Subversion Repositories group.electronics

Rev

Rev 139 | Rev 153 | Go to most recent revision | Details | Compare with Previous | Last modification | View Log | RSS feed

Rev Author Line No. Line
139 pfowler 1 
using System;
2 
using System.Collections.Generic;
3 
using System.ComponentModel;
4 
using System.Data;
5 
using System.Drawing;
6 
using System.Linq;
7 
using System.Text;
8 
using System.Threading.Tasks;
9 
using System.Windows.Forms;
10 
 
11 
namespace NITNavComm
12 
{
13 
    public partial class MainForm : Form
14 
    {
15 
 
16 
        private NITPanels panels = new NITPanels();
17 
 
18 
        public MainForm() {
19 
            InitializeComponent();
20 
 
21 
            Devices_Rescan();
22 
 
23 
        }
24 
 
25 
        private void Devices_Rescan() {
26 
            Log("Scanning for devices...");
27 
 
28 
            panels.UsbScan();
29 
 
30 
            this.deviceGrid.DataSource = panels.devices;
31 
            this.txtDevices.Text = panels.devices.Count.ToString();
32 
 
33 
            if (panels.devices.Count > 0) {
34 
                this.cmDevTest.Enabled = true;
35 
                Log(panels.devices.Count.ToString() + " devices found during scan.");
36 
            } else {
37 
                Log("No devices found, check connections and rescan.");
38 
            }
39 
        }
40 
 
41 
        private void cmdRescan_Click(object sender, EventArgs e) {
42 
            this.Devices_Rescan();
43 
        }
44 
 
45 
        private void cmdDevRescan_Click(object sender, EventArgs e) {
46 
            this.Devices_Rescan();
47 
        }
48 
 
49 
        private void cmDevTest_Click(object sender, EventArgs e) {
50 
            NITDevice device = (NITDevice) this.deviceGrid.CurrentRow.DataBoundItem;
51 
            NITNavCommDevice navcomm = new NITNavCommDevice(device);
52 
 
53 
            if (!navcomm.Open()) {
54 
                Log("Could not open device " + device.type + "(" + device.serial + ").");
55 
                return;
56 
            }
57 
            navcomm.Close();
58 
 
59 
            NITCommNavForm form = new NITCommNavForm();
60 
            form.setDevice(navcomm);
61 
            form.Show(this);
62 
 
63 
        }
64 
 
65 
        public void Log(string msg) {
66 
            txtLog.AppendText(msg + "\r\n");
67 
        }
68 
 
69 
        public void Log(byte[] buffer) {
70 
            StringBuilder sb = new StringBuilder();
71 
            foreach (byte data in buffer) {
72 
                sb.Append(data.ToString("X") + " ");
73 
            }
74 
            Log(sb.ToString());
75 
        }
76 
 
77 
        private void quitToolStripMenuItem_Click(object sender, EventArgs e) {
78 
            if (QuestionBox("Exit NIT Panels?", "Exiting will disable NIT Panels. Continue?")) {
79 
                Application.Exit();
80 
            }
81 
        }
82 
 
83 
        public bool QuestionBox(string caption, string message) {
84 
            MessageBoxButtons buttons = MessageBoxButtons.YesNo;
85 
            DialogResult result;
86 
 
87 
            result = MessageBox.Show(message, caption, buttons);
88 
 
89 
            if (result == System.Windows.Forms.DialogResult.Yes) {
90 
                return true;
91 
            }
92 
            return false;
93 
        }
94 
 
95 
        private void txtLog_VisibleChanged(object sender, EventArgs e) {
96 
            if (txtLog.Visible) {
97 
                txtLog.SelectionStart = txtLog.TextLength;
98 
                txtLog.ScrollToCaret();
99 
            }
100 
        }
101 
 
102 
    }
103 
}