Add maemo zoom/volume key supportmaemo-1.9a

Use maemo zoom/volume key to zoom in/out.

1 files changed, 13 insertions, 0 deletions

diff --git a/platform/x11/x11_main.c b/platform/x11/x11_main.c
index fd1c3bbf..c43a99c6 100644
--- a/platform/x11/x11_main.c
+++ b/platform/x11/x11_main.c
@@ -290,6 +290,13 @@ static void winopen(void)
 
 	XSetWMProtocols(xdpy, xwin, &WM_DELETE_WINDOW, 1);
 
+	/* grab maemo zoom (volume) keys */
+	Atom hildon_zoom_key;
+	hildon_zoom_key = XInternAtom(xdpy, "_HILDON_ZOOM_KEY_ATOM", 0);
+	unsigned long grab_zoom = 1;
+	XChangeProperty(xdpy, xwin, hildon_zoom_key,
+		XA_INTEGER, 32, PropModeReplace, (unsigned char *) &grab_zoom, 1);
+
 	x11fd = ConnectionNumber(xdpy);
 }
 
@@ -949,6 +956,12 @@ int main(int argc, char **argv)
 					case XF86XK_Forward:
 						len = 1; buf[0] = '.';
 						break;
+					case XK_F7:
+						len = 1; buf[0] = '+';
+						break;
+					case XK_F8:
+						len = 1; buf[0] = '-';
+						break;
 					}
 				if (xevt.xkey.state & ControlMask && keysym == XK_c)
 					docopy(&gapp, XA_CLIPBOARD);