From e12dbff4dda5aafbaac98f75f0467ef00dc06c32 Mon Sep 17 00:00:00 2001
From: Nat <natcl@hotmail.com>
Date: Thu, 13 Sep 2007 15:55:52 +0000
Subject: Activity split

---
(limited to 'TamTamJam.activity/Jam/Toolbars.py')

diff --git a/TamTamJam.activity/Jam/Toolbars.py b/TamTamJam.activity/Jam/Toolbars.py
new file mode 100644
index 0000000..8a45c01
--- /dev/null
+++ b/TamTamJam.activity/Jam/Toolbars.py
@@ -0,0 +1,129 @@
+
+import pygtk
+pygtk.require( '2.0' )
+import gtk
+
+from gettext import gettext as _
+
+from sugar.graphics.palette import Palette, WidgetInvoker
+from sugar.graphics.radiotoolbutton import RadioToolButton
+
+import Config
+
+
+class JamToolbar( gtk.Toolbar ):
+       
+    def __init__( self, owner ):
+        gtk.Toolbar.__init__( self )
+
+        self.owner = owner
+
+        self.toolItem = {}
+
+        self.volumeImg = gtk.Image()
+
+        self.volumeAdjustment = gtk.Adjustment( 0.0, 0, 1.0, 0.1, 0.1, 0 )
+        self.volumeAdjustment.connect( 'value-changed', self.handleVolume )
+        self.volumeSlider = gtk.HScale( adjustment = self.volumeAdjustment )
+        self.volumeSlider.set_size_request( 450, -1 )
+        self.volumeSlider.set_draw_value( False )
+        self._add_tooltip( self.volumeSlider, _("Master Volume") )
+        self._insert_widget( self.volumeSlider, -1 )
+        self._insert_widget( self.volumeImg, -1 )
+
+        self._insert_separator( True )
+
+        self.tempoImg = gtk.Image()
+
+        self.tempoAdjustment = gtk.Adjustment( Config.PLAYER_TEMPO_LOWER, Config.PLAYER_TEMPO_LOWER, Config.PLAYER_TEMPO_UPPER+1, 10, 10, 0 )
+        self.tempoAdjustment.connect( 'value-changed', self.handleTempo )
+        self.tempoSlider = gtk.HScale( adjustment = self.tempoAdjustment )
+        self.tempoSlider.set_size_request( 450, -1 )
+        self.tempoSlider.set_draw_value( False )
+        self._add_tooltip( self.tempoSlider, _("Tempo") )
+        self._insert_widget( self.tempoSlider, -1 )
+        self._insert_widget( self.tempoImg, -1 )
+
+        self.show_all()
+
+    #def _add_palette( self, widget, palette, position = Palette.DEFAULT ):
+    def _add_palette( self, widget, palette ):
+        widget._palette = palette
+        widget._palette.props.invoker = WidgetInvoker( widget )
+        #widget._palette.set_property( "position", position )
+    
+    def _add_tooltip( self, widget, tooltip ):
+        #self._add_palette( widget, Palette( tooltip ), Palette.DEFAULT )
+        self._add_palette( widget, Palette( tooltip ) )
+
+    def _insert_widget( self, widget, pos ):
+        self.toolItem[ widget ] = gtk.ToolItem()
+        self.toolItem[ widget ].add( widget )
+        self.insert( self.toolItem[ widget ], pos )
+
+    def _insert_separator( self, expand = False ):
+        separator = gtk.SeparatorToolItem()
+        separator.set_draw( False )
+        separator.set_expand( expand )
+        self.insert( separator, -1 )
+
+    def mapRange( self, value, ilower, iupper, olower, oupper ):
+        if value == iupper: 
+            return oupper
+        return olower + int( (oupper-olower+1)*(value-ilower)/float(iupper-ilower) )
+        
+
+    def handleVolume( self, widget ):
+        self.owner._setVolume( widget.get_value() )
+
+        img = self.mapRange( widget.value, widget.lower, widget.upper, 0, 3 )
+        self.volumeImg.set_from_file(Config.TAM_TAM_ROOT + '/icons/volume' + str(img) + '.svg')
+
+    def handleTempo( self, widget ):
+        self.owner._setTempo( widget.get_value() )
+
+        img = self.mapRange( widget.value, widget.lower, widget.upper, 1, 8 )
+        self.tempoImg.set_from_file(Config.TAM_TAM_ROOT + '/icons/tempo' + str(img) + '.svg')
+
+
+class DesktopToolbar( gtk.Toolbar ):
+
+    def __init__( self, owner ):
+        gtk.Toolbar.__init__( self )
+
+        self.owner = owner
+
+        self._insert_separator( True )
+
+        self.desktop = []
+    
+        btn = RadioToolButton( 'preset1', group = None )
+        btn.connect( 'toggled', self.setDesktop, 0 )
+        btn.set_tooltip( _('Desktop 1') )
+        self.insert( btn, -1 )
+        self.desktop.append( btn )
+        
+        for i in range(2,11):
+            btn = RadioToolButton( 'preset%d'%i, group = self.desktop[0] )
+            btn.connect( 'toggled', self.setDesktop, i-1 )
+            btn.set_tooltip( _('Desktop %d'%i) )
+            self.insert( btn, -1 )
+            self.desktop.append( btn )
+ 
+        self._insert_separator( True )
+
+        self.show_all()
+
+    def _insert_separator( self, expand = False ):
+        separator = gtk.SeparatorToolItem()
+        separator.set_draw( False )
+        separator.set_expand( expand )
+        self.insert( separator, -1 )
+
+    def getDesktopButton( self, which ):
+        return self.desktop[which]
+
+    def setDesktop( self, widget, which ):
+        if widget.get_active():
+            self.owner._setDesktop( which )
+
--
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