Mobilizon/app-facebook-event-scraper
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Code Issues Releases Wiki Activity

include card view, add app bars

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akaessens
2020-09-04 14:51:39 +02:00
parent 926c2c612a
commit 85e9c15f5e
5 changed files with 109 additions and 239 deletions
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78
app/src/main/java/com/akdev/nofbeventscraper/MainActivity.java
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@ -18,10 +18,14 @@ import androidx.appcompat.app.AppCompatActivity;
import androidx.appcompat.view.menu.MenuBuilder;
import androidx.appcompat.widget.Toolbar;
import androidx.recyclerview.widget.LinearLayoutManager;
import androidx.recyclerview.widget.LinearSnapHelper;
import androidx.recyclerview.widget.RecyclerView;
import androidx.recyclerview.widget.SnapHelper;
import com.google.android.material.appbar.AppBarLayout;
import com.google.android.material.appbar.CollapsingToolbarLayout;
import com.google.android.material.floatingactionbutton.ExtendedFloatingActionButton;
import com.google.android.material.floatingactionbutton.FloatingActionButton;
import com.google.android.material.textfield.TextInputEditText;
import com.google.android.material.textfield.TextInputLayout;
import com.squareup.picasso.Picasso;
@ -36,18 +40,17 @@ import static com.akdev.nofbeventscraper.FbEvent.dateTimeToEpoch;
public class MainActivity extends AppCompatActivity {
protected Button ok_button;
protected Button paste_button;
protected ExtendedFloatingActionButton paste_button;
protected TextInputEditText edit_text_uri_input;
protected TextInputLayout layout_uri_input;
protected ImageView image_view_toolbar;
protected CollapsingToolbarLayout layout_toolbar;
protected FbScraper scraper;
protected List<FbEvent> events;
EventAdapter adapter;
LinearLayoutManager linear_layout_manager;
@Override
protected void onCreate(Bundle savedInstanceState) {
@ -57,7 +60,10 @@ public class MainActivity extends AppCompatActivity {
edit_text_uri_input = (TextInputEditText) findViewById(R.id.edit_text_uri_input);
layout_uri_input = (TextInputLayout) findViewById(R.id.layout_uri_input);
// Lookup the recyclerview in activity layout
RecyclerView recycler_view = (RecyclerView) findViewById(R.id.recycler_view);
final RecyclerView recycler_view = (RecyclerView) findViewById(R.id.recycler_view);
SnapHelper snap_helper = new LinearSnapHelper();
snap_helper.attachToRecyclerView(recycler_view);
// Initialize contacts
events = createEventList(3);
@ -67,55 +73,29 @@ public class MainActivity extends AppCompatActivity {
// Attach the adapter to the recyclerview to populate items
recycler_view.setAdapter(adapter);
// Set layout manager to position the items
recycler_view.setLayoutManager(new LinearLayoutManager(this, LinearLayoutManager.HORIZONTAL, false));
linear_layout_manager = new LinearLayoutManager(this, LinearLayoutManager.HORIZONTAL, false);
recycler_view.setLayoutManager(linear_layout_manager);
recycler_view.setHasFixedSize(true);
// That's all!
/*Toolbar toolbar = findViewById(R.id.toolbar);
Toolbar toolbar = findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
//ok_button = (Button) findViewById(R.id.ok_button);
paste_button = (Button) findViewById(R.id.paste_button);
layout_toolbar = (CollapsingToolbarLayout) findViewById(R.id.layout_toolbar);
image_view_toolbar = (ImageView) findViewById(R.id.image_view);*/
ok_button = (Button) findViewById(R.id.ok_button);
paste_button = (ExtendedFloatingActionButton) findViewById(R.id.paste_button);
/*
* Default view settings
*/
//ok_button.setEnabled(false);
//layout_event_location.setEndIconVisible(false);
//image_view_toolbar.setImageResource(R.drawable.ic_banner_foreground);
/*
* Display title only when toolbar is collapsed
*/
/*AppBarLayout app_bar_layout = (AppBarLayout) findViewById(R.id.app_bar);
app_bar_layout.addOnOffsetChangedListener(new AppBarLayout.OnOffsetChangedListener() {
boolean show = true;
int scroll_range = -1;
@Override
public void onOffsetChanged(AppBarLayout app_bar_layout, int vertical_offset) {
if (scroll_range == -1) {
scroll_range = app_bar_layout.getTotalScrollRange();
}
if (scroll_range + vertical_offset == 0) {
layout_toolbar.setTitle(getString(R.string.app_name));
show = true;
} else if (show) {
layout_toolbar.setTitle(" ");
show = false;
}
}
});
ok_button.setEnabled(false);
/*
* Paste button: get last entry from clipboard
*/
/*paste_button.setOnClickListener(new View.OnClickListener() {
paste_button.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
@ -166,10 +146,12 @@ public class MainActivity extends AppCompatActivity {
/*
* Add to calendar button: launch calendar application
*/
/*ok_button.setOnClickListener(new View.OnClickListener() {
ok_button.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
FbEvent event = events.get(linear_layout_manager.findFirstCompletelyVisibleItemPosition());
Long start_epoch = dateTimeToEpoch(event.start_date);
Long end_epoch = dateTimeToEpoch(event.end_date);
@ -188,7 +170,7 @@ public class MainActivity extends AppCompatActivity {
startActivity(intent);
}
}
});*/
});
/*
* Enter button in uri input: start scraping
@ -271,6 +253,7 @@ public class MainActivity extends AppCompatActivity {
edit_text_event_description.setError(null);*/
this.events.clear();
adapter.notifyDataSetChanged();
try {
scraper.cancel(true);
@ -280,7 +263,7 @@ public class MainActivity extends AppCompatActivity {
}
/*ok_button.setEnabled(false);
ok_button.setEnabled(false);/*
layout_event_location.setEndIconVisible(false);
image_view_toolbar.setImageResource(R.drawable.ic_banner_foreground);*/
}
@ -293,9 +276,10 @@ public class MainActivity extends AppCompatActivity {
*/
public void update(List<FbEvent> events) {
this.events.addAll(0, events);
this.events.clear();
this.events.addAll(events);
adapter.notifyItemInserted(0);
adapter.notifyDataSetChanged();
/*edit_text_uri_input.setText(event.url);
@ -304,9 +288,9 @@ public class MainActivity extends AppCompatActivity {
Picasso.get()
.load(event.image_url)
.placeholder(R.drawable.ic_banner_foreground)
.into(image_view_toolbar);
.into(image_view_toolbar);*/
ok_button.setEnabled(true);*/
ok_button.setEnabled(true);
}