def _create_resource_type_combo(current_resource_type: ResourceType, parent: QWidget) -> QComboBox: """ :param current_resource_type: :param parent: :return: """ resource_type_combo = QComboBox(parent) for resource_type in ResourceType: if not resource_type.is_usable_for_requirement: continue resource_type_combo.addItem(resource_type.name, resource_type) if resource_type is current_resource_type: resource_type_combo.setCurrentIndex(resource_type_combo.count() - 1) return resource_type_combo
def __init__( self, parent: QWidget, layout: QHBoxLayout, resource_database: ResourceDatabase, item: RequirementTemplate, ): self.parent = parent self.layout = layout self.resource_database = resource_database template_name_combo = QComboBox(parent) for template_name in sorted( resource_database.requirement_template.keys()): template_name_combo.addItem(template_name) if template_name == item.template_name: template_name_combo.setCurrentIndex( template_name_combo.count() - 1) self.template_name_combo = template_name_combo self.layout.addWidget(self.template_name_combo)
def _create_resource_name_combo( resource_database: ResourceDatabase, resource_type: ResourceType, current_resource: Optional[ResourceInfo], parent: QWidget, ) -> QComboBox: """ :param resource_database: :param current_resource: :param parent: :return: """ resource_name_combo = QComboBox(parent) for resource in sorted(resource_database.get_by_type(resource_type), key=lambda x: x.long_name): resource_name_combo.addItem(resource.long_name, resource) if resource is current_resource: resource_name_combo.setCurrentIndex(resource_name_combo.count() - 1) return resource_name_combo
class Window(QDialog): def __init__(self, parent=None): super(Window, self).__init__(parent) self.iconGroupBox = QGroupBox() self.iconLabel = QLabel() self.iconComboBox = QComboBox() self.showIconCheckBox = QCheckBox() self.messageGroupBox = QGroupBox() self.typeLabel = QLabel() self.durationLabel = QLabel() self.durationWarningLabel = QLabel() self.titleLabel = QLabel() self.bodyLabel = QLabel() self.typeComboBox = QComboBox() self.durationSpinBox = QSpinBox() self.titleEdit = QLineEdit() self.bodyEdit = QTextEdit() self.showMessageButton = QPushButton() self.minimizeAction = QAction() self.maximizeAction = QAction() self.restoreAction = QAction() self.quitAction = QAction() self.trayIcon = QSystemTrayIcon() self.trayIconMenu = QMenu() self.createIconGroupBox() self.createMessageGroupBox() self.iconLabel.setMinimumWidth(self.durationLabel.sizeHint().width()) self.createActions() self.createTrayIcon() self.showMessageButton.clicked.connect(self.showMessage) self.showIconCheckBox.toggled.connect(self.trayIcon.setVisible) self.iconComboBox.currentIndexChanged.connect(self.setIcon) self.trayIcon.messageClicked.connect(self.messageClicked) self.trayIcon.activated.connect(self.iconActivated) self.mainLayout = QVBoxLayout() self.mainLayout.addWidget(self.iconGroupBox) self.mainLayout.addWidget(self.messageGroupBox) self.setLayout(self.mainLayout) self.iconComboBox.setCurrentIndex(1) self.trayIcon.show() self.setWindowTitle("Systray") self.resize(400, 300) def setVisible(self, visible): self.minimizeAction.setEnabled(visible) self.maximizeAction.setEnabled(not self.isMaximized()) self.restoreAction.setEnabled(self.isMaximized() or not visible) super().setVisible(visible) def closeEvent(self, event): if not event.spontaneous() or not self.isVisible(): return if self.trayIcon.isVisible(): QMessageBox.information( self, "Systray", "The program will keep running in the system tray. " "To terminate the program, choose <b>Quit</b> in the context " "menu of the system tray entry.") self.hide() event.ignore() @Slot(int) def setIcon(self, index): icon = self.iconComboBox.itemIcon(index) self.trayIcon.setIcon(icon) self.setWindowIcon(icon) self.trayIcon.setToolTip(self.iconComboBox.itemText(index)) @Slot(str) def iconActivated(self, reason): if reason == QSystemTrayIcon.Trigger: pass if reason == QSystemTrayIcon.DoubleClick: self.iconComboBox.setCurrentIndex( (self.iconComboBox.currentIndex() + 1) % self.iconComboBox.count()) if reason == QSystemTrayIcon.MiddleClick: self.showMessage() @Slot() def showMessage(self): self.showIconCheckBox.setChecked(True) selectedIcon = self.typeComboBox.itemData( self.typeComboBox.currentIndex()) msgIcon = QSystemTrayIcon.MessageIcon(selectedIcon) if selectedIcon == -1: # custom icon icon = QIcon( self.iconComboBox.itemIcon(self.iconComboBox.currentIndex())) self.trayIcon.showMessage( self.titleEdit.text(), self.bodyEdit.toPlainText(), icon, self.durationSpinBox.value() * 1000, ) else: self.trayIcon.showMessage( self.titleEdit.text(), self.bodyEdit.toPlainText(), msgIcon, self.durationSpinBox.value() * 1000, ) @Slot() def messageClicked(self): QMessageBox.information( None, "Systray", "Sorry, I already gave what help I could.\n" "Maybe you should try asking a human?") def createIconGroupBox(self): self.iconGroupBox = QGroupBox("Tray Icon") self.iconLabel = QLabel("Icon:") self.iconComboBox = QComboBox() self.iconComboBox.addItem(QIcon(":/images/bad.png"), "Bad") self.iconComboBox.addItem(QIcon(":/images/heart.png"), "Heart") self.iconComboBox.addItem(QIcon(":/images/trash.png"), "Trash") self.showIconCheckBox = QCheckBox("Show icon") self.showIconCheckBox.setChecked(True) iconLayout = QHBoxLayout() iconLayout.addWidget(self.iconLabel) iconLayout.addWidget(self.iconComboBox) iconLayout.addStretch() iconLayout.addWidget(self.showIconCheckBox) self.iconGroupBox.setLayout(iconLayout) def createMessageGroupBox(self): self.messageGroupBox = QGroupBox("Balloon Message") self.typeLabel = QLabel("Type:") self.typeComboBox = QComboBox() self.typeComboBox.addItem("None", QSystemTrayIcon.NoIcon) self.typeComboBox.addItem( self.style().standardIcon(QStyle.SP_MessageBoxInformation), "Information", QSystemTrayIcon.Information, ) self.typeComboBox.addItem( self.style().standardIcon(QStyle.SP_MessageBoxWarning), "Warning", QSystemTrayIcon.Warning, ) self.typeComboBox.addItem( self.style().standardIcon(QStyle.SP_MessageBoxCritical), "Critical", QSystemTrayIcon.Critical, ) self.typeComboBox.addItem(QIcon(), "Custom icon", -1) self.typeComboBox.setCurrentIndex(1) self.durationLabel = QLabel("Duration:") self.durationSpinBox = QSpinBox() self.durationSpinBox.setRange(5, 60) self.durationSpinBox.setSuffix(" s") self.durationSpinBox.setValue(15) self.durationWarningLabel = QLabel( "(some systems might ignore this hint)") self.durationWarningLabel.setIndent(10) self.titleLabel = QLabel("Title:") self.titleEdit = QLineEdit("Cannot connect to network") self.bodyLabel = QLabel("Body:") self.bodyEdit = QTextEdit() self.bodyEdit.setPlainText( "Don't believe me. Honestly, I don't have a clue." "\nClick this balloon for details.") self.showMessageButton = QPushButton("Show Message") self.showMessageButton.setDefault(True) messageLayout = QGridLayout() messageLayout.addWidget(self.typeLabel, 0, 0) messageLayout.addWidget(self.typeComboBox, 0, 1, 1, 2) messageLayout.addWidget(self.durationLabel, 1, 0) messageLayout.addWidget(self.durationSpinBox, 1, 1) messageLayout.addWidget(self.durationWarningLabel, 1, 2, 1, 3) messageLayout.addWidget(self.titleLabel, 2, 0) messageLayout.addWidget(self.titleEdit, 2, 1, 1, 4) messageLayout.addWidget(self.bodyLabel, 3, 0) messageLayout.addWidget(self.bodyEdit, 3, 1, 2, 4) messageLayout.addWidget(self.showMessageButton, 5, 4) messageLayout.setColumnStretch(3, 1) messageLayout.setRowStretch(4, 1) self.messageGroupBox.setLayout(messageLayout) def createActions(self): self.minimizeAction = QAction("Minimize", self) self.minimizeAction.triggered.connect(self.hide) self.maximizeAction = QAction("Maximize", self) self.maximizeAction.triggered.connect(self.showMaximized) self.restoreAction = QAction("Restore", self) self.restoreAction.triggered.connect(self.showNormal) self.quitAction = QAction("Quit", self) self.quitAction.triggered.connect(qApp.quit) def createTrayIcon(self): self.trayIconMenu = QMenu(self) self.trayIconMenu.addAction(self.minimizeAction) self.trayIconMenu.addAction(self.maximizeAction) self.trayIconMenu.addAction(self.restoreAction) self.trayIconMenu.addSeparator() self.trayIconMenu.addAction(self.quitAction) self.trayIcon = QSystemTrayIcon(self) self.trayIcon.setContextMenu(self.trayIconMenu)