mctext lib fix

mctext lib update
Update Readme.md
2025-07-19 09:02:49 +03:00 · 2025-07-19 08:11:56 +03:00 · 2025-07-18 17:57:19 +03:00 · 2025-07-18 17:55:37 +03:00 · 2025-07-18 17:39:23 +03:00 · 2025-07-17 02:21:41 +03:00
44 changed files with 1189 additions and 133 deletions
--- a/McBitFont/Export.cs
+++ b/McBitFont/Export.cs
@@ -233,7 +233,14 @@ namespace McBitFont {
                if (com && lines != 1 && fcount > 1) {
                    // Comments enabled and other than "1 symbol per line" selected
                    // Print a symbol comment before its data
-                    output += "  // " + f.code.ToString() + " --> " + mainForm.DecodeSymbol(f.code) + "\n";
+                    string character = f.code switch {
+                        92 => "Backslash",
+                        _ => mainForm.DecodeSymbol(f.code),
+                    };
+                    string code = mainForm.chkHexCodes.Checked ? "0x" + Convert.ToString(f.code, 16).PadLeft(2, '0').ToUpper() : f.code.ToString();
+                    output += "  // " + code + " --> " + character;
+                    if (f.note != "" && f.note != null) output += " (" + f.note.ToString() + ")";
+                    output += "\n";
                }
                if (lines == 1) {
                    // "1 symbol per line" - new line offset
@@ -369,7 +376,13 @@ namespace McBitFont {
                    if (!f.Equals(flast) && f.width > 0) output += ",";
                    if (com && fcount > 1) {
                        //...with a comment
-                        output += " // " + f.code.ToString() + " --> " + mainForm.DecodeSymbol(f.code);
+                        string character = f.code switch {
+                            92 => "Backslash",
+                            _ => mainForm.DecodeSymbol(f.code),
+                        };
+                        string code = mainForm.chkHexCodes.Checked ? "0x" + Convert.ToString(f.code, 16).PadLeft(2, '0').ToUpper() : f.code.ToString();
+                        output += " // " + code + " --> " + character;
+                        if (f.note != "" && f.note != null) output += " (" + f.note.ToString() + ")";
                    }
                    output += "\n";
                }
--- a/McBitFont/Form1.Designer.cs
+++ b/McBitFont/Form1.Designer.cs
@@ -34,6 +34,7 @@
            cbZoom = new System.Windows.Forms.ComboBox();
            label4 = new System.Windows.Forms.Label();
            panel1 = new System.Windows.Forms.Panel();
+            tbFrameNote = new System.Windows.Forms.TextBox();
            btnFill = new System.Windows.Forms.Button();
            btnClear = new System.Windows.Forms.Button();
            btnMirrorY = new System.Windows.Forms.Button();
@@ -69,6 +70,7 @@
            importImageToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
            exportToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
            exportFontLayoutPNGToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
+            frameScreenshotToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
            toolStripSeparator2 = new System.Windows.Forms.ToolStripSeparator();
            exitToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
            editToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
@@ -122,6 +124,10 @@
            pnlRightButtons = new System.Windows.Forms.Panel();
            lblBrush = new System.Windows.Forms.Label();
            pnlInfo = new System.Windows.Forms.Panel();
+            cmBaseline = new System.Windows.Forms.ContextMenuStrip(components);
+            tsmiTopline = new System.Windows.Forms.ToolStripMenuItem();
+            tsmiMidline = new System.Windows.Forms.ToolStripMenuItem();
+            tsmiBaseline = new System.Windows.Forms.ToolStripMenuItem();
            ((System.ComponentModel.ISupportInitialize)nudX).BeginInit();
            ((System.ComponentModel.ISupportInitialize)nudY).BeginInit();
            panel1.SuspendLayout();
@@ -130,6 +136,7 @@
            ((System.ComponentModel.ISupportInitialize)nudBrush).BeginInit();
            pnlRightButtons.SuspendLayout();
            pnlInfo.SuspendLayout();
+            cmBaseline.SuspendLayout();
            SuspendLayout();
            // 
            // dotPanel
@@ -230,7 +237,7 @@
            // panel1
            // 
            panel1.Anchor = System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right;
-            panel1.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
+            panel1.Controls.Add(tbFrameNote);
            panel1.Controls.Add(btnFill);
            panel1.Controls.Add(btnClear);
            panel1.Controls.Add(btnMirrorY);
@@ -240,17 +247,28 @@
            panel1.Controls.Add(btnShiftUp);
            panel1.Controls.Add(btnShiftRight);
            panel1.Controls.Add(btnShiftLeft);
-            panel1.Location = new System.Drawing.Point(472, 31);
+            panel1.Location = new System.Drawing.Point(472, 24);
            panel1.Margin = new System.Windows.Forms.Padding(4, 3, 4, 3);
            panel1.Name = "panel1";
-            panel1.Size = new System.Drawing.Size(140, 139);
+            panel1.Size = new System.Drawing.Size(140, 154);
            panel1.TabIndex = 9;
            // 
+            // tbFrameNote
+            // 
+            tbFrameNote.Location = new System.Drawing.Point(7, 127);
+            tbFrameNote.Name = "tbFrameNote";
+            tbFrameNote.PlaceholderText = "Frame note";
+            tbFrameNote.Size = new System.Drawing.Size(119, 23);
+            tbFrameNote.TabIndex = 9;
+            toolTip1.SetToolTip(tbFrameNote, "Frame note");
+            tbFrameNote.WordWrap = false;
+            tbFrameNote.TextChanged += tbFrameNote_TextChanged;
+            // 
            // btnFill
            // 
            btnFill.Font = new System.Drawing.Font("Microsoft Sans Serif", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, 204);
            btnFill.Image = Properties.Resources.Canvas_Fill;
-            btnFill.Location = new System.Drawing.Point(92, 9);
+            btnFill.Location = new System.Drawing.Point(91, 3);
            btnFill.Margin = new System.Windows.Forms.Padding(4, 3, 4, 3);
            btnFill.Name = "btnFill";
            btnFill.Size = new System.Drawing.Size(35, 35);
@@ -263,7 +281,7 @@
            // 
            btnClear.Font = new System.Drawing.Font("Microsoft Sans Serif", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, 204);
            btnClear.Image = Properties.Resources.Canvas_Clear;
-            btnClear.Location = new System.Drawing.Point(8, 9);
+            btnClear.Location = new System.Drawing.Point(7, 3);
            btnClear.Margin = new System.Windows.Forms.Padding(4, 3, 4, 3);
            btnClear.Name = "btnClear";
            btnClear.Size = new System.Drawing.Size(35, 35);
@@ -276,7 +294,7 @@
            // 
            btnMirrorY.Font = new System.Drawing.Font("Microsoft Sans Serif", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, 204);
            btnMirrorY.Image = Properties.Resources.Famfamfam_Silk_Shape_flip_vertical_16;
-            btnMirrorY.Location = new System.Drawing.Point(92, 92);
+            btnMirrorY.Location = new System.Drawing.Point(91, 86);
            btnMirrorY.Margin = new System.Windows.Forms.Padding(4, 3, 4, 3);
            btnMirrorY.Name = "btnMirrorY";
            btnMirrorY.Size = new System.Drawing.Size(35, 35);
@@ -289,7 +307,7 @@
            // 
            btnMirrorX.Font = new System.Drawing.Font("Microsoft Sans Serif", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, 204);
            btnMirrorX.Image = Properties.Resources.Famfamfam_Silk_Shape_flip_horizontal_16;
-            btnMirrorX.Location = new System.Drawing.Point(50, 92);
+            btnMirrorX.Location = new System.Drawing.Point(49, 86);
            btnMirrorX.Margin = new System.Windows.Forms.Padding(4, 3, 4, 3);
            btnMirrorX.Name = "btnMirrorX";
            btnMirrorX.Size = new System.Drawing.Size(35, 35);
@@ -302,7 +320,7 @@
            // 
            btnInvert.Font = new System.Drawing.Font("Microsoft Sans Serif", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, 204);
            btnInvert.Image = Properties.Resources.z_contrast;
-            btnInvert.Location = new System.Drawing.Point(8, 92);
+            btnInvert.Location = new System.Drawing.Point(7, 86);
            btnInvert.Margin = new System.Windows.Forms.Padding(4, 3, 4, 3);
            btnInvert.Name = "btnInvert";
            btnInvert.Size = new System.Drawing.Size(35, 35);
@@ -315,7 +333,7 @@
            // 
            btnShiftDown.Font = new System.Drawing.Font("Microsoft Sans Serif", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, 204);
            btnShiftDown.Image = Properties.Resources.z_down;
-            btnShiftDown.Location = new System.Drawing.Point(50, 51);
+            btnShiftDown.Location = new System.Drawing.Point(49, 45);
            btnShiftDown.Margin = new System.Windows.Forms.Padding(4, 3, 4, 3);
            btnShiftDown.Name = "btnShiftDown";
            btnShiftDown.Size = new System.Drawing.Size(35, 35);
@@ -328,7 +346,7 @@
            // 
            btnShiftUp.Font = new System.Drawing.Font("Microsoft Sans Serif", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, 204);
            btnShiftUp.Image = Properties.Resources.z_uo;
-            btnShiftUp.Location = new System.Drawing.Point(50, 9);
+            btnShiftUp.Location = new System.Drawing.Point(49, 3);
            btnShiftUp.Margin = new System.Windows.Forms.Padding(4, 3, 4, 3);
            btnShiftUp.Name = "btnShiftUp";
            btnShiftUp.Size = new System.Drawing.Size(35, 35);
@@ -341,7 +359,7 @@
            // 
            btnShiftRight.Font = new System.Drawing.Font("Microsoft Sans Serif", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, 204);
            btnShiftRight.Image = Properties.Resources.z_right;
-            btnShiftRight.Location = new System.Drawing.Point(92, 51);
+            btnShiftRight.Location = new System.Drawing.Point(91, 45);
            btnShiftRight.Margin = new System.Windows.Forms.Padding(4, 3, 4, 3);
            btnShiftRight.Name = "btnShiftRight";
            btnShiftRight.Size = new System.Drawing.Size(35, 35);
@@ -354,7 +372,7 @@
            // 
            btnShiftLeft.Font = new System.Drawing.Font("Microsoft Sans Serif", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, 204);
            btnShiftLeft.Image = Properties.Resources.z_left;
-            btnShiftLeft.Location = new System.Drawing.Point(8, 51);
+            btnShiftLeft.Location = new System.Drawing.Point(7, 45);
            btnShiftLeft.Margin = new System.Windows.Forms.Padding(4, 3, 4, 3);
            btnShiftLeft.Name = "btnShiftLeft";
            btnShiftLeft.Size = new System.Drawing.Size(35, 35);
@@ -391,6 +409,7 @@
            miniList.MultiSelect = false;
            miniList.Name = "miniList";
            miniList.ShowGroups = false;
+            miniList.ShowItemToolTips = true;
            miniList.Size = new System.Drawing.Size(427, 455);
            miniList.SmallImageList = ilMiniatures;
            miniList.Sorting = System.Windows.Forms.SortOrder.Ascending;
@@ -543,7 +562,7 @@
            // 
            // fileToolStripMenuItem
            // 
-            fileToolStripMenuItem.DropDownItems.AddRange(new System.Windows.Forms.ToolStripItem[] { newToolStripMenuItem, openToolStripMenuItem, saveToolStripMenuItem, saveAsToolStripMenuItem, toolStripSeparator1, importTextToolStripMenuItem1, importImageToolStripMenuItem, exportToolStripMenuItem, exportFontLayoutPNGToolStripMenuItem, toolStripSeparator2, exitToolStripMenuItem });
+            fileToolStripMenuItem.DropDownItems.AddRange(new System.Windows.Forms.ToolStripItem[] { newToolStripMenuItem, openToolStripMenuItem, saveToolStripMenuItem, saveAsToolStripMenuItem, toolStripSeparator1, importTextToolStripMenuItem1, importImageToolStripMenuItem, exportToolStripMenuItem, exportFontLayoutPNGToolStripMenuItem, frameScreenshotToolStripMenuItem, toolStripSeparator2, exitToolStripMenuItem });
            fileToolStripMenuItem.Name = "fileToolStripMenuItem";
            fileToolStripMenuItem.Size = new System.Drawing.Size(37, 20);
            fileToolStripMenuItem.Text = "File";
@@ -628,13 +647,23 @@
            // 
            // exportFontLayoutPNGToolStripMenuItem
            // 
-            exportFontLayoutPNGToolStripMenuItem.Image = Properties.Resources.picture_go;
+            exportFontLayoutPNGToolStripMenuItem.Image = Properties.Resources.picture_save;
            exportFontLayoutPNGToolStripMenuItem.Name = "exportFontLayoutPNGToolStripMenuItem";
            exportFontLayoutPNGToolStripMenuItem.Size = new System.Drawing.Size(224, 22);
            exportFontLayoutPNGToolStripMenuItem.Text = "Export font layout PNG";
            exportFontLayoutPNGToolStripMenuItem.ToolTipText = "Create an image with all a table showing all 256 symbols";
            exportFontLayoutPNGToolStripMenuItem.Click += ExportPNG;
            // 
+            // frameScreenshotToolStripMenuItem
+            // 
+            frameScreenshotToolStripMenuItem.Image = Properties.Resources.picture_go;
+            frameScreenshotToolStripMenuItem.Name = "frameScreenshotToolStripMenuItem";
+            frameScreenshotToolStripMenuItem.ShortcutKeys = System.Windows.Forms.Keys.Control | System.Windows.Forms.Keys.P;
+            frameScreenshotToolStripMenuItem.Size = new System.Drawing.Size(224, 22);
+            frameScreenshotToolStripMenuItem.Text = "Frame Screenshot";
+            frameScreenshotToolStripMenuItem.ToolTipText = "Make a screenshot of the current frame and save it to a file or copy to clipboard";
+            frameScreenshotToolStripMenuItem.Click += frameScreenshotToolStripMenuItem_Click;
+            // 
            // toolStripSeparator2
            // 
            toolStripSeparator2.Name = "toolStripSeparator2";
@@ -997,18 +1026,18 @@
            // 
            // btnBaseline
            // 
-            btnBaseline.Image = Properties.Resources.fam_base;
-            btnBaseline.ImageAlign = System.Drawing.ContentAlignment.MiddleRight;
+            btnBaseline.Image = Properties.Resources.fam_lines;
            btnBaseline.Location = new System.Drawing.Point(94, 81);
            btnBaseline.Margin = new System.Windows.Forms.Padding(4, 3, 4, 3);
            btnBaseline.Name = "btnBaseline";
            btnBaseline.Size = new System.Drawing.Size(88, 27);
            btnBaseline.TabIndex = 18;
-            btnBaseline.Text = " Baseline";
+            btnBaseline.Text = " Lines";
            btnBaseline.TextImageRelation = System.Windows.Forms.TextImageRelation.ImageBeforeText;
-            toolTip1.SetToolTip(btnBaseline, "Set irtual base line for the font");
+            toolTip1.SetToolTip(btnBaseline, "Set irtual base lines for the font");
            btnBaseline.UseVisualStyleBackColor = true;
            btnBaseline.Click += btnBaseline_Click;
+            btnBaseline.Paint += btnBaseline_Paint;
            // 
            // toolTip1
            // 
@@ -1183,6 +1212,39 @@
            pnlInfo.Size = new System.Drawing.Size(103, 154);
            pnlInfo.TabIndex = 28;
            // 
+            // cmBaseline
+            // 
+            cmBaseline.Items.AddRange(new System.Windows.Forms.ToolStripItem[] { tsmiTopline, tsmiMidline, tsmiBaseline });
+            cmBaseline.Name = "cmBaseline";
+            cmBaseline.Size = new System.Drawing.Size(121, 70);
+            // 
+            // tsmiTopline
+            // 
+            tsmiTopline.Image = Properties.Resources.fam_top;
+            tsmiTopline.Name = "tsmiTopline";
+            tsmiTopline.Size = new System.Drawing.Size(120, 22);
+            tsmiTopline.Text = "Top line";
+            tsmiTopline.ToolTipText = "Set top base line";
+            tsmiTopline.Click += tsmiTopline_Click;
+            // 
+            // tsmiMidline
+            // 
+            tsmiMidline.Image = Properties.Resources.fam_mid;
+            tsmiMidline.Name = "tsmiMidline";
+            tsmiMidline.Size = new System.Drawing.Size(120, 22);
+            tsmiMidline.Text = "Mid line";
+            tsmiMidline.ToolTipText = "Set middle base line";
+            tsmiMidline.Click += tsmiMidline_Click;
+            // 
+            // tsmiBaseline
+            // 
+            tsmiBaseline.Image = Properties.Resources.fam_base;
+            tsmiBaseline.Name = "tsmiBaseline";
+            tsmiBaseline.Size = new System.Drawing.Size(120, 22);
+            tsmiBaseline.Text = "Base line";
+            tsmiBaseline.ToolTipText = "Set bottom (base) line";
+            tsmiBaseline.Click += tsmiBaseline_Click;
+            // 
            // MainForm
            // 
            AutoScaleDimensions = new System.Drawing.SizeF(7F, 15F);
@@ -1197,6 +1259,7 @@
            Controls.Add(dotPanel);
            Controls.Add(menuStrip1);
            Icon = (System.Drawing.Icon)resources.GetObject("$this.Icon");
+            KeyPreview = true;
            MainMenuStrip = menuStrip1;
            Margin = new System.Windows.Forms.Padding(4, 3, 4, 3);
            MinimumSize = new System.Drawing.Size(931, 686);
@@ -1205,9 +1268,12 @@
            Text = "McBitFont";
            FormClosing += MainForm_FormClosing;
            Load += Form1_Load;
+            KeyDown += MainForm_KeyDown;
+            KeyUp += MainForm_KeyUp;
            ((System.ComponentModel.ISupportInitialize)nudX).EndInit();
            ((System.ComponentModel.ISupportInitialize)nudY).EndInit();
            panel1.ResumeLayout(false);
+            panel1.PerformLayout();
            cmMinilist.ResumeLayout(false);
            menuStrip1.ResumeLayout(false);
            menuStrip1.PerformLayout();
@@ -1216,6 +1282,7 @@
            pnlRightButtons.PerformLayout();
            pnlInfo.ResumeLayout(false);
            pnlInfo.PerformLayout();
+            cmBaseline.ResumeLayout(false);
            ResumeLayout(false);
            PerformLayout();

@@ -1291,7 +1358,6 @@
        private System.Windows.Forms.ToolStripMenuItem tsmiMakeVarWidth;
        private System.Windows.Forms.ToolStripMenuItem importImageToolStripMenuItem;
        private System.Windows.Forms.Label label3;
-        private System.Windows.Forms.CheckBox chkHexCodes;
        private System.Windows.Forms.Button btnFill;
        private System.Windows.Forms.ToolStripMenuItem FillToolStripMenuItem;
        private System.Windows.Forms.CheckBox chkRectSelect;
@@ -1320,6 +1386,13 @@
        private System.Windows.Forms.ToolStripMenuItem zerofyWidthToolStripMenuItem;
        public System.Windows.Forms.NumericUpDown nudBrush;
        private System.Windows.Forms.Label lblBrush;
+        private System.Windows.Forms.ToolStripMenuItem frameScreenshotToolStripMenuItem;
+        private System.Windows.Forms.TextBox tbFrameNote;
+        private System.Windows.Forms.ContextMenuStrip cmBaseline;
+        private System.Windows.Forms.ToolStripMenuItem tsmiBaseline;
+        private System.Windows.Forms.ToolStripMenuItem tsmiMidline;
+        private System.Windows.Forms.ToolStripMenuItem tsmiTopline;
+        public System.Windows.Forms.CheckBox chkHexCodes;
    }
 }

--- a/McBitFont/Form1.cs
+++ b/McBitFont/Form1.cs
@@ -18,11 +18,12 @@ namespace McBitFont {
        [Serializable]
        [MessagePackObject]
        public struct FrameMiniature {
-            public FrameMiniature(int cc, int ww, int hh) {
+            public FrameMiniature(int cc, int ww, int hh, string frameNote = "") {
                code = cc;
                width = ww;
                height = hh;
                data = new bool[ww, hh];
+                note = frameNote;
            }
            [Key(0)]
            public int code;
@@ -32,6 +33,8 @@ namespace McBitFont {
            public int height;
            [Key(3)]
            public bool[,] data;
+            [Key(8)]
+            public string note;
        };

        [Serializable]
@@ -42,14 +45,24 @@ namespace McBitFont {
            [Key(5)]
            public int codepage;
            [Key(6)]
-            public int baseline;
+            public int baseline1;
+            [Key(9)]
+            public int baseline2;
+            [Key(10)]
+            public int baseline3;
            [Key(7)]
            public List<FrameMiniature> frames;
        }

+        public enum SetLines {
+            SL_None = 0,
+            SL_Base,
+            SL_Mid,
+            SL_Top
+        }
+
        public FrameMiniature f;
        public List<FrameMiniature> frames = new List<FrameMiniature>();
-        //private CanvasHistory history = new();
        private ChangeHistory history;
        private int cellSize = 10;
        public int dotWidth, dotHeight;
@@ -59,16 +72,17 @@ namespace McBitFont {
        public bool monospaced = false;
        private bool modified = false;
        private bool prjModified = false;
-        public const string version = "2.7";
+        public const string version = "2.10";
        public string prjName = "Untitled";
        public string prjFileName = "";
        public int codepage = 1251;
        private FrameMiniature fbuf;
        private readonly DataFormats.Format clpbFormat = DataFormats.GetFormat("McBitFontFrame");
-        private int baseline = 0;
-        private bool set_base = false;
+        private int baseline1 = 0, baseline2 = 0, baseline3 = 0;
+        private SetLines set_lines = SetLines.SL_None;
        private Point selection1, selection2;
        private Point[,] sidebarLocs = new Point[2, 3];
+        private bool frameClipboard = false;


        public MainForm() {
@@ -112,12 +126,12 @@ namespace McBitFont {
        // Remember sidebar panels locations
        private void SideBarRecalc() {

-            sidebarLocs[0, 0] = new Point(this.Width - 459, 31);
-            sidebarLocs[0, 1] = new Point(this.Width - 316, 24);
-            sidebarLocs[0, 2] = new Point(this.Width - 487, 31);
-            sidebarLocs[1, 0] = new Point(this.Width - panel1.Width - 70, 180);
-            sidebarLocs[1, 1] = new Point(this.Width - pnlInfo.Width - 110, 320);
-            sidebarLocs[1, 2] = new Point(dotPanel.Width + 17, 31);
+            sidebarLocs[0, 0] = new Point(this.Width - 459, 24);                   // tool panel
+            sidebarLocs[0, 1] = new Point(this.Width - 316, 24);                   // info panel
+            sidebarLocs[0, 2] = new Point(this.Width - 487, 31);                   // vertical scroll
+            sidebarLocs[1, 0] = new Point(this.Width - panel1.Width - 70, 180);    // tool panel
+            sidebarLocs[1, 1] = new Point(this.Width - pnlInfo.Width - 110, 340);  // info panel
+            sidebarLocs[1, 2] = new Point(dotPanel.Width + 17, 31);                // vertical scroll
        }


@@ -170,7 +184,7 @@ namespace McBitFont {
            SideBarRecalc();

            // Create default cursor
-            dotPanel.Cursor = McCursor.GetCursor((int)nudBrush.Value, cellSize, gap);
+            SetPanelCursor();

        }

@@ -191,8 +205,10 @@ namespace McBitFont {
                    for (int j = 0; j <= selection2.Y - selection1.Y; j++) {
                        ff.data[i, j] = frame.data[i + selection1.X, j + selection1.Y];
                    }
-            } else
+            } else {
                Array.Copy(frame.data, ff.data, frame.data.Length);
+                ff.note = frame.note;
+            }

            return ff;
        }
@@ -346,7 +362,7 @@ namespace McBitFont {
                vScroll.Enabled = true;
            }

-            if (!chkRectSelect.Checked) dotPanel.Cursor = McCursor.GetCursor((int)nudBrush.Value, cellSize, gap);
+            SetPanelCursor();
            dotPanel.Refresh();
        }

@@ -459,6 +475,9 @@ namespace McBitFont {
            var rectSel = chkRectSelect.Checked;
            bool rectSelUpdated = false;

+            // Set input focus to minilist if any mouse button is held
+            if (!miniList.Focused && e.Button != MouseButtons.None) miniList.Focus();
+
            // Drag with middle mouse button
            if (vScroll.Enabled || hScroll.Enabled) {
                if (mouseDownMiddle) {
@@ -485,16 +504,22 @@ namespace McBitFont {
                    mouseDownMiddle = true;
                    mouseX = e.X;
                    mouseY = e.Y;
+                    SetPanelCursor();
                }
                if (mouseDownMiddle && e.Button == MouseButtons.None) {
                    mouseDownMiddle = false;
+                    SetPanelCursor();
                }
            }


            // Moving baseline
            Rectangle rect1, rect2;
-            if (set_base) {
+            if (set_lines > SetLines.SL_None) {
+                int baseline = 0;
+                if (set_lines == SetLines.SL_Base) baseline = baseline1;
+                if (set_lines == SetLines.SL_Mid)  baseline = baseline2;
+                if (set_lines == SetLines.SL_Top)  baseline = baseline3;

                int yy = pixelOffset + baseline * (cellSize + gap) - vScroll.Value - 1;
                rect1 = new Rectangle(pixelOffset, yy, w, 2);
@@ -506,11 +531,17 @@ namespace McBitFont {
                yy = pixelOffset + baseline * (cellSize + gap) - vScroll.Value - 1;
                rect2 = new Rectangle(pixelOffset, yy, w, 2);

+                if (set_lines == SetLines.SL_Base) baseline1 = baseline;
+                if (set_lines == SetLines.SL_Mid)  baseline2 = baseline;
+                if (set_lines == SetLines.SL_Top)  baseline3 = baseline;
+
                dotPanel.Invalidate(rect1);
                dotPanel.Invalidate(rect2);

                if (e.Button == MouseButtons.Left) {
-                    set_base = false;
+                    set_lines = SetLines.SL_None;
+                    SetPanelCursor();
+                    SetModified(true, true);
                    return;
                }
            }
@@ -529,7 +560,7 @@ namespace McBitFont {
                    selection2.Y = j;
                }
            }
-            if (e.Button != MouseButtons.None && !mouseDown) {
+            if ((e.Button == MouseButtons.Left || e.Button == MouseButtons.Right) && !mouseDown) {
                // Started to move a mouse with button held
                mouseDown = true;
                if (rectSel) {
@@ -589,7 +620,7 @@ namespace McBitFont {
            // Check for Shift / Ctrl keys for straight lines
            if (ModifierKeys.HasFlag(Keys.Shift) && mouseDown) {
                j = lastY;
-            } else if (ModifierKeys.HasFlag(Keys.Control) && mouseDown) {
+            } else if (ModifierKeys.HasFlag(Keys.Control) && mouseDown && !CAKeyDown) {
                i = lastX;
            }
            lastX = i;
@@ -621,7 +652,7 @@ namespace McBitFont {
                        SetModified();
                        changed = true;
                    }
-                    
+
                }
            }
            return changed;
@@ -717,6 +748,7 @@ namespace McBitFont {
            string s = f.code.ToString().PadLeft(3, '0');
            ilMiniatures.Images.RemoveByKey(s);
            ilMiniatures.Images.Add(s, (Image)sizedBMP);
+            miniList.Items[miniList.Items.IndexOfKey(s)].ToolTipText = f.note;
            sizedBMP.Dispose();
            SetModified(false);
            SetModified(true, true);
@@ -768,21 +800,36 @@ namespace McBitFont {
                    // Fill the cell with color
                    if (f.data[i, j]) sb = sbb;
                    else sb = sbw;
-                    g.FillRectangle(sb, x, (baseline == j ? y + 1 : y), cellSize, (baseline == j ? cellSize - 1 : cellSize));
+                    g.FillRectangle(sb, x, ((baseline1 == j || baseline2 == j || baseline3 == j) ? y + 1 : y), cellSize, ((baseline1 == j || baseline2 == j || baseline3 == j) ? cellSize - 1 : cellSize));
                }
            }

-            // Draw the baseline
-            if (baseline > 0 && gap > 0) {
+            // Draw the base lines
+            if (baseline1 > 0 || baseline2 > 0 || baseline3 > 0) {
                x = pixelOffset - hScroll.Value;
-                y = pixelOffset + baseline * (cellSize + gap) - vScroll.Value;
-
-                Pen sbBase = new(Color.Blue, 2);
-                g.DrawLine(sbBase, x, y, w, y);
+                // Base line
+                if (baseline1 > 0) {
+                    Pen sbBase = new(Color.Blue, gap > 0 ? 2 : 1);
+                    y = pixelOffset + baseline1 * (cellSize + gap) - vScroll.Value;
+                    g.DrawLine(sbBase, x, y, w, y);
+                }
+                // Mid line
+                if (baseline2 > 0) {
+                    Pen sbBase = new(Color.MediumPurple, gap > 0 ? 2 : 1);
+                    y = pixelOffset + baseline2 * (cellSize + gap) - vScroll.Value;
+                    g.DrawLine(sbBase, x, y, w, y);
+                }
+                // Top line
+                if (baseline3 > 0) {
+                    Pen sbBase = new(Color.FromArgb(0x16, 0x8b, 0x76), gap > 0 ? 2 : 1);
+                    y = pixelOffset + baseline3 * (cellSize + gap) - vScroll.Value;
+                    g.DrawLine(sbBase, x, y, w, y);
+                }
            }
+            

            // Draw the Rect selection
-            if (chkRectSelect.Checked) {
+            if (chkRectSelect.Checked || CAKeyDown) {
                Point p1 = new(selection1.X, selection1.Y);
                Point p2 = new(selection2.X, selection2.Y);
                NormPoints(ref p1, ref p2);
@@ -897,7 +944,9 @@ namespace McBitFont {
                f = CopyFrame(frames.First());
                form.Dispose();

-                baseline = 0;
+                baseline1 = 0;
+                baseline2 = 0;
+                baseline3 = 0;

                prjName = "Untitled";
                prjFileName = "";
@@ -935,6 +984,7 @@ namespace McBitFont {
            nudX.Value = ff.width;
            nudY.Value = ff.height;
            f = ff;
+            tbFrameNote.Text = ff.note;


            history.Add(code);
@@ -983,7 +1033,7 @@ namespace McBitFont {
                var sHex = 'x' + Convert.ToString(f.code, 16).PadLeft(2, '0').ToUpper();
                var sss = DecodeSymbol(f.code);
                ilMiniatures.Images.Add(s, (Image)GetMiniPictue(f));
-                miniList.Items.Add(s, (chkHexCodes.Checked ? sHex : s) + ' ' + sss, s);
+                miniList.Items.Add(s, (chkHexCodes.Checked ? sHex : s) + ' ' + sss, s).ToolTipText = f.note;
            }
        }

@@ -997,7 +1047,9 @@ namespace McBitFont {
            }
            monospaced = sav.monospaced;
            codepage = sav.codepage;
-            baseline = sav.baseline;
+            baseline1 = sav.baseline1;
+            baseline2 = sav.baseline2;
+            baseline3 = sav.baseline3;
            lblType.Text = monospaced ? "Monospaced" : "Variable width / Single";
            frames = sav.frames;
            makeVarWidthToolStripMenuItem.Visible = monospaced;
@@ -1015,10 +1067,9 @@ namespace McBitFont {
            nudX.ValueChanged += nudX_ValueChanged;
            nudY.ValueChanged += nudY_ValueChanged;
            f = CopyFrame(frames.First());
+            tbFrameNote.Text = frames.First().note;
            dotPanel.Refresh();
            miniList.Refresh();
-            SetModified(false);
-            SetModified(false, true);

            prjFileName = filename;
            prjName = Path.GetFileNameWithoutExtension(filename);
@@ -1037,6 +1088,8 @@ namespace McBitFont {
            zerofyWidthToolStripMenuItem.Enabled = !monospaced;
            tsmiCodeShift.Visible = frames.Count > 1;
            CodeShiftToolStripMenuItem.Visible = frames.Count > 1;
+            SetModified(false);
+            SetModified(false, true);
            Cursor.Current = Cursors.Default;
        }

@@ -1045,7 +1098,9 @@ namespace McBitFont {
            sav.monospaced = monospaced;
            sav.frames = frames;
            sav.codepage = codepage;
-            sav.baseline = baseline;
+            sav.baseline1 = baseline1;
+            sav.baseline2 = baseline2;
+            sav.baseline3 = baseline3;

            using (Stream ms = File.OpenWrite(filename)) {
                MessagePackSerializer.Serialize(ms, sav);
@@ -1130,47 +1185,58 @@ namespace McBitFont {
        }

        private void copyToolStripMenuItem_Click(object sender, EventArgs e) {
-            var bb = MessagePackSerializer.Serialize(CopyFrame(f, true));
-            DataObject clpbObj = new DataObject(clpbFormat.Name, bb);
-            Clipboard.SetDataObject(clpbObj, true);
+            if (tbFrameNote.Focused) {
+                tbFrameNote.Copy();
+                frameClipboard = false;
+            } else {
+                var bb = MessagePackSerializer.Serialize(CopyFrame(f, true));
+                DataObject clpbObj = new DataObject(clpbFormat.Name, bb);
+                Clipboard.SetDataObject(clpbObj, true);
+                frameClipboard = true;
+            }
+
        }

        private void pasteToolStripMenuItem_Click(object sender, EventArgs e) {
-            // Try to read from clipboard
-            try {
-                IDataObject clpbObj = Clipboard.GetDataObject();
-                byte[] bb = (byte[])clpbObj.GetData(clpbFormat.Name);
-                fbuf = MessagePackSerializer.Deserialize<FrameMiniature>(bb);
-            }
-            catch {
-                return;
-            }
-
-            int di, dj, wmax, hmax, selw, selh;
-            if (chkRectSelect.Checked) {
-                di = selection1.X;
-                dj = selection1.Y;
-                selw = selection2.X - selection1.X + 1;
-                selh = selection2.Y - selection1.Y + 1;
-                wmax = fbuf.width > selw ? selw : fbuf.width;
-                hmax = fbuf.height > selh ? selh : fbuf.height;
-            } else {
-                di = 0;
-                dj = 0;
-                wmax = (fbuf.width > f.width) ? f.width : fbuf.width;
-                hmax = (fbuf.height > f.height) ? f.height : fbuf.height;
-            }
-
-            for (int i = 0; i < wmax; i++) {
-                for (int j = 0; j < hmax; j++) {
-                    f.data[i + di, j + dj] = fbuf.data[i, j];
+            if (tbFrameNote.Focused) {
+                if (!frameClipboard) tbFrameNote.Paste();
+            } else if (frameClipboard) {
+                // Try to read from clipboard
+                try {
+                    IDataObject clpbObj = Clipboard.GetDataObject();
+                    byte[] bb = (byte[])clpbObj.GetData(clpbFormat.Name);
+                    fbuf = MessagePackSerializer.Deserialize<FrameMiniature>(bb);
+                }
+                catch {
+                    return;
                }
-            }

-            history.Add(f);
-            CheckHistoryButtons();
-            dotPanel.Refresh();
-            SetModified();
+                int di, dj, wmax, hmax, selw, selh;
+                if (chkRectSelect.Checked) {
+                    di = selection1.X;
+                    dj = selection1.Y;
+                    selw = selection2.X - selection1.X + 1;
+                    selh = selection2.Y - selection1.Y + 1;
+                    wmax = fbuf.width > selw ? selw : fbuf.width;
+                    hmax = fbuf.height > selh ? selh : fbuf.height;
+                } else {
+                    di = 0;
+                    dj = 0;
+                    wmax = (fbuf.width > f.width) ? f.width : fbuf.width;
+                    hmax = (fbuf.height > f.height) ? f.height : fbuf.height;
+                }
+
+                for (int i = 0; i < wmax; i++) {
+                    for (int j = 0; j < hmax; j++) {
+                        f.data[i + di, j + dj] = fbuf.data[i, j];
+                    }
+                }
+
+                history.Add(f);
+                CheckHistoryButtons();
+                dotPanel.Refresh();
+                SetModified();
+            }
        }

        private void aboutToolStripMenuItem_Click(object sender, EventArgs e) {
@@ -1179,7 +1245,7 @@ namespace McBitFont {
        }

        private void btnBaseline_Click(object sender, EventArgs e) {
-            set_base = !set_base;
+            cmBaseline.Show(btnBaseline, new Point(0, btnBaseline.Height));
        }

        // Check modified / Save frame
@@ -1395,8 +1461,7 @@ namespace McBitFont {
            lblSelection.Visible = lblSelectionLabel.Visible = chkRectSelect.Checked;
            selectAllToolStripMenuItem.Enabled = chkRectSelect.Checked;

-            if (chkRectSelect.Checked) dotPanel.Cursor = McCursor.GetCursorSelect();
-            else dotPanel.Cursor = McCursor.GetCursor((int)nudBrush.Value, cellSize, gap);
+            SetPanelCursor();

            dotPanel.Refresh();
        }
@@ -1526,7 +1591,7 @@ namespace McBitFont {
        }

        private void TestFont_Click(object sender, EventArgs e) {
-            var tester = new FontTester(codepage, dotHeight, baseline, frames);
+            var tester = new FontTester(codepage, dotHeight, baseline1, frames);
            tester.ShowDialog();
        }

@@ -1692,7 +1757,78 @@ namespace McBitFont {
        }

        private void nudBrush_ValueChanged(object sender, EventArgs e) {
-            if (!chkRectSelect.Checked) dotPanel.Cursor = McCursor.GetCursor((int)nudBrush.Value, cellSize, gap);
+            SetPanelCursor();
+        }
+
+        private void frameScreenshotToolStripMenuItem_Click(object sender, EventArgs e) {
+            FrameScreenshot iform = new(f);
+            iform.ShowDialog();
+            iform.Dispose();
+        }
+
+        private void tbFrameNote_TextChanged(object sender, EventArgs e) {
+            if (tbFrameNote.Focused) {
+                f.note = tbFrameNote.Text;
+                SetModified();
+            }
+        }
+
+        static bool CAKeyDown = false;
+        private void MainForm_KeyDown(object sender, KeyEventArgs e) {
+            if (CAKeyDown) return;
+            if (chkRectSelect.Checked && e.Control && e.Alt) {
+                chkRectSelect.Checked = false;
+                CAKeyDown = true;
+                dotPanel.Invalidate();
+                e.Handled = true;
+            }
+        }
+
+        private void MainForm_KeyUp(object sender, KeyEventArgs e) {
+            if (CAKeyDown && !e.Control && !e.Alt) {
+                chkRectSelect.Checked = true;
+                CAKeyDown = false;
+                e.Handled = true;
+            }
+        }
+
+        private void btnBaseline_Paint(object sender, PaintEventArgs e) {
+            Button btn = (sender as Button);
+            int arrowX = btn.ClientRectangle.Width - btn.Padding.Right - 14;
+            int arrowY = btn.ClientRectangle.Height / 2 - 1;
+
+            Color color = btn.Enabled ? ForeColor : SystemColors.ControlDark;
+            using Brush brush = new SolidBrush(color);
+            using Pen pen = new Pen(color);
+            Point[] arrow = [new Point(arrowX, arrowY), new Point(arrowX + 7, arrowY), new Point(arrowX + 3, arrowY + 4)];
+
+            e.Graphics.FillPolygon(brush, arrow);
+            e.Graphics.DrawLine(pen, arrowX - 5, btn.ClientRectangle.Top + 4, arrowX - 5, btn.ClientRectangle.Bottom - 4);
+        }
+
+        private void tsmiBaseline_Click(object sender, EventArgs e) {
+            if (set_lines == SetLines.SL_Base) set_lines = SetLines.SL_None;
+            else set_lines = SetLines.SL_Base;
+            SetPanelCursor();
+        }
+
+        private void tsmiMidline_Click(object sender, EventArgs e) {
+            if (set_lines == SetLines.SL_Mid) set_lines = SetLines.SL_None;
+            else set_lines = SetLines.SL_Mid;
+            SetPanelCursor();
+        }
+
+        private void tsmiTopline_Click(object sender, EventArgs e) {
+            if (set_lines == SetLines.SL_Top) set_lines = SetLines.SL_None;
+            else set_lines = SetLines.SL_Top;
+            SetPanelCursor();
+        }
+
+        private void SetPanelCursor() {
+            if (mouseDownMiddle) dotPanel.Cursor = McCursor.GetCursorDrag();
+            else if (set_lines > SetLines.SL_None) dotPanel.Cursor = McCursor.GetCursorLines();
+            else if (chkRectSelect.Checked) dotPanel.Cursor = McCursor.GetCursorSelect();
+            else dotPanel.Cursor = McCursor.GetCursor((int)nudBrush.Value, cellSize, gap);
        }
    }
 }
--- a/McBitFont/Form1.resx
+++ b/McBitFont/Form1.resx
@@ -138,6 +138,9 @@
  <metadata name="dlgSavePNG.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
    <value>644, 17</value>
  </metadata>
+  <metadata name="cmBaseline.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>763, 17</value>
+  </metadata>
  <assembly alias="System.Drawing" name="System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" />
  <data name="$this.Icon" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
    <value>
--- a/McBitFont/FrameScreenshot.Designer.cs
+++ b/McBitFont/FrameScreenshot.Designer.cs
@@ -0,0 +1,169 @@
+namespace McBitFont {
+    partial class FrameScreenshot {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing) {
+            if (disposing && (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() {
+            components = new System.ComponentModel.Container();
+            btnClose = new System.Windows.Forms.Button();
+            btnOK = new System.Windows.Forms.Button();
+            toolTip1 = new System.Windows.Forms.ToolTip(components);
+            nudUpscale = new System.Windows.Forms.NumericUpDown();
+            chkTransparent = new System.Windows.Forms.CheckBox();
+            chkBlackBG = new System.Windows.Forms.CheckBox();
+            btnCopy = new System.Windows.Forms.Button();
+            dlgSaveImage = new System.Windows.Forms.SaveFileDialog();
+            lblUpscale = new System.Windows.Forms.Label();
+            ((System.ComponentModel.ISupportInitialize)nudUpscale).BeginInit();
+            SuspendLayout();
+            // 
+            // btnClose
+            // 
+            btnClose.Location = new System.Drawing.Point(234, 67);
+            btnClose.Name = "btnClose";
+            btnClose.Size = new System.Drawing.Size(88, 27);
+            btnClose.TabIndex = 3;
+            btnClose.Text = "Close";
+            toolTip1.SetToolTip(btnClose, "Close the dialog");
+            btnClose.UseVisualStyleBackColor = true;
+            btnClose.Click += btnClose_Click;
+            // 
+            // btnOK
+            // 
+            btnOK.Image = Properties.Resources.Famfamfam_Silk_Disk_16;
+            btnOK.ImageAlign = System.Drawing.ContentAlignment.MiddleRight;
+            btnOK.Location = new System.Drawing.Point(12, 67);
+            btnOK.Name = "btnOK";
+            btnOK.Size = new System.Drawing.Size(88, 27);
+            btnOK.TabIndex = 1;
+            btnOK.Text = "Save";
+            btnOK.TextImageRelation = System.Windows.Forms.TextImageRelation.ImageBeforeText;
+            toolTip1.SetToolTip(btnOK, "Save to file");
+            btnOK.UseVisualStyleBackColor = true;
+            btnOK.Click += btnOK_Click;
+            // 
+            // toolTip1
+            // 
+            toolTip1.AutoPopDelay = 10000;
+            toolTip1.InitialDelay = 500;
+            toolTip1.ReshowDelay = 100;
+            // 
+            // nudUpscale
+            // 
+            nudUpscale.Location = new System.Drawing.Point(71, 27);
+            nudUpscale.Maximum = new decimal(new int[] { 255, 0, 0, 0 });
+            nudUpscale.Minimum = new decimal(new int[] { 1, 0, 0, 0 });
+            nudUpscale.Name = "nudUpscale";
+            nudUpscale.Size = new System.Drawing.Size(51, 23);
+            nudUpscale.TabIndex = 2;
+            toolTip1.SetToolTip(nudUpscale, "Pixel upscale factor (4 means that for each frame pixel there will be 4x4 pixels generated)");
+            nudUpscale.Value = new decimal(new int[] { 4, 0, 0, 0 });
+            // 
+            // chkTransparent
+            // 
+            chkTransparent.AutoSize = true;
+            chkTransparent.Location = new System.Drawing.Point(144, 18);
+            chkTransparent.Name = "chkTransparent";
+            chkTransparent.Size = new System.Drawing.Size(155, 19);
+            chkTransparent.TabIndex = 5;
+            chkTransparent.Text = "Transparent background";
+            toolTip1.SetToolTip(chkTransparent, "Make background transparent (Doesn't work with clipboard - background will be gray)");
+            chkTransparent.UseVisualStyleBackColor = true;
+            chkTransparent.CheckedChanged += chkTransparent_CheckedChanged;
+            // 
+            // chkBlackBG
+            // 
+            chkBlackBG.AutoSize = true;
+            chkBlackBG.Enabled = false;
+            chkBlackBG.Location = new System.Drawing.Point(144, 35);
+            chkBlackBG.Name = "chkBlackBG";
+            chkBlackBG.Size = new System.Drawing.Size(132, 19);
+            chkBlackBG.TabIndex = 6;
+            chkBlackBG.Text = "Background is black";
+            toolTip1.SetToolTip(chkBlackBG, "White color is considered as background by default. Check this to invert that");
+            chkBlackBG.UseVisualStyleBackColor = true;
+            // 
+            // btnCopy
+            // 
+            btnCopy.Image = Properties.Resources.Famfamfam_Silk_Page_copy_16;
+            btnCopy.ImageAlign = System.Drawing.ContentAlignment.MiddleRight;
+            btnCopy.Location = new System.Drawing.Point(122, 67);
+            btnCopy.Name = "btnCopy";
+            btnCopy.Size = new System.Drawing.Size(88, 27);
+            btnCopy.TabIndex = 7;
+            btnCopy.Text = "Copy";
+            btnCopy.TextImageRelation = System.Windows.Forms.TextImageRelation.ImageBeforeText;
+            toolTip1.SetToolTip(btnCopy, "Copy to clipboard");
+            btnCopy.UseVisualStyleBackColor = true;
+            btnCopy.Click += btnCopy_Click;
+            // 
+            // dlgSaveImage
+            // 
+            dlgSaveImage.DefaultExt = "png";
+            dlgSaveImage.Filter = "PNG Image|*.png;*.PNG";
+            // 
+            // lblUpscale
+            // 
+            lblUpscale.AutoSize = true;
+            lblUpscale.Location = new System.Drawing.Point(71, 9);
+            lblUpscale.Name = "lblUpscale";
+            lblUpscale.Size = new System.Drawing.Size(51, 15);
+            lblUpscale.TabIndex = 4;
+            lblUpscale.Text = "Upscale:";
+            // 
+            // FrameScreenshot
+            // 
+            AcceptButton = btnClose;
+            AutoScaleDimensions = new System.Drawing.SizeF(7F, 15F);
+            AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            CancelButton = btnClose;
+            ClientSize = new System.Drawing.Size(334, 111);
+            Controls.Add(btnCopy);
+            Controls.Add(chkBlackBG);
+            Controls.Add(chkTransparent);
+            Controls.Add(nudUpscale);
+            Controls.Add(lblUpscale);
+            Controls.Add(btnClose);
+            Controls.Add(btnOK);
+            FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedDialog;
+            Name = "FrameScreenshot";
+            StartPosition = System.Windows.Forms.FormStartPosition.CenterParent;
+            Text = "Frame Screenshot";
+            Load += FrameScreenshot_Load;
+            ((System.ComponentModel.ISupportInitialize)nudUpscale).EndInit();
+            ResumeLayout(false);
+            PerformLayout();
+        }
+
+        #endregion
+
+        private System.Windows.Forms.Button btnClose;
+        private System.Windows.Forms.Button btnOK;
+        private System.Windows.Forms.ToolTip toolTip1;
+        private System.Windows.Forms.SaveFileDialog dlgSaveImage;
+        private System.Windows.Forms.Label lblUpscale;
+        private System.Windows.Forms.NumericUpDown nudUpscale;
+        private System.Windows.Forms.CheckBox chkTransparent;
+        private System.Windows.Forms.CheckBox chkBlackBG;
+        private System.Windows.Forms.Button btnCopy;
+    }
+}
--- a/McBitFont/FrameScreenshot.cs
+++ b/McBitFont/FrameScreenshot.cs
@@ -0,0 +1,87 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Drawing.Imaging;
+using System.IO;
+using System.Linq;
+using System.Security.Policy;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+using static McBitFont.MainForm;
+
+namespace McBitFont {
+    public partial class FrameScreenshot : Form {
+
+        private FrameMiniature f;
+
+        public FrameScreenshot(FrameMiniature frame) {
+            InitializeComponent();
+            f = frame;
+        }
+
+        private Bitmap GenerateScreenshot() {
+            int upscale = (int)nudUpscale.Value;
+            int x, y;
+            bool transp = chkTransparent.Checked;
+            bool blackBG = chkBlackBG.Checked;
+
+            Bitmap bmp = new(f.width * upscale, f.height * upscale);
+            SolidBrush bb = new(Color.Black);
+            SolidBrush bw = new(Color.White);
+            using (Graphics g = Graphics.FromImage(bmp)) {
+                for (x = 0; x < f.width; x++) {
+                    for (y = 0; y < f.height; y++) {
+                        if (f.data[x, y]) {
+                            if (!transp || (transp && !blackBG)) g.FillRectangle(bb, x * upscale, y * upscale, upscale, upscale);
+                        } else
+                            if (!transp || (transp && blackBG)) g.FillRectangle(bw, x * upscale, y * upscale, upscale, upscale);
+                    }
+                }
+            }
+
+            return bmp;
+        }
+
+        private void btnOK_Click(object sender, EventArgs e) {
+            if (dlgSaveImage.ShowDialog() == DialogResult.OK) {
+
+                Bitmap bmp = GenerateScreenshot();
+
+                bool err = false;
+                try {
+                    bmp.Save(dlgSaveImage.FileName, ImageFormat.Png);
+                }
+                catch (Exception ex) {
+                    err = true;
+                    MessageBox.Show("There was an error during image save: " + ex.Message, "Error!", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                }
+                if (!err) MessageBox.Show("Screenshot has been saved!", "Success!", MessageBoxButtons.OK, MessageBoxIcon.Information);
+
+            }
+        }
+
+        private void FrameScreenshot_Load(object sender, EventArgs e) {
+            btnOK.Focus();
+        }
+
+        private void btnClose_Click(object sender, EventArgs e) {
+            DialogResult = DialogResult.OK;
+        }
+
+        private void chkTransparent_CheckedChanged(object sender, EventArgs e) {
+            chkBlackBG.Enabled = chkTransparent.Checked;
+        }
+
+        private void btnCopy_Click(object sender, EventArgs e) {
+            Bitmap bmp = GenerateScreenshot();
+            using MemoryStream stream = new();
+            bmp.Save(stream, ImageFormat.Png);
+            DataObject data = new("PNG", stream);
+            data.SetImage(bmp);
+            Clipboard.SetDataObject(data, true);
+        }
+    }
+}
--- a/McBitFont/FrameScreenshot.resx
+++ b/McBitFont/FrameScreenshot.resx
@@ -0,0 +1,126 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!--
+    Microsoft ResX Schema
+
+    Version 2.0
+
+    The primary goals of this format is to allow a simple XML format
+    that is mostly human readable. The generation and parsing of the
+    various data types are done through the TypeConverter classes
+    associated with the data types.
+
+    Example:
+
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+
+    There are any number of "resheader" rows that contain simple
+    name/value pairs.
+
+    Each data row contains a name, and value. The row also contains a
+    type or mimetype. Type corresponds to a .NET class that support
+    text/value conversion through the TypeConverter architecture.
+    Classes that don't support this are serialized and stored with the
+    mimetype set.
+
+    The mimetype is used for serialized objects, and tells the
+    ResXResourceReader how to depersist the object. This is currently not
+    extensible. For a given mimetype the value must be set accordingly:
+
+    Note - application/x-microsoft.net.object.binary.base64 is the format
+    that the ResXResourceWriter will generate, however the reader can
+    read any of the formats listed below.
+
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <metadata name="toolTip1.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>17, 17</value>
+  </metadata>
+  <metadata name="dlgSaveImage.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>115, 17</value>
+  </metadata>
+</root>
--- a/McBitFont/McBitFont.csproj
+++ b/McBitFont/McBitFont.csproj
@@ -20,9 +20,9 @@
    <UseWindowsForms>true</UseWindowsForms>
    <ImportWindowsDesktopTargets>true</ImportWindowsDesktopTargets>
    <ApplicationIcon>icon_64.ico</ApplicationIcon>
-    <AssemblyVersion>2.7.0.0</AssemblyVersion>
-    <FileVersion>2.7.0.0</FileVersion>
-    <Version>$(VersionPrefix)2.7.0</Version>
+    <AssemblyVersion>2.10.0.0</AssemblyVersion>
+    <FileVersion>2.10.0.0</FileVersion>
+    <Version>$(VersionPrefix)2.10.0</Version>
    <Copyright>Anton Mukhin</Copyright>
  </PropertyGroup>
  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|AnyCPU'">
--- a/McBitFont/McCursor.cs
+++ b/McBitFont/McCursor.cs
@@ -127,5 +127,46 @@ namespace McBitFont {
            return CreateCursorNoResize(bmp, 1, 1);
        }

+        public static Cursor GetCursorLines() {
+            Point[] arrow = { new(1, 1), new(12, 12), new(11, 13), new(6, 13), new(2, 17), new(1, 16) };
+            Rectangle line = new(0, 18, 20, 5);
+
+            Bitmap bmp = new(21, 24);
+            Pen pb = new(Color.Black, 1);
+            Pen pw = new(Color.White, 1);
+            SolidBrush bw = new(Color.White);
+            SolidBrush bb = new(Color.Black);
+            using (Graphics g = Graphics.FromImage(bmp)) {
+                g.FillPolygon(bw, arrow);
+                g.DrawPolygon(pb, arrow);
+                g.FillRectangle(bb, line);
+                g.DrawRectangle(pw, line);
+            }
+
+            return CreateCursorNoResize(bmp, 1, 1);
+        }
+
+        public static Cursor GetCursorDrag() {
+            Point[] arrow1 = { new(11, 0), new(15, 4), new(13, 4), new(13, 7), new(9, 7), new(9, 4), new(7, 4) };
+            Point[] arrow2 = { new(22, 11), new(18, 15), new(18, 13), new(15, 13), new(15, 9), new(18, 9), new(18, 7) };
+            Point[] arrow3 = { new(11, 22), new(7, 18), new(9, 18), new(9, 15), new(13, 15), new(13, 18), new(15, 18) };
+            Point[] arrow4 = { new(0, 11), new(4, 7), new(4, 9), new(7, 9), new(7, 13), new(4, 13), new(4, 15) };
+
+            Bitmap bmp = new(23, 23);
+            Pen pb = new(Color.Black, 1);
+            SolidBrush bw = new(Color.White);
+            using (Graphics g = Graphics.FromImage(bmp)) {
+                g.FillPolygon(bw, arrow1);
+                g.DrawPolygon(pb, arrow1);
+                g.FillPolygon(bw, arrow2);
+                g.DrawPolygon(pb, arrow2);
+                g.FillPolygon(bw, arrow3);
+                g.DrawPolygon(pb, arrow3);
+                g.FillPolygon(bw, arrow4);
+                g.DrawPolygon(pb, arrow4);
+            }
+            return CreateCursorNoResize(bmp, 11, 11);
+        }
+
    }
 }
--- a/McBitFont/Properties/Resources.Designer.cs
+++ b/McBitFont/Properties/Resources.Designer.cs
@@ -180,6 +180,26 @@ namespace McBitFont.Properties {
            }
        }
        
+        /// <summary>
+        ///   Looks up a localized resource of type System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap fam_lines {
+            get {
+                object obj = ResourceManager.GetObject("fam_lines", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized resource of type System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap fam_mid {
+            get {
+                object obj = ResourceManager.GetObject("fam_mid", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
        /// <summary>
        ///   Looks up a localized resource of type System.Drawing.Bitmap.
        /// </summary>
@@ -190,6 +210,16 @@ namespace McBitFont.Properties {
            }
        }
        
+        /// <summary>
+        ///   Looks up a localized resource of type System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap fam_top {
+            get {
+                object obj = ResourceManager.GetObject("fam_top", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
        /// <summary>
        ///   Looks up a localized resource of type System.Drawing.Bitmap.
        /// </summary>
@@ -340,6 +370,16 @@ namespace McBitFont.Properties {
            }
        }
        
+        /// <summary>
+        ///   Looks up a localized resource of type System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap picture_save {
+            get {
+                object obj = ResourceManager.GetObject("picture_save", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
        /// <summary>
        ///   Looks up a localized resource of type System.Drawing.Bitmap.
        /// </summary>
--- a/McBitFont/Properties/Resources.resx
+++ b/McBitFont/Properties/Resources.resx
@@ -118,6 +118,9 @@
    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
  </resheader>
  <assembly alias="System.Windows.Forms" name="System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" />
+  <data name="fam_mid" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\fam_mid.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+  </data>
  <data name="z_left" type="System.Resources.ResXFileRef, System.Windows.Forms">
    <value>..\Resources\arrow_left.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
  </data>
@@ -130,6 +133,9 @@
  <data name="Famfamfam-Silk-Page-paste.16" type="System.Resources.ResXFileRef, System.Windows.Forms">
    <value>..\Resources\Famfamfam-Silk-Page-paste.16.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
  </data>
+  <data name="folder_table" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\folder_table.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+  </data>
  <data name="folder_open" type="System.Resources.ResXFileRef, System.Windows.Forms">
    <value>..\Resources\folder_open.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
  </data>
@@ -145,6 +151,9 @@
  <data name="font" type="System.Resources.ResXFileRef, System.Windows.Forms">
    <value>..\Resources\font.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
  </data>
+  <data name="picture_save" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\picture_save.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+  </data>
  <data name="arrow_redo" type="System.Resources.ResXFileRef, System.Windows.Forms">
    <value>..\Resources\redo.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
  </data>
@@ -190,6 +199,9 @@
  <data name="icon_32" type="System.Resources.ResXFileRef, System.Windows.Forms">
    <value>..\Resources\icon_32.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
  </data>
+  <data name="fam_lines" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\fam_lines.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+  </data>
  <data name="z_tick" type="System.Resources.ResXFileRef, System.Windows.Forms">
    <value>..\Resources\tick.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
  </data>
@@ -217,8 +229,8 @@
  <data name="Famfamfam-Silk-Disk.16" type="System.Resources.ResXFileRef, System.Windows.Forms">
    <value>..\Resources\Famfamfam-Silk-Disk.16.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
  </data>
-  <data name="folder_table" type="System.Resources.ResXFileRef, System.Windows.Forms">
-    <value>..\Resources\folder_table.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+  <data name="text_letterspacing2" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\text_letterspacing2.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
  </data>
  <data name="Canvas_Fill" type="System.Resources.ResXFileRef, System.Windows.Forms">
    <value>..\Resources\Canvas_Fill.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
@@ -241,7 +253,7 @@
  <data name="icon_64" type="System.Resources.ResXFileRef, System.Windows.Forms">
    <value>..\Resources\icon_64.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
  </data>
-  <data name="text_letterspacing2" type="System.Resources.ResXFileRef, System.Windows.Forms">
-    <value>..\Resources\text_letterspacing2.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+  <data name="fam_top" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\fam_top.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
  </data>
 </root>
--- a/McBitFont/Resources/fam_lines.png
+++ b/McBitFont/Resources/fam_lines.png
--- a/McBitFont/Resources/fam_mid.png
+++ b/McBitFont/Resources/fam_mid.png
--- a/McBitFont/Resources/fam_top.png
+++ b/McBitFont/Resources/fam_top.png
--- a/McBitFont/Resources/picture_save.png
+++ b/McBitFont/Resources/picture_save.png
--- a/README.md
+++ b/README.md
@@ -2,7 +2,11 @@

 McFLY's Bit Font and Image Editor

-Features:
+Download in the [Releases](https://gitea.mcflyer.ru/McFLY/McBitFont/releases) section!
+
+Library example instructions to implement to STM32 code: [mctext](STM32_HAL_Lib/README.md)
+
+**Features:**
 - Generate a project based on a font installed in the system
 - Basic pixel manipulations: shift, flip, invert, etc...
 - Import an image
@@ -12,24 +16,22 @@ Features:
 - Export to a PNG image showing all the characters in a table
 - Test your font in special dialog

-Requires:
+**Requires:**
 - Windows 7+
 - .NET 9

-Some basic hints on the interface:
+**Some basic hints on the interface:**
 - Mouse 1 to mark a pixel black
 - Mouse 2 to mark a pixel white
 - Drag the mouse holding a button to draw pixels
+- Hold middle mouse button to drag the canvas
 - Hold Shift to constrain painting horizontally
 - Hold Ctrl to constrain painting vertically
 - Mouse Scroll to scroll up and down
 - Shift + scroll to scroll left and right
 - Crtl + scroll to zoom
 - Alt + Scroll to change painting brush size
-
-Download in the [Releases](https://gitea.mcflyer.ru/McFLY/McBitFont/releases) section!
-
-Library example instructions to implement to STM32 code: [mctext](STM32_HAL_Lib/README.md)
+- When Rectangle selection tool is active hold Ctrl+Alt to temporary disable it to be able to draw

 #### Important:
 **Since v2.0 new save file format is implemented. You can use [McBitFont v1.7](https://gitea.mcflyer.ru/McFLY/McBitFont/releases/tag/v1.7) to convert old saved files to the new format.**
@@ -64,3 +66,8 @@ Code Shift dialog
 Font PNG export example

 ![PNG export example](/images/Font_Minecraft_Rus_5x7_vw.png)
+
+Frame screenshot dialog
+
+![Frame screenshot](/images/Screenshot_Frame-screenshot.png)
+
--- a/STM32_HAL_Lib/fonts.c
+++ b/STM32_HAL_Lib/fonts.c
@@ -0,0 +1,285 @@
+/*
+ST7565 LCD library
+
+Anton Mukhin, 2023
+*/
+
+#include <fonts.h>
+
+/* Font header map:
+	uint8_t packed;   // Is it a packed font?
+	uint8_t width;    // Font width in pixels
+	uint8_t height;   // Font height in pixels
+	uint8_t space;    // Space between characters
+	uint8_t first;    // First character code
+	uint8_t last;     // Last character code
+*/
+
+const uint8_t font_5x7_vw[] = {
+  // Meta header
+  1, // Is it a packed font?
+  0, // Font width in pixels; 0 - variable width
+  7, // Font height in pixels
+  1, // Font space (between symbols) in pixels
+  0, // First character code
+  255, // Last character code
+  // Data:
+  0x00,                               // 0 -->
+  0x05, 0xff, 0xff, 0xff, 0xff, 0x07, // 1 -->
+  0x05, 0xff, 0x60, 0x30, 0xf8, 0x07, // 2 -->
+  0x00,                               // 3 -->
+  0x00,                               // 4 -->
+  0x00,                               // 5 -->
+  0x00,                               // 6 -->
+  0x00,                               // 7 -->
+  0x05, 0x0c, 0x0f, 0xcf, 0xc3, 0x00, // 8 -->
+  0x05, 0x08, 0x96, 0x8f, 0x85, 0x00, // 9 -->
+  0x05, 0x08, 0xa4, 0x1f, 0x89, 0x00, // 10 -->
+  0x05, 0x22, 0x0a, 0x82, 0x22, 0x02, // 11 -->
+  0x05, 0x10, 0x0c, 0x07, 0x03, 0x01, // 12 -->
+  0x05, 0x3e, 0x9f, 0xcf, 0xe7, 0x03, // 13 -->
+  0x05, 0x08, 0x8e, 0x8f, 0x83, 0x00, // 14 -->
+  0x05, 0x1c, 0x9f, 0xcf, 0xc7, 0x01, // 15 -->
+  0x18, 0x1c, 0x0e, 0x87, 0xc3, 0xe1, 0xf8, 0xfe, 0xff, 0xbf, 0x48, 0x04, 0x00, 0xfc, 0xff, 0x7f, 0x1f, 0x87, 0xc3, 0xe1, 0x70, 0x38, // 16 --> Not connected
+  0x18, 0x1c, 0x0e, 0x87, 0xe3, 0xfb, 0xff, 0x83, 0xff, 0x60, 0xb7, 0x3b, 0xfe, 0x8f, 0xbb, 0xdd, 0xf5, 0xdf, 0xc7, 0xe1, 0x70, 0x38, // 17 --> IDC
+  0x18, 0x1c, 0xdf, 0x7f, 0xb8, 0xff, 0x5f, 0xa7, 0xeb, 0xff, 0x79, 0x1d, 0xfc, 0xaf, 0xab, 0xeb, 0x7f, 0xb4, 0xda, 0xfe, 0xfb, 0x38, // 18 --> RS485
+  0x0a, 0x0c, 0x06, 0x00, 0xc0, 0x60, 0x00, 0x00, 0x0c, 0x06, // 19 -->
+  0x00,                               // 20 -->
+  0x00,                               // 21 -->
+  0x00,                               // 22 -->
+  0x00,                               // 23 -->
+  0x09, 0xc2, 0x70, 0xd4, 0x09, 0xe0, 0x48, 0xfe, 0x10, // 24 -->
+  0x09, 0x00, 0xe1, 0x1f, 0x08, 0x38, 0x15, 0x8b, 0x39, // 25 -->
+  0x00,                               // 26 -->
+  0x00,                               // 27 -->
+  0x00,                               // 28 -->
+  0x00,                               // 29 -->
+  0x00,                               // 30 -->
+  0x00,                               // 31 -->
+  0x01, 0x00,                         // 32 -->
+  0x01, 0x5f,                         // 33 --> !
+  0x03, 0x07, 0xc0, 0x01,             // 34 --> "
+  0x05, 0x94, 0x3f, 0xe5, 0x4f, 0x01, // 35 --> #
+  0x05, 0x24, 0xd5, 0x5f, 0x25, 0x01, // 36 --> $
+  0x05, 0xa3, 0x09, 0x82, 0x2c, 0x06, // 37 --> %
+  0x05, 0xb6, 0x64, 0x55, 0x04, 0x05, // 38 --> &
+  0x02, 0x85, 0x01,                   // 39 --> '
+  0x02, 0xbe, 0x20,                   // 40 --> (
+  0x02, 0x41, 0x1f,                   // 41 --> )
+  0x05, 0x14, 0x84, 0x0f, 0x41, 0x01, // 42 --> *
+  0x05, 0x08, 0x84, 0x0f, 0x81, 0x00, // 43 --> +
+  0x02, 0x50, 0x18,                   // 44 --> ,
+  0x05, 0x08, 0x04, 0x02, 0x81, 0x00, // 45 --> -
+  0x02, 0x60, 0x30,                   // 46 --> .
+  0x05, 0x20, 0x08, 0x82, 0x20, 0x00, // 47 --> /
+  0x05, 0xbe, 0x68, 0xb2, 0xe8, 0x03, // 48 --> 0
+  0x05, 0x00, 0xe1, 0x1f, 0x08, 0x00, // 49 --> 1
+  0x05, 0xc2, 0x70, 0x34, 0x69, 0x04, // 50 --> 2
+  0x05, 0xa1, 0x60, 0x71, 0x19, 0x03, // 51 --> 3
+  0x05, 0x18, 0x8a, 0xe4, 0x0f, 0x01, // 52 --> 4
+  0x05, 0xa7, 0x62, 0xb1, 0x98, 0x03, // 53 --> 5
+  0x05, 0x3c, 0x65, 0x32, 0x09, 0x03, // 54 --> 6
+  0x05, 0x83, 0x40, 0x3c, 0x71, 0x00, // 55 --> 7
+  0x05, 0xb6, 0x64, 0x32, 0x69, 0x03, // 56 --> 8
+  0x05, 0x86, 0x64, 0x32, 0xe5, 0x01, // 57 --> 9
+  0x02, 0x36, 0x1b,                   // 58 --> :
+  0x02, 0x56, 0x1b,                   // 59 --> ;
+  0x04, 0x08, 0x8a, 0x28, 0x08,       // 60 --> <
+  0x05, 0x14, 0x0a, 0x85, 0x42, 0x01, // 61 --> =
+  0x04, 0x41, 0x11, 0x05, 0x01,       // 62 --> >
+  0x05, 0x82, 0x40, 0x34, 0x61, 0x00, // 63 --> ?
+  0x05, 0xb2, 0x64, 0x3e, 0xe8, 0x03, // 64 --> @
+  0x05, 0xfe, 0x48, 0x24, 0xe2, 0x07, // 65 --> A
+  0x05, 0xff, 0x64, 0x32, 0x69, 0x03, // 66 --> B
+  0x05, 0xbe, 0x60, 0x30, 0x28, 0x02, // 67 --> C
+  0x05, 0xff, 0x60, 0x50, 0xc4, 0x01, // 68 --> D
+  0x05, 0xff, 0x64, 0x32, 0x19, 0x04, // 69 --> E
+  0x05, 0xff, 0x44, 0x22, 0x11, 0x00, // 70 --> F
+  0x05, 0xbe, 0x60, 0x32, 0xa9, 0x07, // 71 --> G
+  0x05, 0x7f, 0x04, 0x02, 0xf1, 0x07, // 72 --> H
+  0x03, 0xc1, 0x7f, 0x10,             // 73 --> I
+  0x05, 0x20, 0x60, 0xf0, 0x17, 0x00, // 74 --> J
+  0x05, 0x7f, 0x04, 0x45, 0x14, 0x04, // 75 --> K
+  0x05, 0x7f, 0x20, 0x10, 0x08, 0x04, // 76 --> L
+  0x05, 0x7f, 0x01, 0x43, 0xf0, 0x07, // 77 --> M
+  0x05, 0x7f, 0x02, 0x02, 0xf2, 0x07, // 78 --> N
+  0x05, 0xbe, 0x60, 0x30, 0xe8, 0x03, // 79 --> O
+  0x05, 0xff, 0x44, 0x22, 0x61, 0x00, // 80 --> P
+  0x05, 0xbe, 0x60, 0x34, 0xe4, 0x05, // 81 --> Q
+  0x05, 0xff, 0x44, 0x26, 0x65, 0x04, // 82 --> R
+  0x05, 0xc6, 0x64, 0x32, 0x19, 0x03, // 83 --> S
+  0x05, 0x81, 0xc0, 0x3f, 0x10, 0x00, // 84 --> T
+  0x05, 0x3f, 0x20, 0x10, 0xf8, 0x03, // 85 --> U
+  0x05, 0x1f, 0x10, 0x10, 0xf4, 0x01, // 86 --> V
+  0x05, 0x3f, 0x20, 0x0e, 0xf8, 0x03, // 87 --> W
+  0x05, 0x63, 0x0a, 0x82, 0x32, 0x06, // 88 --> X
+  0x05, 0x07, 0x04, 0x1c, 0x71, 0x00, // 89 --> Y
+  0x05, 0xe1, 0x68, 0xb2, 0x38, 0x04, // 90 --> Z
+  0x02, 0xff, 0x20,                   // 91 --> [
+  0x05, 0x02, 0x02, 0x02, 0x02, 0x02, // 92 --> backslash
+  0x02, 0xc1, 0x3f,                   // 93 --> ]
+  0x03, 0x04, 0x01, 0x01,             // 94 --> ^
+  0x05, 0x40, 0x20, 0x10, 0x08, 0x04, // 95 --> _
+  0x03, 0x01, 0x01, 0x01,             // 96 --> `
+  0x04, 0x20, 0x2a, 0x15, 0x0f,       // 97 --> a
+  0x04, 0x7f, 0x24, 0x11, 0x07,       // 98 --> b
+  0x04, 0x38, 0x22, 0x11, 0x04,       // 99 --> c
+  0x04, 0x38, 0x22, 0xf2, 0x0f,       // 100 --> d
+  0x04, 0x38, 0x2a, 0x15, 0x03,       // 101 --> e
+  0x04, 0x08, 0x7f, 0x42, 0x00,       // 102 --> f
+  0x04, 0x0c, 0xa9, 0xd4, 0x07,       // 103 --> g
+  0x04, 0x7f, 0x04, 0x01, 0x0f,       // 104 --> h
+  0x03, 0xc4, 0x3e, 0x10,             // 105 --> i
+  0x04, 0x20, 0x20, 0xb1, 0x07,       // 106 --> j
+  0x04, 0x7f, 0x08, 0x8a, 0x08,       // 107 --> k
+  0x03, 0xc1, 0x3f, 0x10,             // 108 --> l
+  0x05, 0x7c, 0x02, 0x86, 0x80, 0x07, // 109 --> m
+  0x04, 0x7c, 0x04, 0x01, 0x0f,       // 110 --> n
+  0x04, 0x38, 0x22, 0x11, 0x07,       // 111 --> o
+  0x04, 0x7c, 0x0a, 0x05, 0x01,       // 112 --> p
+  0x04, 0x08, 0x0a, 0x86, 0x0f,       // 113 --> q
+  0x04, 0x7c, 0x04, 0x01, 0x01,       // 114 --> r
+  0x04, 0x48, 0x2a, 0x15, 0x04,       // 115 --> s
+  0x04, 0x84, 0x1f, 0x11, 0x04,       // 116 --> t
+  0x04, 0x3c, 0x20, 0x88, 0x0f,       // 117 --> u
+  0x05, 0x1c, 0x10, 0x10, 0xc4, 0x01, // 118 --> v
+  0x05, 0x3c, 0x20, 0x0e, 0xc8, 0x03, // 119 --> w
+  0x04, 0x6c, 0x08, 0x84, 0x0d,       // 120 --> x
+  0x04, 0x0c, 0x28, 0x94, 0x07,       // 121 --> y
+  0x04, 0x64, 0x3a, 0x97, 0x09,       // 122 --> z
+  0x03, 0x08, 0x5b, 0x10,             // 123 --> {
+  0x01, 0x7f,                         // 124 --> |
+  0x03, 0x41, 0x1b, 0x02,             // 125 --> }
+  0x05, 0x08, 0x02, 0x03, 0x41, 0x00, // 126 --> ~
+  0x00,                               // 127 --> 
+  0x05, 0x81, 0x7f, 0x2a, 0x19, 0x03, // 128 --> <20>
+  0x00,                               // 129 --> <20>
+  0x00,                               // 130 --> <20>
+  0x00,                               // 131 --> <20>
+  0x03, 0x70, 0x00, 0x1c,             // 132 --> <20>
+  0x05, 0x40, 0x00, 0x10, 0x00, 0x04, // 133 --> <20>
+  0x05, 0x04, 0xc2, 0x9f, 0x40, 0x00, // 134 --> <20>
+  0x05, 0x14, 0xca, 0x9f, 0x42, 0x01, // 135 --> <20>
+  0x05, 0xbe, 0x6a, 0x35, 0x28, 0x02, // 136 --> <20>
+  0x05, 0xa8, 0x7f, 0x2a, 0x65, 0x00, // 137 --> <20>
+  0x00,                               // 138 --> <20>
+  0x03, 0x10, 0x14, 0x11,             // 139 --> <20>
+  0x00,                               // 140 --> <20>
+  0x05, 0x04, 0xc1, 0x47, 0x40, 0x00, // 141 --> <20>
+  0x05, 0x10, 0x10, 0x1f, 0x04, 0x01, // 142 --> <20>
+  0x05, 0x08, 0x8e, 0x0a, 0x81, 0x00, // 143 --> <20>
+  0x05, 0x08, 0x84, 0x8a, 0x83, 0x00, // 144 --> <20>
+  0x00,                               // 145 --> <20>
+  0x00,                               // 146 --> <20>
+  0x00,                               // 147 --> <20>
+  0x03, 0x07, 0xc0, 0x01,             // 148 --> <20>
+  0x03, 0x14, 0x04, 0x05,             // 149 --> <20>
+  0x03, 0x08, 0x04, 0x02,             // 150 --> <20>
+  0x05, 0x08, 0x04, 0x02, 0x81, 0x00, // 151 --> <20>
+  0x00,                               // 152 -->
+  0x00,                               // 153 --> <20>
+  0x00,                               // 154 --> <20>
+  0x03, 0x22, 0x0a, 0x02,             // 155 --> <20>
+  0x00,                               // 156 --> <20>
+  0x05, 0x78, 0x30, 0x14, 0x49, 0x00, // 157 --> <20>
+  0x05, 0x04, 0x24, 0x14, 0x8c, 0x07, // 158 --> <20>
+  0x05, 0x90, 0x44, 0x61, 0xf0, 0x00, // 159 --> <20>
+  0x05, 0x8f, 0x41, 0x21, 0x01, 0x01, // 160 --> <20>
+  0x00,                               // 161 --> <20>
+  0x00,                               // 162 --> <20>
+  0x00,                               // 163 --> <20>
+  0x05, 0x5d, 0x91, 0x48, 0xd4, 0x05, // 164 --> <20>
+  0x00,                               // 165 --> <20>
+  0x01, 0x77,                         // 166 --> <20>
+  0x00,                               // 167 --> <20>
+  0x05, 0xfe, 0xa5, 0x72, 0x29, 0x04, // 168 --> <20>
+  0x05, 0xbe, 0xf1, 0x7a, 0xed, 0x03, // 169 --> <20>
+  0x05, 0xbe, 0x64, 0x32, 0x29, 0x02, // 170 --> <20>
+  0x05, 0x08, 0x8a, 0x8a, 0x22, 0x02, // 171 --> <20>
+  0x05, 0x08, 0x04, 0x02, 0x81, 0x03, // 172 --> <20>
+  0x00,                               // 173 --> <20>
+  0x05, 0x9e, 0x50, 0x6d, 0xe5, 0x01, // 174 --> <20>
+  0x05, 0x80, 0x00, 0x3f, 0x00, 0x00, // 175 --> <20>
+  0x05, 0x83, 0x1d, 0x91, 0x88, 0x02, // 176 --> <20>
+  0x03, 0x24, 0x17, 0x09,             // 177 --> <20>
+  0x00,                               // 178 --> <20>
+  0x00,                               // 179 --> <20>
+  0x00,                               // 180 --> <20>
+  0x05, 0x7c, 0x08, 0x08, 0xc4, 0x03, // 181 --> <20>
+  0x05, 0x86, 0x7f, 0xe0, 0x1f, 0x00, // 182 --> <20>
+  0x03, 0x1c, 0x0e, 0x07,             // 183 --> <20>
+  0x04, 0x39, 0x6a, 0x15, 0x03,       // 184 --> <20>
+  0x04, 0x7c, 0x0c, 0x8c, 0x0f,       // 185 --> <20>
+  0x04, 0x38, 0x2a, 0x95, 0x08,       // 186 --> <20>
+  0x05, 0x22, 0x8a, 0x8a, 0x82, 0x00, // 187 --> <20>
+  0x05, 0xc1, 0x60, 0x37, 0x18, 0x04, // 188 --> <20>
+  0x05, 0xc1, 0x6e, 0xb0, 0x1b, 0x04, // 189 --> <20>
+  0x05, 0xdd, 0x60, 0x37, 0xd8, 0x05, // 190 --> <20>
+  0x05, 0x00, 0x02, 0x9c, 0x00, 0x00, // 191 --> <20>
+  0x05, 0xfe, 0x48, 0x24, 0xe2, 0x07, // 192 --> <20>
+  0x05, 0xff, 0x64, 0x32, 0x39, 0x03, // 193 --> <20>
+  0x05, 0xff, 0x64, 0x32, 0x69, 0x03, // 194 --> <20>
+  0x05, 0xff, 0x40, 0x20, 0x30, 0x00, // 195 --> <20>
+  0x05, 0x60, 0x5f, 0xe8, 0x07, 0x06, // 196 --> <20>
+  0x05, 0xff, 0x64, 0x32, 0x19, 0x04, // 197 --> <20>
+  0x05, 0x77, 0xc4, 0x1f, 0x71, 0x07, // 198 --> <20>
+  0x05, 0xc1, 0x64, 0x32, 0x69, 0x03, // 199 --> <20>
+  0x05, 0x7f, 0x08, 0x82, 0xf0, 0x07, // 200 --> <20>
+  0x05, 0xfe, 0x90, 0x24, 0xe1, 0x07, // 201 --> <20>
+  0x05, 0x7f, 0x04, 0x45, 0x14, 0x04, // 202 --> <20>
+  0x05, 0x40, 0x5f, 0x20, 0xf0, 0x07, // 203 --> <20>
+  0x05, 0x7f, 0x01, 0x43, 0xf0, 0x07, // 204 --> <20>
+  0x05, 0x7f, 0x04, 0x02, 0xf1, 0x07, // 205 --> <20>
+  0x05, 0xbe, 0x60, 0x30, 0xe8, 0x03, // 206 --> <20>
+  0x05, 0xff, 0x40, 0x20, 0xf0, 0x07, // 207 --> <20>
+  0x05, 0xff, 0x44, 0x22, 0x61, 0x00, // 208 --> <20>
+  0x05, 0xbe, 0x60, 0x30, 0x28, 0x02, // 209 --> <20>
+  0x05, 0x81, 0xc0, 0x3f, 0x10, 0x00, // 210 --> <20>
+  0x05, 0x27, 0x24, 0x12, 0xf9, 0x03, // 211 --> <20>
+  0x05, 0x1c, 0xd1, 0x5f, 0xc4, 0x01, // 212 --> <20>
+  0x05, 0x63, 0x1a, 0x82, 0x32, 0x06, // 213 --> <20>
+  0x05, 0x3f, 0x10, 0xe8, 0x07, 0x06, // 214 --> <20>
+  0x05, 0x07, 0x04, 0x02, 0xf1, 0x07, // 215 --> <20>
+  0x05, 0x7f, 0xe0, 0x1f, 0xf8, 0x07, // 216 --> <20>
+  0x05, 0x3f, 0xd0, 0x0f, 0xf4, 0x07, // 217 --> <20>
+  0x05, 0x81, 0x3f, 0x12, 0x09, 0x03, // 218 --> <20>
+  0x05, 0x7f, 0x24, 0x12, 0xf6, 0x07, // 219 --> <20>
+  0x05, 0x7f, 0x24, 0x12, 0x09, 0x03, // 220 --> <20>
+  0x05, 0xa2, 0x60, 0x32, 0xe9, 0x03, // 221 --> <20>
+  0x05, 0x7f, 0x84, 0x2f, 0xe8, 0x03, // 222 --> <20>
+  0x05, 0xc6, 0x54, 0x26, 0xf1, 0x07, // 223 --> <20>
+  0x04, 0x20, 0x2a, 0x15, 0x0f,       // 224 --> <20>
+  0x04, 0xbe, 0x62, 0x11, 0x07,       // 225 --> <20>
+  0x04, 0x7c, 0x2a, 0x16, 0x04,       // 226 --> <20>
+  0x03, 0x7c, 0x02, 0x01,             // 227 --> <20>
+  0x05, 0x60, 0x1c, 0x89, 0x07, 0x06, // 228 --> <20>
+  0x04, 0x38, 0x2a, 0x15, 0x03,       // 229 --> <20>
+  0x05, 0x6c, 0x08, 0x1f, 0xc2, 0x06, // 230 --> <20>
+  0x04, 0x44, 0x2a, 0x15, 0x05,       // 231 --> <20>
+  0x04, 0x7c, 0x10, 0x84, 0x0f,       // 232 --> <20>
+  0x04, 0x7c, 0x90, 0xa4, 0x0f,       // 233 --> <20>
+  0x04, 0x7c, 0x08, 0x8a, 0x08,       // 234 --> <20>
+  0x04, 0x40, 0x1c, 0x81, 0x0f,       // 235 --> <20>
+  0x05, 0x7c, 0x04, 0x04, 0xc1, 0x07, // 236 --> <20>
+  0x04, 0x7c, 0x08, 0x84, 0x0f,       // 237 --> <20>
+  0x04, 0x38, 0x22, 0x11, 0x07,       // 238 --> <20>
+  0x04, 0x7c, 0x02, 0x81, 0x0f,       // 239 --> <20>
+  0x04, 0x7c, 0x0a, 0x05, 0x01,       // 240 --> <20>
+  0x04, 0x38, 0x22, 0x11, 0x04,       // 241 --> <20>
+  0x03, 0x04, 0x3e, 0x01,             // 242 --> <20>
+  0x04, 0x0c, 0x28, 0x94, 0x07,       // 243 --> <20>
+  0x05, 0x10, 0x14, 0x1f, 0x05, 0x01, // 244 --> <20>
+  0x04, 0x6c, 0x08, 0x84, 0x0d,       // 245 --> <20>
+  0x04, 0x3c, 0x10, 0x0f, 0x0c,       // 246 --> <20>
+  0x04, 0x0c, 0x08, 0x84, 0x0f,       // 247 --> <20>
+  0x05, 0x7c, 0x20, 0x1f, 0xc8, 0x07, // 248 --> <20>
+  0x05, 0x3c, 0x10, 0x0f, 0xc4, 0x07, // 249 --> <20>
+  0x04, 0x04, 0x3e, 0x14, 0x04,       // 250 --> <20>
+  0x05, 0x7c, 0x28, 0x14, 0xc4, 0x07, // 251 --> <20>
+  0x04, 0x7c, 0x28, 0x14, 0x04,       // 252 --> <20>
+  0x04, 0x44, 0x2a, 0x15, 0x07,       // 253 --> <20>
+  0x05, 0x7c, 0x08, 0x8e, 0x88, 0x03, // 254 --> <20>
+  0x04, 0x48, 0x1a, 0x85, 0x0f        // 255 --> <20>
+};
+
+
--- a/STM32_HAL_Lib/fonts.h
+++ b/STM32_HAL_Lib/fonts.h
@@ -0,0 +1,27 @@
+/*
+ST7565 LCD Font library
+
+Anton Mukhin, 2023
+*/
+
+#ifndef INC_FONTS_H_
+#define INC_FONTS_H_
+
+#include <stdint.h>
+
+#define FONT_HEADER 6
+
+/* Font header map:
+  uint8_t packed;   // Is it a packed font?
+	uint8_t width;		// Font width in pixels
+	uint8_t height;   // Font height in pixels
+	uint8_t space;    // Space between characters
+	uint8_t first;		// First character code
+	uint8_t last;		  // Last character code
+*/
+
+extern const uint8_t font_5x7_vw[];
+
+
+
+#endif /* INC_FONTS_H_ */
--- a/STM32_HAL_Lib/mctext.c
+++ b/STM32_HAL_Lib/mctext.c
@@ -2,7 +2,7 @@
 * mctext.c
 *
 *  Created on: May 16, 2025
- *      Author: User
+ *      Author: Anton Mukhin
 */


@@ -15,8 +15,10 @@ void (*mct_SetPixel)(uint8_t, uint8_t, uint8_t) = ST7565_SetPixel;
 //=================================================================================//


+
+
 // Draw a single character. Returns width of drawn character
-uint8_t mct_CharT(uint8_t x, uint8_t y, unsigned char c, uint8_t color, const uint8_t *font, uint8_t transp) {
+uint8_t mct_CharTS(uint8_t x, uint8_t y, unsigned char c, uint8_t color, const uint8_t *font, uint8_t transp, uint8_t scale) {
  uint8_t pk = font[0]; // Is it a packed font?
  uint8_t w  = font[1]; // Font char width
  uint8_t h  = font[2]; // Font char height
@@ -25,10 +27,11 @@ uint8_t mct_CharT(uint8_t x, uint8_t y, unsigned char c, uint8_t color, const ui
  uint8_t i, j, p, s, b, seg; // i-cur.column, j-cur.row of 8, p-rows of 8, s-height in cur.row of 8, b-cur.bit in cur.row, seg-byte.segment
  uint8_t bps;          // Bytes per symbol for packed fonts
  uint16_t o;           // Current offset
+  uint8_t sx, sy;       // To paint scaled pixel

  if (c < fc || c > lc) return 0;
  if (x > LCDWIDTH) return 0;
-  if (y+h > LCDHEIGHT) return 0;
+  if (y + h * scale > LCDHEIGHT) return 0;

  // Calc the offset for desired symbol
  if (pk) { // The font is packed
@@ -51,11 +54,19 @@ uint8_t mct_CharT(uint8_t x, uint8_t y, unsigned char c, uint8_t color, const ui
    bps = w*h/8;                        // Bytes per current symbol
    if ((w*h)%8 > 0) bps++;             // Correction for the last byte
    b = 0;                              // bit indexer in "current" byte
-    for (i=0; i<w; i++) {               // Going through columns
+    for (i=0; i<w*scale; i+=scale) {    // Going through columns
      if (x+i > LCDWIDTH) return i-1;   // Check if we're out of display size
-      for (j=0; j<h; j++) {             // Going through rows in column [i]
+      for (j=0; j<h*scale; j+=scale) {  // Going through rows in column [i]
        if (b == 0) seg = font[o];
-        if ((seg>>b) & 1) mct_SetPixel(x+i, y+j, color); // Paint the pixel
+        if ((seg>>b) & 1) {
+          for (sx = 0; sx < scale; sx++)
+            for (sy = 0; sy < scale; sy++)
+              mct_SetPixel(x+i+sx, y+j+sy, color);  // Paint the pixel
+        } else if (!transp) {
+          for (sx = 0; sx < scale; sx++)
+            for (sy = 0; sy < scale; sy++)
+              mct_SetPixel(x+i+sx, y+j+sy, !color); // Paint the background pixel
+        }
        if (b < 7) b++; else {b = 0; o++;} // Track bits and bytes
      }
    }
@@ -74,22 +85,34 @@ uint8_t mct_CharT(uint8_t x, uint8_t y, unsigned char c, uint8_t color, const ui
    }

    // Draw the symbol
-    for (i=0; i<w; i++) {               // Going through columns
+    for (i=0; i<w*scale; i+=scale) {    // Going through columns
      if (x+i > LCDWIDTH) return i-1;   // Check if we're out of display size
      for (j=0; j<p; j++) {             // Going through bytes in single column
        s = (h - j*8 >= 8) ? 8 : (h - j*8) % 8; // Clac the amount of pixels in current byte

        seg = font[o];
        for (b=0; b<s; b++) {           // Going through the byte and paint the pixel if the bit is 1
-          if ((seg>>b) & 1) mct_SetPixel(x+i, y+j*8+b, color);
-          else if (!transp) mct_SetPixel(x+i, y+j*8+b, !color);
+          if ((seg>>b) & 1) {
+            for (sx = 0; sx < scale; sx++)
+              for (sy = 0; sy < scale; sy++)
+                mct_SetPixel(x+i+sx, y+j*8*scale+b*scale+sy, color);
+          } else if (!transp) {
+            for (sx = 0; sx < scale; sx++)
+              for (sy = 0; sy < scale; sy++)
+                mct_SetPixel(x+i+sx, y+j*8*scale+b*scale+sy, !color);
+          }
        }
        o++;
      }
      //mct_SetPixel(x+i, y, color);   // For testing purposes
    }
  }
-  return w;
+  return w*scale;
+}
+
+// Draw a single character. Not scaled
+uint8_t mct_CharT(uint8_t x, uint8_t y, unsigned char c, uint8_t color, const uint8_t *font, uint8_t transp) {
+  return mct_CharTS(x, y, c, color, font, transp, 1);
 }

 // Draw a single character. Transparent background. Returns width of drawn character
@@ -97,17 +120,22 @@ uint8_t mct_Char(uint8_t x, uint8_t y, unsigned char c, uint8_t color, const uin
  return mct_CharT(x, y, c, color, font, 1);
 }

-// Draw a string of characters
-void mct_String(uint8_t x, uint8_t y, const char *c, uint8_t color, const uint8_t *font) {
+// Draw a string of characters. Transparency, Scale
+void mct_StringTS(uint8_t x, uint8_t y, const char *c, uint8_t color, const uint8_t *font, uint8_t transp, uint8_t scale) {
  uint8_t w  = font[1]; // Font char width
  uint8_t h  = font[2]; // Font char height
  uint8_t s  = font[3]; // Font space between characters

-  if (y+h > LCDHEIGHT) return;
+  if (y+h*scale > LCDHEIGHT) return;
  while (c[0] != 0) {
-    if (x+w > LCDWIDTH) return;
-    w = mct_Char(x, y, (unsigned char)*c, color, font);
+    //if (x+w > LCDWIDTH) return;
+    w = mct_CharTS(x, y, (unsigned char)*c, color, font, transp, scale);
    c++;
-    x += w + s;
+    x += w + s*scale;
  }
 }
+
+// Draw a string of characters
+void mct_String(uint8_t x, uint8_t y, const char *c, uint8_t color, const uint8_t *font) {
+  mct_StringTS(x, y, c, color, font, 1, 1);
+}
--- a/STM32_HAL_Lib/mctext.h
+++ b/STM32_HAL_Lib/mctext.h
@@ -2,19 +2,27 @@
 * mctext.h
 *
 *  Created on: May 16, 2025
- *      Author: User
+ *      Author: Anton Mukhin
 */

 #ifndef INC_MCTEXT_H_
 #define INC_MCTEXT_H_

-#include "stm32f1xx_hal.h"
-
+#include "stm32g0xx_hal.h"


 // Draw a single character. Returns width of drawn character
+uint8_t mct_CharTS(uint8_t x, uint8_t y, unsigned char c, uint8_t color, const uint8_t *font, uint8_t transp, uint8_t scale);
+
+// Draw a single character. Not scaled
+uint8_t mct_CharT(uint8_t x, uint8_t y, unsigned char c, uint8_t color, const uint8_t *font, uint8_t transp);
+
+// Draw a single character. Transparent background. Returns width of drawn character
 uint8_t mct_Char(uint8_t x, uint8_t y, unsigned char c, uint8_t color, const uint8_t *font);

+// Draw a string of characters. Transparency, Scale
+void mct_StringTS(uint8_t x, uint8_t y, const char *c, uint8_t color, const uint8_t *font, uint8_t transp, uint8_t scale);
+
 // Draw a string of characters
 void mct_String(uint8_t x, uint8_t y, const char *c, uint8_t color, const uint8_t *font);

--- a/TODO.txt
+++ b/TODO.txt
@@ -1,10 +1,11 @@
 Application:
 - Consider migrating to WPF in order to make DPI aware UI
-V Cursor for rectangular selection tool
-V Icons for tool buttons
-V Tooltips now has keyboard shortcuts info
+V Export comments now respects "Code in Hex" checkbox on the main form

 Functionality:

+
 Bugs:
-V Fix selection info: change comma to x
+V Frame modified flag persists when switching to another frame after rejected to save previous frame
+V Ctrl-C, Ctrl-V doesn't work in the Note editbox because it tries to copy/paste the frame!
+V Post "Backslash" instead of \ in comments
--- a/examples/CP437_Cyr_8x16.mbfont
+++ b/examples/CP437_Cyr_8x16.mbfont
--- a/examples/Cursors.mbfont
+++ b/examples/Cursors.mbfont
--- a/examples/Font_5x7_vw_narrow.mbfont
+++ b/examples/Font_5x7_vw_narrow.mbfont
--- a/examples/Font_9x17_Alagard_cyr_vw.mbfont
+++ b/examples/Font_9x17_Alagard_cyr_vw.mbfont
--- a/Mukhin_19x19.mbfont
+++ b/Mukhin_19x19.mbfont
--- a/Mukhin_40x40.mbfont
+++ b/Mukhin_40x40.mbfont
--- a/examples/SelectionCursor.mbfont
+++ b/examples/SelectionCursor.mbfont
--- a/examples/old_format/CP437_Cyr_8x16.mbf
+++ b/examples/old_format/CP437_Cyr_8x16.mbf
--- a/examples/old_format/Font_5x7.mbf
+++ b/examples/old_format/Font_5x7.mbf
--- a/examples/old_format/Numbers_11x16.mbf
+++ b/examples/old_format/Numbers_11x16.mbf
--- a/examples/old_format/Numbers_13x20.mbf
+++ b/examples/old_format/Numbers_13x20.mbf
--- a/examples/old_format/gyver_icons_7x7.mbf
+++ b/examples/old_format/gyver_icons_7x7.mbf
--- a/examples/old_format/gyver_icons_8x8.mbf
+++ b/examples/old_format/gyver_icons_8x8.mbf
--- a/examples/old_format/haxrcorp_4089_cyrillic_altgr.mbf
+++ b/examples/old_format/haxrcorp_4089_cyrillic_altgr.mbf
--- a/examples/old_format/helvB08_PREFAB.mbf
+++ b/examples/old_format/helvB08_PREFAB.mbf
--- a/examples/old_format/helvB08_t_cyrillic.mbf
+++ b/examples/old_format/helvB08_t_cyrillic.mbf
--- a/examples/old_format/icons_9x9.mbf
+++ b/examples/old_format/icons_9x9.mbf
--- a/icons/famfamfam/fam_lines.png
+++ b/icons/famfamfam/fam_lines.png
--- a/icons/famfamfam/fam_mid.png
+++ b/icons/famfamfam/fam_mid.png
--- a/icons/famfamfam/fam_top.png
+++ b/icons/famfamfam/fam_top.png
--- a/icons/famfamfam/picture_save.png
+++ b/icons/famfamfam/picture_save.png
--- a/images/Screenshot_Frame-screenshot.png
+++ b/images/Screenshot_Frame-screenshot.png
--- a/images/Screenshot_Main.png
+++ b/images/Screenshot_Main.png
Author	SHA1	Message	Date
Anton Mukhin	6c860943a5	mctext lib fix	2025-07-19 09:02:49 +03:00
Anton Mukhin	1852c697fc	mctext lib update	2025-07-19 08:11:56 +03:00
Anton Mukhin	e76132cadb	Update Readme.md	2025-07-18 17:57:19 +03:00
Anton Mukhin	5948948eee	Update Readme.md	2025-07-18 17:55:37 +03:00
Anton Mukhin	c4067410c5	Little readme.md update	2025-07-18 17:39:23 +03:00
Anton Mukhin	fe63d1bfab	TODO features: Application: V Export comments now respects "Code in Hex" checkbox on the main form Bugs: V Frame modified flag persists when switching to another frame after rejected to save previous frame V Ctrl-C, Ctrl-V doesn't work in the Note editbox because it tries to copy/paste the frame! V Post "Backslash" instead of \ in comments	2025-07-17 02:21:41 +03:00
Anton Mukhin	dd3309d8ea	Update TODO	2025-07-15 14:49:16 +03:00
Anton Mukhin	8efbd4da55	Updated TODO (found another bug)	2025-07-15 14:27:39 +03:00
Anton Mukhin	6a6d8f3e68	Update TODO (found a bug)	2025-07-15 14:23:47 +03:00
Anton Mukhin	a7d052e799	fonts.h and fonts.c example for the library	2025-07-14 17:31:11 +03:00
Anton Mukhin	ec9fbc4250	Update TODO.txt	2025-07-14 11:53:22 +03:00
Anton Mukhin	2e217c9a9e	Remove old format examples	2025-07-11 10:14:56 +03:00
Anton Mukhin	d10da7cb20	My logo as example	2025-07-09 18:44:42 +03:00
Anton Mukhin	7db0b6d76e	Merge branch 'dev' - v2.9 Changes: Application: - Special cursor to indicate baseline set - Special cursor when dragging canvas with middle mouse button Functionality: - Show note field in Export comments - When Rectangle selection tool is active hold Ctrl+Alt to temporary disable it to be able to draw - Frame screenshot can be copied to clipboard with some limitations (no transparency) - Besides Baseline, also make top and mid lines Bugs: - Fixed "Frame modified" check. It leaves modified flag if user refused to save changes. - Middle mouse button tries to change selection while dragging canvas with rectSelection tool active	2025-07-08 17:20:35 +03:00
Anton Mukhin	2930c42260	Screenshots updated	2025-07-08 17:12:10 +03:00
Anton Mukhin	ace97302f2	Tooltip text for new buttons	2025-07-08 17:09:03 +03:00
Anton Mukhin	ad15f08233	TODO features: Application: - Special cursor to indicate baseline set - Special cursor when dragging canvas with middle mouse button Functionality: - Beside Baseline, also make top and mid lines Bugs: - Middle mouse button tries to change selection while dragging canvas with rectSelection tool active	2025-07-08 17:00:55 +03:00
Anton Mukhin	64531aecf0	TODO update	2025-07-08 12:18:29 +03:00
Anton Mukhin	4dd4743b21	TODO feature: Frame screenshot can be copied to clipboard with some limitations (no transparency)	2025-07-08 12:11:46 +03:00
Anton Mukhin	686ff7b780	Bug fixed: Fixed "Frame modified" check. It leaves modified flag if user refused to save changes.	2025-07-08 10:56:17 +03:00
Anton Mukhin	30729aca2f	TODO feature: When Rectangle selection tool is active hold Ctrl+Alt to temporary disable it to be able to draw	2025-07-08 10:49:26 +03:00
Anton Mukhin	6cbc206260	TODO feature: Show note field in Export comments	2025-07-08 10:10:35 +03:00
Anton Mukhin	d70d8d8a3c	DOTO update	2025-07-07 00:10:06 +03:00
Anton Mukhin	e5a4baadb7	Merge branch 'dev' - v2.8 Changes: Functionality: - Screensot a frame function - Frame note field to store a frame description	2025-07-03 01:13:05 +03:00
Anton Mukhin	37abcf2c8e	TODO feature: Frame note field to store a frame description	2025-07-03 01:03:12 +03:00
Anton Mukhin	2c2a8d6158	Update examples	2025-07-02 23:58:54 +03:00
Anton Mukhin	4115455a54	TODO feature: Screensot a frame function	2025-07-02 20:06:14 +03:00
Anton Mukhin	67be566605	Main window screenshot update	2025-07-01 00:29:39 +03:00