Pessoal, depois de tanto procurar por classes e/ou métodos que formatem os valores, pro formato R$, em um campo de texto e conseguir exemplos que não funcionem direito e ver o pessoal sempre rodar e não chegar à um denominador comum. Decidi vir até pedir a ajuda de vocês que já utilizaram, já passaram por essa dificuldade, como encontraram a solução? Realmente é necessário inventar a roda?
eu particularmente, criei um componente q transforma meus campos de textos , em campos formatados
package elite.core.se.component;
import elite.core.se.app.Application;
import elite.core.util.FieldType;
import elite.core.util.Tools;
import java.awt.event.FocusEvent;
import java.awt.event.FocusListener;
import java.awt.event.KeyEvent;
import java.awt.event.KeyListener;
import java.text.DecimalFormatSymbols;
import java.text.SimpleDateFormat;
import java.util.Calendar;
import java.util.Date;
import javax.swing.JFormattedTextField;
import javax.swing.SwingConstants;
import javax.swing.text.DefaultFormatterFactory;
import javax.swing.text.MaskFormatter;
public class DynamicFieldExtender implements KeyListener, FocusListener {
public static boolean UPPER_CASE = true;
public static final int[] validKeyCode = {
KeyEvent.VK_ESCAPE,
KeyEvent.VK_BACK_SPACE,
KeyEvent.VK_DELETE,
KeyEvent.VK_ENTER,
KeyEvent.VK_END,
KeyEvent.VK_HOME,
KeyEvent.VK_LEFT,
KeyEvent.VK_RIGHT,
KeyEvent.VK_SHIFT,
KeyEvent.VK_CONTROL
};
private JFormattedTextField textField;
private FieldType fieldType = FieldType.STRING;
private int fieldPrecision = 0;
private int fieldMaxSize = 255;
public DynamicFieldExtender init() {
textField.addKeyListener(this);
textField.addFocusListener(this);
textField.setDocument(new ExtendedDocument(fieldMaxSize, UPPER_CASE));
if (fieldType.name().startsWith("MASK_") && fieldType != FieldType.MASK_CNPJ_CPF) {
setMask(fieldType.getMask());
}
formatTextExit();
return this;
}
public void setEmptyFloat() {
String fmt = "";
fmt = "%,." + ((Integer) fieldPrecision).toString() + "f";
textField.setText(String.format(fmt, 0.0f));
}
public void setEmptyDate() {
textField.setText(" / / ");
}
public void setMask(String mask) {
try {
String oldValue = textField.getText();
textField.setText("");
MaskFormatter maskForm = new MaskFormatter(mask);
maskForm.setValueContainsLiteralCharacters(false);
if (fieldType.equals(FieldType.MASK_PLACA)) {
maskForm.setValidCharacters("qwertyuiopasdfghjklzxcvbnm0123456789 ");
} else {
maskForm.setValidCharacters("0123456789 ");
}
maskForm.setPlaceholderCharacter(' ');
textField.setFormatterFactory(new DefaultFormatterFactory(maskForm));
textField.setText(oldValue);
} catch (Exception ex) {
}
}
public void formatTextEnter() {
switch (fieldType) {
case DATE:
textField.setFormatterFactory(null);
textField.setText(Tools.onlyNumber(textField.getText()));
textField.selectAll();
break;
case FLOAT:
textField.setFormatterFactory(null);
textField.setText(Tools.onlyFloatNumber(textField.getText()));
textField.selectAll();
if (textField.isEditable()) {
textField.setHorizontalAlignment(SwingConstants.LEFT);
}
break;
case INTEGER:
case NUMBER_STRING:
textField.setFormatterFactory(null);
textField.setText(Tools.onlyNumber(textField.getText()));
textField.selectAll();
textField.setHorizontalAlignment(SwingConstants.LEFT);
break;
case STRING:
if (textField.getFormatter() != null) {
textField.selectAll();
}
break;
}
if (fieldType.name().startsWith("MASK_")) {
if (fieldType.equals(FieldType.MASK_CNPJ_CPF)) {
textField.setFormatterFactory(null);
textField.setText(Tools.onlyNumber(textField.getText()));
}
textField.selectAll();
}
}
public void formatTextExit() {
switch (fieldType) {
case DATE:
String txt = textField.getText();
if (txt.equals(" / / ")) {
return;
}
if (txt.equals("h") || txt.equals("H")) {
txt = Tools.onlyNumber((new SimpleDateFormat("dd/MM/yyyy")).format(new Date()));
}
if (txt.startsWith("+") || txt.startsWith("-")) {
try {
int qtdDia = Integer.parseInt(txt.substring(1, txt.length()));
Calendar data = Calendar.getInstance();
if (txt.startsWith("+")) {
data.add(Calendar.DAY_OF_MONTH, qtdDia);
}
if (txt.startsWith("-")) {
data.add(Calendar.DAY_OF_MONTH, qtdDia * -1);
}
txt = Tools.onlyNumber((new SimpleDateFormat("dd/MM/yyyy")).format(data.getTime()));
} catch (Exception ex) {
txt = "";
}
}
MaskFormatter mask = null;
if (txt.length() >= 5 && txt.length() <= 7) {
String ano = txt.substring(4, txt.length());
Integer iano = Integer.parseInt(ano) + 2000;
txt = txt.substring(0, 4) + iano.toString();
}
try {
mask = new MaskFormatter("##/##/####");
mask.setPlaceholderCharacter(' ');
} catch (Exception ex) {
}
textField.setFormatterFactory(new DefaultFormatterFactory(mask));
textField.setText(txt);
try {
Date dt = (new SimpleDateFormat("dd/MM/yyyy")).parse(textField.getText());
textField.setText((new SimpleDateFormat("dd/MM/yyyy")).format(dt));
} catch (Exception ex) {
textField.setText("");
}
break;
case FLOAT:
String signal = "";
if (textField.getText().startsWith("-")) {
signal = "-";
}
if (DecimalFormatSymbols.getInstance().getDecimalSeparator() == ',') {
textField.setText(Tools.onlyFloatNumber(textField.getText()).replace(",", "."));
}
String fmt = "";
fmt = "%,." + ((Integer) fieldPrecision).toString() + "f";
try {
textField.setText(signal + String.format(fmt, Double.parseDouble(textField.getText())));
} catch (Exception ex) {
setEmptyFloat();
}
if (textField.isEditable()) {
textField.setHorizontalAlignment(SwingConstants.RIGHT);
}
break;
case MASK_CNPJ_CPF:
if (textField.getText().length() == 11) {
setMask(FieldType.MASK_CPF.getMask());
} else if (textField.getText().length() == 14) {
setMask(FieldType.MASK_CNPJ.getMask());
} else {
textField.setText("");
}
break;
case INTEGER:
case NUMBER_STRING:
textField.setHorizontalAlignment(SwingConstants.RIGHT);
break;
}
}
public DynamicFieldExtender() {
}
public DynamicFieldExtender(JFormattedTextField textField) {
this.setTextField(textField);
}
public DynamicFieldExtender(JFormattedTextField textField, FieldType fieldType) {
this(textField);
this.setFieldType(fieldType);
}
public DynamicFieldExtender(JFormattedTextField textField, FieldType fieldType, int fieldPrecision) {
this(textField, fieldType);
this.setFieldPrecision(fieldPrecision);
}
public DynamicFieldExtender(JFormattedTextField textField, FieldType fieldType, int fieldPrecision, int fieldMaxSize) {
this(textField, fieldType, fieldPrecision);
this.setFieldMaxSize(fieldMaxSize);
}
public FieldType getFieldType() {
return fieldType;
}
public DynamicFieldExtender setFieldType(FieldType fieldType) {
if (fieldType.equals(FieldType.FLOAT) && fieldPrecision == 0) {
fieldPrecision = 2;
}
this.fieldType = fieldType;
return this;
}
public JFormattedTextField getTextField() {
return textField;
}
public DynamicFieldExtender setTextField(JFormattedTextField textField) {
this.textField = textField;
return this;
}
public int getFieldPrecision() {
return fieldPrecision;
}
public DynamicFieldExtender setFieldPrecision(int fieldPrecision) {
this.fieldPrecision = fieldPrecision;
return this;
}
public int getFieldMaxSize() {
return fieldMaxSize;
}
public DynamicFieldExtender setFieldMaxSize(int fieldMaxSize) {
this.fieldMaxSize = fieldMaxSize;
return this;
}
private boolean isValidKeyCode(KeyEvent e) {
final int keyCode = e.getKeyCode();
for (int key : validKeyCode) {
if (key == keyCode) {
return true;
}
}
return false;
}
private Boolean containsStr(String[] strList) {
for (String str : strList) {
if (textField.getText().toUpperCase().contains(str)) {
return true;
}
}
return false;
}
protected void processKeyEvent(KeyEvent e) {
if ((fieldType.equals(FieldType.DATE) || fieldType.equals(FieldType.INTEGER) || fieldType.equals(FieldType.NUMBER_STRING) || fieldType.equals(FieldType.FLOAT) || fieldType.equals(FieldType.MASK_CNPJ_CPF))
&& !isValidKeyCode(e)
&& !(e.isControlDown() && e.getKeyCode() == KeyEvent.VK_C)
&& !(e.isControlDown() && e.getKeyCode() == KeyEvent.VK_X)
&& !(e.isControlDown() && e.getKeyCode() == KeyEvent.VK_V)
&& !(fieldType.equals(FieldType.DATE) && (e.getKeyChar() == 'H' || e.getKeyChar() == 'h') && !containsStr(new String[]{
"H", "+", "-"
}))
&& !(fieldType.equals(FieldType.DATE) && e.getKeyChar() == '+' && !containsStr(new String[]{
"H", "+", "-"
}))
&& !(fieldType.equals(FieldType.DATE) && e.getKeyChar() == '-' && !containsStr(new String[]{
"H", "+", "-"
}))) {
String validChars = "";
switch (fieldType) {
case DATE:
case MASK_CNPJ_CPF:
validChars = "1234567890";
break;
case FLOAT:
validChars = "1234567890";
if (fieldPrecision > 0) {
validChars += DecimalFormatSymbols.getInstance().getDecimalSeparator();
}
break;
case INTEGER:
case NUMBER_STRING:
validChars = "1234567890";
break;
}
if ((validChars.indexOf(e.getKeyChar()) < 0)
|| ((e.getKeyChar() == DecimalFormatSymbols.getInstance().getDecimalSeparator()) && (textField.getText().indexOf(DecimalFormatSymbols.getInstance().getDecimalSeparator()) > 0))) {
e.consume();
}
}
}
public void keyTyped(KeyEvent e) {
processKeyEvent(e);
}
public void keyPressed(KeyEvent e) {
processKeyEvent(e);
}
public void keyReleased(KeyEvent e) {
processKeyEvent(e);
}
public void focusGained(FocusEvent e) {
formatTextEnter();
}
public void focusLost(FocusEvent e) {
if (fieldType == FieldType.STRING) {
if (textField.getFormatter() != null) {
((MaskFormatter) textField.getFormatter()).setPlaceholder(textField.getText());
if (textField.getText().length() != textField.getText().trim().length()) {
textField.setValue("");
}
}
}
formatTextExit();
}
public Double getAsFloat() {
if (textField.getText().equals("")) {
return 0.0;
}
return Double.parseDouble(Tools.onlyFloatNumber(textField.getText()).replace(",", "."));
}
public Integer getAsInteger() {
if (textField.getText().equals("")) {
return 0;
}
return Integer.parseInt(Tools.onlyNumber(textField.getText()));
}
public Date getAsDate() {
if (textField.getText().substring(0, 1).equals(" ")) {
return null;
}
try {
switch (fieldType) {
case DATE:
if (textField.hasFocus()) {
return (new SimpleDateFormat("ddMMyyyy")).parse(textField.getText());
} else {
return (new SimpleDateFormat("dd/MM/yyyy")).parse(textField.getText());
}
case TIME:
return (new SimpleDateFormat("HH:mm")).parse(textField.getText());
}
return null;
} catch (Exception ex) {
return null;
}
}
public String getAsString() {
if (fieldType.name().startsWith("MASK_")) {
try {
textField.commitEdit();
} catch (Exception ex) {
Application.exception(ex);
}
if (textField.getValue() == null) {
return null;
}
return textField.getValue().toString();
} else {
return textField.getText();
}
}
public Object getValue() {
switch (fieldType) {
case DATE:
return getAsDate();
case TIME:
return getAsDate();
case INTEGER:
return getAsInteger();
case FLOAT:
if (fieldPrecision == 0) {
return getAsInteger();
}
return getAsFloat();
}
return getAsString();
}
public DynamicFieldExtender setValue(Object value) {
resetValue();
if (value != null) {
try {
switch (fieldType) {
case DATE:
textField.setText((new SimpleDateFormat("dd/MM/yyyy")).format((Date) value));
break;
case TIME:
textField.setText((new SimpleDateFormat("HH:mm")).format((Date) value));
break;
case FLOAT:
if (value instanceof Integer) {
textField.setText(((Integer) value).toString());
} else if (value instanceof Double) {
if (DecimalFormatSymbols.getInstance().getDecimalSeparator() == ',') {
textField.setText(((Double) value).toString().replace(".", ","));
} else {
textField.setText(((Double) value).toString());
}
} else {
textField.setText(Tools.onlyFloatNumber(value.toString()));
}
break;
case INTEGER:
if (value instanceof Integer) {
textField.setText(((Integer) value).toString());
} else {
textField.setText(Tools.onlyNumber(value.toString()));
}
break;
case MASK_CNPJ_CPF:
textField.setFormatterFactory(null);
textField.setText((String) value);
default:
textField.setText((String) value);
}
} catch (Exception ex) {
ex.printStackTrace();
textField.setText("");
}
}
formatTextExit();
return this;
}
public DynamicFieldExtender resetValue() {
textField.setText("");
formatTextExit();
return this;
}
public boolean isNull() {
try {
switch (fieldType) {
case DATE:
return getValue() == null;
case FLOAT:
case INTEGER:
return getValue() == null || getValue().equals(0);
default:
return getValue() == null || textField.getText().trim().equals("");
}
} catch (Exception ex) {
return false;
}
}
}
ai tem algumas funcoes da class elite.core.util.Tools
public static String onlyNumber(String val) {
return val.replaceAll("[^0-9]", "");
}
public static String onlyFloatNumber(String val) {
return val.replaceAll("[^0-9" + DecimalFormatSymbols.getInstance().getDecimalSeparator() + "]", "");
}e tambem da elite.core.util.FieldType
package elite.core.util;
public enum FieldType
{
STRING, INTEGER, FLOAT, DATE, TIME, NUMBER_STRING,
MASK_CNPJ, MASK_CPF, MASK_CNPJ_CPF, MASK_FONE, MASK_PLACA, MASK_CEP;
public String getMask()
{
switch (this)
{
case MASK_CNPJ: return "**.***.***/****-**";
case MASK_CPF: return "***.***.***-**";
case MASK_FONE: return "(**) ****-****";
case MASK_PLACA: return "***-****";
case MASK_CEP: return "*****-***";
// case MASK_CNPJ: return "##.###.###/####-##";
// case MASK_CPF: return "###.###.###-##";
// case MASK_FONE: return "(##) ####-####";
// case MASK_PLACA: return "AAA-####";
// case MASK_CEP: return "#####-###";
}
return null;
}
public boolean is(FieldType ... fieldTypes)
{
for (FieldType fieldType: fieldTypes)
{
if (this.equals(fieldType))
return true;
}
return false;
}
public boolean isString()
{
return this.is(STRING, MASK_CNPJ, MASK_CPF, MASK_CNPJ_CPF, MASK_FONE, MASK_PLACA, MASK_CEP);
}
}
substitua tb a Application.exception(ex); por num throw , ou algo do tipo, siga a ideia ai, se nao conseguir fazer funcionar , posta ai
essa classe serve pra campos tipos data, numeros, maskaras e td + tudo em um so … com algumas funcionalidades
ex, se vc digitar H num campo data, ele coloca a data do dia, +1 ele coloca a data do dia + 1, -1 o dia -1
em campos numericos mesma coisa, como se fosse uma calculadora
[quote=shinoob]eu particularmente, criei um componente q transforma meus campos de textos , em campos formatados
package elite.core.se.component;
import elite.core.se.app.Application;
import elite.core.util.FieldType;
import elite.core.util.Tools;
import java.awt.event.FocusEvent;
import java.awt.event.FocusListener;
import java.awt.event.KeyEvent;
import java.awt.event.KeyListener;
import java.text.DecimalFormatSymbols;
import java.text.SimpleDateFormat;
import java.util.Calendar;
import java.util.Date;
import javax.swing.JFormattedTextField;
import javax.swing.SwingConstants;
import javax.swing.text.DefaultFormatterFactory;
import javax.swing.text.MaskFormatter;
public class DynamicFieldExtender implements KeyListener, FocusListener {
public static boolean UPPER_CASE = true;
public static final int[] validKeyCode = {
KeyEvent.VK_ESCAPE,
KeyEvent.VK_BACK_SPACE,
KeyEvent.VK_DELETE,
KeyEvent.VK_ENTER,
KeyEvent.VK_END,
KeyEvent.VK_HOME,
KeyEvent.VK_LEFT,
KeyEvent.VK_RIGHT,
KeyEvent.VK_SHIFT,
KeyEvent.VK_CONTROL
};
private JFormattedTextField textField;
private FieldType fieldType = FieldType.STRING;
private int fieldPrecision = 0;
private int fieldMaxSize = 255;
public DynamicFieldExtender init() {
textField.addKeyListener(this);
textField.addFocusListener(this);
textField.setDocument(new ExtendedDocument(fieldMaxSize, UPPER_CASE));
if (fieldType.name().startsWith("MASK_") && fieldType != FieldType.MASK_CNPJ_CPF) {
setMask(fieldType.getMask());
}
formatTextExit();
return this;
}
public void setEmptyFloat() {
String fmt = "";
fmt = "%,." + ((Integer) fieldPrecision).toString() + "f";
textField.setText(String.format(fmt, 0.0f));
}
public void setEmptyDate() {
textField.setText(" / / ");
}
public void setMask(String mask) {
try {
String oldValue = textField.getText();
textField.setText("");
MaskFormatter maskForm = new MaskFormatter(mask);
maskForm.setValueContainsLiteralCharacters(false);
if (fieldType.equals(FieldType.MASK_PLACA)) {
maskForm.setValidCharacters("qwertyuiopasdfghjklzxcvbnm0123456789 ");
} else {
maskForm.setValidCharacters("0123456789 ");
}
maskForm.setPlaceholderCharacter(' ');
textField.setFormatterFactory(new DefaultFormatterFactory(maskForm));
textField.setText(oldValue);
} catch (Exception ex) {
}
}
public void formatTextEnter() {
switch (fieldType) {
case DATE:
textField.setFormatterFactory(null);
textField.setText(Tools.onlyNumber(textField.getText()));
textField.selectAll();
break;
case FLOAT:
textField.setFormatterFactory(null);
textField.setText(Tools.onlyFloatNumber(textField.getText()));
textField.selectAll();
if (textField.isEditable()) {
textField.setHorizontalAlignment(SwingConstants.LEFT);
}
break;
case INTEGER:
case NUMBER_STRING:
textField.setFormatterFactory(null);
textField.setText(Tools.onlyNumber(textField.getText()));
textField.selectAll();
textField.setHorizontalAlignment(SwingConstants.LEFT);
break;
case STRING:
if (textField.getFormatter() != null) {
textField.selectAll();
}
break;
}
if (fieldType.name().startsWith("MASK_")) {
if (fieldType.equals(FieldType.MASK_CNPJ_CPF)) {
textField.setFormatterFactory(null);
textField.setText(Tools.onlyNumber(textField.getText()));
}
textField.selectAll();
}
}
public void formatTextExit() {
switch (fieldType) {
case DATE:
String txt = textField.getText();
if (txt.equals(" / / ")) {
return;
}
if (txt.equals("h") || txt.equals("H")) {
txt = Tools.onlyNumber((new SimpleDateFormat("dd/MM/yyyy")).format(new Date()));
}
if (txt.startsWith("+") || txt.startsWith("-")) {
try {
int qtdDia = Integer.parseInt(txt.substring(1, txt.length()));
Calendar data = Calendar.getInstance();
if (txt.startsWith("+")) {
data.add(Calendar.DAY_OF_MONTH, qtdDia);
}
if (txt.startsWith("-")) {
data.add(Calendar.DAY_OF_MONTH, qtdDia * -1);
}
txt = Tools.onlyNumber((new SimpleDateFormat("dd/MM/yyyy")).format(data.getTime()));
} catch (Exception ex) {
txt = "";
}
}
MaskFormatter mask = null;
if (txt.length() >= 5 && txt.length() <= 7) {
String ano = txt.substring(4, txt.length());
Integer iano = Integer.parseInt(ano) + 2000;
txt = txt.substring(0, 4) + iano.toString();
}
try {
mask = new MaskFormatter("##/##/####");
mask.setPlaceholderCharacter(' ');
} catch (Exception ex) {
}
textField.setFormatterFactory(new DefaultFormatterFactory(mask));
textField.setText(txt);
try {
Date dt = (new SimpleDateFormat("dd/MM/yyyy")).parse(textField.getText());
textField.setText((new SimpleDateFormat("dd/MM/yyyy")).format(dt));
} catch (Exception ex) {
textField.setText("");
}
break;
case FLOAT:
String signal = "";
if (textField.getText().startsWith("-")) {
signal = "-";
}
if (DecimalFormatSymbols.getInstance().getDecimalSeparator() == ',') {
textField.setText(Tools.onlyFloatNumber(textField.getText()).replace(",", "."));
}
String fmt = "";
fmt = "%,." + ((Integer) fieldPrecision).toString() + "f";
try {
textField.setText(signal + String.format(fmt, Double.parseDouble(textField.getText())));
} catch (Exception ex) {
setEmptyFloat();
}
if (textField.isEditable()) {
textField.setHorizontalAlignment(SwingConstants.RIGHT);
}
break;
case MASK_CNPJ_CPF:
if (textField.getText().length() == 11) {
setMask(FieldType.MASK_CPF.getMask());
} else if (textField.getText().length() == 14) {
setMask(FieldType.MASK_CNPJ.getMask());
} else {
textField.setText("");
}
break;
case INTEGER:
case NUMBER_STRING:
textField.setHorizontalAlignment(SwingConstants.RIGHT);
break;
}
}
public DynamicFieldExtender() {
}
public DynamicFieldExtender(JFormattedTextField textField) {
this.setTextField(textField);
}
public DynamicFieldExtender(JFormattedTextField textField, FieldType fieldType) {
this(textField);
this.setFieldType(fieldType);
}
public DynamicFieldExtender(JFormattedTextField textField, FieldType fieldType, int fieldPrecision) {
this(textField, fieldType);
this.setFieldPrecision(fieldPrecision);
}
public DynamicFieldExtender(JFormattedTextField textField, FieldType fieldType, int fieldPrecision, int fieldMaxSize) {
this(textField, fieldType, fieldPrecision);
this.setFieldMaxSize(fieldMaxSize);
}
public FieldType getFieldType() {
return fieldType;
}
public DynamicFieldExtender setFieldType(FieldType fieldType) {
if (fieldType.equals(FieldType.FLOAT) && fieldPrecision == 0) {
fieldPrecision = 2;
}
this.fieldType = fieldType;
return this;
}
public JFormattedTextField getTextField() {
return textField;
}
public DynamicFieldExtender setTextField(JFormattedTextField textField) {
this.textField = textField;
return this;
}
public int getFieldPrecision() {
return fieldPrecision;
}
public DynamicFieldExtender setFieldPrecision(int fieldPrecision) {
this.fieldPrecision = fieldPrecision;
return this;
}
public int getFieldMaxSize() {
return fieldMaxSize;
}
public DynamicFieldExtender setFieldMaxSize(int fieldMaxSize) {
this.fieldMaxSize = fieldMaxSize;
return this;
}
private boolean isValidKeyCode(KeyEvent e) {
final int keyCode = e.getKeyCode();
for (int key : validKeyCode) {
if (key == keyCode) {
return true;
}
}
return false;
}
private Boolean containsStr(String[] strList) {
for (String str : strList) {
if (textField.getText().toUpperCase().contains(str)) {
return true;
}
}
return false;
}
protected void processKeyEvent(KeyEvent e) {
if ((fieldType.equals(FieldType.DATE) || fieldType.equals(FieldType.INTEGER) || fieldType.equals(FieldType.NUMBER_STRING) || fieldType.equals(FieldType.FLOAT) || fieldType.equals(FieldType.MASK_CNPJ_CPF))
&& !isValidKeyCode(e)
&& !(e.isControlDown() && e.getKeyCode() == KeyEvent.VK_C)
&& !(e.isControlDown() && e.getKeyCode() == KeyEvent.VK_X)
&& !(e.isControlDown() && e.getKeyCode() == KeyEvent.VK_V)
&& !(fieldType.equals(FieldType.DATE) && (e.getKeyChar() == 'H' || e.getKeyChar() == 'h') && !containsStr(new String[]{
"H", "+", "-"
}))
&& !(fieldType.equals(FieldType.DATE) && e.getKeyChar() == '+' && !containsStr(new String[]{
"H", "+", "-"
}))
&& !(fieldType.equals(FieldType.DATE) && e.getKeyChar() == '-' && !containsStr(new String[]{
"H", "+", "-"
}))) {
String validChars = "";
switch (fieldType) {
case DATE:
case MASK_CNPJ_CPF:
validChars = "1234567890";
break;
case FLOAT:
validChars = "1234567890";
if (fieldPrecision > 0) {
validChars += DecimalFormatSymbols.getInstance().getDecimalSeparator();
}
break;
case INTEGER:
case NUMBER_STRING:
validChars = "1234567890";
break;
}
if ((validChars.indexOf(e.getKeyChar()) < 0)
|| ((e.getKeyChar() == DecimalFormatSymbols.getInstance().getDecimalSeparator()) && (textField.getText().indexOf(DecimalFormatSymbols.getInstance().getDecimalSeparator()) > 0))) {
e.consume();
}
}
}
public void keyTyped(KeyEvent e) {
processKeyEvent(e);
}
public void keyPressed(KeyEvent e) {
processKeyEvent(e);
}
public void keyReleased(KeyEvent e) {
processKeyEvent(e);
}
public void focusGained(FocusEvent e) {
formatTextEnter();
}
public void focusLost(FocusEvent e) {
if (fieldType == FieldType.STRING) {
if (textField.getFormatter() != null) {
((MaskFormatter) textField.getFormatter()).setPlaceholder(textField.getText());
if (textField.getText().length() != textField.getText().trim().length()) {
textField.setValue("");
}
}
}
formatTextExit();
}
public Double getAsFloat() {
if (textField.getText().equals("")) {
return 0.0;
}
return Double.parseDouble(Tools.onlyFloatNumber(textField.getText()).replace(",", "."));
}
public Integer getAsInteger() {
if (textField.getText().equals("")) {
return 0;
}
return Integer.parseInt(Tools.onlyNumber(textField.getText()));
}
public Date getAsDate() {
if (textField.getText().substring(0, 1).equals(" ")) {
return null;
}
try {
switch (fieldType) {
case DATE:
if (textField.hasFocus()) {
return (new SimpleDateFormat("ddMMyyyy")).parse(textField.getText());
} else {
return (new SimpleDateFormat("dd/MM/yyyy")).parse(textField.getText());
}
case TIME:
return (new SimpleDateFormat("HH:mm")).parse(textField.getText());
}
return null;
} catch (Exception ex) {
return null;
}
}
public String getAsString() {
if (fieldType.name().startsWith("MASK_")) {
try {
textField.commitEdit();
} catch (Exception ex) {
Application.exception(ex);
}
if (textField.getValue() == null) {
return null;
}
return textField.getValue().toString();
} else {
return textField.getText();
}
}
public Object getValue() {
switch (fieldType) {
case DATE:
return getAsDate();
case TIME:
return getAsDate();
case INTEGER:
return getAsInteger();
case FLOAT:
if (fieldPrecision == 0) {
return getAsInteger();
}
return getAsFloat();
}
return getAsString();
}
public DynamicFieldExtender setValue(Object value) {
resetValue();
if (value != null) {
try {
switch (fieldType) {
case DATE:
textField.setText((new SimpleDateFormat("dd/MM/yyyy")).format((Date) value));
break;
case TIME:
textField.setText((new SimpleDateFormat("HH:mm")).format((Date) value));
break;
case FLOAT:
if (value instanceof Integer) {
textField.setText(((Integer) value).toString());
} else if (value instanceof Double) {
if (DecimalFormatSymbols.getInstance().getDecimalSeparator() == ',') {
textField.setText(((Double) value).toString().replace(".", ","));
} else {
textField.setText(((Double) value).toString());
}
} else {
textField.setText(Tools.onlyFloatNumber(value.toString()));
}
break;
case INTEGER:
if (value instanceof Integer) {
textField.setText(((Integer) value).toString());
} else {
textField.setText(Tools.onlyNumber(value.toString()));
}
break;
case MASK_CNPJ_CPF:
textField.setFormatterFactory(null);
textField.setText((String) value);
default:
textField.setText((String) value);
}
} catch (Exception ex) {
ex.printStackTrace();
textField.setText("");
}
}
formatTextExit();
return this;
}
public DynamicFieldExtender resetValue() {
textField.setText("");
formatTextExit();
return this;
}
public boolean isNull() {
try {
switch (fieldType) {
case DATE:
return getValue() == null;
case FLOAT:
case INTEGER:
return getValue() == null || getValue().equals(0);
default:
return getValue() == null || textField.getText().trim().equals("");
}
} catch (Exception ex) {
return false;
}
}
}
ai tem algumas funcoes da class elite.core.util.Tools
public static String onlyNumber(String val) {
return val.replaceAll("[^0-9]", "");
}
public static String onlyFloatNumber(String val) {
return val.replaceAll("[^0-9" + DecimalFormatSymbols.getInstance().getDecimalSeparator() + "]", "");
}e tambem da elite.core.util.FieldType
package elite.core.util;
public enum FieldType
{
STRING, INTEGER, FLOAT, DATE, TIME, NUMBER_STRING,
MASK_CNPJ, MASK_CPF, MASK_CNPJ_CPF, MASK_FONE, MASK_PLACA, MASK_CEP;
public String getMask()
{
switch (this)
{
case MASK_CNPJ: return "**.***.***/****-**";
case MASK_CPF: return "***.***.***-**";
case MASK_FONE: return "(**) ****-****";
case MASK_PLACA: return "***-****";
case MASK_CEP: return "*****-***";
// case MASK_CNPJ: return "##.###.###/####-##";
// case MASK_CPF: return "###.###.###-##";
// case MASK_FONE: return "(##) ####-####";
// case MASK_PLACA: return "AAA-####";
// case MASK_CEP: return "#####-###";
}
return null;
}
public boolean is(FieldType ... fieldTypes)
{
for (FieldType fieldType: fieldTypes)
{
if (this.equals(fieldType))
return true;
}
return false;
}
public boolean isString()
{
return this.is(STRING, MASK_CNPJ, MASK_CPF, MASK_CNPJ_CPF, MASK_FONE, MASK_PLACA, MASK_CEP);
}
}
substitua tb a Application.exception(ex); por num throw , ou algo do tipo, siga a ideia ai, se nao conseguir fazer funcionar , posta ai
essa classe serve pra campos tipos data, numeros, maskaras e td + tudo em um so … com algumas funcionalidades
ex, se vc digitar H num campo data, ele coloca a data do dia, +1 ele coloca a data do dia + 1, -1 o dia -1
em campos numericos mesma coisa, como se fosse uma calculadora[/quote]
Muito show, mais é um pouco desanimador trabalhar com swing, uma vez que pra mascarar um campo é necessário codificar tanto.
Mais ajudou bastante, irei utilizar nas demais mascaras que precisar, no entanto pra mascarar monetário, utilizei o PlainDocument abaixo:
[code]import javax.swing.text.*;
public class MaskMoedaDocument extends PlainDocument {
public static final int maxdigits = 12;
@Override
public void insertString(int offs, String str, AttributeSet a) throws BadLocationException {
String texto = getText(0, getLength());
for (int i = 0; i < str.length(); i++) {
char c = str.charAt(i);
if (!Character.isDigit(c)) {
return;
}
}
if(texto.length() < MaskMoedaDocument.maxdigits){
super.remove(0, getLength());
texto = texto.replace(".", "").replace(",", "");
StringBuffer s = new StringBuffer(texto + str);
if (s.length() > 0 && s.charAt(0) == '0') {
s.deleteCharAt(0);
}
if(s.length() < 3) {
if (s.length() < 1) {
s.insert(0,"000");
} else if (s.length() < 2) {
s.insert(0,"00");
} else {
s.insert(0,"0");
}
}
s.insert(s.length()-2, ",");
if(s.length() > 6) {
s.insert(s.length()-6, ".");
}
if(s.length() > 10) {
s.insert(s.length()-10, ".");
}
super.insertString(0, s.toString(), a);
}
}
@Override
public void remove(int offset, int length) throws BadLocationException {
super.remove(offset, length);
String texto = getText(0, getLength());
texto = texto.replace(",", "");
texto = texto.replace(".", "");
super.remove(0, getLength());
insertString(0, texto, null);
}
} [/code]
é … mas é q esse meu codigo ai faz mta coisa de uma vez so, vc coloca um JFormatedText, e ele serve pra campos de datas, numeros, maskaras e tem umas funcionalidades a +
como pegar o valor ja em Double ou Date, ja convertido pra vc fora as demais funcionalidade q eu ja citei
e outra coisa, vc nao pode pensar em qunatidade de codificacao, mas sim , em reutilizacao
uma vez feito isso, vc cria uma biblioteca, e usa em outros projetos
ao menos é o q eu faço … ja uso esse mesmo codigo em muitos outros projetos, 