DeleteResult: add custom createNotify

OpenKeychain/src/main/java/org/sufficientlysecure/keychain/operations/results/DeleteResult.java

@@ -18,7 +18,21 @@
 
 package org.sufficientlysecure.keychain.operations.results;
 
+import android.app.Activity;
+import android.content.Intent;
 import android.os.Parcel;
+import android.os.Parcelable;
+import android.view.View;
+
+import com.github.johnpersano.supertoasts.SuperCardToast;
+import com.github.johnpersano.supertoasts.SuperToast;
+import com.github.johnpersano.supertoasts.SuperToast.Duration;
+import com.github.johnpersano.supertoasts.util.OnClickWrapper;
+import com.github.johnpersano.supertoasts.util.Style;
+
+import org.sufficientlysecure.keychain.R;
+import org.sufficientlysecure.keychain.ui.LogDisplayActivity;
+import org.sufficientlysecure.keychain.ui.LogDisplayFragment;
 
 public class DeleteResult extends OperationResult {
 
@@ -54,4 +68,86 @@ public class DeleteResult extends OperationResult {
         }
     };
 
+    public SuperCardToast createNotify(final Activity activity) {
+
+        int resultType = getResult();
+
+        String str;
+        int duration, color;
+
+        // Not an overall failure
+        if ((resultType & OperationResult.RESULT_ERROR) == 0) {
+            String untilCancelled;
+
+            duration = Duration.EXTRA_LONG;
+            color = Style.GREEN;
+            untilCancelled = "";
+
+            // Any warnings?
+            if ((resultType & ImportKeyResult.RESULT_CANCELLED) > 0) {
+                duration = 0;
+                color = Style.ORANGE;
+                untilCancelled += activity.getString(R.string.with_cancelled);
+            }
+
+            // New and updated keys
+            if (mOk > 0 && mFail > 0) {
+                color = Style.ORANGE;
+                duration = 0;
+                str = activity.getResources().getQuantityString(
+                        R.plurals.delete_ok_but_fail_1, mOk, mOk);
+                str += " " + activity.getResources().getQuantityString(
+                        R.plurals.delete_ok_but_fail_2, mFail, mFail, untilCancelled);
+            } else if (mOk > 0) {
+                str = activity.getResources().getQuantityString(
+                        R.plurals.delete_ok, mOk, mOk, untilCancelled);
+            } else if ((resultType & ImportKeyResult.RESULT_CANCELLED) > 0) {
+                str = activity.getString(R.string.delete_cancelled);
+            } else {
+                duration = 0;
+                color = Style.RED;
+                str = "internal error";
+            }
+
+        } else {
+            duration = 0;
+            color = Style.RED;
+            if (mFail == 0) {
+                str = activity.getString(R.string.delete_nothing);
+            } else {
+                str = activity.getResources().getQuantityString(R.plurals.delete_fail, mFail);
+            }
+        }
+
+        boolean button = getLog() != null && !getLog().isEmpty();
+        SuperCardToast toast = new SuperCardToast(activity,
+                button ? SuperToast.Type.BUTTON : SuperToast.Type.STANDARD,
+                Style.getStyle(color, SuperToast.Animations.POPUP));
+        toast.setText(str);
+        toast.setDuration(duration);
+        toast.setIndeterminate(duration == 0);
+        toast.setSwipeToDismiss(true);
+        // If we have a log and it's non-empty, show a View Log button
+        if (button) {
+            toast.setButtonIcon(R.drawable.ic_action_view_as_list,
+                    activity.getResources().getString(R.string.view_log));
+            toast.setButtonTextColor(activity.getResources().getColor(R.color.black));
+            toast.setTextColor(activity.getResources().getColor(R.color.black));
+            toast.setOnClickWrapper(new OnClickWrapper("supercardtoast",
+                    new SuperToast.OnClickListener() {
+                        @Override
+                        public void onClick(View view, Parcelable token) {
+                            Intent intent = new Intent(
+                                    activity, LogDisplayActivity.class);
+                            intent.putExtra(LogDisplayFragment.EXTRA_RESULT, DeleteResult.this);
+                            activity.startActivity(intent);
+                        }
+                    }
+            ));
+        }
+
+        return toast;
+
+    }
+
 }

OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/KeyListFragment.java

@@ -61,6 +61,7 @@ import android.widget.TextView;
 import org.sufficientlysecure.keychain.Constants;
 import org.sufficientlysecure.keychain.R;
 import org.sufficientlysecure.keychain.keyimport.ParcelableKeyRing;
+import org.sufficientlysecure.keychain.operations.results.DeleteResult;
 import org.sufficientlysecure.keychain.provider.KeychainContract;
 import org.sufficientlysecure.keychain.provider.ProviderHelper;
 import org.sufficientlysecure.keychain.service.KeychainIntentService;
@@ -504,7 +505,14 @@ public class KeyListFragment extends LoaderFragment
         Handler returnHandler = new Handler() {
             @Override
             public void handleMessage(Message message) {
-                if (message.what == DeleteKeyDialogFragment.MESSAGE_OKAY) {
+                if (message.arg1 == DeleteKeyDialogFragment.MESSAGE_OKAY) {
+                    Bundle data = message.getData();
+                    if (data != null) {
+                        DeleteResult result = data.getParcelable(DeleteResult.EXTRA_RESULT);
+                        if (result != null) {
+                            result.createNotify(getActivity()).show();
+                        }
+                    }
                     mode.finish();
                 }
             }

OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/DeleteKeyDialogFragment.java

@@ -130,18 +130,20 @@ public class DeleteKeyDialogFragment extends DialogFragment {
 
                 // Message is received after importing is done in KeychainIntentService
                 KeychainIntentServiceHandler saveHandler = new KeychainIntentServiceHandler(
-                        getActivity(),
+                        getActivity(), getString(R.string.progress_deleting),
-                        getString(R.string.progress_deleting),
+                        ProgressDialog.STYLE_HORIZONTAL, true) {
-                        ProgressDialog.STYLE_HORIZONTAL) {
+                    @Override
                     public void handleMessage(Message message) {
-                        // handle messages by standard KeychainIntentServiceHandler first
                         super.handleMessage(message);
-                        try {
+                        // handle messages by standard KeychainIntentServiceHandler first
-                            Message msg = Message.obtain();
+                        if (message.arg1 == MESSAGE_OKAY) {
-                            msg.copyFrom(message);
+                            try {
-                            messenger.send(msg);
+                                Message msg = Message.obtain();
-                        } catch (RemoteException e) {
+                                msg.copyFrom(message);
-                            Log.e(Constants.TAG, "messenger error", e);
+                                messenger.send(msg);
+                            } catch (RemoteException e) {
+                                Log.e(Constants.TAG, "messenger error", e);
+                            }
                         }
                     }
                 };

OpenKeychain/src/main/res/values/strings.xml

@@ -426,6 +426,26 @@
     <string name="import_error_nothing">"Nothing to import."</string>
     <string name="import_error_nothing_cancelled">"Import cancelled."</string>
 
+    <!-- Delete result toast -->
+    <plurals name="delete_ok_but_fail_1">
+        <item quantity="one">"Successfully deleted one key"</item>
+        <item quantity="other">"Successfully deleted %1$d keys"</item>
+    </plurals>
+    <plurals name="delete_ok_but_fail_2">
+        <item quantity="one">", but failed deleting one key%2$s."</item>
+        <item quantity="other">", but failed deleting %1$d keys%2$s."</item>
+    </plurals>
+    <plurals name="delete_ok">
+        <item quantity="one">"Successfully deleted key%2$s."</item>
+        <item quantity="other">"Successfully deleted %1$d keys%2$s."</item>
+    </plurals>
+    <plurals name="delete_fail">
+        <item quantity="one">"Error deleting one key%2$s."</item>
+        <item quantity="other">"Error deleting %1$d keys."</item>
+    </plurals>
+    <string name="delete_nothing">"Nothing to delete."</string>
+    <string name="delete_cancelled">"Delete operation cancelled."</string>
+
     <!-- Certify result toast -->
     <plurals name="certify_keys_ok">
         <item quantity="one">"Successfully certified key%2$s."</item>