fix gradient issue and keyboard hide + hardcoded folder edittext color

storagechooser/src/main/java/com/codekidlabs/storagechooser/StorageChooserView.java

@@ -26,6 +26,7 @@ public class StorageChooserView {
 
     // COLORS
     public static int SC_SECONDARY_ACTION_COLOR = android.R.color.black;
+    public static int SC_TEXTFIELD_HINT_COLOR = R.color.chevronBgColor;
 
     public static void setLabelSelect(String labelSelect) {
         LABEL_SELECT = labelSelect;
@@ -63,6 +64,10 @@ public static void setTextfieldHint(String textfieldHint) {
         TEXTFIELD_HINT = textfieldHint;
     }
 
+    public static void setScTextfieldHintColor(int scTextfieldHintColor) {
+        SC_TEXTFIELD_HINT_COLOR = scTextfieldHintColor;
+    }
+
     public static void setTextfieldError(String textfieldError) {
         TEXTFIELD_ERROR = textfieldError;
     }

storagechooser/src/main/java/com/codekidlabs/storagechooser/fragments/CustomChooserFragment.java

@@ -3,26 +3,26 @@
 import android.app.Dialog;
 import android.content.Context;
 import android.content.DialogInterface;
-import android.graphics.PorterDuff;
+import android.content.res.ColorStateList;
 import android.graphics.drawable.Animatable;
-import android.graphics.drawable.Drawable;
+import android.hardware.input.InputManager;
+import android.os.Build;
 import android.os.Bundle;
 import android.os.Environment;
 import android.support.annotation.NonNull;
 import android.support.annotation.Nullable;
 import android.support.design.widget.TextInputLayout;
 import android.support.v4.app.DialogFragment;
 import android.support.v4.content.ContextCompat;
-import android.support.v4.graphics.drawable.DrawableCompat;
-import android.support.v7.widget.AppCompatImageButton;
 import android.util.Log;
 import android.view.LayoutInflater;
-import android.view.MotionEvent;
 import android.view.View;
 import android.view.ViewGroup;
 import android.view.WindowManager;
 import android.view.animation.Animation;
 import android.view.animation.AnimationUtils;
+import android.view.inputmethod.InputMethod;
+import android.view.inputmethod.InputMethodManager;
 import android.widget.AdapterView;
 import android.widget.Button;
 import android.widget.EditText;
@@ -75,6 +75,8 @@ public class CustomChooserFragment extends DialogFragment {
     private static final int FLAG_DISSMISS_NORMAL = 0;
     private static final int FLAG_DISSMISS_INIT_DIALOG = 1;
 
+    private boolean isOpen;
+
     private static String theSelectedPath = "";
     private static String mAddressClippedPath = "";
 
@@ -117,6 +119,7 @@ public void onClick(View view) {
         @Override
         public void onClick(View view) {
             hideAddFolderView();
+            hideKeyboard();
         }
     };
 
@@ -128,13 +131,15 @@ public void onClick(View view) {
                 if(success) {
                     Toast.makeText(getContext(), StorageChooserView.TOAST_FOLDER_CREATED, Toast.LENGTH_SHORT).show();
                     trimPopulate(theSelectedPath);
+                    hideKeyboard();
                     hideAddFolderView();
                 } else {
                     Toast.makeText(getContext(), StorageChooserView.TOAST_FOLDER_ERROR, Toast.LENGTH_SHORT).show();
                 }
             }
         }
     };
+    private boolean keyboardToggle;
 
     private void showAddFolderView() {
         mNewFolderView.setVisibility(View.VISIBLE);
@@ -153,7 +158,6 @@ private void showAddFolderView() {
             mNewFolderButton.setText(StorageChooserView.LABEL_CANCEL);
 //            mNewFolderButton.setTextColor(ContextCompat.getColor(getContext(), android.R.color.holo_red_light));
         }
-
 //        mNewFolderButton.setImageDrawable(ContextCompat.getDrawable(getContext(), R.drawable.window_close));
 
         //listview should not be clickable
@@ -163,9 +167,7 @@ private void showAddFolderView() {
     private void hideAddFolderView() {
         Animation anim = AnimationUtils.loadAnimation(getContext(), R.anim.anim_close_folder_view);
         mNewFolderView.startAnimation(anim);
-        mInactiveGradient.startAnimation(anim);
         mNewFolderView.setVisibility(View.INVISIBLE);
-        mInactiveGradient.setVisibility(View.INVISIBLE);
 
         if(isSleekView()) {
             mNewFolderImageView.setImageDrawable(ContextCompat.getDrawable(getContext(), R.drawable.drawable_close_to_plus));
@@ -181,11 +183,20 @@ private void hideAddFolderView() {
         //listview should be clickable
         StorageChooserCustomListAdapter.shouldEnable = true;
 
+            mInactiveGradient.startAnimation(anim);
+            mInactiveGradient.setVisibility(View.INVISIBLE);
+
 //        mNewFolderButton.setImageDrawable(ContextCompat.getDrawable(getContext(), R.drawable.plus));
     }
 
-    private int isFolderViewVisible() {
-        return mNewFolderView.getVisibility();
+    private boolean isFolderViewVisible() {
+        return mNewFolderView.getVisibility() == View.VISIBLE;
+    }
+
+    public void hideKeyboard() {
+        InputMethodManager imm = (InputMethodManager) getActivity().getSystemService(Context.INPUT_METHOD_SERVICE);
+        imm.hideSoftInputFromWindow(mFolderNameEditText.getWindowToken(), 0);
+
     }
 
     private void performBackAction() {
@@ -249,6 +260,10 @@ private View getLayout(LayoutInflater inflater, ViewGroup container) {
         mFolderNameETLayout = (TextInputLayout) mLayout.findViewById(R.id.et_folder_name_layout);
         mFolderNameETLayout.setHint(StorageChooserView.TEXTFIELD_HINT);
 
+        if (android.os.Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
+            mFolderNameEditText.setHintTextColor(ContextCompat.getColor(getContext(), StorageChooserView.SC_TEXTFIELD_HINT_COLOR));
+        }
+
         mInactiveGradient = mLayout.findViewById(R.id.inactive_gradient);
 
         //at start dont show the new folder view unless user clicks on the add/plus button

storagechooser/src/main/res/layout-v21/custom_storage_list.xml

@@ -90,6 +90,7 @@
             android:layout_toStartOf="@+id/create_folder_button"
             android:layout_centerVertical="true"
             android:layout_alignParentStart="true"
+            app:theme="@style/EditTextHint"
             android:layout_margin="16dp"
             android:layout_width="match_parent"
             android:layout_height="wrap_content">

storagechooser/src/main/res/layout-v21/sheet_storage_list.xml

@@ -77,6 +77,7 @@
             android:layout_toStartOf="@+id/create_folder_button"
             android:layout_centerVertical="true"
             android:layout_alignParentStart="true"
+            app:theme="@style/EditTextHint"
             android:layout_margin="16dp"
             android:layout_width="match_parent"
             android:layout_height="wrap_content">

storagechooser/src/main/res/layout/custom_storage_list.xml

@@ -90,6 +90,7 @@
             android:layout_toStartOf="@+id/create_folder_button"
             android:layout_centerVertical="true"
             android:layout_alignParentStart="true"
+            app:theme="@style/EditTextHint"
             android:layout_margin="16dp"
             android:layout_width="match_parent"
             android:layout_height="wrap_content">

storagechooser/src/main/res/layout/row_custom_paths.xml

@@ -18,7 +18,6 @@
         android:layout_marginStart="16dp"
         android:layout_marginTop="6dp"
         android:textSize="16sp"
-        android:textColor="@android:color/black"
         android:layout_toEndOf="@id/path_folder_icon"
         android:layout_centerVertical="true"
         android:layout_width="wrap_content"

storagechooser/src/main/res/layout/sheet_storage_list.xml

@@ -74,6 +74,7 @@
             android:layout_toStartOf="@+id/create_folder_button"
             android:layout_centerVertical="true"
             android:layout_alignParentStart="true"
+            app:theme="@style/EditTextHint"
             android:layout_margin="16dp"
             android:layout_width="match_parent"
             android:layout_height="wrap_content">

storagechooser/src/main/res/values-v21/styles.xml

@@ -6,4 +6,13 @@
         <item name="android:windowDrawsSystemBarBackgrounds">true</item>
         <item name="android:statusBarColor">@android:color/transparent</item>
     </style>
+
+    <style name="EditTextHint" parent="TextAppearance.AppCompat">
+        <item name="android:textColor">@color/chevronBgColor</item>
+        <item name="android:textColorHint">@color/chevronBgColor</item>
+        <item name="android:textSize">11.5sp</item>
+        <item name="colorAccent">@color/pathLayoutBgColor</item>
+        <item name="colorControlNormal">@color/chevronBgColor</item>
+        <item name="colorControlActivated">@color/pathLayoutBgColor</item>
+    </style>
 </resources>