More SC++ fixes; HelpGen starting to compile with VC++; image sample now compiles...

[wxWidgets.git] / src / msw / listbox.cpp

diff --git a/src/msw/listbox.cpp b/src/msw/listbox.cpp
index f15ecf02e9a29e3838e56dba2e50da0782e2f95c..d5348816b6eb283c2ba7ce20b127158179b0e651 100644 (file)
--- a/src/msw/listbox.cpp
+++ b/src/msw/listbox.cpp
@@ -23,6 +23,9 @@
 #ifndef WX_PRECOMP
 #include "wx/listbox.h"
 #include "wx/settings.h"
+#include "wx/brush.h"
+#include "wx/font.h"
+#include "wx/dc.h"
 #endif
 
 #include "wx/msw/private.h"
@@ -38,7 +41,7 @@
 #undef GetCharWidth
 #endif
 
-#if USE_OWNER_DRAWN
+#if wxUSE_OWNER_DRAWN
   #include  "wx/ownerdrw.h"
 #endif
 
@@ -53,7 +56,7 @@
 // list box item declaration and implementation
 // ============================================================================
 
-#if USE_OWNER_DRAWN
+#if wxUSE_OWNER_DRAWN
 
 class wxListBoxItem : public wxOwnerDrawn
 {
@@ -149,7 +152,7 @@ bool wxListBox::Create(wxWindow *parent, wxWindowID id,
                        const wxValidator& validator,
                        const wxString& name)
 {
-  m_noItems = n;
+  m_noItems = 0;
   m_hWnd = 0;
   m_selected = 0;
 
@@ -160,7 +163,7 @@ bool wxListBox::Create(wxWindow *parent, wxWindowID id,
 
   wxSystemSettings settings;
   SetBackgroundColour(settings.GetSystemColour(wxSYS_COLOUR_WINDOW));
-  SetForegroundColour(parent->GetDefaultForegroundColour());
+  SetForegroundColour(parent->GetForegroundColour());
 
   m_windowId = ( id == -1 ) ? (int)NewControlId() : id;
 
@@ -183,7 +186,7 @@ bool wxListBox::Create(wxWindow *parent, wxWindowID id,
   if (m_windowStyle & wxLB_SORT)
     wstyle |= LBS_SORT;
 
-#if USE_OWNER_DRAWN
+#if wxUSE_OWNER_DRAWN
     if ( m_windowStyle & wxLB_OWNERDRAW ) {
       // we don't support LBS_OWNERDRAWVARIABLE yet
       wstyle |= LBS_OWNERDRAWFIXED;
@@ -198,64 +201,64 @@ bool wxListBox::Create(wxWindow *parent, wxWindowID id,
 
   // Even with extended styles, need to combine with WS_BORDER
   // for them to look right.
-  if ( want3D || (m_windowStyle & wxSIMPLE_BORDER)
-              || (m_windowStyle & wxRAISED_BORDER)
-              || (m_windowStyle & wxSUNKEN_BORDER)
-              || (m_windowStyle & wxDOUBLE_BORDER) ) {
+  if ( want3D || wxStyleHasBorder(m_windowStyle) )
+  {
     wstyle |= WS_BORDER;
   }
 
-  HWND wx_list = CreateWindowEx(exStyle, "LISTBOX", NULL,
+  m_hWnd = (WXHWND)::CreateWindowEx(exStyle, "LISTBOX", NULL,
                                 wstyle | WS_CHILD,
                                 0, 0, 0, 0, 
                                 (HWND)parent->GetHWND(), (HMENU)m_windowId,
                                 wxGetInstance(), NULL);
 
-  m_hWnd = (WXHWND)wx_list;
+  wxCHECK_MSG( m_hWnd, FALSE, "Failed to create listbox" );
 
 #if CTL3D
   if (want3D)
   {
-    Ctl3dSubclassCtl(wx_list);
+    Ctl3dSubclassCtl(hwnd);
     m_useCtl3D = TRUE;
   }
 #endif
 
   // Subclass again to catch messages
-  SubclassWin((WXHWND)wx_list);
+  SubclassWin(m_hWnd);
 
   size_t ui;
   for (ui = 0; ui < (size_t)n; ui++) {
-    SendMessage(wx_list, LB_ADDSTRING, 0, (LPARAM)(const char *)choices[ui]);
+    Append(choices[ui]);
   }
 
-#if USE_OWNER_DRAWN
+  /* Not needed -- done in Append
+#if wxUSE_OWNER_DRAWN
     if ( m_windowStyle & wxLB_OWNERDRAW ) {
       for (ui = 0; ui < (size_t)n; ui++) {
         // create new item which will process WM_{DRAW|MEASURE}ITEM messages
         wxOwnerDrawn *pNewItem = CreateItem(ui);
         pNewItem->SetName(choices[ui]);
         m_aItems.Add(pNewItem);
-        ListBox_SetItemData(wx_list, ui, pNewItem);
+        ListBox_SetItemData(hwnd, ui, pNewItem);
       }
     }
 #endif
+*/
 
-  if ((m_windowStyle & wxLB_MULTIPLE) == 0)
-    SendMessage(wx_list, LB_SETCURSEL, 0, 0);
+  if ( (m_windowStyle & wxLB_MULTIPLE) == 0 )
+    SendMessage(hwnd, LB_SETCURSEL, 0, 0);
 
-  SetFont(* parent->GetFont());
+  SetFont(parent->GetFont());
 
   SetSize(x, y, width, height);
 
-  ShowWindow(wx_list, SW_SHOW);
+  Show(TRUE);
 
   return TRUE;
 }
 
 wxListBox::~wxListBox(void)
 {
-#if USE_OWNER_DRAWN
+#if wxUSE_OWNER_DRAWN
     size_t uiCount = m_aItems.Count();
     while ( uiCount-- != 0 ) {
       delete m_aItems[uiCount];
@@ -266,7 +269,7 @@ wxListBox::~wxListBox(void)
 void wxListBox::SetupColours(void)
 {
   SetBackgroundColour(wxSystemSettings::GetSystemColour(wxSYS_COLOUR_WINDOW));
-  SetForegroundColour(GetParent()->GetDefaultForegroundColour());
+  SetForegroundColour(GetParent()->GetForegroundColour());
 }
 
 void wxListBox::SetFirstItem(int N)
@@ -294,9 +297,9 @@ void wxListBox::Append(const wxString& item)
   int index = ListBox_AddString(hwnd, item);
   m_noItems ++;
 
-#if USE_OWNER_DRAWN
+#if wxUSE_OWNER_DRAWN
     if ( m_windowStyle & wxLB_OWNERDRAW ) {
-      wxOwnerDrawn *pNewItem = CreateItem(-1); // dummy argument
+      wxOwnerDrawn *pNewItem = CreateItem(index); // dummy argument
       pNewItem->SetName(item);
       m_aItems.Add(pNewItem);
       ListBox_SetItemData(hwnd, index, pNewItem);
@@ -311,7 +314,7 @@ void wxListBox::Append(const wxString& item, char *Client_data)
   int index = ListBox_AddString(hwnd, item);
   m_noItems ++;
 
-#if USE_OWNER_DRAWN
+#if wxUSE_OWNER_DRAWN
     if ( m_windowStyle & wxLB_OWNERDRAW ) {
       // client data must be pointer to wxOwnerDrawn, otherwise we would crash
       // in OnMeasure/OnDraw.
@@ -337,7 +340,7 @@ void wxListBox::Set(int n, const wxString *choices, char** clientData)
   }
   m_noItems = n;
 
-#if USE_OWNER_DRAWN
+#if wxUSE_OWNER_DRAWN
     if ( m_windowStyle & wxLB_OWNERDRAW ) {
       // first delete old items
       size_t ui = m_aItems.Count();
@@ -495,7 +498,7 @@ void wxListBox::SetSize(int x, int y, int width, int height, int sizeFlags)
   int cx; // button font dimensions
   int cy;
 
-  wxGetCharSize(GetHWND(), &cx, &cy,GetFont());
+  wxGetCharSize(GetHWND(), &cx, &cy, & GetFont());
 
   float control_width, control_height, control_x, control_y;
 
@@ -540,8 +543,8 @@ void wxListBox::SetHorizontalExtent(const wxString& s)
     int existingExtent = (int)SendMessage(hwnd, LB_GETHORIZONTALEXTENT, 0, 0L);
     HDC dc = GetWindowDC(hwnd);
     HFONT oldFont = 0;
-    if (GetFont() && GetFont()->GetResourceHandle())
-      oldFont = (HFONT) ::SelectObject(dc, (HFONT) GetFont()->GetResourceHandle());
+    if (GetFont().Ok() && GetFont().GetResourceHandle())
+      oldFont = (HFONT) ::SelectObject(dc, (HFONT) GetFont().GetResourceHandle());
 
     GetTextMetrics(dc, &lpTextMetric);
     SIZE extentXY;
@@ -561,8 +564,8 @@ void wxListBox::SetHorizontalExtent(const wxString& s)
     int largestExtent = 0;
     HDC dc = GetWindowDC(hwnd);
     HFONT oldFont = 0;
-    if (GetFont() && GetFont()->GetResourceHandle())
-      oldFont = (HFONT) ::SelectObject(dc, (HFONT) GetFont()->GetResourceHandle());
+    if (GetFont().Ok() && GetFont().GetResourceHandle())
+      oldFont = (HFONT) ::SelectObject(dc, (HFONT) GetFont().GetResourceHandle());
 
     GetTextMetrics(dc, &lpTextMetric);
     int i;
@@ -592,7 +595,7 @@ wxListBox::InsertItems(int nItems, const wxString items[], int pos)
     ListBox_InsertString(hwnd, i + pos, items[i]);
   m_noItems += nItems;
 
-  #if USE_OWNER_DRAWN
+  #if wxUSE_OWNER_DRAWN
     if ( m_windowStyle & wxLB_OWNERDRAW ) {
       for ( i = 0; i < nItems; i++ ) {
         wxOwnerDrawn *pNewItem = CreateItem((size_t)(pos + i));
@@ -628,7 +631,7 @@ void wxListBox::SetString(int N, const wxString& s)
   if (sel >= 0)
     SetSelection(sel);
 
-#if       USE_OWNER_DRAWN
+#if       wxUSE_OWNER_DRAWN
   if ( m_windowStyle & wxLB_OWNERDRAW )
          // update item's text
          m_aItems[N]->SetName(s);
@@ -764,7 +767,7 @@ long wxListBox::MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam)
   return wxControl::MSWWindowProc(nMsg, wParam, lParam);
 }
 
-#if USE_OWNER_DRAWN
+#if wxUSE_OWNER_DRAWN
 
 // drawing
 // -------
@@ -818,4 +821,4 @@ bool wxListBox::MSWOnDraw(WXDRAWITEMSTRUCT *item)
 }
 
 #endif
-  // USE_OWNER_DRAWN
+  // wxUSE_OWNER_DRAWN