diff options
Diffstat (limited to 'tools/perf/ui/browser.c')
| -rw-r--r-- | tools/perf/ui/browser.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/tools/perf/ui/browser.c b/tools/perf/ui/browser.c index c6c7e5189214..e9703c0829f1 100644 --- a/tools/perf/ui/browser.c +++ b/tools/perf/ui/browser.c @@ -393,6 +393,7 @@ int ui_browser__run(struct ui_browser *browser, int delay_secs) if (browser->use_navkeypressed && !browser->navkeypressed) { if (key == K_DOWN || key == K_UP || + (browser->columns && (key == K_LEFT || key == K_RIGHT)) || key == K_PGDN || key == K_PGUP || key == K_HOME || key == K_END || key == ' ') { @@ -421,6 +422,18 @@ int ui_browser__run(struct ui_browser *browser, int delay_secs) browser->seek(browser, -1, SEEK_CUR); } break; + case K_RIGHT: + if (!browser->columns) + goto out; + if (browser->horiz_scroll < browser->columns - 1) + ++browser->horiz_scroll; + break; + case K_LEFT: + if (!browser->columns) + goto out; + if (browser->horiz_scroll != 0) + --browser->horiz_scroll; + break; case K_PGDN: case ' ': if (browser->top_idx + browser->rows > browser->nr_entries - 1) @@ -459,6 +472,7 @@ int ui_browser__run(struct ui_browser *browser, int delay_secs) browser->seek(browser, -offset, SEEK_END); break; default: + out: return key; } } |