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Terraria 1.4.0.5 Source Code

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MikeyIsBaeYT 2021-10-26 12:45:26 -04:00
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GameContent/UI/Elements/UISearchBar.cs Normal file
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// Decompiled with JetBrains decompiler
// Type: Terraria.GameContent.UI.Elements.UISearchBar
// Assembly: Terraria, Version=1.4.0.5, Culture=neutral, PublicKeyToken=null
// MVID: 67F9E73E-0A81-4937-A22C-5515CD405A83
// Assembly location: C:\Users\mikeyisbaeyt\Downloads\depotdownloader-2.4.5\depots\105601\6707058\Terraria.exe
using Microsoft.Xna.Framework;
using Microsoft.Xna.Framework.Graphics;
using System;
using Terraria.Audio;
using Terraria.GameInput;
using Terraria.Localization;
using Terraria.UI;
namespace Terraria.GameContent.UI.Elements
{
public class UISearchBar : UIElement
{
private readonly LocalizedText _textToShowWhenEmpty;
private UITextBox _text;
private string actualContents;
private float _textScale;
private bool isWritingText;
public event Action<string> OnContentsChanged;
public event Action OnStartTakingInput;
public event Action OnEndTakingInput;
public event Action OnCancledTakingInput;
public event Action OnNeedingVirtualKeyboard;
public UISearchBar(LocalizedText emptyContentText, float scale)
{
this._textToShowWhenEmpty = emptyContentText;
this._textScale = scale;
UITextBox uiTextBox1 = new UITextBox("", scale);
uiTextBox1.HAlign = 0.0f;
uiTextBox1.VAlign = 0.5f;
uiTextBox1.BackgroundColor = Color.Transparent;
uiTextBox1.BorderColor = Color.Transparent;
uiTextBox1.Width = new StyleDimension(0.0f, 1f);
uiTextBox1.Height = new StyleDimension(0.0f, 1f);
uiTextBox1.TextHAlign = 0.0f;
uiTextBox1.ShowInputTicker = false;
UITextBox uiTextBox2 = uiTextBox1;
this.Append((UIElement) uiTextBox2);
this._text = uiTextBox2;
}
public void SetContents(string contents, bool forced = false)
{
if (this.actualContents == contents && !forced)
return;
this.actualContents = contents;
if (string.IsNullOrEmpty(this.actualContents))
{
this._text.TextColor = Color.Gray;
this._text.SetText(this._textToShowWhenEmpty.Value, this._textScale, false);
}
else
{
this._text.TextColor = Color.White;
this._text.SetText(this.actualContents);
}
this.TrimDisplayIfOverElementDimensions(0);
if (this.OnContentsChanged == null)
return;
this.OnContentsChanged(contents);
}
public void TrimDisplayIfOverElementDimensions(int padding)
{
CalculatedStyle dimensions1 = this.GetDimensions();
if ((double) dimensions1.Width == 0.0 && (double) dimensions1.Height == 0.0)
return;
Point point1 = new Point((int) dimensions1.X, (int) dimensions1.Y);
Point point2 = new Point(point1.X + (int) dimensions1.Width, point1.Y + (int) dimensions1.Height);
Rectangle rectangle1 = new Rectangle(point1.X, point1.Y, point2.X - point1.X, point2.Y - point1.Y);
CalculatedStyle dimensions2 = this._text.GetDimensions();
Point point3 = new Point((int) dimensions2.X, (int) dimensions2.Y);
Point point4 = new Point(point3.X + (int) dimensions2.Width, point3.Y + (int) dimensions2.Height);
Rectangle rectangle2 = new Rectangle(point3.X, point3.Y, point4.X - point3.X, point4.Y - point3.Y);
int num = 0;
for (; rectangle2.Right > rectangle1.Right - padding && this._text.Text.Length > 0; rectangle2 = new Rectangle(point3.X, point3.Y, point4.X - point3.X, point4.Y - point3.Y))
{
this._text.SetText(this._text.Text.Substring(0, this._text.Text.Length - 1));
++num;
this.RecalculateChildren();
CalculatedStyle dimensions3 = this._text.GetDimensions();
point3 = new Point((int) dimensions3.X, (int) dimensions3.Y);
point4 = new Point(point3.X + (int) dimensions3.Width, point3.Y + (int) dimensions3.Height);
}
if (num <= 0 || this._text.Text.Length <= 0)
return;
this._text.SetText(this._text.Text.Substring(0, this._text.Text.Length - 1) + "…");
}
public override void MouseDown(UIMouseEvent evt) => base.MouseDown(evt);
public override void MouseOver(UIMouseEvent evt)
{
base.MouseOver(evt);
SoundEngine.PlaySound(12);
}
public override void Update(GameTime gameTime)
{
if (this.isWritingText)
{
if (this.NeedsVirtualkeyboard())
{
if (this.OnNeedingVirtualKeyboard == null)
return;
this.OnNeedingVirtualKeyboard();
return;
}
PlayerInput.WritingText = true;
Main.CurrentInputTextTakerOverride = (object) this;
}
base.Update(gameTime);
}
private bool NeedsVirtualkeyboard() => PlayerInput.UsingGamepad;
protected override void DrawSelf(SpriteBatch spriteBatch)
{
base.DrawSelf(spriteBatch);
if (!this.isWritingText)
return;
PlayerInput.WritingText = true;
Main.instance.HandleIME();
Vector2 position = new Vector2((float) (Main.screenWidth / 2), (float) (this._text.GetDimensions().ToRectangle().Bottom + 32));
Main.instance.DrawWindowsIMEPanel(position, 0.5f);
string inputText = Main.GetInputText(this.actualContents);
if (Main.inputTextEnter)
this.ToggleTakingText();
else if (Main.inputTextEscape)
{
this.ToggleTakingText();
if (this.OnCancledTakingInput != null)
this.OnCancledTakingInput();
}
this.SetContents(inputText);
position = new Vector2((float) (Main.screenWidth / 2), (float) (this._text.GetDimensions().ToRectangle().Bottom + 32));
Main.instance.DrawWindowsIMEPanel(position, 0.5f);
}
public void ToggleTakingText()
{
this.isWritingText = !this.isWritingText;
this._text.ShowInputTicker = this.isWritingText;
Main.clrInput();
if (this.isWritingText)
{
if (this.OnStartTakingInput == null)
return;
this.OnStartTakingInput();
}
else
{
if (this.OnEndTakingInput == null)
return;
this.OnEndTakingInput();
}
}
}
}