Removed #include <typeinfo> (since C++ RTTI is no longer used)

[wxWidgets.git] / src / common / statbar.cpp

diff --git a/src/common/statbar.cpp b/src/common/statbar.cpp
index 641a772927af4ece136833cd65742bc09a67f9b6..3e91d47ec63f6afc18fc117b1d993fa10dc24c40 100644 (file)
--- a/src/common/statbar.cpp
+++ b/src/common/statbar.cpp
@@ -1,5 +1,5 @@
 ///////////////////////////////////////////////////////////////////////////////
 ///////////////////////////////////////////////////////////////////////////////

-// Name:        common/statbar.cpp
+// Name:        src/common/statbar.cpp

 // Purpose:     wxStatusBarBase implementation
 // Author:      Vadim Zeitlin
 // Modified by:
 // Purpose:     wxStatusBarBase implementation
 // Author:      Vadim Zeitlin
 // Modified by:


@@ -17,10 +17,6 @@
 // headers
 // ----------------------------------------------------------------------------
 
 // headers
 // ----------------------------------------------------------------------------
 

-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-    #pragma implementation "statbar.h"
-#endif
-

 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 


@@ -28,15 +24,18 @@
     #pragma hdrstop
 #endif
 
     #pragma hdrstop
 #endif
 

+#if wxUSE_STATUSBAR
+
+#include "wx/statusbr.h"
+

 #ifndef WX_PRECOMP
     #include "wx/frame.h"
 #ifndef WX_PRECOMP
     #include "wx/frame.h"

-    #include "wx/statusbr.h"

 #endif //WX_PRECOMP
 
 #endif //WX_PRECOMP
 

-#if wxUSE_STATUSBAR
-

 #include "wx/listimpl.cpp"
 #include "wx/listimpl.cpp"

-WX_DEFINE_LIST(wxListString);
+WX_DEFINE_LIST(wxListString)
+
+const wxChar wxStatusBarNameStr[] = wxT("statusBar");

 
 // ============================================================================
 // wxStatusBarBase implementation
 
 // ============================================================================
 // wxStatusBarBase implementation


@@ -61,11 +60,11 @@ wxStatusBarBase::~wxStatusBarBase()
 {
     FreeWidths();
     FreeStacks();
 {
     FreeWidths();
     FreeStacks();

-    InitStyles();
+    FreeStyles();

 
     // notify the frame that it doesn't have a status bar any longer to avoid
     // dangling pointers
 
     // notify the frame that it doesn't have a status bar any longer to avoid
     // dangling pointers

-    wxFrameBase *frame = wxDynamicCast(GetParent(), wxFrameBase);
+    wxFrame *frame = wxDynamicCast(GetParent(), wxFrame);

     if ( frame && frame->GetStatusBar() == this )
     {
         frame->SetStatusBar(NULL);
     if ( frame && frame->GetStatusBar() == this )
     {
         frame->SetStatusBar(NULL);


@@ -223,12 +222,21 @@ wxArrayInt wxStatusBarBase::CalculateAbsWidths(wxCoord widthTotal) const
     {
         if ( m_nFields )
         {
     {
         if ( m_nFields )
         {

-            // default: all fields have the same width
-            int nWidth = widthTotal / m_nFields;
-            for ( int i = 0; i < m_nFields; i++ )
+            // Default: all fields have the same width. This is not always
+            // possible to do exactly (if widthTotal is not divisible by
+            // m_nFields) - if that happens, we distribute the extra pixels
+            // among all fields:
+            int widthToUse = widthTotal;
+
+            for ( int i = m_nFields; i > 0; i-- )

             {
             {

-                widths.Add(nWidth);
+                // divide the unassigned width evently between the
+                // not yet processed fields:
+                int w = widthToUse / i;
+                widths.Add(w);
+                widthToUse -= w;

             }
             }

+

         }
         //else: we're empty anyhow
     }
         }
         //else: we're empty anyhow
     }


@@ -285,12 +293,12 @@ void wxStatusBarBase::InitStacks()
 
 void wxStatusBarBase::FreeStacks()
 {
 
 void wxStatusBarBase::FreeStacks()
 {

-    if(!m_statusTextStacks) return;
-    size_t i;
+    if ( !m_statusTextStacks )
+        return;

 
 

-    for(i = 0; i < (size_t)m_nFields; ++i)
+    for ( size_t i = 0; i < (size_t)m_nFields; ++i )

     {
     {

-        if(m_statusTextStacks[i])
+        if ( m_statusTextStacks[i] )

         {
             wxListString& t = *m_statusTextStacks[i];
             WX_CLEAR_LIST(wxListString, t);
         {
             wxListString& t = *m_statusTextStacks[i];
             WX_CLEAR_LIST(wxListString, t);


@@ -358,4 +366,3 @@ wxListString *wxStatusBarBase::GetOrCreateStatusStack(int i)
 }
 
 #endif // wxUSE_STATUSBAR
 }
 
 #endif // wxUSE_STATUSBAR

-