def __init__(self, core):
# Inherit all attributes of an instance of "QWidget".
super(widget_ctrl_save, self).__init__()
# Store the Janus core.
self.core = core
# Give this widget a grid layout, "self.grd".
self.grd = QGridLayout()
self.setLayout(self.grd)
# Initialize the buttons that comprise this control panel.
self.btn_save = event_PushButton(self, 'save', 'Save')
self.btn_xprt = event_PushButton(self, 'xprt', 'Export')
self.btn_rstr = event_PushButton(self, 'rstr', 'Restore')
# Add the buttons to this widget's grid.
self.grd.addWidget(self.btn_save, 0, 0, 1, 1)
self.grd.addWidget(self.btn_xprt, 0, 1, 1, 1)
self.grd.addWidget(self.btn_rstr, 0, 2, 1, 1)
def __init__(self, core):
# Inherit all attributes of an instance of "QWidget".
super(widget_ctrl_run, self).__init__()
# Store the Janus core.
self.core = core
# Prepare to respond to signals received from the Janus core.
self.connect(self.core, SIGNAL('janus_chng_spc'), self.resp_chng_spc)
self.connect(self.core, SIGNAL('janus_done_auto_run'),
self.resp_done_auto_run)
# Give this widget a grid layout, "self.grd".
self.grd = QGridLayout()
self.setLayout(self.grd)
# Initialize the primary buttons.
self.btn_mom = event_PushButton(self, 'mom', 'Moments')
self.btn_nln = event_PushButton(self, 'nln', 'Non-Linear')
self.btn_opt = event_PushButton(self, 'opt', 'Options')
self.btn_auto = event_PushButton(self, 'auto', 'Auto-Run')
# Initialize and configure the stop button.
self.btn_stop = event_PushButton(self, 'stop', 'Stop')
self.btn_stop.setStyleSheet('QPushButton {color:red}')
self.btn_stop.setVisible(False)
# Add the buttons to this widget's grid.
self.grd.addWidget(self.btn_stop, 1, 1, 1, 1)
self.grd.addWidget(self.btn_mom, 0, 0, 1, 1)
self.grd.addWidget(self.btn_nln, 0, 1, 1, 1)
self.grd.addWidget(self.btn_opt, 1, 0, 1, 1)
self.grd.addWidget(self.btn_auto, 1, 1, 1, 1)
# Intialize the variables that will store the user's last
# requested settings for the automatic analysis.
self.req_auto_strt = ''
self.req_auto_stop = ''
self.req_auto_next = False
self.req_auto_halt = True
# Initialize the variable that will hold the progress-bar dialog
# (if an when one is created).
self.dia_prog = None
def __init__(self, core):
# Inherit all attributes of an instance of "QDialog".
super(dialog_opt, self).__init__()
# Store the Janus core.
self.core = core
# Make this a modal dialog (i.e., block user-interaction with
# the main application window while this dialog exists).
self.setModal(True)
# Set the title of this dialog window.
self.setWindowTitle('Options Menu')
# Give this widget a grid layout, "self.grd".
self.grd = QGridLayout()
self.grd.setContentsMargins(6, 6, 6, 6)
self.setLayout(self.grd)
# Add a QTabWidget.
self.wdg = QTabWidget()
self.sg = QGridLayout()
self.grd.addWidget(self.wdg, 0, 0, 1, 1)
self.grd.addLayout(self.sg, 2, 0, 1, 1)
self.wdg_opt_par = dialog_opt_par(self.core)
self.wdg_opt_fls = dialog_opt_fls(self.core)
self.wdg.addTab(self.wdg_opt_par, 'Results')
self.wdg.addTab(self.wdg_opt_fls, 'File Options')
self.btn_rstr = event_PushButton(self, 'rstr', 'Restore Default')
self.btn_close = event_PushButton(self, 'close', 'Close')
self.btn_rstr.setAutoDefault(False)
self.btn_close.setAutoDefault(False)
self.sg.addWidget(self.btn_rstr, 1, 0, 1, 1)
self.sg.addWidget(self.btn_close, 1, 1, 1, 1)
# Execute this dialog.
self.exec_()
def __init__( self ) : # Inherit all attributes of an instance of "QDialog". super( dialog_save, self ).__init__( ) # Make this a modal dialog (i.e., block user-interaction with # the main application window while this dialog exists). self.setModal( True ) # Set the title of this dialog window. self.setWindowTitle( 'Save?' ) # Give this widget a grid layout, "self.grd". self.grd = QGridLayout( ) self.grd.setContentsMargins( 6, 6, 6, 6 ) self.setLayout( self.grd ) # Initialize the label and buttons that comprise this dialog # box. self.lab = QLabel( 'Save analysis results before exit?' ) self.btn_save = event_PushButton( self, 'save', 'Save' ) self.btn_xprt = event_PushButton( self, 'xprt', 'Export' ) self.btn_exit = event_PushButton( self, 'exit', 'Discard' ) self.btn_cncl = event_PushButton( self, 'cncl', 'Cancel' ) # Add the label and the buttons to the grid layout. self.grd.addWidget( self.lab , 0, 0, 1, 3 ) self.grd.addWidget( self.btn_save, 1, 0, 1, 1 ) self.grd.addWidget( self.btn_exit, 1, 1, 1, 1 ) self.grd.addWidget( self.btn_cncl, 1, 2, 1, 1 ) ###self.grd.addWidget( self.lab , 0, 0, 1, 4 ) ###self.grd.addWidget( self.btn_save, 1, 0, 1, 1 ) ###self.grd.addWidget( self.btn_xprt, 1, 1, 1, 1 ) ###self.grd.addWidget( self.btn_exit, 1, 2, 1, 1 ) ###self.grd.addWidget( self.btn_cncl, 1, 3, 1, 1 ) # Initialize the object to be returned to the user on the close # of this dialog window. self.resp = None
def __init__(self, core):
# Inherit all attributes of an instance of "QWidget".
super(widget_ctrl_time, self).__init__()
# Store the Janus core.
self.core = core
# Prepare to respond to signals received from the Janus core.
self.connect(self.core, SIGNAL('janus_chng_spc'), self.resp_chng_spc)
# Give this widget a grid layout, "self.grd".
self.grd = QGridLayout()
self.setLayout(self.grd)
# Initialize the text areas and buttons that comprise this
# control panel.
self.txt_timestp = event_LineEdit(self, 'goto')
self.btn_goto_sp = event_PushButton(self, 'goto', 'Go')
self.btn_prev_hr = event_PushButton(self, '-1hr', '<<')
self.btn_prev_sp = event_PushButton(self, '-1sp', '<')
self.btn_next_sp = event_PushButton(self, '+1sp', '>')
self.btn_next_hr = event_PushButton(self, '+1hr', '>>')
# Row by row, add the text areas and buttons to this widget's
# grid.
self.grd.addWidget(self.txt_timestp, 0, 0, 1, 3)
self.grd.addWidget(self.btn_goto_sp, 0, 3, 1, 1)
self.grd.addWidget(self.btn_prev_hr, 1, 0, 1, 1)
self.grd.addWidget(self.btn_prev_sp, 1, 1, 1, 1)
self.grd.addWidget(self.btn_next_sp, 1, 2, 1, 1)
self.grd.addWidget(self.btn_next_hr, 1, 3, 1, 1)
# Populate the text area.
self.make_txt()
def __init__(self, time_strt, time_stop):
# Inherit all attributes of an instance of "QDialog".
super(dialog_auto_prog, self).__init__()
# Make this a non-modal dialog (i.e., allow the user to still
# interact with the main application window).
self.setModal(False)
# Set the title of this dialog window.
self.setWindowTitle('Progress')
# Give this widget a grid layout, "self.grd".
self.grd = QGridLayout()
self.grd.setContentsMargins(6, 6, 6, 6)
self.setLayout(self.grd)
# Initialize the progress bar and set its minimum, maximum, and
# initial values.
self.bar = QProgressBar()
self.bar.setMinimum(calc_time_val(time_strt))
self.bar.setMaximum(calc_time_val(time_stop))
self.bar.setValue(self.bar.minimum())
# Initialize the event button.
self.btn_exit = event_PushButton(self, 'exit', 'Close')
# Initialize the label.
self.lab = QLabel('Note: closing this window will *NOT* ' +
'interrupt the automated analysis.')
self.lab.setWordWrap(True)
# Row by row, add the bar and buttons to the grid layout.
self.grd.addWidget(self.bar, 0, 0, 1, 1)
self.grd.addWidget(self.btn_exit, 0, 1, 1, 1)
self.grd.addWidget(self.lab, 1, 0, 1, 2)
# Display this dialog.
self.show()
def __init__( self ) : # Inherit all attributes of an instance of "QDialog". super( dialog_missing, self ).__init__( ) # Make this a modal dialog (i.e., block user-interaction with # the main application window while this dialog exists). self.setModal( True ) # Set the title of this dialog window. self.setWindowTitle( 'Unimplemented Feature' ) # Give this widget a grid layout, "self.grd". self.grd = QGridLayout( ) self.grd.setContentsMargins( 6, 6, 6, 6 ) self.setLayout( self.grd ) # Initialize this dialog's label and button. self.lab = QLabel( 'The requested feature has not yet been ' + 'implemented in this version of Janus.' ) self.btn = event_PushButton( self, 'ok', 'OK' ) # Set a minimum sizes and enable word-wrap on the label. self.lab.setMinimumWidth( 300 ) self.btn.setMinimumWidth( 100 ) self.lab.setWordWrap( True ) # Add the label and button to the grid. self.grd.addWidget( self.lab, 0, 0, 1, 3 ) self.grd.addWidget( self.btn, 1, 1, 1, 1 ) # Regularize the column widths. self.grd.setColumnStretch( 0, 1 ) self.grd.setColumnStretch( 1, 1 ) self.grd.setColumnStretch( 2, 1 )
def __init__(self,
time_strt='',
time_stop='',
get_next=False,
err_halt=True):
# Inherit all attributes of an instance of "QDialog".
super(dialog_auto_ctrl, self).__init__()
# Make this a modal dialog (i.e., block user-interaction with
# the main application window while this dialog exists).
self.setModal(True)
# Set the title of this dialog window.
self.setWindowTitle('Range of Spectra')
# Give this widget a grid layout, "self.grd".
self.grd = QGridLayout()
self.grd.setContentsMargins(6, 6, 6, 6)
self.setLayout(self.grd)
# Create the sub-grids and add them to the widget's main grid.
self.sg1 = QGridLayout()
self.sg2 = QGridLayout()
self.sg1.setContentsMargins(0, 0, 0, 0)
self.sg2.setContentsMargins(0, 0, 0, 0)
self.grd.addLayout(self.sg1, 0, 0, 1, 1)
self.grd.addLayout(self.sg2, 1, 0, 1, 1)
# Initialize the text boxes, buttons, and labels that comprise
# this dialog box.
self.lab_strt = QLabel('Start:')
self.lab_stop = QLabel('Stop:')
self.lab_next = QLabel('Begin with next:')
self.lab_halt = QLabel('Halt on NLN error:')
self.txt_strt = event_LineEdit(self, 'strt')
self.txt_stop = event_LineEdit(self, 'stop')
self.box_next = event_CheckBox(self, 'next')
self.box_halt = event_CheckBox(self, 'halt')
self.btn_auto = event_PushButton(self, 'auto', 'Auto-Run')
self.btn_cncl = event_PushButton(self, 'cncl', 'Cancel')
# Set a minimum size for the text boxes.
self.txt_strt.setMinimumWidth(150)
self.txt_stop.setMinimumWidth(150)
# Adjust the button defaults.
self.btn_auto.setDefault(False)
self.btn_cncl.setDefault(False)
self.btn_auto.setAutoDefault(False)
self.btn_cncl.setAutoDefault(False)
# Row by row, add the text boxes, buttons, and labels to this
# widget's sub-grids.
self.sg1.addWidget(self.lab_strt, 0, 0, 1, 1)
self.sg1.addWidget(self.txt_strt, 0, 1, 1, 1)
self.sg1.addWidget(self.lab_next, 0, 2, 1, 1)
self.sg1.addWidget(self.box_next, 0, 3, 1, 1)
self.sg1.addWidget(self.lab_stop, 1, 0, 1, 1)
self.sg1.addWidget(self.txt_stop, 1, 1, 1, 1)
self.sg1.addWidget(self.lab_halt, 1, 2, 1, 1)
self.sg1.addWidget(self.box_halt, 1, 3, 1, 1)
self.sg2.addWidget(self.btn_auto, 0, 0, 1, 1)
self.sg2.addWidget(self.btn_cncl, 0, 1, 1, 1)
# Initialize the requested start and stop timestamps using the
# user-provided values (if any).
# Note. The call of "self.aply_time" below initializes the
# "self.time_????" and "self.vld_????" parameters and
# populates the text boxes approriately.
self.aply_time(time_strt=time_strt,
time_stop=time_stop,
get_next=get_next,
err_halt=err_halt)
# Select (i.e., highlight) any and all text in the text box for
# the start time.
# Note. By highlighting this text, the user can more easily
# delete any default start time that may have been
# provided (via the "time_strt" argument of this
# function).
self.txt_strt.selectAll()
# Initialize the object to be returned to the user on the close
# of this dialog window.
# Note. The value of "self.ret" should only ever be changed to
# something other than "None" in response to the "auto"
# button being pressed (or an equivalent action).
self.ret = None
