be compatible with desktop-app

app/src/main/assets/RichTextEditor/editor.html

@@ -7,6 +7,25 @@
     <script src="./tinymce/tinymce.min.js"></script>
     <style type="text/css">
         .without-border {outline: 0px solid transparent;}
+        .ace-tomorrow {
+            overflow: auto;
+            font-family: monospace, monospace;
+            font-size: 18px;
+            border: 1px solid rgb(221, 219, 204);
+            border-top-left-radius: 3px;
+            border-top-right-radius: 3px;
+            border-bottom-right-radius: 3px;
+            border-bottom-left-radius: 3px;
+            margin-top: 0px;
+            margin-bottom: 40px;
+            padding: 15px 20px;
+            color: rgb(66, 66, 66);
+            line-height: normal;
+            widows: 1;
+            background-color: rgb(241, 240, 234);
+            background-position: initial initial;
+            background-repeat: initial initial;
+        }
     </style>
 </head>
 
@@ -190,6 +209,11 @@
         return tinyMCE.editors[0].selection.getNode().getAttribute('href');
     }
 
+    function getContent() {
+        var body = tinyMCE.$(tinyMCE.editors[0].getBody()).clone();
+        return $(body).clone().html();
+    }
+
     function getListState() {
         var node = tinyMCE.editors[0].selection.getNode()
         var parents = tinymce.dom.DomQuery(node).parents();

app/src/main/java/org/houxg/leamonax/editor/RichTextEditor.java

@@ -4,6 +4,7 @@ package org.houxg.leamonax.editor;
 import android.annotation.SuppressLint;
 import android.webkit.WebView;
 
+import org.houxg.leamonax.utils.AppLog;
 import org.houxg.leamonax.utils.HtmlUtils;
 
 import java.util.Locale;
@@ -63,13 +64,16 @@ public class RichTextEditor extends Editor implements TinnyMceCallback.TinnyMceL
 
     @Override
     public void setContent(String content) {
-        execJs(String.format(Locale.US, "tinyMCE.editors[0].setContent('%s');", HtmlUtils.escapeHtml(content)));
+        content = HtmlUtils.escapeHtml(content);
+        AppLog.i(TAG, "escaped=" + content);
+        execJs(String.format(Locale.US, "tinyMCE.editors[0].setContent('%s');", content));
     }
 
     @Override
     public String getContent() {
-        String content = HtmlUtils.unescapeHtml(new JsRunner().get(mWebView, "tinyMCE.editors[0].getContent();"));
+        String content = new JsRunner().get(mWebView, "getContent();");
-        content = content.replaceAll("\\n", "");
+        content = HtmlUtils.unescapeHtml(content);
+        AppLog.i(TAG, "unescaped=" + content);
         return content;
     }
 

app/src/main/java/org/houxg/leamonax/ui/NotePreviewActivity.java

@@ -6,16 +6,19 @@ import android.content.Intent;
 import android.net.Uri;
 import android.os.Bundle;
 import android.support.v7.widget.Toolbar;
+import android.text.TextUtils;
 import android.view.Menu;
 import android.view.MenuItem;
 import android.view.View;
 
+import org.houxg.leamonax.BuildConfig;
 import org.houxg.leamonax.R;
 import org.houxg.leamonax.database.AppDataBase;
 import org.houxg.leamonax.model.Note;
 import org.houxg.leamonax.service.NoteService;
 import org.houxg.leamonax.ui.edit.EditorFragment;
 import org.houxg.leamonax.ui.edit.NoteEditActivity;
+import org.houxg.leamonax.utils.AppLog;
 import org.houxg.leamonax.utils.DialogDisplayer;
 import org.houxg.leamonax.utils.NetworkUtils;
 import org.houxg.leamonax.utils.ToastUtils;
@@ -69,6 +72,8 @@ public class NotePreviewActivity extends BaseActivity implements EditorFragment.
     @Override
     public boolean onCreateOptionsMenu(Menu menu) {
         getMenuInflater().inflate(R.menu.preview, menu);
+        menu.findItem(R.id.action_print).setVisible(BuildConfig.DEBUG);
+        menu.findItem(R.id.action_get).setVisible(BuildConfig.DEBUG);
         return super.onCreateOptionsMenu(menu);
     }
 
@@ -78,6 +83,22 @@ public class NotePreviewActivity extends BaseActivity implements EditorFragment.
             case R.id.action_edit:
                 startActivityForResult(NoteEditActivity.getOpenIntent(this, mNote.getId(), false), REQ_EDIT);
                 return true;
+            case R.id.action_get:
+                Observable.create(
+                        new Observable.OnSubscribe<Void>() {
+                            @Override
+                            public void call(Subscriber<? super Void> subscriber) {
+                                mEditorFragment.getContent();
+                                subscriber.onNext(null);
+                                subscriber.onCompleted();
+                            }
+                        })
+                        .subscribeOn(Schedulers.io())
+                        .observeOn(AndroidSchedulers.mainThread())
+                        .subscribe();
+                return true;
+            case R.id.action_print:
+                AppLog.i(TAG, mNote.getContent());
         }
         return super.onOptionsItemSelected(item);
     }
@@ -201,7 +222,7 @@ public class NotePreviewActivity extends BaseActivity implements EditorFragment.
         mActionContainer.setVisibility(mNote.isDirty() ? View.VISIBLE : View.GONE);
         mRevertBtn.setVisibility(mNote.getUsn() > 0 ? View.VISIBLE : View.GONE);
 
-        mEditorFragment.setTitle(mNote.getTitle());
+        mEditorFragment.setTitle(TextUtils.isEmpty(mNote.getTitle()) ? getString(R.string.untitled) : mNote.getTitle());
         mEditorFragment.setContent(mNote.getContent());
     }
 }

app/src/main/java/org/houxg/leamonax/ui/edit/NoteEditActivity.java

@@ -214,11 +214,11 @@ public class NoteEditActivity extends BaseActivity implements EditorFragment.Edi
                     public void call(Subscriber<? super Wrapper> subscriber) {
                         if (!subscriber.isUnsubscribed()) {
                             updateNote();
-                            if (mModified.note.isDirty()
+                            if (mOriginal.note.hasChanges(mModified.note)
-                                    || mOriginal.note.hasChanges(mModified.note)
-                                    || isLocalNote(mModified.note)
                                     || isTitleContentEmpty(mModified.note)
-                                    || !CollectionUtils.isTheSame(mOriginal.tags, mModified.tags)) {
+                                    || !CollectionUtils.isTheSame(mOriginal.tags, mModified.tags)
+                                    || mModified.note.isDirty()
+                                    || isLocalNote(mModified.note)) {
                                 subscriber.onNext(mModified);
                             }
                             subscriber.onCompleted();

app/src/main/java/org/houxg/leamonax/utils/AppLog.java

@@ -0,0 +1,18 @@
+package org.houxg.leamonax.utils;
+
+
+import android.util.Log;
+
+public class AppLog {
+
+    private static final int LOG_LIMIT = 3000;
+
+    public static void i(String tag, String message) {
+        do {
+            int offset = Math.min(message.length(), LOG_LIMIT);
+            String print = message.substring(0, offset);
+            message = message.substring(offset);
+            Log.i(tag, print);
+        } while (message.length() > 0);
+    }
+}

app/src/main/res/menu/preview.xml

@@ -7,4 +7,14 @@
         app:showAsAction="always"
         android:title="@string/edit"/>
 
+    <item
+        android:id="@+id/action_print"
+        app:showAsAction="never"
+        android:title="Print"/>
+
+    <item
+        android:id="@+id/action_get"
+        app:showAsAction="never"
+        android:title="Get"/>
+
 </menu>