static int input_callback(int fd, short revents, void *data)
{
struct input_event ev;
int ret;
int fake_key = 0;
gr_surface surface = gVirtualKeys;
ret = ev_get_input(fd, revents, &ev);
if (ret)
return -1;
#ifdef BOARD_TOUCH_RECOVERY
if (touch_handle_input(fd, ev))
return 0;
#endif
if (ev.type == EV_SYN) {
return 0;
} else if (ev.type == EV_REL) {
if (ev.code == REL_Y) {
// accumulate the up or down motion reported by
// the trackball. When it exceeds a threshold
// (positive or negative), fake an up/down
// key event.
rel_sum += ev.value;
if (rel_sum > 3) {
fake_key = 1;
ev.type = EV_KEY;
ev.code = KEY_DOWN;
ev.value = 1;
rel_sum = 0;
} else if (rel_sum < -3) {
fake_key = 1;
ev.type = EV_KEY;
ev.code = KEY_UP;
ev.value = 1;
rel_sum = 0;
}
}
} else {
rel_sum = 0;
}
if (ev.type == 3 && ev.code == 48 && ev.value != 0) {
if (in_touch == 0) {
in_touch = 1; //starting to track touch...
reset_gestures();
}
} else if (ev.type == 3 && ev.code == 48 && ev.value == 0) {
//finger lifted! lets run with this
ev.type = EV_KEY; //touch panel support!!!
int keywidth = gr_get_width(surface) / 4;
int keyoffset = (gr_fb_width() - gr_get_width(surface)) / 2;
if (touch_y > (gr_fb_height() - gr_get_height(surface)) && touch_x > 0) {
//they lifted in the touch panel region
if (touch_x < (keywidth + keyoffset)) {
//down button
ev.code = KEY_DOWN;
reset_gestures();
} else if (touch_x < ((keywidth * 2) + keyoffset)) {
//up button
ev.code = KEY_UP;
reset_gestures();
} else if (touch_x < ((keywidth * 3) + keyoffset)) {
//back button
ev.code = KEY_BACK;
reset_gestures();
} else {
//enter key
ev.code = KEY_ENTER;
reset_gestures();
}
vibrate(VIBRATOR_TIME_MS);
}
if (slide_right == 1) {
ev.code = KEY_ENTER;
slide_right = 0;
} else if (slide_left == 1) {
ev.code = KEY_BACK;
slide_left = 0;
}
ev.value = 1;
in_touch = 0;
reset_gestures();
} else if (ev.type == 3 && ev.code == 53) {
old_x = touch_x;
touch_x = ev.value;
if (old_x != 0)
diff_x += touch_x - old_x;
if (touch_y < (gr_fb_height() - gr_get_height(surface))) {
if (diff_x > (gr_fb_width() / 4)) {
slide_right = 1;
reset_gestures();
} else if(diff_x < ((gr_fb_width() / 4) * -1)) {
slide_left = 1;
reset_gestures();
}
} else {
input_buttons();
//reset_gestures();
}
} else if (ev.type == 3 && ev.code == 54) {
old_y = touch_y;
touch_y = ev.value;
if (old_y != 0)
diff_y += touch_y - old_y;
if (touch_y < (gr_fb_height() - gr_get_height(surface))) {
if (diff_y > 25) {
ev.code = KEY_DOWN;
ev.type = EV_KEY;
reset_gestures();
} else if (diff_y < -25) {
ev.code = KEY_UP;
ev.type = EV_KEY;
reset_gestures();
}
} else {
input_buttons();
//reset_gestures();
}
}
if (ev.type != EV_KEY || ev.code > KEY_MAX)
return 0;
pthread_mutex_lock(&key_queue_mutex);
if (!fake_key) {
// our "fake" keys only report a key-down event (no
// key-up), so don't record them in the key_pressed
// table.
key_pressed[ev.code] = ev.value;
}
const int queue_max = sizeof(key_queue) / sizeof(key_queue[0]);
if (ev.value > 0 && key_queue_len < queue_max) {
key_queue[key_queue_len++] = ev.code;
if (boardEnableKeyRepeat) {
struct timeval now;
gettimeofday(&now, NULL);
key_press_time[ev.code] = (now.tv_sec * 1000) + (now.tv_usec / 1000);
key_last_repeat[ev.code] = 0;
}
pthread_cond_signal(&key_queue_cond);
}
pthread_mutex_unlock(&key_queue_mutex);
if (ev.value > 0 && device_toggle_display(key_pressed, ev.code)) {
pthread_mutex_lock(&gUpdateMutex);
show_text = !show_text;
if (show_text) show_text_ever = 1;
update_screen_locked();
pthread_mutex_unlock(&gUpdateMutex);
}
if (ev.value > 0 && device_reboot_now(key_pressed, ev.code)) {
android_reboot(ANDROID_RB_RESTART, 0, 0);
}
return 0;
}
// handle the user input events (mainly the touch events) inside the ui handler
static void ui_handle_mouse_input(int* curPos)
{
pthread_mutex_lock(&key_queue_mutex);
//In this case MENU_SELECT icon has maximum possible height.
int menu_max_height = gr_get_height(gMenuIcon[MENU_SELECT]);
struct { int x; int y; int xL; int xR; } MENU_ICON[] = {
{ gr_fb_width() - menu_max_height, 7*gr_fb_height()/8, 3*gr_fb_height()/4, 4*gr_fb_height()/4 },
{ gr_fb_width() - menu_max_height, 5*gr_fb_height()/8, 2*gr_fb_height()/4, 3*gr_fb_height()/4 },
{ gr_fb_width() - menu_max_height, 3*gr_fb_height()/8, 1*gr_fb_height()/4, 2*gr_fb_height()/4 },
{ gr_fb_width() - menu_max_height, 1*gr_fb_height()/8, 0*gr_fb_height()/4, 1*gr_fb_height()/4 },
};
if (show_menu) {
if (curPos[0] > 0) {
int position = gr_fb_height() - curPos[1];
//ui_print("Pressure:%d\tX:%d\tY:%d\n",mousePos[0],mousePos[1],mousePos[2]);
pthread_mutex_lock(&gUpdateMutex);
if(position > MENU_ICON[MENU_BACK].xL && position < MENU_ICON[MENU_BACK].xR && selMenuIcon != MENU_BACK) {
draw_icon_locked(gMenuIcon[selMenuIcon], MENU_ICON[selMenuIcon].x, MENU_ICON[selMenuIcon].y );
draw_icon_locked(gMenuIcon[MENU_BACK_M], MENU_ICON[MENU_BACK].x, MENU_ICON[MENU_BACK].y );
selMenuIcon = MENU_BACK;
gr_flip();
}
else if(position > MENU_ICON[MENU_DOWN].xL && position < MENU_ICON[MENU_DOWN].xR && selMenuIcon != MENU_DOWN) {
draw_icon_locked(gMenuIcon[selMenuIcon], MENU_ICON[selMenuIcon].x, MENU_ICON[selMenuIcon].y );
draw_icon_locked(gMenuIcon[MENU_DOWN_M], MENU_ICON[MENU_DOWN].x, MENU_ICON[MENU_DOWN].y);
selMenuIcon = MENU_DOWN;
gr_flip();
}
else if(position > MENU_ICON[MENU_UP].xL && position < MENU_ICON[MENU_UP].xR && selMenuIcon != MENU_UP) {
draw_icon_locked(gMenuIcon[selMenuIcon], MENU_ICON[selMenuIcon].x, MENU_ICON[selMenuIcon].y );
draw_icon_locked(gMenuIcon[MENU_UP_M], MENU_ICON[MENU_UP].x, MENU_ICON[MENU_UP].y );
selMenuIcon = MENU_UP;
gr_flip();
}
else if(position > MENU_ICON[MENU_SELECT].xL && position < MENU_ICON[MENU_SELECT].xR && selMenuIcon != MENU_SELECT) {
draw_icon_locked(gMenuIcon[selMenuIcon], MENU_ICON[selMenuIcon].x, MENU_ICON[selMenuIcon].y );
draw_icon_locked(gMenuIcon[MENU_SELECT_M], MENU_ICON[MENU_SELECT].x, MENU_ICON[MENU_SELECT].y );
selMenuIcon = MENU_SELECT;
gr_flip();
}
key_queue_len_back = key_queue_len;
pthread_mutex_unlock(&gUpdateMutex);
}
}
pthread_mutex_unlock(&key_queue_mutex);
}
// Redraw everything on the screen. Does not flip pages.
// Should only be called with gUpdateMutex locked.
static void draw_screen_locked(void)
{
if (!ui_has_initialized) return;
draw_background_locked(gCurrentIcon);
draw_progress_locked();
if (show_text) {
// don't "disable" the background anymore with this...
// gr_color(0, 0, 0, 160);
// gr_fill(0, 0, gr_fb_width(), gr_fb_height());
gr_surface surface = gVirtualKeys;
int total_rows = (gr_fb_height() / CHAR_HEIGHT) - (gr_get_height(surface) / CHAR_HEIGHT) - 1;
int i = 0;
int j = 0;
int offset = 0; // offset of separating bar under menus
int row = 0; // current row that we are drawing on
if (show_menu) {
gr_color(MENU_TEXT_COLOR);
int batt_level = 0;
batt_level = get_batt_stats();
if (batt_level < 21) {
gr_color(255, 0, 0, 255);
}
char batt_text[40];
sprintf(batt_text, "[%d%%]", batt_level);
draw_text_line(0, batt_text, RIGHT_ALIGN);
gr_color(MENU_TEXT_COLOR);
gr_fill(0, (menu_top + menu_sel - menu_show_start) * CHAR_HEIGHT,
gr_fb_width(), (menu_top + menu_sel - menu_show_start + 1)*CHAR_HEIGHT+1);
gr_color(HEADER_TEXT_COLOR);
for (i = 0; i < menu_top; ++i) {
draw_text_line(i, menu[i], LEFT_ALIGN);
row++;
}
if (menu_items - menu_show_start + menu_top >= max_menu_rows)
j = max_menu_rows - menu_top;
else
j = menu_items - menu_show_start;
gr_color(MENU_TEXT_COLOR);
for (i = menu_show_start + menu_top; i < (menu_show_start + menu_top + j); ++i) {
if (i == menu_top + menu_sel) {
gr_color(255, 255, 255, 255);
draw_text_line(i - menu_show_start , menu[i], LEFT_ALIGN);
gr_color(MENU_TEXT_COLOR);
} else {
gr_color(MENU_TEXT_COLOR);
draw_text_line(i - menu_show_start, menu[i], LEFT_ALIGN);
}
row++;
if (row >= max_menu_rows)
break;
}
if (menu_items <= max_menu_rows)
offset = 0;
gr_fill(0, (row-offset)*CHAR_HEIGHT+CHAR_HEIGHT/2-1,
gr_fb_width(), (row-offset)*CHAR_HEIGHT+CHAR_HEIGHT/2+1);
}
gr_color(NORMAL_TEXT_COLOR);
int cur_row = text_row;
int available_rows = total_rows - row - 1;
int start_row = row + 1;
if (available_rows < MAX_ROWS)
cur_row = (cur_row + (MAX_ROWS - available_rows)) % MAX_ROWS;
else
start_row = total_rows - MAX_ROWS;
int r;
for (r = 0; r < (available_rows < MAX_ROWS ? available_rows : MAX_ROWS); r++) {
draw_text_line(start_row + r, text[(cur_row + r) % MAX_ROWS], LEFT_ALIGN);
}
}
draw_virtualkeys_locked(); //added to draw the virtual keys
}
static int input_callback(int fd, short revents, void *data) {
struct input_event ev;
int ret;
int fake_key = 0;
ret = ev_get_input(fd, revents, &ev);
if (ret)
return -1;
input_device dev;
dev.fd = fd;
if(!dev.touch_calibrated)
dev.touch_calibrated = calibrate_touch(&dev);
if (ev.type == EV_SYN) {
if (ev.code == SYN_MT_REPORT) {
dev.saw_mt_report = 1;
if (!dev.saw_mt_tracking_id) {
if (dev.saw_pos_x && dev.saw_pos_y) {
dev.saw_pos_x = 0;
dev.saw_pos_y = 0;
} else
handle_release(&dev, &ev);
}
}
} else if (ev.type == EV_REL) {
if (ev.code == REL_Y) {
// accumulate the up or down motion reported by
// the trackball. When it exceeds a threshold
// (positive or negative), fake an up/down
// key event.
rel_sum += ev.value;
if (rel_sum > 3) {
fake_key = 1;
ev.type = EV_KEY;
ev.code = KEY_DOWN;
ev.value = 1;
rel_sum = 0;
} else if (rel_sum < -3) {
fake_key = 1;
ev.type = EV_KEY;
ev.code = KEY_UP;
ev.value = 1;
rel_sum = 0;
}
}
} else if (ev.type == EV_ABS) {
switch(ev.code){
case ABS_MT_SLOT:
dev.slot_current = ev.value;
break;
case ABS_MT_TRACKING_ID:
dev.saw_mt_tracking_id = 1;
dev.tracking_id = ev.value;
if (dev.tracking_id == -1 && dev.slot_current == 0)
handle_release(&dev, &ev);
break;
case ABS_MT_POSITION_X:
dev.saw_pos_x = 1;
if (dev.slot_current != 0) break;
if(dev.touch_start.x == 0)
dev.touch_start.x = dev.touch_pos.x;
float touch_rel = (float)ev.value / ((float)dev.touch_max.x - (float)dev.touch_min.x);
dev.touch_pos.x = touch_rel * gr_fb_width();
if (dev.touch_start.x == 0) break; //first touch.
diff_x += dev.touch_pos.x - dev.touch_start.x;
if (abs(diff_x) > abs(diff_y) && dev.touch_pos.y < (gr_fb_height() - virtualkey_h)) {
if(diff_x > min_x_swipe_px) {
dev.slide_right = 1;
} else if (diff_x < -min_x_swipe_px) {
dev.slide_left = 1;
}
}
break;
case ABS_MT_POSITION_Y:
dev.saw_pos_y = 1;
if (dev.slot_current != 0) break;
if(dev.touch_start.y == 0)
dev.touch_start.y = dev.touch_pos.y;
touch_rel = (float)ev.value / ((float)dev.touch_max.y - (float)dev.touch_min.y);
dev.touch_pos.y = touch_rel * gr_fb_height();
#ifdef USE_VIRTUAL_KEY
ui_get_virtualkey_pressed(&dev);
#endif
if (dev.touch_start.y == 0) break; //first touch.
diff_y += dev.touch_pos.y - dev.touch_start.y;
if (abs(diff_y) >= abs(diff_x) && dev.touch_pos.y < (gr_fb_height() - virtualkey_h)) {
if (diff_y > min_y_swipe_px) {
ev.type = EV_KEY;
ev.code = KEY_VOLUMEDOWN;
ev.value = 2;
reset_touch(&dev);
} else if (diff_y < -min_y_swipe_px) {
ev.type = EV_KEY;
ev.code = KEY_VOLUMEUP;
ev.value = 2;
reset_touch(&dev);
}
}
break;
default:
break;
}
} else if (ev.type == EV_KEY) {
if (dev.saw_mt_report && dev.saw_mt_tracking_id && ev.code == BTN_TOUCH && ev.value == 0)
handle_release(&dev, &ev);
} else {
rel_sum = 0;
}
if (ev.type != EV_KEY || ev.code > KEY_MAX)
return 0;
if (ev.value == 2) {
boardEnableKeyRepeat = 0;
}
pthread_mutex_lock(&key_queue_mutex);
if (!fake_key) {
// our "fake" keys only report a key-down event (no
// key-up), so don't record them in the key_pressed
// table.
key_pressed[ev.code] = ev.value;
}
const int queue_max = sizeof(key_queue) / sizeof(key_queue[0]);
if (ev.value > 0 && key_queue_len < queue_max) {
key_queue[key_queue_len++] = ev.code;
if (boardEnableKeyRepeat) {
struct timeval now;
gettimeofday(&now, NULL);
key_press_time[ev.code] = (now.tv_sec * 1000) + (now.tv_usec / 1000);
key_last_repeat[ev.code] = 0;
}
pthread_cond_signal(&key_queue_cond);
}
pthread_mutex_unlock(&key_queue_mutex);
if (ev.value > 0 && device_reboot_now(key_pressed, ev.code)) {
reboot_main_system(ANDROID_RB_RESTART, 0, 0);
}
return 0;
}
// Redraw everything on the screen. Does not flip pages.
// Should only be called with gUpdateMutex locked.
static void draw_screen_locked(void)
{
if (!ui_has_initialized) return;
//In this case MENU_SELECT icon has maximum possible height.
int menu_max_height = gr_get_height(gMenuIcon[MENU_SELECT]);
struct { int x; int y; } MENU_ICON[] = {
{ gr_fb_width() - menu_max_height, 7*gr_fb_height()/8 },
{ gr_fb_width() - menu_max_height, 5*gr_fb_height()/8 },
{ gr_fb_width() - menu_max_height, 3*gr_fb_height()/8 },
{ gr_fb_width() - menu_max_height, 1*gr_fb_height()/8 },
};
draw_background_locked(gCurrentIcon);
draw_progress_locked();
if (show_text) {
gr_color(0, 0, 0, 160);
gr_fill(0, 0, gr_fb_width(), gr_fb_height());
int i = 0;
int j = 0;
int row = 0; // current row that we are drawing on
if (show_menu) {
draw_icon_locked(gMenuIcon[MENU_BACK], MENU_ICON[MENU_BACK].x, MENU_ICON[MENU_BACK].y );
draw_icon_locked(gMenuIcon[MENU_DOWN], MENU_ICON[MENU_DOWN].x, MENU_ICON[MENU_DOWN].y);
draw_icon_locked(gMenuIcon[MENU_UP], MENU_ICON[MENU_UP].x, MENU_ICON[MENU_UP].y );
draw_icon_locked(gMenuIcon[MENU_SELECT], MENU_ICON[MENU_SELECT].x, MENU_ICON[MENU_SELECT].y );
gr_color(MENU_TEXT_COLOR);
gr_fill(0, (menu_top + menu_sel - menu_show_start) * CHAR_HEIGHT,
gr_fb_width()-menu_max_height*2, (menu_top + menu_sel - menu_show_start + 1)*CHAR_HEIGHT+1);
gr_color(HEADER_TEXT_COLOR);
for (i = 0; i < menu_top; ++i) {
draw_text_line(i, menu[i]);
row++;
}
if (menu_items - menu_show_start + menu_top >= MAX_ROWS)
j = MAX_ROWS - menu_top;
else
j = menu_items - menu_show_start;
gr_color(MENU_TEXT_COLOR);
for (i = menu_show_start + menu_top; i < (menu_show_start + menu_top + j); ++i) {
if (i == menu_top + menu_sel) {
gr_color(255, 255, 255, 255);
draw_text_line(i - menu_show_start , menu[i]);
gr_color(MENU_TEXT_COLOR);
} else {
gr_color(MENU_TEXT_COLOR);
draw_text_line(i - menu_show_start, menu[i]);
}
row++;
}
gr_fill(0, row*CHAR_HEIGHT+CHAR_HEIGHT/2-1,
gr_fb_width()-menu_max_height*2, row*CHAR_HEIGHT+CHAR_HEIGHT/2+1);
}
gr_color(NORMAL_TEXT_COLOR);
for (; row < text_rows; ++row) {
draw_text_line(row, text[(row+text_top) % text_rows]);
}
}
}
/* Returns non-zero when the event should be consumed */
static int vk_modify(struct ev *e, struct input_event *ev)
{
static int downX = -1, downY = -1;
static int discard = 0;
static int last_virt_key = 0;
static int lastWasSynReport = 0;
static int touchReleaseOnNextSynReport = 0;
static int use_tracking_id_negative_as_touch_release = 0; // On some devices, type: 3 code: 39 value: -1, aka EV_ABS ABS_MT_TRACKING_ID -1 indicates a true touch release
int i;
int x, y;
// This is used to ditch useless event handlers, like an accelerometer
if (e->ignored) return 1;
if (ev->type == EV_REL && ev->code == REL_Z)
{
// This appears to be an accelerometer or another strange input device. It's not the touchscreen.
#ifdef _EVENT_LOGGING
printf("EV: Device disabled due to non-touchscreen messages.\n");
#endif
e->ignored = 1;
return 1;
}
#ifdef _EVENT_LOGGING
printf("EV: %s => type: %x code: %x value: %d\n", e->deviceName, ev->type, ev->code, ev->value);
#endif
// Handle keyboard events, value of 1 indicates key down, 0 indicates key up
if (ev->type == EV_KEY) {
return 0;
}
if (ev->type == EV_ABS) {
switch (ev->code) {
case ABS_X: //00
e->p.synced |= 0x01;
e->p.x = ev->value;
#ifdef _EVENT_LOGGING
printf("EV: %s => EV_ABS ABS_X %d\n", e->deviceName, ev->value);
#endif
break;
case ABS_Y: //01
e->p.synced |= 0x02;
e->p.y = ev->value;
#ifdef _EVENT_LOGGING
printf("EV: %s => EV_ABS ABS_Y %d\n", e->deviceName, ev->value);
#endif
break;
case ABS_MT_POSITION: //2a
e->mt_p.synced = 0x03;
if (ev->value == (1 << 31))
{
e->mt_p.x = 0;
e->mt_p.y = 0;
lastWasSynReport = 1;
}
else
{
lastWasSynReport = 0;
e->mt_p.x = (ev->value & 0x7FFF0000) >> 16;
e->mt_p.y = (ev->value & 0xFFFF);
}
break;
case ABS_MT_TOUCH_MAJOR: //30
if (ev->value == 0)
{
#ifndef TW_IGNORE_MAJOR_AXIS_0
// We're in a touch release, although some devices will still send positions as well
e->mt_p.x = 0;
e->mt_p.y = 0;
touchReleaseOnNextSynReport = 1;
#endif
}
#ifdef _EVENT_LOGGING
printf("EV: %s => EV_ABS ABS_MT_TOUCH_MAJOR %d\n", e->deviceName, ev->value);
#endif
break;
case ABS_MT_PRESSURE: //3a
if (ev->value == 0)
{
// We're in a touch release, although some devices will still send positions as well
e->mt_p.x = 0;
e->mt_p.y = 0;
touchReleaseOnNextSynReport = 1;
}
#ifdef _EVENT_LOGGING
printf("EV: %s => EV_ABS ABS_MT_PRESSURE %d\n", e->deviceName, ev->value);
#endif
break;
case ABS_MT_POSITION_X: //35
e->mt_p.synced |= 0x01;
e->mt_p.x = ev->value;
#ifdef _EVENT_LOGGING
printf("EV: %s => EV_ABS ABS_MT_POSITION_X %d\n", e->deviceName, ev->value);
#endif
break;
case ABS_MT_POSITION_Y: //36
e->mt_p.synced |= 0x02;
e->mt_p.y = ev->value;
#ifdef _EVENT_LOGGING
printf("EV: %s => EV_ABS ABS_MT_POSITION_Y %d\n", e->deviceName, ev->value);
#endif
break;
case ABS_MT_TOUCH_MINOR: //31
#ifdef _EVENT_LOGGING
printf("EV: %s => EV_ABS ABS_MT_TOUCH_MINOR %d\n", e->deviceName, ev->value);
#endif
break;
case ABS_MT_WIDTH_MAJOR: //32
#ifdef _EVENT_LOGGING
printf("EV: %s => EV_ABS ABS_MT_WIDTH_MAJOR %d\n", e->deviceName, ev->value);
#endif
break;
case ABS_MT_WIDTH_MINOR: //33
#ifdef _EVENT_LOGGING
printf("EV: %s => EV_ABS ABS_MT_WIDTH_MINOR %d\n", e->deviceName, ev->value);
#endif
break;
case ABS_MT_TRACKING_ID: //39
if (ev->value < 0) {
e->mt_p.x = 0;
e->mt_p.y = 0;
touchReleaseOnNextSynReport = 2;
use_tracking_id_negative_as_touch_release = 1;
#ifdef _EVENT_LOGGING
if (use_tracking_id_negative_as_touch_release)
printf("using ABS_MT_TRACKING_ID value -1 to indicate touch releases\n");
#endif
}
#ifdef _EVENT_LOGGING
printf("EV: %s => EV_ABS ABS_MT_TRACKING_ID %d\n", e->deviceName, ev->value);
#endif
break;
#ifdef _EVENT_LOGGING
// These are for touch logging purposes only
case ABS_MT_ORIENTATION: //34
printf("EV: %s => EV_ABS ABS_MT_ORIENTATION %d\n", e->deviceName, ev->value);
return 1;
break;
case ABS_MT_TOOL_TYPE: //37
LOGI("EV: %s => EV_ABS ABS_MT_TOOL_TYPE %d\n", e->deviceName, ev->value);
return 1;
break;
case ABS_MT_BLOB_ID: //38
printf("EV: %s => EV_ABS ABS_MT_BLOB_ID %d\n", e->deviceName, ev->value);
return 1;
break;
case ABS_MT_DISTANCE: //3b
printf("EV: %s => EV_ABS ABS_MT_DISTANCE %d\n", e->deviceName, ev->value);
return 1;
break;
#endif
default:
// This is an unhandled message, just skip it
return 1;
}
if (ev->code != ABS_MT_POSITION)
{
lastWasSynReport = 0;
return 1;
}
}
// Check if we should ignore the message
if (ev->code != ABS_MT_POSITION && (ev->type != EV_SYN || (ev->code != SYN_REPORT && ev->code != SYN_MT_REPORT)))
{
lastWasSynReport = 0;
return 0;
}
#ifdef _EVENT_LOGGING
if (ev->type == EV_SYN && ev->code == SYN_REPORT) printf("EV: %s => EV_SYN SYN_REPORT\n", e->deviceName);
if (ev->type == EV_SYN && ev->code == SYN_MT_REPORT) printf("EV: %s => EV_SYN SYN_MT_REPORT\n", e->deviceName);
#endif
// Discard the MT versions
if (ev->code == SYN_MT_REPORT) return 0;
if (((lastWasSynReport == 1 || touchReleaseOnNextSynReport == 1) && !use_tracking_id_negative_as_touch_release) || (use_tracking_id_negative_as_touch_release && touchReleaseOnNextSynReport == 2))
{
// Reset the value
touchReleaseOnNextSynReport = 0;
// We are a finger-up state
if (!discard)
{
// Report the key up
ev->type = EV_ABS;
ev->code = 0;
ev->value = (downX << 16) | downY;
}
downX = -1;
downY = -1;
if (discard)
{
discard = 0;
// Send the keyUp event
ev->type = EV_KEY;
ev->code = last_virt_key;
ev->value = 0;
}
return 0;
}
lastWasSynReport = 1;
// Retrieve where the x,y position is
if (e->p.synced & 0x03)
{
vk_tp_to_screen(&e->p, &x, &y);
}
else if (e->mt_p.synced & 0x03)
{
vk_tp_to_screen(&e->mt_p, &x, &y);
}
else
{
// We don't have useful information to convey
return 1;
}
#ifdef RECOVERY_TOUCHSCREEN_SWAP_XY
x ^= y;
y ^= x;
x ^= y;
#endif
#ifdef RECOVERY_TOUCHSCREEN_FLIP_X
x = gr_fb_width() - x;
#endif
#ifdef RECOVERY_TOUCHSCREEN_FLIP_Y
y = gr_fb_height() - y;
#endif
#ifdef _EVENT_LOGGING
printf("EV: x: %d y: %d\n", x, y);
#endif
// Clear the current sync states
e->p.synced = e->mt_p.synced = 0;
// If we have nothing useful to report, skip it
if (x == -1 || y == -1) return 1;
// On first touch, see if we're at a virtual key
if (downX == -1)
{
// Attempt mapping to virtual key
for (i = 0; i < e->vk_count; ++i)
{
int xd = ABS(e->vks[i].centerx - x);
int yd = ABS(e->vks[i].centery - y);
if (xd < e->vks[i].width/2 && yd < e->vks[i].height/2)
{
ev->type = EV_KEY;
ev->code = e->vks[i].scancode;
ev->value = 1;
last_virt_key = e->vks[i].scancode;
vibrate(VIBRATOR_TIME_MS);
// Mark that all further movement until lift is discard,
// and make sure we don't come back into this area
discard = 1;
downX = 0;
return 0;
}
}
}
// If we were originally a button press, discard this event
if (discard)
{
return 1;
}
// Record where we started the touch for deciding if this is a key or a scroll
downX = x;
downY = y;
ev->type = EV_ABS;
ev->code = 1;
ev->value = (x << 16) | y;
return 0;
}
/* Returns non-zero when the event should be consumed */
static int vk_modify(struct ev *e, struct input_event *ev)
{
int i;
int x, y;
if (ev->type == EV_KEY) {
if (ev->code == BTN_TOUCH)
e->p.pressed = ev->value;
return 0;
}
if (ev->type == EV_ABS) {
switch (ev->code) {
case ABS_X:
e->p.x = ev->value;
return !vk_inside_display(e->p.x, &e->p.xi, gr_fb_width());
case ABS_Y:
e->p.y = ev->value;
return !vk_inside_display(e->p.y, &e->p.yi, gr_fb_height());
case ABS_MT_POSITION_X:
if (e->mt_idx) return 1;
e->mt_p.x = ev->value;
return !vk_inside_display(e->mt_p.x, &e->mt_p.xi, gr_fb_width());
case ABS_MT_POSITION_Y:
if (e->mt_idx) return 1;
e->mt_p.y = ev->value;
return !vk_inside_display(e->mt_p.y, &e->mt_p.yi, gr_fb_height());
case ABS_MT_TOUCH_MAJOR:
if (e->mt_idx) return 1;
if (e->sent)
e->mt_p.pressed = (ev->value > 0);
else
e->mt_p.pressed = (ev->value > PRESS_THRESHHOLD);
return 0;
}
return 0;
}
if (ev->type != EV_SYN)
return 0;
if (ev->code == SYN_MT_REPORT) {
/* Ignore the rest of the points */
++e->mt_idx;
return 1;
}
if (ev->code != SYN_REPORT)
return 0;
/* Report complete */
e->mt_idx = 0;
if (!e->p.pressed && !e->mt_p.pressed) {
/* No touch */
e->sent = 0;
return 0;
}
if (!(e->p.pressed && vk_tp_to_screen(&e->p, &x, &y)) &&
!(e->mt_p.pressed && vk_tp_to_screen(&e->mt_p, &x, &y))) {
/* No touch inside vk area */
return 0;
}
if (e->sent) {
/* We've already sent a fake key for this touch */
return 1;
}
/* The screen is being touched on the vk area */
e->sent = 1;
for (i = 0; i < e->vk_count; ++i) {
int xd = ABS(e->vks[i].centerx - x);
int yd = ABS(e->vks[i].centery - y);
if (xd < e->vks[i].width/2 && yd < e->vks[i].height/2) {
/* Fake a key event */
ev->type = EV_KEY;
ev->code = e->vks[i].scancode;
ev->value = 1;
vibrate(VIBRATOR_TIME_MS);
return 0;
}
}
return 1;
}
void gr_noclip()
{
GGLContext *gl = gr_context;
gl->scissor(gl, 0, 0, gr_fb_width(), gr_fb_height());
gl->disable(gl, GGL_SCISSOR_TEST);
}
// Redraw everything on the screen. Does not flip pages.
// Should only be called with gUpdateMutex locked.
static void draw_screen_locked(void)
{
if (!ui_has_initialized) return;
draw_background_locked(gCurrentIcon);
draw_progress_locked();
if (show_text) {
// don't "disable" the background anymore with this...
// gr_color(0, 0, 0, 160);
// gr_fill(0, 0, gr_fb_width(), gr_fb_height());
int total_rows = gr_fb_height() / CHAR_HEIGHT;
int i = 0;
int j = 0;
int row = 0; // current row that we are drawing on
if (show_menu) {
#ifndef BOARD_TOUCH_RECOVERY
gr_color(MENU_TEXT_COLOR);
// 添加电量时间显示
int batt_level = 0;
batt_level = get_batt_stats();
if(batt_level < 20) {
gr_color(255, 0, 0, 255);
}
struct tm *current;
time_t now;
now = time(NULL) + (3600 * 8); // add 8 hours
current = localtime(&now);
char batt_text[40];
sprintf(batt_text, "[%d%% %02D:%02D]", batt_level, current->tm_hour, current->tm_min);
if (now == NULL) { // just in case
sprintf(batt_text, "[%d%%]", batt_level);
}
gr_color(MENU_TEXT_COLOR);
draw_text_line(0, batt_text, RIGHT_ALIGN);
gr_fill(0, (menu_top + menu_sel - menu_show_start) * CHAR_HEIGHT,
gr_fb_width(), (menu_top + menu_sel - menu_show_start + 1)*CHAR_HEIGHT+1);
gr_color(HEADER_TEXT_COLOR);
for (i = 0; i < menu_top; ++i) {
// 添加电量时间显示
// draw_text_line(i, menu[i]);
draw_text_line(i, menu[i], LEFT_ALIGN);
row++;
}
if (menu_items - menu_show_start + menu_top >= max_menu_rows)
j = max_menu_rows - menu_top;
else
j = menu_items - menu_show_start;
gr_color(MENU_TEXT_COLOR);
for (i = menu_show_start + menu_top; i < (menu_show_start + menu_top + j); ++i) {
if (i == menu_top + menu_sel) {
gr_color(255, 255, 255, 255);
// 添加电量时间显示
// draw_text_line(i - menu_show_start , menu[i]);
draw_text_line(i - menu_show_start , menu[i], LEFT_ALIGN);
gr_color(MENU_TEXT_COLOR);
} else {
gr_color(MENU_TEXT_COLOR);
// 添加电量时间显示
// draw_text_line(i - menu_show_start, menu[i]);
draw_text_line(i - menu_show_start, menu[i], LEFT_ALIGN);
}
row++;
if (row >= max_menu_rows)
break;
}
gr_fill(0, row*CHAR_HEIGHT+CHAR_HEIGHT/2-1,
gr_fb_width(), row*CHAR_HEIGHT+CHAR_HEIGHT/2+1);
#else
row = draw_touch_menu(menu, menu_items, menu_top, menu_sel, menu_show_start);
#endif
}
gr_color(NORMAL_TEXT_COLOR);
int cur_row = text_row;
int available_rows = total_rows - row - 1;
int start_row = row + 1;
if (available_rows < MAX_ROWS)
cur_row = (cur_row + (MAX_ROWS - available_rows)) % MAX_ROWS;
else
start_row = total_rows - MAX_ROWS;
int r;
for (r = 0; r < (available_rows < MAX_ROWS ? available_rows : MAX_ROWS); r++) {
// 添加电量时间显示
// draw_text_line(start_row + r, text[(cur_row + r) % MAX_ROWS]);
draw_text_line(start_row + r, text[(cur_row + r) % MAX_ROWS], LEFT_ALIGN);
}
}
}
int ScreenRecoveryUI::GetProgressBaseline() {
return gr_fb_height() - PixelsFromDp(is_large_ ? 340 : 194) - gr_get_height(progressBarFill);
}
void swipe_handle_input(int fd, struct input_event *ev) {
int abs_store[6] = {0};
int k;
set_min_swipe_lengths();
ioctl(fd, EVIOCGABS(ABS_MT_POSITION_X), abs_store);
int max_x_touch = abs_store[2];
ioctl(fd, EVIOCGABS(ABS_MT_POSITION_Y), abs_store);
int max_y_touch = abs_store[2];
if(ev->type == EV_ABS && ev->code == ABS_MT_TRACKING_ID) {
if(in_touch == 0) {
in_touch = 1;
reset_gestures();
} else { // finger lifted
ev->type = EV_KEY;
if(slide_right == 1) {
ev->code = KEY_POWER;
slide_right = 0;
} else if(slide_left == 1) {
ev->code = KEY_BACK;
slide_left = 0;
}
ev->value = 1;
in_touch = 0;
reset_gestures();
}
} else if(ev->type == EV_ABS && ev->code == ABS_MT_POSITION_X) {
old_x = touch_x;
float touch_x_rel = (float)ev->value / (float)max_x_touch;
touch_x = touch_x_rel * gr_fb_width();
if(old_x != 0) diff_x += touch_x - old_x;
if(diff_x > min_x_swipe_px) {
slide_right = 1;
reset_gestures();
} else if(diff_x < -min_x_swipe_px) {
slide_left = 1;
reset_gestures();
}
} else if(ev->type == EV_ABS && ev->code == ABS_MT_POSITION_Y) {
old_y = touch_y;
float touch_y_rel = (float)ev->value / (float)max_y_touch;
touch_y = touch_y_rel * gr_fb_height();
if(old_y != 0) diff_y += touch_y - old_y;
if(diff_y > min_y_swipe_px) {
ev->code = KEY_VOLUMEDOWN;
ev->type = EV_KEY;
reset_gestures();
} else if(diff_y < -min_y_swipe_px) {
ev->code = KEY_VOLUMEUP;
ev->type = EV_KEY;
reset_gestures();
}
}
return;
}
// Redraw everything on the screen. Does not flip pages.
// Should only be called with gUpdateMutex locked.
// joeykrim-all the LOGI help me keep my sanity
static void draw_screen_locked(void)
{
draw_background_locked(gCurrentIcon);
draw_progress_locked();
if (show_text) {
gr_color(0, 0, 0, 160);
gr_fill(0, 0, gr_fb_width(), gr_fb_height());
int i = 0, j = 0;
int k = menu_top + 1; //counter for bottom horizontal text line location
if (show_menu) {
//LOGI("text_rows: %i\n", text_rows);
//LOGI("menu_items: %i\n", menu_items);
//LOGI("menu_top: %i\n", menu_top);
//LOGI("menu_show_start: %i\n", menu_show_start);
//menu line item selection highlight draws
gr_color(mihc.r, mihc.g, mihc.b, mihc.a);
gr_fill(0, (menu_top + menu_sel - menu_show_start+1) * CHAR_HEIGHT,
gr_fb_width(), (menu_top + menu_sel - menu_show_start + 2)*CHAR_HEIGHT+1);
//draw semi-static headers
for (i = 0; i < menu_top; ++i) {
gr_color(htc.r, htc.g, htc.b, htc.a);
draw_text_line(i, menu[i]);
//LOGI("Semi-static headers internal counter i: %i\n", i);
}
//LOGI("Drawing horizontal start bar at k and k = %i\n", k);
gr_color(mhebc.r, mhebc.g, mhebc.b, mhebc.a);
//draws horizontal line at bottom of the menu
gr_fill(0, (k-1)*CHAR_HEIGHT+CHAR_HEIGHT/2-1,
gr_fb_width(), (k-1)*CHAR_HEIGHT+CHAR_HEIGHT/2+1);
//adjust counter for current position of selection and menu display starting point
if (menu_items - menu_show_start + menu_top >= text_rows){
j = text_rows - menu_top;
//LOGI("j = text_rows - mneu_top and j = %i\n", j);
} else {
j = menu_items - menu_show_start;
//LOGI("j = mneu_items - menu_show_start and j = %i\n", j);
}
//LOGI("outside draw menu items for loop and i goes until limit. limit-menu_show_start + menu_top + j = %i\n", menu_show_start + menu_top + j);
//draw menu items dynamically based on current menu starting position, menu selection point and headers
for (i = menu_show_start + menu_top; i < (menu_show_start + menu_top + j); ++i) {
//LOGI("inside draw menu items for loop and i = %i\n", i);
if (i == menu_top + menu_sel) {
gr_color(miwhc.r, miwhc.g, miwhc.b, miwhc.a);
//LOGI("draw_text_line -menu_item_when_highlighted_color- at i + 1= %i\n", i+1);
draw_text_line(i - menu_show_start +1, menu[i]);
} else {
gr_color(mtc.r, mtc.g, mtc.b, mtc.a);
//LOGI("draw_text_line -menu_item_color- at i + 1= %i\n", i+1);
draw_text_line(i - menu_show_start +1, menu[i]);
}
//LOGI("inside draw menu items for loop and k = %i\n", k);
k++;
}
//LOGI("drawing horizontal end bar at k and k = %i\n", k);
gr_color(mhebc.r, mhebc.g, mhebc.b, mhebc.a);
//draws horizontal line at bottom of the menu
gr_fill(0, k*CHAR_HEIGHT+CHAR_HEIGHT/2-1,
gr_fb_width(), k*CHAR_HEIGHT+CHAR_HEIGHT/2+1);
}
k++; //keep ui_print below menu items display
gr_color(upc.r, upc.g, upc.b, upc.a); //called by at least ui_print
for (; k < text_rows; ++k) {
draw_text_line(k, text[(k+text_top) % text_rows]);
}
}
}
// Redraw everything on the screen. Does not flip pages.
// Should only be called with gUpdateMutex locked.
static void draw_screen_locked(void)
{
draw_background_locked(gCurrentIcon);
draw_progress_locked();
if (show_text) {
gr_color(0, 0, 0, 160);
gr_fill(0, 0, gr_fb_width(), gr_fb_height());
int i = 0;
int j = 0;
int row = 0;
if (show_menu) {
gr_color(MENU_TEXT_COLOR);
gr_fill(0, (menu_top + menu_sel - menu_show_start) * CHAR_HEIGHT,
gr_fb_width(), (menu_top + menu_sel - menu_show_start + 1)*CHAR_HEIGHT+1);
for (i = 0; i < menu_top; ++i) {
draw_text_line(i, menu[i]);
row++;
}
if (menu_items - menu_show_start + menu_top >= MAX_ROWS)
j = MAX_ROWS - menu_top;
else
j = menu_items - menu_show_start;
gr_color(MENU_TEXT_COLOR);
for (i = menu_show_start + menu_top; i < (menu_show_start + menu_top + j); ++i) {
if (i == menu_top + menu_sel) {
gr_color(SELECTED_TEXT_COLOR);
draw_text_line(i - menu_show_start, menu[i]);
gr_color(MENU_TEXT_COLOR);
} else {
gr_color(MENU_TEXT_COLOR);
draw_text_line(i - menu_show_start, menu[i]);
}
row++;
}
gr_fill(0, row*CHAR_HEIGHT+CHAR_HEIGHT/2-1,
gr_fb_width(), row*CHAR_HEIGHT+CHAR_HEIGHT/2+1);
}
gr_color(NORMAL_TEXT_COLOR);
row++;
for (; row < text_rows; ++row) {
draw_text_line(row, text[(row+text_top) % text_rows]);
}
}
}
// Redraw everything on the screen. Does not flip pages.
// Should only be called with gUpdateMutex locked.
void draw_screen_locked(void)
{
if (!ui_has_initialized) return;
#ifdef BUILD_IN_LANDSCAPE
//In this case MENU_SELECT icon has maximum possible height.
int menu_max_height = gr_get_height(gMenuIcon[MENU_SELECT]);
struct { int x; int y; } MENU_ICON[] = {
{ gr_fb_width() - menu_max_height, 7*gr_fb_height()/8 },
{ gr_fb_width() - menu_max_height, 5*gr_fb_height()/8 },
{ gr_fb_width() - menu_max_height, 3*gr_fb_height()/8 },
{ gr_fb_width() - menu_max_height, 1*gr_fb_height()/8 },
#else
//ToDo: Following structure should be global
struct { int x; int y; int xL; int xR; } MENU_ICON[] = {
{ get_menu_icon_info(MENU_BACK,MENU_ICON_X), get_menu_icon_info(MENU_BACK,MENU_ICON_Y), get_menu_icon_info(MENU_BACK,MENU_ICON_XL), get_menu_icon_info(MENU_BACK,MENU_ICON_XR) },
{ get_menu_icon_info(MENU_DOWN,MENU_ICON_X), get_menu_icon_info(MENU_DOWN,MENU_ICON_Y), get_menu_icon_info(MENU_DOWN,MENU_ICON_XL), get_menu_icon_info(MENU_DOWN,MENU_ICON_XR) },
{ get_menu_icon_info(MENU_UP,MENU_ICON_X), get_menu_icon_info(MENU_UP,MENU_ICON_Y), get_menu_icon_info(MENU_UP,MENU_ICON_XL), get_menu_icon_info(MENU_UP,MENU_ICON_XR) },
{ get_menu_icon_info(MENU_SELECT,MENU_ICON_X), get_menu_icon_info(MENU_SELECT,MENU_ICON_Y), get_menu_icon_info(MENU_SELECT,MENU_ICON_XL), get_menu_icon_info(MENU_SELECT,MENU_ICON_XR) },
#endif
};
draw_background_locked(gCurrentIcon);
draw_progress_locked();
if (show_text) {
gr_color(0, 0, 0, 160);
gr_fill(0, 0, gr_fb_width(), gr_fb_height());
int total_rows = gr_fb_height() / CHAR_HEIGHT+1;
int i = 0;
int j = 0;
int row = 0; // current row that we are drawing on
if (show_menu) {
draw_icon_locked(gMenuIcon[MENU_BACK], MENU_ICON[MENU_BACK].x, MENU_ICON[MENU_BACK].y );
draw_icon_locked(gMenuIcon[MENU_DOWN], MENU_ICON[MENU_DOWN].x, MENU_ICON[MENU_DOWN].y);
draw_icon_locked(gMenuIcon[MENU_UP], MENU_ICON[MENU_UP].x, MENU_ICON[MENU_UP].y );
draw_icon_locked(gMenuIcon[MENU_SELECT], MENU_ICON[MENU_SELECT].x, MENU_ICON[MENU_SELECT].y );
// Setup our text colors
gr_color(UICOLOR0, UICOLOR1, UICOLOR2, 255);
gr_color(UICOLOR0, UICOLOR1, UICOLOR2, 255);
gr_fill(0, (menu_top + menu_sel - menu_show_start) * CHAR_HEIGHT,
#ifdef BUILD_IN_LANDSCAPE
gr_fb_width()-menu_max_height*2, (menu_top + menu_sel - menu_show_start + 1)*CHAR_HEIGHT+1);
#else
gr_fb_width(), (menu_top + menu_sel - menu_show_start + 1)*CHAR_HEIGHT+1);
#endif
gr_color(HEADER_TEXT_COLOR);
for (i = 0; i < menu_top; ++i) {
draw_text_line(i, menu[i], LEFT_ALIGN);
row++;
}
if (menu_items - menu_show_start + menu_top >= MAX_ROWS)
j = MAX_ROWS - menu_top;
else
j = menu_items - menu_show_start;
gr_color(UICOLOR0, UICOLOR1, UICOLOR2, 255);
for (i = menu_show_start + menu_top; i < (menu_show_start + menu_top + j); ++i) {
if (i == menu_top + menu_sel) {
gr_color(255, 255, 255, 255);
draw_text_line(i - menu_show_start , menu[i], LEFT_ALIGN);
gr_color(UICOLOR0, UICOLOR1, UICOLOR2, 255);
} else {
gr_color(UICOLOR0, UICOLOR1, UICOLOR2, 255);
draw_text_line(i - menu_show_start, menu[i], LEFT_ALIGN);
}
row++;
if (row >= max_menu_rows)
break;
}
gr_fill(0, row*CHAR_HEIGHT+CHAR_HEIGHT/2-1,
#ifdef BUILD_IN_LANDSCAPE
gr_fb_width()-menu_max_height*2, row*CHAR_HEIGHT+CHAR_HEIGHT/2+1);
#else
gr_fb_width(), row*CHAR_HEIGHT+CHAR_HEIGHT/2+1);
#endif
}
gr_color(NORMAL_TEXT_COLOR);
for (; row < text_rows; ++row) {
draw_text_line(row + 1, text[(row+text_top) % text_rows], LEFT_ALIGN);
}
}
}
// Redraw everything on the screen. Does not flip pages.
// Should only be called with gUpdateMutex locked.
static void draw_screen_locked(void)
{
if (!ui_has_initialized) return;
draw_background_locked(gCurrentIcon);
draw_progress_locked();
if (show_text) {
// don't "disable" the background anymore with this...
// gr_color(0, 0, 0, 160);
// gr_fill(0, 0, gr_fb_width(), gr_fb_height());
int total_rows = gr_fb_height() / CHAR_HEIGHT;
int i = 0;
int j = 0;
int row = 0; // current row that we are drawing on
if (show_menu) {
#ifndef BOARD_TOUCH_RECOVERY
gr_color(MENU_TEXT_COLOR);
gr_fill(0, (menu_top + menu_sel - menu_show_start) * CHAR_HEIGHT,
gr_fb_width(), (menu_top + menu_sel - menu_show_start + 1)*CHAR_HEIGHT+1);
gr_color(HEADER_TEXT_COLOR);
for (i = 0; i < menu_top; ++i) {
draw_text_line(i, menu[i]);
row++;
}
if (menu_items - menu_show_start + menu_top >= max_menu_rows)
j = max_menu_rows - menu_top;
else
j = menu_items - menu_show_start;
gr_color(MENU_TEXT_COLOR);
for (i = menu_show_start + menu_top; i < (menu_show_start + menu_top + j); ++i) {
if (i == menu_top + menu_sel) {
gr_color(255, 255, 255, 255);
draw_text_line(i - menu_show_start , menu[i]);
gr_color(MENU_TEXT_COLOR);
} else {
gr_color(MENU_TEXT_COLOR);
draw_text_line(i - menu_show_start, menu[i]);
}
row++;
if (row >= max_menu_rows)
break;
}
gr_fill(0, row*CHAR_HEIGHT+CHAR_HEIGHT/2-1,
gr_fb_width(), row*CHAR_HEIGHT+CHAR_HEIGHT/2+1);
#else
row = draw_touch_menu(menu, menu_items, menu_top, menu_sel, menu_show_start);
#endif
}
gr_color(NORMAL_TEXT_COLOR);
int cur_row = text_row;
int available_rows = total_rows - row - 1;
int start_row = row + 1;
if (available_rows < MAX_ROWS)
cur_row = (cur_row + (MAX_ROWS - available_rows)) % MAX_ROWS;
else
start_row = total_rows - MAX_ROWS;
int r;
for (r = 0; r < (available_rows < MAX_ROWS ? available_rows : MAX_ROWS); r++) {
draw_text_line(start_row + r, text[(cur_row + r) % MAX_ROWS]);
}
}
}
static void sensor_magnetometer_indication(module_info * mod, layout * layout) {
int w = gr_fb_width();
int h = gr_fb_height();
int centre_x = w / 2;
int centre_y = 2 * h / 3;
int radius = w / 4;
int origin_x = 0;
int origin_y = 0;
int i = 0;
int temp = 0;
char x[SIZE_1K] = { 0 };
char y[SIZE_1K] = { 0 };
char z[SIZE_1K] = { 0 };
char angle[8] = { 0 };
double x_temp = 0;
double y_temp = 0;
double z_temp = 0;
rect_t rect;
button *btn[ROUND_ANGLE];
for(i = 0; i < ROUND_ANGLE; i++) {
origin_x = radius * sin((i * M_PI / 180) + (M_PI / 2));
origin_y = radius * cos((i * M_PI / 180) + (M_PI / 2));
rect.x = centre_x + origin_x - ROUND_POINT_HALF_SIDE;
rect.y = centre_y - origin_y - ROUND_POINT_HALF_SIDE;
rect.w = ROUND_POINT_SIDE;
rect.h = ROUND_POINT_SIDE;
snprintf(angle, sizeof(angle), "%d", i);
btn[i] = new button(angle, rect, "", NULL);
btn[i]->set_color(COLOR_BLUE);
layout->add_button_locked(btn[i]);
}
do {
sem_wait(&g_data_print_sem);
parse_sensors_xyz_value(mod->data, x, sizeof(x), y, sizeof(y), z, sizeof(z));
x_temp = atof(x);
y_temp = atof(y);
i = convert_orientation(x_temp, y_temp);
if((i >= 0) && (i <= 180) && (i != temp)) {
origin_x = radius * sin((i * M_PI / 180) + (M_PI / 2));
origin_y = radius * cos((i * M_PI / 180) + (M_PI / 2));
rect.x = centre_x + origin_x - POINT_HALF_SIDE;
rect.y = centre_y - origin_y - POINT_HALF_SIDE;
rect.w = POINT_SIDE;
rect.h = POINT_SIDE;
btn[i]->set_rect(&rect);
btn[i]->set_color(COLOR_RED);
origin_x = radius * sin((temp * M_PI / 180) + (M_PI / 2));
origin_y = radius * cos((temp * M_PI / 180) + (M_PI / 2));
rect.x = centre_x + origin_x - ROUND_POINT_HALF_SIDE;
rect.y = centre_y - origin_y - ROUND_POINT_HALF_SIDE;
rect.w = ROUND_POINT_SIDE;
rect.h = ROUND_POINT_SIDE;
btn[temp]->set_rect(&rect);
btn[temp]->set_color(COLOR_GREEN);
} else if((i < 0) && (i >= -180) && (i != temp)) {
i = i + ROUND_ANGLE;
origin_x = radius * sin((i * M_PI / 180) + (M_PI / 2));
origin_y = radius * cos((i * M_PI / 180) + (M_PI / 2));
rect.x = centre_x + origin_x - POINT_HALF_SIDE;
rect.y = centre_y - origin_y - POINT_HALF_SIDE;
rect.w = POINT_SIDE;
rect.h = POINT_SIDE;
btn[i]->set_rect(&rect);
btn[i]->set_color(COLOR_RED);
origin_x = radius * sin((i * M_PI / 180) + (M_PI / 2));
origin_y = radius * cos((i * M_PI / 180) + (M_PI / 2));
rect.x = centre_x + origin_x - ROUND_POINT_HALF_SIDE;
rect.y = centre_y - origin_y - ROUND_POINT_HALF_SIDE;
rect.w = ROUND_POINT_SIDE;
rect.h = ROUND_POINT_SIDE;
btn[temp]->set_rect(&rect);
btn[temp]->set_color(COLOR_GREEN);
}
temp = i;
} while(1);
}
void ui_init(void)
{
ui_has_initialized = 1;
gr_init();
ev_init(input_callback, NULL);
#ifdef BOARD_TOUCH_RECOVERY
touch_init();
#endif
text_col = text_row = 0;
text_rows = gr_fb_height() / CHAR_HEIGHT;
max_menu_rows = text_rows - MIN_LOG_ROWS;
#ifdef BOARD_TOUCH_RECOVERY
max_menu_rows = get_max_menu_rows(max_menu_rows);
#endif
if (max_menu_rows > MENU_MAX_ROWS)
max_menu_rows = MENU_MAX_ROWS;
if (text_rows > MAX_ROWS) text_rows = MAX_ROWS;
text_top = 1;
text_cols = gr_fb_width() / CHAR_WIDTH;
if (text_cols > MAX_COLS - 1) text_cols = MAX_COLS - 1;
int i;
for (i = 0; BITMAPS[i].name != NULL; ++i) {
int result = res_create_surface(BITMAPS[i].name, BITMAPS[i].surface);
if (result < 0) {
LOGE("Missing bitmap %s\n(Code %d)\n", BITMAPS[i].name, result);
}
}
gProgressBarIndeterminate = malloc(ui_parameters.indeterminate_frames *
sizeof(gr_surface));
for (i = 0; i < ui_parameters.indeterminate_frames; ++i) {
char filename[40];
// "indeterminate01.png", "indeterminate02.png", ...
sprintf(filename, "indeterminate%02d", i+1);
int result = res_create_surface(filename, gProgressBarIndeterminate+i);
if (result < 0) {
LOGE("Missing bitmap %s\n(Code %d)\n", filename, result);
}
}
if (ui_parameters.installing_frames > 0) {
gInstallationOverlay = malloc(ui_parameters.installing_frames *
sizeof(gr_surface));
for (i = 0; i < ui_parameters.installing_frames; ++i) {
char filename[40];
// "icon_installing_overlay01.png",
// "icon_installing_overlay02.png", ...
sprintf(filename, "icon_installing_overlay%02d", i+1);
int result = res_create_surface(filename, gInstallationOverlay+i);
if (result < 0) {
LOGE("Missing bitmap %s\n(Code %d)\n", filename, result);
}
}
// Adjust the offset to account for the positioning of the
// base image on the screen.
if (gBackgroundIcon[BACKGROUND_ICON_INSTALLING] != NULL) {
gr_surface bg = gBackgroundIcon[BACKGROUND_ICON_INSTALLING];
ui_parameters.install_overlay_offset_x +=
(gr_fb_width() - gr_get_width(bg)) / 2;
ui_parameters.install_overlay_offset_y +=
(gr_fb_height() - gr_get_height(bg)) / 2;
}
} else {
gInstallationOverlay = NULL;
}
char enable_key_repeat[PROPERTY_VALUE_MAX];
property_get("ro.cwm.enable_key_repeat", enable_key_repeat, "");
if (!strcmp(enable_key_repeat, "true") || !strcmp(enable_key_repeat, "1")) {
boardEnableKeyRepeat = 1;
char key_list[PROPERTY_VALUE_MAX];
property_get("ro.cwm.repeatable_keys", key_list, "");
if (strlen(key_list) == 0) {
boardRepeatableKeys[boardNumRepeatableKeys++] = KEY_UP;
boardRepeatableKeys[boardNumRepeatableKeys++] = KEY_DOWN;
boardRepeatableKeys[boardNumRepeatableKeys++] = KEY_VOLUMEUP;
boardRepeatableKeys[boardNumRepeatableKeys++] = KEY_VOLUMEDOWN;
} else {
char *pch = strtok(key_list, ",");
while (pch != NULL) {
boardRepeatableKeys[boardNumRepeatableKeys++] = atoi(pch);
pch = strtok(NULL, ",");
}
}
}
pthread_t t;
pthread_create(&t, NULL, progress_thread, NULL);
pthread_create(&t, NULL, input_thread, NULL);
}
static int wifi_test_start(TestCase* thiz)
{
DECLES_PRIV(priv, thiz);
LOGE("%s: start wifi test...", __func__);
FILE* fd;
int cell_num = 0;
char buffer[1024];
char* ptr = NULL;
struct wifi_cell cell;
int start_y = 50;
char cell_info[148];
wifi_test(1);
gr_color(0, 0, 0, 255);
ui_draw_title(gr_fb_height()/2, WIFI_WAIT_PROMPT);
fd = fopen("/data/wifi_test.txt", "r");
if (fd == NULL) {
LOGE("%s: open /data/wifi_test.txt fail", __func__);
goto out;
}
gr_color(0, 255, 255, 255);
do {
char* tmp = NULL;
ptr = fgets(buffer, 1024, fd);
if (ptr == NULL)
break;
tmp = strstr(ptr, ADDRESS_WIFI);
if (tmp != NULL) {
tmp += strlen(ADDRESS_WIFI) + 1;
memset(cell.address, 0, sizeof(cell.address));
strncpy(cell.address, tmp, strlen(tmp) - 1);
}
tmp = strstr(ptr, ESSID_WIFI);
if (tmp != NULL) {
char* m;
tmp += strlen(ESSID_WIFI) + 1;
m = strchr(tmp, '"');
memset(cell.ssid, 0, sizeof(cell.ssid));
strncpy(cell.ssid, tmp, m - tmp);
memset(cell_info, 0, sizeof(cell_info));
sprintf(cell_info, "%s (%s)", cell.ssid, cell.address);
gr_text(10, start_y, cell_info);
start_y += CHAR_HEIGHT;
cell_num ++;
}
} while(1);
fclose(fd);
out:
wifi_test(0);
priv->passed = cell_num > 0 ? 1 : 0;
if (priv->passed) {
return 0;
} else {
return -1;
}
}
void ScreenRecoveryUI::Init()
{
gr_init();
gr_font_size(&char_width, &char_height);
text_col = text_row = 0;
text_rows = gr_fb_height() / char_height;
if (text_rows > kMaxRows) text_rows = kMaxRows;
text_top = 1;
text_cols = gr_fb_width() / char_width;
if (text_cols > kMaxCols - 1) text_cols = kMaxCols - 1;
backgroundIcon[NONE] = NULL;
LoadBitmapArray("icon_installing", &installing_frames, &installation);
backgroundIcon[INSTALLING_UPDATE] = installing_frames ? installation[0] : NULL;
backgroundIcon[ERASING] = backgroundIcon[INSTALLING_UPDATE];
LoadBitmap("icon_error", &backgroundIcon[ERROR]);
backgroundIcon[NO_COMMAND] = backgroundIcon[ERROR];
LoadBitmap("progress_empty", &progressBarEmpty);
LoadBitmap("progress_fill", &progressBarFill);
LoadBitmap("stage_empty", &stageMarkerEmpty);
LoadBitmap("stage_fill", &stageMarkerFill);
LoadLocalizedBitmap("installing_text", &backgroundText[INSTALLING_UPDATE]);
LoadLocalizedBitmap("erasing_text", &backgroundText[ERASING]);
LoadLocalizedBitmap("no_command_text", &backgroundText[NO_COMMAND]);
LoadLocalizedBitmap("error_text", &backgroundText[ERROR]);
// MStar Android Patch Begin
//load title/tip bitmaps ,added by mstar semiconductor
LoadBitmap("title_not_power_off",&titleNotPowerOff);
LoadBitmap("title_not_unplug",&titleNotUnplug);
LoadBitmap("tip_error", &tipTitle[TIP_TITLE_ERROR]);
LoadBitmap("tip_ready", &tipTitle[TIP_TITLE_READY]);
LoadBitmap("tip_success", &tipTitle[TIP_TITLE_SUCCESS]);
LoadBitmap("tip_wipe_cache", &tipTitle[TIP_TITLE_WIPE_CACHE]);
LoadBitmap("tip_wipe_data", &tipTitle[TIP_TITLE_WIPE_DATA]);
LoadBitmap("tip_install_package", &tipTitle[TIP_TITLE_INSTALL_PACKAGE]);
LoadBitmap("tip_backup_system", &tipTitle[TIP_TITLE_BACKUP_SYSTEM]);
LoadBitmap("tip_restore_system", &tipTitle[TIP_TITLE_RESTORE_SYSTEM]);
LoadBitmap("tip_blank_screen", &tipTitle[TIP_TITLE_BLANK_SCREEN]);
// init exit recovery tip picture
int j=0;
char tipFileNmae[40];
exitRecoveryTipTitle = (gr_surface*)malloc(exitRecoveryTipTitleNum *
sizeof(gr_surface));
for (j = 0;j < exitRecoveryTipTitleNum;++j) {
// "tip_exit_recovery_1.png", "tip_exit_recovery_2.png", ...
sprintf(tipFileNmae, "tip_exit_recovery_%d", j+1);
LoadBitmap(tipFileNmae, exitRecoveryTipTitle+j);
}
// MStar Android Patch End
pthread_create(&progress_t, NULL, progress_thread, NULL);
RecoveryUI::Init();
}
void ui_init(void)
{
gr_init();
ev_init(input_callback, NULL);
text_col = text_row = 0;
text_rows = gr_fb_height() / CHAR_HEIGHT;
if (text_rows > MAX_ROWS) text_rows = MAX_ROWS;
text_top = 1;
text_cols = gr_fb_width() / CHAR_WIDTH;
if (text_cols > MAX_COLS - 1) text_cols = MAX_COLS - 1;
int i;
for (i = 0; BITMAPS[i].name != NULL; ++i) {
int result = res_create_surface(BITMAPS[i].name, BITMAPS[i].surface);
if (result < 0) {
LOGE("Missing bitmap %s\n(Code %d)\n", BITMAPS[i].name, result);
}
}
gProgressBarIndeterminate = malloc(ui_parameters.indeterminate_frames *
sizeof(gr_surface));
for (i = 0; i < ui_parameters.indeterminate_frames; ++i) {
char filename[40];
// "indeterminate01.png", "indeterminate02.png", ...
sprintf(filename, "indeterminate%02d", i+1);
int result = res_create_surface(filename, gProgressBarIndeterminate+i);
if (result < 0) {
LOGE("Missing bitmap %s\n(Code %d)\n", filename, result);
}
}
if (ui_parameters.installing_frames > 0) {
gInstallationOverlay = malloc(ui_parameters.installing_frames *
sizeof(gr_surface));
for (i = 0; i < ui_parameters.installing_frames; ++i) {
char filename[40];
// "icon_installing_overlay01.png",
// "icon_installing_overlay02.png", ...
sprintf(filename, "icon_installing_overlay%02d", i+1);
int result = res_create_surface(filename, gInstallationOverlay+i);
if (result < 0) {
LOGE("Missing bitmap %s\n(Code %d)\n", filename, result);
}
}
// Adjust the offset to account for the positioning of the
// base image on the screen.
if (gBackgroundIcon[BACKGROUND_ICON_INSTALLING] != NULL) {
gr_surface bg = gBackgroundIcon[BACKGROUND_ICON_INSTALLING];
ui_parameters.install_overlay_offset_x +=
(gr_fb_width() - gr_get_width(bg)) / 2;
ui_parameters.install_overlay_offset_y +=
(gr_fb_height() - gr_get_height(bg)) / 2;
}
} else {
gInstallationOverlay = NULL;
}
pthread_t t;
pthread_create(&t, NULL, progress_thread, NULL);
pthread_create(&t, NULL, input_thread, NULL);
}
GUIConsole::GUIConsole(xml_node<>* node)
{
xml_attribute<>* attr;
xml_node<>* child;
mFont = NULL;
mCurrentLine = -1;
memset(&mForegroundColor, 255, sizeof(COLOR));
memset(&mBackgroundColor, 0, sizeof(COLOR));
mBackgroundColor.alpha = 255;
memset(&mScrollColor, 0x08, sizeof(COLOR));
mScrollColor.alpha = 255;
mLastCount = 0;
mSlideout = 0;
mSlideoutState = hidden;
mRenderX = 0; mRenderY = 0; mRenderW = gr_fb_width(); mRenderH = gr_fb_height();
if (!node)
{
mSlideoutX = 0; mSlideoutY = 0; mSlideoutW = 0; mSlideoutH = 0;
mConsoleX = 0; mConsoleY = 0; mConsoleW = gr_fb_width(); mConsoleH = gr_fb_height();
}
else
{
child = node->first_node("font");
if (child)
{
attr = child->first_attribute("resource");
if (attr)
mFont = PageManager::FindResource(attr->value());
}
child = node->first_node("color");
if (child)
{
attr = child->first_attribute("foreground");
if (attr)
{
std::string color = attr->value();
ConvertStrToColor(color, &mForegroundColor);
}
attr = child->first_attribute("background");
if (attr)
{
std::string color = attr->value();
ConvertStrToColor(color, &mBackgroundColor);
}
attr = child->first_attribute("scroll");
if (attr)
{
std::string color = attr->value();
ConvertStrToColor(color, &mScrollColor);
}
}
// Load the placement
LoadPlacement(node->first_node("placement"), &mConsoleX, &mConsoleY, &mConsoleW, &mConsoleH);
child = node->first_node("slideout");
if (child)
{
mSlideout = 1;
LoadPlacement(child, &mSlideoutX, &mSlideoutY);
attr = child->first_attribute("resource");
if (attr) mSlideoutImage = PageManager::FindResource(attr->value());
if (mSlideoutImage && mSlideoutImage->GetResource())
{
mSlideoutW = gr_get_width(mSlideoutImage->GetResource());
mSlideoutH = gr_get_height(mSlideoutImage->GetResource());
}
}
}
gr_getFontDetails(mFont, &mFontHeight, NULL);
SetActionPos(mRenderX, mRenderY, mRenderW, mRenderH);
SetRenderPos(mConsoleX, mConsoleY);
return;
}
// Redraw everything on the screen. Does not flip pages.
// Should only be called with gUpdateMutex locked.
static void draw_screen_locked(void) {
if (!ui_has_initialized)
return;
draw_background_locked(gCurrentIcon);
draw_progress_locked();
if (show_text) {
int total_rows = (gr_fb_height() - virtualkey_h) / CHAR_HEIGHT;
int i = 0;
int j = 0;
int row = 0; // current row that we are drawing on
if (show_menu) {
int batt_level = 0;
char batt_text[40];
batt_level = get_batt_stats();
/*struct tm *current;
time_t now;
now = time(NULL); // add 2 hours
current = localtime(&now);
sprintf(batt_text, "[%d%% %02D:%02D]", batt_level, current->tm_hour, current->tm_min);
if (now == NULL)*/
sprintf(batt_text, " [%d%%]", batt_level);
gr_color(menuTextColor[0], menuTextColor[1], menuTextColor[2], menuTextColor[3]);
//gr_color(0, 255, 0, 255);
if (batt_level < 21)
gr_color(255, 0, 0, 255);
draw_text_line(0, batt_text, RIGHT_ALIGN);
gr_color(menuTextColor[0], menuTextColor[1], menuTextColor[2], menuTextColor[3]);
gr_fill(0, (menu_top + menu_sel - menu_show_start) * CHAR_HEIGHT,
gr_fb_width(), (menu_top + menu_sel - menu_show_start + 1)*CHAR_HEIGHT+1);
gr_color(HEADER_TEXT_COLOR);
for (i = 0; i < menu_top; ++i) {
draw_text_line(i, menu[i], LEFT_ALIGN);
row++;
}
if (menu_items - menu_show_start + menu_top >= max_menu_rows)
j = max_menu_rows - menu_top;
else
j = menu_items - menu_show_start;
gr_color(menuTextColor[0], menuTextColor[1], menuTextColor[2], menuTextColor[3]);
for (i = menu_show_start + menu_top; i < (menu_show_start + menu_top + j); ++i) {
if (i == menu_top + menu_sel) {
gr_color(255, 255, 255, 255);
draw_text_line(i - menu_show_start , menu[i], LEFT_ALIGN);
gr_color(menuTextColor[0], menuTextColor[1], menuTextColor[2], menuTextColor[3]);
} else {
gr_color(menuTextColor[0], menuTextColor[1], menuTextColor[2], menuTextColor[3]);
draw_text_line(i - menu_show_start, menu[i], LEFT_ALIGN);
}
row++;
if (row >= max_menu_rows)
break;
}
gr_fill(0, row*CHAR_HEIGHT+CHAR_HEIGHT/2-1,
gr_fb_width(), row*CHAR_HEIGHT+CHAR_HEIGHT/2+1);
}
gr_color(NORMAL_TEXT_COLOR);
int cur_row = text_row;
int available_rows = total_rows - row - 1;
int start_row = row + 1;
if (available_rows < MAX_ROWS)
cur_row = (cur_row + (MAX_ROWS - available_rows)) % MAX_ROWS;
else
start_row = total_rows - MAX_ROWS;
int r;
for (r = 0; r < (available_rows < MAX_ROWS ? available_rows : MAX_ROWS); r++) {
draw_text_line(start_row + r, text[(cur_row + r) % MAX_ROWS], LEFT_ALIGN);
}
}
#ifdef USE_VIRTUAL_KEY
draw_virtualkeys_locked();
#endif
}
