def menu_new_display(self):
self.mcaDisplay = mcaDisplay.mcaDisplay()
mca = self.detector + 'mca' + str(self.element).strip()
self.mcaDisplay.open_detector(mca)
def __init__(self, detector='13GE1:med:', element=1):
class widgets:
pass
self.widgets = widgets()
self.detector = detector
self.element = element
self.status = 'Ready'
self.path = '.'
self.file = 'test.xrf'
self.next_file = self.file
self.pvs = {}
self.pvs['ElapsedReal'] = epicsPV.epicsPV(detector + 'ElapsedReal', wait=0)
self.pvs['PresetReal'] = epicsPV.epicsPV(detector + 'PresetReal', wait=0)
self.pvs['StartAll'] = epicsPV.epicsPV(detector + 'StartAll', wait=0)
self.pvs['StopAll'] = epicsPV.epicsPV(detector + 'StopAll', wait=0)
self.pvs['EraseAll'] = epicsPV.epicsPV(detector + 'EraseAll', wait=0)
self.pvs['EraseStart'] = epicsPV.epicsPV(detector + 'EraseStart', wait=0)
self.pvs['Acquiring'] = epicsPV.epicsPV(detector + 'Acquiring', wait=0)
self.pvs['mca1.ERTM'] = epicsPV.epicsPV(detector + 'mca1.ERTM', wait=0)
self.pvs['mca1.ERTM'].pend_io()
self.preset_real = self.pvs['PresetReal'].getw()
self.elapsed_real = self.pvs['ElapsedReal'].getw()
self.update_time = .5
# menus
top = myTkTop.myTkTop()
top.title('medDisplay')
self.widgets.top = top
frame = Frame(top, borderwidth=1, relief='raised')
frame.pack(fill=X)
mb = Pmw.MenuBar(frame)
mb.pack(fill=X)
mb.addmenu('File', '', side='left')
self.widgets.file = mb.component('File-menu')
mb.addmenuitem('File', 'command',
label='Save As ...',
command=self.menu_save)
mb.addmenuitem('File', 'command',
label='Save Next = ' + self.next_file,
command=self.menu_save_next)
mb.addmenuitem('File', 'command',
label='New MCA Display',
command=self.menu_new_display)
mb.addmenuitem('File', 'command', 'Exit', label='Exit',
command=self.menu_exit)
mb.addmenu('Help', '', side='right')
self.widgets.help = mb.component('Help-menu')
mb.addmenuitem('Help', 'command', label='Usage',
command=self.menu_help)
mb.addmenuitem('Help', 'command', label='About',
command=self.menu_about)
mb.addmenu('Options', '', side='left')
self.widgets.options = mb.component('Options-menu')
self.erase_on_start = IntVar()
self.erase_on_start.set(1)
mb.addmenuitem('Options', 'checkbutton', label='Erase on Start',
variable=self.erase_on_start)
# main page
main_frame = Frame(self.widgets.top); main_frame.pack()
left_frame = Frame(main_frame, borderwidth=1, relief='solid')
left_frame.pack(side=LEFT, anchor=N)
self.widgets.left_frame = left_frame
right_frame = Frame(main_frame, borderwidth=1, relief='solid')
right_frame.pack(side=LEFT, anchor=N)
self.widgets.right_frame = right_frame
# Right Hand Side for control buttons
row = Frame(right_frame)
row.pack(side=TOP, anchor=W)
t = Label(row, text = 'Preset Real Time (s):', width=22,
anchor=E);
t.pack(side=LEFT)
self.widgets.preset_real = t = Pmw.EntryField(row, value=0,
entry_width=9, entry_justify=CENTER,
validate={'validator':'real'},
entry_background='light blue',
command=self.menu_preset_real)
t.pack(side=LEFT)
row = Frame(right_frame);
row.pack(side=TOP, anchor=W)
t = Label(row, text = 'Elapsed Real Time (s):', width=22,
anchor=E);
t.pack(side=LEFT)
self.widgets.elapsed_real = t = Label(row, text=str(self.elapsed_real),
foreground='blue')
t.pack(side=LEFT)
self.widgets.preset_real.setentry(self.preset_real)
row = Frame(right_frame); row.pack(side=TOP)
t = Button(row, text='Start', command=self.menu_start); t.pack(side=LEFT)
t = Button(row, text='Stop', command=self.menu_stop); t.pack(side=LEFT)
t = Button(row, text='Erase', command=self.menu_erase); t.pack(side=LEFT)
row = Frame(right_frame); row.pack(side=TOP)
t = Button(row, text='Copy ROIS', command=self.menu_copy_rois)
t.pack(side=LEFT)
row = Frame(right_frame); row.pack(side=TOP, anchor=W)
t = Button(row, text='Save As ...', command=self.menu_save); t.pack(side=LEFT)
self.widgets.save_next = t = Button(row, text='Save Next = ' + self.next_file,
command=self.menu_save_next)
t.pack(side=LEFT)
#
row = Frame(right_frame); row.pack(side=TOP, anchor=W)
t = Label(row, text = 'Viewing Element: '); t.pack(side=LEFT)
self.widgets.element = t = Label(row, text=str(self.element), width=2,
foreground='blue')
t.pack(side=LEFT)
row = Frame(right_frame); row.pack(side=TOP, anchor=W)
t = Label(row, text = 'Status: '); t.pack(side=LEFT)
self.widgets.status = t = Label(row, text='Initializing...',
foreground='blue'); t.pack(side=LEFT)
t.pack(side=RIGHT)
#
# Left Hand Side shows Detector Element Layout
#
t = Label(left_frame, text='Detector Elements'); t.pack(side=TOP)
width = 230
height = 230
area = Frame(left_frame, width=width, height=height); area.pack(side=TOP)
self.widgets.area = area
self.detector_positions = localMedLayout.localMedLayout()
self.n_detectors = len(self.detector_positions)
button_width=1
button_height=1
self.geom_state= 0
self.widgets.det_buttons = []
for d in range(self.n_detectors):
t = Button(area, text=str(d+1), width=button_width,
height=button_height,
command = lambda s=self, d=d: s.menu_element(d+1))
self.widgets.det_buttons.append(t)
self.layout_detector()
# Finally, load real versions of the mca_display and EPICS_MED objects
# This will take some time, so we start with 'Initializing ...' in the
# status message
self.widgets.elapsed_real.configure(text=' ')
self.mcaDisplay = mcaDisplay.mcaDisplay()
self.mca = self.detector + 'mca' + str(self.element)
self.mcaDisplay.open_detector(self.mca)
self.med = epicsMed.epicsMed(self.detector, n_detectors=self.n_detectors)
# when objects are really created, report 'Ready'.
self.widgets.status.configure(text='Ready')
# Start the timer routine
self.widgets.top.after(int(self.update_time*1000), self.menu_timer)
def __init__(self, detector='13GE1:med:', element=1):
class widgets:
pass
self.widgets = widgets()
self.detector = detector
self.element = element
self.status = 'Ready'
self.path = '.'
self.file = 'test.xrf'
self.next_file = self.file
self.pvs = {}
self.pvs['ElapsedReal'] = epicsPV.epicsPV(detector + 'ElapsedReal',
wait=0)
self.pvs['PresetReal'] = epicsPV.epicsPV(detector + 'PresetReal',
wait=0)
self.pvs['StartAll'] = epicsPV.epicsPV(detector + 'StartAll', wait=0)
self.pvs['StopAll'] = epicsPV.epicsPV(detector + 'StopAll', wait=0)
self.pvs['EraseAll'] = epicsPV.epicsPV(detector + 'EraseAll', wait=0)
self.pvs['EraseStart'] = epicsPV.epicsPV(detector + 'EraseStart',
wait=0)
self.pvs['Acquiring'] = epicsPV.epicsPV(detector + 'Acquiring', wait=0)
self.pvs['mca1.ERTM'] = epicsPV.epicsPV(detector + 'mca1.ERTM', wait=0)
self.pvs['mca1.ERTM'].pend_io()
self.preset_real = self.pvs['PresetReal'].getw()
self.elapsed_real = self.pvs['ElapsedReal'].getw()
self.update_time = .5
# menus
top = myTkTop.myTkTop()
top.title('medDisplay')
self.widgets.top = top
frame = Frame(top, borderwidth=1, relief='raised')
frame.pack(fill=X)
mb = Pmw.MenuBar(frame)
mb.pack(fill=X)
mb.addmenu('File', '', side='left')
self.widgets.file = mb.component('File-menu')
mb.addmenuitem('File',
'command',
label='Save As ...',
command=self.menu_save)
mb.addmenuitem('File',
'command',
label='Save Next = ' + self.next_file,
command=self.menu_save_next)
mb.addmenuitem('File',
'command',
label='New MCA Display',
command=self.menu_new_display)
mb.addmenuitem('File',
'command',
'Exit',
label='Exit',
command=self.menu_exit)
mb.addmenu('Help', '', side='right')
self.widgets.help = mb.component('Help-menu')
mb.addmenuitem('Help',
'command',
label='Usage',
command=self.menu_help)
mb.addmenuitem('Help',
'command',
label='About',
command=self.menu_about)
mb.addmenu('Options', '', side='left')
self.widgets.options = mb.component('Options-menu')
self.erase_on_start = IntVar()
self.erase_on_start.set(1)
mb.addmenuitem('Options',
'checkbutton',
label='Erase on Start',
variable=self.erase_on_start)
# main page
main_frame = Frame(self.widgets.top)
main_frame.pack()
left_frame = Frame(main_frame, borderwidth=1, relief='solid')
left_frame.pack(side=LEFT, anchor=N)
self.widgets.left_frame = left_frame
right_frame = Frame(main_frame, borderwidth=1, relief='solid')
right_frame.pack(side=LEFT, anchor=N)
self.widgets.right_frame = right_frame
# Right Hand Side for control buttons
row = Frame(right_frame)
row.pack(side=TOP, anchor=W)
t = Label(row, text='Preset Real Time (s):', width=22, anchor=E)
t.pack(side=LEFT)
self.widgets.preset_real = t = Pmw.EntryField(
row,
value=0,
entry_width=9,
entry_justify=CENTER,
validate={'validator': 'real'},
entry_background='light blue',
command=self.menu_preset_real)
t.pack(side=LEFT)
row = Frame(right_frame)
row.pack(side=TOP, anchor=W)
t = Label(row, text='Elapsed Real Time (s):', width=22, anchor=E)
t.pack(side=LEFT)
self.widgets.elapsed_real = t = Label(row,
text=str(self.elapsed_real),
foreground='blue')
t.pack(side=LEFT)
self.widgets.preset_real.setentry(self.preset_real)
row = Frame(right_frame)
row.pack(side=TOP)
t = Button(row, text='Start', command=self.menu_start)
t.pack(side=LEFT)
t = Button(row, text='Stop', command=self.menu_stop)
t.pack(side=LEFT)
t = Button(row, text='Erase', command=self.menu_erase)
t.pack(side=LEFT)
row = Frame(right_frame)
row.pack(side=TOP)
t = Button(row, text='Copy ROIS', command=self.menu_copy_rois)
t.pack(side=LEFT)
row = Frame(right_frame)
row.pack(side=TOP, anchor=W)
t = Button(row, text='Save As ...', command=self.menu_save)
t.pack(side=LEFT)
self.widgets.save_next = t = Button(row,
text='Save Next = ' +
self.next_file,
command=self.menu_save_next)
t.pack(side=LEFT)
#
row = Frame(right_frame)
row.pack(side=TOP, anchor=W)
t = Label(row, text='Viewing Element: ')
t.pack(side=LEFT)
self.widgets.element = t = Label(row,
text=str(self.element),
width=2,
foreground='blue')
t.pack(side=LEFT)
row = Frame(right_frame)
row.pack(side=TOP, anchor=W)
t = Label(row, text='Status: ')
t.pack(side=LEFT)
self.widgets.status = t = Label(row,
text='Initializing...',
foreground='blue')
t.pack(side=LEFT)
t.pack(side=RIGHT)
#
# Left Hand Side shows Detector Element Layout
#
t = Label(left_frame, text='Detector Elements')
t.pack(side=TOP)
width = 230
height = 230
area = Frame(left_frame, width=width, height=height)
area.pack(side=TOP)
self.widgets.area = area
self.detector_positions = localMedLayout.localMedLayout()
self.n_detectors = len(self.detector_positions)
button_width = 1
button_height = 1
self.geom_state = 0
self.widgets.det_buttons = []
for d in range(self.n_detectors):
t = Button(area,
text=str(d + 1),
width=button_width,
height=button_height,
command=lambda s=self, d=d: s.menu_element(d + 1))
self.widgets.det_buttons.append(t)
self.layout_detector()
# Finally, load real versions of the mca_display and EPICS_MED objects
# This will take some time, so we start with 'Initializing ...' in the
# status message
self.widgets.elapsed_real.configure(text=' ')
self.mcaDisplay = mcaDisplay.mcaDisplay()
self.mca = self.detector + 'mca' + str(self.element)
self.mcaDisplay.open_detector(self.mca)
self.med = epicsMed.epicsMed(self.detector,
n_detectors=self.n_detectors)
# when objects are really created, report 'Ready'.
self.widgets.status.configure(text='Ready')
# Start the timer routine
self.widgets.top.after(int(self.update_time * 1000), self.menu_timer)
def menu_new_display(self):
self.mcaDisplay = mcaDisplay.mcaDisplay()
mca = self.detector + 'mca' + str(self.element).strip()
self.mcaDisplay.open_detector(mca)
