Java tutorial
/* * Copyright 2016 Maxim Tuev. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package com.agna.setmaster.ui.screen.profile; import android.app.Activity; import android.content.Intent; import android.graphics.PorterDuff; import android.os.Bundle; import android.os.Handler; import android.support.v4.content.ContextCompat; import android.support.v4.view.ViewPager; import android.support.v7.widget.RecyclerView; import android.support.v7.widget.Toolbar; import android.view.View; import android.widget.ImageView; import android.widget.TextView; import com.agna.setmaster.R; import com.agna.setmaster.domain.Profile; import com.agna.setmaster.domain.condition.Condition; import com.agna.setmaster.domain.setting.Setting; import com.agna.setmaster.ui.base.BasePresenter; import com.agna.setmaster.ui.base.activity.ActivityModule; import com.agna.setmaster.ui.base.activity.BaseActivityView; import com.agna.setmaster.ui.screen.profile.condition.ConditionSetPagerAdapter; import com.agna.setmaster.ui.screen.profile.condition.ConditionSetView; import com.agna.setmaster.ui.screen.profile.setting.SettingGridAdapter; import com.agna.setmaster.ui.util.ProfileViewUtil; import com.agna.setmaster.ui.util.StatusBarUtil; import com.agna.setmaster.util.ProfileIconHelper; import javax.inject.Inject; import me.relex.circleindicator.CircleIndicator; /** * */ public class ProfileActivity extends BaseActivityView { public static final String EXTRA_PROFILE = "EXTRA_PROFILE"; @Inject ProfilePresenter presenter; private Toolbar toolbar; private TextView name; private TextView status; private RecyclerView settingsGrid; private ViewPager conditionPager; private CircleIndicator conditionPagerIndicator; private View headerContainer; private ImageView profileIcon; private View addConditionFab; private SettingGridAdapter settingGridAdapter; private ConditionSetPagerAdapter conditionSetAdapter; @Override protected void satisfyDependencies() { Profile profile = (Profile) getIntent().getSerializableExtra(EXTRA_PROFILE); DaggerProfileComponent.builder().appComponent(getApplicationComponent()) .activityModule(new ActivityModule(this)).profileScreenModule(new ProfileScreenModule(profile)) .build().inject(this); } @Override protected int getContentView() { return R.layout.activity_profile; } @Override public String getName() { return "Profile"; } @Override public BasePresenter getPresenter() { return presenter; } @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); findViews(); initViews(); initListeners(); initToolbar(); initSettingGrid(); initConditionPager(); } private void initConditionPager() { conditionSetAdapter = new ConditionSetPagerAdapter(); conditionPager.setAdapter(conditionSetAdapter); conditionPagerIndicator.setViewPager(conditionPager); conditionSetAdapter.setOnConditionActionListener(onConditionActionListener); } private void initListeners() { addConditionFab.setOnClickListener(v -> { presenter.openAddCondition(getSelectedConditionSetId()); }); } @Override protected void onStart() { super.onStart(); presenter.onStart(); } private void initToolbar() { toolbar.setNavigationOnClickListener(v -> goBack()); toolbar.setNavigationIcon(R.drawable.ic_arrow_back_white_24dp); toolbar.inflateMenu(R.menu.profile_menu); toolbar.setOnMenuItemClickListener(item -> { if (item.getItemId() == R.id.profile_edit_menu) { presenter.editProfile(); } else if (item.getItemId() == R.id.profile_delete_menu) { presenter.deleteProfile(); } return true; }); } private void initViews() { profileIcon.setColorFilter(ContextCompat.getColor(this, R.color.profile_icon_half_transparent), PorterDuff.Mode.DST_IN); } private void initSettingGrid() { settingGridAdapter = new SettingGridAdapter(settingsGrid); settingGridAdapter.setOnAddSettingClickListener(this::onAddSettingClick); settingGridAdapter.setOnSettingClickListener(this::onSettingClick); } private void findViews() { toolbar = (Toolbar) findViewById(R.id.toolbar); headerContainer = findViewById(R.id.profile_header); name = (TextView) findViewById(R.id.profile_name); status = (TextView) findViewById(R.id.profile_status); settingsGrid = (RecyclerView) findViewById(R.id.profile_settings_grid); conditionPager = (ViewPager) findViewById(R.id.profile_conditions_pager); conditionPagerIndicator = (CircleIndicator) findViewById(R.id.profile_pager_indicator); profileIcon = (ImageView) findViewById(R.id.profile_icon); addConditionFab = findViewById(R.id.profile_add_fab); } public void bindProfile(Profile profile) { StatusBarUtil.changeColor(this, profile.isActive()); name.setText(profile.getName()); status.setText(ProfileViewUtil.getProfileStatusText(profile)); settingGridAdapter.showSettings(profile.getSettings(), presenter.allowAddSetting()); profileIcon.setImageResource(ProfileIconHelper.getIconRes(profile.getIconId())); headerContainer.setBackgroundColor(ProfileViewUtil.getProfileAccentColor(this, profile)); conditionSetAdapter.showConditionSets(profile.getConditionSets()); } private void onAddSettingClick() { presenter.chooseSetting(); } private void onSettingClick(Setting setting, int yCenterPosition) { presenter.openChangeSetting(setting); } private ConditionSetView.OnConditionActionListener onConditionActionListener = new ConditionSetView.OnConditionActionListener() { @Override public void onClick(String conditionSetId, Condition condition) { presenter.openChangeCondition(conditionSetId, condition); } @Override public void onDelete(String conditionSetId, Condition condition) { presenter.deleteCondition(conditionSetId, condition); } }; public static void start(Activity activity, Profile profile) { Intent i = new Intent(activity, ProfileActivity.class); i.putExtra(EXTRA_PROFILE, profile); i.setFlags(Intent.FLAG_ACTIVITY_SINGLE_TOP); activity.startActivity(i); } public String getSelectedConditionSetId() { return conditionSetAdapter.getConditionSetId(conditionPager.getCurrentItem()); } public void openConditionSet(int index) { new Handler().postDelayed(() -> { try { conditionPager.setCurrentItem(index); } catch (Exception e) { e.printStackTrace(); } }, 300); } }