diff options
Diffstat (limited to 'drivers/accessibility/speakup/main.c')
| -rw-r--r-- | drivers/accessibility/speakup/main.c | 94 |
1 files changed, 68 insertions, 26 deletions
diff --git a/drivers/accessibility/speakup/main.c b/drivers/accessibility/speakup/main.c index f52265293482..e68cf1d83787 100644 --- a/drivers/accessibility/speakup/main.c +++ b/drivers/accessibility/speakup/main.c @@ -65,6 +65,7 @@ int spk_key_echo, spk_say_word_ctl; int spk_say_ctrl, spk_bell_pos; short spk_punc_mask; int spk_punc_level, spk_reading_punc; +int spk_cur_phonetic; char spk_str_caps_start[MAXVARLEN + 1] = "\0"; char spk_str_caps_stop[MAXVARLEN + 1] = "\0"; char spk_str_pause[MAXVARLEN + 1] = "\0"; @@ -573,7 +574,7 @@ static u_long get_word(struct vc_data *vc) } attr_ch = get_char(vc, (u_short *)tmp_pos, &spk_attr); buf[cnt++] = attr_ch; - while (tmpx < vc->vc_cols - 1) { + while (tmpx < vc->vc_cols - 1 && cnt < ARRAY_SIZE(buf) - 1) { tmp_pos += 2; tmpx++; ch = get_char(vc, (u_short *)tmp_pos, &temp); @@ -1171,13 +1172,13 @@ static void do_handle_shift(struct vc_data *vc, u_char value, char up_flag) if (cursor_track == read_all_mode) { switch (value) { case KVAL(K_SHIFT): - del_timer(&cursor_timer); + timer_delete(&cursor_timer); spk_shut_up &= 0xfe; spk_do_flush(); read_all_doc(vc); break; case KVAL(K_CTRL): - del_timer(&cursor_timer); + timer_delete(&cursor_timer); cursor_track = prev_cursor_track; spk_shut_up &= 0xfe; spk_do_flush(); @@ -1268,20 +1269,29 @@ int spk_set_key_info(const u_char *key_info, u_char *k_buffer) return 0; } -static struct var_t spk_vars[] = { +enum spk_vars_id { + BELL_POS_ID = 0, SPELL_DELAY_ID, ATTRIB_BLEEP_ID, + BLEEPS_ID, BLEEP_TIME_ID, PUNC_LEVEL_ID, + READING_PUNC_ID, CURSOR_TIME_ID, SAY_CONTROL_ID, + SAY_WORD_CTL_ID, NO_INTERRUPT_ID, KEY_ECHO_ID, + CUR_PHONETIC_ID, V_LAST_VAR_ID, NB_ID +}; + +static struct var_t spk_vars[NB_ID] = { /* bell must be first to set high limit */ - {BELL_POS, .u.n = {NULL, 0, 0, 0, 0, 0, NULL} }, - {SPELL_DELAY, .u.n = {NULL, 0, 0, 4, 0, 0, NULL} }, - {ATTRIB_BLEEP, .u.n = {NULL, 1, 0, 3, 0, 0, NULL} }, - {BLEEPS, .u.n = {NULL, 3, 0, 3, 0, 0, NULL} }, - {BLEEP_TIME, .u.n = {NULL, 30, 1, 200, 0, 0, NULL} }, - {PUNC_LEVEL, .u.n = {NULL, 1, 0, 4, 0, 0, NULL} }, - {READING_PUNC, .u.n = {NULL, 1, 0, 4, 0, 0, NULL} }, - {CURSOR_TIME, .u.n = {NULL, 120, 50, 600, 0, 0, NULL} }, - {SAY_CONTROL, TOGGLE_0}, - {SAY_WORD_CTL, TOGGLE_0}, - {NO_INTERRUPT, TOGGLE_0}, - {KEY_ECHO, .u.n = {NULL, 1, 0, 2, 0, 0, NULL} }, + [BELL_POS_ID] = { BELL_POS, .u.n = {NULL, 0, 0, 0, 0, 0, NULL} }, + [SPELL_DELAY_ID] = { SPELL_DELAY, .u.n = {NULL, 0, 0, 4, 0, 0, NULL} }, + [ATTRIB_BLEEP_ID] = { ATTRIB_BLEEP, .u.n = {NULL, 1, 0, 3, 0, 0, NULL} }, + [BLEEPS_ID] = { BLEEPS, .u.n = {NULL, 3, 0, 3, 0, 0, NULL} }, + [BLEEP_TIME_ID] = { BLEEP_TIME, .u.n = {NULL, 30, 1, 200, 0, 0, NULL} }, + [PUNC_LEVEL_ID] = { PUNC_LEVEL, .u.n = {NULL, 1, 0, 4, 0, 0, NULL} }, + [READING_PUNC_ID] = { READING_PUNC, .u.n = {NULL, 1, 0, 4, 0, 0, NULL} }, + [CURSOR_TIME_ID] = { CURSOR_TIME, .u.n = {NULL, 120, 50, 600, 0, 0, NULL} }, + [SAY_CONTROL_ID] = { SAY_CONTROL, TOGGLE_0}, + [SAY_WORD_CTL_ID] = {SAY_WORD_CTL, TOGGLE_0}, + [NO_INTERRUPT_ID] = { NO_INTERRUPT, TOGGLE_0}, + [KEY_ECHO_ID] = { KEY_ECHO, .u.n = {NULL, 1, 0, 2, 0, 0, NULL} }, + [CUR_PHONETIC_ID] = { CUR_PHONETIC, .u.n = {NULL, 0, 0, 1, 0, 0, NULL} }, V_LAST_VAR }; @@ -1389,7 +1399,7 @@ static void start_read_all_timer(struct vc_data *vc, enum read_all_command comma static void kbd_fakekey2(struct vc_data *vc, enum read_all_command command) { - del_timer(&cursor_timer); + timer_delete(&cursor_timer); speakup_fake_down_arrow(); start_read_all_timer(vc, command); } @@ -1405,7 +1415,7 @@ static void read_all_doc(struct vc_data *vc) cursor_track = read_all_mode; spk_reset_index_count(0); if (get_sentence_buf(vc, 0) == -1) { - del_timer(&cursor_timer); + timer_delete(&cursor_timer); if (!in_keyboard_notifier) speakup_fake_down_arrow(); start_read_all_timer(vc, RA_DOWN_ARROW); @@ -1418,7 +1428,7 @@ static void read_all_doc(struct vc_data *vc) static void stop_read_all(struct vc_data *vc) { - del_timer(&cursor_timer); + timer_delete(&cursor_timer); cursor_track = prev_cursor_track; spk_shut_up &= 0xfe; spk_do_flush(); @@ -1518,7 +1528,7 @@ static int pre_handle_cursor(struct vc_data *vc, u_char value, char up_flag) spin_unlock_irqrestore(&speakup_info.spinlock, flags); return NOTIFY_STOP; } - del_timer(&cursor_timer); + timer_delete(&cursor_timer); spk_shut_up &= 0xfe; spk_do_flush(); start_read_all_timer(vc, value + 1); @@ -1682,7 +1692,7 @@ static void cursor_done(struct timer_list *unused) struct vc_data *vc = vc_cons[cursor_con].d; unsigned long flags; - del_timer(&cursor_timer); + timer_delete(&cursor_timer); spin_lock_irqsave(&speakup_info.spinlock, flags); if (cursor_con != fg_console) { is_cursor = 0; @@ -1712,8 +1722,12 @@ static void cursor_done(struct timer_list *unused) speakup_win_say(vc); else if (is_cursor == 1 || is_cursor == 4) say_line_from_to(vc, 0, vc->vc_cols, 0); - else - say_char(vc); + else { + if (spk_cur_phonetic == 1) + say_phonetic_char(vc); + else + say_char(vc); + } spk_keydown = 0; is_cursor = 0; out: @@ -1778,7 +1792,7 @@ static void speakup_con_update(struct vc_data *vc) { unsigned long flags; - if (!speakup_console[vc->vc_num] || spk_parked) + if (!speakup_console[vc->vc_num] || spk_parked || !synth) return; if (!spin_trylock_irqsave(&speakup_info.spinlock, flags)) /* Speakup output, discard */ @@ -2319,7 +2333,7 @@ static void __exit speakup_exit(void) speakup_unregister_devsynth(); speakup_cancel_selection(); speakup_cancel_paste(); - del_timer_sync(&cursor_timer); + timer_delete_sync(&cursor_timer); kthread_stop(speakup_task); speakup_task = NULL; mutex_lock(&spk_mutex); @@ -2423,7 +2437,7 @@ error_task: error_vtnotifier: unregister_keyboard_notifier(&keyboard_notifier_block); - del_timer(&cursor_timer); + timer_delete(&cursor_timer); error_kbdnotifier: speakup_unregister_devsynth(); @@ -2453,5 +2467,33 @@ out: return err; } +module_param_named(bell_pos, spk_vars[BELL_POS_ID].u.n.default_val, int, 0444); +module_param_named(spell_delay, spk_vars[SPELL_DELAY_ID].u.n.default_val, int, 0444); +module_param_named(attrib_bleep, spk_vars[ATTRIB_BLEEP_ID].u.n.default_val, int, 0444); +module_param_named(bleeps, spk_vars[BLEEPS_ID].u.n.default_val, int, 0444); +module_param_named(bleep_time, spk_vars[BLEEP_TIME_ID].u.n.default_val, int, 0444); +module_param_named(punc_level, spk_vars[PUNC_LEVEL_ID].u.n.default_val, int, 0444); +module_param_named(reading_punc, spk_vars[READING_PUNC_ID].u.n.default_val, int, 0444); +module_param_named(cursor_time, spk_vars[CURSOR_TIME_ID].u.n.default_val, int, 0444); +module_param_named(say_control, spk_vars[SAY_CONTROL_ID].u.n.default_val, int, 0444); +module_param_named(say_word_ctl, spk_vars[SAY_WORD_CTL_ID].u.n.default_val, int, 0444); +module_param_named(no_interrupt, spk_vars[NO_INTERRUPT_ID].u.n.default_val, int, 0444); +module_param_named(key_echo, spk_vars[KEY_ECHO_ID].u.n.default_val, int, 0444); +module_param_named(cur_phonetic, spk_vars[CUR_PHONETIC_ID].u.n.default_val, int, 0444); + +MODULE_PARM_DESC(bell_pos, "This works much like a typewriter bell. If for example 72 is echoed to bell_pos, it will beep the PC speaker when typing on a line past character 72."); +MODULE_PARM_DESC(spell_delay, "This controls how fast a word is spelled when speakup's spell word review command is pressed."); +MODULE_PARM_DESC(attrib_bleep, "Beeps the PC speaker when there is an attribute change such as background color when using speakup review commands. One = on, zero = off."); +MODULE_PARM_DESC(bleeps, "This controls whether one hears beeps through the PC speaker when using speakup review commands."); +MODULE_PARM_DESC(bleep_time, "This controls the duration of the PC speaker beeps speakup produces."); +MODULE_PARM_DESC(punc_level, "Controls the level of punctuation spoken as the screen is displayed, not reviewed."); +MODULE_PARM_DESC(reading_punc, "It controls the level of punctuation when reviewing the screen with speakup's screen review commands."); +MODULE_PARM_DESC(cursor_time, "This controls cursor delay when using arrow keys."); +MODULE_PARM_DESC(say_control, "This controls if speakup speaks shift, alt and control when those keys are pressed or not."); +MODULE_PARM_DESC(say_word_ctl, "Sets the say_word_ctl on load."); +MODULE_PARM_DESC(no_interrupt, "Controls if typing interrupts output from speakup."); +MODULE_PARM_DESC(key_echo, "Controls if speakup speaks keys when they are typed. One = on zero = off or don't echo keys."); +MODULE_PARM_DESC(cur_phonetic, "Controls if speakup speaks letters phonetically during navigation. One = on zero = off or don't speak phonetically."); + module_init(speakup_init); module_exit(speakup_exit); |