def test_SERIALISABLE_TYPE_SHORTCUT(self):
def test(obj, dupe_obj):
self.assertEqual(dupe_obj.__hash__(),
(dupe_obj.shortcut_type, dupe_obj.shortcut_key,
dupe_obj.shortcut_press_type,
tuple(dupe_obj.modifiers)).__hash__())
self.assertEqual(obj, dupe_obj)
shortcuts = []
shortcuts.append((ClientGUIShortcuts.Shortcut(), 'f7'))
shortcuts.append((ClientGUIShortcuts.Shortcut(
ClientGUIShortcuts.SHORTCUT_TYPE_KEYBOARD_SPECIAL,
ClientGUIShortcuts.SHORTCUT_KEY_SPECIAL_SPACE,
ClientGUIShortcuts.SHORTCUT_PRESS_TYPE_PRESS, []), 'space'))
shortcuts.append((ClientGUIShortcuts.Shortcut(
ClientGUIShortcuts.SHORTCUT_TYPE_KEYBOARD_CHARACTER, ord('a'),
ClientGUIShortcuts.SHORTCUT_PRESS_TYPE_PRESS,
[ClientGUIShortcuts.SHORTCUT_MODIFIER_CTRL]), 'ctrl+a'))
shortcuts.append((ClientGUIShortcuts.Shortcut(
ClientGUIShortcuts.SHORTCUT_TYPE_KEYBOARD_CHARACTER, ord('A'),
ClientGUIShortcuts.SHORTCUT_PRESS_TYPE_PRESS,
[ClientGUIShortcuts.SHORTCUT_MODIFIER_CTRL]), 'ctrl+a'))
shortcuts.append((ClientGUIShortcuts.Shortcut(
ClientGUIShortcuts.SHORTCUT_TYPE_KEYBOARD_SPECIAL,
ClientGUIShortcuts.SHORTCUT_KEY_SPECIAL_HOME,
ClientGUIShortcuts.SHORTCUT_PRESS_TYPE_PRESS, [
ClientGUIShortcuts.SHORTCUT_MODIFIER_ALT,
ClientGUIShortcuts.SHORTCUT_MODIFIER_CTRL
]), 'ctrl+alt+home'))
shortcuts.append((ClientGUIShortcuts.Shortcut(
ClientGUIShortcuts.SHORTCUT_TYPE_MOUSE,
ClientGUIShortcuts.SHORTCUT_MOUSE_LEFT,
ClientGUIShortcuts.SHORTCUT_PRESS_TYPE_PRESS, []), 'left-click'))
shortcuts.append((ClientGUIShortcuts.Shortcut(
ClientGUIShortcuts.SHORTCUT_TYPE_MOUSE,
ClientGUIShortcuts.SHORTCUT_MOUSE_MIDDLE,
ClientGUIShortcuts.SHORTCUT_PRESS_TYPE_PRESS,
[ClientGUIShortcuts.SHORTCUT_MODIFIER_CTRL]), 'ctrl+middle-click'))
shortcuts.append((ClientGUIShortcuts.Shortcut(
ClientGUIShortcuts.SHORTCUT_TYPE_MOUSE,
ClientGUIShortcuts.SHORTCUT_MOUSE_SCROLL_DOWN,
ClientGUIShortcuts.SHORTCUT_PRESS_TYPE_PRESS, [
ClientGUIShortcuts.SHORTCUT_MODIFIER_ALT,
ClientGUIShortcuts.SHORTCUT_MODIFIER_SHIFT
]), 'alt+shift+scroll down'))
for (shortcut, s) in shortcuts:
self._dump_and_load_and_test(shortcut, test)
if HC.PLATFORM_MACOS:
s = s.replace('ctrl', 'command')
self.assertEqual(shortcut.ToString(), s)
def ManageShortcuts(win: QW.QWidget):
shortcuts_manager = ClientGUIShortcuts.shortcuts_manager()
all_shortcuts = shortcuts_manager.GetShortcutSets()
with ClientGUITopLevelWindowsPanels.DialogEdit(win,
'manage shortcuts') as dlg:
panel = EditShortcutsPanel(dlg, all_shortcuts)
dlg.SetPanel(panel)
if dlg.exec() == QW.QDialog.Accepted:
shortcut_sets = panel.GetValue()
dupe_shortcut_sets = [
shortcut_set.Duplicate() for shortcut_set in shortcut_sets
]
HG.client_controller.Write(
'serialisables_overwrite',
[HydrusSerialisable.SERIALISABLE_TYPE_SHORTCUT_SET],
dupe_shortcut_sets)
shortcuts_manager.SetShortcutSets(shortcut_sets)
def __init__(self, parent):
self._shortcut = ClientGUIShortcuts.Shortcut()
QW.QLineEdit.__init__(self, parent)
self._SetShortcutString()
def GetValue(self):
name = self._name.text()
if self._this_is_custom and name in ClientGUIShortcuts.SHORTCUTS_RESERVED_NAMES:
raise HydrusExceptions.VetoException(
'That name is reserved--please pick another!')
shortcut_set = ClientGUIShortcuts.ShortcutSet(name)
for (shortcut, command) in self._shortcuts.GetData():
dupe_command = shortcut_set.GetCommand(shortcut)
if dupe_command is not None:
message = 'The shortcut:'
message += os.linesep * 2
message += shortcut.ToString()
message += os.linesep * 2
message += 'is mapped twice:'
message += os.linesep * 2
message += command.ToString()
message += os.linesep * 2
message += dupe_command.ToString()
message += os.linesep * 2
message += 'The system only supports one command per shortcut in a set for now, please remove one.'
raise HydrusExceptions.VetoException(message)
shortcut_set.SetCommand(shortcut, command)
return shortcut_set
def __init__( self, parent ):
QW.QWidget.__init__( self, parent )
self._canvas_type = ClientGUICommon.CANVAS_PREVIEW
self._stop_for_slideshow = False
# This is necessary since PyQT stomps over the locale settings needed by libmpv.
# This needs to happen after importing PyQT before creating the first mpv.MPV instance.
locale.setlocale( locale.LC_NUMERIC, 'C' )
self.setAttribute( QC.Qt.WA_DontCreateNativeAncestors )
self.setAttribute( QC.Qt.WA_NativeWindow )
# loglevels: fatal, error, debug
self._player = mpv.MPV( wid = str( int( self.winId() ) ), log_handler = print, loglevel = 'fatal' )
# hydev notes on OSC:
# OSC is by default off, default input bindings are by default off
# difficult to get this to intercept mouse/key events naturally, so you have to pipe them to the window with 'command', but this is not excellent
# general recommendation when using libmpv is to just implement your own stuff anyway, so let's do that for prototype
#self._player[ 'input-default-bindings' ] = True
self.UpdateConf()
self._player.loop = True
# this makes black screen for audio (rather than transparent)
self._player.force_window = True
# this actually propagates up to the OS-level sound mixer lmao, otherwise defaults to ugly hydrus filename
self._player.title = 'hydrus mpv player'
# pass up un-button-pressed mouse moves to parent, which wants to do cursor show/hide
self.setMouseTracking( True )
#self.setFocusPolicy(QC.Qt.StrongFocus)#Needed to get key events
self._player.input_cursor = False#Disable mpv mouse move/click event capture
self._player.input_vo_keyboard = False#Disable mpv key event capture, might also need to set input_x11_keyboard
self._media = None
self._file_is_loaded = False
self._disallow_seek_on_this_file = False
self._times_to_play_gif = 0
self._current_seek_to_start_count = 0
self._InitialiseMPVCallbacks()
self.destroyed.connect( self._player.terminate )
HG.client_controller.sub( self, 'UpdateAudioMute', 'new_audio_mute' )
HG.client_controller.sub( self, 'UpdateAudioVolume', 'new_audio_volume' )
HG.client_controller.sub( self, 'UpdateConf', 'notify_new_options' )
self._my_shortcut_handler = ClientGUIShortcuts.ShortcutsHandler( self, [], catch_mouse = True )
def __init__(self, parent, related_radio=None):
self._shortcut = ClientGUIShortcuts.Shortcut()
self._related_radio = related_radio
QW.QLineEdit.__init__(self, parent)
self._SetShortcutString()
def keyPressEvent( self, event ):
( modifier, key ) = ClientGUIShortcuts.ConvertKeyEventToSimpleTuple( event )
if key == QC.Qt.Key_Escape:
self.done( QW.QDialog.Rejected )
else:
QP.Dialog.keyPressEvent( self, event )
def _GetSelectedShortcutSet(self) -> ClientGUIShortcuts.ShortcutSet:
name = self._name.text()
shortcut_set = ClientGUIShortcuts.ShortcutSet(name)
for (shortcut, command) in self._shortcuts.GetData(only_selected=True):
shortcut_set.SetCommand(shortcut, command)
return shortcut_set
def keyPressEvent(self, event):
shortcut = ClientGUIShortcuts.ConvertKeyEventToShortcut(event)
if shortcut is not None:
self._shortcut = shortcut
self._SetShortcutString()
self.valueChanged.emit()
def keyPressEvent( self, event ):
( modifier, key ) = ClientGUIShortcuts.ConvertKeyEventToSimpleTuple( event )
if key == QC.Qt.Key_Escape:
self.close()
else:
event.ignore()
def __init__(self, parent):
self._shortcut = ClientGUIShortcuts.Shortcut(
ClientGUIShortcuts.SHORTCUT_TYPE_MOUSE,
ClientGUIShortcuts.SHORTCUT_MOUSE_LEFT,
ClientGUIShortcuts.SHORTCUT_PRESS_TYPE_PRESS, [])
self._press_instead_of_release = True
QW.QPushButton.__init__(self, parent)
self._SetShortcutString()
def __init__( self, parent ):
# Parent is set to None here so that this window shows up as a separate entry on the taskbar
ClientGUITopLevelWindows.FrameThatResizesWithHovers.__init__( self, None, 'hydrus client media viewer', 'media_viewer' )
self._canvas_window = None
self._my_shortcut_handler = ClientGUIShortcuts.ShortcutsHandler( self, [ 'global', 'media_viewer' ] )
HG.client_controller.gui.RegisterCanvasFrameReference( self )
self.destroyed.connect( HG.client_controller.gui.MaintainCanvasFrameReferences )
def keyPressEvent(self, event):
(modifier,
key) = ClientGUIShortcuts.ConvertKeyEventToSimpleTuple(event)
if key in (QC.Qt.Key_Enter, QC.Qt.Key_Return):
self._DoOK()
else:
event.ignore()
def keyPressEvent(self, event):
shortcut = ClientGUIShortcuts.ConvertKeyEventToShortcut(event)
if shortcut is not None:
self._shortcut = shortcut
if self._related_radio is not None:
self._related_radio.setChecked(True)
self._SetShortcutString()
def _ProcessMouseEvent(self, event):
self.setFocus(QC.Qt.OtherFocusReason)
shortcut = ClientGUIShortcuts.ConvertMouseEventToShortcut(event)
if shortcut is not None:
self._shortcut = shortcut
self._SetShortcutString()
self.valueChanged.emit()
def ManageShortcuts(win: QW.QWidget):
shortcuts_manager = ClientGUIShortcuts.shortcuts_manager()
call_mouse_buttons_primary_secondary = HG.client_controller.new_options.GetBoolean(
'call_mouse_buttons_primary_secondary')
all_shortcuts = shortcuts_manager.GetShortcutSets()
with ClientGUITopLevelWindowsPanels.DialogEdit(win,
'manage shortcuts') as dlg:
panel = EditShortcutsPanel(dlg, call_mouse_buttons_primary_secondary,
all_shortcuts)
dlg.SetPanel(panel)
if dlg.exec() == QW.QDialog.Accepted:
(call_mouse_buttons_primary_secondary,
shortcut_sets) = panel.GetValue()
HG.client_controller.new_options.SetBoolean(
'call_mouse_buttons_primary_secondary',
call_mouse_buttons_primary_secondary)
ClientGUIShortcuts.SetMouseLabels(
call_mouse_buttons_primary_secondary)
dupe_shortcut_sets = [
shortcut_set.Duplicate() for shortcut_set in shortcut_sets
]
HG.client_controller.Write(
'serialisables_overwrite',
[HydrusSerialisable.SERIALISABLE_TYPE_SHORTCUT_SET],
dupe_shortcut_sets)
shortcuts_manager.SetShortcutSets(shortcut_sets)
def test_SERIALISABLE_TYPE_SHORTCUT_SET( self ):
def test( obj, dupe_obj ):
for ( shortcut, command ) in obj:
self.assertEqual( dupe_obj.GetCommand( shortcut ).GetData(), command.GetData() )
default_shortcuts = ClientDefaults.GetDefaultShortcuts()
for shortcuts in default_shortcuts:
self._dump_and_load_and_test( shortcuts, test )
command_1 = ClientData.ApplicationCommand( CC.APPLICATION_COMMAND_TYPE_SIMPLE, 'archive_file' )
command_2 = ClientData.ApplicationCommand( CC.APPLICATION_COMMAND_TYPE_CONTENT, ( HydrusData.GenerateKey(), HC.CONTENT_TYPE_MAPPINGS, HC.CONTENT_UPDATE_FLIP, 'test' ) )
command_3 = ClientData.ApplicationCommand( CC.APPLICATION_COMMAND_TYPE_CONTENT, ( CC.DEFAULT_LOCAL_TAG_SERVICE_KEY, HC.CONTENT_TYPE_MAPPINGS, HC.CONTENT_UPDATE_FLIP, 'test' ) )
k_shortcut_1 = ClientGUIShortcuts.Shortcut( ClientGUIShortcuts.SHORTCUT_TYPE_KEYBOARD_SPECIAL, ClientGUIShortcuts.SHORTCUT_KEY_SPECIAL_SPACE, ClientGUIShortcuts.SHORTCUT_PRESS_TYPE_PRESS, [] )
k_shortcut_2 = ClientGUIShortcuts.Shortcut( ClientGUIShortcuts.SHORTCUT_TYPE_KEYBOARD_CHARACTER, ord( 'a' ), ClientGUIShortcuts.SHORTCUT_PRESS_TYPE_PRESS, [ ClientGUIShortcuts.SHORTCUT_MODIFIER_CTRL ] )
k_shortcut_3 = ClientGUIShortcuts.Shortcut( ClientGUIShortcuts.SHORTCUT_TYPE_KEYBOARD_CHARACTER, ord( 'A' ), ClientGUIShortcuts.SHORTCUT_PRESS_TYPE_PRESS, [ ClientGUIShortcuts.SHORTCUT_MODIFIER_CTRL ] )
k_shortcut_4 = ClientGUIShortcuts.Shortcut( ClientGUIShortcuts.SHORTCUT_TYPE_KEYBOARD_SPECIAL, ClientGUIShortcuts.SHORTCUT_KEY_SPECIAL_HOME, ClientGUIShortcuts.SHORTCUT_PRESS_TYPE_PRESS, [ ClientGUIShortcuts.SHORTCUT_MODIFIER_ALT, ClientGUIShortcuts.SHORTCUT_MODIFIER_CTRL ] )
m_shortcut_1 = ClientGUIShortcuts.Shortcut( ClientGUIShortcuts.SHORTCUT_TYPE_MOUSE, ClientGUIShortcuts.SHORTCUT_MOUSE_LEFT, ClientGUIShortcuts.SHORTCUT_PRESS_TYPE_PRESS, [] )
m_shortcut_2 = ClientGUIShortcuts.Shortcut( ClientGUIShortcuts.SHORTCUT_TYPE_MOUSE, ClientGUIShortcuts.SHORTCUT_MOUSE_MIDDLE, ClientGUIShortcuts.SHORTCUT_PRESS_TYPE_PRESS, [ ClientGUIShortcuts.SHORTCUT_MODIFIER_CTRL ] )
m_shortcut_3 = ClientGUIShortcuts.Shortcut( ClientGUIShortcuts.SHORTCUT_TYPE_MOUSE, ClientGUIShortcuts.SHORTCUT_MOUSE_SCROLL_DOWN, ClientGUIShortcuts.SHORTCUT_PRESS_TYPE_PRESS, [ ClientGUIShortcuts.SHORTCUT_MODIFIER_ALT, ClientGUIShortcuts.SHORTCUT_MODIFIER_SHIFT ] )
shortcut_set = ClientGUIShortcuts.ShortcutSet( 'test' )
shortcut_set.SetCommand( k_shortcut_1, command_1 )
shortcut_set.SetCommand( k_shortcut_2, command_2 )
shortcut_set.SetCommand( k_shortcut_3, command_2 )
shortcut_set.SetCommand( k_shortcut_4, command_3 )
shortcut_set.SetCommand( m_shortcut_1, command_1 )
shortcut_set.SetCommand( m_shortcut_2, command_2 )
shortcut_set.SetCommand( m_shortcut_3, command_3 )
self._dump_and_load_and_test( shortcut_set, test )
self.assertEqual( shortcut_set.GetCommand( k_shortcut_1 ).GetData(), command_1.GetData() )
shortcut_set.SetCommand( k_shortcut_1, command_3 )
self.assertEqual( shortcut_set.GetCommand( k_shortcut_1 ).GetData(), command_3.GetData() )
def keyPressEvent( self, event ):
( modifier, key ) = ClientGUIShortcuts.ConvertKeyEventToSimpleTuple( event )
current_focus = QW.QApplication.focusWidget()
event_from_us = current_focus is not None and ClientGUIFunctions.IsQtAncestor( current_focus, self )
if event_from_us and key == QC.Qt.Key_Escape:
self._TryEndModal( QW.QDialog.Rejected )
else:
QP.Dialog.keyPressEvent( self, event )
def _ProcessMouseEvent(self, event):
self.setFocus(QC.Qt.OtherFocusReason)
shortcut = ClientGUIShortcuts.ConvertMouseEventToShortcut(event)
if shortcut is not None:
self._shortcut = shortcut
if self._related_radio is not None:
self._related_radio.setChecked(True)
self._SetShortcutString()
def EventKeyDown( self, event ):
( modifier, key ) = ClientGUIShortcuts.ConvertKeyEventToSimpleTuple( event )
if key in ClientGUIShortcuts.DELETE_KEYS:
self.ProcessDeleteAction()
elif key in ( ord( 'A' ), ord( 'a' ) ) and modifier == QC.Qt.ControlModifier:
self.selectAll()
else:
return True # was: event.ignore()
def _Add(self):
shortcut_set = ClientGUIShortcuts.ShortcutSet('new shortcuts')
with ClientGUITopLevelWindowsPanels.DialogEdit(
self, 'edit shortcuts') as dlg:
panel = EditShortcutSetPanel(dlg, shortcut_set)
dlg.SetPanel(panel)
if dlg.exec() == QW.QDialog.Accepted:
new_shortcuts = panel.GetValue()
self._custom_shortcuts.AddDatas((new_shortcuts, ))
def GetValue(self):
name = self._name.text()
if self._this_is_custom and name in ClientGUIShortcuts.SHORTCUTS_RESERVED_NAMES:
raise HydrusExceptions.VetoException(
'That name is reserved--please pick another!')
shortcut_set = ClientGUIShortcuts.ShortcutSet(name)
for (shortcut, command) in self._shortcuts.GetData():
shortcut_set.SetCommand(shortcut, command)
return shortcut_set
def __init__(self, parent, ok_on_these_commands=None):
EditPanel.__init__(self, parent)
self._control = None
if ok_on_these_commands is None:
ok_on_these_commands = set()
self._ok_on_these_commands = set(ok_on_these_commands)
#
self._vbox = QP.VBoxLayout(margin=0)
self.widget().setLayout(self._vbox)
self._my_shortcuts_handler = ClientGUIShortcuts.ShortcutsHandler(
self, ['media'])
def AddShortcut(self):
shortcut = ClientGUIShortcuts.Shortcut()
command = CAC.ApplicationCommand()
name = self._name.text()
with ClientGUITopLevelWindowsPanels.DialogEdit(
self, 'edit shortcut command') as dlg:
panel = EditShortcutAndCommandPanel(dlg, shortcut, command, name)
dlg.SetPanel(panel)
if dlg.exec() == QW.QDialog.Accepted:
(shortcut, command) = panel.GetValue()
data = (shortcut, command)
self._shortcuts.AddDatas((data, ))
def __init__( self, parent ):
QW.QWidget.__init__( self, parent )
self._canvas_type = ClientGUICommon.CANVAS_PREVIEW
self._stop_for_slideshow = False
# This is necessary since PyQT stomps over the locale settings needed by libmpv.
# This needs to happen after importing PyQT before creating the first mpv.MPV instance.
locale.setlocale( locale.LC_NUMERIC, 'C' )
self.setAttribute( QC.Qt.WA_DontCreateNativeAncestors )
self.setAttribute( QC.Qt.WA_NativeWindow )
# loglevels: fatal, error, debug
self._player = mpv.MPV( wid = str( int( self.winId() ) ), log_handler = print, loglevel = 'fatal' )
# hydev notes on OSC:
# OSC is by default off, default input bindings are by default off
# difficult to get this to intercept mouse/key events naturally, so you have to pipe them to the window with 'command', but this is not excellent
# general recommendation when using libmpv is to just implement your own stuff anyway, so let's do that for prototype
#self._player[ 'input-default-bindings' ] = True
self.UpdateConf()
#self._player.osc = True #Set to enable the mpv UI. Requires that mpv captures mouse/key events, otherwise it won't work.
self._player.loop = True
# this makes black screen for audio (rather than transparent)
self._player.force_window = True
# this actually propagates up to the OS-level sound mixer lmao, otherwise defaults to ugly hydrus filename
self._player.title = 'hydrus mpv player'
# this is telling ffmpeg to do audio normalization. play with it more and put it in default mpv.conf
# it doesn't seem to apply at all for some files--maybe a vp9 issue or something?
#self._player.af = 'lavfi=[dynaudnorm=p=0.9]'
self.setMouseTracking( True )#Needed to get mouse move events
#self.setFocusPolicy(QC.Qt.StrongFocus)#Needed to get key events
self._player.input_cursor = False#Disable mpv mouse move/click event capture
self._player.input_vo_keyboard = False#Disable mpv key event capture, might also need to set input_x11_keyboard
self._media = None
self._times_to_play_gif = 0
self._current_seek_to_start_count = 0
player = self._player
def qt_seek_event():
if not QP.isValid( self ):
return
if self._media is not None and self._player.time_pos <= 1.0:
self._current_seek_to_start_count += 1
if self._stop_for_slideshow:
self.Pause()
if self._times_to_play_gif != 0 and self._current_seek_to_start_count >= self._times_to_play_gif:
self.Pause()
@player.event_callback( mpv.MpvEventID.SEEK )
def seek_event( event ):
QP.CallAfter( qt_seek_event )
self.destroyed.connect( self._player.terminate )
HG.client_controller.sub( self, 'UpdateAudioMute', 'new_audio_mute' )
HG.client_controller.sub( self, 'UpdateAudioVolume', 'new_audio_volume' )
HG.client_controller.sub( self, 'UpdateConf', 'notify_new_options' )
self._my_shortcut_handler = ClientGUIShortcuts.ShortcutsHandler( self, [], catch_mouse = True )
def _UpdateMouseLabels(self):
swap_labels = self._call_mouse_buttons_primary_secondary.isChecked()
ClientGUIShortcuts.SetMouseLabels(swap_labels)
def __init__(self, parent, media):
self._hashes = set()
for m in media:
self._hashes.update(m.GetHashes())
ClientGUIDialogs.Dialog.__init__(
self,
parent,
'manage ratings for ' + HydrusData.ToHumanInt(len(self._hashes)) +
' files',
position='topleft')
#
like_services = HG.client_controller.services_manager.GetServices(
(HC.LOCAL_RATING_LIKE, ))
numerical_services = HG.client_controller.services_manager.GetServices(
(HC.LOCAL_RATING_NUMERICAL, ))
self._panels = []
if len(like_services) > 0:
self._panels.append(self._LikePanel(self, like_services, media))
if len(numerical_services) > 0:
self._panels.append(
self._NumericalPanel(self, numerical_services, media))
self._apply = QW.QPushButton('apply', self)
self._apply.clicked.connect(self.EventOK)
self._apply.setObjectName('HydrusAccept')
self._cancel = QW.QPushButton('cancel', self)
self._cancel.clicked.connect(self.reject)
self._cancel.setObjectName('HydrusCancel')
#
buttonbox = QP.HBoxLayout()
QP.AddToLayout(buttonbox, self._apply, CC.FLAGS_CENTER_PERPENDICULAR)
QP.AddToLayout(buttonbox, self._cancel, CC.FLAGS_CENTER_PERPENDICULAR)
vbox = QP.VBoxLayout()
for panel in self._panels:
QP.AddToLayout(vbox, panel, CC.FLAGS_EXPAND_PERPENDICULAR)
QP.AddToLayout(vbox, buttonbox, CC.FLAGS_ON_RIGHT)
self.setLayout(vbox)
size_hint = self.sizeHint()
QP.SetInitialSize(self, size_hint)
#
self._my_shortcut_handler = ClientGUIShortcuts.ShortcutsHandler(
self, ['global', 'media'])