From 9c8116f8f70399b08b4af7d41861278c1c2665ab Mon Sep 17 00:00:00 2001
From: Vadim Zeitlin <vadim@wxwidgets.org>
Date: Sun, 11 May 2008 20:32:35 +0000
Subject: [PATCH] take const wxConfig object in wxDocManager::FileHistoryLoad()
 and wxFileHistory::Load() (patch 1942316)

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@53562 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
---
 docs/changes.txt                         |  5 ++++
 docs/doxygen/overviews/changes_since28.h | 32 ++++++++++++++++++++++--
 include/wx/docview.h                     |  4 +--
 src/common/docview.cpp                   |  4 +--
 4 files changed, 39 insertions(+), 6 deletions(-)

diff --git a/docs/changes.txt b/docs/changes.txt
index dfc732b91a..b440c28a81 100644
--- a/docs/changes.txt
+++ b/docs/changes.txt
@@ -87,6 +87,11 @@ Changes in behaviour not resulting in compilation errors, please read this!
   can still use wxGenericCalendarCtrl instead of wxCalendarCtrl in your code if
   you need the extra features.
 
+- wxDocument::FileHistoryLoad() and wxFileHistory::Load() now take const
+  reference to wxConfigBase argument and not just a reference, please update
+  your code if you overrode these functions and change the functions in the
+  derived classes to use const reference as well.
+
 
 Changes in behaviour which may result in compilation errors
 -----------------------------------------------------------
diff --git a/docs/doxygen/overviews/changes_since28.h b/docs/doxygen/overviews/changes_since28.h
index a822f168aa..0f7846ccdb 100644
--- a/docs/doxygen/overviews/changes_since28.h
+++ b/docs/doxygen/overviews/changes_since28.h
@@ -62,8 +62,36 @@ Finally, a few structure fields, notable @c wxCmdLineEntryDesc::shortName,
 
 @section overview_changes_other Miscellaneous Other Changes
 
-Please see @c docs/changes.txt for details of the other changes until they are
-described in more details here.
+- Default location of wxFileConfig files has changed under Windows, you will
+  need to update your code if you access these files directly.
+
+- wxWindow::IsEnabled() now returns false if a window parent (and not
+  necessarily the window itself) is disabled, new function IsThisEnabled()
+  with the same behaviour as old IsEnabled() was added.
+
+- Generating wxNavigationKeyEvent events doesn't work any more under wxGTK (and
+  other platforms in the future), use wxWindow::Navigate() or NavigateIn()
+  instead.
+
+- Sizers distribute only the extra space between the stretchable items
+  according to their proportions and not all available space. We believe the
+  new behaviour corresponds better to user expectations but if you did rely
+  on the old behaviour you will have to update your code to set the minimal
+  sizes of the sizer items to be in the same proportion as the items
+  proportions to return to the old behaviour.
+
+- wxWindow::Freeze/Thaw() are not virtual any more, if you overrode them in
+  your code you need to override DoFreeze/Thaw() instead now.
+
+- wxCalendarCtrl has native implementation in wxGTK, but it has less features
+  than the generic one. The native implementation is used by default, but you
+  can still use wxGenericCalendarCtrl instead of wxCalendarCtrl in your code if
+  you need the extra features.
+
+- wxDocument::FileHistoryLoad() and wxFileHistory::Load() now take const
+  reference to wxConfigBase argument and not just a reference, please update
+  your code if you overrode these functions and change the functions in the
+  derived classes to use const reference as well.
 
 */
 
diff --git a/include/wx/docview.h b/include/wx/docview.h
index f60233b2ce..da00c0f814 100644
--- a/include/wx/docview.h
+++ b/include/wx/docview.h
@@ -423,7 +423,7 @@ public:
     virtual void FileHistoryUseMenu(wxMenu *menu);
     virtual void FileHistoryRemoveMenu(wxMenu *menu);
 #if wxUSE_CONFIG
-    virtual void FileHistoryLoad(wxConfigBase& config);
+    virtual void FileHistoryLoad(const wxConfigBase& config);
     virtual void FileHistorySave(wxConfigBase& config);
 #endif // wxUSE_CONFIG
 
@@ -601,7 +601,7 @@ public:
     virtual void RemoveMenu(wxMenu *menu);
 
 #if wxUSE_CONFIG
-    virtual void Load(wxConfigBase& config);
+    virtual void Load(const wxConfigBase& config);
     virtual void Save(wxConfigBase& config);
 #endif // wxUSE_CONFIG
 
diff --git a/src/common/docview.cpp b/src/common/docview.cpp
index d678ca6b54..fd55bcb89f 100644
--- a/src/common/docview.cpp
+++ b/src/common/docview.cpp
@@ -1509,7 +1509,7 @@ void wxDocManager::FileHistoryRemoveMenu(wxMenu *menu)
 }
 
 #if wxUSE_CONFIG
-void wxDocManager::FileHistoryLoad(wxConfigBase& config)
+void wxDocManager::FileHistoryLoad(const wxConfigBase& config)
 {
     if (m_fileHistory)
         m_fileHistory->Load(config);
@@ -2275,7 +2275,7 @@ void wxFileHistory::RemoveMenu(wxMenu *menu)
 }
 
 #if wxUSE_CONFIG
-void wxFileHistory::Load(wxConfigBase& config)
+void wxFileHistory::Load(const wxConfigBase& config)
 {
     m_fileHistory.Clear();