Examples with OSMTag org.javarosa.core.model.osm.OSMTag used on opensource projects

Example 1 with OSMTag

use of org.javarosa.core.model.osm.OSMTag in project javarosa by opendatakit.

the class XFormParser method parseOsmTags.

/**
 *  Parses the OSM Tag Elements when we are parsing
 *  an OSM Upload element.
 */
private List<OSMTag> parseOsmTags(Element e) {
    List<OSMTag> tags = new ArrayList<>();
    int childCount = e.getChildCount();
    for (int i = 0; i < childCount; ++i) {
        Object child = e.getChild(i);
        if (child instanceof Element) {
            Element childEl = (Element) child;
            String name = childEl.getName();
            // the child elements we are interested in are tags
            if (name.equals("tag")) {
                OSMTag tag = new OSMTag();
                tags.add(tag);
                // parse tag key
                int attrCount = childEl.getAttributeCount();
                for (int j = 0; j < attrCount; ++j) {
                    String attrName = childEl.getAttributeName(j);
                    if (attrName.equals("key")) {
                        tag.key = childEl.getAttributeValue(j);
                        // parse tag children
                        int tagChildCount = childEl.getChildCount();
                        for (int k = 0; k < tagChildCount; ++k) {
                            Object child2 = childEl.getChild(k);
                            if (child2 instanceof Element) {
                                Element tagChildEl = (Element) child2;
                                String tagChildName = tagChildEl.getName();
                                // a tag child might be a label
                                if (tagChildName.equals("label")) {
                                    tag.label = tagChildEl.getText(0);
                                } else // a tag child might be an item
                                if (tagChildName.equals("item")) {
                                    OSMTagItem item = new OSMTagItem();
                                    tag.items.add(item);
                                    // parse item children
                                    int itemChildCount = tagChildEl.getChildCount();
                                    for (int l = 0; l < itemChildCount; ++l) {
                                        Object child3 = tagChildEl.getChild(l);
                                        if (child3 instanceof Element) {
                                            Element itemChildEl = (Element) child3;
                                            String itemChildName = itemChildEl.getName();
                                            // an item child might be a label
                                            if (itemChildName.equals("label")) {
                                                item.label = itemChildEl.getText(0);
                                            } else // an item child might be a value
                                            if (itemChildName.equals("value")) {
                                                item.value = itemChildEl.getText(0);
                                            }
                                        }
                                    }
                                }
                            }
                        }
                    }
                }
            }
        }
    }
    return tags;
}

Example 2 with OSMTag

use of org.javarosa.core.model.osm.OSMTag in project collect by opendatakit.

the class OSMWidget method writeOsmRequiredTagsToExtras.

/**
 * See: https://github.com/AmericanRedCross/openmapkit/wiki/ODK-Collect-Tag-Intent-Extras
 */
private void writeOsmRequiredTagsToExtras(Intent intent) {
    ArrayList<String> tagKeys = new ArrayList<>();
    for (OSMTag tag : osmRequiredTags) {
        tagKeys.add(tag.key);
        if (tag.label != null) {
            intent.putExtra("TAG_LABEL." + tag.key, tag.label);
        }
        ArrayList<String> tagValues = new ArrayList<>();
        if (tag.items != null) {
            for (OSMTagItem item : tag.items) {
                tagValues.add(item.value);
                if (item.label != null) {
                    intent.putExtra("TAG_VALUE_LABEL." + tag.key + "." + item.value, item.label);
                }
            }
        }
        intent.putStringArrayListExtra("TAG_VALUES." + tag.key, tagValues);
    }
    intent.putStringArrayListExtra("TAG_KEYS", tagKeys);
}

Example 3 with OSMTag

use of org.javarosa.core.model.osm.OSMTag in project javarosa by opendatakit.

the class QuestionDef method readExternal.

@Override
public void readExternal(DataInputStream dis, PrototypeFactory pf) throws IOException, DeserializationException {
    try {
        setID(ExtUtil.readInt(dis));
        binding = (IDataReference) ExtUtil.read(dis, new ExtWrapNullable(new ExtWrapTagged()), pf);
        setAppearanceAttr((String) ExtUtil.read(dis, new ExtWrapNullable(String.class), pf));
        setTextID((String) ExtUtil.read(dis, new ExtWrapNullable(String.class), pf));
        setLabelInnerText((String) ExtUtil.read(dis, new ExtWrapNullable(String.class), pf));
        setHelpText((String) ExtUtil.read(dis, new ExtWrapNullable(String.class), pf));
        setHelpTextID((String) ExtUtil.read(dis, new ExtWrapNullable(String.class), pf));
        setHelpInnerText((String) ExtUtil.read(dis, new ExtWrapNullable(String.class), pf));
        setControlType(ExtUtil.readInt(dis));
        additionalAttributes = ExtUtil.readAttributes(dis, null);
        choices = (List<SelectChoice>) ExtUtil.nullIfEmpty((List<SelectChoice>) ExtUtil.read(dis, new ExtWrapList(SelectChoice.class), pf));
        for (int i = 0; i < getNumChoices(); i++) {
            choices.get(i).setIndex(i);
        }
        setDynamicChoices((ItemsetBinding) ExtUtil.read(dis, new ExtWrapNullable(ItemsetBinding.class)));
        osmTags = (List<OSMTag>) ExtUtil.nullIfEmpty((List<OSMTag>) ExtUtil.read(dis, new ExtWrapList(OSMTag.class), pf));
    } catch (OutOfMemoryError e) {
        throw new DeserializationException("serialization format change caused misalignment and out-of-memory error");
    }
}