From a5bf16a41576d029e8cfe39638903a9adab58d42 Mon Sep 17 00:00:00 2001
From: Kyle Spearrin <kyle.spearrin@gmail.com>
Date: Mon, 29 Apr 2019 14:35:44 -0400
Subject: [PATCH] attachment listing

---
 src/App/Pages/Vault/ViewPage.xaml        | 36 +++++++++++++++++++++
 src/App/Pages/Vault/ViewPageViewModel.cs | 40 ++++++++++++++++--------
 src/App/Styles/Base.xaml                 |  7 +++++
 src/App/Styles/Dark.xaml                 |  1 +
 src/App/Styles/Light.xaml                |  1 +
 5 files changed, 72 insertions(+), 13 deletions(-)

diff --git a/src/App/Pages/Vault/ViewPage.xaml b/src/App/Pages/Vault/ViewPage.xaml
index e4a852a50..1feb28e6a 100644
--- a/src/App/Pages/Vault/ViewPage.xaml
+++ b/src/App/Pages/Vault/ViewPage.xaml
@@ -544,6 +544,42 @@
                     </controls:RepeaterView.ItemTemplate>
                 </controls:RepeaterView>
             </StackLayout>
+            <StackLayout StyleClass="box" IsVisible="{Binding ShowAttachments}">
+                <StackLayout StyleClass="box-row-header">
+                    <Label Text="{u:I18n Attachments}"
+                           StyleClass="box-header, box-header-platform" />
+                </StackLayout>
+                <controls:RepeaterView ItemsSource="{Binding Cipher.Attachments}">
+                    <controls:RepeaterView.ItemTemplate>
+                        <DataTemplate x:DataType="views:AttachmentView">
+                            <StackLayout Spacing="0" Padding="0">
+                                <StackLayout Orientation="Horizontal" StyleClass="box-row" Spacing="10">
+                                    <Label
+                                        Text="{Binding FileName, Mode=OneWay}"
+                                        StyleClass="box-value"
+                                        VerticalTextAlignment="Center"
+                                        HorizontalOptions="StartAndExpand" />
+                                    <Label
+                                        Text="{Binding SizeName, Mode=OneWay}"
+                                        StyleClass="box-sub-label"
+                                        HorizontalTextAlignment="End"
+                                        HorizontalOptions="End"
+                                        VerticalTextAlignment="Center"
+                                        VerticalOptions="CenterAndExpand" />
+                                    <controls:FaButton 
+                                        StyleClass="box-row-button, box-row-button-platform"
+                                        Text="&#xf019;"
+                                        Command="{Binding BindingContext.DownloadAttachmentCommand, Source={x:Reference _page}}"
+                                        CommandParameter="{Binding .}"
+                                        HorizontalOptions="End"
+                                        VerticalOptions="CenterAndExpand" />
+                                </StackLayout>
+                                <BoxView StyleClass="box-row-separator" />
+                            </StackLayout>
+                        </DataTemplate>
+                    </controls:RepeaterView.ItemTemplate>
+                </controls:RepeaterView>
+            </StackLayout>
         </StackLayout>
     </ScrollView>
 
diff --git a/src/App/Pages/Vault/ViewPageViewModel.cs b/src/App/Pages/Vault/ViewPageViewModel.cs
index fe8a513b6..66c868988 100644
--- a/src/App/Pages/Vault/ViewPageViewModel.cs
+++ b/src/App/Pages/Vault/ViewPageViewModel.cs
@@ -47,6 +47,7 @@ namespace Bit.App.Pages
             TogglePasswordCommand = new Command(TogglePassword);
             ToggleCardCodeCommand = new Command(ToggleCardCode);
             CheckPasswordCommand = new Command(CheckPasswordAsync);
+            DownloadAttachmentCommand = new Command<AttachmentView>(DownloadAttachmentAsync);
 
             PageTitle = AppResources.ViewItem;
         }
@@ -58,6 +59,7 @@ namespace Bit.App.Pages
         public Command TogglePasswordCommand { get; set; }
         public Command ToggleCardCodeCommand { get; set; }
         public Command CheckPasswordCommand { get; set; }
+        public Command DownloadAttachmentCommand { get; set; }
         public string CipherId { get; set; }
         public CipherView Cipher
         {
@@ -104,21 +106,22 @@ namespace Bit.App.Pages
                     nameof(ShowCardCodeIcon)
                 });
         }
-        public bool IsLogin => _cipher?.Type == Core.Enums.CipherType.Login;
-        public bool IsIdentity => _cipher?.Type == Core.Enums.CipherType.Identity;
-        public bool IsCard => _cipher?.Type == Core.Enums.CipherType.Card;
-        public bool IsSecureNote => _cipher?.Type == Core.Enums.CipherType.SecureNote;
-        public FormattedString ColoredPassword => PasswordFormatter.FormatPassword(_cipher.Login.Password);
-        public bool ShowUris => IsLogin && _cipher.Login.HasUris;
+        public bool IsLogin => Cipher?.Type == Core.Enums.CipherType.Login;
+        public bool IsIdentity => Cipher?.Type == Core.Enums.CipherType.Identity;
+        public bool IsCard => Cipher?.Type == Core.Enums.CipherType.Card;
+        public bool IsSecureNote => Cipher?.Type == Core.Enums.CipherType.SecureNote;
+        public FormattedString ColoredPassword => PasswordFormatter.FormatPassword(Cipher.Login.Password);
+        public bool ShowUris => IsLogin && Cipher.Login.HasUris;
         public bool ShowIdentityAddress => IsIdentity && (
-            !string.IsNullOrWhiteSpace(_cipher.Identity.Address1) ||
-            !string.IsNullOrWhiteSpace(_cipher.Identity.City) ||
-            !string.IsNullOrWhiteSpace(_cipher.Identity.Country));
-        public bool ShowFields => _cipher.HasFields;
-        public bool ShowTotp => IsLogin && !string.IsNullOrWhiteSpace(_cipher.Login.Totp) &&
+            !string.IsNullOrWhiteSpace(Cipher.Identity.Address1) ||
+            !string.IsNullOrWhiteSpace(Cipher.Identity.City) ||
+            !string.IsNullOrWhiteSpace(Cipher.Identity.Country));
+        public bool ShowFields => Cipher.HasFields;
+        public bool ShowAttachments => Cipher.HasAttachments && (CanAccessPremium || Cipher.OrganizationId != null);
+        public bool ShowTotp => IsLogin && !string.IsNullOrWhiteSpace(Cipher.Login.Totp) &&
             !string.IsNullOrWhiteSpace(TotpCodeFormatted);
-        public string ShowPasswordIcon => _showPassword ? "" : "";
-        public string ShowCardCodeIcon => _showCardCode ? "" : "";
+        public string ShowPasswordIcon => ShowPassword ? "" : "";
+        public string ShowCardCodeIcon => ShowCardCode ? "" : "";
         public string TotpCodeFormatted
         {
             get => _totpCodeFormatted;
@@ -245,6 +248,17 @@ namespace Bit.App.Pages
             }
         }
 
+        private async void DownloadAttachmentAsync(AttachmentView attachment)
+        {
+            if(Cipher.OrganizationId == null && !CanAccessPremium)
+            {
+                await _platformUtilsService.ShowDialogAsync(AppResources.PremiumRequired);
+            }
+            await _deviceActionService.ShowLoadingAsync(AppResources.Downloading);
+            await Task.Delay(2000); // TODO: download
+            await _deviceActionService.HideLoadingAsync();
+        }
+
         private async void CopyAsync(string id, string text = null)
         {
             string name = null;
diff --git a/src/App/Styles/Base.xaml b/src/App/Styles/Base.xaml
index d69350d89..3ccaf880c 100644
--- a/src/App/Styles/Base.xaml
+++ b/src/App/Styles/Base.xaml
@@ -145,4 +145,11 @@
         <Setter Property="LineBreakMode"
                 Value="CharacterWrap" />
     </Style>
+    <Style TargetType="Label"
+           Class="box-sub-label">
+        <Setter Property="FontSize"
+                Value="Small" />
+        <Setter Property="TextColor"
+                Value="{StaticResource MutedColor}" />
+    </Style>
 </ResourceDictionary>
diff --git a/src/App/Styles/Dark.xaml b/src/App/Styles/Dark.xaml
index 60f34ce6c..f6570df6a 100644
--- a/src/App/Styles/Dark.xaml
+++ b/src/App/Styles/Dark.xaml
@@ -13,6 +13,7 @@
     <Color x:Key="PasswordSpecialColor">#c40800</Color>
 
     <Color x:Key="BorderColor">#dddddd</Color>
+    <Color x:Key="DisabledIconColor">#c7c7cd</Color>
 
     <Color x:Key="BoxBorderColor">#f0f0f0</Color>
     <Color x:Key="BoxHeaderTextColor">#3c8dbc</Color>
diff --git a/src/App/Styles/Light.xaml b/src/App/Styles/Light.xaml
index 6a1f14cd1..046e04559 100644
--- a/src/App/Styles/Light.xaml
+++ b/src/App/Styles/Light.xaml
@@ -13,6 +13,7 @@
     <Color x:Key="PasswordSpecialColor">#c40800</Color>
 
     <Color x:Key="BorderColor">#dddddd</Color>
+    <Color x:Key="DisabledIconColor">#c7c7cd</Color>
 
     <Color x:Key="BoxBorderColor">#dddddd</Color>
     <Color x:Key="BoxHeaderTextColor">#3c8dbc</Color>