diff options
author | Friedemann Kleint <Friedemann.Kleint@qt.io> | 2020-11-02 16:11:52 +0100 |
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committer | Friedemann Kleint <Friedemann.Kleint@qt.io> | 2020-11-02 16:12:04 +0000 |
commit | 25180730194bec25f915f32ab846ea583fb1493f (patch) | |
tree | 9a73e0336ecf21e085d99d6a651c5547b9eb99f8 /sources/pyside6/doc/tutorials/datavisualize/datavisualize5 | |
parent | 6e3e7b9ca0548430aaa5e2555d6e02c64625fa3f (diff) |
Rename PySide2 to PySide6
Adapt CMake files, build scripts, tests and examples.
Task-number: PYSIDE-904
Change-Id: I845f7b006e9ad274fed5444ec4c1f9dbe176ff88
Reviewed-by: Christian Tismer <tismer@stackless.com>
Diffstat (limited to 'sources/pyside6/doc/tutorials/datavisualize/datavisualize5')
4 files changed, 338 insertions, 0 deletions
diff --git a/sources/pyside6/doc/tutorials/datavisualize/datavisualize5/main.py b/sources/pyside6/doc/tutorials/datavisualize/datavisualize5/main.py new file mode 100644 index 000000000..ffb4d00b0 --- /dev/null +++ b/sources/pyside6/doc/tutorials/datavisualize/datavisualize5/main.py @@ -0,0 +1,90 @@ +############################################################################# +## +## 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 +import argparse +import pandas as pd + +from PySide6.QtCore import QDateTime, QTimeZone +from PySide6.QtWidgets import QApplication +from main_window import MainWindow +from main_widget import Widget + + +def transform_date(utc, timezone=None): + utc_fmt = "yyyy-MM-ddTHH:mm:ss.zzzZ" + new_date = QDateTime().fromString(utc, utc_fmt) + if timezone: + new_date.setTimeZone(timezone) + return new_date + + +def read_data(fname): + # Read the CSV content + df = pd.read_csv(fname) + + # Remove wrong magnitudes + df = df.drop(df[df.mag < 0].index) + magnitudes = df["mag"] + + # My local timezone + timezone = QTimeZone(b"Europe/Berlin") + + # Get timestamp transformed to our timezone + times = df["time"].apply(lambda x: transform_date(x, timezone)) + + return times, magnitudes + + +if __name__ == "__main__": + options = argparse.ArgumentParser() + options.add_argument("-f", "--file", type=str, required=True) + args = options.parse_args() + data = read_data(args.file) + + # Qt Application + app = QApplication(sys.argv) + + widget = Widget(data) + window = MainWindow(widget) + window.show() + + sys.exit(app.exec_()) + diff --git a/sources/pyside6/doc/tutorials/datavisualize/datavisualize5/main_widget.py b/sources/pyside6/doc/tutorials/datavisualize/datavisualize5/main_widget.py new file mode 100644 index 000000000..0f9b14df3 --- /dev/null +++ b/sources/pyside6/doc/tutorials/datavisualize/datavisualize5/main_widget.py @@ -0,0 +1,91 @@ +############################################################################# +## +## 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." +## +## $QT_END_LICENSE$ +## +############################################################################# + +from PySide6.QtCore import QDateTime, Qt +from PySide6.QtGui import QPainter +from PySide6.QtWidgets import (QWidget, QHeaderView, QHBoxLayout, QTableView, + QSizePolicy) +from PySide6.QtCharts import QtCharts + +from table_model import CustomTableModel + + +class Widget(QWidget): + def __init__(self, data): + QWidget.__init__(self) + + # Getting the Model + self.model = CustomTableModel(data) + + # Creating a QTableView + self.table_view = QTableView() + self.table_view.setModel(self.model) + + # QTableView Headers + self.horizontal_header = self.table_view.horizontalHeader() + self.vertical_header = self.table_view.verticalHeader() + self.horizontal_header.setSectionResizeMode(QHeaderView.ResizeToContents) + self.vertical_header.setSectionResizeMode(QHeaderView.ResizeToContents) + self.horizontal_header.setStretchLastSection(True) + + # Creating QChart + self.chart = QtCharts.QChart() + self.chart.setAnimationOptions(QtCharts.QChart.AllAnimations) + + # Creating QChartView + self.chart_view = QtCharts.QChartView(self.chart) + self.chart_view.setRenderHint(QPainter.Antialiasing) + + # QWidget Layout + self.main_layout = QHBoxLayout() + size = QSizePolicy(QSizePolicy.Preferred, QSizePolicy.Preferred) + + ## Left layout + size.setHorizontalStretch(1) + self.table_view.setSizePolicy(size) + self.main_layout.addWidget(self.table_view) + + ## Right Layout + size.setHorizontalStretch(4) + self.chart_view.setSizePolicy(size) + self.main_layout.addWidget(self.chart_view) + + # Set the layout to the QWidget + self.setLayout(self.main_layout) diff --git a/sources/pyside6/doc/tutorials/datavisualize/datavisualize5/main_window.py b/sources/pyside6/doc/tutorials/datavisualize/datavisualize5/main_window.py new file mode 100644 index 000000000..4b0920133 --- /dev/null +++ b/sources/pyside6/doc/tutorials/datavisualize/datavisualize5/main_window.py @@ -0,0 +1,69 @@ +############################################################################# +## +## 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." +## +## $QT_END_LICENSE$ +## +############################################################################# + +from PySide6.QtCore import Slot +from PySide6.QtGui import QAction, QKeySequence +from PySide6.QtWidgets import QMainWindow + + +class MainWindow(QMainWindow): + def __init__(self, widget): + QMainWindow.__init__(self) + self.setWindowTitle("Eartquakes information") + self.setCentralWidget(widget) + # Menu + self.menu = self.menuBar() + self.file_menu = self.menu.addMenu("File") + + # Exit QAction + exit_action = QAction("Exit", self) + exit_action.setShortcut(QKeySequence.Quit) + exit_action.triggered.connect(self.close) + + self.file_menu.addAction(exit_action) + + # Status Bar + self.status = self.statusBar() + self.status.showMessage("Data loaded and plotted") + + # Window dimensions + geometry = qApp.desktop().availableGeometry(self) + self.setFixedSize(geometry.width() * 0.8, geometry.height() * 0.7) + diff --git a/sources/pyside6/doc/tutorials/datavisualize/datavisualize5/table_model.py b/sources/pyside6/doc/tutorials/datavisualize/datavisualize5/table_model.py new file mode 100644 index 000000000..d9c50acb3 --- /dev/null +++ b/sources/pyside6/doc/tutorials/datavisualize/datavisualize5/table_model.py @@ -0,0 +1,88 @@ +############################################################################# +## +## 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." +## +## $QT_END_LICENSE$ +## +############################################################################# + +from PySide6.QtCore import Qt, QAbstractTableModel, QModelIndex +from PySide6.QtGui import QColor + + +class CustomTableModel(QAbstractTableModel): + def __init__(self, data=None): + QAbstractTableModel.__init__(self) + self.load_data(data) + + def load_data(self, data): + self.input_dates = data[0].values + self.input_magnitudes = data[1].values + + self.column_count = 2 + self.row_count = len(self.input_magnitudes) + + def rowCount(self, parent=QModelIndex()): + return self.row_count + + def columnCount(self, parent=QModelIndex()): + return self.column_count + + def headerData(self, section, orientation, role): + if role != Qt.DisplayRole: + return None + if orientation == Qt.Horizontal: + return ("Date", "Magnitude")[section] + else: + return "{}".format(section) + + def data(self, index, role=Qt.DisplayRole): + column = index.column() + row = index.row() + + if role == Qt.DisplayRole: + if column == 0: + raw_date = self.input_dates[row] + date = "{}".format(raw_date.toPython()) + return date[:-3] + elif column == 1: + return "{:.2f}".format(self.input_magnitudes[row]) + elif role == Qt.BackgroundRole: + return QColor(Qt.white) + elif role == Qt.TextAlignmentRole: + return Qt.AlignRight + + return None + |