From 6f63ec3f93070e6824da775cf8d2565a025c2406 Mon Sep 17 00:00:00 2001
From: Julian Smart <julian@anthemion.co.uk>
Date: Thu, 17 Dec 1998 17:59:50 +0000
Subject: [PATCH] Just a teeny change -- addition of wxFrame::IsMaximized. For
 wxMDIChildFrame in wxGTK, is probably always TRUE (always size of client
 area).

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@1220 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
---
 include/wx/motif/frame.h | 4 ++++
 include/wx/motif/mdi.h   | 4 ++++
 include/wx/msw/frame.h   | 3 +++
 include/wx/stubs/frame.h | 3 +++
 src/motif/frame.cpp      | 7 +++++++
 src/motif/mdi.cpp        | 7 +++++++
 src/msw/frame.cpp        | 6 ++++++
 src/stubs/frame.cpp      | 7 +++++++
 8 files changed, 41 insertions(+)

diff --git a/include/wx/motif/frame.h b/include/wx/motif/frame.h
index 945ecbc5a8..152e8132d6 100644
--- a/include/wx/motif/frame.h
+++ b/include/wx/motif/frame.h
@@ -143,6 +143,10 @@ public:
   // Compatibility
   inline bool Iconized() const { return IsIconized(); }
 
+  // Is the frame maximized? Returns FALSE under Motif (but TRUE for
+  // wxMDIChildFrame due to the tabbed implementation).
+  virtual bool IsMaximized(void) const ;
+
   virtual void Maximize(bool maximize);
 
   // Responds to colour changes
diff --git a/include/wx/motif/mdi.h b/include/wx/motif/mdi.h
index 74b483d5fa..557f0044db 100644
--- a/include/wx/motif/mdi.h
+++ b/include/wx/motif/mdi.h
@@ -180,6 +180,10 @@ public:
   virtual void Activate();
   virtual bool IsIconized() const ;
 
+  // Is the frame maximized? Returns TRUE for
+  // wxMDIChildFrame due to the tabbed implementation.
+  virtual bool IsMaximized(void) const ;
+
   bool Show(bool show);
 
   inline WXWidget GetMainWidget() const { return m_mainWidget; };
diff --git a/include/wx/msw/frame.h b/include/wx/msw/frame.h
index b9bfa8580b..1c191305d8 100644
--- a/include/wx/msw/frame.h
+++ b/include/wx/msw/frame.h
@@ -138,6 +138,9 @@ public:
 
   virtual bool IsIconized(void) const ;
 
+  // Is it maximized?
+  virtual bool IsMaximized(void) const ;
+
   // Compatibility
   inline bool Iconized(void) const { return IsIconized(); }
 
diff --git a/include/wx/stubs/frame.h b/include/wx/stubs/frame.h
index fcd8689e56..c013362175 100644
--- a/include/wx/stubs/frame.h
+++ b/include/wx/stubs/frame.h
@@ -128,6 +128,9 @@ public:
   // Compatibility
   inline bool Iconized() const { return IsIconized(); }
 
+  // Is the frame maximized?
+  virtual bool IsMaximized(void) const ;
+
   virtual void Maximize(bool maximize);
 
   // Responds to colour changes
diff --git a/src/motif/frame.cpp b/src/motif/frame.cpp
index d540ec4a9c..d018baa2a2 100644
--- a/src/motif/frame.cpp
+++ b/src/motif/frame.cpp
@@ -534,6 +534,13 @@ bool wxFrame::IsIconized() const
   return iconic;
 }
 
+// Is it maximized?
+bool wxFrame::IsMaximized(void) const
+{
+    // No maximizing in Motif (?)
+    return FALSE;
+}
+
 void wxFrame::SetTitle(const wxString& title)
 {
   if (title == m_title)
diff --git a/src/motif/mdi.cpp b/src/motif/mdi.cpp
index a2076eaf31..a5f9b7cc55 100644
--- a/src/motif/mdi.cpp
+++ b/src/motif/mdi.cpp
@@ -572,6 +572,13 @@ bool wxMDIChildFrame::IsIconized() const
     return FALSE;
 }
 
+// Is it maximized? Always maximized under Motif, using the
+// tabbed MDI implementation.
+bool wxMDIChildFrame::IsMaximized(void) const
+{
+    return TRUE;
+}
+
 void wxMDIChildFrame::Restore()
 {
     // TODO
diff --git a/src/msw/frame.cpp b/src/msw/frame.cpp
index 70feafee93..8759c68272 100644
--- a/src/msw/frame.cpp
+++ b/src/msw/frame.cpp
@@ -331,6 +331,12 @@ bool wxFrame::IsIconized(void) const
   return m_iconized;
 }
 
+// Is it maximized?
+bool wxFrame::IsMaximized(void) const
+{
+    return (::IsZoomed((HWND) GetHWND()) != 0) ;
+}
+
 void wxFrame::SetTitle(const wxString& title)
 {
   SetWindowText((HWND) GetHWND(), (const char *)title);
diff --git a/src/stubs/frame.cpp b/src/stubs/frame.cpp
index 84555cbf01..1e8c9e9ae5 100644
--- a/src/stubs/frame.cpp
+++ b/src/stubs/frame.cpp
@@ -163,6 +163,13 @@ bool wxFrame::IsIconized() const
     return FALSE;
 }
 
+// Is the frame maximized?
+bool wxFrame::IsMaximized(void) const
+{
+    // TODO
+    return FALSE;
+}
+
 void wxFrame::SetTitle(const wxString& title)
 {
     // TODO