RadioDJViewer/RadioDJViewer/radiodj-restapi-template.cs

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using System.IO;

namespace RadioDJViewer
{
    public partial class Form1 : Form
    {
        private string outputFolderPath = string.Empty;
        private string mainImagesFolderPath = string.Empty;

        public Form1()
        {
            InitializeComponent();
            textBox4.UseSystemPasswordChar = true; // Obscure password field
            comboBoxScrollSpeed.Items.Clear();
            comboBoxScrollSpeed.Items.AddRange(new object[] {
                "Very Slow",
                "Slow",
                "Medium",
                "Fast",
                "Very Fast"
            });
            comboBoxScrollSpeed.SelectedItem = "Medium";
            this.buttonSelectOutputFolder.Click += ButtonSelectOutputFolder_Click;
            this.button6.Click += ButtonSelectMainImagesFolder_Click;
            this.button3.Click += button3_Click;
            this.button1.Click += button1_Click;
            this.button4.Click += button4_Click;
            this.button5.Click += button5_Click;
            this.button2.Click += button2_Click;
            // Populate profile list on open
            LoadProfileList();
            // Auto-load first profile's data into fields if available
            LoadSelectedProfileFields();
            this.comboBox1.SelectedIndexChanged += ComboBox1_SelectedIndexChanged;
        }

        private void LoadProfileList()
        {
            comboBox1.Items.Clear();
            var names = ProfileStorage.GetProfileNames();
            comboBox1.Items.AddRange(names.ToArray());
            if (comboBox1.Items.Count > 0)
                comboBox1.SelectedIndex = 0;
        }

        private void ComboBox1_SelectedIndexChanged(object sender, EventArgs e)
        {
            LoadSelectedProfileFields();
        }

        private void LoadSelectedProfileFields()
        {
            if (comboBox1.SelectedItem != null)
            {
                var profile = ProfileStorage.LoadProfile(comboBox1.SelectedItem.ToString());
                if (profile != null)
                {
                    textBox6.Text = profile.Name;
                    textBox2.Text = profile.IP;
                    textBox3.Text = profile.Port;
                    textBox4.Text = profile.Password;
                    outputFolderPath = profile.OutputFolder;
                    mainImagesFolderPath = profile.MainImagesFolder;
                    labelOutputFolderPath.Text = outputFolderPath;
                    label6.Text = mainImagesFolderPath;
                    textBox5.Text = profile.OutputImageName;
                    textBox1.Text = profile.UrlFormat;
                    // Default polling rate to 3 if missing or zero
                    textBox7.Text = (profile.PollingRateSeconds > 0 ? profile.PollingRateSeconds : 3).ToString();
                    comboBoxScrollSpeed.SelectedItem = profile.MarqueeScrollSpeed ?? "Medium";
                    textBoxPauseTime.Text = profile.MarqueePauseTime > 0 ? profile.MarqueePauseTime.ToString() : "6";
                    separatingcharacterformatbox.Text = profile.MarqueeSeparator ?? " | ";
                }
            }
        }

        private void ButtonSelectOutputFolder_Click(object sender, EventArgs e)
        {
            using (var dialog = new FolderBrowserDialog())
            {
                if (dialog.ShowDialog() == DialogResult.OK)
                {
                    outputFolderPath = dialog.SelectedPath;
                    labelOutputFolderPath.Text = outputFolderPath;
                }
            }
        }

        private void ButtonSelectMainImagesFolder_Click(object sender, EventArgs e)
        {
            using (var dialog = new FolderBrowserDialog())
            {
                if (dialog.ShowDialog() == DialogResult.OK)
                {
                    mainImagesFolderPath = dialog.SelectedPath;
                    label6.Text = mainImagesFolderPath;
                }
            }
        }

        private void button3_Click(object sender, EventArgs e)
        {
            // Save Profile (Save Profile button)
            if (string.IsNullOrWhiteSpace(textBox6.Text))
            {
                MessageBox.Show("Profile name is required.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Warning);
                return;
            }
            int pollingRate = 3;
            int.TryParse(textBox7.Text, out pollingRate);
            var profile = new Profile
            {
                Name = textBox6.Text,
                IP = textBox2.Text,
                Port = textBox3.Text,
                Password = textBox4.Text,
                OutputFolder = outputFolderPath,
                MainImagesFolder = mainImagesFolderPath,
                OutputImageName = textBox5.Text,
                UrlFormat = textBox1.Text,
                PollingRateSeconds = pollingRate,
                MarqueeScrollSpeed = comboBoxScrollSpeed.SelectedItem?.ToString() ?? "Medium",
                MarqueePauseTime = int.TryParse(textBoxPauseTime.Text, out int pt) ? pt : 6,
                MarqueeSeparator = separatingcharacterformatbox.Text
            };
            ProfileStorage.SaveProfile(profile);
            // Refresh profile list
            comboBox1.Items.Clear();
            var names = ProfileStorage.GetProfileNames();
            comboBox1.Items.AddRange(names.ToArray());
            MessageBox.Show("Profile saved successfully.", "Success", MessageBoxButtons.OK, MessageBoxIcon.Information);
        }

        private void button4_Click(object sender, EventArgs e)
        {
            // Remove Profile (Remove Profile button)
            if (comboBox1.SelectedItem != null)
            {
                ProfileStorage.DeleteProfile(comboBox1.SelectedItem.ToString());
                comboBox1.Items.Clear();
                var names = ProfileStorage.GetProfileNames();
                comboBox1.Items.AddRange(names.ToArray());
            }
        }

        private void button5_Click(object sender, EventArgs e)
        {
            // Load Profile (Load Profile button)
            if (comboBox1.SelectedItem != null)
            {
                var profile = ProfileStorage.LoadProfile(comboBox1.SelectedItem.ToString());
                if (profile != null)
                {
                    textBox6.Text = profile.Name;
                    textBox2.Text = profile.IP;
                    textBox3.Text = profile.Port;
                    textBox4.Text = profile.Password;
                    outputFolderPath = profile.OutputFolder;
                    mainImagesFolderPath = profile.MainImagesFolder;
                    labelOutputFolderPath.Text = outputFolderPath;
                    label6.Text = mainImagesFolderPath;
                    textBox5.Text = profile.OutputImageName;
                    textBox1.Text = profile.UrlFormat;
                    Main mainForm = Application.OpenForms["Main"] as Main;
                    if (mainForm != null)
                    {
                        mainForm.LoadProfile(profile);
                    }
                }
            }
        }

        private void button1_Click(object sender, EventArgs e)
        {
            // Save (bottom Save button) - save all fields to the currently selected or new profile
            button3_Click(sender, e); // Reuse Save Profile logic
            if (!string.IsNullOrWhiteSpace(textBox6.Text))
                this.Close();
        }

        private void button2_Click(object sender, EventArgs e)
        {
            // Cancel (bottom Cancel button) - close the settings window without saving
            this.Close();
        }

        private void label8_Click(object sender, EventArgs e)
        {

        }

        public void ApplyTheme(bool darkMode)
        {
            Color backColor = darkMode ? Color.FromArgb(32, 32, 32) : SystemColors.Control;
            Color foreColor = darkMode ? Color.White : SystemColors.ControlText;
            this.BackColor = backColor;
            this.ForeColor = foreColor;
            foreach (Control c in this.Controls)
            {
                ApplyThemeRecursive(c, backColor, foreColor);
            }
        }

        private void ApplyThemeRecursive(Control control, Color backColor, Color foreColor)
        {
            control.BackColor = backColor;
            control.ForeColor = foreColor;
            foreach (Control child in control.Controls)
            {
                ApplyThemeRecursive(child, backColor, foreColor);
            }
        }
    }
}