Implement Delete as action

Closes #13

Author: Fighter456

PatternFileMover/Action/Delete.cs

@@ -0,0 +1,55 @@
+using System.IO;
+using System.Windows.Forms;
+
+namespace PatternFileMover.Action
+{
+    internal class Delete : AbstractAction
+    {
+        public bool DoDelete()
+        {
+            try
+            {
+                File.Delete(this.GetSourcePath());
+            }
+            catch (IOException)
+            {
+                return false;
+            }
+
+            return true;
+        }
+
+        public override bool ExecuteAction()
+        {
+            return base.ExecuteAction();
+        }
+
+        public override bool Matches(DataGridViewRow row)
+        {
+            if (!base.Matches(row))
+            {
+                return false;
+            }
+
+            if (
+                    (
+                        this.GetFileExtension() == "*.*" &&
+                        Path.GetFileNameWithoutExtension(
+                            this.GetCurrent().Cells[(int)NameAssociationCellIndex.Name].Value.ToString()
+                        ).Contains(this.GetSearchPattern())
+                    ) ||
+                    (
+                       Path.GetFileNameWithoutExtension(
+                           this.GetCurrent().Cells[(int)NameAssociationCellIndex.Name].Value.ToString()
+                       ).Contains(this.GetSearchPattern()) &&
+                       this.GetFileExtension() == Path.GetExtension(this.GetCurrent().Cells[(int)NameAssociationCellIndex.Name].Value.ToString())
+                    )
+                )
+            {
+                return true;
+            }
+
+            return false;
+        }
+    }
+}

PatternFileMover/Actions.cs

@@ -18,6 +18,8 @@ public enum AvailableActions
         CopyOverwrite = 2,
         [Description("grid.Action.MoveOverwrite")]
         MoveOverwrite = 3,
+        [Description("grid.Action.Delete")]
+        Delete = 4,
     }
 
     public class AvailableAction

PatternFileMover/NameAssociationsForm.de.resx

@@ -183,4 +183,7 @@
   <data name="grid.Action.MoveOverwrite" xml:space="preserve">
     <value>Verschieben (Überschreiben)</value>
   </data>
+  <data name="grid.Action.Delete" xml:space="preserve">
+    <value>Löschen</value>
+  </data>
 </root>

PatternFileMover/NameAssociationsForm.resx

@@ -372,4 +372,7 @@
   <data name="grid.Action.MoveOverwrite" xml:space="preserve">
     <value>Move (Overwrite)</value>
   </data>
+  <data name="grid.Action.Delete" xml:space="preserve">
+    <value>Delete</value>
+  </data>
 </root>

PatternFileMover/PatternFileMover.csproj

@@ -52,6 +52,7 @@
     <Compile Include="Actions.cs" />
     <Compile Include="Action\Copy.cs" />
     <Compile Include="Action\CopyOverwrite.cs" />
+    <Compile Include="Action\Delete.cs" />
     <Compile Include="Action\IAction.cs" />
     <Compile Include="Action\Move.cs" />
     <Compile Include="Action\MoveOverwrite.cs" />