forked from upstream-mirrors/OpenTracks
Jimmy Shih
103 lines
3.6 KiB
Java
103 lines
3.6 KiB
Java
/*
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* Copyright 2012 Google Inc.
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*
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* Licensed under the Apache License, Version 2.0 (the "License"); you may not
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* use this file except in compliance with the License. You may obtain a copy of
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* the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations under
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* the License.
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*/
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package com.google.android.apps.mytracks.util;
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import com.google.android.maps.mytracks.R;
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import android.app.AlertDialog;
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import android.app.Dialog;
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import android.app.ProgressDialog;
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import android.content.Context;
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import android.content.DialogInterface;
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/**
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* Utilities for creating dialogs.
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*
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* @author Jimmy Shih
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*/
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public class DialogUtils {
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private DialogUtils() {}
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/**
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* Creates a confirmation dialog.
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*
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* @param context the context
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* @param messageId the confirmation message id
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* @param onClickListener the listener to invoke when the user clicks OK
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*/
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public static Dialog createConfirmationDialog(
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Context context, int messageId, DialogInterface.OnClickListener onClickListener) {
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return new AlertDialog.Builder(context)
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.setCancelable(true)
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.setIcon(android.R.drawable.ic_dialog_alert)
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.setMessage(context.getString(messageId))
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.setNegativeButton(android.R.string.cancel, null)
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.setPositiveButton(android.R.string.ok, onClickListener)
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.setTitle(R.string.generic_confirm_title)
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.create();
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}
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/**
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* Creates a spinner progress dialog.
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*
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* @param context the context
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* @param messageId the progress message id
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* @param onCancelListener the cancel listener
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*/
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public static ProgressDialog createSpinnerProgressDialog(
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Context context, int messageId, DialogInterface.OnCancelListener onCancelListener) {
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return createProgressDialog(true, context, messageId, onCancelListener);
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}
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/**
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* Creates a horizontal progress dialog.
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*
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* @param context the context
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* @param messageId the progress message id
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* @param onCancelListener the cancel listener
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* @param formatArgs the format arguments for the messageId
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*/
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public static ProgressDialog createHorizontalProgressDialog(Context context, int messageId,
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DialogInterface.OnCancelListener onCancelListener, Object... formatArgs) {
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return createProgressDialog(false, context, messageId, onCancelListener, formatArgs);
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}
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/**
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* Creates a progress dialog.
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*
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* @param spinner true to use the spinner style
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* @param context the context
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* @param messageId the progress message id
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* @param onCancelListener the cancel listener
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* @param formatArgs the format arguments for the message id
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*/
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private static ProgressDialog createProgressDialog(boolean spinner, Context context,
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int messageId, DialogInterface.OnCancelListener onCancelListener, Object... formatArgs) {
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ProgressDialog progressDialog = new ProgressDialog(context);
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progressDialog.setCancelable(true);
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progressDialog.setIcon(android.R.drawable.ic_dialog_info);
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progressDialog.setIndeterminate(true);
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progressDialog.setMessage(context.getString(messageId, formatArgs));
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progressDialog.setOnCancelListener(onCancelListener);
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progressDialog.setProgressStyle(spinner ? ProgressDialog.STYLE_SPINNER
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: ProgressDialog.STYLE_HORIZONTAL);
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progressDialog.setTitle(R.string.generic_progress_title);
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return progressDialog;
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}
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}
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