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Allow setting active/inactive opacity to 0

This commit is contained in:
Yuxuan Shui 2018-08-11 14:48:37 -04:00
parent 15e3c525e3
commit c8bfbd6b11
2 changed files with 15 additions and 23 deletions
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4
man/compton.1.asciidoc
View File

@ -69,7 +69,7 @@ OPTIONS
Equals to *-f*. Deprecated.
*-i*, *--inactive-opacity*='OPACITY'::
Opacity of inactive windows. (0.1 - 1.0, disabled by default)
Opacity of inactive windows. (0.1 - 1.0, defaults to 1.0)
*-e*, *--frame-opacity*='OPACITY'::
Opacity of window titlebars and borders. (0.1 - 1.0, disabled by default)
@ -105,7 +105,7 @@ OPTIONS
Let inactive opacity set by *-i* overrides the windows' '_NET_WM_OPACITY' values.
*--active-opacity* 'OPACITY'::
Default opacity for active windows. (0.0 - 1.0)
Default opacity for active windows. (0.0 - 1.0, defaults to 1.0)
*--inactive-dim* 'VALUE'::
Dim inactive windows. (0.0 - 1.0, defaults to 0.0)

34
src/compton.c
View File

@ -2379,22 +2379,19 @@ calc_opacity(session_t *ps, win *w) {
// Try obeying opacity property and window type opacity firstly
if(w->has_opacity_prop)
opacity = w->opacity_prop;
else {
if (!isnan(ps->o.wintype_opacity[w->window_type]))
else if (!isnan(ps->o.wintype_opacity[w->window_type]))
opacity = ps->o.wintype_opacity[w->window_type] * OPAQUE;
else {
// Respect active_opacity only when the window is physically focused
if (ps->o.active_opacity && win_is_focused_real(ps, w))
opacity = ps->o.active_opacity;
else if (ps->o.inactive_opacity && false == w->focused)
// Respect inactive_opacity in some cases
opacity = ps->o.inactive_opacity;
}
else {
// Respect active_opacity only when the window is physically focused
if (win_is_focused_real(ps, w))
opacity = ps->o.active_opacity;
else if (false == w->focused)
// Respect inactive_opacity in some cases
opacity = ps->o.inactive_opacity;
}
// respect inactive override
if (ps->o.inactive_opacity && false == w->focused &&
ps->o.inactive_opacity_override)
if (ps->o.inactive_opacity_override && false == w->focused)
opacity = ps->o.inactive_opacity;
}
@ -6060,12 +6057,6 @@ get_cfg(session_t *ps, int argc, char *const *argv, bool first_pass) {
cfgtmp.menu_opacity = normalize_d(cfgtmp.menu_opacity);
ps->o.refresh_rate = normalize_i_range(ps->o.refresh_rate, 0, 300);
ps->o.alpha_step = normalize_d_range(ps->o.alpha_step, 0.01, 1.0);
if (OPAQUE == ps->o.inactive_opacity) {
ps->o.inactive_opacity = 0;
}
if (OPAQUE == ps->o.active_opacity) {
ps->o.active_opacity = 0;
}
if (shadow_enable)
wintype_arr_enable(ps->o.wintype_shadow);
ps->o.wintype_shadow[WINTYPE_DESKTOP] = false;
@ -6090,7 +6081,8 @@ get_cfg(session_t *ps, int argc, char *const *argv, bool first_pass) {
// Other variables determined by options
// Determine whether we need to track focus changes
if (ps->o.inactive_opacity || ps->o.active_opacity || ps->o.inactive_dim) {
if (ps->o.inactive_opacity != ps->o.active_opacity ||
ps->o.inactive_dim) {
ps->o.track_focus = true;
}
@ -7027,9 +7019,9 @@ session_init(session_t *ps_old, int argc, char **argv) {
.fade_blacklist = NULL,
.wintype_opacity = { NAN },
.inactive_opacity = 0,
.inactive_opacity = OPAQUE,
.inactive_opacity_override = false,
.active_opacity = 0,
.active_opacity = OPAQUE,
.frame_opacity = 0.0,
.detect_client_opacity = false,
.alpha_step = 0.03,