def __init__(self,
wxparent=None,
window=1,
_larch=None,
size=(725, 425),
**kws):
XRFDisplayFrame.__init__(self,
parent=wxparent,
size=size,
_larch=_larch,
exit_callback=self.onExit,
**kws)
self.Show()
self.Raise()
self.panel.cursor_callback = self.onCursor
self.window = int(window)
self._larch = _larch
self._xylims = {}
self.symname = '%s.xrf%i' % (MODNAME, self.window)
symtable = ensuremod(self._larch, MODNAME)
if symtable is not None:
symtable.set_symbol(self.symname, self)
if window not in XRF_DISPLAYS:
XRF_DISPLAYS[window] = self
def __init__(self, wxparent=None, window=1, _larch=None, size=None, **kws):
StackedPlotFrame.__init__(self,
parent=None,
exit_callback=self.onExit,
**kws)
self.Show()
self.Raise()
self.panel.cursor_callback = self.onCursor
self.panel.cursor_mode = 'zoom'
self.window = int(window)
self._larch = _larch
self._xylims = {}
self.cursor_hist = []
self.symname = '%s.plot%i' % (MODNAME, self.window)
symtable = ensuremod(self._larch, MODNAME)
self.panel.canvas.figure.set_facecolor('#FDFDFB')
self.panel_bot.canvas.figure.set_facecolor('#FDFDFB')
if symtable is not None:
symtable.set_symbol(self.symname, self)
if not hasattr(symtable, '%s.cursor_maxhistory' % MODNAME):
symtable.set_symbol('%s.cursor_maxhistory' % MODNAME,
MAX_CURSHIST)
if window not in PLOT_DISPLAYS:
PLOT_DISPLAYS[window] = self
def onCursor(self, x=None, y=None, ix=None, iy=None, val=None, **kw):
symtable = ensuremod(self._larch, MODNAME)
if symtable is None:
return
set = symtable.set_symbol
if x is not None: set('%s_x' % self.symname, x)
if y is not None: set('%s_y' % self.symname, y)
if ix is not None: set('%s_ix' % self.symname, ix)
if iy is not None: set('%s_iy' % self.symname, iy)
if val is not None: set('%s_val' % self.symname, val)
def onCursor(self,x=None, y=None, ix=None, iy=None, val=None, **kw):
symtable = ensuremod(self._larch, MODNAME)
if symtable is None:
return
set = symtable.set_symbol
if x is not None: set('%s_x' % self.symname, x)
if y is not None: set('%s_y' % self.symname, y)
if ix is not None: set('%s_ix' % self.symname, ix)
if iy is not None: set('%s_iy' % self.symname, iy)
if val is not None: set('%s_val' % self.symname, val)
def onCursor(self, x=None, y=None, **kw):
symtable = ensuremod(self._larch, MODNAME)
if symtable is None:
return
hmax = getattr(symtable, '%s.cursor_maxhistory' % MODNAME, MAX_CURSHIST)
symtable.set_symbol('%s_x' % self.symname, x)
symtable.set_symbol('%s_y' % self.symname, y)
self.cursor_hist.insert(0, (x, y))
if len(self.cursor_hist) > hmax:
self.cursor_hist = self.cursor_hist[:hmax]
symtable.set_symbol('%s_cursor_hist' % self.symname, self.cursor_hist)
def onCursor(self, x=None, y=None, **kw):
symtable = ensuremod(self._larch, MODNAME)
if symtable is None:
return
hmax = getattr(symtable, '%s.cursor_maxhistory' % MODNAME, MAX_CURSHIST)
symtable.set_symbol('%s_x' % self.symname, x)
symtable.set_symbol('%s_y' % self.symname, y)
self.cursor_hist.insert(0, (x, y))
if len(self.cursor_hist) > hmax:
self.cursor_hist = self.cursor_hist[:hmax]
symtable.set_symbol('%s_cursor_hist' % self.symname, self.cursor_hist)
def __init__(self, wxparent=None, window=1, _larch=None, size=None, **kws):
ImageFrame.__init__(self, parent=None, size=size,
exit_callback=self.onExit, **kws)
self.Show()
self.Raise()
self.cursor_pos = []
self.panel.cursor_callback = self.onCursor
self.panel.contour_callback = self.onContour
self.window = int(window)
self.symname = '%s.img%i' % (MODNAME, self.window)
self._larch = _larch
symtable = ensuremod(self._larch, MODNAME)
if symtable is not None:
symtable.set_symbol(self.symname, self)
if self.window not in IMG_DISPLAYS:
IMG_DISPLAYS[self.window] = self
def __init__(self, wxparent=None, window=1, _larch=None, size=None, **kws):
ImageFrame.__init__(self, parent=None, size=size,
exit_callback=self.onExit, **kws)
self.Show()
self.Raise()
self.cursor_pos = []
self.panel.cursor_callback = self.onCursor
self.panel.contour_callback = self.onContour
self.window = int(window)
self.symname = '%s.img%i' % (MODNAME, self.window)
self._larch = _larch
symtable = ensuremod(self._larch, MODNAME)
if symtable is not None:
symtable.set_symbol(self.symname, self)
if self.window not in IMG_DISPLAYS:
IMG_DISPLAYS[self.window] = self
def __init__(self, wxparent=None, window=1, _larch=None, size=None, **kws):
XRFDisplayFrame.__init__(self, parent=None, size=size,
output_title='XRF', _larch=_larch,
exit_callback=self.onExit, **kws)
self.Show()
self.Raise()
self.panel.cursor_callback = self.onCursor
self.window = int(window)
self._larch = _larch
self._xylims = {}
self.symname = '%s.xrf%i' % (MODNAME, self.window)
symtable = ensuremod(self._larch, MODNAME)
if symtable is not None:
symtable.set_symbol(self.symname, self)
if window not in XRF_DISPLAYS:
XRF_DISPLAYS[window] = self
def _getcursor(win=1,
timeout=30,
_larch=None,
wxparent=None,
size=None,
**kws):
"""get_cursor(win=1, timeout=30)
waits (up to timeout) for cursor click in selected plot window, and
returns x, y position of cursor. On timeout, returns the last known
cursor position, or (None, None)
Note that _plotter.plotWIN_x and _plotter.plotWIN_y will be updated,
with each cursor click, and so can be used to read the last cursor
position without blocking.
For a more consistent programmatic approach, this routine can be called
with timeout <= 0 to read the most recently clicked cursor position.
"""
plotter = _getDisplay(wxparent=wxparent, win=win, size=size, _larch=_larch)
if plotter is None:
return
symtable = ensuremod(_larch, MODNAME)
sentinal = '%s.plot%i_cursorflag' % (MODNAME, win)
xsym = '%s.plot%i_x' % (MODNAME, win)
ysym = '%s.plot%i_y' % (MODNAME, win)
xval = symtable.get_symbol(xsym, create=True)
yval = symtable.get_symbol(ysym, create=True)
symtable.set_symbol(sentinal, False)
def onChange(symbolname=None, **kws):
symtable.set_symbol(kws['sentinal'], True)
symtable.add_callback(xsym, onChange, kws={'sentinal': sentinal})
t0 = time.time()
while time.time() - t0 < timeout:
wx_update(_larch=_larch)
if symtable.get_symbol(sentinal):
break
symtable.del_symbol(sentinal)
symtable.clear_callbacks(xsym)
return (symtable.get_symbol(xsym), symtable.get_symbol(ysym))
def __init__(self, wxparent=None, window=1, _larch=None, size=None, **kws):
PlotFrame.__init__(self,
parent=None,
size=size,
output_title='plot2d',
exit_callback=self.onExit,
**kws)
self.Show()
self.Raise()
self.panel.cursor_callback = self.onCursor
self.panel.cursor_mode = 'zoom'
self.window = int(window)
self._larch = _larch
self._xylims = {}
self.symname = '%s.plot%i' % (MODNAME, self.window)
symtable = ensuremod(self._larch, MODNAME)
if symtable is not None:
symtable.set_symbol(self.symname, self)
if window not in PLOT_DISPLAYS:
PLOT_DISPLAYS[window] = self
def __init__(self, wxparent=None, window=1, _larch=None, size=None, **kws):
PlotFrame.__init__(self, parent=None, size=size,
output_title='plot2d',
exit_callback=self.onExit, **kws)
self.Show()
self.Raise()
self.panel.cursor_callback = self.onCursor
self.panel.cursor_mode = 'zoom'
self.window = int(window)
self._larch = _larch
self._xylims = {}
self.cursor_hist = []
self.symname = '%s.plot%i' % (MODNAME, self.window)
symtable = ensuremod(self._larch, MODNAME)
if symtable is not None:
symtable.set_symbol(self.symname, self)
if not hasattr(symtable, '%s.cursor_maxhistory' % MODNAME):
symtable.set_symbol('%s.cursor_maxhistory' % MODNAME, MAX_CURSHIST)
if window not in PLOT_DISPLAYS:
PLOT_DISPLAYS[window] = self
def _getcursor(win=1, timeout=30, _larch=None, wxparent=None, size=None, **kws):
"""get_cursor(win=1, timeout=30)
waits (up to timeout) for cursor click in selected plot window, and
returns x, y position of cursor. On timeout, returns the last known
cursor position, or (None, None)
Note that _plotter.plotWIN_x and _plotter.plotWIN_y will be updated,
with each cursor click, and so can be used to read the last cursor
position without blocking.
For a more consistent programmatic approach, this routine can be called
with timeout <= 0 to read the most recently clicked cursor position.
"""
plotter = _getDisplay(wxparent=wxparent, win=win, size=size, _larch=_larch)
symtable = ensuremod(_larch, MODNAME)
sentinal = '%s.plot%i_cursorflag' % (MODNAME, win)
xsym = '%s.plot%i_x' % (MODNAME, win)
ysym = '%s.plot%i_y' % (MODNAME, win)
xval = symtable.get_symbol(xsym, create=True)
yval = symtable.get_symbol(ysym, create=True)
symtable.set_symbol(sentinal, False)
def onChange(symbolname=None, **kws):
symtable.set_symbol(kws['sentinal'], True)
symtable.add_callback(xsym, onChange, kws={'sentinal': sentinal})
t0 = time.time()
while time.time() - t0 < timeout:
wx_update(_larch=_larch)
if symtable.get_symbol(sentinal):
break
symtable.del_symbol(sentinal)
symtable.clear_callbacks(xsym)
return (symtable.get_symbol(xsym), symtable.get_symbol(ysym))
def onContour(self, levels=None, **kws):
symtable = ensuremod(self._larch, MODNAME)
if symtable is not None and levels is not None:
symtable.set_symbol('%s_contour_levels' % self.symname, levels)
def onContour(self, levels=None, **kws):
symtable = ensuremod(self._larch, MODNAME)
if symtable is not None and levels is not None:
symtable.set_symbol('%s_contour_levels' % self.symname, levels)
def onCursor(self, x=None, y=None, **kw):
symtable = ensuremod(self._larch, MODNAME)
if symtable is None:
return
symtable.set_symbol('%s_x' % self.symname, x)
symtable.set_symbol('%s_y' % self.symname, y)
def onCursor(self, x=None, y=None, **kw):
symtable = ensuremod(self._larch, MODNAME)
if symtable is None:
return
symtable.set_symbol('%s_xrf_x' % self.symname, x)
symtable.set_symbol('%s_xrf_y' % self.symname, y)
