diff options
Diffstat (limited to 'csndsugui.py')
| -rwxr-xr-x | csndsugui.py | 79 |
1 files changed, 75 insertions, 4 deletions
diff --git a/csndsugui.py b/csndsugui.py index ffcb2a8..621587c 100755 --- a/csndsugui.py +++ b/csndsugui.py @@ -125,6 +125,14 @@ class BasicGUI: i[0].modify_bg(gtk.STATE_PRELIGHT, gtk.gdk.Color(0xFFFF,0,0, 2))
self.set_channel(i[1], i[2])
+ def button_setvalue(self, widget, value):
+ if not value:
+ widget.modify_bg(gtk.STATE_NORMAL, gtk.gdk.Color(0x0FFF,0,0x00FF, 2))
+ widget.modify_bg(gtk.STATE_PRELIGHT, gtk.gdk.Color(0xFFFF,0,0xFFFF, 2))
+ else:
+ widget.modify_bg(gtk.STATE_NORMAL, gtk.gdk.Color(0xFFFF,0,0, 1))
+ widget.modify_bg(gtk.STATE_PRELIGHT, gtk.gdk.Color(0xFFFF,0,0, 2))
+
def mbuttcallback(self, widget, data=None):
for i in self.mbuttons:
if i[0] == widget:
@@ -464,14 +472,77 @@ class BasicGUI: def channels_reinit(self):
""" resets channel to current widget values"""
- for i in self.channel_widgets:
- for j in i:
+ for j in self.buttons:
+ self.set_channel(j[1],j[2])
+ for j in self.sliders:
+ if j[4]:
+ self.set_channel(j[1],j[2])
+ pass
+ else:
+ value = j[5]*pow(j[6]/j[5], j[2]/j[6])
+ self.set_channel(j[1], value)
+ for j in self.spins:
+ self.set_channel(j[1],j[2])
+
+
+
+ def widgets_reset(self):
+ """ resets widget to channel values"""
+ for j in self.buttons:
+ self.button_setvalue(j[0], j[2])
+ self.set_channel(j[1],j[2])
+ for j in self.sliders:
+ j[0].set_value(j[2])
+ j[0].emit("value_changed")
+ for j in self.spins:
+ j[0].set_value(j[2])
+ j[0].emit("value_changed")
+
+ def channels_save(self):
+ """ Saves a list with channel names and current values.
+ Returns a list of tuples (channel_name, channel_value)"""
+ chan_list = []
+ for i in self.channel_widgets:
+ for j in i:
if(j[1] != "pause"):
if(j[1] != "play"):
if(j[1] != "reset"):
- self.set_channel(j[1],j[2])
-
+ chan_list.append((j[1],j[2]));
+ return chan_list
+ def channels_load(self, chan_list):
+ """ Loads a list with channel names and values into the
+ current channel list """
+ for i in self.channnel_widgets:
+ for j in i:
+ cnt = 0
+ while(j[1] == chan_list[cnt][0]):
+ j[1] = chann_list[cnt][0]
+ j[2] = chan_list[cnt][1]
+ cnt = cnt+1
+ self.widgets_reset()
+
+ def set_channel_metadata(self):
+ """ Saves channel data as metadata. Can be called in
+ write_file() to save channel/widget data """
+ mdata = self.channels_save()
+ for i in mdata:
+ self.window.metadata['channel-'+i[0]] = str(i[1])
+
+ def get_channel_metadata(self):
+ """ Retrieves channel data from metadata. Can be called after
+ widgets have been created to retrieve channel data and
+ reset widgets """
+ for i in self.channel_widgets:
+ for j in i:
+ mdata = self.window.metadata.get('channel-'+j[1],'0')
+ if mdata is None: continue
+ else:
+ try: j[2] = float(mdata)
+ except: j[2] = mdata
+ self.widgets_reset()
+
+
def nofocus(self):
pass
|