def __init__(self,
master,
vtk_table,
on_change_color_table=None,
colors=None):
"""
Parameters:
-----------
vtk_table : the `tvtk.LookupTable` or `tvtk.VolumeProperty` object
to set.
on_change_color_table : A callback called when the color table
changes.
colors : list of 'rgb', 'hsv', 'h', 's', 'v', 'a'
(Default : ['rgb', 'hsv', 'a'])
'rgb' creates one panel to edit Red, Green and Blue
colors.
'hsv' creates one panel to edit Hue, Saturation and
Value.
'h', 's', 'v', 'r', 'g', 'b', 'a' separately
specified creates different panels for each.
"""
GradientEditorWidget.__init__(self, master, vtk_table,
on_change_color_table, colors)
QtGui.QWidget.__init__(self, master)
gradient_preview_width = self.gradient_preview_width
gradient_preview_height = self.gradient_preview_height
channel_function_width = self.channel_function_width
channel_function_height = self.channel_function_height
# set up all the panels in a grid
# 6x2 size: 6 rows, 2 columns...
grid = QtGui.QGridLayout()
grid.setColumnStretch(0, 0)
grid.setColumnStretch(1, 1)
# "Gradient Viewer" panel, in position (0,1) for sizer
self.gradient_control = QGradientControl(self, self.gradient_table,
gradient_preview_width,
gradient_preview_height)
self.setToolTip('Right click for menu')
grid.addWidget(QtGui.QLabel("", self), 0, 0)
grid.addWidget(self.gradient_control, 0, 1)
# Setup the context menu to fire for the Gradient control alone.
gc = self.gradient_control
gc.setContextMenuPolicy(QtCore.Qt.CustomContextMenu)
gc.customContextMenuRequested.connect(self.contextMenuEventOnGradient)
# Add the function controls:
function_controls = self.function_controls
editor_data = self.editor_data
row = 1
for color in self.colors:
data = editor_data[color]
control = QFunctionControl(self, self.gradient_table, color,
channel_function_width,
channel_function_height)
txt = data[0] + self.tooltip_text
control.setToolTip(txt)
# Add name of editor (to left side of editor)
grid.addWidget(QtGui.QLabel(data[1], self), row, 0)
# Add the "RGB" control point editor
grid.addWidget(control, row, 1)
function_controls.append(control)
row += 1
# The status text.
self.text = QtGui.QLabel('status', self)
grid.addWidget(self.text, row, 0, 1, 2)
self.setLayout(grid)
self.show()
def __init__(self, master, vtk_table, on_change_color_table=None,
colors=None):
"""
Parameters:
-----------
vtk_table : the `tvtk.LookupTable` or `tvtk.VolumeProperty` object
to set.
on_change_color_table : A callback called when the color table
changes.
colors : list of 'rgb', 'hsv', 'h', 's', 'v', 'a'
(Default : ['rgb', 'hsv', 'a'])
'rgb' creates one panel to edit Red, Green and Blue
colors.
'hsv' creates one panel to edit Hue, Saturation and
Value.
'h', 's', 'v', 'r', 'g', 'b', 'a' separately
specified creates different panels for each.
"""
GradientEditorWidget.__init__(self, master, vtk_table,
on_change_color_table, colors)
QtGui.QWidget.__init__(self, master)
gradient_preview_width = self.gradient_preview_width
gradient_preview_height = self.gradient_preview_height
channel_function_width = self.channel_function_width
channel_function_height = self.channel_function_height
# set up all the panels in a grid
# 6x2 size: 6 rows, 2 columns...
grid = QtGui.QGridLayout()
grid.setColumnStretch(0, 0)
grid.setColumnStretch(1, 1)
# "Gradient Viewer" panel, in position (0,1) for sizer
self.gradient_control = QGradientControl(self,
self.gradient_table,
gradient_preview_width,
gradient_preview_height)
self.setToolTip('Right click for menu')
grid.addWidget(QtGui.QLabel("", self), 0, 0)
grid.addWidget(self.gradient_control, 0, 1)
# Setup the context menu to fire for the Gradient control alone.
gc = self.gradient_control
gc.setContextMenuPolicy(QtCore.Qt.CustomContextMenu)
gc.customContextMenuRequested.connect(self.contextMenuEventOnGradient)
# Add the function controls:
function_controls = self.function_controls
editor_data = self.editor_data
row = 1
for color in self.colors:
data = editor_data[color]
control = QFunctionControl(self, self.gradient_table, color,
channel_function_width,
channel_function_height)
txt = data[0] + self.tooltip_text
control.setToolTip(txt)
# Add name of editor (to left side of editor)
grid.addWidget(QtGui.QLabel(data[1], self), row, 0)
# Add the "RGB" control point editor
grid.addWidget(control, row, 1)
function_controls.append(control)
row += 1
# The status text.
self.text = QtGui.QLabel('status', self)
grid.addWidget(self.text, row, 0, 1, 2)
self.setLayout(grid)
self.show()
def __init__(self, master, vtk_table, on_change_color_table=None,
colors=None):
"""
Parameters:
-----------
vtk_table : the `tvtk.LookupTable` or `tvtk.VolumeProperty` object
to set.
on_change_color_table : A callback called when the color table
changes.
colors : list of 'rgb', 'hsv', 'h', 's', 'v', 'a'
(Default : ['rgb', 'hsv', 'a'])
'rgb' creates one panel to edit Red, Green and Blue
colors.
'hsv' creates one panel to edit Hue, Saturation and
Value.
'h', 's', 'v', 'r', 'g', 'b', 'a' separately
specified creates different panels for each.
"""
GradientEditorWidget.__init__(self, master, vtk_table,
on_change_color_table, colors)
wx.Panel.__init__(self, master)
gradient_preview_width = self.gradient_preview_width
gradient_preview_height = self.gradient_preview_height
channel_function_width = self.channel_function_width
channel_function_height = self.channel_function_height
# set up all the panels in a gridbagsizer (i.e. a big grid)
# 6x2 size: 6 rows, 2 columns...
sizer = wx.GridBagSizer(2, 2)
# "Gradient Viewer" panel, in position (0,1) for sizer
self.gradient_control = wxGradientControl(self,
self.gradient_table,
gradient_preview_width,
gradient_preview_height)
tt = wx.ToolTip('Right click for menu')
self.gradient_control.Bind(wx.EVT_CONTEXT_MENU, self.on_gradient_menu)
self.gradient_control.SetToolTip(tt)
sizer.Add(self.gradient_control, pos=(0,1))
# Add the function controls:
function_controls = self.function_controls
editor_data = self.editor_data
row = 1
for color in self.colors:
data = editor_data[color]
control = wxFunctionControl(self, self.gradient_table, color,
channel_function_width,
channel_function_height)
txt = data[0] + self.tooltip_text
control.SetToolTip(wx.ToolTip(txt))
# Add name of editor (to left side of editor)
sizer.Add(wx.StaticText(self, -1, data[1]), pos=(row, 0),
flag=wx.ALIGN_CENTER|wx.ALL)
# Add the "RGB" control point editor
sizer.Add(control, pos=(row, 1))
function_controls.append(control)
row += 1
# The status text.
self.text = wx.StaticText(self, -1, 'status')
sizer.Add(self.text, (row,0), (row,2))
row += 1
# set the appropriate sizer.
sizer.SetSizeHints(self)
self.SetSizerAndFit(sizer)
def __init__(self,
master,
vtk_table,
on_change_color_table=None,
colors=None):
"""
Parameters:
-----------
vtk_table : the `tvtk.LookupTable` or `tvtk.VolumeProperty` object
to set.
on_change_color_table : A callback called when the color table
changes.
colors : list of 'rgb', 'hsv', 'h', 's', 'v', 'a'
(Default : ['rgb', 'hsv', 'a'])
'rgb' creates one panel to edit Red, Green and Blue
colors.
'hsv' creates one panel to edit Hue, Saturation and
Value.
'h', 's', 'v', 'r', 'g', 'b', 'a' separately
specified creates different panels for each.
"""
GradientEditorWidget.__init__(self, master, vtk_table,
on_change_color_table, colors)
wx.Panel.__init__(self, master)
gradient_preview_width = self.gradient_preview_width
gradient_preview_height = self.gradient_preview_height
channel_function_width = self.channel_function_width
channel_function_height = self.channel_function_height
# set up all the panels in a gridbagsizer (i.e. a big grid)
# 6x2 size: 6 rows, 2 columns...
sizer = wx.GridBagSizer(2, 2)
# "Gradient Viewer" panel, in position (0,1) for sizer
self.gradient_control = wxGradientControl(self, self.gradient_table,
gradient_preview_width,
gradient_preview_height)
tt = wx.ToolTip('Right click for menu')
self.gradient_control.Bind(wx.EVT_CONTEXT_MENU, self.on_gradient_menu)
self.gradient_control.SetToolTip(tt)
sizer.Add(self.gradient_control, pos=(0, 1))
# Add the function controls:
function_controls = self.function_controls
editor_data = self.editor_data
row = 1
for color in self.colors:
data = editor_data[color]
control = wxFunctionControl(self, self.gradient_table, color,
channel_function_width,
channel_function_height)
txt = data[0] + self.tooltip_text
control.SetToolTip(wx.ToolTip(txt))
# Add name of editor (to left side of editor)
sizer.Add(wx.StaticText(self, -1, data[1]),
pos=(row, 0),
flag=wx.ALIGN_CENTER | wx.ALL)
# Add the "RGB" control point editor
sizer.Add(control, pos=(row, 1))
function_controls.append(control)
row += 1
# The status text.
self.text = wx.StaticText(self, -1, 'status')
sizer.Add(self.text, (row, 0), (row, 2))
row += 1
# set the appropriate sizer.
sizer.SetSizeHints(self)
self.SetSizerAndFit(sizer)
