel_coor(x,y)
self.status = 'move'
return
self.oldp = self.pickp = (y, x)
color = ColorManager.get_front()
x = int(round(min(max(x,0), ips.img.shape[1])))
y = int(round(min(max(y,0), ips.img.shape[0])))
color = (np.mean(color), color)[ips.img.ndim==3]
self.pickcolor = ips.img[y, x]
ips.snapshot()
if btn==1 and key['ctrl'] and key['alt']:
self.status = 'local_out'
elif btn==1 and key['ctrl']:
self.status = 'local_pen'
elif btn==1 and key['alt']:
self.status = 'local_sketch'
elif btn==1 and key['shift']:
self.status = 'local_in'
elif btn==1:
self.status = 'local_brush'
elif btn==3 and key['ctrl'] and key['alt']:
self.status = 'global_out_fill'
global_out_fill(ips.img, y, x, color)
ips.update()
elif btn==3 and key['ctrl']:
self.status = 'global_out_line'
global_out_line(ips.img, y, x, color)
ips.update()
elif btn==3 and key['alt']:
self.status = 'global_in_line'
global_in_line(ips.img, y, x, color)
ips.update()
elif btn==3 and key['shift']:
self.status = 'global_in_fill'
global_in_fill(ips.img, y, x, color)
ips.update()
elif btn==3:
if (ips.img[y, x] - color).sum()==0: return
conn = {'4-connect':1, '8-connect':2}
conn = conn[self.para['con']]
tor = self.para['tor']
fill_normal(ips.img, y, x, color, conn, tor)
ips.update()
def mouse_down(self, ips, x, y, btn, **key):
# if btn == 1:ColorManager.set_front(ips.img[int(y), int(x)])
# if btn == 3:ColorManager.set_back(ips.img[int(y), int(x)])
print(ips.img[int(y), int(x)])
print(ColorManager.get_front())
def config(self):
ColorManager.set_front(self.para['front'])
ColorManager.set_back(self.para['back'])