From fd13dcc3cdf094b77c439f86bf96b5f815e4d996 Mon Sep 17 00:00:00 2001
From: Olly <Olly.cain@outlook.com>
Date: Sun, 1 Oct 2023 22:42:34 +0100
Subject: [PATCH] Add ctrl+click on include directive to open file

---
 .../codetools/simba.ide_codetools_insight.pas |  3 +++
 .../codetools/simba.ide_codetools_parser.pas  | 22 +++++++++++++++----
 Source/simba.ide_showdeclaration.pas          |  7 ++++++
 3 files changed, 28 insertions(+), 4 deletions(-)

diff --git a/Source/codetools/simba.ide_codetools_insight.pas b/Source/codetools/simba.ide_codetools_insight.pas
index 6a30f08c0..d196d31c9 100644
--- a/Source/codetools/simba.ide_codetools_insight.pas
+++ b/Source/codetools/simba.ide_codetools_insight.pas
@@ -139,7 +139,10 @@ function TCodeinsight.DoFindInclude(Sender: TmwBasePasLex; var FileName: String;
 
   Include := CodetoolsIncludes.Get(Sender);
   if (Include <> nil) then
+  begin
+    FScriptParser.Root.Items.Add(TDeclaration_IncludeDirective.Create(FScriptParser, Include.FileName));
     FIncludeParsers.Add(Include);
+  end;
 end;
 
 function TCodeinsight.DoFindPlugin(Sender: TmwBasePasLex; var FileName: String): Boolean;
diff --git a/Source/codetools/simba.ide_codetools_parser.pas b/Source/codetools/simba.ide_codetools_parser.pas
index f6a3dbc70..bbe1ea8af 100644
--- a/Source/codetools/simba.ide_codetools_parser.pas
+++ b/Source/codetools/simba.ide_codetools_parser.pas
@@ -160,6 +160,12 @@   TDeclaration_Keyword = class(TDeclaration)
   end;
 
   TDeclaration_Anchor = class(TDeclaration);
+  TDeclaration_IncludeDirective = class(TDeclaration)
+  public
+    FileName: String;
+
+    constructor Create(AParser: TCodeParser; AFileName: String); reintroduce;
+  end;
 
   TDeclaration_WithStatement = class(TDeclaration);
   TDeclaration_WithVariableList = class(TDeclaration);
@@ -364,6 +370,10 @@   TCodeParser = class(TmwSimplePasPar)
     function GetCaretPos: Integer;
     procedure SetCaretPos(const Value: Integer);
 
+    function PushStack(const AClass: TDeclarationClass): TDeclaration; inline;
+    function PushStub(const AClass: TDeclarationClass): TDeclaration; inline;
+    procedure PopStack; inline;
+
     procedure EmptyVarStub(const VarStub: TDeclaration_VarStub; const VarClass: TDeclaration_VarClass);
     procedure EmptyParamStub(const ParamStub: TDeclaration_ParamStub);
 
@@ -372,10 +382,6 @@   TCodeParser = class(TmwSimplePasPar)
     function InDeclaration(const AClassType1, AClassType2, AClassType3: TDeclarationClass): Boolean; overload;
     function InDeclaration(const AClassType1, AClassType2, AClassType3, AClassType4: TDeclarationClass): Boolean; overload;
 
-    function PushStack(const AClass: TDeclarationClass): TDeclaration; inline;
-    function PushStub(const AClass: TDeclarationClass): TDeclaration; inline;
-    procedure PopStack; inline;
-
     procedure ParseFile; override;
     procedure OnLibraryDirect(Sender: TmwBasePasLex); override;                 //Plugins
     procedure OnIncludeDirect(Sender: TmwBasePasLex); override;                 //Includes
@@ -438,6 +444,7 @@   TCodeParser = class(TmwSimplePasPar)
     procedure EnumeratedTypeItem; override;                                     //Enum Element
     procedure QualifiedIdentifier; override;                                    //Enum Element Name
   public
+    property Root: TDeclaration read FRoot;
     property Plugins: TStringList read FPlugins;
 
     property FileName: String read GetFileName;
@@ -577,6 +584,13 @@ constructor TDeclaration_Keyword.Create(Keyword: String);
   isKeyword := True;
 end;
 
+constructor TDeclaration_IncludeDirective.Create(AParser: TCodeParser; AFileName: String);
+begin
+  inherited Create(AParser, nil, AParser.Lexer.TokenPos, AParser.Lexer.TokenPos + AParser.Lexer.TokenLen);
+
+  FileName := AFileName;
+end;
+
 constructor TDeclaration_Type.Create(AParser: TCodeParser; AOwner: TDeclaration; AStart: Integer; AEnd: Integer);
 begin
   inherited Create(AParser, AOwner, AStart, AEnd);
diff --git a/Source/simba.ide_showdeclaration.pas b/Source/simba.ide_showdeclaration.pas
index 0c3bf89fa..27664f7b0 100644
--- a/Source/simba.ide_showdeclaration.pas
+++ b/Source/simba.ide_showdeclaration.pas
@@ -33,6 +33,13 @@ procedure FindAndShowDeclaration(Script, ScriptFileName: String; CaretPos: Integ
     Codeinsight.SetScript(Script, ScriptFileName, CaretPos);
     Codeinsight.Run();
 
+    Decl := Codeinsight.ScriptParser.Items.GetByPosition(CaretPos);
+    if (Decl is TDeclaration_IncludeDirective) then
+    begin
+      SimbaScriptTabsForm.Open(TDeclaration_IncludeDirective(Decl).FileName);
+      Exit;
+    end;
+
     Decl := Codeinsight.ParseExpression(What, []);
     if (Decl <> nil) then
     begin