from PyQt6 import QtCore, QtGui, QtWidgets from ..designs.widget_main import Ui_MainWindow from .StatusWidget import StatusWidget from ..models import ( ApplicationModel, MessagesModel, MessagesModelItem, ) from . import MessageWidget from gotify_tray.__version__ import __title__ from gotify_tray.database import Settings from gotify_tray.gui.themes import get_theme_file from gotify_tray.gui.models import MessageItemDataRole from gotify_tray import gotify settings = Settings("gotify-tray") class MainWindow(QtWidgets.QMainWindow, Ui_MainWindow): refresh = QtCore.pyqtSignal() delete_all = QtCore.pyqtSignal(QtGui.QStandardItem) delete_message = QtCore.pyqtSignal(MessagesModelItem) application_selection_changed = QtCore.pyqtSignal(QtGui.QStandardItem) image_popup = QtCore.pyqtSignal(str, QtCore.QPoint) hidden = QtCore.pyqtSignal() activated = QtCore.pyqtSignal() def __init__(self, application_model: ApplicationModel, application_proxy_model: QtCore.QSortFilterProxyModel, messages_model: MessagesModel): super(MainWindow, self).__init__() self.setupUi(self) self.installEventFilter(self) self.setWindowTitle(__title__) self.application_model = application_model self.application_proxy_model = application_proxy_model self.messages_model = messages_model self.listView_applications.setModel(application_proxy_model) self.listView_messages.setModel(messages_model) # Do not expand the applications listview when resizing self.splitter.setStretchFactor(0, 0) self.splitter.setStretchFactor(1, 1) # Do not collapse the message list self.splitter.setCollapsible(1, False) self.status_widget = StatusWidget() self.horizontalLayout.insertWidget(0, self.status_widget) self.set_icons() font_title = QtGui.QFont() if s := settings.value("MainWindow/font/application", type=str): font_title.fromString(s) else: font_title.setBold(True) font_title.setPointSize(font_title.pointSize() + 2) self.label_application.setFont(font_title) # Set tooltips self.pb_refresh.setToolTip("Refresh") self.pb_delete_all.setToolTip("Delete all messages") self.restore_state() self.link_callbacks() # set refresh shortcut (usually ctrl-r) # unfortunately this cannot be done with designer self.pb_refresh.setShortcut(QtGui.QKeySequence(QtGui.QKeySequence.StandardKey.Refresh)) def set_icons(self): # Set button icons self.pb_refresh.setIcon(QtGui.QIcon(get_theme_file("refresh.svg"))) self.pb_delete_all.setIcon(QtGui.QIcon(get_theme_file("trashcan.svg"))) # Resize the labels and icons size = settings.value("MainWindow/label/size", type=int) self.status_widget.setFixedSize(QtCore.QSize(size, size)) size = settings.value("MainWindow/button/size", type=int) self.pb_refresh.setFixedSize(QtCore.QSize(size, size)) self.pb_delete_all.setFixedSize(QtCore.QSize(size, size)) self.pb_refresh.setIconSize(QtCore.QSize(int(0.7 * size), int(0.7 * size))) self.pb_delete_all.setIconSize(QtCore.QSize(int(0.9 * size), int(0.9 * size))) size = settings.value("MainWindow/application/icon/size", type=int) self.listView_applications.setIconSize(QtCore.QSize(size, size)) # Refresh the status widget self.status_widget.refresh() def set_active(self): self.status_widget.set_active() def set_connecting(self): self.status_widget.set_connecting() def set_inactive(self): self.status_widget.set_inactive() def set_error(self): self.status_widget.set_error() def display_message_widgets(self, parent: QtCore.QModelIndex, first: int, last: int): for i in range(first, last+1): if index := self.messages_model.index(i, 0, parent): message_item = self.messages_model.itemFromIndex(index) message: gotify.GotifyMessageModel = self.messages_model.data(index, MessageItemDataRole.MessageRole) application_item = self.application_model.itemFromId(message.appid) message_widget = MessageWidget(self.listView_messages, message_item, icon=application_item.icon()) message_widget.deletion_requested.connect(self.delete_message.emit) message_widget.image_popup.connect(self.image_popup.emit) self.listView_messages.setIndexWidget(index, message_widget) def currentApplicationIndex(self) -> QtCore.QModelIndex: return self.listView_applications.selectionModel().currentIndex() def application_selection_changed_callback( self, current: QtCore.QModelIndex, previous: QtCore.QModelIndex ): if item := self.application_model.itemFromIndex(self.application_proxy_model.mapToSource(current)): self.label_application.setText(item.text()) self.application_selection_changed.emit(item) def delete_all_callback(self): if ( self.messages_model.rowCount() == 0 or QtWidgets.QMessageBox.warning( self, "Are you sure?", "Delete all messages?", QtWidgets.QMessageBox.StandardButton.Ok | QtWidgets.QMessageBox.StandardButton.Cancel, defaultButton=QtWidgets.QMessageBox.StandardButton.Cancel, ) != QtWidgets.QMessageBox.StandardButton.Ok ): return index = self.currentApplicationIndex() if item := self.application_model.itemFromIndex(self.application_proxy_model.mapToSource(index)): self.delete_all.emit(item) def disable_applications(self): self.listView_applications.clearSelection() self.listView_applications.setDisabled(True) def enable_applications(self): self.listView_applications.setEnabled(True) self.listView_applications.setCurrentIndex(self.application_proxy_model.index(0, 0)) def disable_buttons(self): self.pb_delete_all.setDisabled(True) self.pb_refresh.setDisabled(True) def enable_buttons(self): self.pb_delete_all.setEnabled(True) self.pb_refresh.setEnabled(True) def bring_to_front(self): self.ensurePolished() self.setWindowState( self.windowState() & ~QtCore.Qt.WindowState.WindowMinimized | QtCore.Qt.WindowState.WindowActive ) self.show() self.activateWindow() # pops on current desktop if window was visible on another desktop self.raise_() def link_callbacks(self): self.pb_refresh.clicked.connect(self.refresh.emit) self.pb_delete_all.clicked.connect(self.delete_all_callback) self.listView_applications.selectionModel().currentChanged.connect(self.application_selection_changed_callback) def store_state(self): settings.setValue("MainWindow/geometry", self.saveGeometry()) settings.setValue("MainWindow/state", self.saveState()) settings.setValue("MainWindow/splitter", self.splitter.saveState()) def restore_state(self): if geometry := settings.value("MainWindow/geometry", type=QtCore.QByteArray): self.restoreGeometry(geometry) if state := settings.value("MainWindow/state", type=QtCore.QByteArray): self.restoreState(state) if splitter := settings.value("MainWindow/splitter", type=QtCore.QByteArray): self.splitter.restoreState(splitter) def closeEvent(self, e: QtGui.QCloseEvent) -> None: self.hide() e.ignore() self.hidden.emit() def eventFilter(self, object: QtCore.QObject, event: QtCore.QEvent) -> bool: if event.type() == QtCore.QEvent.Type.WindowActivate: self.activated.emit() return super().eventFilter(object, event)