main: Added cold wallet sending HNS

FireWallet/MainForm.Designer.cs

@@ -111,6 +111,7 @@ namespace FireWallet
             textBoxExAddr = new TextBox();
             labelSettings4 = new Label();
             textBoxExTX = new TextBox();
+            toolStripStatusLabelLedger = new ToolStripStatusLabel();
             statusStripmain.SuspendLayout();
             panelaccount.SuspendLayout();
             groupBoxaccount.SuspendLayout();
@@ -134,7 +135,7 @@ namespace FireWallet
             // statusStripmain
             // 
             statusStripmain.Dock = DockStyle.Top;
-            statusStripmain.Items.AddRange(new ToolStripItem[] { toolStripStatusLabelNetwork, toolStripStatusLabelstatus, toolStripStatusLabelaccount, toolStripSplitButtonlogout });
+            statusStripmain.Items.AddRange(new ToolStripItem[] { toolStripStatusLabelNetwork, toolStripStatusLabelstatus, toolStripStatusLabelaccount, toolStripStatusLabelLedger, toolStripSplitButtonlogout });
             statusStripmain.Location = new Point(0, 0);
             statusStripmain.Name = "statusStripmain";
             statusStripmain.Size = new Size(1152, 22);
@@ -748,7 +749,7 @@ namespace FireWallet
             buttonSettingsRescan.FlatStyle = FlatStyle.Flat;
             buttonSettingsRescan.Location = new Point(6, 20);
             buttonSettingsRescan.Name = "buttonSettingsRescan";
-            buttonSettingsRescan.Size = new Size(98, 53);
+            buttonSettingsRescan.Size = new Size(98, 50);
             buttonSettingsRescan.TabIndex = 8;
             buttonSettingsRescan.Text = "Rescan";
             buttonSettingsRescan.UseVisualStyleBackColor = true;
@@ -757,9 +758,9 @@ namespace FireWallet
             // buttonSeed
             // 
             buttonSeed.FlatStyle = FlatStyle.Flat;
-            buttonSeed.Location = new Point(297, 15);
+            buttonSeed.Location = new Point(297, 20);
             buttonSeed.Name = "buttonSeed";
-            buttonSeed.Size = new Size(117, 53);
+            buttonSeed.Size = new Size(117, 50);
             buttonSeed.TabIndex = 8;
             buttonSeed.Text = "Seed Phrase";
             buttonSeed.UseVisualStyleBackColor = true;
@@ -936,6 +937,13 @@ namespace FireWallet
             textBoxExTX.Size = new Size(307, 29);
             textBoxExTX.TabIndex = 1;
             // 
+            // toolStripStatusLabelLedger
+            // 
+            toolStripStatusLabelLedger.Margin = new Padding(50, 3, 50, 2);
+            toolStripStatusLabelLedger.Name = "toolStripStatusLabelLedger";
+            toolStripStatusLabelLedger.Size = new Size(71, 17);
+            toolStripStatusLabelLedger.Text = "Cold Wallet:";
+            // 
             // MainForm
             // 
             AutoScaleDimensions = new SizeF(7F, 15F);
@@ -1065,5 +1073,6 @@ namespace FireWallet
         private Button buttonSeed;
         private GroupBox groupBoxSettingsWallet;
         private Button buttonSettingsRescan;
+        private ToolStripStatusLabel toolStripStatusLabelLedger;
     }
 }

FireWallet/MainForm.cs

@@ -8,6 +8,7 @@ using System.Text.RegularExpressions;
 using System.Security.Cryptography;
 using System.Text;
 using System.Security.Policy;
+using System.Windows.Forms;
 
 namespace FireWallet
 {
@@ -27,7 +28,8 @@ namespace FireWallet
         public double syncProgress { get; set; }
         public int pendingTransactions { get; set; }
         public bool batchMode { get; set; }
-        BatchForm batchForm { get; set; }
+        public BatchForm batchForm { get; set; }
+        public bool watchOnly { get; set; }
 
         #endregion
         #region Application
@@ -37,6 +39,7 @@ namespace FireWallet
         }
         private void MainForm_Load(object sender, EventArgs e)
         {
+            watchOnly = false;
             account = "";
             timerNodeStatus.Stop();
             LoadSettings();
@@ -447,6 +450,13 @@ namespace FireWallet
                 return false;
             }
             UpdateBalance();
+
+            path = "wallet/" + account + "";
+            APIresponse = await APIGet(path, true);
+            JObject jObject = JObject.Parse(APIresponse);
+            if (jObject["watchOnly"].ToString() == "True") watchOnly = true;
+            else watchOnly = false;
+            toolStripStatusLabelLedger.Text = "Cold Wallet: " + watchOnly.ToString();
             return true;
         }
 
@@ -940,29 +950,6 @@ namespace FireWallet
                 labelSendingError.Show();
                 labelSendingError.Text = "HIP-02 Not supported yet";
                 return;
-                /*
-                string domain = textBoxSendingTo.Text.Substring(1);
-                try
-                {
-                    string address = "";
-
-                    bool valid = await ValidAddress(address);
-                    if (valid)
-                    {
-                        labelSendingError.Hide();
-                        labelSendingError.Text = "";
-                    }
-                    else
-                    {
-                        labelSendingError.Show();
-                        labelSendingError.Text = "Invalid Address";
-                    }
-                }
-                catch (Exception ex)
-                {
-                    labelSendingError.Show();
-                    labelSendingError.Text = ex.Message;
-                }*/
             }
             else
             {
@@ -987,7 +974,6 @@ namespace FireWallet
                 }
             }
         }
-
         private void textBoxSendingAmount_Leave(object sender, EventArgs e)
         {
             decimal amount = 0;
@@ -1040,6 +1026,9 @@ namespace FireWallet
                     return;
                 }
 
+                if (!watchOnly)
+                {
+
                     AddLog("Sending " + amount.ToString() + " HNS to " + address);
                     string content = "{\"method\": \"sendtoaddress\",\"params\": [ \"" + address + "\", " +
                         amount.ToString() + ", \"\", \"\", " + subtractFee + " ]}";
@@ -1063,6 +1052,65 @@ namespace FireWallet
                     labelSendingError.Hide();
                     labelSendingError.Text = "";
                     buttonNavPortfolio.PerformClick();
+                } else // Cold wallet signing
+                {
+                    AddLog("Sending CW " + amount.ToString() + " HNS to " + address);
+
+                    if (!Directory.Exists(dir + "hsd-ledger"))
+                    {
+                        return; // TODO: Create all the ledger stuff
+                    }
+
+                    NotifyForm notify = new NotifyForm("Please confirm the transaction on your Ledger device",false);
+                    notify.Show();
+
+                    var proc = new Process();
+                    proc.StartInfo.CreateNoWindow = true;
+                    proc.StartInfo.RedirectStandardInput = true;
+                    proc.StartInfo.RedirectStandardOutput = true;
+                    proc.StartInfo.UseShellExecute = false;
+                    proc.StartInfo.RedirectStandardError = true;
+                    proc.StartInfo.FileName = "node.exe";
+                    proc.StartInfo.Arguments = dir + "hsd-ledger/bin/hsd-ledger sendtoaddress " + textBoxSendingTo.Text
+                        + " " + textBoxSendingAmount.Text + " --api-key " + nodeSettings["Key"] + " -w " + account;
+                    var outputBuilder = new StringBuilder();
+
+                    // Event handler for capturing output data
+                    proc.OutputDataReceived += (sender, args) =>
+                    {
+                        if (!string.IsNullOrEmpty(args.Data))
+                        {
+                            outputBuilder.AppendLine(args.Data);
+                        }
+                    };
+
+                    proc.Start();
+                    proc.BeginOutputReadLine();
+                    proc.WaitForExit();
+
+                    notify.CloseNotification();
+                    notify.Dispose();
+
+                    string output = outputBuilder.ToString();
+                    AddLog(output);
+                    if (output.Contains("Submitted TXID"))
+                    {
+                        string hash = output.Substring(output.IndexOf("Submitted TXID") + 16, 64);
+                        string link = userSettings["explorer-tx"] + hash;
+                        NotifyForm notifySuccess = new NotifyForm("Transaction Sent\nThis transaction could take up to 20 minutes to mine",
+                                                       "Explorer", link);
+                        notifySuccess.ShowDialog();
+                        textBoxSendingTo.Text = "";
+                        textBoxSendingAmount.Text = "";
+                        buttonNavPortfolio.PerformClick();
+                    } else
+                    {
+                        NotifyForm notifyError = new NotifyForm("Error Transaction Failed\nCheck logs for more details");
+                        notifyError.ShowDialog();
+                        notifyError.Dispose();
+                    }
+
+                }
 
             }
             catch (Exception ex)
@@ -1128,6 +1176,25 @@ namespace FireWallet
                 i++;
             }
         }
+        private void textBoxDomainSearch_KeyDown(object sender, KeyEventArgs e)
+        {
+            if (e.KeyValue == 13)
+            {
+                textBoxDomainSearch.Text = textBoxDomainSearch.Text.Trim().ToLower();
+                e.SuppressKeyPress = true;
+                DomainForm domainForm = new DomainForm(this, textBoxDomainSearch.Text, userSettings["explorer-tx"], userSettings["explorer-domain"]);
+
+                domainForm.Show();
+
+            }
+        }
+        private void textBoxDomainSearch_TextChanged(object sender, EventArgs e)
+        {
+            string domainSearch = textBoxDomainSearch.Text;
+            domainSearch = Regex.Replace(textBoxDomainSearch.Text, "[^a-zA-Z0-9-_]", "");
+            textBoxDomainSearch.Text = domainSearch;
+        }
+
         #endregion
         #region Batching
         public void AddBatch(string domain, string operation)
@@ -1180,28 +1247,7 @@ namespace FireWallet
             else batchForm.Focus();
         }
         #endregion
-
+        #region SettingsPage
-        private void textBoxDomainSearch_KeyDown(object sender, KeyEventArgs e)
-        {
-            if (e.KeyValue == 13)
-            {
-                textBoxDomainSearch.Text = textBoxDomainSearch.Text.Trim().ToLower();
-                e.SuppressKeyPress = true;
-                DomainForm domainForm = new DomainForm(this, textBoxDomainSearch.Text, userSettings["explorer-tx"], userSettings["explorer-domain"]);
-
-                domainForm.Show();
-
-            }
-        }
-        private void textBoxDomainSearch_TextChanged(object sender, EventArgs e)
-        {
-            string domainSearch = textBoxDomainSearch.Text;
-            domainSearch = Regex.Replace(textBoxDomainSearch.Text, "[^a-zA-Z0-9-_]", "");
-            textBoxDomainSearch.Text = domainSearch;
-        }
-
-
-        #region Settings
         private void buttonSettingsSave_Click(object sender, EventArgs e)
         {
             StreamWriter sw = new StreamWriter(dir + "settings.txt");
@@ -1270,8 +1316,6 @@ namespace FireWallet
             }
         }
 
-        #endregion
-
         private async void Rescan_Click(object sender, EventArgs e)
         {
             string content = "{\"height\": 0}";
@@ -1285,5 +1329,11 @@ namespace FireWallet
             AddLog("Starting rescan");
 
         }
+        #endregion
+        
+        
+
+        
+
     }
 }

FireWallet/NotifyForm.Designer.cs

@@ -82,8 +82,10 @@ namespace FireWallet
             Controls.Add(labelmessage);
             FormBorderStyle = FormBorderStyle.FixedDialog;
             Icon = (Icon)resources.GetObject("$this.Icon");
+            MaximizeBox = false;
             Name = "NotifyForm";
             Text = "FireWallet";
+            FormClosing += NotifyForm_FormClosing;
             Load += NotifyForm_Load;
             ResumeLayout(false);
         }

FireWallet/NotifyForm.cs

@@ -19,13 +19,17 @@ namespace FireWallet
         Dictionary<string, string> theme;
         string altLink;
         bool Linkcopy;
+        bool allowClose = true;
         public NotifyForm(string Message)
         {
             InitializeComponent();
             labelmessage.Text = Message;
             altLink = "";
         }
-
+        public void CloseNotification()
+        {
+            this.Close();
+        }
         public NotifyForm(string Message, string altText, string altLink)
         {
             InitializeComponent();
@@ -36,6 +40,16 @@ namespace FireWallet
             buttonOK.Focus();
             Linkcopy = false;
         }
+        public NotifyForm(string Message, bool allowClose)
+        {
+            InitializeComponent();
+            labelmessage.Text = Message;
+            buttonOK.Focus();
+            Linkcopy = false;
+            buttonOK.Visible = allowClose;
+            allowClose = allowClose;
+        }
+
         public NotifyForm(string Message, string altText, string altLink, bool Linkcopy)
         {
             InitializeComponent();
@@ -233,6 +247,7 @@ namespace FireWallet
 
         private void OK_Click(object sender, EventArgs e)
         {
+            allowClose = true;
             this.Close();
         }
 
@@ -252,5 +267,10 @@ namespace FireWallet
             };
             Process.Start(psi);
         }
+
+        private void NotifyForm_FormClosing(object sender, FormClosingEventArgs e)
+        {
+            if (!allowClose) e.Cancel = true;
+        }
     }
 }