#include "../../util/top.h"
#include "../../arch/common.h"
-#include "../browser.h"
+#include "../browsers/hists.h"
#include "../helpline.h"
#include "../util.h"
#include "../ui.h"
#include "map.h"
#include "annotate.h"
-struct hist_browser {
- struct ui_browser b;
- struct hists *hists;
- struct hist_entry *he_selection;
- struct map_symbol *selection;
- struct hist_browser_timer *hbt;
- struct pstack *pstack;
- struct perf_env *env;
- int print_seq;
- bool show_dso;
- bool show_headers;
- float min_pcnt;
- u64 nr_non_filtered_entries;
- u64 nr_hierarchy_entries;
- u64 nr_callchain_rows;
-};
-
extern void hist_browser__init_hpp(void);
-static int hists__browser_title(struct hists *hists,
- struct hist_browser_timer *hbt,
- char *bf, size_t size);
+static int perf_evsel_browser_title(struct hist_browser *browser,
+ char *bf, size_t size);
static void hist_browser__update_nr_entries(struct hist_browser *hb);
static struct rb_node *hists__filter_entries(struct rb_node *nd,
"Or reduce the sampling frequency.");
}
-static int hist_browser__run(struct hist_browser *browser, const char *help)
+static int hist_browser__title(struct hist_browser *browser, char *bf, size_t size)
+{
+ return browser->title ? browser->title(browser, bf, size) : 0;
+}
+
+int hist_browser__run(struct hist_browser *browser, const char *help)
{
int key;
char title[160];
browser->b.entries = &browser->hists->entries;
browser->b.nr_entries = hist_browser__nr_entries(browser);
- hists__browser_title(browser->hists, hbt, title, sizeof(title));
+ hist_browser__title(browser, title, sizeof(title));
if (ui_browser__show(&browser->b, title, "%s", help) < 0)
return -1;
ui_browser__warn_lost_events(&browser->b);
}
- hists__browser_title(browser->hists,
- hbt, title, sizeof(title));
+ hist_browser__title(browser, title, sizeof(title));
ui_browser__show_title(&browser->b, title);
continue;
}
return 0;
}
-static struct hist_browser *hist_browser__new(struct hists *hists,
- struct hist_browser_timer *hbt,
- struct perf_env *env)
+void hist_browser__init(struct hist_browser *browser,
+ struct hists *hists)
+{
+ struct perf_hpp_fmt *fmt;
+
+ browser->hists = hists;
+ browser->b.refresh = hist_browser__refresh;
+ browser->b.refresh_dimensions = hist_browser__refresh_dimensions;
+ browser->b.seek = ui_browser__hists_seek;
+ browser->b.use_navkeypressed = true;
+ browser->show_headers = symbol_conf.show_hist_headers;
+
+ hists__for_each_format(hists, fmt) {
+ perf_hpp__reset_width(fmt, hists);
+ ++browser->b.columns;
+ }
+}
+
+struct hist_browser *hist_browser__new(struct hists *hists)
{
struct hist_browser *browser = zalloc(sizeof(*browser));
+ if (browser)
+ hist_browser__init(browser, hists);
+
+ return browser;
+}
+
+static struct hist_browser *
+perf_evsel_browser__new(struct perf_evsel *evsel,
+ struct hist_browser_timer *hbt,
+ struct perf_env *env)
+{
+ struct hist_browser *browser = hist_browser__new(evsel__hists(evsel));
+
if (browser) {
- browser->hists = hists;
- browser->b.refresh = hist_browser__refresh;
- browser->b.refresh_dimensions = hist_browser__refresh_dimensions;
- browser->b.seek = ui_browser__hists_seek;
- browser->b.use_navkeypressed = true;
- browser->show_headers = symbol_conf.show_hist_headers;
- browser->hbt = hbt;
- browser->env = env;
+ browser->hbt = hbt;
+ browser->env = env;
+ browser->title = perf_evsel_browser_title;
}
-
return browser;
}
-static void hist_browser__delete(struct hist_browser *browser)
+void hist_browser__delete(struct hist_browser *browser)
{
free(browser);
}
return timer == NULL;
}
-static int hists__browser_title(struct hists *hists,
- struct hist_browser_timer *hbt,
+static int perf_evsel_browser_title(struct hist_browser *browser,
char *bf, size_t size)
{
+ struct hist_browser_timer *hbt = browser->hbt;
+ struct hists *hists = browser->hists;
char unit;
int printed;
const struct dso *dso = hists->dso_filter;
struct perf_env *env)
{
struct hists *hists = evsel__hists(evsel);
- struct hist_browser *browser = hist_browser__new(hists, hbt, env);
+ struct hist_browser *browser = perf_evsel_browser__new(evsel, hbt, env);
struct branch_info *bi;
#define MAX_OPTIONS 16
char *options[MAX_OPTIONS];
int key = -1;
char buf[64];
int delay_secs = hbt ? hbt->refresh : 0;
- struct perf_hpp_fmt *fmt;
#define HIST_BROWSER_HELP_COMMON \
"h/?/F1 Show this window\n" \
memset(options, 0, sizeof(options));
memset(actions, 0, sizeof(actions));
- hists__for_each_format(browser->hists, fmt) {
- perf_hpp__reset_width(fmt, hists);
- /*
- * This is done just once, and activates the horizontal scrolling
- * code in the ui_browser code, it would be better to have a the
- * counter in the perf_hpp code, but I couldn't find doing it here
- * works, FIXME by setting this in hist_browser__new, for now, be
- * clever 8-)
- */
- ++browser->b.columns;
- }
-
if (symbol_conf.col_width_list_str)
perf_hpp__set_user_width(symbol_conf.col_width_list_str);
ui_helpline__push("Press ESC to exit");
- evlist__for_each(evlist, pos) {
+ evlist__for_each_entry(evlist, pos) {
const char *ev_name = perf_evsel__name(pos);
size_t line_len = strlen(ev_name) + 7;
struct perf_evsel *pos;
nr_entries = 0;
- evlist__for_each(evlist, pos) {
+ evlist__for_each_entry(evlist, pos) {
if (perf_evsel__is_group_leader(pos))
nr_entries++;
}
projects / cascardo / linux.git / blobdiff