Added the ability to choose the number of items loaded.

CHANGELOG.md

@@ -1,3 +1,7 @@
+**1.5.2.07**
+
+- Added the ability to choose the number of items loaded (the maximum value is 200 and is imposed by the selfoss api)
+
 **1.5.2.06**
 
 - Fix problem introduced in 1.5.2.04. SVG file not working on older versions of android.

app/src/main/java/apps/amine/bou/readerforselfoss/HomeActivity.kt

@@ -86,6 +86,7 @@ class HomeActivity : AppCompatActivity(), SearchView.OnQueryTextListener {
     private var displayUnreadCount = false
     private var displayAllCount = false
     private var fullHeightCards: Boolean = false
+    private var itemsNumber: Int = 200
     private var elementsShown: Int = 0
     private var maybeTagFilter: Tag? = null
     private var maybeSourceFilter: Sources? = null
@@ -283,6 +284,7 @@ class HomeActivity : AppCompatActivity(), SearchView.OnQueryTextListener {
         displayUnreadCount = sharedPref.getBoolean("display_unread_count", true)
         displayAllCount = sharedPref.getBoolean("display_other_count", false)
         fullHeightCards = sharedPref.getBoolean("full_height_cards", false)
+        itemsNumber = sharedPref.getString("prefer_api_items_number", "200").toInt()
     }
 
     private fun handleDrawer() {
@@ -612,7 +614,7 @@ class HomeActivity : AppCompatActivity(), SearchView.OnQueryTextListener {
 
     private fun getUnRead() {
         elementsShown = UNREAD_SHOWN
-        doCallTo(R.string.cant_get_new_elements){t, id, f -> api.newItems(t, id, f)}
+        doCallTo(R.string.cant_get_new_elements){t, id, f -> api.newItems(t, id, f, itemsNumber)}
     }
 
     private fun getRead() {

app/src/main/java/apps/amine/bou/readerforselfoss/api/selfoss/SelfossApi.kt

@@ -124,16 +124,16 @@ class SelfossApi(c: Context, callingActivity: Activity, isWithSelfSignedCert: Bo
         service.loginToSelfoss(config.userLogin, config.userPassword)
 
     fun readItems(tag: String?, sourceId: Long?, search: String?): Call<List<Item>> =
-        getItems("read", tag, sourceId, search)
+        getItems("read", tag, sourceId, search, 200)
 
-    fun newItems(tag: String?, sourceId: Long?, search: String?): Call<List<Item>> =
+    fun newItems(tag: String?, sourceId: Long?, search: String?, itemsNumber: Int): Call<List<Item>> =
-        getItems("unread", tag, sourceId, search)
+        getItems("unread", tag, sourceId, search, itemsNumber)
 
     fun starredItems(tag: String?, sourceId: Long?, search: String?): Call<List<Item>> =
-        getItems("starred", tag, sourceId, search)
+        getItems("starred", tag, sourceId, search, 200)
 
-    private fun getItems(type: String, tag: String?, sourceId: Long?, search: String?): Call<List<Item>> =
+    private fun getItems(type: String, tag: String?, sourceId: Long?, search: String?, items: Int): Call<List<Item>> =
-        service.getItems(type, tag, sourceId, search, userName, password)
+        service.getItems(type, tag, sourceId, search, userName, password, items)
 
     fun markItem(itemId: String): Call<SuccessResponse> =
         service.markAsRead(itemId, userName, password)

app/src/main/java/apps/amine/bou/readerforselfoss/api/selfoss/SelfossService.kt

@@ -22,7 +22,8 @@ internal interface SelfossService {
                  @Query("source") source: Long?,
                  @Query("search") search: String?,
                  @Query("username") username: String,
-                 @Query("password") password: String): Call<List<Item>>
+                 @Query("password") password: String,
+                 @Query("items") items: Int): Call<List<Item>>
 
     @POST("mark/{id}")
     fun markAsRead(@Path("id") id: String,

app/src/main/java/apps/amine/bou/readerforselfoss/settings/SettingsActivity.java

@@ -8,6 +8,7 @@ import android.content.res.Configuration;
 import android.net.Uri;
 import android.os.Build;
 import android.os.Bundle;
+import android.preference.EditTextPreference;
 import android.preference.Preference;
 import android.preference.Preference.OnPreferenceChangeListener;
 import android.preference.PreferenceActivity;
@@ -15,6 +16,8 @@ import android.preference.SwitchPreference;
 import android.support.v7.app.ActionBar;
 import android.preference.PreferenceFragment;
 import android.preference.PreferenceManager;
+import android.text.InputFilter;
+import android.text.Spanned;
 import android.view.MenuItem;
 
 import java.util.List;
@@ -145,6 +148,22 @@ public class SettingsActivity extends AppCompatPreferenceActivity {
                     return true;
                 }
             });
+
+            EditTextPreference itemsNumber = (EditTextPreference) findPreference("prefer_api_items_number");
+            itemsNumber.getEditText().setFilters(new InputFilter[]{
+                new InputFilter (){
+
+                    @Override
+                    public CharSequence filter(CharSequence source, int start, int end, Spanned dest, int dstart, int dend) {
+                        try {
+                            int input = Integer.parseInt(dest.toString() + source.toString());
+                            if (input <= 200 && input >0)
+                                return null;
+                        } catch (NumberFormatException nfe) { }
+                        return "";
+                    }
+                }
+            });
         }
 
         @Override

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

@@ -138,4 +138,6 @@
     <string name="login_menu_debug">Debug</string>
     <string name="self_hosted_cert_switch">Certificat auto-signé ?</string>
     <string name="self_signed_cert_warning">Pour des raisons de sécurités, les certificats auto-signés sont désactivés par défaut. En les activant, je ne serais pas responsable de quelconques problèmes de sécurité rencontrés.</string>
+    <string name="pref_selfoss_category">Api Selfoss</string>
+    <string name="pref_api_items_number_title">Nombre d\'articles chargés</string>
 </resources>

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

@@ -138,4 +138,6 @@
     <string name="login_menu_debug">Debug</string>
     <string name="self_hosted_cert_switch">Using a self hosted certificate ?</string>
     <string name="self_signed_cert_warning">Due to security reasons, self signed certificates are not supported by default. By activating this, I\'ll not be responsible of any security problem you encounter.</string>
+    <string name="pref_selfoss_category">Selfoss Api</string>
+    <string name="pref_api_items_number_title">Loaded items number</string>
 </resources>

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

@@ -140,4 +140,6 @@
     <string name="login_menu_debug">Debug</string>
     <string name="self_hosted_cert_switch">Using a self hosted certificate ?</string>
     <string name="self_signed_cert_warning">Due to security reasons, self signed certificates are not supported by default. By activating this, I\'ll not be responsible of any security problem you encounter.</string>
+    <string name="pref_selfoss_category">Selfoss Api</string>
+    <string name="pref_api_items_number_title">Loaded items number</string>
 </resources>

app/src/main/res/xml/pref_general.xml

@@ -1,4 +1,5 @@
-<PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android">
+<PreferenceScreen xmlns:tools="http://schemas.android.com/tools"
+    xmlns:android="http://schemas.android.com/apk/res/android">
 
     <!--<SwitchPreference
         android:defaultValue="false"
@@ -6,6 +7,17 @@
         android:summary="@string/pref_switch_browser"
         android:title="@string/pref_switch_browser_title"/>-->
 
+    <PreferenceCategory
+        android:title="@string/pref_selfoss_category">
+
+    </PreferenceCategory>
+    <EditTextPreference
+        android:defaultValue="200"
+        android:inputType="number"
+        android:key="prefer_api_items_number"
+        android:selectAllOnFocus="true"
+        android:singleLine="true"
+        android:title="@string/pref_api_items_number_title" />
     <PreferenceCategory
         android:title="@string/pref_general_category_links">