def draw(self, dc):
print 'rect:', dc.rect
dc.moveto(0, 0)
dc.lineto(100, 100)
print dc.currentpoint()
dc.stroke()
dc.selectfont("Nimbus Sans L", 0, 0)
dc.setfontsize(12)
dc.moveto(50, 10)
dc.showtext(u"\u00a1hello, world!")
print dc.textextents(u"\u00a1hello, world!")
win = x3.window(0, "foo", my_callback)
m = x3.menu(win, "bar")
x3.menuitem(m, "baz", "bazz", "<ctrl>b")
x3.menusep(m)
x3.menuitem(m, "Quit", "quit", "<ctrl>q")
v = x3.vbox(win, 0, 12)
v.setpacking(True, False, 0)
x3.button(v, "butt", u"\u00a1hello!")
x3.edittext(v, "quux")
v.setpacking(True, True, 0)
x3.view(v, 263, my_viewclient())
x3.main()
print buttons, mods, x, y
def draw(self, dc):
print 'rect:', dc.rect
dc.moveto(0, 0)
dc.lineto(100, 100)
print dc.currentpoint()
dc.stroke()
dc.selectfont("Nimbus Sans L", 0, 0)
dc.setfontsize(12)
dc.moveto(50, 10)
dc.showtext(u"\u00a1hello, world!")
print dc.textextents(u"\u00a1hello, world!")
win = x3.window(0, "foo", my_callback)
m = x3.menu(win, "bar")
x3.menuitem(m, "baz", "bazz", "<ctrl>b")
x3.menusep(m)
x3.menuitem(m, "Quit", "quit", "<ctrl>q")
v = x3.vbox(win, 0, 12)
v.setpacking(True, False, 0)
x3.button(v, "butt", u"\u00a1hello!")
x3.edittext(v, "quux")
v.setpacking(True, True, 0)
x3.view(v, 263, my_viewclient())
x3.main()
dc.curveto(coords[1][0], coords[1][1], coords[2][0], coords[2][1],
coords[3][0], coords[3][1])
dc.stroke()
dc.setrgba(0, 0.5, 0, 0.5)
dc.moveto(coords[0][0], coords[0][1])
dc.lineto(coords[1][0], coords[1][1])
dc.stroke()
dc.moveto(coords[2][0], coords[2][1])
dc.lineto(coords[3][0], coords[3][1])
dc.stroke()
dc.setrgba(1, 0, 0, .5)
for x, y in coords:
dc.rectangle(x - 3, y - 3, 6, 6)
dc.fill()
def mouse(self, button, mods, x, y):
if button == 1:
for i in range(4):
if hypot(x - self.coords[i][0], y - self.coords[i][1]) < 4:
self.hit = i
elif button == -1:
self.hit = None
elif self.hit != None:
self.coords[self.hit] = (x, y)
self.view.dirty()
win = x3.window(0, "beztest", my_callback)
x3.view(win, 259, bez())
x3.main()
dc.stroke()
dc.setrgba(0, 0.5, 0, 0.5)
dc.moveto(coords[0][0], coords[0][1])
dc.lineto(coords[1][0], coords[1][1])
dc.stroke()
dc.moveto(coords[2][0], coords[2][1])
dc.lineto(coords[3][0], coords[3][1])
dc.stroke()
dc.setrgba(1, 0, 0, .5)
for x, y in coords:
dc.rectangle(x - 3, y - 3, 6, 6)
dc.fill()
def mouse(self, button, mods, x, y):
if button == 1:
for i in range(4):
if hypot(x - self.coords[i][0], y - self.coords[i][1]) < 4:
self.hit = i
elif button == -1:
self.hit = None
elif self.hit != None:
self.coords[self.hit] = (x, y)
self.view.dirty()
win = x3.window(0, "beztest", my_callback)
x3.view(win, 259, bez())
x3.main()