jam popups

1 files changed, 142 insertions, 0 deletions

diff --git a/Jam/Popup.py b/Jam/Popup.py
new file mode 100644
index 0000000..1e4f326
--- /dev/null
+++ b/Jam/Popup.py
@@ -0,0 +1,142 @@
+
+import pygtk
+pygtk.require( '2.0' )
+import gtk
+
+import Config
+
+from gettext import gettext as _
+from sugar.graphics import style
+from sugar.graphics.palette import Palette, WidgetInvoker
+
+
+class Popup( Palette ):
+
+    def __init__( self, label, owner ):
+        Palette.__init__( self, label )
+
+        self.owner = owner
+
+        self.props.invoker = WidgetInvoker( gtk.HBox() ) # garbage invoker
+        self.set_property( "position", Palette.AT_CURSOR )
+        self.set_group_id( "TamTamPopup" )
+ 
+        self.connect( "key-press-event", self.owner.onKeyPress )
+        self.connect( "key-release-event", self.owner.onKeyRelease )
+
+        self.connect( "focus_out_event", self.closePopup )
+
+    def _leave_notify_event_cb( self, widget, event ):
+        pass # don't popdown()
+
+    def popup( self, immediate = False ):
+        self.owner.activity.handler_block(self.owner.activity.focusOutHandler)
+        self.owner.activity.handler_block(self.owner.activity.focusInHandler)
+
+        Palette.popup( self, immediate )
+
+    def popdown( self, immediate = False ):
+        Palette.popdown( self, immediate )
+
+        self.owner.activity.handler_unblock(self.owner.activity.focusOutHandler)
+        self.owner.activity.handler_unblock(self.owner.activity.focusInHandler)
+
+    def closePopup( self, widget, event ):
+        self.popdown()
+
+
+class Instrument( Popup ):
+    
+    def __init__( self, label, owner ):
+        Popup.__init__( self, label, owner )
+
+        self.GUI = {}
+
+        self.GUI["mainBox"] = gtk.VBox()
+        self.set_content( self.GUI["mainBox"] )
+
+        #-- Volume --------------------------------------------
+        self.GUI["volumeBox"] = gtk.HBox()
+        self.GUI["mainBox"].pack_start( self.GUI["volumeBox"], padding = style.DEFAULT_PADDING )
+        self.GUI["volumeLabel"] = gtk.Label( _("Volume:") )
+        self.GUI["volumeLabel"].set_size_request( 100, -1 )
+        self.GUI["volumeLabel"].set_alignment( 0.0, 0.5 )
+        self.GUI["volumeBox"].pack_start( self.GUI["volumeLabel"], False, padding = style.DEFAULT_PADDING )
+        self.GUI["volumeAdjustment"] = gtk.Adjustment( 0.5, 0.0, 1.0, 0.1, 0.1, 0 )
+        self.GUI["volumeAdjustment"].connect( 'value-changed', self.handleVolume )
+        self.GUI["volumeSlider"] = gtk.HScale( adjustment = self.GUI["volumeAdjustment"] )
+        self.GUI["volumeSlider"].set_size_request( 250, -1 )
+        self.GUI["volumeSlider"].set_draw_value( False )
+        self.GUI["volumeBox"].pack_start( self.GUI["volumeSlider"], False, padding = style.DEFAULT_PADDING )
+        self.GUI["volumeImage"] = gtk.Image()
+        self.GUI["volumeBox"].pack_start( self.GUI["volumeImage"], False, padding = style.DEFAULT_PADDING )
+
+        #-- Pan -----------------------------------------------
+        self.GUI["panBox"] = gtk.HBox()
+        self.GUI["mainBox"].pack_start( self.GUI["panBox"], padding = style.DEFAULT_PADDING )
+        self.GUI["panLabel"] = gtk.Label( _("Pan:") )
+        self.GUI["panLabel"].set_size_request( 100, -1 )
+        self.GUI["panLabel"].set_alignment( 0.0, 0.5 )
+        self.GUI["panBox"].pack_start( self.GUI["panLabel"], False, padding = style.DEFAULT_PADDING )
+        self.GUI["panAdjustment"] = gtk.Adjustment( 0.5, 0, 1.0, 0.1, 0.1, 0 )
+        self.GUI["panAdjustment"].connect( 'value-changed', self.handlePan )
+        self.GUI["panSlider"] = gtk.HScale( adjustment = self.GUI["panAdjustment"] )
+        self.GUI["panSlider"].set_size_request( 250, -1 )
+        self.GUI["panSlider"].set_draw_value( False )
+        self.GUI["panBox"].pack_start( self.GUI["panSlider"], False, padding = style.DEFAULT_PADDING )
+        self.GUI["panImage"] = gtk.Image()
+        self.GUI["panBox"].pack_start( self.GUI["panImage"], False, padding = style.DEFAULT_PADDING )
+
+        #-- Reverb --------------------------------------------
+        self.GUI["reverbBox"] = gtk.HBox()
+        self.GUI["mainBox"].pack_start( self.GUI["reverbBox"], padding = style.DEFAULT_PADDING )
+        self.GUI["reverbLabel"] = gtk.Label( _("Reverb:") )
+        self.GUI["reverbLabel"].set_size_request( 100, -1 )
+        self.GUI["reverbLabel"].set_alignment( 0.0, 0.5 )
+        self.GUI["reverbBox"].pack_start( self.GUI["reverbLabel"], False, padding = style.DEFAULT_PADDING )
+        self.GUI["reverbAdjustment"] = gtk.Adjustment( 0.5, 0, 1.0, 0.1, 0.1, 0 )
+        self.GUI["reverbAdjustment"].connect( 'value-changed', self.handleReverb )
+        self.GUI["reverbSlider"] = gtk.HScale( adjustment = self.GUI["reverbAdjustment"] )
+        self.GUI["reverbSlider"].set_size_request( 250, -1 )
+        self.GUI["reverbSlider"].set_draw_value( False )
+        self.GUI["reverbBox"].pack_start( self.GUI["reverbSlider"], False, padding = style.DEFAULT_PADDING )
+        self.GUI["reverbImage"] = gtk.Image()
+        self.GUI["reverbBox"].pack_start( self.GUI["reverbImage"], False, padding = style.DEFAULT_PADDING )
+
+        self.GUI["separator"] = gtk.HSeparator()
+        self.GUI["mainBox"].pack_start( self.GUI["separator"], padding = style.DEFAULT_PADDING )
+
+        #-- Export --------------------------------------------
+        self.GUI["exportBox"] = gtk.HBox()
+        self.GUI["mainBox"].pack_start( self.GUI["exportBox"], padding = style.DEFAULT_PADDING )
+        self.GUI["exportEntry"] = gtk.Entry()
+        self.GUI["exportEntry"].modify_fg( gtk.STATE_NORMAL, self.owner.colors["black"] )
+        self.GUI["exportEntry"].modify_fg( gtk.STATE_ACTIVE, self.owner.colors["black"] )
+        self.GUI["exportBox"].pack_start( self.GUI["exportEntry"], padding = style.DEFAULT_PADDING )
+        self.GUI["exportButton"] = gtk.Button( "Export" )
+        self.GUI["exportBox"].pack_start( self.GUI["exportButton"], False, padding = style.DEFAULT_PADDING )
+
+        self.GUI["mainBox"].show_all()
+
+    def setBlock( self, block ):
+        self.block = block
+        self.GUI["volumeAdjustment"].set_value( block.getData( "volume" ) )
+        self.GUI["panAdjustment"].set_value( block.getData( "pan" ) )
+        self.GUI["reverbAdjustment"].set_value( block.getData( "reverb" ) )
+        self.GUI["exportEntry"].set_text( block.getData( "name" ) )
+
+    def handleVolume( self, widget ):
+        self.block.setData( "volume", widget.get_value() )
+
+    def handlePan( self, widget ):
+        self.block.setData( "pan", widget.get_value() )
+
+    def handleReverb( self, widget ):
+        self.block.setData( "reverb", widget.get_value() )
+
+class Shortcut( Popup ):
+    
+    def __init__( self, label, owner ):
+        Popup.__init__( self, label, owner )
+
+