diff options
| author | Kim Woelders <kim@woelders.dk> | 2010-01-16 19:09:28 +0100 |
|---|---|---|
| committer | Sung-Jin Park <sj76.park@samsung.com> | 2013-09-02 23:32:30 -0400 |
| commit | 8a82f0edaa4e2ef5823f317e305d2d5c9a34f75f (patch) | |
| tree | d85c0a1ab6f458509be26f34305f26fb9e97c768 | |
| parent | 800db16cba338229901097d86e519d82e28ac62b (diff) | |
| download | xev-8a82f0edaa4e2ef5823f317e305d2d5c9a34f75f.tar.gz xev-8a82f0edaa4e2ef5823f317e305d2d5c9a34f75f.tar.bz2 xev-8a82f0edaa4e2ef5823f317e305d2d5c9a34f75f.zip | |
Add -root option to specify monitoring root window events.
Change-Id: I4189cf1aaf34c7fc84a922220491f1eaefdcd5b4
Signed-off-by: Kim Woelders <kim@woelders.dk>
Reviewed-by: Dan Nicholson <dbn.lists@gmail.com>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
| -rw-r--r-- | xev.c | 18 | ||||
| -rw-r--r-- | xev.man | 6 |
2 files changed, 21 insertions, 3 deletions
@@ -690,6 +690,7 @@ usage (void) " -bw pixels border width in pixels", " -bs {NotUseful,WhenMapped,Always} backingstore attribute", " -id windowid use existing window", +" -root use root window", " -s set save-unders attribute", " -name string window name", " -rv reverse video", @@ -739,6 +740,7 @@ main (int argc, char **argv) int done; char *name = "Event Tester"; Bool reverse = False; + Bool use_root = False; unsigned long back, fore; XIM xim; XIMStyles *xim_styles; @@ -793,8 +795,17 @@ main (int argc, char **argv) if (++i >= argc) usage (); name = argv[i]; continue; - case 'r': /* -rv */ - reverse = True; + case 'r': + switch (arg[2]) { + case 'o': /* -root */ + use_root = True; + continue; + case 'v': /* -rv */ + reverse = True; + continue; + default: + usage (); + } continue; case 's': /* -s */ attr.save_under = True; @@ -865,6 +876,9 @@ main (int argc, char **argv) FocusChangeMask | PropertyChangeMask | ColormapChangeMask | OwnerGrabButtonMask; + if (use_root) + w = RootWindow(dpy, screen); + if (w) { XGetWindowAttributes(dpy, w, &wattr); if (wattr.all_event_masks & ButtonPressMask) @@ -9,7 +9,7 @@ xev - print contents of X events .B "xev" [\-display \fIdisplayname\fP] [\-geometry \fIgeom\fP] [\-bw \fIpixels\fP] [\-bs \fI{NotUseful,WhenMapped,Always}\fP] -[\-id \fIwindowid\fP] [\-s] [\-name \fIstring\fP] [\-rv] +[\-id \fIwindowid\fP] [\-root] [\-s] [\-name \fIstring\fP] [\-rv] .SH DESCRIPTION .PP \fIXev\fP creates a window and then asks the X server to send it @@ -40,6 +40,10 @@ means that the xev process will redraw its contents itself, as necessary. This option specifies that the window with the given id should be monitored, instead of creating a new window. .TP 8 +.B \-root +This option specifies that the root window should be +monitored, instead of creating a new window. +.TP 8 .B \-s This option specifies that save-unders should be enabled on the window. Save unders are similar to backing store, but they refer rather to the saving of |