def build_gui(self, container):
top = Widgets.VBox()
top.set_border_width(4)
vbox, sw, orientation = Widgets.get_oriented_box(container)
vbox.set_border_width(4)
vbox.set_spacing(2)
self.msgFont = self.fv.getFont("sansFont", 12)
tw = Widgets.TextArea(wrap=True, editable=False)
tw.set_font(self.msgFont)
self.tw = tw
fr = Widgets.Expander("Instructions")
fr.set_widget(tw)
vbox.add_widget(fr, stretch=0)
fr = Widgets.Frame("Blink")
captions = (("Interval:", 'label', 'Interval', 'entry',
"Start Blink", 'button', "Stop Blink", 'button'),
)
w, b = Widgets.build_info(captions, orientation=orientation)
self.w = b
b.interval.set_text(str(self.interval))
b.interval.add_callback('activated', lambda w: self._set_interval_cb())
b.interval.set_tooltip("Interval in seconds between changing images")
b.start_blink.add_callback('activated',
lambda w: self._start_blink_cb())
b.stop_blink.add_callback('activated',
lambda w: self._stop_blink_cb())
fr.set_widget(w)
vbox.add_widget(fr, stretch=0)
spacer = Widgets.Label('')
vbox.add_widget(spacer, stretch=1)
top.add_widget(sw, stretch=1)
btns = Widgets.HBox()
btns.set_spacing(3)
btn = Widgets.Button("Close")
btn.add_callback('activated', lambda w: self.close())
btns.add_widget(btn, stretch=0)
btns.add_widget(Widgets.Label(''), stretch=1)
top.add_widget(btns, stretch=0)
container.add_widget(top, stretch=1)
def build_gui(self, container):
top = Widgets.VBox()
top.set_border_width(4)
vbox, sw, orientation = Widgets.get_oriented_box(container)
vbox.set_border_width(4)
vbox.set_spacing(2)
self.msg_font = self.fv.get_font("sansFont", 12)
tw = Widgets.TextArea(wrap=True, editable=False)
tw.set_font(self.msg_font)
self.tw = tw
fr = Widgets.Expander("Instructions")
fr.set_widget(tw)
vbox.add_widget(fr, stretch=0)
fr = Widgets.Frame("Crosshair")
captions = (('Format:', 'label', 'Format', 'combobox'),
)
w, b = Widgets.build_info(captions, orientation=orientation)
self.w = b
combobox = b.format
for name in self.formats:
combobox.append_text(name)
index = self.formats.index(self.format)
combobox.set_index(index)
combobox.add_callback('activated', lambda w, idx: self.set_format())
fr.set_widget(w)
vbox.add_widget(fr, stretch=0)
spacer = Widgets.Label('')
vbox.add_widget(spacer, stretch=1)
top.add_widget(sw, stretch=1)
btns = Widgets.HBox()
btns.set_spacing(3)
btn = Widgets.Button("Close")
btn.add_callback('activated', lambda w: self.close())
btns.add_widget(btn, stretch=0)
btns.add_widget(Widgets.Label(''), stretch=1)
top.add_widget(btns, stretch=0)
container.add_widget(top, stretch=1)
def build_gui(self, container):
top = Widgets.VBox()
top.set_border_width(4)
vbox, sw, orientation = Widgets.get_oriented_box(container)
vbox.set_border_width(4)
vbox.set_spacing(2)
self.msgFont = self.fv.getFont("sansFont", 12)
tw = Widgets.TextArea(wrap=True, editable=False)
tw.set_font(self.msgFont)
self.tw = tw
fr = Widgets.Expander("Instructions")
fr.set_widget(tw)
vbox.add_widget(fr, stretch=0)
fr = Widgets.Frame("WCS Match")
captions = ((' Reference Channel:', 'label',
'ref channel', 'combobox'),
)
w, b = Widgets.build_info(captions, orientation=orientation)
self.w = b
b.ref_channel.add_callback('activated', self.set_reference_channel_cb)
fr.set_widget(w)
vbox.add_widget(fr, stretch=0)
spacer = Widgets.Label('')
vbox.add_widget(spacer, stretch=1)
top.add_widget(sw, stretch=1)
btns = Widgets.HBox()
btns.set_spacing(3)
btn = Widgets.Button("Close")
btn.add_callback('activated', lambda w: self.close())
btns.add_widget(btn, stretch=0)
btns.add_widget(Widgets.Label(''), stretch=1)
top.add_widget(btns, stretch=0)
container.add_widget(top, stretch=1)
self.gui_up = True
self._reset_channels_gui()
def _gui_config_layers(self):
# remove all old scales
self.logger.debug("removing layer alpha controls")
self.w.scales.remove_all()
self.logger.debug("building layer alpha controls")
# construct a new vbox of alpha controls
captions = []
num_layers = self.limage.num_layers()
for i in range(num_layers):
layer = self.limage.get_layer(i)
captions.append((layer.name + ":", "label", "layer_%d" % i, "hscale"))
w, b = Widgets.build_info(captions)
self.w.update(b)
for i in range(num_layers):
layer = self.limage.get_layer(i)
adj = b["layer_%d" % (i)]
lower, upper = 0, 100
adj.set_limits(lower, upper, incr_value=1)
# adj.set_decimals(2)
adj.set_value(int(layer.alpha * 100.0))
# adj.set_tracking(True)
adj.add_callback("value-changed", self.set_opacity_cb, i)
self.logger.debug("adding layer alpha controls")
self.w.scales.set_widget(w)
def gui_add_channel(self, chname=None):
if not chname:
chname = self.make_channel_name("Image")
captions = (('New channel name:', 'label', 'channel_name', 'entry'),
('In workspace:', 'label', 'workspace', 'combobox'),
)
w, b = Widgets.build_info(captions, orientation='vertical')
# populate values
b.channel_name.set_text(chname)
names = self.ds.get_wsnames()
try:
idx = names.index(self._lastwsname)
except:
idx = 0
for name in names:
b.workspace.append_text(name)
b.workspace.set_index(idx)
# build dialog
dialog = Dialog("Add Channel",
0,
[['Cancel', 0], ['Ok', 1]],
lambda w, rsp: self.add_channel_cb(w, rsp, b, names))
box = dialog.get_content_area()
box.add_widget(w, stretch=0)
dialog.show()
# save a handle so widgets aren't garbage collected
self._cur_dialogs.append(dialog)
def gui_add_channels(self):
captions = (('Prefix:', 'label', 'Prefix', 'entry'),
('Number:', 'label', 'Number', 'spinbutton'),
('In workspace:', 'label', 'workspace', 'combobox'),
)
w, b = Widgets.build_info(captions)
b.prefix.set_text("Image")
b.number.set_limits(1, 12, incr_value=1)
b.number.set_value(1)
cbox = b.workspace
names = self.ds.get_wsnames()
try:
idx = names.index('channels')
except:
idx = 0
for name in names:
b.workspace.append_text(name)
b.workspace.set_index(idx)
dialog = Dialog("Add Channels",
0,
[['Cancel', 0], ['Ok', 1]],
lambda w, rsp: self.add_channels_cb(w, rsp, b, names))
box = dialog.get_content_area()
box.add_widget(w, stretch=0)
dialog.show()
# save a handle so widgets aren't garbage collected
self._cur_dialogs.append(dialog)
def build_params(self, paramlst, orientation='vertical'):
# construct a set of widgets for the parameters
captions = []
for param in paramlst:
title = param.get('title', param.name)
wtype = param.get('widget', None)
if wtype is None:
# set default widget type if none specified
wtype = 'entry'
if 'valid' in param:
wtype = 'combobox'
captions.append((title + ':', 'label', param.name, wtype))
w, b = Widgets.build_info(captions, orientation=orientation)
# fill with default values and tool tips
for param in paramlst:
name = param.name
widget = b[name]
valid = param.get('valid', None)
if hasattr(widget, 'set_index') and valid is not None:
# configure combobox
for value in valid:
widget.append_text(str(value))
elif hasattr(widget, 'set_limits') and 'incr' in param:
# configure spinbox/slider
widget.set_limits(param.min, param.max,
incr_value=param.incr)
wtype = param.get('widget', None)
if wtype == 'spinfloat':
widget.set_decimals(param.get('decimals', 4))
# if we have a cached value for the parameter, use it
try:
value = getattr(self.obj, name)
self.set_widget_value(widget, param, value)
except (AttributeError, KeyError):
# otherwise initialize to the default value, if available
if 'default' in param:
value = param.default
self.set_widget_value(widget, param, value)
setattr(self.obj, name, value)
if 'description' in param:
widget.set_tooltip(param.description)
if widget.has_callback('activated'):
widget.add_callback('activated', self._value_changed_cb)
elif widget.has_callback('value-changed'):
widget.add_callback('value-changed', self._value_changed_cb)
self.paramlst = paramlst
self.widgets = b
return w
def build_gui(self, container):
container.set_margins(4, 4, 4, 4)
container.set_spacing(4)
# create the table
# TODO: replace with Widgets.TreeView
table = QtGui.QTableView()
self.table = table
table.setSelectionBehavior(QtGui.QAbstractItemView.SelectRows)
table.setSelectionMode(QtGui.QAbstractItemView.SingleSelection)
#table.setShowGrid(False)
vh = table.verticalHeader()
# Hack to make the rows in a TableView all have a
# reasonable height for the data
## if QtHelp.have_pyqt5:
## vh.setSectionResizeMode(QtGui.QHeaderView.ResizeToContents)
## else:
#vh.setResizeMode(QtGui.QHeaderView.ResizeToContents)
# Hide vertical header
#vh.setVisible(False)
vh.setVisible(True)
table.resizeColumnsToContents()
w = Widgets.wrap(table)
container.add_widget(w, stretch=1)
def build_gui(self, container):
"""
Called when the plugin is invoked; sets up all the components of the GUI
One of the required LocalPlugin methods
@param container:
The widget.Box this GUI must be added into
"""
# create the outer Box that will hold the GUI and the close button
out = Widgets.VBox()
out.set_border_width(4)
container.add_widget(out, stretch=True)
# create the inner box that will contain the stack of GUIs
box, box_wrapper, orientation = Widgets.get_oriented_box(container,
fill=True)
box.set_border_width(4)
box.set_spacing(3)
out.add_widget(box_wrapper, stretch=True)
# the rest is a stack of GUIs for each step, as decided by the subclass
stk = Widgets.StackWidget()
self.stack_guis(stk, orientation)
box.add_widget(stk, stretch=True)
self.stack = stk
# end is an HBox that comes at the very end, after the rest of the GUIs
end = Widgets.HBox()
end.set_spacing(2)
out.add_widget(end)
# throw in a close button at the very end, just in case
btn = Widgets.Button("Close")
btn.add_callback('activated', lambda w: self.close())
end.add_widget(btn)
end.add_widget(Widgets.Label(''), stretch=True)
def build_gui(self, container):
top = Widgets.VBox()
top.set_border_width(4)
vbox, sw, orientation = Widgets.get_oriented_box(container)
vbox.set_border_width(4)
vbox.set_spacing(2)
# Take a text widget to show version info
msgFont = self.fv.getFont('sansFont', 12)
tw = Widgets.TextArea(wrap=True, editable=False)
tw.set_font(msgFont)
tw.set_text(self.info_string())
vbox.add_widget(tw, stretch=0)
top.add_widget(sw, stretch=1)
btns = Widgets.HBox()
btns.set_border_width(4)
btns.set_spacing(3)
btn = Widgets.Button('Close')
btn.add_callback('activated', lambda w: self.close())
btns.add_widget(btn, stretch=0)
btns.add_widget(Widgets.Label(''), stretch=1)
top.add_widget(btns, stretch=0)
container.add_widget(top, stretch=1)
def build_param_gui(self, container):
"""Call this in ``build_gui()`` to create 'Load Param' and 'Save Param'
buttons.
Parameters
----------
container : widget
The widget to contain these buttons.
"""
captions = (('Load Param', 'button', 'Save Param', 'button'), )
w, b = Widgets.build_info(captions, orientation=self.orientation)
self.w.update(b)
b.load_param.set_tooltip('Load previously saved parameters')
b.load_param.add_callback(
'activated', lambda w: self.load_params_cb())
b.save_param.set_tooltip('Save {0} parameters'.format(str(self)))
b.save_param.add_callback(
'activated', lambda w: self.save_params())
container.add_widget(w, stretch=0)
# Initialize file save dialog
self.filesel = FileSelection(self.fv.w.root.get_widget())
def __init__(self, width, height):
logger = log.get_logger(null=True)
# We just use a ginga widget to implement the readout
readout = Viewers.CanvasView(logger=logger)
readout.set_desired_size(width, height)
bg = colors.lookup_color('#202030')
readout.set_bg(*bg)
self.viewer = readout
self.readout = Widgets.wrap(readout.get_widget())
self.readout.resize(width, height)
canvas = readout.get_canvas()
Text = canvas.get_draw_class('text')
xoff, yoff = 4, 4
self.text_obj = Text(xoff, height-yoff, text='',
color='lightgreen', fontsize=14,
coord='canvas')
canvas.add(self.text_obj, redraw=False)
self.maxx = 0
self.maxy = 0
self.maxv = 0
self.fitsimage = None
def gui_add_channel(self, chname=None):
if not chname:
chname = self.make_channel_name("Image")
captions = (('New channel name:', 'label', 'channel_name', 'entry'),
('In workspace:', 'label', 'workspace', 'combobox'),
)
w, b = Widgets.build_info(captions, orientation='vertical')
# populate values
b.channel_name.set_text(chname)
names = self.ds.get_wsnames()
try:
idx = names.index(self._lastwsname)
except:
idx = 0
for name in names:
b.workspace.append_text(name)
b.workspace.set_index(idx)
# build dialog
dialog = Widgets.Dialog(title="Add Channel",
flags=0,
buttons=[['Cancel', 0], ['Ok', 1]],
parent=self.w.root)
dialog.add_callback('activated',
lambda w, rsp: self.add_channel_cb(w, rsp, b, names))
box = dialog.get_content_area()
box.add_widget(w, stretch=0)
self.ds.show_dialog(dialog)
def gui_add_channels(self):
captions = (('Prefix:', 'label', 'Prefix', 'entry'),
('Number:', 'label', 'Number', 'spinbutton'),
('In workspace:', 'label', 'workspace', 'combobox'),
)
w, b = Widgets.build_info(captions)
b.prefix.set_text("Image")
b.number.set_limits(1, 12, incr_value=1)
b.number.set_value(1)
cbox = b.workspace
names = self.ds.get_wsnames()
try:
idx = names.index('channels')
except:
idx = 0
for name in names:
b.workspace.append_text(name)
b.workspace.set_index(idx)
dialog = Widgets.Dialog(title="Add Channels",
flags=0,
buttons=[['Cancel', 0], ['Ok', 1]],
parent=self.w.root)
dialog.add_callback('activated',
lambda w, rsp: self.add_channels_cb(w, rsp, b, names))
box = dialog.get_content_area()
box.add_widget(w, stretch=0)
self.ds.show_dialog(dialog)
def build_gui(self, container):
"""
This method is called when the plugin is invoked. It builds the
GUI used by the plugin into the widget layout passed as
``container``.
This method could be called several times if the plugin is opened
and closed. The method may be omitted if there is no GUI for the
plugin.
This specific example uses the GUI widget set agnostic wrappers
to build the GUI, but you can also just as easily use explicit
toolkit calls here if you only want to support one widget set.
"""
top = Widgets.VBox()
top.set_border_width(4)
# this is a little trick for making plugins that work either in
# a vertical or horizontal orientation. It returns a box container,
# a scroll widget and an orientation ('vertical', 'horizontal')
vbox, sw, orientation = Widgets.get_oriented_box(container)
vbox.set_border_width(4)
vbox.set_spacing(2)
# Take a text widget to show some instructions
self.msgFont = self.fv.getFont("sansFont", 12)
tw = Widgets.TextArea(wrap=True, editable=False)
tw.set_font(self.msgFont)
self.tw = tw
# Frame for instructions and add the text widget with another
# blank widget to stretch as needed to fill emp
fr = Widgets.Frame("Status")
vbox2 = Widgets.VBox()
vbox2.add_widget(tw)
vbox2.add_widget(Widgets.Label(''), stretch=1)
fr.set_widget(vbox2)
vbox.add_widget(fr, stretch=0)
# Add a spacer to stretch the rest of the way to the end of the
# plugin space
spacer = Widgets.Label('')
vbox.add_widget(spacer, stretch=1)
# scroll bars will allow lots of content to be accessed
top.add_widget(sw, stretch=1)
# A button box that is always visible at the bottom
btns = Widgets.HBox()
btns.set_spacing(3)
# Add a close button for the convenience of the user
btn = Widgets.Button("Close")
btn.add_callback('activated', lambda w: self.close())
btns.add_widget(btn, stretch=0)
btns.add_widget(Widgets.Label(''), stretch=1)
top.add_widget(btns, stretch=0)
# Add our GUI to the container
container.add_widget(top, stretch=1)
def build_gui(self, container):
vbox = Widgets.VBox()
self.msg_font = self.fv.get_font('fixed', 12)
tw = Widgets.TextArea(wrap=False, editable=False)
tw.set_font(self.msg_font)
tw.set_limit(self.histlimit)
self.tw = tw
sw = Widgets.ScrollArea()
sw.set_widget(self.tw)
vbox.add_widget(sw, stretch=1)
captions = (('Level', 'combobox', 'History', 'spinbutton'),
('Auto scroll', 'checkbutton', 'Clear', 'button')
)
w, b = Widgets.build_info(captions)
self.w.update(b)
combobox = b.level
for (name, level) in self.levels:
combobox.append_text(name)
combobox.set_index(1)
combobox.add_callback('activated', self.set_loglevel_cb)
combobox.set_tooltip("Set the logging level")
spinbox = b.history
spinbox.set_limits(100, self.histmax, incr_value=10)
spinbox.set_value(self.histlimit)
spinbox.add_callback('value-changed', self.set_history_cb)
spinbox.set_tooltip("Set the logging history line limit")
btn = b.auto_scroll
btn.set_state(self.autoscroll)
btn.set_tooltip("Scroll the log window automatically")
btn.add_callback('activated', self.set_autoscroll_cb)
btn = b.clear
btn.add_callback('activated', lambda w: self.clear())
btn.set_tooltip("Clear the log history")
vbox.add_widget(w, stretch=0)
btns = Widgets.HBox()
btns.set_border_width(4)
btns.set_spacing(4)
btn = Widgets.Button("Close")
btn.add_callback('activated', lambda w: self.close())
btns.add_widget(btn)
btn = Widgets.Button("Help")
btn.add_callback('activated', lambda w: self.help())
btns.add_widget(btn, stretch=0)
btns.add_widget(Widgets.Label(''), stretch=1)
vbox.add_widget(btns, stretch=0)
container.add_widget(vbox, stretch=1)
self.gui_up = True
def build_gui(self, container):
top = Widgets.VBox()
top.set_border_width(4)
vbox, sw, orientation = Widgets.get_oriented_box(container)
vbox.set_border_width(4)
vbox.set_spacing(2)
fr = Widgets.Frame("Crosshair")
captions = (('Format:', 'label', 'Format', 'combobox'),
)
w, b = Widgets.build_info(captions, orientation=orientation)
self.w = b
combobox = b.format
for name in self.formats:
combobox.append_text(name)
index = self.formats.index(self.format)
combobox.set_index(index)
combobox.add_callback('activated', lambda w, idx: self.set_format())
fr.set_widget(w)
vbox.add_widget(fr, stretch=0)
spacer = Widgets.Label('')
vbox.add_widget(spacer, stretch=1)
top.add_widget(sw, stretch=1)
btns = Widgets.HBox()
btns.set_spacing(3)
btn = Widgets.Button("Close")
btn.add_callback('activated', lambda w: self.close())
btns.add_widget(btn, stretch=0)
btn = Widgets.Button("Help")
btn.add_callback('activated', lambda w: self.help())
btns.add_widget(btn, stretch=0)
btns.add_widget(Widgets.Label(''), stretch=1)
top.add_widget(btns, stretch=0)
container.add_widget(top, stretch=1)
def build_gui(self, container):
cbar = ColorBar.ColorBar(self.logger)
cbar.set_cmap(self.fv.cm)
cbar.set_imap(self.fv.im)
cbar_w = Widgets.wrap(cbar)
self.colorbar = cbar
self.fv.add_callback('channel-change', self.change_cbar, cbar)
cbar.add_callback('motion', self.cbar_value_cb)
fr = Widgets.Frame()
fr.set_border_width(0)
fr.set_widget(cbar_w)
container.add_widget(fr, stretch=0)
def __init__(self, app):
super(Viewer, self).__init__()
self.logger = app.logger
self.dc = get_canvas_types()
self.top = app.make_window(title="Simple Ginga 3D Viewer")
vw = CanvasView(self.logger)
vw.ui_set_active(True)
self.vw = vw
# quick hack to get 'u' to invoke hidden camera mode
bm = vw.get_bindmap()
bm.mode_map['u'] = bm.mode_map['mode_camera']
bd = vw.get_bindings()
bd.enable_all(True)
# canvas that we will draw on
canvas = self.dc.DrawingCanvas()
canvas.set_surface(vw)
self.canvas = canvas
# add canvas to view
private_canvas = vw.get_canvas()
private_canvas.add(canvas)
# add little mode indicator that shows keyboard modal states
#vw.show_mode_indicator(True, corner='ur')
# little hack because we don't have a way yet to ask for this
# variation of back end through ginga.toolkit
ww = Widgets.wrap(vw.get_widget())
vbox = Widgets.VBox()
vbox.set_border_width(2)
vbox.set_spacing(1)
vbox.add_widget(ww, stretch=1)
hbox = Widgets.HBox()
hbox.set_border_width(4)
wquit = Widgets.Button("Quit")
wquit.add_callback('activated', self.quit)
hbox.add_widget(Widgets.Label(''), stretch=1)
hbox.add_widget(wquit)
vbox.add_widget(hbox)
self.top.set_widget(vbox)
def build_gui(self, container):
if not have_samp:
raise GingaPlugin.PluginError("To run this plugin you need to install the astropy.vo.samp module")
vbox = Widgets.VBox()
vbox.set_border_width(4)
vbox.set_spacing(2)
msgFont = self.fv.getFont("sansFont", 12)
tw = Widgets.TextArea(wrap=True, editable=False)
tw.set_font(msgFont)
self.tw = tw
fr = Widgets.Frame("Instructions")
fr.set_widget(tw)
vbox.add_widget(fr, stretch=0)
fr = Widgets.Frame("SAMP")
captions = [('Start hub', 'checkbutton'),
('Connect client', 'checkbutton'),
]
w, b = Widgets.build_info(captions)
self.w.update(b)
b.start_hub.set_tooltip("Start a SAMP hub")
b.start_hub.set_state(self.settings.get('start_hub', True))
b.start_hub.add_callback('activated', self.start_hub_cb)
b.connect_client.set_tooltip("Register with a SAMP hub")
b.connect_client.set_state(self.settings.get('default_connect',
True))
b.connect_client.add_callback('activated', self.connect_client_cb)
fr.set_widget(w)
vbox.add_widget(fr, stretch=0)
# stretch
vbox.add_widget(Widgets.Label(''), stretch=1)
btns = Widgets.HBox()
btns.set_border_width(4)
btns.set_spacing(4)
btn = Widgets.Button("Close")
btn.add_callback('activated', lambda w: self.close())
btns.add_widget(btn)
btns.add_widget(Widgets.Label(''), stretch=1)
vbox.add_widget(btns, stretch=0)
container.add_widget(vbox, stretch=1)
def gui_add_ws(self):
captions = (('Workspace name:', 'label', 'Workspace name', 'entry'),
('Workspace type:', 'label', 'Workspace type', 'combobox'),
('In workspace:', 'label', 'workspace', 'combobox'),
('Channel prefix:', 'label', 'Channel prefix', 'entry'),
('Number of channels:', 'label', 'num_channels', 'spinbutton'),
('Share settings:', 'label', 'Share settings', 'entry'),
)
w, b = Widgets.build_info(captions)
self.wscount += 1
wsname = "ws%d" % (self.wscount)
b.workspace_name.set_text(wsname)
#b.share_settings.set_length(60)
cbox = b.workspace_type
cbox.append_text("Grid")
cbox.append_text("Tabs")
cbox.append_text("MDI")
cbox.append_text("Stack")
cbox.set_index(0)
cbox = b.workspace
names = self.ds.get_wsnames()
names.insert(0, 'top level')
try:
idx = names.index('channels')
except:
idx = 0
for name in names:
cbox.append_text(name)
cbox.set_index(idx)
b.channel_prefix.set_text("Image")
spnbtn = b.num_channels
spnbtn.set_limits(0, 36, incr_value=1)
spnbtn.set_value(4)
dialog = Widgets.Dialog(title="Add Workspace",
flags=0,
buttons=[['Cancel', 0], ['Ok', 1]],
parent=self.w.root)
dialog.add_callback('activated',
lambda w, rsp: self.add_ws_cb(w, rsp, b, names))
box = dialog.get_content_area()
box.add_widget(w, stretch=1)
self.ds.show_dialog(dialog)
def gui_add_ws(self):
captions = (('Workspace name:', 'label', 'Workspace name', 'entry'),
('Workspace type:', 'label', 'Workspace type', 'combobox'),
('In workspace:', 'label', 'workspace', 'combobox'),
('Channel prefix:', 'label', 'Channel prefix', 'entry'),
('Number of channels:', 'label', 'num_channels', 'spinbutton'),
('Share settings:', 'label', 'Share settings', 'entry'),
)
w, b = Widgets.build_info(captions)
self.wscount += 1
wsname = "ws%d" % (self.wscount)
b.workspace_name.set_text(wsname)
#b.share_settings.set_length(60)
cbox = b.workspace_type
cbox.append_text("Tabs")
## cbox.append_text("Grid")
## cbox.append_text("MDI")
cbox.set_index(0)
cbox = b.workspace
names = self.ds.get_wsnames()
names.insert(0, 'top level')
try:
idx = names.index('channels')
except:
idx = 0
for name in names:
cbox.append_text(name)
cbox.set_index(idx)
b.channel_prefix.set_text("Image")
spnbtn = b.num_channels
spnbtn.set_limits(0, 12, incr_value=1)
spnbtn.set_value(4)
dialog = Dialog("Add Workspace",
0,
[['Cancel', 0], ['Ok', 1]],
lambda w, rsp: self.new_ws_cb(w, rsp, b, names))
box = dialog.get_content_area()
box.add_widget(w, stretch=1)
dialog.show()
# save a handle so widgets aren't garbage collected
self._cur_dialogs.append(dialog)
def add_channel(self, viewer, chinfo):
fitsimage = chinfo.fitsimage
panimage = self._create_pan_image(fitsimage)
chname = chinfo.name
# ?? Can't we use panimage directly as a wrapped widget ??
iw = panimage.get_widget()
# wrap widget
iw = Widgets.wrap(iw)
self.nb.add_widget(iw)
index = self.nb.index_of(iw)
paninfo = Bunch.Bunch(panimage=panimage, widget=iw,
pancompass=None, panrect=None)
self.channel[chname] = paninfo
# Extract RGBMap object from main image and attach it to this
# pan image
rgbmap = fitsimage.get_rgbmap()
panimage.set_rgbmap(rgbmap)
rgbmap.add_callback('changed', self.rgbmap_cb, panimage)
fitsimage.copy_attributes(panimage, ['cutlevels'])
fitsimage.add_callback('image-set', self.new_image_cb, chinfo, paninfo)
fitssettings = fitsimage.get_settings()
pansettings = panimage.get_settings()
xfrmsettings = ['flip_x', 'flip_y', 'swap_xy', 'rot_deg']
fitssettings.shareSettings(pansettings, xfrmsettings)
for key in xfrmsettings:
pansettings.getSetting(key).add_callback('set', self.settings_cb,
fitsimage, chinfo, paninfo, 0)
fitssettings.shareSettings(pansettings, ['cuts'])
pansettings.getSetting('cuts').add_callback('set', self.settings_cb,
fitsimage, chinfo, paninfo, 1)
zoomsettings = ['zoom_algorithm', 'zoom_rate',
'scale_x_base', 'scale_y_base']
fitssettings.shareSettings(pansettings, zoomsettings)
for key in zoomsettings:
pansettings.getSetting(key).add_callback('set', self.zoom_ext_cb,
fitsimage, chinfo, paninfo)
fitsimage.add_callback('redraw', self.redraw_cb, chinfo, paninfo)
self.logger.debug("channel '%s' added." % (chinfo.name))
def set_corrtype(self, corrtype):
"""This implicitly calls :meth:`draw_cb`."""
# Remove old params
self.w.corrtype_attr_vbox.remove_all()
self.canvas.deleteAllObjects()
if corrtype not in self._corrtype_options:
self.logger.error(
'Undefined bad pixel region type - {0}'.format(corrtype))
return True
self.corrtype = corrtype
# Reset parameters
self.xcen, self.ycen = self._dummy_value, self._dummy_value
self.radius = self._dummy_value
# Universal params
captions = [('X:', 'label', 'X', 'entry'),
('Y:', 'label', 'Y', 'entry')]
if corrtype == 'circular':
self.canvas.set_drawtype(
'circle', color=self.bpixcorrcolor, linestyle='dash')
captions += [('Radius:', 'label', 'r', 'entry')]
else: # single
self.canvas.set_drawtype(
'point', color=self.bpixcorrcolor)
w, b = Widgets.build_info(captions, orientation=self.orientation)
self.w.update(b)
b.x.set_tooltip('X of centroid')
b.x.set_text(str(self.xcen))
b.x.add_callback('activated', lambda w: self.set_xcen())
b.y.set_tooltip('Y of centroid')
b.y.set_text(str(self.ycen))
b.y.add_callback('activated', lambda w: self.set_ycen())
if corrtype == 'circular':
b.r.set_tooltip('Radius of circular correction region')
b.r.set_text(str(self.radius))
b.r.add_callback('activated', lambda w: self.set_radius())
self.w.corrtype_attr_vbox.add_widget(w, stretch=1)
return True
def build_gui(self, container):
# Make a top-level layout to which we will add the Toolbar and
# the TableView.
top_layout = container
top_layout.set_margins(0, 0, 0, 0)
# Create a toolbar and add it to the top_layout
toolbar = Widgets.Toolbar()
top_layout.add_widget(toolbar)
# Create a "File" menu
filemenu = toolbar.add_menu(text='File')
self.file_save_item = filemenu.add_name('Save')
self.file_save_item.set_enabled(False)
self.file_save_item.add_callback('activated', self.save_item_clicked)
# Create an "Edit" menu
editmenu = toolbar.add_menu('Edit')
copy_item = editmenu.add_name('Copy')
copy_item.get_widget().setShortcut("Ctrl+C")
copy_item.add_callback('activated', lambda w: self.copy_clicked())
paste_item = editmenu.add_name('Paste')
paste_item.get_widget().setShortcut("Ctrl+V")
paste_item.add_callback('activated', lambda w: self.paste_clicked())
insert_row_item = editmenu.add_name('Insert Rows')
insert_row_item.add_callback('activated',
lambda w: self.insert_row_clicked())
delete_row_item = editmenu.add_name('Delete Rows')
delete_row_item.add_callback('activated',
lambda w: self.delete_row_clicked())
# Create the table view
tableview = QtGui.QTableView()
self.tableview = tableview
# Set the selection behavior
tableview.setSelectionBehavior(QtGui.QAbstractItemView.SelectItems)
tableview.setSelectionMode(QtGui.QAbstractItemView.ExtendedSelection)
# Set up the vertical header
vh = tableview.verticalHeader()
vh.setResizeMode(QtGui.QHeaderView.ResizeToContents)
# Add the table view to the top_layout
w = Widgets.wrap(tableview)
top_layout.add_widget(w, stretch=1)
def add_pstamp(self):
self.logger.debug('Called.')
# Setup for thumbnail display
di = Viewers.ImageViewCanvas(logger=self.logger)
#di.configure_window(100, 100)
di.set_desired_size(100, 100)
di.enable_autozoom('on')
di.add_callback('configure', self.window_resized_cb)
di.enable_autocuts('off')
di.set_bg(0.4, 0.4, 0.4)
# for debugging
di.set_name('pstamp')
iw = Widgets.wrap(di.get_widget())
self.pstamps.add_widget(iw)
return di
def build_gui(self, container):
if not have_samp:
raise GingaPlugin.PluginError(
"To run this plugin you need to install the "
"astropy package")
vbox = Widgets.VBox()
vbox.set_border_width(4)
vbox.set_spacing(2)
fr = Widgets.Frame("SAMP")
captions = [('Start hub', 'checkbutton'),
('Connect client', 'checkbutton'),
]
w, b = Widgets.build_info(captions)
self.w.update(b)
b.start_hub.set_tooltip("Start a SAMP hub")
b.start_hub.set_state(self.settings.get('start_hub', True))
b.start_hub.add_callback('activated', self.start_hub_cb)
b.connect_client.set_tooltip("Register with a SAMP hub")
b.connect_client.set_state(self.settings.get('default_connect',
True))
b.connect_client.add_callback('activated', self.connect_client_cb)
fr.set_widget(w)
vbox.add_widget(fr, stretch=0)
# stretch
vbox.add_widget(Widgets.Label(''), stretch=1)
btns = Widgets.HBox()
btns.set_border_width(4)
btns.set_spacing(4)
btn = Widgets.Button("Close")
btn.add_callback('activated', lambda w: self.close())
btns.add_widget(btn)
btn = Widgets.Button("Help")
btn.add_callback('activated', lambda w: self.help())
btns.add_widget(btn, stretch=0)
btns.add_widget(Widgets.Label(''), stretch=1)
vbox.add_widget(btns, stretch=0)
container.add_widget(vbox, stretch=1)
self.gui_up = True
def build_gui(self, container):
vbox = Widgets.VBox()
self.msgFont = self.fv.getFont("fixedFont", 12)
tw = Widgets.TextArea(wrap=False, editable=False)
tw.set_font(self.msgFont)
self.tw = tw
self.history = []
self.histmax = 10
sw = Widgets.ScrollArea()
sw.set_widget(self.tw)
vbox.add_widget(sw, stretch=1)
captions = (('Local plugin:', 'label', 'Local plugin', 'entry',
'Reload', 'button'),
('Global plugin:', 'label', 'Global plugin', 'entry',
'ReloadG', 'button'),
)
w, b = Widgets.build_info(captions)
self.w.update(b)
b.local_plugin.set_tooltip("Name of a local plugin to reload")
b.local_plugin.set_length(14)
b.reload.add_callback('activated', self.reload_local_cb)
b.global_plugin.set_tooltip("Name of a global plugin to reload")
b.global_plugin.set_length(14)
b.reloadg.add_callback('activated', self.reload_global_cb)
vbox.add_widget(w, stretch=1)
self.entry = Widgets.TextEntry()
vbox.add_widget(self.entry, stretch=0)
self.entry.add_callback('activated', self.command_cb)
btns = Widgets.HBox()
btns.set_spacing(4)
btns.set_border_width(4)
btn = Widgets.Button("Close")
btn.add_callback('activated', lambda w: self.close())
btns.add_widget(btn)
btns.add_widget(Widgets.Label(''), stretch=1)
vbox.add_widget(btns)
container.add_widget(vbox, stretch=1)
def build_gui(self, container):
width, height = 300, 300
cm, im = self.fv.cm, self.fv.im
thumb_len = self.settings.get('thumb_length', 192)
tg = Viewers.ImageViewCanvas(logger=self.logger)
tg.configure_window(thumb_len, thumb_len)
tg.enable_autozoom('on')
tg.set_autocut_params('zscale')
tg.enable_autocuts('override')
tg.enable_auto_orient(True)
tg.defer_redraw = False
tg.set_bg(0.7, 0.7, 0.7)
self.thumb_generator = tg
sw = Widgets.ScrollArea()
sw.add_callback('configure', self.thumbpane_resized_cb)
# Create thumbnails pane
vbox = Widgets.GridBox()
vbox.set_margins(4, 4, 4, 4)
vbox.set_column_spacing(14)
self.w.thumbs = vbox
sw.set_widget(vbox)
self.w.thumbs_scroll = sw
container.add_widget(sw, stretch=1)
captions = (('Auto scroll', 'checkbutton', 'Clear', 'button'),)
w, b = Widgets.build_info(captions)
self.w.update(b)
b.auto_scroll.set_tooltip(
"Scroll the thumbs window when new images arrive")
b.clear.set_tooltip("Remove all current thumbnails")
b.clear.add_callback('activated', lambda w: self.clear())
auto_scroll = self.settings.get('auto_scroll', True)
b.auto_scroll.set_state(auto_scroll)
container.add_widget(w, stretch=0)
self.gui_up = True
def _setup_params(self, obj, container):
params = obj.getParams()
captions = []
paramList = sorted(params.values(), key=lambda b: b.order)
for bnch in paramList:
text = bnch.name
if 'label' in bnch:
text = bnch.label
#captions.append((text, 'entry'))
captions.append((text+':', 'label', bnch.name, 'entry'))
# TODO: put RA/DEC first, and other stuff not in random orders
w, b = Widgets.build_info(captions)
# remove old widgets
container.remove_all()
# add new widgets
container.add_widget(w)
return b
def build_gui(self, container):
top = Widgets.VBox()
top.set_border_width(4)
vbox, sw, orientation = Widgets.get_oriented_box(container)
self.orientation = orientation
vbox.set_border_width(4)
vbox.set_spacing(2)
msgFont = self.fv.getFont("sansFont", 12)
tw = Widgets.TextArea(wrap=True, editable=False)
tw.set_font(msgFont)
self.tw = tw
fr = Widgets.Expander("Instructions")
fr.set_widget(tw)
vbox.add_widget(fr, stretch=0)
fr = Widgets.Frame("Drawing")
captions = (
("Draw type:", 'label', "Draw type", 'combobox'),
("Coord type:", 'label', "Coord type", 'combobox'),
)
w, b = Widgets.build_info(captions)
self.w.update(b)
combobox = b.draw_type
for name in self.drawtypes:
combobox.append_text(name)
index = self.drawtypes.index(default_drawtype)
combobox.set_index(index)
combobox.add_callback('activated',
lambda w, idx: self.set_drawparams_cb())
combobox = b.coord_type
for name in self.coordtypes:
combobox.append_text(name)
index = 0
combobox.set_index(index)
combobox.add_callback('activated',
lambda w, idx: self.set_drawparams_cb())
fr.set_widget(w)
vbox.add_widget(fr, stretch=0)
mode = self.canvas.get_draw_mode()
hbox = Widgets.HBox()
btn1 = Widgets.RadioButton("Draw")
btn1.set_state(mode == 'draw')
btn1.add_callback('activated',
lambda w, val: self.set_mode_cb('draw', val))
btn1.set_tooltip("Choose this to draw a ruler")
self.w.btn_draw = btn1
hbox.add_widget(btn1)
btn2 = Widgets.RadioButton("Edit", group=btn1)
btn2.set_state(mode == 'edit')
btn2.add_callback('activated',
lambda w, val: self.set_mode_cb('edit', val))
btn2.set_tooltip("Choose this to edit a ruler")
self.w.btn_edit = btn2
hbox.add_widget(btn2)
hbox.add_widget(Widgets.Label(''), stretch=1)
vbox.add_widget(hbox, stretch=0)
fr = Widgets.Frame("Attributes")
vbox2 = Widgets.VBox()
self.w.attrlbl = Widgets.Label()
vbox2.add_widget(self.w.attrlbl, stretch=0)
self.w.drawvbox = Widgets.VBox()
vbox2.add_widget(self.w.drawvbox, stretch=1)
fr.set_widget(vbox2)
vbox.add_widget(fr, stretch=0)
captions = (
("Rotate By:", 'label', 'Rotate By', 'entry', "Scale By:", 'label',
'Scale By', 'entry'),
("Delete Obj", 'button', "sp1", 'spacer', "sp2", 'spacer',
"Clear canvas", 'button'),
)
w, b = Widgets.build_info(captions)
self.w.update(b)
b.delete_obj.add_callback('activated', lambda w: self.delete_object())
b.delete_obj.set_tooltip("Delete selected object in edit mode")
b.delete_obj.set_enabled(False)
b.scale_by.add_callback('activated', self.scale_object)
b.scale_by.set_text('0.9')
b.scale_by.set_tooltip("Scale selected object in edit mode")
b.scale_by.set_enabled(False)
b.rotate_by.add_callback('activated', self.rotate_object)
b.rotate_by.set_text('90.0')
b.rotate_by.set_tooltip("Rotate selected object in edit mode")
b.rotate_by.set_enabled(False)
b.clear_canvas.add_callback('activated', lambda w: self.clear_canvas())
b.clear_canvas.set_tooltip("Delete all drawing objects")
vbox.add_widget(w, stretch=0)
spacer = Widgets.Label('')
vbox.add_widget(spacer, stretch=1)
top.add_widget(sw, stretch=1)
btns = Widgets.HBox()
btns.set_spacing(4)
btn = Widgets.Button("Close")
btn.add_callback('activated', lambda w: self.close())
btns.add_widget(btn, stretch=0)
btns.add_widget(Widgets.Label(''), stretch=1)
top.add_widget(btns, stretch=0)
container.add_widget(top, stretch=1)
def build_gui(self, container):
top = Widgets.VBox()
top.set_border_width(4)
# Make the cuts plot
vbox, sw, orientation = Widgets.get_oriented_box(container)
vbox.set_border_width(4)
vbox.set_spacing(2)
msgFont = self.fv.getFont("sansFont", 12)
tw = Widgets.TextArea(wrap=True, editable=False)
tw.set_font(msgFont)
self.tw = tw
fr = Widgets.Expander("Instructions")
fr.set_widget(tw)
vbox.add_widget(fr, stretch=0)
self.plot = plots.Plot(logger=self.logger, width=400, height=400)
ax = self.plot.add_axis()
ax.grid(True)
w = Plot.PlotWidget(self.plot)
w.resize(400, 400)
vbox.add_widget(w, stretch=1)
captions = (
('Cut Low:', 'label', 'Cut Low', 'entry'),
('Cut High:', 'label', 'Cut High', 'entry', 'Cut Levels',
'button'),
('Auto Levels', 'button'),
('Log Histogram', 'checkbutton', 'Plot By Cuts', 'checkbutton'),
('NumBins:', 'label', 'NumBins', 'entry'),
('Full Image', 'button'),
)
w, b = Widgets.build_info(captions, orientation=orientation)
self.w.update(b)
b.cut_levels.set_tooltip("Set cut levels manually")
b.auto_levels.set_tooltip("Set cut levels by algorithm")
b.cut_low.set_tooltip("Set low cut level (press Enter)")
b.cut_high.set_tooltip("Set high cut level (press Enter)")
b.log_histogram.set_tooltip("Use the log of the pixel values for the "
"histogram (empty bins map to 10^-1)")
b.plot_by_cuts.set_tooltip("Only show the part of the histogram "
"between the cuts")
b.numbins.set_tooltip("Number of bins for the histogram")
b.full_image.set_tooltip("Use the full image for calculating the "
"histogram")
b.numbins.set_text(str(self.numbins))
b.cut_low.add_callback('activated', lambda w: self.cut_levels())
b.cut_high.add_callback('activated', lambda w: self.cut_levels())
b.cut_levels.add_callback('activated', lambda w: self.cut_levels())
b.auto_levels.add_callback('activated', lambda w: self.auto_levels())
b.log_histogram.set_state(self.plot.logy)
b.log_histogram.add_callback('activated', self.log_histogram_cb)
b.plot_by_cuts.set_state(self.xlimbycuts)
b.plot_by_cuts.add_callback('activated', self.plot_by_cuts_cb)
b.numbins.add_callback('activated', lambda w: self.set_numbins_cb())
b.full_image.add_callback('activated', lambda w: self.full_image_cb())
vbox.add_widget(w, stretch=0)
mode = self.canvas.get_draw_mode()
hbox = Widgets.HBox()
btn1 = Widgets.RadioButton("Move")
btn1.set_state(mode == 'move')
btn1.add_callback('activated',
lambda w, val: self.set_mode_cb('move', val))
btn1.set_tooltip("Choose this to position box")
self.w.btn_move = btn1
hbox.add_widget(btn1)
btn2 = Widgets.RadioButton("Draw", group=btn1)
btn2.set_state(mode == 'draw')
btn2.add_callback('activated',
lambda w, val: self.set_mode_cb('draw', val))
btn2.set_tooltip("Choose this to draw a replacement box")
self.w.btn_draw = btn2
hbox.add_widget(btn2)
btn3 = Widgets.RadioButton("Edit", group=btn1)
btn3.set_state(mode == 'edit')
btn3.add_callback('activated',
lambda w, val: self.set_mode_cb('edit', val))
btn3.set_tooltip("Choose this to edit a box")
self.w.btn_edit = btn3
hbox.add_widget(btn3)
if self.histtag is None:
self.w.btn_move.set_enabled(False)
self.w.btn_edit.set_enabled(False)
hbox.add_widget(Widgets.Label(''), stretch=1)
vbox.add_widget(hbox, stretch=0)
## spacer = Widgets.Label('')
## vbox.add_widget(spacer, stretch=1)
top.add_widget(sw, stretch=1)
btns = Widgets.HBox()
btns.set_border_width(4)
btns.set_spacing(3)
btn = Widgets.Button("Close")
btn.add_callback('activated', lambda w: self.close())
btns.add_widget(btn, stretch=0)
btns.add_widget(Widgets.Label(''), stretch=1)
top.add_widget(btns, stretch=0)
container.add_widget(top, stretch=1)
self.gui_up = True
def build_gui(self, container, future=None):
vbox1 = Widgets.VBox()
nb = Widgets.TabWidget(tabpos='bottom')
self.w.nb = nb
vbox1.add_widget(nb, stretch=1)
vbox0 = Widgets.VBox()
hbox = Widgets.HBox()
hbox.set_spacing(4)
vbox0.add_widget(hbox, stretch=1)
vbox = Widgets.VBox()
fr = Widgets.Frame(" Image Server ")
fr.set_widget(vbox)
hbox.add_widget(fr, stretch=0)
captions = (('Server:', 'llabel'),
('Server', 'combobox'),
('Use DSS channel', 'checkbutton'),
('Get Image', 'button'))
w, b = Widgets.build_info(captions)
self.w.update(b)
self.w.get_image.add_callback('activated',
lambda w: self.getimage_cb())
self.w.use_dss_channel.set_state(self.use_dss_channel)
self.w.use_dss_channel.add_callback(
'activated', self.use_dss_channel_cb)
vbox.add_widget(w, stretch=0)
self.w.img_params = Widgets.StackWidget()
vbox.add_widget(self.w.img_params, stretch=1)
combobox = self.w.server
index = 0
self.image_server_options = self.fv.imgsrv.getServerNames(kind='image')
for name in self.image_server_options:
combobox.append_text(name)
index += 1
index = 0
combobox.set_index(index)
combobox.add_callback('activated',
lambda w, idx: self.setup_params_image(idx))
if len(self.image_server_options) > 0:
self.setup_params_image(index, redo=False)
vbox = Widgets.VBox()
fr = Widgets.Frame(" Catalog Server ")
fr.set_widget(vbox)
hbox.add_widget(fr, stretch=0)
captions = (('Server:', 'llabel'),
('Server', 'combobox'),
('Limit stars to area', 'checkbutton'),
('Search', 'button'))
w, self.w2 = Widgets.build_info(captions)
self.w2.search.add_callback('activated',
lambda w: self.getcatalog_cb())
self.w2.limit_stars_to_area.set_state(self.limit_stars_to_area)
self.w2.limit_stars_to_area.add_callback('activated',
self.limit_area_cb)
vbox.add_widget(w, stretch=0)
self.w2.cat_params = Widgets.StackWidget()
vbox.add_widget(self.w2.cat_params, stretch=1)
combobox = self.w2.server
index = 0
self.catalog_server_options = self.fv.imgsrv.getServerNames(
kind='catalog')
for name in self.catalog_server_options:
combobox.append_text(name)
index += 1
index = 0
combobox.set_index(index)
combobox.add_callback('activated',
lambda w, idx: self.setup_params_catalog(idx))
if len(self.catalog_server_options) > 0:
self.setup_params_catalog(index, redo=False)
# stretch
vbox0.add_widget(Widgets.Label(''), stretch=1)
btns = Widgets.HBox()
btns.set_spacing(5)
btn1 = Widgets.RadioButton("Rectangle")
btn1.set_state(self.drawtype == 'rectangle')
btn1.add_callback('activated',
lambda w, tf: self.set_drawtype_cb(tf, 'rectangle'))
btns.add_widget(btn1, stretch=0)
btn2 = Widgets.RadioButton("Circle", group=btn1)
btn2.set_state(self.drawtype == 'circle')
btn2.add_callback('activated',
lambda w, tf: self.set_drawtype_cb(tf, 'circle'))
btns.add_widget(btn2, stretch=0)
btn = Widgets.Button("Entire image")
btn.add_callback('activated', lambda w: self.setfromimage())
btns.add_widget(btn, stretch=0)
vbox0.add_widget(btns, stretch=0)
mode = self.canvas.get_draw_mode()
btns = Widgets.HBox()
btns.set_spacing(5)
btn1 = Widgets.RadioButton("Select")
btn1.set_state(mode == 'select')
btn1.add_callback('activated',
lambda w, val: self.set_mode_cb('select', val))
btn1.set_tooltip("Choose this to highlight selection on table")
self.w.btn_select = btn1
btns.add_widget(btn1, stretch=0)
btn2 = Widgets.RadioButton("Draw", group=btn1)
btn2.set_state(mode == 'draw')
btn2.add_callback('activated',
lambda w, val: self.set_mode_cb('draw', val))
btn2.set_tooltip("Choose this to define search region")
self.w.btn_draw = btn2
btns.add_widget(btn2, stretch=0)
btn3 = Widgets.RadioButton("Edit", group=btn1)
btn3.set_state(mode == 'edit')
btn3.add_callback('activated', lambda w, val: self.set_mode_cb('edit', val))
btn3.set_tooltip("Choose this to edit or move a region")
self.w.btn_edit = btn3
btns.add_widget(btn3)
btns.add_widget(Widgets.Label(''), stretch=1)
vbox0.add_widget(btns, stretch=0)
self.w.params = vbox0
sw = Widgets.ScrollArea()
sw.set_widget(vbox0)
nb.add_widget(sw, title="Params")
vbox = Widgets.VBox()
self.table = CatalogListing(self.logger, vbox)
hbox = Widgets.HBox()
adj = Widgets.Slider(orientation='horizontal')
adj.set_limits(0, 1000, incr_value=1)
adj.set_value(0)
#adj.resize(200, -1)
adj.set_tracking(True)
adj.set_tooltip("Choose subset of stars plotted")
self.w.plotgrp = adj
adj.add_callback('value-changed', self.plot_pct_cb)
hbox.add_widget(adj, stretch=1)
sb = Widgets.SpinBox(dtype=int)
sb.set_limits(10, self.plot_max, incr_value=10)
sb.set_value(self.plot_limit)
#sb.set_wrapping(False)
self.w.plotnum = sb
sb.set_tooltip("Adjust size of subset of stars plotted")
sb.add_callback('value-changed', self.plot_limit_cb)
hbox.add_widget(sb, stretch=0)
vbox.add_widget(hbox, stretch=0)
self.w.listing = vbox
nb.add_widget(vbox, title="Listing")
btns = Widgets.HBox()
btns.set_spacing(3)
self.w.buttons = btns
btn = Widgets.Button("Close")
btn.add_callback('activated', lambda w: self.close())
btns.add_widget(btn, stretch=0)
if future:
btn = Widgets.Button('Ok')
btn.add_callback('activated', lambda w: self.ok())
btns.add_widget(btn, stretch=0)
btn = Widgets.Button('Cancel')
btn.add_callback('activated', lambda w: self.cancel())
btns.add_widget(btn, stretch=0)
btn = Widgets.Button("Help")
btn.add_callback('activated', lambda w: self.help())
btns.add_widget(btn, stretch=0)
btns.add_widget(Widgets.Label(''), stretch=1)
vbox1.add_widget(btns, stretch=0)
container.add_widget(vbox1, stretch=1)
self.gui_up = True
def build_gui(self, container):
top = Widgets.VBox()
top.set_border_width(4)
vbox, sw, self.orientation = Widgets.get_oriented_box(container)
vbox.set_border_width(4)
vbox.set_spacing(2)
msgFont = self.fv.getFont('sansFont', 12)
tw = Widgets.TextArea(wrap=True, editable=False)
tw.set_font(msgFont)
self.tw = tw
fr = Widgets.Expander('Instructions')
fr.set_widget(tw)
vbox.add_widget(fr, stretch=0)
fr = Widgets.Frame('Smoothing Algorithm')
captions = (('Algorithm:', 'label', 'smooth type', 'combobox'),
('Mode:', 'label', 'mode type', 'combobox'))
w, b = Widgets.build_info(captions)
self.w.update(b)
combobox = b.smooth_type
for name in self._smooth_options:
combobox.append_text(name)
b.smooth_type.set_index(self._smooth_options.index(self.algorithm))
b.smooth_type.add_callback('activated', self.set_algo_cb)
combobox = b.mode_type
for name in self._mode_options:
combobox.append_text(name)
b.mode_type.set_index(self._mode_options.index(self.mode))
b.mode_type.add_callback('activated', self.set_mode_cb)
fr.set_widget(w)
vbox.add_widget(fr, stretch=0)
fr = Widgets.Frame('Attributes')
vbox2 = Widgets.VBox()
self.w.smooth_attr_vbox = Widgets.VBox()
vbox2.add_widget(self.w.smooth_attr_vbox, stretch=1)
fr.set_widget(vbox2)
vbox.add_widget(fr, stretch=0)
self.build_param_gui(vbox)
captions = (
('Status', 'llabel'),
('Smooth', 'button', 'Spacer1', 'spacer'),
)
w, b = Widgets.build_info(captions, orientation=self.orientation)
self.w.update(b)
b.status.set_text('')
b.smooth.set_tooltip('Smooth image')
b.smooth.add_callback('activated', lambda w: self.do_smooth())
vbox.add_widget(w, stretch=0)
top.add_widget(sw, stretch=1)
btns = Widgets.HBox()
btns.set_border_width(4)
btns.set_spacing(3)
btn = Widgets.Button('Close')
btn.add_callback('activated', lambda w: self.close())
self.w.close = btn
btns.add_widget(btn, stretch=0)
btns.add_widget(Widgets.Label(''), stretch=1)
top.add_widget(btns, stretch=0)
container.add_widget(top, stretch=1)
# Populate default attributes frame
self.set_algo()
self.gui_up = True
def build_gui(self, container):
top = Widgets.VBox()
top.set_border_width(4)
vbox, sw, orientation = Widgets.get_oriented_box(container)
vbox.set_border_width(4)
vbox.set_spacing(2)
self.msg_font = self.fv.get_font("sansFont", 12)
tw = Widgets.TextArea(wrap=True, editable=False)
tw.set_font(self.msg_font)
self.tw = tw
fr = Widgets.Expander("Instructions")
fr.set_widget(tw)
vbox.add_widget(fr, stretch=0)
fr = Widgets.Frame("Blink")
vbox2 = Widgets.VBox()
captions = (("Interval:", 'label', 'Interval', 'entry', "Start Blink",
'button', "Stop Blink", 'button'), )
w, b = Widgets.build_info(captions, orientation=orientation)
self.w = b
b.interval.set_text(str(self.interval))
b.interval.add_callback('activated', lambda w: self._set_interval_cb())
b.interval.set_tooltip("Interval in seconds between changing images")
b.start_blink.add_callback('activated',
lambda w: self._start_blink_cb())
b.stop_blink.add_callback('activated', lambda w: self._stop_blink_cb())
vbox2.add_widget(w, stretch=0)
hbox = Widgets.HBox()
btn1 = Widgets.RadioButton("Blink channels")
btn1.add_callback('activated',
lambda w, tf: self._set_blink_mode_cb(tf == True))
btn1.set_tooltip("Choose this to blink across channels")
btn1.set_state(self.blink_channels)
self.w.blink_channels = btn1
hbox.add_widget(btn1)
btn2 = Widgets.RadioButton("Blink images in channel", group=btn1)
btn2.set_state(not self.blink_channels)
btn2.add_callback('activated',
lambda w, tf: self._set_blink_mode_cb(tf == False))
btn2.set_tooltip("Choose this to blink images within a channel")
self.w.blink_within = btn2
hbox.add_widget(btn2)
hbox.add_widget(Widgets.Label(''), stretch=1)
vbox2.add_widget(hbox, stretch=0)
fr.set_widget(vbox2)
vbox.add_widget(fr, stretch=0)
spacer = Widgets.Label('')
vbox.add_widget(spacer, stretch=1)
top.add_widget(sw, stretch=1)
btns = Widgets.HBox()
btns.set_spacing(3)
btn = Widgets.Button("Close")
btn.add_callback('activated', lambda w: self.close())
btns.add_widget(btn, stretch=0)
btns.add_widget(Widgets.Label(''), stretch=1)
top.add_widget(btns, stretch=0)
container.add_widget(top, stretch=1)
def build_gui(self, container):
top = Widgets.VBox()
top.set_border_width(4)
vbox, sw, orientation = Widgets.get_oriented_box(container,
scrolled=True)
self.orientation = orientation
vbox.set_border_width(4)
vbox.set_spacing(2)
fr = Widgets.Frame("HDU")
vb1 = Widgets.VBox()
captions = [("Num HDUs:", 'label', "Num HDUs", 'llabel'),
]
w, b = Widgets.build_info(captions, orientation=orientation)
self.w.numhdu = b.num_hdus
self.w.update(b)
vb1.add_widget(w)
captions = [("Choose HDU", 'combobox'),
]
w, b = Widgets.build_info(captions, orientation=orientation)
vb1.add_widget(w)
self.w.hdu = b.choose_hdu
self.w.hdu.set_tooltip("Choose which HDU to view")
self.w.hdu.add_callback('activated', self.set_hdu_cb)
fr.set_widget(vb1)
vbox.add_widget(fr, stretch=0)
fr = Widgets.Frame("NAXIS (data cubes)")
self.naxisfr = fr
vbox.add_widget(fr, stretch=0)
tbar = Widgets.Toolbar(orientation='horizontal')
for name, actn, cb in (('first', 'first', lambda w: self.first_slice()),
('last', 'last', lambda w: self.last_slice()),
('reverse', 'prev', lambda w: self.prev_slice()),
('forward', 'next', lambda w: self.next_slice()),
('play', 'play', lambda w: self.play_start()),
('stop', 'stop', lambda w: self.play_stop()),
):
iconpath = os.path.join(self.fv.iconpath, "%s_48.png" % name)
btn = tbar.add_action(None, iconpath=iconpath)
self.w[actn] = btn
btn.set_enabled(False)
btn.set_tooltip(actn)
btn.add_callback('activated', cb)
vbox.add_widget(tbar, stretch=0)
captions = [("Interval:", 'label', "Interval", 'spinfloat',
"fps", 'llabel'),
]
w, b = Widgets.build_info(captions, orientation=orientation)
self.w.update(b)
lower, upper = self.play_min_sec, 8.0
b.interval.set_limits(lower, upper, incr_value=0.01)
b.interval.set_value(self.play_int_sec)
b.interval.set_decimals(2)
b.interval.add_callback('value-changed', self.play_int_cb)
b.interval.set_enabled(False)
vbox.add_widget(w, stretch=0)
captions = [("Slice:", 'label', "Slice", 'llabel',),
#"Value:", 'label', "Value", 'llabel'),
("Save Slice", 'button'),
]
w, b = Widgets.build_info(captions, orientation=orientation)
self.w.update(b)
b.save_slice.add_callback('activated', lambda w: self.save_slice_cb())
b.save_slice.set_enabled(False)
b.save_slice.set_tooltip("Save current slice as RGB image")
vbox.add_widget(w, stretch=0)
fr = Widgets.Frame("Movie")
if have_mencoder:
captions = [("Start:", 'label', "Start Slice", 'entry',
"End:", 'label', "End Slice", 'entry',
'Save Movie', 'button')]
w, b = Widgets.build_info(captions, orientation=orientation)
self.w.update(b)
b.start_slice.set_tooltip("Starting slice")
b.end_slice.set_tooltip("Ending slice")
b.start_slice.set_length(6)
b.end_slice.set_length(6)
b.save_movie.add_callback(
'activated', lambda w: self.save_movie_cb())
b.save_movie.set_enabled(False)
fr.set_widget(w)
else:
infolbl = Widgets.Label()
infolbl.set_text("Please install 'mencoder' to save as movie")
fr.set_widget(infolbl)
vbox.add_widget(fr, stretch=0)
#spacer = Widgets.Label('')
#vbox.add_widget(spacer, stretch=1)
top.add_widget(sw, stretch=1)
btns = Widgets.HBox()
btns.set_spacing(4)
btn = Widgets.Button("Close")
btn.add_callback('activated', lambda w: self.close())
btns.add_widget(btn)
btn = Widgets.Button("Help")
btn.add_callback('activated', lambda w: self.help())
btns.add_widget(btn, stretch=0)
btns.add_widget(Widgets.Label(''), stretch=1)
top.add_widget(btns, stretch=0)
container.add_widget(top, stretch=1)
self.gui_up = True
def _create_info_window(self):
sw = Widgets.ScrollArea()
vbox = Widgets.VBox()
sw.set_widget(vbox)
captions = (
('Name:', 'label', 'Name', 'llabel'),
('Object:', 'label', 'Object', 'llabel'),
('X:', 'label', 'X', 'llabel'),
('Y:', 'label', 'Y', 'llabel'),
('Value:', 'label', 'Value', 'llabel'),
('RA:', 'label', 'RA', 'llabel'),
('DEC:', 'label', 'DEC', 'llabel'),
('Equinox:', 'label', 'Equinox', 'llabel'),
('Dimensions:', 'label', 'Dimensions', 'llabel'),
('Min:', 'label', 'Min', 'llabel'),
('Max:', 'label', 'Max', 'llabel'),
)
w, b = Widgets.build_info(captions)
col = Widgets.VBox()
row = Widgets.HBox()
row.set_spacing(0)
row.set_border_width(0)
row.add_widget(w, stretch=0)
row.add_widget(Widgets.Label(''), stretch=1)
col.add_widget(row, stretch=0)
#col.add_widget(Widgets.Label(''), stretch=1)
sw2 = Widgets.ScrollArea()
# hack for Qt to expand this widget properly
sw2.cfg_expand(0x7, 0x4)
sw2.set_widget(col)
vbox.add_widget(sw2, stretch=2)
# stretcher
vbox.add_widget(Widgets.Label(''), stretch=1)
captions = (
('Zoom:', 'label', 'Zoom', 'llabel'),
('Cut Low:', 'label', 'Cut Low Value', 'llabel', 'Cut Low',
'entry'),
('Cut High:', 'label', 'Cut High Value', 'llabel', 'Cut High',
'entry'),
('Auto Levels', 'button', 'spacer1', 'spacer', 'Cut Levels',
'button'),
('Cut New:', 'label', 'Cut New', 'llabel'),
('Zoom New:', 'label', 'Zoom New', 'llabel'),
('Center New:', 'label', 'Center New', 'llabel'),
)
w, b2 = Widgets.build_info(captions)
b.update(b2)
# TODO: need a more general solution to gtk labels resizing their
# parent window
#b.object.set_length(12)
b.cut_levels.set_tooltip("Set cut levels manually")
b.auto_levels.set_tooltip("Set cut levels by algorithm")
b.cut_low.set_tooltip("Set low cut level (press Enter)")
b.cut_low_value.set_text('')
b.cut_high.set_tooltip("Set high cut level (press Enter)")
b.cut_high_value.set_text('')
b.cut_new.set_text('')
b.zoom_new.set_text('')
b.center_new.set_text('')
row = Widgets.HBox()
row.set_spacing(0)
row.set_border_width(0)
row.add_widget(w, stretch=0)
## row.add_widget(Widgets.Label(''), stretch=1)
vbox.add_widget(row, stretch=0)
return sw, b
def build_gui(self, container):
vbox, sw, self.orientation = Widgets.get_oriented_box(container)
captions = (('Color:', 'label', 'mask color', 'combobox'),
('Alpha:', 'label', 'mask alpha', 'entry'))
w, b = Widgets.build_info(captions)
self.w.update(b)
combobox = b.mask_color
for name in self._color_options:
combobox.append_text(name)
b.mask_color.set_index(self._color_options.index(self.maskcolor))
b.mask_color.add_callback('activated', self.set_maskcolor_cb)
b.mask_alpha.set_tooltip('Mask alpha (transparency)')
b.mask_alpha.set_text(str(self.maskalpha))
b.mask_alpha.add_callback('activated', lambda w: self.set_maskalpha())
container.add_widget(w, stretch=0)
treeview = Widgets.TreeView(auto_expand=True,
sortable=True,
selection='multiple',
use_alt_row_color=True)
self.treeview = treeview
treeview.setup_table(self.columns, 2, 'ID')
treeview.add_callback('selected', self.hl_table2canvas)
container.add_widget(treeview, stretch=1)
captions = (('Load Mask', 'button'), ('Show', 'button', 'Hide',
'button', 'Forget', 'button'))
w, b = Widgets.build_info(captions)
self.w.update(b)
b.load_mask.set_tooltip('Load mask image')
b.load_mask.add_callback('activated', lambda w: self.load_mask_cb())
b.show.set_tooltip('Show masks')
b.show.add_callback('activated', lambda w: self.redo())
b.hide.set_tooltip('Hide masks')
b.hide.add_callback('activated', lambda w: self.clear_mask())
b.forget.set_tooltip('Forget masks')
b.forget.add_callback('activated', lambda w: self.forget_masks())
container.add_widget(w, stretch=0)
btns = Widgets.HBox()
btns.set_border_width(4)
btns.set_spacing(3)
btn = Widgets.Button('Close')
btn.add_callback('activated', lambda w: self.close())
btns.add_widget(btn, stretch=0)
btn = Widgets.Button("Help")
btn.add_callback('activated', lambda w: self.help())
btns.add_widget(btn, stretch=0)
btns.add_widget(Widgets.Label(''), stretch=1)
container.add_widget(btns, stretch=0)
self.gui_up = True
# Initialize mask file selection dialog
self.mfilesel = FileSelection(self.fv.w.root.get_widget(),
all_at_once=True)
# Populate table
self.redo()
def build_gui(self, container):
vbox, sw, self.orientation = Widgets.get_oriented_box(container)
captions = (('Mark:', 'label', 'mark type', 'combobox'),
('Color:', 'label', 'mark color',
'combobox'), ('Size:', 'label', 'mark size', 'entry'),
('Width:', 'label', 'mark width', 'entry'))
w, b = Widgets.build_info(captions)
self.w.update(b)
combobox = b.mark_type
for name in self._mark_options:
combobox.append_text(name)
b.mark_type.set_index(self._mark_options.index(self.marktype))
b.mark_type.add_callback('activated', self.set_marktype_cb)
combobox = b.mark_color
for name in self._color_options:
combobox.append_text(name)
b.mark_color.set_index(self._color_options.index(self.markcolor))
b.mark_color.add_callback('activated', self.set_markcolor_cb)
b.mark_size.set_tooltip('Size/radius of the marking')
b.mark_size.set_text(str(self.marksize))
b.mark_size.add_callback('activated', lambda w: self.set_marksize())
b.mark_width.set_tooltip('Line width of the marking')
b.mark_width.set_text(str(self.markwidth))
b.mark_width.add_callback('activated', lambda w: self.set_markwidth())
container.add_widget(w, stretch=0)
nb = Widgets.TabWidget()
self.w.nb1 = nb
container.add_widget(nb, stretch=1)
treeview = Widgets.TreeView(auto_expand=True,
sortable=True,
selection='multiple',
use_alt_row_color=True)
self.treeview = treeview
treeview.setup_table(self.columns, 2, 'MARKID')
treeview.add_callback('selected', self.hl_table2canvas)
nb.add_widget(treeview, title='Shown')
treeview2 = Widgets.TreeView(auto_expand=True,
sortable=True,
use_alt_row_color=True)
self.treeviewsel = treeview2
treeview2.setup_table(self.columns, 2, 'MARKID')
nb.add_widget(treeview2, title='Selected')
treeview3 = Widgets.TreeView(auto_expand=True,
sortable=True,
use_alt_row_color=True)
self.treeviewbad = treeview3
treeview3.setup_table(self.columns, 2, 'MARKID')
nb.add_widget(treeview3, title='Outliers')
captions = (('Loaded:', 'llabel', 'ntotal', 'llabel', 'Shown:',
'llabel', 'nshown', 'llabel', 'Selected:', 'llabel',
'nselected', 'llabel'), )
w, b = Widgets.build_info(captions)
self.w.update(b)
b.ntotal.set_tooltip('Number of objects read from tables')
b.ntotal.set_text('0')
b.nshown.set_tooltip('Number of objects shown on image')
b.nshown.set_text('0')
b.nselected.set_tooltip('Number of objects selected')
b.nselected.set_text('0')
container.add_widget(w, stretch=0)
captions = (('Load Coords', 'button', 'Use RADEC', 'checkbutton'),
('Show', 'button', 'Hide', 'button', 'Forget', 'button'))
w, b = Widgets.build_info(captions)
self.w.update(b)
b.load_coords.set_tooltip('Load coordinates file')
b.load_coords.add_callback('activated',
lambda w: self.load_coords_cb())
b.use_radec.set_tooltip('Use RA/DEC as coordinates instead of X/Y')
b.use_radec.set_state(self.use_radec)
b.use_radec.add_callback('activated', self.set_coordtype_cb)
b.show.set_tooltip('Show markings')
b.show.add_callback('activated', lambda w: self.redo())
b.hide.set_tooltip('Hide markings')
b.hide.add_callback('activated', lambda w: self.clear_marking())
b.forget.set_tooltip('Forget markings')
b.forget.add_callback('activated', lambda w: self.forget_coords())
container.add_widget(w, stretch=0)
btns = Widgets.HBox()
btns.set_border_width(4)
btns.set_spacing(3)
btn = Widgets.Button('Close')
btn.add_callback('activated', lambda w: self.close())
btns.add_widget(btn, stretch=0)
btn = Widgets.Button("Help")
btn.add_callback('activated', lambda w: self.help())
btns.add_widget(btn, stretch=0)
btns.add_widget(Widgets.Label(''), stretch=1)
container.add_widget(btns, stretch=0)
self.gui_up = True
# Initialize coordinates file selection dialog
self.cfilesel = FileSelection(self.fv.w.root.get_widget())
# Populate table
self.redo()
def set_bgtype(self, bgtype):
if bgtype not in self._bgtype_options:
self.logger.error(
'Undefined background selection type - {0}'.format(bgtype))
return True
self.bgtype = bgtype
# Remove old params
self.w.bgtype_attr_vbox.remove_all()
self.w.background_value.set_text(str(self._dummy_value))
self.w.subtract.set_enabled(False)
self.set_mode('draw')
self.canvas.delete_all_objects()
# Reset parameters
self.xcen, self.ycen = self._dummy_value, self._dummy_value
self.radius = self._dummy_value
self.boxwidth, self.boxheight = self._dummy_value, self._dummy_value
captions = [('X:', 'label', 'X', 'entry'),
('Y:', 'label', 'Y', 'entry')]
if bgtype == 'constant':
self.canvas.enable_draw(False)
self.w.background_value.set_editable(True)
else: # annulus, box
self.canvas.enable_draw(True)
if bgtype == 'annulus':
self.canvas.set_drawtype(
'annulus', width=self.annulus_width, color=self.bgsubcolor,
linestyle='dash')
captions += [('Radius:', 'label', 'r', 'entry'),
('Annulus Width:', 'label',
'Annulus Width', 'entry')]
else: # box
self.canvas.set_drawtype(
'rectangle', color=self.bgsubcolor, linestyle='dash')
captions += [('Width:', 'label', 'box w', 'entry'),
('Height:', 'label', 'box h', 'entry')]
captions += [
('Algorithm:', 'label', 'Algorithm', 'combobox'),
('Sigma:', 'label', 'Sigma', 'entry'),
('Number of Iterations:', 'label', 'NIter', 'entry'),
('Ignore bad pixels', 'checkbutton')]
w, b = Widgets.build_info(captions, orientation=self.orientation)
self.w.update(b)
b.x.set_tooltip('X of centroid')
b.x.set_text(str(self.xcen))
b.x.add_callback('activated', lambda w: self.set_xcen())
b.y.set_tooltip('Y of centroid')
b.y.set_text(str(self.ycen))
b.y.add_callback('activated', lambda w: self.set_ycen())
if bgtype == 'annulus':
b.r.set_tooltip('Inner radius of annulus')
b.r.set_text(str(self.radius))
b.r.add_callback('activated', lambda w: self.set_radius())
b.annulus_width.set_tooltip('Set annulus width manually')
b.annulus_width.set_text(str(self.annulus_width))
b.annulus_width.add_callback(
'activated', lambda w: self.set_annulus_width())
else: # box
b.box_w.set_tooltip('Width of box')
b.box_w.set_text(str(self.boxwidth))
b.box_w.add_callback(
'activated', lambda w: self.set_boxwidth())
b.box_h.set_tooltip('Height of box')
b.box_h.set_text(str(self.boxheight))
b.box_h.add_callback(
'activated', lambda w: self.set_boxheight())
for name in self._algorithm_options:
b.algorithm.append_text(name)
b.algorithm.set_index(
self._algorithm_options.index(self.algorithm))
b.algorithm.add_callback('activated', self.set_algorithm_cb)
b.sigma.set_tooltip('Sigma for clipping')
b.sigma.set_text(str(self.sigma))
b.sigma.add_callback('activated', lambda w: self.set_sigma())
b.niter.set_tooltip('Number of clipping iterations')
b.niter.set_text(str(self.niter))
b.niter.add_callback('activated', lambda w: self.set_niter())
b.ignore_bad_pixels.set_tooltip(
'Only use good pixels (DQ=0) for calculations')
b.ignore_bad_pixels.set_state(self.ignore_badpix)
b.ignore_bad_pixels.add_callback('activated', self.set_igbadpix)
self.w.bgtype_attr_vbox.add_widget(w, stretch=1)
self.w.background_value.set_editable(False)
return True
def build_gui(self, container):
top = Widgets.VBox()
top.set_border_width(4)
box, sw, orientation = Widgets.get_oriented_box(container)
box.set_border_width(4)
box.set_spacing(2)
paned = Widgets.Splitter(orientation=orientation)
self.fwhm_plot = plots.FWHMPlot(logger=self.logger,
width=400,
height=400)
if plots.MPL_GE_2_0:
kwargs = {'facecolor': 'white'}
else:
kwargs = {'axisbg': 'white'}
ax = self.fwhm_plot.add_axis(**kwargs)
ax.grid(True)
w = Plot.PlotWidget(self.fwhm_plot)
w.resize(400, 400)
paned.add_widget(Widgets.hadjust(w, orientation))
captions = (("Load a Nires Image", 'label', "Load", 'button'),
("Load an image and sky", 'label', "Load with sky",
'button'), ('Object_X', 'label', 'Object_X', 'llabel'),
('Object_Y', 'label', 'Object_Y',
'llabel'), ('Box Size (50): ', 'label', 'Box Size',
'entry', "Resize", 'button'))
w, b = Widgets.build_info(captions, orientation=orientation)
self.w.update(b)
self.wdetail = b
b.load.add_callback('activated', lambda w: self.load_cb())
b.load_with_sky.add_callback('activated',
lambda w: self.load_with_sky_cb())
b.box_size.add_callback('activated', lambda w: self.boxsize_cb())
b.resize.add_callback('activated', lambda w: self.resize_cb())
fr = Widgets.Frame("Pick Target Star")
fr.set_widget(w)
box.add_widget(fr, stretch=0)
paned.add_widget(sw)
paned.set_sizes([400, 500])
top.add_widget(paned, stretch=5)
btns = Widgets.HBox()
btns.set_spacing(3)
btn = Widgets.Button("Close")
btn.add_callback('activated', lambda w: self.close())
btns.add_widget(btn, stretch=0)
btns.add_widget(Widgets.Label(''), stretch=1)
top.add_widget(btns, stretch=0)
container.add_widget(top, stretch=1)
self.mfilesel = FileSelection(self.fv.w.root.get_widget())
def build_gui(self, container):
top = Widgets.VBox()
top.set_border_width(4)
vbox, sw, self.orientation = Widgets.get_oriented_box(container)
vbox.set_border_width(4)
vbox.set_spacing(2)
fr = Widgets.Frame('Background Selection')
captions = (('Type:', 'label', 'BG type', 'combobox'),
('Move', 'radiobutton', 'Draw', 'radiobutton'))
w, b = Widgets.build_info(captions)
self.w.update(b)
combobox = b.bg_type
for name in self._bgtype_options:
combobox.append_text(name)
b.bg_type.set_index(self._bgtype_options.index(self.bgtype))
b.bg_type.add_callback('activated', self.set_bgtype_cb)
mode = self.canvas.get_draw_mode()
b.move.set_state(mode == 'move')
b.move.add_callback(
'activated', lambda w, val: self.set_mode_cb('move', val))
b.move.set_tooltip('Choose this to position region')
b.draw.set_state(mode == 'draw')
b.draw.add_callback(
'activated', lambda w, val: self.set_mode_cb('draw', val))
b.draw.set_tooltip('Choose this to draw a new region')
fr.set_widget(w)
vbox.add_widget(fr, stretch=0)
fr = Widgets.Frame('Attributes')
vbox2 = Widgets.VBox()
self.w.bgtype_attr_vbox = Widgets.VBox()
vbox2.add_widget(self.w.bgtype_attr_vbox, stretch=1)
fr.set_widget(vbox2)
vbox.add_widget(fr, stretch=0)
captions = (('Background Value:', 'label',
'Background Value', 'entry'), )
w, b = Widgets.build_info(captions, orientation=self.orientation)
self.w.update(b)
b.background_value.set_tooltip('Background value')
b.background_value.set_text(str(self.bgval))
b.background_value.add_callback(
'activated', lambda w: self.set_constant_bg())
b.background_value.set_editable(False)
b.background_value.set_enabled(True)
vbox.add_widget(w, stretch=0)
self.build_param_gui(vbox)
captions = (('Subtract', 'button', 'spacer1', 'spacer'), )
w, b = Widgets.build_info(captions, orientation=self.orientation)
self.w.update(b)
b.subtract.set_tooltip('Subtract background')
b.subtract.add_callback('activated', lambda w: self.sub_bg())
b.subtract.set_enabled(False)
vbox.add_widget(w, stretch=0)
top.add_widget(sw, stretch=1)
btns = Widgets.HBox()
btns.set_border_width(4)
btns.set_spacing(3)
btn = Widgets.Button('Close')
btn.add_callback('activated', lambda w: self.close())
btns.add_widget(btn, stretch=0)
btn = Widgets.Button('Help')
btn.add_callback('activated', lambda w: self.help())
btns.add_widget(btn, stretch=0)
btns.add_widget(Widgets.Label(''), stretch=1)
top.add_widget(btns, stretch=0)
container.add_widget(top, stretch=1)
# Populate default attributes frame
self.set_bgtype(self.bgtype)
self.gui_up = True
def build_gui(self, container):
vbox = Widgets.VBox()
vbox.set_margins(2, 2, 2, 2)
# create the table
color_alternate = self.settings.get('color_alternate_rows', True)
table = Widgets.TreeView(sortable=True,
selection='multiple',
use_alt_row_color=color_alternate,
dragable=True)
table.add_callback('activated', self.item_dblclicked_cb)
table.add_callback('drag-start', self.item_drag_cb)
# set header
col = 0
self._name_idx = 0
for hdr, attrname in self.columns:
if attrname == 'name':
self._name_idx = col
col += 1
table.setup_table(self.columns, 1, 'name')
vbox.add_widget(table, stretch=1)
self.treeview = table
self.entry = Widgets.TextEntry()
vbox.add_widget(self.entry, stretch=0)
self.entry.add_callback('activated', self.browse_cb)
hbox = Widgets.HBox()
btn = Widgets.Button("Load")
btn.add_callback('activated', lambda w: self.load_cb())
hbox.add_widget(btn, stretch=0)
btn = Widgets.Button("Save Image As")
hbox.add_widget(btn, stretch=0)
self.entry2 = Widgets.TextEntry()
hbox.add_widget(self.entry2, stretch=1)
vbox.add_widget(hbox, stretch=0)
self.entry2.add_callback('activated', self.save_as_cb)
btn.add_callback('activated', lambda w: self.save_as_cb())
btns = Widgets.HBox()
btns.set_spacing(3)
btn = Widgets.Button("Close")
btn.add_callback('activated', lambda w: self.close())
btns.add_widget(btn, stretch=0)
btn = Widgets.Button("Refresh")
btn.add_callback('activated', lambda w: self.refresh())
btns.add_widget(btn, stretch=0)
btn = Widgets.Button("Make Thumbs")
btn.add_callback('activated', lambda w: self.make_thumbs())
btns.add_widget(btn, stretch=0)
vbox.add_widget(btns, stretch=0)
container.add_widget(vbox, stretch=1)
def build_gui(self, container):
canvas = self.dc.DrawingCanvas()
canvas.enable_draw(False)
## canvas.set_callback('none-move', self.cursormotion)
canvas.add_callback('key-press', self.window_key_press)
canvas.add_callback('key-release', self.window_key_release)
self.canvas = canvas
vbox = Widgets.VBox()
fr = Widgets.Frame("IRAF")
captions = [
("Addr:", 'label', "Addr", 'llabel', 'Restart', 'button'),
("Set Addr:", 'label', "Set Addr", 'entry'),
("Control", 'hbox'),
("Channel:", 'label', 'Channel', 'llabel'),
]
w, b = Widgets.build_info(captions)
self.w.update(b)
addr = str(self.addr.name)
b.addr.set_text(addr)
b.restart.set_tooltip("Restart the server")
b.restart.add_callback('activated', self.restart_cb)
b.set_addr.set_length(100)
b.addr.set_text(addr)
b.set_addr.set_tooltip("Set address to run remote control server")
b.set_addr.add_callback('activated', self.set_addr_cb)
self.w.mode_d = {}
btn1 = Widgets.RadioButton("Ginga")
btn1.set_state(True)
btn1.add_callback('activated', lambda w, val: self.switchMode('ginga'))
self.w.mode_d['ginga'] = btn1
self.w.control.add_widget(btn1)
btn2 = Widgets.RadioButton("IRAF", group=btn1)
btn2.add_callback('activated', lambda w, val: self.switchMode('iraf'))
self.w.mode_d['iraf'] = btn2
self.w.control.add_widget(btn2)
fr.set_widget(w)
vbox.add_widget(fr, stretch=0)
fr = Widgets.Frame("Frame/Channel")
lbl = Widgets.Label("")
self.w.frch = lbl
fr.set_widget(lbl)
vbox.add_widget(fr, stretch=0)
# stretch
vbox.add_widget(Widgets.Label(''), stretch=1)
btns = Widgets.HBox()
btns.set_spacing(4)
btns.set_border_width(4)
btn = Widgets.Button("Close")
btn.add_callback('activated', lambda w: self.close())
btns.add_widget(btn)
btns.add_widget(Widgets.Label(''), stretch=1)
vbox.add_widget(btns)
container.add_widget(vbox, stretch=1)
self.gui_up = True
fmap = self.get_channel_frame_mapping()
self.update_chinfo(fmap)
def __init__(self, logger, ev_quit, options):
super(GingaVision, self).__init__()
self.logger = logger
self.ev_quit = ev_quit
from ginga.gw import Widgets, Viewers, GwHelp, GwMain
self.card = 'default'
# playback rate; changed when we know the actual rate
self.fps = 30
self.playback_rate = 1.0 / self.fps
# Use an AstroImage, not RGBImage for now because we get a
# different default (faster) scaling algorithm
self.pimage = AstroImage.AstroImage()
self.pdata = None
self.app = Widgets.Application(logger=logger)
self.app.add_callback('shutdown', self.quit)
self.top = self.app.make_window("Ginga example2")
self.top.add_callback('close', lambda *args: self.quit())
thread_pool = Task.ThreadPool(2, logger, ev_quit=ev_quit)
thread_pool.startall()
self.main = GwMain.GwMain(logger=logger,
ev_quit=ev_quit,
app=self.app,
thread_pool=thread_pool)
vbox = Widgets.VBox()
vbox.set_border_width(2)
vbox.set_spacing(1)
fi = Viewers.CanvasView(logger=logger)
fi.enable_autocuts('off')
fi.set_autocut_params('histogram')
fi.enable_autozoom('off')
fi.cut_levels(0, 255)
fi.defer_redraw = False
fi.set_bg(0.2, 0.2, 0.2)
fi.ui_setActive(True)
self.fitsimage = fi
# these options are needed for correct panning with this type of image
fi._invert_y = False
fi.origin_upper = False
# <-- Some optimizations to smooth playback at decent FPS
fi.set_redraw_lag(self.playback_rate)
#fi.set_redraw_lag(0.0)
# PassThruRGBMapper is the most efficient mapper
#rgbmap = RGBMap.NonColorMapper(self.logger)
rgbmap = RGBMap.PassThruRGBMapper(self.logger)
fi.set_rgbmap(rgbmap)
# Clip cuts assumes data does not need to be scaled in cut levels--
# only clipped
fi.set_autocuts(AutoCuts.Clip(logger=self.logger))
# <-- end optimizations
bd = fi.get_bindings()
bd.enable_all(True)
fi.set_desired_size(512, 512)
iw = Viewers.GingaViewerWidget(viewer=fi)
vbox.add_widget(iw, stretch=1)
hbox = Widgets.HBox()
hbox.set_margins(4, 2, 4, 2)
wopen = Widgets.Button("Open File")
#wopen.clicked.connect(self.open_file)
wquit = Widgets.Button("Quit")
wquit.add_callback('activated', lambda *args: self.quit())
for w in (wopen, wquit):
hbox.add_widget(w, stretch=0)
hbox.add_widget(Widgets.Label(''), stretch=1)
vbox.add_widget(hbox, stretch=0)
self.top.set_widget(vbox)
self.top.set_title("Video Example Viewer")
def build_gui(self, container):
top = Widgets.VBox()
top.set_border_width(4)
vbox, sw, orientation = Widgets.get_oriented_box(container)
vbox.set_border_width(4)
vbox.set_spacing(2)
fr = Widgets.Frame("Mosaic")
captions = [
("FOV (deg):", 'label', 'Fov', 'llabel', 'set_fov', 'entry'),
("New Mosaic", 'button', "Allow expansion", 'checkbutton'),
("Label images", 'checkbutton', "Match bg", 'checkbutton'),
("Trim Pixels:", 'label', 'Trim Px', 'llabel',
'trim_pixels', 'entry'),
("Num Threads:", 'label', 'Num Threads', 'llabel',
'set_num_threads', 'entry'),
("Merge data", 'checkbutton', "Drop new",
'checkbutton'),
("Mosaic HDUs", 'checkbutton'),
]
w, b = Widgets.build_info(captions, orientation=orientation)
self.w.update(b)
fov_deg = self.settings.get('fov_deg', 1.0)
if np.isscalar(fov_deg):
fov_str = str(fov_deg)
else:
x_fov, y_fov = fov_deg
fov_str = str(x_fov) + ', ' + str(y_fov)
#b.set_fov.set_length(8)
b.fov.set_text(fov_str)
b.set_fov.set_text(fov_str)
b.set_fov.add_callback('activated', self.set_fov_cb)
b.set_fov.set_tooltip("Set size of mosaic FOV (deg)")
b.allow_expansion.set_tooltip("Allow image to expand the FOV")
allow_expand = self.settings.get('allow_expand', True)
b.allow_expansion.set_state(allow_expand)
b.allow_expansion.add_callback('activated', self.allow_expand_cb)
b.new_mosaic.add_callback('activated', lambda w: self.new_mosaic_cb())
labelem = self.settings.get('annotate_images', False)
b.label_images.set_state(labelem)
b.label_images.set_tooltip(
"Label tiles with their names (only if allow_expand=False)")
b.label_images.add_callback('activated', self.annotate_cb)
trim_px = self.settings.get('trim_px', 0)
match_bg = self.settings.get('match_bg', False)
b.match_bg.set_tooltip("Try to match background levels")
b.match_bg.set_state(match_bg)
b.match_bg.add_callback('activated', self.match_bg_cb)
b.trim_pixels.set_tooltip("Set number of pixels to trim from each edge")
b.trim_px.set_text(str(trim_px))
b.trim_pixels.add_callback('activated', self.trim_pixels_cb)
#b.trim_pixels.set_length(8)
b.trim_pixels.set_text(str(trim_px))
num_threads = self.settings.get('num_threads', 4)
b.num_threads.set_text(str(num_threads))
#b.set_num_threads.set_length(8)
b.set_num_threads.set_text(str(num_threads))
b.set_num_threads.set_tooltip("Number of threads to use for mosaicing")
b.set_num_threads.add_callback('activated', self.set_num_threads_cb)
merge = self.settings.get('merge', False)
b.merge_data.set_tooltip("Merge data instead of overlay")
b.merge_data.set_state(merge)
b.merge_data.add_callback('activated', self.merge_cb)
drop_new = self.settings.get('drop_creates_new_mosaic', False)
b.drop_new.set_tooltip("Dropping files on image starts a new mosaic")
b.drop_new.set_state(drop_new)
b.drop_new.add_callback('activated', self.drop_new_cb)
mosaic_hdus = self.settings.get('mosaic_hdus', False)
b.mosaic_hdus.set_tooltip("Mosaic data HDUs in each file")
b.mosaic_hdus.set_state(mosaic_hdus)
b.mosaic_hdus.add_callback('activated', self.mosaic_hdus_cb)
fr.set_widget(w)
vbox.add_widget(fr, stretch=0)
vbox2 = Widgets.VBox()
# Mosaic evaluation status
hbox = Widgets.HBox()
hbox.set_spacing(4)
hbox.set_border_width(4)
label = Widgets.Label()
self.w.eval_status = label
hbox.add_widget(self.w.eval_status, stretch=0)
hbox.add_widget(Widgets.Label(''), stretch=1)
vbox2.add_widget(hbox, stretch=0)
# Mosaic evaluation progress bar and stop button
hbox = Widgets.HBox()
hbox.set_spacing(4)
hbox.set_border_width(4)
btn = Widgets.Button("Stop")
btn.add_callback('activated', lambda w: self.eval_intr())
btn.set_enabled(False)
self.w.btn_intr_eval = btn
hbox.add_widget(btn, stretch=0)
self.w.eval_pgs = Widgets.ProgressBar()
hbox.add_widget(self.w.eval_pgs, stretch=1)
vbox2.add_widget(hbox, stretch=0)
vbox2.add_widget(Widgets.Label(''), stretch=1)
vbox.add_widget(vbox2, stretch=1)
self.w.vbox = Widgets.VBox()
vbox.add_widget(self.w.vbox, stretch=0)
spacer = Widgets.Label('')
vbox.add_widget(spacer, stretch=1)
top.add_widget(sw, stretch=1)
btns = Widgets.HBox()
btns.set_spacing(3)
btn = Widgets.Button("Close")
btn.add_callback('activated', lambda w: self.close())
btns.add_widget(btn, stretch=0)
btn = Widgets.Button("Help")
btn.add_callback('activated', lambda w: self.help())
btns.add_widget(btn, stretch=0)
btns.add_widget(Widgets.Label(''), stretch=1)
top.add_widget(btns, stretch=0)
container.add_widget(top, stretch=1)
self.gui_up = True
def build_gui(self, container):
nb = Widgets.StackWidget()
self.nb = nb
container.add_widget(self.nb, stretch=1)
self.gui_up = True
def __init__(self, name, wstype='tab', group=0, detachable=False,
use_toolbar=False):
super(Workspace, self).__init__()
self.name = name
self.wstype = wstype
self.wstypes = ['tabs', 'mdi', 'stack', 'grid']
self.vbox = Widgets.VBox()
self.vbox.set_spacing(0)
self.vbox.set_border_width(0)
# for now
self.widget = self.vbox
self.nb = None
self.group = group
self.detachable = detachable
self.mdi_menu = None
self.wstypes_c = ['Tabs', 'Grid', 'MDI', 'Stack']
self.wstypes_l = ['tabs', 'grid', 'mdi', 'stack']
self.extdata = Bunch.Bunch(toolbar=None)
self.toolbar = None
if use_toolbar:
toolbar = Widgets.Toolbar(orientation='horizontal')
toolbar.set_border_width(0)
self.vbox.add_widget(toolbar, stretch=0)
self.toolbar = toolbar
self.extdata.toolbar = toolbar
ws_menu = toolbar.add_menu("Workspace")
item = ws_menu.add_name("Close")
item.add_callback('activated', self._close_menuitem_cb)
self._set_wstype(wstype)
self.vbox.add_widget(self.nb, stretch=1)
if use_toolbar:
cbox = Widgets.ComboBox()
for _wstype in self.wstypes_c:
cbox.append_text(_wstype)
idx = self.wstypes_l.index(wstype)
cbox.set_index(idx)
cbox.add_callback('activated', self.config_wstype_cb)
cbox.set_tooltip("Set workspace type")
self.toolbar.add_widget(cbox)
mdi_menu = self.toolbar.add_menu("MDI")
item = mdi_menu.add_name("Tile Panes")
item.add_callback('activated',
lambda *args: self.tile_panes_cb())
item = mdi_menu.add_name("Cascade Panes")
item.add_callback('activated',
lambda *args: self.cascade_panes_cb())
self.mdi_menu = mdi_menu
self.extdata.mdi_menu = mdi_menu
self._update_mdi_menu()
for name in ('page-switch', 'page-detach', 'page-close',
'page-removed', 'page-added', 'ws-close'):
self.enable_callback(name)
def build_naxis(self, dims):
# build a vbox of NAXIS controls
captions = [("NAXIS1:", 'label', 'NAXIS1', 'llabel'),
("NAXIS2:", 'label', 'NAXIS2', 'llabel')]
self.naxispath = []
for n in range(2, len(dims)):
self.naxispath.append(0)
key = 'naxis%d' % (n+1)
title = key.upper()
maxn = int(dims[n])
self.logger.debug("NAXIS%d=%d" % (n+1, maxn))
if maxn <= 1:
captions.append((title+':', 'label', title, 'llabel'))
else:
captions.append((title+':', 'label', title, 'llabel',
#"Choose %s" % (title), 'spinbutton'))
"Choose %s" % (title), 'hscale'))
if len(dims) > 3: # only add radiobuttons if we have more than 3 dim
radiobuttons = []
for i in range(2, len(dims)):
title = 'AXIS%d' % (i+1)
radiobuttons.extend((title, 'radiobutton'))
captions.append(radiobuttons)
# Remove old naxis widgets
for key in self.w:
if key.startswith('choose_'):
self.w[key] = None
w, b = Widgets.build_info(captions, orientation=self.orientation)
self.w.update(b)
for n in range(0, len(dims)):
key = 'naxis%d' % (n+1)
lbl = b[key]
maxn = int(dims[n])
lbl.set_text("%d" % maxn)
slkey = 'choose_' + key
if slkey in b:
slider = b[slkey]
lower = 1
upper = maxn
slider.set_limits(lower, upper, incr_value=1)
slider.set_value(lower)
slider.set_tracking(True)
#slider.set_digits(0)
#slider.set_wrap(True)
slider.add_callback('value-changed', self.set_naxis_cb, n)
# Add vbox of naxis controls to gui
self.naxisfr.set_widget(w)
# for storing play_idx for each dim of image. used for going back to
# the idx where you left off.
self.play_indices = ([0 for i in range(len(dims) - 2)] if len(dims) > 3
else None)
if len(dims) > 3:
# dims only exists in here, hence this function exists here
def play_axis_change_func_creator(n):
# widget callable needs (widget, value) args
def play_axis_change():
self.play_indices[self.play_axis - 2] = (self.play_idx - 1) % dims[self.play_axis] # noqa
self.play_axis = n
self.logger.debug("play_axis changed to %d" % n)
if self.play_axis < len(dims):
self.play_max = dims[self.play_axis]
self.play_idx = self.play_indices[n - 2]
def check_if_we_need_change(w, v):
if self.play_axis is not n:
play_axis_change()
return check_if_we_need_change
for n in range(2, len(dims)):
key = 'axis%d' % (n + 1)
self.w[key].add_callback(
'activated', play_axis_change_func_creator(n))
if n == 2:
self.w[key].set_state(True)
self.play_axis = 2
if self.play_axis < len(dims):
self.play_max = dims[self.play_axis]
self.play_idx = 1
# Enable or disable NAXIS animation controls
is_dc = len(dims) > 2
self.w.next.set_enabled(is_dc)
self.w.prev.set_enabled(is_dc)
self.w.first.set_enabled(is_dc)
self.w.last.set_enabled(is_dc)
self.w.play.set_enabled(is_dc)
self.w.stop.set_enabled(is_dc)
self.w.interval.set_enabled(is_dc)
self.w.save_slice.set_enabled(is_dc)
if have_mencoder:
self.w.save_movie.set_enabled(is_dc)
def build_gui(self, container):
vbox, sw, orientation = Widgets.get_oriented_box(container,
fill=True,
scrolled=False)
vbox.set_border_width(4)
vbox.set_spacing(2)
# Uncomment to debug; passing parent logger generates too
# much noise in the main logger
#zi = Viewers.CanvasView(logger=self.logger)
zi = Viewers.CanvasView(logger=None)
zi.set_desired_size(self._wd, self._ht)
zi.enable_autozoom('off')
zi.enable_autocuts('off')
#zi.set_scale_limits(0.001, 1000.0)
zi.zoom_to(self.default_zoom)
settings = zi.get_settings()
settings.getSetting('zoomlevel').add_callback('set',
self.zoomset, zi)
zi.set_bg(0.4, 0.4, 0.4)
zi.show_pan_mark(True)
# for debugging
zi.set_name('zoomimage')
self.zoomimage = zi
bd = zi.get_bindings()
bd.enable_zoom(False)
bd.enable_pan(False)
bd.enable_cmap(False)
iw = Viewers.GingaViewerWidget(zi)
iw.resize(self._wd, self._ht)
vpaned = Widgets.Splitter(orientation=orientation)
vpaned.add_widget(iw)
vbox2 = Widgets.VBox()
captions = (("Zoom Radius:", 'label', 'Zoom Radius', 'hscale'),
("Zoom Amount:", 'label', 'Zoom Amount', 'hscale'),
)
w, b = Widgets.build_info(captions, orientation=orientation)
self.w.update(b)
vbox2.add_widget(w, stretch=0)
self.w.zoom_radius.set_limits(1, 300, incr_value=1)
self.w.zoom_radius.set_value(self.zoom_radius)
self.w.zoom_radius.add_callback('value-changed', self.set_radius_cb)
self.w.zoom_radius.set_tracking(True)
self.w.zoom_amount.set_limits(-20, 30, incr_value=1)
self.w.zoom_amount.set_value(self.zoom_amount)
self.w.zoom_amount.add_callback('value-changed', self.set_amount_cb)
self.w.zoom_amount.set_tracking(True)
captions = (("Zoom:", 'label', 'Zoom', 'label'),
("Relative Zoom", 'checkbutton'),
("Refresh Interval", 'label',
'Refresh Interval', 'spinbutton'),
("Defaults", 'button'),
)
w, b = Widgets.build_info(captions, orientation=orientation)
self.w.update(b)
b.zoom.set_text(self.fv.scale2text(zi.get_scale()))
b.relative_zoom.set_state(not self.t_abszoom)
b.relative_zoom.add_callback("activated", self.set_absrel_cb)
b.defaults.add_callback("activated", lambda w: self.set_defaults())
b.refresh_interval.set_limits(0, 200, incr_value=1)
b.refresh_interval.set_value(int(self.refresh_interval * 1000))
b.refresh_interval.add_callback('value-changed', self.set_refresh_cb)
row = Widgets.HBox()
row.add_widget(w, stretch=0)
row.add_widget(Widgets.Label(''), stretch=1)
vbox2.add_widget(row, stretch=0)
# stretch
spacer = Widgets.Label('')
vbox2.add_widget(spacer, stretch=1)
vpaned.add_widget(vbox2)
#vpaned.add_widget(Widgets.Label(''))
vbox.add_widget(vpaned, stretch=1)
#vbox.add_widget(Widgets.Label(''), stretch=1)
container.add_widget(sw, stretch=1)
def build_gui(self, container):
"""
This method is called when the plugin is invoked. It builds the
GUI used by the plugin into the widget layout passed as
``container``.
This method may be called many times as the plugin is opened and
closed for modal operations. The method may be omitted if there
is no GUI for the plugin.
This specific example uses the GUI widget set agnostic wrappers
to build the GUI, but you can also just as easily use explicit
toolkit calls here if you only want to support one widget set.
"""
top = Widgets.VBox()
top.set_border_width(4)
# this is a little trick for making plugins that work either in
# a vertical or horizontal orientation. It returns a box container,
# a scroll widget and an orientation ('vertical', 'horizontal')
vbox, sw, orientation = Widgets.get_oriented_box(container)
vbox.set_border_width(4)
vbox.set_spacing(2)
# Take a text widget to show some instructions
self.msg_font = self.fv.get_font("sansFont", 12)
tw = Widgets.TextArea(wrap=True, editable=False)
tw.set_font(self.msg_font)
self.tw = tw
# Frame for instructions and add the text widget with another
# blank widget to stretch as needed to fill emp
frame = Widgets.Expander("Instructions")
frame.set_widget(tw)
vbox.add_widget(frame, stretch=0)
frame = Widgets.Frame('Center')
hbox = Widgets.HBox()
w, b = Widgets.build_info(
(('X center:', 'label', 'X center', 'entry'),
('Y center:', 'label', 'Y center', 'entry'),
('Background:', 'label', 'background', 'entry'),)
)
b.background.set_text('0.0')
self.w.update(b)
hbox.add_widget(w)
w, b = Widgets.build_info(
(('Use FOV center', 'button'),
('Centroid', 'button'),
('Centroid box:', 'label', 'centroid box', 'entry'),)
)
b.use_fov_center.add_callback('activated', self.use_fov_center_cb)
# centroiding requires photutils
if photutils:
b.centroid.add_callback('activated', self.centroid_cb)
b.centroid_box.set_text('11')
else:
b.centroid.set_enabled(False)
b.centroid_box.set_enabled(False)
self.w.update(b)
hbox.add_widget(w)
frame.set_widget(hbox)
vbox.add_widget(frame)
# Enhancement tabs
tabw = Widgets.TabWidget()
self.w.tabw = tabw
# 1/rho
rho_vbox = Widgets.VBox()
widgets = (('No options', 'label'),
('Enhance', 'button'))
w, b = Widgets.build_info(widgets)
b.enhance.add_callback('activated', self.rho_cb)
self.w.rho = b
rho_vbox.add_widget(w)
tabw.add_widget(rho_vbox, title='1/rho')
vbox.add_widget(tabw)
# scroll bars will allow lots of content to be accessed
top.add_widget(sw, stretch=1)
# A button box that is always visible at the bottom
btns = Widgets.HBox()
btns.set_spacing(3)
# Add a close button for the convenience of the user
btn = Widgets.Button("Close")
btn.add_callback('activated', lambda w: self.close())
btns.add_widget(btn, stretch=0)
btns.add_widget(Widgets.Label(''), stretch=1)
top.add_widget(btns, stretch=0)
# Add our GUI to the container
container.add_widget(top, stretch=1)
def plugin_build_error(self, box, text):
textw = Widgets.TextArea(editable=False, wrap=True)
textw.append_text(text)
box.add_widget(textw, stretch=1)
def build_gui(self, container):
top = Widgets.VBox()
top.set_border_width(4)
vbox, sw, orientation = Widgets.get_oriented_box(container)
vbox.set_border_width(4)
vbox.set_spacing(2)
fr = Widgets.Frame("Compositing")
captions = (
("Compose Type:", 'label', "Compose Type", 'combobox'),
("New Image", 'button', "Insert from Channel", 'button'),
)
w, b = Widgets.build_info(captions)
self.w.update(b)
fr.set_widget(w)
vbox.add_widget(fr, stretch=0)
combobox = b.compose_type
index = 0
for name in ('Alpha', 'RGB'):
combobox.append_text(name)
index += 1
combobox.set_index(1)
b.new_image.add_callback('activated', lambda w: self.new_cb())
b.new_image.set_tooltip("Start a new composite image")
b.insert_from_channel.add_callback('activated',
lambda w: self.insert_cb())
b.insert_from_channel.set_tooltip("Insert channel image as layer")
zi = Viewers.CanvasView(logger=None)
zi.set_desired_size(self._wd, self._ht)
zi.enable_autozoom('on')
zi.enable_autocuts('off')
zi.cut_levels(0, 255)
zi.set_bg(0.4, 0.4, 0.4)
zi.set_name('compose_image')
self.preview_image = zi
bd = zi.get_bindings()
bd.enable_zoom(True)
bd.enable_pan(True)
bd.enable_flip(True)
bd.enable_cuts(True)
bd.enable_cmap(True)
iw = Viewers.GingaViewerWidget(zi)
iw.resize(self._wd, self._ht)
zi.get_canvas().add(self.canvas)
self.canvas.set_surface(zi)
self.canvas.ui_set_active(True)
fr = Widgets.Frame("Preview")
fr.set_widget(iw)
vpaned = Widgets.Splitter(orientation=orientation)
vpaned.add_widget(fr)
# spacer
vpaned.add_widget(Widgets.Label(''))
fr = Widgets.Frame("Layers")
self.w.scales = fr
#vpaned.add_widget(fr)
vbox.add_widget(vpaned, stretch=1)
vbox.add_widget(fr, stretch=0)
captions = (
("Save Image As", 'button', "Save Path", 'entry'),
("Save to Channel", 'button'),
)
w, b = Widgets.build_info(captions)
self.w.update(b)
b.save_to_channel.add_callback('activated',
lambda w: self.save_to_channel_cb())
b.save_to_channel.set_tooltip("Save composite image to channel")
b.save_image_as.add_callback('activated', lambda w: self.save_as_cb())
self.entry2 = b.save_path
self.entry2.add_callback('activated', lambda *args: self.save_as_cb())
vbox.add_widget(w, stretch=0)
top.add_widget(vbox, stretch=1)
btns = Widgets.HBox()
btns.set_border_width(4)
btns.set_spacing(4)
btn = Widgets.Button("Close")
btn.add_callback('activated', lambda w: self.close())
btns.add_widget(btn)
btn = Widgets.Button("Help")
btn.add_callback('activated', lambda w: self.help())
btns.add_widget(btn, stretch=0)
btns.add_widget(Widgets.Label(''), stretch=1)
top.add_widget(btns, stretch=0)
container.add_widget(top, stretch=1)
self.gui_up = True
def start_plugin_future(self, chname, opname, future,
alreadyOpenOk=True):
try:
p_info = self.get_plugin_info(opname)
except KeyError:
self.fv.show_error("No plugin information for plugin '%s'" % (
opname))
return
if chname is not None:
# local plugin
plname = chname.upper() + ': ' + p_info.spec.get('tab', p_info.name)
p_info.tabname = plname
else:
# global plugin
plname = p_info.name
p_info.tabname = p_info.spec.get('tab', plname)
lname = p_info.name.lower()
if lname in self.active:
if alreadyOpenOk:
self.set_focus(p_info.name)
return
raise PluginManagerError("Plugin %s is already active." % (
plname))
# Raise tab with GUI
vbox = None
had_error = False
try:
if hasattr(p_info.obj, 'build_gui'):
vbox = Widgets.VBox()
in_ws = p_info.spec.get('workspace', None)
if in_ws is None:
# to be deprecated
in_ws = p_info.spec.ws
if in_ws.startswith('in:'):
# TODO: how to set this size appropriately
# Which plugins are actually using this attribute?
vbox.size = (400, 900)
else:
# attach size of workspace to container so plugin
# can plan for how to configure itself
wd, ht = self.ds.get_ws_size(in_ws)
vbox.size = (wd, ht)
if future:
p_info.obj.build_gui(vbox, future=future)
else:
p_info.obj.build_gui(vbox)
except Exception as e:
errstr = "Plugin UI failed to initialize: %s" % (
str(e))
self.logger.error(errstr)
try:
(type, value, tb) = sys.exc_info()
tb_str = "".join(traceback.format_tb(tb))
self.logger.error("Traceback:\n%s" % (tb_str))
except Exception as e:
tb_str = "Traceback information unavailable."
self.logger.error(tb_str)
self.plugin_build_error(vbox, errstr + '\n' + tb_str)
#raise PluginManagerError(e)
if not had_error:
try:
if future:
p_info.obj.start(future=future)
else:
p_info.obj.start()
except Exception as e:
had_error = True
errstr = "Plugin failed to start correctly: %s" % (
str(e))
self.logger.error(errstr)
try:
(type, value, tb) = sys.exc_info()
tb_str = "".join(traceback.format_tb(tb))
self.logger.error("Traceback:\n%s" % (tb_str))
except Exception as e:
tb_str = "Traceback information unavailable."
self.logger.error(tb_str)
self.plugin_build_error(vbox, errstr + '\n' + tb_str)
#raise PluginManagerError(e)
if vbox is not None:
self.finish_gui(p_info, vbox)
self.activate(p_info)
self.set_focus(p_info.name)
else:
# If this is a local plugin, raise the channel associated with the
# plug in
if p_info.chinfo is not None:
itab = p_info.chinfo.name
self.ds.raise_tab(itab)
self.redraw()
if __name__ == '__main__':
from qplan import entity, common
from qplan.util.site import get_site
import pytz
from ginga import toolkit
toolkit.use('qt')
from ginga.gw import Widgets, Plot
plot = AZELPlot(1000, 1000)
plot.setup()
app = Widgets.Application()
topw = app.make_window()
plotw = Plot.PlotWidget(plot)
topw.set_widget(plotw)
topw.add_callback('close', lambda w: w.delete())
topw.show()
plot.plot_azel([(-210.0, 60.43, "telescope"),])
tgt3 = entity.StaticTarget(name="Bootes", ra="14:31:45.40",
dec="+32:28:38.50")
site = get_site('subaru')
tz = site.tz_local
start_time = datetime.strptime("2015-03-27 20:05:00",
"%Y-%m-%d %H:%M:%S")
start_time = tz.localize(start_time)
def build_gui(self, container):
top = Widgets.VBox()
top.set_border_width(4)
vbox, sw, self.orientation = Widgets.get_oriented_box(container)
vbox.set_border_width(4)
vbox.set_spacing(2)
msgFont = self.fv.getFont('sansFont', 12)
tw = Widgets.TextArea(wrap=True, editable=False)
tw.set_font(msgFont)
self.tw = tw
fr = Widgets.Expander('Instructions')
fr.set_widget(tw)
vbox.add_widget(fr, stretch=0)
fr = Widgets.Frame('Background Selection')
captions = (('Type:', 'label', 'BG type', 'combobox'), )
w, b = Widgets.build_info(captions)
self.w.update(b)
combobox = b.bg_type
for name in self._bgtype_options:
combobox.append_text(name)
b.bg_type.set_index(self._bgtype_options.index(self.bgtype))
b.bg_type.add_callback('activated', self.set_bgtype_cb)
fr.set_widget(w)
vbox.add_widget(fr, stretch=0)
fr = Widgets.Frame('Attributes')
vbox2 = Widgets.VBox()
self.w.bgtype_attr_vbox = Widgets.VBox()
vbox2.add_widget(self.w.bgtype_attr_vbox, stretch=1)
fr.set_widget(vbox2)
vbox.add_widget(fr, stretch=0)
captions = (('Background Value:', 'label', 'Background Value',
'entry'), )
w, b = Widgets.build_info(captions, orientation=self.orientation)
self.w.update(b)
b.background_value.set_tooltip('Background value')
b.background_value.set_text(str(self.bgval))
b.background_value.add_callback('activated',
lambda w: self.set_constant_bg())
b.background_value.set_editable(False)
b.background_value.set_enabled(True)
vbox.add_widget(w, stretch=0)
self.build_param_gui(vbox)
captions = (('Subtract', 'button', 'spacer1', 'spacer'), )
w, b = Widgets.build_info(captions, orientation=self.orientation)
self.w.update(b)
b.subtract.set_tooltip('Subtract background')
b.subtract.add_callback('activated', lambda w: self.sub_bg())
b.subtract.set_enabled(False)
vbox.add_widget(w, stretch=0)
top.add_widget(sw, stretch=1)
btns = Widgets.HBox()
btns.set_border_width(4)
btns.set_spacing(3)
btn = Widgets.Button('Close')
btn.add_callback('activated', lambda w: self.close())
btns.add_widget(btn, stretch=0)
btns.add_widget(Widgets.Label(''), stretch=1)
top.add_widget(btns, stretch=0)
container.add_widget(top, stretch=1)
# Populate default attributes frame
self.set_bgtype(self.bgtype)
self.gui_up = True
def build_gui(self, container):
vtop = Widgets.VBox()
vtop.set_border_width(4)
box, sw, orientation = Widgets.get_oriented_box(container)
# Uncomment to debug; passing parent logger generates too
# much noise in the main logger
#zi = Viewers.CanvasView(logger=self.logger)
zi = Viewers.CanvasView(logger=None)
zi.set_desired_size(self._wd, self._ht)
zi.enable_autozoom('off')
zi.enable_autocuts('off')
zi.zoom_to(self.default_zoom)
settings = zi.get_settings()
settings.get_setting('zoomlevel').add_callback('set', self.zoomset, zi)
zi.set_bg(0.4, 0.4, 0.4)
zi.show_pan_mark(True)
cmname = self.settings.get('zoom_cmap_name', None)
if cmname is not None:
zi.set_color_map(cmname)
imname = self.settings.get('zoom_imap_name', None)
if imname is not None:
zi.set_intensity_map(imname)
# for debugging
zi.set_name('zoomimage')
self.zoomimage = zi
bd = zi.get_bindings()
bd.enable_zoom(False)
bd.enable_pan(False)
bd.enable_cmap(False)
iw = Viewers.GingaViewerWidget(zi)
iw.resize(self._wd, self._ht)
paned = Widgets.Splitter(orientation=orientation)
paned.add_widget(iw)
vbox2 = Widgets.VBox()
captions = (
("Zoom Radius:", 'label', 'Zoom Radius', 'hscale'),
("Zoom Amount:", 'label', 'Zoom Amount', 'hscale'),
)
w, b = Widgets.build_info(captions, orientation=orientation)
self.w.update(b)
vbox2.add_widget(w, stretch=0)
self.w.zoom_radius.set_limits(1, 300, incr_value=1)
self.w.zoom_radius.set_value(self.zoom_radius)
self.w.zoom_radius.add_callback('value-changed', self.set_radius_cb)
self.w.zoom_radius.set_tracking(True)
self.w.zoom_amount.set_limits(-20, 30, incr_value=1)
self.w.zoom_amount.set_value(self.zoom_amount)
self.w.zoom_amount.add_callback('value-changed', self.set_amount_cb)
self.w.zoom_amount.set_tracking(True)
captions = (
("Zoom:", 'label', 'Zoom', 'label'),
("Relative Zoom", 'checkbutton'),
("Refresh Interval", 'label', 'Refresh Interval', 'spinbutton'),
("Defaults", 'button'),
)
w, b = Widgets.build_info(captions, orientation=orientation)
self.w.update(b)
b.zoom.set_text(self.fv.scale2text(zi.get_scale()))
b.relative_zoom.set_state(not self.t_abszoom)
b.relative_zoom.add_callback("activated", self.set_absrel_cb)
b.defaults.add_callback("activated", lambda w: self.set_defaults())
b.refresh_interval.set_limits(0, 200, incr_value=1)
b.refresh_interval.set_value(int(self.refresh_interval * 1000))
b.refresh_interval.add_callback('value-changed', self.set_refresh_cb)
row = Widgets.HBox()
row.add_widget(w, stretch=0)
row.add_widget(Widgets.Label(''), stretch=1)
vbox2.add_widget(row, stretch=0)
# stretch
spacer = Widgets.Label('')
vbox2.add_widget(spacer, stretch=1)
box.add_widget(vbox2, stretch=1)
paned.add_widget(sw)
# hack to set a reasonable starting position for the splitter
_sz = max(self._wd, self._ht)
paned.set_sizes([_sz, _sz])
vtop.add_widget(paned, stretch=5)
btns = Widgets.HBox()
btns.set_border_width(4)
btns.set_spacing(4)
btn = Widgets.Button("Close")
btn.add_callback('activated', lambda w: self.close())
btns.add_widget(btn)
btn = Widgets.Button("Help")
btn.add_callback('activated', lambda w: self.help())
btns.add_widget(btn, stretch=0)
btns.add_widget(Widgets.Label(''), stretch=1)
vtop.add_widget(btns, stretch=0)
container.add_widget(vtop, stretch=5)
self.gui_up = True
def build_gui(self, container):
vbox = Widgets.VBox()
vbox.set_border_width(4)
vbox.set_spacing(2)
# construct an interaactive viewer to view and scroll
# the thumbs pane
self.c_view = Viewers.CanvasView(logger=self.logger)
c_v = self.c_view
c_v.set_desired_size(self._wd, self._ht)
c_v.enable_autozoom('off')
c_v.enable_autocuts('off')
c_v.set_pan(0, 0)
c_v.scale_to(1.0, 1.0)
# Y-axis flipped
c_v.transform(False, True, False)
c_v.cut_levels(0, 255)
c_v.set_bg(0.4, 0.4, 0.4)
# for debugging
c_v.set_name('cmimage')
c_v.add_callback('configure', self.thumbpane_resized_cb)
c_v.add_callback('drag-drop', self.drag_drop_cb)
c_v.get_settings().get_setting('pan').add_callback(
'set', self.thumbs_pan_cb)
canvas = c_v.get_canvas()
canvas.register_for_cursor_drawing(c_v)
canvas.set_draw_mode('pick')
canvas.ui_set_active(True)
self.canvas = canvas
bd = c_v.get_bindings()
bd.enable_pan(True)
bd.enable_zoom(False)
bd.enable_cmap(False)
# remap some bindings for pan mode into no mode needed
bm = c_v.get_bindmap()
for name in [
'home', 'end', 'page_up', 'page_down', 'left', 'right', 'up',
'down'
]:
bm.map_event(None, [], 'kp_%s' % name, 'pan_%s' % name)
# scroll wheel
bm.map_event(None, [], 'sc_scroll', 'pan')
iw = Viewers.GingaScrolledViewerWidget(c_v)
iw.resize(self._wd, self._ht)
iw.scroll_bars(horizontal='auto', vertical='auto')
vbox.add_widget(iw, stretch=1)
captions = (('Auto scroll', 'checkbutton', 'Clear', 'button'), )
w, b = Widgets.build_info(captions)
self.w.update(b)
b.auto_scroll.set_tooltip(
"Scroll the thumbs window when new images arrive")
b.clear.set_tooltip("Remove all current thumbnails")
b.clear.add_callback('activated', lambda w: self.clear())
auto_scroll = self.settings.get('auto_scroll', False)
b.auto_scroll.set_state(auto_scroll)
vbox.add_widget(w, stretch=0)
container.add_widget(vbox, stretch=1)
self.gui_up = True
def build_gui(self, container):
"""Build GUI such that image list area is maximized."""
vbox, sw, orientation = Widgets.get_oriented_box(container)
captions = (('Channel:', 'label', 'Channel Name', 'combobox',
'Modified only', 'checkbutton'), )
w, b = Widgets.build_info(captions, orientation=orientation)
self.w.update(b)
b.channel_name.set_tooltip('Channel for locating images to save')
b.channel_name.add_callback('activated', self.select_channel_cb)
mod_only = self.settings.get('modified_only', True)
b.modified_only.set_state(mod_only)
b.modified_only.add_callback('activated', lambda *args: self.redo())
b.modified_only.set_tooltip("Show only locally modified images")
container.add_widget(w, stretch=0)
captions = (('Path:', 'llabel', 'OutDir', 'entry'),
('Log:', 'llabel', 'LogFile', 'entry'),
('Out:', 'llabel', 'StaFile', 'entry'),
('Suffix:', 'llabel', 'Suffix', 'entry'))
w, b = Widgets.build_info(captions, orientation=orientation)
self.w.update(b)
b.outdir.set_text(self.outdir)
b.outdir.set_tooltip('Output directory')
b.logfile.set_text(self.logfile)
b.logfile.set_tooltip('QUIP Log')
b.stafile.set_text(self.stafile)
b.stafile.set_tooltip('QUIP Out')
b.suffix.set_text(self.suffix)
b.suffix.set_tooltip('Suffix to append to filename')
b.suffix.add_callback('activated', lambda w: self.set_suffix())
container.add_widget(w, stretch=0)
self.treeview = Widgets.TreeView(auto_expand=True,
sortable=True,
selection='multiple',
use_alt_row_color=True)
self.treeview.setup_table(self.columns, 1, 'IMAGE')
self.treeview.add_callback('selected', self.toggle_save_cb)
container.add_widget(self.treeview, stretch=1)
captions = (('Status', 'llabel'), )
w, b = Widgets.build_info(captions, orientation=orientation)
self.w.update(b)
b.status.set_text('')
b.status.set_tooltip('Status message')
container.add_widget(w, stretch=0)
btns = Widgets.HBox()
btns.set_border_width(4)
btns.set_spacing(3)
btn = Widgets.Button('Save')
btn.set_tooltip('Save selected image(s)')
btn.add_callback('activated', lambda w: self.save_images())
btn.set_enabled(False)
btns.add_widget(btn, stretch=0)
self.w.save = btn
btn = Widgets.Button('Close')
btn.add_callback('activated', lambda w: self.close())
btns.add_widget(btn, stretch=0)
btn = Widgets.Button("Help")
btn.add_callback('activated', lambda w: self.help())
btns.add_widget(btn, stretch=0)
btns.add_widget(Widgets.Label(''), stretch=1)
container.add_widget(btns, stretch=0)
self.gui_up = True
# Generate initial listing
try:
self.update_channels()
except ValueError: # This fails if plugin autoloads on startup
pass
def _build_gui(self, container):
self.mframe = container
vbox = Widgets.VBox()
# create the table
table = Widgets.TreeView(selection='single', sortable=True,
use_alt_row_color=False)
self.table = table
table.add_callback('selected', self.select_star_cb)
vbox.add_widget(table, stretch=1)
self.cbar = ColorBar.ColorBar(self.logger)
# hack to set font size of this color bar
self.cbar.cbar.fontsize = 8
self.cbar.set_cmap(self.cmap)
self.cbar.set_imap(self.imap)
rgbmap = self.cbar.get_rgbmap()
rgbmap.add_callback('changed', lambda *args: self.replot_stars())
cbar_w = self.cbar.get_widget()
cbar_w.resize(-1, self.cbar_ht)
vbox.add_widget(cbar_w, stretch=0)
btns = Widgets.HBox()
btns.set_spacing(5)
combobox = Widgets.ComboBox()
options = []
index = 0
for name in self.cmap_names:
options.append(name)
combobox.append_text(name)
index += 1
cmap_name = self.magcmap
try:
index = self.cmap_names.index(cmap_name)
except Exception:
index = self.cmap_names.index('gray')
combobox.set_index(index)
combobox.add_callback(
'activated', lambda w, idx: self.set_cmap_cb(idx))
self.btn['cmap'] = combobox
btns.add_widget(combobox, stretch=0)
combobox = Widgets.ComboBox()
options = []
index = 0
for name in self.imap_names:
options.append(name)
combobox.append_text(name)
index += 1
imap_name = self.magimap
try:
index = self.imap_names.index(imap_name)
except Exception:
index = self.imap_names.index('ramp')
combobox.set_index(index)
combobox.add_callback(
'activated', lambda w, idx: self.set_imap_cb(idx))
self.btn['imap'] = combobox
btns.add_widget(combobox, stretch=0)
combobox = Widgets.ComboBox()
options = []
index = 0
for name, fn in self.operation_table:
options.append(name)
combobox.append_text(name)
index += 1
combobox.set_index(0)
self.btn['oprn'] = combobox
btns.add_widget(combobox, stretch=0)
btn = Widgets.Button("Do it")
btn.add_callback('activated', self.do_operation_cb, combobox)
btns.add_widget(btn, stretch=0)
vbox.add_widget(btns, stretch=0)
btns = Widgets.HBox()
btns.set_spacing(5)
for name in ('Plot', 'Clear'): # 'Close'
btn = Widgets.Button(name)
btns.add_widget(btn, stretch=0)
self.btn[name.lower()] = btn
self.btn.plot.add_callback('activated',
lambda w: self.replot_stars())
self.btn.clear.add_callback('activated',
lambda w: self.clear())
#self.btn.close.add_callback('activated',
# lambda w: self.close())
combobox = Widgets.ComboBox()
options = []
index = 0
for name in ['Mag']:
options.append(name)
combobox.append_text(name)
index += 1
combobox.set_index(0)
combobox.add_callback('activated',
lambda w, idx: self.set_field_cb(idx))
self.btn['field'] = combobox
btns.add_widget(combobox, stretch=0)
vbox.add_widget(btns, stretch=0)
# create the table
info = Bunch.Bunch(columns=self.columns, color='Mag')
self.build_table(info)
self.mframe.add_widget(vbox, stretch=1)