Changed: movable tiles

Windows/Forms/Tile/TileContainer.cs

@@ -38,6 +38,8 @@ namespace AppLauncher.Windows.Forms
             //this.MaximumSize = this.Size;
             //this.MinimumSize = this.Size;
 
+            //this.BackColor = Color.MistyRose;
+
             panel1.LoadTiles(model.Items);
         }
 

Windows/Forms/Tile/TileLayoutPanel.cs

@@ -133,13 +133,50 @@ namespace AppLauncher.Windows.Forms
 
         public void MoveTile(TilePanel panel, int posX, int posY)
         {
+            Item item = items.Where(x => x.Tile.Equals(panel)).FirstOrDefault();
+            if (item == null)
+            {
+                return;
+            }
 
+            Point newPosition = convertLocationToPosition(posX, posY);
+            if (!isTileInBounds(newPosition))
+            {
+                return;
+            }
 
+            if (hasTile(newPosition))
+            {
+                Item swapItem = items.Where(x => x.Coord.Equals(newPosition)).FirstOrDefault();
+                if (swapItem != null)
+                {
+                    swapItem.Coord = item.Coord;
+                    swapItem.Tile.Location = convertPositionToLocation(item.Coord);
+                }
 
+                item.Coord = newPosition;
+                panel.Location = convertPositionToLocation(newPosition);
+            }
+            else
+            {
+                item.Coord = newPosition;
+                panel.Location = convertPositionToLocation(newPosition);
+            }
         }
 
         protected Point convertPositionToLocation(Point position) => new Point((position.X * this.TileSize), (position.Y * this.TileSize));
 
+        protected Point convertLocationToPosition(int posX, int posY)
+        {
+            int x = (int)Math.Round(decimal.Divide(posX, this.TileSize));
+            int y = (int)Math.Round(decimal.Divide(posY, this.TileSize));
+
+            if (x < 0) x = 0;
+            if (y < 0) y = 0;
+
+            return new Point(x, y);
+        }
+
         protected Point? resolvePosition(Point position)
         {
             if (!isTileInBounds(position))
@@ -203,12 +240,12 @@ namespace AppLauncher.Windows.Forms
         {
             Point gridSize = this.GridSize;
 
-            if (position.X > gridSize.X)
+            if (position.X >= gridSize.X)
             {
                 return false;
             }
 
-            if (position.Y > gridSize.Y)
+            if (position.Y >= gridSize.Y)
             {
                 return false;
             }

Windows/Forms/Tile/TilePanel.cs

@@ -39,15 +39,6 @@ namespace AppLauncher.Windows.Forms
         [Browsable(false)]
         public TileModel Info => model;
 
-        //[Browsable(false)]
-        //public string ProcessArgument { get; set; }
-
-        //[Browsable(false)]
-        //public string ProcessWorkingDirectory { get; set; }
-
-        //[Browsable(false)]
-        //public ProcessWindowStyle ProcessWindowStyle { get; set; } = ProcessWindowStyle.Normal;
-
         public TileLayoutPanel PanelContainer
         {
             get
@@ -71,22 +62,23 @@ namespace AppLauncher.Windows.Forms
             this.model = model;
 
             this.Title = model.Title;
-            this.Image = model.Icon;
+            //this.Image = model.Icon;
 
-            if (this.Image == null)
-            {
-                if (File.Exists(model.ProcessFilename))
-                {
-                    try
-                    {
-                        this.Image = Icon.ExtractAssociatedIcon(model.ProcessFilename)?.ToBitmap();
-                    }
-                    catch
-                    {
+            //if (this.Image == null)
+            //{
+            //    if (File.Exists(model.ProcessFilename))
+            //    {
+            //        try
+            //        {
+            //            this.Image = Icon.ExtractAssociatedIcon(model.ProcessFilename)?.ToBitmap();
+            //        }
+            //        catch
+            //        {
+
+            //        }
+            //    }
+            //}
 
-                    }
-                }
-            }
         }
 
         private void panel_MouseDown(object sender, MouseEventArgs e)
@@ -126,7 +118,6 @@ namespace AppLauncher.Windows.Forms
                 int x = (this.Location.X + (e.Location.X - startPosition.X));
                 int y = (this.Location.Y + (e.Location.Y - startPosition.Y));
 
-                //this.Location = layoutPanel.GetTilePosition(x, y);
                 layoutPanel.MoveTile(this, x, y);
             }
         }