Merge branch 'dev' - v2.7

Changes:

Application:
- Cursor for rectangular selection tool
- Icons for tool buttons
- Tooltips now has keyboard shortcuts info

Bugs:
- Fix selection info: change comma to x

Other:
- Examples update
- C library example

McBitFont/About.cs

@@ -15,7 +15,7 @@ namespace McBitFont {
         }
 
         private void About_Load(object sender, EventArgs e) {
-            lblVersion.Text = "Version: v" + MainForm.version;
+            lblVersion.Text = "Version: " + MainForm.version;
         }
 
         private void linkLabel1_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e) {

McBitFont/FontTester.Designer.cs

@@ -54,7 +54,7 @@
             nudSpace.Maximum = new decimal(new int[] { 255, 0, 0, 0 });
             nudSpace.Name = "nudSpace";
             nudSpace.Size = new System.Drawing.Size(40, 23);
-            nudSpace.TabIndex = 1;
+            nudSpace.TabIndex = 2;
             toolTip1.SetToolTip(nudSpace, "Space between symbols in pixels");
             nudSpace.Value = new decimal(new int[] { 1, 0, 0, 0 });
             nudSpace.ValueChanged += Scrolling;
@@ -75,7 +75,7 @@
             tbText.Location = new System.Drawing.Point(12, 55);
             tbText.Name = "tbText";
             tbText.Size = new System.Drawing.Size(260, 29);
-            tbText.TabIndex = 3;
+            tbText.TabIndex = 1;
             toolTip1.SetToolTip(tbText, "Text to test the font with");
             tbText.TextChanged += Text_Changed;
             // 
@@ -125,12 +125,12 @@
             // 
             cbZoom.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
             cbZoom.FormattingEnabled = true;
-            cbZoom.Items.AddRange(new object[] { "2", "3", "5", "10", "15", "20", "25", "30", "35", "40", "45", "50" });
+            cbZoom.Items.AddRange(new object[] { "1", "2", "3", "5", "10", "15", "20", "25", "30", "35", "40", "45", "50" });
             cbZoom.Location = new System.Drawing.Point(222, 6);
             cbZoom.Margin = new System.Windows.Forms.Padding(4, 3, 4, 3);
             cbZoom.Name = "cbZoom";
             cbZoom.Size = new System.Drawing.Size(50, 23);
-            cbZoom.TabIndex = 19;
+            cbZoom.TabIndex = 3;
             cbZoom.TabStop = false;
             toolTip1.SetToolTip(cbZoom, "Zoom level");
             cbZoom.SelectedIndexChanged += ZoomChanged;
@@ -149,7 +149,7 @@
             btnCopy.Location = new System.Drawing.Point(110, 214);
             btnCopy.Name = "btnCopy";
             btnCopy.Size = new System.Drawing.Size(80, 30);
-            btnCopy.TabIndex = 21;
+            btnCopy.TabIndex = 5;
             btnCopy.Text = " Copy";
             btnCopy.TextImageRelation = System.Windows.Forms.TextImageRelation.ImageBeforeText;
             toolTip1.SetToolTip(btnCopy, "Copy BitPixels you see to Clipboard");
@@ -162,7 +162,7 @@
             chkBaseline.Location = new System.Drawing.Point(203, 36);
             chkBaseline.Name = "chkBaseline";
             chkBaseline.Size = new System.Drawing.Size(69, 19);
-            chkBaseline.TabIndex = 20;
+            chkBaseline.TabIndex = 4;
             chkBaseline.Text = "Baseline";
             chkBaseline.UseVisualStyleBackColor = true;
             chkBaseline.CheckedChanged += Scrolling;

McBitFont/Form1.Designer.cs

@@ -28,8 +28,8 @@
             dotPanel = new System.Windows.Forms.Panel();
             nudX = new System.Windows.Forms.NumericUpDown();
             nudY = new System.Windows.Forms.NumericUpDown();
-            label1 = new System.Windows.Forms.Label();
+            lblWidth = new System.Windows.Forms.Label();
-            label2 = new System.Windows.Forms.Label();
+            lblHeight = new System.Windows.Forms.Label();
             lblType = new System.Windows.Forms.Label();
             cbZoom = new System.Windows.Forms.ComboBox();
             label4 = new System.Windows.Forms.Label();
@@ -85,8 +85,12 @@
             removeSymbolToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
             removeBeforeToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
             removeAfterToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
+            zerofyWidthToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
             CodeShiftToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
             toolStripSeparator3 = new System.Windows.Forms.ToolStripSeparator();
+            previousSymbolToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
+            nextSymbolToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
+            toolStripSeparator4 = new System.Windows.Forms.ToolStripSeparator();
             testFontToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
             canvasToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
             ClearToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
@@ -100,6 +104,7 @@
             mirrorYToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
             applyToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
             aboutToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
+            toggleBarToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
             dlgSave = new System.Windows.Forms.SaveFileDialog();
             dlgOpen = new System.Windows.Forms.OpenFileDialog();
             btnBaseline = new System.Windows.Forms.Button();
@@ -108,16 +113,23 @@
             chkTopSide = new System.Windows.Forms.CheckBox();
             chkHexCodes = new System.Windows.Forms.CheckBox();
             chkRectSelect = new System.Windows.Forms.CheckBox();
+            nudBrush = new System.Windows.Forms.NumericUpDown();
             label3 = new System.Windows.Forms.Label();
             lblSelectionLabel = new System.Windows.Forms.Label();
             lblSelection = new System.Windows.Forms.Label();
             lblModified = new System.Windows.Forms.Label();
             dlgSavePNG = new System.Windows.Forms.SaveFileDialog();
+            pnlRightButtons = new System.Windows.Forms.Panel();
+            lblBrush = new System.Windows.Forms.Label();
+            pnlInfo = new System.Windows.Forms.Panel();
             ((System.ComponentModel.ISupportInitialize)nudX).BeginInit();
             ((System.ComponentModel.ISupportInitialize)nudY).BeginInit();
             panel1.SuspendLayout();
             cmMinilist.SuspendLayout();
             menuStrip1.SuspendLayout();
+            ((System.ComponentModel.ISupportInitialize)nudBrush).BeginInit();
+            pnlRightButtons.SuspendLayout();
+            pnlInfo.SuspendLayout();
             SuspendLayout();
             // 
             // dotPanel
@@ -137,8 +149,7 @@
             // 
             // nudX
             // 
-            nudX.Anchor = System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right;
+            nudX.Location = new System.Drawing.Point(59, 3);
-            nudX.Location = new System.Drawing.Point(777, 31);
             nudX.Margin = new System.Windows.Forms.Padding(4, 3, 4, 3);
             nudX.Maximum = new decimal(new int[] { 255, 0, 0, 0 });
             nudX.Name = "nudX";
@@ -150,8 +161,7 @@
             // 
             // nudY
             // 
-            nudY.Anchor = System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right;
+            nudY.Location = new System.Drawing.Point(59, 27);
-            nudY.Location = new System.Drawing.Point(777, 57);
             nudY.Margin = new System.Windows.Forms.Padding(4, 3, 4, 3);
             nudY.Maximum = new decimal(new int[] { 255, 0, 0, 0 });
             nudY.Minimum = new decimal(new int[] { 1, 0, 0, 0 });
@@ -162,32 +172,29 @@
             nudY.Value = new decimal(new int[] { 32, 0, 0, 0 });
             nudY.ValueChanged += nudY_ValueChanged;
             // 
-            // label1
+            // lblWidth
             // 
-            label1.Anchor = System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right;
+            lblWidth.AutoSize = true;
-            label1.AutoSize = true;
+            lblWidth.Location = new System.Drawing.Point(8, 5);
-            label1.Location = new System.Drawing.Point(726, 33);
+            lblWidth.Margin = new System.Windows.Forms.Padding(4, 0, 4, 0);
-            label1.Margin = new System.Windows.Forms.Padding(4, 0, 4, 0);
+            lblWidth.Name = "lblWidth";
-            label1.Name = "label1";
+            lblWidth.Size = new System.Drawing.Size(42, 15);
-            label1.Size = new System.Drawing.Size(42, 15);
+            lblWidth.TabIndex = 3;
-            label1.TabIndex = 3;
+            lblWidth.Text = "Width:";
-            label1.Text = "Width:";
             // 
-            // label2
+            // lblHeight
             // 
-            label2.Anchor = System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right;
+            lblHeight.AutoSize = true;
-            label2.AutoSize = true;
+            lblHeight.Location = new System.Drawing.Point(4, 29);
-            label2.Location = new System.Drawing.Point(722, 59);
+            lblHeight.Margin = new System.Windows.Forms.Padding(4, 0, 4, 0);
-            label2.Margin = new System.Windows.Forms.Padding(4, 0, 4, 0);
+            lblHeight.Name = "lblHeight";
-            label2.Name = "label2";
+            lblHeight.Size = new System.Drawing.Size(46, 15);
-            label2.Size = new System.Drawing.Size(46, 15);
+            lblHeight.TabIndex = 4;
-            label2.TabIndex = 4;
+            lblHeight.Text = "Height:";
-            label2.Text = "Height:";
             // 
             // lblType
             // 
-            lblType.Anchor = System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right;
+            lblType.Location = new System.Drawing.Point(2, 136);
-            lblType.Location = new System.Drawing.Point(718, 159);
             lblType.Margin = new System.Windows.Forms.Padding(4, 0, 4, 0);
             lblType.Name = "lblType";
             lblType.Size = new System.Drawing.Size(181, 15);
@@ -201,19 +208,19 @@
             cbZoom.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
             cbZoom.FormattingEnabled = true;
             cbZoom.Items.AddRange(new object[] { "2", "3", "5", "10", "15", "20", "25", "30", "35", "40", "45", "50" });
-            cbZoom.Location = new System.Drawing.Point(619, 52);
+            cbZoom.Location = new System.Drawing.Point(7, 28);
             cbZoom.Margin = new System.Windows.Forms.Padding(4, 3, 4, 3);
             cbZoom.Name = "cbZoom";
             cbZoom.Size = new System.Drawing.Size(75, 23);
             cbZoom.TabIndex = 6;
             cbZoom.TabStop = false;
-            toolTip1.SetToolTip(cbZoom, "Canvas zoom level");
+            toolTip1.SetToolTip(cbZoom, "Canvas zoom level (Ctrl+Scroll)");
             // 
             // label4
             // 
             label4.Anchor = System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right;
             label4.AutoSize = true;
-            label4.Location = new System.Drawing.Point(618, 33);
+            label4.Location = new System.Drawing.Point(6, 9);
             label4.Margin = new System.Windows.Forms.Padding(4, 0, 4, 0);
             label4.Name = "label4";
             label4.Size = new System.Drawing.Size(69, 15);
@@ -242,38 +249,38 @@
             // 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.Margin = new System.Windows.Forms.Padding(4, 3, 4, 3);
             btnFill.Name = "btnFill";
             btnFill.Size = new System.Drawing.Size(35, 35);
             btnFill.TabIndex = 8;
-            btnFill.Text = "⬤";
+            toolTip1.SetToolTip(btnFill, "Paint canvas black (Ctrl+B)");
-            toolTip1.SetToolTip(btnFill, "Paint canvas black");
             btnFill.UseVisualStyleBackColor = true;
             btnFill.Click += btnFill_Click;
             // 
             // btnClear
             // 
             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.Margin = new System.Windows.Forms.Padding(4, 3, 4, 3);
             btnClear.Name = "btnClear";
             btnClear.Size = new System.Drawing.Size(35, 35);
             btnClear.TabIndex = 7;
-            btnClear.Text = "○";
+            toolTip1.SetToolTip(btnClear, "Paint canvas white (Ctrl+W)");
-            toolTip1.SetToolTip(btnClear, "Paint canvas white");
             btnClear.UseVisualStyleBackColor = true;
             btnClear.Click += btnClear_Click;
             // 
             // btnMirrorY
             // 
             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.Margin = new System.Windows.Forms.Padding(4, 3, 4, 3);
             btnMirrorY.Name = "btnMirrorY";
             btnMirrorY.Size = new System.Drawing.Size(35, 35);
             btnMirrorY.TabIndex = 6;
-            btnMirrorY.Text = "⩥";
             toolTip1.SetToolTip(btnMirrorY, "Mirror by Y axis (vertical)");
             btnMirrorY.UseVisualStyleBackColor = true;
             btnMirrorY.Click += btnMirrorY_Click;
@@ -281,12 +288,12 @@
             // btnMirrorX
             // 
             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.Margin = new System.Windows.Forms.Padding(4, 3, 4, 3);
             btnMirrorX.Name = "btnMirrorX";
             btnMirrorX.Size = new System.Drawing.Size(35, 35);
             btnMirrorX.TabIndex = 5;
-            btnMirrorX.Text = "◮";
             toolTip1.SetToolTip(btnMirrorX, "Mirror by X axis (horizontal)");
             btnMirrorX.UseVisualStyleBackColor = true;
             btnMirrorX.Click += btnMirrorX_Click;
@@ -294,73 +301,72 @@
             // btnInvert
             // 
             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.Margin = new System.Windows.Forms.Padding(4, 3, 4, 3);
             btnInvert.Name = "btnInvert";
             btnInvert.Size = new System.Drawing.Size(35, 35);
             btnInvert.TabIndex = 4;
-            btnInvert.Text = "◪";
+            toolTip1.SetToolTip(btnInvert, "Invert pixel colors (Ctrl+I)");
-            toolTip1.SetToolTip(btnInvert, "Invert pixel colors");
             btnInvert.UseVisualStyleBackColor = true;
             btnInvert.Click += btnInvert_Click;
             // 
             // btnShiftDown
             // 
             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.Margin = new System.Windows.Forms.Padding(4, 3, 4, 3);
             btnShiftDown.Name = "btnShiftDown";
             btnShiftDown.Size = new System.Drawing.Size(35, 35);
             btnShiftDown.TabIndex = 3;
-            btnShiftDown.Text = "▼";
+            toolTip1.SetToolTip(btnShiftDown, "Shift pixels down (Ctrl+Down)");
-            toolTip1.SetToolTip(btnShiftDown, "Shift pixels down");
             btnShiftDown.UseVisualStyleBackColor = true;
             btnShiftDown.Click += btnShiftDown_Click;
             // 
             // btnShiftUp
             // 
             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.Margin = new System.Windows.Forms.Padding(4, 3, 4, 3);
             btnShiftUp.Name = "btnShiftUp";
             btnShiftUp.Size = new System.Drawing.Size(35, 35);
             btnShiftUp.TabIndex = 2;
-            btnShiftUp.Text = "▲";
+            toolTip1.SetToolTip(btnShiftUp, "Shift pixels up (Ctrl+Up)");
-            toolTip1.SetToolTip(btnShiftUp, "Shift pixels up");
             btnShiftUp.UseVisualStyleBackColor = true;
             btnShiftUp.Click += btnShiftUp_Click;
             // 
             // btnShiftRight
             // 
             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.Margin = new System.Windows.Forms.Padding(4, 3, 4, 3);
             btnShiftRight.Name = "btnShiftRight";
             btnShiftRight.Size = new System.Drawing.Size(35, 35);
             btnShiftRight.TabIndex = 1;
-            btnShiftRight.Text = "▶";
+            toolTip1.SetToolTip(btnShiftRight, "Shift pixels right (Ctrl+Right)");
-            toolTip1.SetToolTip(btnShiftRight, "Shift pixels right");
             btnShiftRight.UseVisualStyleBackColor = true;
             btnShiftRight.Click += btnShiftRight_Click;
             // 
             // btnShiftLeft
             // 
             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.Margin = new System.Windows.Forms.Padding(4, 3, 4, 3);
             btnShiftLeft.Name = "btnShiftLeft";
             btnShiftLeft.Size = new System.Drawing.Size(35, 35);
             btnShiftLeft.TabIndex = 0;
-            btnShiftLeft.Text = "◀";
+            toolTip1.SetToolTip(btnShiftLeft, "Shift pixels left (Ctrl+Left)");
-            toolTip1.SetToolTip(btnShiftLeft, "Shift pixels left");
             btnShiftLeft.UseVisualStyleBackColor = true;
             btnShiftLeft.Click += btnShiftLeft_Click;
             // 
             // btnExport
             // 
-            btnExport.Anchor = System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right;
             btnExport.Image = Properties.Resources.z_export;
-            btnExport.Location = new System.Drawing.Point(812, 126);
+            btnExport.Location = new System.Drawing.Point(94, 109);
             btnExport.Margin = new System.Windows.Forms.Padding(4, 3, 4, 3);
             btnExport.Name = "btnExport";
             btnExport.Size = new System.Drawing.Size(88, 27);
@@ -368,7 +374,7 @@
             btnExport.Text = " Export";
             btnExport.TextAlign = System.Drawing.ContentAlignment.MiddleRight;
             btnExport.TextImageRelation = System.Windows.Forms.TextImageRelation.ImageBeforeText;
-            toolTip1.SetToolTip(btnExport, "Configure and export data");
+            toolTip1.SetToolTip(btnExport, "Configure and export data (Ctrl+E)");
             btnExport.UseVisualStyleBackColor = true;
             btnExport.Click += Export_Click;
             // 
@@ -476,9 +482,8 @@
             // 
             // btnApply
             // 
-            btnApply.Anchor = System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right;
             btnApply.Image = Properties.Resources.z_tick;
-            btnApply.Location = new System.Drawing.Point(718, 126);
+            btnApply.Location = new System.Drawing.Point(4, 109);
             btnApply.Margin = new System.Windows.Forms.Padding(4, 3, 4, 3);
             btnApply.Name = "btnApply";
             btnApply.Size = new System.Drawing.Size(88, 27);
@@ -486,7 +491,7 @@
             btnApply.Text = " Apply";
             btnApply.TextAlign = System.Drawing.ContentAlignment.MiddleRight;
             btnApply.TextImageRelation = System.Windows.Forms.TextImageRelation.ImageBeforeText;
-            toolTip1.SetToolTip(btnApply, "Apply changes made to the symbol");
+            toolTip1.SetToolTip(btnApply, "Apply changes made to the symbol (Ctrl+Space)");
             btnApply.UseVisualStyleBackColor = true;
             btnApply.Click += button2_Click;
             // 
@@ -518,7 +523,7 @@
             // 
             lblCoords.Anchor = System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right;
             lblCoords.AutoSize = true;
-            lblCoords.Location = new System.Drawing.Point(616, 138);
+            lblCoords.Location = new System.Drawing.Point(4, 114);
             lblCoords.Margin = new System.Windows.Forms.Padding(4, 0, 4, 0);
             lblCoords.Name = "lblCoords";
             lblCoords.Size = new System.Drawing.Size(24, 15);
@@ -528,7 +533,7 @@
             // 
             // menuStrip1
             // 
-            menuStrip1.Items.AddRange(new System.Windows.Forms.ToolStripItem[] { fileToolStripMenuItem, editToolStripMenuItem, fontToolStripMenuItem, canvasToolStripMenuItem, aboutToolStripMenuItem });
+            menuStrip1.Items.AddRange(new System.Windows.Forms.ToolStripItem[] { fileToolStripMenuItem, editToolStripMenuItem, fontToolStripMenuItem, canvasToolStripMenuItem, aboutToolStripMenuItem, toggleBarToolStripMenuItem });
             menuStrip1.Location = new System.Drawing.Point(0, 0);
             menuStrip1.Name = "menuStrip1";
             menuStrip1.Padding = new System.Windows.Forms.Padding(7, 2, 0, 2);
@@ -719,16 +724,17 @@
             // 
             // fontToolStripMenuItem
             // 
-            fontToolStripMenuItem.DropDownItems.AddRange(new System.Windows.Forms.ToolStripItem[] { makeVarWidthToolStripMenuItem, prependSymbolToolStripMenuItem, appendSymbolToolStripMenuItem, removeSymbolToolStripMenuItem, removeBeforeToolStripMenuItem, removeAfterToolStripMenuItem, CodeShiftToolStripMenuItem, toolStripSeparator3, testFontToolStripMenuItem });
+            fontToolStripMenuItem.DropDownItems.AddRange(new System.Windows.Forms.ToolStripItem[] { makeVarWidthToolStripMenuItem, prependSymbolToolStripMenuItem, appendSymbolToolStripMenuItem, removeSymbolToolStripMenuItem, removeBeforeToolStripMenuItem, removeAfterToolStripMenuItem, zerofyWidthToolStripMenuItem, CodeShiftToolStripMenuItem, toolStripSeparator3, previousSymbolToolStripMenuItem, nextSymbolToolStripMenuItem, toolStripSeparator4, testFontToolStripMenuItem });
             fontToolStripMenuItem.Name = "fontToolStripMenuItem";
             fontToolStripMenuItem.Size = new System.Drawing.Size(43, 20);
             fontToolStripMenuItem.Text = "Font";
+            fontToolStripMenuItem.DropDownOpening += fontToolStripMenuItem_DropDownOpening;
             // 
             // makeVarWidthToolStripMenuItem
             // 
             makeVarWidthToolStripMenuItem.Image = Properties.Resources.z_asterisk;
             makeVarWidthToolStripMenuItem.Name = "makeVarWidthToolStripMenuItem";
-            makeVarWidthToolStripMenuItem.Size = new System.Drawing.Size(215, 22);
+            makeVarWidthToolStripMenuItem.Size = new System.Drawing.Size(241, 22);
             makeVarWidthToolStripMenuItem.Text = "Make Variable Width";
             makeVarWidthToolStripMenuItem.ToolTipText = "Make Font Variable width one";
             makeVarWidthToolStripMenuItem.Visible = false;
@@ -741,7 +747,7 @@
             prependSymbolToolStripMenuItem.Name = "prependSymbolToolStripMenuItem";
             prependSymbolToolStripMenuItem.ShortcutKeyDisplayString = "Ctrl+Ins";
             prependSymbolToolStripMenuItem.ShortcutKeys = System.Windows.Forms.Keys.Control | System.Windows.Forms.Keys.Insert;
-            prependSymbolToolStripMenuItem.Size = new System.Drawing.Size(215, 22);
+            prependSymbolToolStripMenuItem.Size = new System.Drawing.Size(241, 22);
             prependSymbolToolStripMenuItem.Text = "Prepend symbol";
             prependSymbolToolStripMenuItem.ToolTipText = "Add a symbol to the beginning of the sequence";
             prependSymbolToolStripMenuItem.Click += prependSymbolToolStripMenuItem_Click;
@@ -753,7 +759,7 @@
             appendSymbolToolStripMenuItem.Name = "appendSymbolToolStripMenuItem";
             appendSymbolToolStripMenuItem.ShortcutKeyDisplayString = "";
             appendSymbolToolStripMenuItem.ShortcutKeys = System.Windows.Forms.Keys.Control | System.Windows.Forms.Keys.End;
-            appendSymbolToolStripMenuItem.Size = new System.Drawing.Size(215, 22);
+            appendSymbolToolStripMenuItem.Size = new System.Drawing.Size(241, 22);
             appendSymbolToolStripMenuItem.Text = "Append symbol";
             appendSymbolToolStripMenuItem.ToolTipText = "Add a symbol to the end of the sequence";
             appendSymbolToolStripMenuItem.Click += prependSymbolToolStripMenuItem_Click;
@@ -765,7 +771,7 @@
             removeSymbolToolStripMenuItem.Name = "removeSymbolToolStripMenuItem";
             removeSymbolToolStripMenuItem.ShortcutKeyDisplayString = "";
             removeSymbolToolStripMenuItem.ShortcutKeys = System.Windows.Forms.Keys.Control | System.Windows.Forms.Keys.Delete;
-            removeSymbolToolStripMenuItem.Size = new System.Drawing.Size(215, 22);
+            removeSymbolToolStripMenuItem.Size = new System.Drawing.Size(241, 22);
             removeSymbolToolStripMenuItem.Text = "Remove symbol";
             removeSymbolToolStripMenuItem.ToolTipText = "Remove current symbol (works only for first or last symbol in the sequence)";
             removeSymbolToolStripMenuItem.Click += removeSymbolToolStripMenuItem_Click;
@@ -775,7 +781,7 @@
             removeBeforeToolStripMenuItem.Enabled = false;
             removeBeforeToolStripMenuItem.Image = Properties.Resources.delete;
             removeBeforeToolStripMenuItem.Name = "removeBeforeToolStripMenuItem";
-            removeBeforeToolStripMenuItem.Size = new System.Drawing.Size(215, 22);
+            removeBeforeToolStripMenuItem.Size = new System.Drawing.Size(241, 22);
             removeBeforeToolStripMenuItem.Text = "Remove all before selected";
             removeBeforeToolStripMenuItem.ToolTipText = "Remove all symbols before current one";
             removeBeforeToolStripMenuItem.Click += removeBeforeToolStripMenuItem_Click;
@@ -785,16 +791,26 @@
             removeAfterToolStripMenuItem.Enabled = false;
             removeAfterToolStripMenuItem.Image = Properties.Resources.delete;
             removeAfterToolStripMenuItem.Name = "removeAfterToolStripMenuItem";
-            removeAfterToolStripMenuItem.Size = new System.Drawing.Size(215, 22);
+            removeAfterToolStripMenuItem.Size = new System.Drawing.Size(241, 22);
             removeAfterToolStripMenuItem.Text = "Remove all after selected";
             removeAfterToolStripMenuItem.ToolTipText = "Remove all symbols after current one";
             removeAfterToolStripMenuItem.Click += removeAfterToolStripMenuItem_Click;
             // 
+            // zerofyWidthToolStripMenuItem
+            // 
+            zerofyWidthToolStripMenuItem.Enabled = false;
+            zerofyWidthToolStripMenuItem.Image = Properties.Resources.text_letterspacing2;
+            zerofyWidthToolStripMenuItem.Name = "zerofyWidthToolStripMenuItem";
+            zerofyWidthToolStripMenuItem.Size = new System.Drawing.Size(241, 22);
+            zerofyWidthToolStripMenuItem.Text = "Make all blank symbols 0-width";
+            zerofyWidthToolStripMenuItem.ToolTipText = "Make width equals zero for all blank symbols (except code 32 (space))";
+            zerofyWidthToolStripMenuItem.Click += ZerofyBlankWidth;
+            // 
             // CodeShiftToolStripMenuItem
             // 
             CodeShiftToolStripMenuItem.Image = Properties.Resources.z_align_center;
             CodeShiftToolStripMenuItem.Name = "CodeShiftToolStripMenuItem";
-            CodeShiftToolStripMenuItem.Size = new System.Drawing.Size(215, 22);
+            CodeShiftToolStripMenuItem.Size = new System.Drawing.Size(241, 22);
             CodeShiftToolStripMenuItem.Text = "Code shift";
             CodeShiftToolStripMenuItem.ToolTipText = "Shift the font on the code line";
             CodeShiftToolStripMenuItem.Click += CodeShiftToolStripMenuItem_Click;
@@ -802,13 +818,38 @@
             // toolStripSeparator3
             // 
             toolStripSeparator3.Name = "toolStripSeparator3";
-            toolStripSeparator3.Size = new System.Drawing.Size(212, 6);
+            toolStripSeparator3.Size = new System.Drawing.Size(238, 6);
+            // 
+            // previousSymbolToolStripMenuItem
+            // 
+            previousSymbolToolStripMenuItem.Image = Properties.Resources.arrow_turn_left;
+            previousSymbolToolStripMenuItem.Name = "previousSymbolToolStripMenuItem";
+            previousSymbolToolStripMenuItem.ShortcutKeys = System.Windows.Forms.Keys.Alt | System.Windows.Forms.Keys.Left;
+            previousSymbolToolStripMenuItem.Size = new System.Drawing.Size(241, 22);
+            previousSymbolToolStripMenuItem.Text = "Previous Symbol";
+            previousSymbolToolStripMenuItem.ToolTipText = "Select previous symbol";
+            previousSymbolToolStripMenuItem.Click += previousSymbolToolStripMenuItem_Click;
+            // 
+            // nextSymbolToolStripMenuItem
+            // 
+            nextSymbolToolStripMenuItem.Image = Properties.Resources.arrow_turn_right;
+            nextSymbolToolStripMenuItem.Name = "nextSymbolToolStripMenuItem";
+            nextSymbolToolStripMenuItem.ShortcutKeys = System.Windows.Forms.Keys.Alt | System.Windows.Forms.Keys.Right;
+            nextSymbolToolStripMenuItem.Size = new System.Drawing.Size(241, 22);
+            nextSymbolToolStripMenuItem.Text = "Next symbol";
+            nextSymbolToolStripMenuItem.ToolTipText = "Select next symbol";
+            nextSymbolToolStripMenuItem.Click += nextSymbolToolStripMenuItem_Click;
+            // 
+            // toolStripSeparator4
+            // 
+            toolStripSeparator4.Name = "toolStripSeparator4";
+            toolStripSeparator4.Size = new System.Drawing.Size(238, 6);
             // 
             // testFontToolStripMenuItem
             // 
             testFontToolStripMenuItem.Image = Properties.Resources.font;
             testFontToolStripMenuItem.Name = "testFontToolStripMenuItem";
-            testFontToolStripMenuItem.Size = new System.Drawing.Size(215, 22);
+            testFontToolStripMenuItem.Size = new System.Drawing.Size(241, 22);
             testFontToolStripMenuItem.Text = "Test font";
             testFontToolStripMenuItem.ToolTipText = "Open dialog where you can test the font with any text you type";
             testFontToolStripMenuItem.Click += TestFont_Click;
@@ -934,6 +975,16 @@
             aboutToolStripMenuItem.Text = "About";
             aboutToolStripMenuItem.Click += aboutToolStripMenuItem_Click;
             // 
+            // toggleBarToolStripMenuItem
+            // 
+            toggleBarToolStripMenuItem.Alignment = System.Windows.Forms.ToolStripItemAlignment.Right;
+            toggleBarToolStripMenuItem.CheckOnClick = true;
+            toggleBarToolStripMenuItem.Name = "toggleBarToolStripMenuItem";
+            toggleBarToolStripMenuItem.Size = new System.Drawing.Size(35, 20);
+            toggleBarToolStripMenuItem.Text = ">>";
+            toggleBarToolStripMenuItem.ToolTipText = "Toggle side bar state";
+            toggleBarToolStripMenuItem.Click += toggleBarToolStripMenuItem_Click;
+            // 
             // dlgSave
             // 
             dlgSave.DefaultExt = "mbf";
@@ -946,10 +997,9 @@
             // 
             // btnBaseline
             // 
-            btnBaseline.Anchor = System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right;
             btnBaseline.Image = Properties.Resources.fam_base;
             btnBaseline.ImageAlign = System.Drawing.ContentAlignment.MiddleRight;
-            btnBaseline.Location = new System.Drawing.Point(812, 93);
+            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);
@@ -968,9 +1018,8 @@
             // 
             // chkLeftSide
             // 
-            chkLeftSide.Anchor = System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right;
             chkLeftSide.AutoSize = true;
-            chkLeftSide.Location = new System.Drawing.Point(831, 33);
+            chkLeftSide.Location = new System.Drawing.Point(113, 5);
             chkLeftSide.Margin = new System.Windows.Forms.Padding(4, 3, 4, 3);
             chkLeftSide.Name = "chkLeftSide";
             chkLeftSide.Size = new System.Drawing.Size(70, 19);
@@ -981,9 +1030,8 @@
             // 
             // chkTopSide
             // 
-            chkTopSide.Anchor = System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right;
             chkTopSide.AutoSize = true;
-            chkTopSide.Location = new System.Drawing.Point(831, 58);
+            chkTopSide.Location = new System.Drawing.Point(113, 28);
             chkTopSide.Margin = new System.Windows.Forms.Padding(4, 3, 4, 3);
             chkTopSide.Name = "chkTopSide";
             chkTopSide.Size = new System.Drawing.Size(70, 19);
@@ -996,7 +1044,7 @@
             // 
             chkHexCodes.Anchor = System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right;
             chkHexCodes.AutoSize = true;
-            chkHexCodes.Location = new System.Drawing.Point(618, 155);
+            chkHexCodes.Location = new System.Drawing.Point(6, 131);
             chkHexCodes.Name = "chkHexCodes";
             chkHexCodes.Size = new System.Drawing.Size(95, 19);
             chkHexCodes.TabIndex = 22;
@@ -1007,26 +1055,38 @@
             // 
             // chkRectSelect
             // 
-            chkRectSelect.Anchor = System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right;
             chkRectSelect.Appearance = System.Windows.Forms.Appearance.Button;
             chkRectSelect.Image = Properties.Resources.fam_rectt;
             chkRectSelect.ImageAlign = System.Drawing.ContentAlignment.MiddleRight;
-            chkRectSelect.Location = new System.Drawing.Point(718, 93);
+            chkRectSelect.Location = new System.Drawing.Point(4, 81);
             chkRectSelect.Name = "chkRectSelect";
-            chkRectSelect.Size = new System.Drawing.Size(87, 27);
+            chkRectSelect.Size = new System.Drawing.Size(88, 27);
             chkRectSelect.TabIndex = 23;
             chkRectSelect.Text = " Select";
             chkRectSelect.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
             chkRectSelect.TextImageRelation = System.Windows.Forms.TextImageRelation.ImageBeforeText;
-            toolTip1.SetToolTip(chkRectSelect, "Turn on/off rectangle selection");
+            toolTip1.SetToolTip(chkRectSelect, "Turn on/off rectangle selection (Ctrl+R)");
             chkRectSelect.UseVisualStyleBackColor = true;
             chkRectSelect.CheckedChanged += chkRectSelect_CheckedChanged;
             // 
+            // nudBrush
+            // 
+            nudBrush.Location = new System.Drawing.Point(59, 51);
+            nudBrush.Margin = new System.Windows.Forms.Padding(4, 3, 4, 3);
+            nudBrush.Maximum = new decimal(new int[] { 32, 0, 0, 0 });
+            nudBrush.Minimum = new decimal(new int[] { 1, 0, 0, 0 });
+            nudBrush.Name = "nudBrush";
+            nudBrush.Size = new System.Drawing.Size(47, 23);
+            nudBrush.TabIndex = 24;
+            toolTip1.SetToolTip(nudBrush, "Symbol height (Alt+Scroll)");
+            nudBrush.Value = new decimal(new int[] { 1, 0, 0, 0 });
+            nudBrush.ValueChanged += nudBrush_ValueChanged;
+            // 
             // label3
             // 
             label3.Anchor = System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right;
             label3.AutoSize = true;
-            label3.Location = new System.Drawing.Point(615, 123);
+            label3.Location = new System.Drawing.Point(3, 99);
             label3.Name = "label3";
             label3.Size = new System.Drawing.Size(45, 15);
             label3.TabIndex = 21;
@@ -1036,7 +1096,7 @@
             // 
             lblSelectionLabel.Anchor = System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right;
             lblSelectionLabel.AutoSize = true;
-            lblSelectionLabel.Location = new System.Drawing.Point(616, 93);
+            lblSelectionLabel.Location = new System.Drawing.Point(4, 69);
             lblSelectionLabel.Name = "lblSelectionLabel";
             lblSelectionLabel.Size = new System.Drawing.Size(58, 15);
             lblSelectionLabel.TabIndex = 25;
@@ -1047,12 +1107,12 @@
             // 
             lblSelection.Anchor = System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right;
             lblSelection.AutoSize = true;
-            lblSelection.Location = new System.Drawing.Point(617, 108);
+            lblSelection.Location = new System.Drawing.Point(5, 84);
             lblSelection.Margin = new System.Windows.Forms.Padding(4, 0, 4, 0);
             lblSelection.Name = "lblSelection";
-            lblSelection.Size = new System.Drawing.Size(30, 15);
+            lblSelection.Size = new System.Drawing.Size(32, 15);
             lblSelection.TabIndex = 24;
-            lblSelection.Text = "W,H";
+            lblSelection.Text = "WxH";
             lblSelection.TextAlign = System.Drawing.ContentAlignment.TopRight;
             lblSelection.Visible = false;
             // 
@@ -1062,7 +1122,7 @@
             lblModified.AutoSize = true;
             lblModified.Font = new System.Drawing.Font("Segoe UI Semibold", 9F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, 204);
             lblModified.ForeColor = System.Drawing.SystemColors.Highlight;
-            lblModified.Location = new System.Drawing.Point(616, 78);
+            lblModified.Location = new System.Drawing.Point(4, 54);
             lblModified.Name = "lblModified";
             lblModified.Size = new System.Drawing.Size(91, 15);
             lblModified.TabIndex = 26;
@@ -1074,34 +1134,66 @@
             dlgSavePNG.DefaultExt = "png";
             dlgSavePNG.Filter = "PNG Image|*.png;*.PNG";
             // 
+            // pnlRightButtons
+            // 
+            pnlRightButtons.Anchor = System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right;
+            pnlRightButtons.Controls.Add(nudBrush);
+            pnlRightButtons.Controls.Add(lblBrush);
+            pnlRightButtons.Controls.Add(chkLeftSide);
+            pnlRightButtons.Controls.Add(nudX);
+            pnlRightButtons.Controls.Add(nudY);
+            pnlRightButtons.Controls.Add(lblWidth);
+            pnlRightButtons.Controls.Add(lblHeight);
+            pnlRightButtons.Controls.Add(chkRectSelect);
+            pnlRightButtons.Controls.Add(lblType);
+            pnlRightButtons.Controls.Add(btnExport);
+            pnlRightButtons.Controls.Add(btnApply);
+            pnlRightButtons.Controls.Add(chkTopSide);
+            pnlRightButtons.Controls.Add(btnBaseline);
+            pnlRightButtons.Location = new System.Drawing.Point(715, 24);
+            pnlRightButtons.Margin = new System.Windows.Forms.Padding(0);
+            pnlRightButtons.Name = "pnlRightButtons";
+            pnlRightButtons.Size = new System.Drawing.Size(184, 154);
+            pnlRightButtons.TabIndex = 27;
+            // 
+            // lblBrush
+            // 
+            lblBrush.AutoSize = true;
+            lblBrush.Location = new System.Drawing.Point(10, 54);
+            lblBrush.Margin = new System.Windows.Forms.Padding(4, 0, 4, 0);
+            lblBrush.Name = "lblBrush";
+            lblBrush.Size = new System.Drawing.Size(40, 15);
+            lblBrush.TabIndex = 25;
+            lblBrush.Text = "Brush:";
+            // 
+            // pnlInfo
+            // 
+            pnlInfo.Anchor = System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right;
+            pnlInfo.Controls.Add(label4);
+            pnlInfo.Controls.Add(cbZoom);
+            pnlInfo.Controls.Add(lblCoords);
+            pnlInfo.Controls.Add(lblModified);
+            pnlInfo.Controls.Add(label3);
+            pnlInfo.Controls.Add(lblSelectionLabel);
+            pnlInfo.Controls.Add(chkHexCodes);
+            pnlInfo.Controls.Add(lblSelection);
+            pnlInfo.Location = new System.Drawing.Point(615, 24);
+            pnlInfo.Margin = new System.Windows.Forms.Padding(0);
+            pnlInfo.Name = "pnlInfo";
+            pnlInfo.Size = new System.Drawing.Size(103, 154);
+            pnlInfo.TabIndex = 28;
+            // 
             // MainForm
             // 
             AutoScaleDimensions = new System.Drawing.SizeF(7F, 15F);
             AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
             ClientSize = new System.Drawing.Size(915, 647);
-            Controls.Add(lblModified);
+            Controls.Add(pnlInfo);
-            Controls.Add(lblSelectionLabel);
+            Controls.Add(pnlRightButtons);
-            Controls.Add(lblSelection);
-            Controls.Add(chkRectSelect);
-            Controls.Add(chkHexCodes);
-            Controls.Add(label3);
-            Controls.Add(chkTopSide);
-            Controls.Add(chkLeftSide);
-            Controls.Add(btnBaseline);
-            Controls.Add(btnApply);
-            Controls.Add(btnExport);
-            Controls.Add(lblCoords);
             Controls.Add(vScroll);
             Controls.Add(hScroll);
             Controls.Add(miniList);
             Controls.Add(panel1);
-            Controls.Add(label4);
-            Controls.Add(cbZoom);
-            Controls.Add(lblType);
-            Controls.Add(label2);
-            Controls.Add(label1);
-            Controls.Add(nudY);
-            Controls.Add(nudX);
             Controls.Add(dotPanel);
             Controls.Add(menuStrip1);
             Icon = (System.Drawing.Icon)resources.GetObject("$this.Icon");
@@ -1119,6 +1211,11 @@
             cmMinilist.ResumeLayout(false);
             menuStrip1.ResumeLayout(false);
             menuStrip1.PerformLayout();
+            ((System.ComponentModel.ISupportInitialize)nudBrush).EndInit();
+            pnlRightButtons.ResumeLayout(false);
+            pnlRightButtons.PerformLayout();
+            pnlInfo.ResumeLayout(false);
+            pnlInfo.PerformLayout();
             ResumeLayout(false);
             PerformLayout();
 
@@ -1127,8 +1224,8 @@
         #endregion
 
         private System.Windows.Forms.Panel dotPanel;
-        private System.Windows.Forms.Label label1;
+        private System.Windows.Forms.Label lblWidth;
-        private System.Windows.Forms.Label label2;
+        private System.Windows.Forms.Label lblHeight;
         private System.Windows.Forms.Label lblType;
         private System.Windows.Forms.ComboBox cbZoom;
         private System.Windows.Forms.Label label4;
@@ -1214,6 +1311,15 @@
         public System.Windows.Forms.ImageList ilMiniatures;
         public System.Windows.Forms.NumericUpDown nudX;
         public System.Windows.Forms.NumericUpDown nudY;
+        private System.Windows.Forms.ToolStripMenuItem previousSymbolToolStripMenuItem;
+        private System.Windows.Forms.ToolStripMenuItem nextSymbolToolStripMenuItem;
+        private System.Windows.Forms.Panel pnlRightButtons;
+        private System.Windows.Forms.Panel pnlInfo;
+        private System.Windows.Forms.ToolStripMenuItem toggleBarToolStripMenuItem;
+        private System.Windows.Forms.ToolStripSeparator toolStripSeparator4;
+        private System.Windows.Forms.ToolStripMenuItem zerofyWidthToolStripMenuItem;
+        public System.Windows.Forms.NumericUpDown nudBrush;
+        private System.Windows.Forms.Label lblBrush;
     }
 }
 

McBitFont/Form1.cs

@@ -59,7 +59,7 @@ namespace McBitFont {
         public bool monospaced = false;
         private bool modified = false;
         private bool prjModified = false;
-        public const string version = "2.5";
+        public const string version = "2.7";
         public string prjName = "Untitled";
         public string prjFileName = "";
         public int codepage = 1251;
@@ -68,6 +68,7 @@ namespace McBitFont {
         private int baseline = 0;
         private bool set_base = false;
         private Point selection1, selection2;
+        private Point[,] sidebarLocs = new Point[2, 3];
 
 
         public MainForm() {
@@ -82,7 +83,7 @@ namespace McBitFont {
         }
 
         private void UpdateSelectionLabel(int width, int height) {
-            lblSelection.Text = width.ToString() + ',' + height.ToString();
+            lblSelection.Text = width.ToString() + 'x' + height.ToString();
         }
 
         public void SetModified(bool modif = true, bool prj = false) {
@@ -97,6 +98,30 @@ namespace McBitFont {
             }
         }
 
+        // Check if a frame is "blank"
+        private static bool IsFrameBlank(FrameMiniature frame) {
+            if (frame.code == 32) return false;   // Space character is always blank, so skip it
+            for (int i = 0; i < frame.width; i++) {
+                for (int j = 0; j < frame.height; j++) {
+                    if (frame.data[i, j]) return false;
+                }
+            }
+            return true;
+        }
+
+        // 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);
+        }
+
+
+
         private void Form1_Load(object sender, EventArgs e) {
             lblType.Text = monospaced ? "Monospaced" : "Variable width / Single";
             tsmiMakeVarWidth.Visible = monospaced;
@@ -141,7 +166,12 @@ namespace McBitFont {
             CodeShiftToolStripMenuItem.Visible = frames.Count > 1;
 
             CheckForAdd();
-            
+
+            SideBarRecalc();
+
+            // Create default cursor
+            dotPanel.Cursor = McCursor.GetCursor((int)nudBrush.Value, cellSize, gap);
+
         }
 
         [DllImport("user32.dll")]
@@ -188,6 +218,12 @@ namespace McBitFont {
                     if (t > hScroll.Maximum) t = hScroll.Maximum;
                     hScroll.Value = t;
                 }
+            } else if (ModifierKeys.HasFlag(Keys.Alt)) {
+                t += (int)nudBrush.Value;
+                if (t < nudBrush.Minimum) t = (int)nudBrush.Minimum;
+                if (t > nudBrush.Maximum) t = (int)nudBrush.Maximum;
+                if (t > dotWidth || t > dotHeight) t = dotWidth < dotHeight ? dotWidth : dotHeight;
+                nudBrush.Value = t;
             } else {
                 if (vScroll.Enabled) {
                     t = t * -1 * (cellSize + gap) + vScroll.Value;
@@ -201,14 +237,8 @@ namespace McBitFont {
         public void nudX_ValueChanged(object sender, EventArgs e) {
             Cursor.Current = Cursors.WaitCursor;
             if (monospaced) {
-                Bitmap bmp;
                 for (int i = 0; i < frames.Count; i++) {
-                    frames[i] = FrameResize(frames[i], (int)nudX.Value, dotHeight);
+                    frames[i] = FrameResize(frames[i], (int)nudX.Value, dotHeight, true);
-                    bmp = GetMiniPictue(frames[i]);
-                    string s = frames[i].code.ToString().PadLeft(3, '0');
-                    ilMiniatures.Images.RemoveByKey(s);
-                    ilMiniatures.Images.Add(s, (Image)bmp);
-                    miniList.Items[s].ImageKey = s;
                 }
                 SetModified(true, true);
             }
@@ -219,20 +249,14 @@ namespace McBitFont {
             DotResize((int)nudX.Value, dotHeight);
             if (monospaced) history.Add(frames);
             else history.Add(f);
-            
+
             Cursor.Current = Cursors.Default;
         }
 
         public void nudY_ValueChanged(object sender, EventArgs e) {
             Cursor.Current = Cursors.WaitCursor;
-            Bitmap bmp;
             for (int i = 0; i < frames.Count; i++) {
-                frames[i] = FrameResize(frames[i], frames[i].width, (int)nudY.Value);
+                frames[i] = FrameResize(frames[i], frames[i].width, (int)nudY.Value, true);
-                bmp = GetMiniPictue(frames[i]);
-                string s = frames[i].code.ToString().PadLeft(3, '0');
-                ilMiniatures.Images.RemoveByKey(s);
-                ilMiniatures.Images.Add(s, (Image)bmp);
-                miniList.Items[s].ImageKey = s;
             }
             if (nudY.Focused) {
                 SetModified();
@@ -244,7 +268,7 @@ namespace McBitFont {
             Cursor.Current = Cursors.Default;
         }
 
-        private FrameMiniature FrameResize(FrameMiniature ff, int neww, int newh) {
+        private FrameMiniature FrameResize(FrameMiniature ff, int neww, int newh, bool updateMiniList = false) {
             int oldw = ff.width;
             int oldh = ff.height;
             int di = 0, dj = 0;
@@ -269,6 +293,15 @@ namespace McBitFont {
             }
             ff.data = t;
 
+            // update miniList with images
+            if (updateMiniList) {
+                Bitmap bmp = GetMiniPictue(ff);
+                string s = ff.code.ToString().PadLeft(3, '0');
+                ilMiniatures.Images.RemoveByKey(s);
+                ilMiniatures.Images.Add(s, (Image)bmp);
+                miniList.Items[s].ImageKey = s;
+            }
+
             return ff;
         }
 
@@ -313,6 +346,7 @@ namespace McBitFont {
                 vScroll.Enabled = true;
             }
 
+            if (!chkRectSelect.Checked) dotPanel.Cursor = McCursor.GetCursor((int)nudBrush.Value, cellSize, gap);
             dotPanel.Refresh();
         }
 
@@ -456,7 +490,7 @@ namespace McBitFont {
                     mouseDownMiddle = false;
                 }
             }
-            
+
 
             // Moving baseline
             Rectangle rect1, rect2;
@@ -504,7 +538,7 @@ namespace McBitFont {
                     selection2.X = i;
                     selection2.Y = j;
                     dotPanel.Invalidate();
-                } //else history.AddPre(f, false);
+                }
             }
             if (e.Button == MouseButtons.None && mouseDown) {
                 // Released a mouse button
@@ -513,7 +547,7 @@ namespace McBitFont {
                     NormPoints(ref selection1, ref selection2);
                     dotPanel.Invalidate();
                 } else {
-                    if (fChanged) { 
+                    if (fChanged) {
                         fChanged = false;
                         history.Add(f);
                     }
@@ -553,36 +587,46 @@ namespace McBitFont {
             }
 
             // Check for Shift / Ctrl keys for straight lines
-            if (ModifierKeys.HasFlag(Keys.Shift)) {
+            if (ModifierKeys.HasFlag(Keys.Shift) && mouseDown) {
                 j = lastY;
-            } else if (ModifierKeys.HasFlag(Keys.Control)) {
+            } else if (ModifierKeys.HasFlag(Keys.Control) && mouseDown) {
                 i = lastX;
             }
             lastX = i;
             lastY = j;
 
             // Paint black / white
-            if (e.Button == MouseButtons.Left && !f.data[i, j]) {
+            if (e.Button == MouseButtons.Left) {
-                f.data[i, j] = true;
+                if (PaintPixel(i, j, true)) fChanged = true;
-                fChanged = true;
+
-                int x = pixelOffset + i * (cellSize + gap) - hScroll.Value;
-                int y = pixelOffset + j * (cellSize + gap) - vScroll.Value;
-                SetModified();
-                rect1 = new Rectangle(x, y, cellSize, cellSize);
-                dotPanel.Invalidate(rect1);
             }
-            if (e.Button == MouseButtons.Right && f.data[i, j]) {
+            if (e.Button == MouseButtons.Right) {
-                f.data[i, j] = false;
+                if (PaintPixel(i, j, false)) fChanged = true;
-                fChanged = true;
-                int x = pixelOffset + i * (cellSize + gap) - hScroll.Value;
-                int y = pixelOffset + j * (cellSize + gap) - vScroll.Value;
-                SetModified();
-                rect1 = new Rectangle(x, y, cellSize, cellSize);
-                dotPanel.Invalidate(rect1);
             }
 
         }
 
+        private bool PaintPixel(int i, int j, bool color) {
+            bool changed = false;
+            for (int a = 0; a < (int)nudBrush.Value; a++) {
+                if (i + a >= f.width) break;
+                for (int b = 0; b < (int)nudBrush.Value; b++) {
+                    if (j + b >= f.height) break;
+                    if (f.data[i + a, j + b] != color) {
+                        f.data[i + a, j + b] = color;
+                        int x = pixelOffset + (i + a) * (cellSize + gap) - hScroll.Value;
+                        int y = pixelOffset + (j + b) * (cellSize + gap) - vScroll.Value;
+                        Rectangle rect1 = new(x, y, cellSize, cellSize);
+                        dotPanel.Invalidate(rect1);
+                        SetModified();
+                        changed = true;
+                    }
+                    
+                }
+            }
+            return changed;
+        }
+
         private void btnInvert_Click(object sender, EventArgs e) {
             int x, y, x2, y2;
 
@@ -839,6 +883,7 @@ namespace McBitFont {
                 }
                 makeVarWidthToolStripMenuItem.Visible = monospaced;
                 tsmiMakeVarWidth.Visible = monospaced;
+                zerofyWidthToolStripMenuItem.Enabled = !monospaced;
                 CodeShiftToolStripMenuItem.Visible = !form.cbSingle.Checked;
                 tsmiCodeShift.Visible = !form.cbSingle.Checked;
                 lblType.Text = monospaced ? "Monospaced" : "Variable width / Single";
@@ -890,7 +935,7 @@ namespace McBitFont {
             nudX.Value = ff.width;
             nudY.Value = ff.height;
             f = ff;
-            
+
 
             history.Add(code);
 
@@ -989,6 +1034,7 @@ namespace McBitFont {
 
             tsmiMakeVarWidth.Visible = monospaced;
             makeVarWidthToolStripMenuItem.Visible = monospaced;
+            zerofyWidthToolStripMenuItem.Enabled = !monospaced;
             tsmiCodeShift.Visible = frames.Count > 1;
             CodeShiftToolStripMenuItem.Visible = frames.Count > 1;
             Cursor.Current = Cursors.Default;
@@ -1242,6 +1288,7 @@ namespace McBitFont {
             monospaced = false;
             makeVarWidthToolStripMenuItem.Visible = false;
             tsmiMakeVarWidth.Visible = false;
+            zerofyWidthToolStripMenuItem.Enabled = true;
             lblType.Text = "Variable width / Single";
             SetModified(true, true);
         }
@@ -1347,6 +1394,10 @@ namespace McBitFont {
         private void chkRectSelect_CheckedChanged(object sender, EventArgs e) {
             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);
+
             dotPanel.Refresh();
         }
 
@@ -1573,5 +1624,75 @@ namespace McBitFont {
             }
 
         }
+
+        private void toggleBarToolStripMenuItem_Click(object sender, EventArgs e) {
+            int state;
+
+            dotPanel.Width = this.Width - (toggleBarToolStripMenuItem.Checked ? 260 : 504);
+            SideBarRecalc();
+            if (toggleBarToolStripMenuItem.Checked) {
+                toggleBarToolStripMenuItem.Text = "<<";
+                state = 1;
+            } else {
+                toggleBarToolStripMenuItem.Text = ">>";
+                state = 0;
+            }
+            panel1.Location = sidebarLocs[state, 0];
+            pnlInfo.Location = sidebarLocs[state, 1];
+            miniList.Visible = !toggleBarToolStripMenuItem.Checked;
+            vScroll.Location = sidebarLocs[state, 2];
+            hScroll.Width = dotPanel.Width;
+            cbZoom.Focus();
+        }
+
+        private void PrevNextMenuCheck() {
+            if (frames.Count < 2) {
+                nextSymbolToolStripMenuItem.Enabled = false;
+                previousSymbolToolStripMenuItem.Enabled = false;
+                return;
+            }
+            previousSymbolToolStripMenuItem.Enabled = f.code != frames.First().code;
+            nextSymbolToolStripMenuItem.Enabled = f.code != frames.Last().code;
+        }
+        private void fontToolStripMenuItem_DropDownOpening(object sender, EventArgs e) {
+            PrevNextMenuCheck();
+        }
+
+        private void previousSymbolToolStripMenuItem_Click(object sender, EventArgs e) {
+            if (f.code != frames.First().code && miniList.SelectedItems.Count > 0) {
+                miniList.Items[miniList.SelectedIndices[0] - 1].Selected = true;
+            }
+            PrevNextMenuCheck();
+        }
+
+        private void nextSymbolToolStripMenuItem_Click(object sender, EventArgs e) {
+            if (f.code != frames.Last().code && miniList.SelectedItems.Count > 0) {
+                miniList.Items[miniList.SelectedIndices[0] + 1].Selected = true;
+            }
+            PrevNextMenuCheck();
+        }
+
+        private void ZerofyBlankWidth(object sender, EventArgs e) {
+            if (monospaced) return;         // Does not work for monospaced fonts
+            if (frames.Count < 2) return;   // Does not work for single images
+
+            bool flag = false;
+            for (int i = 0; i < frames.Count; i++) {
+
+                if (IsFrameBlank(frames[i])) {
+                    frames[i] = FrameResize(frames[i], 0, dotHeight, true);
+
+                    flag = true;
+                }
+            }
+            if (flag) {
+                SetModified(true, true);
+                MiniList_SelectedIndexChanged(miniList, EventArgs.Empty);
+            }
+        }
+
+        private void nudBrush_ValueChanged(object sender, EventArgs e) {
+            if (!chkRectSelect.Checked) dotPanel.Cursor = McCursor.GetCursor((int)nudBrush.Value, cellSize, gap);
+        }
     }
 }

McBitFont/McBitFont.csproj

@@ -20,9 +20,9 @@
     <UseWindowsForms>true</UseWindowsForms>
     <ImportWindowsDesktopTargets>true</ImportWindowsDesktopTargets>
     <ApplicationIcon>icon_64.ico</ApplicationIcon>
-    <AssemblyVersion>2.5.0.0</AssemblyVersion>
+    <AssemblyVersion>2.7.0.0</AssemblyVersion>
-    <FileVersion>2.5.0.0</FileVersion>
+    <FileVersion>2.7.0.0</FileVersion>
-    <Version>$(VersionPrefix)2.5.0</Version>
+    <Version>$(VersionPrefix)2.7.0</Version>
     <Copyright>Anton Mukhin</Copyright>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|AnyCPU'">

McBitFont/McCursor.cs

@@ -0,0 +1,131 @@
+using System;
+using System.Collections.Generic;
+using System.Drawing;
+using System.Drawing.Drawing2D;
+using System.Drawing.Imaging;
+using System.Linq;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace McBitFont {
+    internal class McCursor {
+
+        public struct IconInfo {
+            public bool fIcon;
+            public int xHotspot;
+            public int yHotspot;
+            public IntPtr hbmMask;
+            public IntPtr hbmColor;
+        }
+        [DllImport("user32.dll")]
+        [return: MarshalAs(UnmanagedType.Bool)]
+        public static extern bool GetIconInfo(IntPtr hIcon, ref IconInfo pIconInfo);
+        [DllImport("user32.dll")]
+        public static extern IntPtr CreateIconIndirect(ref IconInfo icon);
+
+        /// <summary>
+        /// Create a cursor from a bitmap without resizing and with the specified
+        /// hot spot
+        /// </summary>
+        public static Cursor CreateCursorNoResize(Bitmap bmp, int xHotSpot, int yHotSpot) {
+            IntPtr ptr = bmp.GetHicon();
+            IconInfo tmp = new IconInfo();
+            GetIconInfo(ptr, ref tmp);
+            tmp.xHotspot = xHotSpot;
+            tmp.yHotspot = yHotSpot;
+            tmp.fIcon = false;
+            ptr = CreateIconIndirect(ref tmp);
+            return new Cursor(ptr);
+        }
+
+
+        /// <summary>
+        /// Create a 32x32 cursor from a bitmap, with the hot spot in the middle
+        /// </summary>
+        public static Cursor CreateCursor(Bitmap bmp) {
+            int xHotSpot = 16;
+            int yHotSpot = 16;
+
+            IntPtr ptr = ((Bitmap)ResizeImage(bmp, 32, 32)).GetHicon();
+            IconInfo tmp = new IconInfo();
+            GetIconInfo(ptr, ref tmp);
+            tmp.xHotspot = xHotSpot;
+            tmp.yHotspot = yHotSpot;
+            tmp.fIcon = false;
+            ptr = CreateIconIndirect(ref tmp);
+            return new Cursor(ptr);
+        }
+
+
+        /// <summary>
+        /// Resize the image to the specified width and height.
+        /// </summary>
+        /// <param name="image">The image to resize.</param>
+        /// <param name="width">The width to resize to.</param>
+        /// <param name="height">The height to resize to.</param>
+        /// <returns>The resized image.</returns>
+        public static Bitmap ResizeImage(Image image, int width, int height) {
+            var destRect = new Rectangle(0, 0, width, height);
+            var destImage = new Bitmap(width, height);
+
+            destImage.SetResolution(image.HorizontalResolution, image.VerticalResolution);
+
+            using (var graphics = Graphics.FromImage(destImage)) {
+                graphics.CompositingMode = CompositingMode.SourceCopy;
+                graphics.CompositingQuality = CompositingQuality.HighQuality;
+                graphics.InterpolationMode = InterpolationMode.HighQualityBicubic;
+                graphics.SmoothingMode = SmoothingMode.HighQuality;
+                graphics.PixelOffsetMode = PixelOffsetMode.HighQuality;
+
+                using (var wrapMode = new ImageAttributes()) {
+                    wrapMode.SetWrapMode(WrapMode.TileFlipXY);
+                    graphics.DrawImage(image, destRect, 0, 0, image.Width, image.Height, GraphicsUnit.Pixel, wrapMode);
+                }
+            }
+
+            return destImage;
+        }
+
+        public static Cursor GetCursor(int penSize, int cellSize, int gap) {
+            int size = (cellSize + gap) * penSize;
+
+            Bitmap bmp = new(size, size);
+            Pen pb = new(Color.Black, 1);
+            SolidBrush bw = new(Color.FromArgb(160, Color.White));
+            using (Graphics g = Graphics.FromImage(bmp)) {
+                g.DrawRectangle(pb, 0, 0, size-1, size-1);
+                g.FillRectangle(bw, 1, 1, size - 2, size - 2);
+            }
+            return CreateCursorNoResize(bmp, cellSize / 2, cellSize / 2);
+        }
+
+        public static Cursor GetCursorSelect() {
+            Point[] arrow   = { new(1, 1), new(12, 12), new(11, 13), new(6, 13), new(2, 17), new(1, 16) };
+            Point[] corner1 = { new(13, 6), new(20, 6), new(20, 13), new(17, 13), new(17, 9), new(13, 9) };
+            Point[] corner2 = { new(17, 16), new(20, 16), new(20, 23), new(13, 23), new(13, 20), new(17, 20) };
+            Point[] corner3 = { new(3, 16), new(6, 16), new(6, 20), new(10, 20), new(10, 23), new(3, 23) };
+            Point[] corner4 = { new(6, 6), new(10, 6), new(10, 9), new(6, 9) };
+
+            Bitmap bmp = new(21, 24);
+            Pen pb  = new(Color.Black, 1);
+            SolidBrush bw = new (Color.White);
+            using (Graphics g = Graphics.FromImage(bmp)) {
+                g.FillPolygon(bw, corner1);
+                g.DrawPolygon(pb, corner1);
+                g.FillPolygon(bw, corner2);
+                g.DrawPolygon(pb, corner2);
+                g.FillPolygon(bw, corner3);
+                g.DrawPolygon(pb, corner3);
+                g.FillPolygon(bw, corner4);
+                g.DrawPolygon(pb, corner4);
+                g.FillPolygon(bw, arrow);
+                g.DrawPolygon(pb, arrow);
+            }
+            return CreateCursorNoResize(bmp, 1, 1);
+        }
+
+    }
+}

McBitFont/Properties/Resources.Designer.cs

@@ -100,6 +100,26 @@ namespace McBitFont.Properties {
             }
         }
         
+        /// <summary>
+        ///   Looks up a localized resource of type System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap arrow_turn_left {
+            get {
+                object obj = ResourceManager.GetObject("arrow_turn_left", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized resource of type System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap arrow_turn_right {
+            get {
+                object obj = ResourceManager.GetObject("arrow_turn_right", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
         /// <summary>
         ///   Looks up a localized resource of type System.Drawing.Bitmap.
         /// </summary>
@@ -320,6 +340,16 @@ namespace McBitFont.Properties {
             }
         }
         
+        /// <summary>
+        ///   Looks up a localized resource of type System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap text_letterspacing2 {
+            get {
+                object obj = ResourceManager.GetObject("text_letterspacing2", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
         /// <summary>
         ///   Looks up a localized resource of type System.Drawing.Bitmap.
         /// </summary>

McBitFont/Properties/Resources.resx

@@ -136,18 +136,18 @@
   <data name="Famfamfam-Silk-Page-copy.16" type="System.Resources.ResXFileRef, System.Windows.Forms">
     <value>..\Resources\Famfamfam-Silk-Page-copy.16.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
   </data>
-  <data name="font" type="System.Resources.ResXFileRef, System.Windows.Forms">
+  <data name="picture_go" 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>
+    <value>..\Resources\picture_go.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
   </data>
   <data name="arrow_inout" type="System.Resources.ResXFileRef, System.Windows.Forms">
     <value>..\Resources\arrow_inout.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
   </data>
+  <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="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>
-  <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="icon" type="System.Resources.ResXFileRef, System.Windows.Forms">
     <value>..\Resources\icon.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
   </data>
@@ -181,20 +181,20 @@
   <data name="z_shading" type="System.Resources.ResXFileRef, System.Windows.Forms">
     <value>..\Resources\shading.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
   </data>
+  <data name="arrow_turn_left" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\arrow_turn_left.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+  </data>
   <data name="add" type="System.Resources.ResXFileRef, System.Windows.Forms">
     <value>..\Resources\add.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
   </data>
   <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="z_undo" type="System.Resources.ResXFileRef, System.Windows.Forms">
-    <value>..\Resources\arrow_undo.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>
-  <data name="delete" type="System.Resources.ResXFileRef, System.Windows.Forms">
+  <data name="z_undo" type="System.Resources.ResXFileRef, System.Windows.Forms">
-    <value>..\Resources\delete.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+    <value>..\Resources\arrow_undo.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
   </data>
   <data name="z_redo" type="System.Resources.ResXFileRef, System.Windows.Forms">
     <value>..\Resources\arrow_redo.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
@@ -208,6 +208,15 @@
   <data name="Famfamfam-Silk-Page-white.16" type="System.Resources.ResXFileRef, System.Windows.Forms">
     <value>..\Resources\Famfamfam-Silk-Page-white.16.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
   </data>
+  <data name="delete" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\delete.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+  </data>
+  <data name="arrow_turn_right" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\arrow_turn_right.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+  </data>
+  <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>
@@ -232,7 +241,7 @@
   <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="picture_go" type="System.Resources.ResXFileRef, System.Windows.Forms">
+  <data name="text_letterspacing2" type="System.Resources.ResXFileRef, System.Windows.Forms">
-    <value>..\Resources\picture_go.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+    <value>..\Resources\text_letterspacing2.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
   </data>
 </root>

README.md

@@ -25,9 +25,12 @@ Some basic hints on the interface:
 - 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)
+
 #### 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.**
 

STM32_HAL_Lib/README.md

@@ -0,0 +1,13 @@
+# McText Library
+
+- The library uses "Left to Right, Top to bottom" scan and "LSB Top" for pixels alignment
+
+#### Instructions
+
+To use the library you have to have a display driver with a function that paints a single pixel with X and Y coordinates and 0/1 color.<br>
+Find "SET A FUNCTION NAME HERE!" text in *mctext.c* file and change the function name that suits your driver.<br>
+**Note:** it is possible that you will have to change parameters in the function to match your driver.
+
+**Note:** check the "include" in *mctext.h* file to match your HAL. (stm32f1xx_hal.h is fo STM32F1 MCU series)
+
+Now use **mct_String** function to draw a string of text.

STM32_HAL_Lib/mctext.c

@@ -0,0 +1,113 @@
+/*
+ * mctext.c
+ *
+ *  Created on: May 16, 2025
+ *      Author: User
+ */
+
+
+#include "mctext.h"
+#include "ST7565.h"
+
+//=========================== SET A FUNCTION NAME HERE! ===========================//
+// A function from display driver to set a pixel (x, y, color)
+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 pk = font[0]; // Is it a packed font?
+  uint8_t w  = font[1]; // Font char width
+  uint8_t h  = font[2]; // Font char height
+  uint8_t fc = font[4]; // First char code in the font
+  uint8_t lc = font[5]; // Last char code in the font
+  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
+
+  if (c < fc || c > lc) return 0;
+  if (x > LCDWIDTH) return 0;
+  if (y+h > LCDHEIGHT) return 0;
+
+  // Calc the offset for desired symbol
+  if (pk) { // The font is packed
+    if (w) { // The font is monospaced
+      bps = w*h/8;                      // Bytes per symbol
+      if ((w*h)%8 > 0) bps++;           // Correction for the last byte
+      o = FONT_HEADER+(c-fc)*bps;       // Offset for desired symbol
+    } else { // The font is not monospaced
+      o = FONT_HEADER;                  // Starting offset
+      for (i=0; i<c-fc; i++) {          // Going through every symbol
+        bps = font[o]*h/8;              // Bytes per current symbol
+        if ((font[o]*h)%8 > 0) bps++;   // Correction for the last byte
+        o += bps + 1;                   // Adding symbol's width to the offset (+ width byte)
+      }
+      w = font[o];                      // Desired symbol's width
+      o++;                              // Offset for desired symbol's data
+    }
+
+    // Draw the packed symbol!
+    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
+      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]
+        if (b == 0) seg = font[o];
+        if ((seg>>b) & 1) mct_SetPixel(x+i, y+j, color); // Paint the pixel
+        if (b < 7) b++; else {b = 0; o++;} // Track bits and bytes
+      }
+    }
+
+  } else { // The font is not packed
+    p = (h%8 > 0) ? h/8 + 1 : h/8;      // Bytes in one column
+    if (w) { // The font is monospaced
+      o = FONT_HEADER+(c-fc)*w*p;       // Offset for desired symbol
+    } else { // The font is not monospaced
+      o = FONT_HEADER;                  // Starting offset
+      for (i=0; i<c-fc; i++) {          // Going through every symbol
+        o += font[o]*p + 1;             // Adding symbol's width to the offset
+      }
+      w = font[o];                      // Desired symbol's width
+      o++;                              // Offset for desired symbol's data
+    }
+
+    // Draw the symbol
+    for (i=0; i<w; i++) {               // 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);
+        }
+        o++;
+      }
+      //mct_SetPixel(x+i, y, color);   // For testing purposes
+    }
+  }
+  return w;
+}
+
+// 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) {
+  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) {
+  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;
+  while (c[0] != 0) {
+    if (x+w > LCDWIDTH) return;
+    w = mct_Char(x, y, (unsigned char)*c, color, font);
+    c++;
+    x += w + s;
+  }
+}

STM32_HAL_Lib/mctext.h

@@ -0,0 +1,21 @@
+/*
+ * mctext.h
+ *
+ *  Created on: May 16, 2025
+ *      Author: User
+ */
+
+#ifndef INC_MCTEXT_H_
+#define INC_MCTEXT_H_
+
+#include "stm32f1xx_hal.h"
+
+
+
+// Draw a single character. 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
+void mct_String(uint8_t x, uint8_t y, const char *c, uint8_t color, const uint8_t *font);
+
+#endif /* INC_MCTEXT_H_ */

TODO.txt

@@ -1,11 +1,10 @@
 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
 
 Functionality:
-V Middle mouse - drag the canvas
-V Straight line painting (hold Shift / Ctrl)
-V A button to Copy from Test font dialog to then paste into another frame
 
 Bugs:
-V Nothing selected after removing a symbol. Potential error throw on "Apply"
+V Fix selection info: change comma to x

temp.txt

@@ -0,0 +1,3 @@
+MainForm.Size: 931; 686
+panel1: 472; 31
+pnlRightButtons: