ProgressBar material, Improve search dialog

README.md

@@ -29,14 +29,16 @@ It's "native" because it's developed in Java + the Android SDK (Android Studio).
 It's a WebApp because at this moment Diaspora doesn't have an API that can be used to create a native interface to retrieve the user's data, publications, direct messages and so on, that's why there are only WebApps for Diaspora out there.
 Why a WebApp is better than using the mobile site on a browser? Basically it provides better integration with the system (events coming into and going out of the app), notifications, customized interface and functions and a nice little icon that takes you directly to your favorite social network :)
 
-### System Requirements
+### Device Requirements
 The minimum version supported is Ice Cream Sandwitch, Android version 4.0.3 (or API 15)
 
-### Permissions
+### App Permissions
 It requires access to the Internet and to external storage to be able to upload photos when creating a new post and for taking screenshots.
 
-## Project members:
+## Main contributors
+
+**Project Lead:** gsantner (<https://gsantner.github.io>)  
 
-- gsantner (<https://gsantner.github.io>)
 - martinchodev (<https://github.com/martinchodev>)
 - scoute-dich (<https://github.com/scoute-dich>)
+- vanitasvitae (<https://github.com/vanitasvitae>)

app/src/main/java/com/github/dfa/diaspora_android/activity/MainActivity.java

@@ -50,10 +50,15 @@ import android.text.Html;
 import android.text.SpannableString;
 import android.text.method.LinkMovementMethod;
 import android.text.util.Linkify;
+import android.view.Gravity;
+import android.view.KeyEvent;
 import android.view.LayoutInflater;
 import android.view.Menu;
 import android.view.MenuItem;
 import android.view.View;
+import android.view.WindowManager;
+import android.view.inputmethod.EditorInfo;
+import android.view.inputmethod.InputMethodManager;
 import android.webkit.JavascriptInterface;
 import android.webkit.ValueCallback;
 import android.webkit.WebChromeClient;
@@ -61,6 +66,7 @@ import android.webkit.WebSettings;
 import android.webkit.WebView;
 import android.widget.EditText;
 import android.widget.ImageView;
+import android.widget.LinearLayout;
 import android.widget.ProgressBar;
 import android.widget.RadioButton;
 import android.widget.RadioGroup;
@@ -530,41 +536,65 @@ public class MainActivity extends AppCompatActivity
 
             case R.id.action_search: {
                 if (Helpers.isOnline(MainActivity.this)) {
+                    final InputMethodManager imm = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
+                    LinearLayout layout = new LinearLayout(this);
+                    layout.setOrientation(LinearLayout.VERTICAL);
+                    layout.setGravity(Gravity.CENTER_HORIZONTAL);
                     final EditText input = new EditText(this);
-                    final AlertDialog.Builder dialog = new AlertDialog.Builder(this)
+                    input.setSingleLine(true);
-                            .setView(input)
+                    layout.setPadding(50, 0, 50, 0);
-                            .setIcon(R.drawable.ic_launcher)
+                    input.setHint(R.string.app_hashtag);
-                            .setTitle(R.string.search_alert_title)
+                    layout.addView(input);
-                            .setPositiveButton(R.string.search_alert_people, new DialogInterface.OnClickListener() {
+
-                                public void onClick(DialogInterface dialog, int whichButton) {
+                    final DialogInterface.OnClickListener onSearchAccepted = new DialogInterface.OnClickListener() {
+                        public void onClick(DialogInterface dialog, int which) {
+                            boolean wasClickedOnSearchForPeople = which == DialogInterface.BUTTON_NEGATIVE;
+
                             String inputTag = input.getText().toString().trim();
-                                    String cleanTag = inputTag.replaceAll("\\*", "");
+                            String cleanTag = inputTag.replaceAll(wasClickedOnSearchForPeople ? "\\*" : "\\#", "");
                             // this validate the input data for tagfind
                             if (cleanTag == null || cleanTag.equals("")) {
-                                        dialog.cancel(); // if user don<EFBFBD>t have added a tag
                                 Snackbar.make(swipeRefreshLayout, R.string.search_alert_bypeople_validate_needsomedata, Snackbar.LENGTH_LONG).show();
                             } else { // User have added a search tag
+                                if (wasClickedOnSearchForPeople) {
                                     webView.loadUrl("https://" + podDomain + "/people.mobile?q=" + cleanTag);
                                     setTitle(R.string.search_by_person);
-                                    }
+                                } else {
-                                }
-                            })
-                            .setNegativeButton(R.string.search_alert_tag,
-                                    new DialogInterface.OnClickListener() {
-                                        public void onClick(DialogInterface dialog, int whichButton) {
-                                            String inputTag = input.getText().toString().trim();
-                                            String cleanTag = inputTag.replaceAll("\\#", "");
-                                            // this validate the input data for tagfind
-                                            if (cleanTag == null || cleanTag.equals("")) {
-                                                dialog.cancel(); // if user hasn't added a tag
-                                                Snackbar.make(swipeRefreshLayout, R.string.search_alert_bytags_validate_needsomedata, Snackbar.LENGTH_LONG).show();
-                                            } else { // User have added a search tag
                                     webView.loadUrl("https://" + podDomain + "/tags/" + cleanTag);
                                     setTitle(R.string.search_by_tag);
                                 }
                             }
+
+                            getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_HIDDEN);
+                            imm.hideSoftInputFromWindow(input.getWindowToken(), 0);
+                        }
+                    };
+
+                    final AlertDialog dialog = new AlertDialog.Builder(this)
+                            .setView(layout)
+                            .setTitle(R.string.search_alert_title)
+                            .setCancelable(true)
+                            .setPositiveButton(R.string.search_alert_tag, onSearchAccepted)
+                            .setNegativeButton(R.string.search_alert_people, onSearchAccepted)
+                            .create();
+
+                    input.setOnEditorActionListener(new TextView.OnEditorActionListener() {
+                        public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
+                            if (actionId == EditorInfo.IME_ACTION_DONE) {
+                                dialog.hide();
+                                onSearchAccepted.onClick(null, 0);
+                                return true;
+                            }
+                            return false;
+                        }
                     });
+
+                    // Popup keyboard
                     dialog.show();
+                    input.requestFocus();
+                    getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_VISIBLE);
+                    imm.toggleSoftInput(InputMethodManager.SHOW_FORCED, 0);
+
                 } else {
                     Snackbar.make(swipeRefreshLayout, R.string.no_internet, Snackbar.LENGTH_LONG).show();
                 }

app/src/main/res/layout/main__content.xml

@@ -27,8 +27,9 @@
 
     <ProgressBar
         android:id="@+id/progressBar"
-        style="@android:style/Widget.ProgressBar.Horizontal"
+        style="@style/Widget.AppCompat.ProgressBar.Horizontal"
         android:layout_width="fill_parent"
+        android:indeterminate="false"
         android:layout_height="wrap_content"
         android:maxHeight="4dip"
         android:minHeight="4dip" />

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

@@ -210,4 +210,5 @@
     <string name="toast_saved_image_to_location">Saving image to</string>
     <string name="prefix_https" translatable="false">https://</string>
     <string name="share_dotdodot">Share…</string>
+    <string name="app_hashtag" translatable="false">#DiasporaForAndroid</string>
 </resources>