def set_commandlist(self, commandlist, context):
self._activecmds[context] = {}
if commandlist:
for cmd in commandlist:
self._activecmds[context][cmd.__class__] = cmd
# enable/disable 'app' commands
if context == 'app':
entries = [usercmd.OPEN, usercmd.EXIT, usercmd.CHOOSESKIN]
for cmdcl in entries:
id = usercmdui.usercmd2id(cmdcl)
self.EnableMenuItem(0, id,
self._activecmds[context].has_key(cmdcl))
# enable/disable 'document' commands
if context == 'document':
entries = [
usercmd.CLOSE,
]
for cmdcl in entries:
id = usercmdui.usercmd2id(cmdcl)
self.EnableMenuItem(0, id,
self._activecmds[context].has_key(cmdcl))
# enable/disable playback commands
if context == 'pview_':
entries = [
usercmd.PLAY,
usercmd.PAUSE,
usercmd.STOP,
]
for cmdcl in entries:
id = usercmdui.usercmd2id(cmdcl)
self.EnableMenuItem(1, id,
self._activecmds[context].has_key(cmdcl))
def setplayerstate(self, state):
import Player
self.__playerstate = state
submenu = 1
id_play = usercmdui.usercmd2id(usercmd.PLAY)
id_pause = usercmdui.usercmd2id(usercmd.PAUSE)
id_stop = usercmdui.usercmd2id(usercmd.STOP)
if state == Player.PLAYING:
self.EnableMenuItem(submenu, id_play, 0)
self.EnableMenuItem(submenu, id_pause, 1)
self.EnableMenuItem(submenu, id_stop, 1)
self.CheckMenuItem(submenu, id_pause, 0)
elif state == Player.PAUSING:
self.EnableMenuItem(submenu, id_play, 1)
self.EnableMenuItem(submenu, id_pause, 1)
self.EnableMenuItem(submenu, id_stop, 1)
self.CheckMenuItem(submenu, id_pause, 1)
elif state == Player.STOPPED:
self.CheckMenuItem(submenu, id_pause, 0)
self.EnableMenuItem(submenu, id_play, 1)
self.EnableMenuItem(submenu, id_pause, 0)
self.EnableMenuItem(submenu, id_stop, 0)
else:
self.CheckMenuItem(submenu, id_pause, 0)
self.EnableMenuItem(submenu, id_play, 0)
self.EnableMenuItem(submenu, id_pause, 0)
self.EnableMenuItem(submenu, id_stop, 0)
def _setToolbarFromTemplate(self, template):
# First count number of buttons
name, tp, state, command, barid, resid, candrag, buttonlist = template
# Create the toolbar
cmdid = usercmdui.usercmd2id(command)
if resid <= 0: return
bar = GRiNSToolbar(self, name, barid, resid, candrag)
self._bars[cmdid] = bar
self.DockControlBar(bar)
## self._DockControlBarNextPosition(bar)
# Initialize it
nbuttons = len(buttonlist)
bar.SetButtons(nbuttons)
buttonindex = 0
for button in buttonlist:
if button.type == 'button':
id = usercmdui.usercmd2id(button.cmdid)
bar.SetButtonInfo(buttonindex, id, afxexttb.TBBS_BUTTON,
button.arg)
elif button.type == 'separator':
bar.SetButtonInfo(buttonindex, afxexttb.ID_SEPARATOR,
afxexttb.TBBS_SEPARATOR, button.width)
elif button.type == 'pulldown':
self._createPulldown(bar, buttonindex, button.name)
else:
raise 'Unknown toolbar item type', button.type
buttonindex = buttonindex + 1
def set_commandlist(self, commandlist, context):
menu = self.GetMenu()
# disable previous if any
prev_commandlist_dict = self._activecmds.get(context)
if prev_commandlist_dict:
prev_commandlist = prev_commandlist_dict.values()
flags = win32con.MF_BYCOMMAND | win32con.MF_GRAYED
for cmdinst in prev_commandlist:
cmd = cmdinst.__class__
id = usercmdui.usercmd2id(cmd)
menu.EnableMenuItem(id, flags)
# enable new
self._activecmds[context] = {}
if commandlist:
flags = win32con.MF_BYCOMMAND | win32con.MF_ENABLED
for cmdinst in commandlist:
cmd = cmdinst.__class__
self._activecmds[context][cmd] = cmdinst
id = usercmdui.usercmd2id(cmd)
menu.EnableMenuItem(id, flags)
# exception
if context == 'app':
cmd = wndusercmd.ABOUT_GRINS
id = usercmdui.usercmd2id(cmd)
menu.EnableMenuItem(id, flags)
def EncodeDragData(name, args):
if name == 'FileName':
return CF_FILE, args
if name == 'URL':
return CF_URL, args
if name == 'Node':
return CF_NODE, "%d %d"%args
if name == 'Tool':
cmdid = usercmdui.usercmd2id(args)
return CF_TOOL, "%d"%cmdid
if name == 'NodeUID':
if type(args) == type(()):
uid, context = args
else:
# Convenience: we can pass a node itself
node = args
uid = node.GetUID()
context = id(node.context)
return CF_NODEUID, "%d %s"%(context, uid)
if name == 'Region':
if hasattr(args, 'GetUID'):
args = args.GetUID()
if args.isDefault():
# in any case, you can't drag and drop the default region
# XXX how avoid a source drag properly ???
return 0, args
return CF_REGION, args
if name == 'Media':
if hasattr(args, 'GetUID'):
args = args.GetUID()
return CF_MEDIA, args
assert 0
def set_toggle(self, cmdcl, onoff):
id = usercmdui.usercmd2id(cmdcl)
flags = win32con.MF_BYCOMMAND
if onoff==0:
flags = flags | win32con.MF_UNCHECKED
else:
flags = flags | win32con.MF_CHECKED
self.GetMenu().CheckMenuItem(id, flags)
def set_toggle(self, cmdcl, onoff):
if cmdcl in (usercmd.PLAY, usercmd.PAUSE, usercmd.STOP):
# managed by setplayerstate
return
hmenu = self.GetMenuHandle()
menu = winuser.CreateMenuFromHandle(hmenu)
flags = wincon.MF_BYCOMMAND
if onoff: flags = flags | wincon.MF_CHECKED
else: flags = flags | wincon.MF_UNCHECKED
id = usercmdui.usercmd2id(cmdcl)
def set_dynamiclist(self, command, list):
submenu = self._mainmenu.get_cascade_menu(command)
if not submenu:
return
cmd_instance = self.get_cmd_instance(command)
if cmd_instance is None:
return
idstart = usercmdui.usercmd2id(command) + 1
menuspec = []
callback = cmd_instance.callback
self._dyncmds[command] = {}
for entry in list:
entry = (entry[0], (callback, entry[1])) + entry[2:]
menuspec.append(entry)
self._mainmenu.clear_cascade(command)
win32menu._create_menu(submenu, menuspec, idstart, self._dyncmds[command])
def __init__(self):
#
# Toolbars. Indexed by PyCCmdUI identity,
# values are GRiNSToolbar instances.
#
self._bars = {}
PanelMixin.__init__(self)
#
# Pulldown adornments. Indexed by pulldown name,
# values are (valuelist, callback, initialvalue).
# The callback dict is indexed by combo id, values
# are (combo, callback)
self._pulldowndict = {}
self._pulldowncallbackdict = {}
#
for template in ToolbarTemplate.TOOLBARS:
name, tp, state, command, barid, resid, candrag, buttonlist = template
cmdid = usercmdui.usercmd2id(command)
self._bars[cmdid] = None
def __init__(self):
self._pbar = None
self._pcmdid = usercmdui.usercmd2id(wndusercmd.PLAYER_PANEL)