def __init__(self, model=None, draw_settings=None, parent=None):
"""
Initialize the widget.
"""
super(OrthView, self).__init__(parent)
self._model = model
self._model.scale_changed.connect(self.resize_item)
self._model.cross_pos_changed.connect(self.update_cross_pos)
self.set_draw_settings(draw_settings)
self._saglabel = SagittalImageLabel(model, draw_settings, self)
self._axilabel = AxialImageLabel(model, draw_settings, self)
self._corlabel = CoronalImageLabel(model, draw_settings, self)
# get expanding factor
self.set_expanding_factor()
# set label layout
layout = QGridLayout()
layout.setSpacing(5)
layout.addWidget(self._corlabel, 0, 0)
layout.addWidget(self._saglabel, 0, 1)
layout.addWidget(self._axilabel, 1, 0)
# add display widget
self.setLayout(layout)
self.setBackgroundRole(QPalette.Dark)
self._type = 'orth'
# -- temporary
self.layout = layout
# --
# variable for drawing
self.voxels = set()
self.set_label_mouse_tracking(True)
def __init__(self, model=None, draw_settings=None, parent=None):
"""
Initialize the widget.
"""
super(OrthView, self).__init__(parent)
self._model = model
self._model.scale_changed.connect(self.resize_item)
self._model.cross_pos_changed.connect(self.update_cross_pos)
self.set_draw_settings(draw_settings)
self._saglabel = SagittalImageLabel(model, draw_settings, self)
self._axilabel = AxialImageLabel(model, draw_settings, self)
self._corlabel = CoronalImageLabel(model, draw_settings, self)
# get expanding factor
self.set_expanding_factor()
# set label layout
layout = QGridLayout()
layout.setSpacing(5)
layout.addWidget(self._corlabel, 0, 0)
layout.addWidget(self._saglabel, 0, 1)
layout.addWidget(self._axilabel, 1, 0)
# add display widget
self.setLayout(layout)
self.setBackgroundRole(QPalette.Dark)
self._type = 'orth'
# -- temporary
self.layout = layout
# --
# variable for drawing
self.voxels = set()
self.set_label_mouse_tracking(True)
class OrthView(QWidget):
"""Implementation a widget for image display in a orthographic style."""
def __init__(self, model=None, draw_settings=None, parent=None):
"""Initialize the widget."""
super(OrthView, self).__init__(parent)
self._model = model
self._model.scale_changed.connect(self.resize_item)
self._model.cross_pos_changed.connect(self.update_cross_pos)
self.set_draw_settings(draw_settings)
self._saglabel = SagittalImageLabel(model, draw_settings, self)
self._axilabel = AxialImageLabel(model, draw_settings, self)
self._corlabel = CoronalImageLabel(model, draw_settings, self)
# get expanding factor
self.set_expanding_factor()
# set label layout
layout = QGridLayout()
layout.setSpacing(5)
layout.addWidget(self._corlabel, 0, 0)
layout.addWidget(self._saglabel, 0, 1)
layout.addWidget(self._axilabel, 1, 0)
# add display widget
self.setLayout(layout)
self.setBackgroundRole(QPalette.Dark)
self._type = 'orth'
# -- temporary
self.layout = layout
# --
# variable for drawing
self.voxels = set()
self.set_label_mouse_tracking(True)
def set_expanding_factor(self):
self._expanding_factor = np.min([self._corlabel.get_expanding_size(),
self._saglabel.get_expanding_size(),
self._axilabel.get_expanding_size()])
self._expanding_factor -= 0.1
def get_expanding_factor(self):
return self._expanding_factor
def display_type(self):
return self._type
def set_display_type(self, type):
self._type = type
def set_label_mouse_tracking(self, t=False):
self._saglabel.setMouseTracking(t)
self._axilabel.setMouseTracking(t)
self._corlabel.setMouseTracking(t)
def set_cursor(self, cursor_shape):
self._saglabel.setCursor(cursor_shape)
self._axilabel.setCursor(cursor_shape)
self._corlabel.setCursor(cursor_shape)
def resize_item(self):
"""Resize label -- remove label from layout first, and re-fill it."""
self.repaint()
def set_draw_settings(self, draw_settings):
"""Set scale factor."""
self._draw_settings = draw_settings
def update_cross_pos(self):
"""Set current coordinate as a new value."""
self.repaint()
def repaint(self):
"""Repaint."""
self._saglabel.update_image()
self._axilabel.update_image()
self._corlabel.update_image()
def reset_view(self):
"""Reset view."""
self._saglabel.pic_src_point = None
self._axilabel.pic_src_point = None
self._corlabel.pic_src_point = None
self.repaint()
def resizeEvent(self, e):
"""Reimplement the resize event."""
self.set_expanding_factor()
self.repaint()
def save_image(self):
"""Save images from 3 different orientations."""
self._saglabel.save_image()
self._axilabel.save_image()
self._corlabel.save_image()
class OrthView(QWidget):
"""
Implementation a widget for image display in a orthographic style.
"""
def __init__(self, model=None, draw_settings=None, parent=None):
"""
Initialize the widget.
"""
super(OrthView, self).__init__(parent)
self._model = model
self._model.scale_changed.connect(self.resize_item)
self._model.cross_pos_changed.connect(self.update_cross_pos)
self.set_draw_settings(draw_settings)
self._saglabel = SagittalImageLabel(model, draw_settings, self)
self._axilabel = AxialImageLabel(model, draw_settings, self)
self._corlabel = CoronalImageLabel(model, draw_settings, self)
# get expanding factor
self.set_expanding_factor()
# set label layout
layout = QGridLayout()
layout.setSpacing(5)
layout.addWidget(self._corlabel, 0, 0)
layout.addWidget(self._saglabel, 0, 1)
layout.addWidget(self._axilabel, 1, 0)
# add display widget
self.setLayout(layout)
self.setBackgroundRole(QPalette.Dark)
self._type = 'orth'
# -- temporary
self.layout = layout
# --
# variable for drawing
self.voxels = set()
self.set_label_mouse_tracking(True)
def set_expanding_factor(self):
self._expanding_factor = np.min([
self._corlabel.get_expanding_size(),
self._saglabel.get_expanding_size(),
self._axilabel.get_expanding_size()
])
self._expanding_factor -= 0.1
def get_expanding_factor(self):
return self._expanding_factor
def display_type(self):
return self._type
def set_display_type(self, type):
self._type = type
def set_label_mouse_tracking(self, t=False):
self._saglabel.setMouseTracking(t)
self._axilabel.setMouseTracking(t)
self._corlabel.setMouseTracking(t)
def set_cursor(self, cursor_shape):
self._saglabel.setCursor(cursor_shape)
self._axilabel.setCursor(cursor_shape)
self._corlabel.setCursor(cursor_shape)
def resize_item(self):
"""
Resize label -- remove label from layout first, and re-fill it
"""
self.repaint()
def set_draw_settings(self, draw_settings):
"""
Set scale factor.
"""
self._draw_settings = draw_settings
def update_cross_pos(self):
"""
Set current coordinate as a new value.
"""
self.repaint()
def repaint(self):
"""
repaint.
"""
self._saglabel.update_image()
self._axilabel.update_image()
self._corlabel.update_image()
def reset_view(self):
"""
Reset view.
"""
self._saglabel.pic_src_point = None
self._axilabel.pic_src_point = None
self._corlabel.pic_src_point = None
self.repaint()
def resizeEvent(self, e):
"""
Reimplement the resize event.
"""
self.set_expanding_factor()
self.repaint()