Bitmap/Icon Toolbar Problem

recently i finished a simple text editor, i never noticed this problem until someone i gave this app told me the the toolbar buttons dont look right when disbaled.. then i realized the buttons bitmaps and icons tend to change its background color to white on classic Theme of windows.. i dont know whts the problem here any1 encountered this kind of problem yet?

heres the screenshots..


Enabled Toolbar Buttons
http://img134.exs.cx/my.php?loc=img1...toolbar4hs.jpg

Disabled
http://img134.exs.cx/my.php?loc=img1...toolbar4gv.jpg

heres my imagelist class

Code:

    void IMAGELIST::create(HWND parentWnd)
    {
        hwnd=parentWnd;
        imagelist=ImageList_Create( 16,16, ILC_COLOR8|ILC_MASK, 3,0 );
    }

    void IMAGELIST::insertIcon(LPCTSTR icon)
    {
        HICON hicon=LoadIcon( (HINSTANCE)GetWindowLong( hwnd, GWL_HINSTANCE ), icon );
        ImageList_AddIcon( imagelist, hicon );
        DestroyIcon( hicon );
    }

    void IMAGELIST::insertBitmap(LPCTSTR bitmap)
    {
        HBITMAP hbitmap=LoadBitmap( (HINSTANCE)GetWindowLong( hwnd, GWL_HINSTANCE ), bitmap );
        ImageList_AddMasked( imagelist,hbitmap,RGB( 0, 0, 255 ) );
        DeleteObject( hbitmap );

and heres part of the toolbar class

Code:

    void TOOLBAR::setImageList(HIMAGELIST imgl)
    {

        SendMessage( hwnd, TB_SETIMAGELIST, 0, (LPARAM)imgl );

    }

    void TOOLBAR::insertButton(char *name, int image, int resourceID, int state )
    {
        TBBUTTON ptb;
        DWORD style = ( TBSTYLE_FLAT | TBSTYLE_TOOLTIPS );

        if( resourceID == m_new )
            style = ( TBSTYLE_TOOLTIPS | TBSTYLE_DROPDOWN );

        ptb.dwData        = 0;
        ptb.fsState        = state; 
        ptb.fsStyle        = (unsigned char)style;
        ptb.iBitmap        = image;
        ptb.idCommand    = resourceID;
        SendMessage( hwnd, TB_ADDBUTTONS, (WPARAM)1, (LPARAM)&ptb );


    }

    void TOOLBAR::setExtendedStyle( DWORD style )
    {
        SendMessage( hwnd, TB_SETEXTENDEDSTYLE, 0, style );
    }

    void TOOLBAR::insertSeparator()
    {
        TBBUTTON ptb;
        ptb.fsState        = 0;
        ptb.fsStyle        = TBSTYLE_SEP;

        SendMessage( hwnd, TB_ADDBUTTONS, (WPARAM)1, (LPARAM)&ptb );
    }

Try ILC_COLOR32, ie.

Code:

void IMAGELIST::create(HWND parentWnd)
  {
    hwnd=parentWnd;
    imagelist=ImageList_Create( 16,16, ILC_COLOR32|ILC_MASK, 3,0 );
  }

Originally Posted by Ken Fitlike

Try ILC_COLOR32, ie.

Code:

void IMAGELIST::create(HWND parentWnd)
  {
    hwnd=parentWnd;
    imagelist=ImageList_Create( 16,16, ILC_COLOR32|ILC_MASK, 3,0 );
  }

dint work

works fine now, problem has been the lParam value i was passing with sendmessage to disable the button from 1 I changed it to 0