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Aggregate children memory and cpu

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Closes: #58
This commit is contained in:
Valeriano A.R.
2024-03-19 08:58:00 +01:00
committed by Gaël Bonithon
parent d21b73e5ff
commit d094f06f6a
8 changed files with 206 additions and 14 deletions
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65
src/process-tree-view.c
View File

@@ -33,9 +33,12 @@ enum
COLUMN_PPID,
COLUMN_STATE,
COLUMN_VSZ,
COLUMN_GROUP_VSZ,
COLUMN_RSS,
COLUMN_GROUP_RSS,
COLUMN_UID,
COLUMN_CPU,
COLUMN_GROUP_CPU,
COLUMN_PRIORITY,
N_COLUMNS,
};
@@ -98,14 +101,34 @@ xtm_process_tree_view_init (XtmProcessTreeView *treeview)
g_object_get (treeview->settings, "show-all-processes", &treeview->show_all_processes_cached, "process-tree", &tree, NULL);
/* Create tree view model */
#ifdef HAVE_WNCK
treeview->model = gtk_list_store_new (XTM_PTV_N_COLUMNS, CAIRO_GOBJECT_TYPE_SURFACE,
#else
treeview->model = gtk_list_store_new (XTM_PTV_N_COLUMNS,
#ifdef HAVE_WNCK
CAIRO_GOBJECT_TYPE_SURFACE, /* XTM_PTV_COLUMN_ICON */
#endif
G_TYPE_STRING, G_TYPE_STRING, G_TYPE_UINT, G_TYPE_UINT, G_TYPE_STRING, G_TYPE_UINT64,
G_TYPE_STRING, G_TYPE_UINT64, G_TYPE_STRING, G_TYPE_UINT, G_TYPE_STRING, G_TYPE_FLOAT, G_TYPE_STRING, G_TYPE_INT,
G_TYPE_STRING, G_TYPE_STRING, G_TYPE_LONG);
G_TYPE_STRING, /* XTM_PTV_COLUMN_COMMAND */
G_TYPE_STRING, /* XTM_PTV_COLUMN_COMMAND_RAW */
G_TYPE_UINT, /* XTM_PTV_COLUMN_PID */
G_TYPE_UINT, /* XTM_PTV_COLUMN_PPID */
G_TYPE_STRING, /* XTM_PTV_COLUMN_STATE */
G_TYPE_UINT64, /* XTM_PTV_COLUMN_VSZ */
G_TYPE_STRING, /* XTM_PTV_COLUMN_VSZ_STR */
G_TYPE_UINT64, /* XTM_PTV_COLUMN_GROUP_VSZ */
G_TYPE_STRING, /* XTM_PTV_COLUMN_GROUP_VSZ_STR */
G_TYPE_UINT64, /* XTM_PTV_COLUMN_RSS */
G_TYPE_STRING, /* XTM_PTV_COLUMN_RSS_STR */
G_TYPE_UINT64, /* XTM_PTV_COLUMN_GROUP_RSS */
G_TYPE_STRING, /* XTM_PTV_COLUMN_GROUP_RSS_STR */
G_TYPE_UINT, /* XTM_PTV_COLUMN_UID */
G_TYPE_STRING, /* XTM_PTV_COLUMN_UID_STR */
G_TYPE_FLOAT, /* XTM_PTV_COLUMN_CPU */
G_TYPE_STRING, /* XTM_PTV_COLUMN_CPU_STR */
G_TYPE_FLOAT, /* XTM_PTV_COLUMN_GROUP_CPU */
G_TYPE_STRING, /* XTM_PTV_COLUMN_GROUP_CPU_STR */
G_TYPE_INT, /* XTM_PTV_COLUMN_PRIORITY */
G_TYPE_STRING, /* XTM_PTV_COLUMN_BACKGROUND */
G_TYPE_STRING, /* XTM_PTV_COLUMN_FOREGROUND */
G_TYPE_LONG /* XTM_PTV_COLUMN_TIMESTAMP */
);
treeview->model_filter = gtk_tree_model_filter_new (GTK_TREE_MODEL (treeview->model), NULL);
gtk_tree_model_filter_set_visible_func (GTK_TREE_MODEL_FILTER (treeview->model_filter), (GtkTreeModelFilterVisibleFunc)visible_func, treeview, NULL);
@@ -176,6 +199,14 @@ xtm_process_tree_view_init (XtmProcessTreeView *treeview)
g_signal_connect (column, "clicked", G_CALLBACK (column_clicked), treeview);
gtk_tree_view_insert_column (GTK_TREE_VIEW (treeview), column, treeview->columns_positions[COLUMN_VSZ]);
g_object_get (treeview->settings, "column-group-vsz", &visible, NULL);
column = gtk_tree_view_column_new_with_attributes (_("Group VSZ"), cell_right_aligned, "text", XTM_PTV_COLUMN_GROUP_VSZ_STR, "cell-background", XTM_PTV_COLUMN_BACKGROUND, "foreground", XTM_PTV_COLUMN_FOREGROUND, NULL);
g_object_set (column, COLUMN_PROPERTIES, NULL);
g_object_set_data (G_OBJECT (column), "sort-column-id", GINT_TO_POINTER (XTM_PTV_COLUMN_GROUP_VSZ));
g_object_set_data (G_OBJECT (column), "column-id", GINT_TO_POINTER (COLUMN_GROUP_VSZ));
g_signal_connect (column, "clicked", G_CALLBACK (column_clicked), treeview);
gtk_tree_view_insert_column (GTK_TREE_VIEW (treeview), column, treeview->columns_positions[COLUMN_GROUP_VSZ]);
g_object_get (treeview->settings, "column-rss", &visible, NULL);
column = gtk_tree_view_column_new_with_attributes (_("RSS"), cell_right_aligned, "text", XTM_PTV_COLUMN_RSS_STR, "cell-background", XTM_PTV_COLUMN_BACKGROUND, "foreground", XTM_PTV_COLUMN_FOREGROUND, NULL);
g_object_set (column, COLUMN_PROPERTIES, NULL);
@@ -184,6 +215,14 @@ xtm_process_tree_view_init (XtmProcessTreeView *treeview)
g_signal_connect (column, "clicked", G_CALLBACK (column_clicked), treeview);
gtk_tree_view_insert_column (GTK_TREE_VIEW (treeview), column, treeview->columns_positions[COLUMN_RSS]);
g_object_get (treeview->settings, "column-group-rss", &visible, NULL);
column = gtk_tree_view_column_new_with_attributes (_("Group RSS"), cell_right_aligned, "text", XTM_PTV_COLUMN_GROUP_RSS_STR, "cell-background", XTM_PTV_COLUMN_BACKGROUND, "foreground", XTM_PTV_COLUMN_FOREGROUND, NULL);
g_object_set (column, COLUMN_PROPERTIES, NULL);
g_object_set_data (G_OBJECT (column), "sort-column-id", GINT_TO_POINTER (XTM_PTV_COLUMN_GROUP_RSS));
g_object_set_data (G_OBJECT (column), "column-id", GINT_TO_POINTER (COLUMN_GROUP_RSS));
g_signal_connect (column, "clicked", G_CALLBACK (column_clicked), treeview);
gtk_tree_view_insert_column (GTK_TREE_VIEW (treeview), column, treeview->columns_positions[COLUMN_GROUP_RSS]);
g_object_get (treeview->settings, "column-uid", &visible, NULL);
column = gtk_tree_view_column_new_with_attributes (_("UID"), cell_text, "text", XTM_PTV_COLUMN_UID_STR, "cell-background", XTM_PTV_COLUMN_BACKGROUND, "foreground", XTM_PTV_COLUMN_FOREGROUND, NULL);
g_object_set (column, COLUMN_PROPERTIES, NULL);
@@ -200,6 +239,14 @@ xtm_process_tree_view_init (XtmProcessTreeView *treeview)
g_signal_connect (column, "clicked", G_CALLBACK (column_clicked), treeview);
gtk_tree_view_insert_column (GTK_TREE_VIEW (treeview), column, treeview->columns_positions[COLUMN_CPU]);
g_object_get (treeview->settings, "column-group-cpu", &visible, NULL);
column = gtk_tree_view_column_new_with_attributes (_("Group CPU"), cell_right_aligned, "text", XTM_PTV_COLUMN_GROUP_CPU_STR, "cell-background", XTM_PTV_COLUMN_BACKGROUND, "foreground", XTM_PTV_COLUMN_FOREGROUND, NULL);
g_object_set (column, COLUMN_PROPERTIES, NULL);
g_object_set_data (G_OBJECT (column), "sort-column-id", GINT_TO_POINTER (XTM_PTV_COLUMN_GROUP_CPU));
g_object_set_data (G_OBJECT (column), "column-id", GINT_TO_POINTER (COLUMN_GROUP_CPU));
g_signal_connect (column, "clicked", G_CALLBACK (column_clicked), treeview);
gtk_tree_view_insert_column (GTK_TREE_VIEW (treeview), column, treeview->columns_positions[COLUMN_GROUP_CPU]);
g_object_get (treeview->settings, "column-priority", &visible, NULL);
/* TRANSLATORS: “Prio.” is short for Priority, it appears in the tree view header. */
column = gtk_tree_view_column_new_with_attributes (_("Prio."), cell_right_aligned, "text", XTM_PTV_COLUMN_PRIORITY, "cell-background", XTM_PTV_COLUMN_BACKGROUND, "foreground", XTM_PTV_COLUMN_FOREGROUND, NULL);
@@ -779,10 +826,16 @@ settings_changed (GObject *object, GParamSpec *pspec, XtmProcessTreeView *treevi
column_id = COLUMN_STATE;
else if (!g_strcmp0 (pspec->name, "column-vsz"))
column_id = COLUMN_VSZ;
else if (!g_strcmp0 (pspec->name, "column-group-vsz"))
column_id = COLUMN_GROUP_VSZ;
else if (!g_strcmp0 (pspec->name, "column-rss"))
column_id = COLUMN_RSS;
else if (!g_strcmp0 (pspec->name, "column-group-rss"))
column_id = COLUMN_GROUP_RSS;
else if (!g_strcmp0 (pspec->name, "column-cpu"))
column_id = COLUMN_CPU;
else if (!g_strcmp0 (pspec->name, "column-group-cpu"))
column_id = COLUMN_GROUP_CPU;
else if (!g_strcmp0 (pspec->name, "column-priority"))
column_id = COLUMN_PRIORITY;

6
src/process-tree-view.h
View File

@@ -30,12 +30,18 @@ enum
XTM_PTV_COLUMN_STATE,
XTM_PTV_COLUMN_VSZ,
XTM_PTV_COLUMN_VSZ_STR,
XTM_PTV_COLUMN_GROUP_VSZ,
XTM_PTV_COLUMN_GROUP_VSZ_STR,
XTM_PTV_COLUMN_RSS,
XTM_PTV_COLUMN_RSS_STR,
XTM_PTV_COLUMN_GROUP_RSS,
XTM_PTV_COLUMN_GROUP_RSS_STR,
XTM_PTV_COLUMN_UID,
XTM_PTV_COLUMN_UID_STR,
XTM_PTV_COLUMN_CPU,
XTM_PTV_COLUMN_CPU_STR,
XTM_PTV_COLUMN_GROUP_CPU,
XTM_PTV_COLUMN_GROUP_CPU_STR,
XTM_PTV_COLUMN_PRIORITY,
XTM_PTV_COLUMN_BACKGROUND,
XTM_PTV_COLUMN_FOREGROUND,

3
src/settings-dialog.c
View File

@@ -212,9 +212,12 @@ xtm_settings_dialog_new (GtkBuilder *builder, GtkWidget *parent_window)
builder_bind_toggle_button (builder, "ppid", settings, "column-ppid");
builder_bind_toggle_button (builder, "state", settings, "column-state");
builder_bind_toggle_button (builder, "vbytes", settings, "column-vsz");
builder_bind_toggle_button (builder, "group-vbytes", settings, "column-group-vsz");
builder_bind_toggle_button (builder, "rbytes", settings, "column-rss");
builder_bind_toggle_button (builder, "group-rbytes", settings, "column-group-rss");
builder_bind_toggle_button (builder, "uid", settings, "column-uid");
builder_bind_toggle_button (builder, "cpu", settings, "column-cpu");
builder_bind_toggle_button (builder, "group-cpu", settings, "column-group-cpu");
builder_bind_toggle_button (builder, "priority", settings, "column-priority");

50
src/settings-dialog.ui
View File

@@ -410,6 +410,20 @@
<property name="position">3</property>
</packing>
</child>
<child>
<object class="GtkCheckButton" id="group-vbytes">
<property name="label" translatable="yes">Group Virtual Bytes</property>
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="receives_default">False</property>
<property name="draw_indicator">True</property>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">4</property>
</packing>
</child>
<child>
<object class="GtkCheckButton" id="rbytes">
<property name="label" translatable="yes">Resident Bytes</property>
@@ -421,7 +435,21 @@
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">4</property>
<property name="position">5</property>
</packing>
</child>
<child>
<object class="GtkCheckButton" id="group-rbytes">
<property name="label" translatable="yes">Group Resident Bytes</property>
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="receives_default">False</property>
<property name="draw_indicator">True</property>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">6</property>
</packing>
</child>
<child>
@@ -435,7 +463,7 @@
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">5</property>
<property name="position">7</property>
</packing>
</child>
<child>
@@ -449,7 +477,21 @@
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">6</property>
<property name="position">8</property>
</packing>
</child>
<child>
<object class="GtkCheckButton" id="group-cpu">
<property name="label" translatable="yes">Group CPU</property>
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="receives_default">False</property>
<property name="draw_indicator">True</property>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">9</property>
</packing>
</child>
<child>
@@ -463,7 +505,7 @@
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">7</property>
<property name="position">10</property>
</packing>
</child>
</object>

15
src/settings.c
View File

@@ -50,8 +50,11 @@ enum
PROP_COLUMN_PPID,
PROP_COLUMN_STATE,
PROP_COLUMN_VSZ,
PROP_COLUMN_GROUP_VSZ,
PROP_COLUMN_RSS,
PROP_COLUMN_GROUP_RSS,
PROP_COLUMN_CPU,
PROP_COLUMN_GROUP_CPU,
PROP_COLUMN_PRIORITY,
PROP_SORT_COLUMN_ID,
PROP_SORT_TYPE,
@@ -112,10 +115,16 @@ xtm_settings_class_init (XtmSettingsClass *klass)
g_param_spec_boolean ("column-state", "ColumnState", "Show column state", FALSE, G_PARAM_READWRITE));
g_object_class_install_property (class, PROP_COLUMN_VSZ,
g_param_spec_boolean ("column-vsz", "ColumnVSZ", "Show column VSZ", FALSE, G_PARAM_READWRITE));
g_object_class_install_property (class, PROP_COLUMN_GROUP_VSZ,
g_param_spec_boolean ("column-group-vsz", "ColumnGroupVSZ", "Show column Group VSZ", FALSE, G_PARAM_READWRITE));
g_object_class_install_property (class, PROP_COLUMN_RSS,
g_param_spec_boolean ("column-rss", "ColumnRSS", "Show column RSS", TRUE, G_PARAM_READWRITE));
g_object_class_install_property (class, PROP_COLUMN_GROUP_RSS,
g_param_spec_boolean ("column-group-rss", "ColumnGroupRSS", "Show column Group RSS", TRUE, G_PARAM_READWRITE));
g_object_class_install_property (class, PROP_COLUMN_CPU,
g_param_spec_boolean ("column-cpu", "ColumnCPU", "Show column CPU", TRUE, G_PARAM_READWRITE));
g_object_class_install_property (class, PROP_COLUMN_GROUP_CPU,
g_param_spec_boolean ("column-group-cpu", "ColumnGroupCPU", "Show column Group CPU", TRUE, G_PARAM_READWRITE));
g_object_class_install_property (class, PROP_COLUMN_PRIORITY,
g_param_spec_boolean ("column-priority", "ColumnPriority", "Show column priority", FALSE, G_PARAM_READWRITE));
g_object_class_install_property (class, PROP_SORT_COLUMN_ID,
@@ -208,12 +217,18 @@ xtm_settings_bind_xfconf (XtmSettings *settings, XfconfChannel *channel)
G_OBJECT (settings), "column-state");
xfconf_g_property_bind (channel, SETTING_COLUMN_VSZ, G_TYPE_BOOLEAN,
G_OBJECT (settings), "column-vsz");
xfconf_g_property_bind (channel, SETTING_COLUMN_GROUP_VSZ, G_TYPE_BOOLEAN,
G_OBJECT (settings), "column-group-vsz");
xfconf_g_property_bind (channel, SETTING_COLUMN_RSS, G_TYPE_BOOLEAN,
G_OBJECT (settings), "column-rss");
xfconf_g_property_bind (channel, SETTING_COLUMN_GROUP_RSS, G_TYPE_BOOLEAN,
G_OBJECT (settings), "column-group-rss");
xfconf_g_property_bind (channel, SETTING_COLUMN_UID, G_TYPE_BOOLEAN,
G_OBJECT (settings), "column-uid");
xfconf_g_property_bind (channel, SETTING_COLUMN_CPU, G_TYPE_BOOLEAN,
G_OBJECT (settings), "column-cpu");
xfconf_g_property_bind (channel, SETTING_COLUMN_GROUP_CPU, G_TYPE_BOOLEAN,
G_OBJECT (settings), "column-group-cpu");
xfconf_g_property_bind (channel, SETTING_COLUMN_PRIORITY, G_TYPE_BOOLEAN,
G_OBJECT (settings), "column-priority");

3
src/settings.h
View File

@@ -47,9 +47,12 @@
#define SETTING_COLUMN_PPID "/columns/column-ppid"
#define SETTING_COLUMN_STATE "/columns/column-state"
#define SETTING_COLUMN_VSZ "/columns/column-vsz"
#define SETTING_COLUMN_GROUP_VSZ "/columns/column-group-vsz"
#define SETTING_COLUMN_RSS "/columns/column-rss"
#define SETTING_COLUMN_GROUP_RSS "/columns/column-group-rss"
#define SETTING_COLUMN_UID "/columns/column-uid"
#define SETTING_COLUMN_CPU "/columns/column-cpu"
#define SETTING_COLUMN_GROUP_CPU "/columns/column-group-cpu"
#define SETTING_COLUMN_PRIORITY "/columns/column-priority"
#define SETTING_COLUMN_SORT_ID "/columns/sort-id"
#define SETTING_COLUMN_SORT_TYPE "/columns/sort-type"

72
src/task-manager.c
View File

@@ -237,10 +237,12 @@ model_update_tree_iter (XtmTaskManager *manager, GtkTreeIter *iter, glong timest
{
GtkTreeModel *model = manager->model;
gchar *vsz, *rss, cpu[16];
gchar *group_vsz, *group_rss, group_cpu[16];
gchar value[14];
glong old_timestamp;
gchar *old_state;
gchar *background, *foreground;
gchar *old_state = NULL;
gchar *background = NULL;
gchar *foreground = NULL;
#ifdef HAVE_WNCK
App *app = manager->app_manager != NULL ? xtm_app_manager_get_app_from_pid (manager->app_manager, task->pid) : NULL;
cairo_surface_t *surface = NULL;
@@ -248,13 +250,21 @@ model_update_tree_iter (XtmTaskManager *manager, GtkTreeIter *iter, glong timest
vsz = g_format_size_full (task->vsz, G_FORMAT_SIZE_IEC_UNITS);
rss = g_format_size_full (task->rss, G_FORMAT_SIZE_IEC_UNITS);
group_vsz = g_format_size_full (task->group_vsz, G_FORMAT_SIZE_IEC_UNITS);
group_rss = g_format_size_full (task->group_rss, G_FORMAT_SIZE_IEC_UNITS);
g_snprintf (value, sizeof(value), (more_precision) ? "%.2f" : "%.0f", (task->cpu_user + task->cpu_system));
g_snprintf (cpu, sizeof(cpu), _("%s%%"), value);
g_snprintf (value, sizeof(value), (more_precision) ? "%.2f" : "%.0f", (task->group_cpu_user + task->group_cpu_system));
g_snprintf (group_cpu, sizeof(group_cpu), _("%s%%"), value);
/* Retrieve values for tweaking background/foreground color and updating content as needed */
gtk_tree_model_get (model, iter, XTM_PTV_COLUMN_TIMESTAMP, &old_timestamp, XTM_PTV_COLUMN_STATE, &old_state,
XTM_PTV_COLUMN_BACKGROUND, &background, XTM_PTV_COLUMN_FOREGROUND, &foreground,
gtk_tree_model_get (model, iter,
XTM_PTV_COLUMN_TIMESTAMP, &old_timestamp,
XTM_PTV_COLUMN_STATE, &old_state,
XTM_PTV_COLUMN_BACKGROUND, &background,
XTM_PTV_COLUMN_FOREGROUND, &foreground,
#ifdef HAVE_WNCK
XTM_PTV_COLUMN_ICON, &surface,
#endif
@@ -313,10 +323,16 @@ model_update_tree_iter (XtmTaskManager *manager, GtkTreeIter *iter, glong timest
XTM_PTV_COLUMN_STATE, task->state,
XTM_PTV_COLUMN_VSZ, task->vsz,
XTM_PTV_COLUMN_VSZ_STR, vsz,
XTM_PTV_COLUMN_GROUP_VSZ, task->group_vsz,
XTM_PTV_COLUMN_GROUP_VSZ_STR, group_vsz,
XTM_PTV_COLUMN_RSS, task->rss,
XTM_PTV_COLUMN_RSS_STR, rss,
XTM_PTV_COLUMN_GROUP_RSS, task->group_rss,
XTM_PTV_COLUMN_GROUP_RSS_STR, group_rss,
XTM_PTV_COLUMN_CPU, (task->cpu_user + task->cpu_system),
XTM_PTV_COLUMN_CPU_STR, cpu,
XTM_PTV_COLUMN_GROUP_CPU, (task->group_cpu_user + task->group_cpu_system),
XTM_PTV_COLUMN_GROUP_CPU_STR, group_cpu,
XTM_PTV_COLUMN_PRIORITY, task->prio,
XTM_PTV_COLUMN_BACKGROUND, background,
XTM_PTV_COLUMN_FOREGROUND, foreground,
@@ -328,6 +344,8 @@ model_update_tree_iter (XtmTaskManager *manager, GtkTreeIter *iter, glong timest
g_free (old_state);
g_free (vsz);
g_free (rss);
g_free (group_vsz);
g_free (group_rss);
}
static gboolean
@@ -414,6 +432,51 @@ xtm_task_manager_get_task_list (XtmTaskManager *manager)
return manager->tasks;
}
static void
xtm_task_manager_task_aggregate_children (Task *task, GArray *task_list)
{
if (task->group_cpu_system != -1)
return;
task->group_cpu_system = task->cpu_system;
task->group_cpu_user = task->cpu_user;
task->group_vsz = task->vsz;
task->group_rss = task->rss;
for (guint i = 0; i < task_list->len; ++i)
{
Task *child_task = &g_array_index(task_list, Task, i);
if (child_task->ppid != task->pid)
continue;
xtm_task_manager_task_aggregate_children(child_task, task_list);
task->group_cpu_system += child_task->group_cpu_system;
task->group_cpu_user += child_task->group_cpu_user;
task->group_vsz += child_task->group_vsz;
task->group_rss += child_task->group_rss;
}
}
static void
xtm_task_manager_aggregate_children (GArray *task_list)
{
for (guint i = 0; i < task_list->len; ++i)
{
Task *task = &g_array_index(task_list, Task, i);
task->group_cpu_system = -1;
task->group_cpu_user = -1;
task->group_vsz = -1;
task->group_rss = -1;
}
for (guint i = 0; i < task_list->len; ++i)
{
Task *task = &g_array_index(task_list, Task, i);
xtm_task_manager_task_aggregate_children (task, task_list);
}
}
void
xtm_task_manager_update_model (XtmTaskManager *manager)
{
@@ -431,6 +494,7 @@ xtm_task_manager_update_model (XtmTaskManager *manager)
/* Retrieve new task list */
array = g_array_new (FALSE, FALSE, sizeof (Task));
get_task_list (array);
xtm_task_manager_aggregate_children (array);
/* Remove terminated tasks, mark to remove, update existing. */
valid = gtk_tree_model_get_iter_first (manager->model, &iter);

6
src/task-manager.h
View File

@@ -43,6 +43,12 @@ struct _Task
guint64 vsz;
guint64 rss;
gint prio;
// Aggregated values
gfloat group_cpu_user;
gfloat group_cpu_system;
guint64 group_vsz;
guint64 group_rss;
};
/**