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authorNamhyung Kim <namhyung.kim@lge.com>2013-06-04 18:22:15 +0900
committerArnaldo Carvalho de Melo <acme@redhat.com>2013-07-12 13:52:42 -0300
commit1a309426b4fae258dbd86ac0c575a849bf163b7b (patch)
treeda8e25e71938f04106355e187dbdf27d8f55fdb5 /tools/perf/ui
parentcc60f24e225e50a0b57398f9ba105fd8ffcf4bb3 (diff)
perf gtk/hists: Make column headers resizable
Sometimes it's annoying to see when some symbols have very wierd long names. So it might be a good idea to make column size changable. Reviewed-by: Pekka Enberg <penberg@kernel.org> Signed-off-by: Namhyung Kim <namhyung@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Paul Mackerras <paulus@samba.org> Cc: Pekka Enberg <penberg@kernel.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Link: http://lkml.kernel.org/r/1370337737-30812-5-git-send-email-namhyung@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/ui')
-rw-r--r--tools/perf/ui/gtk/hists.c11
1 files changed, 8 insertions, 3 deletions
diff --git a/tools/perf/ui/gtk/hists.c b/tools/perf/ui/gtk/hists.c
index fa9f8a09233..b4a0dd2404a 100644
--- a/tools/perf/ui/gtk/hists.c
+++ b/tools/perf/ui/gtk/hists.c
@@ -250,11 +250,16 @@ static void perf_gtk__show_hists(GtkWidget *window, struct hists *hists,
col_idx++, NULL);
}
- if (symbol_conf.use_callchain && sort__has_sym) {
+ for (col_idx = 0; col_idx < nr_cols; col_idx++) {
GtkTreeViewColumn *column;
- column = gtk_tree_view_get_column(GTK_TREE_VIEW(view), sym_col);
- gtk_tree_view_set_expander_column(GTK_TREE_VIEW(view), column);
+ column = gtk_tree_view_get_column(GTK_TREE_VIEW(view), col_idx);
+ gtk_tree_view_column_set_resizable(column, TRUE);
+
+ if (col_idx == sym_col) {
+ gtk_tree_view_set_expander_column(GTK_TREE_VIEW(view),
+ column);
+ }
}
gtk_tree_view_set_model(GTK_TREE_VIEW(view), GTK_TREE_MODEL(store));