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  1. using System;
  2. using System.Collections.Generic;
  3. using System.Linq;
  4. using System.Text;
  5. using Microsoft.Xna.Framework;
  6. using Microsoft.Xna.Framework.Audio;
  7. using Microsoft.Xna.Framework.Content;
  8. using Microsoft.Xna.Framework.GamerServices;
  9. using Microsoft.Xna.Framework.Graphics;
  10. using Microsoft.Xna.Framework.Input;
  11. using Microsoft.Xna.Framework.Media;
  12.  
  13. namespace WindowsGame1
  14. {
  15.     class TextBox
  16.     {
  17.         Vector2 position;
  18.  
  19.         Vector2 boxDim;
  20.  
  21.         string labelText;
  22.  
  23.         string boxText;
  24.  
  25.         int blinkTicks;
  26.  
  27.         bool blink = false;
  28.  
  29.         bool selected = false;
  30.  
  31.         bool mouseDownLast = false;
  32.  
  33.         List<Keys> keyPressedLast = new List<Keys>();
  34.  
  35.         KeyboardState lastState;
  36.         KeyboardState currentState;
  37.  
  38.         public string BoxText
  39.         {
  40.             get
  41.             {
  42.                 return boxText;
  43.             }
  44.         }
  45.  
  46.         int maxCharacters;
  47.  
  48.         public TextBox(Vector2 newPosition, Vector2 bounds, string label, string startText, int max)
  49.         {
  50.             position = newPosition;
  51.             boxDim = bounds;
  52.             labelText = label;
  53.             boxText = startText;
  54.             maxCharacters = max;
  55.         }
  56.  
  57.         public void update()
  58.         {
  59.             KeyboardState keyboard = Keyboard.GetState();
  60.  
  61.             blinkTicks++;
  62.  
  63.             if (blinkTicks > 6)
  64.             {
  65.                 blink = !blink;
  66.  
  67.                 blinkTicks = 0;
  68.             }
  69.  
  70.             if (new Rectangle((int)position.X, (int)position.Y, (int)boxDim.X, (int)boxDim.Y).Contains(Mouse.GetState().X, Mouse.GetState().Y) && Mouse.GetState().LeftButton == ButtonState.Pressed && !mouseDownLast)
  71.             {
  72.                 selected = !selected;
  73.  
  74.                 if (!selected)
  75.                 {
  76.                     blinkTicks = 0;
  77.  
  78.                     blink = false;
  79.                 }
  80.  
  81.             }
  82.  
  83.  
  84.  
  85.  
  86.             if (selected)
  87.             {
  88.  
  89.  
  90.                 if (keyboard.IsKeyDown(Keys.Back) && boxText.Length > 0)
  91.                     boxText = boxText.Remove(boxText.Length - 1);
  92.  
  93.                 string characterPressed = "";
  94.  
  95.                 if (keyboard.IsKeyDown(Keys.Space))
  96.                     characterPressed = " ";
  97.  
  98.                 if (keyboard.IsKeyDown(Keys.A))
  99.                     characterPressed = "A";
  100.  
  101.                 if (keyboard.IsKeyDown(Keys.B))
  102.                     characterPressed = "B";
  103.  
  104.                 if (keyboard.IsKeyDown(Keys.C))
  105.                     characterPressed = "C";
  106.  
  107.                 if (keyboard.IsKeyDown(Keys.D))
  108.                     characterPressed = "D";
  109.  
  110.                 if (keyboard.IsKeyDown(Keys.E))
  111.                     characterPressed = "E";
  112.  
  113.                 if (keyboard.IsKeyDown(Keys.F))
  114.                     characterPressed = "F";
  115.  
  116.                 if (keyboard.IsKeyDown(Keys.G))
  117.                     characterPressed = "G";
  118.  
  119.                 if (keyboard.IsKeyDown(Keys.H))
  120.                     characterPressed = "H";
  121.  
  122.                 if (keyboard.IsKeyDown(Keys.I))
  123.                     characterPressed = "I";
  124.  
  125.                 if (keyboard.IsKeyDown(Keys.J))
  126.                     characterPressed = "J";
  127.  
  128.                 if (keyboard.IsKeyDown(Keys.K))
  129.                     characterPressed = "K";
  130.  
  131.                 if (keyboard.IsKeyDown(Keys.L))
  132.                     characterPressed = "L";
  133.  
  134.                 if (keyboard.IsKeyDown(Keys.M))
  135.                     characterPressed = "M";
  136.  
  137.                 if (keyboard.IsKeyDown(Keys.N))
  138.                     characterPressed = "N";
  139.  
  140.                 if (keyboard.IsKeyDown(Keys.O))
  141.                     characterPressed = "O";
  142.  
  143.                 if (keyboard.IsKeyDown(Keys.P))
  144.                     characterPressed = "P";
  145.  
  146.                 if (keyboard.IsKeyDown(Keys.Q))
  147.                     characterPressed = "Q";
  148.  
  149.                 if (keyboard.IsKeyDown(Keys.R))
  150.                     characterPressed = "R";
  151.  
  152.                 if (keyboard.IsKeyDown(Keys.S))
  153.                     characterPressed = "S";
  154.  
  155.                 if (keyboard.IsKeyDown(Keys.T))
  156.                     characterPressed = "T";
  157.  
  158.                 if (keyboard.IsKeyDown(Keys.U))
  159.                     characterPressed = "U";
  160.  
  161.                 if (keyboard.IsKeyDown(Keys.V))
  162.                     characterPressed = "V";
  163.  
  164.                 if (keyboard.IsKeyDown(Keys.W))
  165.                     characterPressed = "W";
  166.  
  167.                 if (keyboard.IsKeyDown(Keys.X))
  168.                     characterPressed = "X";
  169.  
  170.                 if (keyboard.IsKeyDown(Keys.Y))
  171.                     characterPressed = "Y";
  172.  
  173.                 if (keyboard.IsKeyDown(Keys.Z))
  174.                     characterPressed = "Z";
  175.  
  176.                 if (characterPressed.Length != 0)
  177.                     Console.WriteLine(characterPressed);
  178.  
  179.                 if (characterPressed.Length != 0)
  180.                 {
  181.                     if (keyboard.IsKeyDown(Keys.LeftShift) || keyboard.IsKeyDown(Keys.RightShift))
  182.                         characterPressed = characterPressed.ToUpper();
  183.                     else
  184.                         characterPressed = characterPressed.ToLower();
  185.  
  186.                     Keys key = (Keys) Enum.Parse(typeof(Keys), characterPressed, true);
  187.  
  188.                     boxText = boxText.Insert(boxText.Length, characterPressed);
  189.  
  190.                 }
  191.  
  192.  
  193.  
  194.                 /*switch (pressedKeys[letterIndex])
  195.                 {
  196.                     case Keys.A:
  197.                     case Keys.B:
  198.                     case Keys.C:
  199.                     case Keys.D:
  200.                     case Keys.E:
  201.                     case Keys.F:
  202.                     case Keys.G:
  203.                     case Keys.H:
  204.                     case Keys.I:
  205.                     case Keys.J:
  206.                     case Keys.K:
  207.                     case Keys.L:
  208.                     case Keys.M:
  209.                     case Keys.N:
  210.                     case Keys.O:
  211.                     case Keys.P:
  212.                     case Keys.Q:
  213.                     case Keys.R:
  214.                     case Keys.S:
  215.                     case Keys.T:
  216.                     case Keys.U:
  217.                     case Keys.V:
  218.                     case Keys.W:
  219.                     case Keys.X:
  220.                     case Keys.Y:
  221.                     case Keys.Z:
  222.                         char [] appendCharacter = keyboard.GetPressedKeys()[0].ToString().ToCharArray();
  223.  
  224.                         if (keyboard.IsKeyDown(Keys.LeftShift) || keyboard.IsKeyDown(Keys.RightShift))
  225.                             appendCharacter[0] = Char.ToUpper(appendCharacter[0]);
  226.                         else
  227.                             appendCharacter[0] = Char.ToLower(appendCharacter[0]);
  228.  
  229.                         boxText = boxText.Insert(boxText.Length, appendCharacter[0].ToString());
  230.                     break;
  231.                     
  232.                 }*/
  233.  
  234.             }
  235.  
  236.             if (boxText.Length > maxCharacters)
  237.                 boxText = boxText.Remove(maxCharacters);
  238.  
  239.             mouseDownLast = Mouse.GetState().LeftButton == ButtonState.Pressed;
  240.  
  241.  
  242.  
  243.         }
  244.  
  245.         public void draw(SpriteBatch spriteBatch)
  246.         {
  247.             LineDrawer.drawLine(new Vector2(position.X, position.Y), new Vector2(position.X + boxDim.X, position.Y), spriteBatch);
  248.             LineDrawer.drawLine(new Vector2(position.X, position.Y), new Vector2(position.X, position.Y + boxDim.Y), spriteBatch);
  249.             LineDrawer.drawLine(new Vector2(position.X, position.Y + boxDim.Y), new Vector2(position.X + boxDim.X, position.Y + boxDim.Y), spriteBatch);
  250.             LineDrawer.drawLine(new Vector2(position.X + boxDim.X, position.Y), new Vector2(position.X + boxDim.X, position.Y + boxDim.Y), spriteBatch);
  251.  
  252.             TextDrawer.setSize(10);
  253.  
  254.             TextDrawer.drawText(labelText, new Vector2((position.X - TextDrawer.measureString(labelText).X) - 10, position.Y), false, spriteBatch);
  255.  
  256.             TextDrawer.setSize((int)(boxDim.Y - 10));
  257.  
  258.             TextDrawer.drawText(boxText, new Vector2(position.X + 3, position.Y + 3), false, spriteBatch);
  259.  
  260.             float cursorX = position.X + 3 + TextDrawer.measureString(boxText).X + 2;
  261.  
  262.             if (blink && selected)
  263.                 LineDrawer.drawLine(new Vector2(cursorX, position.Y + 3), new Vector2(cursorX, position.Y + 3 + TextDrawer.measureString(labelText).Y), spriteBatch);
  264.         }
  265.  
  266.  
  267.     }
  268.  
  269.  
  270. }
  271.  
Compilation error #stdin compilation error #stdout 0s 0KB
comments (?)
stdin
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Standard input is empty
compilation info 
prog.cs(5,17): error CS0234: The type or namespace name `Xna' does not exist in the namespace `Microsoft'. Are you missing an assembly reference?
prog.cs(6,17): error CS0234: The type or namespace name `Xna' does not exist in the namespace `Microsoft'. Are you missing an assembly reference?
prog.cs(7,17): error CS0234: The type or namespace name `Xna' does not exist in the namespace `Microsoft'. Are you missing an assembly reference?
prog.cs(8,17): error CS0234: The type or namespace name `Xna' does not exist in the namespace `Microsoft'. Are you missing an assembly reference?
prog.cs(9,17): error CS0234: The type or namespace name `Xna' does not exist in the namespace `Microsoft'. Are you missing an assembly reference?
prog.cs(10,17): error CS0234: The type or namespace name `Xna' does not exist in the namespace `Microsoft'. Are you missing an assembly reference?
prog.cs(11,17): error CS0234: The type or namespace name `Xna' does not exist in the namespace `Microsoft'. Are you missing an assembly reference?
prog.cs(19,9): error CS0246: The type or namespace name `Vector2' could not be found. Are you missing a using directive or an assembly reference?
prog.cs(33,14): error CS0246: The type or namespace name `Keys' could not be found. Are you missing a using directive or an assembly reference?
prog.cs(35,9): error CS0246: The type or namespace name `KeyboardState' could not be found. Are you missing a using directive or an assembly reference?
prog.cs(36,9): error CS0246: The type or namespace name `KeyboardState' could not be found. Are you missing a using directive or an assembly reference?
prog.cs(48,24): error CS0246: The type or namespace name `Vector2' could not be found. Are you missing a using directive or an assembly reference?
prog.cs(48,45): error CS0246: The type or namespace name `Vector2' could not be found. Are you missing a using directive or an assembly reference?
prog.cs(245,26): error CS0246: The type or namespace name `SpriteBatch' could not be found. Are you missing a using directive or an assembly reference?
Compilation failed: 14 error(s), 0 warnings
stdout
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Standard output is empty
https://ideone.com/KVg2Vr
language:
C# (gmcs 5.20.1)
created:
12 years ago
visibility:
public

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