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Code Issues Packages Projects Releases Wiki Activity

Show error view in TrendingActivity.

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This commit is contained in:
Alex Ning 2021-07-18 23:10:24 +08:00
parent 1208a2d4f8
commit 03d8cf497d
3 changed files with 52 additions and 0 deletions
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22
app/src/main/java/ml/docilealligator/infinityforreddit/activities/TrendingActivity.java
View File

@ -9,6 +9,9 @@ import android.util.DisplayMetrics;
import android.view.View;
import android.view.Window;
import android.view.WindowManager;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.TextView;
import androidx.annotation.NonNull;
import androidx.appcompat.widget.Toolbar;
@ -17,6 +20,7 @@ import androidx.recyclerview.widget.LinearLayoutManager;
import androidx.recyclerview.widget.RecyclerView;
import androidx.swiperefreshlayout.widget.SwipeRefreshLayout;
import com.bumptech.glide.Glide;
import com.google.android.material.appbar.AppBarLayout;
import com.google.android.material.appbar.CollapsingToolbarLayout;
import com.r0adkll.slidr.Slidr;
@ -67,6 +71,12 @@ public class TrendingActivity extends BaseActivity {
SwipeRefreshLayout swipeRefreshLayout;
@BindView(R.id.recycler_view_trending_activity)
RecyclerView recyclerView;
@BindView(R.id.fetch_trending_search_linear_layout_trending_activity)
LinearLayout errorLinearLayout;
@BindView(R.id.fetch_trending_search_image_view_trending_activity)
ImageView errorImageView;
@BindView(R.id.fetch_trending_search_text_view_trending_activity)
TextView errorTextView;
@Inject
@Named("oauth")
Retrofit mOauthRetrofit;
@ -164,6 +174,8 @@ public class TrendingActivity extends BaseActivity {
}
private void loadTrendingSearches() {
errorLinearLayout.setVisibility(View.GONE);
Glide.with(this).clear(errorImageView);
swipeRefreshLayout.setRefreshing(true);
trendingSearches = null;
adapter.setTrendingSearches(null);
@ -206,12 +218,14 @@ public class TrendingActivity extends BaseActivity {
e.printStackTrace();
handler.post(() -> {
swipeRefreshLayout.setRefreshing(false);
showErrorView(R.string.error_parse_trending_search);
});
}
});
} else {
handler.post(() -> {
swipeRefreshLayout.setRefreshing(false);
showErrorView(R.string.error_fetch_trending_search);
});
}
}
@ -220,11 +234,18 @@ public class TrendingActivity extends BaseActivity {
public void onFailure(@NonNull Call<String> call, @NonNull Throwable t) {
handler.post(() -> {
swipeRefreshLayout.setRefreshing(false);
showErrorView(R.string.error_fetch_trending_search);
});
}
});
}
private void showErrorView(int stringId) {
errorLinearLayout.setVisibility(View.VISIBLE);
Glide.with(this).load(R.drawable.error_image).into(errorImageView);
errorTextView.setText(stringId);
}
@Override
protected SharedPreferences getDefaultSharedPreferences() {
return mSharedPreferences;
@ -241,6 +262,7 @@ public class TrendingActivity extends BaseActivity {
applyAppBarLayoutAndToolbarTheme(appBarLayout, toolbar);
swipeRefreshLayout.setProgressBackgroundColorSchemeColor(mCustomThemeWrapper.getCircularProgressBarBackground());
swipeRefreshLayout.setColorSchemeColors(mCustomThemeWrapper.getColorAccent());
errorTextView.setTextColor(mCustomThemeWrapper.getSecondaryTextColor());
}
@Subscribe

26
app/src/main/res/layout/activity_trending.xml
View File

@ -46,4 +46,30 @@
</androidx.swiperefreshlayout.widget.SwipeRefreshLayout>
<LinearLayout
android:id="@+id/fetch_trending_search_linear_layout_trending_activity"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_marginTop="48dp"
android:layout_marginBottom="48dp"
android:gravity="center"
android:orientation="vertical"
android:visibility="gone">
<ImageView
android:id="@+id/fetch_trending_search_image_view_trending_activity"
android:layout_width="150dp"
android:layout_height="wrap_content" />
<TextView
android:id="@+id/fetch_trending_search_text_view_trending_activity"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="16dp"
android:gravity="center"
android:textSize="?attr/font_default"
android:fontFamily="?attr/font_family" />
</LinearLayout>
</androidx.coordinatorlayout.widget.CoordinatorLayout>

4
app/src/main/res/values/strings.xml
View File

@ -1146,4 +1146,8 @@
<string name="please_wait_image_is_uploading">An image is still being uploaded. Please wait.</string>
<string name="error_fetch_trending_search">Fetch trending searches failed.\nTap to retry.</string>
<string name="error_parse_trending_search">Parse trending searches failed.\nTap to retry.</string>
<string name="no_trending_search">No trending searches found.\nTap to retry.</string>
</resources>