diff options
Diffstat (limited to 'source/blender/windowmanager/intern/wm_event_system.cc')
| -rw-r--r-- | source/blender/windowmanager/intern/wm_event_system.cc | 25 |
1 files changed, 17 insertions, 8 deletions
diff --git a/source/blender/windowmanager/intern/wm_event_system.cc b/source/blender/windowmanager/intern/wm_event_system.cc index 0395e8bda7a..a371fa7e185 100644 --- a/source/blender/windowmanager/intern/wm_event_system.cc +++ b/source/blender/windowmanager/intern/wm_event_system.cc @@ -2088,7 +2088,7 @@ static bool wm_eventmatch(const wmEvent *winevent, const wmKeyMapItem *kmi) if (winevent->val == KM_PRESS) { /* Prevent double clicks. */ /* Not using #ISTEXTINPUT anymore because (at least on Windows) some key codes above 255 * could have printable ascii keys, See T30479. */ - if (ISKEYBOARD(winevent->type) && (winevent->ascii || winevent->utf8_buf[0])) { + if (ISKEYBOARD(winevent->type) && winevent->utf8_buf[0]) { return true; } } @@ -5042,7 +5042,6 @@ static wmEvent *wm_event_add_mousemove_to_head(wmWindow *win) tevent = *event_last; tevent.flag = (eWM_EventFlag)0; - tevent.ascii = '\0'; tevent.utf8_buf[0] = '\0'; wm_event_custom_clear(&tevent); @@ -5329,7 +5328,6 @@ void wm_event_add_ghostevent(wmWindowManager *wm, wmWindow *win, int type, void break; } - event.ascii = kd->ascii; /* Might be not nullptr terminated. */ memcpy(event.utf8_buf, kd->utf8_buf, sizeof(event.utf8_buf)); if (kd->is_repeat) { @@ -5341,8 +5339,6 @@ void wm_event_add_ghostevent(wmWindowManager *wm, wmWindow *win, int type, void /* Exclude arrow keys, escape, etc from text input. */ if (type == GHOST_kEventKeyUp) { - event.ascii = '\0'; - /* Ghost should do this already for key up. */ if (event.utf8_buf[0]) { CLOG_ERROR(WM_LOG_EVENTS, @@ -5351,15 +5347,28 @@ void wm_event_add_ghostevent(wmWindowManager *wm, wmWindow *win, int type, void event.utf8_buf[0] = '\0'; } else { - if (event.ascii < 32 && event.ascii > 0) { - event.ascii = '\0'; - } if (event.utf8_buf[0] < 32 && event.utf8_buf[0] > 0) { event.utf8_buf[0] = '\0'; } } if (event.utf8_buf[0]) { + /* NOTE(@campbellbarton): Detect non-ASCII characters stored in `utf8_buf`, + * ideally this would never happen but it can't be ruled out for X11 which has + * special handling of Latin1 when building without UTF8 support. + * Avoid regressions by adding this conversions, it should eventually be removed. */ + if ((event.utf8_buf[0] >= 0x80) && (event.utf8_buf[1] == '\0')) { + const uint c = (uint)event.utf8_buf[0]; + int utf8_buf_len = BLI_str_utf8_from_unicode(c, event.utf8_buf, sizeof(event.utf8_buf)); + CLOG_ERROR(WM_LOG_EVENTS, + "ghost detected non-ASCII single byte character '%u', converting to utf8 " + "('%.*s', length=%d)", + c, + utf8_buf_len, + event.utf8_buf, + utf8_buf_len); + } + if (BLI_str_utf8_size(event.utf8_buf) == -1) { CLOG_ERROR(WM_LOG_EVENTS, "ghost detected an invalid unicode character '%d'", |