Assert correction.

[wxWidgets.git] / src / msw / wince / choicece.cpp

diff --git a/src/msw/wince/choicece.cpp b/src/msw/wince/choicece.cpp
index 5f46de450bd5f588c0f4a870b2e713ac28be175a..397ba4ec1403ec0f87cffbb3c4ef63451a23a97d 100644 (file)
--- a/src/msw/wince/choicece.cpp
+++ b/src/msw/wince/choicece.cpp
@@ -1,6 +1,6 @@
 ///////////////////////////////////////////////////////////////////////////////
 // Name:        src/msw/wince/choicece.cpp
-// Purpose:     wxChoice implementation for Smartphones
+// Purpose:     wxChoice implementation for smart phones driven by WinCE
 // Author:      Wlodzimierz ABX Skiba
 // Modified by:
 // Created:     29.07.2004
@@ -39,7 +39,7 @@
 #include "wx/msw/missing.h"
 #include "wx/msw/winundef.h"
 
-#if wxUSE_CHOICE && defined(__SMARTPHONE__)
+#if wxUSE_CHOICE && defined(__SMARTPHONE__) && defined(__WXWINCE__)
 
 #if wxUSE_EXTENDED_RTTI
 // TODO
@@ -109,6 +109,22 @@ LRESULT APIENTRY _EXPORT wxBuddyChoiceWndProc(HWND hwnd,
                             hwnd, message, wParam, lParam);
 }
 
+wxChoice *wxChoice::GetChoiceForListBox(WXHWND hwndBuddy)
+{
+    wxChoice *choice = (wxChoice *)wxGetWindowUserData((HWND)hwndBuddy);
+
+    int i = ms_allChoiceSpins.Index(choice);
+
+    if ( i == wxNOT_FOUND )
+        return NULL;
+
+    // sanity check
+    wxASSERT_MSG( choice->m_hwndBuddy == hwndBuddy,
+                  _T("wxChoice has incorrect buddy HWND!") );
+
+    return choice;
+}
+
 // ----------------------------------------------------------------------------
 // creation
 // ----------------------------------------------------------------------------
@@ -149,9 +165,7 @@ bool wxChoice::CreateAndInit(wxWindow *parent,
     WXDWORD msStyle = MSWGetStyle(GetWindowStyle(), & exStyle) ;
 
     wxSize sizeText(size), sizeBtn(size);
-    sizeBtn.x = GetBestSpinerSize(IsVertical(style)).x;
-
-    sizeBtn.x;
+    sizeBtn.x = GetBestSpinnerSize(IsVertical(style)).x;
 
     if ( sizeText.x == wxDefaultCoord )
     {
@@ -286,9 +300,36 @@ WXDWORD wxChoice::MSWGetStyle(long style, WXDWORD *exstyle) const
     if ( style & wxCB_SORT )
         msStyle |= LBS_SORT;
 
+    msStyle |= LBS_NOTIFY;
+
     return msStyle;
 }
 
+bool wxChoice::MSWCommand(WXUINT param, WXWORD WXUNUSED(id))
+{
+    if ( param != LBN_SELCHANGE)
+    {
+        // "selection changed" is the only event we're after
+        return false;
+    }
+
+    int n = GetSelection();
+    if (n > -1)
+    {
+        wxCommandEvent event(wxEVT_COMMAND_CHOICE_SELECTED, m_windowId);
+        event.SetInt(n);
+        event.SetEventObject(this);
+        event.SetString(GetStringSelection());
+        if ( HasClientObjectData() )
+            event.SetClientObject( GetClientObject(n) );
+        else if ( HasClientUntypedData() )
+            event.SetClientData( GetClientData(n) );
+        ProcessCommand(event);
+    }
+
+    return true;
+}
+
 wxChoice::~wxChoice()
 {
     Free();
@@ -300,7 +341,7 @@ wxChoice::~wxChoice()
 
 int wxChoice::DoAppend(const wxString& item)
 {
-    int n = (int)SendMessage(GetBuddyHwnd(), LB_ADDSTRING, 0, (LPARAM)item.c_str());
+    int n = (int)::SendMessage(GetBuddyHwnd(), LB_ADDSTRING, 0, (LPARAM)item.c_str());
 
     if ( n == LB_ERR )
     {
@@ -315,7 +356,7 @@ int wxChoice::DoInsert(const wxString& item, int pos)
     wxCHECK_MSG(!(GetWindowStyle() & wxCB_SORT), -1, wxT("can't insert into choice"));
     wxCHECK_MSG((pos>=0) && (pos<=GetCount()), -1, wxT("invalid index"));
 
-    int n = (int)SendMessage(GetBuddyHwnd(), LB_INSERTSTRING, pos, (LPARAM)item.c_str());
+    int n = (int)::SendMessage(GetBuddyHwnd(), LB_INSERTSTRING, pos, (LPARAM)item.c_str());
     if ( n == LB_ERR )
     {
         wxLogLastError(wxT("SendMessage(LB_INSERTSTRING)"));
@@ -333,14 +374,14 @@ void wxChoice::Delete(int n)
         delete GetClientObject(n);
     }
 
-    SendMessage(GetBuddyHwnd(), LB_DELETESTRING, n, 0);
+    ::SendMessage(GetBuddyHwnd(), LB_DELETESTRING, n, 0);
 }
 
 void wxChoice::Clear()
 {
     Free();
 
-    SendMessage(GetBuddyHwnd(), LB_RESETCONTENT, 0, 0);
+    ::SendMessage(GetBuddyHwnd(), LB_RESETCONTENT, 0, 0);
 }
 
 void wxChoice::Free()
@@ -361,12 +402,12 @@ void wxChoice::Free()
 
 int wxChoice::GetSelection() const
 {
-    return (int)SendMessage(GetBuddyHwnd(), LB_GETCURSEL, 0, 0);
+    return (int)::SendMessage(GetBuddyHwnd(), LB_GETCURSEL, 0, 0);
 }
 
 void wxChoice::SetSelection(int n)
 {
-    SendMessage(GetBuddyHwnd(), LB_SETCURSEL, n, 0);
+    ::SendMessage(GetBuddyHwnd(), LB_SETCURSEL, n, 0);
 }
 
 // ----------------------------------------------------------------------------
@@ -375,12 +416,12 @@ void wxChoice::SetSelection(int n)
 
 int wxChoice::GetCount() const
 {
-    return (int)SendMessage(GetBuddyHwnd(), LB_GETCOUNT, 0, 0);
+    return (int)::SendMessage(GetBuddyHwnd(), LB_GETCOUNT, 0, 0);
 }
 
 int wxChoice::FindString(const wxString& s) const
 {
-    int pos = (int)SendMessage(GetBuddyHwnd(), LB_FINDSTRINGEXACT,
+    int pos = (int)::SendMessage(GetBuddyHwnd(), LB_FINDSTRINGEXACT,
                                (WPARAM)-1, (LPARAM)s.c_str());
 
     return pos == LB_ERR ? wxNOT_FOUND : pos;
@@ -452,7 +493,7 @@ void wxChoice::DoSetItemClientData( int n, void* clientData )
 
 void* wxChoice::DoGetItemClientData( int n ) const
 {
-    LPARAM rc = SendMessage(GetHwnd(), LB_GETITEMDATA, n, 0);
+    LPARAM rc = ::SendMessage(GetHwnd(), LB_GETITEMDATA, n, 0);
     if ( rc == LB_ERR )
     {
         wxLogLastError(wxT("LB_GETITEMDATA"));
@@ -480,7 +521,7 @@ wxClientData* wxChoice::DoGetItemClientObject( int n ) const
 
 wxSize wxChoice::DoGetBestSize() const
 {
-    wxSize sizeBtn = GetBestSpinerSize(IsVertical(GetWindowStyle()));
+    wxSize sizeBtn = GetBestSpinnerSize(IsVertical(GetWindowStyle()));
     sizeBtn.x += DEFAULT_ITEM_WIDTH + MARGIN_BETWEEN;
 
     int y;
@@ -503,7 +544,7 @@ wxSize wxChoice::DoGetBestSize() const
 
 void wxChoice::DoMoveWindow(int x, int y, int width, int height)
 {
-    int widthBtn = GetBestSpinerSize(IsVertical(GetWindowStyle())).x;
+    int widthBtn = GetBestSpinnerSize(IsVertical(GetWindowStyle())).x;
     int widthText = width - widthBtn - MARGIN_BETWEEN;
     if ( widthText <= 0 )
     {
@@ -547,4 +588,4 @@ void wxChoice::DoGetPosition(int *x, int *y) const
     wxConstCast(this, wxChoice)->m_hWnd = hWnd;
 }
 
-#endif // wxUSE_CHOICE && __SMARTPHONE__
+#endif // wxUSE_CHOICE && __SMARTPHONE__ && __WXWINCE__