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package cuchaz.enigma.gui.elements;
import java.awt.Color;
import java.awt.Component;
import java.awt.Graphics;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import javax.annotation.Nullable;
import cuchaz.enigma.gui.util.ScaleUtil;
import cuchaz.enigma.utils.validation.ParameterizedMessage;
public final class ValidatableUi {
private ValidatableUi() {
}
public static String getTooltipText(String tooltipText, List<ParameterizedMessage> messages) {
List<String> strings = new ArrayList<>();
if (tooltipText != null) {
strings.add(tooltipText);
}
if (!messages.isEmpty()) {
strings.add("Error(s): ");
messages.forEach(msg -> {
strings.add(String.format(" - %s", msg.getText()));
String longDesc = msg.getLongText();
if (!longDesc.isEmpty()) {
Arrays.stream(longDesc.split("\n")).map(s -> String.format(" %s", s)).forEach(strings::add);
}
});
}
if (strings.isEmpty()) {
return null;
} else {
return String.join("\n", strings);
}
}
public static String formatMessages(List<ParameterizedMessage> messages) {
List<String> strings = new ArrayList<>();
if (!messages.isEmpty()) {
strings.add("Error(s): ");
messages.forEach(msg -> {
strings.add(String.format(" - %s", msg.getText()));
String longDesc = msg.getLongText();
if (!longDesc.isEmpty()) {
Arrays.stream(longDesc.split("\n")).map(s -> String.format(" %s", s)).forEach(strings::add);
}
});
}
if (strings.isEmpty()) {
return null;
} else {
return String.join("\n", strings);
}
}
public static void drawMarker(Component self, Graphics g, List<ParameterizedMessage> messages) {
Color color = ValidatableUi.getMarkerColor(messages);
if (color != null) {
g.setColor(color);
int x1 = self.getWidth() - ScaleUtil.scale(8) - 1;
int x2 = self.getWidth() - ScaleUtil.scale(1) - 1;
int y1 = ScaleUtil.scale(1);
int y2 = ScaleUtil.scale(8);
g.fillPolygon(new int[]{x1, x2, x2}, new int[]{y1, y1, y2}, 3);
}
}
@Nullable
public static Color getMarkerColor(List<ParameterizedMessage> messages) {
int level = messages.stream()
.mapToInt(ValidatableUi::getMessageLevel)
.max().orElse(0);
switch (level) {
case 0:
return null;
case 1:
return Color.BLUE;
case 2:
return Color.ORANGE;
case 3:
return Color.RED;
}
throw new IllegalStateException("unreachable");
}
private static int getMessageLevel(ParameterizedMessage message) {
switch (message.message.type) {
case INFO:
return 1;
case WARNING:
return 2;
case ERROR:
return 3;
}
throw new IllegalStateException("unreachable");
}
}
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