rename EncryptMessageFragment -> EncryptTextFragment

1 files changed, 124 insertions, 0 deletions

diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/EncryptTextFragment.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/EncryptTextFragment.java
new file mode 100644
index 000000000..41bba0302
--- /dev/null
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/EncryptTextFragment.java
@@ -0,0 +1,124 @@
+/*
+ * Copyright (C) 2014 Dominik Schürmann <dominik@dominikschuermann.de>
+ *
+ * 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.
+ *
+ * This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package org.sufficientlysecure.keychain.ui;
+
+import android.app.Activity;
+import android.os.Bundle;
+import android.support.v4.app.Fragment;
+import android.text.Editable;
+import android.text.TextWatcher;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.TextView;
+
+import org.sufficientlysecure.keychain.R;
+
+public class EncryptTextFragment extends Fragment {
+    public static final String ARG_TEXT = "text";
+
+    private TextView mMessage = null;
+    private View mEncryptShare;
+    private View mEncryptClipboard;
+
+    private EncryptActivityInterface mEncryptInterface;
+
+
+    @Override
+    public void onAttach(Activity activity) {
+        super.onAttach(activity);
+        try {
+            mEncryptInterface = (EncryptActivityInterface) activity;
+        } catch (ClassCastException e) {
+            throw new ClassCastException(activity.toString() + " must implement EncryptActivityInterface");
+        }
+    }
+
+    /**
+     * Inflate the layout for this fragment
+     */
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
+        View view = inflater.inflate(R.layout.encrypt_text_fragment, container, false);
+
+        mMessage = (TextView) view.findViewById(R.id.message);
+        mMessage.addTextChangedListener(new TextWatcher() {
+            @Override
+            public void beforeTextChanged(CharSequence s, int start, int count, int after) {
+
+            }
+
+            @Override
+            public void onTextChanged(CharSequence s, int start, int before, int count) {
+
+            }
+
+            @Override
+            public void afterTextChanged(Editable s) {
+                mEncryptInterface.setMessage(s.toString());
+            }
+        });
+        mEncryptClipboard = view.findViewById(R.id.action_encrypt_clipboard);
+        mEncryptShare = view.findViewById(R.id.action_encrypt_share);
+        mEncryptClipboard.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                mEncryptInterface.startEncrypt(false);
+            }
+        });
+        mEncryptShare.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                mEncryptInterface.startEncrypt(true);
+            }
+        });
+
+        return view;
+    }
+
+
+    @Override
+    public void onActivityCreated(Bundle savedInstanceState) {
+        super.onActivityCreated(savedInstanceState);
+
+        String text = mEncryptInterface.getMessage();
+        if (text != null) {
+            mMessage.setText(text);
+        }
+    }
+
+    /**
+     * Fixes bad message characters for gmail
+     *
+     * @param message
+     * @return
+     */
+    private String fixBadCharactersForGmail(String message) {
+        // fix the message a bit, trailing spaces and newlines break stuff,
+        // because GMail sends as HTML and such things fuck up the
+        // signature,
+        // TODO: things like "<" and ">" also fuck up the signature
+        message = message.replaceAll(" +\n", "\n");
+        message = message.replaceAll("\n\n+", "\n\n");
+        message = message.replaceFirst("^\n+", "");
+        // make sure there'll be exactly one newline at the end
+        message = message.replaceFirst("\n*$", "\n");
+
+        return message;
+    }
+}