Fixed an issue when dragging minimap that caused the UI to not respond to mouse events.

ecode: Added more LSP servers support (bash, HTML, Docker). Added textDocument/references message.

bin/assets/plugins/lspclient.json

@@ -140,6 +140,27 @@
       "url": "https://github.com/dart-lang/sdk/blob/main/pkg/analysis_server/tool/lsp_spec",
       "command": "dart language-server --client-id ecode",
       "file_patterns": ["%.dart"]
+    },
+    {
+      "language": "bash",
+      "name": "bash-language-server",
+      "url": "https://github.com/bash-lsp/bash-language-server",
+      "command": "bash-language-server start",
+      "file_patterns": ["%.sh", "%.bash"]
+    },
+    {
+      "language": "html",
+      "name": "vscode-html-languageserver",
+      "url": "https://github.com/vscode-langservers/vscode-html-languageserver-bin",
+      "command": "html-languageserver --stdio",
+      "file_patterns": ["%.htm", "%.html"]
+    },
+    {
+      "language": "dockerfile",
+      "name": "docker-langserver",
+      "url": "https://github.com/rcjsuen/dockerfile-language-server-nodejs",
+      "command": "docker-langserver --stdio",
+      "file_patterns": ["^[Cc]ontainerfile$", "^[dD]ockerfile$"]
     }
   ]
 }

include/eepp/ui/uicodeeditor.hpp

@@ -847,6 +847,8 @@ class EE_API UICodeEditor : public UIWidget, public TextDocument::Client {
 	bool topSpaceExists( UICodeEditorPlugin* plugin ) const;
 
 	bool createContextMenu();
+
+	bool stopMinimapDragging( const Vector2f& mousePos );
 };
 
 }} // namespace EE::UI

src/eepp/ui/doc/syntaxdefinitionmanager.cpp

@@ -3020,7 +3020,7 @@ void SyntaxDefinitionManager::addJSX() {
 
 void SyntaxDefinitionManager::addContainerfile() {
 	add( { "Containerfile",
-		   { "^[Cc]ontainerfile$", "^[dD]ockerfile$", "%.[cC]ontainerfile$", "%.[dD]ockerfile$" },
+		   { "^[Cc]ontainerfile$", "^[dD]ockerfile$" },
 		   { { { "#.*\n" }, "comment" },
 			 { { "%[", "%]" }, "string" },
 			 { { "%sas%s" }, "literal" },

src/eepp/ui/uicodeeditor.cpp

@@ -355,13 +355,7 @@ void UICodeEditor::scheduledUpdate( const Time& ) {
 
 	if ( mMouseDown ) {
 		if ( !( getUISceneNode()->getWindow()->getInput()->getPressTrigger() & EE_BUTTON_LMASK ) ) {
-			if ( mMinimapDragging ) {
-				mMinimapDragging = false;
-				getEventDispatcher()->setNodeDragging( NULL );
-				mVScrollBar->setEnabled( true );
-				getUISceneNode()->setCursor( Cursor::Arrow );
-				updateMipmapHover( getUISceneNode()->getWindow()->getInput()->getMousePosf() );
-			}
+			stopMinimapDragging( getUISceneNode()->getWindow()->getInput()->getMousePosf() );
 			mMouseDown = false;
 			getUISceneNode()->getWindow()->getInput()->captureMouse( false );
 		} else if ( !isMouseOverMeOrChilds() || mMinimapDragging ) {
@@ -834,6 +828,9 @@ Uint32 UICodeEditor::onFocus() {
 }
 
 Uint32 UICodeEditor::onFocusLoss() {
+	if ( mMouseDown )
+		getUISceneNode()->getWindow()->getInput()->captureMouse( false );
+	stopMinimapDragging( getUISceneNode()->getWindow()->getInput()->getMousePosf() );
 	mMouseDown = false;
 	mCursorVisible = false;
 	getSceneNode()->getWindow()->stopTextInput();
@@ -1199,13 +1196,7 @@ Uint32 UICodeEditor::onMouseUp( const Vector2i& position, const Uint32& flags )
 		mMinimapEnabled && getMinimapRect( getScreenStart() ).contains( position.asFloat() );
 
 	if ( flags & EE_BUTTON_LMASK ) {
-		if ( mMinimapDragging ) {
-			mMinimapDragging = false;
-			getEventDispatcher()->setNodeDragging( NULL );
-			mVScrollBar->setEnabled( true );
-			getUISceneNode()->setCursor( Cursor::Arrow );
-			updateMipmapHover( position.asFloat() );
-		}
+		stopMinimapDragging( position.asFloat() );
 
 		if ( mMouseDown ) {
 			mMouseDown = false;
@@ -3446,4 +3437,16 @@ void UICodeEditor::invalidateLinesCache() {
 	}
 }
 
+bool UICodeEditor::stopMinimapDragging( const Vector2f& mousePos ) {
+	if ( mMinimapDragging ) {
+		mMinimapDragging = false;
+		getEventDispatcher()->setNodeDragging( NULL );
+		mVScrollBar->setEnabled( true );
+		getUISceneNode()->setCursor( Cursor::Arrow );
+		updateMipmapHover( mousePos );
+		return true;
+	}
+	return false;
+}
+
 }} // namespace EE::UI

src/tools/ecode/plugins/lsp/lspclientserver.cpp

@@ -195,6 +195,12 @@ static json textDocumentPositionParams( const URI& document, TextPosition pos )
 	return params;
 }
 
+static json referenceParams( const URI& document, TextPosition pos, bool decl ) {
+	auto params = textDocumentPositionParams( document, pos );
+	params["context"] = json{ { "includeDeclaration", decl } };
+	return params;
+}
+
 static json toJson( const std::vector<TextPosition>& positions ) {
 	json result;
 	for ( const auto& position : positions )
@@ -356,7 +362,7 @@ static std::vector<LSPSymbolInformation> parseDocumentSymbols( const json& resul
 			}
 		};
 
-	const auto symInfos = result;
+	const auto& symInfos = result;
 	for ( const auto& info : symInfos )
 		parseSymbol( info, nullptr );
 	return ret;
@@ -1504,6 +1510,24 @@ LSPClientServer::selectionRange( const URI& document, const std::vector<TextPosi
 	} );
 }
 
+LSPClientServer::LSPRequestHandle LSPClientServer::documentReferences( const URI& document,
+																	   const TextPosition& pos,
+																	   bool decl,
+																	   const JsonReplyHandler& h ) {
+	auto params = referenceParams( document, pos, decl );
+	return send( newRequest( "textDocument/references", params ), h );
+}
+
+LSPClientServer::LSPRequestHandle LSPClientServer::documentReferences( const URI& document,
+																	   const TextPosition& pos,
+																	   bool decl,
+																	   const LocationHandler& h ) {
+	return documentReferences( document, pos, decl, [h]( const IdType& id, const json& json ) {
+		if ( h )
+			h( id, parseDocumentLocation( json ) );
+	} );
+}
+
 LSPClientServer::LSPRequestHandle
 LSPClientServer::documentSemanticTokensFull( const URI& document, bool delta,
 											 const std::string& requestId, const TextRange& range,

src/tools/ecode/plugins/lsp/lspclientserver.hpp

@@ -39,6 +39,7 @@ class LSPClientServer {
 	using SymbolInformationHandler = ReplyHandler<std::vector<LSPSymbolInformation>>;
 	using SelectionRangeHandler = ReplyHandler<std::vector<std::shared_ptr<LSPSelectionRange>>>;
 	using SignatureHelpHandler = ReplyHandler<LSPSignatureHelp>;
+	using LocationHandler = ReplyHandler<std::vector<LSPLocation>>;
 
 	class LSPRequestHandle : public PluginRequestHandle {
 	  public:
@@ -144,6 +145,9 @@ class LSPClientServer {
 	LSPRequestHandle documentHover( const URI& document, const TextPosition& pos,
 									const HoverHandler& h );
 
+	LSPRequestHandle documentReferences( const URI& document, const TextPosition& pos, bool decl,
+										 const JsonReplyHandler& h );
+
 	LSPRequestHandle documentCompletion( const URI& document, const TextPosition& pos,
 										 const JsonReplyHandler& h );
 
@@ -176,6 +180,10 @@ class LSPClientServer {
 
 	void removeDoc( TextDocument* doc );
 
+	LSPClientServer::LSPRequestHandle documentReferences( const URI& document,
+														  const TextPosition& pos, bool decl,
+														  const LocationHandler& h );
+
   protected:
 	LSPClientServerManager* mManager{ nullptr };
 	String::HashType mId;