varun-r-mallya/sysprof
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Søren Sandmann Pedersen
2004-11-12 16:14:05 +00:00
parent 17e3ce236b
commit b3780fd510
2 changed files with 130 additions and 116 deletions
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4
TODO
View File

@ -6,10 +6,12 @@
- loading and saving
- Non-GUI version that can save in a format the GUI could understand.
- Non-GUI version that can save in a format the GUI can understand.
Could be used for profiling startup etc. Should be able to dump the
data to a network socket.
- Port to GtkAction
DONE:
- consider making ProfileObject more of an object.

94
sysprof.c
View File

@ -66,6 +66,41 @@ disaster (const char *what)
exit (1);
}
static gboolean
show_samples_timeout (gpointer data)
{
Application *app = data;
char *label;
switch (app->state)
{
case INITIAL:
label = g_strdup ("");
break;
case PROFILING:
case DISPLAYING:
label = g_strdup_printf ("Samples: %d", app->n_samples);
break;
}
gtk_statusbar_pop (app->statusbar, 0);
gtk_statusbar_push (app->statusbar, 0, label);
g_free (label);
app->timeout_id = 0;
return FALSE;
}
static void
queue_show_samples (Application *app)
{
if (!app->timeout_id)
app->timeout_id = g_timeout_add (225, show_samples_timeout, app);
}
static void
update_sensitivity (Application *app)
{
@ -117,6 +152,8 @@ update_sensitivity (Application *app)
gtk_widget_set_sensitive (GTK_WIDGET (app->object_view), sensitive_tree_views);
gtk_widget_set_sensitive (GTK_WIDGET (app->callers_view), sensitive_tree_views);
gtk_widget_set_sensitive (GTK_WIDGET (app->descendants_view), sensitive_tree_views);
queue_show_samples (app);
}
#if 0
@ -133,30 +170,6 @@ get_name (pid_t pid)
}
#endif
static gboolean
really_show_samples (gpointer data)
{
Application *app = data;
char *label;
label = g_strdup_printf ("Samples: %d", app->n_samples);
gtk_statusbar_pop (app->statusbar, 0);
gtk_statusbar_push (app->statusbar, 0, label);
g_free (label);
app->timeout_id = 0;
return FALSE;
}
static void
show_samples (Application *app)
{
if (!app->timeout_id)
app->timeout_id = g_timeout_add (300, really_show_samples, app);
}
static void
on_read (gpointer data)
{
@ -198,7 +211,6 @@ on_read (gpointer data)
(gulong *)trace.addresses, trace.n_addresses, 1);
app->n_samples++;
show_samples (app);
}
update_sensitivity (app);
@ -222,7 +234,7 @@ delete_data (Application *app)
app->stash = stack_stash_new ();
process_flush_caches ();
app->n_samples = 0;
show_samples (app);
queue_show_samples (app);
}
static void
@ -351,24 +363,24 @@ sorry (GtkWidget *parent_window,
const gchar *format,
...)
{
va_list args;
char *message;
GtkWidget *dialog;
va_list args;
char *message;
GtkWidget *dialog;
va_start (args, format);
g_vasprintf (&message, format, args);
va_end (args);
va_start (args, format);
g_vasprintf (&message, format, args);
va_end (args);
dialog = gtk_message_dialog_new (parent_window ? GTK_WINDOW (parent_window) : NULL,
GTK_DIALOG_DESTROY_WITH_PARENT,
GTK_MESSAGE_WARNING,
GTK_BUTTONS_OK, message);
free (message);
dialog = gtk_message_dialog_new (parent_window ? GTK_WINDOW (parent_window) : NULL,
GTK_DIALOG_DESTROY_WITH_PARENT,
GTK_MESSAGE_WARNING,
GTK_BUTTONS_OK, message);
free (message);
gtk_window_set_title (GTK_WINDOW (dialog), "System Profiler Warning");
gtk_window_set_title (GTK_WINDOW (dialog), "System Profiler Warning");
gtk_dialog_run (GTK_DIALOG (dialog));
gtk_widget_destroy (dialog);
gtk_dialog_run (GTK_DIALOG (dialog));
gtk_widget_destroy (dialog);
}
static void
@ -812,7 +824,7 @@ build_gui (Application *app)
/* Statusbar */
app->statusbar = (GtkStatusbar *)glade_xml_get_widget (xml, "statusbar");
show_samples (app);
queue_show_samples (app);
}
static Application *