Fixed mouse handling for captured windows

[wxWidgets.git] / src / msw / tbar95.cpp

diff --git a/src/msw/tbar95.cpp b/src/msw/tbar95.cpp
index 7d209cc8016112118752b7f25e2e016d62c4d31d..c160e85885de4d19a17afdcffae224ad17cba91e 100644 (file)
--- a/src/msw/tbar95.cpp
+++ b/src/msw/tbar95.cpp
@@ -36,6 +36,7 @@
     #include "wx/settings.h"
     #include "wx/bitmap.h"
     #include "wx/dcmemory.h"
     #include "wx/settings.h"
     #include "wx/bitmap.h"
     #include "wx/dcmemory.h"

+    #include "wx/control.h"

 #endif
 
 #if wxUSE_TOOLBAR && defined(__WIN95__) && wxUSE_TOOLBAR_NATIVE
 #endif
 
 #if wxUSE_TOOLBAR && defined(__WIN95__) && wxUSE_TOOLBAR_NATIVE


@@ -61,6 +62,17 @@
 #include "wx/msw/dib.h"
 #include "wx/app.h"         // for GetComCtl32Version
 
 #include "wx/msw/dib.h"
 #include "wx/app.h"         // for GetComCtl32Version
 

+#if defined(__MWERKS__) && defined(__WXMSW__)
+// including <windef.h> for max definition doesn't seem
+// to work using CodeWarrior 6 Windows. So we define it
+// here. (Otherwise we get a undefined identifier 'max'
+// later on in this file.) (Added by dimitri@shortcut.nl)
+#   ifndef max
+#       define max(a,b)            (((a) > (b)) ? (a) : (b))
+#   endif
+
+#endif
+

 // ----------------------------------------------------------------------------
 // conditional compilation
 // ----------------------------------------------------------------------------
 // ----------------------------------------------------------------------------
 // conditional compilation
 // ----------------------------------------------------------------------------


@@ -83,9 +95,15 @@
 #ifndef TBSTYLE_FLAT
     #define TBSTYLE_LIST            0x1000
     #define TBSTYLE_FLAT            0x0800
 #ifndef TBSTYLE_FLAT
     #define TBSTYLE_LIST            0x1000
     #define TBSTYLE_FLAT            0x0800

+#endif
+
+#ifndef TBSTYLE_TRANSPARENT

     #define TBSTYLE_TRANSPARENT     0x8000
 #endif
     #define TBSTYLE_TRANSPARENT     0x8000
 #endif

- // use TBSTYLE_TRANSPARENT if you use TBSTYLE_FLAT
+
+#ifndef TBSTYLE_TOOLTIPS
+    #define TBSTYLE_TOOLTIPS        0x0100
+#endif

 
 // Messages
 #ifndef TB_GETSTYLE
 
 // Messages
 #ifndef TB_GETSTYLE


@@ -104,13 +122,6 @@
 #define DEFAULTBUTTONY   24
 #define DEFAULTBARHEIGHT 27
 
 #define DEFAULTBUTTONY   24
 #define DEFAULTBARHEIGHT 27
 

-// ----------------------------------------------------------------------------
-// private function prototypes
-// ----------------------------------------------------------------------------
-
-// adjust toolbar bitmap colours
-// static void wxMapBitmap(HBITMAP hBitmap, int width, int height);
-

 // ----------------------------------------------------------------------------
 // wxWin macros
 // ----------------------------------------------------------------------------
 // ----------------------------------------------------------------------------
 // wxWin macros
 // ----------------------------------------------------------------------------


@@ -131,14 +142,15 @@ class wxToolBarTool : public wxToolBarToolBase
 public:
     wxToolBarTool(wxToolBar *tbar,
                   int id,
 public:
     wxToolBarTool(wxToolBar *tbar,
                   int id,

-                  const wxBitmap& bitmap1,
-                  const wxBitmap& bitmap2,
-                  bool toggle,
+                  const wxString& label,
+                  const wxBitmap& bmpNormal,
+                  const wxBitmap& bmpDisabled,
+                  wxItemKind kind,

                   wxObject *clientData,
                   wxObject *clientData,

-                  const wxString& shortHelpString,
-                  const wxString& longHelpString)
-        : wxToolBarToolBase(tbar, id, bitmap1, bitmap2, toggle,
-                            clientData, shortHelpString, longHelpString)
+                  const wxString& shortHelp,
+                  const wxString& longHelp)
+        : wxToolBarToolBase(tbar, id, label, bmpNormal, bmpDisabled, kind,
+                            clientData, shortHelp, longHelp)

     {
         m_nSepCount = 0;
     }
     {
         m_nSepCount = 0;
     }


@@ -149,6 +161,19 @@ public:
         m_nSepCount = 1;
     }
 
         m_nSepCount = 1;
     }
 

+    virtual void SetLabel(const wxString& label)
+    {
+        if ( label == m_label )
+            return;
+
+        wxToolBarToolBase::SetLabel(label);
+
+        // we need to update the label shown in the toolbar because it has a
+        // pointer to the internal buffer of the old label
+        //
+        // TODO: use TB_SETBUTTONINFO
+    }
+

     // set/get the number of separators which we use to cover the space used by
     // a control in the toolbar
     void SetSeparatorsCount(size_t count) { m_nSepCount = count; }
     // set/get the number of separators which we use to cover the space used by
     // a control in the toolbar
     void SetSeparatorsCount(size_t count) { m_nSepCount = count; }


@@ -168,15 +193,16 @@ private:
 // ----------------------------------------------------------------------------
 
 wxToolBarToolBase *wxToolBar::CreateTool(int id,
 // ----------------------------------------------------------------------------
 
 wxToolBarToolBase *wxToolBar::CreateTool(int id,

-                                         const wxBitmap& bitmap1,
-                                         const wxBitmap& bitmap2,
-                                         bool toggle,
+                                         const wxString& label,
+                                         const wxBitmap& bmpNormal,
+                                         const wxBitmap& bmpDisabled,
+                                         wxItemKind kind,

                                          wxObject *clientData,
                                          wxObject *clientData,

-                                         const wxString& shortHelpString,
-                                         const wxString& longHelpString)
+                                         const wxString& shortHelp,
+                                         const wxString& longHelp)

 {
 {

-    return new wxToolBarTool(this, id, bitmap1, bitmap2, toggle,
-                             clientData, shortHelpString, longHelpString);
+    return new wxToolBarTool(this, id, label, bmpNormal, bmpDisabled, kind,
+                             clientData, shortHelp, longHelp);

 }
 
 wxToolBarToolBase *wxToolBar::CreateTool(wxControl *control)
 }
 
 wxToolBarToolBase *wxToolBar::CreateTool(wxControl *control)


@@ -196,6 +222,8 @@ void wxToolBar::Init()
 
     m_defaultWidth = DEFAULTBITMAPX;
     m_defaultHeight = DEFAULTBITMAPY;
 
     m_defaultWidth = DEFAULTBITMAPX;
     m_defaultHeight = DEFAULTBITMAPY;

+
+    m_pInTool = 0;

 }
 
 bool wxToolBar::Create(wxWindow *parent,
 }
 
 bool wxToolBar::Create(wxWindow *parent,


@@ -205,27 +233,39 @@ bool wxToolBar::Create(wxWindow *parent,
                        long style,
                        const wxString& name)
 {
                        long style,
                        const wxString& name)
 {

+    // toolbars never have border, giving one to them results in broken
+    // appearance
+    style &= ~wxBORDER_MASK;
+    style |= wxBORDER_NONE;
+

     // common initialisation
     if ( !CreateControl(parent, id, pos, size, style, wxDefaultValidator, name) )
         return FALSE;
 
     // prepare flags
     // common initialisation
     if ( !CreateControl(parent, id, pos, size, style, wxDefaultValidator, name) )
         return FALSE;
 
     // prepare flags

-    DWORD msflags = 0;      // WS_VISIBLE | WS_CHILD always included
-    if (style & wxBORDER)
-        msflags |= WS_BORDER;
+    DWORD msflags = TBSTYLE_TOOLTIPS;  // WS_VISIBLE | WS_CHILD always included

 
    if ( style & wxCLIP_SIBLINGS )
         msflags |= WS_CLIPSIBLINGS;
 
 
    if ( style & wxCLIP_SIBLINGS )
         msflags |= WS_CLIPSIBLINGS;
 

-#ifdef TBSTYLE_TOOLTIPS
-    msflags |= TBSTYLE_TOOLTIPS;
-#endif
-
-    if (style & wxTB_FLAT)
+    if ( style & wxTB_FLAT )

     {
     {

-        if (wxTheApp->GetComCtl32Version() > 400)
-            msflags |= TBSTYLE_FLAT;
+        // static as it doesn't change during the program lifetime
+        static int s_verComCtl = wxTheApp->GetComCtl32Version();
+
+        // comctl32.dll 4.00 doesn't support the flat toolbars and using this
+        // style with 6.00 (part of Windows XP) leads to the toolbar with
+        // incorrect background colour - and not using it still results in the
+        // correct (flat) toolbar, so don't use it there
+        if ( s_verComCtl > 400 && s_verComCtl < 600 )
+        {
+            msflags |= TBSTYLE_FLAT | TBSTYLE_TRANSPARENT;
+        }

     }
     }

+    if (style & wxTB_NODIVIDER)
+        msflags |= CCS_NODIVIDER;
+    if (style & wxTB_NOALIGN)
+        msflags |= CCS_NOPARENTALIGN;

 
     // MSW-specific initialisation
     if ( !wxControl::MSWCreateControl(TOOLBARCLASSNAME, msflags) )
 
     // MSW-specific initialisation
     if ( !wxControl::MSWCreateControl(TOOLBARCLASSNAME, msflags) )


@@ -235,10 +275,8 @@ bool wxToolBar::Create(wxWindow *parent,
     ::SendMessage(GetHwnd(), TB_BUTTONSTRUCTSIZE, sizeof(TBBUTTON), 0);
 
     // set up the colors and fonts
     ::SendMessage(GetHwnd(), TB_BUTTONSTRUCTSIZE, sizeof(TBBUTTON), 0);
 
     // set up the colors and fonts

-    wxRGBToColour(m_backgroundColour, GetSysColor(COLOR_BTNFACE));
-    m_foregroundColour = *wxBLACK;
-
-    SetFont(wxSystemSettings::GetSystemFont(wxSYS_DEFAULT_GUI_FONT));
+    SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_MENUBAR));
+    SetFont(wxSystemSettings::GetFont(wxSYS_DEFAULT_GUI_FONT));

 
     // position it
     int x = pos.x;
 
     // position it
     int x = pos.x;


@@ -264,11 +302,8 @@ wxToolBar::~wxToolBar()
 {
     // we must refresh the frame size when the toolbar is deleted but the frame
     // is not - otherwise toolbar leaves a hole in the place it used to occupy
 {
     // we must refresh the frame size when the toolbar is deleted but the frame
     // is not - otherwise toolbar leaves a hole in the place it used to occupy

-    //
-    // NB: a frame is being deleted only if it is not any longer in
-    //     wxTopLevelWindows list

     wxFrame *frame = wxDynamicCast(GetParent(), wxFrame);
     wxFrame *frame = wxDynamicCast(GetParent(), wxFrame);

-    if ( frame && wxTopLevelWindows.Find(frame) )
+    if ( frame && !frame->IsBeingDeleted() )

     {
         frame->SendSizeEvent();
     }
     {
         frame->SendSizeEvent();
     }


@@ -432,12 +467,12 @@ bool wxToolBar::Realize()
         wxToolBarToolBase *tool = node->GetData();
         if ( tool->IsButton() )
         {
         wxToolBarToolBase *tool = node->GetData();
         if ( tool->IsButton() )
         {

-            const wxBitmap& bmp = tool->GetBitmap1();
+            const wxBitmap& bmp = tool->GetNormalBitmap();

             if ( bmp.Ok() )
             {
 #if USE_BITMAP_MASKS
                 // notice the last parameter: do use mask
             if ( bmp.Ok() )
             {
 #if USE_BITMAP_MASKS
                 // notice the last parameter: do use mask

-                dcAllButtons.DrawBitmap(tool->GetBitmap1(), x, 0, TRUE);
+                dcAllButtons.DrawBitmap(bmp, x, 0, TRUE);

 #else // !USE_BITMAP_MASKS
                 HBITMAP hbmp = GetHbitmapOf(bmp);
                 HBITMAP oldBitmap2 = (HBITMAP)::SelectObject(memoryDC2, hbmp);
 #else // !USE_BITMAP_MASKS
                 HBITMAP hbmp = GetHbitmapOf(bmp);
                 HBITMAP oldBitmap2 = (HBITMAP)::SelectObject(memoryDC2, hbmp);


@@ -477,7 +512,8 @@ bool wxToolBar::Realize()
 #endif // USE_BITMAP_MASKS/!USE_BITMAP_MASKS
 
     // Map to system colours
 #endif // USE_BITMAP_MASKS/!USE_BITMAP_MASKS
 
     // Map to system colours

-    MapBitmap((WXHBITMAP) hBitmap, totalBitmapWidth, totalBitmapHeight);
+    hBitmap = (HBITMAP)MapBitmap((WXHBITMAP) hBitmap,
+                                 totalBitmapWidth, totalBitmapHeight);

 
     int bitmapId = 0;
 
 
     int bitmapId = 0;
 


@@ -524,7 +560,6 @@ bool wxToolBar::Realize()
                 wxLogDebug(wxT("TB_DELETEBUTTON failed"));
             }
         }
                 wxLogDebug(wxT("TB_DELETEBUTTON failed"));
             }
         }

-

     }
 
     if ( addBitmap ) // no old bitmap or we can't replace it
     }
 
     if ( addBitmap ) // no old bitmap or we can't replace it


@@ -547,6 +582,7 @@ bool wxToolBar::Realize()
     // this array will hold the indices of all controls in the toolbar
     wxArrayInt controlIds;
 
     // this array will hold the indices of all controls in the toolbar
     wxArrayInt controlIds;
 

+    bool lastWasRadio = FALSE;

     int i = 0;
     for ( node = m_tools.GetFirst(); node; node = node->GetNext() )
     {
     int i = 0;
     for ( node = m_tools.GetFirst(); node; node = node->GetNext() )
     {


@@ -560,6 +596,7 @@ bool wxToolBar::Realize()
 
         wxZeroMemory(button);
 
 
         wxZeroMemory(button);
 

+        bool isRadio = FALSE;

         switch ( tool->GetStyle() )
         {
             case wxTOOL_STYLE_CONTROL:
         switch ( tool->GetStyle() )
         {
             case wxTOOL_STYLE_CONTROL:


@@ -573,6 +610,12 @@ bool wxToolBar::Realize()
 
             case wxTOOL_STYLE_BUTTON:
                 button.iBitmap = bitmapId;
 
             case wxTOOL_STYLE_BUTTON:
                 button.iBitmap = bitmapId;

+
+                if ( HasFlag(wxTB_TEXT) && !tool->GetLabel().empty() )
+                {
+                    button.iString = (int)tool->GetLabel().c_str();
+                }
+

                 button.idCommand = tool->GetId();
 
                 if ( tool->IsEnabled() )
                 button.idCommand = tool->GetId();
 
                 if ( tool->IsEnabled() )


@@ -580,18 +623,46 @@ bool wxToolBar::Realize()
                 if ( tool->IsToggled() )
                     button.fsState |= TBSTATE_CHECKED;
 
                 if ( tool->IsToggled() )
                     button.fsState |= TBSTATE_CHECKED;
 

-                button.fsStyle = tool->CanBeToggled() ? TBSTYLE_CHECK
-                                                      : TBSTYLE_BUTTON;
+                switch ( tool->GetKind() )
+                {
+                    case wxITEM_RADIO:
+                        button.fsStyle = TBSTYLE_CHECKGROUP;
+
+                        if ( !lastWasRadio )
+                        {
+                            // the first item in the radio group is checked by
+                            // default to be consistent with wxGTK and the menu
+                            // radio items
+                            button.fsState |= TBSTATE_CHECKED;
+
+                            tool->Toggle(TRUE);
+                        }
+
+                        isRadio = TRUE;
+                        break;
+
+                    case wxITEM_CHECK:
+                        button.fsStyle = TBSTYLE_CHECK;
+                        break;
+
+                    default:
+                        wxFAIL_MSG( _T("unexpected toolbar button kind") );
+                        // fall through
+
+                    case wxITEM_NORMAL:
+                        button.fsStyle = TBSTYLE_BUTTON;
+                }

 
                 bitmapId++;
                 break;
         }
 
 
                 bitmapId++;
                 break;
         }
 

+        lastWasRadio = isRadio;
+

         i++;
     }
 
         i++;
     }
 

-    if ( !::SendMessage(GetHwnd(), TB_ADDBUTTONS,
-                        (WPARAM)i, (LPARAM)buttons) )
+    if ( !::SendMessage(GetHwnd(), TB_ADDBUTTONS, (WPARAM)i, (LPARAM)buttons) )

     {
         wxLogLastError(wxT("TB_ADDBUTTONS"));
     }
     {
         wxLogLastError(wxT("TB_ADDBUTTONS"));
     }


@@ -602,19 +673,18 @@ bool wxToolBar::Realize()
     // ------------------------------
 
     // adjust the controls size to fit nicely in the toolbar
     // ------------------------------
 
     // adjust the controls size to fit nicely in the toolbar

+    int y = 0;

     size_t index = 0;
     for ( node = m_tools.GetFirst(); node; node = node->GetNext(), index++ )
     {
         wxToolBarToolBase *tool = node->GetData();
     size_t index = 0;
     for ( node = m_tools.GetFirst(); node; node = node->GetNext(), index++ )
     {
         wxToolBarToolBase *tool = node->GetData();

-        if ( !tool->IsControl() )
-            continue;

 
 

-        wxControl *control = tool->GetControl();
-
-        wxSize size = control->GetSize();
-
-        // the position of the leftmost controls corner
-        int left = -1;
+        // we calculate the running y coord for vertical toolbars so we need to
+        // get the items size for all items but for the horizontal ones we
+        // don't need to deal with the non controls
+        bool isControl = tool->IsControl();
+        if ( !isControl && !isVertical )
+            continue;

 
         // note that we use TB_GETITEMRECT and not TB_GETRECT because the
         // latter only appeared in v4.70 of comctl32.dll
 
         // note that we use TB_GETITEMRECT and not TB_GETRECT because the
         // latter only appeared in v4.70 of comctl32.dll


@@ -625,60 +695,75 @@ bool wxToolBar::Realize()
             wxLogLastError(wxT("TB_GETITEMRECT"));
         }
 
             wxLogLastError(wxT("TB_GETITEMRECT"));
         }
 

+        if ( !isControl )
+        {
+            // can only be control if isVertical
+            y += r.bottom - r.top;
+
+            continue;
+        }
+
+        wxControl *control = tool->GetControl();
+
+        wxSize size = control->GetSize();
+
+        // the position of the leftmost controls corner
+        int left = -1;
+

         // TB_SETBUTTONINFO message is only supported by comctl32.dll 4.71+
         // TB_SETBUTTONINFO message is only supported by comctl32.dll 4.71+

-        #if defined(_WIN32_IE) && (_WIN32_IE >= 0x400 )
-            // available in headers, now check whether it is available now
-            // (during run-time)
-            if ( wxTheApp->GetComCtl32Version() >= 471 )
+#if defined(_WIN32_IE) && (_WIN32_IE >= 0x400 )
+        // available in headers, now check whether it is available now
+        // (during run-time)
+        if ( wxTheApp->GetComCtl32Version() >= 471 )
+        {
+            // set the (underlying) separators width to be that of the
+            // control
+            TBBUTTONINFO tbbi;
+            tbbi.cbSize = sizeof(tbbi);
+            tbbi.dwMask = TBIF_SIZE;
+            tbbi.cx = size.x;
+            if ( !SendMessage(GetHwnd(), TB_SETBUTTONINFO,
+                              tool->GetId(), (LPARAM)&tbbi) )

             {
             {

-                // set the (underlying) separators width to be that of the
-                // control
-                TBBUTTONINFO tbbi;
-                tbbi.cbSize = sizeof(tbbi);
-                tbbi.dwMask = TBIF_SIZE;
-                tbbi.cx = size.x;
-                if ( !SendMessage(GetHwnd(), TB_SETBUTTONINFO,
-                                  tool->GetId(), (LPARAM)&tbbi) )
-                {
-                    // the id is probably invalid?
-                    wxLogLastError(wxT("TB_SETBUTTONINFO"));
-                }
+                // the id is probably invalid?
+                wxLogLastError(wxT("TB_SETBUTTONINFO"));

             }
             }

-            else
-        #endif // comctl32.dll 4.71
-            // TB_SETBUTTONINFO unavailable
+        }
+        else
+#endif // comctl32.dll 4.71
+        // TB_SETBUTTONINFO unavailable
+        {
+            // try adding several separators to fit the controls width
+            int widthSep = r.right - r.left;
+            left = r.left;
+
+            TBBUTTON tbb;
+            wxZeroMemory(tbb);
+            tbb.idCommand = 0;
+            tbb.fsState = TBSTATE_ENABLED;
+            tbb.fsStyle = TBSTYLE_SEP;
+
+            size_t nSeparators = size.x / widthSep;
+            for ( size_t nSep = 0; nSep < nSeparators; nSep++ )

             {
             {

-                // try adding several separators to fit the controls width
-                int widthSep = r.right - r.left;
-                left = r.left;
-
-                TBBUTTON tbb;
-                wxZeroMemory(tbb);
-                tbb.idCommand = 0;
-                tbb.fsState = TBSTATE_ENABLED;
-                tbb.fsStyle = TBSTYLE_SEP;
-
-                size_t nSeparators = size.x / widthSep;
-                for ( size_t nSep = 0; nSep < nSeparators; nSep++ )
+                if ( !SendMessage(GetHwnd(), TB_INSERTBUTTON,
+                                  index, (LPARAM)&tbb) )

                 {
                 {

-                    if ( !SendMessage(GetHwnd(), TB_INSERTBUTTON,
-                                      index, (LPARAM)&tbb) )
-                    {
-                        wxLogLastError(wxT("TB_INSERTBUTTON"));
-                    }
-
-                    index++;
+                    wxLogLastError(wxT("TB_INSERTBUTTON"));

                 }
 
                 }
 

-                // remember the number of separators we used - we'd have to
-                // delete all of them later
-                ((wxToolBarTool *)tool)->SetSeparatorsCount(nSeparators);
-
-                // adjust the controls width to exactly cover the separators
-                control->SetSize((nSeparators + 1)*widthSep, -1);
+                index++;

             }
 
             }
 

-        // and position the control itself correctly vertically
+            // remember the number of separators we used - we'd have to
+            // delete all of them later
+            ((wxToolBarTool *)tool)->SetSeparatorsCount(nSeparators);
+
+            // adjust the controls width to exactly cover the separators
+            control->SetSize((nSeparators + 1)*widthSep, -1);
+        }
+
+        // position the control itself correctly vertically

         int height = r.bottom - r.top;
         int diff = height - size.y;
         if ( diff < 0 )
         int height = r.bottom - r.top;
         int diff = height - size.y;
         if ( diff < 0 )


@@ -689,7 +774,23 @@ bool wxToolBar::Realize()
             diff = 2;
         }
 
             diff = 2;
         }
 

-        control->Move(left == -1 ? r.left : left, r.top + (diff + 1) / 2);
+        int top;
+        if ( isVertical )
+        {
+            left = 0;
+            top = y;
+
+            y += height + 2*GetMargins().y;
+        }
+        else // horizontal toolbar
+        {
+            if ( left == -1 )
+                left = r.left;
+
+            top = r.top;
+        }
+
+        control->Move(left, top + (diff + 1) / 2);

     }
 
     // the max index is the "real" number of buttons - i.e. counting even the
     }
 
     // the max index is the "real" number of buttons - i.e. counting even the


@@ -734,15 +835,20 @@ bool wxToolBar::MSWCommand(WXUINT WXUNUSED(cmd), WXWORD id)
 
     bool toggled = tool->IsToggled();
 
 
     bool toggled = tool->IsToggled();
 

-    // OnLeftClick() can veto the button state change - for buttons which may
-    // be toggled only, of couse
-    if ( !OnLeftClick((int)id, toggled) && tool->CanBeToggled() )
+    // avoid sending the event when a radio button is released, this is not
+    // interesting
+    if ( !tool->CanBeToggled() || tool->GetKind() != wxITEM_RADIO || toggled )

     {
     {

-        // revert back
-        toggled = !toggled;
-        tool->SetToggle(toggled);
+        // OnLeftClick() can veto the button state change - for buttons which
+        // may be toggled only, of couse
+        if ( !OnLeftClick((int)id, toggled) && tool->CanBeToggled() )
+        {
+            // revert back
+            toggled = !toggled;
+            tool->SetToggle(toggled);

 
 

-        ::SendMessage(GetHwnd(), TB_CHECKBUTTON, id, MAKELONG(toggled, 0));
+            ::SendMessage(GetHwnd(), TB_CHECKBUTTON, id, MAKELONG(toggled, 0));
+        }

     }
 
     return TRUE;
     }
 
     return TRUE;


@@ -793,8 +899,9 @@ bool wxToolBar::MSWOnNotify(int WXUNUSED(idCtrl),
             //     this case
 
             size_t lenAnsi = help.Len();
             //     this case
 
             size_t lenAnsi = help.Len();

-            #ifdef __MWERKS__
+            #if defined( __MWERKS__ ) || defined( __CYGWIN__ )

                 // MetroWerks doesn't like calling mbstowcs with NULL argument
                 // MetroWerks doesn't like calling mbstowcs with NULL argument

+                // neither Cygwin does

                 size_t lenUnicode = 2*lenAnsi;
             #else
                 size_t lenUnicode = mbstowcs(NULL, help, lenAnsi);
                 size_t lenUnicode = 2*lenAnsi;
             #else
                 size_t lenUnicode = mbstowcs(NULL, help, lenAnsi);


@@ -815,9 +922,6 @@ bool wxToolBar::MSWOnNotify(int WXUNUSED(idCtrl),
         }
     }
 
         }
     }
 

-    // For backward compatibility...
-    OnMouseEnter(tool->GetId());
-

     return TRUE;
 }
 
     return TRUE;
 }
 


@@ -872,19 +976,54 @@ wxSize wxToolBar::GetToolSize() const
     }
 }
 
     }
 }
 

+static
+wxToolBarToolBase *GetItemSkippingDummySpacers(const wxToolBarToolsList& tools,
+                                               size_t index )
+{
+    wxToolBarToolsList::Node* current = tools.GetFirst();
+
+    for ( ; current != 0; current = current->GetNext() )
+    {
+        if ( index == 0 )
+            return current->GetData();
+
+        wxToolBarTool *tool = (wxToolBarTool *)current->GetData();
+        size_t separators = tool->GetSeparatorsCount();
+
+        // if it is a normal button, sepcount == 0, so skip 1 item (the button)
+        // otherwise, skip as many items as the separator count, plus the
+        // control itself
+        index -= separators ? separators + 1 : 1;
+    }
+
+    return 0;
+}
+

 wxToolBarToolBase *wxToolBar::FindToolForPosition(wxCoord x, wxCoord y) const
 {
     POINT pt;
     pt.x = x;
     pt.y = y;
     int index = (int)::SendMessage(GetHwnd(), TB_HITTEST, 0, (LPARAM)&pt);
 wxToolBarToolBase *wxToolBar::FindToolForPosition(wxCoord x, wxCoord y) const
 {
     POINT pt;
     pt.x = x;
     pt.y = y;
     int index = (int)::SendMessage(GetHwnd(), TB_HITTEST, 0, (LPARAM)&pt);

-    if ( index < 0 )
+    // MBN: when the point ( x, y ) is close to the toolbar border
+    //      TB_HITTEST returns m_nButtons ( not -1 )
+    if ( index < 0 || (size_t)index >= m_nButtons )

     {
         // it's a separator or there is no tool at all there
         return (wxToolBarToolBase *)NULL;
     }
 
     {
         // it's a separator or there is no tool at all there
         return (wxToolBarToolBase *)NULL;
     }
 

-    return m_tools.Item((size_t)index)->GetData();
+    // if comctl32 version < 4.71 wxToolBar95 adds dummy spacers
+#if defined(_WIN32_IE) && (_WIN32_IE >= 0x400 )
+    if ( wxTheApp->GetComCtl32Version() >= 471 )
+    {
+        return m_tools.Item((size_t)index)->GetData();
+    }
+    else
+#endif
+    {
+        return GetItemSkippingDummySpacers( m_tools, (size_t) index );
+    }

 }
 
 void wxToolBar::UpdateSize()
 }
 
 void wxToolBar::UpdateSize()


@@ -900,6 +1039,67 @@ void wxToolBar::UpdateSize()
     }
 }
 
     }
 }
 

+// ----------------------------------------------------------------------------
+// toolbar styles
+// ---------------------------------------------------------------------------
+
+void wxToolBar::SetWindowStyleFlag(long style)
+{
+    // there doesn't seem to be any reasonably simple way to prevent the
+    // toolbar from showing the icons so for now we don't honour wxTB_NOICONS
+    if ( (style & wxTB_TEXT) != (GetWindowStyle() & wxTB_TEXT) )
+    {
+        // update the strings of all toolbar buttons
+        //
+        // NB: we can only do it using TB_SETBUTTONINFO which is available
+        //     in comctl32.dll >= 4.71 only
+#if defined(_WIN32_IE) && (_WIN32_IE >= 0x400 )
+        if ( wxTheApp->GetComCtl32Version() >= 471 )
+        {
+            // set the (underlying) separators width to be that of the
+            // control
+            TBBUTTONINFO tbbi;
+            tbbi.cbSize = sizeof(tbbi);
+            tbbi.dwMask = TBIF_TEXT;
+            if ( !(style & wxTB_TEXT) )
+            {
+                // don't show the text - remove the labels
+                tbbi.pszText = NULL;
+            }
+
+            for ( wxToolBarToolsList::Node *node = m_tools.GetFirst();
+                  node;
+                  node = node->GetNext() )
+            {
+                wxToolBarToolBase *tool = node->GetData();
+                if ( !tool->IsButton() )
+                {
+                    continue;
+                }
+
+                if ( style & wxTB_TEXT )
+                {
+                    // cast is harmless
+                    tbbi.pszText = (wxChar *)tool->GetLabel().c_str();
+                }
+
+                if ( !SendMessage(GetHwnd(), TB_SETBUTTONINFO,
+                                  tool->GetId(), (LPARAM)&tbbi) )
+                {
+                    // the id is probably invalid?
+                    wxLogLastError(wxT("TB_SETBUTTONINFO"));
+                }
+            }
+
+            UpdateSize();
+            Refresh();
+        }
+#endif // comctl32.dll 4.71
+    }
+
+    wxToolBarBase::SetWindowStyleFlag(style);
+}
+

 // ----------------------------------------------------------------------------
 // tool state
 // ----------------------------------------------------------------------------
 // ----------------------------------------------------------------------------
 // tool state
 // ----------------------------------------------------------------------------


@@ -948,6 +1148,13 @@ void wxToolBar::OnSysColourChanged(wxSysColourChangedEvent& event)
 
 void wxToolBar::OnMouseEvent(wxMouseEvent& event)
 {
 
 void wxToolBar::OnMouseEvent(wxMouseEvent& event)
 {

+    if (event.Leaving() && m_pInTool)
+    {
+        OnMouseEnter( -1 );
+        event.Skip();
+        return;
+    }
+

     if (event.RightDown())
     {
         // For now, we don't have an id. Later we could
     if (event.RightDown())
     {
         // For now, we don't have an id. Later we could


@@ -960,172 +1167,305 @@ void wxToolBar::OnMouseEvent(wxMouseEvent& event)
     }
 }
 
     }
 }
 

-long wxToolBar::MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam)
+bool wxToolBar::HandleSize(WXWPARAM wParam, WXLPARAM lParam)

 {
 {

-    if ( nMsg == WM_SIZE )
+    // calculate our minor dimenstion ourselves - we're confusing the standard
+    // logic (TB_AUTOSIZE) with our horizontal toolbars and other hacks
+    RECT r;
+    if ( ::SendMessage(GetHwnd(), TB_GETITEMRECT, 0, (LPARAM)&r) )

     {
     {

-        // calculate our minor dimenstion ourselves - we're confusing the
-        // standard logic (TB_AUTOSIZE) with our horizontal toolbars and other
-        // hacks
-        RECT r;
-        if ( ::SendMessage(GetHwnd(), TB_GETITEMRECT, 0, (LPARAM)&r) )
-        {
-            int w, h;
+        int w, h;

 
 

-            if ( GetWindowStyle() & wxTB_VERTICAL )
+        if ( GetWindowStyle() & wxTB_VERTICAL )
+        {
+            w = r.right - r.left;
+            if ( m_maxRows )

             {
             {

-                w = r.right - r.left;
-                if ( m_maxRows )
-                {
-                    w *= (m_nButtons + m_maxRows - 1)/m_maxRows;
-                }
-                h = HIWORD(lParam);
+                w *= (m_nButtons + m_maxRows - 1)/m_maxRows;

             }
             }

+            h = HIWORD(lParam);
+        }
+        else
+        {
+            w = LOWORD(lParam);
+            if (HasFlag( wxTB_FLAT ))
+                h = r.bottom - r.top - 3;

             else
             else

-            {
-                w = LOWORD(lParam);

                 h = r.bottom - r.top;
                 h = r.bottom - r.top;

-                if ( m_maxRows )
-                {
-                    h += 6; // FIXME: this is the separator line height...
-                    h *= m_maxRows;
-                }
-            }
-
-            if ( MAKELPARAM(w, h) != lParam )
+            if ( m_maxRows )

             {
             {

-                // size really changed
-                SetSize(w, h);
+                // FIXME: 6 is hardcoded separator line height...
+                //h += 6;
+                if (HasFlag(wxTB_NODIVIDER))
+                    h += 3;
+                else
+                    h += 6;
+                h *= m_maxRows;

             }
             }

+        }

 
 

-            // message processed
-            return 0;
+        if ( MAKELPARAM(w, h) != lParam )
+        {
+            // size really changed
+            SetSize(w, h);

         }
         }

+
+        // message processed
+        return TRUE;

     }
 
     }
 

-    return wxControl::MSWWindowProc(nMsg, wParam, lParam);
+    return FALSE;

 }
 
 }
 

-// ----------------------------------------------------------------------------
-// private functions
-// ----------------------------------------------------------------------------
+bool wxToolBar::HandlePaint(WXWPARAM wParam, WXLPARAM lParam)
+{
+    // erase any dummy separators which we used for aligning the controls if
+    // any here

 
 

-bool wxToolBar::sm_coloursInit = FALSE;
-long wxToolBar::sm_stdColours[6];
+    // first of all, do we have any controls at all?
+    wxToolBarToolsList::Node *node;
+    for ( node = m_tools.GetFirst(); node; node = node->GetNext() )
+    {
+        if ( node->GetData()->IsControl() )
+            break;
+    }

 
 

-void wxToolBar::MapBitmap(WXHBITMAP bitmap, int width, int height)
-{
-    if (!sm_coloursInit)
+    if ( !node )

     {
     {

-        // When a bitmap is loaded, the RGB values can change. So we need to have a
-        // reference bitmap which can tell us what the RGB values change to.
-        wxBitmap stdColourBitmap("wxBITMAP_STD_COLOURS", wxBITMAP_TYPE_RESOURCE);
-        if (stdColourBitmap.Ok())
-        {
-            wxMemoryDC memDC;
-            memDC.SelectObject(stdColourBitmap);
+        // no controls, nothing to erase
+        return FALSE;
+    }
+
+    // prepare the DC on which we'll be drawing
+    wxClientDC dc(this);
+    dc.SetBrush(wxBrush(GetBackgroundColour(), wxSOLID));
+    dc.SetPen(*wxTRANSPARENT_PEN);
+
+    RECT r;
+    if ( !GetUpdateRect(GetHwnd(), &r, FALSE) )
+    {
+        // nothing to redraw anyhow
+        return FALSE;
+    }
+
+    wxRect rectUpdate;
+    wxCopyRECTToRect(r, rectUpdate);
+
+    dc.SetClippingRegion(rectUpdate);

 
 

-            int i = 0;
-            wxColour colour;
-            for (i = 0; i < 6; i++)
+    // draw the toolbar tools, separators &c normally
+    wxControl::MSWWindowProc(WM_PAINT, wParam, lParam);
+
+    // for each control in the toolbar find all the separators intersecting it
+    // and erase them
+    //
+    // NB: this is really the only way to do it as we don't know if a separator
+    //     corresponds to a control (i.e. is a dummy one) or a real one
+    //     otherwise
+    for ( node = m_tools.GetFirst(); node; node = node->GetNext() )
+    {
+        wxToolBarToolBase *tool = node->GetData();
+        if ( tool->IsControl() )
+        {
+            // get the control rect in our client coords
+            wxControl *control = tool->GetControl();
+            wxRect rectCtrl = control->GetRect();
+
+            // iterate over all buttons
+            TBBUTTON tbb;
+            int count = ::SendMessage(GetHwnd(), TB_BUTTONCOUNT, 0, 0);
+            for ( int n = 0; n < count; n++ )

             {
             {

-                memDC.GetPixel(i, 0, & colour);
-                sm_stdColours[i] = RGB(colour.Red(), colour.Green(), colour.Blue());
+                // is it a separator?
+                if ( !::SendMessage(GetHwnd(), TB_GETBUTTON,
+                                    n, (LPARAM)&tbb) )
+                {
+                    wxLogDebug(_T("TB_GETBUTTON failed?"));
+
+                    continue;
+                }
+
+                if ( tbb.fsStyle != TBSTYLE_SEP )
+                    continue;
+
+                // get the bounding rect of the separator
+                RECT r;
+                if ( !::SendMessage(GetHwnd(), TB_GETITEMRECT,
+                                    n, (LPARAM)&r) )
+                {
+                    wxLogDebug(_T("TB_GETITEMRECT failed?"));
+
+                    continue;
+                }
+
+                // does it intersect the control?
+                wxRect rectItem;
+                wxCopyRECTToRect(r, rectItem);
+                if ( rectCtrl.Intersects(rectItem) )
+                {
+                    // yes, do erase it!
+                    dc.DrawRectangle(rectItem);
+                }

             }
             }

-            sm_coloursInit = TRUE;
-            memDC.SelectObject(wxNullBitmap);
-        }
-        else
-        {
-            sm_stdColours[0] = RGB(000,000,000) ;
-            sm_stdColours[1] = RGB(128,128,128) ;
-            sm_stdColours[2] = RGB(192,192,192) ;
-            sm_stdColours[3] = RGB(255,255,255) ;
-            sm_stdColours[4] = RGB(000,000,255) ;
-            sm_stdColours[5] = RGB(255,000,255) ;
-            sm_coloursInit = TRUE;

         }
     }
 
         }
     }
 

-    HBITMAP hBitmap = (HBITMAP) bitmap;
+    return TRUE;
+}
+
+void wxToolBar::HandleMouseMove(WXWPARAM wParam, WXLPARAM lParam)
+{
+    wxCoord x = GET_X_LPARAM(lParam),
+            y = GET_Y_LPARAM(lParam);
+    wxToolBarToolBase* tool = FindToolForPosition( x, y );
+
+    // cursor left current tool
+    if( tool != m_pInTool && !tool )
+    {
+        m_pInTool = 0;
+        OnMouseEnter( -1 );
+    }
+
+    // cursor entered a tool
+    if( tool != m_pInTool && tool )
+    {
+        m_pInTool = tool;
+        OnMouseEnter( tool->GetId() );
+    }
+}
+
+long wxToolBar::MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam)
+{
+    switch ( nMsg )
+    {
+        case WM_SIZE:
+            if ( HandleSize(wParam, lParam) )
+                return 0;
+            break;
+
+        case WM_MOUSEMOVE:
+            // we don't handle mouse moves, so always pass the message to
+            // wxControl::MSWWindowProc
+            HandleMouseMove(wParam, lParam);
+            break;
+
+        case WM_PAINT:
+            if ( HandlePaint(wParam, lParam) )
+                return 0;
+    }
+
+    return wxControl::MSWWindowProc(nMsg, wParam, lParam);
+}

 
 

-    COLORMAP ColorMap[5];
+// ----------------------------------------------------------------------------
+// private functions
+// ----------------------------------------------------------------------------

 
 

-    ColorMap[0].from = sm_stdColours[0]; ColorMap[0].to = COLOR_BTNTEXT;      // black        (0, 0 0)
-    ColorMap[1].from = sm_stdColours[1]; ColorMap[1].to = COLOR_BTNSHADOW;    // dark grey    (128, 128, 128)
-    ColorMap[2].from = sm_stdColours[2]; ColorMap[2].to = COLOR_BTNFACE;      // bright grey  (192, 192, 192)
-    ColorMap[3].from = sm_stdColours[3]; ColorMap[3].to = COLOR_BTNHIGHLIGHT; // white        (255, 255, 255)
-    //  ColorMap[4].from = sm_stdColours[4]; ColorMap[4].to = COLOR_HIGHLIGHT;  // blue         (0, 0, 255)
-    ColorMap[4].from = sm_stdColours[5]; ColorMap[4].to = COLOR_WINDOW;       // magenta      (255, 0, 255)
+WXHBITMAP wxToolBar::MapBitmap(WXHBITMAP bitmap, int width, int height)
+{
+    MemoryHDC hdcMem;

 
 

-    for ( int n = 0; n < WXSIZEOF(ColorMap); n++)
+    if ( !hdcMem )

     {
     {

-        ColorMap[n].to = ::GetSysColor(ColorMap[n].to);
+        wxLogLastError(_T("CreateCompatibleDC"));
+
+        return bitmap;

     }
 
     }
 

-    HBITMAP hbmOld;
-    HDC hdcMem = CreateCompatibleDC(NULL);
+    SelectInHDC bmpInHDC(hdcMem, (HBITMAP)bitmap);

 
 

-    if (hdcMem)
+    if ( !bmpInHDC )

     {
     {

-        hbmOld = (HBITMAP) SelectObject(hdcMem, hBitmap);
+        wxLogLastError(_T("SelectObject"));

 
 

-        for ( int i = 0; i < width; i++ )
+        return bitmap;
+    }
+
+    wxCOLORMAP *cmap = wxGetStdColourMap();
+
+    for ( int i = 0; i < width; i++ )
+    {
+        for ( int j = 0; j < height; j++ )

         {
         {

-            for ( int j = 0; j < height; j++ )
-            {
-                COLORREF pixel = ::GetPixel(hdcMem, i, j);
+            COLORREF pixel = ::GetPixel(hdcMem, i, j);

 
 

-                for ( int k = 0; k < WXSIZEOF(ColorMap); k++ )
+            for ( size_t k = 0; k < wxSTD_COL_MAX; k++ )
+            {
+                COLORREF col = cmap[k].from;
+                if ( abs(GetRValue(pixel) - GetRValue(col)) < 10 &&
+                     abs(GetGValue(pixel) - GetGValue(col)) < 10 &&
+                     abs(GetBValue(pixel) - GetBValue(col)) < 10 )

                 {
                 {

-                    int distance = abs( GetRValue( pixel ) - GetRValue( ColorMap[k].from )) ;
-                    distance = max( distance , abs(GetGValue(pixel ) - GetGValue( ColorMap[k].from ))) ;
-                    distance = max( distance , abs(GetBValue(pixel ) - GetBValue( ColorMap[k].from ))) ;
-                    if ( distance < 0x10 )
-                    {
-                        ::SetPixel(hdcMem, i, j, ColorMap[k].to);
-                        break;
-                    }
+                    ::SetPixel(hdcMem, i, j, cmap[k].to);
+                    break;

                 }
             }
         }
                 }
             }
         }

+    }

 
 

+    return bitmap;

 
 

-        SelectObject(hdcMem, hbmOld);
-        DeleteObject(hdcMem);
+    // VZ: I leave here my attempts to map the bitmap to the system colours
+    //     faster by using BitBlt() even though it's broken currently - but
+    //     maybe someone else can finish it? It should be faster than iterating
+    //     over all pixels...
+#if 0
+    MemoryHDC hdcMask, hdcDst;
+    if ( !hdcMask || !hdcDst )
+    {
+        wxLogLastError(_T("CreateCompatibleDC"));
+
+        return bitmap;

     }
     }

-}

 
 

-// Some experiments...
-#if 0
-// What we want to do is create another bitmap which has a depth of 4,
-// and set the bits. So probably we want to convert this HBITMAP into a
-// DIB, then call SetDIBits.
-// AAAGH. The stupid thing is that if newBitmap has a depth of 4 (less than that of
-// the screen), then SetDIBits fails.
-HBITMAP newBitmap = ::CreateBitmap(totalBitmapWidth, totalBitmapHeight, 1, 4, NULL);
-HANDLE newDIB = ::BitmapToDIB((HBITMAP) m_hBitmap, NULL);
-LPBITMAPINFOHEADER lpbmi = (LPBITMAPINFOHEADER) GlobalLock(newDIB);
-
-dc = ::GetDC(NULL);
-//  LPBITMAPINFOHEADER lpbmi = (LPBITMAPINFOHEADER) newDIB;
-
-int result = ::SetDIBits(dc, newBitmap, 0, lpbmi->biHeight, FindDIBBits((LPSTR)lpbmi), (LPBITMAPINFO)lpbmi,
-                         DIB_PAL_COLORS);
-DWORD err = GetLastError();
-
-::ReleaseDC(NULL, dc);
-
-// Delete the DIB
-GlobalUnlock (newDIB);
-GlobalFree (newDIB);
-
-//  WXHBITMAP hBitmap2 = wxCreateMappedBitmap((WXHINSTANCE) wxGetInstance(), (WXHBITMAP) m_hBitmap);
-// Substitute our new bitmap for the old one
-::DeleteObject((HBITMAP) m_hBitmap);
-m_hBitmap = (WXHBITMAP) newBitmap;
-#endif
+    // create the target bitmap
+    HBITMAP hbmpDst = ::CreateCompatibleBitmap(hdcDst, width, height);
+    if ( !hbmpDst )
+    {
+        wxLogLastError(_T("CreateCompatibleBitmap"));

 
 

+        return bitmap;
+    }
+
+    // create the monochrome mask bitmap
+    HBITMAP hbmpMask = ::CreateBitmap(width, height, 1, 1, 0);
+    if ( !hbmpMask )
+    {
+        wxLogLastError(_T("CreateBitmap(mono)"));
+
+        ::DeleteObject(hbmpDst);
+
+        return bitmap;
+    }
+
+    SelectInHDC bmpInDst(hdcDst, hbmpDst),
+                bmpInMask(hdcMask, hbmpMask);
+
+    // for each colour:
+    for ( n = 0; n < NUM_OF_MAPPED_COLOURS; n++ )
+    {
+        // create the mask for this colour
+        ::SetBkColor(hdcMem, ColorMap[n].from);
+        ::BitBlt(hdcMask, 0, 0, width, height, hdcMem, 0, 0, SRCCOPY);
+
+        // replace this colour with the target one in the dst bitmap
+        HBRUSH hbr = ::CreateSolidBrush(ColorMap[n].to);
+        HGDIOBJ hbrOld = ::SelectObject(hdcDst, hbr);
+
+        ::MaskBlt(hdcDst, 0, 0, width, height,
+                  hdcMem, 0, 0,
+                  hbmpMask, 0, 0,
+                  MAKEROP4(PATCOPY, SRCCOPY));
+
+        (void)::SelectObject(hdcDst, hbrOld);
+        ::DeleteObject(hbr);
+    }
+
+    ::DeleteObject((HBITMAP)bitmap);
+
+    return (WXHBITMAP)hbmpDst;
+#endif // 0
+}

 
 #endif // wxUSE_TOOLBAR && Win95
 
 
 #endif // wxUSE_TOOLBAR && Win95