__fatal_error(const char *expr, const char *msg, const char *file, int line_num,
const char *func) {
const BITMAP *icon = &bmp_icon_error;
char line[128] = {0};
int y = icon->height + 3;
oledClear();
oledDrawBitmap(0, 0, icon);
oledDrawStringCenter(OLED_WIDTH / 2, (icon->height - FONT_HEIGHT) / 2 + 1,
"FATAL ERROR", FONT_STANDARD);
snprintf(line, sizeof(line), "Expr: %s", expr ? expr : "(null)");
oledDrawString(0, y, line, FONT_STANDARD);
y += FONT_HEIGHT + 1;
snprintf(line, sizeof(line), "Msg: %s", msg ? msg : "(null)");
oledDrawString(0, y, line, FONT_STANDARD);
y += FONT_HEIGHT + 1;
const char *label = "File: ";
snprintf(line, sizeof(line), "%s:%d", file ? file : "(null)", line_num);
oledDrawStringRight(OLED_WIDTH - 1, y, line, FONT_STANDARD);
oledBox(0, y, oledStringWidth(label, FONT_STANDARD), y + FONT_HEIGHT, false);
oledDrawString(0, y, label, FONT_STANDARD);
y += FONT_HEIGHT + 1;
snprintf(line, sizeof(line), "Func: %s", func ? func : "(null)");
oledDrawString(0, y, line, FONT_STANDARD);
y += FONT_HEIGHT + 1;
oledDrawString(0, y, "Contact TREZOR support.", FONT_STANDARD);
oledRefresh();
shutdown();
}
void layoutResetWord(const char *word, int pass, int word_pos, bool last)
{
layoutLast = layoutResetWord;
layoutSwipe();
const char *btnYes;
if (last) {
if (pass == 1) {
btnYes = _("Finish");
} else {
btnYes = _("Again");
}
} else {
btnYes = _("Next");
}
const char *action;
if (pass == 1) {
action = _("Please check the seed");
} else {
action = _("Write down the seed");
}
char index_str[] = "##th word is:";
if (word_pos < 10) {
index_str[0] = ' ';
} else {
index_str[0] = '0' + word_pos / 10;
}
index_str[1] = '0' + word_pos % 10;
if (word_pos == 1 || word_pos == 21) {
index_str[2] = 's'; index_str[3] = 't';
} else
if (word_pos == 2 || word_pos == 22) {
index_str[2] = 'n'; index_str[3] = 'd';
} else
if (word_pos == 3 || word_pos == 23) {
index_str[2] = 'r'; index_str[3] = 'd';
}
int left = 0;
oledClear();
oledDrawBitmap(0, 0, &bmp_icon_info);
left = bmp_icon_info.width + 4;
oledDrawString(left, 0 * 9, action, FONT_STANDARD);
oledDrawString(left, 2 * 9, word_pos < 10 ? index_str + 1 : index_str, FONT_STANDARD);
oledDrawString(left, 3 * 9, word, FONT_STANDARD | FONT_DOUBLE);
oledHLine(OLED_HEIGHT - 13);
layoutButtonYes(btnYes);
oledRefresh();
}
void bootloader_loop(void)
{
static char serial[25];
fill_serialno_fixed(serial);
oledDrawBitmap(0, 0, &bmp_logo64);
oledDrawString(52, 0, "TREZOR");
oledDrawString(52, 20, "Serial No.");
oledDrawString(52, 40, serial + 12); // second part of serial
serial[12] = 0;
oledDrawString(52, 30, serial); // first part of serial
oledDrawStringRight(OLED_WIDTH - 1, OLED_HEIGHT - 8, "BLv" VERSTR(VERSION_MAJOR) "." VERSTR(VERSION_MINOR) "." VERSTR(VERSION_PATCH));
oledRefresh();
usbInit();
usbLoop();
}
void layoutDialog(const BITMAP *icon, const char *btnNo, const char *btnYes, const char *desc, const char *line1, const char *line2, const char *line3, const char *line4, const char *line5, const char *line6)
{
int left = 0;
oledClear();
if (icon) {
oledDrawBitmap(0, 0, icon);
left = icon->width + 4;
}
if (line1) oledDrawString(left, 0 * 9, line1, FONT_STANDARD);
if (line2) oledDrawString(left, 1 * 9, line2, FONT_STANDARD);
if (line3) oledDrawString(left, 2 * 9, line3, FONT_STANDARD);
if (line4) oledDrawString(left, 3 * 9, line4, FONT_STANDARD);
if (desc) {
oledDrawStringCenter(OLED_HEIGHT - 2 * 9 - 1, desc, FONT_STANDARD);
if (btnYes || btnNo) {
oledHLine(OLED_HEIGHT - 21);
}
} else {
if (line5) oledDrawString(left, 4 * 9, line5, FONT_STANDARD);
if (line6) oledDrawString(left, 5 * 9, line6, FONT_STANDARD);
if (btnYes || btnNo) {
oledHLine(OLED_HEIGHT - 13);
}
}
if (btnNo) {
layoutButtonNo(btnNo);
}
if (btnYes) {
layoutButtonYes(btnYes);
}
oledRefresh();
}
void layoutDialog(const BITMAP *icon, const char *btnNo, const char *btnYes, const char *desc, const char *line1, const char *line2, const char *line3, const char *line4, const char *line5, const char *line6)
{
int left = 0;
oledClear();
if (icon) {
oledDrawBitmap(0, 0, icon);
left = icon->width + 4;
}
if (line1) oledDrawString(left, 0 * 9, line1);
if (line2) oledDrawString(left, 1 * 9, line2);
if (line3) oledDrawString(left, 2 * 9, line3);
if (line4) oledDrawString(left, 3 * 9, line4);
if (desc) {
oledDrawStringCenter(OLED_HEIGHT - 2 * 9 - 1, desc);
if (btnYes || btnNo) {
oledHLine(OLED_HEIGHT - 21);
}
} else {
if (line5) oledDrawString(left, 4 * 9, line5);
if (line6) oledDrawString(left, 5 * 9, line6);
if (btnYes || btnNo) {
oledHLine(OLED_HEIGHT - 13);
}
}
if (btnNo) {
oledDrawString(1, OLED_HEIGHT - 8, "\x15");
oledDrawString(fontCharWidth('\x15') + 3, OLED_HEIGHT - 8, btnNo);
oledInvert(0, OLED_HEIGHT - 9, fontCharWidth('\x15') + oledStringWidth(btnNo) + 2, OLED_HEIGHT - 1);
}
if (btnYes) {
oledDrawString(OLED_WIDTH - fontCharWidth('\x06') - 1, OLED_HEIGHT - 8, "\x06");
oledDrawString(OLED_WIDTH - oledStringWidth(btnYes) - fontCharWidth('\x06') - 3, OLED_HEIGHT - 8, btnYes);
oledInvert(OLED_WIDTH - oledStringWidth(btnYes) - fontCharWidth('\x06') - 4, OLED_HEIGHT - 9, OLED_WIDTH - 1, OLED_HEIGHT - 1);
}
oledRefresh();
}
void oledDebug(const char *line)
{
int i;
static const char *lines[8] = {0, 0, 0, 0, 0, 0, 0, 0};
static char id = 3;
for (i = 0; i < 7; i++) {
lines[i] = lines[i + 1];
}
lines[7] = line;
oledClear();
for (i = 0; i < 8; i++) {
if (lines[i]) {
oledDrawChar(0, i * 8, '0' + (id + i) % 10, 1);
oledDrawString(8, i * 8, lines[i]);
}
}
oledRefresh();
id = (id + 1) % 10;
}
static void render_address_dialog(const CoinInfo *coin, const char *address, const char *line1, const char *line2, const char *extra_line)
{
if (coin && coin->cashaddr_prefix) {
/* If this is a cashaddr address, remove the prefix from the
* string presented to the user
*/
int prefix_len = strlen(coin->cashaddr_prefix);
if (strncmp(address, coin->cashaddr_prefix, prefix_len) == 0
&& address[prefix_len] == ':') {
address += prefix_len + 1;
}
}
int addrlen = strlen(address);
int numlines = addrlen <= 42 ? 2 : 3;
int linelen = (addrlen - 1) / numlines + 1;
if (linelen > 21) {
linelen = 21;
}
const char **str = split_message((const uint8_t *)address, addrlen, linelen);
layoutLast = layoutDialogSwipe;
layoutSwipe();
oledClear();
oledDrawBitmap(0, 0, &bmp_icon_question);
oledDrawString(20, 0 * 9, line1, FONT_STANDARD);
oledDrawString(20, 1 * 9, line2, FONT_STANDARD);
int left = linelen > 18 ? 0 : 20;
oledDrawString(left, 2 * 9, str[0], FONT_FIXED);
oledDrawString(left, 3 * 9, str[1], FONT_FIXED);
oledDrawString(left, 4 * 9, str[2], FONT_FIXED);
oledDrawString(left, 5 * 9, str[3], FONT_FIXED);
if (!str[3][0]) {
if (extra_line) {
oledDrawString(0, 5 * 9, extra_line, FONT_STANDARD);
} else {
oledHLine(OLED_HEIGHT - 13);
}
}
layoutButtonNo(_("Cancel"));
layoutButtonYes(_("Confirm"));
oledRefresh();
}
void bootloader_loop(void)
{
oledClear();
oledDrawBitmap(0, 0, &bmp_logo64);
if (firmware_present()) {
oledDrawString(52, 0, "TREZOR", FONT_STANDARD);
static char serial[25];
fill_serialno_fixed(serial);
oledDrawString(52, 20, "Serial No.", FONT_STANDARD);
oledDrawString(52, 40, serial + 12, FONT_STANDARD); // second part of serial
serial[12] = 0;
oledDrawString(52, 30, serial, FONT_STANDARD); // first part of serial
oledDrawStringRight(OLED_WIDTH - 1, OLED_HEIGHT - 8, "Loader " VERSTR(VERSION_MAJOR) "." VERSTR(VERSION_MINOR) "." VERSTR(VERSION_PATCH), FONT_STANDARD);
} else {
oledDrawString(52, 10, "Welcome!", FONT_STANDARD);
oledDrawString(52, 30, "Please visit", FONT_STANDARD);
oledDrawString(52, 50, "trezor.io/start", FONT_STANDARD);
}
oledRefresh();
usbLoop(firmware_present());
}
void oledDrawStringRight(int x, int y, const char* text)
{
x -= fontStringWidth(text);
oledDrawString(x, y, text);
}
void oledDrawStringCenter(int y, const char* text)
{
int x = ( OLED_WIDTH - fontStringWidth(text) ) / 2;
oledDrawString(x, y, text);
}
void oledDrawStringCenter(int x, int y, const char *text, int font) {
x = x - oledStringWidth(text, font) / 2;
oledDrawString(x, y, text, font);
}
void layoutButtonYes(const char *btnYes)
{
oledDrawString(OLED_WIDTH - fontCharWidth(FONT_STANDARD, '\x06') - 1, OLED_HEIGHT - 8, "\x06", FONT_STANDARD);
oledDrawStringRight(OLED_WIDTH - fontCharWidth(FONT_STANDARD, '\x06') - 3, OLED_HEIGHT - 8, btnYes, FONT_STANDARD);
oledInvert(OLED_WIDTH - oledStringWidth(btnYes, FONT_STANDARD) - fontCharWidth(FONT_STANDARD, '\x06') - 4, OLED_HEIGHT - 9, OLED_WIDTH - 1, OLED_HEIGHT - 1);
}
void layoutButtonNo(const char *btnNo)
{
oledDrawString(1, OLED_HEIGHT - 8, "\x15", FONT_STANDARD);
oledDrawString(fontCharWidth(FONT_STANDARD, '\x15') + 3, OLED_HEIGHT - 8, btnNo, FONT_STANDARD);
oledInvert(0, OLED_HEIGHT - 9, fontCharWidth(FONT_STANDARD, '\x15') + oledStringWidth(btnNo, FONT_STANDARD) + 2, OLED_HEIGHT - 1);
}
void layoutAddress(const char *address, const char *desc, bool qrcode, bool ignorecase, const uint32_t *address_n, size_t address_n_count, bool address_is_account)
{
if (layoutLast != layoutAddress) {
layoutSwipe();
} else {
oledClear();
}
layoutLast = layoutAddress;
uint32_t addrlen = strlen(address);
if (qrcode) {
static unsigned char bitdata[QR_MAX_BITDATA];
char address_upcase[addrlen + 1];
if (ignorecase) {
for (uint32_t i = 0; i < addrlen + 1; i++) {
address_upcase[i] = address[i] >= 'a' && address[i] <= 'z' ?
address[i] + 'A' - 'a' : address[i];
}
}
int side = qr_encode(addrlen <= (ignorecase ? 60 : 40) ? QR_LEVEL_M : QR_LEVEL_L, 0,
ignorecase ? address_upcase : address, 0, bitdata);
oledInvert(0, 0, 63, 63);
if (side > 0 && side <= 29) {
int offset = 32 - side;
for (int i = 0; i < side; i++) {
for (int j = 0; j< side; j++) {
int a = j * side + i;
if (bitdata[a / 8] & (1 << (7 - a % 8))) {
oledBox(offset + i * 2, offset + j * 2,
offset + 1 + i * 2, offset + 1 + j * 2, false);
}
}
}
} else if (side > 0 && side <= 60) {
int offset = 32 - (side / 2);
for (int i = 0; i < side; i++) {
for (int j = 0; j< side; j++) {
int a = j * side + i;
if (bitdata[a / 8] & (1 << (7 - a % 8))) {
oledClearPixel(offset + i, offset + j);
}
}
}
}
} else {
if (desc) {
oledDrawString(0, 0 * 9, desc, FONT_STANDARD);
}
if (addrlen > 10) { // don't split short addresses
uint32_t rowlen = (addrlen - 1) / (addrlen <= 42 ? 2 : addrlen <= 63 ? 3 : 4) + 1;
const char **str = split_message((const uint8_t *)address, addrlen, rowlen);
for (int i = 0; i < 4; i++) {
oledDrawString(0, (i + 1) * 9 + 4, str[i], FONT_FIXED);
}
} else {
oledDrawString(0, (0 + 1) * 9 + 4, address, FONT_FIXED);
}
oledDrawString(0, 42, address_n_str(address_n, address_n_count, address_is_account), FONT_STANDARD);
}
if (!qrcode) {
layoutButtonNo(_("QR Code"));
}
layoutButtonYes(_("Continue"));
oledRefresh();
}
