light9 Changeset - feb7910eb6d4

Changeset - feb7910eb6d4

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drewp@bigasterisk.com - 20 years ago 2005-06-15 01:05:36
drewp@bigasterisk.com

scrubbing while playing works pretty well now

1 file changed with 34 insertions and 39 deletions:

bin/ascoltami

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bin/ascoltami

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@@ @@ -187,8 +187,8 @@ class Player: @@
                 self.mpd.play()
         self.mpd.status().addCallback(finish)
     def pause(self): self.mpd.pause()
     def is_playing(self): return self.state.get() == "play"
     def pause(self):
         self.mpd.pause()
 def buildsonglist(root,songfiles,player):
@@ @@ -231,64 +231,59 @@ def buildsonglist(root,songfiles,player) @@
 class TimeScale(tk.Scale):
     def __init__(self,master,player):
         self.player = player
         tk.Scale.__init__(self, master, orient="horiz",
                           from_=-4,to_=100,
                           sliderlen=20,width=20,
                           res=0.001,
                           showvalue=0,
                           variable=player.current_time,
                           troughcolor='black',
                           bg='lightblue3',
+                          )
         # dragging the scl changes the player time (which updates the scl)
         # due to mpd having to seemingly play a whole block at every new
         # seek point, we may want a mode that pauses playback while the
         # mouse is down (or is moving too fast; or we've sent a seek too
         # recently)
         self.player = player
         self.dragging = False
         self.just_started_dragging = False
         self.player_state = None
         self.button_down = False
         self.drag_start_player_state = None
         self.config(command=self.seeker_cb)
         self.bind("<Motion>", self.set_mouse_state)
         self.bind("<B1-Motion>", self.set_mouse_state)
         self.bind("<ButtonPress-1>", self.b1down)
         self.config(command=self.scale_changed)
         self.bind("<ButtonRelease-1>", self.b1up)
     def set_mouse_state(self,evt):
         pass#self.dragging = True
         self.player.current_time.trace('w', self.current_time_changed)
     def current_time_changed(self, *args):
         """attach player.current_time to scale (one-way)"""
         if not self.dragging:
             self.set(self.player.current_time.get())
     def b1down(self,evt):
         self.just_started_dragging = True
         self.button_down = True
         self.dragging = False
     def scale_changed(self, time):
         if not self.button_down:
             return
         if not self.dragging:
             self.dragging = True
             self.drag_start_player_state = self.player.state.get()
             if self.drag_start_player_state == "play":
                 # due to mpd having to seemingly play a whole block at
                 # every new seek point, it is better to pause playback
                 # while the mouse is down
                 self.player.pause()
         # ok to seek around when paused. this keeps the displayed time
         # up to date, which is how the user knows where he is
         self.player.seek_to(float(time))
     def b1up(self,evt):
         self.button_down = False
         self.dragging = False
         self.player.seek_to(float(self.newtime))
         if self.player_state == "play":
         if self.drag_start_player_state == "play":
             self.player.play()
         self.config(variable=player.current_time)
     def seeker_cb(self, time):
         if self.just_started_dragging:
             self.just_started_dragging = False
             self.player_state = self.player.state.get()
             if self.player_state == "play":
                 player.pause()
             self.config(variable=tk.DoubleVar())
         self.newtime = time
         if self.player_state != "play":
             # ok to seek around when paused. this keeps the displayed time
             # up to date, which is how the user knows where he is
             self.player.seek_to(float(self.newtime))
 class Seeker(tk.Frame):
     """includes scale AND labels below it"""

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