fedilab-Android-App/app/src/main/java/app/fedilab/android/drawers/FilterAdapter.java

318 lines
14 KiB
Java

package app.fedilab.android.drawers;
/* Copyright 2018 Thomas Schneider
*
* This file is a part of Fedilab
*
* This program is free software; you can redistribute it and/or modify it under the terms of the
* GNU General Public License as published by the Free Software Foundation; either version 3 of the
* License, or (at your option) any later version.
*
* Fedilab 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 for more details.
*
* You should have received a copy of the GNU General Public License along with Fedilab; if not,
* see <http://www.gnu.org/licenses>. */
import android.content.Context;
import android.content.DialogInterface;
import android.content.SharedPreferences;
import android.os.AsyncTask;
import com.google.android.material.floatingactionbutton.FloatingActionButton;
import androidx.appcompat.app.AlertDialog;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.WindowManager;
import android.view.inputmethod.InputMethodManager;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.BaseAdapter;
import android.widget.CheckBox;
import android.widget.EditText;
import android.widget.LinearLayout;
import android.widget.RelativeLayout;
import android.widget.Spinner;
import android.widget.TextView;
import android.widget.Toast;
import java.util.ArrayList;
import java.util.List;
import app.fedilab.android.client.APIResponse;
import app.fedilab.android.client.Entities.Filters;
import app.fedilab.android.helper.Helper;
import es.dmoral.toasty.Toasty;
import app.fedilab.android.R;
import app.fedilab.android.activities.BaseMainActivity;
import app.fedilab.android.asynctasks.ManageFiltersAsyncTask;
import app.fedilab.android.interfaces.OnFilterActionInterface;
/**
* Created by Thomas on 05/09/2018.
* Adapter for filters
*/
public class FilterAdapter extends BaseAdapter implements OnFilterActionInterface {
private List<Filters> filters;
private Context context;
private FilterAdapter filterAdapter;
private RelativeLayout textviewNoAction;
public FilterAdapter(List<Filters> filters, RelativeLayout textviewNoAction) {
this.filters = filters;
this.filterAdapter = this;
this.textviewNoAction = textviewNoAction;
}
@Override
public int getCount() {
return filters.size();
}
@Override
public Object getItem(int position) {
return filters.get(position);
}
@Override
public long getItemId(int position) {
return position;
}
@Override
public View getView(final int position, View convertView, ViewGroup parent) {
context = parent.getContext();
LayoutInflater layoutInflater = LayoutInflater.from(context);
final Filters filter = filters.get(position);
final ViewHolder holder;
if (convertView == null) {
convertView = layoutInflater.inflate(R.layout.drawer_filters, parent, false);
holder = new ViewHolder();
holder.filter_word = convertView.findViewById(R.id.filter_word);
holder.filter_context = convertView.findViewById(R.id.filter_context);
holder.edit_filter = convertView.findViewById(R.id.edit_filter);
holder.delete_filter = convertView.findViewById(R.id.delete_filter);
convertView.setTag(holder);
} else {
holder = (ViewHolder) convertView.getTag();
}
holder.filter_word.setText(filter.getPhrase());
StringBuilder contextString = new StringBuilder();
if (filter.getContext() != null)
for (String ct : filter.getContext())
contextString.append(ct).append(" ");
holder.filter_context.setText(contextString.toString());
SharedPreferences sharedpreferences = context.getSharedPreferences(Helper.APP_PREFS, Context.MODE_PRIVATE);
int theme = sharedpreferences.getInt(Helper.SET_THEME, Helper.THEME_DARK);
int style;
if (theme == Helper.THEME_DARK) {
style = R.style.DialogDark;
} else if (theme == Helper.THEME_BLACK) {
style = R.style.DialogBlack;
} else {
style = R.style.Dialog;
}
holder.edit_filter.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
AlertDialog.Builder dialogBuilder = new AlertDialog.Builder(context, style);
LayoutInflater inflater = ((BaseMainActivity) context).getLayoutInflater();
View dialogView = inflater.inflate(R.layout.add_filter, new LinearLayout(context), false);
dialogBuilder.setView(dialogView);
EditText add_phrase = dialogView.findViewById(R.id.add_phrase);
CheckBox context_home = dialogView.findViewById(R.id.context_home);
CheckBox context_public = dialogView.findViewById(R.id.context_public);
CheckBox context_notification = dialogView.findViewById(R.id.context_notification);
CheckBox context_conversation = dialogView.findViewById(R.id.context_conversation);
CheckBox context_whole_word = dialogView.findViewById(R.id.context_whole_word);
CheckBox context_drop = dialogView.findViewById(R.id.context_drop);
Spinner filter_expire = dialogView.findViewById(R.id.filter_expire);
ArrayAdapter<CharSequence> adapterResize = ArrayAdapter.createFromResource(context,
R.array.filter_expire, android.R.layout.simple_spinner_item);
filter_expire.setAdapter(adapterResize);
final int[] expire = {-1};
filter_expire.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {
@Override
public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
switch (position) {
case 0:
expire[0] = -1;
break;
case 1:
expire[0] = 3600;
break;
case 2:
expire[0] = 21600;
break;
case 3:
expire[0] = 43200;
break;
case 4:
expire[0] = 86400;
break;
case 5:
expire[0] = 604800;
break;
}
}
@Override
public void onNothingSelected(AdapterView<?> parent) {
}
});
add_phrase.setText(filter.getPhrase());
if (filter.getContext() != null)
for (String val : filter.getContext()) {
switch (val) {
case "home":
context_home.setChecked(true);
break;
case "public":
context_public.setChecked(true);
break;
case "notifications":
context_notification.setChecked(true);
break;
case "thread":
context_conversation.setChecked(true);
break;
}
}
context_whole_word.setChecked(filter.isWhole_word());
context_drop.setChecked(filter.isIrreversible());
dialogBuilder.setPositiveButton(R.string.validate, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int id) {
if (add_phrase.getText() != null && add_phrase.getText().toString().trim().length() > 0) {
Filters filterSent = new Filters();
filterSent.setId(filter.getId());
ArrayList<String> contextFilter = new ArrayList<>();
if (context_home.isChecked())
contextFilter.add("home");
if (context_public.isChecked())
contextFilter.add("public");
if (context_notification.isChecked())
contextFilter.add("notifications");
if (context_conversation.isChecked())
contextFilter.add("thread");
filterSent.setContext(contextFilter);
filterSent.setExpires_in(expire[0]);
filterSent.setPhrase(add_phrase.getText().toString());
filterSent.setWhole_word(context_whole_word.isChecked());
filterSent.setIrreversible(context_drop.isChecked());
new ManageFiltersAsyncTask(context, ManageFiltersAsyncTask.action.UPDATE_FILTER, filterSent, FilterAdapter.this).executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
}
dialog.dismiss();
}
});
dialogBuilder.setNegativeButton(R.string.cancel, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int id) {
dialog.dismiss();
}
});
AlertDialog alertDialog = dialogBuilder.create();
alertDialog.setTitle(context.getString(R.string.action_update_filter));
alertDialog.setOnDismissListener(new DialogInterface.OnDismissListener() {
@Override
public void onDismiss(DialogInterface dialogInterface) {
//Hide keyboard
InputMethodManager imm = (InputMethodManager) context.getSystemService(Context.INPUT_METHOD_SERVICE);
assert imm != null;
imm.hideSoftInputFromWindow(add_phrase.getWindowToken(), 0);
}
});
if (alertDialog.getWindow() != null)
alertDialog.getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_VISIBLE);
alertDialog.show();
}
});
holder.delete_filter.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
AlertDialog.Builder builder = new AlertDialog.Builder(context, style);
builder.setTitle(context.getString(R.string.action_filter_delete));
builder.setMessage(context.getString(R.string.action_lists_confirm_delete));
builder.setIcon(android.R.drawable.ic_dialog_alert)
.setPositiveButton(R.string.yes, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
filters.remove(filter);
filterAdapter.notifyDataSetChanged();
new ManageFiltersAsyncTask(context, ManageFiltersAsyncTask.action.DELETE_FILTER, filter, FilterAdapter.this).executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
if (filters.size() == 0 && textviewNoAction != null && textviewNoAction.getVisibility() == View.GONE)
textviewNoAction.setVisibility(View.VISIBLE);
dialog.dismiss();
}
})
.setNegativeButton(R.string.no, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
dialog.dismiss();
}
})
.show();
}
});
return convertView;
}
private Filters getItemAt(int position) {
if (filters.size() > position)
return filters.get(position);
else
return null;
}
@Override
public void onActionDone(ManageFiltersAsyncTask.action actionType, APIResponse apiResponse, int statusCode) {
if (apiResponse != null) {
if (apiResponse.getError() != null) {
Toasty.error(context, apiResponse.getError().getError(), Toast.LENGTH_LONG).show();
return;
}
List<Filters> filtersRes = apiResponse.getFilters();
if (filtersRes != null && filtersRes.size() > 0) {
notifyStatusChanged(filtersRes.get(0));
}
}
}
private void notifyStatusChanged(Filters filter) {
for (int i = 0; i < filterAdapter.getCount(); i++) {
//noinspection ConstantConditions
if (filterAdapter.getItemAt(i) != null && filterAdapter.getItemAt(i).getId().equals(filter.getId())) {
filters.set(i, filter);
try {
filterAdapter.notifyDataSetChanged();
} catch (Exception ignored) {
}
return;
}
}
}
private class ViewHolder {
TextView filter_word;
TextView filter_context;
FloatingActionButton edit_filter;
FloatingActionButton delete_filter;
}
}