From 70e0969eebb99c66c05e48c4401f0feaf7c757c8 Mon Sep 17 00:00:00 2001 From: Eric Kohl <ekohl@abo.rhein-zeitung.de> Date: Tue, 23 Nov 1999 23:38:22 +0000 Subject: [PATCH] - added version messages --- dlls/comctl32/rebar.c | 30 ++++++++++++++++++++++++++++++ include/rebar.h | 1 + 2 files changed, 31 insertions(+) diff --git a/dlls/comctl32/rebar.c b/dlls/comctl32/rebar.c index 3bf29a8b647..5f3d0fad9b9 100644 --- a/dlls/comctl32/rebar.c +++ b/dlls/comctl32/rebar.c @@ -910,6 +910,14 @@ REBAR_GetUnicodeFormat (HWND hwnd) } +inline static LRESULT +REBAR_GetVersion (HWND hwnd) +{ + REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd); + return infoPtr->iVersion; +} + + static LRESULT REBAR_HitTest (HWND hwnd, WPARAM wParam, LPARAM lParam) { @@ -1522,6 +1530,21 @@ REBAR_SetUnicodeFormat (HWND hwnd, WPARAM wParam) } +static LRESULT +REBAR_SetVersion (HWND hwnd, INT iVersion) +{ + REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd); + INT iOldVersion = infoPtr->iVersion; + + if (iVersion > COMCTL32_VERSION) + return -1; + + infoPtr->iVersion = iVersion; + + return iOldVersion; +} + + static LRESULT REBAR_ShowBand (HWND hwnd, WPARAM wParam, LPARAM lParam) { @@ -1592,6 +1615,7 @@ REBAR_Create (HWND hwnd, WPARAM wParam, LPARAM lParam) SetWindowLongA (hwnd, 0, (DWORD)infoPtr); /* initialize info structure */ + infoPtr->iVersion = 0; infoPtr->clrBk = CLR_NONE; infoPtr->clrText = RGB(0, 0, 0); @@ -1919,6 +1943,9 @@ REBAR_WindowProc (HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam) case RB_GETUNICODEFORMAT: return REBAR_GetUnicodeFormat (hwnd); + case CCM_GETVERSION: + return REBAR_GetVersion (hwnd); + case RB_HITTEST: return REBAR_HitTest (hwnd, wParam, lParam); @@ -1967,6 +1994,9 @@ REBAR_WindowProc (HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam) case RB_SETUNICODEFORMAT: return REBAR_SetUnicodeFormat (hwnd, wParam); + case CCM_SETVERSION: + return REBAR_SetVersion (hwnd, (INT)wParam); + case RB_SHOWBAND: return REBAR_ShowBand (hwnd, wParam, lParam); diff --git a/include/rebar.h b/include/rebar.h index c060141f23b..accf8ddf099 100644 --- a/include/rebar.h +++ b/include/rebar.h @@ -60,6 +60,7 @@ typedef struct tagREBAR_INFO HCURSOR hcurHorz; /* handle to the EW cursor */ HCURSOR hcurVert; /* handle to the NS cursor */ HCURSOR hcurDrag; /* handle to the drag cursor */ + INT iVersion; /* version number */ REBAR_BAND *bands; /* pointer to the array of rebar bands */ -- GitLab