def __init__(self, parent=None, name="xrf_spectrum_parameters_widget"):
QtGui.QWidget.__init__(self, parent)
if name is not None:
self.setObjectName(name)
# Hardware objects ----------------------------------------------------
self.xrf_spectrum_hwobj = None
# Internal variables --------------------------------------------------
self.xrf_spectrum_model = queue_model_objects.XRFSpectrum()
self._tree_view_item = None
# Graphic elements ----------------------------------------------------
_top_widget = QtGui.QWidget(self)
_parameters_widget = QtGui.QWidget(_top_widget)
self.data_path_widget = DataPathWidget(_parameters_widget)
self.other_parameters_gbox = QtGui.QGroupBox("Other parameters",
_parameters_widget)
self.count_time_label = QtGui.QLabel("Count time:",
self.other_parameters_gbox)
self.count_time_ledit = QtGui.QLineEdit(self.other_parameters_gbox)
self.count_time_ledit.setFixedWidth(50)
self.adjust_transmission_cbox = QtGui.QCheckBox("Adjust transmission", \
self.other_parameters_gbox)
self.adjust_transmission_cbox.hide()
_snapshot_widget = QtGui.QWidget(self)
self.position_widget = uic.loadUi(
os.path.join(os.path.dirname(__file__),
'ui_files/Qt4_snapshot_widget_layout.ui'))
self.mca_spectrum_widget = McaSpectrumWidget(self)
# Layout -------------------------------------------------------------
_other_parameters_gbox_hlayout = QtGui.QHBoxLayout(
self.other_parameters_gbox)
_other_parameters_gbox_hlayout.addWidget(self.count_time_label)
_other_parameters_gbox_hlayout.addWidget(self.count_time_ledit)
_other_parameters_gbox_hlayout.addWidget(self.adjust_transmission_cbox)
_other_parameters_gbox_hlayout.addStretch(0)
_other_parameters_gbox_hlayout.setSpacing(2)
_other_parameters_gbox_hlayout.setContentsMargins(3, 3, 3, 3)
_parameters_widget_layout = QtGui.QVBoxLayout(_parameters_widget)
_parameters_widget_layout.addWidget(self.data_path_widget)
_parameters_widget_layout.addWidget(self.other_parameters_gbox)
_parameters_widget_layout.addStretch(0)
_parameters_widget_layout.setSpacing(2)
_parameters_widget_layout.setContentsMargins(0, 0, 0, 0)
_snapshots_vlayout = QtGui.QVBoxLayout(_snapshot_widget)
_snapshots_vlayout.addWidget(self.position_widget)
_snapshots_vlayout.setContentsMargins(0, 0, 0, 0)
_snapshots_vlayout.setSpacing(2)
_snapshots_vlayout.addStretch(0)
_top_widget_layout = QtGui.QHBoxLayout(_top_widget)
_top_widget_layout.addWidget(_parameters_widget)
_top_widget_layout.addWidget(_snapshot_widget)
_top_widget_layout.setSpacing(2)
_top_widget_layout.addStretch(0)
_top_widget_layout.setContentsMargins(0, 0, 0, 0)
_main_vlayout = QtGui.QVBoxLayout(self)
_main_vlayout.addWidget(_top_widget)
_main_vlayout.addWidget(self.mca_spectrum_widget)
_main_vlayout.setSpacing(2)
_main_vlayout.setContentsMargins(0, 0, 0, 0)
# SizePolicies -------------------------------------------------------
self.position_widget.setFixedSize(457, 350)
self.mca_spectrum_widget.setSizePolicy(QtGui.QSizePolicy.Expanding,
QtGui.QSizePolicy.Expanding)
_top_widget.setSizePolicy(QtGui.QSizePolicy.Expanding,
QtGui.QSizePolicy.Fixed)
# Qt signal/slot connections ------------------------------------------
self.data_path_widget.data_path_layout.prefix_ledit.\
textChanged.connect(self._prefix_ledit_change)
self.data_path_widget.data_path_layout.run_number_ledit.\
textChanged.connect(self._run_number_ledit_change)
self.count_time_ledit.textChanged.connect(
self._count_time_ledit_change)
def __init__(self, parent = None, name = "xrf_scan_tab_widget"):
QtGui.QWidget.__init__(self, parent)
if name is not None:
self.setObjectName(name)
# Hardware objects ----------------------------------------------------
self.xrf_scan_hwobj = None
# Internal variables --------------------------------------------------
self.xrf_scan_model = queue_model_objects.XRFScan()
self._tree_view_item = None
# Graphic elements ----------------------------------------------------
_top_widget = QtGui.QWidget(self)
_parameters_widget = QtGui.QWidget(_top_widget)
self.data_path_widget = DataPathWidget(_parameters_widget)
self.other_parameters_gbox = QtGui.QGroupBox("Other parameters", _parameters_widget)
self.count_time_label = QtGui.QLabel("Count time:",
self.other_parameters_gbox)
self.count_time_ledit = QtGui.QLineEdit(self.other_parameters_gbox)
self.count_time_ledit.setFixedWidth(50)
self.adjust_transmission_cbox = QtGui.QCheckBox("Adjust transmission", \
self.other_parameters_gbox)
self.adjust_transmission_cbox.hide()
_snapshot_widget = QtGui.QWidget(self)
self.position_widget = uic.loadUi(os.path.join(os.path.dirname(__file__),
'ui_files/Qt4_snapshot_widget_layout.ui'))
self.mca_spectrum_widget = McaSpectrumWidget(self)
# Layout -------------------------------------------------------------
_other_parameters_gbox_hlayout = QtGui.QHBoxLayout(self.other_parameters_gbox)
_other_parameters_gbox_hlayout.addWidget(self.count_time_label)
_other_parameters_gbox_hlayout.addWidget(self.count_time_ledit)
_other_parameters_gbox_hlayout.addWidget(self.adjust_transmission_cbox)
_other_parameters_gbox_hlayout.addStretch(0)
_other_parameters_gbox_hlayout.setSpacing(2)
_other_parameters_gbox_hlayout.setContentsMargins(3, 3, 3, 3)
_parameters_widget_layout = QtGui.QVBoxLayout(_parameters_widget)
_parameters_widget_layout.addWidget(self.data_path_widget)
_parameters_widget_layout.addWidget(self.other_parameters_gbox)
_parameters_widget_layout.addStretch(0)
_parameters_widget_layout.setSpacing(2)
_parameters_widget_layout.setContentsMargins(0, 0, 0, 0)
_snapshots_vlayout = QtGui.QVBoxLayout(_snapshot_widget)
_snapshots_vlayout.addWidget(self.position_widget)
_snapshots_vlayout.setContentsMargins(0, 0, 0, 0)
_snapshots_vlayout.setSpacing(2)
_snapshots_vlayout.addStretch(0)
_top_widget_layout = QtGui.QHBoxLayout(_top_widget)
_top_widget_layout.addWidget(_parameters_widget)
_top_widget_layout.addWidget(_snapshot_widget)
_top_widget_layout.setSpacing(2)
_top_widget_layout.setContentsMargins(0, 0, 0, 0)
_main_vlayout = QtGui.QVBoxLayout(self)
_main_vlayout.addWidget(_top_widget)
_main_vlayout.addWidget(self.mca_spectrum_widget)
_main_vlayout.setSpacing(2)
_main_vlayout.setContentsMargins(0, 0, 0, 0)
# SizePolicies -------------------------------------------------------
self.position_widget.setFixedSize(457, 350)
self.mca_spectrum_widget.setSizePolicy(QtGui.QSizePolicy.Expanding,
QtGui.QSizePolicy.Expanding)
_top_widget.setSizePolicy(QtGui.QSizePolicy.Expanding,
QtGui.QSizePolicy.Fixed)
# Qt signal/slot connections ------------------------------------------
self.data_path_widget.data_path_layout.prefix_ledit.\
textChanged.connect(self._prefix_ledit_change)
self.data_path_widget.data_path_layout.run_number_ledit.\
textChanged.connect(self._run_number_ledit_change)
self.count_time_ledit.textChanged.connect(self._count_time_ledit_change)
# Other ---------------------------------------------------------------
Qt4_widget_colors.set_widget_color(self.other_parameters_gbox,
Qt4_widget_colors.GROUP_BOX_GRAY)
Qt4_widget_colors.set_widget_color(self.data_path_widget,
Qt4_widget_colors.GROUP_BOX_GRAY)
Qt4_widget_colors.set_widget_color(self.position_widget,
Qt4_widget_colors.GROUP_BOX_GRAY)
class XRFSpectrumParametersWidget(QtGui.QWidget):
def __init__(self, parent=None, name="xrf_spectrum_parameters_widget"):
QtGui.QWidget.__init__(self, parent)
if name is not None:
self.setObjectName(name)
# Hardware objects ----------------------------------------------------
self.xrf_spectrum_hwobj = None
# Internal variables --------------------------------------------------
self.xrf_spectrum_model = queue_model_objects.XRFSpectrum()
self._tree_view_item = None
# Graphic elements ----------------------------------------------------
_top_widget = QtGui.QWidget(self)
_parameters_widget = QtGui.QWidget(_top_widget)
self.data_path_widget = DataPathWidget(_parameters_widget)
self.other_parameters_gbox = QtGui.QGroupBox("Other parameters",
_parameters_widget)
self.count_time_label = QtGui.QLabel("Count time:",
self.other_parameters_gbox)
self.count_time_ledit = QtGui.QLineEdit(self.other_parameters_gbox)
self.count_time_ledit.setFixedWidth(50)
self.adjust_transmission_cbox = QtGui.QCheckBox("Adjust transmission", \
self.other_parameters_gbox)
self.adjust_transmission_cbox.hide()
_snapshot_widget = QtGui.QWidget(self)
self.position_widget = uic.loadUi(
os.path.join(os.path.dirname(__file__),
'ui_files/Qt4_snapshot_widget_layout.ui'))
self.mca_spectrum_widget = McaSpectrumWidget(self)
# Layout -------------------------------------------------------------
_other_parameters_gbox_hlayout = QtGui.QHBoxLayout(
self.other_parameters_gbox)
_other_parameters_gbox_hlayout.addWidget(self.count_time_label)
_other_parameters_gbox_hlayout.addWidget(self.count_time_ledit)
_other_parameters_gbox_hlayout.addWidget(self.adjust_transmission_cbox)
_other_parameters_gbox_hlayout.addStretch(0)
_other_parameters_gbox_hlayout.setSpacing(2)
_other_parameters_gbox_hlayout.setContentsMargins(3, 3, 3, 3)
_parameters_widget_layout = QtGui.QVBoxLayout(_parameters_widget)
_parameters_widget_layout.addWidget(self.data_path_widget)
_parameters_widget_layout.addWidget(self.other_parameters_gbox)
_parameters_widget_layout.addStretch(0)
_parameters_widget_layout.setSpacing(2)
_parameters_widget_layout.setContentsMargins(0, 0, 0, 0)
_snapshots_vlayout = QtGui.QVBoxLayout(_snapshot_widget)
_snapshots_vlayout.addWidget(self.position_widget)
_snapshots_vlayout.setContentsMargins(0, 0, 0, 0)
_snapshots_vlayout.setSpacing(2)
_snapshots_vlayout.addStretch(0)
_top_widget_layout = QtGui.QHBoxLayout(_top_widget)
_top_widget_layout.addWidget(_parameters_widget)
_top_widget_layout.addWidget(_snapshot_widget)
_top_widget_layout.setSpacing(2)
_top_widget_layout.addStretch(0)
_top_widget_layout.setContentsMargins(0, 0, 0, 0)
_main_vlayout = QtGui.QVBoxLayout(self)
_main_vlayout.addWidget(_top_widget)
_main_vlayout.addWidget(self.mca_spectrum_widget)
_main_vlayout.setSpacing(2)
_main_vlayout.setContentsMargins(0, 0, 0, 0)
# SizePolicies -------------------------------------------------------
self.position_widget.setFixedSize(457, 350)
self.mca_spectrum_widget.setSizePolicy(QtGui.QSizePolicy.Expanding,
QtGui.QSizePolicy.Expanding)
_top_widget.setSizePolicy(QtGui.QSizePolicy.Expanding,
QtGui.QSizePolicy.Fixed)
# Qt signal/slot connections ------------------------------------------
self.data_path_widget.data_path_layout.prefix_ledit.\
textChanged.connect(self._prefix_ledit_change)
self.data_path_widget.data_path_layout.run_number_ledit.\
textChanged.connect(self._run_number_ledit_change)
self.count_time_ledit.textChanged.connect(
self._count_time_ledit_change)
# Other ---------------------------------------------------------------
def _prefix_ledit_change(self, new_value):
self.xrf_spectrum_model.set_name(str(new_value))
self._tree_view_item.setText(
0, self.xrf_spectrum_model.get_display_name())
def _run_number_ledit_change(self, new_value):
if str(new_value).isdigit():
self.xrf_spectrum_model.set_number(int(new_value))
self._tree_view_item.setText(
0, self.xrf_spectrum_model.get_display_name())
def _count_time_ledit_change(self, new_value):
if str(new_value).isdigit():
self.xrf_spectrum_model.set_count_time(float(new_value))
def tab_changed(self):
if self._tree_view_item:
self.populate_widget(self._tree_view_item)
def populate_widget(self, item):
self._tree_view_item = item
self.xrf_spectrum_model = item.get_model()
executed = self.xrf_spectrum_model.is_executed()
self.data_path_widget.setEnabled(not executed)
self.other_parameters_gbox.setEnabled(not executed)
self.mca_spectrum_widget.setEnabled(executed)
if executed:
result = self.xrf_spectrum_model.get_scan_result()
self.mca_spectrum_widget.setData(result.mca_data, result.mca_calib,
result.mca_config)
else:
self.mca_spectrum_widget.clear()
self.data_path_widget.update_data_model(
self.xrf_spectrum_model.path_template)
self.count_time_ledit.setText(str(self.xrf_spectrum_model.count_time))
image = self.xrf_spectrum_model.centred_position.snapshot_image
if image is not None:
try:
image = image.scaled(427, 320, QtCore.Qt.KeepAspectRatio)
self.position_widget.svideo.setPixmap(QtGui.QPixmap(image))
except:
pass
def set_xrf_spectrum_hwobj(self, xrf_spectrum_hwobj):
self.xrf_spectrum_hwobj = xrf_spectrum_hwobj
if self.xrf_spectrum_hwobj:
self.xrf_spectrum_hwobj.connect("xrfSpectrumFinished",
self.spectrum_finished)
def spectrum_finished(self, mca_data, mca_calib, mca_config):
self.mca_spectrum_widget.set_data(mca_data, mca_calib, mca_config)
def __init__(self, parent = None, name = "xrf_spectrum_parameters_widget"):
QtGui.QWidget.__init__(self, parent)
if name is not None:
self.setObjectName(name)
# Hardware objects ----------------------------------------------------
self.xrf_spectrum_hwobj = None
# Internal variables --------------------------------------------------
self.xrf_spectrum_model = queue_model_objects.XRFSpectrum()
self._tree_view_item = None
# Graphic elements ----------------------------------------------------
_top_widget = QtGui.QWidget(self)
_parameters_widget = QtGui.QWidget(_top_widget)
self.data_path_widget = DataPathWidget(_parameters_widget)
self.other_parameters_gbox = QtGui.QGroupBox("Other parameters", _parameters_widget)
self.count_time_label = QtGui.QLabel("Count time:",
self.other_parameters_gbox)
self.count_time_ledit = QtGui.QLineEdit(self.other_parameters_gbox)
self.count_time_ledit.setFixedWidth(50)
self.adjust_transmission_cbox = QtGui.QCheckBox("Adjust transmission", \
self.other_parameters_gbox)
self.adjust_transmission_cbox.hide()
self.mca_spectrum_widget = McaSpectrumWidget(self)
self.snapshot_widget = SnapshotWidget(self)
# Layout -------------------------------------------------------------
_other_parameters_gbox_hlayout = QtGui.QHBoxLayout(self.other_parameters_gbox)
_other_parameters_gbox_hlayout.addWidget(self.count_time_label)
_other_parameters_gbox_hlayout.addWidget(self.count_time_ledit)
_other_parameters_gbox_hlayout.addWidget(self.adjust_transmission_cbox)
_other_parameters_gbox_hlayout.addStretch(0)
_other_parameters_gbox_hlayout.setSpacing(2)
_other_parameters_gbox_hlayout.setContentsMargins(0, 0, 0, 0)
_parameters_widget_layout = QtGui.QVBoxLayout(_parameters_widget)
_parameters_widget_layout.addWidget(self.data_path_widget)
_parameters_widget_layout.addWidget(self.other_parameters_gbox)
_parameters_widget_layout.addStretch(0)
_parameters_widget_layout.setSpacing(2)
_parameters_widget_layout.setContentsMargins(0, 0, 0, 0)
_top_widget_layout = QtGui.QHBoxLayout(_top_widget)
_top_widget_layout.addWidget(_parameters_widget)
_top_widget_layout.addWidget(self.snapshot_widget)
_top_widget_layout.setSpacing(2)
_top_widget_layout.addStretch(0)
_top_widget_layout.setContentsMargins(0, 0, 0, 0)
_main_vlayout = QtGui.QVBoxLayout(self)
_main_vlayout.addWidget(_top_widget)
_main_vlayout.addWidget(self.mca_spectrum_widget)
_main_vlayout.setSpacing(2)
_main_vlayout.setContentsMargins(0, 0, 0, 0)
# SizePolicies -------------------------------------------------------
self.mca_spectrum_widget.setSizePolicy(QtGui.QSizePolicy.Expanding,
QtGui.QSizePolicy.Expanding)
_top_widget.setSizePolicy(QtGui.QSizePolicy.Expanding,
QtGui.QSizePolicy.Fixed)
# Qt signal/slot connections ------------------------------------------
self.data_path_widget.data_path_layout.prefix_ledit.textChanged.\
connect(self._prefix_ledit_change)
self.data_path_widget.data_path_layout.run_number_ledit.textChanged.\
connect(self._run_number_ledit_change)
self.count_time_ledit.textChanged.connect(\
self._count_time_ledit_change)
class XRFScanParametersWidget(QtGui.QWidget):
def __init__(self, parent = None, name = "xrf_scan_tab_widget"):
QtGui.QWidget.__init__(self, parent)
if name is not None:
self.setObjectName(name)
# Hardware objects ----------------------------------------------------
self.xrf_scan_hwobj = None
# Internal variables --------------------------------------------------
self.xrf_scan_model = queue_model_objects.XRFScan()
self._tree_view_item = None
# Graphic elements ----------------------------------------------------
_top_widget = QtGui.QWidget(self)
_parameters_widget = QtGui.QWidget(_top_widget)
self.data_path_widget = DataPathWidget(_parameters_widget)
self.other_parameters_gbox = QtGui.QGroupBox("Other parameters", _parameters_widget)
self.count_time_label = QtGui.QLabel("Count time:",
self.other_parameters_gbox)
self.count_time_ledit = QtGui.QLineEdit(self.other_parameters_gbox)
self.count_time_ledit.setFixedWidth(50)
self.adjust_transmission_cbox = QtGui.QCheckBox("Adjust transmission", \
self.other_parameters_gbox)
self.adjust_transmission_cbox.hide()
_snapshot_widget = QtGui.QWidget(self)
self.position_widget = uic.loadUi(os.path.join(os.path.dirname(__file__),
'ui_files/Qt4_snapshot_widget_layout.ui'))
self.mca_spectrum_widget = McaSpectrumWidget(self)
# Layout -------------------------------------------------------------
_other_parameters_gbox_hlayout = QtGui.QHBoxLayout(self.other_parameters_gbox)
_other_parameters_gbox_hlayout.addWidget(self.count_time_label)
_other_parameters_gbox_hlayout.addWidget(self.count_time_ledit)
_other_parameters_gbox_hlayout.addWidget(self.adjust_transmission_cbox)
_other_parameters_gbox_hlayout.addStretch(0)
_other_parameters_gbox_hlayout.setSpacing(2)
_other_parameters_gbox_hlayout.setContentsMargins(3, 3, 3, 3)
_parameters_widget_layout = QtGui.QVBoxLayout(_parameters_widget)
_parameters_widget_layout.addWidget(self.data_path_widget)
_parameters_widget_layout.addWidget(self.other_parameters_gbox)
_parameters_widget_layout.addStretch(0)
_parameters_widget_layout.setSpacing(2)
_parameters_widget_layout.setContentsMargins(0, 0, 0, 0)
_snapshots_vlayout = QtGui.QVBoxLayout(_snapshot_widget)
_snapshots_vlayout.addWidget(self.position_widget)
_snapshots_vlayout.setContentsMargins(0, 0, 0, 0)
_snapshots_vlayout.setSpacing(2)
_snapshots_vlayout.addStretch(0)
_top_widget_layout = QtGui.QHBoxLayout(_top_widget)
_top_widget_layout.addWidget(_parameters_widget)
_top_widget_layout.addWidget(_snapshot_widget)
_top_widget_layout.setSpacing(2)
_top_widget_layout.setContentsMargins(0, 0, 0, 0)
_main_vlayout = QtGui.QVBoxLayout(self)
_main_vlayout.addWidget(_top_widget)
_main_vlayout.addWidget(self.mca_spectrum_widget)
_main_vlayout.setSpacing(2)
_main_vlayout.setContentsMargins(0, 0, 0, 0)
# SizePolicies -------------------------------------------------------
self.position_widget.setFixedSize(457, 350)
self.mca_spectrum_widget.setSizePolicy(QtGui.QSizePolicy.Expanding,
QtGui.QSizePolicy.Expanding)
_top_widget.setSizePolicy(QtGui.QSizePolicy.Expanding,
QtGui.QSizePolicy.Fixed)
# Qt signal/slot connections ------------------------------------------
self.data_path_widget.data_path_layout.prefix_ledit.\
textChanged.connect(self._prefix_ledit_change)
self.data_path_widget.data_path_layout.run_number_ledit.\
textChanged.connect(self._run_number_ledit_change)
self.count_time_ledit.textChanged.connect(self._count_time_ledit_change)
# Other ---------------------------------------------------------------
Qt4_widget_colors.set_widget_color(self.other_parameters_gbox,
Qt4_widget_colors.GROUP_BOX_GRAY)
Qt4_widget_colors.set_widget_color(self.data_path_widget,
Qt4_widget_colors.GROUP_BOX_GRAY)
Qt4_widget_colors.set_widget_color(self.position_widget,
Qt4_widget_colors.GROUP_BOX_GRAY)
def _prefix_ledit_change(self, new_value):
self.xrf_scan_model.set_name(str(new_value))
self._tree_view_item.setText(0, self.xrf_scan_model.get_display_name())
def _run_number_ledit_change(self, new_value):
if str(new_value).isdigit():
self.xrf_scan_model.set_number(int(new_value))
self._tree_view_item.setText(0, self.xrf_scan_model.get_display_name())
def _count_time_ledit_change(self, new_value):
if str(new_value).isdigit():
self.xrf_scan_model.set_count_time(float(new_value))
def tab_changed(self):
if self._tree_view_item:
self.populate_widget(self._tree_view_item)
def populate_widget(self, item):
self._tree_view_item = item
self.xrf_scan_model = item.get_model()
executed = self.xrf_scan_model.is_executed()
self.data_path_widget.setEnabled(not executed)
self.other_parameters_gbox.setEnabled(not executed)
self.mca_spectrum_widget.setEnabled(executed)
if executed:
result = self.xrf_scan_model.get_scan_result()
self.mca_spectrum_widget.setData(result.mca_data, result.mca_calib, result.mca_config)
else:
self.mca_spectrum_widget.clear()
self.data_path_widget.update_data_model(self.xrf_scan_model.path_template)
self.count_time_ledit.setText(str(self.xrf_scan_model.count_time))
image = self.xrf_scan_model.centred_position.snapshot_image
if image is not None:
try:
image = image.scaled(427, 320, QtCore.Qt.KeepAspectRatio)
self.position_widget.svideo.setPixmap(QtGui.QPixmap(image))
except:
pass
def set_xrf_scan_hwobj(self, xrf_scan_hwobj):
self.xrf_scan_hwobj = xrf_scan_hwobj
if self.xrf_scan_hwobj:
self.xrf_scan_hwobj.connect("xrfScanFinished", self.scan_finished)
def scan_finished(self, mcaData, mcaCalib, mcaConfig):
self.mca_spectrum_widget.setData(mcaData, mcaCalib, mcaConfig)
class XRFSpectrumParametersWidget(QtGui.QWidget):
def __init__(self, parent = None, name = "xrf_spectrum_parameters_widget"):
QtGui.QWidget.__init__(self, parent)
if name is not None:
self.setObjectName(name)
# Hardware objects ----------------------------------------------------
self.xrf_spectrum_hwobj = None
# Internal variables --------------------------------------------------
self.xrf_spectrum_model = queue_model_objects.XRFSpectrum()
self._tree_view_item = None
# Graphic elements ----------------------------------------------------
_top_widget = QtGui.QWidget(self)
_parameters_widget = QtGui.QWidget(_top_widget)
self.data_path_widget = DataPathWidget(_parameters_widget)
self.other_parameters_gbox = QtGui.QGroupBox("Other parameters", _parameters_widget)
self.count_time_label = QtGui.QLabel("Count time:",
self.other_parameters_gbox)
self.count_time_ledit = QtGui.QLineEdit(self.other_parameters_gbox)
self.count_time_ledit.setFixedWidth(50)
self.adjust_transmission_cbox = QtGui.QCheckBox("Adjust transmission", \
self.other_parameters_gbox)
self.adjust_transmission_cbox.hide()
self.mca_spectrum_widget = McaSpectrumWidget(self)
self.snapshot_widget = SnapshotWidget(self)
# Layout -------------------------------------------------------------
_other_parameters_gbox_hlayout = QtGui.QHBoxLayout(self.other_parameters_gbox)
_other_parameters_gbox_hlayout.addWidget(self.count_time_label)
_other_parameters_gbox_hlayout.addWidget(self.count_time_ledit)
_other_parameters_gbox_hlayout.addWidget(self.adjust_transmission_cbox)
_other_parameters_gbox_hlayout.addStretch(0)
_other_parameters_gbox_hlayout.setSpacing(2)
_other_parameters_gbox_hlayout.setContentsMargins(0, 0, 0, 0)
_parameters_widget_layout = QtGui.QVBoxLayout(_parameters_widget)
_parameters_widget_layout.addWidget(self.data_path_widget)
_parameters_widget_layout.addWidget(self.other_parameters_gbox)
_parameters_widget_layout.addStretch(0)
_parameters_widget_layout.setSpacing(2)
_parameters_widget_layout.setContentsMargins(0, 0, 0, 0)
_top_widget_layout = QtGui.QHBoxLayout(_top_widget)
_top_widget_layout.addWidget(_parameters_widget)
_top_widget_layout.addWidget(self.snapshot_widget)
_top_widget_layout.setSpacing(2)
_top_widget_layout.addStretch(0)
_top_widget_layout.setContentsMargins(0, 0, 0, 0)
_main_vlayout = QtGui.QVBoxLayout(self)
_main_vlayout.addWidget(_top_widget)
_main_vlayout.addWidget(self.mca_spectrum_widget)
_main_vlayout.setSpacing(2)
_main_vlayout.setContentsMargins(0, 0, 0, 0)
# SizePolicies -------------------------------------------------------
self.mca_spectrum_widget.setSizePolicy(QtGui.QSizePolicy.Expanding,
QtGui.QSizePolicy.Expanding)
_top_widget.setSizePolicy(QtGui.QSizePolicy.Expanding,
QtGui.QSizePolicy.Fixed)
# Qt signal/slot connections ------------------------------------------
self.data_path_widget.data_path_layout.prefix_ledit.textChanged.\
connect(self._prefix_ledit_change)
self.data_path_widget.data_path_layout.run_number_ledit.textChanged.\
connect(self._run_number_ledit_change)
self.count_time_ledit.textChanged.connect(\
self._count_time_ledit_change)
# Other ---------------------------------------------------------------
def _prefix_ledit_change(self, new_value):
self.xrf_spectrum_model.set_name(str(new_value))
self._tree_view_item.setText(\
0, self.xrf_spectrum_model.get_display_name())
def _run_number_ledit_change(self, new_value):
if str(new_value).isdigit():
self.xrf_spectrum_model.set_number(int(new_value))
self._tree_view_item.setText(\
0, self.xrf_spectrum_model.get_display_name())
def _count_time_ledit_change(self, new_value):
if str(new_value).isdigit():
self.xrf_spectrum_model.set_count_time(float(new_value))
def tab_changed(self):
if self._tree_view_item:
self.populate_widget(self._tree_view_item)
def populate_widget(self, item):
self._tree_view_item = item
self.xrf_spectrum_model = item.get_model()
executed = self.xrf_spectrum_model.is_executed()
self.data_path_widget.setEnabled(not executed)
self.other_parameters_gbox.setEnabled(not executed)
#self.mca_spectrum_widget.setEnabled(executed)
if executed:
result = self.xrf_spectrum_model.get_spectrum_result()
self.mca_spectrum_widget.set_data(result.mca_data,
result.mca_calib, result.mca_config)
else:
self.mca_spectrum_widget.clear()
self.data_path_widget.update_data_model(\
self.xrf_spectrum_model.path_template)
self.count_time_ledit.setText(\
str(self.xrf_spectrum_model.count_time))
image = self.xrf_spectrum_model.centred_position.snapshot_image
self.snapshot_widget.display_snapshot(image, width=400)
def set_xrf_spectrum_hwobj(self, xrf_spectrum_hwobj):
if self.xrf_spectrum_hwobj is None:
self.xrf_spectrum_hwobj = xrf_spectrum_hwobj
self.xrf_spectrum_hwobj.connect("xrfSpectrumFinished",
self.spectrum_finished)
def spectrum_finished(self, mca_data, mca_calib, mca_config):
self.mca_spectrum_widget.set_data(mca_data, mca_calib, mca_config)
def __init__(self, parent = None, name = "xrf_scan_tab_widget"):
QtGui.QWidget.__init__(self, parent)
if name is not None:
self.setObjectName(name)
# Hardware objects ----------------------------------------------------
self.xrf_scan_hwobj = None
# Internal variables --------------------------------------------------
self.xrf_scan_model = queue_model_objects.XRFScan()
self._tree_view_item = None
# Graphic elements ----------------------------------------------------
_top_widget = QtGui.QWidget(self)
_parameters_widget = QtGui.QWidget(_top_widget)
self.data_path_widget = DataPathWidget(_parameters_widget)
self.other_parameters_gbox = QtGui.QGroupBox("Other parameters", _parameters_widget)
self.count_time_label = QtGui.QLabel("Count time:",
self.other_parameters_gbox)
self.count_time_ledit = QtGui.QLineEdit(self.other_parameters_gbox)
self.count_time_ledit.setFixedWidth(50)
self.position_widget = uic.loadUi(os.path.join(os.path.dirname(__file__),
'ui_files/Qt4_snapshot_widget_layout.ui'))
self.mca_spectrum_widget = McaSpectrumWidget(self)
# Layout -------------------------------------------------------------
self.other_parameters_gbox_layout = QtGui.QHBoxLayout(self)
self.other_parameters_gbox_layout.addWidget(self.count_time_label)
self.other_parameters_gbox_layout.addWidget(self.count_time_ledit)
self.other_parameters_gbox_layout.addStretch(0)
self.other_parameters_gbox_layout.setSpacing(2)
self.other_parameters_gbox_layout.setContentsMargins(3, 3, 3, 3)
self.other_parameters_gbox.setLayout(self.other_parameters_gbox_layout)
_parameters_widget_layout = QtGui.QVBoxLayout()
_parameters_widget_layout.addWidget(self.data_path_widget)
_parameters_widget_layout.addWidget(self.other_parameters_gbox)
_parameters_widget_layout.addStretch(0)
_parameters_widget_layout.setSpacing(2)
_parameters_widget_layout.setContentsMargins(0, 0, 0, 0)
_parameters_widget.setLayout(_parameters_widget_layout)
_top_widget_layout = QtGui.QHBoxLayout(_top_widget)
_top_widget_layout.addWidget(_parameters_widget)
_top_widget_layout.addWidget(self.position_widget)
_top_widget_layout.setSpacing(2)
_top_widget_layout.setContentsMargins(0, 0, 0, 0)
_top_widget.setLayout(_top_widget_layout)
_main_vlayout = QtGui.QVBoxLayout(self)
_main_vlayout.addWidget(_top_widget)
_main_vlayout.addWidget(self.mca_spectrum_widget)
_main_vlayout.setSpacing(2)
_main_vlayout.setContentsMargins(0, 0, 0, 0)
self.setLayout(_main_vlayout)
# SizePolicies -------------------------------------------------------
self.position_widget.setFixedSize(457, 350)
self.mca_spectrum_widget.setSizePolicy(QtGui.QSizePolicy.Expanding,
QtGui.QSizePolicy.Expanding)
_top_widget.setSizePolicy(QtGui.QSizePolicy.Expanding,
QtGui.QSizePolicy.Fixed)
#self.mca_spectrum_widget.setMinimumHeight(800)
#self.setSizePolicy(QtGui.QSizePolicy.Expanding,
# QtGui.QSizePolicy.Fixed)
# Qt signal/slot connections ------------------------------------------
QtCore.QObject.connect(self.data_path_widget.data_path_layout.\
findChild(QtGui.QLineEdit, 'prefix_ledit'),
QtCore.SIGNAL("textChanged(const QString &)"),
self._prefix_ledit_change)
QtCore.QObject.connect(self.data_path_widget.data_path_layout.\
findChild(QtGui.QLineEdit, 'run_number_ledit'),
QtCore.SIGNAL("textChanged(const QString &)"),
self._run_number_ledit_change)
QtCore.QObject.connect(self.count_time_ledit,
QtCore.SIGNAL("textChanged(const QString &)"),
self._count_time_ledit_change)
#QtCore.QObject.connect(.qApp, qt.PYSIGNAL('tab_changed'),
# self.tab_changed)
# Other ---------------------------------------------------------------
Qt4_widget_colors.set_widget_color(self.other_parameters_gbox,
Qt4_widget_colors.GROUP_BOX_GRAY)
Qt4_widget_colors.set_widget_color(self.data_path_widget,
Qt4_widget_colors.GROUP_BOX_GRAY)
Qt4_widget_colors.set_widget_color(self.position_widget,
Qt4_widget_colors.GROUP_BOX_GRAY)
class XRFSpectrumParametersWidget(QWidget):
def __init__(self, parent=None, name="xrf_spectrum_parameters_widget"):
QWidget.__init__(self, parent)
if name is not None:
self.setObjectName(name)
# Hardware objects ----------------------------------------------------
self.xrf_spectrum_hwobj = None
# Internal variables --------------------------------------------------
self.xrf_spectrum_model = queue_model_objects.XRFSpectrum()
self._tree_view_item = None
# Graphic elements ----------------------------------------------------
_top_widget = QWidget(self)
_parameters_widget = QWidget(_top_widget)
self.data_path_widget = DataPathWidget(_parameters_widget)
self.other_parameters_gbox = QGroupBox("Other parameters",
_parameters_widget)
self.count_time_label = QLabel("Count time:",
self.other_parameters_gbox)
self.count_time_ledit = QLineEdit(self.other_parameters_gbox)
self.count_time_ledit.setFixedWidth(50)
self.adjust_transmission_cbox = QCheckBox("Adjust transmission", \
self.other_parameters_gbox)
self.adjust_transmission_cbox.hide()
self.mca_spectrum_widget = McaSpectrumWidget(self)
self.snapshot_widget = SnapshotWidget(self)
# Layout -------------------------------------------------------------
_other_parameters_gbox_hlayout = QHBoxLayout(
self.other_parameters_gbox)
_other_parameters_gbox_hlayout.addWidget(self.count_time_label)
_other_parameters_gbox_hlayout.addWidget(self.count_time_ledit)
_other_parameters_gbox_hlayout.addWidget(self.adjust_transmission_cbox)
_other_parameters_gbox_hlayout.addStretch(0)
_other_parameters_gbox_hlayout.setSpacing(2)
_other_parameters_gbox_hlayout.setContentsMargins(0, 0, 0, 0)
_parameters_widget_layout = QVBoxLayout(_parameters_widget)
_parameters_widget_layout.addWidget(self.data_path_widget)
_parameters_widget_layout.addWidget(self.other_parameters_gbox)
_parameters_widget_layout.addStretch(0)
_parameters_widget_layout.setSpacing(2)
_parameters_widget_layout.setContentsMargins(0, 0, 0, 0)
_top_widget_layout = QHBoxLayout(_top_widget)
_top_widget_layout.addWidget(_parameters_widget)
_top_widget_layout.addWidget(self.snapshot_widget)
_top_widget_layout.setSpacing(2)
_top_widget_layout.addStretch(0)
_top_widget_layout.setContentsMargins(0, 0, 0, 0)
_main_vlayout = QVBoxLayout(self)
_main_vlayout.addWidget(_top_widget)
_main_vlayout.addWidget(self.mca_spectrum_widget)
_main_vlayout.setSpacing(2)
_main_vlayout.setContentsMargins(0, 0, 0, 0)
# SizePolicies -------------------------------------------------------
self.mca_spectrum_widget.setSizePolicy(QSizePolicy.Expanding,
QSizePolicy.Expanding)
_top_widget.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Fixed)
# Qt signal/slot connections ------------------------------------------
self.data_path_widget.data_path_layout.prefix_ledit.textChanged.\
connect(self._prefix_ledit_change)
self.data_path_widget.data_path_layout.run_number_ledit.textChanged.\
connect(self._run_number_ledit_change)
self.count_time_ledit.textChanged.connect(\
self._count_time_ledit_change)
# Other ---------------------------------------------------------------
def _prefix_ledit_change(self, new_value):
self.xrf_spectrum_model.set_name(str(new_value))
self._tree_view_item.setText(\
0, self.xrf_spectrum_model.get_display_name())
def _run_number_ledit_change(self, new_value):
if str(new_value).isdigit():
self.xrf_spectrum_model.set_number(int(new_value))
self._tree_view_item.setText(\
0, self.xrf_spectrum_model.get_display_name())
def _count_time_ledit_change(self, new_value):
if str(new_value).isdigit():
self.xrf_spectrum_model.set_count_time(float(new_value))
def tab_changed(self):
if self._tree_view_item:
self.populate_widget(self._tree_view_item)
def populate_widget(self, item):
self._tree_view_item = item
self.xrf_spectrum_model = item.get_model()
executed = self.xrf_spectrum_model.is_executed()
self.data_path_widget.setEnabled(not executed)
self.other_parameters_gbox.setEnabled(not executed)
#self.mca_spectrum_widget.setEnabled(executed)
if executed:
result = self.xrf_spectrum_model.get_spectrum_result()
self.mca_spectrum_widget.set_data(result.mca_data,
result.mca_calib,
result.mca_config)
else:
self.mca_spectrum_widget.clear()
self.data_path_widget.update_data_model(\
self.xrf_spectrum_model.path_template)
self.count_time_ledit.setText(\
str(self.xrf_spectrum_model.count_time))
image = self.xrf_spectrum_model.centred_position.snapshot_image
self.snapshot_widget.display_snapshot(image, width=400)
def set_xrf_spectrum_hwobj(self, xrf_spectrum_hwobj):
if self.xrf_spectrum_hwobj is None:
self.xrf_spectrum_hwobj = xrf_spectrum_hwobj
self.xrf_spectrum_hwobj.connect("xrfSpectrumFinished",
self.spectrum_finished)
def spectrum_finished(self, mca_data, mca_calib, mca_config):
self.mca_spectrum_widget.set_data(mca_data, mca_calib, mca_config)
def __init__(self, parent = None, name = "xrf_scan_tab_widget"):
QtGui.QWidget.__init__(self, parent)
if name is not None:
self.setObjectName(name)
# Hardware objects ----------------------------------------------------
self.xrf_scan_hwobj = None
# Internal variables --------------------------------------------------
self.xrf_scan_model = queue_model_objects.XRFScan()
self._tree_view_item = None
# Graphic elements ----------------------------------------------------
_top_widget = QtGui.QWidget(self)
_parameters_widget = QtGui.QWidget(_top_widget)
self.data_path_widget = DataPathWidget(_parameters_widget)
self.other_parameters_gbox = QtGui.QGroupBox("Other parameters", _parameters_widget)
self.count_time_label = QtGui.QLabel("Count time:",
self.other_parameters_gbox)
self.count_time_ledit = QtGui.QLineEdit(self.other_parameters_gbox)
self.count_time_ledit.setFixedWidth(50)
self.position_widget = uic.loadUi(os.path.join(os.path.dirname(__file__),
'ui_files/Qt4_snapshot_widget_layout.ui'))
self.mca_spectrum_widget = McaSpectrumWidget(self)
# Layout -------------------------------------------------------------
self.other_parameters_gbox_layout = QtGui.QHBoxLayout(self)
self.other_parameters_gbox_layout.addWidget(self.count_time_label)
self.other_parameters_gbox_layout.addWidget(self.count_time_ledit)
self.other_parameters_gbox_layout.addStretch(0)
self.other_parameters_gbox_layout.setSpacing(2)
self.other_parameters_gbox_layout.setContentsMargins(3, 3, 3, 3)
self.other_parameters_gbox.setLayout(self.other_parameters_gbox_layout)
_parameters_widget_layout = QtGui.QVBoxLayout()
_parameters_widget_layout.addWidget(self.data_path_widget)
_parameters_widget_layout.addWidget(self.other_parameters_gbox)
_parameters_widget_layout.addStretch(0)
_parameters_widget_layout.setSpacing(2)
_parameters_widget_layout.setContentsMargins(0, 0, 0, 0)
_parameters_widget.setLayout(_parameters_widget_layout)
_top_widget_layout = QtGui.QHBoxLayout(_top_widget)
_top_widget_layout.addWidget(_parameters_widget)
_top_widget_layout.addWidget(self.position_widget)
_top_widget_layout.setSpacing(2)
_top_widget_layout.setContentsMargins(0, 0, 0, 0)
_top_widget.setLayout(_top_widget_layout)
_main_vlayout = QtGui.QVBoxLayout(self)
_main_vlayout.addWidget(_top_widget)
_main_vlayout.addWidget(self.mca_spectrum_widget)
_main_vlayout.setSpacing(2)
_main_vlayout.setContentsMargins(0, 0, 0, 0)
self.setLayout(_main_vlayout)
# SizePolicies -------------------------------------------------------
self.position_widget.setFixedSize(457, 350)
self.mca_spectrum_widget.setSizePolicy(QtGui.QSizePolicy.Expanding,
QtGui.QSizePolicy.Expanding)
_top_widget.setSizePolicy(QtGui.QSizePolicy.Expanding,
QtGui.QSizePolicy.Fixed)
#self.mca_spectrum_widget.setMinimumHeight(800)
#self.setSizePolicy(QtGui.QSizePolicy.Expanding,
# QtGui.QSizePolicy.Fixed)
# Qt signal/slot connections ------------------------------------------
self.data_path_widget.data_path_layout.prefix_ledit.\
textChanged.connect(self._prefix_ledit_change)
self.data_path_widget.data_path_layout.run_number_ledit.\
textChanged.connect(self._run_number_ledit_change)
self.count_time_ledit.textChanged.connect(self._count_time_ledit_change)
#QtCore.QObject.connect(.qApp, qt.PYSIGNAL('tab_changed'),
# self.tab_changed)
# Other ---------------------------------------------------------------
Qt4_widget_colors.set_widget_color(self.other_parameters_gbox,
Qt4_widget_colors.GROUP_BOX_GRAY)
Qt4_widget_colors.set_widget_color(self.data_path_widget,
Qt4_widget_colors.GROUP_BOX_GRAY)
Qt4_widget_colors.set_widget_color(self.position_widget,
Qt4_widget_colors.GROUP_BOX_GRAY)
def __init__(self, parent = None, name = "xrf_spectrum_parameters_widget"):
QWidget.__init__(self, parent)
if name is not None:
self.setObjectName(name)
# Hardware objects ----------------------------------------------------
self.xrf_spectrum_hwobj = None
# Internal variables --------------------------------------------------
self.xrf_spectrum_model = queue_model_objects.XRFSpectrum()
self._tree_view_item = None
# Graphic elements ----------------------------------------------------
_top_widget = QWidget(self)
_parameters_widget = QWidget(_top_widget)
self.data_path_widget = DataPathWidget(_parameters_widget)
self.other_parameters_gbox = loadUi(os.path.join(os.path.dirname(__file__),
"ui_files/Qt4_xrf_parameters_widget_layout.ui"))
self.excitation_energy_ledit = self.other_parameters_gbox.excitation_energy_ledit
self.count_time_ledit = self.other_parameters_gbox.count_time_ledit
self.adjust_transmission_cbox = self.other_parameters_gbox.adjust_transmission_cbox
self.mca_spectrum_widget = McaSpectrumWidget(self)
self.snapshot_widget = SnapshotWidget(self)
# Layout -------------------------------------------------------------
_parameters_widget_layout = QVBoxLayout(_parameters_widget)
_parameters_widget_layout.addWidget(self.data_path_widget)
_parameters_widget_layout.addWidget(self.other_parameters_gbox)
_parameters_widget_layout.addStretch(0)
_parameters_widget_layout.setSpacing(2)
_parameters_widget_layout.setContentsMargins(0, 0, 0, 0)
_top_widget_layout = QHBoxLayout(_top_widget)
_top_widget_layout.addWidget(_parameters_widget)
_top_widget_layout.addWidget(self.snapshot_widget)
_top_widget_layout.setSpacing(2)
_top_widget_layout.addStretch(0)
_top_widget_layout.setContentsMargins(0, 0, 0, 0)
_main_vlayout = QVBoxLayout(self)
_main_vlayout.addWidget(_top_widget)
_main_vlayout.addWidget(self.mca_spectrum_widget)
_main_vlayout.setSpacing(2)
_main_vlayout.setContentsMargins(0, 0, 0, 0)
# SizePolicies -------------------------------------------------------
self.mca_spectrum_widget.setSizePolicy(QSizePolicy.Expanding,
QSizePolicy.Expanding)
_top_widget.setSizePolicy(QSizePolicy.Expanding,
QSizePolicy.Fixed)
# Qt signal/slot connections ------------------------------------------
self.data_path_widget.data_path_layout.prefix_ledit.textChanged.\
connect(self._prefix_ledit_change)
self.data_path_widget.data_path_layout.run_number_ledit.textChanged.\
connect(self._run_number_ledit_change)
self.count_time_ledit.textChanged.connect(\
self._count_time_ledit_change)
self.excitation_energy_ledit.textChanged.connect(\
self._excitation_energy_ledit_change)
