caps lock and punctuation added

DGrothe-PhD · Sep 5, 2023 · 73aa999 · 73aa999
1 parent aa48019
commit 73aa999
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Showing 3 changed files with 259 additions and 50 deletions.
diff --git a/T9KeyboardApp/Form1.Designer.cs b/T9KeyboardApp/Form1.Designer.cs
diff --git a/T9KeyboardApp/Form1.cs b/T9KeyboardApp/Form1.cs
@@ -1,28 +1,46 @@
+using System;
+
 namespace T9KeyboardApp
 {
     public partial class Form1 : Form
     {
+        public Mode EntryMode { get; set; }
+        int counter = 0;
+        bool timerIsRunning = false;
+        Button? buttonPressed = null;
+
         public Form1()
         {
             InitializeComponent();
+            EntryMode = Mode.Normal;
         }
 
         private void Button1_Click(object sender, EventArgs e)
         {
             textBox1.Text += " ";
         }
 
+#region keyhandler
+        private void Form1_KeyDown(object sender, KeyEventArgs e)
+        {
+            ;
+        }
+
         private void Form1_KeyPress(object sender, KeyPressEventArgs e)
         {
             if (e.KeyChar == ' ')
             {
                 textBox1.Text += " ";
             }
-            else if (int.TryParse("" + e.KeyChar, out int _))
+            else if (e.KeyChar == '#')
             {
-                foreach (Button b in Controls)
+                SwitchMode();
+            }
+            else // if (int.TryParse("" + e.KeyChar, out int _))
+            {
+                foreach (var b in Controls)
                 {
-                    if (b.Text[0] == e.KeyChar)
+                    if (b is Button && ((Button)b).Text[0] == e.KeyChar)
                     {
                         ButtonClick(b, new EventArgs());
                         break;
@@ -31,18 +49,45 @@ private void Form1_KeyPress(object sender, KeyPressEventArgs e)
             }
         }
 
-        bool timerIsRunning = false;
-        Button? buttonPressed = null;
+        private void Form1_KeyUp(object sender, KeyEventArgs e)
+        {
+            if (e.KeyCode == Keys.Enter)
+            {
+                textBox1.Text += Environment.NewLine;
+            }
+            else if (e.KeyCode == Keys.F3)
+            {
+                Clipboard.SetText(textBox1.Text);
+            }
+            else if (e.KeyCode == Keys.F6)
+            {
+                textBox1.Text = "";
+            }
+            else if (e.KeyCode == Keys.Back)
+            {
+                textBox1.Text = textBox1.Text.Backspace();
+            }
+        }
+#endregion
         private void TypeLetter()
         {
+            char? c = buttonPressed?.Text[0];
             if (buttonPressed != null
-                && int.TryParse("" + buttonPressed.Text[0], out int index)
+                && int.TryParse("" + c, out int index)
             )
-                textBox1.Text += Buttons.buttons[index].Key();
+                textBox1.Text += Buttons.buttons[index].Key(EntryMode);
+            else
+                textBox1.Text += OperatorWrite(c);
+
+            if (EntryMode == Mode.Capital)
+            {
+                EntryMode = Mode.Normal;
+            }
         }
 
         private void ButtonClick(object sender, EventArgs e)
         {
+            //((Button)sender).BackColor = Color.White;
             if (buttonPressed != sender as Button)
             {
                 if (timerIsRunning) StopTimer();
@@ -56,9 +101,57 @@ private void ButtonClick(object sender, EventArgs e)
             buttonPressed = sender as Button;
             if (int.TryParse("" + buttonPressed?.Text[0], out int index))
                 Buttons.buttons[index].Hit();
+            else OperatorButton(buttonPressed?.Text[0]);
+
+            textBox1.Select();
+        }
+
+        private void OperatorButton(char? name)
+        {
+            if (name == null)
+                return;
+            switch (name)
+            {
+                case ',':
+                    Buttons.buttons[10].Hit();
+                    break;
+                case '-':
+                    Buttons.buttons[11].Hit();
+                    break;
+                case '/':
+                    Buttons.buttons[12].Hit();
+                    break;
+                case '*':
+                    Buttons.buttons[13].Hit();
+                    break;
+                case '+':
+                    Buttons.buttons[14].Hit();
+                    break;
+            }
+        }
+
+        private char? OperatorWrite(char? name)
+        {
+            char? value = null;
+            if (name == null)
+                return value;
+            switch (name)
+            {
+                case ',':
+                    return Buttons.buttons[10].Key(EntryMode);
+                case '-':
+                    return Buttons.buttons[11].Key(EntryMode);
+                case '/':
+                    return Buttons.buttons[12].Key(EntryMode);
+                case '*':
+                    return Buttons.buttons[13].Key(EntryMode);
+                case '+':
+                    return Buttons.buttons[14].Key(EntryMode);
+                default:
+                    return value;
+            }
         }
 
-        int counter = 0;
         private void TimerKeysWait_Tick(object sender, EventArgs e)
         {
             counter++;
@@ -86,28 +179,17 @@ private void StopTimer()
             textBox1.BackColor = Color.Moccasin;
         }
 
-        private void Form1_KeyUp(object sender, KeyEventArgs e)
+
+        private void buttonModeSwitch_Click(object sender, EventArgs e)
         {
-            if(e.KeyCode == Keys.Enter)
-            {
-                textBox1.Text += Environment.NewLine;
-            }
-            else if (e.KeyCode == Keys.F3)
-            {
-                Clipboard.SetText(textBox1.Text);
-            }
-            else if (e.KeyCode == Keys.Escape)
-            {
-                Close();
-            }
-            else if (e.KeyCode == Keys.F6)
-            {
-                textBox1.Text = "";
-            }
-            else if (e.KeyCode == Keys.Back)
-            {
-                textBox1.Text = textBox1.Text.Backspace();
-            }
+            SwitchMode();
+            textBox1.Select();
+        }
+
+        private void SwitchMode()
+        {
+            EntryMode = (Mode)((int)(EntryMode + 1) % 4);
+            //colors
         }
     }
 }