forked from upstream-mirrors/OpenTracks
Matthew Simmons
103 lines
3.2 KiB
Java
103 lines
3.2 KiB
Java
/*
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* Copyright 2009 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;
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import com.google.android.apps.mytracks.ChartView.Mode;
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import com.google.android.maps.mytracks.R;
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import android.app.Dialog;
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import android.content.Context;
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import android.os.Bundle;
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import android.view.View;
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import android.view.Window;
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import android.widget.Button;
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import android.widget.CheckBox;
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import android.widget.RadioButton;
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import android.widget.RadioGroup;
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/**
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* An activity that allows the user to set the chart settings.
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*
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* @author Sandor Dornbush
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*/
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public class ChartSettingsDialog extends Dialog {
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private RadioButton distance;
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private CheckBox[] series;
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public ChartSettingsDialog(Context context) {
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super(context);
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}
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@Override
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protected void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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requestWindowFeature(Window.FEATURE_NO_TITLE);
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setContentView(R.layout.chart_settings);
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Button cancel = (Button) findViewById(R.id.chart_settings_cancel);
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cancel.setOnClickListener(new View.OnClickListener() {
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public void onClick(View v) {
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dismiss();
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}
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});
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Button ok = (Button) findViewById(R.id.chart_settings_ok);
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ok.setOnClickListener(new View.OnClickListener() {
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public void onClick(View v) {
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handleOk();
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}
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});
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distance = (RadioButton) findViewById(R.id.chart_settings_by_distance);
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series = new CheckBox[ChartView.NUM_SERIES];
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series[ChartView.ELEVATION_SERIES] =
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(CheckBox) findViewById(R.id.chart_settings_elevation);
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series[ChartView.SPEED_SERIES] =
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(CheckBox) findViewById(R.id.chart_settings_speed);
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series[ChartView.POWER_SERIES] =
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(CheckBox) findViewById(R.id.chart_settings_power);
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series[ChartView.CADENCE_SERIES] =
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(CheckBox) findViewById(R.id.chart_settings_cadence);
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series[ChartView.HEART_RATE_SERIES] =
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(CheckBox) findViewById(R.id.chart_settings_heart_rate);
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}
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public void setup(ChartActivity chart) {
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if (chart == null) {
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return;
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}
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RadioGroup rd = (RadioGroup) findViewById(R.id.chart_settings_x);
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rd.check(chart.getMode() == Mode.BY_DISTANCE
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? R.id.chart_settings_by_distance
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: R.id.chart_settings_by_time);
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for (int i = 0; i < ChartView.NUM_SERIES; i++) {
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series[i].setChecked(chart.isSeriesEnabled(i));
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}
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}
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private void handleOk() {
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ChartActivity chart = MyTracks.getInstance().getChartActivity();
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chart.setMode(distance.isChecked() ? Mode.BY_DISTANCE : Mode.BY_TIME);
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// TODO: check that something is visible.
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for (int i = 0; i < ChartView.NUM_SERIES; i++) {
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chart.setSeriesEnabled(i, series[i].isChecked());
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}
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dismiss();
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}
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}
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