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| author | Ray Strode <rstrode@redhat.com> | 2008-06-19 16:51:15 -0400 |
|---|---|---|
| committer | Ray Strode <rstrode@redhat.com> | 2008-06-19 16:51:15 -0400 |
| commit | 695c017a2cc82d0d797a4f788045e945324878e3 (patch) | |
| tree | aa9f841566afa44bacbefa84b593633d0e2727d3 | |
| parent | 73bcd971fe904cfab4d39be4d882548f51178343 (diff) | |
| download | plymouth-695c017a2cc82d0d797a4f788045e945324878e3.tar.gz plymouth-695c017a2cc82d0d797a4f788045e945324878e3.tar.xz plymouth-695c017a2cc82d0d797a4f788045e945324878e3.zip | |
Center dots in text plugin
| -rw-r--r-- | src/splash-plugins/text/plugin.c | 30 |
1 files changed, 29 insertions, 1 deletions
diff --git a/src/splash-plugins/text/plugin.c b/src/splash-plugins/text/plugin.c index 83f5e60..953d42a 100644 --- a/src/splash-plugins/text/plugin.c +++ b/src/splash-plugins/text/plugin.c @@ -64,6 +64,9 @@ struct _ply_boot_splash_plugin ply_event_loop_t *loop; ply_answer_t *pending_password_answer; + ply_window_t *window; + + int number_of_dots; uint32_t keyboard_input_is_hidden : 1; }; @@ -170,12 +173,33 @@ show_splash_screen (ply_boot_splash_plugin_t *plugin, detach_from_event_loop, plugin); + plugin->window = window; + clear_screen (plugin); hide_cursor (plugin); return true; } +static void +print_dots (ply_boot_splash_plugin_t *plugin) +{ + int screen_width; + int screen_height; + char *dots; + + screen_width = ply_window_get_number_of_text_columns (plugin->window); + screen_height = ply_window_get_number_of_text_rows (plugin->window); + + clear_screen (plugin); + ply_window_set_text_cursor_position (plugin->window, + screen_width / 2 - plugin->number_of_dots / 2, + screen_height / 2); + dots = malloc (plugin->number_of_dots); + memset (dots, '.', plugin->number_of_dots); + write (STDOUT_FILENO, dots, plugin->number_of_dots); +} + void update_status (ply_boot_splash_plugin_t *plugin, const char *status) @@ -183,7 +207,9 @@ update_status (ply_boot_splash_plugin_t *plugin, assert (plugin != NULL); ply_trace ("status update"); - write (1, ".", 1); + plugin->number_of_dots++; + + print_dots (plugin); } void @@ -210,6 +236,8 @@ hide_splash_screen (ply_boot_splash_plugin_t *plugin, clear_screen (plugin); show_cursor (plugin); + + plugin->window = NULL; } void |