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libsysprof-gtk: start on some loading progress

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This commit is contained in:
Christian Hergert
2023-06-19 19:00:22 -07:00
parent 9d6c60a0d6
commit 43ec0e48f5
4 changed files with 185 additions and 23 deletions
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51
src/libsysprof-gtk/tests/test-callgraph.c
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@ -35,6 +35,28 @@ static const GOptionEntry entries[] = {
{ 0 }
};
static void
load_cb (GObject *object,
GAsyncResult *result,
gpointer user_data)
{
g_autoptr(GtkWidget) view = user_data;
g_autoptr(SysprofDocument) document = NULL;
g_autoptr(GListModel) model = NULL;
g_autoptr(GError) error = NULL;
document = sysprof_document_loader_load_finish (SYSPROF_DOCUMENT_LOADER (object), result, &error);
g_assert_no_error (error);
g_assert_nonnull (document);
model = sysprof_document_list_samples (document);
g_object_set (view,
"document", document,
"traceables", model,
NULL);
}
int
main (int argc,
char *argv[])
@ -43,11 +65,13 @@ main (int argc,
g_autoptr(SysprofDocumentLoader) loader = NULL;
g_autoptr(SysprofDocument) document = NULL;
g_autoptr(SysprofMultiSymbolizer) multi = NULL;
g_autoptr(GListModel) model = NULL;
g_autoptr(GError) error = NULL;
SysprofCallgraphView *view;
GtkWidget *box;
GtkWidget *hbox;
GtkWidget *status;
GtkWidget *progress;
GtkWidget *message;
GtkWidget *threads;
GtkWindow *window;
@ -93,12 +117,6 @@ main (int argc,
loader = sysprof_document_loader_new (filename);
sysprof_document_loader_set_symbolizer (loader, SYSPROF_SYMBOLIZER (multi));
g_print ("Loading %s, ignoring embedded symbols...\n", filename);
if (!(document = sysprof_document_loader_load (loader, NULL, &error)))
g_error ("Failed to load document: %s", error->message);
model = sysprof_document_list_samples (document);
window = g_object_new (GTK_TYPE_WINDOW,
"default-width", 800,
"default-height", 600,
@ -117,19 +135,34 @@ main (int argc,
NULL);
gtk_box_append (GTK_BOX (hbox), threads);
view = g_object_new (SYSPROF_TYPE_WEIGHTED_CALLGRAPH_VIEW,
"traceables", model,
"document", document,
"include-threads", include_threads,
"vexpand", TRUE,
NULL);
gtk_box_append (GTK_BOX (box), GTK_WIDGET (view));
g_signal_connect_swapped (window,
"close-request",
G_CALLBACK (g_main_loop_quit),
main_loop);
status = g_object_new (GTK_TYPE_BOX,
"spacing", 6,
NULL);
message = g_object_new (GTK_TYPE_LABEL,
"xalign", .0f,
"hexpand", TRUE,
NULL);
progress = g_object_new (GTK_TYPE_PROGRESS_BAR,
NULL);
gtk_box_append (GTK_BOX (status), message);
gtk_box_append (GTK_BOX (status), progress);
gtk_box_append (GTK_BOX (box), status);
gtk_window_set_child (window, box);
gtk_window_present (window);
g_object_bind_property (threads, "active", view, "include-threads", 0);
g_object_bind_property (loader, "message", message, "label", 0);
g_object_bind_property (loader, "fraction", progress, "fraction", 0);
sysprof_document_loader_load_async (loader, NULL, load_cb, g_object_ref (view));
g_main_loop_run (main_loop);