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authorChristian Schneppe <christian@pix-art.de>2016-07-29 19:52:37 +0200
committerChristian Schneppe <christian@pix-art.de>2016-07-29 19:52:37 +0200
commit94933e21cd08c53a23e5ec6c12bc1dc383b1f3ce (patch)
tree4fa096547d0917f603252c9a279e4208ba4ef711 /src/main/java/de/pixart/messenger/xmpp/forms
parent50889004f3c679387d95ba9c49a53a8f882ba33c (diff)
changed package id inside manifest and project
Diffstat (limited to 'src/main/java/de/pixart/messenger/xmpp/forms')
-rw-r--r--src/main/java/de/pixart/messenger/xmpp/forms/Data.java99
-rw-r--r--src/main/java/de/pixart/messenger/xmpp/forms/Field.java81
2 files changed, 180 insertions, 0 deletions
diff --git a/src/main/java/de/pixart/messenger/xmpp/forms/Data.java b/src/main/java/de/pixart/messenger/xmpp/forms/Data.java
new file mode 100644
index 000000000..8ae70f9c7
--- /dev/null
+++ b/src/main/java/de/pixart/messenger/xmpp/forms/Data.java
@@ -0,0 +1,99 @@
+package de.pixart.messenger.xmpp.forms;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Iterator;
+import java.util.List;
+
+import de.pixart.messenger.xml.Element;
+
+public class Data extends Element {
+
+ public static final String FORM_TYPE = "FORM_TYPE";
+
+ public Data() {
+ super("x");
+ this.setAttribute("xmlns","jabber:x:data");
+ }
+
+ public List<Field> getFields() {
+ ArrayList<Field> fields = new ArrayList<Field>();
+ for(Element child : getChildren()) {
+ if (child.getName().equals("field")
+ && !FORM_TYPE.equals(child.getAttribute("var"))) {
+ fields.add(Field.parse(child));
+ }
+ }
+ return fields;
+ }
+
+ public Field getFieldByName(String needle) {
+ for(Element child : getChildren()) {
+ if (child.getName().equals("field")
+ && needle.equals(child.getAttribute("var"))) {
+ return Field.parse(child);
+ }
+ }
+ return null;
+ }
+
+ public void put(String name, String value) {
+ Field field = getFieldByName(name);
+ if (field == null) {
+ field = new Field(name);
+ this.addChild(field);
+ }
+ field.setValue(value);
+ }
+
+ public void put(String name, Collection<String> values) {
+ Field field = getFieldByName(name);
+ if (field == null) {
+ field = new Field(name);
+ this.addChild(field);
+ }
+ field.setValues(values);
+ }
+
+ public void submit() {
+ this.setAttribute("type","submit");
+ removeUnnecessaryChildren();
+ for(Field field : getFields()) {
+ field.removeNonValueChildren();
+ }
+ }
+
+ private void removeUnnecessaryChildren() {
+ for(Iterator<Element> iterator = this.children.iterator(); iterator.hasNext();) {
+ Element element = iterator.next();
+ if (!element.getName().equals("field") && !element.getName().equals("title")) {
+ iterator.remove();
+ }
+ }
+ }
+
+ public static Data parse(Element element) {
+ Data data = new Data();
+ data.setAttributes(element.getAttributes());
+ data.setChildren(element.getChildren());
+ return data;
+ }
+
+ public void setFormType(String formType) {
+ this.put(FORM_TYPE, formType);
+ }
+
+ public String getFormType() {
+ String type = getValue(FORM_TYPE);
+ return type == null ? "" : type;
+ }
+
+ public String getValue(String name) {
+ Field field = this.getFieldByName(name);
+ return field == null ? null : field.getValue();
+ }
+
+ public String getTitle() {
+ return findChildContent("title");
+ }
+}
diff --git a/src/main/java/de/pixart/messenger/xmpp/forms/Field.java b/src/main/java/de/pixart/messenger/xmpp/forms/Field.java
new file mode 100644
index 000000000..4cf5fc6b7
--- /dev/null
+++ b/src/main/java/de/pixart/messenger/xmpp/forms/Field.java
@@ -0,0 +1,81 @@
+package de.pixart.messenger.xmpp.forms;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Iterator;
+import java.util.List;
+
+import de.pixart.messenger.xml.Element;
+
+public class Field extends Element {
+
+ public Field(String name) {
+ super("field");
+ this.setAttribute("var",name);
+ }
+
+ private Field() {
+ super("field");
+ }
+
+ public String getFieldName() {
+ return this.getAttribute("var");
+ }
+
+ public void setValue(String value) {
+ this.children.clear();
+ this.addChild("value").setContent(value);
+ }
+
+ public void setValues(Collection<String> values) {
+ this.children.clear();
+ for(String value : values) {
+ this.addChild("value").setContent(value);
+ }
+ }
+
+ public void removeNonValueChildren() {
+ for(Iterator<Element> iterator = this.children.iterator(); iterator.hasNext();) {
+ Element element = iterator.next();
+ if (!element.getName().equals("value")) {
+ iterator.remove();
+ }
+ }
+ }
+
+ public static Field parse(Element element) {
+ Field field = new Field();
+ field.setAttributes(element.getAttributes());
+ field.setChildren(element.getChildren());
+ return field;
+ }
+
+ public String getValue() {
+ return findChildContent("value");
+ }
+
+ public List<String> getValues() {
+ List<String> values = new ArrayList<>();
+ for(Element child : getChildren()) {
+ if ("value".equals(child.getName())) {
+ String content = child.getContent();
+ if (content != null) {
+ values.add(content);
+ }
+ }
+ }
+ return values;
+ }
+
+ public String getLabel() {
+ return getAttribute("label");
+ }
+
+ public String getType() {
+ return getAttribute("type");
+ }
+
+ public boolean isRequired() {
+ return hasChild("required");
+ }
+}