Font Viewer

   

/*
User Interfaces in C#: Windows Forms and Custom Controls
by Matthew MacDonald

Publisher: Apress
ISBN: 1590590457
*/

using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;
using Microsoft.Win32;

namespace FontViewer
{
    /// <summary>
    /// Summary description for Form1.
    /// </summary>
    public class FontViewer : System.Windows.Forms.Form
    {
        private System.Windows.Forms.GroupBox groupBox1;
        private System.Windows.Forms.Label label1;
        private System.Windows.Forms.ComboBox lstFonts;
        private System.Windows.Forms.StatusBar statusBar;
        private System.Windows.Forms.StatusBarPanel panel;
        /// <summary>
        /// Required designer variable.
        /// </summary>
        private System.ComponentModel.Container components = null;

        public FontViewer()
        {
            //
            // Required for Windows Form Designer support
            //
            InitializeComponent();

            //
            // TODO: Add any constructor code after InitializeComponent call
            //
        }

        /// <summary>
        /// Clean up any resources being used.
        /// </summary>
        protected override void Dispose( bool disposing )
        {
            if( disposing )
            {
                if (components != null) 
                {
                    components.Dispose();
                }
            }
            base.Dispose( disposing );
        }

        #region Windows Form Designer generated code
        /// <summary>
        /// Required method for Designer support - do not modify
        /// the contents of this method with the code editor.
        /// </summary>
        private void InitializeComponent()
        {
//          System.Resources.ResourceManager resources = new System.Resources.ResourceManager(typeof(FontViewer));
            this.groupBox1 = new System.Windows.Forms.GroupBox();
            this.label1 = new System.Windows.Forms.Label();
            this.lstFonts = new System.Windows.Forms.ComboBox();
            this.statusBar = new System.Windows.Forms.StatusBar();
            this.panel = new System.Windows.Forms.StatusBarPanel();
            this.groupBox1.SuspendLayout();
            ((System.ComponentModel.ISupportInitialize)(this.panel)).BeginInit();
            this.SuspendLayout();
            // 
            // groupBox1
            // 
            this.groupBox1.Anchor = ((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left) 
                | System.Windows.Forms.AnchorStyles.Right);
            this.groupBox1.Controls.AddRange(new System.Windows.Forms.Control[] {
                                                                                    this.lstFonts,
                                                                                    this.label1});
            this.groupBox1.Location = new System.Drawing.Point(0, -4);
            this.groupBox1.Name = "groupBox1";
            this.groupBox1.Size = new System.Drawing.Size(632, 40);
            this.groupBox1.TabIndex = 0;
            this.groupBox1.TabStop = false;
            // 
            // label1
            // 
            this.label1.Location = new System.Drawing.Point(12, 16);
            this.label1.Name = "label1";
            this.label1.Size = new System.Drawing.Size(80, 12);
            this.label1.TabIndex = 0;
            this.label1.Text = "Choose Font:";
            // 
            // lstFonts
            // 
            this.lstFonts.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
            this.lstFonts.DropDownWidth = 340;
            this.lstFonts.Location = new System.Drawing.Point(100, 12);
            this.lstFonts.Name = "lstFonts";
            this.lstFonts.Size = new System.Drawing.Size(340, 21);
            this.lstFonts.TabIndex = 1;
            this.lstFonts.SelectedIndexChanged += new System.EventHandler(this.lstFonts_SelectedIndexChanged);
            // 
            // statusBar
            // 
            this.statusBar.Location = new System.Drawing.Point(0, 165);
            this.statusBar.Name = "statusBar";
            this.statusBar.Panels.AddRange(new System.Windows.Forms.StatusBarPanel[] {
                                                                                         this.panel});
            this.statusBar.ShowPanels = true;
            this.statusBar.Size = new System.Drawing.Size(632, 20);
            this.statusBar.TabIndex = 1;
            // 
            // panel
            // 
            this.panel.AutoSize = System.Windows.Forms.StatusBarPanelAutoSize.Spring;
            this.panel.Width = 616;
            // 
            // FontViewer
            // 
            this.AutoScaleBaseSize = new System.Drawing.Size(5, 14);
            this.ClientSize = new System.Drawing.Size(632, 185);
            this.Controls.AddRange(new System.Windows.Forms.Control[] {
                                                                          this.statusBar,
                                                                          this.groupBox1});
            this.Font = new System.Drawing.Font("Tahoma", 8.25F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
//          this.Icon = ((System.Drawing.Icon)(resources.GetObject("$this.Icon")));
            this.Name = "FontViewer";
            this.Text = "FontViewer";
            this.Load += new System.EventHandler(this.FontViewer_Load);
            this.Paint += new System.Windows.Forms.PaintEventHandler(this.FontViewer_Paint);
            this.groupBox1.ResumeLayout(false);
            ((System.ComponentModel.ISupportInitialize)(this.panel)).EndInit();
            this.ResumeLayout(false);

        }
        #endregion

        /// <summary>
        /// The FontViewer entry point for the application.
        /// </summary>
        [STAThread]
        static void Main() 
        {
            Application.Run(new FontViewer());
        }

        private void FontViewer_Load(object sender, System.EventArgs e)
        {

            System.Drawing.Text.InstalledFontCollection fonts = new System.Drawing.Text.InstalledFontCollection();
            foreach (FontFamily family in fonts.Families)
            {
                lstFonts.Items.Add(family.Name);
            }

            RegistryKey rk;
            rk = Registry.LocalMachine.OpenSubKey("SoftwareProseTechFontViewer");
            if (rk != null) this.Text += " - " + rk.GetValue("Customer");


        }

        private void FontViewer_Paint(object sender, System.Windows.Forms.PaintEventArgs e)
        {
            if (lstFonts.Text != "") 
            {
                try
                {
                    e.Graphics.DrawString(lstFonts.Text, new Font(lstFonts.Text, 50), Brushes.Black, 10, 50);
                    statusBar.Panels[0].Text = "";                                                                                                         
                }
                catch (Exception err)
                {
                    statusBar.Panels[0].Text = err.Message;
                }
            }
        }

        private void lstFonts_SelectedIndexChanged(object sender, System.EventArgs e)
        {
            if (lstFonts.Text != "") this.Invalidate();
        }
    }
}