def __init__(self, parent=None, node=None):
super(ColumnFormatWidget, self).__init__(parent, node)
self.shouldRemoveNonesFromProps = True
self.tabWidget = qt.QTabWidget(self)
self.tabWidget.setStyleSheet(
# "QTabBar::tab:selected {background: palette(window);}"
"QTabWidget>QWidget>QWidget{background: palette(window);}")
self.headerTab = self.makeHeaderTab()
self.tabWidget.addTab(self.headerTab, 'header')
self.dataLocationTab = self.makeDataLocationTab()
ind = self.tabWidget.addTab(self.dataLocationTab, 'arrays')
self.tabWidget.setTabToolTip(
ind, "for HDF5/SPEC datasets: use context menu on data arrays\n"
"for column files: use expressions of variables `Col1`, `Col2`, …"
"\nor give a zero-based int column index")
self.conversionTab = self.makeConversionTab()
ind = self.tabWidget.addTab(self.conversionTab, 'conversion')
self.tabWidget.setTabToolTip(
ind, "give either a float factor,\n"
"a new str unit (not for abscissa) or\n"
"leave empty (no conversion)")
layout = qt.QVBoxLayout()
layout.setContentsMargins(0, 0, 0, 0)
layout.addWidget(self.tabWidget)
layout.addStretch()
self.setLayout(layout)
self.tabWidget.setCurrentIndex(1)
self.registerPropGroup(
self, [self.headerTab, self.dataLocationTab], 'data format')
def __init__(self, parent=None):
qt.QDialog.__init__(self, parent)
self.tabWidget = qt.QTabWidget(self)
layout = qt.QVBoxLayout(self)
layout.addWidget(self.tabWidget)
layout2 = qt.QHBoxLayout(None)
# self.buttonHelp = qt.QPushButton(self)
# self.buttonHelp.setText("Help")
# layout2.addWidget(self.buttonHelp)
self.buttonDefault = qt.QPushButton(self)
self.buttonDefault.setText("Undo changes")
layout2.addWidget(self.buttonDefault)
spacer = qt.QSpacerItem(20, 20, qt.QSizePolicy.Expanding,
qt.QSizePolicy.Minimum)
layout2.addItem(spacer)
self.buttonOk = qt.QPushButton(self)
self.buttonOk.setText("OK")
layout2.addWidget(self.buttonOk)
self.buttonCancel = qt.QPushButton(self)
self.buttonCancel.setText("Cancel")
layout2.addWidget(self.buttonCancel)
layout.addLayout(layout2)
self.buttonOk.clicked.connect(self.accept)
self.buttonCancel.clicked.connect(self.reject)
def __init__(self, parent=None, mode=None):
qt.QMainWindow.__init__(self, parent)
self.plot = Plot2D()
self.setCentralWidget(self.plot)
# 1D roi management
self._curveRoiWidget = self.plot.getCurvesRoiDockWidget().widget()
# hide last columns which are of no use now
for index in (5, 6, 7, 8):
self._curveRoiWidget.roiTable.setColumnHidden(index, True)
# 2D - 3D roi manager
self._regionManager = RegionOfInterestManager(parent=self.plot)
# Create the table widget displaying
self._2DRoiWidget = RegionOfInterestTableWidget()
self._2DRoiWidget.setRegionOfInterestManager(self._regionManager)
# tabWidget for displaying the rois
self._roisTabWidget = qt.QTabWidget(parent=self)
if hasattr(self._roisTabWidget, 'setTabBarAutoHide'):
self._roisTabWidget.setTabBarAutoHide(True)
# widget for displaying stats results and update mode
self._statsWidget = _RoiStatsWidget(parent=self, plot=self.plot)
# create Dock widgets
self._roisTabWidgetDockWidget = qt.QDockWidget(parent=self)
self._roisTabWidgetDockWidget.setWidget(self._roisTabWidget)
self.addDockWidget(qt.Qt.RightDockWidgetArea,
self._roisTabWidgetDockWidget)
# create Dock widgets
self._roiStatsWindowDockWidget = qt.QDockWidget(parent=self)
self._roiStatsWindowDockWidget.setWidget(self._statsWidget)
# move the docker contain in the parent widget
self.addDockWidget(qt.Qt.RightDockWidgetArea,
self._statsWidget._docker)
self.addDockWidget(qt.Qt.RightDockWidgetArea,
self._roiStatsWindowDockWidget)
# expose API
self.setUpdateMode = self._statsWidget.setUpdateMode
def __init__(self, parent, node, activeTab=None):
super(LineProps, self).__init__(parent)
self.setWindowTitle("Line properties of...")
self.isGroupSelected = False
self.isTopGroupSelected = False
for topItem in csi.selectedTopItems:
if topItem.child_count() == 0:
break
else:
self.isGroupSelected = True # all selected items are groups
lsi = len(csi.selectedTopItems)
if self.isGroupSelected:
if lsi == 1:
group = csi.selectedTopItems[0]
txt = '...group <b>{0}</b> with {1} item{2}'.format(
group.alias, group.child_count(),
's' if group.child_count() > 1 else '')
elif lsi > 1:
txt = "...{0} selected groups".format(lsi)
else:
txt = ''
else:
if csi.selectedTopItems == csi.dataRootItem.get_nongroups():
self.isTopGroupSelected = True
txt = "...all top level data"
elif len(csi.allLoadedItems) == len(csi.selectedItems):
txt = "...all data"
else:
if lsi == 1:
txt = "...1 selected item ({0})".format(
csi.selectedItems[0].alias)
else:
txt = "...{0} selected items".format(lsi)
nSpectraLabel = qt.QLabel(txt)
self.color = self.color1 = self.color2 = 'k'
self.colorSeq = 0 # controls which color to edit 1 or 2 for Gradient
self.colorPolicy = gco.COLOR_POLICY_LOOP1
groupColor = self.makeColorGroup()
self.tabWidget = qt.QTabWidget(parent=self)
self.tabs = []
self.node = node
yNs = node.getPropList('qLabel', role='y')
for yN in yNs:
tab = self.makeTab()
self.tabWidget.addTab(tab, yN)
self.tabs.append(tab)
if activeTab is not None:
self.tabWidget.setCurrentIndex(activeTab)
mainLayout = qt.QVBoxLayout()
mainLayout.addWidget(nSpectraLabel)
mainLayout.addWidget(groupColor)
mainLayout.addWidget(self.tabWidget)
buttonBox = qt.QDialogButtonBox(qt.QDialogButtonBox.Ok
| qt.QDialogButtonBox.Cancel)
buttonBox.accepted.connect(self.accept) # OK button
buttonBox.rejected.connect(self.reject) # Cancel button
mainLayout.addStretch()
mainLayout.addWidget(buttonBox)
self.setLayout(mainLayout)
self.setSizePolicy(qt.QSizePolicy.Minimum, qt.QSizePolicy.Minimum)
self.setUIFromData()
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
#
# ###########################################################################*/
"""This script is a simple example of how to use the periodic table widgets,
select elements and connect signals.
"""
import sys
from silx.gui import qt
from silx.gui.widgets import PeriodicTable
a = qt.QApplication(sys.argv)
sys.excepthook = qt.exceptionHandler
a.lastWindowClosed.connect(a.quit)
w = qt.QTabWidget()
pt = PeriodicTable.PeriodicTable(w, selectable=True)
pc = PeriodicTable.PeriodicCombo(w)
pl = PeriodicTable.PeriodicList(w)
pt.setSelection(['Fe', 'Si', 'Mt'])
pl.setSelectedElements(['H', 'Be', 'F'])
pc.setSelection("Li")
def change_list(items):
print("New list selection:", [item.symbol for item in items])
def change_combo(item):