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Diffstat (limited to 'tools/perf/ui/gtk/annotate.c')
-rw-r--r--tools/perf/ui/gtk/annotate.c74
1 files changed, 47 insertions, 27 deletions
diff --git a/tools/perf/ui/gtk/annotate.c b/tools/perf/ui/gtk/annotate.c
index 19d84fa327af..1ce89f2558fa 100644
--- a/tools/perf/ui/gtk/annotate.c
+++ b/tools/perf/ui/gtk/annotate.c
@@ -126,31 +126,52 @@ static int perf_gtk__annotate_symbol(GtkWidget *window, struct symbol *sym,
int symbol__gtk_annotate(struct symbol *sym, struct map *map, int evidx,
struct hist_browser_timer *hbt)
{
- GtkWidget *vbox;
- GtkWidget *notebook;
- GtkWidget *infobar;
- GtkWidget *statbar;
GtkWidget *window;
+ GtkWidget *notebook;
GtkWidget *scrolled_window;
GtkWidget *tab_label;
- signal(SIGSEGV, perf_gtk__signal);
- signal(SIGFPE, perf_gtk__signal);
- signal(SIGINT, perf_gtk__signal);
- signal(SIGQUIT, perf_gtk__signal);
- signal(SIGTERM, perf_gtk__signal);
+ if (perf_gtk__is_active_context(pgctx)) {
+ window = pgctx->main_window;
+ notebook = pgctx->notebook;
+ } else {
+ GtkWidget *vbox;
+ GtkWidget *infobar;
+ GtkWidget *statbar;
- window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
- gtk_window_set_title(GTK_WINDOW(window), "perf annotate");
+ signal(SIGSEGV, perf_gtk__signal);
+ signal(SIGFPE, perf_gtk__signal);
+ signal(SIGINT, perf_gtk__signal);
+ signal(SIGQUIT, perf_gtk__signal);
+ signal(SIGTERM, perf_gtk__signal);
- g_signal_connect(window, "delete_event", gtk_main_quit, NULL);
+ window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
+ gtk_window_set_title(GTK_WINDOW(window), "perf annotate");
- pgctx = perf_gtk__activate_context(window);
- if (!pgctx)
- return -1;
+ g_signal_connect(window, "delete_event", gtk_main_quit, NULL);
+
+ pgctx = perf_gtk__activate_context(window);
+ if (!pgctx)
+ return -1;
+
+ vbox = gtk_vbox_new(FALSE, 0);
+ notebook = gtk_notebook_new();
+ pgctx->notebook = notebook;
+
+ gtk_box_pack_start(GTK_BOX(vbox), notebook, TRUE, TRUE, 0);
+
+ infobar = perf_gtk__setup_info_bar();
+ if (infobar) {
+ gtk_box_pack_start(GTK_BOX(vbox), infobar,
+ FALSE, FALSE, 0);
+ }
+
+ statbar = perf_gtk__setup_statusbar();
+ gtk_box_pack_start(GTK_BOX(vbox), statbar, FALSE, FALSE, 0);
+
+ gtk_container_add(GTK_CONTAINER(window), vbox);
+ }
- vbox = gtk_vbox_new(FALSE, 0);
- notebook = gtk_notebook_new();
scrolled_window = gtk_scrolled_window_new(NULL, NULL);
tab_label = gtk_label_new(sym->name);
@@ -160,19 +181,19 @@ int symbol__gtk_annotate(struct symbol *sym, struct map *map, int evidx,
gtk_notebook_append_page(GTK_NOTEBOOK(notebook), scrolled_window,
tab_label);
- gtk_box_pack_start(GTK_BOX(vbox), notebook, TRUE, TRUE, 0);
-
- infobar = perf_gtk__setup_info_bar();
- if (infobar)
- gtk_box_pack_start(GTK_BOX(vbox), infobar, FALSE, FALSE, 0);
- statbar = perf_gtk__setup_statusbar();
- gtk_box_pack_start(GTK_BOX(vbox), statbar, FALSE, FALSE, 0);
+ perf_gtk__annotate_symbol(scrolled_window, sym, map, evidx, hbt);
+ return 0;
+}
- gtk_container_add(GTK_CONTAINER(window), vbox);
+void perf_gtk__show_annotations(void)
+{
+ GtkWidget *window;
- perf_gtk__annotate_symbol(scrolled_window, sym, map, evidx, hbt);
+ if (!perf_gtk__is_active_context(pgctx))
+ return;
+ window = pgctx->main_window;
gtk_widget_show_all(window);
perf_gtk__resize_window(window);
@@ -181,5 +202,4 @@ int symbol__gtk_annotate(struct symbol *sym, struct map *map, int evidx,
gtk_main();
perf_gtk__deactivate_context(&pgctx);
- return 0;
}