added new package lazthread from Carlos German Tejero

git-svn-id: trunk@12345 -

.gitattributes

@@ -502,6 +502,12 @@ components/lazreport/source/lr_view.lrs svneol=native#text/plain
 components/lazreport/source/lr_view.pas svneol=native#text/pascal
 components/lazreport/source/sysutilsadds.pas svneol=native#text/pascal
 components/lazreport/tools/localize.sh svneol=native#text/plain
+components/lazthread/lazthread.lpk svneol=native#text/plain
+components/lazthread/lazthread.pas svneol=native#text/plain
+components/lazthread/reglazthread.pas svneol=native#text/plain
+components/lazthread/threadoptionsdialog.lfm svneol=native#text/plain
+components/lazthread/threadoptionsdialog.lrs svneol=native#text/plain
+components/lazthread/threadoptionsdialog.pas svneol=native#text/plain
 components/macfiles/Makefile svneol=native#text/plain
 components/macfiles/Makefile.fpc svneol=native#text/plain
 components/macfiles/examples/Readme.txt svneol=native#text/plain
@@ -3150,6 +3156,7 @@ packager/globallinks/lazcustomform-0.lpl svneol=native#text/plain
 packager/globallinks/lazdaemon-0.lpl svneol=native#text/plain
 packager/globallinks/lazopenglcontext-0.lpl svneol=native#text/plain
 packager/globallinks/lazreport-0.9.5.lpl svneol=native#text/plain
+packager/globallinks/lazthread-0.lpl svneol=native#text/plain
 packager/globallinks/macosfiles-0.lpl svneol=native#text/plain
 packager/globallinks/popupnotifierlaz-0.lpl svneol=native#text/plain
 packager/globallinks/prettyformat-0.lpl svneol=native#text/plain

components/lazthread/lazthread.lpk

@@ -0,0 +1,54 @@
+<?xml version="1.0"?>
+<CONFIG>
+  <Package Version="3">
+    <Name Value="lazthread"/>
+    <Author Value="Carlos German Tejero"/>
+    <CompilerOptions>
+      <Version Value="5"/>
+      <SearchPaths>
+        <UnitOutputDirectory Value="lib/$(TargetCPU)-$(TargetOS)"/>
+      </SearchPaths>
+      <CodeGeneration>
+        <Generate Value="Faster"/>
+      </CodeGeneration>
+      <Other>
+        <CompilerPath Value="$(CompPath)"/>
+      </Other>
+    </CompilerOptions>
+    <Description Value="Extends IDE with a new unit type.
+"/>
+    <License Value="modified LGPL. See the file COPYING.modifiedLGPL for details.
+"/>
+    <Files Count="2">
+      <Item1>
+        <Filename Value="reglazthread.pas"/>
+        <HasRegisterProc Value="True"/>
+        <UnitName Value="RegLazThread"/>
+      </Item1>
+      <Item2>
+        <Filename Value="threadoptionsdialog.pas"/>
+        <UnitName Value="ThreadOptionsDialog"/>
+      </Item2>
+    </Files>
+    <Type Value="RunAndDesignTime"/>
+    <RequiredPkgs Count="3">
+      <Item1>
+        <PackageName Value="IDEIntf"/>
+      </Item1>
+      <Item2>
+        <PackageName Value="FCL"/>
+        <MinVersion Major="1" Valid="True"/>
+      </Item2>
+      <Item3>
+        <PackageName Value="LCL"/>
+      </Item3>
+    </RequiredPkgs>
+    <UsageOptions>
+      <UnitPath Value="$(PkgOutDir)/"/>
+    </UsageOptions>
+    <PublishOptions>
+      <Version Value="2"/>
+      <IgnoreBinaries Value="False"/>
+    </PublishOptions>
+  </Package>
+</CONFIG>

components/lazthread/lazthread.pas

@@ -0,0 +1,21 @@
+{ This file was automatically created by Lazarus. Do not edit!
+This source is only used to compile and install the package.
+ }
+
+unit lazthread; 
+
+interface
+
+uses
+  RegLazThread, ThreadOptionsDialog, LazarusPackageIntf; 
+
+implementation
+
+procedure Register; 
+begin
+  RegisterUnit('RegLazThread', @RegLazThread.Register); 
+end; 
+
+initialization
+  RegisterPackage('lazthread', @Register); 
+end.

components/lazthread/reglazthread.pas

@@ -0,0 +1,146 @@
+{
+ *****************************************************************************
+ *                                                                           *
+ *  See the file COPYING.modifiedLGPL, included in this distribution,        *
+ *  for details about the copyright.                                         *
+ *                                                                           *
+ *  This program is distributed in the hope that it will be useful,          *
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of           *
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.                     *
+ *                                                                           *
+ *****************************************************************************
+}
+
+unit RegLazThread;
+
+{$mode objfpc}{$H+}
+
+interface
+
+uses
+  Classes, SysUtils, ProjectIntf, LazIdeIntf;
+
+type
+  { TThreadFileDescriptor }
+  TThreadFileDescriptor = class(TFileDescPascalUnit)
+  private
+    FThreadCount:integer;
+    FThreadName :string;
+    function GetNextThreadName:string;
+    function GetCurrentThreadName:string;
+  public
+    constructor Create; override;
+    function GetLocalizedName : string; override;
+    function GetLocalizedDescription : string; override;
+    function GetInterfaceSource(const Filename, SourceName, ResourceName: string): string; override;
+    function GetImplementationSource(const Filename, SourceName, ResourceName: string): string; override;
+  end;
+
+procedure register;
+
+implementation
+
+uses
+  Controls, ThreadOptionsDialog;
+
+resourcestring
+  SThreadName        = 'Thread Object';
+  SThreadDescription = 'A Pascal unit with a subclass of TThread class';
+
+//---------------//
+procedure register;
+begin
+  RegisterProjectFileDescriptor(TThreadFileDescriptor.Create, FileDescGroupName);
+end;
+
+{ TThreadFileDescriptor }
+
+//-------------------------------------//
+constructor TThreadFileDescriptor.Create;
+begin
+  inherited Create;
+  Name := SThreadName;
+  FThreadCount := 1;
+  FThreadName  := TThread.ClassName;
+end;
+
+//-----------------------------------------------------//
+function TThreadFileDescriptor.GetNextThreadName: string;
+var
+  ThreadOptionsDialog:TThreadOptionsDialog;
+begin
+  //Create Default Thread Class Name
+  FThreadName := TThread.ClassName + IntToStr(FThreadCount);
+  FThreadCount := (FThreadCount mod MaxInt) + 1;
+  
+  //Show Thread Options Dialog
+  with(TThreadOptionsDialog.Create(nil))do
+    begin
+    ThreadNameEdit.Text := FThreadName;
+    if((ShowModal = mrOK)and(ThreadNameEdit.Text <> ''))then
+      begin
+      FThreadName := ThreadNameEdit.Text;
+      end;
+    Free;
+    end;
+    
+  //Return Thread Class Name
+  Result := FThreadName;
+end;
+
+//--------------------------------------------------------//
+function TThreadFileDescriptor.GetCurrentThreadName: string;
+begin
+  Result := FThreadName;
+end;
+
+//----------------------------------------------------//
+function TThreadFileDescriptor.GetLocalizedName: string;
+begin
+  Result := SThreadName;
+end;
+
+//-----------------------------------------------------------//
+function TThreadFileDescriptor.GetLocalizedDescription: string;
+begin
+  Result := SThreadDescription;
+end;
+
+//--------------------------------------------------------------------------------------------------------//
+function TThreadFileDescriptor.GetInterfaceSource(const Filename, SourceName, ResourceName: string): string;
+begin
+  with(TStringList.Create)do
+    begin
+    Add('type');
+    Add('  ' + GetNextThreadName + ' = class(TThread)');
+    Add('  private');
+    Add('    { Private declarations }');
+    Add('  protected');
+    Add('    { Protected declarations }');
+    Add('    procedure Execute; override;');
+    Add('  end;');
+    Add('');
+    Result := Text;
+    Free;
+  end;
+end;
+
+//-------------------------------------------------------------------------------------------------------------//
+function TThreadFileDescriptor.GetImplementationSource(const Filename, SourceName, ResourceName: string): string;
+begin
+  with(TStringList.Create)do
+    begin
+    Add('{ ' + GetCurrentThreadName + ' }');
+    Add('');
+    Add('procedure ' + GetCurrentThreadName + '.Execute;');
+    Add('begin');
+    Add('  { Write your thread code here }');
+    Add('end;');
+    Add('');
+    Result := Text;
+    Free;
+  end;
+end;
+
+end.
+

components/lazthread/threadoptionsdialog.lfm

@@ -0,0 +1,48 @@
+object ThreadOptionsDialog: TThreadOptionsDialog
+  Left = 282
+  Height = 106
+  Top = 183
+  Width = 283
+  HorzScrollBar.Page = 282
+  VertScrollBar.Page = 105
+  ActiveControl = ThreadNameEdit
+  BorderIcons = []
+  Caption = 'ThreadOptionsDialog'
+  ClientHeight = 106
+  ClientWidth = 283
+  Position = poDesktopCenter
+  object OptionsGroupBox: TGroupBox
+    Height = 65
+    Width = 283
+    Align = alTop
+    ClientHeight = 47
+    ClientWidth = 279
+    TabOrder = 1
+    object ThreadNameLabel: TLabel
+      Left = 22
+      Height = 17
+      Top = 2
+      Width = 90
+      ParentColor = False
+    end
+    object ThreadNameEdit: TEdit
+      Left = 22
+      Height = 22
+      Top = 16
+      Width = 232
+      Anchors = [akTop, akLeft, akRight]
+      TabOrder = 0
+    end
+  end
+  object CreateUnitButton: TButton
+    Left = 40
+    Height = 25
+    Top = 73
+    Width = 200
+    Anchors = [akLeft, akRight, akBottom]
+    BorderSpacing.InnerBorder = 4
+    Default = True
+    ModalResult = 1
+    TabOrder = 0
+  end
+end

components/lazthread/threadoptionsdialog.lrs

@@ -0,0 +1,17 @@
+{ Este es un archivo de recurso de Lazarus generado automáticamente }
+
+LazarusResources.Add('TThreadOptionsDialog','FORMDATA',[
+  'TPF0'#20'TThreadOptionsDialog'#19'ThreadOptionsDialog'#4'Left'#3#26#1#6'Heig'
+  +'ht'#2'j'#3'Top'#3#183#0#5'Width'#3#27#1#18'HorzScrollBar.Page'#3#26#1#18'Ve'
+  +'rtScrollBar.Page'#2'i'#13'ActiveControl'#7#14'ThreadNameEdit'#11'BorderIcon'
+  +'s'#11#0#7'Caption'#6#19'ThreadOptionsDialog'#12'ClientHeight'#2'j'#11'Clien'
+  +'tWidth'#3#27#1#8'Position'#7#15'poDesktopCenter'#0#9'TGroupBox'#15'OptionsG'
+  +'roupBox'#6'Height'#2'A'#5'Width'#3#27#1#5'Align'#7#5'alTop'#12'ClientHeight'
+  +#2'/'#11'ClientWidth'#3#23#1#8'TabOrder'#2#1#0#6'TLabel'#15'ThreadNameLabel'
+  +#4'Left'#2#22#6'Height'#2#17#3'Top'#2#2#5'Width'#2'Z'#11'ParentColor'#8#0#0#5
+  +'TEdit'#14'ThreadNameEdit'#4'Left'#2#22#6'Height'#2#22#3'Top'#2#16#5'Width'#3
+  +#232#0#7'Anchors'#11#5'akTop'#6'akLeft'#7'akRight'#0#8'TabOrder'#2#0#0#0#0#7
+  +'TButton'#16'CreateUnitButton'#4'Left'#2'('#6'Height'#2#25#3'Top'#2'I'#5'Wid'
+  +'th'#3#200#0#7'Anchors'#11#6'akLeft'#7'akRight'#8'akBottom'#0#25'BorderSpaci'
+  +'ng.InnerBorder'#2#4#7'Default'#9#11'ModalResult'#2#1#8'TabOrder'#2#0#0#0#0
+]);

components/lazthread/threadoptionsdialog.pas

@@ -0,0 +1,63 @@
+{
+ *****************************************************************************
+ *                                                                           *
+ *  See the file COPYING.modifiedLGPL, included in this distribution,        *
+ *  for details about the copyright.                                         *
+ *                                                                           *
+ *  This program is distributed in the hope that it will be useful,          *
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of           *
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.                     *
+ *                                                                           *
+ *****************************************************************************
+}
+
+unit ThreadOptionsDialog;
+
+{$mode objfpc}{$H+}
+
+interface
+
+uses
+  Classes, SysUtils, LResources, Forms, Controls, Graphics, Dialogs, StdCtrls;
+
+type
+
+  { TThreadOptionsDialog }
+
+  TThreadOptionsDialog = class(TForm)
+    CreateUnitButton: TButton;
+    ThreadNameLabel: TLabel;
+    ThreadNameEdit: TEdit;
+    OptionsGroupBox: TGroupBox;
+  private
+    { private declarations }
+  public
+    { public declarations }
+    constructor Create(AOwner: TComponent);override;
+  end; 
+
+implementation
+
+resourcestring
+  SThreadDialogTitle       = 'Thread Class Options';
+  SOptionsGroupBoxCaption  = 'Options';
+  SThreadNameLabelCaption  = 'Thread Class Name';
+  SCreateUnitButtonCaption = 'Create Unit';
+
+{ TThreadOptionsDialog }
+
+//--------------------------------------------------------//
+constructor TThreadOptionsDialog.Create(AOwner: TComponent);
+begin
+  inherited Create(AOwner);
+  Caption := SThreadDialogTitle;
+  OptionsGroupBox.Caption  := SOptionsGroupBoxCaption;
+  ThreadNameLabel.Caption  := SThreadNameLabelCaption;
+  CreateUnitButton.Caption := SCreateUnitButtonCaption;
+end;
+
+initialization
+  {$I threadoptionsdialog.lrs}
+
+end.
+

packager/globallinks/lazthread-0.lpl

@@ -0,0 +1 @@
+$(LazarusDir)/components/lazthread/lazthread.lpk