void PinTinDisplay::CallDisplayOkMessage(char* title)
{
bool isConfirmed = false;
bool buttonHasBeenReleased = false;
int currentRow = 0;
this->oled.setCursor(0, 0);
this->oled.clear(PAGE);
oled.print(title);
this->oled.setCursor(48, 40);
this->oled.print("OK");
this->oled.setDrawMode(XOR);
this->oled.rectFill(46, 38, 14, 12);
this->oled.setDrawMode(NORM);
this->oled.display();
while(!isConfirmed)
{
usleep(2000);
if (BUTTON_UP.pinRead() == HIGH &&
BUTTON_DOWN.pinRead() == HIGH &&
BUTTON_SELECT.pinRead() == HIGH)
buttonHasBeenReleased = true;
if (BUTTON_SELECT.pinRead() == LOW && buttonHasBeenReleased){
buttonHasBeenReleased = false;
isConfirmed = true;
}
}
}
int PinTinDisplay::menu(void)
{
bool isConfirmed = false;
bool buttonHasBeenReleased = false;
int currentRow = 0;
while(!isConfirmed)
{
usleep(2000);
if (BUTTON_UP.pinRead() == HIGH &&
BUTTON_DOWN.pinRead() == HIGH &&
BUTTON_SELECT.pinRead() == HIGH)
buttonHasBeenReleased = true;
oled.setCursor(0, 0);
oled.clear(PAGE);
if (currentRow == 0)
oled.print("> LIST");
else
oled.print(" List");
if (currentRow == 1)
oled.print("> FIND");
else
oled.print(" Find");
oled.print("----------");
if (currentRow == 2)
oled.print("> NEW");
else
oled.print(" New");
if (currentRow == 3)
oled.print("> EDIT");
else
oled.print(" Edit");
if (currentRow == 4)
oled.print("> DELETE");
else
oled.print(" Delete");
oled.display();
if (BUTTON_UP.pinRead() == LOW && buttonHasBeenReleased){
currentRow--;
if (currentRow < 0){
currentRow = 4;
}
buttonHasBeenReleased = false;
}
if (BUTTON_DOWN.pinRead() == LOW && buttonHasBeenReleased){
currentRow++;
if (currentRow > 4){
currentRow = 0;
}
buttonHasBeenReleased = false;
}
if (BUTTON_SELECT.pinRead() == LOW && buttonHasBeenReleased){
buttonHasBeenReleased = false;
oled.clear(PAGE);
oled.display();
return currentRow;
}
}
}
int PinTinDisplay::DisplayEntry(char* uri, char* username, char* password, char* note)
{
int currentPage = 1;
int totalPages = 4;
bool isReturning = false;
bool buttonHasBeenReleased = false;
do{
usleep(2000);
this->oled.setCursor(0, 0);
this->oled.clear(PAGE);
switch(currentPage){
case 1:
this->oled.print("Uri:");
this->oled.setCursor(0, 8);
this->oled.print(uri);
break;
case 2:
this->oled.print("Username:"******"Password");
this->oled.setCursor(0, 8);
this->oled.print(password);
break;
case 4:
this->oled.print("Note:");
this->oled.setCursor(0, 8);
this->oled.print(note);
break;
}
this->oled.display();
//Draw the selection
if (BUTTON_LEFT.pinRead() == LOW && buttonHasBeenReleased){
isReturning = true;
buttonHasBeenReleased = false;
}
if (BUTTON_A.pinRead() == LOW && buttonHasBeenReleased){
currentPage--;
if (currentPage < 1)
currentPage = totalPages;
buttonHasBeenReleased = false;
}
if (BUTTON_B.pinRead() == LOW && buttonHasBeenReleased){
currentPage++;
if (currentPage > totalPages)
{
currentPage = 1;
}
buttonHasBeenReleased = false;
}
if (BUTTON_UP.pinRead() == HIGH &&
BUTTON_DOWN.pinRead() == HIGH &&
BUTTON_RIGHT.pinRead() == HIGH &&
BUTTON_LEFT.pinRead() == HIGH &&
BUTTON_SELECT.pinRead() == HIGH &&
BUTTON_A.pinRead() == HIGH &&
BUTTON_B.pinRead() == HIGH)
buttonHasBeenReleased = true;
} while (!isReturning);
return -1;
}
int PinTinDisplay::DisplayEntries(char** entries, int count)
{
int selectedEntry = 0;
int currentPage = 1;
int totalPages = 1;
int currentEntry = 0;
int currentPageEntry = 0;
int entriesPerPage = 5;
bool entrySelected = false;
bool buttonHasBeenReleased = false;
totalPages = (count / entriesPerPage) + 1;
do{
usleep(2000);
this->oled.setCursor(0, 0);
this->oled.clear(PAGE);
int upperBound = (currentPage * entriesPerPage);
if (upperBound >= count)
upperBound = count;
int n = 0;
for(int i = ((currentPage * entriesPerPage) - entriesPerPage); i < upperBound; i++) {
if(i == currentEntry)
{
this->oled.setCursor(0, n * 9 - n);
this->oled.print(">");
this->oled.setCursor(6, n * 9 - n);
this->oled.print(entries[i]);
}
else
{
this->oled.setCursor(0, n * 9 - n);
this->oled.print(" ");
this->oled.setCursor(6, n * 9 - n);
this->oled.print(entries[i]);
}
n++;
}
this->oled.setCursor(0, 40);
this->oled.print("Page: ");
this->oled.print(currentPage);
this->oled.print("/");
this->oled.print(totalPages);
this->oled.display();
//Draw the selection
if (BUTTON_LEFT.pinRead() == LOW && buttonHasBeenReleased){
return -1;
buttonHasBeenReleased = false;
}
if (BUTTON_UP.pinRead() == LOW && buttonHasBeenReleased){
currentEntry--;
currentPageEntry--;
if (currentPageEntry < 0){
currentPageEntry = entriesPerPage - 1;
currentEntry = upperBound - 1;
}
buttonHasBeenReleased = false;
}
if (BUTTON_DOWN.pinRead() == LOW && buttonHasBeenReleased){
currentEntry++;
currentPageEntry++;
if (currentPageEntry > entriesPerPage - 1){
currentPageEntry = 0;
currentEntry = ((currentPage * entriesPerPage) - entriesPerPage);
}
buttonHasBeenReleased = false;
}
if (BUTTON_A.pinRead() == LOW && buttonHasBeenReleased){
currentPage--;
currentPageEntry = 0;
if (currentPage < 1)
currentPage = totalPages;
currentEntry = ((currentPage * entriesPerPage) - entriesPerPage);
buttonHasBeenReleased = false;
}
if (BUTTON_B.pinRead() == LOW && buttonHasBeenReleased){
currentPage++;
currentPageEntry = 0;
if (currentPage > totalPages)
currentPage = 1;
currentEntry = ((currentPage * entriesPerPage) - entriesPerPage);
buttonHasBeenReleased = false;
}
if ((BUTTON_SELECT.pinRead() == LOW && buttonHasBeenReleased) || (BUTTON_RIGHT.pinRead() == LOW && buttonHasBeenReleased)){
return currentEntry;
buttonHasBeenReleased = false;
}
if (BUTTON_UP.pinRead() == HIGH &&
BUTTON_DOWN.pinRead() == HIGH &&
BUTTON_RIGHT.pinRead() == HIGH &&
BUTTON_LEFT.pinRead() == HIGH &&
BUTTON_SELECT.pinRead() == HIGH &&
BUTTON_A.pinRead() == HIGH &&
BUTTON_B.pinRead() == HIGH)
buttonHasBeenReleased = true;
} while (!entrySelected);
return currentEntry * (currentPage + 1);
}
char* PinTinDisplay::CallGetUserTextInput(char* title)
{
string test = "";
const int verticalOffset = 24;
int currentRow = 0;
int currentCol = 0;
bool isConfirmed = false;
bool buttonHasBeenReleased = false;
int currentCharSet = 0;
const char smallAlphabet[3][10] = {{'a','b','c','d','e','f','g','h','i','j'},
{'k','l','m','n','o','p','q','r','s','t'},
{'u','v','w','x','y','z',' ',' ','<','y'}};
const char largeAlphabet[3][10] = {{'A','B','C','D','E','F','G','H','I','J'},
{'K','L','M','N','O','P','Q','R','S','T'},
{'U','V','W','X','Y','Z',' ',' ','<','y'}};
const char specialNumeric[3][10] = {{'1','2','3','4','5','6','7','8','9','0'},
{'+','-','/','*','{','}','(',')','%','$'},
{':','!','?','.',',','_','#',' ','<','y'}};
while(!isConfirmed)
{
this->oled.setCursor(0, 0);
this->oled.clear(PAGE);
oled.print(title);
this->oled.setCursor(0, 8);
oled.print(test.c_str());
this->oled.setCursor(0, verticalOffset);
for(int row = 0; row < 3; row++)
for(int col = 0; col < 10; col++)
if ((currentRow == row) && (currentCol == col))
{
this->oled.rectFill((currentCol * 6), (verticalOffset + currentRow * 8), 5, 8);
this->oled.setCursor((currentCol * 6), (verticalOffset + currentRow * 8));
this->oled.setDrawMode(XOR);
if (currentCharSet == 0)
this->oled.write(smallAlphabet[row][col]);
if (currentCharSet == 1)
this->oled.write(largeAlphabet[row][col]);
if (currentCharSet == 2)
this->oled.write(specialNumeric[row][col]);
this->oled.setDrawMode(NORM);
}
else
{
if (currentCharSet == 0)
this->oled.write(smallAlphabet[row][col]);
if (currentCharSet == 1)
this->oled.write(largeAlphabet[row][col]);
if (currentCharSet == 2)
this->oled.write(specialNumeric[row][col]);
}
this->oled.display();
//Draw the selection
if (BUTTON_RIGHT.pinRead() == LOW && buttonHasBeenReleased){
currentCol++;
if (currentCol > 9){
currentRow++;
currentCol = 0;
}
buttonHasBeenReleased = false;
}
if (BUTTON_LEFT.pinRead() == LOW && buttonHasBeenReleased){
currentCol--;
if (currentCol < 0){
currentRow--;
currentCol = 9;
}
buttonHasBeenReleased = false;
}
if (BUTTON_UP.pinRead() == LOW && buttonHasBeenReleased){
currentRow--;
if (currentRow < 0){
currentRow = 2;
}
buttonHasBeenReleased = false;
}
if (BUTTON_DOWN.pinRead() == LOW && buttonHasBeenReleased){
currentRow++;
if (currentRow > 2){
currentRow = 0;
}
buttonHasBeenReleased = false;
}
if (BUTTON_A.pinRead() == LOW && buttonHasBeenReleased){
currentCharSet--;
if (currentCharSet < 0)
currentCharSet = 2;
buttonHasBeenReleased = false;
}
if (BUTTON_B.pinRead() == LOW && buttonHasBeenReleased){
currentCharSet++;
if (currentCharSet > 2)
currentCharSet = 0;
buttonHasBeenReleased = false;
}
if (BUTTON_SELECT.pinRead() == LOW && buttonHasBeenReleased){
//test = test + smallAlphabet[currentRow][currentCol];
if (currentRow == 2 && currentCol == 9){
//return vector<char> chars(test.c_str(), test.c_str() + test.size() + 1u);;
char *s = (char*)malloc(strlen(test.c_str())+1);
// if you write char s[strlen(q)], it is defined locally, and thus on return gives an undefined behaviour
int i;
for(i = 0; i < strlen(test.c_str())+1; i++)
s[i] = test[i];
//return s;
//char *s = strdup(test);
oled.clear(PAGE);
oled.display();
return s;
}
if (currentCharSet == 0)
test.push_back(smallAlphabet[currentRow][currentCol]);
if (currentCharSet == 1)
test.push_back(largeAlphabet[currentRow][currentCol]);
if (currentCharSet == 2)
test.push_back(specialNumeric[currentRow][currentCol]);
buttonHasBeenReleased = false;
}
if (BUTTON_UP.pinRead() == HIGH &&
BUTTON_DOWN.pinRead() == HIGH &&
BUTTON_RIGHT.pinRead() == HIGH &&
BUTTON_LEFT.pinRead() == HIGH &&
BUTTON_SELECT.pinRead() == HIGH &&
BUTTON_A.pinRead() == HIGH &&
BUTTON_B.pinRead() == HIGH)
buttonHasBeenReleased = true;
}
}
