update readme

- remove old code that was used to determine if DCD is able to upagete cache
  and that was based on `dcd-client --version` + internal SemVar handling
- default to 0 for bad SemVer component

CHANGELOG.md

@@ -1,3 +1,17 @@
+# v3.9.27-devel
+
+## Enhancements
+
+- Added the _Git Blame_ widget.
+- Search & Replace, add visual feedback in the editor.
+
+## Bugs fixed
+
+- Mini-explorer, clearing the filter had for effect to scan the root folder instead of the selected one. (#129)
+- Mini-explorer, on startup selected folder becomes the root, instead of the previous root. (#130)
+- With dark themes warning message on exit was barely legible.
+- Editor, completions, better behavior with `..` and when "auto-dot" is enabled (_autoDotDelay_ > 0).
+
 # v3.9.26
 
 ## Enhancements

README.md

@@ -26,7 +26,6 @@ Dexed, the _D Extended EDitor_, is an IDE for the [D programming language](https
 
 - :bookmark: latest release: version 3.9.26, Mon 18 Sep. 2023.
 - :scroll: licensed under the terms of the Boost software license.
-- :dollar: Development can be supported with [Paypal donations](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=AQDJVC39PJF7J).
 
 ## Download version 3.9.26
 
@@ -35,12 +34,6 @@ Dexed, the _D Extended EDitor_, is an IDE for the [D programming language](https
 - :package: [rpm for Linux 64 bit](https://gitlab.com/basile.b/dexed/-/releases/v3.9.26/downloads/binaries/dexed-3.9.26-0.x86_64.rpm)
 - :package: [deb for Linux 64 bit](https://gitlab.com/basile.b/dexed/-/releases/v3.9.26/downloads/binaries/dexed-3.9.26.amd64.deb)
 
-The _zip_ archives allow to move freely the files.
-The _setup.zip_ archives contain a command line program that installs to predefined locations so that the software can be run without additional intervention.
-The _deb_ and the _rpm_ packages are for those who prefer the official setup system of their linux systems.
-FreeBSD (all archs), Linux (32 bit) and Windows (32 bits) versions must be [built manually](https://basile.b.gitlab.io/dexed/build.html).
-A Windows 64bit build can be found [on appveyor](https://ci.appveyor.com/project/BBasile/dexed/history). Click the top most item that has a green left margin and download the file listed in the "Artifacts" tab.
-
 [**See this page**](https://basile.b.gitlab.io/dexed/setup.html) for more information about the setup.
 
 ## Building

isitthere/d2kw.txt

@@ -125,3 +125,4 @@ __gshared
 __traits
 __vector
 __parameters
+__rvalue

isitthere/sxkeywords.txt

@@ -7,6 +7,7 @@ break
 class
 const
 continue
+defer
 delete
 do
 echo
@@ -44,6 +45,7 @@ version
 with
 while
 
+char
 bool
 f32
 f64

lazproj/dexed.lpi

@@ -434,6 +434,7 @@
           </CodeGeneration>
           <Linking>
             <Debugging>
+              <DebugInfoType Value="dsDwarf2"/>
               <UseHeaptrc Value="True"/>
             </Debugging>
             <Options>
@@ -487,6 +488,7 @@
           </CodeGeneration>
           <Linking>
             <Debugging>
+              <DebugInfoType Value="dsDwarf2"/>
               <UseHeaptrc Value="True"/>
             </Debugging>
             <Options>
@@ -511,7 +513,7 @@
     <RunParams>
       <environment>
         <UserOverrides Count="1">
-          <Variable0 Name="LD_LIBRARY_PATH" Value="./"/>
+          <Variable0 Name="LD_LIBRARY_PATH" Value="$(ProjPath)/../bin"/>
         </UserOverrides>
       </environment>
       <FormatVersion Value="2"/>
@@ -519,7 +521,7 @@
         <Mode0 Name="default">
           <environment>
             <UserOverrides Count="1">
-              <Variable0 Name="LD_LIBRARY_PATH" Value="./"/>
+              <Variable0 Name="LD_LIBRARY_PATH" Value="$(ProjPath)/../bin"/>
             </UserOverrides>
           </environment>
         </Mode0>
@@ -551,7 +553,7 @@
         <PackageName Value="LCL"/>
       </Item8>
     </RequiredPackages>
-    <Units Count="64">
+    <Units Count="65">
       <Unit0>
         <Filename Value="dexed.lpr"/>
         <IsPartOfProject Value="True"/>
@@ -884,6 +886,13 @@
         <Filename Value="..\src\u_makeproject.pas"/>
         <IsPartOfProject Value="True"/>
       </Unit63>
+      <Unit64>
+        <Filename Value="..\src\u_blame.pas"/>
+        <IsPartOfProject Value="True"/>
+        <ComponentName Value="BlameWidget"/>
+        <HasResources Value="True"/>
+        <ResourceBaseClass Value="Form"/>
+      </Unit64>
     </Units>
   </ProjectOptions>
   <CompilerOptions>
@@ -907,6 +916,7 @@
     <Linking>
       <Debugging>
         <GenerateDebugInfo Value="False"/>
+        <DebugInfoType Value="dsDwarf2"/>
       </Debugging>
       <LinkSmart Value="True"/>
       <Options>

lazproj/dexed.lpr

@@ -14,7 +14,7 @@ uses
   u_lcldragdrop, u_stringrange, u_dlangmaps, u_projgroup, u_projutils,
   u_d2synpresets, u_dbgitf, u_ddemangle, u_dubproject, LCLVersion,
   u_halstead, u_diff, u_profileviewer, u_semver, u_term, u_simpleget, 
-  u_makeproject;
+  u_makeproject, u_blame;
 
 {$if lcl_fullversion < 2020000}
 {$ERROR Lazarus version >= 2.2 required}

src/u_blame.lfm

@@ -0,0 +1,241 @@
+inherited BlameWidget: TBlameWidget
+  Left = 1275
+  Height = 282
+  Top = 652
+  Width = 563
+  Caption = 'GIT Blame'
+  ClientHeight = 282
+  ClientWidth = 563
+  inherited Content: TPanel
+    Height = 246
+    Top = 36
+    Width = 563
+    ClientHeight = 246
+    ClientWidth = 563
+    object btnBlame: TButton[0]
+      Left = 8
+      Height = 32
+      Top = 206
+      Width = 547
+      Align = alClient
+      BorderSpacing.Around = 8
+      Caption = 'Blame'
+      TabOrder = 0
+      OnClick = btnBlameClick
+    end
+    object grpGen: TGroupBox[1]
+      Left = 4
+      Height = 95
+      Top = 4
+      Width = 555
+      Align = alTop
+      AutoSize = True
+      BorderSpacing.Around = 4
+      Caption = 'General'
+      ClientHeight = 76
+      ClientWidth = 553
+      TabOrder = 1
+      object Panel1: TPanel
+        Left = 4
+        Height = 32
+        Top = 4
+        Width = 545
+        Align = alTop
+        BorderSpacing.Around = 4
+        BevelColor = clNone
+        BevelOuter = bvNone
+        ClientHeight = 32
+        ClientWidth = 545
+        TabOrder = 0
+        object Label1: TLabel
+          Left = 4
+          Height = 24
+          Top = 4
+          Width = 118
+          Align = alLeft
+          Alignment = taCenter
+          BorderSpacing.Around = 4
+          Caption = 'Displayed Revision  '
+        end
+        object lblDispRev: TStaticText
+          Left = 126
+          Height = 24
+          Top = 4
+          Width = 365
+          Align = alClient
+          AutoSize = True
+          BorderSpacing.Around = 4
+          BorderStyle = sbsSingle
+          Font.Style = [fsBold]
+          ParentFont = False
+          TabOrder = 0
+        end
+        object btnCpyCurrHash: TSpeedButton
+          Left = 495
+          Height = 32
+          Hint = 'copy current commit hash'
+          Top = 0
+          Width = 25
+          Align = alRight
+          OnClick = btnCpyCurrHashClick
+        end
+        object btnLogCurr: TSpeedButton
+          Left = 520
+          Height = 32
+          Hint = 'show current commit message'
+          Top = 0
+          Width = 25
+          Align = alRight
+          OnClick = btnLogCurrClick
+        end
+      end
+      object Panel4: TPanel
+        Left = 4
+        Height = 32
+        Top = 40
+        Width = 545
+        Align = alTop
+        BorderSpacing.Around = 4
+        BevelColor = clNone
+        BevelOuter = bvNone
+        ClientHeight = 32
+        ClientWidth = 545
+        TabOrder = 1
+        object Label4: TLabel
+          Left = 4
+          Height = 24
+          Top = 4
+          Width = 60
+          Align = alLeft
+          Alignment = taCenter
+          BorderSpacing.Around = 4
+          Caption = 'Filename  '
+        end
+        object lblFname: TStaticText
+          Left = 68
+          Height = 24
+          Top = 4
+          Width = 473
+          Align = alClient
+          AutoSize = True
+          BorderSpacing.Around = 4
+          BorderStyle = sbsSingle
+          Font.Style = [fsBold]
+          ParentFont = False
+          TabOrder = 0
+        end
+      end
+    end
+    object grpLine: TGroupBox[2]
+      Left = 4
+      Height = 95
+      Top = 103
+      Width = 555
+      Align = alTop
+      AutoSize = True
+      BorderSpacing.Around = 4
+      Caption = 'Current line'
+      ClientHeight = 76
+      ClientWidth = 553
+      TabOrder = 2
+      object Panel2: TPanel
+        Left = 4
+        Height = 32
+        Top = 4
+        Width = 545
+        Align = alTop
+        BorderSpacing.Around = 4
+        BevelColor = clNone
+        BevelOuter = bvNone
+        ClientHeight = 32
+        ClientWidth = 545
+        TabOrder = 0
+        object Label2: TLabel
+          Left = 4
+          Height = 24
+          Top = 4
+          Width = 111
+          Align = alLeft
+          Alignment = taCenter
+          BorderSpacing.Around = 4
+          Caption = 'Previous Revision  '
+        end
+        object lblPrevRev: TStaticText
+          Left = 119
+          Height = 24
+          Top = 4
+          Width = 372
+          Align = alClient
+          AutoSize = True
+          BorderSpacing.Around = 4
+          BorderStyle = sbsSingle
+          Font.Style = [fsBold]
+          ParentFont = False
+          TabOrder = 0
+        end
+        object btnCpyPrevHash: TSpeedButton
+          Left = 495
+          Height = 32
+          Hint = 'copy prior commit hash'
+          Top = 0
+          Width = 25
+          Align = alRight
+          OnClick = btnCpyPrevHashClick
+        end
+        object btnLogPrev: TSpeedButton
+          Left = 520
+          Height = 32
+          Hint = 'show prior commit message'
+          Top = 0
+          Width = 25
+          Align = alRight
+          OnClick = btnLogPrevClick
+        end
+      end
+      object Panel3: TPanel
+        Left = 4
+        Height = 32
+        Top = 40
+        Width = 545
+        Align = alTop
+        BorderSpacing.Around = 4
+        BevelColor = clNone
+        BevelOuter = bvNone
+        ClientHeight = 32
+        ClientWidth = 545
+        TabOrder = 1
+        object Label3: TLabel
+          Left = 4
+          Height = 24
+          Top = 4
+          Width = 106
+          Align = alLeft
+          Alignment = taCenter
+          BorderSpacing.Around = 4
+          Caption = 'Author and Date  '
+        end
+        object lblAuthDate: TStaticText
+          Left = 114
+          Height = 24
+          Top = 4
+          Width = 427
+          Align = alClient
+          AutoSize = True
+          BorderSpacing.Around = 4
+          BorderStyle = sbsSingle
+          Font.Style = [fsBold]
+          ParentFont = False
+          TabOrder = 0
+        end
+      end
+    end
+  end
+  inherited toolbar: TDexedToolBar
+    Width = 555
+  end
+  object Timer1: TTimer[3]
+    Enabled = False
+    OnTimer = Timer1Timer
+    Left = 32
+  end
+end

src/u_blame.pas

@@ -0,0 +1,504 @@
+unit u_blame;
+
+{$I u_defines.inc}
+
+interface
+
+uses
+  Classes, SysUtils, Forms, Controls, Graphics, Dialogs, StdCtrls, ExtCtrls,
+  Buttons, ghashmap, process, Clipbrd,
+  u_common, u_interfaces, u_observer, u_widget,
+  u_synmemo, u_stringrange, u_sharedres;
+
+type
+
+  TLineData = record
+    // the previous git hash
+    hash: string;
+    // if file has ever moved
+    filename: string;
+    // data, author or prev
+    info: string;
+  end;
+
+  TBlameDataKind = (
+    bdkNone,  // no yet computed
+    bdkFirst, // initial blame on HEAD
+    bdkBlame // display in a dedicated editor
+  );
+
+  TEditorData = class
+  private
+    // if this is a standard editor or one opened to start blaming
+    kind: TBlameDataKind;
+    // the filename in git
+    filename: string;
+    // current revision
+    currHash: string;
+    // previous revision and fname for each line
+    lineData: array of TLineData;
+  end;
+
+  TEditorToData = specialize THashmap<TDexedMemo, TEditorData, TObjectHash>;
+
+  { TBlameWidget }
+
+  TBlameWidget = class(TDexedWidget, IDocumentObserver, IProjectObserver)
+    btnBlame: TButton;
+    btnCpyPrevHash: TSpeedButton;
+    btnLogCurr: TSpeedButton;
+    btnLogPrev: TSpeedButton;
+    grpGen: TGroupBox;
+    Panel4: TPanel;
+    grpLine: TGroupBox;
+    Label1: TLabel;
+    Label2: TLabel;
+    Label3: TLabel;
+    Panel1: TPanel;
+    Label4: TLabel;
+    lblFname: TStaticText;
+    Panel2: TPanel;
+    Panel3: TPanel;
+    lblDispRev: TStaticText;
+    lblPrevRev: TStaticText;
+    lblAuthDate: TStaticText;
+    btnCpyCurrHash: TSpeedButton;
+    Timer1: TTimer;
+    procedure btnBlameClick(Sender: TObject);
+    procedure btnCpyCurrHashClick(Sender: TObject);
+    procedure btnCpyPrevHashClick(Sender: TObject);
+    procedure btnLogCurrClick(Sender: TObject);
+    procedure btnLogPrevClick(Sender: TObject);
+    procedure Timer1Timer(Sender: TObject);
+  private
+    fEditors: TEditorToData;
+    fDocData: TEditorData;
+    fDoc: TDExedMemo;
+    fProj: ICommonProject;
+    function getGitCwd(): string;
+    procedure showLog(const hash: string);
+    function checkTool(var exename: string): boolean;
+  protected
+    procedure setVisible(Value: Boolean); override;
+    procedure setToolBarFlat(value: boolean); override;
+  public
+    constructor create(aOwner: TComponent); override;
+    destructor destroy(); override;
+
+    procedure docNew(document: TDexedMemo);
+    procedure docFocused(document: TDexedMemo);
+    procedure docChanged(document: TDexedMemo);
+    procedure docClosing(document: TDexedMemo);
+
+    procedure projNew(project: ICommonProject);
+    procedure projChanged(project: ICommonProject);
+    procedure projClosing(project: ICommonProject);
+    procedure projFocused(project: ICommonProject);
+    procedure projCompiling(project: ICommonProject);
+    procedure projCompiled(project: ICommonProject; success: boolean);
+
+    procedure updateView();
+
+    procedure blameToData(gitLines: TStrings; blameLines: TStrings);
+    procedure blameBegin();
+    procedure blameContinue();
+
+  end;
+
+implementation
+{$R *.lfm}
+
+constructor TBlameWidget.create(aOwner: TComponent);
+begin
+  inherited;
+  fEditors := TEditorToData.create();
+  toolbarVisible:= false;
+  case GetIconScaledSize of
+    iss16:
+    begin
+      AssignPng(btnCpyCurrHash, 'COPY');
+      AssignPng(btnCpyPrevHash, 'COPY');
+      AssignPng(btnLogCurr, 'GIT');
+      AssignPng(btnLogPrev, 'GIT');
+    end;
+    iss24:
+    begin
+      AssignPng(btnCpyCurrHash, 'COPY24');
+      AssignPng(btnCpyPrevHash, 'COPY24');
+      AssignPng(btnLogCurr, 'GIT24');
+      AssignPng(btnLogPrev, 'GIT24');
+    end;
+    iss32:
+    begin
+      AssignPng(btnCpyCurrHash, 'COPY32');
+      AssignPng(btnCpyPrevHash, 'COPY32');
+      AssignPng(btnLogCurr, 'GIT32');
+      AssignPng(btnLogPrev, 'GIT32');
+    end;
+  end;
+  EntitiesConnector.addObserver(self);
+end;
+
+destructor TBlameWidget.destroy();
+begin
+  fEditors.free();
+  inherited;
+end;
+
+procedure TBlameWidget.setVisible(Value: Boolean);
+begin
+  inherited SetVisible(value);
+  if Timer1.isAssigned then
+    Timer1.Enabled := value;
+end;
+
+procedure TBlameWidget.setToolBarFlat(value: boolean);
+begin
+  inherited;
+  btnLogCurr.Flat := value;
+  btnCpyCurrHash.Flat := value;
+  btnLogPrev.Flat := value;
+  btnCpyPrevHash.Flat := value;
+end;
+
+procedure TBlameWidget.docNew(document: TDexedMemo);
+begin
+end;
+
+procedure TBlameWidget.docFocused(document: TDexedMemo);
+begin
+  fDoc := document;
+  if fEditors.contains(document) then
+  begin
+    fDocData := fEditors[document];
+  end else
+  begin
+    fDocData := TEditorData.Create;
+    fEditors.insert(fDoc, fDocData);
+  end;
+end;
+
+procedure TBlameWidget.docChanged(document: TDexedMemo);
+begin
+end;
+
+procedure TBlameWidget.docClosing(document: TDexedMemo);
+var
+  closingData: TEditorData = nil;
+begin
+  if fEditors.contains(document) then
+  begin
+    closingData := fEditors[document];
+    closingData.Free();
+    fEditors.delete(document);
+  end;
+  if fDoc = document then
+    fDoc := nil;
+end;
+
+procedure TBlameWidget.projNew(project: ICommonProject);
+begin
+end;
+
+procedure TBlameWidget.projChanged(project: ICommonProject);
+begin
+end;
+
+procedure TBlameWidget.projClosing(project: ICommonProject);
+begin
+  if project = fProj then
+    fProj := nil;
+end;
+
+procedure TBlameWidget.projFocused(project: ICommonProject);
+begin
+  fProj := project;
+end;
+
+procedure TBlameWidget.projCompiling(project: ICommonProject);
+begin
+end;
+
+procedure TBlameWidget.projCompiled(project: ICommonProject; success: boolean);
+begin
+end;
+
+procedure TBlameWidget.blameToData(gitLines: TStrings; blameLines: TStrings);
+var
+  i   : integer;
+  line: string;
+  rng : TStringRange = (ptr:nil; pos:0; len:0);
+  tmp : string;
+begin
+  setLength(fDocData.lineData, gitLines.Count);
+  for i := 0 to gitLines.count-1 do
+  begin
+    line:= gitLines[i];
+    rng := TStringRange.create(line);
+    // hash
+    tmp := rng.takeUntil(' ').yield().ToLower();
+    fDocData.lineData[i].hash := tmp;
+    rng.popFront();
+    // optional filename
+    if rng.front() <> '(' then
+    begin
+      tmp := rng.takeUntil('(').yield();
+      tmp := TrimRight(tmp);
+      fDocData.lineData[i].filename := tmp;
+      rng.popFront();
+    end;
+    // date, author
+    tmp := rng.takeUntil(')').yield();
+    fDocData.lineData[i].info := tmp;
+    rng.popFront;
+    rng.popFront;
+    // code
+    if blameLines.isAssigned() then
+    begin
+      tmp := rng.takeUntil([#13,#10]).yield();
+      blameLines.Add(tmp);
+    end;
+  end;
+end;
+
+function TBlameWidget.getGitCwd():string;
+var
+  old: string = '';
+begin
+  result := '';
+  if assigned(fProj) then
+  begin
+    result := fProj.filename.extractFileDir;
+  end
+  else
+  if fDoc.isAssigned then
+  begin
+    result := fDoc.fileName;
+    while true do
+    begin
+      result := result.extractFileDir;
+      if result = old then
+        exit;
+      if (result + DirectorySeparator + '.git').dirExists then
+        exit;
+      old := result;
+    end;
+  end;
+end;
+
+function TBlameWidget.checkTool(var exename: string): boolean;
+begin
+  exename := exeFullName('git' + exeExt);
+  result  := exename.fileExists();
+  if not result then
+    getMessageDisplay().message('cannot locate the `git` executable', nil, amcApp, amkErr);
+end;
+
+procedure TBlameWidget.blameBegin();
+var
+  p: TProcess = nil;
+  s: TStringList = nil;
+  d: IMessagesDisplay = nil;
+  i: integer;
+  g: string = '';
+begin
+  if fDoc.isNotAssigned or not checkTool(g) then
+    exit;
+  p := TProcess.create(nil);
+  s := TStringList.Create();
+  try
+    p.Executable:= g;
+    p.Options := [poUsePipes, poNoConsole];
+    p.ShowWindow:= swoHIDE;
+    p.CurrentDirectory:= getGitCwd();
+    p.Parameters.AddStrings([ 'blame', fDoc.fileName]);
+    p.execute();
+    processOutputToStrings(p,s);
+    while p.Running do ;
+    if p.ExitCode = 0 then
+    begin
+      fDocData.filename := fDoc.fileName;
+      blameToData(s,nil);
+      fDocData.kind := bdkFirst;
+    end else
+    begin
+      d := getMessageDisplay();
+      s.LoadFromStream(p.Stderr);
+      for i := 0 to s.Count-1 do
+        d.message(s[i], fProj, amcMisc, amkAuto);
+    end;
+  finally
+    p.free();
+    s.free();
+  end;
+end;
+
+procedure TBlameWidget.blameContinue();
+var
+  newDoc: TDexedMemo = nil;
+  oldDoc: TDexedMemo = nil;
+  p: TProcess = nil;
+  s: TStringList = nil;
+  d: TLineData;
+  m: IMessagesDisplay = nil;
+  n: string = '';
+  h: string;
+  i: integer;
+  g: string = '';
+begin
+  if fDoc.isNotAssigned or not checkTool(g) then
+    exit;
+  oldDoc := fDoc;
+  d := fDocData.lineData[fDoc.CaretY-1];
+  h := d.hash;
+  if d.filename.isNotEmpty then
+    n := d.filename
+  else if fDocData.kind = bdkFirst then
+    n := fDoc.fileName
+  else
+    n := fDocData.filename;
+
+  p := TProcess.create(nil);
+  s := TStringList.Create();
+  try
+    p.Executable := exeFullName('git' + exeExt);
+    p.Options    := [poUsePipes, poNoConsole];
+    p.ShowWindow := swoHIDE;
+    p.CurrentDirectory:= getGitCwd();
+    p.Parameters.AddStrings([ 'blame', n, h]);
+    p.execute();
+    processOutputToStrings(p,s);
+    while p.Running do ;
+    if p.ExitCode = 0 then
+    begin
+      newDoc := TDexedMemo.Create(nil);
+      blameToData(s,newDoc.Lines);
+      fDocData.kind     := bdkBlame;
+      fDocData.currHash := h;
+      fDocData.filename := n;
+      newDoc.ReadOnly   := true;
+      newDoc.setHighligtherFrom(oldDoc);
+      getMultiDocHandler().forceCaption(newDoc, '<blame-only view>');
+    end else
+    begin
+      m := getMessageDisplay();
+      s.LoadFromStream(p.Stderr);
+      for i := 0 to s.Count-1 do
+        m.message(s[i], fProj, amcMisc, amkAuto);
+    end;
+  finally
+    p.free();
+    s.free();
+  end;
+end;
+
+procedure TBlameWidget.updateView();
+var
+  d: TLineData;
+begin
+  if fDocData.isNotAssigned or (not visible) or fDoc.isNotAssigned then
+    exit;
+  if fDocData.kind = bdkNone then
+  begin
+    lblFname.Caption   := fDoc.fileName;
+    lblDispRev.Caption := 'HEAD';
+    lblPrevRev.Caption := 'N/A';
+    lblAuthDate.Caption:= 'N/A';
+    btnBlame.Caption   := 'Collect initial data';
+  end else
+  begin
+    if fDocData.kind = bdkFirst then
+    begin
+      lblFname.Caption  := fDoc.fileName;
+      lblDispRev.Caption:= 'HEAD';
+    end else
+    begin
+      lblFname.Caption  := fDocData.fileName;
+      lblDispRev.Caption:= fDocData.currHash;
+    end;
+    d := fDocData.lineData[fDoc.CaretY-1];
+    lblAuthDate.Caption := d.info;
+    if d.hash <> fDocData.currHash then
+    begin
+      btnBlame.Enabled   := true;
+      btnBlame.Caption   := format('Open blame view for %s', [d.hash]);
+      lblPrevRev.Caption := d.hash;
+    end else
+    begin
+      btnBlame.Enabled   := false;
+      btnBlame.Caption   := 'Open blame';
+      lblPrevRev.Caption := 'N/A (initial commit)';
+    end;
+  end;
+end;
+
+procedure TBlameWidget.btnBlameClick(Sender: TObject);
+begin
+  if fDocData.isNotAssigned then
+    exit;
+  if fDocData.kind = bdkNone then
+    blameBegin()
+  else
+    blameContinue();
+end;
+
+procedure TBlameWidget.btnCpyCurrHashClick(Sender: TObject);
+begin
+  if fDocData.isAssigned then
+    Clipboard.AsText := fDocData.currHash;
+end;
+
+procedure TBlameWidget.btnCpyPrevHashClick(Sender: TObject);
+begin
+  if fDocData.isAssigned and (length(fDocData.lineData) <> 0) and fDoc.isAssigned then
+    Clipboard.AsText := fDocData.lineData[fDoc.CaretY-1].hash;
+end;
+
+procedure TBlameWidget.btnLogCurrClick(Sender: TObject);
+begin
+  if fDocData.isAssigned then
+    showLog(fDocData.currHash);
+end;
+
+procedure TBlameWidget.btnLogPrevClick(Sender: TObject);
+begin
+  if fDocData.isAssigned and (length(fDocData.lineData) <> 0) and fDoc.isAssigned then
+    showLog(fDocData.lineData[fDoc.CaretY-1].hash);
+end;
+
+procedure TBlameWidget.showLog(const hash: string);
+var
+  p: TProcess;
+  g: TStringList;
+  n: string = '';
+begin
+  if not checkTool(n) or hash.isEmpty() or (hash = 'HEAD') then
+    exit;
+  p := TProcess.Create(nil);
+  g := TStringList.Create;
+  try
+    p.Executable := n;
+    p.Options    := [poUsePipes, poNoConsole];
+    p.ShowWindow := swoHIDE;
+    p.CurrentDirectory:= getGitCwd();
+    p.Parameters.AddStrings([ 'log', hash, '-n1', '--pretty=full']);
+    p.execute();
+    processOutputToStrings(p,g);
+    while p.Running do ;
+    if p.ExitCode = 0 then
+    begin
+      showMessage(g.Text);
+    end;
+  finally
+    p.free;
+    g.free;
+  end;
+end;
+
+procedure TBlameWidget.Timer1Timer(Sender: TObject);
+begin
+  updateView;
+end;
+
+end.
+

src/u_common.pas

@@ -351,6 +351,9 @@ type
   // Converts the delta between two calls to GetTickCount64 to a string indicating a duration.
   function formatTicksAsDuration(ticks: UInt64): string;
 
+  // Returns wether runing in a dark DE
+  function isDarkDE(): boolean;
+
   (**
    * Compares two TPoints.
    *)
@@ -1562,6 +1565,11 @@ begin
   result += value[p .. value.length];
 end;
 
+function isDarkDE(): boolean;
+begin
+  result := clBackground < clCaptionText;
+end;
+
 {$IFDEF DEBUG}
 initialization
 

src/u_controls.pas

@@ -22,9 +22,12 @@ type
   private
     function getIndex: integer;
   protected
+    fFixedCaption: string;
     procedure realSetText(const Value: TCaption); override;
+    procedure setFixedCaption(const value: string);
   public
     property index: integer read getIndex;
+    property fixedCaption: string read fFixedCaption write setFixedCaption;
   end;
 
   TPageControlOption = (poPageHistory, poBottomHeader, poFlatButtons);
@@ -171,16 +174,26 @@ procedure TDexedPage.RealSetText(const Value: TCaption);
 var
   i: integer;
   ctrl: TDexedPageControl;
+  v : string;
 begin
-  inherited;
+  v := value;
+  if fFixedCaption.isNotEmpty then
+      v := fFixedCaption;
+  inherited RealSetText(v);
   ctrl :=  TDexedPageControl(owner);
   i := ctrl.getPageIndex(self);
   ctrl.fTabs.BeginUpdate;
   if i <> -1 then
-    ctrl.fTabs.Tabs[i] := value;
+    ctrl.fTabs.Tabs[i] := v;
   ctrl.fTabs.EndUpdate;
 end;
 
+procedure TDexedPage.setFixedCaption(const value: string);
+begin
+  fFixedCaption:= value;
+  caption := value;
+end;
+
 constructor TDexedPageControl.Create(aowner: TComponent);
 begin
   inherited;

src/u_d2syn.pas

@@ -648,7 +648,7 @@ begin
   // double quoted strings | raw double quoted strings
   if (fCurrRange.notInExclusiveRange()) and readDelim(reader, fTokStop, stringPrefixes) then
   begin
-    if readerPrev^ in ['r','x'] then
+    if readerPrev^ in ['r','x','i'] then
     begin
       fCurrRange.rString := reader^ = 'r';
       if not (readerNext^ = '"') then
@@ -747,7 +747,7 @@ begin
   end;
 
   // token string
-  if readDelim(reader, fTokStop, 'q{') then
+  if readDelim(reader, fTokStop, 'q{') or readDelim(reader, fTokStop, 'iq{') then
   begin
     fTokKind := tkSymbl;
     StartCodeFoldBlock(nil, fkBrackets in fFoldKinds);

src/u_dcd.pas

@@ -38,7 +38,6 @@ type
     fProj: ICommonProject;
     fPortAsProcParam: string;
     fVersion: TSemVer;
-    fCanRemove: boolean;
     procedure killServer;
     procedure terminateClient; {$IFNDEF DEBUG}inline;{$ENDIF}
     procedure waitClient; {$IFNDEF DEBUG}inline;{$ENDIF}
@@ -101,11 +100,10 @@ constructor TDcdWrapper.create(aOwner: TComponent);
 var
   fname: string;
   i: integer = 0;
-  r: TSemVer;
 begin
   inherited;
 
-  fVersion.init('v0.0.0');
+  fVersion.init('v0.0.0', false);
   fname := getDocPath + optsname;
   if fname.fileExists then
     loadFromFile(fname);
@@ -137,16 +135,6 @@ begin
   fTempLines := TStringList.Create;
   fImportCache := TStringHashSet.Create;
 
-  fClient.Parameters.Add('--version');
-  fClient.Execute;
-  processOutputToStrings(fClient, fTempLines);
-  while fClient.Running do ;
-  fVersion.init(fTempLines.strictText);
-  r.major := 0;
-  r.minor := 9;
-  r.patch := 10;
-  fCanRemove := fVersion > r;
-
   if fServer.isAssigned then
   begin
     fServer.Execute;
@@ -442,8 +430,6 @@ end;
 
 procedure TDcdWrapper.remImportFolder(const folder: string);
 begin
-  if not fCanRemove then
-    exit;
   if not fAvailable or not fServerListening or not fImportCache.contains(folder) then
     exit;
 
@@ -460,8 +446,6 @@ var
   i: string;
   c: integer;
 begin
-  if not fCanRemove then
-    exit;
   if not fAvailable or not fServerListening then
     exit;
 

src/u_dfmt.pas

@@ -308,7 +308,10 @@ begin
   if fDoc.isNotAssigned then
     exit;
   if not exeInSysPath('dfmt') then
+  begin
+    getMessageDisplay().message('DFMT is missing. See https://github.com/dlang-community/dfmt for more instructions on how to get DFMT.', nil, TAppMessageCtxt.amcAll, TAppMessageKind.amkWarn);
     exit;
+  end;
 
   fBackup.Assign(fDoc.Lines);
   prc := TProcess.create(nil);

src/u_dlangmaps.pas

@@ -55,20 +55,20 @@ type
   keywordsMap = record
   private
   {
-        rendered on 2021-Apr-14 18:49:17.621124 by IsItThere.
+        rendered on 2025-Mar-10 11:20:03.8930671 by IsItThere.
          - PRNG seed: 0
          - map length: 512
          - case sensitive: true
   }
 
   const fWords: array [0..511] of string =
-    ('', '', '', '', '', '', 'scope', '', '', '', '', 'this', 'ucent', 'delegate', 'size_t', '', '', 'ulong', 'nothrow', '', '', 'bool', '', '', '', '', 'debug', '', '', 'class', '', '', 'function', '', '', 'uint', 'private', '', 'for', '', '', '', 'false', 'deprecated', 'mixin', '', 'while', '', '', 'with', '', '', '', 'true', '', '', '', '', '', 'foreach_reverse', '', '', '', 'real', '', '', 'align', '', '', '__vector', '', '', '', '', 'pragma', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', 'module', '', '', '', '', '', '', '', '', '', '', '', '', '', 'interface', '', '', '', '', '', '', '', '', 'foreach', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', 'auto', '', 'float', '', 'typeid', 'else', '', 'string', 'creal', 'inout', '', '', 'pure', '', '', '', '', '', '', '', '', '', '', '', 'export', '', '', '', '', '', 'ubyte', 'double', '', '', '', '', '', '', '', 'do', '', '', '', 'union', '', '', '', '', '', 'static', '', 'final', 'ireal', '', '', '', '', '', 'is', '', '', 'immutable', '', 'switch', '', '', '', 'assert', '', '', '', '', 'dstring', '', '__traits', '', '', '', '', '', 'new', 'super', '', '', '', '', '', '', 'typeof', '', '', 'catch', 'short', '', 'alias', '', '', '', 'delete', 'in', '', '', '', '', '', 'cfloat', '', '', '', 'abstract', '', '', '', '__gshared', 'wstring', 'break', '', '', '', 'unittest', '', '', 'struct', '', '', '', '', '', '', '', 'throw', '', '', '', 'cdouble', '', '', '', '', '', '', '', '', '', '', '', '', '', '', 'ifloat', 'ptrdiff_t', 'template', 'cent', 'if', '', '', '', 'long', '', '', '', '', '', '', '', '', 'char', '', '', '', 'default', '', '', '', '', 'int', '', '', 'idouble', 'volatile', '', '', '', '', 'version', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', 'goto', '', '', '', '', '', 'package', '__parameters', '', '', '', '', '', '', '', 'shared', '', '', '', '', '', '', '', '', '', '', '', '', 'dchar', '', '', '', '', '', '', '', '', '', '', '', 'continue', '', '', '', '', '', '', '', '', 'synchronized', '', '', '', 'public', '', '', 'return', '', '', '', '', 'out', '', 'import', '', '', '', 'null', 'protected', '', 'wchar', '', 'finally', '', '', '', 'invariant', '', 'ref', '', 'case', '', '', '', '', '', '', '', '', '', 'asm', '', '', '', '', '', '', '', '', '', '', '', '', 'ushort', 'void', '', '', '', '', '', '', '', '', '', '', '', '', '', 'enum', '', '', '', '', '', '', 'byte', '', '', '', 'const', '', 'lazy', '', '', '', 'cast', '', '', '', 'extern', '', 'try', 'override', '', '', '', '', '', '', '', '');
+    ('', '', '', '', 'cdouble', '', '', '', 'creal', '', 'abstract', '', 'ulong', 'uint', '', '', '', '', 'delete', '', '', '', '', '', '', 'while', '', '', '', '', '', 'goto', 'void', '', '', 'ptrdiff_t', '', '', 'extern', '', '', '', '', '__traits', '', '', '', 'ifloat', '', '', 'dchar', 'pure', '', '', '', 'template', '', 'auto', '', 'cast', '', '', 'synchronized', '', '', '', 'union', '', '', '', '', '', '', '', '__parameters', '', 'finally', '', '', 'this', '__rvalue', '', '', 'mixin', 'throw', '', '', '', '', 'class', '', '', '', '', '', '', '', '', '', 'false', '', '', '', '', '', '', '', '', '', '', '', 'continue', '', 'import', '', '', '', 'break', '', '', 'immutable', '', 'cfloat', '', '', 'case', '', 'enum', '', '', 'override', 'public', '', 'cent', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', 'inout', '', '', '', 'in', '', '', '', '', 'interface', 'true', '', '', 'catch', '', 'string', '', '', 'delegate', '', 'else', '', 'if', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', 'short', '', '', '', '', '', '', '', '', '', 'const', '', '', '', 'wstring', '', '', '', '', '', '', '', '', '', '', '', '', '', '', 'super', '', '', 'package', '', '', '', '__gshared', '', '', '', '', '', '', '', '', '', 'is', '', '', '', '', 'scope', '', '', '__vector', '', 'foreach_reverse', '', '', '', '', 'do', '', '', '', '', '', 'unittest', '', 'switch', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', 'static', '', '', 'dstring', 'null', '', '', 'byte', '', 'for', 'nothrow', '', '', 'debug', 'return', '', '', '', 'align', '', '', '', '', '', '', 'module', '', 'ucent', 'long', 'int', '', '', '', 'final', '', '', '', '', '', 'shared', '', '', '', '', '', '', '', '', '', '', 'protected', '', 'lazy', '', '', '', '', '', 'private', '', 'invariant', '', '', '', '', '', 'size_t', '', '', 'asm', '', '', 'double', '', '', '', 'real', '', '', '', '', '', '', '', '', '', '', '', '', 'new', '', 'volatile', '', 'alias', '', '', '', 'foreach', '', '', '', '', '', '', '', '', '', '', '', 'ushort', 'ref', 'default', 'typeid', 'assert', '', '', '', '', '', '', '', '', '', 'export', 'char', '', '', '', '', '', '', 'struct', '', '', '', '', '', '', '', '', 'idouble', '', '', '', 'ireal', '', '', '', '', '', '', 'bool', 'typeof', '', '', '', 'pragma', '', '', 'with', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', 'deprecated', '', '', '', '', 'version', 'try', '', '', '', '', 'wchar', '', 'function', '', 'float', '', '', '', '', '', '', '', '', '', '', '', 'ubyte', '', '', '', '', 'out', '', '', '');
 
   const fHasEntry: array [0..511] of boolean =
-    (false, false, false, false, false, false, true, false, false, false, false, true, true, true, true, false, false, true, true, false, false, true, false, false, false, false, true, false, false, true, false, false, true, false, false, true, true, false, true, false, false, false, true, true, true, false, true, false, false, true, false, false, false, true, false, false, false, false, false, true, false, false, false, true, false, false, true, false, false, true, false, false, false, false, true, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, true, false, false, false, false, false, false, false, false, false, false, false, false, false, true, false, false, false, false, false, false, false, false, true, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, true, false, true, false, true, true, false, true, true, true, false, false, true, false, false, false, false, false, false, false, false, false, false, false, true, false, false, false, false, false, true, true, false, false, false, false, false, false, false, true, false, false, false, true, false, false, false, false, false, true, false, true, true, false, false, false, false, false, true, false, false, true, false, true, false, false, false, true, false, false, false, false, true, false, true, false, false, false, false, false, true, true, false, false, false, false, false, false, true, false, false, true, true, false, true, false, false, false, true, true, false, false, false, false, false, true, false, false, false, true, false, false, false, true, true, true, false, false, false, true, false, false, true, false, false, false, false, false, false, false, true, false, false, false, true, false, false, false, false, false, false, false, false, false, false, false, false, false, false, true, true, true, true, true, false, false, false, true, false, false, false, false, false, false, false, false, true, false, false, false, true, false, false, false, false, true, false, false, true, true, false, false, false, false, true, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, true, false, false, false, false, false, true, true, false, false, false, false, false, false, false, true, false, false, false, false, false, false, false, false, false, false, false, false, true, false, false, false, false, false, false, false, false, false, false, false, true, false, false, false, false, false, false, false, false, true, false, false, false, true, false, false, true, false, false, false, false, true, false, true, false, false, false, true, true, false, true, false, true, false, false, false, true, false, true, false, true, false, false, false, false, false, false, false, false, false, true, false, false, false, false, false, false, false, false, false, false, false, false, true, true, false, false, false, false, false, false, false, false, false, false, false, false, false, true, false, false, false, false, false, false, true, false, false, false, true, false, true, false, false, false, true, false, false, false, true, false, true, true, false, false, false, false, false, false, false, false);
+    (false, false, false, false, true, false, false, false, true, false, true, false, true, true, false, false, false, false, true, false, false, false, false, false, false, true, false, false, false, false, false, true, true, false, false, true, false, false, true, false, false, false, false, true, false, false, false, true, false, false, true, true, false, false, false, true, false, true, false, true, false, false, true, false, false, false, true, false, false, false, false, false, false, false, true, false, true, false, false, true, true, false, false, true, true, false, false, false, false, true, false, false, false, false, false, false, false, false, false, true, false, false, false, false, false, false, false, false, false, false, false, true, false, true, false, false, false, true, false, false, true, false, true, false, false, true, false, true, false, false, true, true, false, true, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, true, false, false, false, true, false, false, false, false, true, true, false, false, true, false, true, false, false, true, false, true, false, true, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, true, false, false, false, false, false, false, false, false, false, true, false, false, false, true, false, false, false, false, false, false, false, false, false, false, false, false, false, false, true, false, false, true, false, false, false, true, false, false, false, false, false, false, false, false, false, true, false, false, false, false, true, false, false, true, false, true, false, false, false, false, true, false, false, false, false, false, true, false, true, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, true, false, false, true, true, false, false, true, false, true, true, false, false, true, true, false, false, false, true, false, false, false, false, false, false, true, false, true, true, true, false, false, false, true, false, false, false, false, false, true, false, false, false, false, false, false, false, false, false, false, true, false, true, false, false, false, false, false, true, false, true, false, false, false, false, false, true, false, false, true, false, false, true, false, false, false, true, false, false, false, false, false, false, false, false, false, false, false, false, true, false, true, false, true, false, false, false, true, false, false, false, false, false, false, false, false, false, false, false, true, true, true, true, true, false, false, false, false, false, false, false, false, false, true, true, false, false, false, false, false, false, true, false, false, false, false, false, false, false, false, true, false, false, false, true, false, false, false, false, false, false, true, true, false, false, false, true, false, false, true, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, true, false, false, false, false, true, true, false, false, false, false, true, false, true, false, true, false, false, false, false, false, false, false, false, false, false, false, true, false, false, false, false, true, false, false, false);
 
   const fCoeffs: array [0..255] of Byte =
-    (38, 33, 180, 0, 185, 246, 108, 140, 101, 70, 225, 36, 169, 241, 207, 131, 8, 145, 253, 246, 120, 51, 192, 218, 141, 3, 128, 13, 153, 122, 147, 180, 155, 253, 108, 112, 81, 69, 216, 179, 91, 136, 140, 39, 226, 59, 35, 105, 3, 111, 139, 247, 35, 246, 8, 124, 74, 191, 207, 221, 168, 208, 182, 40, 125, 146, 113, 139, 166, 251, 161, 145, 87, 99, 57, 74, 153, 249, 60, 234, 254, 164, 213, 146, 164, 14, 30, 121, 56, 203, 76, 11, 44, 178, 124, 193, 12, 248, 217, 103, 65, 21, 164, 21, 231, 147, 173, 45, 52, 134, 110, 132, 193, 209, 254, 69, 76, 214, 121, 107, 18, 172, 20, 89, 137, 103, 6, 153, 190, 154, 210, 136, 72, 198, 124, 133, 215, 154, 155, 198, 121, 208, 215, 184, 239, 210, 214, 130, 231, 158, 210, 177, 16, 39, 121, 200, 101, 187, 168, 82, 237, 94, 101, 118, 255, 207, 85, 168, 217, 106, 177, 5, 88, 246, 217, 77, 204, 40, 208, 142, 96, 217, 123, 31, 20, 237, 212, 146, 9, 168, 103, 214, 167, 134, 75, 204, 86, 62, 164, 83, 131, 236, 14, 131, 31, 66, 95, 70, 166, 134, 47, 8, 171, 76, 79, 136, 237, 10, 178, 22, 235, 255, 228, 205, 162, 40, 103, 57, 169, 153, 164, 128, 28, 5, 216, 168, 35, 121, 33, 96, 39, 72, 230, 91, 54, 134, 223, 59, 5, 166, 146, 71, 188, 129, 179, 117);
+    (149, 149, 209, 70, 128, 54, 131, 42, 163, 99, 62, 99, 162, 96, 41, 68, 64, 176, 136, 67, 36, 232, 177, 99, 114, 106, 120, 83, 85, 249, 51, 53, 48, 55, 217, 168, 129, 86, 247, 153, 11, 47, 7, 88, 69, 131, 73, 188, 111, 154, 128, 152, 194, 99, 121, 84, 28, 83, 247, 175, 238, 255, 237, 177, 37, 205, 174, 140, 119, 108, 68, 1, 113, 102, 208, 214, 123, 137, 223, 57, 95, 182, 228, 85, 57, 41, 133, 64, 9, 201, 112, 156, 192, 173, 209, 166, 66, 61, 163, 143, 137, 240, 106, 91, 156, 68, 10, 100, 11, 116, 88, 139, 63, 240, 65, 193, 174, 195, 200, 62, 255, 243, 38, 238, 63, 128, 80, 248, 104, 7, 154, 154, 254, 221, 1, 238, 26, 252, 2, 169, 227, 130, 99, 240, 52, 248, 250, 72, 216, 222, 22, 227, 139, 187, 59, 217, 118, 119, 63, 220, 235, 55, 154, 87, 10, 171, 249, 239, 254, 232, 63, 174, 120, 245, 238, 228, 152, 175, 240, 174, 18, 95, 239, 185, 227, 226, 186, 161, 234, 227, 29, 152, 90, 54, 69, 136, 192, 252, 29, 237, 62, 164, 45, 151, 187, 68, 165, 60, 102, 146, 15, 97, 207, 59, 99, 48, 24, 53, 225, 174, 175, 183, 215, 24, 234, 33, 31, 255, 60, 128, 31, 89, 63, 3, 105, 233, 191, 6, 181, 198, 46, 7, 164, 17, 90, 45, 93, 185, 254, 17, 194, 218, 197, 194, 85, 71);
     class function hash(const w: string): Word; static; {$IFNDEF DEBUG}inline;{$ENDIF}
   public
     class function match(const w: string): boolean; static; {$IFNDEF DEBUG}inline;{$ENDIF}

src/u_dlangutils.pas

@@ -12,7 +12,7 @@ type
 
 const
   stringPostfixes: TCharSet = ['c', 'w', 'd'];
-  stringPrefixes: TCharSet = ['r', 'x', '"'];
+  stringPrefixes: TCharSet = ['r', 'x', 'i', '"'];
   stringStopChecks: TCharSet = ['\', '"'];
   charStopChecks: TCharSet = ['\', #39];
   symbChars: TCharSet = [';', '{', '}', '(', ')', '[', ']', ',', '.', ':', '?', '$', '"', #39];

src/u_dubproject.pas

@@ -326,9 +326,9 @@ var
 begin
   v := new(PSemVer);
   if value = 'vmaster' then
-    v^.init('v0.0.0-master')
+    v^.init('v0.0.0-master', false)
   else try
-    v^.init(value);
+    v^.init(value, true);
   except
     dispose(v);
     exit;
@@ -1726,18 +1726,18 @@ procedure TDubProject.updateImportPathsFromJson;
             p := '0.0.0';
           end
           else if (p = 'master') or (v = '~master') then
-            q.init('v0.0.0-master')
+            q.init('v0.0.0-master', false)
           else
           begin
             try
-              q.init('v' + p);
+              q.init('v' + p, true);
             except
               // while editing a DUB project from the DUB project editor,
               // '<value>', i.e "undefined JSON value" can be found here.
               // So get DUB to fetch the most recent if the 'autoFetch' IDE option
               // is ON, even if another version is set later.
               o := '>=';
-              q.init('v0.0.0');
+              q.init('v0.0.0', false);
             end;
           end;
 

src/u_editor.pas

@@ -205,6 +205,7 @@ type
     procedure openDocument(const fname: string);
     function closeDocument(index: Integer;promptOnChanged: boolean = true): boolean;
     function closeDocument(doc: TDexedMemo;promptOnChanged: boolean = true): boolean;
+    procedure forceCaption(doc: TDexedMemo; value: string);
   public
     constructor create(aOwner: TComponent); override;
     destructor destroy; override;
@@ -669,6 +670,11 @@ begin
     exit(false);
   exit(closeDocument(page.index, promptOnChanged));
 end;
+
+procedure TEditorWidget.forceCaption(doc: TDexedMemo; value: string);
+begin
+  TDexedPage(doc.Parent).fixedCaption := value;
+end;
 {$ENDREGION}
 
 {$REGION PageControl/Editor things ---------------------------------------------}

src/u_interfaces.pas

@@ -320,6 +320,8 @@ type
     function closeDocument(doc: TDexedMemo; promptOnChanged: boolean = true): boolean;
     // conveniance property.
     property document[index: integer]: TDexedMemo read getDocument;
+    // force page caption
+    procedure forceCaption(doc: TDexedMemo; value: string);
   end;
 
 

src/u_main.pas

@@ -16,7 +16,8 @@ uses
   u_toolseditor, u_procinput, u_optionseditor, u_symlist, u_mru, u_processes,
   u_infos, u_dubproject, u_dialogs, u_dubprojeditor, u_gdb, u_makeproject,
   u_dfmt, u_lcldragdrop, u_projgroup, u_projutils, u_stringrange, u_dexed_d,
-  u_halstead, u_profileviewer, u_semver, u_dsgncontrols, u_term, u_newdubproj;
+  u_halstead, u_profileviewer, u_semver, u_dsgncontrols, u_term, u_newdubproj,
+  u_blame;
 
 type
 
@@ -437,6 +438,7 @@ type
     fDubProjWidg: TDubProjectEditorWidget;
     fPrjGrpWidg: TProjectGroupWidget;
     fGdbWidg: TGdbWidget;
+    fBlameWidg: TBlameWidget;
     {$IFDEF UNIX}
     fTermWidg: TTermWidget;
     {$ENDIF}
@@ -1662,6 +1664,7 @@ begin
   fPrjGrpWidg := TProjectGroupWidget.create(self);
   fProfWidg   := TProfileViewerWidget.create(self);
   fGdbWidg    := TGdbWidget.create(self);
+  fBlameWidg  := TBlameWidget.create(self);
   {$IFDEF UNIX}
   fTermWidg   := TTermWidget.create(self);
   {$ENDIF}
@@ -1687,6 +1690,7 @@ begin
   fWidgList.addWidget(@fPrjGrpWidg);
   fWidgList.addWidget(@fProfWidg);
   fWidgList.addWidget(@fGdbWidg);
+  fWidgList.addWidget(@fBlameWidg);
   {$IFDEF UNIX}
   fWidgList.addWidget(@fTermWidg);
   {$ENDIF}
@@ -2965,7 +2969,7 @@ begin
   if fDoc.SelAvail then
     str := fDoc.SelText
   else
-    str := fDoc.Identifier;
+    str := fDoc.HighlightedIdent;
   ffindwidg.cbToFind.Text := str;
   ffindwidg.cbToFindChange(nil);
   ffindwidg.cbToFind.SetFocus;

src/u_messages.pas

@@ -161,7 +161,7 @@ type
     function optionedOptionsModified: boolean;
     //
     function openFileFromDmdMessage(const aMessage: string): boolean;
-    function getLineFromMessage(const aMessage: string): TPoint;
+    class function getLineFromMessage(const aMessage: string): TPoint;
     function guessMessageKind(const aMessg: string): TAppMessageKind;
     //
     function singleServiceName: string;
@@ -1239,7 +1239,7 @@ begin
   end;
 end;
 
-function TMessagesWidget.getLineFromMessage(const aMessage: string): TPoint;
+class function TMessagesWidget.getLineFromMessage(const aMessage: string): TPoint;
 var
   rng: TStringRange = (ptr:nil; pos:0; len: 0);
   lne: string;
@@ -1259,8 +1259,11 @@ begin
   if gnuStyle then
   begin
     lne := rng.takeUntil([':', ' ']).yield;
+    //lne := rng.takeWhile(['1'..'9']).yield;
+    //rng.popWhile(' ');
     if rng.front = ':' then
-      col := rng.popWhile(':')^.takeUntil(' ').yield;
+      //col := rng.popFront()^.takeUntil([' ', ':']).yield;
+      col := rng.popFront()^.takeUntil([' ', ':']).yield;
   end else
   begin
     rng.popWhile(['(', ':']);
@@ -1350,4 +1353,13 @@ begin
 end;
 {$ENDREGION}
 
+{$IFDEF DEBUG}
+begin
+  //assert(TMessagesWidget.getLineFromMessage('home/xxx/temp/temp.sx:8 : erreur : référence à « BAD » non définie') = Point(-1,8));
+  assert(TMessagesWidget.getLineFromMessage('home/xxx/temp/temp.sx:8: erreur : référence à « BAD » non définie') = Point(-1,8));
+  assert(TMessagesWidget.getLineFromMessage('home/xxx/temp/temp.sx:18:12: erreur : référence à « BAD » non définie') = Point(12,18));
+  assert(TMessagesWidget.getLineFromMessage('home/xxx/temp/temp.sx(8,12): erreur : référence à « BAD » non définie') = Point(12,8));
+  assert(TMessagesWidget.getLineFromMessage('home/xxx/temp/temp.sx(8): erreur : référence à « BAD » non définie') = Point(-1,8));
+  assert(TMessagesWidget.getLineFromMessage('/home/basile/Bureau/temp/temp.sx:10:12: warning, variable `c` is never used') = Point(12,10));
+{$ENDIF}
 end.

src/u_miniexplorer.lfm

@@ -21,7 +21,7 @@ inherited MiniExplorerWidget: TMiniExplorerWidget
       Top = 0
       Width = 527
       Align = alTop
-      Columns = <        
+      Columns = <      
         item
           Width = 525
         end>
@@ -84,23 +84,51 @@ inherited MiniExplorerWidget: TMiniExplorerWidget
         ObjectTypes = [otFolders]
         ShellListView = lstFiles
       end
-      object lstFiles: TShellListView
+      object Panel1: TPanel
         Left = 0
         Height = 162
         Top = 224
         Width = 527
         Align = alClient
-        Color = clDefault
+        Caption = 'Panel1'
-        DragMode = dmAutomatic
+        ClientHeight = 162
-        ReadOnly = True
+        ClientWidth = 527
-        ScrollBars = ssAutoBoth
-        SortType = stText
         TabOrder = 2
-        OnColumnClick = lstFilesColumnClick
+        object lstFilter: TListViewFilterEdit
-        OnDblClick = lstFilesDblClick
+          Left = 3
-        OnFileAdded = lstFilesFileAdded
+          Height = 30
-        ObjectTypes = [otNonFolders, otHidden]
+          Top = 3
-        ShellTreeView = treeFolders
+          Width = 521
+          ButtonWidth = 23
+          Flat = True
+          Align = alTop
+          BorderSpacing.Around = 2
+          NumGlyphs = 1
+          MaxLength = 0
+          TabOrder = 0
+          OnButtonClick = lstFilterButtonClick
+          OnKeyUp = lstFilterKeyUp
+        end
+        object lstFiles: TShellListView
+          Left = 1
+          Height = 126
+          Top = 35
+          Width = 525
+          Align = alClient
+          Color = clDefault
+          DragMode = dmAutomatic
+          ReadOnly = True
+          ScrollBars = ssAutoBoth
+          SortColumn = 0
+          SortType = stText
+          TabOrder = 1
+          OnColumnClick = lstFilesColumnClick
+          OnDblClick = lstFilesDblClick
+          OnMouseMove = lstFilesMouseMove
+          OnFileAdded = lstFilesFileAdded
+          ObjectTypes = [otNonFolders, otHidden]
+          ShellTreeView = treeFolders
+        end
       end
     end
   end
@@ -169,28 +197,12 @@ inherited MiniExplorerWidget: TMiniExplorerWidget
       resourceName = 'GO_PREVIOUS'
       scaledSeparator = False
     end
-    object lstFilter: TListViewFilterEdit[6]
-      Left = 191
-      Height = 26
-      Top = 2
-      Width = 329
-      ButtonWidth = 23
-      Flat = True
-      Align = alClient
-      BorderSpacing.Left = 180
-      BorderSpacing.Around = 2
-      NumGlyphs = 1
-      MaxLength = 0
-      TabOrder = 0
-      OnButtonClick = lstFilterButtonClick
-      OnKeyUp = lstFilterKeyUp
-    end
   end
   inherited contextMenu: TPopupMenu
     Left = 40
     Top = 48
   end
-  object mnuDrives: TPopupMenu[2]
+  object mnuDrives: TPopupMenu[3]
     Left = 8
     Top = 48
   end

src/u_miniexplorer.pas

@@ -22,6 +22,8 @@ type
     fDblClick: TExplorerDoubleClick;
     fContextExpand: boolean;
     fShowHidden: boolean;
+    fShowSize: boolean;
+    fShowType: boolean;
     fExplorer: TMiniExplorerWidget;
     function optionedWantCategory(): string;
     function optionedWantEditorKind: TOptionEditorKind;
@@ -33,6 +35,8 @@ type
     property doubleClick: TExplorerDoubleClick read fDblClick write fDblClick;
     property contextExpand: boolean read fContextExpand write fContextExpand;
     property showHidden: boolean read fShowHidden write fShowHidden default true;
+    property showSize: boolean read fShowSize write fShowSize default true;
+    property showType: boolean read fShowType write fShowType default true;
   public
     constructor create(miniexpl: TMiniExplorerWidget);
     destructor destroy; override;
@@ -44,18 +48,24 @@ type
     fSplitter1Position: integer;
     fSplitter2Position: integer;
     fLastFolder: string;
+    fRootFolder: string;
     fDblClick: TExplorerDoubleClick;
     fContextExpand: boolean;
     fShowHidden: boolean;
+    fShowSize: boolean;
+    fShowType: boolean;
     procedure setFavoriteFolders(value: TStringList);
   published
     property splitter1Position: integer read fSplitter1Position write fSplitter1Position;
     property splitter2Position: integer read fSplitter2Position write fSplitter2Position;
-    property lastFolder: string read fLastFolder write fLastFolder;
+    property lastFolder: string read fLastFolder;
+    property rootFolder: string read fRootFolder write fRootFolder;
     property favoriteFolders: TStringList read fFavoriteFolders write setFavoriteFolders;
     property doubleClick: TExplorerDoubleClick read fDblClick write fDblClick;
     property contextExpand: boolean read fContextExpand write fContextExpand;
     property showHidden: boolean read fShowHidden write fShowHidden default true;
+    property showSize: boolean read fShowSize write fShowSize default true;
+    property showType: boolean read fShowType write fShowType default true;
   public
     constructor create(aOwner: TComponent); override;
     destructor destroy; override;
@@ -74,6 +84,7 @@ type
     btnShellOpen: TDexedToolButton;
     lstFilter: TListViewFilterEdit;
     lstFav: TListView;
+    Panel1: TPanel;
     Panel2: TPanel;
     lstFiles: TShellListView;
     mnuDrives: TPopupMenu;
@@ -93,6 +104,8 @@ type
     procedure lstFilesDblClick(Sender: TObject);
     procedure lstFilesEnter(Sender: TObject);
     procedure lstFilesFileAdded(Sender: TObject; Item: TListItem);
+    procedure lstFilesMouseMove(Sender: TObject; Shift: TShiftState; X,
+      Y: Integer);
     procedure lstFilterButtonClick(Sender: TObject);
     procedure lstFilterKeyUp(Sender: TObject; var Key: Word; Shift: TShiftState);
     procedure Splitter2MouseWheel(Sender: TObject; Shift: TShiftState;
@@ -162,6 +175,8 @@ constructor TMiniExplorerEditableOptions.create(miniexpl: TMiniExplorerWidget);
 begin
   fExplorer := miniexpl;
   fShowHidden:=true;
+  fShowSize:=true;
+  fShowType:=true;
   EntitiesConnector.addObserver(self);
 end;
 
@@ -185,6 +200,8 @@ begin
     fExplorer.treeFolders.ObjectTypes := fExplorer.treeFolders.ObjectTypes - [otHidden];
     fExplorer.lstFiles.ObjectTypes := fExplorer.lstFiles.ObjectTypes - [otHidden];
   end;
+  fExplorer.lstFiles.Columns[1].Visible := fShowSize;
+  fExplorer.lstFiles.Columns[2].Visible := fShowType;
   fExplorer.treeFolders.Refresh;
 end;
 
@@ -220,6 +237,8 @@ begin
   inherited;
   fFavoriteFolders := TStringList.Create;
   fShowHidden:=true;
+  fShowType:=true;
+  fShowSize:=true;
 end;
 
 destructor TMiniExplorerOptions.destroy;
@@ -237,11 +256,14 @@ begin
     widg := TMiniExplorerWidget(source);
     fFavoriteFolders.Assign(widg.fFavorites);
     fLastFolder := widg.fLastFold;
+    fRootFolder := widg.treeFolders.Root;
     fSplitter1Position := widg.Splitter1.GetSplitterPosition;
     fSplitter2Position := widg.Splitter2.GetSplitterPosition;
     fDblClick:= widg.fDblClick;
     fContextExpand:=widg.fContextExpand;
     fShowHidden:= otHidden in widg.lstFiles.ObjectTypes;
+    fShowSize := widg.lstFiles.Columns[1].Visible;
+    fShowType := widg.lstFiles.Columns[2].Visible;
   end
   else inherited;
 end;
@@ -272,7 +294,11 @@ begin
       widg.treeFolders.ObjectTypes := widg.treeFolders.ObjectTypes - [otHidden];
       widg.lstFiles.ObjectTypes := widg.lstFiles.ObjectTypes -[otHidden];
     end;
-   if widg.fLastFold.dirExists then
+    widg.lstFiles.Columns[1].Visible := fShowSize;
+    widg.lstFiles.Columns[2].Visible := fShowType;
+    if fRootFolder.isNotEmpty and fRootFolder.dirExists then
+      widg.browse(fRootFolder)
+    else if fLastFolder.isNotEmpty and fLastFolder.dirExists then
       widg.browse(fLastFolder);
   end
   else inherited;
@@ -352,8 +378,6 @@ begin
   lstFav.OnSelectItem := @lstFavSelect;
   lstFav.OnDblClick := @lstFavDblClick;
 
-  lstFilter.BorderSpacing.Left := ScaleX(182, 96);
-
   treeSetRoots;
 
   fname := getDocPath + OptsFname;
@@ -735,13 +759,20 @@ begin
   lstFiles.Sort;
 end;
 
-procedure TMiniExplorerWidget.lstFilterButtonClick(Sender: TObject);
+procedure TMiniExplorerWidget.lstFilesMouseMove(Sender: TObject; Shift: TShiftState; X, Y: Integer);
 var
-  s: string;
+  i: TListItem;
 begin
-  s := treeFolders.Root;
+  i := lstFiles.GetItemAt(x,y);
-  treeFolders.Root:= '';
+  if i.isAssigned() then
-  treeFolders.Root:= s;
+  begin
+    lstFiles.Hint := i.Caption;
+  end;
+end;
+
+procedure TMiniExplorerWidget.lstFilterButtonClick(Sender: TObject);
+begin
+  filterFiles;
 end;
 
 procedure TMiniExplorerWidget.lstFilterKeyUp(Sender: TObject; var Key: Word;
@@ -769,7 +800,6 @@ end;
 
 procedure TMiniExplorerWidget.toolbarResize(Sender: TObject);
 begin
-  lstFilter.Width := toolbar.Width - lstFilter.Left - lstFilter.BorderSpacing.Around;
 end;
 
 procedure TMiniExplorerWidget.shellOpenSelected;

src/u_search.lfm

@@ -8,12 +8,13 @@ inherited SearchWidget: TSearchWidget
   ClientWidth = 422
   inherited Content: TPanel
     Height = 293
+    Top = 36
     Width = 422
     ClientHeight = 293
     ClientWidth = 422
     object cbToFind: TComboBox[0]
       Left = 4
-      Height = 27
+      Height = 30
       Top = 4
       Width = 414
       Align = alTop
@@ -22,15 +23,15 @@ inherited SearchWidget: TSearchWidget
       BorderSpacing.Around = 4
       ItemHeight = 0
       MaxLength = 128
+      TabOrder = 0
       OnChange = cbToFindChange
       OnKeyDown = cbToFindKeyDown
       OnSelect = cbToFindChange
-      TabOrder = 0
     end
     object btnFind: TBitBtn[1]
       Left = 4
-      Height = 27
+      Height = 32
-      Top = 169
+      Top = 149
       Width = 414
       Align = alBottom
       AutoSize = True
@@ -40,8 +41,8 @@ inherited SearchWidget: TSearchWidget
     end
     object btnReplace: TBitBtn[2]
       Left = 4
-      Height = 27
+      Height = 32
-      Top = 231
+      Top = 221
       Width = 414
       Align = alBottom
       AutoSize = True
@@ -51,50 +52,50 @@ inherited SearchWidget: TSearchWidget
     end
     object grpOpts: TGroupBox[3]
       Left = 4
-      Height = 99
+      Height = 73
-      Top = 66
+      Top = 72
       Width = 414
       Align = alClient
       AutoSize = True
       BorderSpacing.Around = 4
       Caption = 'Options'
-      ClientHeight = 80
+      ClientHeight = 54
-      ClientWidth = 410
+      ClientWidth = 412
       TabOrder = 4
       object FlowPanel1: TFlowPanel
         Left = 0
-        Height = 80
+        Height = 54
         Top = 0
-        Width = 410
+        Width = 412
         Align = alClient
         AutoSize = True
         BevelOuter = bvNone
-        ControlList = <          
+        ControlList = <        
           item
             Control = chkRegex
             WrapAfter = waAuto
             Index = 0
-          end          
+          end        
           item
             Control = chkPrompt
             WrapAfter = waAuto
             Index = 1
-          end          
+          end        
           item
             Control = chkCaseSens
             WrapAfter = waAuto
             Index = 2
-          end          
+          end        
           item
             Control = chkFromCur
             WrapAfter = waAuto
             Index = 3
-          end          
+          end        
           item
             Control = chkBack
             WrapAfter = waAuto
             Index = 4
-          end          
+          end        
           item
             Control = chkWWord
             WrapAfter = waAuto
@@ -105,9 +106,9 @@ inherited SearchWidget: TSearchWidget
         TabOrder = 0
         object chkRegex: TCheckBox
           Left = 0
-          Height = 22
+          Height = 23
           Top = 0
-          Width = 100
+          Width = 94
           Anchors = []
           Caption = 'allow regex'
           Checked = True
@@ -116,27 +117,27 @@ inherited SearchWidget: TSearchWidget
         end
         object chkPrompt: TCheckBox
           Left = 0
-          Height = 22
+          Height = 23
-          Top = 23
+          Top = 24
-          Width = 71
+          Width = 72
           Anchors = []
           Caption = 'prompt'
           TabOrder = 1
         end
         object chkCaseSens: TCheckBox
-          Left = 0
+          Left = 94
-          Height = 22
+          Height = 23
-          Top = 46
+          Top = 0
-          Width = 117
+          Width = 107
           Anchors = []
           Caption = 'case sensitive'
           TabOrder = 2
         end
         object chkFromCur: TCheckBox
-          Left = 117
+          Left = 94
-          Height = 22
+          Height = 23
-          Top = 0
+          Top = 24
-          Width = 99
+          Width = 96
           Anchors = []
           Caption = 'from cursor'
           Checked = True
@@ -144,19 +145,19 @@ inherited SearchWidget: TSearchWidget
           TabOrder = 3
         end
         object chkBack: TCheckBox
-          Left = 117
+          Left = 201
-          Height = 22
+          Height = 23
-          Top = 23
+          Top = 0
-          Width = 87
+          Width = 84
           Anchors = []
           Caption = 'backward'
           TabOrder = 4
         end
         object chkWWord: TCheckBox
-          Left = 117
+          Left = 201
-          Height = 22
+          Height = 23
-          Top = 46
+          Top = 24
-          Width = 99
+          Width = 96
           Anchors = []
           Caption = 'whole word'
           Checked = True
@@ -167,8 +168,8 @@ inherited SearchWidget: TSearchWidget
     end
     object btnReplaceAll: TBitBtn[4]
       Left = 4
-      Height = 27
+      Height = 32
-      Top = 262
+      Top = 257
       Width = 414
       Align = alBottom
       AutoSize = True
@@ -178,69 +179,69 @@ inherited SearchWidget: TSearchWidget
     end
     object Panel1: TPanel[5]
       Left = 4
-      Height = 27
+      Height = 30
-      Top = 35
+      Top = 38
       Width = 414
       Align = alTop
       AutoSize = True
       BorderSpacing.Around = 4
       BevelOuter = bvNone
-      ClientHeight = 27
+      ClientHeight = 30
       ClientWidth = 414
       TabOrder = 5
       object cbReplaceWth: TComboBox
-        Left = 111
+        Left = 104
-        Height = 27
+        Height = 30
         Top = 0
-        Width = 303
+        Width = 310
         Align = alClient
         AutoComplete = True
         AutoCompleteText = [cbactEnabled, cbactEndOfLineComplete, cbactSearchCaseSensitive, cbactSearchAscending]
         ItemHeight = 0
         MaxLength = 128
+        TabOrder = 1
         OnChange = cbReplaceWthChange
         OnKeyDown = cbReplaceWthKeyDown
         OnSelect = cbReplaceWthChange
-        TabOrder = 1
       end
       object chkEnableRep: TCheckBox
         Left = 0
-        Height = 27
+        Height = 30
         Top = 0
-        Width = 111
+        Width = 104
         Align = alLeft
         Caption = 'Replace with '
-        OnChange = chkEnableRepChange
         TabOrder = 0
+        OnChange = chkEnableRepChange
       end
     end
     object Panel2: TPanel[6]
       Left = 4
-      Height = 27
+      Height = 32
-      Top = 200
+      Top = 185
       Width = 414
       Align = alBottom
       AutoSize = True
       BorderSpacing.Around = 4
       BevelOuter = bvNone
-      ClientHeight = 27
+      ClientHeight = 32
       ClientWidth = 414
       TabOrder = 6
       object btnFindAll: TBitBtn
         Left = 0
-        Height = 27
+        Height = 32
         Top = 0
-        Width = 402
+        Width = 398
         Align = alClient
         AutoSize = True
         Caption = 'btnFindAll'
         TabOrder = 0
       end
       object btnAllScope: TBitBtn
-        Left = 404
+        Left = 400
-        Height = 27
+        Height = 32
         Top = 0
-        Width = 10
+        Width = 14
         Align = alRight
         AutoSize = True
         BorderSpacing.Left = 2
@@ -256,7 +257,7 @@ inherited SearchWidget: TSearchWidget
     Left = 216
     Top = 16
   end
-  object imgList: TImageList[2]
+  object imgList: TImageList[3]
     Left = 248
     Top = 16
     Bitmap = {

src/u_search.pas

@@ -7,7 +7,7 @@ interface
 uses
   Classes, SysUtils, FileUtil, Forms, Controls, Graphics, Dialogs, ExtCtrls,
   Menus, StdCtrls, actnList, Buttons, SynEdit, SynEditSearch, SynEditTypes,
-  RegExpr, SynEditTextBuffer, strutils,
+  RegExpr, SynEditTextBuffer, strutils, LCLType,
   u_common, u_mru, u_widget, u_synmemo, u_interfaces, u_observer,
   u_writableComponent, u_dialogs, u_sharedres, u_dsgncontrols;
 
@@ -762,13 +762,16 @@ begin
   fToFind := cbToFind.Text;
   fHasSearched := false;
   updateImperative;
+  if fDoc.isAssigned and (not chkRegex.Checked) then
+    fDoc.HighlightedIdent := fToFind;
 end;
 
 procedure TSearchWidget.cbToFindKeyDown(Sender: TObject; var Key: Word; Shift: TShiftState);
 begin
-  if Key <> 13 then
+  if Key = 13 then
-    exit;
+    actFindNextExecute(nil)
-  actFindNextExecute(nil);
+  else if (key = VK_ESCAPE) and fDoc.isAssigned then
+    fDoc.setFocus;
 end;
 
 procedure TSearchWidget.chkEnableRepChange(Sender: TObject);

src/u_semver.pas

@@ -20,7 +20,7 @@ type
   public
     // Initializes with the semVer text.
     // When throw is set to true an Exception is  raised if the format is not compliant.
-    procedure init(const text: string; throw: boolean = true);
+    procedure init(const text: string; throw: boolean);
 
     // Indicates wether the version is not a final release.
     function isPreRelease: boolean;
@@ -58,7 +58,7 @@ implementation
 var v1, v2: TSemVer;
 {$ENDIF}
 
-procedure TSemVer.init(const text: string; throw: boolean = true);
+procedure TSemVer.init(const text: string; throw: boolean);
 
   procedure resetFields();
   begin
@@ -84,12 +84,12 @@ begin
   if throw and (r.front <> 'v') then
     error('Invalid semVer format, the text must start with "v"');
   r.popFront;
-  fMajor := r.takeUntil('.').yield.ToInteger;
+  fMajor := StrToInt64Def(r.takeUntil('.').yield, 0);
   if throw and r.empty then
     error('Invalid semVer format, minor and patch miss');
-  fMinor := r.popFront^.takeUntil('.').yield.ToInteger;
+  fMinor := StrToInt64Def(r.popFront^.takeUntil('.').yield, 0);
   if not r.empty then
-    fPatch := r.popFront^.takeWhile(['0'..'9']).yield.ToInteger;
+    fPatch :=  StrToInt64Def(r.popFront^.takeWhile(['0'..'9']).yield, 0);
   if not r.empty then
     fAdditional := r.popFront^.takeUntil(#0).yield;
   fValid := true;
@@ -146,46 +146,46 @@ end;
 
 {$IFDEF DEBUG}
 begin
-  v1.init('v1.0.0');
+  v1.init('v1.0.0', true);
-  v2.init('v1.0.0');
+  v2.init('v1.0.0', true);
   assert(v1 = v2);
 
-  v1.init('v2.0.0');
+  v1.init('v2.0.0', true);
-  v2.init('v1.0.0');
+  v2.init('v1.0.0', true);
   assert(v1 > v2);
   assert(v2 < v1);
 
-  v1.init('v1.1.0');
+  v1.init('v1.1.0', true);
-  v2.init('v1.0.0');
+  v2.init('v1.0.0', true);
   assert(v1 > v2);
   assert(v2 < v1);
 
-  v1.init('v1.1.1');
+  v1.init('v1.1.1', true);
-  v2.init('v1.1.0');
+  v2.init('v1.1.0', true);
   assert(v1 > v2);
   assert(v2 < v1);
 
-  v1.init('v1.1.1');
+  v1.init('v1.1.1', true);
-  v2.init('v1.0.1');
+  v2.init('v1.0.1', true);
   assert(v1 > v2);
   assert(v2 < v1);
 
-  v1.init('v1.1.1-alpha.2');
+  v1.init('v1.1.1-alpha.2', true);
-  v2.init('v1.1.1-alpha.1');
+  v2.init('v1.1.1-alpha.1', true);
   assert(v1 > v2);
   assert(v1.isAlpha);
   assert(v2.isAlpha);
   assert(v2.asString = '1.1.1-alpha.1');
 
-  v1.init('v1.1.1-beta.1');
+  v1.init('v1.1.1-beta.1', true);
-  v2.init('v1.1.1-alpha.8');
+  v2.init('v1.1.1-alpha.8', true);
   assert(v1 > v2);
   assert(v1.isBeta);
   assert(v2.isAlpha);
   assert(v1.isPreRelease);
 
-  v1.init('v1.2.3');
+  v1.init('v1.2.3', true);
-  v2.init('v1.22.33');
+  v2.init('v1.22.33', true);
   assert(v1.major = 1);
   assert(v1.minor = 2);
   assert(v1.patch = 3);
@@ -194,7 +194,7 @@ begin
   assert(v2.patch = 33);
   assert(v2.asString = '1.22.33');
 
-  v1.init('v0.0.2060');
+  v1.init('v0.0.2060', true);
   assert(v1.major = 0);
   assert(v1.minor = 0);
   assert(v1.patch = 2060);
@@ -204,7 +204,7 @@ begin
   assert(v2.minor = 0);
   assert(v2.patch = 2060);
 
-  v1.init('v0.6.0');
+  v1.init('v0.6.0', true);
   assert(v1.major = 0);
   assert(v1.minor = 6);
   assert(v1.patch = 0);

src/u_sxsyn.pas

@@ -15,17 +15,17 @@ type
   private
 
   {
-        rendered on 2023-Sep-10 22:02:01.9295926 by IsItThere.
+        rendered on 2024-Feb-21 05:21:19.9635608 by IsItThere.
          - PRNG seed: 6574
          - map length: 128
          - case sensitive: true
   }
 
   const fWords: array [0..127] of string =
-    ('label', 'switch', '', 'goto', '', '', '', '', 'delete', 'var', '', '', '', '', '', 'apply', '', '', 'on', '', '', 'from', 'alias', '', '', '', 'static', 'super', 'overload', 'usize', '', 'false', '', 'template', 'continue', '', '', 'this', 'new', 'in', 'foreach', 'throw', 'u8', '', '', '', '', 'const', 'break', 'union', '', 'ssize', 'true', '', 'class', '', 'unit', 'version', '', '', '', '', 'asm', '', 's8', 'echo', '', '', '', '', '', 'u16', '', '', '', 'function', 'protection', 'enum', '', 'while', '', '', '', 'return', 'if', '', '', 'u32', '', '', '', 'else', '', 's16', 'import', '', 'auto', 'try', 'bool', '', '', '', 'finally', '', 'null', 'u64', 'f32', '', '', 's32', '', 'struct', '', '', '', 'assert', 'do', '', '', '', '', '', '', '', 'f64', 'with', '', 's64');
+    ('label', 'switch', '', 'goto', '', '', '', 'char', 'delete', 'var', '', '', '', '', '', 'apply', '', '', 'on', '', '', 'from', 'alias', '', '', '', 'static', 'super', 'overload', 'usize', '', 'false', '', 'template', 'continue', '', '', 'this', 'new', 'in', 'foreach', 'throw', 'u8', '', '', '', '', 'const', 'break', 'union', '', 'ssize', 'true', '', 'class', '', 'unit', 'version', '', '', '', '', 'asm', '', 's8', 'echo', '', '', '', '', '', 'u16', '', '', '', 'function', 'protection', 'enum', '', 'while', 'defer', '', '', 'return', 'if', '', '', 'u32', '', '', '', 'else', '', 's16', 'import', '', 'auto', 'try', 'bool', '', '', '', 'finally', '', 'null', 'u64', 'f32', '', '', 's32', '', 'struct', '', '', '', 'assert', 'do', '', '', '', '', '', '', '', 'f64', 'with', '', 's64');
 
   const fFilled: array [0..127] of boolean =
-    (true, true, false, true, false, false, false, false, true, true, false, false, false, false, false, true, false, false, true, false, false, true, true, false, false, false, true, true, true, true, false, true, false, true, true, false, false, true, true, true, true, true, true, false, false, false, false, true, true, true, false, true, true, false, true, false, true, true, false, false, false, false, true, false, true, true, false, false, false, false, false, true, false, false, false, true, true, true, false, true, false, false, false, true, true, false, false, true, false, false, false, true, false, true, true, false, true, true, true, false, false, false, true, false, true, true, true, false, false, true, false, true, false, false, false, true, true, false, false, false, false, false, false, false, true, true, false, true);
+    (true, true, false, true, false, false, false, true, true, true, false, false, false, false, false, true, false, false, true, false, false, true, true, false, false, false, true, true, true, true, false, true, false, true, true, false, false, true, true, true, true, true, true, false, false, false, false, true, true, true, false, true, true, false, true, false, true, true, false, false, false, false, true, false, true, true, false, false, false, false, false, true, false, false, false, true, true, true, false, true, true, false, false, true, true, false, false, true, false, false, false, true, false, true, true, false, true, true, true, false, false, false, true, false, true, true, true, false, false, true, false, true, false, false, false, true, true, false, false, false, false, false, false, false, true, true, false, true);
 
   const fCoefficients: array [0..255] of Byte =
     (37, 236, 86, 118, 73, 206, 4, 48, 111, 209, 73, 137, 75, 157, 197, 152, 28, 40, 164, 170, 89, 179, 110, 152, 34, 12, 168, 23, 76, 66, 91, 217, 64, 82, 153, 12, 185, 137, 120, 56, 55, 132, 75, 141, 42, 119, 214, 156, 103, 102, 23, 72, 8, 181, 233, 248, 50, 191, 134, 63, 153, 91, 211, 31, 248, 110, 52, 135, 183, 250, 187, 30, 201, 228, 26, 255, 211, 174, 96, 188, 196, 206, 170, 218, 210, 19, 147, 137, 85, 186, 122, 214, 221, 218, 67, 147, 91, 27, 241, 246, 192, 226, 11, 2, 53, 201, 105, 1, 137, 149, 94, 180, 242, 169, 65, 14, 25, 248, 173, 230, 80, 135, 108, 41, 129, 206, 58, 41, 231, 66, 9, 230, 66, 181, 237, 77, 132, 143, 61, 65, 125, 248, 77, 147, 107, 74, 69, 83, 82, 217, 61, 119, 70, 229, 222, 170, 236, 100, 226, 92, 167, 163, 84, 207, 175, 75, 43, 27, 105, 100, 137, 0, 50, 34, 66, 135, 19, 75, 41, 113, 105, 88, 81, 86, 255, 235, 167, 229, 20, 181, 28, 233, 251, 234, 32, 117, 113, 48, 178, 193, 180, 111, 116, 38, 1, 16, 93, 108, 26, 83, 202, 163, 49, 177, 142, 229, 120, 149, 99, 182, 110, 136, 118, 198, 153, 237, 92, 131, 160, 58, 248, 253, 183, 192, 200, 200, 172, 192, 213, 137, 2, 208, 24, 94, 17, 41, 66, 9, 196, 119, 30, 99, 11, 28, 148, 180);
@@ -91,6 +91,7 @@ type
     procedure lexFloatingLiteralFractionalPart();
     procedure lexExponent();
     procedure lexStringLiteral();
+    procedure lexCharLiteral();
     procedure lexRawStringLiteral();
     procedure lexLineComment();
     procedure lexStarComment();
@@ -577,6 +578,25 @@ begin
   end;
 end;
 
+procedure TSynSxSyn.lexCharLiteral();
+begin
+  fTokKind  := TTokenKind.tkStrng;
+  fTokStop  += 1;
+  while fTokStop <= fLineBuf.length do
+  begin
+    case fLineBuf[fTokStop] of
+      '\' : fTokStop += 2;
+      #39 :
+      begin
+        fTokStop  += 1;
+        exit;
+      end
+      else fTokStop += 1;
+    end;
+  end;
+  fTokKind  := TTokenKind.tkError;
+end;
+
 procedure TSynSxSyn.lexStringLiteral();
 var
   firstLine: Boolean;
@@ -675,21 +695,12 @@ begin
   while fTokStop <= fLineBuf.length do
   begin
     case fLineBuf[fTokStop] of
-      '_', 'a'..'z', 'A'..'Z':
+      '_', 'a'..'z', 'A'..'Z', '0'..'9':
       begin
         oneChr    := true;
         fTokStop  += 1;
         continue;
       end;
-      '0' .. '9':
-      begin
-        if oneChr then
-        begin
-          fTokStop  += 1;
-          continue;
-        end
-        else break; // e.g $0
-      end
       else break;
     end;
   end;
@@ -779,6 +790,8 @@ begin
     end;
     // number
     '1' .. '9' : lexIntLiteral();
+    // char
+    #39 : lexCharLiteral();
     // "string"
     '"': lexStringLiteral();
     // `string`
@@ -798,7 +811,16 @@ begin
     '>': lexOpAndOpOpAndOpEqualAndOpOpEqual('>');
     // `=`, `==`, `=>`
     '=': lexAssEquOrLambda();
-    '.', '(', ')', ',', ':' , '[', ']', ';' :
+    '.':
+    begin
+      nextPChar := safeLookupChar();
+      fTokKind  := TTokenKind.tkSymbl;
+      if (nextPChar <> nil) and (nextPChar^ = '=') then
+          fTokStop  += 2
+      else
+          fTokStop  += 1;
+    end;
+    '(', ')', ',', ':' , '[', ']', ';' :
     begin
       fTokKind  := TTokenKind.tkSymbl;
       fTokStop  += 1;

src/u_symstring.pas

@@ -209,8 +209,8 @@ begin
     fSymbols[CFF] := fDoc.fileName;
     fSymbols[CFR] := fSymbols[CFF].stripFileExt + exeExt;
     fSymbols[CFP] := fSymbols[CFF].extractFilePath;
-    if fDoc.Identifier.isNotEmpty then
+    if fDoc.HighlightedIdent.isNotEmpty then
-      fSymbols[CI] := fDoc.Identifier;
+      fSymbols[CI] := fDoc.HighlightedIdent;
     fSymbols[CL] := fDoc.LineText;
     fSymbols[CS] := fDoc.SelText;
   end;

src/u_synmemo.pas

@@ -9,9 +9,8 @@ uses
   SynEdit, SynPluginSyncroEdit, SynCompletion, SynEditKeyCmds, LazSynEditText,
   SynHighlighterLFM, SynEditHighlighter, SynEditMouseCmds, SynEditFoldedView,
   SynEditMarks, SynEditTypes, SynHighlighterJScript, SynBeautifier, dialogs,
-  md5, Spin, LCLIntf, LazFileUtils, LMessages, SynHighlighterCpp, math,
+  md5, Spin, LCLIntf, LazFileUtils, LMessages, SynHighlighterCpp,
   SynGutterBase, LCLVersion, SynEditMiscProcs,
-  //SynEditMarkupFoldColoring,
   Clipbrd, fpjson, jsonparser, LazUTF8, Buttons, StdCtrls,
   u_common, u_writableComponent, u_d2syn, u_txtsyn, u_dialogs, u_sxsyn,
   u_sharedres, u_dlang, u_stringrange, u_dbgitf, u_observer, u_diff,
@@ -191,7 +190,6 @@ type
 
   TDexedMemo = class(TSynEdit, IDebugObserver)
   private
-    //fIndentGuideMarkup: TSynEditMarkupFoldColors;
     fLifeTimeManager: TObject;
     fIdentDialShown: boolean;
     fScrollMemo: TScrollMemo;
@@ -201,7 +199,7 @@ type
     fCacheLoaded: boolean;
     fIsDSource: boolean;
     fFocusForInput: boolean;
-    fIdentifier: string;
+    fHighlightedIdent: string;
     fTempFileName: string;
     fMultiDocSubject: TObject;
     fDefaultFontSize: Integer;
@@ -267,7 +265,7 @@ type
     procedure setMatchOpts(value: TIdentifierMatchOptions);
     function getMouseBytePosition: Integer;
     procedure changeNotify(Sender: TObject);
-    procedure highlightCurrentIdentifier;
+    procedure highlightCurrentIdentifier(fromEditor: boolean = true);
     procedure saveCache;
     procedure loadCache;
     class procedure cleanCache; static;
@@ -321,6 +319,7 @@ type
     procedure debugBreak(const fname: string; line: integer; reason: TDebugBreakReason);
     function breakPointsCount: integer;
     procedure tryToPatchMixedIndentation;
+    procedure setHighligthedIdent(value: string);
   protected
     procedure DoEnter; override;
     procedure DoExit; override;
@@ -386,9 +385,10 @@ type
     procedure redoAll();
     procedure undoAll();
     procedure scrollCentered(down: boolean);
+    procedure setHighligtherFrom(other: TDexedMemo);
     //
     property IdentifierMatchOptions: TIdentifierMatchOptions read fMatchOpts write setMatchOpts;
-    property Identifier: string read fIdentifier;
+    property HighlightedIdent: string read fHighlightedIdent write setHighligthedIdent;
     property fileName: string read fFilename;
     property modified: boolean read fModified;
     property tempFilename: string read fTempFileName;
@@ -1246,9 +1246,6 @@ begin
   LineHighlightColor.Background := color - $080808;
   LineHighlightColor.Foreground := clNone;
 
-  //fIndentGuideMarkup:= TSynEditMarkupFoldColors.Create(self);
-  //MarkupManager.AddMarkUp(fIndentGuideMarkup);
-
   fAutoCloseCurlyBrace:= autoCloseOnNewLineLexically;
   fAutoClosedPairs:= [autoCloseSquareBracket];
 
@@ -1268,7 +1265,6 @@ destructor TDexedMemo.destroy;
 begin
   saveCache;
 
-  //fIndentGuideMarkup.Free;
   EntitiesConnector.removeObserver(self);
   subjDocClosing(TMultiDocSubject(fMultiDocSubject), self);
   fMultiDocSubject.Free;
@@ -2150,10 +2146,9 @@ end;
 
 procedure TDexedMemo.centerCursor();
 var
-  Y, LinesInWin, CurTopLine, NewTopLine: Integer;
+  Y, LinesInWin, NewTopLine: Integer;
 begin
   LinesInWin := LinesInWindow;
-  CurTopLine := TopView;
   Y := ToPos(TextView.TextToViewIndex(ToIdx(CaretY)));
   NewTopLine := Max(1, Y - (LinesInWin div 2));
   if NewTopLine < 1 then NewTopLine := 1;
@@ -2174,6 +2169,21 @@ begin
   end;
 end;
 
+procedure TDexedMemo.setHighligtherFrom(other: TDexedMemo);
+begin
+  if other.Highlighter = other.TxtHighlighter then
+    Highlighter := TxtHighlighter
+  else if other.Highlighter = other.D2Highlighter then
+    Highlighter := D2Highlighter
+  else if other.Highlighter = other.SxHighlighter then
+    Highlighter := SxHighlighter
+  else if other.Highlighter = other.CppHighlighter then
+    Highlighter := CppHighlighter
+  // LFM, JSON, etc. are shared instances
+  else
+    Highlighter := other.Highlighter;
+end;
+
 procedure TDexedMemo.ShowPhobosDoc;
 var
   str: string;
@@ -2983,6 +2993,15 @@ begin
       r := TStringRange.create(lines[i]);
       while not r.empty do
       begin
+        r.popWhile([' ', #9]);
+        if r.startsWith('//') then
+          r.popUntil(#0);
+        if r.startsWith('/*') then
+        begin
+          r.popFrontN(2);
+          r.popUntil('/');
+          r.popFront();
+        end;
         w := r.popUntil(c)^.takeWhile(a).yield;
         if (w.length >= fTextCompletionMinLength) and not h.contains(w) then
         begin
@@ -3003,6 +3022,11 @@ procedure TDexedMemo.completionCodeCompletion(var value: string;
 begin
   if KeyChar = '' then
     exit;
+  if (KeyChar = '.') and (SourceValue <> value) then
+  begin
+    value := SourceValue + '.';
+    exit;
+  end;
   if KeyChar[1] = ' ' then
     value := sourceValue + KeyChar[1]
   else
@@ -3372,14 +3396,23 @@ begin
   fIsDSource := Highlighter = fD2Highlighter;
 end;
 
-procedure TDexedMemo.highlightCurrentIdentifier;
+procedure TDexedMemo.setHighligthedIdent(value: string);
+begin
+  if fHighlightedIdent = value then
+    exit;
+  fHighlightedIdent := value;
+  highlightCurrentIdentifier(false);
+end;
+
+procedure TDexedMemo.highlightCurrentIdentifier(fromEditor: boolean = true);
 var
   s: string;
   i: integer;
 begin
-  fIdentifier := GetWordAtRowCol(LogicalCaretXY);
+  if fromEditor then
-  if (fIdentifier.length > 2) and (not SelAvail) then
+    fHighlightedIdent := GetWordAtRowCol(LogicalCaretXY);
-    SetHighlightSearch(fIdentifier, fMatchIdentOpts)
+  if (fHighlightedIdent.length > 2) and (not SelAvail) then
+    SetHighlightSearch(fHighlightedIdent, fMatchIdentOpts)
   else if SelAvail and (BlockBegin.Y = BlockEnd.Y) then
   begin
     s := SelText;

src/u_todolist.lfm

@@ -18,31 +18,31 @@ inherited TodoListWidget: TTodoListWidget
       Width = 576
       Align = alClient
       BorderSpacing.Around = 4
-      Columns = <        
+      Columns = <      
         item
           AutoSize = True
           Caption = 'text'
           Width = 36
-        end        
+        end      
         item
           AutoSize = True
           Caption = 'category'
           Width = 67
-        end        
+        end      
         item
           AutoSize = True
           Caption = 'assignee'
           Width = 68
-        end        
+        end      
         item
           AutoSize = True
           Caption = 'status'
-        end        
+        end      
         item
           AutoSize = True
           Caption = 'priority'
           Width = 57
-        end        
+        end      
         item
           AutoSize = True
           Caption = 'file'
@@ -55,6 +55,7 @@ inherited TodoListWidget: TTodoListWidget
     end
   end
   inherited toolbar: TDexedToolBar
+    Height = 30
     Width = 576
     OnResize = toolbarResize
     object btnGo: TDexedToolButton[0]