from PySide import QtGui
from pyqtgraph.graphicsItems.PlotItem import PlotItem
from pyqtgraph.widgets.LayoutWidget import LayoutWidget
import pyqtgraph as pg
from pyporegui.widgets.plot_tool_bar import PlotToolBar
from base_tabs import BaseQSplitterDataFile
__all__ = ['FileViewerTab']
[docs]class FileViewerTab(BaseQSplitterDataFile):
"""
"""
[docs] def __init__(self, parent=None):
"""
"""
super(FileViewerTab, self).__init__(parent)
def _on_file_item_selection_changed(self):
# TODO implement me
# or choose to do nothing
pass
def _on_file_item_doubleclick(self, item):
# TODO implement me
pass
def _create_right_widget(self, parent):
plot_wig = pg.GraphicsLayoutWidget()
self.plot_widget = PlotItem(name='FileViewer', title='Current')
plot_wig.addItem(self.plot_widget)
self.plot_tool_bar = PlotToolBar(self)
if parent is not None:
parent.addToolBar(self.plot_tool_bar)
layout_wig = LayoutWidget()
layout_wig.addWidget(self.plot_tool_bar, row=1, col=0, colspan=3)
layout_wig.addWidget(plot_wig, row=2, col=0, colspan=3)
return layout_wig
def _create_left_widget(self, parent=None):
scroll_area = QtGui.QScrollArea()
scroll_area.setWidgetResizable(True)
file_options = super(FileViewerTab, self)._create_left_widget(parent)
filter_frame = QtGui.QFrame()
v_box = QtGui.QVBoxLayout()
v_box.addLayout(file_options)
v_box.addWidget(filter_frame)
v_box_widget = QtGui.QWidget()
v_box_widget.setLayout(v_box)
scroll_area.setWidget(v_box_widget)
return scroll_area