From 4f047d6a31362ca7af3e550e54493ff158ce28ae Mon Sep 17 00:00:00 2001
From: loj <j.lotzmann@gmx.ch>
Date: Sat, 9 Feb 2019 11:40:59 +0100
Subject: [PATCH] added memo view

---
 ZWallet.xcodeproj/project.pbxproj             |  28 +++-
 ZWallet/Services/ViewFactory.swift            |   5 +
 ZWallet/Storyboards/Memo.storyboard           | 123 ++++++++++++++++++
 ZWallet/Storyboards/Scan.storyboard           |   6 +-
 .../ViewCoordinators/SendCoordinator.swift    |  18 +++
 ZWallet/Views/Memo/MemoVC.swift               |  66 ++++++++++
 ZWallet/Views/Memo/MemoVCDelegate.swift       |  14 ++
 7 files changed, 253 insertions(+), 7 deletions(-)
 create mode 100644 ZWallet/Storyboards/Memo.storyboard
 create mode 100644 ZWallet/Views/Memo/MemoVC.swift
 create mode 100644 ZWallet/Views/Memo/MemoVCDelegate.swift

diff --git a/ZWallet.xcodeproj/project.pbxproj b/ZWallet.xcodeproj/project.pbxproj
index 4026859..5d3a015 100644
--- a/ZWallet.xcodeproj/project.pbxproj
+++ b/ZWallet.xcodeproj/project.pbxproj
@@ -73,7 +73,6 @@
 		EEBEBB7D2200E10B00A6BD18 /* ScanVCDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = EEBEBB7C2200E10B00A6BD18 /* ScanVCDelegate.swift */; };
 		EEBEBB7F2200E41D00A6BD18 /* Scan.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = EEBEBB7E2200E41D00A6BD18 /* Scan.storyboard */; };
 		EEBEBB812206F81F00A6BD18 /* Amount.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = EEBEBB802206F80300A6BD18 /* Amount.storyboard */; };
-		EEBEBB842206FB4D00A6BD18 /* AmountVC.swift in Sources */ = {isa = PBXBuildFile; fileRef = EEBEBB832206FB4D00A6BD18 /* AmountVC.swift */; };
 		EEBEBB862206FE1000A6BD18 /* AmountVCDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = EEBEBB852206FE1000A6BD18 /* AmountVCDelegate.swift */; };
 		EEBEBB882207061300A6BD18 /* String-Extension.swift in Sources */ = {isa = PBXBuildFile; fileRef = EEBEBB872207061300A6BD18 /* String-Extension.swift */; };
 		EEBEBB8B2207073900A6BD18 /* String-ExtensionTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = EEBEBB8A2207073900A6BD18 /* String-ExtensionTests.swift */; };
@@ -83,6 +82,10 @@
 		EEBEBB9322073A4500A6BD18 /* Constants.swift in Sources */ = {isa = PBXBuildFile; fileRef = EE377EC121E7DFD200138385 /* Constants.swift */; };
 		EEBEBB952207425500A6BD18 /* SendCoordinator.swift in Sources */ = {isa = PBXBuildFile; fileRef = EEBEBB942207425500A6BD18 /* SendCoordinator.swift */; };
 		EEBEBB972207477100A6BD18 /* SendCoordinatorDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = EEBEBB962207477100A6BD18 /* SendCoordinatorDelegate.swift */; };
+		EEBEBB9E2208D64C00A6BD18 /* AmountVC.swift in Sources */ = {isa = PBXBuildFile; fileRef = EEBEBB9D2208D64C00A6BD18 /* AmountVC.swift */; };
+		EEBEBBA02208D75600A6BD18 /* MemoVCDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = EEBEBB9F2208D66600A6BD18 /* MemoVCDelegate.swift */; };
+		EEBEBBA12208D75A00A6BD18 /* MemoVC.swift in Sources */ = {isa = PBXBuildFile; fileRef = EEBEBB9C2208D60100A6BD18 /* MemoVC.swift */; };
+		EEBEBBA22208D76200A6BD18 /* Memo.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = EEBEBB9A2208D4FD00A6BD18 /* Memo.storyboard */; };
 /* End PBXBuildFile section */
 
 /* Begin PBXContainerItemProxy section */
@@ -168,13 +171,16 @@
 		EEBEBB7C2200E10B00A6BD18 /* ScanVCDelegate.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ScanVCDelegate.swift; sourceTree = "<group>"; };
 		EEBEBB7E2200E41D00A6BD18 /* Scan.storyboard */ = {isa = PBXFileReference; lastKnownFileType = file.storyboard; path = Scan.storyboard; sourceTree = "<group>"; };
 		EEBEBB802206F80300A6BD18 /* Amount.storyboard */ = {isa = PBXFileReference; lastKnownFileType = file.storyboard; path = Amount.storyboard; sourceTree = "<group>"; };
-		EEBEBB832206FB4D00A6BD18 /* AmountVC.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = AmountVC.swift; sourceTree = "<group>"; };
 		EEBEBB852206FE1000A6BD18 /* AmountVCDelegate.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = AmountVCDelegate.swift; sourceTree = "<group>"; };
 		EEBEBB872207061300A6BD18 /* String-Extension.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "String-Extension.swift"; sourceTree = "<group>"; };
 		EEBEBB8A2207073900A6BD18 /* String-ExtensionTests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "String-ExtensionTests.swift"; sourceTree = "<group>"; };
 		EEBEBB912207290A00A6BD18 /* ZECTests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ZECTests.swift; sourceTree = "<group>"; };
 		EEBEBB942207425500A6BD18 /* SendCoordinator.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SendCoordinator.swift; sourceTree = "<group>"; };
 		EEBEBB962207477100A6BD18 /* SendCoordinatorDelegate.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SendCoordinatorDelegate.swift; sourceTree = "<group>"; };
+		EEBEBB9A2208D4FD00A6BD18 /* Memo.storyboard */ = {isa = PBXFileReference; lastKnownFileType = file.storyboard; path = Memo.storyboard; sourceTree = "<group>"; };
+		EEBEBB9C2208D60100A6BD18 /* MemoVC.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = MemoVC.swift; sourceTree = "<group>"; };
+		EEBEBB9D2208D64C00A6BD18 /* AmountVC.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = AmountVC.swift; sourceTree = "<group>"; };
+		EEBEBB9F2208D66600A6BD18 /* MemoVCDelegate.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = MemoVCDelegate.swift; sourceTree = "<group>"; };
 /* End PBXFileReference section */
 
 /* Begin PBXFrameworksBuildPhase section */
@@ -365,6 +371,7 @@
 				EE76B84121D7EC3F0093571F /* Home.storyboard */,
 				EE57700621CFCC5600433CAB /* LaunchScreen.storyboard */,
 				EE57700121CFCC5500433CAB /* Main.storyboard */,
+				EEBEBB9A2208D4FD00A6BD18 /* Memo.storyboard */,
 				EE96916F21D561BE00BE1289 /* Passphrase.storyboard */,
 				EE57702C21D38A8200433CAB /* Pin.storyboard */,
 				EEBEBB7221FF8B6D00A6BD18 /* RecipientAddress.storyboard */,
@@ -396,6 +403,7 @@
 				EEBEBB822206FB3200A6BD18 /* Amount */,
 				EE377ED021F47D5200138385 /* Home */,
 				EE07A44E21E217E0006031C8 /* Main */,
+				EEBEBB9B2208D5E700A6BD18 /* Memo */,
 				EE377EC321E8F44C00138385 /* Passphrase */,
 				EE377EBA21E68A6600138385 /* Pin */,
 				EEBEBB7321FF8D9C00A6BD18 /* RecipientAddress */,
@@ -481,7 +489,7 @@
 		EEBEBB822206FB3200A6BD18 /* Amount */ = {
 			isa = PBXGroup;
 			children = (
-				EEBEBB832206FB4D00A6BD18 /* AmountVC.swift */,
+				EEBEBB9D2208D64C00A6BD18 /* AmountVC.swift */,
 				EEBEBB852206FE1000A6BD18 /* AmountVCDelegate.swift */,
 			);
 			path = Amount;
@@ -503,6 +511,15 @@
 			path = Types;
 			sourceTree = "<group>";
 		};
+		EEBEBB9B2208D5E700A6BD18 /* Memo */ = {
+			isa = PBXGroup;
+			children = (
+				EEBEBB9C2208D60100A6BD18 /* MemoVC.swift */,
+				EEBEBB9F2208D66600A6BD18 /* MemoVCDelegate.swift */,
+			);
+			path = Memo;
+			sourceTree = "<group>";
+		};
 /* End PBXGroup section */
 
 /* Begin PBXNativeTarget section */
@@ -603,6 +620,7 @@
 				EE76B85F21D8D1930093571F /* SourceSansPro-Italic.ttf in Resources */,
 				EE76B85B21D8D1930093571F /* SourceSansPro-ExtraLight.ttf in Resources */,
 				EE76B85A21D8D1930093571F /* OFL.txt in Resources */,
+				EEBEBBA22208D76200A6BD18 /* Memo.storyboard in Resources */,
 				EE76B84221D7EC3F0093571F /* Home.storyboard in Resources */,
 				EE57700821CFCC5600433CAB /* LaunchScreen.storyboard in Resources */,
 				EEBEBB812206F81F00A6BD18 /* Amount.storyboard in Resources */,
@@ -629,7 +647,6 @@
 				EEBEBB862206FE1000A6BD18 /* AmountVCDelegate.swift in Sources */,
 				EE377EE221F4F18700138385 /* TrxDirection.swift in Sources */,
 				EE07A46A21E29B6F006031C8 /* AppCoordinator.swift in Sources */,
-				EEBEBB842206FB4D00A6BD18 /* AmountVC.swift in Sources */,
 				EE07A45221E23E92006031C8 /* MainVCDelegate.swift in Sources */,
 				EE377EC521E8F47100138385 /* PassphraseVC.swift in Sources */,
 				EEBEBB952207425500A6BD18 /* SendCoordinator.swift in Sources */,
@@ -643,6 +660,7 @@
 				EE377EED21F7B02600138385 /* TrxMemoTableViewCell.swift in Sources */,
 				EE57702921D0011400433CAB /* Colors.swift in Sources */,
 				EE377EE621F4F1C400138385 /* TrxHistoryObservable.swift in Sources */,
+				EEBEBBA02208D75600A6BD18 /* MemoVCDelegate.swift in Sources */,
 				EE377EE421F4F1A100138385 /* TrxDetails.swift in Sources */,
 				EE377ECB21E8F71700138385 /* PassphraseEntryMode.swift in Sources */,
 				EEBEBB882207061300A6BD18 /* String-Extension.swift in Sources */,
@@ -663,6 +681,7 @@
 				EE377EBC21E68AB000138385 /* PinVC.swift in Sources */,
 				EE377EC221E7DFD200138385 /* Constants.swift in Sources */,
 				EE377EC921E8F67000138385 /* PassphraseVCDelegate.swift in Sources */,
+				EEBEBB9E2208D64C00A6BD18 /* AmountVC.swift in Sources */,
 				EE07A45721E26E88006031C8 /* IocContainer.swift in Sources */,
 				EE377EF121FDEE3F00138385 /* ZEC.swift in Sources */,
 				EEBEBB972207477100A6BD18 /* SendCoordinatorDelegate.swift in Sources */,
@@ -671,6 +690,7 @@
 				EE377EBE21E68C0B00138385 /* PinVCDelegate.swift in Sources */,
 				EE57702F21D38BAD00433CAB /* ZWPinDotView.swift in Sources */,
 				EEBEBB7721FF91B700A6BD18 /* RecipientAddressDelegate.swift in Sources */,
+				EEBEBBA12208D75A00A6BD18 /* MemoVC.swift in Sources */,
 				EE07A45021E23E43006031C8 /* MainVC.swift in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
diff --git a/ZWallet/Services/ViewFactory.swift b/ZWallet/Services/ViewFactory.swift
index 05781cd..d983452 100644
--- a/ZWallet/Services/ViewFactory.swift
+++ b/ZWallet/Services/ViewFactory.swift
@@ -19,6 +19,7 @@ internal protocol ViewFactoryProtocol {
     func getRecipientAddressView() -> RecipientAddressVC
     func getScanView() -> ScanVC
     func getAmountView() -> AmountVC
+    func getMemoVC() -> MemoVC
 }
 
 
@@ -56,6 +57,10 @@ internal class ViewFactory: ViewFactoryProtocol {
         return self.view(withName: "Amount", onStoryboard: "Amount")
     }
 
+    func getMemoVC() -> MemoVC {
+        return self.view(withName: "Memo", onStoryboard: "Memo")
+    }
+
     private func view<T>(withName viewName: String, onStoryboard storyboardName: String) -> T {
         let sb = UIStoryboard(name: storyboardName, bundle: nil)
         let vc = sb.instantiateViewController(withIdentifier: viewName) as! T
diff --git a/ZWallet/Storyboards/Memo.storyboard b/ZWallet/Storyboards/Memo.storyboard
new file mode 100644
index 0000000..4415a47
--- /dev/null
+++ b/ZWallet/Storyboards/Memo.storyboard
@@ -0,0 +1,123 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="14460.31" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" useSafeAreas="YES" colorMatched="YES">
+    <device id="retina6_1" orientation="portrait">
+        <adaptation id="fullscreen"/>
+    </device>
+    <dependencies>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="14460.20"/>
+        <capability name="Safe area layout guides" minToolsVersion="9.0"/>
+        <capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
+    </dependencies>
+    <customFonts key="customFonts">
+        <array key="SourceSansPro-Bold.ttf">
+            <string>SourceSansPro-Bold</string>
+        </array>
+        <array key="SourceSansPro-Regular.ttf">
+            <string>SourceSansPro-Regular</string>
+        </array>
+        <array key="SourceSansPro-SemiBold.ttf">
+            <string>SourceSansPro-SemiBold</string>
+        </array>
+    </customFonts>
+    <scenes>
+        <!--MemoVC-->
+        <scene sceneID="5TK-63-Amy">
+            <objects>
+                <viewController storyboardIdentifier="Memo" id="M2V-hB-lEq" customClass="MemoVC" sceneMemberID="viewController">
+                    <view key="view" contentMode="scaleToFill" id="MfU-s3-T92">
+                        <rect key="frame" x="0.0" y="0.0" width="414" height="896"/>
+                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+                        <subviews>
+                            <view contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="wua-MI-GFO" customClass="ZWProgressBar" customModule="ZWallet" customModuleProvider="target">
+                                <rect key="frame" x="24" y="124" width="366" height="16"/>
+                                <color key="backgroundColor" white="0.0" alpha="0.0" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
+                                <accessibility key="accessibilityConfiguration">
+                                    <accessibilityTraits key="traits" notEnabled="YES"/>
+                                </accessibility>
+                                <constraints>
+                                    <constraint firstAttribute="height" constant="16" id="Wcl-zL-3Hh"/>
+                                </constraints>
+                                <userDefinedRuntimeAttributes>
+                                    <userDefinedRuntimeAttribute type="number" keyPath="borderWidth">
+                                        <real key="value" value="2"/>
+                                    </userDefinedRuntimeAttribute>
+                                    <userDefinedRuntimeAttribute type="number" keyPath="totalSteps">
+                                        <integer key="value" value="4"/>
+                                    </userDefinedRuntimeAttribute>
+                                    <userDefinedRuntimeAttribute type="number" keyPath="currentStep">
+                                        <integer key="value" value="3"/>
+                                    </userDefinedRuntimeAttribute>
+                                </userDefinedRuntimeAttributes>
+                            </view>
+                            <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="!!Memo" textAlignment="center" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="r9g-U1-6GC">
+                                <rect key="frame" x="24" y="172" width="366" height="31"/>
+                                <constraints>
+                                    <constraint firstAttribute="height" constant="31" id="TKL-j1-J2Y"/>
+                                </constraints>
+                                <fontDescription key="fontDescription" name="SourceSansPro-Bold" family="Source Sans Pro" pointSize="24"/>
+                                <color key="textColor" red="0.2901675105" green="0.29021433000000002" blue="0.29015725850000001" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
+                                <nil key="highlightedColor"/>
+                            </label>
+                            <textField opaque="NO" contentMode="scaleToFill" contentHorizontalAlignment="left" contentVerticalAlignment="center" borderStyle="roundedRect" placeholder="!!Start typing" textAlignment="center" minimumFontSize="20" translatesAutoresizingMaskIntoConstraints="NO" id="miM-vD-sj4">
+                                <rect key="frame" x="24" y="243" width="366" height="31"/>
+                                <constraints>
+                                    <constraint firstAttribute="height" constant="31" id="2tw-nU-SUI"/>
+                                </constraints>
+                                <color key="textColor" red="0.17999999999999999" green="0.16" blue="0.14999999999999999" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
+                                <fontDescription key="fontDescription" name="SourceSansPro-Regular" family="Source Sans Pro" pointSize="20"/>
+                                <textInputTraits key="textInputTraits" autocorrectionType="no" spellCheckingType="no" keyboardType="alphabet" returnKeyType="next" smartDashesType="no" smartInsertDeleteType="no" smartQuotesType="no"/>
+                            </textField>
+                            <button opaque="NO" contentMode="scaleToFill" contentHorizontalAlignment="center" contentVerticalAlignment="center" buttonType="roundedRect" lineBreakMode="middleTruncation" translatesAutoresizingMaskIntoConstraints="NO" id="H0N-Ax-m9d" customClass="ZWButton" customModule="ZWallet">
+                                <rect key="frame" x="0.0" y="840" width="414" height="56"/>
+                                <color key="backgroundColor" red="0.14474189281463623" green="0.55489373207092285" blue="0.96221667528152466" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
+                                <constraints>
+                                    <constraint firstAttribute="height" constant="56" id="brW-Yb-hQ5"/>
+                                </constraints>
+                                <fontDescription key="fontDescription" name="SourceSansPro-SemiBold" family="Source Sans Pro" pointSize="16"/>
+                                <state key="normal" title="!!Next"/>
+                                <userDefinedRuntimeAttributes>
+                                    <userDefinedRuntimeAttribute type="number" keyPath="cornerRadius">
+                                        <real key="value" value="0.0"/>
+                                    </userDefinedRuntimeAttribute>
+                                    <userDefinedRuntimeAttribute type="number" keyPath="borderWidth">
+                                        <real key="value" value="0.0"/>
+                                    </userDefinedRuntimeAttribute>
+                                    <userDefinedRuntimeAttribute type="color" keyPath="textColor">
+                                        <color key="value" white="1" alpha="1" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
+                                    </userDefinedRuntimeAttribute>
+                                </userDefinedRuntimeAttributes>
+                                <connections>
+                                    <action selector="nextButtonTouched" destination="M2V-hB-lEq" eventType="touchUpInside" id="EJz-bI-2sK"/>
+                                </connections>
+                            </button>
+                        </subviews>
+                        <color key="backgroundColor" white="1" alpha="1" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
+                        <constraints>
+                            <constraint firstItem="Vyu-5m-YUx" firstAttribute="trailing" secondItem="miM-vD-sj4" secondAttribute="trailing" constant="24" id="2s0-qI-ezO"/>
+                            <constraint firstItem="r9g-U1-6GC" firstAttribute="top" secondItem="wua-MI-GFO" secondAttribute="bottom" constant="32" id="2sr-L1-ZYq"/>
+                            <constraint firstItem="miM-vD-sj4" firstAttribute="top" secondItem="r9g-U1-6GC" secondAttribute="bottom" constant="40" id="CFm-5G-a67"/>
+                            <constraint firstItem="miM-vD-sj4" firstAttribute="leading" secondItem="Vyu-5m-YUx" secondAttribute="leading" constant="24" id="FKs-Vj-WtE"/>
+                            <constraint firstAttribute="bottom" secondItem="H0N-Ax-m9d" secondAttribute="bottom" id="FPj-Sn-BCT" customClass="ZWKeyboardLayoutConstraint" customModule="ZWallet"/>
+                            <constraint firstItem="r9g-U1-6GC" firstAttribute="leading" secondItem="Vyu-5m-YUx" secondAttribute="leading" constant="24" id="WOg-Dr-Ycf"/>
+                            <constraint firstItem="Vyu-5m-YUx" firstAttribute="trailing" secondItem="wua-MI-GFO" secondAttribute="trailing" constant="24" id="ig4-Jz-6Gs"/>
+                            <constraint firstItem="Vyu-5m-YUx" firstAttribute="trailing" secondItem="H0N-Ax-m9d" secondAttribute="trailing" id="j43-qX-LKh"/>
+                            <constraint firstItem="wua-MI-GFO" firstAttribute="top" secondItem="Vyu-5m-YUx" secondAttribute="top" constant="80" id="kXJ-le-AYd"/>
+                            <constraint firstItem="H0N-Ax-m9d" firstAttribute="leading" secondItem="Vyu-5m-YUx" secondAttribute="leading" id="mFp-Wh-To7"/>
+                            <constraint firstItem="wua-MI-GFO" firstAttribute="leading" secondItem="Vyu-5m-YUx" secondAttribute="leading" constant="24" id="r7j-18-XtY"/>
+                            <constraint firstItem="Vyu-5m-YUx" firstAttribute="trailing" secondItem="r9g-U1-6GC" secondAttribute="trailing" constant="24" id="unm-EG-rDc"/>
+                        </constraints>
+                        <viewLayoutGuide key="safeArea" id="Vyu-5m-YUx"/>
+                    </view>
+                    <connections>
+                        <outlet property="memoTextField" destination="miM-vD-sj4" id="D9a-Eb-LRK"/>
+                        <outlet property="nextButton" destination="H0N-Ax-m9d" id="5yh-hp-fjw"/>
+                        <outlet property="progressBar" destination="wua-MI-GFO" id="gWZ-hc-G3M"/>
+                        <outlet property="titleLabel" destination="r9g-U1-6GC" id="JRH-ft-th2"/>
+                    </connections>
+                </viewController>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="fNu-aZ-Pmz" userLabel="First Responder" sceneMemberID="firstResponder"/>
+            </objects>
+            <point key="canvasLocation" x="133.33333333333334" y="-179.46428571428569"/>
+        </scene>
+    </scenes>
+</document>
diff --git a/ZWallet/Storyboards/Scan.storyboard b/ZWallet/Storyboards/Scan.storyboard
index e166002..83b782a 100644
--- a/ZWallet/Storyboards/Scan.storyboard
+++ b/ZWallet/Storyboards/Scan.storyboard
@@ -41,7 +41,7 @@
                                 <nil key="highlightedColor"/>
                             </label>
                             <button opaque="NO" contentMode="scaleToFill" contentHorizontalAlignment="center" contentVerticalAlignment="center" lineBreakMode="middleTruncation" translatesAutoresizingMaskIntoConstraints="NO" id="9bf-V7-fpZ">
-                                <rect key="frame" x="338" y="92" width="44" height="44"/>
+                                <rect key="frame" x="354" y="44" width="44" height="44"/>
                                 <constraints>
                                     <constraint firstAttribute="width" constant="44" id="8ND-ry-H6Z"/>
                                     <constraint firstAttribute="height" constant="44" id="sdk-iY-Y19"/>
@@ -57,10 +57,10 @@
                             <constraint firstItem="z7w-Du-ztS" firstAttribute="trailing" secondItem="Y8Z-sX-hmw" secondAttribute="trailing" id="E7z-dZ-JNC"/>
                             <constraint firstItem="z7w-Du-ztS" firstAttribute="centerX" secondItem="xBu-hN-lf8" secondAttribute="centerX" id="N19-al-IwU"/>
                             <constraint firstItem="Y8Z-sX-hmw" firstAttribute="top" secondItem="z7w-Du-ztS" secondAttribute="bottom" constant="5" id="ca9-1y-xcq"/>
-                            <constraint firstItem="9bf-V7-fpZ" firstAttribute="top" secondItem="qfh-Fs-D4h" secondAttribute="top" constant="48" id="gDd-Vh-ejd"/>
+                            <constraint firstItem="9bf-V7-fpZ" firstAttribute="top" secondItem="qfh-Fs-D4h" secondAttribute="top" id="gDd-Vh-ejd"/>
                             <constraint firstItem="Y8Z-sX-hmw" firstAttribute="leading" secondItem="z7w-Du-ztS" secondAttribute="leading" id="oYG-Og-hdO"/>
                             <constraint firstItem="z7w-Du-ztS" firstAttribute="centerY" secondItem="xBu-hN-lf8" secondAttribute="centerY" id="vkC-0L-yeM"/>
-                            <constraint firstItem="qfh-Fs-D4h" firstAttribute="trailing" secondItem="9bf-V7-fpZ" secondAttribute="trailing" constant="32" id="zzz-ye-CaJ"/>
+                            <constraint firstItem="qfh-Fs-D4h" firstAttribute="trailing" secondItem="9bf-V7-fpZ" secondAttribute="trailing" constant="16" id="zzz-ye-CaJ"/>
                         </constraints>
                         <viewLayoutGuide key="safeArea" id="qfh-Fs-D4h"/>
                     </view>
diff --git a/ZWallet/ViewCoordinators/SendCoordinator.swift b/ZWallet/ViewCoordinators/SendCoordinator.swift
index ba98f59..cded153 100644
--- a/ZWallet/ViewCoordinators/SendCoordinator.swift
+++ b/ZWallet/ViewCoordinators/SendCoordinator.swift
@@ -84,6 +84,8 @@ extension SendCoordinator: AmountVCDelegate {
 
     func amountVCDelegateNextButtonTouched(sender: AmountVC, amount: ZecInAtomicUnits) {
         #warning("implement")
+
+        self.showMemoView()
     }
 
     private func showAmountView() {
@@ -96,3 +98,19 @@ extension SendCoordinator: AmountVCDelegate {
         self.navigationController.pushViewController(vc, animated: true)
     }
 }
+
+
+extension SendCoordinator: MemoVCDelegate {
+
+    func memoVCDelegateNextButtonTouched(sender: MemoVC, memo: String?) {
+        #warning("implement")
+    }
+
+    private func showMemoView() {
+        let vc = self.viewFactory.getMemoVC()
+        vc.delegate = self
+        vc.localizer = self.localizer
+        vc.memo = "22of8.ch"
+        self.navigationController.pushViewController(vc, animated: true)
+    }
+}
diff --git a/ZWallet/Views/Memo/MemoVC.swift b/ZWallet/Views/Memo/MemoVC.swift
new file mode 100644
index 0000000..cdfe9f1
--- /dev/null
+++ b/ZWallet/Views/Memo/MemoVC.swift
@@ -0,0 +1,66 @@
+//
+//  AmountVC.swift
+//  ZWallet
+//
+//  Created by loj on 03.02.19.
+//  Copyright © 2019 XMR Systems LLC. All rights reserved.
+//
+
+import UIKit
+
+class MemoVC: UIViewController {
+
+    @IBOutlet weak var progressBar: ZWProgressBar!
+    @IBOutlet weak var titleLabel: UILabel!
+    @IBOutlet weak var memoTextField: UITextField!
+    @IBOutlet weak var nextButton: ZWButton!
+
+    public weak var delegate: MemoVCDelegate?
+    public weak var localizer: Localizable?
+    public var memo: String?
+
+    @IBAction func nextButtonTouched() {
+        self.delegate?.memoVCDelegateNextButtonTouched(sender: self, memo: self.memoTextField.text)
+    }
+
+    override func viewDidLoad() {
+        super.viewDidLoad()
+        self.setup()
+    }
+
+    override func viewWillAppear(_ animated: Bool) {
+        super.viewWillAppear(animated)
+        self.updateView()
+    }
+
+    override func viewWillDisappear(_ animated: Bool) {
+        super.viewWillDisappear(animated)
+        self.memoTextField.resignFirstResponder()
+    }
+
+    private func setup() {
+        self.memoTextField.addTarget(self,
+                                     action: #selector(memoTextFieldDidChange(_:)),
+                                     for: .editingChanged)
+    }
+
+    private func updateView() {
+        self.memoTextField.becomeFirstResponder()
+        
+        guard let localizer = self.localizer else { return }
+
+        self.titleLabel.text = localizer.localized("memo.title")
+        self.memoTextField.text = self.memo
+        self.memoTextField.placeholder = localizer.localized("memo.memo.placeholder")
+        self.nextButton.setTitle(localizer.localized("memo.next"), for: .normal)
+    }
+
+    @objc
+    private func memoTextFieldDidChange(_ sender: Any) {
+        self.memo = self.memoTextField.text
+
+        if let memo = self.memo {
+            print(memo)
+        }
+    }
+}
diff --git a/ZWallet/Views/Memo/MemoVCDelegate.swift b/ZWallet/Views/Memo/MemoVCDelegate.swift
new file mode 100644
index 0000000..8693557
--- /dev/null
+++ b/ZWallet/Views/Memo/MemoVCDelegate.swift
@@ -0,0 +1,14 @@
+//
+//  AmountVCDelegate.swift
+//  ZWallet
+//
+//  Created by loj on 03.02.19.
+//  Copyright © 2019 XMR Systems LLC. All rights reserved.
+//
+
+import Foundation
+
+
+internal protocol MemoVCDelegate: class {
+    func memoVCDelegateNextButtonTouched(sender: MemoVC, memo: String?)
+}