Extensibility

Author: bfiete

IDE/src/IDEApp.bf

@@ -15141,7 +15141,7 @@ namespace IDE
 			Debug.Assert(numOverWidgets <= 1);
 		}*/
 
-		public void FileRenamed(ProjectFileItem projectFileItem, String oldPath, String newPath)
+		public virtual void FileRenamed(ProjectFileItem projectFileItem, String oldPath, String newPath)
 		{
 			String newFileName = scope String();
 			Path.GetFileName(newPath, newFileName);
@@ -15391,6 +15391,11 @@ namespace IDE
 			}
 		}
 
+		public virtual bool WantsFileChangeDialog(ContentPanel panel)
+		{
+			return true;
+		}
+
 		void UpdateWorkspace()
 		{
 			mFileWatcher.Update();
@@ -15543,7 +15548,7 @@ namespace IDE
 						}
 					});
 
-				if (matchedContentPanel != null)
+				if ((matchedContentPanel != null) && (WantsFileChangeDialog(matchedContentPanel)))
 				{
 					FileChangedDialog.DialogKind dialogKind = File.Exists(fileName) ? .Changed : .Deleted;
 
@@ -15612,7 +15617,7 @@ namespace IDE
 				}
 
 				var sourceViewPanel = FindSourceViewPanel(fileName);
-				if (sourceViewPanel != null)
+				if ((sourceViewPanel != null) && (WantsFileChangeDialog(sourceViewPanel)))
 				{
 					FileChangedDialog.DialogKind dialogKind = File.Exists(fileName) ? .Changed : .Deleted;
 

IDE/src/Project.bf

@@ -148,6 +148,11 @@ namespace IDE
 				StopWatching();
 		}
 
+		public virtual void PreDelete()
+		{
+
+		}
+
 		public void GetFullImportPath(String outFullPath)
 		{
 			if (mProject.IsSingleFile)
@@ -585,7 +590,7 @@ namespace IDE
             AddChildAtIndex(pos, item);
         }
 
-        public virtual void RemoveChild(ProjectItem item)
+        public virtual void RemoveChild(ProjectItem item, bool isExplicitDelete)
         {
             var projectFileItem = item as ProjectFileItem;
             if (projectFileItem != null)
@@ -910,6 +915,37 @@ namespace IDE
 		{
 			return DarkTheme.sDarkTheme.GetImage(.ProjectFolder);
 		}
+
+		public void WithProjectItems(delegate void(ProjectItem) func)
+		{
+		    List<int32> idxStack = scope List<int32>();
+		    List<ProjectFolder> folderStack = scope List<ProjectFolder>();
+
+		    folderStack.Add(this);
+		    idxStack.Add(0);
+
+		    while (folderStack.Count > 0)
+		    {
+		        int32 curIdx = idxStack[idxStack.Count - 1]++;
+		        ProjectFolder curFolder = folderStack[folderStack.Count - 1];
+		        if (curIdx >= curFolder.mChildItems.Count)
+		        {
+		            folderStack.RemoveAt(folderStack.Count - 1);
+		            idxStack.RemoveAt(idxStack.Count - 1);
+		            continue;
+		        }
+
+		        var projectItem = curFolder.mChildItems[curIdx];
+		        if (projectItem is ProjectFolder)
+		        {
+		            folderStack.Add((ProjectFolder)projectItem);
+		            idxStack.Add(0);
+		            continue;
+		        }
+
+		        func(projectItem);
+		    }
+		}
     }
 
 	[Reflect(.StaticFields | .NonStaticFields | .ApplyToInnerTypes)]
@@ -2520,33 +2556,7 @@ namespace IDE
 
         public void WithProjectItems(delegate void(ProjectItem) func)
         {
-            List<int32> idxStack = scope List<int32>();
-            List<ProjectFolder> folderStack = scope List<ProjectFolder>();
-
-            folderStack.Add(mRootFolder);
-            idxStack.Add(0);
-
-            while (folderStack.Count > 0)
-            {
-                int32 curIdx = idxStack[idxStack.Count - 1]++;
-                ProjectFolder curFolder = folderStack[folderStack.Count - 1];
-                if (curIdx >= curFolder.mChildItems.Count)
-                {
-                    folderStack.RemoveAt(folderStack.Count - 1);
-                    idxStack.RemoveAt(idxStack.Count - 1);
-                    continue;
-                }
-
-                var projectItem = curFolder.mChildItems[curIdx];
-                if (projectItem is ProjectFolder)
-                {
-                    folderStack.Add((ProjectFolder)projectItem);
-                    idxStack.Add(0);
-                    continue;
-                }
-
-                func(projectItem);
-            }
+			mRootFolder.WithProjectItems(func);
         }
 
         public VerSpec* GetDependency(String projectName, bool checkRecursively = true)

IDE/src/ui/ProjectPanel.bf

@@ -537,7 +537,7 @@ namespace IDE.ui
 												if (targetProjectFolder != sourceProjectItem.mParentFolder)
 												{
 													source.mParentItem.RemoveChildItem(source, false);
-													sourceProjectItem.mParentFolder.RemoveChild(sourceProjectItem);
+													sourceProjectItem.mParentFolder.RemoveChild(sourceProjectItem, false);
 
 													targetListItem.AddChildAtIndex(0, source);
 													targetListItem.mOpenButton.Open(true, false);
@@ -1859,6 +1859,7 @@ namespace IDE.ui
 				{
 					if (let projectFileItem = projectItem as ProjectFileItem)
 					{
+						projectFileItem.PreDelete();
                         var path = scope String();
 						projectFileItem.GetFullImportPath(path);
 						doRemove = deletePathFunc(path);
@@ -1868,7 +1869,7 @@ namespace IDE.ui
 				if (doRemove)
 				{
 		            if (projectItem.mParentFolder != null)
-		                projectItem.mParentFolder.RemoveChild(projectItem);
+		                projectItem.mParentFolder.RemoveChild(projectItem, deleteKind == .Normal);
 
 					mProjectToListViewMap.Remove(projectItem);
 					mListViewToProjectMap.Remove(listItem);