95 lines
2.5 KiB
Python
95 lines
2.5 KiB
Python
import os
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import gobject
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#import pygtk
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#pygtk.require('2.0')
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import gtk
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from button import Button
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from image import Image
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from check import CheckButton
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class ControlPanel(gtk.HBox):
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def __init__(self,data,plist):
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gtk.HBox.__init__(self,False,0)
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self.pauseImg = Image(os.path.join("images","pause.png"))
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self.data = data
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self.next = plist.next
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self.pack_start(CheckButton("Random",self.toggleRand,self.data.random),False,False,0)
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self.makeProgressBar()
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(self.nextImg,self.nextBtn) = self.makeButton("next","next.png",None,self.next)
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(self.stopImg,self.stopBtn) = self.makeButton("stop","stop.png",None,self.stop)
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(self.playImg,self.plauseBtn) = self.makeButton("plause","play.png",None,self.plause)
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self.show()
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# Everything for making and adding a button
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def makeButton(self,name,img,text,func):
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image = None
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if img:
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image = Image(os.path.join("images",img))
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button = Button(name,image,text,func)
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self.pack_end(button,False,False,0)
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return (image,button)
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# Make the progress bar, and set updates
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def makeProgressBar(self):
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vbox = gtk.VBox()
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pbar = gtk.ProgressBar()
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pbar.set_fraction(0)
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event = gtk.EventBox()
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event.add(pbar)
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vbox.pack_start(event,True,False,0)
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#vbox.pack_start(pbar,True,False,0)
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self.pack_start(vbox,True,True,0)
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event.connect("button_release_event",self.pbarclick,pbar)
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event.show()
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vbox.show()
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pbar.show()
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gobject.timeout_add(1000,self.updatePBar,pbar)
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def pbarclick(self,widgit,data,pbar):
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if data.button == 1:
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prcnt = float(data.x) / float(pbar.get_allocation()[2])
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self.data.song.seek(int(prcnt * self.data.song.info.duration * 1000000000))
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#print float(data.x)/float(pbar.get_allocation()[0])
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# Play/Pause function
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def plause(self,widgit,data):
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self.data.song.plause()
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self.changeImg()
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# Stop function
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def stop(self,widgit,data):
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self.data.song.stop()
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self.changeImg()
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# Change the image on the play button
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def changeImg(self):
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self.plauseBtn.set_image(self.playImg)
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if self.data.song.playing == True:
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self.plauseBtn.set_image(self.pauseImg)
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self.plauseBtn.show()
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# Update time/progress of the progress bar
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def updatePBar(self,pbar):
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if self.data.song and (self.data.song.playing == False):
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return True
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try:
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(success,time) = self.data.song.curTime()
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except:
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success = False
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if success == True:
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pbar.set_fraction(float(time)/self.data.song.info.duration)
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pbar.set_text(self.data.song.info.fixTime(time) + " / " + self.data.song.info.length)
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return True
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def toggleRand(self,widgit):
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self.data.random = not self.data.random
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