本文整理汇总了Python中color.Color类的典型用法代码示例。如果您正苦于以下问题：Python Color类的具体用法？Python Color怎么用？Python Color使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了Color类的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: stop
def stop(self):
try:
pf = file(self.pidfile, 'r')
pid = int(pf.read().strip())
pf.close()
except IOError:
pid = None
if not pid:
print Color.colorear(MSG_PID_NO_EXISTE % self.pidfile, color=Color.WARNING)
return # no es error en 'restart'
# Matar el demonio
try:
while 1:
os.kill(pid, SIGTERM)
time.sleep(0.1)
except OSError, err:
codigo_error, msg_error = err
if codigo_error == CODIGO_NO_SUCH_PROCESS:
if os.path.exists(self.pidfile):
os.remove(self.pidfile)
else:
print Color.colorear(msg_error)
sys.exit(1)示例2: calcColor
def calcColor(self,red,green,blue):
hsl = Hsl()
color = Color()
pix = "OTHER"
HSL = hsl.rgb2hsl(red, green, blue)
HSL[1] = round(HSL[1],2)
HSL[2] = round(HSL[2],2)
grayLevel = self.calcGrayLevel(red,green,blue)
colorLevel = self.calcColorLevel(red,green,blue)
grayLumLevel = self.calcGrayLumLevel(red, green, blue)
for i in range(0,len(Hsl.__hueThresh__)):
try:
if(HSL[0]>=Hsl.__hueThresh__[i][0] and HSL[0]<=Hsl.__hueThresh__[i][1]):
if(HSL[1]>=Hsl.__satThresh__[i][0] and HSL[1]<Hsl.__satThresh__[i][1]):
if(HSL[2]>=Hsl.__lumThresh__[i][0] and HSL[2]<Hsl.__lumThresh__[i][1]):
pix = Hsl.__hslColors__[i]
if(grayLevel==0):
pix = Hsl.__hslColors__[i] + str(int(colorLevel))
else:
if(pix=="Black" or pix=="White"):
pix += str(colorLevel)
elif(pix=="Grey"):
pix += str(colorLevel)
else:
pix = "Gray" + str(grayLumLevel) + Hsl.__hslColors__[i] + str(colorLevel)
if(color.countColors(Hsl.__hslColors__[i])>=2):
pix = color.reassignLevels(pix,red,green,blue)
return str(int(grayLevel)) + pix
except IndexError:
print "rgb::calcColor2() out of range!\n"
print "__hueThresh__.Size: {}".format(len(Hsl.__hueThresh__))示例3: add_style
def add_style(self, name="Default", fontname="Arial", fontsize=20,
primarycolor="fff", secondarycolor="fff",
bordcolor="000", shadowcolor="000",
bold=False, italic=False, scalex=100, scaley=100,
spacing=0, bord=2, shadow=0, alignment=2,
marginl=10, marginr=20, marginv=10):
if not isinstance(primarycolor, Color):
primarycolor = Color.from_hex(primarycolor)
if not isinstance(secondarycolor, Color):
secondarycolor = Color.from_hex(secondarycolor)
if not isinstance(bordcolor, Color):
bordcolor = Color.from_hex(bordcolor)
if not isinstance(shadowcolor, Color):
shadowcolor = Color.from_hex(shadowcolor)
style_item = {
"name": name,
"font": {"name": fontname, "size": fontsize},
"color": {
"primary": primarycolor.ass_long,
"secondary": secondarycolor.ass_long,
"bord": bordcolor.ass_long,
"shadow": shadowcolor.ass_long},
"bold": bold, "italic": italic, "scale": [scalex, scaley],
"spacing": spacing, "bord": bord,
"shadow": shadow, "alignment": alignment,
"margin": {"l": marginl, "r": marginr, "v": marginv}}
self._script_data["style"][name] = style_item示例4: testDefinesClamping
def testDefinesClamping(self):
a, b, c = Color(0, 1, 0), Color(-0.4, 0.5, 8.2), Color(0.3, 3.9, -4.6)
self.assEqual(a.clamped(), Color(0, 1, 0))
self.assEqual(b.clamped(), Color(0, 0.5, 1))
self.assEqual(c.clamped(), Color(0.3, 1, 0))
self.assEqual(c, Color(0.3, 3.9, -4.6))
c.clamp()
self.assEqual(c, Color(0.3, 1, 0))示例5: __init__
def __init__(self, red=0.0, green=0.0, blue=0.0, alpha=1.0, position=0, string=None):
Color.__init__(self, red, green, blue, alpha)
self.position = position
if string:
array = string.split(':')
#Color.set_color_as_hex(self, array[0])
self.set_color_as_hex(array[0])
self.position = array[1]示例6: __init__
def __init__(self):
self._theme = deepcopy(default)
for scope in self._theme:
for color_name in self._theme[scope]:
# if color is hex rgb
if re.search("#[0-90a-fA-F]{6}", self._theme[scope][color_name]):
color = Color()
color.fromRGBHex(default[scope][color_name])
self._theme[scope][color_name] = color示例7: get_at
def get_at(self, pos):
"""
Return color of a surface pixel.
The pos argument represents x,y position of pixel.
"""
x,y = pos #*tuple unpack error in jython applet
try:
color = Color(self.getRGB(x,y))
except: #ArrayOutOfBoundsException
raise IndexError
return color.getRed(), color.getGreen(), color.getBlue(), color.getAlpha() #0.23示例8: set_at
def set_at(self, pos, color):
"""
Set color of a surface pixel.
The arguments represent position x,y and color of pixel.
"""
color = Color(color) #0.23
try:
self.setRGB(pos[0],pos[1],color.getRGB()) #0.23
except: #ArrayOutOfBoundsException
raise IndexError
return None示例9: status
def status(self):
try:
pf = file(self.pidfile, 'r')
pid = int(pf.read().strip())
pf.close()
except IOError:
pid = None
print Color.colorear(MSJ_STATUS(self.__str__(),
pid and 'running' or 'stopped',
pid and ' with pid: {pid}.'.format(pid=pid) or '.'), color=pid and Color.OKGREEN or Color.WARNING)
sys.exit()示例10: gen_params
def gen_params(images):
params = []
c = Color()
for i in range(0, images):
el = {}
el['color'] = c.rnd_color()
el['contrast'] = c.contrast()
el['id'] = gen_id()
params.append(el)
return params示例11: ColorTestCase
class ColorTestCase(unittest.TestCase):
def setUp(self):
self.red = Color(255, 0, 0)
self.blue = Color(0, 0, 255)
def test_get_red(self):
self.assertEqual(self.red.get_red(), 255)
def test_get_green(self):
self.assertEqual(self.red.get_green(), 0)
def test_get_blue(self):
self.assertEqual(self.blue.get_blue(), 255)示例12: TestColor
class TestColor(unittest.TestCase):
def setUp(self):
self.color1 = Color(42, 42, 42)
self.color2 = Color(210, 210, 210)
self.color3 = Color(42, 21, 58)
self.color4 = Color(240, 41, 25)
def tearDown(self):
pass
def test_color(self):
self.assertTrue(self.color1.enough_contrast(self.color2))
self.assertFalse(self.color3.enough_contrast(self.color4))示例13: replace_color
def replace_color(self, color, new_color=None):
"""
Replace color with with new_color or with alpha.
"""
pixels = self.getRGB(0,0,self.width,self.height,None,0,self.width)
color1 = Color(color) #0.23
if new_color:
color2 = Color(new_color)
else:
color2 = Color(color1.r,color1.g,color1.b,0)
for i, pixel in enumerate(pixels):
if pixel == color1.getRGB():
pixels[i] = color2.getRGB()
self.setRGB(0,0,self.width,self.height,pixels,0,self.width)
return None示例14: start
def start(self):
try:
pf = file(self.pidfile, 'r')
pid = int(pf.read().strip())
pf.close()
except Exception as e:
pid = None
if pid:
print Color.colorear(MSG_PID_EXISTE % self.pidfile)
sys.exit(1)
# start the daemon
self.daemonize()
self.run()示例15: __init__
def __init__(self):
self.palette = None
self.color = Color()
self.h_ids = {}
self.color.connect("changed", self.color_changed)
self.init_config()
self.build_gui()
self.palette_dir = os.path.join(base.save_config_path(appinfo.pkgname), "palettes")
Palette.PaletteDir = self.palette_dir
self.palette_list = PaletteList()
self.palette_list.load(self.palette_dir)
self.palette_combo.set_model(self.palette_list)
# no palettes, so create default
if len(self.palette_list) == 0:
palette = Palette()
palette.name = "Default Palette"
palette.filename = os.path.join(self.palette_dir, "default.gpl")
self.palette_list.append(palette)
self.palette_combo.select(0)
self.colorpicker.set_color(self.color)
self.load_config()