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Persist window geometry on close.

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Re-opens the window in the configuration it was in (size, maximized,
correct display, etc) when it was closed.
This commit is contained in:
Dan Albert 2022-02-28 18:08:40 -08:00
parent 155f9d4052
commit c628695a4e
1 changed files with 20 additions and 1 deletions
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21
qt_ui/windows/QLiberationWindow.py
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@ -3,7 +3,7 @@ import traceback
import webbrowser
from typing import Optional
from PySide2.QtCore import Qt
from PySide2.QtCore import QSettings, Qt
from PySide2.QtGui import QCloseEvent, QIcon
from PySide2.QtWidgets import (
QAction,
@ -72,10 +72,15 @@ class QLiberationWindow(QMainWindow):
self.initMenuBar()
self.connectSignals()
# Default to maximized on the main display if we don't have any persistent
# configuration.
screen = QDesktopWidget().screenGeometry()
self.setGeometry(0, 0, screen.width(), screen.height())
self.setWindowState(Qt.WindowMaximized)
# But override it with the saved configuration if it exists.
self._restore_window_geometry()
if self.game is None:
last_save_file = liberation_install.get_last_save_file()
if last_save_file:
@ -412,6 +417,19 @@ class QLiberationWindow(QMainWindow):
self.debriefing = QDebriefingWindow(debrief)
self.debriefing.show()
def _qsettings(self) -> QSettings:
return QSettings("DCS Liberation", "Qt UI")
def _restore_window_geometry(self) -> None:
settings = self._qsettings()
self.restoreGeometry(settings.value("geometry"))
self.restoreState(settings.value("windowState"))
def _save_window_geometry(self) -> None:
settings = self._qsettings()
settings.setValue("geometry", self.saveGeometry())
settings.setValue("windowState", self.saveState())
def closeEvent(self, event: QCloseEvent) -> None:
result = QMessageBox.question(
self,
@ -420,6 +438,7 @@ class QLiberationWindow(QMainWindow):
QMessageBox.Yes | QMessageBox.No,
)
if result == QMessageBox.Yes:
self._save_window_geometry()
super().closeEvent(event)
self.dialog = None
else: