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libsysprof-ui: add callgraph loading dialog

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This can lag a bit on big profiles, so add a loading page while we generate
the callgraph in a thread.
This commit is contained in:
Christian Hergert
2019-05-25 00:16:31 -07:00
parent 26bcf94888
commit ded0233553
4 changed files with 40 additions and 0 deletions
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7
src/libsysprof-ui/sysprof-capture-view.c
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@ -254,6 +254,7 @@ sysprof_capture_view_generate_callgraph_async (SysprofCaptureView *self,
GAsyncReadyCallback callback,
gpointer user_data)
{
SysprofCaptureViewPrivate *priv = sysprof_capture_view_get_instance_private (self);
g_autoptr(SysprofCaptureReader) copy = NULL;
g_autoptr(SysprofProfile) callgraph = NULL;
g_autoptr(GTask) task = NULL;
@ -267,6 +268,8 @@ sysprof_capture_view_generate_callgraph_async (SysprofCaptureView *self,
g_task_set_source_tag (task, sysprof_capture_view_generate_callgraph_async);
sysprof_capture_view_monitor_task (self, task);
_sysprof_callgraph_view_set_loading (priv->callgraph_view, TRUE);
copy = sysprof_capture_reader_copy (reader);
callgraph = sysprof_callgraph_profile_new_with_selection (selection);
sysprof_profile_set_reader (callgraph, copy);
@ -281,9 +284,13 @@ sysprof_capture_view_generate_callgraph_finish (SysprofCaptureView *self,
GAsyncResult *result,
GError **error)
{
SysprofCaptureViewPrivate *priv = sysprof_capture_view_get_instance_private (self);
g_assert (SYSPROF_IS_CAPTURE_VIEW (self));
g_assert (G_IS_TASK (result));
_sysprof_callgraph_view_set_loading (priv->callgraph_view, FALSE);
return g_task_propagate_boolean (G_TASK (result), error);
}