############################################################################# ## ## Copyright (C) 2020 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, QIcon from PySide6.QtWidgets import (QCheckBox, QComboBox, QDialog, QGridLayout, QGroupBox, QHBoxLayout, QLabel, QLineEdit, QMenu, QMessageBox, QPushButton, QSpinBox, QStyle, QSystemTrayIcon, QTextEdit, QVBoxLayout) import rc_systray class Window(QDialog): def __init__(self, parent=None): super().__init__(parent) self._icon_group_box = QGroupBox() self._icon_label = QLabel() self._icon_combo_box = QComboBox() self._show_icon_check_box = QCheckBox() self._message_group_box = QGroupBox() self._type_label = QLabel() self._duration_label = QLabel() self._duration_warning_label = QLabel() self._title_label = QLabel() self._body_label = QLabel() self._type_combo_box = QComboBox() self._duration_spin_box = QSpinBox() self._title_edit = QLineEdit() self._body_edit = QTextEdit() self._show_message_button = QPushButton() self._minimize_action = QAction() self._maximize_action = QAction() self._restore_action = QAction() self._quit_action = QAction() self._tray_icon = QSystemTrayIcon() self._tray_icon_menu = QMenu() self.create_icon_group_box() self.create_message_group_box() self._icon_label.setMinimumWidth(self._duration_label.sizeHint().width()) self.create_actions() self.create_tray_icon() self._show_message_button.clicked.connect(self.show_message) self._show_icon_check_box.toggled.connect(self._tray_icon.setVisible) self._icon_combo_box.currentIndexChanged.connect(self.set_icon) self._tray_icon.messageClicked.connect(self.message_clicked) self._tray_icon.activated.connect(self.icon_activated) self._main_layout = QVBoxLayout() self._main_layout.addWidget(self._icon_group_box) self._main_layout.addWidget(self._message_group_box) self.setLayout(self._main_layout) self._icon_combo_box.setCurrentIndex(1) self._tray_icon.show() self.setWindowTitle("Systray") self.resize(400, 300) def setVisible(self, visible): self._minimize_action.setEnabled(visible) self._maximize_action.setEnabled(not self.isMaximized()) self._restore_action.setEnabled(self.isMaximized() or not visible) super().setVisible(visible) def closeEvent(self, event): if not event.spontaneous() or not self.isVisible(): return if self._tray_icon.isVisible(): QMessageBox.information(self, "Systray", "The program will keep running in the system tray. " "To terminate the program, choose Quit in the context " "menu of the system tray entry.") self.hide() event.ignore() @Slot(int) def set_icon(self, index): icon = self._icon_combo_box.itemIcon(index) self._tray_icon.setIcon(icon) self.setWindowIcon(icon) self._tray_icon.setToolTip(self._icon_combo_box.itemText(index)) @Slot(str) def icon_activated(self, reason): if reason == QSystemTrayIcon.Trigger: pass if reason == QSystemTrayIcon.DoubleClick: self._icon_combo_box.setCurrentIndex( (self._icon_combo_box.currentIndex() + 1) % self._icon_combo_box.count() ) if reason == QSystemTrayIcon.MiddleClick: self.show_message() @Slot() def show_message(self): self._show_icon_check_box.setChecked(True) selected_icon = self._type_combo_box.itemData(self._type_combo_box.currentIndex()) msg_icon = QSystemTrayIcon.MessageIcon(selected_icon) if selected_icon == -1: # custom icon icon = QIcon(self._icon_combo_box.itemIcon(self._icon_combo_box.currentIndex())) self._tray_icon.showMessage( self._title_edit.text(), self._body_edit.toPlainText(), icon, self._duration_spin_box.value() * 1000, ) else: self._tray_icon.showMessage( self._title_edit.text(), self._body_edit.toPlainText(), msg_icon, self._duration_spin_box.value() * 1000, ) @Slot() def message_clicked(self): QMessageBox.information(None, "Systray", "Sorry, I already gave what help I could.\n" "Maybe you should try asking a human?") def create_icon_group_box(self): self._icon_group_box = QGroupBox("Tray Icon") self._icon_label = QLabel("Icon:") self._icon_combo_box = QComboBox() self._icon_combo_box.addItem(QIcon(":/images/bad.png"), "Bad") self._icon_combo_box.addItem(QIcon(":/images/heart.png"), "Heart") self._icon_combo_box.addItem(QIcon(":/images/trash.png"), "Trash") self._show_icon_check_box = QCheckBox("Show icon") self._show_icon_check_box.setChecked(True) icon_layout = QHBoxLayout() icon_layout.addWidget(self._icon_label) icon_layout.addWidget(self._icon_combo_box) icon_layout.addStretch() icon_layout.addWidget(self._show_icon_check_box) self._icon_group_box.setLayout(icon_layout) def create_message_group_box(self): self._message_group_box = QGroupBox("Balloon Message") self._type_label = QLabel("Type:") self._type_combo_box = QComboBox() self._type_combo_box.addItem("None", QSystemTrayIcon.NoIcon) self._type_combo_box.addItem( self.style().standardIcon(QStyle.SP_MessageBoxInformation), "Information", QSystemTrayIcon.Information, ) self._type_combo_box.addItem( self.style().standardIcon(QStyle.SP_MessageBoxWarning), "Warning", QSystemTrayIcon.Warning, ) self._type_combo_box.addItem( self.style().standardIcon(QStyle.SP_MessageBoxCritical), "Critical", QSystemTrayIcon.Critical, ) self._type_combo_box.addItem(QIcon(), "Custom icon", -1) self._type_combo_box.setCurrentIndex(1) self._duration_label = QLabel("Duration:") self._duration_spin_box = QSpinBox() self._duration_spin_box.setRange(5, 60) self._duration_spin_box.setSuffix(" s") self._duration_spin_box.setValue(15) self._duration_warning_label = QLabel("(some systems might ignore this hint)") self._duration_warning_label.setIndent(10) self._title_label = QLabel("Title:") self._title_edit = QLineEdit("Cannot connect to network") self._body_label = QLabel("Body:") self._body_edit = QTextEdit() self._body_edit.setPlainText("Don't believe me. Honestly, I don't have a clue." "\nClick this balloon for details.") self._show_message_button = QPushButton("Show Message") self._show_message_button.setDefault(True) message_layout = QGridLayout() message_layout.addWidget(self._type_label, 0, 0) message_layout.addWidget(self._type_combo_box, 0, 1, 1, 2) message_layout.addWidget(self._duration_label, 1, 0) message_layout.addWidget(self._duration_spin_box, 1, 1) message_layout.addWidget(self._duration_warning_label, 1, 2, 1, 3) message_layout.addWidget(self._title_label, 2, 0) message_layout.addWidget(self._title_edit, 2, 1, 1, 4) message_layout.addWidget(self._body_label, 3, 0) message_layout.addWidget(self._body_edit, 3, 1, 2, 4) message_layout.addWidget(self._show_message_button, 5, 4) message_layout.setColumnStretch(3, 1) message_layout.setRowStretch(4, 1) self._message_group_box.setLayout(message_layout) def create_actions(self): self._minimize_action = QAction("Minimize", self) self._minimize_action.triggered.connect(self.hide) self._maximize_action = QAction("Maximize", self) self._maximize_action.triggered.connect(self.showMaximized) self._restore_action = QAction("Restore", self) self._restore_action.triggered.connect(self.showNormal) self._quit_action = QAction("Quit", self) self._quit_action.triggered.connect(qApp.quit) def create_tray_icon(self): self._tray_icon_menu = QMenu(self) self._tray_icon_menu.addAction(self._minimize_action) self._tray_icon_menu.addAction(self._maximize_action) self._tray_icon_menu.addAction(self._restore_action) self._tray_icon_menu.addSeparator() self._tray_icon_menu.addAction(self._quit_action) self._tray_icon = QSystemTrayIcon(self) self._tray_icon.setContextMenu(self._tray_icon_menu)