From 56bb697d0681bf1b9628f39123c64c66f613f0b0 Mon Sep 17 00:00:00 2001
From: David Sansome <davidsansome@gmail.com>
Date: Mon, 19 Apr 2010 14:10:31 +0000
Subject: [PATCH] Remember maximized state between calls to hide() and show()
 on window managers that don't do it for us.  Fixes issue #215

---
 src/mainwindow.cpp | 14 ++++++++++++--
 src/mainwindow.h   |  2 ++
 2 files changed, 14 insertions(+), 2 deletions(-)

diff --git a/src/mainwindow.cpp b/src/mainwindow.cpp
index 2791e7d3d..e6b2f1858 100644
--- a/src/mainwindow.cpp
+++ b/src/mainwindow.cpp
@@ -101,7 +101,8 @@ MainWindow::MainWindow(QNetworkAccessManager* network, Engine::Type engine, QWid
     equalizer_(new Equalizer),
     playlist_menu_(new QMenu(this)),
     library_sort_model_(new QSortFilterProxyModel(this)),
-    track_position_timer_(new QTimer(this))
+    track_position_timer_(new QTimer(this)),
+    was_maximized_(false)
 {
   ui_.setupUi(this);
 #ifndef Q_OS_DARWIN
@@ -625,7 +626,16 @@ void MainWindow::closeEvent(QCloseEvent* event) {
 
 void MainWindow::SetHiddenInTray(bool hidden) {
   settings_.setValue("hidden", hidden);
-  setVisible(!hidden);
+
+  if (hidden) {
+    was_maximized_ = isMaximized();
+    hide();
+  } else {
+    if (was_maximized_)
+      showMaximized();
+    else
+      show();
+  }
 }
 
 void MainWindow::ClearLibraryFilter() {
diff --git a/src/mainwindow.h b/src/mainwindow.h
index 9911304e4..9c4c5bd58 100644
--- a/src/mainwindow.h
+++ b/src/mainwindow.h
@@ -168,6 +168,8 @@ class MainWindow : public QMainWindow {
 
   QTimer* track_position_timer_;
   QSettings settings_;
+
+  bool was_maximized_;
 };
 
 #endif // MAINWINDOW_H