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Code Issues Releases Wiki Activity

Change package ID of gsantner/opoc

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Gregor Santner 2017-09-09 17:09:04 +02:00
parent b3129e0e91
commit 15a34a1895
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app/src/main/java/net/gsantner/opoc/util/ActivityUtils.java Normal file
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/*
* ------------------------------------------------------------------------------
* Gregor Santner <gsantner.github.io> wrote this. You can do whatever you want
* with it. If we meet some day, and you think it is worth it, you can buy me a
* coke in return. Provided as is without any kind of warranty. Do not blame or
* sue me if something goes wrong. No attribution required. - Gregor Santner
*
* License: Creative Commons Zero (CC0 1.0)
* http://creativecommons.org/publicdomain/zero/1.0/
* ----------------------------------------------------------------------------
*/
package net.gsantner.opoc.util;
import android.app.Activity;
import android.content.DialogInterface;
import android.content.Intent;
import android.support.annotation.StringRes;
import android.support.design.widget.Snackbar;
import android.support.v7.app.AlertDialog;
import android.support.v7.widget.AppCompatTextView;
import android.text.Html;
import android.text.SpannableString;
import android.text.method.LinkMovementMethod;
import android.util.TypedValue;
import android.view.WindowManager;
import android.view.inputmethod.InputMethodManager;
@SuppressWarnings({"WeakerAccess", "unused", "SameParameterValue", "SpellCheckingInspection"})
public class ActivityUtils extends net.gsantner.opoc.util.ContextUtils {
//########################
//## Members, Constructors
//########################
protected Activity _activity;
public ActivityUtils(final Activity activity) {
super(activity);
_activity = activity;
}
//########################
//## Methods
//########################
/**
* Animate to specified Activity
*
* @param to The class of the activity
* @param finishFromActivity true: Finish the current activity
* @param requestCode Request code for stating the activity, not waiting for result if null
*/
public void animateToActivity(Class to, Boolean finishFromActivity, Integer requestCode) {
animateToActivity(new Intent(_activity, to), finishFromActivity, requestCode);
}
/**
* Animate to Activity specified in intent
* Requires animation resources
*
* @param intent Intent to open start an activity
* @param finishFromActivity true: Finish the current activity
* @param requestCode Request code for stating the activity, not waiting for result if null
*/
public void animateToActivity(Intent intent, Boolean finishFromActivity, Integer requestCode) {
intent.addFlags(Intent.FLAG_ACTIVITY_NO_ANIMATION);
if (requestCode != null) {
_activity.startActivityForResult(intent, requestCode);
} else {
_activity.startActivity(intent);
}
_activity.overridePendingTransition(getResId(ResType.DIMEN, "fadein"), getResId(ResType.DIMEN, "fadeout"));
if (finishFromActivity != null && finishFromActivity) {
_activity.finish();
}
}
public void showSnackBar(@StringRes int stringId, boolean showLong) {
Snackbar.make(_activity.findViewById(android.R.id.content), stringId,
showLong ? Snackbar.LENGTH_LONG : Snackbar.LENGTH_SHORT).show();
}
public void hideSoftKeyboard() {
InputMethodManager inputMethodManager = (InputMethodManager) _activity.getSystemService(Activity.INPUT_METHOD_SERVICE);
if (_activity.getCurrentFocus() != null && _activity.getCurrentFocus().getWindowToken() != null) {
inputMethodManager.hideSoftInputFromWindow(_activity.getCurrentFocus().getWindowToken(), 0);
}
}
public void showDialogWithHtmlTextView(@StringRes int resTitleId, String html) {
showDialogWithHtmlTextView(resTitleId, html, true, null);
}
public void showDialogWithHtmlTextView(@StringRes int resTitleId, String text, boolean isHtml, DialogInterface.OnDismissListener dismissedListener) {
AppCompatTextView textView = new AppCompatTextView(_context);
int padding = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 16,
_context.getResources().getDisplayMetrics());
textView.setMovementMethod(new LinkMovementMethod());
textView.setPadding(padding, 0, padding, 0);
textView.setText(isHtml ? new SpannableString(Html.fromHtml(text)) : text);
AlertDialog.Builder dialog = new AlertDialog.Builder(_context)
.setPositiveButton(android.R.string.ok, null)
.setOnDismissListener(dismissedListener)
.setTitle(resTitleId)
.setView(textView);
dialog.show();
}
// Toggle with no param, else set visibility according to first bool
public void toggleStatusbarVisibility(boolean... optionalForceVisible) {
WindowManager.LayoutParams attrs = _activity.getWindow().getAttributes();
int flag = WindowManager.LayoutParams.FLAG_FULLSCREEN;
if (optionalForceVisible.length == 0) {
attrs.flags ^= flag;
} else if (optionalForceVisible.length == 1 && optionalForceVisible[0]) {
attrs.flags &= ~flag;
} else {
attrs.flags |= flag;
}
_activity.getWindow().setAttributes(attrs);
}
}