def __init__(self):
QColormapBar.__init__(self)
self.setAutoFillBackground(True)
AbstractQtControlWidget.__init__(self)
self.setMinimumHeight(40)
self.value_changed_signal = self.valueChanged
def __init__(self):
QColormapBar.__init__(self)
self.setAutoFillBackground(True)
AbstractQtControlWidget.__init__(self)
self.setMinimumHeight(40)
self.value_changed_signal = self.valueChanged
def __init__(self):
QtGui.QWidget.__init__(self)
self.colormap_bar = QColormapBar()
self.colormap_bar.setMinimumHeight(20)
self.colormap_bar.setMinimumWidth(120)
self.colormap_name = "grey"
# self.label = QtGui.QLabel(self)
# self.label.setText("Colormap")
self.combobox = QtGui.QComboBox(self)
# self.setMinimumHeight(50)
colormap_names = []
# colormaps_path = Path(shared_data(tissuelab, 'colormaps/grey.lut')).parent
colormaps_path = shared_data(tissuelab) / 'colormaps'
for colormap_file in colormaps_path.walkfiles('*.lut'):
colormap_name = str(colormap_file.name[:-4])
colormap_names.append(colormap_name)
colormap_names.sort()
# map between string and combobox index
self.map_index = {}
for s in colormap_names:
self.combobox.addItem(s)
self.map_index[s] = self.combobox.count() - 1
self.combobox.setCurrentIndex(self.map_index[self.colormap_name])
# Fill background to avoid to see text or widget behind
self.setAutoFillBackground(True)
AbstractQtControlWidget.__init__(self)
self.combobox.currentIndexChanged.connect(self.updateColormap)
self.colormap_bar.valueChanged.connect(self.valueChanged)
layout = QtGui.QHBoxLayout(self)
layout.setContentsMargins(0, 0, 0, 0)
# line = QtGui.QHBoxLayout(self)
# line.setContentsMargins(0, 0, 0, 0)
# line.addWidget(self.label)
# line.addWidget(self.combobox)
# layout.addLayout(line)
layout.addWidget(self.combobox)
layout.addWidget(self.colormap_bar)
self.value_changed_signal = self.valueChanged
def __init__(self):
QtGui.QWidget.__init__(self)
self.colormap_bar = QColormapBar()
self.colormap_bar.setMinimumHeight(20)
self.colormap_bar.setMinimumWidth(120)
self.colormap_name = "grey"
# self.label = QtGui.QLabel(self)
# self.label.setText("Colormap")
self.combobox = QtGui.QComboBox(self)
# self.setMinimumHeight(50)
colormap_names = []
# colormaps_path = Path(shared_data(tissuelab, 'colormaps/grey.lut')).parent
colormaps_path = shared_data(tissuelab)/'colormaps'
for colormap_file in colormaps_path.walkfiles('*.lut'):
colormap_name = str(colormap_file.name[:-4])
colormap_names.append(colormap_name)
colormap_names.sort()
# map between string and combobox index
self.map_index = {}
for s in colormap_names:
self.combobox.addItem(s)
self.map_index[s] = self.combobox.count() - 1
self.combobox.setCurrentIndex(self.map_index[self.colormap_name])
# Fill background to avoid to see text or widget behind
self.setAutoFillBackground(True)
AbstractQtControlWidget.__init__(self)
self.combobox.currentIndexChanged.connect(self.updateColormap)
self.colormap_bar.valueChanged.connect(self.valueChanged)
layout = QtGui.QHBoxLayout(self)
layout.setContentsMargins(0, 0, 0, 0)
# line = QtGui.QHBoxLayout(self)
# line.setContentsMargins(0, 0, 0, 0)
# line.addWidget(self.label)
# line.addWidget(self.combobox)
# layout.addLayout(line)
layout.addWidget(self.combobox)
layout.addWidget(self.colormap_bar)
self.value_changed_signal = self.valueChanged
class ColormapSwitcher(QtGui.QWidget, AbstractQtControlWidget):
valueChanged = QtCore.Signal(dict)
def __init__(self):
QtGui.QWidget.__init__(self)
self.colormap_bar = QColormapBar()
self.colormap_bar.setMinimumHeight(20)
self.colormap_bar.setMinimumWidth(120)
self.colormap_name = "grey"
# self.label = QtGui.QLabel(self)
# self.label.setText("Colormap")
self.combobox = QtGui.QComboBox(self)
# self.setMinimumHeight(50)
colormap_names = []
# colormaps_path = Path(shared_data(tissuelab, 'colormaps/grey.lut')).parent
colormaps_path = shared_data(tissuelab) / 'colormaps'
for colormap_file in colormaps_path.walkfiles('*.lut'):
colormap_name = str(colormap_file.name[:-4])
colormap_names.append(colormap_name)
colormap_names.sort()
# map between string and combobox index
self.map_index = {}
for s in colormap_names:
self.combobox.addItem(s)
self.map_index[s] = self.combobox.count() - 1
self.combobox.setCurrentIndex(self.map_index[self.colormap_name])
# Fill background to avoid to see text or widget behind
self.setAutoFillBackground(True)
AbstractQtControlWidget.__init__(self)
self.combobox.currentIndexChanged.connect(self.updateColormap)
self.colormap_bar.valueChanged.connect(self.valueChanged)
layout = QtGui.QHBoxLayout(self)
layout.setContentsMargins(0, 0, 0, 0)
# line = QtGui.QHBoxLayout(self)
# line.setContentsMargins(0, 0, 0, 0)
# line.addWidget(self.label)
# line.addWidget(self.combobox)
# layout.addLayout(line)
layout.addWidget(self.combobox)
layout.addWidget(self.colormap_bar)
self.value_changed_signal = self.valueChanged
def reset(self,
value=dict(name='grey',
color_points=dict([(0.0, (0.0, 0.0, 0.0)),
(1.0, (1.0, 1.0, 1.0))])),
**kwargs):
self.setValue(value)
def read(self, control):
self.reset(control.value)
def apply(self, control):
AbstractQtControlWidget.apply(self, control)
def value(self, interface=None):
return self.colormap_bar.value()
def setValue(self, value):
self.colormap_bar.setValue(value)
self.colormap_name = value['name']
self.combobox.setCurrentIndex(self.map_index[self.colormap_name])
def updateColormap(self, colormap_index):
self.colormap_name = self.combobox.itemText(colormap_index)
from tissuelab.gui.vtkviewer.colormap_utils import Colormap, colormap_from_file
colormap_path = shared_data(tissuelab,
'colormaps/' + self.colormap_name + '.lut')
colormap = colormap_from_file(colormap_path, name=self.colormap_name)
self.setValue(
dict(name=self.colormap_name, color_points=colormap._color_points))
class ColormapSwitcher(QtGui.QWidget, AbstractQtControlWidget):
valueChanged = QtCore.Signal(dict)
def __init__(self):
QtGui.QWidget.__init__(self)
self.colormap_bar = QColormapBar()
self.colormap_bar.setMinimumHeight(20)
self.colormap_bar.setMinimumWidth(120)
self.colormap_name = "grey"
# self.label = QtGui.QLabel(self)
# self.label.setText("Colormap")
self.combobox = QtGui.QComboBox(self)
# self.setMinimumHeight(50)
colormap_names = []
# colormaps_path = Path(shared_data(tissuelab, 'colormaps/grey.lut')).parent
colormaps_path = shared_data(tissuelab)/'colormaps'
for colormap_file in colormaps_path.walkfiles('*.lut'):
colormap_name = str(colormap_file.name[:-4])
colormap_names.append(colormap_name)
colormap_names.sort()
# map between string and combobox index
self.map_index = {}
for s in colormap_names:
self.combobox.addItem(s)
self.map_index[s] = self.combobox.count() - 1
self.combobox.setCurrentIndex(self.map_index[self.colormap_name])
# Fill background to avoid to see text or widget behind
self.setAutoFillBackground(True)
AbstractQtControlWidget.__init__(self)
self.combobox.currentIndexChanged.connect(self.updateColormap)
self.colormap_bar.valueChanged.connect(self.valueChanged)
layout = QtGui.QHBoxLayout(self)
layout.setContentsMargins(0, 0, 0, 0)
# line = QtGui.QHBoxLayout(self)
# line.setContentsMargins(0, 0, 0, 0)
# line.addWidget(self.label)
# line.addWidget(self.combobox)
# layout.addLayout(line)
layout.addWidget(self.combobox)
layout.addWidget(self.colormap_bar)
self.value_changed_signal = self.valueChanged
def reset(self, value=dict(name='grey',color_points=dict([(0.0, (0.0, 0.0, 0.0)),(1.0, (1.0, 1.0, 1.0))])), **kwargs):
self.setValue(value)
def read(self, control):
self.reset(control.value)
def apply(self, control):
AbstractQtControlWidget.apply(self, control)
def value(self, interface=None):
return self.colormap_bar.value()
def setValue(self, value):
self.colormap_bar.setValue(value)
self.colormap_name = value['name']
self.combobox.setCurrentIndex(self.map_index[self.colormap_name])
def updateColormap(self,colormap_index):
self.colormap_name = self.combobox.itemText(colormap_index)
from tissuelab.gui.vtkviewer.colormap_utils import Colormap, colormap_from_file
colormap_path = shared_data(tissuelab,'colormaps/'+self.colormap_name+'.lut')
colormap = colormap_from_file(colormap_path,name=self.colormap_name)
self.setValue(dict(name=self.colormap_name,color_points=colormap._color_points))