groffstudio

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Overview
Comment:[Improved] Finding groff happens in a thread now. No more blocking on startup. [Removed] So we got rid of the loading window again.
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SHA3-256: 802d0d061a14c0778c2991b0cc7196e142c0105516e739e6d7c4a6eed8c27500
User & Date: Cthulhux on 2024-01-12 13:36:06
Other Links: manifest | tags
Context
2024-01-14
16:34
added a note about Linux compatibility check-in: 9225c13747 user: Cthulhux tags: trunk
2024-01-12
13:36
[Improved] Finding groff happens in a thread now. No more blocking on startup. [Removed] So we got rid of the loading window again. check-in: 802d0d061a user: Cthulhux tags: trunk
10:25
Added Mastodon contact check-in: 783ebc937c user: Cthulhux tags: trunk
Changes
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Modified CHANGES.txt from [1b324e0183] to [45376537f1]. 

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Version 0.13.0
Version [next]

[Improved] Finding groff happens in a thread now. No more blocking on startup.
[Removed] So we got rid of the loading window again.

-------------------------------

Version 0.12.0
2024-01-11

[Feature] Support for hdtbl.
[Changed] Build extras and build preprocessors are now listed in a multi-select box.
[Improved] If no error has occurred, the log file will contain a success message.
[Improved] The default font looked gross on macOS. This should be better now.
[Bugfix] Calling troff over the system default shell now, potentially finding more paths.
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Modified src/groffstudio.lpi from [c7cb82821c] to [5ada8edd7d].

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      <Resources Count="1">
        <Resource_0 FileName="..\LICENSE" Type="RCDATA" ResourceName="LICENSE"/>
      </Resources>
    </General>
    <VersionInfo>
      <UseVersionInfo Value="True"/>
      <AutoIncrementBuild Value="True"/>
      <MinorVersionNr Value="13"/>
      <MinorVersionNr Value="14"/>
      <BuildNr Value="16"/>
      <Attributes pvaPreRelease="True"/>
      <StringTable ProductName="groffstudio"/>
    </VersionInfo>
    <BuildModes>
      <Item Name="Default" Default="True"/>
    </BuildModes>
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        <Filename Value="buildoutputwindow.pas"/>
        <IsPartOfProject Value="True"/>
        <ComponentName Value="BuildStatusWindow"/>
        <HasResources Value="True"/>
        <ResourceBaseClass Value="Form"/>
        <UnitName Value="BuildOutputWindow"/>
      </Unit>
      <Unit>
        <Filename Value="splashscreen.pas"/>
        <IsPartOfProject Value="True"/>
        <ComponentName Value="SplashscreenWindow"/>
        <HasResources Value="True"/>
        <ResourceBaseClass Value="Form"/>
        <UnitName Value="Splashscreen"/>
      </Unit>
    </Units>
  </ProjectOptions>
  <CompilerOptions>
    <Version Value="11"/>
    <PathDelim Value="\"/>
    <Target>
      <Filename Value="groffstudio"/>
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Modified src/groffstudio.lpr from [6bd99be7bf] to [85befef33a].

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  {$IFDEF UNIX}
  cthreads,
  {$ENDIF}
  {$IFDEF HASAMIGA}
  athreads,
  {$ENDIF}
  Interfaces,
  Forms, lazcontrols, Unit1, Helpers, BuildOutputWindow, Splashscreen;
  Forms, lazcontrols, Unit1, Helpers, BuildOutputWindow;

{$R *.res}

var
  Splash: TSplashscreenWindow;

begin
  RequireDerivedFormResource:=True;
  Application.Scaled:=True;
  Application.Initialize;
  
  { Load the loading screen }
  Splash := TSplashscreenWindow.Create(Application);
  Splash.Show;
  Splash.Update;
  Application.ProcessMessages;
  
  Application.CreateForm(TMainForm, MainForm);
  

  Splash.Close;
  Application.Run;
end.

Deleted src/splashscreen.lfm version [1492917ff1]. 

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object SplashscreenWindow: TSplashscreenWindow
  Left = 493
  Height = 80
  Top = 160
  Width = 168
  BorderStyle = bsNone
  Caption = 'preparing'
  ClientHeight = 80
  ClientWidth = 168
  FormStyle = fsSplash
  object Label1: TLabel
    Left = 16
    Height = 37
    Top = 16
    Width = 141
    Caption = 'preparing ...'
    Font.Height = -27
    ParentFont = False
  end
end

Deleted src/splashscreen.pas version [a952d1c450]. 

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unit Splashscreen;

{
  The contents of this file are subject to the terms of the
  Common Development and Distribution License, Version 1.1 only
  (the "License").  You may not use this file except in compliance
  with the License.

  See the file LICENSE in this distribution for details.
  A copy of the CDDL is also available via the Internet at
  https://spdx.org/licenses/CDDL-1.1.html

  When distributing Covered Code, include this CDDL HEADER in each
  file and include the contents of the LICENSE file from this
  distribution.
}

{$mode ObjFPC}{$H+}

interface

uses
  Classes, SysUtils, Forms, Controls, Graphics, Dialogs, StdCtrls;

type

  { TSplashscreenWindow }

  TSplashscreenWindow = class(TForm)
    Label1: TLabel;
  private

  public

  end;

implementation

{$R *.lfm}

end.

Modified src/unit1.lfm from [8f95214e34] to [2d8e8a4496]. 

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object MainForm: TMainForm
  Left = 1073
  Height = 692
  Top = 99
  Width = 847
  Caption = 'groffstudio'
  ClientHeight = 692
  ClientWidth = 847
  DefaultMonitor = dmPrimary
  Position = poScreenCenter
  LCLVersion = '3.99.0.0'
  OnClose = FormClose
  OnCreate = FormCreate
  object MainStatusBar: TStatusBar
    Left = 0
    Height = 23
    Top = 669
    Width = 847
︙

Modified src/unit1.pas from [5cfb67d430] to [cfe77c0b23].

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    procedure SynEdit1Change(Sender: TObject);
{$IFDEF DARWIN}
    procedure GetSocketHandler(Sender: TObject; const UseSSL: Boolean; out AHandler: TSocketHandler);
{$ENDIF}
  private
    var currentGroffFilePath: String;
    var currentGroffFileName: String;
    var hasGroff: Boolean;
    var unsavedChanges: Boolean;
{$IFDEF WINDOWS}
    var latestGroffWindowsUrl: String;
{$ENDIF}
    var storeBuildSettings: Boolean;
    var updateCheck: Boolean;
  public

  end;

  TDetectGroffThread = class(TThread)
    procedure Execute; Override;
  end;

var
  MainForm: TMainForm;
  BuildWindow: TBuildStatusWindow;
  hasGroff: Boolean;

implementation

{$R *.lfm}

procedure TDetectGroffThread.Execute;
var
  GroffOutputVersion: String;
begin
  FreeOnTerminate := True;

  {$IFDEF WINDOWS}
  if RunCommand('cmd', ['/c', 'troff --version'], GroffOutputVersion, [], swoHIDE) then
  {$ELSE}
  if RunCommand('/bin/sh', ['-c', 'troff --version'], GroffOutputVersion, [], swoHIDE) then
  {$ENDIF}
  begin
    MainForm.edtGroffInstalledVersion.Text := GroffOutputVersion;
    if pos('GNU', GroffOutputVersion) = 0 then
       ShowMessage('groffstudio thinks that your installed version of troff is not GNU troff.' + LineEnding +
       'If this is correct, you are advised to fix this before continuing.' + LineEnding +
       'If it is an error, please tell me so I can improve this detection.');
    hasGroff := True;
  end else begin
    MainForm.edtGroffInstalledVersion.Text := 'n/a';
    hasGroff := False;
    MainForm.lblTroffCommandNotFound.Visible := True;
  end;
end;

{ TMainForm }

procedure TMainForm.FormCreate(Sender: TObject);
var
  GroffOutputVersion: String;
  OnlineVersionsFile: String;
  {$IFDEF WINDOWS}
  reGroffVersion: TRegExpr;
  {$ENDIF}
  reGroffStudioVersion: TRegExpr;
  FileVerInfo: TFileVersionInfo;
  HasVersionUpdate: Integer;
  GroffHelpers: TGroffHelpers;
  ResStream: TResourceStream;
  {$IFDEF DARWIN}
  HTTPClient: TFPHttpClient;
  {$ENDIF}
begin
  // What's the current running groff version?
  {$IFDEF WINDOWS}
  if RunCommand('cmd', ['/c', 'troff --version'], GroffOutputVersion, [], swoHIDE) then
  {$ELSE}
  if RunCommand('/bin/sh', ['-c', 'troff --version'], GroffOutputVersion, [], swoHIDE) then
  {$ENDIF}
  begin
    edtGroffInstalledVersion.Text := GroffOutputVersion;
    if pos('GNU', GroffOutputVersion) = 0 then
       ShowMessage('groffstudio thinks that your installed version of troff is not GNU troff.' + LineEnding +
       'If this is correct, you are advised to fix this before continuing.' + LineEnding +
       'If it is an error, please tell me so I can improve this detection.');
    hasGroff := True;
  TDetectGroffThread.Create(False);
  end else begin
    edtGroffInstalledVersion.Text := 'n/a';
    hasGroff := False;
    lblTroffCommandNotFound.Visible := True;
  end;

  // Default file name
  currentGroffFileName := '[unsaved file]';

  // Embed the license
  ResStream:= TResourceStream.Create(HInstance, 'LICENSE', RT_RCDATA);
  try
︙