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package com.smartdevicelink.managers;
import com.smartdevicelink.proxy.rpc.ImageField;
import com.smartdevicelink.proxy.rpc.TextField;
import com.smartdevicelink.proxy.rpc.WindowCapability;
import com.smartdevicelink.proxy.rpc.enums.CharacterSet;
import com.smartdevicelink.proxy.rpc.enums.FileType;
import com.smartdevicelink.proxy.rpc.enums.ImageFieldName;
import com.smartdevicelink.proxy.rpc.enums.TextFieldName;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
/**
* <strong>ManagerUtility</strong> <br>
* <p>
* Static Methods to be used throughout the Manager classes <br>
*/
public class ManagerUtility {
public static class WindowCapabilityUtility {
/**
* Check to see if WindowCapability has an ImageFieldName of a given name.
*
* @param windowCapability WindowCapability representing the capabilities of the desired window
* @param name ImageFieldName representing a name of a given Image field that would be stored in WindowCapability
* @return true if name exist in WindowCapability else false
*/
public static boolean hasImageFieldOfName(WindowCapability windowCapability, ImageFieldName name) {
if (windowCapability == null || name == null) {
return false;
}
if (windowCapability.getImageFields() != null) {
for (ImageField field : windowCapability.getImageFields()) {
if (field != null && name.equals(field.getName())) {
return true;
}
}
}
return false;
}
/**
* Check to see if WindowCapability has a textField of a given name.
*
* @param windowCapability WindowCapability representing the capabilities of the desired window
* @param name TextFieldName representing a name of a given text field that would be stored in WindowCapability
* @return true if name exist in WindowCapability else false
*/
public static boolean hasTextFieldOfName(WindowCapability windowCapability, TextFieldName name) {
if (windowCapability == null || name == null) {
return false;
}
if (windowCapability.getTextFields() != null) {
for (TextField field : windowCapability.getTextFields()) {
if (field != null && name.equals(field.getName())) {
return true;
}
}
}
return false;
}
/**
* Method to get number of textFields allowed to be set according to WindowCapability
*
* @param windowCapability WindowCapability representing the capabilities of the desired window
* @return linesFound Number of textFields found in WindowCapability
*/
public static int getMaxNumberOfMainFieldLines(WindowCapability windowCapability) {
int highestFound = 0;
if (windowCapability != null && windowCapability.getTextFields() != null) {
for (TextField field : windowCapability.getTextFields()) {
int fieldNumber = 0;
switch (field.getName()) {
case mainField1:
fieldNumber = 1;
break;
case mainField2:
fieldNumber = 2;
break;
case mainField3:
fieldNumber = 3;
break;
case mainField4:
fieldNumber = 4;
break;
}
if (fieldNumber > 0) {
highestFound = Math.max(highestFound, fieldNumber);
if (highestFound == 4) {
break;
}
}
}
}
return highestFound;
}
/**
* Method to get a list of all available text fields
*
* @return list of all available text fields with CID1SET Character Set
*/
public static List<TextField> getAllTextFields() {
List<TextField> allTextFields = new ArrayList<>();
for (TextFieldName name : TextFieldName.values()) {
allTextFields.add(new TextField(name, CharacterSet.CID1SET, 500, 8));
}
return allTextFields;
}
/**
* Method to get a list of all available Image fields
*
* @return list of all available Image fields with GRAPHIC_BMP, GRAPHIC_JPEG, GRAPHIC_PNG File Types
*/
public static List<ImageField> getAllImageFields() {
List<ImageField> allImageFields = new ArrayList<>();
List<FileType> allImageFileTypes = Arrays.asList(FileType.GRAPHIC_BMP, FileType.GRAPHIC_JPEG, FileType.GRAPHIC_PNG);
for (ImageFieldName name : ImageFieldName.values()) {
allImageFields.add(new ImageField(name, allImageFileTypes));
}
return allImageFields;
}
}
}
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