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Change how we get icons for easybuttons

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This commit is contained in:
Michael Webster 2013-05-08 08:57:55 -04:00
parent abd330d36a
commit 3e997985b8
2 changed files with 38 additions and 60 deletions
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5
usr/lib/linuxmint/mintMenu/mintMenu.py
View File

@ -542,9 +542,8 @@ class MenuWin( object ):
self.mainwin.window.set_name("mintmenu") # Name used in Gtk RC files self.mainwin.window.set_name("mintmenu") # Name used in Gtk RC files
icon = iconManager.getIcon( self.mainwin.icon, 1 ) if self.mainwin.icon:
if icon: Gtk.Window.set_default_icon_name( self.mainwin.icon )
Gtk.Window.set_default_icon( icon )
self.bind_hot_key() self.bind_hot_key()

93
usr/lib/linuxmint/mintMenu/plugins/easybuttons.py
View File

@ -56,52 +56,32 @@ class IconManager(GObject.GObject):
return None return None
try: try:
iconFileName = ""
canSetByName = True
#[ iconWidth, iconHeight ] = self.getIconSize( iconSize ) #[ iconWidth, iconHeight ] = self.getIconSize( iconSize )
if iconSize <= 0: if iconSize <= 0:
return None return None
if iconName in self.cache and iconSize in self.cache[iconName]:
iconFileName = self.cache[iconName][iconSize]
elif os.path.isabs( iconName ): elif os.path.isabs( iconName ):
iconFileName = iconName iconFileName = iconName
canSetByName = False
else: else:
if iconName[-4:] in [".png", ".xpm", ".svg", ".gif"]: if iconName[-4:] in [".png", ".xpm", ".svg", ".gif"]:
realIconName = iconName[:-4] realIconName = iconName[:-4]
else: else:
realIconName = iconName realIconName = iconName
tmp = None
for theme in self.themes:
if theme.has_icon( realIconName ):
tmp = theme.lookup_icon( realIconName, iconSize, 0 )
if tmp:
break
if tmp: if iconFileName and not canSetByName and os.path.exists( iconFileName ):
iconFileName = tmp.get_filename() pb = GdkPixbuf.Pixbuf.new_from_file_at_size( iconFileName, iconSize, iconSize )
else: image = Gtk.Image.new_from_pixbuf(pb)
iconFileName = "" elif canSetByName:
image = Gtk.Image()
if iconFileName and os.path.exists( iconFileName ): image.set_from_icon_name(realIconName, Gtk.IconSize.DND)
icon = GdkPixbuf.Pixbuf.new_from_file_at_size( iconFileName, iconSize, iconSize ) image.set_pixel_size(iconSize)
else: else:
icon = None image = None
return image
# if the actual icon size is to far from the desired size resize it
if icon and (( icon.get_width() - iconSize ) > 5 or ( icon.get_height() - iconSize ) > 5):
if icon.get_width() > icon.get_height():
newIcon = icon.scale_simple( iconSize, icon.get_height() * iconSize / icon.get_width(), GdkPixbuf.InterpType.BILINEAR )
else:
newIcon = icon.scale_simple( icon.get_width() * iconSize / icon.get_height(), iconSize, GdkPixbuf.InterpType.BILINEAR )
del icon
icon = newIcon
if iconName in self.cache:
self.cache[iconName][iconSize] = iconFileName
else:
self.cache[iconName] = { iconSize : iconFileName }
return icon
except Exception, e: except Exception, e:
print "Exception " + e.__class__.__name__ + ": " + e.message print "Exception " + e.__class__.__name__ + ": " + e.message
return None return None
@ -132,13 +112,14 @@ class easyButton( Gtk.Button ):
self.buttonImage = Gtk.Image() self.buttonImage = Gtk.Image()
icon = self.getIcon( self.iconSize ) icon = self.getIcon( self.iconSize )
if icon: if icon:
self.buttonImage.set_from_pixbuf( icon ) self.buttonImage = icon
del icon
else: else:
#[ iW, iH ] = iconManager.getIconSize( self.iconSize ) #[ iW, iH ] = iconManager.getIconSize( self.iconSize )
self.buttonImage.set_size_request( self.iconSize, self.iconSize ) self.buttonImage.set_size_request( self.iconSize, self.iconSize )
self.buttonImage.show() self.image_box = Gtk.HBox()
HBox1.pack_start( self.buttonImage, False, False, 5 ) self.image_box.pack_start(self.buttonImage, False, False, 5)
self.image_box.show_all()
HBox1.pack_start( self.image_box, False, False, 0 )
if labels: if labels:
for label in labels: for label in labels:
@ -208,17 +189,15 @@ class easyButton( Gtk.Button ):
# IconTheme changed, setup new button icons # IconTheme changed, setup new button icons
def themeChanged( self, theme ): def themeChanged( self, theme ):
#self.iconChanged() self.iconChanged()
# Do nothing, this crashes mintmenu with a segfault..
pass
def iconChanged( self ): def iconChanged( self ):
icon = self.getIcon( self.iconSize ) icon = self.getIcon( self.iconSize )
self.buttonImage.clear() self.buttonImage.destroy()
if icon: if icon:
self.buttonImage.set_from_pixbuf( icon ) self.buttonImage = icon
self.buttonImage.set_size_request( -1, -1 ) self.image_box.pack_start(self.buttonImage, False, False, 5)
del icon self.image_box.show_all()
else: else:
#[iW, iH ] = iconManager.getIconSize( self.iconSize ) #[iW, iH ] = iconManager.getIconSize( self.iconSize )
self.buttonImage.set_size_request( self.iconSize, self.iconSize ) self.buttonImage.set_size_request( self.iconSize, self.iconSize )
@ -226,11 +205,11 @@ class easyButton( Gtk.Button ):
def setIconSize( self, size ): def setIconSize( self, size ):
self.iconSize = size self.iconSize = size
icon = self.getIcon( self.iconSize ) icon = self.getIcon( self.iconSize )
self.buttonImage.clear() self.buttonImage.destroy()
if icon: if icon:
self.buttonImage.set_from_pixbuf( icon ) self.buttonImage = icon
self.buttonImage.set_size_request( -1, -1 ) self.image_box.pack_start(self.buttonImage, False, False, 5)
del icon self.image_box.show_all()
elif self.iconSize: elif self.iconSize:
#[ iW, iH ] = iconManager.getIconSize( self.iconSize ) #[ iW, iH ] = iconManager.getIconSize( self.iconSize )
self.buttonImage.set_size_request( self.iconSize, self.iconSize ) self.buttonImage.set_size_request( self.iconSize, self.iconSize )
@ -277,10 +256,10 @@ class ApplicationLauncher( easyButton ):
targets = array(( "text/plain", 0, 100 ), ( "text/uri-list", 0, 101 )) targets = array(( "text/plain", 0, 100 ), ( "text/uri-list", 0, 101 ))
gtk.gtk_drag_source_set(hash(self), Gdk.ModifierType.BUTTON1_MASK, targets, 2, Gdk.DragAction.COPY) gtk.gtk_drag_source_set(hash(self), Gdk.ModifierType.BUTTON1_MASK, targets, 2, Gdk.DragAction.COPY)
icon = self.getIcon( Gtk.IconSize.DND ) # icon = self.getIcon( Gtk.IconSize.DND )
if icon: # if icon:
gtk.gtk_drag_source_set_icon_pixbuf( hash(self), hash(icon) ) # gtk.gtk_drag_source_set_icon_pixbuf( hash(self), hash(icon) )
del icon # del icon
self.connectSelf( "focus-in-event", self.onFocusIn ) self.connectSelf( "focus-in-event", self.onFocusIn )
self.connectSelf( "focus-out-event", self.onFocusOut ) self.connectSelf( "focus-out-event", self.onFocusOut )
@ -394,10 +373,10 @@ class ApplicationLauncher( easyButton ):
def iconChanged( self ): def iconChanged( self ):
easyButton.iconChanged( self ) easyButton.iconChanged( self )
icon = self.getIcon( Gtk.IconSize.DND ) # icon = self.getIcon( Gtk.IconSize.DND )
if icon: # if icon:
gtk.gtk_drag_source_set_icon_pixbuf( hash(self), hash(icon) ) # gtk.gtk_drag_source_set_icon_pixbuf( hash(self), hash(icon) )
del icon # del icon
def startupFileChanged( self, *args ): def startupFileChanged( self, *args ):
self.inStartup = os.path.exists( self.startupFilePath ) self.inStartup = os.path.exists( self.startupFilePath )
@ -453,10 +432,10 @@ class ApplicationLauncher( easyButton ):
for child in self.labelBox: for child in self.labelBox:
child.destroy() child.destroy()
#self.iconName = self.appIconName self.iconName = self.appIconName
self.setupLabels() self.setupLabels()
#self.iconChanged() self.iconChanged()
exists = True exists = True
break break