Commit-ID: 1a309426b4fae258dbd86ac0c575a849bf163b7b
Gitweb: http://git.kernel.org/tip/1a309426b4fae258dbd86ac0c575a849bf163b7b
Author: Namhyung Kim <namhyung.kim@xxxxxxx>
AuthorDate: Tue, 4 Jun 2013 18:22:15 +0900
Committer: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
CommitDate: Fri, 12 Jul 2013 13:52:42 -0300
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@xxxxxxxxxx>
Signed-off-by: Namhyung Kim <namhyung@xxxxxxxxxx>
Cc: David Ahern <dsahern@xxxxxxxxx>
Cc: Ingo Molnar <mingo@xxxxxxxxxx>
Cc: Jiri Olsa <jolsa@xxxxxxxxxx>
Cc: Paul Mackerras <paulus@xxxxxxxxx>
Cc: Pekka Enberg <penberg@xxxxxxxxxx>
Cc: Peter Zijlstra <a.p.zijlstra@xxxxxxxxx>
Link: http://lkml.kernel.org/r/1370337737-30812-5-git-send-email-namhyung@xxxxxxxxxx
Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
---
tools/perf/ui/gtk/hists.c | 11 ++++++++---
1 file changed, 8 insertions(+), 3 deletions(-)
diff --git a/tools/perf/ui/gtk/hists.c b/tools/perf/ui/gtk/hists.c
index fa9f8a0..b4a0dd2 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));
--
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