From 2690520ffcdec768e1e765ad44e5abaafaf16399 Mon Sep 17 00:00:00 2001
From: Kurt <kaphotics@gmail.com>
Date: Thu, 11 Jan 2018 21:50:38 -0800
Subject: [PATCH] Add everything shiny checkbox

automating the following patch:
https://twitter.com/SciresM/status/799853435340423168
---
 pk3DS/Subforms/ShinyRate.Designer.cs | 13 ++++++++++++
 pk3DS/Subforms/ShinyRate.cs          | 30 +++++++++++++++++++++++++++-
 2 files changed, 42 insertions(+), 1 deletion(-)

diff --git a/pk3DS/Subforms/ShinyRate.Designer.cs b/pk3DS/Subforms/ShinyRate.Designer.cs
index 60462c6..88ea1ce 100644
--- a/pk3DS/Subforms/ShinyRate.Designer.cs
+++ b/pk3DS/Subforms/ShinyRate.Designer.cs
@@ -42,6 +42,7 @@ private void InitializeComponent()
             this.GB_RerollHelper = new System.Windows.Forms.GroupBox();
             this.GB_Rerolls = new System.Windows.Forms.GroupBox();
             this.label1 = new System.Windows.Forms.Label();
+            this.checkBox1 = new System.Windows.Forms.CheckBox();
             ((System.ComponentModel.ISupportInitialize)(this.NUD_Rerolls)).BeginInit();
             ((System.ComponentModel.ISupportInitialize)(this.NUD_Rate)).BeginInit();
             this.GB_RerollHelper.SuspendLayout();
@@ -194,12 +195,23 @@ private void InitializeComponent()
             this.label1.TabIndex = 13;
             this.label1.Text = "Note:\r\nThe above reroll count will overwrite the existing code.\r\n\r\nTo revert chan" +
     "ges, use the button below.";
+            // 
+            // checkBox1
+            // 
+            this.checkBox1.AutoSize = true;
+            this.checkBox1.Location = new System.Drawing.Point(281, 184);
+            this.checkBox1.Name = "checkBox1";
+            this.checkBox1.Size = new System.Drawing.Size(96, 30);
+            this.checkBox1.TabIndex = 14;
+            this.checkBox1.Text = "EVERYTHING\r\nSHINY";
+            this.checkBox1.UseVisualStyleBackColor = true;
             // 
             // ShinyRate
             // 
             this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
             this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
             this.ClientSize = new System.Drawing.Size(384, 271);
+            this.Controls.Add(this.checkBox1);
             this.Controls.Add(this.label1);
             this.Controls.Add(this.GB_Rerolls);
             this.Controls.Add(this.GB_RerollHelper);
@@ -241,5 +253,6 @@ private void InitializeComponent()
         private System.Windows.Forms.GroupBox GB_RerollHelper;
         private System.Windows.Forms.GroupBox GB_Rerolls;
         private System.Windows.Forms.Label label1;
+        private System.Windows.Forms.CheckBox checkBox1;
     }
 }
\ No newline at end of file
diff --git a/pk3DS/Subforms/ShinyRate.cs b/pk3DS/Subforms/ShinyRate.cs
index 25a7715..0ff8dca 100644
--- a/pk3DS/Subforms/ShinyRate.cs
+++ b/pk3DS/Subforms/ShinyRate.cs
@@ -52,6 +52,8 @@ public ShinyRate()
                 modified = true;
             }
             changeRerolls(null, null);
+
+            CheckAlwaysShiny();
         }
 
         private readonly List<Instruction> InstructionList = new List<Instruction>();
@@ -83,10 +85,36 @@ public byte[] Bytes
             }
         }
 
+        private int alwaysIndex;
+        private void CheckAlwaysShiny()
+        {
+            byte[] pattern = {0x00, 0x20, 0x22, 0xE0, 0x02, 0x30, 0x21, 0xE2, 0x03, 0x20, 0x92, 0xE1, 0x1C, 0x00, 0x00};
+            int index = alwaysIndex = Util.IndexOfBytes(exefsData, pattern, 0, 0) + pattern.Length;
+
+            if (index < 0)
+            {
+                checkBox1.Enabled = checkBox1.Visible = false;
+                return;
+            }
+
+            bool original = exefsData[index] == 0x0A;
+            bool always = exefsData[index] == 0xEA;
+
+            if (!original && !always) // oh no
+            {
+                checkBox1.Enabled = checkBox1.Visible = false;
+                return;
+            }
+
+            checkBox1.Checked = always;
+        }
+
         private void B_Cancel_Click(object sender, EventArgs e) => Close();
         private void B_Save_Click(object sender, EventArgs e)
         {
             writeCodePatch();
+            if (checkBox1.Enabled)
+                exefsData[alwaysIndex] = (byte)(checkBox1.Checked ? 0xEA : 0x0A);
             File.WriteAllBytes(codebin, exefsData);
             Close();
         }
@@ -133,7 +161,7 @@ private void changePercent(object sender, EventArgs e)
             var inv = (int)Math.Log(1 - (float)pct/100, (float) (bc - 1)/bc);
             if (pct == 0)
                 pct = 0.00001m; // arbitrary nonzero
-            L_RerollCount.Text = $"Count: {inv.ToString("0")} = 1:{(int)(1/(pct/100))}";
+            L_RerollCount.Text = $"Count: {inv:0} = 1:{(int)(1/(pct/100))}";
         }
     }
 }
\ No newline at end of file