本文整理汇总了Python中kivy.uix.image.Image.allow_stretch方法的典型用法代码示例。如果您正苦于以下问题：Python Image.allow_stretch方法的具体用法？Python Image.allow_stretch怎么用？Python Image.allow_stretch使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类kivy.uix.image.Image的用法示例。
在下文中一共展示了Image.allow_stretch方法的6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: handleGoal
# 需要导入模块: from kivy.uix.image import Image [as 别名]
# 或者: from kivy.uix.image.Image import allow_stretch [as 别名]
def handleGoal(self):
def go_next_callback(instance):
self.popup.dismiss()
main.switchLevel()
return False
if self.isToolOnGoal and self.isPersonOnGoal:
if self.activeTool.isGoal and self.activePerson.isGoal:
print "FINISHED? ",isFinished
while not isFinished: #notwendig, weil sonst 2 mal aufgerufen (touch_events feuern alle 2 mal)
global isFinished
isFinished = True
btnBGSource = ''
if currentLevel <= len(levels)-1:
btnBGSource = unichr(61518)
else:
btnBGSource = unichr(61470)
box = AnchorLayout(size_hint=(1, 1), anchor_x= "right", anchor_y= "bottom")
btn = Button(font_size=100, font_name= 'res/fontawesome-webfont.ttf', text=btnBGSource, background_color = [0,0,0,0.7])
btn.bind(on_press=go_next_callback)
#vid = Video(source=self.levelInfos[levelProps[3]], play=True)
#box.add_widget(vid)
#instead of laggy video insert just an image
img = Image(source=self.levelInfos[levelProps[3]])
img.allow_stretch = True
box.add_widget(img)
imgBtn = Button(font_size=60, font_name= 'res/fontawesome-webfont.ttf', text=btnBGSource, background_color = [0,0,0,0], size_hint= (0.15, 0.15))
imgBtn.bind(on_press=go_next_callback)
box.add_widget(imgBtn)
def end_of_vid(video, eos):
logging.info("endofvid")
#video.play=False #not working on android...
box.add_widget(btn)
#video.unload() #not working on android...
#logging.info("video unloaded")
def showit():
print "showing video popup"
self.popup.open()
if self.winSound:
self.winSound.play()
#vid.bind(loaded=lambda foo,bar: showit())
#vid.bind(eos=lambda video,eos:end_of_vid(video,eos))
self.popup = Popup(content=box,size_hint=(0.8, 0.7),auto_dismiss=False)
self.hidePopupTitle(self.popup)
showit()
Clock.schedule_once(lambda wumpe:box.add_widget(btn), 8)示例2: resimleriEkle
# 需要导入模块: from kivy.uix.image import Image [as 别名]
# 或者: from kivy.uix.image.Image import allow_stretch [as 别名]
def resimleriEkle(self, dosyalar):
self.root.ids.karinca.clear_widgets()
for dosya in dosyalar:
if os.path.isfile(dosya):
if imghdr.what(dosya):
resim=Image(source=dosya)
resim.allow_stretch=True
resim.keep_ratio=False
self.root.ids.karinca.add_widget(resim)
if self.root.ids.karinca.slides:
self.root.ids.slyat_dugme.disabled=False
else:
self.root.ids.slyat_dugme.disabled=True示例3: move_to_exhibit
# 需要导入模块: from kivy.uix.image import Image [as 别名]
# 或者: from kivy.uix.image.Image import allow_stretch [as 别名]
def move_to_exhibit(self, dt=0, index=None):
if index is None:
index = self.currentindex
data = self.exhibits[index]
label = Label(text=data['description'], font_size=self.root.ids.MainButton.font_size)
label.size_hint_y = 0.3
image = Image(source=data['visualurl'], scale=2)
image.allow_stretch = True
self.show(label, image)
reqstring = HOST + '?' + str(data['x']) + '&' + str(data['y']) + '&' + str(data['phi'])
req = UrlRequest(reqstring)
sleep(int((int(data['x']) ** 2 + int(data['y']) ** 2) ** 0.5 / float(SPEED)))
self.sound = SoundLoader.load(data['audiourl'])
self.sound.play()
Clock.schedule_once(self.scheduler, self.sound.length + 7)示例4: __init__
# 需要导入模块: from kivy.uix.image import Image [as 别名]
# 或者: from kivy.uix.image.Image import allow_stretch [as 别名]
def __init__(self, **kwargs):
super(RootWidget, self).__init__(**kwargs)
if bHooking:
print "bHooking is true"
self.hm = hooklib.HookManager()
print "HookManager set to self.hm"
self.hm.HookKeyboard()
self.hm.KeyDown = self.OnKeyDownEvent
self.hm.start()
self.photos = []
self.shown = []
self.photos = glob.glob(strDir + "*.jpg")
global intCount
#global sngInterval
intCount = len(self.photos)
strImage = random.choice(self.photos)
img = Image(source=strImage, id='MainImage')
img.nocache = True
#img.canvas.color = (1, 1, 1)
#Turn on allow_stretch to upscale smaller images to fullscreen
img.allow_stretch = True
self.add_widget(img)
if True:
cb = CustomBtn(size_hint=(1,1), font_size=strFontSize)
cb.bind(pressed=self.btn_pressed)
#cb.text = 'This is a test.'
cb.id = 'MainButton'
cb.bind(texture_size=cb.setter('size'))
cb.bind(size=cb.setter('text_size'))
self.add_widget(cb)
self.show_next_image()
if not bReschedule:
Clock.unschedule(self.show_next_image)
Clock.schedule_interval(self.show_next_image, sngInterval)
if bUseLCD:
Clock.schedule_interval(self.CheckLCD, 0.1)示例5: showInitialHelp
# 需要导入模块: from kivy.uix.image import Image [as 别名]
# 或者: from kivy.uix.image.Image import allow_stretch [as 别名]
def showInitialHelp(self):
def go_next_callback(instance):
self.ids.popupanchor.remove_widget(self.helpPopup)
return False
box = AnchorLayout(size_hint=(1, 1), anchor_x= "right", anchor_y= "bottom")
img = Image(source='res/help.zip')
img.anim_delay= 0.05
box.add_widget(img)
skipBtn = Button(font_size=80, font_name= 'res/fontawesome-webfont.ttf',markup=True, text='[color=49E449]'+unichr(61764)+'[/color]', background_color = [0,0,0,0], size_hint= (0.2, 0.2))
skipBtn.bind(on_press=go_next_callback)
box.add_widget(skipBtn)
self.helpPopup = Popup(content=box,size_hint=(0.8, 0.7),auto_dismiss=False)
self.hidePopupTitle(self.helpPopup)
self.ids.popupanchor.add_widget(self.helpPopup)
self.helpPopup.open()
img.size=self.ids.popupanchor.size
img.allow_stretch = True示例6: __init__
# 需要导入模块: from kivy.uix.image import Image [as 别名]
# 或者: from kivy.uix.image.Image import allow_stretch [as 别名]
def __init__(self, **kwargs):
super(RootWidget, self).__init__(**kwargs)
self.photos = []
self.shown = []
self.photos = glob.glob(strDir + "*.jpg")
global intCount
#global sngInterval
intCount = len(self.photos)
strImage = random.choice(self.photos)
img = Image(source=strImage, id='MainImage')
#Turn on allow_stretch to upscale smaller images to fullscreen
img.allow_stretch = True
self.add_widget(img)
cb = CustomBtn(size_hint=(1,1), font_size=strFontSize)
cb.bind(pressed=self.btn_pressed)
#cb.text = 'This is a test.'
cb.id = 'MainButton'
cb.bind(texture_size=cb.setter('size'))
cb.bind(size=cb.setter('text_size'))
self.add_widget(cb)
self.next_image()
if not bReschedule:
Clock.schedule_interval(self.next_image, sngInterval)