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Cell now properly differentiates between formula and displayValue

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This commit is contained in:
Imbus 2024-06-13 16:41:02 +02:00
parent 6475fa67a0
commit d130907159
6 changed files with 12 additions and 14 deletions
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2
app/src/main/java/xl/model/BombCell.java
View file

@ -15,7 +15,7 @@ public class BombCell implements Cell {
throw XLException.ERROR_RECURSIVE;
}
public String displayValue() {
public String displayValue(Environment e) {
throw XLException.ERROR_RECURSIVE;
}

2
app/src/main/java/xl/model/Cell.java
View file

@ -7,6 +7,6 @@ import xl.expr.Environment;
*/
public interface Cell {
public double cellValue(Environment e);
public String displayValue();
public String displayValue(Environment e);
public String formula();
}

2
app/src/main/java/xl/model/CommentCell.java
View file

@ -15,7 +15,7 @@ public class CommentCell implements Cell {
return 0;
}
public String displayValue() {
public String displayValue(Environment e) {
return "# " + commentText;
}

4
app/src/main/java/xl/model/ExpressionCell.java
View file

@ -17,8 +17,8 @@ public class ExpressionCell implements Cell {
return expr.value(env);
}
public String displayValue() {
return Double.toString(cellValue(ENVIRON));
public String displayValue(Environment e) {
return Double.toString(cellValue(e));
}
public String formula() {

4
app/src/main/java/xl/model/XLModel.java
View file

@ -99,7 +99,7 @@ public class XLModel extends Observable implements Environment {
public void save(String path) {
try (XLPrintStream xlPrintStream = new XLPrintStream(path)) {
xlPrintStream.save(map.entrySet());
xlPrintStream.save(this, map.entrySet());
} catch (IOException e) {
status = "Error saving file";
}
@ -107,7 +107,7 @@ public class XLModel extends Observable implements Environment {
public String getAddressValue(String address) {
if (map.containsKey(address)) {
return map.get(address).displayValue();
return map.get(address).displayValue(this);
}
return "";
}

12
app/src/main/java/xl/model/XLPrintStream.java
View file

@ -3,6 +3,9 @@ package xl.model;
import java.io.FileNotFoundException;
import java.io.PrintStream;
import java.util.Map.Entry;
import xl.expr.Environment;
import java.util.Set;
/**
@ -14,16 +17,11 @@ public class XLPrintStream extends PrintStream {
super(fileName);
}
public void save(Set<Entry<String, Cell>> set) {
public void save(Environment e, Set<Entry<String, Cell>> set) {
for (Entry<String, Cell> entry : set) {
print(entry.getKey());
print('=');
Cell cell = entry.getValue();
if (cell instanceof CommentCell) {
println("#" + cell.displayValue());
} else {
println(cell.displayValue());
}
println(entry.getValue().displayValue(e));
}
flush();
close();