110 lines
4.5 KiB
Java
110 lines
4.5 KiB
Java
/*
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* ---------------------------------------------------------------------------- *
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* Gregor Santner <gsantner.github.io> wrote this file. You can do whatever
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* you want with this stuff. If we meet some day, and you think this stuff is
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* worth it, you can buy me a coke in return. Provided as is without any kind
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* of warranty. No attribution required. - Gregor Santner
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*
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* License of this file: Creative Commons Zero (CC0 1.0)
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* http://creativecommons.org/publicdomain/zero/1.0/
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* ----------------------------------------------------------------------------
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*/
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package io.github.gsantner.opoc.util;
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import android.app.Activity;
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import android.content.DialogInterface;
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import android.content.Intent;
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import android.support.annotation.StringRes;
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import android.support.design.widget.Snackbar;
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import android.support.v7.app.AlertDialog;
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import android.support.v7.widget.AppCompatTextView;
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import android.text.Html;
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import android.text.SpannableString;
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import android.text.method.LinkMovementMethod;
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import android.util.TypedValue;
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import android.view.inputmethod.InputMethodManager;
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@SuppressWarnings({"WeakerAccess", "unused", "SameParameterValue", "SpellCheckingInspection"})
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public class HelpersA extends Helpers {
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//########################
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//## Members, Constructors
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//########################
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protected Activity _activity;
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public HelpersA(final Activity activity) {
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super(activity);
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_activity = activity;
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}
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//########################
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//## Methods
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//########################
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/**
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* Animate to specified Activity
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*
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* @param to The class of the _activity
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* @param finishFromActivity true: Finish the current _activity
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* @param requestCode Request code for stating the _activity, not waiting for result if null
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*/
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public void animateToActivity(Class to, Boolean finishFromActivity, Integer requestCode) {
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animateToActivity(new Intent(_activity, to), finishFromActivity, requestCode);
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}
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/**
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* Animate to Activity specified in intent
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* Requires animation resources
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*
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* @param intent Intent to open start an _activity
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* @param finishFromActivity true: Finish the current _activity
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* @param requestCode Request code for stating the _activity, not waiting for result if null
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*/
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public void animateToActivity(Intent intent, Boolean finishFromActivity, Integer requestCode) {
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intent.addFlags(Intent.FLAG_ACTIVITY_NO_ANIMATION);
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if (requestCode != null) {
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_activity.startActivityForResult(intent, requestCode);
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} else {
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_activity.startActivity(intent);
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}
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_activity.overridePendingTransition(getResId(ResType.DIMEN, "fadein"), getResId(ResType.DIMEN, "fadeout"));
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if (finishFromActivity != null && finishFromActivity) {
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_activity.finish();
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}
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}
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public void showSnackBar(@StringRes int stringId, boolean showLong) {
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Snackbar.make(_activity.findViewById(android.R.id.content), stringId,
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showLong ? Snackbar.LENGTH_LONG : Snackbar.LENGTH_SHORT).show();
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}
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public void hideSoftKeyboard() {
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InputMethodManager inputMethodManager = (InputMethodManager) _activity.getSystemService(Activity.INPUT_METHOD_SERVICE);
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if (_activity.getCurrentFocus() != null && _activity.getCurrentFocus().getWindowToken() != null) {
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inputMethodManager.hideSoftInputFromWindow(_activity.getCurrentFocus().getWindowToken(), 0);
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}
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}
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public void showDialogWithHtmlTextView(@StringRes int resTitleId, String html) {
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showDialogWithHtmlTextView(resTitleId, html, true, null);
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}
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public void showDialogWithHtmlTextView(@StringRes int resTitleId, String text, boolean isHtml, DialogInterface.OnDismissListener dismissedListener) {
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AppCompatTextView textView = new AppCompatTextView(_context);
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int padding = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 16,
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_context.getResources().getDisplayMetrics());
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textView.setMovementMethod(new LinkMovementMethod());
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textView.setPadding(padding, 0, padding, 0);
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textView.setText(isHtml ? new SpannableString(Html.fromHtml(text)) : text);
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AlertDialog.Builder dialog = new AlertDialog.Builder(_context)
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.setPositiveButton(android.R.string.ok, null)
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.setOnDismissListener(dismissedListener)
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.setTitle(resTitleId)
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.setView(textView);
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dialog.show();
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}
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}
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