Rotation fixes & more

4 files changed, 114 insertions, 11 deletions

diff --git a/app/src/main/java/org/rssin/android/FilterSettingsActivity.java b/app/src/main/java/org/rssin/android/FilterSettingsActivity.java
index f498e8e..8d59a3b 100644
--- a/app/src/main/java/org/rssin/android/FilterSettingsActivity.java
+++ b/app/src/main/java/org/rssin/android/FilterSettingsActivity.java
@@ -7,6 +7,7 @@ import android.app.DialogFragment;
 import android.content.Context;
 import android.content.DialogInterface;
 import android.content.Intent;
+import android.content.pm.ActivityInfo;
 import android.support.v7.app.ActionBarActivity;
 import android.os.Bundle;
 import android.util.Log;
@@ -15,6 +16,7 @@ import android.view.Menu;
 import android.view.MenuItem;
 import android.view.View;
 import android.view.ViewGroup;
+import android.view.WindowManager;
 import android.widget.AdapterView;
 import android.widget.ArrayAdapter;
 import android.widget.EditText;
@@ -125,8 +127,12 @@ public class FilterSettingsActivity extends ActionBarActivity {
 
     /**
      * Open dialog to edit title
+     * For the moment, we temporarily disable rotating because we can't get it working otherwise.
+     * @todo make rotating possible
      */
     public void openTitleDialog() {
+        setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_NOSENSOR);
+
         AlertDialog.Builder alert = new AlertDialog.Builder(this);
 
         alert.setTitle("Title");
@@ -134,8 +140,10 @@ public class FilterSettingsActivity extends ActionBarActivity {
 
         final EditText input = new EditText(this);
         input.setText(filter.getTitle());
+        input.setFocusable(true);
+        input.requestFocus();
 
-        alert
+        AlertDialog dialog = alert
                 .setView(input)
                 .setPositiveButton(getResources().getString(R.string.button_apply), new DialogInterface.OnClickListener() {
                     public void onClick(DialogInterface dialog, int whichButton) {
@@ -147,10 +155,25 @@ public class FilterSettingsActivity extends ActionBarActivity {
                         } catch (IOException e) {
                             Toast.makeText(getBaseContext(), getResources().getString(R.string.error_save_filters), Toast.LENGTH_SHORT).show();
                         }
+                        setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_SENSOR);
+                    }
+                })
+                .setNegativeButton(getResources().getString(R.string.button_cancel), new DialogInterface.OnClickListener() {
+                    @Override
+                    public void onClick(DialogInterface dialog, int which) {
+                        setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_SENSOR);
                     }
                 })
-                .setNegativeButton(getResources().getString(R.string.button_cancel), null)
-                .show();
+                .setOnCancelListener(new DialogInterface.OnCancelListener() {
+                    @Override
+                    public void onCancel(DialogInterface dialog) {
+                        setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_SENSOR);
+                    }
+                })
+                .create();
+
+        dialog.getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_VISIBLE);
+        dialog.show();
     }
 
     /**
diff --git a/app/src/main/java/org/rssin/android/FiltersActivity.java b/app/src/main/java/org/rssin/android/FiltersActivity.java
index fd569be..b7de210 100644
--- a/app/src/main/java/org/rssin/android/FiltersActivity.java
+++ b/app/src/main/java/org/rssin/android/FiltersActivity.java
@@ -1,16 +1,23 @@
 package org.rssin.android;
 
 import android.app.Activity;
+import android.app.AlertDialog;
 import android.content.Context;
+import android.content.DialogInterface;
 import android.content.Intent;
+import android.content.pm.ActivityInfo;
 import android.support.v7.app.ActionBarActivity;
 import android.os.Bundle;
 import android.util.Log;
 import android.view.LayoutInflater;
+import android.view.Menu;
+import android.view.MenuItem;
 import android.view.View;
 import android.view.ViewGroup;
+import android.view.WindowManager;
 import android.widget.AdapterView;
 import android.widget.ArrayAdapter;
+import android.widget.EditText;
 import android.widget.ListView;
 import android.widget.TextView;
 import android.widget.Toast;
@@ -69,6 +76,24 @@ public class FiltersActivity extends ActionBarActivity {
         setupListeners();
     }
 
+    @Override
+    public boolean onCreateOptionsMenu(Menu menu) {
+        getMenuInflater().inflate(R.menu.menu_filters, menu);
+        return true;
+    }
+
+    @Override
+    public boolean onOptionsItemSelected(MenuItem item) {
+        int id = item.getItemId();
+
+        if (id == R.id.filters_action_add) {
+            openAddDialog();
+            return true;
+        }
+
+        return super.onOptionsItemSelected(item);
+    }
+
     /**
      * Setup listeners for the list items
      */
@@ -84,9 +109,7 @@ public class FiltersActivity extends ActionBarActivity {
             @Override
             public boolean onItemLongClick(AdapterView<?> parent, View view, int position, long id) {
                 Filter item = (Filter) parent.getItemAtPosition(position);
-                Intent intent = new Intent(getApplicationContext(), FilterSettingsActivity.class);
-                intent.putExtra("filter", item.hashCode());
-                startActivity(intent);
+                openFilterSettings(item);
                 return true;
             }
         };
@@ -96,6 +119,63 @@ public class FiltersActivity extends ActionBarActivity {
     }
 
     /**
+     * Open dialog to create new filter
+     * For the moment, we temporarily disable rotating because we can't get it working otherwise.
+     * @todo make rotating possible
+     */
+    public void openAddDialog() {
+        setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_NOSENSOR);
+
+        AlertDialog.Builder alert = new AlertDialog.Builder(this);
+
+        alert.setTitle("Add filter");
+        alert.setMessage("Title:");
+
+        final EditText input = new EditText(this);
+        input.setFocusable(true);
+        input.requestFocus();
+
+        AlertDialog dialog = alert
+                .setView(input)
+                .setPositiveButton(getResources().getString(R.string.button_apply), new DialogInterface.OnClickListener() {
+                    public void onClick(DialogInterface dialog, int whichButton) {
+                        String value = input.getText().toString();
+                        try {
+                            Filter f = new Filter(value);
+                            filtersList.getFilters().add(f);
+                            filtersList.save();
+                            openFilterSettings(f);
+                        } catch (IOException e) {
+                            Toast.makeText(getBaseContext(), getResources().getString(R.string.error_save_filters), Toast.LENGTH_SHORT).show();
+                        }
+                        setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_SENSOR);
+                    }
+                })
+                .setNegativeButton(getResources().getString(R.string.button_cancel), new DialogInterface.OnClickListener() {
+                    @Override
+                    public void onClick(DialogInterface dialog, int which) {
+                        setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_SENSOR);
+                    }
+                })
+                .setOnCancelListener(new DialogInterface.OnCancelListener() {
+                    @Override
+                    public void onCancel(DialogInterface dialog) {
+                        setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_SENSOR);
+                    }
+                })
+                .create();
+
+        dialog.getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_VISIBLE);
+        dialog.show();
+    }
+
+    public void openFilterSettings(Filter f) {
+        Intent intent = new Intent(getApplicationContext(), FilterSettingsActivity.class);
+        intent.putExtra("filter", f.hashCode());
+        startActivity(intent);
+    }
+
+    /**
      * Custom ArrayAdapter to display filters with our own menu item
      */
     private static class FilterAdapter extends ArrayAdapter<Filter> {
diff --git a/app/src/main/java/org/rssin/rssin/Filter.java b/app/src/main/java/org/rssin/rssin/Filter.java
index c7915aa..271b67d 100755
--- a/app/src/main/java/org/rssin/rssin/Filter.java
+++ b/app/src/main/java/org/rssin/rssin/Filter.java
@@ -30,7 +30,7 @@ public class Filter implements Serializable {
     }
 
     public Filter(String title) {
-        this.title = title;
+        setTitle(title);
         feeds = new ArrayList<>();
         keywords = new ArrayList<>();
     }
@@ -38,13 +38,13 @@ public class Filter implements Serializable {
     public Filter(String title, List<Keyword> keywords) {
         this.feeds = new ArrayList<>();
         this.keywords = keywords;
-        this.title = title;
+        setTitle(title);
     }
 
     public Filter(String title, List<Keyword> keywords, List<Feed> feeds) {
         this.feeds = feeds;
         this.keywords = keywords;
-        this.title = title;
+        setTitle(title);
     }
 
     public List<Feed> getFeeds() {
@@ -73,7 +73,7 @@ public class Filter implements Serializable {
     }
 
     public void setTitle(String title) {
-        this.title = title;
+        this.title = title.trim();
     }
 
     public FeedSorter getSorter() {
diff --git a/app/src/main/java/org/rssin/rssin/Keyword.java b/app/src/main/java/org/rssin/rssin/Keyword.java
index 2ea1012..9b5adfb 100644
--- a/app/src/main/java/org/rssin/rssin/Keyword.java
+++ b/app/src/main/java/org/rssin/rssin/Keyword.java
@@ -16,7 +16,7 @@ public class Keyword implements Serializable {
     private final String keyword;
 
     public Keyword(String keyword) {
-        this.keyword = keyword;
+        this.keyword = keyword.trim();
     }
 
     public String getKeyword() {