diff options
| author | Roland Cassard <roland.cassard@gmail.com> | 2010-10-23 18:12:36 +0100 |
|---|---|---|
| committer | Jon TURNEY <jon.turney@dronecode.org.uk> | 2012-01-26 14:38:52 +0000 |
| commit | a9aca218f557c723e637287272819a7c17174e1e (patch) | |
| tree | 1a9cff7a1134c76e6d3f139550dcea5b45d663d7 /hw/xwin | |
| parent | 75fe336b6c903133ae386f5cb8d308a0e9e2768e (diff) | |
hw/xwin: Don't assume we'll always have converted the clipboard selection after 2 attempts
Rather than knowing we have to call winProcessXEventsTimeout() for up to 2 WIN_XEVENTS_CONVERT messages, process
all messages in winProcessXEventsTimeout() until either: (i) the time out expired, (ii) an error occurred, or
(iii) received a WIN_XEVENTS_NOTIFY messaage indicating the data has been to put on the clipboard.
Reviewed-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Reviewed-by: Colin Harrison <colin.harrison@virgin.net>
Diffstat (limited to 'hw/xwin')
| -rw-r--r-- | hw/xwin/winclipboardwndproc.c | 23 |
1 files changed, 4 insertions, 19 deletions
diff --git a/hw/xwin/winclipboardwndproc.c b/hw/xwin/winclipboardwndproc.c index 03da7f41c..02347ff43 100644 --- a/hw/xwin/winclipboardwndproc.c +++ b/hw/xwin/winclipboardwndproc.c @@ -42,7 +42,6 @@ * Constants */ -#define WIN_CLIPBOARD_PROP "cyg_clipboard_prop" #define WIN_POLL_TIMEOUT 1 @@ -124,10 +123,9 @@ winProcessXEventsTimeout (HWND hwnd, int iWindow, Display *pDisplay, iWindow, pDisplay, fUseUnicode); - if (WIN_XEVENTS_NOTIFY == iReturn - || WIN_XEVENTS_CONVERT == iReturn) + if (WIN_XEVENTS_NOTIFY == iReturn) { - /* Bail out if convert or notify processed */ + /* Bail out if notify processed */ return iReturn; } } @@ -503,22 +501,9 @@ winClipboardWindowProc (HWND hwnd, UINT message, pDisplay, fConvertToUnicode, WIN_POLL_TIMEOUT); - if (WIN_XEVENTS_CONVERT == iReturn) - { - /* - * The selection was offered for conversion first, so we have - * to process a second SelectionNotify event to get the actual - * data in the selection. - */ - iReturn = winProcessXEventsTimeout (hwnd, - iWindow, - pDisplay, - fConvertToUnicode, - WIN_POLL_TIMEOUT); - } - + /* - * The last of the up-to two calls to winProcessXEventsTimeout + * The last call to winProcessXEventsTimeout * from above had better have seen a notify event, or else we * are dealing with a buggy or old X11 app. In these cases we * have to paste some fake data to the Win32 clipboard to |