Delete core module (#7060)

2 files changed, 121 insertions, 0 deletions

diff --git a/ui/common/src/main/java/de/danoeh/antennapod/ui/common/ConfirmationDialog.java b/ui/common/src/main/java/de/danoeh/antennapod/ui/common/ConfirmationDialog.java
new file mode 100644
index 000000000..8acedc7d3
--- /dev/null
+++ b/ui/common/src/main/java/de/danoeh/antennapod/ui/common/ConfirmationDialog.java
@@ -0,0 +1,54 @@
+package de.danoeh.antennapod.ui.common;
+
+import android.content.Context;
+import android.content.DialogInterface;
+import androidx.appcompat.app.AlertDialog;
+import com.google.android.material.dialog.MaterialAlertDialogBuilder;
+import android.util.Log;
+
+/**
+ * Creates an AlertDialog which asks the user to confirm something. Other
+ * classes can handle events like confirmation or cancellation.
+ */
+public abstract class ConfirmationDialog {
+
+    private static final String TAG = ConfirmationDialog.class.getSimpleName();
+
+    private final Context context;
+    private final int titleId;
+    private final String message;
+
+    private int positiveText;
+
+    public ConfirmationDialog(Context context, int titleId, int messageId) {
+        this(context, titleId, context.getString(messageId));
+    }
+
+    public ConfirmationDialog(Context context, int titleId, String message) {
+        this.context = context;
+        this.titleId = titleId;
+        this.message = message;
+    }
+
+    private void onCancelButtonPressed(DialogInterface dialog) {
+        Log.d(TAG, "Dialog was cancelled");
+        dialog.dismiss();
+    }
+
+    public void setPositiveText(int id) {
+        this.positiveText = id;
+    }
+
+    public abstract void onConfirmButtonPressed(DialogInterface dialog);
+
+    public final AlertDialog createNewDialog() {
+        MaterialAlertDialogBuilder builder = new MaterialAlertDialogBuilder(context);
+        builder.setTitle(titleId);
+        builder.setMessage(message);
+        builder.setPositiveButton(positiveText != 0 ? positiveText : R.string.confirm_label,
+                (dialog, which) -> onConfirmButtonPressed(dialog));
+        builder.setNegativeButton(R.string.cancel_label, (dialog, which) -> onCancelButtonPressed(dialog));
+        builder.setOnCancelListener(ConfirmationDialog.this::onCancelButtonPressed);
+        return builder.create();
+    }
+}
diff --git a/ui/common/src/main/java/de/danoeh/antennapod/ui/common/IntentUtils.java b/ui/common/src/main/java/de/danoeh/antennapod/ui/common/IntentUtils.java
new file mode 100644
index 000000000..26c703e7b
--- /dev/null
+++ b/ui/common/src/main/java/de/danoeh/antennapod/ui/common/IntentUtils.java
@@ -0,0 +1,67 @@
+package de.danoeh.antennapod.ui.common;
+
+import android.content.ActivityNotFoundException;
+import android.content.Context;
+import android.content.Intent;
+import android.content.pm.PackageManager;
+import android.content.pm.ResolveInfo;
+import android.net.Uri;
+import android.util.Log;
+import android.widget.Toast;
+import org.apache.commons.io.IOUtils;
+import org.apache.commons.lang3.ArrayUtils;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.nio.charset.StandardCharsets;
+import java.util.List;
+import java.util.Locale;
+
+public class IntentUtils {
+    private static final String TAG = "IntentUtils";
+
+    private IntentUtils(){}
+
+    /*
+     *  Checks if there is at least one exported activity that can be performed for the intent
+     */
+    public static boolean isCallable(final Context context, final Intent intent) {
+        List<ResolveInfo> list = context.getPackageManager().queryIntentActivities(intent,
+                PackageManager.MATCH_DEFAULT_ONLY);
+        for(ResolveInfo info : list) {
+            if(info.activityInfo.exported) {
+                return true;
+            }
+        }
+        return false;
+    }
+
+    public static void sendLocalBroadcast(Context context, String action) {
+        context.sendBroadcast(new Intent(action).setPackage(context.getPackageName()));
+    }
+
+    public static void openInBrowser(Context context, String url) {
+        try {
+            Intent myIntent = new Intent(Intent.ACTION_VIEW, Uri.parse(url));
+            myIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
+            context.startActivity(myIntent);
+        } catch (ActivityNotFoundException e) {
+            Toast.makeText(context, R.string.pref_no_browser_found, Toast.LENGTH_LONG).show();
+            Log.e(TAG, Log.getStackTraceString(e));
+        }
+    }
+
+    public static String getLocalizedWebsiteLink(Context context) {
+        try (InputStream is = context.getAssets().open("website-languages.txt")) {
+            String[] languages = IOUtils.toString(is, StandardCharsets.UTF_8.name()).split("\n");
+            String deviceLanguage = Locale.getDefault().getLanguage();
+            if (ArrayUtils.contains(languages, deviceLanguage) && !"en".equals(deviceLanguage)) {
+                return "https://antennapod.org/" + deviceLanguage;
+            } else {
+                return "https://antennapod.org";
+            }
+        } catch (IOException e) {
+            throw new RuntimeException(e);
+        }
+    }
+}