From ad72731ecf239b41406457c61824a4c7a6d7dce5 Mon Sep 17 00:00:00 2001
From: Cacodemon345 <wahil1976@outlook.com>
Date: Mon, 25 Aug 2025 23:29:02 +0600
Subject: [PATCH] Implement "Remember size and position" for main manager
 window

---
 src/qt/qt_vmmanager_mainwindow.cpp | 35 ++++++++++++++++++++++++++++++
 src/qt/qt_vmmanager_mainwindow.ui  |  9 ++++++++
 2 files changed, 44 insertions(+)

diff --git a/src/qt/qt_vmmanager_mainwindow.cpp b/src/qt/qt_vmmanager_mainwindow.cpp
index 11eba670b..6ee8979cd 100644
--- a/src/qt/qt_vmmanager_mainwindow.cpp
+++ b/src/qt/qt_vmmanager_mainwindow.cpp
@@ -120,6 +120,32 @@ VMManagerMainWindow(QWidget *parent)
     connect(this, &VMManagerMainWindow::darkModeUpdated, vmm, &VMManagerMain::onDarkModeUpdated);
 #endif
 
+    {
+        auto config = new VMManagerConfig(VMManagerConfig::ConfigType::General);
+        this->ui->actionRemember_size_and_position->setChecked(!!config->getStringValue("window_remember").toInt());
+        if (ui->actionRemember_size_and_position->isChecked()) {
+            QStringList list = config->getStringValue("window_coordinates").split(',');
+            for (auto& cur : list) {
+                cur = cur.trimmed();
+            }
+            QRect geom;
+            geom.setX(list[0].toInt());
+            geom.setY(list[1].toInt());
+            geom.setWidth(list[2].toInt());
+            geom.setHeight(list[3].toInt());
+
+            setGeometry(geom);
+            if (!!config->getStringValue("window_maximized").toInt()) {
+                setWindowState(windowState() | Qt::WindowMaximized);
+            }
+        } else {
+            config->setStringValue("window_remember", "");
+            config->setStringValue("window_coordinates", "");
+            config->setStringValue("window_maximized", "");
+        }
+        delete config;
+    }
+
 }
 
 VMManagerMainWindow::~
@@ -167,6 +193,15 @@ VMManagerMainWindow::saveSettings() const
     const auto currentSelection = vmm->getCurrentSelection();
     const auto config = new VMManagerConfig(VMManagerConfig::ConfigType::General);
     config->setStringValue("last_selection", currentSelection);
+    config->setStringValue("window_remember", QString::number(ui->actionRemember_size_and_position->isChecked()));
+    if (ui->actionRemember_size_and_position->isChecked()) {
+        config->setStringValue("window_coordinates", QString::asprintf("%i, %i, %i, %i", this->geometry().x(), this->geometry().y(), this->geometry().width(), this->geometry().height()));
+        config->setStringValue("window_maximized", this->isMaximized() ? "1" : "");
+    } else {
+        config->setStringValue("window_remember", "");
+        config->setStringValue("window_coordinates", "");
+        config->setStringValue("window_maximized", "");
+    }
     // Sometimes required to ensure the settings save before the app exits
     config->sync();
 }
diff --git a/src/qt/qt_vmmanager_mainwindow.ui b/src/qt/qt_vmmanager_mainwindow.ui
index 7cd817a0b..15739628d 100644
--- a/src/qt/qt_vmmanager_mainwindow.ui
+++ b/src/qt/qt_vmmanager_mainwindow.ui
@@ -28,6 +28,7 @@
      <string>&amp;Tools</string>
     </property>
     <addaction name="actionPreferences"/>
+    <addaction name="actionRemember_size_and_position"/>
     <addaction name="actionCheck_for_updates"/>
    </widget>
    <widget class="QMenu" name="menuFile">
@@ -186,6 +187,14 @@
     <string>New machine...</string>
    </property>
   </action>
+  <action name="actionRemember_size_and_position">
+   <property name="checkable">
+    <bool>true</bool>
+   </property>
+   <property name="text">
+    <string>R&amp;emember size &amp;&amp; position</string>
+   </property>
+  </action>
   <action name="actionPreferences">
    <property name="text">
     <string>&amp;Preferences...</string>