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questions on bones: preliminary works #11

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47 changes: 37 additions & 10 deletions src/main/java/eu/sblendorio/bbs/tenants/Ossa.java
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Original file line number Diff line number Diff line change
Expand Up @@ -2,10 +2,14 @@

import eu.sblendorio.bbs.core.PetsciiThread;

import java.io.InputStream;
import java.util.ArrayList;
import java.util.List;

import static eu.sblendorio.bbs.core.Keys.*;
import static eu.sblendorio.bbs.core.Colors.*;
import static java.nio.charset.StandardCharsets.ISO_8859_1;
import static org.apache.commons.lang3.StringUtils.EMPTY;
import static org.apache.commons.lang3.StringUtils.length;

public class Ossa extends PetsciiThread {

Expand All @@ -16,6 +20,8 @@ public class Ossa extends PetsciiThread {
"ossa/gamba_draw",
};

private final static String HOME_STRING = new String(new byte[] { HOME }, ISO_8859_1);

@Override
public void doLoop() throws Exception {
write(WHITE);
Expand All @@ -25,13 +31,16 @@ public void doLoop() throws Exception {
do {
resetInput();
choice = readKey();
} while ("12.".indexOf(choice) == -1);
if (choice == '1') startLessons();
} while (choice != '2' && choice != '.');
} while ("123.".indexOf(choice) == -1);
switch (choice) {
case '1': startLessons(); break;
case '2': startQuestions(); break;
}
} while (choice != '3' && choice != '.');
write(CLR, LOWERCASE);
}

public void displayMainMenu() throws Exception {
private void displayMainMenu() throws Exception {
write(CLR, UPPERCASE, CASE_LOCK);
gotoXY(4,25); print("(c) 1985 mantrasoft, diego & e.t.a.");
write(HOME, RETURN, RETURN);
Expand All @@ -46,13 +55,14 @@ public void displayMainMenu() throws Exception {
println(" desideri :");
write(32, 32, 32, 197, 197, 197, 197, 197, 197, 197, 197, 197, 197, RETURN, RETURN);
println("1. spiegazione."); newline();
println("2. fine."); newline();
println("2. interrogazione."); newline();
println("3. fine."); newline();
newline();
print(" scegli: ");
flush();
}

public void startLessons() throws Exception {
private void startLessons() throws Exception {
int choice = 0;
do {
displayMenuLessons();
Expand All @@ -69,7 +79,7 @@ public void startLessons() throws Exception {
} while (choice != '5' && choice != '.');
}

public void displayMenuLessons() throws Exception {
private void displayMenuLessons() throws Exception {
cls();
println("spiegazione.");
newline();
Expand All @@ -84,7 +94,7 @@ public void displayMenuLessons() throws Exception {
flush();
}

public void displayBodyPart(String name) throws Exception {
private void displayBodyPart(String name) throws Exception {
int key;
cls();
writeRawFile("ossa/" + name + "_draw");
Expand All @@ -100,7 +110,24 @@ public void displayBodyPart(String name) throws Exception {
} while ("cC.".indexOf(key)==-1);
}

public void writeFileWithDelay(String filename, long delayInMillis) throws Exception {
private void startQuestions() throws Exception {

}

private List<String> readBodyPart(String bodyPart) throws Exception {
byte[] bytes = readBinaryFile("ossa/" + bodyPart + "_info");
String content = new String(bytes, ISO_8859_1);
String[] chunks = content.split(HOME_STRING);
List<String> parts = new ArrayList<>();
for (String chunk: chunks) if (length(chunk) > 3) parts.add(chunk);
return parts;
}

private String clean(String in) {
return in.replaceAll("[^\\x20-\\x7F]", EMPTY);
}

private void writeFileWithDelay(String filename, long delayInMillis) throws Exception {
byte[] bytes = readBinaryFile(filename);
for (byte b: bytes) {
write(b);
Expand Down