C# Text.PrivateFontCollection類代碼示例

        /// <summary>
        /// Installs font on the user's system and adds it to the registry so it's available on the next session
        /// Your font must be included in your project with its build path set to 'Content' and its Copy property
        /// set to 'Copy Always'
        /// </summary>
        /// <param name="contentFontName">Your font to be passed as a resource (i.e. "myfont.tff")</param>
        private static void RegisterFont(string contentFontName)
        {
            DirectoryInfo dirWindowsFolder = Directory.GetParent(Environment.GetFolderPath(Environment.SpecialFolder.System));

            // Concatenate Fonts folder onto Windows folder.
            string strFontsFolder = Path.Combine(dirWindowsFolder.FullName, "Fonts");

            // Creates the full path where your font will be installed
            var fontDestination = Path.Combine(strFontsFolder, contentFontName);

            if (!File.Exists(fontDestination))
            {
                // Copies font to destination
                System.IO.File.Copy(Path.Combine(System.IO.Directory.GetCurrentDirectory(), contentFontName), fontDestination);

                // Retrieves font name
                // Makes sure you reference System.Drawing
                PrivateFontCollection fontCol = new PrivateFontCollection();
                fontCol.AddFontFile(fontDestination);
                var actualFontName = fontCol.Families[0].Name;

                //Add font
                AddFontResource(fontDestination);
                //Add registry entry   
                Registry.SetValue(@"HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Fonts",
        actualFontName, contentFontName, RegistryValueKind.String);
            }
        }

        protected override void OnPaint(PaintEventArgs e)
        {
            Graphics g = e.Graphics;
            g.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.AntiAlias;

            byte[] fontArray = Properties.Resources.OpenSans_ExtraBold;
            int dataLength = Properties.Resources.OpenSans_ExtraBold.Length;

            // ASSIGN MEMORY AND COPY  BYTE[] ON THAT MEMORY ADDRESS
            IntPtr ptrData = Marshal.AllocCoTaskMem(dataLength);
            Marshal.Copy(fontArray, 0, ptrData, dataLength);

            uint cFonts = 0;
            AddFontMemResourceEx(ptrData, (uint)fontArray.Length, IntPtr.Zero, ref cFonts);

            PrivateFontCollection pfc = new PrivateFontCollection();
            //PASS THE FONT TO THE  PRIVATEFONTCOLLECTION OBJECT
            pfc.AddMemoryFont(ptrData, dataLength);

            //FREE THE  "UNSAFE" MEMORY
            Marshal.FreeCoTaskMem(ptrData);

            StringFormat format = new StringFormat();
            format.LineAlignment = StringAlignment.Center;
            format.Alignment = StringAlignment.Center;

            Font font = new Font(pfc.Families[0], Font.Size, FontStyle.Regular);
            e.Graphics.DrawString(Text, font, new SolidBrush(this.ForeColor), new PointF(20, 17), format);
        }

        public Form1()
        {
            InitializeComponent();
            rand = new Random();
            dataGrid = new Grid("TileMap.csv");
            Controls.Add(dataGrid);
            sound = new System.Windows.Media.MediaPlayer();
            sound.Open(new Uri("pacmanDubHeavy.mp3", UriKind.Relative));
            sound.Play();

            gameEngine = new GameEngine(dataGrid, rand, timer1.Interval);

            //pacman font
            PrivateFontCollection fontCollection = new PrivateFontCollection();
            fontCollection.AddFontFile("crackman.ttf");

            FontFamily ff = fontCollection.Families[0];
            int fontsize = 12;
            Font pacmanFont = new Font(ff, fontsize, FontStyle.Bold);

            label2.Font = pacmanFont;
            label3.Font = pacmanFont;
            label4.Font = pacmanFont;

            lifeCounter = new PictureBox[3];
            lifeCounter[0] = pictureBox1;
            lifeCounter[1] = pictureBox2;
            lifeCounter[2] = pictureBox3;
        }

 public Intro()
 {
     InitializeComponent();
     PrivateFontCollection pfc = new PrivateFontCollection();
     pfc.AddFontFile("..\\..\\TrajanPro-Regular.ttf");
     label1.Font = new Font(pfc.Families[0], 10, FontStyle.Bold);
 }

        /// <summary>
        /// 初始化
        /// </summary>
        public void Intitial( FontMgr.FontLoadInfo fontLoadInfo )
        {
            try
            {
                privateFontCollection = new PrivateFontCollection();

                foreach (FontMgr.FontInfo info in fontLoadInfo.UnitCodeFontInfos)
                {
                    privateFontCollection.AddFontFile( info.path );
                }

                fontFamilys = privateFontCollection.Families;

                if (fontFamilys.Length != fontLoadInfo.UnitCodeFontInfos.Count)
                    throw new Exception( "導入的各個字體必須屬於不同類別" );

                for (int i = 0; i < fontFamilys.Length; i++)
                {
                    fonts.Add( fontLoadInfo.UnitCodeFontInfos[i].name, new System.Drawing.Font( fontFamilys[i], fontLoadInfo.DefualtEmSize ) );
                }

                System.Drawing.Bitmap tempBitMap = new System.Drawing.Bitmap( 1, 1 );
                mesureGraphics = System.Drawing.Graphics.FromImage( tempBitMap );
            }
            catch (Exception)
            {
                throw new Exception( "讀取字體文件出錯" );
            }

        }

        private static void LoadFonts(PrivateFontCollection fonts, string folderPath, bool recursive = true)
        {
            if (!Directory.Exists(folderPath))
                return;

            foreach (var item in Directory.GetFiles(folderPath, "*.*tf"))
            {
                string ext = Path.GetExtension(item);

                if (string.IsNullOrEmpty(ext) || ext.Length != 4)
                    continue;

                try
                {
                    fonts.AddFontFile(item);
                }
                catch(Exception ex)
                {
                    Logging.LogManagerProvider.Instance.WriteError(ex, string.Format("Font '{0}' can not be loaded", item));
                }
            }

            if (!recursive)
                return;

            foreach (var subdir in Directory.GetDirectories(folderPath))
                LoadFonts(fonts, subdir, recursive);
        }

		public void Dispose_Family ()
		{
			PrivateFontCollection pfc = new PrivateFontCollection ();
			pfc.Dispose ();
			Assert.IsNotNull (pfc.Families);
			// no it's not a ObjectDisposedException
		}

        public QFont(string fileName, float size, FontStyle style, QFontBuilderConfiguration config)
        {
            PrivateFontCollection pfc = new PrivateFontCollection();
            pfc.AddFontFile(fileName);
            var fontFamily = pfc.Families[0];

            if (!fontFamily.IsStyleAvailable(style))
                throw new ArgumentException("Font file: " + fileName + " does not support style: " +  style );

            if (config == null)
                config = new QFontBuilderConfiguration();

            TransformViewport? transToVp = null;
            float fontScale = 1f;
            if (config.TransformToCurrentOrthogProjection)
                transToVp = OrthogonalTransform(out fontScale);

            using(var font = new Font(fontFamily, size * fontScale * config.SuperSampleLevels, style)){
                fontData = BuildFont(font, config, null);
            }

            if (config.ShadowConfig != null)
                Options.DropShadowActive = true;
            if (transToVp != null)
                Options.TransformToViewport = transToVp;

            if(config.UseVertexBuffer)
                InitVBOs();
        }

        private void FontCollection()
        {
            // Create the byte array and get its length

            byte[] fontArray = Resources.gill_sans_ultra_bold_condensed;
            int dataLength = Resources.gill_sans_ultra_bold_condensed.Length;

            // ASSIGN MEMORY AND COPY  BYTE[] ON THAT MEMORY ADDRESS
            IntPtr ptrData = Marshal.AllocCoTaskMem(dataLength);
            Marshal.Copy(fontArray, 0, ptrData, dataLength);

            uint cFonts = 0;
            AddFontMemResourceEx(ptrData, (uint)fontArray.Length, IntPtr.Zero, ref cFonts);

            PrivateFontCollection pfc = new PrivateFontCollection();
            //PASS THE FONT TO THE  PRIVATEFONTCOLLECTION OBJECT
            pfc.AddMemoryFont(ptrData, dataLength);

            //FREE THE  "UNSAFE" MEMORY
            Marshal.FreeCoTaskMem(ptrData);

            ff = pfc.Families[0];
            font = new Font(ff, 15f, FontStyle.Bold);
            fontButtonRegular = new Font(ff, 25f, FontStyle.Bold);
            fontButtonSelected = new Font(ff, 30f, FontStyle.Bold);
            fontRankings = new Font(ff, 25f, FontStyle.Bold);

            MyButton._normalFont = fontButtonRegular;
            MyButton._hoverFont = fontButtonSelected;
        }

 void Initialize()
 {
   if (privateFontCollection == null)
     privateFontCollection = new PrivateFontCollection();
   if (privateFonts == null)
     privateFonts = new List<XPrivateFont>();
 }

        internal static void LoadFont()
        {
            Fonts = new PrivateFontCollection();

            // specify embedded resource name
            Stream fontStream = new MemoryStream(Properties.Resources.futura_extrabold);

            // create an unsafe memory block for the font data
            System.IntPtr data = Marshal.AllocCoTaskMem((int)fontStream.Length);

            // create a buffer to read in to
            byte[] fontdata = new byte[fontStream.Length];

            //byte[] fontdata = InstagramScreenSaver.Properties.Resources.futura_extrabold;

            // read the font data from the resource
            fontStream.Read(fontdata, 0, (int)fontStream.Length);

            // copy the bytes to the unsafe memory block
            Marshal.Copy(fontdata, 0, data, (int)fontStream.Length);

            // pass the font to the font collection
            Fonts.AddMemoryFont(data, (int)fontStream.Length);

            // close the resource stream
            fontStream.Close();

            // free up the unsafe memory
            Marshal.FreeCoTaskMem(data);
        }

 private void LoadCustomFont()
 {
     m_privateFontCollection = new PrivateFontCollection();
     m_privateFontCollection.AddFontFile(Directory.GetCurrentDirectory() + "\\content\\Capture_it.ttf");
 
     m_labelFont = new Font(m_privateFontCollection.Families[0], 10.0f, FontStyle.Regular);
 }

        static unsafe ChatPreview()
        {
            Fonts = new PrivateFontCollection();
            fixed( byte* fontPointer = Resources.MinecraftFont ) {
                Fonts.AddMemoryFont( (IntPtr)fontPointer, Resources.MinecraftFont.Length );
            }
            MinecraftFont = new Font( Fonts.Families[0], 12, FontStyle.Regular );
            ColorPairs = new[]{
                new ColorPair(0,0,0,0,0,0),
                new ColorPair(0,0,191,0,0,47),
                new ColorPair(0,191,0,0,47,0),
                new ColorPair(0,191,191,0,47,47),
                new ColorPair(191,0,0,47,0,0),
                new ColorPair(191,0,191,47,0,47),
                new ColorPair(191,191,0,47,47,0),
                new ColorPair(191,191,191,47,47,47),

                new ColorPair(64,64,64,16,16,16),
                new ColorPair(64,64,255,16,16,63),
                new ColorPair(64,255,64,16,63,16),
                new ColorPair(64,255,255,16,63,63),
                new ColorPair(255,64,64,63,16,16),
                new ColorPair(255,64,255,63,16,63),
                new ColorPair(255,255,64,63,63,16),
                new ColorPair(255,255,255,63,63,63)
            };
        }

        // Draw Faked Beveled effect
        private void Form1_Paint(object sender, PaintEventArgs e)
        {
            e.Graphics.SmoothingMode = SmoothingMode.AntiAlias;
            e.Graphics.InterpolationMode = InterpolationMode.HighQualityBicubic;

            Bitmap canvas = Canvas.GenImage(ClientSize.Width, ClientSize.Height);

            // Text context to store string and font info to be sent as parameter to Canvas methods
            TextContext context = new TextContext();

            // Load a font from its file into private collection,
            // instead of from system font collection
            //=============================================================
            PrivateFontCollection fontcollection = new PrivateFontCollection();

            string szFontFile = "..\\..\\..\\CommonFonts\\Segoe Print.TTF";

            fontcollection.AddFontFile(szFontFile);
            if (fontcollection.Families.Count() > 0)
                context.fontFamily = fontcollection.Families[0];

            context.fontStyle = FontStyle.Regular;
            context.nfontSize = 38;

            context.pszText = "Love Like Magic";
            context.ptDraw = new Point(0, 0);

            // Draw the main outline
            //==========================================================
            ITextStrategy mainOutline = Canvas.TextOutline(Color.FromArgb(235, 10, 230), Color.FromArgb(235, 10, 230), 4);
            Canvas.DrawTextImage(mainOutline, canvas, new Point(4, 4), context);

            // Draw the small bright outline shifted (-2, -2)
            //==========================================================
            ITextStrategy mainBright = Canvas.TextOutline(Color.FromArgb(252, 173, 250), Color.FromArgb(252, 173, 250), 2);
            Canvas.DrawTextImage(mainBright, canvas, new Point(2, 2), context);

            // Draw the small dark outline shifted (+2, +2)
            //==========================================================
            ITextStrategy mainDark = Canvas.TextOutline(Color.FromArgb(126, 5, 123), Color.FromArgb(126, 5, 123), 2);
            Canvas.DrawTextImage(mainDark, canvas, new Point(6, 6), context);

            // Draw the smallest outline (color same as main outline)
            //==========================================================
            ITextStrategy mainInner = Canvas.TextOutline(Color.FromArgb(235, 10, 230), Color.FromArgb(235, 10, 230), 2);
            Canvas.DrawTextImage(mainInner, canvas, new Point(4, 4), context);

            // Finally blit the rendered canvas onto the window
            e.Graphics.DrawImage(canvas, 0, 0, ClientSize.Width, ClientSize.Height);

            // Release all the resources
            //============================
            canvas.Dispose();

            mainOutline.Dispose();
            mainBright.Dispose();
            mainDark.Dispose();
            mainInner.Dispose();
        }

 public TollPrinter()
     : base()
 {
     if (pfc == null) {
         pfc = new PrivateFontCollection();
         AddPrivateFont(pfc, "LabelPrintingSystem_Manifest.code128.ttf");
     }
 }