mirror of
https://github.com/status-im/react-native-dialogs.git
synced 2026-08-31 03:01:10 +00:00
Added examples for implemented features
This commit is contained in:
Aakash N S
@@ -0,0 +1,361 @@
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package com.aakashns.reactnativedialogs.modules;
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import android.content.DialogInterface;
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import android.support.v4.app.FragmentActivity;
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import android.view.View;
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import com.afollestad.materialdialogs.DialogAction;
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import com.afollestad.materialdialogs.MaterialDialog;
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import com.facebook.react.bridge.Callback;
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import com.facebook.react.bridge.NativeModule;
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import com.facebook.react.bridge.ReactApplicationContext;
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import com.facebook.react.bridge.ReactContext;
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import com.facebook.react.bridge.ReactContextBaseJavaModule;
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import com.facebook.react.bridge.ReactMethod;
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import com.facebook.react.bridge.ReadableArray;
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import com.facebook.react.bridge.ReadableMap;
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import com.facebook.react.bridge.ReadableMapKeySeyIterator;
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import com.facebook.react.bridge.WritableArray;
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import com.facebook.react.bridge.WritableNativeArray;
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import java.lang.reflect.InvocationTargetException;
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import java.lang.reflect.Method;
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import java.util.Arrays;
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import java.util.HashSet;
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import java.util.Set;
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import javax.annotation.Nullable;
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public class DialogAndroid extends ReactContextBaseJavaModule {
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@Override
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public String getName() {
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return "DialogAndroid";
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}
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FragmentActivity mActivity;
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public DialogAndroid(
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ReactApplicationContext reactContext,
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FragmentActivity fragmentActivity) {
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super(reactContext);
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mActivity = fragmentActivity;
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}
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// static Set<String> blacklist = new HashSet<>(Arrays.<String>asList(
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// "items",
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// "itemsCallback",
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// "choice",
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// "selectedIndex"
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// ));
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private MaterialDialog.Builder applyOptions(
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MaterialDialog.Builder builder,
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ReadableMap options
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) throws InvocationTargetException, IllegalAccessException, NoSuchMethodException {
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ReadableMapKeySeyIterator iterator = options.keySetIterator();
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while(iterator.hasNextKey()) {
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String key = iterator.nextKey();
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switch (key) {
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case "title":
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builder.title(options.getString("title"));
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break;
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case "content":
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builder.content(options.getString("content"));
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break;
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case "positiveText":
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builder.positiveText(options.getString("positiveText"));
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break;
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case "negativeText":
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builder.negativeText(options.getString("negativeText"));
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break;
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case "neutralText":
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builder.neutralText(options.getString("neutralText"));
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break;
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case "items":
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ReadableArray arr = options.getArray("items");
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String[] items = new String[arr.size()];
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for (int i = 0; i < arr.size(); i++) {
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items[i] = arr.getString(i);
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}
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builder.items(items);
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break;
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case "autoDismiss":
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builder.autoDismiss(options.getBoolean("autoDismiss"));
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break;
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case "forceStacking":
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builder.forceStacking(options.getBoolean("forceStacking"));
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break;
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case "alwaysCallSingleChoiceCallback":
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if (options.getBoolean("alwaysCallSingleChoiceCallback")) {
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builder.alwaysCallSingleChoiceCallback();
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}
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break;
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case "alwaysCallMultiChoiceCallback":
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if (options.getBoolean("alwaysCallMultiChoiceCallback")) {
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builder.alwaysCallMultiChoiceCallback();
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}
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break;
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case "alwaysCallInputCallback":
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if (options.getBoolean("alwaysCallInputCallback")) {
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builder.alwaysCallInputCallback();
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}
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break;
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case "cancelable":
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builder.cancelable(options.getBoolean("cancelable"));
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break;
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case "progressIndeterminateStyle": // true for horizontal, DO NOT USE
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builder.progressIndeterminateStyle(
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options.getBoolean("progressIndeterminateStyle"));
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break;
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case "progress":
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ReadableMap progress = options.getMap("progress");
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boolean indeterminate = progress.hasKey("indeterminate") &&
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progress.getBoolean("indeterminate");
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if (indeterminate) {
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builder.progress(true, 0);
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boolean horizontal = progress.hasKey("style") &&
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progress.getString("style").equals("horizontal");
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if (horizontal) builder.progressIndeterminateStyle(horizontal);
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} else {
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// Determinate progress bar not supported currently
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}
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}
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}
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return builder;
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}
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@ReactMethod
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public void show(ReadableMap options, final Callback callback) {
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MaterialDialog.Builder builder = new MaterialDialog.Builder(mActivity);
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try {
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applyOptions(builder, options);
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} catch (Exception e) {
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callback.invoke("error", e.getMessage(), options.toString());
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}
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if (options.hasKey("onPositive")) {
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builder.onPositive(new MaterialDialog.SingleButtonCallback() {
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@Override
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public void onClick(MaterialDialog materialDialog, DialogAction dialogAction) {
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callback.invoke("onPositive");
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}
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});
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}
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if (options.hasKey("onNegative")) {
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builder.onNegative(new MaterialDialog.SingleButtonCallback() {
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@Override
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public void onClick(MaterialDialog materialDialog, DialogAction dialogAction) {
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callback.invoke("onNegative");
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}
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});
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}
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if (options.hasKey("onNeutral")) {
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builder.onNeutral(new MaterialDialog.SingleButtonCallback() {
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@Override
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public void onClick(MaterialDialog materialDialog, DialogAction dialogAction) {
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callback.invoke("onNeutral");
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}
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});
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}
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if (options.hasKey("onAny")) {
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builder.onAny(new MaterialDialog.SingleButtonCallback() {
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@Override
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public void onClick(MaterialDialog materialDialog, DialogAction dialogAction) {
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callback.invoke("onAny");
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}
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});
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}
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if (options.hasKey("itemsCallback")) {
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builder.itemsCallback(new MaterialDialog.ListCallback() {
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@Override
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public void onSelection(MaterialDialog materialDialog, View view, int i,
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CharSequence charSequence) {
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callback.invoke("itemsCallback", i, charSequence.toString());
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}
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});
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}
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if (options.hasKey("itemsCallbackSingleChoice")) {
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int selectedIndex = options.hasKey("selectedIndex") ?
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options.getInt("selectedIndex") : -1;
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builder.itemsCallbackSingleChoice(selectedIndex,
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new MaterialDialog.ListCallbackSingleChoice() {
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@Override
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public boolean onSelection(MaterialDialog materialDialog, View view, int i,
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CharSequence charSequence) {
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callback.invoke("itemsCallbackSingleChoice", i, charSequence.toString());
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return true;
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}
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});
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}
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if (options.hasKey("itemsCallbackMultiChoice")) {
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Integer[] selectedIndices = null;
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if (options.hasKey("selectedIndices")) {
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ReadableArray arr = options.getArray("selectedIndices");
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selectedIndices = new Integer[arr.size()];
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for (int i = 0; i < arr.size(); i++) {
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selectedIndices[i] = arr.getInt(i);
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}
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}
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builder.itemsCallbackMultiChoice(selectedIndices,
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new MaterialDialog.ListCallbackMultiChoice() {
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@Override
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public boolean onSelection(MaterialDialog materialDialog,
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Integer[] integers, CharSequence[] charSequences) {
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StringBuilder selected = new StringBuilder("");
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for (int i = 0; i < integers.length - 1; i++) {
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selected.append(integers[i]).append(",");
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}
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if (integers.length > 0) {
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selected.append(integers[integers.length - 1]);
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}
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callback.invoke("itemsCallbackMultiChoice", selected.toString());
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return true;
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}
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});
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if (options.hasKey("multiChoiceClearButton") &&
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options.getBoolean("multiChoiceClearButton")) {
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builder.neutralText("Clear").onNeutral(new MaterialDialog.SingleButtonCallback() {
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@Override
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public void onClick(MaterialDialog materialDialog, DialogAction dialogAction) {
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materialDialog.clearSelectedIndices();
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}
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});
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}
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}
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if (options.hasKey("showListener")) {
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builder.showListener(new DialogInterface.OnShowListener() {
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@Override
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public void onShow(DialogInterface dialog) {
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callback.invoke("showListener");
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}
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});
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}
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if (options.hasKey("cancelListener")) {
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builder.cancelListener(new DialogInterface.OnCancelListener() {
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@Override
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public void onCancel(DialogInterface dialog) {
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callback.invoke("cancelListener");
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}
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});
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}
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if (options.hasKey("dismissListener")) {
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builder.dismissListener(new DialogInterface.OnDismissListener() {
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@Override
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public void onDismiss(DialogInterface dialog) {
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callback.invoke("dismissListener");
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}
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});
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}
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if (options.hasKey("input")) {
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ReadableMap input = options.getMap("input");
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String hint = input.hasKey("hint") ? input.getString("hint") : null;
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String prefill = input.hasKey("prefill") ? input.getString("prefill") : null;
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boolean allowEmptyInput = !input.hasKey("allowEmptyInput") ||
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input.getBoolean("allowEmptyInput");
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if (input.hasKey("type")) {
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builder.inputType(input.getInt("type"));
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}
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int minLength = input.hasKey("minLength") ? input.getInt("minLength") : 0;
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int maxLength = input.hasKey("maxLength") ? input.getInt("maxLength") : -1;
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builder.inputRange(minLength, maxLength);
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builder.input(hint, prefill, allowEmptyInput, new MaterialDialog.InputCallback() {
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@Override
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public void onInput(MaterialDialog materialDialog, CharSequence charSequence) {
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callback.invoke("input", charSequence.toString());
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}
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});
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}
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builder.show();
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}
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// @ReactMethod
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// public void showItemsDialog(
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// ReadableMap options,
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// final Callback itemsCallback,
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// final Callback errorCallback) {
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// MaterialDialog.Builder builder = new MaterialDialog.Builder(mActivity);
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// try {
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// builder = applyOptions(builder, options);
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// boolean choice = options.hasKey("choice") && options.getBoolean("choice");
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//
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// int selectedIndex = options.hasKey("selectedIndex") ?
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// options.getInt("selectedIndex") : -1;
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//
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// if (itemsCallback != null) {
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// if (choice) {
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// builder.itemsCallbackSingleChoice(selectedIndex,
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// new MaterialDialog.ListCallbackSingleChoice() {
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// @Override
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// public boolean onSelection(MaterialDialog materialDialog, View view, int i,
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// CharSequence charSequence) {
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// itemsCallback.invoke(i);
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// return true;
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// }
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// });
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// }
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// }
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// } catch (Exception e) {
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// errorCallback.invoke(e.getMessage(), options.toString());
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// }
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// builder.show();
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// }
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//
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// @ReactMethod
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// public void showBasicDialog(
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// ReadableMap options,
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// final Callback positiveCallback,
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// final Callback negativeCallback,
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// final Callback errorCallback) {
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// MaterialDialog.Builder builder = new MaterialDialog.Builder(mActivity);
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//
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// try {
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// builder = applyOptions(builder, options);
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// if (positiveCallback != null) {
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// builder.onPositive(new MaterialDialog.SingleButtonCallback() {
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// @Override
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// public void onClick(MaterialDialog materialDialog, DialogAction dialogAction) {
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// positiveCallback.invoke();
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// }
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// });
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// }
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//
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// if (negativeCallback != null) {
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// builder.onNegative(new MaterialDialog.SingleButtonCallback() {
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// @Override
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// public void onClick(MaterialDialog materialDialog, DialogAction dialogAction) {
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// negativeCallback.invoke();
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// }
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// });
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// }
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// } catch (Exception e) {
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// if (errorCallback != null) {
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// errorCallback.invoke(e.getMessage(), options.toString());
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// }
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// return;
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// }
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// builder.show();
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// }
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}
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