include/wx/msw/wince/missing.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        wince/missing.h
   3 // Purpose:     Missing things in WinCE
   4 // Author:      Marco Cavallini
   5 // Modified by:
   6 // Created:     16/11/2002
   7 // RCS-ID:
   8 // Copyright:   (c) KOAN SAS ( www.koansoftware.com )
   9 // Licence:     wxWindows licence
  10 ///////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef _WX_CE_MISSING_H_
  13 #define _WX_CE_MISSING_H_
  14
  15 #include "wx/msw/private.h"
  16 #include "shellapi.h"
  17
  18 inline BOOL IsIconic( HWND WXUNUSED(hWnd) )
  19 {
  20     // Probably not right...
  21 #if 0
  22     long style = GetWindowLong(hWnd, GWL_STYLE);
  23     return ((style & WS_MINIMIZE) == 0);
  24 #endif
  25     return FALSE;
  26 }
  27
  28 #ifdef WIN32_PLATFORM_PSPC
  29 #define SM_CXCURSOR             13
  30 #define SM_CYCURSOR             14
  31 #endif
  32
  33 // Missing from eVC 4 for some reason
  34 #ifndef I_IMAGENONE
  35 #define I_IMAGENONE (-2)
  36 #endif
  37
  38 #ifndef TBSTYLE_NO_DROPDOWN_ARROW
  39 #define TBSTYLE_NO_DROPDOWN_ARROW 0x0080
  40 #endif
  41
  42 #if _WIN32_WCE >= 400 && !defined(SHCMBM_GETMENU)
  43
  44 // aygshell.h missing from eVC 4 for some reason
  45 // NB not missing from Pocket PC 2003, hence the test for SHCMBM_GETMENU
  46
  47 #define SHCMBM_GETMENU      (WM_USER + 402)
  48 #define SHCMBM_SETSUBMENU   (WM_USER + 400) // wparam == id of button, lParam == hmenu, return is old hmenu
  49 #define SHCMBM_GETSUBMENU   (WM_USER + 401) // lParam == ID
  50 #define SHCMBM_GETMENU      (WM_USER + 402) // get the owning hmenu (as specified in the load resource)
  51
  52 #define SHIDIF_DONEBUTTON           0x0001
  53 #define SHIDIF_SIZEDLG              0x0002
  54 #define SHIDIF_SIZEDLGFULLSCREEN    0x0004
  55 #define SHIDIF_SIPDOWN              0x0008
  56 #define SHIDIF_FULLSCREENNOMENUBAR  0x0010
  57 #define SHIDIF_EMPTYMENU            0x0020
  58
  59 #define SHFS_SHOWTASKBAR            0x0001
  60 #define SHFS_HIDETASKBAR            0x0002
  61 #define SHFS_SHOWSIPBUTTON          0x0004
  62 #define SHFS_HIDESIPBUTTON          0x0008
  63 #define SHFS_SHOWSTARTICON          0x0010
  64 #define SHFS_HIDESTARTICON          0x0020
  65
  66 typedef struct tagSHMENUBARINFO
  67 {
  68     DWORD cbSize;               // IN  - Indicates which members of struct are valid
  69     HWND hwndParent;            // IN
  70     DWORD dwFlags;              // IN  - Some features we want
  71     UINT nToolBarId;            // IN  - Which toolbar are we using
  72     HINSTANCE hInstRes;         // IN  - Instance that owns the resources
  73     int nBmpId;
  74     int cBmpImages;             // IN  - Count of bitmap images
  75     HWND hwndMB;                // OUT
  76     COLORREF clrBk;             // IN  - background color of the menu bar (excluding sip)
  77 } SHMENUBARINFO, *PSHMENUBARINFO;
  78
  79 extern "C"
  80 {
  81     BOOL SHFullScreen(HWND hwndRequester, DWORD dwState);
  82
  83     WINSHELLAPI BOOL  SHCreateMenuBar(SHMENUBARINFO *pmbi);
  84 }
  85
  86 #endif // _WIN32_WCE >= 400
  87
  88 // Used in msgdlg.cpp, evtloop.cpp
  89 #ifndef MB_TASKMODAL
  90 #define MB_TASKMODAL 0x2000
  91 #endif
  92
  93 #ifndef HGDI_ERROR
  94 #define HGDI_ERROR ((HANDLE)(0xFFFFFFFFL))
  95 #endif
  96
  97 // some windows styles don't exist in CE SDK, replace them with closest
  98 // equivalents
  99 #ifndef WS_THICKFRAME
 100     #define WS_THICKFRAME WS_BORDER
 101 #endif
 102
 103 #ifndef WS_MINIMIZE
 104     #define WS_MINIMIZE 0
 105 #endif
 106
 107 #ifndef WS_MAXIMIZE
 108     #define WS_MAXIMIZE 0
 109 #endif
 110
 111
 112 // global memory functions don't exist under CE (good riddance, of course, but
 113 // the existing code still uses them in some places, so make it compile)
 114 //
 115 // update: they're defined in eVC 4 inside "#ifdef UNDER_CE" block
 116 #ifndef UNDER_CE
 117     #define GlobalAlloc LocalAlloc
 118     #define GlobalFree LocalFree
 119     #define GlobalSize LocalSize
 120     #define GPTR LPTR
 121     #define GHND LPTR
 122     #define GMEM_MOVEABLE 0
 123     #define GMEM_SHARE 0
 124 #endif // !UNDER_CE
 125
 126 // WinCE RTL doesn't implement bsearch() used in encconv.cpp
 127 extern "C" void *
 128 bsearch(const void *key, const void *base, size_t num, size_t size,
 129         int (wxCMPFUNC_CONV *cmp)(const void *, const void *));
 130
 131 #endif // _WX_CE_MISSING_H_
 132