Give app a default wxWidgets icon other than random one e.g. CD-ROM

[wxWidgets.git] / src / os2 / combobox.cpp

diff --git a/src/os2/combobox.cpp b/src/os2/combobox.cpp
index 2a3f669fe96155038908a60dcfdd335c267b95ec..0458be450f93d5002de402218b8f8713aa6f37ba 100644 (file)
--- a/src/os2/combobox.cpp
+++ b/src/os2/combobox.cpp
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        combobox.cpp
+// Name:        src/os2/combobox.cpp
 // Purpose:     wxComboBox class
 // Author:      David Webster
 // Modified by:
@@ -9,19 +9,17 @@
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
-#include "wx/combobox.h"
-
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 
+#if wxUSE_COMBOBOX
+
+#include "wx/combobox.h"
+
 #ifndef WX_PRECOMP
-    #include "wx/setup.h"
     #include "wx/settings.h"
 #endif
 
-#if wxUSE_COMBOBOX
-
-#include "wx/combobox.h"
 #include "wx/clipbrd.h"
 #include "wx/os2/private.h"
 
@@ -39,41 +37,35 @@ static WXFARPROC gfnWndprocEdit     = (WXFARPROC)NULL;
 
 IMPLEMENT_DYNAMIC_CLASS(wxComboBox, wxControl)
 
-bool wxComboBox::OS2Command(
-  WXUINT                            uParam
-, WXWORD                            WXUNUSED(wId)
-)
+bool wxComboBox::OS2Command( WXUINT uParam, WXWORD WXUNUSED(wId) )
 {
-    long                            lSel = -1L;
-    wxString                        sValue;
+    long lSel = -1L;
+    wxString sValue;
 
     switch (uParam)
     {
         case CBN_LBSELECT:
             if (GetSelection() > -1)
             {
-                wxCommandEvent      vEvent( wxEVT_COMMAND_COMBOBOX_SELECTED
-                                           ,GetId()
-                                          );
+                wxCommandEvent vEvent( wxEVT_COMMAND_COMBOBOX_SELECTED, GetId() );
 
                 vEvent.SetInt(GetSelection());
                 vEvent.SetEventObject(this);
-                vEvent.SetString((char*)GetStringSelection().c_str());
+                vEvent.SetString(GetStringSelection());
+
                 ProcessCommand(vEvent);
             }
             break;
 
         case CBN_EFCHANGE:
             {
-                wxCommandEvent      vEvent( wxEVT_COMMAND_TEXT_UPDATED
-                                           ,GetId()
-                                          );
+                wxCommandEvent vEvent( wxEVT_COMMAND_TEXT_UPDATED, GetId() );
 
                 if (lSel == -1L)
                     sValue = GetValue();
                 else
                     SetValue(sValue);
-                vEvent.SetString((char*)GetValue().c_str());
+                vEvent.SetString(GetValue());
                 vEvent.SetEventObject(this);
                 ProcessCommand(vEvent);
             }
@@ -147,7 +139,7 @@ bool wxComboBox::Create(
         lSstyle |= CBS_DROPDOWN;
 
 
-    if (!OS2CreateControl( "COMBOBOX"
+    if (!OS2CreateControl( _T("COMBOBOX")
                           ,lSstyle
                          ))
         return false;
@@ -158,10 +150,7 @@ bool wxComboBox::Create(
     //
     SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOW));
 
-    SetFont(*wxSMALL_FONT);
-
-    int                             i;
-    for (i = 0; i < n; i++)
+    for (int i = 0; i < n; i++)
     {
         Append(asChoices[i]);
     }
@@ -190,7 +179,7 @@ void wxComboBox::SetValue(
     if ( HasFlag(wxCB_READONLY) )
         SetStringSelection(rsValue);
     else
-        ::WinSetWindowText(GetHwnd(), rsValue.c_str());
+        ::WinSetWindowText(GetHwnd(), (PSZ)rsValue.c_str());
 } // end of wxComboBox::SetValue
 
 //
@@ -279,11 +268,9 @@ wxTextPos wxComboBox::GetLastPosition() const
     return lLineLength;
 } // end of wxComboBox::GetLastPosition
 
-void wxComboBox::Replace(
-  long                              lFrom
-, long                              lTo
-, const wxString&                   rsValue
-)
+void wxComboBox::Replace( long lFrom,
+                          long lTo,
+                          const wxString& rsValue )
 {
 #if wxUSE_CLIPBOARD
     HWND                            hWnd = GetHwnd();
@@ -307,30 +294,31 @@ void wxComboBox::Replace(
     // Paste into edit control
     //
     ::WinSendMsg(hWnd, EM_PASTE, (MPARAM)0, (MPARAM)0L);
+#else
+    wxUnusedVar(lFrom);
+    wxUnusedVar(lTo);
+    wxUnusedVar(rsValue);
 #endif
 } // end of wxComboBox::Replace
 
-void wxComboBox::Remove(
-  long                              lFrom
-, long                              lTo
-)
+void wxComboBox::Remove( long lFrom, long lTo)
 {
 #if wxUSE_CLIPBOARD
     HWND                            hWnd = GetHwnd();
 
     ::WinSendMsg(hWnd, EM_SETSEL, MPFROM2SHORT((USHORT)lFrom, (USHORT)lTo), 0);
     ::WinSendMsg(hWnd, EM_CUT, (MPARAM)0, (MPARAM)0);
+#else
+    wxUnusedVar(lFrom);
+    wxUnusedVar(lTo);
 #endif
 } // end of wxComboBox::Remove
 
-void wxComboBox::SetSelection(
-  long                              lFrom
-, long                              lTo
-)
+void wxComboBox::SetSelection( long lFrom, long lTo )
 {
-    HWND                            hWnd = GetHwnd();
-    long                            lFromChar = 0;
-    long                            lToChar   = 0;
+    HWND hWnd = GetHwnd();
+    long lFromChar = 0;
+    long lToChar   = 0;
 
     //
     // If from and to are both -1, it means
@@ -401,7 +389,6 @@ bool wxComboBox::ProcessEditMsg(
                 return(HandleSetFocus((WXHWND)(HWND)wParam));
             else
                 return(HandleKillFocus((WXHWND)(HWND)wParam));
-            break;
     }
     return false;
 } // end of WinGuiBase_CComboBox::ProcessEditMsg
@@ -442,4 +429,3 @@ MRESULT EXPENTRY wxComboEditWndProc(
 
 #endif
  // wxUSE_COMBOBOX
-