Improvement: ARGB window matching & Enable track_focus with D-Bus

- Add predefined matching target "argb" to match ARGB windows.

- Make it possible to enable focus tracking on-the-fly with D-Bus
  method.
This commit is contained in:
Richard Grenville 2013-03-10 18:45:54 +08:00
parent b3652f6746
commit aace60be59
7 changed files with 48 additions and 3 deletions

View File

@ -25,6 +25,9 @@ type_enum='uint16'
# List all window ID compton manages (except destroyed ones)
dbus-send --print-reply --dest="$service" "$object" "${interface}.list_win"
# Ensure we are tracking focus
dbus-send --print-reply --dest="$service" "$object" "${interface}.opts_set" string:track_focus boolean:true
# Get window ID of currently focused window
focused=$(dbus-send --print-reply --dest="$service" "$object" "${interface}.find_win" string:focused | $SED -n 's/^[[:space:]]*'${type_win}'[[:space:]]*\([[:digit:]]*\).*/\1/p')

View File

@ -197,7 +197,7 @@ With greater-than/less-than operators it looks like:
'NEGATION' (optional) is one or more exclamation marks;
'TARGET' is either a predefined target name, or the name of a window property to match. Supported predefined targets are `id`, `override_redirect`, `focused`, `wmwin`, `client` (ID of client window), `window_type` (window type in string), `leader` (ID of window leader), `name`, `class_g` (= `WM_CLASS[1]`), `class_i` (= `WM_CLASS[0]`), and `role`.
'TARGET' is either a predefined target name, or the name of a window property to match. Supported predefined targets are `id`, `override_redirect`, `argb` (whether the window has an ARGB visual), `focused`, `wmwin` (whether the window looks like a WM window, i.e. has no child window with `WM_STATE` and is not override-redirected), `client` (ID of client window), `window_type` (window type in string), `leader` (ID of window leader), `name`, `class_g` (= `WM_CLASS[1]`), `class_i` (= `WM_CLASS[0]`), and `role`.
'CLIENT/FRAME' is a single `@` if the window attribute should be be looked up on client window, nothing if on frame window;

View File

@ -1042,6 +1042,7 @@ c2_match_once_leaf(session_t *ps, win *w, const c2_l_t *pleaf,
switch (pleaf->predef) {
case C2_L_PID: tgt = wid; break;
case C2_L_POVREDIR: tgt = w->a.override_redirect; break;
case C2_L_PARGB: tgt = (WMODE_ARGB == w->mode); break;
case C2_L_PFOCUSED: tgt = w->focused_real; break;
case C2_L_PWMWIN: tgt = w->wmwin; break;
case C2_L_PCLIENT: tgt = w->client_win; break;

View File

@ -100,6 +100,7 @@ struct _c2_l {
C2_L_PUNDEFINED,
C2_L_PID,
C2_L_POVREDIR,
C2_L_PARGB,
C2_L_PFOCUSED,
C2_L_PWMWIN,
C2_L_PCLIENT,
@ -175,6 +176,7 @@ typedef struct {
const static c2_predef_t C2_PREDEFS[] = {
[C2_L_PID ] = { "id" , C2_L_TCARDINAL , 0 },
[C2_L_POVREDIR ] = { "override_redirect" , C2_L_TCARDINAL , 0 },
[C2_L_PARGB ] = { "argb" , C2_L_TCARDINAL , 0 },
[C2_L_PFOCUSED ] = { "focused" , C2_L_TCARDINAL , 0 },
[C2_L_PWMWIN ] = { "wmwin" , C2_L_TCARDINAL , 0 },
[C2_L_PCLIENT ] = { "client" , C2_L_TWINDOW , 0 },

View File

@ -1491,6 +1491,9 @@ win_set_focused_force(session_t *ps, win *w, switch_t val);
void
win_set_invert_color_force(session_t *ps, win *w, switch_t val);
void
opts_init_track_focus(session_t *ps);
//!@}
#endif

View File

@ -1822,6 +1822,9 @@ map_win(session_t *ps, Window id) {
// Make sure the XSelectInput() requests are sent
XSync(ps->dpy, False);
// Update window mode here to do matching of ARGB
win_determine_mode(ps, w);
// Detect client window here instead of in add_win() as the client
// window should have been prepared at this point
if (!w->client_win) {
@ -1982,8 +1985,6 @@ win_determine_mode(session_t *ps, win *w) {
winmode_t mode = WMODE_SOLID;
XRenderPictFormat *format;
/* if trans prop == -1 fall back on previous tests */
if (w->a.class == InputOnly) {
format = 0;
} else {
@ -3247,6 +3248,29 @@ win_set_invert_color_force(session_t *ps, win *w, switch_t val) {
win_determine_invert_color(ps, w);
}
}
/**
* Enable focus tracking.
*/
void
opts_init_track_focus(session_t *ps) {
// Already tracking focus
if (ps->o.track_focus)
return;
ps->o.track_focus = true;
if (!ps->o.use_ewmh_active_win) {
// Start listening to FocusChange events
for (win *w = ps->list; w; w = w->next)
if (IsViewable == w->a.map_state)
XSelectInput(ps->dpy, w->id,
determine_evmask(ps, w->id, WIN_EVMODE_FRAME));
}
// Recheck focus
recheck_focus(ps);
}
//!@}
#endif

View File

@ -953,6 +953,18 @@ cdbus_process_opts_set(session_t *ps, DBusMessage *msg) {
goto cdbus_process_opts_set_success;
}
// track_focus
if (!strcmp("track_focus", target)) {
dbus_bool_t val = FALSE;
if (!cdbus_msg_get_arg(msg, 1, DBUS_TYPE_BOOLEAN, &val))
return false;
// You could enable this option, but never turn if off
if (val) {
opts_init_track_focus(ps);
}
goto cdbus_process_opts_set_success;
}
// vsync
if (!strcmp("vsync", target)) {
const char * val = NULL;