#8886 add layout for tablets and improve tablet and phone layouts in general by implementing dynamic layout changes when keyboard appears

26 files changed, 812 insertions, 354 deletions

diff --git a/app/src/main/java/se/leap/bitmaskclient/AddProviderBaseActivity.java b/app/src/main/java/se/leap/bitmaskclient/AddProviderBaseActivity.java
new file mode 100644
index 00000000..703b6ef0
--- /dev/null
+++ b/app/src/main/java/se/leap/bitmaskclient/AddProviderBaseActivity.java
@@ -0,0 +1,113 @@
+package se.leap.bitmaskclient;
+
+import android.content.Intent;
+import android.support.design.widget.TextInputEditText;
+import android.support.design.widget.TextInputLayout;
+import android.text.Editable;
+import android.text.TextWatcher;
+import android.view.View;
+import android.widget.Button;
+
+import butterknife.InjectView;
+
+/**
+ * Created by cyberta on 30.06.18.
+ */
+
+public abstract class AddProviderBaseActivity extends ConfigWizardBaseActivity {
+
+    final public static String EXTRAS_KEY_NEW_URL = "NEW_URL";
+
+    @InjectView(R.id.text_uri_error)
+    TextInputLayout urlError;
+
+    @InjectView(R.id.text_uri)
+    TextInputEditText editUrl;
+
+    @InjectView(R.id.button_cancel)
+    Button cancelButton;
+
+
+    protected void init() {
+        if (this.getIntent().getExtras() != null) {
+            editUrl.setText(this.getIntent().getExtras().getString(ProviderListBaseActivity.EXTRAS_KEY_INVALID_URL));
+        }
+
+        setupSaveButton();
+        setupCancelButton();
+        setUpListeners();
+        setUpInitialUI();
+    }
+
+    public abstract void setupSaveButton();
+
+    private void setupCancelButton() {
+        cancelButton.setOnClickListener(new View.OnClickListener() {
+            public void onClick(View v) {
+                finish();
+            }
+        });
+    }
+
+    private void setUpInitialUI() {
+        setProviderHeaderText(R.string.add_provider);
+        hideProgressBar();
+    }
+
+    protected void saveProvider() {
+        String entered_url = getURL();
+        if (validURL(entered_url)) {
+            Intent intent = this.getIntent();
+            intent.putExtra(EXTRAS_KEY_NEW_URL, entered_url);
+            setResult(RESULT_OK, intent);
+            finish();
+        } else {
+            editUrl.setText("");
+            urlError.setError(getString(R.string.not_valid_url_entered));
+        }
+    }
+
+    private void setUpListeners() {
+
+        editUrl.addTextChangedListener(new TextWatcher() {
+            @Override
+            public void beforeTextChanged(CharSequence s, int start, int count, int after) {
+            }
+
+            @Override
+            public void onTextChanged(CharSequence s, int start, int before, int count) {
+            }
+
+            @Override
+            public void afterTextChanged(Editable s) {
+                if (!validURL(getURL())) {
+                    urlError.setError(getString(R.string.not_valid_url_entered));
+                } else {
+                    urlError.setError(null);
+                }
+            }
+        });
+    }
+
+    private String getURL() {
+        String entered_url = editUrl.getText().toString().trim();
+        if (entered_url.contains("www.")) entered_url = entered_url.replaceFirst("www.", "");
+        if (!entered_url.startsWith("https://")) {
+            if (entered_url.startsWith("http://")) {
+                entered_url = entered_url.substring("http://".length());
+            }
+            entered_url = "https://".concat(entered_url);
+        }
+        return entered_url;
+    }
+
+    /**
+     * Checks if the entered url is valid or not.
+     *
+     * @param enteredUrl
+     * @return true if it's not empty nor contains only the protocol.
+     */
+    boolean validURL(String enteredUrl) {
+        return android.util.Patterns.WEB_URL.matcher(enteredUrl).matches();
+    }
+}
diff --git a/app/src/main/java/se/leap/bitmaskclient/ConfigWizardBaseActivity.java b/app/src/main/java/se/leap/bitmaskclient/ConfigWizardBaseActivity.java
index f0e2de85..227c8cf4 100644
--- a/app/src/main/java/se/leap/bitmaskclient/ConfigWizardBaseActivity.java
+++ b/app/src/main/java/se/leap/bitmaskclient/ConfigWizardBaseActivity.java
@@ -2,21 +2,28 @@ package se.leap.bitmaskclient;
 
 import android.content.SharedPreferences;
 import android.graphics.PorterDuff;
+import android.graphics.Rect;
 import android.os.Build;
 import android.os.Bundle;
 import android.support.annotation.DrawableRes;
 import android.support.annotation.Nullable;
 import android.support.annotation.StringRes;
+import android.support.constraint.ConstraintLayout;
+import android.support.constraint.Guideline;
 import android.support.v4.content.ContextCompat;
-import android.support.v7.widget.AppCompatImageView;
 import android.support.v7.widget.AppCompatTextView;
+import android.util.Log;
 import android.view.View;
 import android.view.ViewGroup;
+import android.view.ViewTreeObserver;
 import android.widget.LinearLayout;
 import android.widget.ProgressBar;
 
 import butterknife.InjectView;
+import butterknife.Optional;
+import se.leap.bitmaskclient.views.ProviderHeaderView;
 
+import static android.content.res.Configuration.ORIENTATION_LANDSCAPE;
 import static android.view.View.GONE;
 import static android.view.View.VISIBLE;
 import static se.leap.bitmaskclient.Constants.PROVIDER_KEY;
@@ -30,28 +37,44 @@ import static se.leap.bitmaskclient.Constants.SHARED_PREFERENCES;
 
 public abstract class ConfigWizardBaseActivity extends ButterKnifeActivity {
 
+    private static final String TAG = ConfigWizardBaseActivity.class.getName();
+    public static final float GUIDE_LINE_COMPACT_DELTA = 0.1f;
     protected SharedPreferences preferences;
 
-    @InjectView(R.id.provider_header_logo)
-    AppCompatImageView providerHeaderLogo;
-
-    @InjectView(R.id.provider_header_text)
-    AppCompatTextView providerHeaderText;
+    @InjectView(R.id.header)
+    ProviderHeaderView providerHeaderView;
 
+    //Add provider screen has no loading screen
+    @Optional
     @InjectView(R.id.loading_screen)
     protected LinearLayout loadingScreen;
 
+    @Optional
     @InjectView(R.id.progressbar)
     protected ProgressBar progressBar;
 
+    @Optional
     @InjectView(R.id.progressbar_description)
     protected AppCompatTextView progressbarText;
 
+    //Only tablet layouts have guidelines as they are based on a ConstraintLayout
+    @Optional
+    @InjectView(R.id.guideline_top)
+    protected Guideline guideline_top;
+
+    @Optional
+    @InjectView(R.id.guideline_bottom)
+    protected Guideline guideline_bottom;
+
     @InjectView(R.id.content)
     protected LinearLayout content;
 
     protected Provider provider;
 
+    protected boolean isCompactLayout = false;
+    private float defaultGuidelineTopPercentage;
+    private float defaultGuidelineBottomPercentage;
+
     @Override
     protected void onCreate(@Nullable Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
@@ -63,33 +86,44 @@ public abstract class ConfigWizardBaseActivity extends ButterKnifeActivity {
     @Override
     public void setContentView(View view) {
         super.setContentView(view);
-        if (provider != null)
-            setProviderHeaderText(provider.getName());
-        setProgressbarColorForPreLollipop();
+        initContentView();
     }
 
     @Override
     public void setContentView(int layoutResID) {
         super.setContentView(layoutResID);
-        if (provider != null)
-            setProviderHeaderText(provider.getName());
-        setProgressbarColorForPreLollipop();
+        initContentView();
     }
 
     @Override
     public void setContentView(View view, ViewGroup.LayoutParams params) {
         super.setContentView(view, params);
-        if (provider != null)
+        initContentView();
+    }
+
+    private void initContentView() {
+        if (provider != null) {
             setProviderHeaderText(provider.getName());
+        }
         setProgressbarColorForPreLollipop();
+        setDefaultGuidelineValues();
+        setGlobalLayoutChangeListener();
+    }
+
+    private void setDefaultGuidelineValues() {
+        if (isTabletLayout()) {
+            defaultGuidelineTopPercentage = ((ConstraintLayout.LayoutParams) guideline_top.getLayoutParams()).guidePercent;
+            defaultGuidelineBottomPercentage = ((ConstraintLayout.LayoutParams) guideline_bottom.getLayoutParams()).guidePercent;
+        }
     }
 
     private void setProgressbarColorForPreLollipop() {
-        if (Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP) {
-            progressBar.getIndeterminateDrawable().setColorFilter(
-                    ContextCompat.getColor(this, R.color.colorPrimary),
-                    PorterDuff.Mode.SRC_IN);
+        if (progressBar == null || Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
+            return;
         }
+        progressBar.getIndeterminateDrawable().setColorFilter(
+                ContextCompat.getColor(this, R.color.colorPrimary),
+                PorterDuff.Mode.SRC_IN);
     }
 
 
@@ -108,33 +142,134 @@ public abstract class ConfigWizardBaseActivity extends ButterKnifeActivity {
     }
 
     protected void setProviderHeaderLogo(@DrawableRes int providerHeaderLogo) {
-        this.providerHeaderLogo.setImageResource(providerHeaderLogo);
+        providerHeaderView.setLogo(providerHeaderLogo);
     }
 
     protected void setProviderHeaderText(String providerHeaderText) {
-        this.providerHeaderText.setText(providerHeaderText);
+        providerHeaderView.setTitle(providerHeaderText);
     }
 
     protected void setProviderHeaderText(@StringRes int providerHeaderText) {
-        this.providerHeaderText.setText(providerHeaderText);
+        providerHeaderView.setTitle(providerHeaderText);
     }
 
     protected void hideProgressBar() {
+        if (loadingScreen == null) {
+            return;
+        }
         loadingScreen.setVisibility(GONE);
         content.setVisibility(VISIBLE);
     }
 
     protected void showProgressBar() {
+        if (loadingScreen == null) {
+            return;
+        }
         content.setVisibility(GONE);
         loadingScreen.setVisibility(VISIBLE);
     }
 
-    protected void setProgressbarText(String progressbarText) {
+    protected void setProgressbarText(@StringRes int progressbarText) {
+        if (this.progressbarText == null) {
+            return;
+        }
         this.progressbarText.setText(progressbarText);
     }
 
-    protected void setProgressbarText(@StringRes int progressbarText) {
-        this.progressbarText.setText(progressbarText);
+
+    protected void showCompactLayout() {
+        if (isCompactLayout) {
+            return;
+        }
+
+        if (isTabletLayoutInLandscape() || isPhoneLayout()) {
+            providerHeaderView.showCompactLayout();
+        }
+
+        showIncreasedTabletContentArea();
+        isCompactLayout = true;
+    }
+
+    protected void showStandardLayout() {
+        if (!isCompactLayout) {
+            return;
+        }
+        providerHeaderView.showStandardLayout();
+        showStandardTabletContentArea();
+        isCompactLayout = false;
+    }
+
+    private boolean isTabletLayoutInLandscape() {
+        // TabletLayout is based on a ConstraintLayout and uses Guidelines whereas the phone layout
+        // has no such elements in it's layout xml file
+        return  guideline_top != null &&
+                guideline_bottom != null &&
+                getResources().getConfiguration().orientation == ORIENTATION_LANDSCAPE;
+    }
+
+    protected boolean isPhoneLayout() {
+        return guideline_top == null && guideline_bottom == null;
+    }
+
+    protected boolean isTabletLayout() {
+        return guideline_top != null && guideline_bottom != null;
+    }
+
+    /**
+     * Increases the white content area in tablet layouts
+     */
+    private void showIncreasedTabletContentArea() {
+        if (isPhoneLayout()) {
+            return;
+        }
+        ConstraintLayout.LayoutParams guideLineTopParams = (ConstraintLayout.LayoutParams) guideline_top.getLayoutParams();
+        float increasedTopPercentage = defaultGuidelineTopPercentage - GUIDE_LINE_COMPACT_DELTA;
+        guideLineTopParams.guidePercent = increasedTopPercentage > 0f ? increasedTopPercentage : 0f;
+        guideline_top.setLayoutParams(guideLineTopParams);
+
+        ConstraintLayout.LayoutParams guideLineBottomParams = (ConstraintLayout.LayoutParams) guideline_bottom.getLayoutParams();
+        float increasedBottomPercentage = defaultGuidelineBottomPercentage + GUIDE_LINE_COMPACT_DELTA;
+        guideLineBottomParams.guidePercent = increasedBottomPercentage < 1f ? increasedBottomPercentage : 1f;
+        guideline_bottom.setLayoutParams(guideLineBottomParams);
+    }
+
+    /**
+     * Restores the default size of the white content area in tablet layouts
+     */
+    private void showStandardTabletContentArea() {
+        if (isPhoneLayout()) {
+            return;
+        }
+        ConstraintLayout.LayoutParams guideLineTopParams = (ConstraintLayout.LayoutParams) guideline_top.getLayoutParams();
+        guideLineTopParams.guidePercent = defaultGuidelineTopPercentage;
+        guideline_top.setLayoutParams(guideLineTopParams);
+
+        ConstraintLayout.LayoutParams guideLineBottomParams = (ConstraintLayout.LayoutParams) guideline_bottom.getLayoutParams();
+        guideLineBottomParams.guidePercent = defaultGuidelineBottomPercentage;
+        guideline_bottom.setLayoutParams(guideLineBottomParams);
+    }
+
+    /**
+     * Checks if the keyboard is shown and switches between the standard layout and the compact layout
+     */
+    private void setGlobalLayoutChangeListener() {
+        final View rootView = content.getRootView();
+        rootView.getViewTreeObserver().addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() {
+            @Override
+            public void onGlobalLayout() {
+                Rect r = new Rect();
+                //r will be populated with the coordinates of your view that area still visible.
+                rootView.getWindowVisibleDisplayFrame(r);
+
+                float deltaHiddenScreen =  1f - ((float) (r.bottom - r.top) / (float) rootView.getHeight());
+                if (deltaHiddenScreen > 0.25f) {
+                    // if more than 1/4 of the screen is hidden
+                    showCompactLayout();
+                } else {
+                    showStandardLayout();
+                }
+            }
+        });
     }
 
 }
diff --git a/app/src/main/java/se/leap/bitmaskclient/utils/ViewHelper.java b/app/src/main/java/se/leap/bitmaskclient/utils/ViewHelper.java
new file mode 100644
index 00000000..86af3479
--- /dev/null
+++ b/app/src/main/java/se/leap/bitmaskclient/utils/ViewHelper.java
@@ -0,0 +1,18 @@
+package se.leap.bitmaskclient.utils;
+
+import android.content.Context;
+import android.content.res.Resources;
+import android.support.annotation.DimenRes;
+import android.util.DisplayMetrics;
+
+/**
+ * Created by cyberta on 29.06.18.
+ */
+
+public class ViewHelper {
+
+    public static int convertDimensionToPx(Context context, @DimenRes int dimension) {
+        return context.getResources().getDimensionPixelSize(dimension);
+    }
+
+}
diff --git a/app/src/main/java/se/leap/bitmaskclient/views/ProviderHeaderView.java b/app/src/main/java/se/leap/bitmaskclient/views/ProviderHeaderView.java
new file mode 100644
index 00000000..ab5d6bc8
--- /dev/null
+++ b/app/src/main/java/se/leap/bitmaskclient/views/ProviderHeaderView.java
@@ -0,0 +1,109 @@
+package se.leap.bitmaskclient.views;
+
+import android.content.Context;
+import android.support.annotation.DrawableRes;
+import android.support.annotation.RequiresApi;
+import android.support.annotation.StringRes;
+import android.support.v7.widget.AppCompatImageView;
+import android.support.v7.widget.AppCompatTextView;
+import android.util.AttributeSet;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.widget.RelativeLayout;
+
+import se.leap.bitmaskclient.R;
+
+import static se.leap.bitmaskclient.utils.ViewHelper.convertDimensionToPx;
+
+/**
+ * Created by cyberta on 29.06.18.
+ */
+
+public class ProviderHeaderView extends RelativeLayout {
+    private int stdPadding;
+    private int compactPadding;
+    private int stdImageSize;
+    private int compactImageSize;
+
+    AppCompatImageView providerHeaderLogo;
+    AppCompatTextView providerHeaderText;
+
+    public ProviderHeaderView(Context context) {
+        super(context);
+        initLayout(context);
+    }
+
+    public ProviderHeaderView(Context context, AttributeSet attrs) {
+        super(context, attrs);
+        initLayout(context);
+    }
+
+    public ProviderHeaderView(Context context, AttributeSet attrs, int defStyleAttr) {
+        super(context, attrs, defStyleAttr);
+        initLayout(context);
+    }
+
+    @RequiresApi(21)
+    public ProviderHeaderView(Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes) {
+        super(context, attrs, defStyleAttr, defStyleRes);
+        initLayout(context);
+    }
+
+
+    void initLayout(Context context) {
+        LayoutInflater inflater = (LayoutInflater) context
+                .getSystemService(Context.LAYOUT_INFLATER_SERVICE);
+        View rootview = inflater.inflate(R.layout.v_provider_header, this, true);
+        providerHeaderLogo = rootview.findViewById(R.id.provider_header_logo);
+        providerHeaderText = rootview.findViewById(R.id.provider_header_text);
+
+        stdPadding = convertDimensionToPx(context, R.dimen.stdpadding);
+        compactPadding = convertDimensionToPx(context, R.dimen.compact_padding);
+        stdImageSize = convertDimensionToPx(context, R.dimen.bitmask_logo);
+        compactImageSize = convertDimensionToPx(context, R.dimen.bitmask_logo_compact);
+    }
+
+    public void setTitle(String title) {
+        providerHeaderText.setText(title);
+    }
+
+    public void setTitle(@StringRes int stringRes) {
+        providerHeaderText.setText(stringRes);
+    }
+
+    public void setLogo(@DrawableRes int drawableRes) {
+        providerHeaderLogo.setImageResource(drawableRes);
+    }
+
+    public void showCompactLayout() {
+        LayoutParams logoLayoutParams = (LayoutParams) providerHeaderLogo.getLayoutParams();
+        logoLayoutParams.width = compactImageSize;
+        logoLayoutParams.height = compactImageSize;
+        providerHeaderLogo.setLayoutParams(logoLayoutParams);
+
+        LayoutParams textLayoutParams = (LayoutParams) providerHeaderText.getLayoutParams();
+        textLayoutParams.addRule(RIGHT_OF, R.id.provider_header_logo);
+        textLayoutParams.addRule(BELOW, 0);
+        textLayoutParams.addRule(ALIGN_TOP, R.id.provider_header_logo);
+        textLayoutParams.setMargins(compactPadding, compactPadding, compactPadding, compactPadding);
+
+        providerHeaderText.setLayoutParams(textLayoutParams);
+        providerHeaderText.setMaxLines(2);
+    }
+
+    public void showStandardLayout() {
+        LayoutParams logoLayoutParams = (LayoutParams) providerHeaderLogo.getLayoutParams();
+        logoLayoutParams.width = stdImageSize;
+        logoLayoutParams.height = stdImageSize;
+        providerHeaderLogo.setLayoutParams(logoLayoutParams);
+
+        LayoutParams textLayoutParams = (LayoutParams) providerHeaderText.getLayoutParams();
+        textLayoutParams.addRule(RIGHT_OF, 0);
+        textLayoutParams.addRule(BELOW, R.id.provider_header_logo);
+        textLayoutParams.addRule(ALIGN_TOP, 0);
+        textLayoutParams.setMargins(stdPadding, stdPadding, stdPadding, stdPadding);
+        providerHeaderText.setLayoutParams(textLayoutParams);
+        providerHeaderText.setMaxLines(1);
+    }
+
+}
diff --git a/app/src/main/res/layout-sw600dp-port/a_add_provider.xml b/app/src/main/res/layout-sw600dp-port/a_add_provider.xml
new file mode 100644
index 00000000..6f43778b
--- /dev/null
+++ b/app/src/main/res/layout-sw600dp-port/a_add_provider.xml
@@ -0,0 +1,46 @@
+<?xml version="1.0" encoding="utf-8"?>
+<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    style="@style/BitmaskActivity"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".ProviderCredentialsBaseActivity">
+
+    <android.support.v7.widget.AppCompatImageView
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        app:srcCompat="@drawable/ic_colorsquare"
+        android:scaleType="centerCrop"
+        />
+
+    <android.support.constraint.Guideline
+        android:id="@+id/guideline_left"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:orientation="vertical"
+        app:layout_constraintGuide_percent="0.2" />
+
+    <android.support.constraint.Guideline
+        android:id="@+id/guideline_right"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:orientation="vertical"
+        app:layout_constraintGuide_percent="0.8" />
+
+    <android.support.constraint.Guideline
+        android:id="@+id/guideline_top"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:orientation="horizontal"
+        app:layout_constraintGuide_percent="0.275" />
+
+    <android.support.constraint.Guideline
+        android:id="@+id/guideline_bottom"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:orientation="horizontal"
+        app:layout_constraintGuide_percent="0.725" />
+
+    <include layout="@layout/a_add_provider_tablet_scrollview"/>
+</android.support.constraint.ConstraintLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout-sw600dp-port/a_provider_credentials.xml b/app/src/main/res/layout-sw600dp-port/a_provider_credentials.xml
index 1d689db6..0aae8ede 100644
--- a/app/src/main/res/layout-sw600dp-port/a_provider_credentials.xml
+++ b/app/src/main/res/layout-sw600dp-port/a_provider_credentials.xml
@@ -42,60 +42,5 @@
         android:orientation="horizontal"
         app:layout_constraintGuide_percent="0.725" />
 
-    <LinearLayout
-        android:orientation="vertical"
-        style="@style/BitmaskActivity"
-        android:layout_width="0dp"
-        android:layout_height="0dp"
-        android:layout_margin="@dimen/stdpadding"
-        android:padding="@dimen/stdpadding"
-        android:background="@color/colorBackground"
-        app:layout_constraintBottom_toTopOf="@+id/guideline_bottom"
-        app:layout_constraintEnd_toStartOf="@+id/guideline_right"
-        app:layout_constraintHeight_min="411dp"
-        app:layout_constraintStart_toStartOf="@+id/guideline_left"
-        app:layout_constraintTop_toTopOf="@+id/guideline_top"
-        app:layout_constraintWidth_min="731dp"
-        >
-
-        <include layout="@layout/v_loading_screen" />
-
-        <LinearLayout
-            android:layout_width="match_parent"
-            android:layout_height="match_parent"
-            android:id="@+id/content"
-            android:orientation="vertical">
-
-            <include
-                layout="@layout/v_provider_header"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content" />
-
-
-            <ScrollView
-                android:layout_height="match_parent"
-                android:layout_width="match_parent"
-                android:isScrollContainer="true"
-                >
-
-                <LinearLayout
-                    android:layout_width="match_parent"
-                    android:layout_height="wrap_content"
-                    android:orientation="vertical">
-                    <include
-                        layout="@layout/v_provider_credentials"
-                        android:layout_width="match_parent"
-                        android:layout_height="wrap_content" />
-
-                    <android.support.v7.widget.AppCompatButton
-                        android:id="@+id/button"
-                        android:layout_width="wrap_content"
-                        android:layout_height="wrap_content"
-                        android:layout_gravity="end"
-                        android:text="@string/login_button" />
-
-                </LinearLayout>
-            </ScrollView>
-        </LinearLayout>
-    </LinearLayout>
+    <include layout="@layout/a_provider_credentials_tablet_linear_layout"/>
 </android.support.constraint.ConstraintLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout-sw600dp-port/a_provider_detail.xml b/app/src/main/res/layout-sw600dp-port/a_provider_detail.xml
index 6d7c97ae..67ac1cfd 100644
--- a/app/src/main/res/layout-sw600dp-port/a_provider_detail.xml
+++ b/app/src/main/res/layout-sw600dp-port/a_provider_detail.xml
@@ -43,52 +43,5 @@
         android:orientation="horizontal"
         app:layout_constraintGuide_percent="0.725" />
 
-    <LinearLayout
-        android:orientation="vertical"
-        android:padding="@dimen/stdpadding"
-        style="@style/BitmaskActivity"
-        android:layout_width="0dp"
-        android:layout_height="0dp"
-        android:layout_margin="@dimen/stdpadding"
-        android:background="@color/colorBackground"
-        app:layout_constraintBottom_toTopOf="@+id/guideline_bottom"
-        app:layout_constraintEnd_toStartOf="@+id/guideline_right"
-        app:layout_constraintHeight_min="411dp"
-        app:layout_constraintStart_toStartOf="@+id/guideline_left"
-        app:layout_constraintTop_toTopOf="@+id/guideline_top"
-        app:layout_constraintWidth_min="731dp">
-
-        <include layout="@layout/v_loading_screen" />
-
-        <LinearLayout
-            android:id="@+id/content"
-            android:orientation="vertical"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content">
-
-            <include
-                layout="@layout/v_provider_header"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content" />
-
-            <android.support.v7.widget.AppCompatTextView
-                android:id="@+id/provider_detail_description"
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:textStyle="normal"
-                android:textAppearance="?android:attr/textAppearanceMedium"
-                android:layout_marginTop="@dimen/standard_margin"
-                android:layout_marginBottom="@dimen/standard_margin"
-                />
-
-            <ListView
-                android:id="@+id/provider_detail_options"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:layout_marginTop="@dimen/list_view_margin_top"
-                android:drawSelectorOnTop="false"
-                />
-
-        </LinearLayout>
-    </LinearLayout>
+    <include layout="@layout/a_provider_detail_tablet_linear_layout" />
 </android.support.constraint.ConstraintLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout-sw600dp-port/a_provider_list.xml b/app/src/main/res/layout-sw600dp-port/a_provider_list.xml
index 818ce864..fbfba403 100644
--- a/app/src/main/res/layout-sw600dp-port/a_provider_list.xml
+++ b/app/src/main/res/layout-sw600dp-port/a_provider_list.xml
@@ -43,41 +43,5 @@
         android:orientation="horizontal"
         app:layout_constraintGuide_percent="0.725" />
 
-    <LinearLayout
-        android:orientation="vertical"
-        android:padding="@dimen/stdpadding"
-        style="@style/BitmaskActivity"
-        android:layout_width="0dp"
-        android:layout_height="0dp"
-        android:layout_margin="@dimen/stdpadding"
-        android:background="@color/colorBackground"
-        app:layout_constraintBottom_toTopOf="@+id/guideline_bottom"
-        app:layout_constraintEnd_toStartOf="@+id/guideline_right"
-        app:layout_constraintHeight_min="411dp"
-        app:layout_constraintStart_toStartOf="@+id/guideline_left"
-        app:layout_constraintTop_toTopOf="@+id/guideline_top"
-        app:layout_constraintWidth_min="731dp">
-
-        <include layout="@layout/v_loading_screen" />
-
-        <LinearLayout
-            android:id="@+id/content"
-            android:orientation="vertical"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content">
-
-            <include layout="@layout/v_provider_header"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content" />
-
-            <ListView
-                android:id="@+id/provider_list"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:drawSelectorOnTop="false"
-                android:layout_marginTop="@dimen/list_view_margin_top"
-                />
-
-        </LinearLayout>
-    </LinearLayout>
+    <include layout="@layout/a_provider_list_tablet_linear_layout" />
 </android.support.constraint.ConstraintLayout>
diff --git a/app/src/main/res/layout-xlarge/a_add_provider.xml b/app/src/main/res/layout-xlarge/a_add_provider.xml
new file mode 100644
index 00000000..1bca612e
--- /dev/null
+++ b/app/src/main/res/layout-xlarge/a_add_provider.xml
@@ -0,0 +1,46 @@
+<?xml version="1.0" encoding="utf-8"?>
+<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    style="@style/BitmaskActivity"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".ProviderCredentialsBaseActivity">
+
+    <android.support.v7.widget.AppCompatImageView
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        app:srcCompat="@drawable/ic_colorsquare"
+        android:scaleType="centerCrop"
+        />
+
+    <android.support.constraint.Guideline
+        android:id="@+id/guideline_left"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:orientation="vertical"
+        app:layout_constraintGuide_percent="0.2" />
+
+    <android.support.constraint.Guideline
+        android:id="@+id/guideline_right"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:orientation="vertical"
+        app:layout_constraintGuide_percent="0.8" />
+
+    <android.support.constraint.Guideline
+        android:id="@+id/guideline_top"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:orientation="horizontal"
+        app:layout_constraintGuide_percent="0.15" />
+
+    <android.support.constraint.Guideline
+        android:id="@+id/guideline_bottom"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:orientation="horizontal"
+        app:layout_constraintGuide_percent="0.85" />
+
+    <include layout="@layout/a_add_provider_tablet_scrollview"/>
+</android.support.constraint.ConstraintLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout-xlarge/a_provider_credentials.xml b/app/src/main/res/layout-xlarge/a_provider_credentials.xml
index 79045082..f55f142c 100644
--- a/app/src/main/res/layout-xlarge/a_provider_credentials.xml
+++ b/app/src/main/res/layout-xlarge/a_provider_credentials.xml
@@ -42,59 +42,5 @@
         android:orientation="horizontal"
         app:layout_constraintGuide_percent="0.85" />
 
-    <LinearLayout
-        android:orientation="vertical"
-        style="@style/BitmaskActivity"
-        android:layout_width="0dp"
-        android:layout_height="0dp"
-        android:layout_margin="@dimen/stdpadding"
-        android:padding="@dimen/stdpadding"
-        android:background="@color/colorBackground"
-        app:layout_constraintBottom_toTopOf="@+id/guideline_bottom"
-        app:layout_constraintEnd_toStartOf="@+id/guideline_right"
-        app:layout_constraintHeight_min="411dp"
-        app:layout_constraintStart_toStartOf="@+id/guideline_left"
-        app:layout_constraintTop_toTopOf="@+id/guideline_top"
-        app:layout_constraintWidth_min="731dp">
-
-        <include layout="@layout/v_loading_screen" />
-
-        <LinearLayout
-            android:layout_width="match_parent"
-            android:layout_height="match_parent"
-            android:id="@+id/content"
-            android:orientation="vertical">
-
-            <include
-                layout="@layout/v_provider_header"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content" />
-
-
-            <ScrollView
-                android:layout_height="match_parent"
-                android:layout_width="match_parent"
-                android:isScrollContainer="true"
-                >
-
-                <LinearLayout
-                    android:layout_width="match_parent"
-                    android:layout_height="wrap_content"
-                    android:orientation="vertical">
-                    <include
-                        layout="@layout/v_provider_credentials"
-                        android:layout_width="match_parent"
-                        android:layout_height="wrap_content" />
-
-                    <android.support.v7.widget.AppCompatButton
-                        android:id="@+id/button"
-                        android:layout_width="wrap_content"
-                        android:layout_height="wrap_content"
-                        android:layout_gravity="end"
-                        android:text="@string/login_button" />
-
-                </LinearLayout>
-            </ScrollView>
-        </LinearLayout>
-    </LinearLayout>
+    <include layout="@layout/a_provider_credentials_tablet_linear_layout"/>
 </android.support.constraint.ConstraintLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout-xlarge/a_provider_detail.xml b/app/src/main/res/layout-xlarge/a_provider_detail.xml
index c1eeb0e0..ea677786 100644
--- a/app/src/main/res/layout-xlarge/a_provider_detail.xml
+++ b/app/src/main/res/layout-xlarge/a_provider_detail.xml
@@ -43,52 +43,5 @@
         android:orientation="horizontal"
         app:layout_constraintGuide_percent="0.85" />
 
-    <LinearLayout
-        android:orientation="vertical"
-        android:padding="@dimen/stdpadding"
-        style="@style/BitmaskActivity"
-        android:layout_width="0dp"
-        android:layout_height="0dp"
-        android:layout_margin="@dimen/stdpadding"
-        android:background="@color/colorBackground"
-        app:layout_constraintBottom_toTopOf="@+id/guideline_bottom"
-        app:layout_constraintEnd_toStartOf="@+id/guideline_right"
-        app:layout_constraintHeight_min="411dp"
-        app:layout_constraintStart_toStartOf="@+id/guideline_left"
-        app:layout_constraintTop_toTopOf="@+id/guideline_top"
-        app:layout_constraintWidth_min="731dp">
-
-        <include layout="@layout/v_loading_screen" />
-
-        <LinearLayout
-            android:id="@+id/content"
-            android:orientation="vertical"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content">
-
-            <include
-                layout="@layout/v_provider_header"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content" />
-
-            <android.support.v7.widget.AppCompatTextView
-                android:id="@+id/provider_detail_description"
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:textStyle="normal"
-                android:textAppearance="?android:attr/textAppearanceMedium"
-                android:layout_marginTop="@dimen/standard_margin"
-                android:layout_marginBottom="@dimen/standard_margin"
-                />
-
-            <ListView
-                android:id="@+id/provider_detail_options"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:layout_marginTop="@dimen/list_view_margin_top"
-                android:drawSelectorOnTop="false"
-                />
-
-        </LinearLayout>
-    </LinearLayout>
+    <include layout="@layout/a_provider_detail_tablet_linear_layout" />
 </android.support.constraint.ConstraintLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout-xlarge/a_provider_list.xml b/app/src/main/res/layout-xlarge/a_provider_list.xml
index 9150466a..4e666a90 100644
--- a/app/src/main/res/layout-xlarge/a_provider_list.xml
+++ b/app/src/main/res/layout-xlarge/a_provider_list.xml
@@ -43,41 +43,5 @@
         android:orientation="horizontal"
         app:layout_constraintGuide_percent="0.85" />
 
-    <LinearLayout
-        android:orientation="vertical"
-        android:padding="@dimen/stdpadding"
-        style="@style/BitmaskActivity"
-        android:layout_width="0dp"
-        android:layout_height="0dp"
-        android:layout_margin="@dimen/stdpadding"
-        android:background="@color/colorBackground"
-        app:layout_constraintBottom_toTopOf="@+id/guideline_bottom"
-        app:layout_constraintEnd_toStartOf="@+id/guideline_right"
-        app:layout_constraintHeight_min="411dp"
-        app:layout_constraintStart_toStartOf="@+id/guideline_left"
-        app:layout_constraintTop_toTopOf="@+id/guideline_top"
-        app:layout_constraintWidth_min="731dp">
-
-        <include layout="@layout/v_loading_screen" />
-
-        <LinearLayout
-            android:id="@+id/content"
-            android:orientation="vertical"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content">
-
-            <include layout="@layout/v_provider_header"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content" />
-
-            <ListView
-                android:id="@+id/provider_list"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:drawSelectorOnTop="false"
-                android:layout_marginTop="@dimen/list_view_margin_top"
-                />
-
-        </LinearLayout>
-    </LinearLayout>
+    <include layout="@layout/a_provider_list_tablet_linear_layout" />
 </android.support.constraint.ConstraintLayout>
diff --git a/app/src/main/res/layout-xlarge/v_provider_header.xml b/app/src/main/res/layout-xlarge/v_provider_header.xml
index 45f8302b..6c06111a 100644
--- a/app/src/main/res/layout-xlarge/v_provider_header.xml
+++ b/app/src/main/res/layout-xlarge/v_provider_header.xml
@@ -1,11 +1,13 @@
 <?xml version="1.0" encoding="utf-8"?>
-<merge xmlns:android="http://schemas.android.com/apk/res/android"
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_height="wrap_content"
+    android:layout_width="match_parent"
     xmlns:app="http://schemas.android.com/apk/res-auto" >
 
     <android.support.v7.widget.AppCompatImageView
         android:id="@+id/provider_header_logo"
-        android:layout_width="@dimen/bitmask_logo_tablet"
-        android:layout_height="@dimen/bitmask_logo_tablet"
+        android:layout_width="@dimen/bitmask_logo"
+        android:layout_height="@dimen/bitmask_logo"
         android:adjustViewBounds="true"
         app:srcCompat="@drawable/mask" />
 
@@ -14,9 +16,12 @@
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         android:text=""
+        android:ellipsize="end"
+        android:layout_below="@id/provider_header_logo"
+        android:gravity="center_vertical"
         android:textAppearance="@style/Base.TextAppearance.AppCompat.Headline"
         android:layout_marginTop="@dimen/standard_margin"
         android:layout_marginBottom="@dimen/standard_margin"
         />
 
-</merge>
\ No newline at end of file
+</RelativeLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/a_add_provider.xml b/app/src/main/res/layout/a_add_provider.xml
index fd515bf3..7d14ea96 100644
--- a/app/src/main/res/layout/a_add_provider.xml
+++ b/app/src/main/res/layout/a_add_provider.xml
@@ -4,13 +4,10 @@
     xmlns:tools="http://schemas.android.com/tools"
     style="@style/BitmaskActivity"
     android:layout_width="match_parent"
-    android:layout_height="match_parent"
+    android:layout_height="wrap_content"
     android:padding="@dimen/stdpadding"
     tools:context=".AddProviderActivity">
 
-    <!--Contains header information!??? -->
-    <include layout="@layout/v_add_provider" />
-
     <LinearLayout
         android:id="@+id/content"
         android:layout_width="match_parent"
@@ -21,7 +18,10 @@
         android:orientation="vertical">
 
         <!-- the header contains the mask-->
-        <include layout="@layout/v_provider_header" />
+        <se.leap.bitmaskclient.views.ProviderHeaderView
+            android:id="@+id/header"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"/>
 
         <android.support.design.widget.TextInputLayout
             android:id="@+id/text_uri_error"
@@ -40,35 +40,46 @@
 
         </android.support.design.widget.TextInputLayout>
 
-
-        <CheckBox
-            android:id="@+id/danger_checkbox"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:visibility="gone"
-            android:layout_marginBottom="@dimen/add_button_margin"/>
-
-        <LinearLayout
+        <RelativeLayout
             android:layout_width="match_parent"
-            android:layout_height="match_parent"
-            android:gravity="right"
-            android:orientation="horizontal">
+            android:layout_height="wrap_content">
 
-            <Button
-                android:id="@+id/button_cancel"
+            <CheckBox
+                android:id="@+id/danger_checkbox"
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:text="@string/cancel" />
+                android:layout_alignParentLeft="true"
+                android:layout_alignParentStart="true"
+                android:visibility="gone"
+                android:layout_marginBottom="@dimen/add_button_margin"
+                />
 
-            <Button
-                android:id="@+id/button_save"
+            <LinearLayout
+                android:id="@+id/button_container"
                 android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:layout_marginLeft="@dimen/activity_horizontal_margin"
-                android:layout_marginStart="@dimen/activity_horizontal_margin"
-                android:text="@string/save" />
+                android:layout_height="match_parent"
+                android:layout_alignParentRight="true"
+                android:layout_alignParentEnd="true"
+                android:gravity="right"
+                android:orientation="horizontal"
+                android:layout_below="@id/danger_checkbox">
+
+                <Button
+                    android:id="@+id/button_cancel"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="@string/cancel" />
+
+                <Button
+                    android:id="@+id/button_save"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_marginLeft="@dimen/add_button_margin"
+                    android:layout_marginStart="@dimen/add_button_margin"
+                    android:text="@string/save" />
 
-        </LinearLayout>
+            </LinearLayout>
+        </RelativeLayout>
     </LinearLayout>
 
 </RelativeLayout>
diff --git a/app/src/main/res/layout/a_add_provider_tablet_scrollview.xml b/app/src/main/res/layout/a_add_provider_tablet_scrollview.xml
new file mode 100644
index 00000000..220aabeb
--- /dev/null
+++ b/app/src/main/res/layout/a_add_provider_tablet_scrollview.xml
@@ -0,0 +1,91 @@
+<?xml version="1.0" encoding="utf-8"?>
+<ScrollView
+    android:orientation="vertical"
+    style="@style/BitmaskActivity"
+    android:layout_width="0dp"
+    android:layout_height="0dp"
+    app:layout_constraintBottom_toTopOf="@+id/guideline_bottom"
+    app:layout_constraintEnd_toStartOf="@+id/guideline_right"
+    app:layout_constraintHeight_min="411dp"
+    app:layout_constraintStart_toStartOf="@+id/guideline_left"
+    app:layout_constraintTop_toTopOf="@+id/guideline_top"
+    app:layout_constraintWidth_min="731dp"
+    android:layout_margin="@dimen/stdpadding"
+    android:padding="@dimen/stdpadding"
+    android:background="@color/colorBackground"
+    android:isScrollContainer="true"
+    android:fadeScrollbars="false"
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto">
+
+    <LinearLayout
+        android:id="@+id/content"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:orientation="vertical">
+
+        <se.leap.bitmaskclient.views.ProviderHeaderView
+            android:id="@+id/header"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"/>
+
+        <android.support.design.widget.TextInputLayout
+            android:id="@+id/text_uri_error"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="@dimen/activity_vertical_margin"
+            android:hint="@string/new_provider_uri"
+            app:errorEnabled="true">
+
+            <android.support.design.widget.TextInputEditText
+                android:id="@+id/text_uri"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:ems="10"
+                android:inputType="text" />
+
+        </android.support.design.widget.TextInputLayout>
+
+        <RelativeLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            >
+            <CheckBox
+                android:id="@+id/danger_checkbox"
+                android:layout_alignParentLeft="true"
+                android:layout_alignParentStart="true"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:visibility="gone"
+                android:layout_marginBottom="@dimen/add_button_margin"/>
+
+            <LinearLayout
+                android:id="@+id/button_container"
+                android:layout_width="wrap_content"
+                android:layout_height="match_parent"
+                android:layout_alignParentEnd="true"
+                android:layout_alignParentRight="true"
+                android:gravity="right"
+                android:orientation="horizontal"
+                android:layout_below="@+id/danger_checkbox"
+                >
+
+                <Button
+                    android:id="@+id/button_cancel"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:minWidth="80dp"
+                    android:text="@string/cancel" />
+
+                <Button
+                    android:id="@+id/button_save"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:minWidth="80dp"
+                    android:layout_marginLeft="@dimen/add_button_margin"
+                    android:layout_marginStart="@dimen/add_button_margin"
+                    android:text="@string/save" />
+            </LinearLayout>
+        </RelativeLayout>
+    </LinearLayout>
+</ScrollView>
\ No newline at end of file
diff --git a/app/src/main/res/layout/a_provider_credentials.xml b/app/src/main/res/layout/a_provider_credentials.xml
index 5fefb2a3..3edad07b 100644
--- a/app/src/main/res/layout/a_provider_credentials.xml
+++ b/app/src/main/res/layout/a_provider_credentials.xml
@@ -16,8 +16,8 @@
         android:layout_height="match_parent"
         >
 
-        <include
-            layout="@layout/v_provider_header"
+        <se.leap.bitmaskclient.views.ProviderHeaderView
+            android:id="@+id/header"
             android:layout_width="match_parent"
             android:layout_height="wrap_content" />
 
diff --git a/app/src/main/res/layout/a_provider_credentials_tablet_linear_layout.xml b/app/src/main/res/layout/a_provider_credentials_tablet_linear_layout.xml
new file mode 100644
index 00000000..5df57d8e
--- /dev/null
+++ b/app/src/main/res/layout/a_provider_credentials_tablet_linear_layout.xml
@@ -0,0 +1,57 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:orientation="vertical"
+    style="@style/BitmaskActivity"
+    android:layout_width="0dp"
+    android:layout_height="0dp"
+    android:layout_margin="@dimen/stdpadding"
+    android:padding="@dimen/stdpadding"
+    android:background="@color/colorBackground"
+    app:layout_constraintBottom_toTopOf="@+id/guideline_bottom"
+    app:layout_constraintEnd_toStartOf="@+id/guideline_right"
+    app:layout_constraintHeight_min="411dp"
+    app:layout_constraintStart_toStartOf="@+id/guideline_left"
+    app:layout_constraintTop_toTopOf="@+id/guideline_top"
+    app:layout_constraintWidth_min="731dp">
+
+    <include layout="@layout/v_loading_screen" />
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:id="@+id/content"
+        android:orientation="vertical">
+
+        <se.leap.bitmaskclient.views.ProviderHeaderView
+            android:id="@+id/header"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"/>
+
+        <ScrollView
+            android:layout_height="match_parent"
+            android:layout_width="match_parent"
+            android:isScrollContainer="true"
+            >
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:orientation="vertical">
+                <include
+                    layout="@layout/v_provider_credentials"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content" />
+
+                <android.support.v7.widget.AppCompatButton
+                    android:id="@+id/button"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_gravity="end"
+                    android:text="@string/login_button" />
+
+            </LinearLayout>
+        </ScrollView>
+    </LinearLayout>
+</LinearLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/a_provider_detail.xml b/app/src/main/res/layout/a_provider_detail.xml
index 56b38ada..11f4957d 100644
--- a/app/src/main/res/layout/a_provider_detail.xml
+++ b/app/src/main/res/layout/a_provider_detail.xml
@@ -15,8 +15,8 @@
         android:layout_width="match_parent"
         android:layout_height="match_parent">
 
-        <include
-            layout="@layout/v_provider_header"
+        <se.leap.bitmaskclient.views.ProviderHeaderView
+            android:id="@+id/header"
             android:layout_width="match_parent"
             android:layout_height="wrap_content" />
 
diff --git a/app/src/main/res/layout/a_provider_detail_tablet_linear_layout.xml b/app/src/main/res/layout/a_provider_detail_tablet_linear_layout.xml
new file mode 100644
index 00000000..17006d9c
--- /dev/null
+++ b/app/src/main/res/layout/a_provider_detail_tablet_linear_layout.xml
@@ -0,0 +1,51 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout
+    android:orientation="vertical"
+    android:padding="@dimen/stdpadding"
+    style="@style/BitmaskActivity"
+    android:layout_width="0dp"
+    android:layout_height="0dp"
+    android:layout_margin="@dimen/stdpadding"
+    android:background="@color/colorBackground"
+    app:layout_constraintBottom_toTopOf="@+id/guideline_bottom"
+    app:layout_constraintEnd_toStartOf="@+id/guideline_right"
+    app:layout_constraintHeight_min="411dp"
+    app:layout_constraintStart_toStartOf="@+id/guideline_left"
+    app:layout_constraintTop_toTopOf="@+id/guideline_top"
+    app:layout_constraintWidth_min="731dp"
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto">
+
+    <include layout="@layout/v_loading_screen" />
+
+    <LinearLayout
+        android:id="@+id/content"
+        android:orientation="vertical"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content">
+
+        <se.leap.bitmaskclient.views.ProviderHeaderView
+            android:id="@+id/header"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"/>
+
+        <android.support.v7.widget.AppCompatTextView
+            android:id="@+id/provider_detail_description"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:textStyle="normal"
+            android:textAppearance="?android:attr/textAppearanceMedium"
+            android:layout_marginTop="@dimen/standard_margin"
+            android:layout_marginBottom="@dimen/standard_margin"
+            />
+
+        <ListView
+            android:id="@+id/provider_detail_options"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="@dimen/list_view_margin_top"
+            android:drawSelectorOnTop="false"
+            />
+
+    </LinearLayout>
+</LinearLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/a_provider_list.xml b/app/src/main/res/layout/a_provider_list.xml
index aa8cdfbb..2e2573eb 100644
--- a/app/src/main/res/layout/a_provider_list.xml
+++ b/app/src/main/res/layout/a_provider_list.xml
@@ -15,7 +15,10 @@
         android:layout_height="match_parent"
         android:orientation="vertical">
 
-        <include layout="@layout/v_provider_header" />
+        <se.leap.bitmaskclient.views.ProviderHeaderView
+            android:id="@+id/header"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content" />
 
         <ListView
             android:id="@+id/provider_list"
diff --git a/app/src/main/res/layout/a_provider_list_tablet_linear_layout.xml b/app/src/main/res/layout/a_provider_list_tablet_linear_layout.xml
new file mode 100644
index 00000000..3c2b150d
--- /dev/null
+++ b/app/src/main/res/layout/a_provider_list_tablet_linear_layout.xml
@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout android:orientation="vertical"
+    android:padding="@dimen/stdpadding"
+    style="@style/BitmaskActivity"
+    android:layout_width="0dp"
+    android:layout_height="0dp"
+    android:layout_margin="@dimen/stdpadding"
+    android:background="@color/colorBackground"
+    app:layout_constraintBottom_toTopOf="@+id/guideline_bottom"
+    app:layout_constraintEnd_toStartOf="@+id/guideline_right"
+    app:layout_constraintHeight_min="411dp"
+    app:layout_constraintStart_toStartOf="@+id/guideline_left"
+    app:layout_constraintTop_toTopOf="@+id/guideline_top"
+    app:layout_constraintWidth_min="731dp"
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto">
+
+    <include layout="@layout/v_loading_screen" />
+
+    <LinearLayout
+        android:id="@+id/content"
+        android:orientation="vertical"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content">
+
+        <se.leap.bitmaskclient.views.ProviderHeaderView
+            android:id="@+id/header"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"/>
+
+        <ListView
+            android:id="@+id/provider_list"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:drawSelectorOnTop="false"
+            android:layout_marginTop="@dimen/list_view_margin_top"
+            />
+
+    </LinearLayout>
+</LinearLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/v_provider_header.xml b/app/src/main/res/layout/v_provider_header.xml
index 6b08976c..d089b205 100644
--- a/app/src/main/res/layout/v_provider_header.xml
+++ b/app/src/main/res/layout/v_provider_header.xml
@@ -1,5 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<merge xmlns:android="http://schemas.android.com/apk/res/android"
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_height="wrap_content"
+    android:layout_width="match_parent"
     xmlns:app="http://schemas.android.com/apk/res-auto" >
 
     <android.support.v7.widget.AppCompatImageView
@@ -13,10 +15,13 @@
         android:id="@+id/provider_header_text"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
+        android:layout_below="@id/provider_header_logo"
         android:text=""
+        android:ellipsize="end"
+        android:gravity="center_vertical"
         android:textAppearance="@style/Base.TextAppearance.AppCompat.Headline"
         android:layout_marginTop="@dimen/standard_margin"
         android:layout_marginBottom="@dimen/standard_margin"
         />
 
-</merge>
+</RelativeLayout>
diff --git a/app/src/main/res/values-sw600dp/dimens.xml b/app/src/main/res/values-sw600dp/dimens.xml
index 100861fc..ec877dc8 100644
--- a/app/src/main/res/values-sw600dp/dimens.xml
+++ b/app/src/main/res/values-sw600dp/dimens.xml
@@ -6,5 +6,9 @@
 
 <resources>
     <bool name="logSildersAlwaysVisible">true</bool>
+    <dimen name="bitmask_logo">72dp</dimen>
+    <dimen name="bitmask_logo_compact">56dp</dimen>
+    <dimen name="stdpadding">16dp</dimen>
+    <dimen name="compact_padding">6dp</dimen>
 
 </resources>
\ No newline at end of file
diff --git a/app/src/main/res/values-sw600dp/styles.xml b/app/src/main/res/values-sw600dp/styles.xml
deleted file mode 100644
index 387b2a81..00000000
--- a/app/src/main/res/values-sw600dp/styles.xml
+++ /dev/null
@@ -1,11 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-  ~ Copyright (c) 2012-2016 Arne Schwabe
-  ~ Distributed under the GNU GPL v2 with additional terms. For full terms see the file doc/LICENSE.txt
-  -->
-
-<resources>
-
-    <dimen name="stdpadding">16dp</dimen>
-
-</resources>
\ No newline at end of file
diff --git a/app/src/main/res/values-w820dp/dimens.xml b/app/src/main/res/values-w820dp/dimens.xml
index 63fc8164..654ea948 100644
--- a/app/src/main/res/values-w820dp/dimens.xml
+++ b/app/src/main/res/values-w820dp/dimens.xml
@@ -3,4 +3,8 @@
          (such as screen margins) for screens with more than 820dp of available width. This
          would include 7" and 10" devices in landscape (~960dp and ~1280dp respectively). -->
     <dimen name="activity_horizontal_margin">64dp</dimen>
+    <dimen name="bitmask_logo">72dp</dimen>
+    <dimen name="bitmask_logo_compact">56dp</dimen>
+    <dimen name="compact_padding">6dp</dimen>
+    <dimen name="stdpadding">16dp</dimen>
 </resources>
diff --git a/app/src/main/res/values/dimens.xml b/app/src/main/res/values/dimens.xml
index f160487b..10c32471 100644
--- a/app/src/main/res/values/dimens.xml
+++ b/app/src/main/res/values/dimens.xml
@@ -6,6 +6,7 @@
 <resources>
     <dimen name="paddingItemsSidebarLog">20dp</dimen>
     <dimen name="stdpadding">8dp</dimen>
+    <dimen name="compact_padding">3dp</dimen>
     <dimen name="standard_margin">8dp</dimen>
     <dimen name="mainbutton_padding">20dp</dimen>
     <bool name="logSildersAlwaysVisible">false</bool>
@@ -32,5 +33,10 @@
     <dimen name="loading_screen_icon_vertical_margin">16dp</dimen>
 
     <dimen name="bitmask_logo">56dp</dimen>
-    <dimen name="bitmask_logo_tablet">72dp</dimen>
+    <dimen name="bitmask_logo_compact">42dp</dimen>
+
+    <dimen name="constraint_top_std">0.15</dimen>
+    <dimen name="constraint_bottom_std">0.85</dimen>
+    <dimen name="constraint_top_compact">0.1</dimen>
+    <dimen name="constraint_bottom_compact">0.9</dimen>
 </resources>
\ No newline at end of file