fix #145- add __rvalue keyword

fix #144 - highlight D IES
fix debug build after HEAD~1
2025-03-10 11:27:51 +01:00 · 2025-03-10 10:46:57 +01:00 · 2025-03-03 14:18:52 +01:00 · 2025-03-03 14:00:05 +01:00 · 2025-01-08 08:47:18 +01:00 · 2025-01-08 08:09:19 +01:00
38 changed files with 1443 additions and 318 deletions
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@ -1,3 +1,30 @@
+# 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
+
+- Editor, added the _Undo All_ action.
+- GDB Commander, custom executables selected for debugging are now stored in a persistent MRU list.
+
+## Bugx fixed
+
+- Fixed windows release (#116). From now ldc2 >= 1.31.0 is a minimal requirement.
+- The context lines of the diff viewer were not legible whith dark themes.
+- Font size of reloaded document not always correct.
+
 # v3.9.25

 ## Enhancements
--- a/README.md
+++ b/README.md
@ -24,22 +24,22 @@ Dexed, the _D Extended EDitor_, is an IDE for the [D programming language](https

 ## Project information

- :bookmark: latest release: version 3.9.25, Wed 7 Jul. 2023.
+- :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 3.9.25
+## Download version 3.9.26

- :package: [setup program for Linux 64 bit](https://gitlab.com/basile.b/dexed/-/releases/v3.9.25/downloads/binaries/dexed.3.9.25.linux64.setup.zip)
- :package: [binaries for Linux 64 bit](https://gitlab.com/basile.b/dexed/-/releases/v3.9.25/downloads/binaries/dexed.3.9.25.linux64.zip)
- :package: [rpm for Linux 64 bit](https://gitlab.com/basile.b/dexed/-/releases/v3.9.25/downloads/binaries/dexed-3.9.25-0.x86_64.rpm)
- :package: [deb for Linux 64 bit](https://gitlab.com/basile.b/dexed/-/releases/v3.9.25/downloads/binaries/dexed-3.9.25.amd64.deb)
+- :package: [setup program for Linux 64 bit](https://gitlab.com/basile.b/dexed/-/releases/v3.9.26/downloads/binaries/dexed.3.9.26.linux64.setup.zip)
+- :package: [binaries for Linux 64 bit](https://gitlab.com/basile.b/dexed/-/releases/v3.9.26/downloads/binaries/dexed.3.9.26.linux64.zip)
+- :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.~~
+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.

--- a/disabled.appveyor.yml
+++ b/disabled.appveyor.yml
@ -19,14 +19,14 @@ branches:

 install:
  - ps: |
-        $LDC_URL = "https://github.com/ldc-developers/ldc/releases/download/v1.30.0/ldc2-1.30.0-windows-x64.7z"
+        $LDC_URL = "https://github.com/ldc-developers/ldc/releases/download/v1.33.0/ldc2-1.33.0-windows-multilib.7z"
        $LDC_NME = "C:\ldc.7z";
        $LAZ_URL = "https://gitlab.com/basile.b/laz-bin-cache.git"
        $LAZ_NME = "laz-bin-cache\lazarus-2.2.0-fpc-3.2.2-win64.exe"

        (new-object net.webclient).DownloadFile($LDC_URL, $LDC_NME)
        7z x $LDC_NME -o"C:\" -y -r
-        Rename-Item "C:\ldc2-1.30.0-windows-x64" "C:\ldc"
+        Rename-Item "C:\ldc2-1.33.0-windows-multilib" "C:\ldc"

        git clone $LAZ_URL --depth=1
        Start-Process -FilePath $LAZ_NME -Wait -ArgumentList "/SILENT", "/SUPPRESSMSGBOXES", "/DIR=C:\lazarus"
--- a/dexed-d/dub.json
+++ b/dexed-d/dub.json
@ -8,7 +8,12 @@
      "path" : "../etc/libdparse"
    }
  },
-  "dflags" : [
+  "dflags-linux" : [
    "-link-defaultlib-shared=false"
-  ]
+  ],
+  "dflags-windows" : [
+    "-link-defaultlib-shared=false",
+    "-fvisibility=public",
+    "-dllimport=none",
+  ],
 }
--- a/docs/build.md
+++ b/docs/build.md
@ -11,7 +11,7 @@ Dexed is mostly programmed in Object Pascal, using the the [Lazarus development
 * [Download](http://lazarus.freepascal.org/index.php?page=downloads) and setup the latest Lazarus version (>= 2.2.0) and  FPC + FPC sources (= 3.2.2) for your platform.
    * Windows: the three packages are bundled in an installer.
    * Linux: the three packages must be downloaded and setup individually. It's recommended to download the packages from _SourceForge_ and not from the official repository of the distribution because they don't always propose the latest version.
-* [Download](https://github.com/ldc-developers/ldc/releases) and setup LDC2, the LLVM-based D compiler. It is used to compile the part of the IDE that's written in D, a library called _libdexed-d_. LDC2 binaries must be visible in the system PATH variable. Note that building _libdexed-d_ is automatic.
+* [Download](https://github.com/ldc-developers/ldc/releases) and setup LDC2 (>= v1.31.0), the LLVM-based D compiler. It is used to compile the part of the IDE that's written in D, a library called _libdexed-d_. LDC2 binaries must be visible in the system PATH variable. Note that building _libdexed-d_ is automatic.

 ## Build

--- a/isitthere/d2kw.txt
+++ b/isitthere/d2kw.txt
@ -125,3 +125,4 @@ __gshared
 __traits
 __vector
 __parameters
+__rvalue
--- a/isitthere/sxkeywords.sh
+++ b/isitthere/sxkeywords.sh
@ -0,0 +1,2 @@
+#!/usr/bin/sh
+isitthere --if=sxkeywords.txt --ml=128 --is=6574 --fk=pascal --of=sxkw.pas --fn=KeywordMatch
--- a/isitthere/sxkeywords.txt
+++ b/isitthere/sxkeywords.txt
@ -0,0 +1,61 @@
+alias
+apply
+asm
+assert
+auto
+break
+class
+const
+continue
+defer
+delete
+do
+echo
+else
+enum
+false
+finally
+foreach
+from
+function
+goto
+if
+import
+in
+label
+new
+null
+on
+overload
+protection
+return
+static
+struct
+super
+switch
+template
+this
+throw
+true
+try
+union
+unit
+var
+version
+with
+while
+
+char
+bool
+f32
+f64
+s16
+s32
+s64
+s8
+ssize
+u16
+u32
+u64
+u8
+usize
--- a/lazproj/dexed.lpi
+++ b/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>
--- a/lazproj/dexed.lpr
+++ b/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}
--- a/setup/build-release.sh
+++ b/setup/build-release.sh
@ -126,10 +126,10 @@ if [ ! -z "$GITLAB_CI" ]; then
    LOG=$(./extract_last_changelog_part)
    LOG=$(echo "$LOG" | sed -z 's/\n/\\n/g' | sed -z 's/\"/\\"/g')

-    ASSET_RPM='{ "name" : "'$RPM_NAME'" , "url" : "'$LNK_BASE$RPM_NAME'" , "filepath" : "/binaries/'$RPM_NAME'" }'
-    ASSET_DEB='{ "name" : "'$DEB_NAME'" , "url" : "'$LNK_BASE$DEB_NAME'" , "filepath" : "/binaries/'$DEB_NAME'" }'
-    ASSET_ZP1='{ "name" : "'$ZP1_NAME'" , "url" : "'$LNK_BASE$ZP1_NAME'" , "filepath" : "/binaries/'$ZP1_NAME'" }'
-    ASSET_ZP2='{ "name" : "'$ZP2_NAME'" , "url" : "'$LNK_BASE$ZP2_NAME'" , "filepath" : "/binaries/'$ZP2_NAME'" }'
+    ASSET_RPM='{ "name" : "'$RPM_NAME'" , "url" : "'$LNK_BASE$RPM_NAME'" , "direct_asset_path" : "/binaries/'$RPM_NAME'" }'
+    ASSET_DEB='{ "name" : "'$DEB_NAME'" , "url" : "'$LNK_BASE$DEB_NAME'" , "direct_asset_path" : "/binaries/'$DEB_NAME'" }'
+    ASSET_ZP1='{ "name" : "'$ZP1_NAME'" , "url" : "'$LNK_BASE$ZP1_NAME'" , "direct_asset_path" : "/binaries/'$ZP1_NAME'" }'
+    ASSET_ZP2='{ "name" : "'$ZP2_NAME'" , "url" : "'$LNK_BASE$ZP2_NAME'" , "direct_asset_path" : "/binaries/'$ZP2_NAME'" }'

    # ASSET_RPM='{ "name" : "'$RPM_NAME'" , "url" : "'$LNK_BASE$RPM_NAME'" }'
    # ASSET_DEB='{ "name" : "'$DEB_NAME'" , "url" : "'$LNK_BASE$DEB_NAME'" }'
--- a/setup/version.txt
+++ b/setup/version.txt
@ -1 +1 @@
-v3.9.25
+v3.9.26
--- a/src/u_blame.lfm
+++ b/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
--- a/src/u_blame.pas
+++ b/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.
+
--- a/src/u_common.pas
+++ b/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

--- a/src/u_controls.pas
+++ b/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;
--- a/src/u_d2syn.pas
+++ b/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);
--- a/src/u_dcd.pas
+++ b/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}
@ -105,7 +104,7 @@ var
 begin
  inherited;

-  fVersion.init('v0.0.0');
+  fVersion.init('v0.0.0', false);
  fname := getDocPath + optsname;
  if fname.fileExists then
    loadFromFile(fname);
@ -137,16 +136,6 @@ 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 +431,6 @@ 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 +447,6 @@ var
  i: string;
  c: integer;
 begin
-  if not fCanRemove then
-    exit;
  if not fAvailable or not fServerListening then
    exit;

--- a/src/u_dfmt.pas
+++ b/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);
--- a/src/u_diff.pas
+++ b/src/u_diff.pas
@ -41,7 +41,10 @@ begin
  editor.Gutter.LineNumberPart.Visible:=false;

  if ed.isAssigned then
+  begin
    editor.Font.Assign(ed.Font);
+    editor.Color := ed.Color;
+  end;

  p := TProcess.Create(self);
  try
--- a/src/u_dlangmaps.pas
+++ b/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}
--- a/src/u_dlangutils.pas
+++ b/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];
--- a/src/u_dubproject.pas
+++ b/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;

--- a/src/u_editor.lfm
+++ b/src/u_editor.lfm
@ -10,13 +10,14 @@ inherited EditorWidget: TEditorWidget
  OnShow = FormShow
  inherited Content: TPanel
    Height = 398
+    Top = 36
    Width = 465
    ClientHeight = 398
    ClientWidth = 465
    object editorStatus: TStatusBar[0]
      Left = 0
-      Height = 19
-      Top = 377
+      Height = 20
+      Top = 376
      Width = 465
      BorderSpacing.Bottom = 2
      Panels = <      
@ -45,20 +46,19 @@ inherited EditorWidget: TEditorWidget
    end
  end
  inherited toolbar: TDexedToolBar
-    Height = 30
    Width = 457
  end
  inherited contextMenu: TPopupMenu
    Left = 24
    Top = 16
  end
-  object macRecorder: TSynMacroRecorder[2]
+  object macRecorder: TSynMacroRecorder[3]
    RecordShortCut = 0
    PlaybackShortCut = 0
    Left = 80
    Top = 16
  end
-  object mnuEditor: TPopupMenu[3]
+  object mnuEditor: TPopupMenu[4]
    OnPopup = mnuEditorPopup
    Left = 152
    Top = 16
@ -81,13 +81,17 @@ inherited EditorWidget: TEditorWidget
      Caption = 'Undo'
      OnClick = mnuedUndoClick
    end
+    object mnuedUndoAll: TMenuItem
+      Caption = 'Undo all'
+      OnClick = mnuedUndoAllClick
+    end
    object mnuedRedo: TMenuItem
      Caption = 'Redo'
      OnClick = mnuedRedoClick
    end
-    object enuItemRedoAll: TMenuItem
+    object mnuedRedoAll: TMenuItem
      Caption = 'Redo all'
-      OnClick = enuItemRedoAllClick
+      OnClick = mnuedRedoAllClick
    end
    object MenuItem11: TMenuItem
      Caption = '-'
@ -280,7 +284,7 @@ inherited EditorWidget: TEditorWidget
      OnClick = MenuItem8Click
    end
  end
-  object mnuCurFile: TPopupMenu[4]
+  object mnuCurFile: TPopupMenu[5]
    Left = 216
    Top = 16
    object mnuCurFileShowInMiniExpl: TMenuItem
--- a/src/u_editor.pas
+++ b/src/u_editor.pas
@ -62,7 +62,8 @@ type
    MenuItem14: TMenuItem;
    MenuItem15: TMenuItem;
    MenuItem16: TMenuItem;
-    enuItemRedoAll: TMenuItem;
+    mnuedRedoAll: TMenuItem;
+    mnuedUndoAll: TMenuItem;
    mnuCurFileCopyName: TMenuItem;
    mnuCurFileShowInMiniExpl: TMenuItem;
    mnuCurFileShellOpen: TMenuItem;
@ -113,7 +114,7 @@ type
    editorStatus: TStatusBar;
    mnuEditor: TPopupMenu;
    mnuCurFile: TPopupMenu;
-    procedure enuItemRedoAllClick(Sender: TObject);
+    procedure mnuedRedoAllClick(Sender: TObject);
    procedure FormShortCut(var Msg: TLMKey; var Handled: Boolean);
    procedure FormShow(Sender: TObject);
    procedure mnuCurFileCopyNameClick(Sender: TObject);
@ -134,6 +135,7 @@ type
    procedure mnuEdShowSpecClick(Sender: TObject);
    procedure mnuedSortLinesClick(Sender: TObject);
    procedure mnuEdTabWidth2Click(Sender: TObject);
+    procedure mnuedUndoAllClick(Sender: TObject);
    procedure mnuedUpcaseClick(Sender: TObject);
    procedure MenuItem5Click(Sender: TObject);
    procedure MenuItem6Click(Sender: TObject);
@ -203,6 +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;
@ -360,7 +363,9 @@ begin
      AssignPng(mnuedCut.Bitmap, 'CUT');
      AssignPng(mnuedPaste.Bitmap, 'PASTE');
      AssignPng(mnuedUndo.Bitmap, 'ARROW_UNDO');
+      AssignPng(mnuedUndoAll.Bitmap, 'ARROW_UNDO');
      AssignPng(mnuedRedo.Bitmap, 'ARROW_REDO');
+      AssignPng(mnuedRedoAll.Bitmap, 'ARROW_REDO');
      AssignPng(mnuedJum2Decl.Bitmap, 'ARROW_SHOE');
      AssignPng(mnuedCopy.Bitmap, 'COPY');
      AssignPng(mnuedNext.Bitmap, 'GO_NEXT');
@ -388,7 +393,9 @@ begin
      AssignPng(mnuedCut.Bitmap, 'CUT24');
      AssignPng(mnuedPaste.Bitmap, 'PASTE24');
      AssignPng(mnuedUndo.Bitmap, 'ARROW_UNDO24');
+      AssignPng(mnuedUndoAll.Bitmap, 'ARROW_UNDO24');
      AssignPng(mnuedRedo.Bitmap, 'ARROW_REDO24');
+      AssignPng(mnuedRedoAll.Bitmap, 'ARROW_REDO24');
      //AssignPng(mnuedJum2Decl.Bitmap, 'ARROW_SHOE24');
      AssignPng(mnuedCopy.Bitmap, 'COPY24');
      AssignPng(mnuedNext.Bitmap, 'GO_NEXT24');
@ -416,7 +423,9 @@ begin
      AssignPng(mnuedCut.Bitmap, 'CUT32');
      AssignPng(mnuedPaste.Bitmap, 'PASTE32');
      AssignPng(mnuedUndo.Bitmap, 'ARROW_UNDO32');
+      AssignPng(mnuedUndoAll.Bitmap, 'ARROW_UNDO32');
      AssignPng(mnuedRedo.Bitmap, 'ARROW_REDO32');
+      AssignPng(mnuedRedoAll.Bitmap, 'ARROW_REDO32');
      //AssignPng(mnuedJum2Decl.Bitmap, 'ARROW_SHOE32');
      AssignPng(mnuedCopy.Bitmap, 'COPY32');
      AssignPng(mnuedNext.Bitmap, 'GO_NEXT32');
@ -661,6 +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 ---------------------------------------------}
@ -1043,6 +1057,12 @@ begin
  end;
 end;

+procedure TEditorWidget.mnuedUndoAllClick(Sender: TObject);
+begin
+  if fDoc.isAssigned then
+    fDoc.undoAll();
+end;
+
 procedure TEditorWidget.mnuedNextCareaClick(Sender: TObject);
 begin
  if fDoc.isAssigned then
@ -1092,7 +1112,7 @@ begin
  end;
 end;

-procedure TEditorWidget.enuItemRedoAllClick(Sender: TObject);
+procedure TEditorWidget.mnuedRedoAllClick(Sender: TObject);
 begin
  if fDoc.isAssigned then
    fDoc.redoAll();
@ -1259,7 +1279,9 @@ begin
  mnuedPaste.Enabled:=fDoc.CanPaste;
  mnuedCopy.Enabled:=fDoc.SelAvail;
  mnuedUndo.Enabled:=fDoc.CanUndo;
+  mnuedUndoAll.Enabled:=fDoc.CanUndo;
  mnuedRedo.Enabled:=fDoc.CanRedo;
+  mnuedRedoAll.Enabled:=fDoc.CanRedo;
  mnuedJum2Decl.Enabled:=fDoc.isDSource;

  mnuEdSetSpaces.Checked:= eoTabsToSpaces in fDoc.Options;
--- a/src/u_gdb.lfm
+++ b/src/u_gdb.lfm
@ -8,36 +8,37 @@ inherited GdbWidget: TGdbWidget
  ClientWidth = 672
  inherited Content: TPanel
    Height = 626
+    Top = 42
    Width = 672
    ClientHeight = 626
    ClientWidth = 672
    object Panel1: TPanel[0]
      Left = 0
-      Height = 386
+      Height = 383
      Top = 205
      Width = 672
      Align = alClient
      AutoSize = True
      BevelOuter = bvNone
-      ClientHeight = 386
+      ClientHeight = 383
      ClientWidth = 672
      TabOrder = 0
      object GroupBox3: TGroupBox
        Left = 0
-        Height = 180
+        Height = 177
        Top = 206
        Width = 672
        Align = alClient
        Caption = 'CPU'
-        ClientHeight = 161
-        ClientWidth = 668
+        ClientHeight = 158
+        ClientWidth = 670
        TabOrder = 0
        object cpuViewer: TTIPropertyGrid
          Left = 0
-          Height = 161
+          Height = 158
          Hint = 'cpu registers'
          Top = 0
-          Width = 668
+          Width = 670
          Align = alClient
          CheckboxForBoolean = True
          DefaultValueFont.Color = clWindowText
@ -70,25 +71,25 @@ inherited GdbWidget: TGdbWidget
        OnChange = PageControl2Change
        object TabSheet3: TTabSheet
          Caption = 'Variables'
-          ClientHeight = 173
-          ClientWidth = 670
+          ClientHeight = 168
+          ClientWidth = 662
          object lstVariables: TListView
            Left = 2
-            Height = 140
-            Top = 31
-            Width = 666
+            Height = 132
+            Top = 34
+            Width = 658
            Align = alClient
            BorderSpacing.Around = 2
            Columns = <            
              item
                AutoSize = True
                Caption = 'name'
-                Width = 43
+                Width = 52
              end            
              item
                AutoSize = True
                Caption = 'value'
-                Width = 621
+                Width = 604
              end>
            GridLines = True
            HideSelection = False
@ -102,10 +103,10 @@ inherited GdbWidget: TGdbWidget
          end
          object varListFlt: TListViewFilterEdit
            Left = 2
-            Height = 27
+            Height = 30
            Hint = 'locate variables'
            Top = 2
-            Width = 666
+            Width = 658
            ButtonWidth = 24
            Align = alTop
            BorderSpacing.Around = 2
@ -117,13 +118,13 @@ inherited GdbWidget: TGdbWidget
        end
        object TabSheet4: TTabSheet
          Caption = 'Assembler'
-          ClientHeight = 173
-          ClientWidth = 670
+          ClientHeight = 168
+          ClientWidth = 662
          object lstAsm: TListView
            Left = 2
-            Height = 169
+            Height = 164
            Top = 2
-            Width = 666
+            Width = 658
            Align = alClient
            AutoSort = False
            AutoWidthLastColumn = True
@ -132,11 +133,11 @@ inherited GdbWidget: TGdbWidget
              item
                AutoSize = True
                Caption = 'address'
-                Width = 57
+                Width = 64
              end            
              item
                Caption = 'instruction'
-                Width = 607
+                Width = 592
              end>
            GridLines = True
            HideSelection = False
@ -151,19 +152,19 @@ inherited GdbWidget: TGdbWidget
    end
    object Panel3: TPanel[1]
      Left = 4
-      Height = 27
-      Top = 595
+      Height = 30
+      Top = 592
      Width = 664
      Align = alBottom
      AutoSize = True
      BorderSpacing.Around = 4
      BevelOuter = bvNone
-      ClientHeight = 27
+      ClientHeight = 30
      ClientWidth = 664
      TabOrder = 1
      object btnSendCom: TSpeedButton
        Left = 659
-        Height = 25
+        Height = 28
        Top = 1
        Width = 4
        Align = alRight
@ -173,7 +174,7 @@ inherited GdbWidget: TGdbWidget
      end
      object Edit1: TComboBox
        Left = 0
-        Height = 27
+        Height = 30
        Hint = 'enter a custom GDB command or the program input with ">"'
        Top = 0
        Width = 658
@ -209,14 +210,14 @@ inherited GdbWidget: TGdbWidget
      TabOrder = 3
      object TabSheet1: TTabSheet
        Caption = 'Call stack'
-        ClientHeight = 173
-        ClientWidth = 670
+        ClientHeight = 168
+        ClientWidth = 662
        object lstCallStack: TListView
          Left = 0
-          Height = 173
+          Height = 168
          Hint = 'call stack'
          Top = 0
-          Width = 670
+          Width = 662
          Align = alClient
          AutoSort = False
          Columns = <          
@ -246,14 +247,14 @@ inherited GdbWidget: TGdbWidget
      end
      object TabSheet2: TTabSheet
        Caption = 'Thread list'
-        ClientHeight = 173
-        ClientWidth = 670
+        ClientHeight = 168
+        ClientWidth = 662
        object lstThreads: TListView
          Left = 0
-          Height = 173
+          Height = 168
          Hint = 'call stack'
          Top = 0
-          Width = 670
+          Width = 662
          Align = alClient
          AutoSort = False
          AutoWidthLastColumn = True
@ -261,36 +262,36 @@ inherited GdbWidget: TGdbWidget
            item
              AutoSize = True
              Caption = 'id'
-              Width = 18
+              Width = 26
            end          
            item
              AutoSize = True
              Caption = 'state'
-              Width = 39
+              Width = 48
            end          
            item
              AutoSize = True
              Caption = 'core'
-              Width = 34
+              Width = 43
            end          
            item
              AutoSize = True
              Caption = 'function'
-              Width = 59
+              Width = 71
            end          
            item
              AutoSize = True
              Caption = 'address'
-              Width = 57
+              Width = 64
            end          
            item
              AutoSize = True
              Caption = 'filename'
-              Width = 64
+              Width = 73
            end          
            item
              Caption = 'line'
-              Width = 397
+              Width = 335
            end>
          GridLines = True
          ReadOnly = True
@ -302,13 +303,13 @@ inherited GdbWidget: TGdbWidget
      end
      object TabSheet5: TTabSheet
        Caption = 'Debugee options'
-        ClientHeight = 173
-        ClientWidth = 670
+        ClientHeight = 168
+        ClientWidth = 662
        object dbgeeOptsEd: TTIPropertyGrid
          Left = 2
-          Height = 169
+          Height = 164
          Top = 2
-          Width = 666
+          Width = 658
          Align = alClient
          BorderSpacing.Around = 2
          CheckboxForBoolean = True
@ -325,7 +326,7 @@ inherited GdbWidget: TGdbWidget
    end
  end
  inherited toolbar: TDexedToolBar
-    Height = 30
+    Top = 10
    Width = 664
    object btnStack: TDexedToolButton[0]
      Left = 238
@ -457,7 +458,7 @@ inherited GdbWidget: TGdbWidget
      scaledSeparator = False
    end
  end
-  object Splitter2: TSplitter[1]
+  object Splitter2: TSplitter[2]
    Cursor = crVSplit
    Left = 0
    Height = 6
@ -466,11 +467,11 @@ inherited GdbWidget: TGdbWidget
    Align = alTop
    ResizeAnchor = akTop
  end
-  inherited contextMenu: TPopupMenu[2]
+  inherited contextMenu: TPopupMenu[3]
    Left = 56
    Top = 64
  end
-  object mnuProjRunnable: TPopupMenu[3]
+  object mnuProjRunnable: TPopupMenu[4]
    Left = 56
    Top = 112
    object mnuSelProj: TMenuItem
@ -489,8 +490,11 @@ inherited GdbWidget: TGdbWidget
      Caption = 'Debug custom executable...'
      OnClick = mnuSelCustomClick
    end
+    object mnuDebugRecent: TMenuItem
+      Caption = 'Debug recent executable'
+    end
  end
-  object mnuWatch: TPopupMenu[4]
+  object mnuWatch: TPopupMenu[5]
    Left = 56
    Top = 160
    object mnuReadW: TMenuItem
@ -510,7 +514,7 @@ inherited GdbWidget: TGdbWidget
      OnClick = mnuReadWriteWClick
    end
  end
-  object mnuNext: TPopupMenu[5]
+  object mnuNext: TPopupMenu[6]
    Left = 152
    Top = 112
    object mnuNextMachine: TMenuItem
@ -518,7 +522,7 @@ inherited GdbWidget: TGdbWidget
      Caption = 'machine instruction'
    end
  end
-  object mnuStep: TPopupMenu[6]
+  object mnuStep: TPopupMenu[7]
    Left = 152
    Top = 160
    object mnuStepMachine: TMenuItem
@ -526,7 +530,7 @@ inherited GdbWidget: TGdbWidget
      Caption = 'machine instruction'
    end
  end
-  object mnuEval: TPopupMenu[7]
+  object mnuEval: TPopupMenu[8]
    Left = 216
    Top = 168
    object mnuEvalSelected: TMenuItem
@ -546,7 +550,7 @@ inherited GdbWidget: TGdbWidget
      OnClick = mnuEvalCustomClick
    end
  end
-  object mnuEvalCompletion: TPopupMenu[8]
+  object mnuEvalCompletion: TPopupMenu[9]
    Left = 288
    Top = 168
  end
--- a/src/u_gdb.pas
+++ b/src/u_gdb.pas
@ -8,7 +8,7 @@ uses
  Classes, SysUtils, FileUtil, Forms, Controls, Graphics, RegExpr, ComCtrls,
  PropEdits, GraphPropEdits, RTTIGrids, Dialogs, ExtCtrls, Menus, Buttons,
  StdCtrls, process, fpjson, typinfo, {$IFDEF UNIX}Unix,{$ELSE} Windows,{$ENDIF}
-  ListViewFilterEdit, SynEdit, ObjectInspector, math,
+  ListViewFilterEdit, SynEdit, ObjectInspector, math, u_mru,
  u_common, u_interfaces, u_widget, u_processes, u_observer, u_synmemo,
  u_sharedres, u_stringrange, u_dsgncontrols, u_dialogs, u_dbgitf,
  u_ddemangle, u_writableComponent, EditBtn, strutils, u_controls;
@ -319,11 +319,13 @@ type
    fGdbPath: TFilename;
    fUseCustomCommandsHistory: boolean;
    fAutoDotCompletion: boolean;
+    fDebugRecentMru: TMRUFileList;
    procedure setIgnoredSignals(value: TStringList);
    procedure setCommandsHistory(value: TStringList);
    procedure setCustomEvalHistory(value: TStringList);
    procedure setShortcuts(value: TDebugShortcuts);
    procedure setMaxCallStackDepth(value: integer);
+    procedure setDebugRecentMru(value: TMRUFileList);
    procedure cleanInvalidHistoryEntries;
  published
    property asmSyntax: TAsmSyntax read fAsmSyntax write fAsmSyntax;
@ -338,6 +340,7 @@ type
    property coreBreakingSymbols: TDlangBreakpoints read fDlangBreakpoints write fDlangBreakpoints;
    property currentEvalKind: TGdbEvalKind read fCurrentEvalKind write fCurrentEvalKind;
    property customEvalHistory: TStringList read fCustomEvalHistory write setCustomEvalHistory;
+    property debugRecentMru: TMRUFileList read fDebugRecentMru write setDebugRecentMru;
    property gdbPath: TFilename read fGdbPath write fGdbPath;
    property hideCpuView: boolean read fHideCpuView write fHideCpuView default false;
    property ignoredSignals: TStringList read fIgnoredSignals write setIgnoredSignals;
@ -437,6 +440,7 @@ type
    Edit1: TComboBox;
    GroupBox3: TGroupBox;
    lstThreads: TListView;
+    mnuDebugRecent: TMenuItem;
    mnuSelCustom: TMenuItem;
    mnuEvalDeref: TMenuItem;
    mnuEvalSelected: TMenuItem;
@ -604,6 +608,10 @@ type
    function evaluate(const exp: string): string;
    procedure executeFromShortcut(sender: TObject);
    procedure itemCompletetionClick(sender: TObject);
+    procedure mruDebugRecentChange(Sender: TObject);
+    procedure mruDebugRecentClick(Sender: TObject);
+    procedure mruDebugRecentClearClick(Sender: TObject);
+    procedure mruDebugRecentDeleteInvalidClick(Sender: TObject);
  public
    constructor create(aOwner: TComponent); override;
    destructor destroy; override;
@ -717,6 +725,7 @@ begin
  fCustomEvalHistory := TstringList.Create;
  fCustomEvalHistory.Duplicates:= dupIgnore;
  fCustomEvalHistory.Sorted:=true;
+  fDebugRecentMru := TMRUFileList.create;
  for d in [low(TDlangBreakpoint) .. high(TDlangBreakpoint)] do
    include(fDlangBreakpoints, d);
 end;
@ -727,6 +736,7 @@ begin
  fCommandsHistory.Free;
  fCustomEvalHistory.Free;
  fShortcuts.Free;
+  fDebugRecentMru.free;
  inherited;
 end;

@ -769,6 +779,11 @@ begin
  fShortcuts.assign(value);
 end;

+procedure TDebugOptionsBase.setDebugRecentMru(value: TMRUFileList);
+begin
+  fDebugRecentMru.assign(value);
+end;
+
 procedure TDebugOptionsBase.setMaxCallStackDepth(value: integer);
 begin
  value := max(1, value);
@ -801,6 +816,7 @@ begin
    fCurrentEvalKind := src.fCurrentEvalKind;
    fUseCustomCommandsHistory:= src.fUseCustomCommandsHistory;
    fAutoDotCompletion:=src.fAutoDotCompletion;
+    fDebugRecentMru.assign(src.fDebugRecentMru);
  end
  else inherited;
 end;
@ -1278,6 +1294,7 @@ begin
  fSubj:= TDebugObserverSubject.Create;
  fOptions:= TDebugOptions.create(self);
  fOptions.onChangesApplied:=@optionsChangesApplied;
+  fOptions.debugRecentMru.OnChange:=@mruDebugRecentChange;
  fDebugeeOptions:= TDebugeeOptions.Create(self);
  Edit1.Items.Assign(fOptions.commandsHistory);
  fAddWatchPointKind := wpkWrite;
@ -1324,6 +1341,7 @@ begin
    end;
  end;

+  mruDebugRecentChange(nil);
  updateCpuViewVisibility;
  updateMenu;
  updateButtonsState;
@ -2023,6 +2041,7 @@ begin
  fLastFunction := '';
  // gdb process
  killGdb;
+  fOptions.debugRecentMru.Insert(0, fExe);
  fGdb := TDexedProcess.create(nil);
  fGdb.Executable:= gdb;
  fgdb.Options:= [poUsePipes, poStderrToOutPut];
@ -3064,6 +3083,72 @@ begin
  Edit1.Text := (sender as TMenuItem).Caption;
 end;

+procedure TGdbWidget.mruDebugRecentChange(Sender: TObject);
+var
+  srcLst: TMRUFileList;
+  itm: TMenuItem;
+  fname: string;
+  i: integer;
+  s: string;
+begin
+  srcLst := fOptions.debugRecentMru;
+  mnuDebugRecent.Clear;
+  for i := 0 to srcLst.Count-1 do
+  begin
+    s := srcLst.Strings[i];
+    fname := s.extractFileName;
+    itm := TMenuItem.Create(mnuDebugRecent);
+    itm.Hint := s;
+    itm.Caption := fname + ' - (' + itm.Hint + ')';
+    itm.OnClick := @mruDebugRecentClick;
+    mnuDebugRecent.Add(itm);
+  end;
+
+  mnuDebugRecent.AddSeparator;
+  itm := TMenuItem.Create(mnuDebugRecent);
+  itm.Caption := 'Clear all';
+  itm.OnClick := @mruDebugRecentClearClick;
+  itm.Tag := PtrInt(srcLst);
+  mnuDebugRecent.Add(itm);
+
+  itm := TMenuItem.Create(mnuDebugRecent);
+  itm.Caption := 'Remove invalid entries';
+  itm.OnClick := @mruDebugRecentDeleteInvalidClick;
+  itm.Tag := PtrInt(srcLst);
+  mnuDebugRecent.Add(itm);
+end;
+
+procedure TGdbWidget.mruDebugRecentClick(Sender: TObject);
+begin
+  fCustomTargetFile := TMenuItem(sender).Hint;
+  fDebugTargetKind := dtkCustom;
+  mnuSelProj.Checked:=false;
+  mnuSelRunnable.Checked:=false;
+  mnuSelCustom.Checked:=true;
+  updateDebugeeOptionsEditor;
+  btnStart.Click();
+end;
+
+procedure TGdbWidget.mruDebugRecentClearClick(Sender: TObject);
+begin
+  mnuDebugRecent.Clear;
+end;
+
+procedure TGdbWidget.mruDebugRecentDeleteInvalidClick(Sender: TObject);
+var
+  srcLst: TMRUFileList;
+  i: integer;
+begin
+  srcLst := fOptions.debugRecentMru;
+  if srcLst.isNotAssigned then
+    exit;
+  srcLst.BeginUpdate;
+  for i := srcLst.Count-1 downto 0 do
+    if not srcLst.Strings[i].fileExists then
+      srcLst.Delete(i);
+  srcLst.EndUpdate;
+end;
+
 procedure TGdbWidget.btnSendComClick(Sender: TObject);
 begin
  sendCustomCommand;
--- a/src/u_interfaces.pas
+++ b/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;


--- a/src/u_main.lfm
+++ b/src/u_main.lfm
@ -1,17 +1,17 @@
 object MainForm: TMainForm
  Left = 383
-  Height = 35
+  Height = 34
  Top = 610
-  Width = 687
+  Width = 673
  AllowDropFiles = True
  Caption = 'Dexed'
+  DesignTimePPI = 94
  Menu = mainMenu
  OnClose = FormClose
  OnCloseQuery = FormCloseQuery
  OnDropFiles = FormDropFiles
  OnResize = FormResize
  ShowHint = True
-  LCLVersion = '2.2.4.0'
  object mainMenu: TMainMenu
    Top = 1
    object MenuItem1: TMenuItem
@ -134,6 +134,9 @@ object MainForm: TMainForm
      object MenuItem19: TMenuItem
        Action = actEdUndo
      end
+      object MenuItem120: TMenuItem
+        Action = actEdUndoAll
+      end
      object MenuItem20: TMenuItem
        Action = actEdRedo
      end
@ -420,7 +423,7 @@ object MainForm: TMainForm
    end
  end
  object Actions: TActionList
-    Left = 33
+    Left = 32
    object actEdCopy: TAction
      Category = 'Edit'
      Caption = 'Copy'
@ -450,13 +453,6 @@ object MainForm: TMainForm
      OnUpdate = updateDocEditBasedAction
      ShortCut = 16474
    end
-    object actEdRedo: TAction
-      Category = 'Edit'
-      Caption = 'Redo'
-      OnExecute = actEdRedoExecute
-      OnUpdate = updateDocEditBasedAction
-      ShortCut = 24666
-    end
    object actFileSave: TAction
      Category = 'File'
      Caption = 'Save file'
@ -816,6 +812,19 @@ object MainForm: TMainForm
      Caption = 'Check semantics'
      OnExecute = actProjCheckSemaExecute
    end
+    object actEdUndoAll: TAction
+      Category = 'Edit'
+      Caption = 'Undo all'
+      OnExecute = actEdUndoAllExecute
+      OnUpdate = updateDocEditBasedAction
+    end
+    object actEdRedo: TAction
+      Category = 'Edit'
+      Caption = 'Redo'
+      OnExecute = actEdRedoExecute
+      OnUpdate = updateDocEditBasedAction
+      ShortCut = 24666
+    end
    object actEdRedoAll: TAction
      Category = 'Edit'
      Caption = 'Redo all'
@ -875,7 +884,7 @@ object MainForm: TMainForm
  object ApplicationProperties1: TApplicationProperties
    OnActivate = ApplicationProperties1Activate
    OnException = ApplicationProperties1Exception
-    Left = 64
+    Left = 63
    Top = 1
  end
 end
--- a/src/u_main.pas
+++ b/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

@ -118,6 +119,7 @@ type
    actFileNewClip: TAction;
    actEdFormat: TAction;
    actEdRedoAll: TAction;
+    actEdUndoAll: TAction;
    actProjCheckSema: TAction;
    actProjSetEnv: TAction;
    actProjGitPull: TAction;
@ -188,6 +190,7 @@ type
    MenuItem117: TMenuItem;
    MenuItem118: TMenuItem;
    MenuItem119: TMenuItem;
+    MenuItem120: TMenuItem;
    mnuGitBranch: TMenuItem;
    mnuItemDubDialog: TMenuItem;
    mnuItemHelp: TMenuItem;
@ -299,6 +302,7 @@ type
    MenuItem8: TMenuItem;
    MenuItem9: TMenuItem;
    procedure actEdFormatExecute(Sender: TObject);
+    procedure actEdUndoAllExecute(Sender: TObject);
    procedure actFileCloseAllExecute(Sender: TObject);
    procedure actFileCloseAllOthersExecute(Sender: TObject);
    procedure actFileCompileExecute(Sender: TObject);
@ -434,6 +438,7 @@ type
    fDubProjWidg: TDubProjectEditorWidget;
    fPrjGrpWidg: TProjectGroupWidget;
    fGdbWidg: TGdbWidget;
+    fBlameWidg: TBlameWidget;
    {$IFDEF UNIX}
    fTermWidg: TTermWidget;
    {$ENDIF}
@ -1565,6 +1570,7 @@ begin
  actFileNewClip.ImageIndex:= i;
  i := loadIcon('ARROW_UNDO');
  actEdUndo.ImageIndex:= i;
+  actEdUndoAll.ImageIndex:= i;
  i := loadIcon('ARROW_REDO');
  actEdRedo.ImageIndex:= i;
  actEdRedoAll.ImageIndex:= i;
@ -1658,6 +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}
@ -1683,6 +1690,7 @@ begin
  fWidgList.addWidget(@fPrjGrpWidg);
  fWidgList.addWidget(@fProfWidg);
  fWidgList.addWidget(@fGdbWidg);
+  fWidgList.addWidget(@fBlameWidg);
  {$IFDEF UNIX}
  fWidgList.addWidget(@fTermWidg);
  {$ENDIF}
@ -2916,6 +2924,12 @@ begin
    fDoc.redoAll();
 end;

+procedure TMainForm.actEdUndoAllExecute(Sender: TObject);
+begin
+  if fDoc.isAssigned then
+    fDoc.undoAll();
+end;
+
 procedure TMainForm.actEdMacPlayExecute(Sender: TObject);
 begin
  if fDoc.isAssigned then
@ -2955,7 +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;
--- a/src/u_miniexplorer.lfm
+++ b/src/u_miniexplorer.lfm
@ -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
-        DragMode = dmAutomatic
-        ReadOnly = True
-        ScrollBars = ssAutoBoth
-        SortType = stText
+        Caption = 'Panel1'
+        ClientHeight = 162
+        ClientWidth = 527
        TabOrder = 2
-        OnColumnClick = lstFilesColumnClick
-        OnDblClick = lstFilesDblClick
-        OnFileAdded = lstFilesFileAdded
-        ObjectTypes = [otNonFolders, otHidden]
-        ShellTreeView = treeFolders
+        object lstFilter: TListViewFilterEdit
+          Left = 3
+          Height = 30
+          Top = 3
+          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
--- a/src/u_miniexplorer.pas
+++ b/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;
-  treeFolders.Root:= '';
-  treeFolders.Root:= s;
+  i := lstFiles.GetItemAt(x,y);
+  if i.isAssigned() then
+  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;
--- a/src/u_search.lfm
+++ b/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
-      Top = 169
+      Height = 32
+      Top = 149
      Width = 414
      Align = alBottom
      AutoSize = True
@ -40,8 +41,8 @@ inherited SearchWidget: TSearchWidget
    end
    object btnReplace: TBitBtn[2]
      Left = 4
-      Height = 27
-      Top = 231
+      Height = 32
+      Top = 221
      Width = 414
      Align = alBottom
      AutoSize = True
@ -51,21 +52,21 @@ inherited SearchWidget: TSearchWidget
    end
    object grpOpts: TGroupBox[3]
      Left = 4
-      Height = 99
-      Top = 66
+      Height = 73
+      Top = 72
      Width = 414
      Align = alClient
      AutoSize = True
      BorderSpacing.Around = 4
      Caption = 'Options'
-      ClientHeight = 80
-      ClientWidth = 410
+      ClientHeight = 54
+      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
@ -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
-          Top = 23
-          Width = 71
+          Height = 23
+          Top = 24
+          Width = 72
          Anchors = []
          Caption = 'prompt'
          TabOrder = 1
        end
        object chkCaseSens: TCheckBox
-          Left = 0
-          Height = 22
-          Top = 46
-          Width = 117
+          Left = 94
+          Height = 23
+          Top = 0
+          Width = 107
          Anchors = []
          Caption = 'case sensitive'
          TabOrder = 2
        end
        object chkFromCur: TCheckBox
-          Left = 117
-          Height = 22
-          Top = 0
-          Width = 99
+          Left = 94
+          Height = 23
+          Top = 24
+          Width = 96
          Anchors = []
          Caption = 'from cursor'
          Checked = True
@ -144,19 +145,19 @@ inherited SearchWidget: TSearchWidget
          TabOrder = 3
        end
        object chkBack: TCheckBox
-          Left = 117
-          Height = 22
-          Top = 23
-          Width = 87
+          Left = 201
+          Height = 23
+          Top = 0
+          Width = 84
          Anchors = []
          Caption = 'backward'
          TabOrder = 4
        end
        object chkWWord: TCheckBox
-          Left = 117
-          Height = 22
-          Top = 46
-          Width = 99
+          Left = 201
+          Height = 23
+          Top = 24
+          Width = 96
          Anchors = []
          Caption = 'whole word'
          Checked = True
@ -167,8 +168,8 @@ inherited SearchWidget: TSearchWidget
    end
    object btnReplaceAll: TBitBtn[4]
      Left = 4
-      Height = 27
-      Top = 262
+      Height = 32
+      Top = 257
      Width = 414
      Align = alBottom
      AutoSize = True
@ -178,69 +179,69 @@ inherited SearchWidget: TSearchWidget
    end
    object Panel1: TPanel[5]
      Left = 4
-      Height = 27
-      Top = 35
+      Height = 30
+      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
-        Height = 27
+        Left = 104
+        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
-      Top = 200
+      Height = 32
+      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
-        Height = 27
+        Left = 400
+        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 = {
--- a/src/u_search.pas
+++ b/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
-    exit;
-  actFindNextExecute(nil);
+  if Key = 13 then
+    actFindNextExecute(nil)
+  else if (key = VK_ESCAPE) and fDoc.isAssigned then
+    fDoc.setFocus;
 end;

 procedure TSearchWidget.chkEnableRepChange(Sender: TObject);
--- a/src/u_semver.pas
+++ b/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');
-  v2.init('v1.0.0');
+  v1.init('v1.0.0', true);
+  v2.init('v1.0.0', true);
  assert(v1 = v2);

-  v1.init('v2.0.0');
-  v2.init('v1.0.0');
+  v1.init('v2.0.0', true);
+  v2.init('v1.0.0', true);
  assert(v1 > v2);
  assert(v2 < v1);

-  v1.init('v1.1.0');
-  v2.init('v1.0.0');
+  v1.init('v1.1.0', true);
+  v2.init('v1.0.0', true);
  assert(v1 > v2);
  assert(v2 < v1);

-  v1.init('v1.1.1');
-  v2.init('v1.1.0');
+  v1.init('v1.1.1', true);
+  v2.init('v1.1.0', true);
  assert(v1 > v2);
  assert(v2 < v1);

-  v1.init('v1.1.1');
-  v2.init('v1.0.1');
+  v1.init('v1.1.1', true);
+  v2.init('v1.0.1', true);
  assert(v1 > v2);
  assert(v2 < v1);

-  v1.init('v1.1.1-alpha.2');
-  v2.init('v1.1.1-alpha.1');
+  v1.init('v1.1.1-alpha.2', true);
+  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');
-  v2.init('v1.1.1-alpha.8');
+  v1.init('v1.1.1-beta.1', true);
+  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');
-  v2.init('v1.22.33');
+  v1.init('v1.2.3', true);
+  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);
--- a/src/u_sxsyn.pas
+++ b/src/u_sxsyn.pas
@ -14,21 +14,21 @@ type
  KeywordMatch = record
  private

-    {
-        rendered on 2022-Jul-14 15:02:46.845477 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', '', '', '', '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');
+  const fWords: array [0..127] of string =
+    ('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, false, 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);
+  const fFilled: array [0..127] of boolean =
+    (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);
+  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);

    class function hash(const w: string): Word; static;
  public
@ -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;
--- a/src/u_symstring.pas
+++ b/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
-      fSymbols[CI] := fDoc.Identifier;
+    if fDoc.HighlightedIdent.isNotEmpty then
+      fSymbols[CI] := fDoc.HighlightedIdent;
    fSymbols[CL] := fDoc.LineText;
    fSymbols[CS] := fDoc.SelText;
  end;
--- a/src/u_synmemo.pas
+++ b/src/u_synmemo.pas
@ -11,7 +11,6 @@ uses
  SynEditMarks, SynEditTypes, SynHighlighterJScript, SynBeautifier, dialogs,
  md5, Spin, LCLIntf, LazFileUtils, LMessages, SynHighlighterCpp, math,
  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,
@ -98,6 +97,7 @@ type
    fCaretPosition: Integer;
    fSelectionEnd: Integer;
    fFontSize: Integer;
+    fFontHeight: Integer;
    fSourceFilename: string;
    procedure setFolds(someFolds: TCollection);
  published
@ -106,6 +106,7 @@ type
    property folds: TCollection read fFolds write setFolds;
    property selectionEnd: Integer read fSelectionEnd write fSelectionEnd;
    property fontSize: Integer read fFontSize write fFontSize;
+    property fontHeight: Integer read fFontHeight write fFontHeight;
  public
    constructor create(aComponent: TComponent); override;
    destructor destroy; override;
@ -189,7 +190,6 @@ type

  TDexedMemo = class(TSynEdit, IDebugObserver)
  private
-    //fIndentGuideMarkup: TSynEditMarkupFoldColors;
    fLifeTimeManager: TObject;
    fIdentDialShown: boolean;
    fScrollMemo: TScrollMemo;
@ -199,7 +199,7 @@ type
    fCacheLoaded: boolean;
    fIsDSource: boolean;
    fFocusForInput: boolean;
-    fIdentifier: string;
+    fHighlightedIdent: string;
    fTempFileName: string;
    fMultiDocSubject: TObject;
    fDefaultFontSize: Integer;
@ -265,7 +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;
@ -319,6 +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;
@ -382,10 +383,12 @@ type
    procedure setDscannerOptions(dsEnabled: boolean; dsDelay: integer);
    procedure centerCursor();
    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;
@ -484,8 +487,9 @@ const
  ecSelLeftWordEdge     = ecUserFirst + 32;
  ecSelRightWordEdge    = ecUserFirst + 33;
  ecRedoAll             = ecUserFirst + 34;
-  ecScrollCenteredUp    = ecUserFirst + 35;
-  ecScrollCenteredDown  = ecUserFirst + 36;
+  ecUndoAll             = ecUserFirst + 35;
+  ecScrollCenteredUp    = ecUserFirst + 36;
+  ecScrollCenteredDown  = ecUserFirst + 37;
 var
  D2Syn: TSynD2Syn;     // used as model to set the options when no editor exists.
  TxtSyn: TSynTxtSyn;   // used as model to set the options when no editor exists.
@ -844,6 +848,7 @@ begin
  fSourceFilename := fMemo.fileName;
  fSelectionEnd := fMemo.SelEnd;
  fFontSize := fMemo.Font.Size;
+  fFontHeight := fMemo.Font.Height;
  TEditorHintWindow.FontSize := fMemo.Font.Size;

  prev := fMemo.Lines.Count-1;
@ -871,8 +876,10 @@ begin
  if fMemo.isNotAssigned then
    exit;

-  if fFontSize > 0 then
+  if fFontSize <> 0 then
    fMemo.Font.Size := fFontSize;
+  if fFontHeight <> 0 then
+    fMemo.Font.Height := fFontHeight;

  // Currently collisions are not handled.
  if fMemo.fileName <> fSourceFilename then
@ -1239,9 +1246,6 @@ begin
  LineHighlightColor.Background := color - $080808;
  LineHighlightColor.Foreground := clNone;

-  //fIndentGuideMarkup:= TSynEditMarkupFoldColors.Create(self);
-  //MarkupManager.AddMarkUp(fIndentGuideMarkup);
-
  fAutoCloseCurlyBrace:= autoCloseOnNewLineLexically;
  fAutoClosedPairs:= [autoCloseSquareBracket];

@ -1261,7 +1265,6 @@ destructor TDexedMemo.destroy;
 begin
  saveCache;

-  //fIndentGuideMarkup.Free;
  EntitiesConnector.removeObserver(self);
  subjDocClosing(TMultiDocSubject(fMultiDocSubject), self);
  fMultiDocSubject.Free;
@ -1487,6 +1490,7 @@ begin
    AddKey(ecSmartWordLeft, 0, [], 0, []);
    AddKey(ecSmartWordRight, 0, [], 0, []);
    AddKey(ecRedoAll, 0, [], 0, []);
+    AddKey(ecUndoAll, 0, [], 0, []);
    AddKey(ecScrollCenteredDown, VK_DOWN, [ssCtrl, ssAlt], 0, []);
    AddKey(ecScrollCenteredUp, VK_UP, [ssCtrl, ssAlt], 0, []);
  end;
@ -1529,6 +1533,7 @@ begin
    'ecSelLeftWordEdge':    begin Int := ecSelLeftWordEdge; exit(true); end;
    'ecSelRightWordEdge':   begin Int := ecSelRightWordEdge; exit(true); end;
    'ecRedoAll':            begin Int := ecRedoAll; exit(true); end;
+    'ecUndoAll':            begin Int := ecUndoAll; exit(true); end;
    'ecScrollCenteredUp':   begin Int := ecScrollCenteredUp; exit(true); end;
    'ecScrollCenteredDown': begin Int := ecScrollCenteredDown; exit(true); end;
    else exit(false);
@ -1572,6 +1577,7 @@ begin
    ecSelLeftWordEdge:    begin Ident := 'ecSelLeftWordEdge'; exit(true); end;
    ecSelRightWordEdge:   begin Ident := 'ecSelRightWordEdge'; exit(true); end;
    ecRedoAll:            begin Ident := 'ecRedoAll'; exit(true); end;
+    ecUndoAll:            begin Ident := 'ecUndoAll'; exit(true); end;
    ecScrollCenteredUp:   begin Ident := 'ecScrollCenteredUp'; exit(true); end;
    ecScrollCenteredDown: begin Ident := 'ecScrollCenteredDown'; exit(true); end;
    else exit(false);
@ -1708,6 +1714,8 @@ begin
      gotoWordEdge(true);
    ecRedoAll:
      redoAll();
+    ecUndoAll:
+      undoAll();
    ecScrollCenteredUp:
      scrollCentered(false);
    ecScrollCenteredDown:
@ -2162,6 +2170,21 @@ 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;
@ -2715,6 +2738,14 @@ begin
  EndUpdate();
 end;

+procedure TDexedMemo.undoAll();
+begin
+  BeginUpdate(false);
+  while CanUndo do
+    Undo;
+  EndUpdate();
+end;
+
 procedure TDexedMemo.gotoWordEdge(right: boolean);
 var
  s: string;
@ -2963,6 +2994,15 @@ 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
@ -2983,6 +3023,11 @@ 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
@ -3352,14 +3397,23 @@ 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 (fIdentifier.length > 2) and (not SelAvail) then
-    SetHighlightSearch(fIdentifier, fMatchIdentOpts)
+  if fromEditor then
+    fHighlightedIdent := GetWordAtRowCol(LogicalCaretXY);
+  if (fHighlightedIdent.length > 2) and (not SelAvail) then
+    SetHighlightSearch(fHighlightedIdent, fMatchIdentOpts)
  else if SelAvail and (BlockBegin.Y = BlockEnd.Y) then
  begin
    s := SelText;
Author	SHA1	Message	Date
Basile Burg	129d83d568	fix #145- add __rvalue keyword	2025-03-10 11:27:51 +01:00
Basile Burg	3a6a20c466	fix #144 - highlight D IES	2025-03-10 10:46:57 +01:00
Basile Burg	685242ae65	fix debug build after HEAD~1	2025-03-03 14:18:52 +01:00
Basile Burg	647daa96c8	fix #141- DCD causes dexed to crash violently - 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	2025-03-03 14:00:05 +01:00
Basile Burg	d4766a2d2a	text completions, tweaks to partially ignore comments	2025-01-08 08:47:18 +01:00
Basile Burg	a45e590521	fix #139 - explorer, add options to control whether the size and the ext columns are visible	2025-01-08 08:09:19 +01:00
Basile Burg	340c099fe9	fix #138 - The filter of the mini-explorer is too small	2025-01-08 08:08:38 +01:00
Basile Burg	be699bd9bc	completions, better behavior with `..` and when "auto-dot" is enabled (_autoDotDelay_ > 0).	2024-04-29 07:49:06 +02:00
Basile Burg	7fea8c5e4d	blame widget, force lower case hash `a741032bd1` did not fix the problem, the problem is in the input text	2024-04-29 07:18:42 +02:00
Basile Burg	e16a751495	explorer, more filter fixes	2024-04-29 07:15:00 +02:00
Basile Burg	a741032bd1	blame view, keep hashes lowcased otherwise copy button will copy something that's not always handled, xref https://gitlab.com/gitlab-org/gitlab/-/issues/453996	2024-04-02 21:51:08 +02:00
Basile Burg	ccbc12a16c	blame, add early exit for when the initial data are not yet collected	2024-03-30 11:25:28 +01:00
Basile Burg	877072dc48	Add initial support for git blame	2024-03-30 06:21:27 +01:00
Basile Burg	ad9f8ca2d4	sxsyn, add support the `defer` keyword	2024-02-21 05:25:44 +01:00
Basile Burg	503196e999	editor cleanup commented code that stuff, i.e indent lines, was designed for Lazarus and has never really worked with the D HL.	2024-01-29 06:49:15 +01:00
Basile Burg	488301ac2c	ESC while typing in the input field of the search & replace widg. to give the editor the focus back	2024-01-29 06:47:29 +01:00
Basile Burg	200e197b95	update changelog impliclty fixed from Laz 3.0	2024-01-29 06:46:25 +01:00
Basile Burg	129c3c4d2c	more related to #130	2024-01-22 06:49:21 +01:00
Basile Burg	0160c52b61	dftm commander, output a warning if the tool is missing xref #125	2024-01-22 06:38:15 +01:00
Basile Burg	f349dee6a4	search & replace widg, add visual feedback will typing in the input field	2024-01-21 20:52:10 +01:00
Basile Burg	58332062d1	fix, debugging or running from Laz3 did not work anymore	2024-01-21 20:50:21 +01:00
Basile Burg	61c2d132df	fix #130 - mini-explorer, on startup selected folder becomes the root, instead of the previous root	2024-01-21 20:17:40 +01:00
Basile Burg	bd3625a63f	fix #129 - mini-explorer, clearing the filter has for effect to scan the explorer root folder instead of the selected one	2024-01-21 20:16:50 +01:00
Basile Burg	5f0cb4a3f4	sxsyn, adjust lexing to make dot equal ligature working	2023-12-18 12:06:17 +01:00
Basile Burg	6e2209e3b0	sxsyn, add support for char literals	2023-11-26 03:24:33 +01:00
Basile Burg	1d6442917e	styx syntax, add the `char` keyword	2023-11-13 01:20:30 +01:00
Basile Burg	4c85af2cc4	sxsyn, allow $1 as identifier	2023-09-23 17:29:28 +02:00
Basile Burg	22f0a5cf39	rlz	2023-09-18 08:41:22 +02:00
Basile Burg	af68051ba8	fixup HEAD~1, missing lfm changes	2023-09-18 08:40:46 +02:00
Basile Burg	f1c6b38c38	add a MRU for the customized executable used in gdb commander	2023-09-17 13:03:13 +02:00
Basile Burg	e576ad1702	fix, font size of reloaded document not always correct	2023-09-17 11:52:18 +02:00
Basile Burg	68f2d53b5c	styx syntax, add support for the `from` keyword	2023-09-10 22:04:38 +02:00
Basile Burg	47e00a6a9b	editor, add the "undo all" action	2023-08-28 10:39:21 +02:00
Basile Burg	011907d934	fix, diff viewer, unmodified text not visible with dark themes	2023-08-28 10:17:12 +02:00
Basile Burg	263f2a1121	patch use of deprecated API property	2023-08-24 12:12:45 +02:00
Basile Burg	052e49aa35	fix #116 - libdexed-d can only be build with ldc 1.30.0 1.31.0 or newer required now	2023-07-27 15:36:38 +02:00