-/*
- * Copyright © 2019 Damyan Ivanov.
- * This file is part of MoLe.
- * MoLe is free software: you can distribute it and/or modify it
- * under the term of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your opinion), any later version.
- *
- * MoLe is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License terms for details.
- *
- * You should have received a copy of the GNU General Public License
- * along with MoLe. If not, see <https://www.gnu.org/licenses/>.
- */
-
-package net.ktnx.mobileledger.ui.activity;
-
-import android.content.Context;
-import android.content.Intent;
-import android.graphics.Color;
-import android.os.Bundle;
-import androidx.annotation.NonNull;
-import androidx.appcompat.app.ActionBar;
-import androidx.recyclerview.widget.DividerItemDecoration;
-import androidx.recyclerview.widget.RecyclerView;
-import androidx.appcompat.widget.Toolbar;
-import androidx.recyclerview.widget.ItemTouchHelper;
-import android.util.Log;
-import android.view.LayoutInflater;
-import android.view.Menu;
-import android.view.View;
-import android.view.ViewGroup;
-import android.widget.RadioButton;
-import android.widget.TextView;
-
-import net.ktnx.mobileledger.R;
-import net.ktnx.mobileledger.model.Data;
-import net.ktnx.mobileledger.model.MobileLedgerProfile;
-import net.ktnx.mobileledger.ui.profiles.ProfileDetailFragment;
-import net.ktnx.mobileledger.utils.Colors;
-
-import java.util.Collections;
-
-/**
- * An activity representing a list of Profiles. This activity
- * has different presentations for handset and tablet-size devices. On
- * handsets, the activity presents a list of items, which when touched,
- * lead to a {@link ProfileDetailActivity} representing
- * item details. On tablets, the activity presents the list of items and
- * item details side-by-side using two vertical panes.
- */
-public class ProfileListActivity extends CrashReportingActivity {
-
- public static final String ARG_ACTION = "action";
- public static final String ARG_PROFILE_INDEX = "profile_index";
- public static final int PROFILE_INDEX_NONE = -1;
- public static final int ACTION_EDIT_PROFILE = 1;
- public static final int ACTION_INVALID = -1;
- /**
- * Whether or not the activity is in two-pane mode, i.e. running on a tablet
- * device.
- */
- private boolean mTwoPane;
- private RecyclerView recyclerView;
-
- @Override
- public boolean onSupportNavigateUp() {
- onBackPressed();
- return super.onSupportNavigateUp();
- }
- @Override
- protected void onCreate(Bundle savedInstanceState) {
- super.onCreate(savedInstanceState);
- setContentView(R.layout.activity_profile_list);
-
- Toolbar toolbar = findViewById(R.id.toolbar);
- setSupportActionBar(toolbar);
- toolbar.setTitle(getTitle());
- final ActionBar supportActionBar = getSupportActionBar();
- if (supportActionBar != null) {
- supportActionBar.setDisplayHomeAsUpEnabled(true);
- supportActionBar.setDisplayShowHomeEnabled(true);
- }
-
- recyclerView = findViewById(R.id.profile_list);
- if (recyclerView == null) throw new AssertionError();
- setupRecyclerView(recyclerView);
-
- if (findViewById(R.id.profile_detail_container) != null) {
- // The detail container view will be present only in the
- // large-screen layouts (res/values-w900dp).
- // If this view is present, then the
- // activity should be in two-pane mode.
- mTwoPane = true;
- }
-
- int action = getIntent().getIntExtra(ARG_ACTION, ACTION_INVALID);
- if (action == ACTION_EDIT_PROFILE) {
- Log.d("profiles", "got edit profile action");
- int index = getIntent().getIntExtra(ARG_PROFILE_INDEX, PROFILE_INDEX_NONE);
-
- MobileLedgerProfile profile = (index >= 0) ? Data.profiles.get(index) : null;
- ProfilesRecyclerViewAdapter adapter =
- (ProfilesRecyclerViewAdapter) recyclerView.getAdapter();
- if (adapter != null) {
- adapter.editProfile(recyclerView, profile);
-
- // if invoked from the initial screen, get out so that when the new profile
- // activity finishes the user i navigated to the main activity
- if ((profile == null) && Data.profiles.getList().isEmpty()) finish();
- }
- }
- }
- void launchNewProfileActivity() {
- ProfilesRecyclerViewAdapter adapter =
- (ProfilesRecyclerViewAdapter) recyclerView.getAdapter();
- if (adapter != null) adapter.editProfile(recyclerView, null);
- }
- private void setupRecyclerView(@NonNull RecyclerView recyclerView) {
- final ProfilesRecyclerViewAdapter adapter = new ProfilesRecyclerViewAdapter(this, mTwoPane);
- recyclerView.setAdapter(adapter);
- ItemTouchHelper.Callback cb = new ItemTouchHelper.Callback() {
- @Override
- public int getMovementFlags(@NonNull RecyclerView recyclerView,
- @NonNull RecyclerView.ViewHolder viewHolder) {
- return makeMovementFlags(ItemTouchHelper.UP | ItemTouchHelper.DOWN, 0);
- }
- @Override
- public boolean onMove(@NonNull RecyclerView recyclerView,
- @NonNull RecyclerView.ViewHolder viewHolder,
- @NonNull RecyclerView.ViewHolder target) {
- Collections.swap(Data.profiles.getList(), viewHolder.getAdapterPosition(),
- target.getAdapterPosition());
- MobileLedgerProfile.storeProfilesOrder();
- adapter.notifyItemMoved(viewHolder.getAdapterPosition(),
- target.getAdapterPosition());
- return true;
- }
- @Override
- public void onSwiped(@NonNull RecyclerView.ViewHolder viewHolder, int i) {
-
- }
- };
- new ItemTouchHelper(cb).attachToRecyclerView(recyclerView);
- recyclerView.addItemDecoration(new DividerItemDecoration(recyclerView.getContext(),
- DividerItemDecoration.VERTICAL));
- }
- @Override
- public boolean onCreateOptionsMenu(Menu menu) {
- getMenuInflater().inflate(R.menu.profile_list, menu);
- menu.findItem(R.id.menu_add_profile).setOnMenuItemClickListener(item -> {
- launchNewProfileActivity();
- return true;
- });
- return super.onCreateOptionsMenu(menu);
- }
- public static class ProfilesRecyclerViewAdapter
- extends RecyclerView.Adapter<ProfilesRecyclerViewAdapter.ProfileListViewHolder> {
-
- private final ProfileListActivity mParentActivity;
- private final boolean mTwoPane;
- private final View.OnClickListener mOnClickListener = view -> {
- MobileLedgerProfile profile = (MobileLedgerProfile) ((View) view.getParent()).getTag();
- editProfile(view, profile);
- };
- ProfilesRecyclerViewAdapter(ProfileListActivity parent, boolean twoPane) {
- mParentActivity = parent;
- mTwoPane = twoPane;
- Data.profiles.addObserver((o, arg) -> {
- Log.d("profiles", "profile list changed");
- if (arg == null) notifyDataSetChanged();
- else notifyItemChanged((int) arg);
- });
- }
- private void editProfile(View view, MobileLedgerProfile profile) {
- int index = Data.profiles.indexOf(profile);
- if (mTwoPane) {
- Bundle arguments = new Bundle();
- arguments.putInt(ProfileDetailFragment.ARG_ITEM_ID, index);
- ProfileDetailFragment fragment = new ProfileDetailFragment();
- fragment.setArguments(arguments);
- mParentActivity.getSupportFragmentManager().beginTransaction()
- .replace(R.id.profile_detail_container, fragment).commit();
- }
- else {
- Context context = view.getContext();
- Intent intent = new Intent(context, ProfileDetailActivity.class);
- intent.addFlags(Intent.FLAG_ACTIVITY_NO_USER_ACTION);
- if (index != -1) intent.putExtra(ProfileDetailFragment.ARG_ITEM_ID, index);
-
- context.startActivity(intent);
- }
- }
- @NonNull
- @Override
- public ProfileListViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
- View view = LayoutInflater.from(parent.getContext())
- .inflate(R.layout.profile_list_content, parent, false);
- ProfileListViewHolder holder = new ProfileListViewHolder(view);
-
- holder.mRadioView.setOnCheckedChangeListener((buttonView, isChecked) -> {
- if (!isChecked) return;
- Log.d("profiles",
- String.format("Item %d got checked", holder.getAdapterPosition()));
- MobileLedgerProfile profile = (MobileLedgerProfile) holder.itemView.getTag();
- if (profile != null) {
- Log.d("profiles",
- String.format("Setting current profile to %s", profile.getUuid()));
- Data.setCurrentProfile(profile);
- }
- });
- View.OnClickListener profileSelector = v -> holder.mRadioView.setChecked(true);
- holder.mTitle.setOnClickListener(profileSelector);
- holder.mSubTitle.setOnClickListener(profileSelector);
- Data.profile.addObserver((o, arg) -> {
- MobileLedgerProfile myProfile = (MobileLedgerProfile) holder.itemView.getTag();
- final MobileLedgerProfile currentProfile = Data.profile.get();
- final boolean sameProfile = currentProfile.equals(myProfile);
- if (holder.mRadioView.isChecked() != sameProfile) {
- holder.mRadioView.setChecked(sameProfile);
- }
- });
- return holder;
- }
- @Override
- public void onBindViewHolder(@NonNull final ProfileListViewHolder holder, int position) {
- final MobileLedgerProfile profile = Data.profiles.get(position);
- final MobileLedgerProfile currentProfile = Data.profile.get();
- Log.d("profiles", String.format("pos %d: %s, current: %s", position, profile.getUuid(),
- (currentProfile == null) ? "<NULL>" : currentProfile.getUuid()));
- holder.itemView.setTag(profile);
-
- int hue = profile.getThemeId();
- if (hue == -1) holder.mColorTag.setBackgroundColor(Color.TRANSPARENT);
- else holder.mColorTag.setBackgroundColor(Colors.getPrimaryColorForHue(hue));
-
- holder.mTitle.setText(profile.getName());
- holder.mSubTitle.setText(profile.getUrl());
- holder.mRadioView.setChecked(profile.equals(currentProfile));
-
- holder.mEditButton.setOnClickListener(mOnClickListener);
- }
- @Override
- public int getItemCount() {
- return Data.profiles.size();
- }
- class ProfileListViewHolder extends RecyclerView.ViewHolder {
- final RadioButton mRadioView;
- final TextView mEditButton;
- final TextView mTitle, mSubTitle, mColorTag;
-
- ProfileListViewHolder(View view) {
- super(view);
- mRadioView = view.findViewById(R.id.profile_list_radio);
- mEditButton = view.findViewById(R.id.profile_list_edit_button);
- mTitle = view.findViewById(R.id.title);
- mSubTitle = view.findViewById(R.id.subtitle);
- mColorTag = view.findViewById(R.id.colorTag);
- }
- }
- }
-}
projects / mobile-ledger.git / blobdiff