UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

perf ui/gtk: Add GTK statusbar widget to browser window 

Add statusbar widget to display non-critical messages at the bottom of
the window. This can be used for showing a status change, warning or
help message.

Signed-off-by: Namhyung Kim <namhyung@gmail.com>
Acked-by: Pekka Enberg <penberg@kernel.org>
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/1338265382-6872-6-git-send-email-namhyung@gmail.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Namhyung Kim 2012-05-29 13:23:00 +09:00 committed by Arnaldo Carvalho de Melo
parent 42ab68a35f
commit b4418c6848
2 changed files with 27 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

26
tools/perf/ui/gtk/browser.c
View File

@ -122,13 +122,30 @@ static void perf_gtk__show_hists(GtkWidget *window, struct hists *hists)
gtk_container_add(GTK_CONTAINER(window), view);
}
static GtkWidget *perf_gtk__setup_statusbar(void)
{
GtkWidget *stbar;
unsigned ctxid;
stbar = gtk_statusbar_new();
ctxid = gtk_statusbar_get_context_id(GTK_STATUSBAR(stbar),
"perf report");
pgctx->statbar = stbar;
pgctx->statbar_ctx_id = ctxid;
return stbar;
}
int perf_evlist__gtk_browse_hists(struct perf_evlist *evlist,
const char *help __used,
void (*timer) (void *arg)__used,
void *arg __used, int delay_secs __used)
{
struct perf_evsel *pos;
GtkWidget *vbox;
GtkWidget *notebook;
GtkWidget *statbar;
GtkWidget *window;
signal(SIGSEGV, perf_gtk__signal);
@ -147,6 +164,8 @@ int perf_evlist__gtk_browse_hists(struct perf_evlist *evlist,
if (!pgctx)
return -1;
vbox = gtk_vbox_new(FALSE, 0);
notebook = gtk_notebook_new();
list_for_each_entry(pos, &evlist->entries, node) {
@ -168,7 +187,12 @@ int perf_evlist__gtk_browse_hists(struct perf_evlist *evlist,
gtk_notebook_append_page(GTK_NOTEBOOK(notebook), scrolled_window, tab_label);
}
gtk_container_add(GTK_CONTAINER(window), notebook);
gtk_box_pack_start(GTK_BOX(vbox), notebook, TRUE, TRUE, 0);
statbar = perf_gtk__setup_statusbar();
gtk_box_pack_start(GTK_BOX(vbox), statbar, FALSE, FALSE, 0);
gtk_container_add(GTK_CONTAINER(window), vbox);
gtk_widget_show_all(window);

2
tools/perf/ui/gtk/gtk.h
View File

@ -10,6 +10,8 @@
struct perf_gtk_context {
GtkWidget *main_window;
GtkWidget *statbar;
guint statbar_ctx_id;
};
extern struct perf_gtk_context *pgctx;