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tools: column sorting by default

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This commit is contained in:
Christian Hergert
2023-05-25 13:18:26 -07:00
parent ed0fefc721
commit a9e14be37e
1 changed files with 60 additions and 9 deletions
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69
src/tools/callgraph.c
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@ -182,17 +182,62 @@ create_model_func (gpointer item,
return NULL;
}
static int
sort_by_self (gconstpointer a,
gconstpointer b,
gpointer user_data)
{
SysprofCallgraphFrame *frame_a = (SysprofCallgraphFrame *)a;
SysprofCallgraphFrame *frame_b = (SysprofCallgraphFrame *)b;
Augment *aug_a = sysprof_callgraph_frame_get_augment (frame_a);
Augment *aug_b = sysprof_callgraph_frame_get_augment (frame_b);
double self_a = aug_a->size / total;
double self_b = aug_b->size / total;
if (self_a < self_b)
return -1;
else if (self_a > self_b)
return 1;
else
return 0;
}
static int
sort_by_total (gconstpointer a,
gconstpointer b,
gpointer user_data)
{
SysprofCallgraphFrame *frame_a = (SysprofCallgraphFrame *)a;
SysprofCallgraphFrame *frame_b = (SysprofCallgraphFrame *)b;
Augment *aug_a = sysprof_callgraph_frame_get_augment (frame_a);
Augment *aug_b = sysprof_callgraph_frame_get_augment (frame_b);
double total_a = aug_a->total / total;
double total_b = aug_b->total / total;
if (total_a < total_b)
return -1;
else if (total_a > total_b)
return 1;
else
return 0;
}
static void
show_callgraph (SysprofCallgraph *callgraph)
{
g_autofree char *name = g_path_get_basename (filename);
g_autoptr(GtkTreeListModel) tree = NULL;
g_autoptr(GtkNoSelection) model = NULL;
g_autoptr(GtkMultiSelection) model = NULL;
g_autoptr(SysprofCallgraphFrame) root = NULL;
GtkColumnViewColumn *column;
GtkScrolledWindow *scroller;
GtkColumnView *column_view;
GtkListItemFactory *factory;
g_autoptr(GtkTreeListRowSorter) sorter = NULL;
g_autoptr(GtkSortListModel) sort_model = NULL;
g_autoptr(GtkCustomSorter) self_sorter = NULL;
g_autoptr(GtkCustomSorter) total_sorter = NULL;
GtkSorter *column_sorter = NULL;
GtkWindow *window;
Augment *aug;
@ -200,11 +245,8 @@ show_callgraph (SysprofCallgraph *callgraph)
aug = sysprof_callgraph_frame_get_augment (root);
total = aug->total;
tree = gtk_tree_list_model_new (g_object_ref (G_LIST_MODEL (callgraph)),
FALSE,
FALSE,
create_model_func, NULL, NULL);
model = gtk_no_selection_new (g_object_ref (G_LIST_MODEL (tree)));
self_sorter = gtk_custom_sorter_new (sort_by_self, NULL, NULL);
total_sorter = gtk_custom_sorter_new (sort_by_total, NULL, NULL);
window = g_object_new (GTK_TYPE_WINDOW,
"default-width", 1024,
@ -213,11 +255,17 @@ show_callgraph (SysprofCallgraph *callgraph)
NULL);
scroller = g_object_new (GTK_TYPE_SCROLLED_WINDOW, NULL);
gtk_window_set_child (GTK_WINDOW (window), GTK_WIDGET (scroller));
column_view = g_object_new (GTK_TYPE_COLUMN_VIEW,
"model", model,
NULL);
column_view = g_object_new (GTK_TYPE_COLUMN_VIEW, NULL);
gtk_scrolled_window_set_child (scroller, GTK_WIDGET (column_view));
tree = gtk_tree_list_model_new (g_object_ref (G_LIST_MODEL (callgraph)),
FALSE, FALSE, create_model_func, NULL, NULL);
column_sorter = gtk_column_view_get_sorter (column_view);
sorter = gtk_tree_list_row_sorter_new (g_object_ref (column_sorter));
sort_model = gtk_sort_list_model_new (g_object_ref (G_LIST_MODEL (tree)), g_object_ref (GTK_SORTER (sorter)));
model = gtk_multi_selection_new (g_object_ref (G_LIST_MODEL (sort_model)));
gtk_column_view_set_model (column_view, GTK_SELECTION_MODEL (model));
factory = gtk_signal_list_item_factory_new ();
g_signal_connect_object (factory, "setup", G_CALLBACK (function_setup), callgraph, 0);
g_signal_connect_object (factory, "bind", G_CALLBACK (function_bind), callgraph, 0);
@ -230,6 +278,7 @@ show_callgraph (SysprofCallgraph *callgraph)
g_signal_connect (factory, "bind", G_CALLBACK (self_bind), NULL);
column = gtk_column_view_column_new ("Self", factory);
gtk_column_view_column_set_expand (column, FALSE);
gtk_column_view_column_set_sorter (column, GTK_SORTER (self_sorter));
gtk_column_view_append_column (column_view, column);
factory = gtk_signal_list_item_factory_new ();
@ -237,7 +286,9 @@ show_callgraph (SysprofCallgraph *callgraph)
g_signal_connect (factory, "bind", G_CALLBACK (total_bind), NULL);
column = gtk_column_view_column_new ("Total", factory);
gtk_column_view_column_set_expand (column, FALSE);
gtk_column_view_column_set_sorter (column, GTK_SORTER (total_sorter));
gtk_column_view_append_column (column_view, column);
gtk_column_view_sort_by_column (column_view, column, GTK_SORT_DESCENDING);
g_signal_connect_swapped (window,
"close-request",