Basic export text generation done.

McBitFont/Export.cs

@@ -11,8 +11,13 @@ using System.Windows.Forms;
 
 namespace McBitFont {
     public partial class Export : Form {
-        public Export() {
+
+        private MainForm mainForm;
+
+        public Export(object sender) {
             InitializeComponent();
+
+            mainForm = (MainForm)sender;
         }
 
         private void Export_Load(object sender, EventArgs e) {
@@ -82,6 +87,133 @@ namespace McBitFont {
         }
 
         private void btnGenerate_Click(object sender, EventArgs e) {
+            txtOutput.Clear();
+            
+            int imin, jmin, imax, jmax, idir, jdir;
+            if (cbOrder.SelectedIndex == 0) {
+                if (cbHDir.SelectedIndex == 0) {
+                    // Columns; Left to right
+                    imin = 0;
+                    imax = mainForm.dotWidth;
+                    idir = 1;
+                } else {
+                    // Columns; Right to left
+                    imin = mainForm.dotWidth - 1;
+                    imax = -1;
+                    idir = -1;
+                }
+                if (cbVDir.SelectedIndex == 0) {
+                    // Columns; Top to bottom
+                    jmin = 0;
+                    jmax = mainForm.dotHeight;
+                    jdir = 1;
+                } else {
+                    // Columns; Bottom to top
+                    jmin = mainForm.dotHeight - 1;
+                    jmax = -1;
+                    jdir = -1;
+                }
+            } else {
+                if (cbHDir.SelectedIndex == 0) {
+                    // Rows; Left to right
+                    jmin = 0;
+                    jmax = mainForm.dotHeight;
+                    jdir = 1;
+                } else {
+                    // Rows; Right to left
+                    jmin = mainForm.dotHeight - 1;
+                    jmax = -1;
+                    jdir = -1;
+                }
+                if (cbVDir.SelectedIndex == 0) {
+                    // Rows; Top to bottom
+                    imin = 0;
+                    imax = mainForm.dotWidth;
+                    idir = 1;
+                } else {
+                    // Rows; Bottom to top
+                    imin = mainForm.dotWidth - 1;
+                    imax = -1;
+                    idir = -1;
+                }
+            }
+
+
+            ushort bits = 8;
+            switch (cbNumSize.SelectedIndex) {
+                case 0:
+                    bits = 8;
+                    break;
+                case 1:
+                    bits = 16;
+                    break;
+                case 2:
+                    bits = 32;
+                    break;
+            }
+
+            int nbase = 16;
+            string prefix = "0x";
+            string pref = "";
+            int pad = 2;
+            switch (cbNumBase.SelectedIndex) {
+                case 0:
+                    nbase = 16;
+                    prefix = "0x";
+                    pad = cbZeroes.Checked ? bits / 4 : 0;
+                    break;
+                case 1:
+                    nbase = 2;
+                    prefix = "0b";
+                    pad = cbZeroes.Checked ? bits : 0;
+                    break;
+                case 2:
+                    nbase = 10;
+                    prefix = "";
+                    pad = 0;
+                    break;
+            }
+
+            foreach ( MainForm.FrameMiniature f in mainForm.frames) {
+                // For each frame
+                string str;
+                uint b = 0;
+                int t, x, y;
+                for (int i = imin; i != imax; i += idir) {
+                    str = "";
+                    for (int j = jmin; j != jmax; j += jdir) {
+                        if (jdir < 0) t = jmin - j;
+                        else t = j;
+                        if (t % bits == 0) b = 0;
+
+                        if (cbOrder.SelectedIndex == 0) { // Columns
+                            x = i; y = j;
+                        } else {                          // Rows
+                            x = j; y = i;
+                        }
+
+                        if (f.data[x, y]) {
+                            if ((cbBitOrder.SelectedIndex == 0 && jdir > 0) || (cbBitOrder.SelectedIndex == 1 && jdir < 0)) {
+                                // LSB on top/Left
+                                b |= (uint)(1 << (t % bits));
+                            } else {
+                                // MSB on top/Left
+                                b |= (uint)(1 << (bits - (t % bits) - 1));
+                            }
+                            
+                        }
+                        if (((t + 1) % bits == 0) || j + jdir == jmax) {
+                            if (str.Length > 0) str += " ";
+                            pref = (!cbZeroes.Checked && ((b < 10 && nbase == 16) || (b < 2 && nbase == 2))) ? "" : prefix;
+                            str += pref + Convert.ToString(b, nbase).PadLeft(pad, '0') + ',';
+                        }
+                    }
+                    txtOutput.AppendText(str);
+                    txtOutput.AppendText(Environment.NewLine);
+                }
+                txtOutput.AppendText(Environment.NewLine);
+            }
+
             txtOutput.SelectAll();
             ParseText();
         }