diff options
Diffstat (limited to 'recipes/matchbox-applet-inputmanager/files/visibility-protocol.patch')
| -rw-r--r-- | recipes/matchbox-applet-inputmanager/files/visibility-protocol.patch | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/recipes/matchbox-applet-inputmanager/files/visibility-protocol.patch b/recipes/matchbox-applet-inputmanager/files/visibility-protocol.patch new file mode 100644 index 0000000000..545d4808d9 --- /dev/null +++ b/recipes/matchbox-applet-inputmanager/files/visibility-protocol.patch @@ -0,0 +1,33 @@ +# HG changeset patch +# User "Paul Sokolovsky <pfalcon@users.sourceforge.net>" +# Date 1196333272 -7200 +# Node ID 4ec785864bbe896eda3b933e65a5f2d71864b9b3 +# Parent 375f9e4a30d3de9852b00cd1decb259f4f04446e +Implement an IM [Unix-]signal-based visibility protocol, as supported +by xkbd. By receiving SISUSR1, IM implementation toggles its visibility. +The most valuable, default action for SIGUSR1 is process termination, so +we can send SIGUSR1 unconditionally, replacing old method of sending +SIGTERM (and there's also check for process existence before sending +signal, so if process is dead, it will be just restarted). + +diff -r 375f9e4a30d3 -r 4ec785864bbe mbinputmgr.c +--- a/mbinputmgr.c Wed Nov 28 03:41:20 2007 +0200 ++++ b/mbinputmgr.c Thu Nov 29 12:47:52 2007 +0200 +@@ -1,3 +1,4 @@ ++#include <signal.h> + #include "mbinputmgr.h" + + static void +@@ -233,8 +234,10 @@ mbinputmgr_toggle_selected_method (MBInp + if ( (inpmgr->PidCurrent != -1) /* Something running */ + && (kill(inpmgr->PidCurrent, 0) != -1) ) + { +- kill(inpmgr->PidCurrent, 15); /* kill it */ +- inpmgr->PidCurrent = -1; ++ /* Send a SIGUSR1. Smart IMs will toggle their visibility. ++ Dumb, which don't handle it at all, will just die ++ per default action for SIGUSR1, termination. */ ++ kill(inpmgr->PidCurrent, SIGUSR1); + } + else fork_exec(inpmgr, inpmgr->MethodSelected->exec); + } |