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Diffstat (limited to 'sources/pyside2/doc/tutorials/expenses/steps/07-expenses.py')
-rw-r--r-- | sources/pyside2/doc/tutorials/expenses/steps/07-expenses.py | 164 |
1 files changed, 0 insertions, 164 deletions
diff --git a/sources/pyside2/doc/tutorials/expenses/steps/07-expenses.py b/sources/pyside2/doc/tutorials/expenses/steps/07-expenses.py deleted file mode 100644 index 6b915806d..000000000 --- a/sources/pyside2/doc/tutorials/expenses/steps/07-expenses.py +++ /dev/null @@ -1,164 +0,0 @@ -############################################################################# -## -## Copyright (C) 2019 The Qt Company Ltd. -## Contact: http://www.qt.io/licensing/ -## -## This file is part of the Qt for Python examples of the Qt Toolkit. -## -## $QT_BEGIN_LICENSE:BSD$ -## You may use this file under the terms of the BSD license as follows: -## -## "Redistribution and use in source and binary forms, with or without -## modification, are permitted provided that the following conditions are -## met: -## * Redistributions of source code must retain the above copyright -## notice, this list of conditions and the following disclaimer. -## * Redistributions in binary form must reproduce the above copyright -## notice, this list of conditions and the following disclaimer in -## the documentation and/or other materials provided with the -## distribution. -## * Neither the name of The Qt Company Ltd nor the names of its -## contributors may be used to endorse or promote products derived -## from this software without specific prior written permission. -## -## -## THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -## "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -## LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -## A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -## OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -## SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -## LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -## DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -## THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -## (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -## OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." -## -## $QT_END_LICENSE$ -## -############################################################################# - -import sys -from PySide2.QtCore import Slot -from PySide2.QtWidgets import (QAction, QApplication, QHeaderView, QHBoxLayout, QLabel, QLineEdit, - QMainWindow, QPushButton, QTableWidget, QTableWidgetItem, - QVBoxLayout, QWidget) - - -class Widget(QWidget): - def __init__(self): - QWidget.__init__(self) - self.items = 0 - - # Example data - self._data = {"Water": 24.5, "Electricity": 55.1, "Rent": 850.0, - "Supermarket": 230.4, "Internet": 29.99, "Bars": 21.85, - "Public transportation": 60.0, "Coffee": 22.45, "Restaurants": 120} - - # Left - self.table = QTableWidget() - self.table.setColumnCount(2) - self.table.setHorizontalHeaderLabels(["Description", "Price"]) - self.table.horizontalHeader().setSectionResizeMode(QHeaderView.Stretch) - - # Right - self.description = QLineEdit() - self.price = QLineEdit() - self.add = QPushButton("Add") - self.clear = QPushButton("Clear") - self.quit = QPushButton("Quit") - - self.right = QVBoxLayout() - self.right.setMargin(10) - self.right.addWidget(QLabel("Description")) - self.right.addWidget(self.description) - self.right.addWidget(QLabel("Price")) - self.right.addWidget(self.price) - self.right.addWidget(self.add) - self.right.addStretch() - self.right.addWidget(self.quit) - - # QWidget Layout - self.layout = QHBoxLayout() - - #self.table_view.setSizePolicy(size) - self.layout.addWidget(self.table) - self.layout.addLayout(self.right) - - # Set the layout to the QWidget - self.setLayout(self.layout) - - # Signals and Slots - self.add.clicked.connect(self.add_element) - self.quit.clicked.connect(self.quit_application) - self.clear.clicked.connect(self.clear_table) - - # Fill example data - self.fill_table() - - @Slot() - def add_element(self): - des = self.description.text() - price = self.price.text() - - self.table.insertRow(self.items) - self.table.setItem(self.items, 0, QTableWidgetItem(des)) - self.table.setItem(self.items, 1, QTableWidgetItem(price)) - - self.description.setText("") - self.price.setText("") - - self.items += 1 - - @Slot() - def quit_application(self): - QApplication.quit() - - def fill_table(self, data=None): - data = self._data if not data else data - for desc, price in data.items(): - self.table.insertRow(self.items) - self.table.setItem(self.items, 0, QTableWidgetItem(desc)) - self.table.setItem(self.items, 1, QTableWidgetItem(str(price))) - self.items += 1 - - @Slot() - def clear_table(self): - self.table.setRowCount(0) - self.items = 0 - - -class MainWindow(QMainWindow): - def __init__(self, widget): - QMainWindow.__init__(self) - self.setWindowTitle("Tutorial") - - # Menu - self.menu = self.menuBar() - self.file_menu = self.menu.addMenu("File") - - # Exit QAction - exit_action = QAction("Exit", self) - exit_action.setShortcut("Ctrl+Q") - exit_action.triggered.connect(self.exit_app) - - self.file_menu.addAction(exit_action) - self.setCentralWidget(widget) - - @Slot() - def exit_app(self, checked): - QApplication.quit() - - -if __name__ == "__main__": - # Qt Application - app = QApplication(sys.argv) - # QWidget - widget = Widget() - # QMainWindow using QWidget as central widget - window = MainWindow(widget) - window.resize(800, 600) - window.show() - - # Execute application - sys.exit(app.exec_()) |