diff options
author | Jiri Kosina <jkosina@suse.cz> | 2023-11-01 02:07:35 +0300 |
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committer | Jiri Kosina <jkosina@suse.cz> | 2023-11-01 02:07:35 +0300 |
commit | 20cd569d7ee8fce24e8753f0f43af6c420557b1f (patch) | |
tree | f559cfda594846795aa51c99d96f92d8c912851a /scripts/kconfig/nconf.gui.c | |
parent | 62cc9c3cb3ec1bf31cc116146185ed97b450836a (diff) | |
parent | eeebfe6259ba2d5b0980eb7b0df384eb77e9e4f5 (diff) | |
download | linux-20cd569d7ee8fce24e8753f0f43af6c420557b1f.tar.xz |
Merge branch 'for-6.7/config_pm' into for-linus
- #ifdef CONFIG_PM removal from HID code (Thomas Weißschuh)
Diffstat (limited to 'scripts/kconfig/nconf.gui.c')
-rw-r--r-- | scripts/kconfig/nconf.gui.c | 37 |
1 files changed, 32 insertions, 5 deletions
diff --git a/scripts/kconfig/nconf.gui.c b/scripts/kconfig/nconf.gui.c index 9aedf40f1dc0..25a7263ef3c8 100644 --- a/scripts/kconfig/nconf.gui.c +++ b/scripts/kconfig/nconf.gui.c @@ -497,11 +497,18 @@ void refresh_all_windows(WINDOW *main_window) refresh(); } -/* layman's scrollable window... */ void show_scroll_win(WINDOW *main_window, const char *title, const char *text) { + (void)show_scroll_win_ext(main_window, title, (char *)text, NULL, NULL, NULL, NULL); +} + +/* layman's scrollable window... */ +int show_scroll_win_ext(WINDOW *main_window, const char *title, char *text, + int *vscroll, int *hscroll, + extra_key_cb_fn extra_key_cb, void *data) +{ int res; int total_lines = get_line_no(text); int x, y, lines, columns; @@ -514,6 +521,12 @@ void show_scroll_win(WINDOW *main_window, WINDOW *win; WINDOW *pad; PANEL *panel; + bool done = false; + + if (hscroll) + start_x = *hscroll; + if (vscroll) + start_y = *vscroll; getmaxyx(stdscr, lines, columns); @@ -549,8 +562,7 @@ void show_scroll_win(WINDOW *main_window, panel = new_panel(win); /* handle scrolling */ - do { - + while (!done) { copywin(pad, win, start_y, start_x, 2, 2, text_lines, text_cols, 0); print_in_middle(win, @@ -593,8 +605,18 @@ void show_scroll_win(WINDOW *main_window, case 'l': start_x++; break; + default: + if (extra_key_cb) { + size_t start = (get_line(text, start_y) - text); + size_t end = (get_line(text, start_y + text_lines) - text); + + if (extra_key_cb(res, start, end, data)) { + done = true; + break; + } + } } - if (res == 10 || res == 27 || res == 'q' || + if (res == 0 || res == 10 || res == 27 || res == 'q' || res == KEY_F(F_HELP) || res == KEY_F(F_BACK) || res == KEY_F(F_EXIT)) break; @@ -606,9 +628,14 @@ void show_scroll_win(WINDOW *main_window, start_x = 0; if (start_x >= total_cols-text_cols) start_x = total_cols-text_cols; - } while (res); + } + if (hscroll) + *hscroll = start_x; + if (vscroll) + *vscroll = start_y; del_panel(panel); delwin(win); refresh_all_windows(main_window); + return res; } |