def as_icon(cls, molecules=None, size=None):
if size is None:
size = preferences.get('tangram_snfg', 'icon_size')
return cls(size=size,
connect=False,
molecules=molecules,
hide_residue=False)
def addItem(self, dir):
from chimera import tkgui
if preferences.get(tkgui.GENERAL, tkgui.PATH_STYLE) == tkgui.PATH_NEXT:
path, name = os.path.split(dir)
OrderedListOption.addItem(self, "%s - %s" % (name, path), dir)
else:
OrderedListOption.addItem(self, dir, dir)
def _proxyChangeCB(opt=None): if opt is None: doProxy = preferences.get(WEBACCESS_PREF, WA_PROXY) else: doProxy = opt.get() import os if doProxy: os.environ['http_proxy'] = "http://" + preferences.get(WEBACCESS_PREF, WA_PROXY_HOST) + ":" + str(preferences.get(WEBACCESS_PREF, WA_PROXY_PORT)) os.environ['HTTP_PROXY'] = os.environ['http_proxy'] else: try: del os.environ['http_proxy'] del os.environ['HTTP_PROXY'] except KeyError: pass import urllib urllib._urlopener = None # clear cached instance
def _init(): preferences.register(WEBACCESS_PREF, _webAccessPrefs) preferences.setOrder(WEBACCESS_PREF, _waPreferencesOrder) from DBPuppet import run_puppet if sys.platform == 'darwin': run_puppet(True) else: onoff = preferences.get(WEBACCESS_PREF, WA_ACCEPT_DATA) run_puppet(onoff)
def addItem(self, dir): from chimera import tkgui if preferences.get(tkgui.GENERAL, tkgui.PATH_STYLE) == tkgui.PATH_NEXT: path, name = os.path.split(dir) OrderedListOption.addItem(self, "%s - %s" % (name, path), dir) else: OrderedListOption.addItem(self, dir, dir)
def background_color():
from chimera import preferences
from chimera import bgprefs
rgba = preferences.get(bgprefs.BACKGROUND, bgprefs.BG_COLOR)
if not rgba:
rgba = (0, 0, 0, 1)
rgb = rgba[:3]
return chimera_color(rgb)
def background_color():
from chimera import preferences
from chimera import bgprefs
rgba = preferences.get(bgprefs.BACKGROUND, bgprefs.BG_COLOR)
if not rgba:
rgba = (0,0,0,1)
rgb = rgba[:3]
return chimera_color(rgb)
def as_full(cls,
molecules=None,
size=None,
cylinder_radius=None,
connect=None,
bondtypes=None):
if size is None:
size = preferences.get('tangram_snfg', 'full_size')
if cylinder_radius is None:
cylinder_radius = preferences.get('tangram_snfg',
'cylinder_radius')
if connect is None:
connect = preferences.get('tangram_snfg', 'connect')
if bondtypes is None:
bondtypes = preferences.get('tangram_snfg', 'bondtypes')
return cls(size=size,
cylinder_radius=cylinder_radius,
cylinder_redfac=0,
sphere_redfac=0,
molecules=molecules,
hide_residue=True,
connect=connect,
bondtypes=bondtypes)
def add(self, item):
self.listbox.insert('end', item)
self.listbox.see('end')
self.listbox.select_clear(0, 'end')
self.listbox.select_set('end')
commands = list(self.listbox.get())
last9 = commands[-9:]
last9.reverse()
c = self.controller
c.cmd.setlist(last9 + [c.recordLabel, c.hideLabel])
numRemember = preferences.get(MIDAS_CATEGORY, SES_MEMORY)
if numRemember:
prefs[PREV_COMMANDS] = commands[-numRemember:]
else:
prefs[PREV_COMMANDS] = []
def __init__(self):
from chimera import tkgui
self.frame = Tkinter.Frame(tkgui.app)
self.frame.columnconfigure(1, weight=1)
help.register(self.frame, "UsersGuide/chimerawindow.html#emulator")
sep = Tkinter.Frame(self.frame, relief='sunken', bd=2)
sep.grid(row=0, column=0, columnspan=3, sticky='ew')
self.histDialog = HistoryDialog(self)
listbox = self.histDialog.listbox.component('listbox')
import tkFont
font = tkFont.Font(font=listbox.cget('font'))
pixels = font.metrics('linespace')
self.cmd = Pmw.ComboBox(
self.frame,
fliparrow=True,
history=False,
labelpos='w',
label_text="Command:",
listheight=10 * (pixels + 4),
entry_exportselection=False,
selectioncommand=self._selCmdCB,
scrolledlist_items=[self.recordLabel, self.hideLabel])
self.cmd.grid(row=1, column=0, columnspan=3, sticky='ew')
self.histDialog.populate()
chimera.tkgui.addKeyboardFunc(self.graphicsKeyboardCB)
entry = self.cmd.component('entry')
entry.bind('<Up>', self.histDialog.up)
entry.bind('<Control-p>', self.histDialog.up)
entry.bind('<Down>', self.histDialog.down)
entry.bind('<Control-n>', self.histDialog.down)
entry.bind('<Map>', self.monitorSel)
entry.bind('<Unmap>', self.unmonitorSel)
entry.bind('<Control-u>', self.cmdClear)
entry.bind('<Return>', self.processCommand)
self.vars = []
self.buttons = []
buttonFrame = Tkinter.Frame(self.frame)
buttonFrame.grid(row=2, column=0, columnspan=3, sticky='ew')
Tkinter.Label(buttonFrame, text="Active models: ").pack(side='left')
for id in range(10):
state = 'disabled'
active = 0
models = chimera.openModels.list(id)
models = filter(
lambda m: not isinstance(m, chimera.PseudoBondGroup), models)
if models:
state = 'normal'
if models[0].openState.active:
active = 1
var = Tkinter.IntVar(self.frame)
self.vars.append(var)
var.set(active)
selButton = Tkinter.Checkbutton(
buttonFrame,
variable=var,
state=state,
text="%d" % id,
command=lambda x=id, s=self: s.selButtonPush(x))
selButton.pack(side='left')
self.buttons.append(selButton)
self.allVar = Tkinter.IntVar(self.frame)
self.allVar.set(0)
self.allButton = Tkinter.Checkbutton(buttonFrame,
text="All",
variable=self.allVar,
command=self.allButtonPush)
self.allButton.pack(side='left')
chimera.triggers.addHandler('OpenState', self.activeHandler, None)
chimera.triggers.addHandler('OpenModels', self.activeHandler, None)
self.show()
# read startup files
global ui
ui = self
for sf in preferences.get(MIDAS_CATEGORY, STARTUP_FILES):
from OpenSave import tildeExpand
sf = tildeExpand(sf)
if os.path.exists(sf):
midas_text.message("Processing Midas start-up file %s" % sf)
midas_text.processCommandFile(sf)
def get_preferences():
return preferences.get('tangram_nciplot', 'nciplot_bin'), \
preferences.get('tangram_nciplot', 'nciplot_dat')