parent
cc4f7560bf
commit
eadaec465c
@ -0,0 +1,26 @@
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From 088644fb1773b64ca45dec497589517e1774eac1 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Jonas=20=C3=85dahl?= <jadahl@gmail.com>
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Date: Tue, 27 Aug 2024 11:33:14 +0200
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Subject: [PATCH 1/5] display: Make cgroup constructor local
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This silences a warning about a missing function declaration.
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---
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src/core/display.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/src/core/display.c b/src/core/display.c
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index 4c9038e627..97f591a876 100644
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--- a/src/core/display.c
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+++ b/src/core/display.c
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@@ -1619,7 +1619,7 @@ extract_app_id_from_cgroup (const char *cgroup)
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return g_steal_pointer (&app_id);
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}
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-MetaCGroup*
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+static MetaCGroup*
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meta_cgroup_new (const char *path)
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{
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MetaCGroup *cgroup;
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--
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2.44.0.501.g19981daefd.dirty
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@ -0,0 +1,48 @@
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From 0fe26e5b6d1e6f03a99623edf6a6f4c6caa2e142 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Jonas=20=C3=85dahl?= <jadahl@redhat.com>
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Date: Tue, 15 Oct 2024 14:56:33 +0200
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Subject: [PATCH 1/2] wayland/wl-shell: Make sure created window has a proper
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size
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The wl_shell_window construction is a bit messy, and was not properly
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resizing when a window was created after a buffer was attached. This,
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when the window was the dummy window in wl-paste, caused a SIGFPE as the
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window was incorrectly assumed to be 0x0, i.e. size being 0.
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---
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src/wayland/meta-wayland-wl-shell.c | 6 ++++--
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1 file changed, 4 insertions(+), 2 deletions(-)
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diff --git a/src/wayland/meta-wayland-wl-shell.c b/src/wayland/meta-wayland-wl-shell.c
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index 964c185b23..51d88cea2b 100644
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--- a/src/wayland/meta-wayland-wl-shell.c
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+++ b/src/wayland/meta-wayland-wl-shell.c
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@@ -481,7 +481,7 @@ sync_wl_shell_parent_relationship (MetaWaylandSurface *surface,
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}
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}
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-static void
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+static MetaWindow *
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create_wl_shell_surface_window (MetaWaylandSurface *surface)
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{
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MetaWaylandWlShellSurface *wl_shell_surface =
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@@ -513,6 +513,8 @@ create_wl_shell_surface_window (MetaWaylandSurface *surface)
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if (meta_wayland_surface_get_window (child))
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sync_wl_shell_parent_relationship (child, surface);
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}
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+
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+ return window;
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}
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static void
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@@ -597,7 +599,7 @@ wl_shell_surface_role_apply_state (MetaWaylandSurfaceRole *surface_role,
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* convenient for us. */
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if (surface->buffer_ref->buffer && !window)
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{
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- create_wl_shell_surface_window (surface);
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+ window = create_wl_shell_surface_window (surface);
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}
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else if (!surface->buffer_ref->buffer && window)
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{
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--
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2.44.0.501.g19981daefd.dirty
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@ -0,0 +1,27 @@
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From 37b4b8dd63851e97b507008fe1028a259c0419c7 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Jonas=20=C3=85dahl?= <jadahl@gmail.com>
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Date: Tue, 27 Aug 2024 11:33:22 +0200
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Subject: [PATCH 2/5] display: Also set window cgroup on cgroup creation
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We'd register the cgroup for a window twice, because the firs time
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didn't update the MetaWindow::cgroup pointer. This meant the cgroups
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were never removed.
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---
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src/core/display.c | 1 +
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1 file changed, 1 insertion(+)
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diff --git a/src/core/display.c b/src/core/display.c
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index 97f591a876..e99e787fbe 100644
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--- a/src/core/display.c
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+++ b/src/core/display.c
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@@ -1704,6 +1704,7 @@ meta_display_register_cgroup (MetaDisplay *display,
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cgroup = meta_cgroup_new (path);
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g_hash_table_insert (display->cgroups, g_file_get_path (cgroup->path), cgroup);
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+ window->cgroup = cgroup;
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}
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void
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--
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2.44.0.501.g19981daefd.dirty
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@ -0,0 +1,24 @@
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From e434615ed1d4ba506e0282ad5cdc94303310c682 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Jonas=20=C3=85dahl?= <jadahl@redhat.com>
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Date: Wed, 16 Oct 2024 14:26:28 +0200
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Subject: [PATCH 2/2] window: Avoid SIGFPE on bogus window size
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---
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src/core/window.c | 1 +
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1 file changed, 1 insertion(+)
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diff --git a/src/core/window.c b/src/core/window.c
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index 512ef9312f..142aa0eca1 100644
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--- a/src/core/window.c
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+++ b/src/core/window.c
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@@ -2393,6 +2393,7 @@ window_would_mostly_be_covered_by_always_above_window (MetaWindow *window)
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}
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window_area = window->rect.width * window->rect.height;
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+ g_return_val_if_fail (window_area > 0, FALSE);
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cairo_region_intersect_rectangle (region, &window->rect);
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intersection_area = calculate_region_area (region);
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--
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2.44.0.501.g19981daefd.dirty
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@ -0,0 +1,36 @@
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From dd887dcf4770309fca127217660c5142a463e2c1 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Jonas=20=C3=85dahl?= <jadahl@gmail.com>
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Date: Tue, 27 Aug 2024 11:33:23 +0200
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Subject: [PATCH 3/5] window: Unregister cgroup on unmanage()
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This means any potential reference held by gjs will not hold the cgroup
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alive longer than necessary.
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---
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src/core/window.c | 4 ++--
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1 file changed, 2 insertions(+), 2 deletions(-)
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diff --git a/src/core/window.c b/src/core/window.c
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index 142aa0eca1..272d664965 100644
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--- a/src/core/window.c
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+++ b/src/core/window.c
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@@ -339,8 +339,6 @@ meta_window_finalize (GObject *object)
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g_free (window->sm_client_id);
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g_free (window->wm_client_machine);
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- meta_display_unregister_cgroup (window->display, window);
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-
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g_free (window->startup_id);
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g_free (window->role);
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g_free (window->res_class);
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@@ -1467,6 +1465,8 @@ meta_window_unmanage (MetaWindow *window,
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meta_verbose ("Unmanaging %s", window->desc);
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window->unmanaging = TRUE;
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+ meta_display_unregister_cgroup (window->display, window);
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+
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g_clear_handle_id (&window->unmanage_idle_id, g_source_remove);
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g_signal_emit (window, window_signals[UNMANAGING], 0);
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--
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2.44.0.501.g19981daefd.dirty
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@ -0,0 +1,30 @@
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From 6cdfc8abe25fccfd06cac99ae82c0f2acbbdb7c2 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Jonas=20=C3=85dahl?= <jadahl@redhat.com>
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Date: Thu, 17 Oct 2024 11:49:26 +0200
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Subject: [PATCH 4/5] window: Don't use cgroup workspace if there already is
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one
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This fixes a re-entry issue where calling 'meta_window_activate()'
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assumed it'd activate on the current workspace.
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---
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src/core/window.c | 4 +++-
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1 file changed, 3 insertions(+), 1 deletion(-)
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diff --git a/src/core/window.c b/src/core/window.c
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index 272d664965..8ad8e5c4c4 100644
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--- a/src/core/window.c
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+++ b/src/core/window.c
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@@ -3812,7 +3812,9 @@ meta_window_activate_full (MetaWindow *window,
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if (workspace == NULL)
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{
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meta_window_read_cgroup (window);
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- if (window->cgroup &&
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+ if (!window->workspace &&
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+ !window->on_all_workspaces &&
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+ window->cgroup &&
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window->cgroup->last_active_workspace != NULL &&
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!window->cgroup->has_startup_sequence &&
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(!window->cgroup->app_info ||
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--
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2.44.0.501.g19981daefd.dirty
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|
@ -0,0 +1,166 @@
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From 50d0355bda637a2b214e14c23e767e80066c1084 Mon Sep 17 00:00:00 2001
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|
From: =?UTF-8?q?Jonas=20=C3=85dahl?= <jadahl@redhat.com>
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Date: Fri, 18 Oct 2024 13:23:01 +0200
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Subject: [PATCH 5/5] cgroup: Get app info from gnome-shell when possible
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Using cgroups alone for getting the app-id is flawed, as there are many
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situations where the cgroup isn't set up properly, e.g. opening via
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xdg-open or equivalent. gnome-shell already has a system for associating
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windows with apps, so reuse this for the cgroup app info.
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---
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src/core/display-private.h | 2 ++
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src/core/display.c | 56 +++++++++++++++++++++++++++++++-------
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src/core/window.c | 6 ++++
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3 files changed, 54 insertions(+), 10 deletions(-)
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|
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diff --git a/src/core/display-private.h b/src/core/display-private.h
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index 3c7e0898bf..9836e560b3 100644
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|
--- a/src/core/display-private.h
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|
+++ b/src/core/display-private.h
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|
@@ -304,6 +304,8 @@ gboolean meta_cgroup_unref (MetaCGroup *cgroup);
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|
void meta_cgroup_update_workspace (MetaCGroup *cgroup,
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|
MetaWorkspace *workspace,
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|
guint32 timestamp);
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+void meta_cgroup_update_app_info (MetaCGroup *cgroup,
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+ MetaWindow *window);
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|
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/* A "stack id" is a XID or a stamp */
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|
#define META_STACK_ID_IS_X11(id) ((id) < G_GUINT64_CONSTANT(0x100000000))
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|
diff --git a/src/core/display.c b/src/core/display.c
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|
index e99e787fbe..637bc006d8 100644
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|
--- a/src/core/display.c
|
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|
+++ b/src/core/display.c
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|
@@ -162,6 +162,7 @@ enum
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|
WORKAREAS_CHANGED,
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|
CLOSING,
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|
INIT_XSERVER,
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|
+ FIND_APP_INFO,
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|
LAST_SIGNAL
|
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|
};
|
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|
|
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|
@@ -515,6 +516,12 @@ meta_display_class_init (MetaDisplayClass *klass)
|
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|
0, g_signal_accumulator_first_wins,
|
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|
NULL, NULL,
|
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|
G_TYPE_BOOLEAN, 1, G_TYPE_TASK);
|
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|
+ display_signals[FIND_APP_INFO] =
|
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|
+ g_signal_new ("find-app-info",
|
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|
+ G_TYPE_FROM_CLASS (klass),
|
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|
+ G_SIGNAL_RUN_LAST,
|
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|
+ 0, NULL, NULL, NULL,
|
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|
+ G_TYPE_DESKTOP_APP_INFO, 1, META_TYPE_WINDOW);
|
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|
|
||||||
|
g_object_class_install_property (object_class,
|
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|
PROP_COMPOSITOR_MODIFIERS,
|
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|
@@ -1620,25 +1627,32 @@ extract_app_id_from_cgroup (const char *cgroup)
|
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|
}
|
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|
|
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|
static MetaCGroup*
|
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|
-meta_cgroup_new (const char *path)
|
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|
+meta_cgroup_new (const char *path,
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|
+ GAppInfo *app_info)
|
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|
{
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|
MetaCGroup *cgroup;
|
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|
- g_autofree char *app_id = NULL;
|
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|
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|
cgroup = g_new0 (MetaCGroup, 1);
|
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|
cgroup->path = g_file_new_for_path (path);
|
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|
g_ref_count_init (&cgroup->ref_count);
|
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|
|
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|
- app_id = extract_app_id_from_cgroup (path);
|
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|
-
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|
- if (app_id)
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|
+ if (!app_info)
|
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|
{
|
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|
- g_autoptr (GDesktopAppInfo) app_info = NULL;
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|
+ g_autofree char *app_id = NULL;
|
||||||
|
|
||||||
|
- app_info = g_desktop_app_info_new (app_id);
|
||||||
|
+ app_id = extract_app_id_from_cgroup (path);
|
||||||
|
+ if (app_id)
|
||||||
|
+ {
|
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|
+ GDesktopAppInfo *desktop_app_info;
|
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|
|
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|
- if (app_info)
|
||||||
|
- cgroup->app_info = G_APP_INFO (g_steal_pointer (&app_info));
|
||||||
|
+ desktop_app_info = g_desktop_app_info_new (app_id);
|
||||||
|
+ if (desktop_app_info)
|
||||||
|
+ cgroup->app_info = G_APP_INFO (desktop_app_info);
|
||||||
|
+ }
|
||||||
|
+ }
|
||||||
|
+ else if (app_info)
|
||||||
|
+ {
|
||||||
|
+ cgroup->app_info = g_object_ref (app_info);
|
||||||
|
}
|
||||||
|
|
||||||
|
return cgroup;
|
||||||
|
@@ -1687,12 +1701,30 @@ meta_cgroup_update_workspace (MetaCGroup *cgroup,
|
||||||
|
(gpointer *) &cgroup->last_active_workspace);
|
||||||
|
}
|
||||||
|
|
||||||
|
+void
|
||||||
|
+meta_cgroup_update_app_info (MetaCGroup *cgroup,
|
||||||
|
+ MetaWindow *window)
|
||||||
|
+{
|
||||||
|
+ g_autoptr (GDesktopAppInfo) app_info = NULL;
|
||||||
|
+
|
||||||
|
+ g_signal_emit (window->display,
|
||||||
|
+ display_signals[FIND_APP_INFO], 0,
|
||||||
|
+ window, &app_info);
|
||||||
|
+
|
||||||
|
+ if (app_info)
|
||||||
|
+ {
|
||||||
|
+ g_clear_object (&cgroup->app_info);
|
||||||
|
+ cgroup->app_info = G_APP_INFO (g_steal_pointer (&app_info));
|
||||||
|
+ }
|
||||||
|
+}
|
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|
+
|
||||||
|
void
|
||||||
|
meta_display_register_cgroup (MetaDisplay *display,
|
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|
MetaWindow *window,
|
||||||
|
const char *path)
|
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|
{
|
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|
MetaCGroup *cgroup;
|
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|
+ g_autoptr (GDesktopAppInfo) app_info = NULL;
|
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|
|
||||||
|
cgroup = g_hash_table_lookup (display->cgroups, path);
|
||||||
|
|
||||||
|
@@ -1702,7 +1734,11 @@ meta_display_register_cgroup (MetaDisplay *display,
|
||||||
|
return;
|
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|
}
|
||||||
|
|
||||||
|
- cgroup = meta_cgroup_new (path);
|
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|
+ g_signal_emit (display,
|
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|
+ display_signals[FIND_APP_INFO], 0,
|
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|
+ window, &app_info);
|
||||||
|
+
|
||||||
|
+ cgroup = meta_cgroup_new (path, app_info ? G_APP_INFO (app_info) : NULL);
|
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|
g_hash_table_insert (display->cgroups, g_file_get_path (cgroup->path), cgroup);
|
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|
window->cgroup = cgroup;
|
||||||
|
}
|
||||||
|
diff --git a/src/core/window.c b/src/core/window.c
|
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|
index 8ad8e5c4c4..6de815839f 100644
|
||||||
|
--- a/src/core/window.c
|
||||||
|
+++ b/src/core/window.c
|
||||||
|
@@ -8131,6 +8131,9 @@ meta_window_set_wm_class (MetaWindow *window,
|
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|
window->res_class = g_strdup (wm_class);
|
||||||
|
|
||||||
|
g_object_notify_by_pspec (G_OBJECT (window), obj_props[PROP_WM_CLASS]);
|
||||||
|
+
|
||||||
|
+ if (window->cgroup)
|
||||||
|
+ meta_cgroup_update_app_info (window->cgroup, window);
|
||||||
|
}
|
||||||
|
|
||||||
|
void
|
||||||
|
@@ -8169,6 +8172,9 @@ meta_window_set_gtk_dbus_properties (MetaWindow *window,
|
||||||
|
g_object_notify_by_pspec (G_OBJECT (window), obj_props[PROP_GTK_WINDOW_OBJECT_PATH]);
|
||||||
|
|
||||||
|
g_object_thaw_notify (G_OBJECT (window));
|
||||||
|
+
|
||||||
|
+ if (window->cgroup)
|
||||||
|
+ meta_cgroup_update_app_info (window->cgroup, window);
|
||||||
|
}
|
||||||
|
|
||||||
|
static gboolean
|
||||||
|
--
|
||||||
|
2.44.0.501.g19981daefd.dirty
|
||||||
|
|
Loading…
Reference in new issue