//-------------------------------------------------------------------
static int gui_console_kbd_process()
{
switch (kbd_get_clicked_key() | get_jogdial_direction())
{
case JOGDIAL_LEFT:
case KEY_UP:
if (console_scroll < (MAX_CONSOLE_HISTORY-MAX_CONSOLE_DISP_LINES))
{
console_scroll++;
console_redraw_flag = 1;
}
break;
case JOGDIAL_RIGHT:
case KEY_DOWN:
if (console_scroll > 0)
{
console_scroll--;
console_redraw_flag = 1;
}
break;
case KEY_SET:
gui_set_mode(gui_console_mode_old);
break;
}
return 0;
}
//-------------------------------------------------------------------
int gui_read_kbd_process() {
switch (kbd_get_autoclicked_key() | get_jogdial_direction()) {
case JOGDIAL_LEFT:
case KEY_ZOOM_OUT:
case KEY_UP:
case KEY_LEFT:
if (conf.reader_pos>0) {
conf.reader_pos -= 45*15;
if (conf.reader_pos<0) conf.reader_pos=0;
read_to_draw = 1;
}
break;
case JOGDIAL_RIGHT:
case KEY_ZOOM_IN:
case KEY_DOWN:
case KEY_RIGHT:
case KEY_SHOOT_HALF:
if ((conf.reader_pos+read_on_screen)<read_file_size) {
conf.reader_pos += read_on_screen;
read_to_draw = 1;
}
break;
case KEY_SET:
break;
case KEY_DISPLAY:
pause = !pause;
gui_read_draw_scroll_indicator();
last_time = get_tick_count();
break;
case KEY_MENU:
gui_read_kbd_leave();
break;
}
return 0;
}
/*
saves & updates key state, runs main CHDK kbd task code in kbd_process,
returns kbd_process value
*/
long kbd_update_key_state(void)
{
kbd_prev_state[0] = kbd_new_state[0];
kbd_prev_state[1] = kbd_new_state[1];
kbd_prev_state[2] = kbd_new_state[2];
#ifdef CAM_TOUCHSCREEN_UI
kbd_prev_state[3] = kbd_new_state[3];
#endif
// note assumed kbd_pwr_on has been called if needed
kbd_fetch_data(kbd_new_state);
#ifdef CAM_HAS_GPS
if (gps_key_trap > 0) // check if gps code is waiting for a specific key press to cancel shutdown
{
if (kbd_get_pressed_key() == gps_key_trap)
{
kbd_key_release(gps_key_trap);
kbd_key_press(0);
gps_key_trap = -1; // signal the gps task that the specified button was pressed
msleep(1000); // pause to allow button release so Canon f/w does not see the press
}
}
#endif
long status = kbd_process();
if (status == 0){
// leave it alone...
physw_status[0] = kbd_new_state[0];
physw_status[1] = kbd_new_state[1];
physw_status[2] = kbd_new_state[2];
#ifdef CAM_HAS_JOGDIAL
jogdial_control(0);
#endif
} else {
// override keys
// TODO doesn't handle inverted logic yet
physw_status[0] = (kbd_new_state[0] & (~KEYS_MASK0)) | (kbd_mod_state[0] & KEYS_MASK0);
physw_status[1] = (kbd_new_state[1] & (~KEYS_MASK1)) | (kbd_mod_state[1] & KEYS_MASK1);
physw_status[2] = (kbd_new_state[2] & (~KEYS_MASK2)) | (kbd_mod_state[2] & KEYS_MASK2);
#ifdef CAM_HAS_JOGDIAL
if ((jogdial_stopped==0) && !camera_info.state.state_kbd_script_run) {
jogdial_control(1);
get_jogdial_direction();
}
else if (jogdial_stopped && camera_info.state.state_kbd_script_run) {
jogdial_control(0);
}
#endif
}
return status;
}
//-------------------------------------------------------------------
// Process up/down/left/right/jogdial shortcuts when control options enabled
static int kbd_use_up_down_left_right_as_fast_switch()
{
static long key_pressed = 0;
int ev_video = 0;
int jogdial;
#if CAM_EV_IN_VIDEO
ev_video = get_ev_video_avail();
#endif
// One of the control options must be enabled or don't do anything
if (!conf.fast_ev && !conf.fast_movie_control && !conf.fast_movie_quality_control) return 0;
// Clear state variable is neither UP or DOWN is pressed
if (!kbd_is_key_pressed(KEY_UP) && !kbd_is_key_pressed(KEY_DOWN)) key_pressed = 0;
// Must be in record mode and not have either Canon menu open
if ( (canon_menu_active!=(int)&canon_menu_active-4) || canon_shoot_menu_active!=0 || !camera_info.state.mode_rec) return 0;
// Adjust exposure if 'Enable Fast EV switch?' option is set
if (conf.fast_ev && (key_pressed == 0) && (camera_info.state.mode_shooting != MODE_M))
{
#if !CAM_HAS_JOGDIAL
if (kbd_is_key_pressed(KEY_UP))
{
shooting_set_prop(PROPCASE_EV_CORRECTION_1,shooting_get_ev_correction1()+(conf.fast_ev_step+1)*16);
shooting_set_prop(PROPCASE_EV_CORRECTION_2,shooting_get_ev_correction2()+(conf.fast_ev_step+1)*16);
EnterToCompensationEVF();
key_pressed = KEY_UP;
return 1;
}
if (kbd_is_key_pressed(KEY_DOWN))
{
shooting_set_prop(PROPCASE_EV_CORRECTION_1,shooting_get_ev_correction1()-(conf.fast_ev_step+1)*16);
shooting_set_prop(PROPCASE_EV_CORRECTION_2,shooting_get_ev_correction2()-(conf.fast_ev_step+1)*16);
EnterToCompensationEVF();
key_pressed = KEY_DOWN;
return 1;
}
#else
jogdial=get_jogdial_direction();
if (camera_info.state.is_shutter_half_press && (jogdial==JOGDIAL_RIGHT))
{
shooting_set_prop(PROPCASE_EV_CORRECTION_1,shooting_get_ev_correction1()+(conf.fast_ev_step+1)*16);
shooting_set_prop(PROPCASE_EV_CORRECTION_2,shooting_get_ev_correction2()+(conf.fast_ev_step+1)*16);
EnterToCompensationEVF();
}
if (camera_info.state.is_shutter_half_press && (jogdial==JOGDIAL_LEFT))
{
shooting_set_prop(PROPCASE_EV_CORRECTION_1,shooting_get_ev_correction1()-(conf.fast_ev_step+1)*16);
shooting_set_prop(PROPCASE_EV_CORRECTION_2,shooting_get_ev_correction2()-(conf.fast_ev_step+1)*16);
EnterToCompensationEVF();
}
#endif
}
// Adjust video quality/bitrate if 'Video Quality Control?' option is set
if (conf.fast_movie_quality_control && key_pressed == 0 && is_video_recording())
{
if (kbd_is_key_pressed(KEY_UP))
{
if (conf.video_mode==0)
{
#if !CAM_VIDEO_QUALITY_ONLY
gui_video_bitrate_enum(1,0);
movie_reset = 1;
#endif
}
else if (conf.video_mode==1)
{
conf.video_quality+=1;
if (conf.video_quality>VIDEO_MAX_QUALITY)
conf.video_quality=VIDEO_MAX_QUALITY;
movie_reset = 1;
}
key_pressed = KEY_UP;
return 1;
}
if (kbd_is_key_pressed(KEY_DOWN))
{
if (conf.video_mode==0)
{
#if !CAM_VIDEO_QUALITY_ONLY
conf.video_bitrate-=1;
if (conf.video_bitrate<0)
conf.video_bitrate=0;
shooting_video_bitrate_change(conf.video_bitrate);
movie_reset = 1;
#endif
}
else if (conf.video_mode==1)
{
conf.video_quality-=1;
if (conf.video_quality<1)
conf.video_quality=1;
movie_reset = 1;
}
key_pressed = KEY_DOWN;
return 1;
}
}
#if CAM_VIDEO_CONTROL
// Pause / unpause video if 'Fast Movie Control' option is set
if (conf.fast_movie_control && key_pressed == 0 && !ev_video
#ifndef CAM_HAS_VIDEO_BUTTON
&& (camera_info.state.mode_video || is_video_recording())
#endif
)
{
if (kbd_is_key_pressed(KEY_LEFT) && is_video_recording())
{
movie_status = VIDEO_RECORD_STOPPED;
key_pressed = KEY_LEFT;
return 1;
}
// reyalp - HACK for cams that can do video in any mode
// note that this means this will probably run whenever you press right
// BUG this doesn't know whether recording was stopped or paused.
if (kbd_is_key_pressed(KEY_RIGHT) && (movie_status == VIDEO_RECORD_STOPPED))
{
movie_status = VIDEO_RECORD_IN_PROGRESS;
movie_reset = 1;
key_pressed = KEY_RIGHT;
return 1;
}
}
#endif
return key_pressed;
}
long kbd_use_up_down_left_right_as_fast_switch() {
static long key_pressed = 0; // ??? static masking a global
int m=mode_get();
int mode_video = MODE_IS_VIDEO(m) || (movie_status > 1);
int ev_video=0;
int jogdial;
#if CAM_EV_IN_VIDEO
ev_video=get_ev_video_avail();
#endif
if (!(kbd_is_key_pressed(KEY_UP)) && !(kbd_is_key_pressed(KEY_DOWN))) key_pressed = 0;
if (canon_shoot_menu_active!=0 || (m&MODE_MASK) != MODE_REC)
return 0;
#if !CAM_HAS_JOGDIAL
if (kbd_is_key_pressed(KEY_UP) && ((m&MODE_SHOOTING_MASK) != MODE_M) && !mode_video) {
if (conf.fast_ev && key_pressed == 0) {
shooting_set_prop(PROPCASE_EV_CORRECTION_1,shooting_get_prop(PROPCASE_EV_CORRECTION_1)+(conf.fast_ev_step+1)*16);
shooting_set_prop(PROPCASE_EV_CORRECTION_2,shooting_get_prop(PROPCASE_EV_CORRECTION_2)+(conf.fast_ev_step+1)*16);
EnterToCompensationEVF();
key_pressed = KEY_UP;
return 1;
}
}
if (kbd_is_key_pressed(KEY_DOWN) && ((m&MODE_SHOOTING_MASK) != MODE_M) && !mode_video) {
if (conf.fast_ev && key_pressed == 0) {
kbd_key_release_all();
shooting_set_prop(PROPCASE_EV_CORRECTION_1,shooting_get_prop(PROPCASE_EV_CORRECTION_1)-(conf.fast_ev_step+1)*16);
shooting_set_prop(PROPCASE_EV_CORRECTION_2,shooting_get_prop(PROPCASE_EV_CORRECTION_2)-(conf.fast_ev_step+1)*16);
key_pressed = KEY_DOWN;
EnterToCompensationEVF();
return 1;
}
}
#else
jogdial=get_jogdial_direction();
if (conf.fast_ev &&kbd_is_key_pressed(KEY_SHOOT_HALF) && (jogdial==JOGDIAL_RIGHT) && ((m&MODE_SHOOTING_MASK) != MODE_M) && !mode_video) {
shooting_set_prop(PROPCASE_EV_CORRECTION_1,shooting_get_prop(PROPCASE_EV_CORRECTION_1)+(conf.fast_ev_step+1)*16);
shooting_set_prop(PROPCASE_EV_CORRECTION_2,shooting_get_prop(PROPCASE_EV_CORRECTION_2)+(conf.fast_ev_step+1)*16);
EnterToCompensationEVF();
}
if (conf.fast_ev &&kbd_is_key_pressed(KEY_SHOOT_HALF) && (jogdial==JOGDIAL_LEFT) && ((m&MODE_SHOOTING_MASK) != MODE_M) && !mode_video) {
shooting_set_prop(PROPCASE_EV_CORRECTION_1,shooting_get_prop(PROPCASE_EV_CORRECTION_1)-(conf.fast_ev_step+1)*16);
shooting_set_prop(PROPCASE_EV_CORRECTION_2,shooting_get_prop(PROPCASE_EV_CORRECTION_2)-(conf.fast_ev_step+1)*16);
EnterToCompensationEVF();
}
#endif
if (kbd_is_key_pressed(KEY_UP) && mode_video && movie_status == 4 ) {
if (conf.fast_movie_quality_control && key_pressed == 0) {
if (conf.video_mode==0) {
#if !CAM_VIDEO_QUALITY_ONLY
conf.video_bitrate+=1;
if (conf.video_bitrate>=VIDEO_BITRATE_STEPS)
conf.video_bitrate=VIDEO_BITRATE_STEPS-1;
shooting_video_bitrate_change(conf.video_bitrate);
movie_reset = 1;
#endif
}
else if (conf.video_mode==1) {
conf.video_quality+=1;
if (conf.video_quality>VIDEO_MAX_QUALITY)
conf.video_quality=VIDEO_MAX_QUALITY;
movie_reset = 1;
}
key_pressed = KEY_UP;
return 1;
}
}
if (kbd_is_key_pressed(KEY_DOWN) && mode_video && movie_status == 4) {
if (conf.fast_movie_quality_control && key_pressed == 0) {
if (conf.video_mode==0) {
#if !CAM_VIDEO_QUALITY_ONLY
conf.video_bitrate-=1;
if (conf.video_bitrate<0)
conf.video_bitrate=0;
shooting_video_bitrate_change(conf.video_bitrate);
movie_reset = 1;
#endif
}
else if (conf.video_mode==1) {
conf.video_quality-=1;
if (conf.video_quality<1)
conf.video_quality=1;
movie_reset = 1;
}
key_pressed = KEY_DOWN;
return 1;
}
}
if (kbd_is_key_pressed(KEY_LEFT) && mode_video && (movie_status == 4) && !ev_video) {
if (conf.fast_movie_control && key_pressed == 0) {
movie_status = VIDEO_RECORD_STOPPED;
key_pressed = KEY_LEFT;
return 1;
}
}
// reyalp - HACK for cams that can do video in any mode
// note that this means this will probably run whenever you press right
if (kbd_is_key_pressed(KEY_RIGHT) &&
#ifndef CAM_HAS_VIDEO_BUTTON
mode_video &&
#endif
(movie_status == 1) && !ev_video) {
// BUG this doesn't know whether recording was stopped or paused.
if (conf.fast_movie_control && key_pressed == 0) {
movie_status = VIDEO_RECORD_IN_PROGRESS;
movie_reset = 1;
key_pressed = KEY_RIGHT;
return 1;
}
}
return 0;
}
//-------------------------------------------------------------------
// Process button presses when in GUI_MODE_MENU mode
int gui_menu_kbd_process() {
switch (kbd_get_autoclicked_key() | get_jogdial_direction())
{
case KEY_ERASE:
case KEY_SHOOT_HALF:
if (!increment_factor())
int_incr = 1;
gui_menu_redraw=1;
break;
case JOGDIAL_LEFT:
case KEY_UP:
gui_menu_updown(-1);
break;
case JOGDIAL_RIGHT:
case KEY_DOWN:
gui_menu_updown(1);
break;
case FRONTDIAL_LEFT:
case KEY_LEFT:
if (gui_menu_curr_item >= 0) {
switch (curr_menu->menu[gui_menu_curr_item].type & MENUITEM_MASK) {
case MENUITEM_INT:
update_int_value(&curr_menu->menu[gui_menu_curr_item],-1);
break;
case MENUITEM_BOOL:
update_bool_value(&curr_menu->menu[gui_menu_curr_item]);
break;
case MENUITEM_ENUM:
case MENUITEM_ENUM2:
update_enum_value(&curr_menu->menu[gui_menu_curr_item],-1);
break;
case MENUITEM_UP:
gui_menu_back();
break;
case MENUITEM_STATE_VAL_PAIR:
{
CMenuItem *c = (CMenuItem*)(curr_menu->menu[gui_menu_curr_item].value);
if (*(c[1].value) == 0)
update_bool_value(&c[1]);
switch (c[0].type & MENUITEM_MASK)
{
case MENUITEM_INT:
update_int_value(&c[0],-1);
break;
case MENUITEM_ENUM:
case MENUITEM_ENUM2:
update_enum_value(&c[0],-1);
break;
}
}
break;
}
} else {
gui_menu_back();
}
break;
case FRONTDIAL_RIGHT:
case KEY_RIGHT:
if (gui_menu_curr_item >= 0) {
switch (curr_menu->menu[gui_menu_curr_item].type & MENUITEM_MASK){
case MENUITEM_INT:
update_int_value(&curr_menu->menu[gui_menu_curr_item],1);
break;
case MENUITEM_BOOL:
update_bool_value(&curr_menu->menu[gui_menu_curr_item]);
break;
case MENUITEM_ENUM:
case MENUITEM_ENUM2:
update_enum_value(&curr_menu->menu[gui_menu_curr_item],1);
break;
case MENUITEM_SUBMENU_PROC:
select_proc();
break;
case MENUITEM_SUBMENU:
select_sub_menu();
break;
case MENUITEM_STATE_VAL_PAIR:
{
CMenuItem *c = (CMenuItem*)(curr_menu->menu[gui_menu_curr_item].value);
if (*(c[1].value) == 0)
update_bool_value(&c[1]);
switch (c[0].type & MENUITEM_MASK)
{
case MENUITEM_INT:
update_int_value(&c[0],1);
break;
case MENUITEM_ENUM:
case MENUITEM_ENUM2:
update_enum_value(&c[0],1);
break;
}
}
break;
}
}
break;
case KEY_SET:
if (gui_menu_curr_item >= 0) {
switch (curr_menu->menu[gui_menu_curr_item].type & MENUITEM_MASK){
case MENUITEM_INT:
if (camera_info.state.is_shutter_half_press)
{
*(curr_menu->menu[gui_menu_curr_item].value) = 0;
gui_menu_redraw=1;
}
break;
case MENUITEM_BOOL:
update_bool_value(&curr_menu->menu[gui_menu_curr_item]);
break;
case MENUITEM_SUBMENU_PROC:
case MENUITEM_PROC:
select_proc();
break;
case MENUITEM_SUBMENU:
select_sub_menu();
break;
case MENUITEM_UP:
gui_menu_back();
break;
case MENUITEM_COLOR_FG:
case MENUITEM_COLOR_BG:
item_color=((unsigned char*)(curr_menu->menu[gui_menu_curr_item].value)) + (((curr_menu->menu[gui_menu_curr_item].type & MENUITEM_MASK)==MENUITEM_COLOR_BG)?1:0);
libpalette->show_palette(PALETTE_MODE_SELECT, FG_COLOR(*item_color), gui_menu_color_selected);
gui_menu_redraw=2;
break;
case MENUITEM_ENUM:
case MENUITEM_ENUM2:
update_enum_value(&curr_menu->menu[gui_menu_curr_item],1);
gui_menu_redraw=1;
break;
case MENUITEM_STATE_VAL_PAIR:
{
CMenuItem *c = (CMenuItem*)(curr_menu->menu[gui_menu_curr_item].value);
if ((c[1].type & MENUITEM_MASK) == MENUITEM_ENUM)
update_enum_value(&c[1],1);
else
update_bool_value(&c[1]);
}
break;
}
}
break;
case KEY_ZOOM_IN:
if (decrement_factor())
gui_menu_redraw = 1;
break;
case KEY_ZOOM_OUT:
if (increment_factor())
gui_menu_redraw = 1;
break;
case KEY_DISPLAY:
if (camera_info.cam_has_zoom_lever)
{
gui_menu_back();
}
else
{
// For cams without zoom lever, DISP adjusts increment factor
if (!increment_factor())
int_incr = 1;
gui_menu_redraw=1;
}
break;
}
return 0;
}
