From bd3a14085841ca1c3bb2e650c16c247942f3b4f1 Mon Sep 17 00:00:00 2001
From: James Turk <james.p.turk@gmail.com>
Date: Sat, 25 Jan 2003 19:55:13 +0000
Subject: [PATCH] added toggle fullscreen

---
 include/ZE_ZEngine.h | 11 ++++++++++-
 src/ZE_ZEngine.cpp   | 18 ++++++++++++++++--
 2 files changed, 26 insertions(+), 3 deletions(-)

diff --git a/include/ZE_ZEngine.h b/include/ZE_ZEngine.h
index 9550d33..9046168 100644
--- a/include/ZE_ZEngine.h
+++ b/include/ZE_ZEngine.h
@@ -13,7 +13,7 @@
 File: ZE_ZEngine.h <br>
 Description: Header file for ZEngine class, the core of the ZEngine. <br>
 Author(s): James Turk <br>
-$Id: ZE_ZEngine.h,v 1.16 2003/01/24 19:43:59 cozman Exp $<br>
+$Id: ZE_ZEngine.h,v 1.17 2003/01/25 19:55:13 cozman Exp $<br>
 
     \file ZE_ZEngine.h
     \brief Definition file for core ZEngine class.
@@ -154,6 +154,15 @@ class ZEngine
         **/
         void CloseDisplay();
 
+        /*!
+            \brief Toggle fullscreen/windowed mode.
+
+            Safely toggles fullscreen/windowed mode, generally toggling modes will bring the need to reload images so it will
+            set the ImagesNeedReload state to true.
+            \since 0.8.2
+        **/
+        void ToggleFullscreen();
+
     /////////////////
     //Screen Access//
     /////////////////
diff --git a/src/ZE_ZEngine.cpp b/src/ZE_ZEngine.cpp
index 51dc0cc..bc12ebb 100644
--- a/src/ZE_ZEngine.cpp
+++ b/src/ZE_ZEngine.cpp
@@ -13,7 +13,7 @@
 File: ZE_ZEngine.cpp <br>
 Description: Implementation source file for ZEngine library main singleton class. <br>
 Author(s): James Turk <br>
-$Id: ZE_ZEngine.cpp,v 1.22 2003/01/24 19:41:54 cozman Exp $<br>
+$Id: ZE_ZEngine.cpp,v 1.23 2003/01/25 19:55:13 cozman Exp $<br>
 
     \file ZE_ZEngine.cpp
     \brief Central source file for ZEngine.
@@ -186,7 +186,7 @@ bool ZEngine::CreateDisplay(string title, string icon)
         SDL_WM_SetCaption(title.c_str(),NULL);
     else
     {
-        SDL_WM_SetCaption(title.c_str(),icon.c_str());
+        SDL_WM_SetCaption(title.c_str(),title.c_str());
         iconImg = LoadImage(icon);
         SDL_WM_SetIcon(iconImg,NULL);
         FreeImage(iconImg);
@@ -249,6 +249,20 @@ void ZEngine::CloseDisplay()
         fclose(mErrlog);
 }
 
+void ZEngine::ToggleFullscreen()
+{
+    char *title,*icon;
+#ifdef linux    //SDL_WM_TF only works on Linux
+    SDL_WM_ToggleFullscreen(mScreen);
+#else
+    SetupDisplay(mWidth,mHeight,mBPP,!mFullscreen);
+    SDL_WM_GetCaption(&title,&icon);
+    CreateDisplay(title);
+#endif
+    SetReloadNeed(true);
+    mActive = true;
+}
+
 SDL_Surface *ZEngine::Display()
 {
     return mScreen;