Source code for transphire.separator

    TranSPHIRE is supposed to help with the cryo-EM data collection
    Copyright (C) 2017 Markus Stabrin

    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <>.
from PyQt5.QtWidgets import QLabel, QWidget, QHBoxLayout, QVBoxLayout, QPushButton

[docs]class Separator(QWidget): """Separator widget""" def __init__( self, typ, color, up=False, down=False, left=False, right=False, parent=None ): """ Init function for the Seperator Arguments: typ - Either horizontal or vertical color - Color of the widget up - Affects the widgets to the top down - Affects the widgets to the down left - Affects the widgets to the left right - Affects the widgets to the right parent - Parent widget """ super(Separator, self).__init__(parent) up_char = '\u2227' down_char = '\u2228' left_char = '<' right_char = '>' self.direction_dict = { up_char: up, down_char: down, left_char: left, right_char: right, } label = QLabel() label.setStyleSheet('background: {0}'.format(color)) if typ == 'horizontal': label.setFixedHeight(2) layout = QHBoxLayout(self) layout_2 = QVBoxLayout() elif typ == 'vertical': label.setFixedWidth(2) layout = QVBoxLayout(self) layout_2 = QHBoxLayout() else: NameError('Typ not known {0}'.format(typ)) layout_2.setContentsMargins(0, 0, 0, 0) #layout_2.addStretch(1) layout_2.addWidget(label) #layout_2.addStretch(1) layout.setContentsMargins(0, 0, 0, 0) layout.addLayout(layout_2, stretch=1) if up or down or left or right: label2 = QLabel() label2.setStyleSheet('background: {0}'.format(color)) if typ == 'horizontal': layout_buttons = QHBoxLayout() layout_2_2 = QVBoxLayout() layout_2_3 = QVBoxLayout() label2.setFixedHeight(2) elif typ == 'vertical': layout_buttons = QVBoxLayout() layout_2_2 = QHBoxLayout() layout_2_3 = QHBoxLayout() label2.setFixedWidth(2) else: NameError('Typ not known {0}'.format(typ)) button_list = [] if up: button_list.append(QPushButton(up_char)) if down: button_list.append(QPushButton(down_char)) if left: button_list.append(QPushButton(left_char)) if right: button_list.append(QPushButton(right_char)) for button in button_list: button.toggled.connect(self.hide_show_widget) button.setObjectName('sep') button.setCheckable(True) if typ == 'horizontal': button.setFixedHeight(15) elif typ == 'vertical': button.setFixedWidth(15) else: NameError('Typ not known {0}'.format(typ)) layout_buttons.addWidget(button, stretch=0) layout_2_3.setContentsMargins(0, 0, 0, 0) layout_2_3.addStretch(1) layout_2_3.addLayout(layout_buttons) layout_2_3.addStretch(1) layout_2_2.setContentsMargins(0, 0, 0, 0) layout_2_2.addStretch(1) layout_2_2.addWidget(label2) layout_2_2.addStretch(1) layout.addLayout(layout_2_3, stretch=0) layout.addLayout(layout_2_2, stretch=1)
[docs] def hide_show_widget(self, status): """ Hide or show the widget with the status. Arguments: status - Status show or status hide. """ self.direction_dict[self.sender().text()].setVisible(not status)