From 504e6c67948702e0474897b59690e6fe447fa588 Mon Sep 17 00:00:00 2001
From: miku-666 <74728189+NessieHax@users.noreply.github.com>
Date: Sat, 3 Jun 2023 13:31:07 +0200
Subject: [PATCH] Cemu Panel - Added feature to open dlc foler in explorer when
 clicking on the text box

---
 PCK-Studio/Features/CemuPanel.Designer.cs |  4 ++-
 PCK-Studio/Features/CemuPanel.cs          | 36 ++++++++++++++++++-----
 2 files changed, 32 insertions(+), 8 deletions(-)

diff --git a/PCK-Studio/Features/CemuPanel.Designer.cs b/PCK-Studio/Features/CemuPanel.Designer.cs
index b197f251..36b4d612 100644
--- a/PCK-Studio/Features/CemuPanel.Designer.cs
+++ b/PCK-Studio/Features/CemuPanel.Designer.cs
@@ -160,7 +160,6 @@
             this.GameDirectoryTextBox.CustomButton.UseSelectable = true;
             this.GameDirectoryTextBox.CustomButton.Visible = false;
             this.GameDirectoryTextBox.Dock = System.Windows.Forms.DockStyle.Fill;
-            this.GameDirectoryTextBox.Enabled = false;
             this.GameDirectoryTextBox.Lines = new string[0];
             this.GameDirectoryTextBox.Location = new System.Drawing.Point(3, 3);
             this.GameDirectoryTextBox.MaxLength = 32767;
@@ -181,6 +180,7 @@
             this.GameDirectoryTextBox.WaterMarkColor = System.Drawing.Color.FromArgb(((int)(((byte)(109)))), ((int)(((byte)(109)))), ((int)(((byte)(109)))));
             this.GameDirectoryTextBox.WaterMarkFont = new System.Drawing.Font("Segoe UI", 12F, System.Drawing.FontStyle.Italic, System.Drawing.GraphicsUnit.Pixel);
             this.GameDirectoryTextBox.TextChanged += new System.EventHandler(this.GameDirectoryTextBox_TextChanged);
+            this.GameDirectoryTextBox.Click += new System.EventHandler(this.GameDirectoryTextBox_Click);
             // 
             // BrowseDirectoryBtn
             // 
@@ -213,6 +213,8 @@
             this.DLCTreeView.TabIndex = 13;
             this.DLCTreeView.AfterSelect += new System.Windows.Forms.TreeViewEventHandler(this.DLCTreeView_AfterSelect);
             this.DLCTreeView.NodeMouseDoubleClick += new System.Windows.Forms.TreeNodeMouseClickEventHandler(this.DLCTreeView_NodeMouseDoubleClick);
+            this.DLCTreeView.KeyPress += new System.Windows.Forms.KeyPressEventHandler(this.DLCTreeView_KeyPress);
+            this.DLCTreeView.PreviewKeyDown += new System.Windows.Forms.PreviewKeyDownEventHandler(this.DLCTreeView_PreviewKeyDown);
             // 
             // DLCContextMenu
             // 
diff --git a/PCK-Studio/Features/CemuPanel.cs b/PCK-Studio/Features/CemuPanel.cs
index 49c32205..bea1326b 100644
--- a/PCK-Studio/Features/CemuPanel.cs
+++ b/PCK-Studio/Features/CemuPanel.cs
@@ -47,17 +47,17 @@ namespace PckStudio.Features
             {
                 try
                 {
-                var xml = new XmlDocument();
-                xml.Load(settingsPath);
-                GameDirectoryTextBox.Text = xml.SelectSingleNode("content").SelectSingleNode("mlc_path").InnerText;
+                    var xml = new XmlDocument();
+                    xml.Load(settingsPath);
+                    GameDirectoryTextBox.Text = xml.SelectSingleNode("content").SelectSingleNode("mlc_path").InnerText;
                     GameDirectoryTextBox.ReadOnly = true;
-                BrowseDirectoryBtn.Enabled = false;
-            }
+                    BrowseDirectoryBtn.Enabled = false;
+                }
                 catch (Exception ex)
                 {
                     Debug.WriteLine(ex, category: $"{nameof(CemuPanel)}:{nameof(TryApplyCemuConfig)}");
-            return false;
-        }
+                    return false;
+                }
             }
             return false;
         }
@@ -295,5 +295,27 @@ namespace PckStudio.Features
         {
             ListDLCs();
         }
+
+        private void GameDirectoryTextBox_Click(object sender, EventArgs e)
+        {
+            if (GameDirectoryTextBox.ReadOnly)
+            {
+                Process.Start(GetContentSubDirectory("WiiU", "DLC"));
+            }
+        }
+
+        private void DLCTreeView_PreviewKeyDown(object sender, PreviewKeyDownEventArgs e)
+        {
+            if (e.KeyCode == Keys.Enter && DLCTreeView.SelectedNode is not null)
+            {
+                openSkinPackToolStripMenuItem_Click(sender, EventArgs.Empty);
+            }
+            base.OnPreviewKeyDown(e);
+        }
+
+        private void DLCTreeView_KeyPress(object sender, KeyPressEventArgs e)
+        {
+            e.Handled = true;
+        }
     }
 }