Add drag drop support for layout editor. Load textures per layout file

File_Format_Library/FileFormats/Layout/BFLYT.cs

@@ -80,7 +80,7 @@ namespace LayoutBXLYT
             ((LayoutEditor)control).LoadBflyt(header, FileName);
         }
 
-        private Header header;
+        public Header header;
         public void Load(System.IO.Stream stream)
         {
             CanSave = false;

File_Format_Library/GUI/BFLYT/LayoutEditor.Designer.cs

@@ -136,6 +136,7 @@
             // 
             // LayoutEditor
             // 
+            this.AllowDrop = true;
             this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
             this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
             this.ClientSize = new System.Drawing.Size(549, 398);
@@ -146,6 +147,8 @@
             this.Controls.Add(this.stMenuStrip1);
             this.IsMdiContainer = true;
             this.Name = "LayoutEditor";
+            this.DragDrop += new System.Windows.Forms.DragEventHandler(this.LayoutEditor_DragDrop);
+            this.DragEnter += new System.Windows.Forms.DragEventHandler(this.LayoutEditor_DragEnter);
             this.ParentChanged += new System.EventHandler(this.LayoutEditor_ParentChanged);
             ((System.ComponentModel.ISupportInitialize)(this.backColorDisplay)).EndInit();
             this.stToolStrip1.ResumeLayout(false);

File_Format_Library/GUI/BFLYT/LayoutEditor.cs

@@ -12,6 +12,7 @@ using WeifenLuo.WinFormsUI.Docking;
 using WeifenLuo.WinFormsUI.ThemeVS2015;
 using Toolbox.Library.IO;
 using Toolbox.Library;
+using FirstPlugin;
 
 namespace LayoutBXLYT
 {
@@ -55,6 +56,7 @@ namespace LayoutBXLYT
         private List<LayoutViewer> Viewports = new List<LayoutViewer>();
         private LayoutViewer ActiveViewport;
         private LayoutHierarchy LayoutHierarchy;
+        private LayoutTextureList LayoutTextureList;
 
         private bool isLoaded = false;
         public void LoadBflyt(BFLYT.Header header, string fileName)
@@ -87,8 +89,8 @@ namespace LayoutBXLYT
         {
             if (LayoutHierarchy != null)
                 LayoutHierarchy.LoadLayout(activeLayout, ObjectSelected);
-            if (LayoutHierarchy != null)
+            if (LayoutTextureList != null)
-                LayoutHierarchy.LoadLayout(activeLayout, ObjectSelected);
+                LayoutTextureList.LoadTextures(activeLayout);
         }
 
         private void OnObjectChanged(object sender, EventArgs e)
@@ -200,9 +202,9 @@ namespace LayoutBXLYT
 
         private void ShowTextureList()
         {
-            LayoutTextureList textureListForm = new LayoutTextureList();
+            LayoutTextureList = new LayoutTextureList();
-            textureListForm.LoadTextures(ActiveLayout);
+            LayoutTextureList.LoadTextures(ActiveLayout);
-            TextureListDock = DockShow(textureListForm, "Texture List", DockState.DockRight);
+            TextureListDock = DockShow(LayoutTextureList, "Texture List", DockState.DockRight);
         }
 
         private void stComboBox1_MouseDoubleClick(object sender, MouseEventArgs e)
@@ -269,5 +271,79 @@ namespace LayoutBXLYT
                 }
             }
         }
+
+        private void LayoutEditor_DragDrop(object sender, DragEventArgs e)
+        {
+            Cursor.Current = Cursors.WaitCursor;
+
+            string[] files = (string[])e.Data.GetData(DataFormats.FileDrop);
+            foreach (string filename in files)
+                OpenFile(filename);
+
+            Cursor.Current = Cursors.Default;
+        }
+
+        private void OpenFile(string fileName)
+        {
+            //Todo if an image is dropped, we should make a picture pane if a viewer is active
+
+            var file = STFileLoader.OpenFileFormat(fileName);
+            if (file == null) return;
+
+            if (file is BFLYT)
+                LoadBflyt(((BFLYT)file).header, file.FileName);
+            else if (file is IArchiveFile)
+                SearchLayoutFiles((IArchiveFile)file);
+            else if (file is BFLAN)
+            {
+
+            }
+            else if (file is BNTX)
+            {
+
+            }
+        }
+
+        private void SearchLayoutFiles(IArchiveFile archiveFile)
+        {
+            foreach (var file in archiveFile.Files)
+            {
+                if (Utils.GetExtension(file.FileName) == ".bflyt")
+                {
+                    var fileFormat = file.OpenFile();
+                    fileFormat.IFileInfo.ArchiveParent = archiveFile;
+
+                    if (fileFormat is BFLYT)
+                        LoadBflyt(((BFLYT)fileFormat).header, file.FileName);
+                }
+                else if (Utils.GetExtension(file.FileName) == ".bntx")
+                {
+                   
+                }
+                else if (Utils.GetExtension(file.FileName) == ".bflim")
+                {
+
+                }
+                else if (Utils.GetExtension(file.FileName) == ".lyarc")
+                {
+                    var fileFormat = file.OpenFile();
+                    fileFormat.IFileInfo.ArchiveParent = archiveFile;
+
+                    if (fileFormat is IArchiveFile)
+                        SearchLayoutFiles((IArchiveFile)fileFormat);
+                }
+            }
+        }
+
+        private void LayoutEditor_DragEnter(object sender, DragEventArgs e)
+        {
+            if (e.Data.GetDataPresent(DataFormats.FileDrop))
+                e.Effect = DragDropEffects.All;
+            else
+            {
+                String[] strGetFormats = e.Data.GetFormats();
+                e.Effect = DragDropEffects.None;
+            }
+        }
     }
 }

File_Format_Library/GUI/BFLYT/LayoutTextureList.cs

@@ -38,6 +38,7 @@ namespace LayoutBXLYT
         }
 
         private bool isLoaded = false;
+        private Thread Thread;
         public void LoadTextures(BxlytHeader header)
         {
             listViewCustom1.Items.Clear();
@@ -60,24 +61,23 @@ namespace LayoutBXLYT
 
             //Load textures after on a seperate thread
 
-            Thread Thread = new Thread((ThreadStart)(() =>
+            if (Thread != null && Thread.IsAlive)
+                Thread.Abort();
+
+            Thread = new Thread((ThreadStart)(() =>
             {
-                foreach (ListViewItem item in listViewCustom1.Items)
+                int index = 0;
+                foreach (var texture in header.Textures)
                 {
-                    if (textureList.ContainsKey(item.Text))
+                    if (textureList.ContainsKey(texture))
                     {
-                        LoadTextureIcon(item, textureList[item.Text]);
+                        LoadTextureIcon(index, textureList[texture]);
                     }
+                    index++;
                 }
             }));
             Thread.Start();
 
-            foreach (ListViewItem item in listViewCustom1.Items)
-            {
-                if (textureList.ContainsKey(item.Text))
-                    LoadTextureIcon(item, textureList[item.Text]);
-            }
-
             listViewCustom1.EndUpdate();
 
             isLoaded = true;
@@ -88,7 +88,7 @@ namespace LayoutBXLYT
                 listViewCustom1.View = (View)listViewTpyeCB.SelectedItem;
         }
 
-        private void LoadTextureIcon(ListViewItem item, STGenericTexture texture)
+        private void LoadTextureIcon(int index, STGenericTexture texture)
         {
             Bitmap temp = texture.GetBitmap();
             temp = texture.GetComponentBitmap(temp, true);
@@ -96,6 +96,7 @@ namespace LayoutBXLYT
             if (listViewCustom1.InvokeRequired)
             {
                 listViewCustom1.Invoke((MethodInvoker)delegate {
+                    var item = listViewCustom1.Items[index];
                     item.ImageIndex = imgList.Images.Count;
                     item.SubItems.Add(texture.Format.ToString());
                     item.SubItems.Add(texture.Width.ToString());