x11_common: implement --show-in-taskbar option

This adds a new option --show-in-taskbar, which controls whether
mpv appears in taskbars. This is useful for picture-in-picture
setups where the video window should not appear in taskbars.

On X11, this can be controled by setting the
_NET_WM_STATE_SKIP_TASKBAR window state.
This commit is contained in:
nanahi 2024-04-13 00:00:40 -04:00 committed by Kacper Michajłow
parent 3a92d7ba3b
commit dcd1034529
3 changed files with 21 additions and 0 deletions

View File

@ -169,6 +169,7 @@ static const m_option_t mp_vo_opt_list[] = {
{"keepaspect-window", OPT_BOOL(keepaspect_window)},
{"hidpi-window-scale", OPT_BOOL(hidpi_window_scale)},
{"native-fs", OPT_BOOL(native_fs)},
{"show-in-taskbar", OPT_BOOL(show_in_taskbar)},
{"display-fps-override", OPT_DOUBLE(display_fps_override),
M_RANGE(0, DBL_MAX)},
{"video-timing-offset", OPT_DOUBLE(timing_offset), M_RANGE(0.0, 1.0)},
@ -243,6 +244,7 @@ const struct m_sub_options vo_sub_opts = {
.keepaspect_window = true,
.native_fs = true,
.taskbar_progress = true,
.show_in_taskbar = true,
.border = true,
.title_bar = true,
.appid = "mpv",

View File

@ -56,6 +56,7 @@ typedef struct mp_vo_opts {
bool keepaspect_window;
bool hidpi_window_scale;
bool native_fs;
bool show_in_taskbar;
int64_t WinID;

View File

@ -149,6 +149,7 @@ static void set_screensaver(struct vo_x11_state *x11, bool enabled);
static void vo_x11_selectinput_witherr(struct vo *vo, Display *display,
Window w, long event_mask);
static void vo_x11_setlayer(struct vo *vo, bool ontop);
static void vo_x11_set_in_taskbar(struct vo *vo, bool in);
static void vo_x11_xembed_handle_message(struct vo *vo, XClientMessageEvent *ce);
static void vo_x11_xembed_send_message(struct vo_x11_state *x11, long m[4]);
static void vo_x11_move_resize(struct vo *vo, bool move, bool resize,
@ -1832,6 +1833,8 @@ void vo_x11_config_vo_window(struct vo *vo)
if (opts->ontop)
vo_x11_setlayer(vo, opts->ontop);
if (!opts->show_in_taskbar)
vo_x11_set_in_taskbar(vo, opts->show_in_taskbar);
vo_x11_fullscreen(vo);
@ -1892,6 +1895,19 @@ static void vo_x11_setlayer(struct vo *vo, bool ontop)
}
}
static void vo_x11_set_in_taskbar(struct vo *vo, bool in)
{
struct vo_x11_state *x11 = vo->x11;
if (x11->parent || !x11->window)
return;
if (x11->wm_type & (vo_wm_SKIP_TASKBAR)) {
char *state = "_NET_WM_STATE_SKIP_TASKBAR";
x11_set_ewmh_state(x11, state, !in);
MP_VERBOSE(x11, "NET style set skip taskbar (%d).\n", !in);
}
}
static bool rc_overlaps(struct mp_rect rc1, struct mp_rect rc2)
{
return mp_rect_intersection(&rc1, &rc2); // changes the first argument
@ -2076,6 +2092,8 @@ int vo_x11_control(struct vo *vo, int *events, int request, void *arg)
vo_x11_fullscreen(vo);
if (opt == &opts->ontop)
vo_x11_setlayer(vo, opts->ontop);
if (opt == &opts->show_in_taskbar)
vo_x11_set_in_taskbar(vo, opts->show_in_taskbar);
if (opt == &opts->border || opt == &opts->title_bar)
vo_x11_decoration(vo, opts->border, opts->title_bar);
if (opt == &opts->all_workspaces)