问题
Is it me or there is no example of how to use xbmcgui.ControlSlider?
I have this code:
self.mediaPath=os.path.join(addon.getAddonInfo('path'),'resources','media') + '/'
self.slider = xbmcgui.ControlSlider(19, 415, 1242, 130,self.mediaPath + 'tran.png',self.mediaPath + 'poser.png',self.mediaPath + 'poser.png')
self.addControl(self.slider)
But I can't find how to detect slider actions.
回答1:
class xbmcgui.ControlSlider(x, y, width, height, textureback=None, texture=None, texturefocus=None, orientation=VERTICAL)
Bases: xbmcgui.Control
ControlSlider class.
Creates a slider.
Parameters:
- x – integer – x coordinate of control.
- y – integer – y coordinate of control.
- width – integer – width of control.
- height – integer – height of control.
- textureback – string – image filename.
- texture – string – image filename.
- texturefocus – string – image filename.
- orientation – int – orientation of the slider
Notes: By default a ControlSlider has vertical orientation.
After you create the control, you need to add it to the window with addControl().
Example:
self.slider = xbmcgui.ControlSlider(100, 250, 350, 40)
Methods:
getPercent()
Returns a float of the percent of the slider.
Example:
self.slider = xbmcgui.ControlSlider(100, 250, 350, 40)
percent = self.slider.getPercent()
setPercent(percent)
Sets the percent of the slider.
Parameters: percent – float – slider % value
Example:
self.slider = xbmcgui.ControlSlider(100, 250, 350, 40)
percent = self.slider.setPercent(20)
来源：https://stackoverflow.com/questions/35698269/a-complete-example-of-how-to-use-xbmcgui-controlslider-with-actions