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857a3982f5
sysprof/0005-sysprof-add-SysprofDocumentTask-abstraction.patch
Christian Hergert 857a3982f5 Update to 47.2 
Resolves: RHEL-69379
2024-11-27 09:59:15 -08:00

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From 44cb987c1529d95a616db74076ac72e535e8a198 Mon Sep 17 00:00:00 2001
From: Christian Hergert <chergert@redhat.com>
Date: Thu, 10 Oct 2024 17:02:06 -0700
Subject: [PATCH 05/33] sysprof: add SysprofDocumentTask abstraction
This provides a task abstraction to SysprofDocumentLoader so that we can
elevate information about tasks to the user interface. It also moves the
spinner to a menu button w/ popover to display those tasks.
---
src/libsysprof/meson.build | 2 +
.../sysprof-document-loader-private.h | 34 ++
src/libsysprof/sysprof-document-loader.c | 129 ++++++-
src/libsysprof/sysprof-document-loader.h | 2 +
.../sysprof-document-task-private.h | 53 +++
src/libsysprof/sysprof-document-task.c | 327 ++++++++++++++++++
src/libsysprof/sysprof-document-task.h | 46 +++
src/libsysprof/sysprof.h | 1 +
src/sysprof/meson.build | 1 +
src/sysprof/style.css | 9 +
src/sysprof/sysprof-task-row.c | 139 ++++++++
src/sysprof/sysprof-task-row.h | 32 ++
src/sysprof/sysprof-task-row.ui | 71 ++++
src/sysprof/sysprof-window.c | 36 +-
src/sysprof/sysprof-window.ui | 75 +++-
src/sysprof/sysprof.gresource.xml | 1 +
16 files changed, 937 insertions(+), 21 deletions(-)
create mode 100644 src/libsysprof/sysprof-document-loader-private.h
create mode 100644 src/libsysprof/sysprof-document-task-private.h
create mode 100644 src/libsysprof/sysprof-document-task.c
create mode 100644 src/libsysprof/sysprof-document-task.h
create mode 100644 src/sysprof/sysprof-task-row.c
create mode 100644 src/sysprof/sysprof-task-row.h
create mode 100644 src/sysprof/sysprof-task-row.ui
diff --git a/src/libsysprof/meson.build b/src/libsysprof/meson.build
index fd53ee11..697e9665 100644
--- a/src/libsysprof/meson.build
+++ b/src/libsysprof/meson.build
@@ -32,6 +32,7 @@ libsysprof_public_sources = [
'sysprof-document-overlay.c',
'sysprof-document-process.c',
'sysprof-document-sample.c',
+ 'sysprof-document-task.c',
'sysprof-document-traceable.c',
'sysprof-document.c',
'sysprof-elf-symbolizer.c',
@@ -96,6 +97,7 @@ libsysprof_public_headers = [
'sysprof-document-overlay.h',
'sysprof-document-process.h',
'sysprof-document-sample.h',
+ 'sysprof-document-task.h',
'sysprof-document-traceable.h',
'sysprof-document.h',
'sysprof-elf-symbolizer.h',
diff --git a/src/libsysprof/sysprof-document-loader-private.h b/src/libsysprof/sysprof-document-loader-private.h
new file mode 100644
index 00000000..f7982489
--- /dev/null
+++ b/src/libsysprof/sysprof-document-loader-private.h
@@ -0,0 +1,34 @@
+/*
+ * sysprof-document-loader-private.h
+ *
+ * Copyright 2024 Christian Hergert <chergert@redhat.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
+#pragma once
+
+#include "sysprof-document-loader.h"
+#include "sysprof-document-task.h"
+
+G_BEGIN_DECLS
+
+void _sysprof_document_loader_add_task (SysprofDocumentLoader *self,
+ SysprofDocumentTask *task);
+void _sysprof_document_loader_remove_task (SysprofDocumentLoader *self,
+ SysprofDocumentTask *task);
+
+G_END_DECLS
diff --git a/src/libsysprof/sysprof-document-loader.c b/src/libsysprof/sysprof-document-loader.c
index 2e5022ab..69eb562f 100644
--- a/src/libsysprof/sysprof-document-loader.c
+++ b/src/libsysprof/sysprof-document-loader.c
@@ -27,18 +27,21 @@
#include <glib/gstdio.h>
#include "sysprof-bundled-symbolizer.h"
+#include "sysprof-debuginfod-symbolizer.h"
#include "sysprof-document-bitset-index-private.h"
-#include "sysprof-document-loader.h"
+#include "sysprof-document-loader-private.h"
#include "sysprof-document-private.h"
#include "sysprof-elf-symbolizer.h"
#include "sysprof-jitmap-symbolizer.h"
#include "sysprof-kallsyms-symbolizer.h"
#include "sysprof-multi-symbolizer.h"
+#include "sysprof-symbolizer-private.h"
struct _SysprofDocumentLoader
{
GObject parent_instance;
GMutex mutex;
+ GListStore *tasks;
SysprofSymbolizer *symbolizer;
char *filename;
char *message;
@@ -53,6 +56,7 @@ enum {
PROP_FRACTION,
PROP_MESSAGE,
PROP_SYMBOLIZER,
+ PROP_TASKS,
N_PROPS
};
@@ -192,6 +196,8 @@ static void
set_default_symbolizer (SysprofDocumentLoader *self)
{
g_autoptr(SysprofMultiSymbolizer) multi = NULL;
+ g_autoptr(SysprofSymbolizer) debuginfod = NULL;
+ g_autoptr(GError) error = NULL;
g_assert (SYSPROF_IS_DOCUMENT_LOADER (self));
@@ -202,9 +208,25 @@ set_default_symbolizer (SysprofDocumentLoader *self)
sysprof_multi_symbolizer_take (multi, sysprof_kallsyms_symbolizer_new ());
sysprof_multi_symbolizer_take (multi, sysprof_elf_symbolizer_new ());
sysprof_multi_symbolizer_take (multi, sysprof_jitmap_symbolizer_new ());
+
+ if (!(debuginfod = sysprof_debuginfod_symbolizer_new (&error)))
+ g_warning ("Failed to create debuginfod symbolizer: %s", error->message);
+ else
+ sysprof_multi_symbolizer_take (multi, g_steal_pointer (&debuginfod));
+
self->symbolizer = SYSPROF_SYMBOLIZER (g_steal_pointer (&multi));
}
+static void
+sysprof_document_loader_dispose (GObject *object)
+{
+ SysprofDocumentLoader *self = (SysprofDocumentLoader *)object;
+
+ g_list_store_remove_all (self->tasks);
+
+ G_OBJECT_CLASS (sysprof_document_loader_parent_class)->dispose (object);
+}
+
static void
sysprof_document_loader_finalize (GObject *object)
{
@@ -212,6 +234,7 @@ sysprof_document_loader_finalize (GObject *object)
g_clear_handle_id (&self->notify_source, g_source_remove);
g_clear_object (&self->symbolizer);
+ g_clear_object (&self->tasks);
g_clear_pointer (&self->filename, g_free);
g_clear_pointer (&self->message, g_free);
g_clear_fd (&self->fd, NULL);
@@ -242,6 +265,10 @@ sysprof_document_loader_get_property (GObject *object,
g_value_set_object (value, sysprof_document_loader_get_symbolizer (self));
break;
+ case PROP_TASKS:
+ g_value_take_object (value, sysprof_document_loader_list_tasks (self));
+ break;
+
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
}
@@ -271,6 +298,7 @@ sysprof_document_loader_class_init (SysprofDocumentLoaderClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
+ object_class->dispose = sysprof_document_loader_dispose;
object_class->finalize = sysprof_document_loader_finalize;
object_class->get_property = sysprof_document_loader_get_property;
object_class->set_property = sysprof_document_loader_set_property;
@@ -290,6 +318,11 @@ sysprof_document_loader_class_init (SysprofDocumentLoaderClass *klass)
SYSPROF_TYPE_SYMBOLIZER,
(G_PARAM_READWRITE | G_PARAM_EXPLICIT_NOTIFY | G_PARAM_STATIC_STRINGS));
+ properties[PROP_TASKS] =
+ g_param_spec_object ("tasks", NULL, NULL,
+ G_TYPE_LIST_MODEL,
+ (G_PARAM_READABLE | G_PARAM_STATIC_STRINGS));
+
g_object_class_install_properties (object_class, N_PROPS, properties);
g_type_ensure (SYSPROF_TYPE_DOCUMENT);
@@ -302,6 +335,7 @@ sysprof_document_loader_init (SysprofDocumentLoader *self)
g_mutex_init (&self->mutex);
self->fd = -1;
+ self->tasks = g_list_store_new (SYSPROF_TYPE_DOCUMENT_TASK);
set_default_symbolizer (self);
}
@@ -571,6 +605,8 @@ sysprof_document_loader_load_async (SysprofDocumentLoader *self,
set_progress (0., _("Loading document"), self);
+ _sysprof_symbolizer_setup (self->symbolizer, self);
+
if (self->fd != -1)
mapped_file_new_from_fd_async (self->fd,
cancellable,
@@ -682,3 +718,94 @@ sysprof_document_loader_load (SysprofDocumentLoader *self,
return state.document;
}
+
+typedef struct _TaskOp
+{
+ SysprofDocumentLoader *loader;
+ SysprofDocumentTask *task;
+ guint remove : 1;
+} TaskOp;
+
+static void
+_g_list_store_remove (GListStore *store,
+ gpointer instance)
+{
+ GListModel *model = G_LIST_MODEL (store);
+ guint n_items = g_list_model_get_n_items (model);
+
+ for (guint i = 0; i < n_items; i++)
+ {
+ g_autoptr(GObject) element = g_list_model_get_item (model, i);
+
+ if (element == instance)
+ {
+ g_list_store_remove (store, i);
+ return;
+ }
+ }
+}
+
+static gboolean
+task_op_run (gpointer data)
+{
+ TaskOp *op = data;
+
+ if (op->remove)
+ _g_list_store_remove (op->loader->tasks, op->task);
+ else
+ g_list_store_append (op->loader->tasks, op->task);
+
+ g_clear_object (&op->loader);
+ g_clear_object (&op->task);
+ g_free (op);
+
+ return G_SOURCE_REMOVE;
+}
+
+static TaskOp *
+task_op_new (SysprofDocumentLoader *loader,
+ SysprofDocumentTask *task,
+ gboolean remove)
+{
+ TaskOp op = {
+ g_object_ref (loader),
+ g_object_ref (task),
+ !!remove
+ };
+
+ return g_memdup2 (&op, sizeof op);
+}
+
+void
+_sysprof_document_loader_add_task (SysprofDocumentLoader *self,
+ SysprofDocumentTask *task)
+{
+ g_return_if_fail (SYSPROF_IS_DOCUMENT_LOADER (self));
+ g_return_if_fail (SYSPROF_IS_DOCUMENT_TASK (task));
+
+ g_idle_add (task_op_run, task_op_new (self, task, FALSE));
+}
+
+void
+_sysprof_document_loader_remove_task (SysprofDocumentLoader *self,
+ SysprofDocumentTask *task)
+{
+ g_return_if_fail (SYSPROF_IS_DOCUMENT_LOADER (self));
+ g_return_if_fail (SYSPROF_IS_DOCUMENT_TASK (task));
+
+ g_idle_add (task_op_run, task_op_new (self, task, TRUE));
+}
+
+/**
+ * sysprof_document_loader_list_tasks:
+ * @self: a #SysprofDocumentLoader
+ *
+ * Returns: (transfer full): a #GListModel of #SysprofDocumentTask.
+ */
+GListModel *
+sysprof_document_loader_list_tasks (SysprofDocumentLoader *self)
+{
+ g_return_val_if_fail (SYSPROF_IS_DOCUMENT_LOADER (self), NULL);
+
+ return g_object_ref (G_LIST_MODEL (self->tasks));
+}
diff --git a/src/libsysprof/sysprof-document-loader.h b/src/libsysprof/sysprof-document-loader.h
index 716b4261..e5eaeecd 100644
--- a/src/libsysprof/sysprof-document-loader.h
+++ b/src/libsysprof/sysprof-document-loader.h
@@ -50,6 +50,8 @@ G_GNUC_INTERNAL
char *sysprof_document_loader_dup_message (SysprofDocumentLoader *self);
SYSPROF_AVAILABLE_IN_ALL
const char *sysprof_document_loader_get_message (SysprofDocumentLoader *self);
+SYSPROF_AVAILABLE_IN_47
+GListModel *sysprof_document_loader_list_tasks (SysprofDocumentLoader *self);
SYSPROF_AVAILABLE_IN_ALL
SysprofDocument *sysprof_document_loader_load (SysprofDocumentLoader *self,
GCancellable *cancellable,
diff --git a/src/libsysprof/sysprof-document-task-private.h b/src/libsysprof/sysprof-document-task-private.h
new file mode 100644
index 00000000..3590b234
--- /dev/null
+++ b/src/libsysprof/sysprof-document-task-private.h
@@ -0,0 +1,53 @@
+/*
+ * sysprof-document-task-private.h
+ *
+ * Copyright 2024 Christian Hergert <chergert@redhat.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
+#pragma once
+
+#include <gio/gio.h>
+
+#include "sysprof-document-loader.h"
+#include "sysprof-document-task.h"
+
+G_BEGIN_DECLS
+
+typedef struct _SysprofDocumentTask SysprofDocumentTaskScope;
+
+struct _SysprofDocumentTaskClass
+{
+ GObjectClass parent_class;
+
+ void (*cancel) (SysprofDocumentTask *self);
+};
+
+GCancellable *_sysprof_document_task_get_cancellable (SysprofDocumentTask *self);
+void _sysprof_document_task_set_title (SysprofDocumentTask *self,
+ const char *title);
+void _sysprof_document_task_take_message (SysprofDocumentTask *self,
+ char *message);
+void _sysprof_document_task_set_progress (SysprofDocumentTask *self,
+ double progress);
+SysprofDocumentTaskScope *_sysprof_document_task_register (SysprofDocumentTask *self,
+ SysprofDocumentLoader *loader);
+void _sysprof_document_task_unregister (SysprofDocumentTask *self);
+
+G_DEFINE_AUTOPTR_CLEANUP_FUNC (SysprofDocumentTaskScope, _sysprof_document_task_unregister)
+
+G_END_DECLS
diff --git a/src/libsysprof/sysprof-document-task.c b/src/libsysprof/sysprof-document-task.c
new file mode 100644
index 00000000..a8bfb30a
--- /dev/null
+++ b/src/libsysprof/sysprof-document-task.c
@@ -0,0 +1,327 @@
+/*
+ * sysprof-document-task.c
+ *
+ * Copyright 2024 Christian Hergert <chergert@redhat.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
+#include "config.h"
+
+#include "sysprof-document-loader-private.h"
+#include "sysprof-document-task-private.h"
+
+typedef struct
+{
+ GMutex mutex;
+ char *message;
+ char *title;
+ double progress;
+ GCancellable *cancellable;
+ guint notify_source;
+ GWeakRef loader_wr;
+} SysprofDocumentTaskPrivate;
+
+enum {
+ PROP_0,
+ PROP_CANCELLED,
+ PROP_MESSAGE,
+ PROP_PROGRESS,
+ PROP_TITLE,
+ N_PROPS
+};
+
+G_DEFINE_ABSTRACT_TYPE_WITH_PRIVATE (SysprofDocumentTask, sysprof_document_task, G_TYPE_OBJECT)
+
+static GParamSpec *properties[N_PROPS];
+
+static void
+sysprof_document_task_finalize (GObject *object)
+{
+ SysprofDocumentTask *self = (SysprofDocumentTask *)object;
+ SysprofDocumentTaskPrivate *priv = sysprof_document_task_get_instance_private (self);
+
+ g_mutex_clear (&priv->mutex);
+ g_clear_handle_id (&priv->notify_source, g_source_remove);
+ g_clear_pointer (&priv->message, g_free);
+ g_clear_pointer (&priv->title, g_free);
+ g_clear_object (&priv->cancellable);
+ g_weak_ref_clear (&priv->loader_wr);
+
+ G_OBJECT_CLASS (sysprof_document_task_parent_class)->finalize (object);
+}
+
+static void
+sysprof_document_task_get_property (GObject *object,
+ guint prop_id,
+ GValue *value,
+ GParamSpec *pspec)
+{
+ SysprofDocumentTask *self = SYSPROF_DOCUMENT_TASK (object);
+
+ switch (prop_id)
+ {
+ case PROP_CANCELLED:
+ g_value_set_boolean (value, sysprof_document_task_is_cancelled (self));
+ break;
+
+ case PROP_MESSAGE:
+ g_value_take_string (value, sysprof_document_task_dup_message (self));
+ break;
+
+ case PROP_PROGRESS:
+ g_value_set_double (value, sysprof_document_task_get_progress (self));
+ break;
+
+ case PROP_TITLE:
+ g_value_take_string (value, sysprof_document_task_dup_title (self));
+ break;
+
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+ }
+}
+
+static void
+sysprof_document_task_class_init (SysprofDocumentTaskClass *klass)
+{
+ GObjectClass *object_class = G_OBJECT_CLASS (klass);
+
+ object_class->finalize = sysprof_document_task_finalize;
+ object_class->get_property = sysprof_document_task_get_property;
+
+ properties[PROP_CANCELLED] =
+ g_param_spec_boolean ("cancelled", NULL, NULL,
+ FALSE,
+ (G_PARAM_READABLE | G_PARAM_STATIC_STRINGS));
+
+ properties[PROP_MESSAGE] =
+ g_param_spec_string ("message", NULL, NULL,
+ NULL,
+ (G_PARAM_READABLE | G_PARAM_STATIC_STRINGS));
+
+ properties[PROP_PROGRESS] =
+ g_param_spec_double ("progress", NULL, NULL,
+ 0., 1., 0.,
+ (G_PARAM_READABLE | G_PARAM_STATIC_STRINGS));
+
+ properties[PROP_TITLE] =
+ g_param_spec_string ("title", NULL, NULL,
+ NULL,
+ (G_PARAM_READABLE | G_PARAM_STATIC_STRINGS));
+
+ g_object_class_install_properties (object_class, N_PROPS, properties);
+}
+
+static void
+sysprof_document_task_init (SysprofDocumentTask *self)
+{
+ SysprofDocumentTaskPrivate *priv = sysprof_document_task_get_instance_private (self);
+
+ g_weak_ref_init (&priv->loader_wr, NULL);
+
+ priv->cancellable = g_cancellable_new ();
+}
+
+static gboolean
+notify_in_idle_cb (gpointer data)
+{
+ SysprofDocumentTask *self = data;
+ SysprofDocumentTaskPrivate *priv = sysprof_document_task_get_instance_private (self);
+
+ g_assert (SYSPROF_IS_DOCUMENT_TASK (self));
+
+ g_mutex_lock (&priv->mutex);
+ priv->notify_source = 0;
+ g_mutex_unlock (&priv->mutex);
+
+ g_object_notify_by_pspec (G_OBJECT (self), properties[PROP_CANCELLED]);
+ g_object_notify_by_pspec (G_OBJECT (self), properties[PROP_MESSAGE]);
+ g_object_notify_by_pspec (G_OBJECT (self), properties[PROP_PROGRESS]);
+ g_object_notify_by_pspec (G_OBJECT (self), properties[PROP_TITLE]);
+
+ return G_SOURCE_REMOVE;
+}
+
+static void
+notify_in_idle_locked (SysprofDocumentTask *self)
+{
+ SysprofDocumentTaskPrivate *priv = sysprof_document_task_get_instance_private (self);
+
+ g_assert (SYSPROF_IS_DOCUMENT_TASK (self));
+
+ if (priv->notify_source == 0)
+ priv->notify_source = g_idle_add_full (G_PRIORITY_LOW,
+ notify_in_idle_cb,
+ g_object_ref (self),
+ g_object_unref);
+}
+
+char *
+sysprof_document_task_dup_message (SysprofDocumentTask *self)
+{
+ SysprofDocumentTaskPrivate *priv = sysprof_document_task_get_instance_private (self);
+ char *ret;
+
+ g_return_val_if_fail (SYSPROF_IS_DOCUMENT_TASK (self), NULL);
+
+ g_mutex_lock (&priv->mutex);
+ ret = g_strdup (priv->message);
+ g_mutex_unlock (&priv->mutex);
+
+ return ret;
+}
+
+char *
+sysprof_document_task_dup_title (SysprofDocumentTask *self)
+{
+ SysprofDocumentTaskPrivate *priv = sysprof_document_task_get_instance_private (self);
+ char *ret;
+
+ g_return_val_if_fail (SYSPROF_IS_DOCUMENT_TASK (self), NULL);
+
+ g_mutex_lock (&priv->mutex);
+ ret = g_strdup (priv->title);
+ g_mutex_unlock (&priv->mutex);
+
+ return ret;
+}
+
+void
+_sysprof_document_task_take_message (SysprofDocumentTask *self,
+ char *message)
+{
+ SysprofDocumentTaskPrivate *priv = sysprof_document_task_get_instance_private (self);
+
+ g_return_if_fail (SYSPROF_IS_DOCUMENT_TASK (self));
+
+ g_mutex_lock (&priv->mutex);
+ g_free (priv->message);
+ priv->message = message;
+ notify_in_idle_locked (self);
+ g_mutex_unlock (&priv->mutex);
+}
+
+double
+sysprof_document_task_get_progress (SysprofDocumentTask *self)
+{
+ SysprofDocumentTaskPrivate *priv = sysprof_document_task_get_instance_private (self);
+ double ret;
+
+ g_return_val_if_fail (SYSPROF_IS_DOCUMENT_TASK (self), 0);
+
+ g_mutex_lock (&priv->mutex);
+ ret = priv->progress;
+ g_mutex_unlock (&priv->mutex);
+
+ return ret;
+}
+
+void
+_sysprof_document_task_set_progress (SysprofDocumentTask *self,
+ double progress)
+{
+ SysprofDocumentTaskPrivate *priv = sysprof_document_task_get_instance_private (self);
+
+ g_return_if_fail (SYSPROF_IS_DOCUMENT_TASK (self));
+
+ progress = CLAMP (progress, 0., 1.);
+
+ g_mutex_lock (&priv->mutex);
+ priv->progress = progress;
+ notify_in_idle_locked (self);
+ g_mutex_unlock (&priv->mutex);
+}
+
+void
+_sysprof_document_task_set_title (SysprofDocumentTask *self,
+ const char *title)
+{
+ SysprofDocumentTaskPrivate *priv = sysprof_document_task_get_instance_private (self);
+
+ g_return_if_fail (SYSPROF_IS_DOCUMENT_TASK (self));
+
+ g_mutex_lock (&priv->mutex);
+ if (g_set_str (&priv->title, title))
+ notify_in_idle_locked (self);
+ g_mutex_unlock (&priv->mutex);
+}
+
+gboolean
+sysprof_document_task_is_cancelled (SysprofDocumentTask *self)
+{
+ SysprofDocumentTaskPrivate *priv = sysprof_document_task_get_instance_private (self);
+ gboolean ret;
+
+ g_return_val_if_fail (SYSPROF_IS_DOCUMENT_TASK (self), FALSE);
+
+ g_mutex_lock (&priv->mutex);
+ ret = g_cancellable_is_cancelled (priv->cancellable);
+ g_mutex_unlock (&priv->mutex);
+
+ return ret;
+}
+
+GCancellable *
+_sysprof_document_task_get_cancellable (SysprofDocumentTask *self)
+{
+ SysprofDocumentTaskPrivate *priv = sysprof_document_task_get_instance_private (self);
+
+ g_return_val_if_fail (SYSPROF_IS_DOCUMENT_TASK (self), NULL);
+
+ return priv->cancellable;
+}
+
+SysprofDocumentTaskScope *
+_sysprof_document_task_register (SysprofDocumentTask *self,
+ SysprofDocumentLoader *loader)
+{
+ SysprofDocumentTaskPrivate *priv = sysprof_document_task_get_instance_private (self);
+
+ g_return_val_if_fail (SYSPROF_IS_DOCUMENT_TASK (self), NULL);
+ g_return_val_if_fail (SYSPROF_IS_DOCUMENT_LOADER (loader), NULL);
+
+ g_weak_ref_set (&priv->loader_wr, loader);
+
+ _sysprof_document_loader_add_task (loader, self);
+
+ return self;
+}
+
+void
+_sysprof_document_task_unregister (SysprofDocumentTask *self)
+{
+ SysprofDocumentTaskPrivate *priv = sysprof_document_task_get_instance_private (self);
+ g_autoptr(SysprofDocumentLoader) loader = NULL;
+
+ g_return_if_fail (SYSPROF_IS_DOCUMENT_TASK (self));
+
+ if ((loader = g_weak_ref_get (&priv->loader_wr)))
+ _sysprof_document_loader_remove_task (loader, self);
+}
+
+void
+sysprof_document_task_cancel (SysprofDocumentTask *self)
+{
+ SysprofDocumentTaskPrivate *priv = sysprof_document_task_get_instance_private (self);
+
+ g_return_if_fail (SYSPROF_IS_DOCUMENT_TASK (self));
+
+ g_cancellable_cancel (priv->cancellable);
+
+ if (SYSPROF_DOCUMENT_TASK_GET_CLASS (self)->cancel)
+ SYSPROF_DOCUMENT_TASK_GET_CLASS (self)->cancel (self);
+}
diff --git a/src/libsysprof/sysprof-document-task.h b/src/libsysprof/sysprof-document-task.h
new file mode 100644
index 00000000..3a2a6c5d
--- /dev/null
+++ b/src/libsysprof/sysprof-document-task.h
@@ -0,0 +1,46 @@
+/*
+ * sysprof-document-task.h
+ *
+ * Copyright 2024 Christian Hergert <chergert@redhat.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
+#pragma once
+
+#include <glib-object.h>
+
+#include "sysprof-version-macros.h"
+
+G_BEGIN_DECLS
+
+#define SYSPROF_TYPE_DOCUMENT_TASK (sysprof_document_task_get_type())
+
+SYSPROF_AVAILABLE_IN_47
+G_DECLARE_DERIVABLE_TYPE (SysprofDocumentTask, sysprof_document_task, SYSPROF, DOCUMENT_TASK, GObject)
+
+SYSPROF_AVAILABLE_IN_47
+double sysprof_document_task_get_progress (SysprofDocumentTask *self);
+SYSPROF_AVAILABLE_IN_47
+char *sysprof_document_task_dup_message (SysprofDocumentTask *self);
+SYSPROF_AVAILABLE_IN_47
+char *sysprof_document_task_dup_title (SysprofDocumentTask *self);
+SYSPROF_AVAILABLE_IN_47
+gboolean sysprof_document_task_is_cancelled (SysprofDocumentTask *self);
+SYSPROF_AVAILABLE_IN_47
+void sysprof_document_task_cancel (SysprofDocumentTask *self);
+
+G_END_DECLS
diff --git a/src/libsysprof/sysprof.h b/src/libsysprof/sysprof.h
index 529386c8..c2176619 100644
--- a/src/libsysprof/sysprof.h
+++ b/src/libsysprof/sysprof.h
@@ -56,6 +56,7 @@ G_BEGIN_DECLS
# include "sysprof-document-overlay.h"
# include "sysprof-document-process.h"
# include "sysprof-document-sample.h"
+# include "sysprof-document-task.h"
# include "sysprof-document-traceable.h"
# include "sysprof-document.h"
# include "sysprof-elf-symbolizer.h"
diff --git a/src/sysprof/meson.build b/src/sysprof/meson.build
index 989bbd11..ca42ead3 100644
--- a/src/sysprof/meson.build
+++ b/src/sysprof/meson.build
@@ -59,6 +59,7 @@ sysprof_sources = [
'sysprof-split-layer.c',
'sysprof-storage-section.c',
'sysprof-symbol-label.c',
+ 'sysprof-task-row.c',
'sysprof-time-filter-model.c',
'sysprof-time-label.c',
'sysprof-time-ruler.c',
diff --git a/src/sysprof/style.css b/src/sysprof/style.css
index 946ab248..d5d7b5e2 100644
--- a/src/sysprof/style.css
+++ b/src/sysprof/style.css
@@ -87,3 +87,12 @@ flamegraph {
timespanlayer {
font-size: 10px;
}
+
+popover.tasks listview row {
+ background: transparent;
+ padding: 6px;
+}
+
+popover.tasks listview row label.heading {
+ padding-bottom: 3px;
+}
diff --git a/src/sysprof/sysprof-task-row.c b/src/sysprof/sysprof-task-row.c
new file mode 100644
index 00000000..a8e51754
--- /dev/null
+++ b/src/sysprof/sysprof-task-row.c
@@ -0,0 +1,139 @@
+/*
+ * sysprof-task-row.c
+ *
+ * Copyright 2024 Christian Hergert <chergert@redhat.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
+#include "config.h"
+
+#include <sysprof.h>
+
+#include "sysprof-task-row.h"
+
+struct _SysprofTaskRow
+{
+ GtkWidget parent_instance;
+ SysprofDocumentTask *task;
+};
+
+enum {
+ PROP_0,
+ PROP_TASK,
+ N_PROPS
+};
+
+G_DEFINE_FINAL_TYPE (SysprofTaskRow, sysprof_task_row, GTK_TYPE_WIDGET)
+
+static GParamSpec *properties[N_PROPS];
+
+static void
+sysprof_task_row_cancel (GtkWidget *widget,
+ const char *action,
+ GVariant *param)
+{
+ SysprofTaskRow *self = SYSPROF_TASK_ROW (widget);
+
+ if (self->task)
+ sysprof_document_task_cancel (self->task);
+}
+
+static void
+sysprof_task_row_dispose (GObject *object)
+{
+ SysprofTaskRow *self = (SysprofTaskRow *)object;
+ GtkWidget *child;
+
+ gtk_widget_dispose_template (GTK_WIDGET (self), SYSPROF_TYPE_TASK_ROW);
+
+ while ((child = gtk_widget_get_first_child (GTK_WIDGET (self))))
+ gtk_widget_unparent (child);
+
+ g_clear_object (&self->task);
+
+ G_OBJECT_CLASS (sysprof_task_row_parent_class)->dispose (object);
+}
+
+static void
+sysprof_task_row_get_property (GObject *object,
+ guint prop_id,
+ GValue *value,
+ GParamSpec *pspec)
+{
+ SysprofTaskRow *self = SYSPROF_TASK_ROW (object);
+
+ switch (prop_id)
+ {
+ case PROP_TASK:
+ g_value_set_object (value, self->task);
+ break;
+
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+ }
+}
+
+static void
+sysprof_task_row_set_property (GObject *object,
+ guint prop_id,
+ const GValue *value,
+ GParamSpec *pspec)
+{
+ SysprofTaskRow *self = SYSPROF_TASK_ROW (object);
+
+ switch (prop_id)
+ {
+ case PROP_TASK:
+ if (g_set_object (&self->task, g_value_get_object (value)))
+ g_object_notify_by_pspec (object, pspec);
+ break;
+
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+ }
+}
+
+static void
+sysprof_task_row_class_init (SysprofTaskRowClass *klass)
+{
+ GObjectClass *object_class = G_OBJECT_CLASS (klass);
+ GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
+
+ object_class->dispose = sysprof_task_row_dispose;
+ object_class->get_property = sysprof_task_row_get_property;
+ object_class->set_property = sysprof_task_row_set_property;
+
+ properties[PROP_TASK] =
+ g_param_spec_object ("task", NULL, NULL,
+ SYSPROF_TYPE_DOCUMENT_TASK,
+ (G_PARAM_READWRITE |
+ G_PARAM_EXPLICIT_NOTIFY |
+ G_PARAM_STATIC_STRINGS));
+
+ g_object_class_install_properties (object_class, N_PROPS, properties);
+
+ gtk_widget_class_set_template_from_resource (widget_class, "/org/gnome/sysprof/sysprof-task-row.ui");
+ gtk_widget_class_set_layout_manager_type (widget_class, GTK_TYPE_BIN_LAYOUT);
+
+ gtk_widget_class_install_action (widget_class, "task.cancel", NULL, sysprof_task_row_cancel);
+}
+
+static void
+sysprof_task_row_init (SysprofTaskRow *self)
+{
+ gtk_widget_init_template (GTK_WIDGET (self));
+}
diff --git a/src/sysprof/sysprof-task-row.h b/src/sysprof/sysprof-task-row.h
new file mode 100644
index 00000000..39bc3606
--- /dev/null
+++ b/src/sysprof/sysprof-task-row.h
@@ -0,0 +1,32 @@
+/*
+ * sysprof-task-row.h
+ *
+ * Copyright 2024 Christian Hergert <chergert@redhat.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
+#pragma once
+
+#include <gtk/gtk.h>
+
+G_BEGIN_DECLS
+
+#define SYSPROF_TYPE_TASK_ROW (sysprof_task_row_get_type())
+
+G_DECLARE_FINAL_TYPE (SysprofTaskRow, sysprof_task_row, SYSPROF, TASK_ROW, GtkWidget)
+
+G_END_DECLS
diff --git a/src/sysprof/sysprof-task-row.ui b/src/sysprof/sysprof-task-row.ui
new file mode 100644
index 00000000..ac91d79f
--- /dev/null
+++ b/src/sysprof/sysprof-task-row.ui
@@ -0,0 +1,71 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<interface>
+ <template class="SysprofTaskRow" parent="GtkWidget">
+ <property name="focusable">false</property>
+ <child>
+ <object class="GtkBox">
+ <property name="orientation">horizontal</property>
+ <property name="spacing">6</property>
+ <child>
+ <object class="GtkBox">
+ <property name="orientation">vertical</property>
+ <property name="spacing">3</property>
+ <child>
+ <object class="GtkLabel">
+ <style>
+ <class name="heading"/>
+ </style>
+ <property name="hexpand">true</property>
+ <property name="ellipsize">end</property>
+ <property name="xalign">0</property>
+ <binding name="label">
+ <lookup name="title" type="SysprofDocumentTask">
+ <lookup name="task">SysprofTaskRow</lookup>
+ </lookup>
+ </binding>
+ </object>
+ </child>
+ <child>
+ <object class="GtkLabel">
+ <style>
+ <class name="caption"/>
+ </style>
+ <property name="hexpand">true</property>
+ <property name="ellipsize">end</property>
+ <property name="xalign">0</property>
+ <binding name="label">
+ <lookup name="message" type="SysprofDocumentTask">
+ <lookup name="task">SysprofTaskRow</lookup>
+ </lookup>
+ </binding>
+ </object>
+ </child>
+ <child>
+ <object class="GtkProgressBar">
+ <style>
+ <class name="osd"/>
+ </style>
+ <binding name="fraction">
+ <lookup name="progress" type="SysprofDocumentTask">
+ <lookup name="task">SysprofTaskRow</lookup>
+ </lookup>
+ </binding>
+ </object>
+ </child>
+ </object>
+ </child>
+ <child>
+ <object class="GtkButton">
+ <style>
+ <class name="circular"/>
+ </style>
+ <property name="halign">center</property>
+ <property name="valign">center</property>
+ <property name="icon-name">process-stop-symbolic</property>
+ <property name="action-name">task.cancel</property>
+ </object>
+ </child>
+ </object>
+ </child>
+ </template>
+</interface>
diff --git a/src/sysprof/sysprof-window.c b/src/sysprof/sysprof-window.c
index 869d6916..5fd6e9a1 100644
--- a/src/sysprof/sysprof-window.c
+++ b/src/sysprof/sysprof-window.c
@@ -38,29 +38,32 @@
#include "sysprof-samples-section.h"
#include "sysprof-sidebar.h"
#include "sysprof-storage-section.h"
+#include "sysprof-task-row.h"
#include "sysprof-util.h"
#include "sysprof-window.h"
struct _SysprofWindow
{
- AdwApplicationWindow parent_instance;
+ AdwApplicationWindow parent_instance;
- SysprofDocument *document;
- SysprofSession *session;
+ SysprofDocument *document;
+ SysprofDocumentLoader *loader;
+ SysprofSession *session;
- GtkToggleButton *show_right_sidebar;
- GtkWidget *left_split_overlay;
- GtkWidget *right_split_overlay;
- GtkProgressBar *progress_bar;
- AdwWindowTitle *stack_title;
+ GtkToggleButton *show_right_sidebar;
+ GtkWidget *left_split_overlay;
+ GtkWidget *right_split_overlay;
+ GtkProgressBar *progress_bar;
+ AdwWindowTitle *stack_title;
- guint disposed : 1;
+ guint disposed : 1;
};
enum {
PROP_0,
PROP_DOCUMENT,
PROP_IS_LOADED,
+ PROP_LOADER,
PROP_SESSION,
N_PROPS
};
@@ -513,6 +516,10 @@ sysprof_window_get_property (GObject *object,
g_value_set_object (value, sysprof_window_get_document (self));
break;
+ case PROP_LOADER:
+ g_value_set_object (value, self->loader);
+ break;
+
case PROP_IS_LOADED:
g_value_set_boolean (value, !!sysprof_window_get_document (self));
break;
@@ -560,6 +567,11 @@ sysprof_window_class_init (SysprofWindowClass *klass)
SYSPROF_TYPE_DOCUMENT,
(G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY | G_PARAM_STATIC_STRINGS));
+ properties[PROP_LOADER] =
+ g_param_spec_object ("loader", NULL, NULL,
+ SYSPROF_TYPE_DOCUMENT_LOADER,
+ (G_PARAM_READABLE | G_PARAM_STATIC_STRINGS));
+
properties [PROP_IS_LOADED] =
g_param_spec_boolean ("is-loaded", NULL, NULL,
FALSE,
@@ -617,6 +629,7 @@ sysprof_window_class_init (SysprofWindowClass *klass)
g_type_ensure (SYSPROF_TYPE_SESSION);
g_type_ensure (SYSPROF_TYPE_SYMBOL);
g_type_ensure (SYSPROF_TYPE_SIDEBAR);
+ g_type_ensure (SYSPROF_TYPE_TASK_ROW);
}
static void
@@ -711,6 +724,9 @@ sysprof_window_load_cb (GObject *object,
g_binding_unbind (g_object_get_data (G_OBJECT (loader), "message-binding"));
g_object_set_data (G_OBJECT (loader), "message-binding", NULL);
+ if (g_set_object (&self->loader, NULL))
+ g_object_notify_by_pspec (G_OBJECT (self), properties[PROP_LOADER]);
+
if (!(document = sysprof_document_loader_load_finish (loader, result, &error)))
{
GtkWidget *dialog;
@@ -750,6 +766,8 @@ sysprof_window_create (SysprofApplication *app,
self = g_object_new (SYSPROF_TYPE_WINDOW,
"application", app,
NULL);
+ self->loader = g_object_ref (loader);
+ g_object_notify_by_pspec (G_OBJECT (self), properties[PROP_LOADER]);
g_object_bind_property (loader, "fraction",
self->progress_bar, "fraction",
G_BINDING_SYNC_CREATE);
diff --git a/src/sysprof/sysprof-window.ui b/src/sysprof/sysprof-window.ui
index 1b361e37..f4e1e7cb 100644
--- a/src/sysprof/sysprof-window.ui
+++ b/src/sysprof/sysprof-window.ui
@@ -108,17 +108,6 @@
<object class="AdwHeaderBar">
<property name="title-widget">
<object class="GtkCenterBox">
- <child type="start">
- <object class="AdwSpinner">
- <binding name="visible">
- <lookup name="busy" type="SysprofDocument">
- <lookup name="document" type="SysprofSession">
- <lookup name="session">SysprofWindow</lookup>
- </lookup>
- </lookup>
- </binding>
- </object>
- </child>
<child type="center">
<object class="AdwWindowTitle" id="stack_title">
<binding name="title">
@@ -215,6 +204,70 @@
<property name="tooltip-text" translatable="yes">Toggle Right Panel</property>
</object>
</child>
+ <child type="end">
+ <object class="GtkMenuButton" id="tasks_button">
+ <property name="always-show-arrow">true</property>
+ <property name="focus-on-click">false</property>
+ <child>
+ <object class="AdwSpinner">
+ </object>
+ </child>
+ <binding name="visible">
+ <lookup name="busy" type="SysprofDocument">
+ <lookup name="document" type="SysprofSession">
+ <lookup name="session">SysprofWindow</lookup>
+ </lookup>
+ </lookup>
+ </binding>
+ <property name="popover">
+ <object class="GtkPopover">
+ <style>
+ <class name="tasks"/>
+ </style>
+ <property name="width-request">300</property>
+ <child>
+ <object class="GtkScrolledWindow">
+ <property name="hscrollbar-policy">never</property>
+ <property name="propagate-natural-height">true</property>
+ <property name="max-content-height">600</property>
+ <child>
+ <object class="GtkListView">
+ <property name="model">
+ <object class="GtkNoSelection">
+ <binding name="model">
+ <lookup name="tasks" type="SysprofDocumentLoader">
+ <lookup name="loader">SysprofWindow</lookup>
+ </lookup>
+ </binding>
+ </object>
+ </property>
+ <property name="factory">
+ <object class="GtkBuilderListItemFactory">
+ <property name="bytes"><![CDATA[
+<?xml version="1.0" encoding="UTF-8"?>
+<interface>
+ <template class="GtkListItem">
+ <property name="child">
+ <object class="SysprofTaskRow">
+ <binding name="task">
+ <lookup name="item">GtkListItem</lookup>
+ </binding>
+ </object>
+ </property>
+ </template>
+</interface>
+]]>
+ </property>
+ </object>
+ </property>
+ </object>
+ </child>
+ </object>
+ </child>
+ </object>
+ </property>
+ </object>
+ </child>
</object>
</child>
<property name="content">
diff --git a/src/sysprof/sysprof.gresource.xml b/src/sysprof/sysprof.gresource.xml
index aefb57a9..70040947 100644
--- a/src/sysprof/sysprof.gresource.xml
+++ b/src/sysprof/sysprof.gresource.xml
@@ -53,6 +53,7 @@
<file preprocess="xml-stripblanks">sysprof-samples-section.ui</file>
<file preprocess="xml-stripblanks">sysprof-sidebar.ui</file>
<file preprocess="xml-stripblanks">sysprof-storage-section.ui</file>
+ <file preprocess="xml-stripblanks">sysprof-task-row.ui</file>
<file preprocess="xml-stripblanks">sysprof-time-scrubber.ui</file>
<file preprocess="xml-stripblanks">sysprof-traceables-utility.ui</file>
<file preprocess="xml-stripblanks">sysprof-weighted-callgraph-view.ui</file>
--
2.45.2
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