From 0aa95a320b270126dc9999ea60a43280674c3fe7 Mon Sep 17 00:00:00 2001
From: rubenwardy <rubenwardy@gmail.com>
Date: Wed, 27 Apr 2016 18:55:40 +0100
Subject: [PATCH] Add hint on how to enable mods

---
 .../minetestmodmanager/ModListActivity.java   | 32 +++++++++++++-----
 .../manager/ModManager.java                   | 10 ++++++
 app/src/main/res/layout/mod_list.xml          | 33 +++++++++++++++++++
 app/src/main/res/values/strings.xml           |  3 ++
 4 files changed, 70 insertions(+), 8 deletions(-)

diff --git a/app/src/main/java/com/rubenwardy/minetestmodmanager/ModListActivity.java b/app/src/main/java/com/rubenwardy/minetestmodmanager/ModListActivity.java
index d049ad4..39119ad 100644
--- a/app/src/main/java/com/rubenwardy/minetestmodmanager/ModListActivity.java
+++ b/app/src/main/java/com/rubenwardy/minetestmodmanager/ModListActivity.java
@@ -153,6 +153,20 @@ public void onClick(@NonNull View v) {
             }
         });
 
+        // Set no callback
+        TextView help_query_close = (TextView) findViewById(R.id.help_config_close);
+        assert help_query_close != null;
+        help_query_close.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(@NonNull View v) {
+                SharedPreferences settings = getSharedPreferences(DisclaimerActivity.PREFS_NAME, 0);
+                SharedPreferences.Editor editor = settings.edit();
+                editor.putBoolean("shown_help_config", true);
+                editor.apply();
+                findViewById(R.id.help_config).setVisibility(View.GONE);
+            }
+        });
+
         if (findViewById(R.id.mod_detail_container) != null) {
             isTwoPane = true;
         }
@@ -228,21 +242,23 @@ protected void onResume() {
             checkChanges(list);
         }
 
+        SharedPreferences settings = getSharedPreferences(DisclaimerActivity.PREFS_NAME, 0);
+        assert settings != null;
+
         // Check whether to show rate me
         boolean enabled = BuildConfig.ENABLE_RATE_ME;
         if (enabled) {
-            Log.e("ListV", "Rateme enabled!");
-            SharedPreferences settings = getSharedPreferences(DisclaimerActivity.PREFS_NAME, 0);
-            assert settings != null;
             boolean dismissed = settings.getBoolean("shown_rate_me", false);
             int installs = settings.getInt("installs_so_far", 0);
-            final View rate_me = findViewById(R.id.rate_me);
-            assert rate_me != null;
             if (!dismissed && installs > 5) {
-                rate_me.setVisibility(View.VISIBLE);
+                findViewById(R.id.rate_me).setVisibility(View.VISIBLE);
             }
-        } else {
-            Log.e("ListV", "Rateme disabled!");
+        }
+
+        // Check whether to show hint
+        boolean shown_help_config = settings.getBoolean("shown_help_config", false);
+        if (!shown_help_config && modman.getNumberOfInstalledMods() > 0) {
+            findViewById(R.id.help_config).setVisibility(View.VISIBLE);
         }
     }
 
diff --git a/app/src/main/java/com/rubenwardy/minetestmodmanager/manager/ModManager.java b/app/src/main/java/com/rubenwardy/minetestmodmanager/manager/ModManager.java
index 58a6161..f47dd09 100644
--- a/app/src/main/java/com/rubenwardy/minetestmodmanager/manager/ModManager.java
+++ b/app/src/main/java/com/rubenwardy/minetestmodmanager/manager/ModManager.java
@@ -58,6 +58,16 @@ public String getInstallDir() {
         return null;
     }
 
+    public int getNumberOfInstalledMods() {
+        int count = 0;
+        for (ModList list : lists_map.values()) {
+            if (list.type == ModList.ModListType.EMLT_PATH) {
+                count += list.mods.size();
+            }
+        }
+        return count;
+    }
+
     @MainThread
     public void installModAsync(Context context, @NonNull Mod mod, @NonNull File zip, String path) {
         ModInstallService.startActionInstall(context, srr, mod.name, mod.author, zip, path);
diff --git a/app/src/main/res/layout/mod_list.xml b/app/src/main/res/layout/mod_list.xml
index 7fcbb26..d421dfc 100644
--- a/app/src/main/res/layout/mod_list.xml
+++ b/app/src/main/res/layout/mod_list.xml
@@ -60,6 +60,39 @@
                 android:text="@string/rate_txt" />
         </RelativeLayout>
 
+        <RelativeLayout
+            android:id="@+id/help_config"
+            android:layout_width="fill_parent"
+            android:layout_height="wrap_content"
+            android:orientation="horizontal"
+            android:background="#ccc"
+            android:visibility="gone">
+
+            <TextView
+                android:id="@+id/help_config_close"
+                android:layout_width="wrap_content"
+                android:gravity="center_vertical"
+                android:layout_height="wrap_content"
+                android:layout_alignParentRight="true"
+                android:text="@string/dialog_close"
+                android:singleLine="true"
+                android:padding="10dp"
+                android:textAllCaps="true"
+                android:textColor="@color/colorAccent"
+                android:textSize="16sp"
+                android:textStyle="bold"
+                android:clickable="true"
+                android:focusable="true" />
+
+            <TextView
+                android:padding="10dp"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_alignParentLeft="true"
+                android:layout_toLeftOf="@id/help_config_close"
+                android:text="@string/help_config" />
+        </RelativeLayout>
+
         <android.support.v7.widget.RecyclerView
             xmlns:app="http://schemas.android.com/apk/res-auto"
             xmlns:tools="http://schemas.android.com/tools"
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index fc17eaf..396cce5 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -28,6 +28,9 @@
     <string name="rate_yes">Rate</string>
     <string name="rate_no">No</string>
 
+    <!-- Help -->
+    <string name="help_config">Enable a mod by clicking the world icon.</string>
+
     <!-- Mod Events -->
     <string name="installing_mod">Installing mod…</string>
     <string name="installed_mod">Installed %1$s.</string>