Modern software design

eidreader library v.2.7 is available for download: http://users.telenet.be/ws36637/download/eidreader.2.7.zip In this release solved the problem with reading the photo from the eID card and other small bugs discovered in the previous version.

The new version of Quricol library is available for download. Download :  https://github.com/perevoznyk/quricol Update from 07.05.2012 The error correction level is changed to high.

James Rimell made a new skin for Krento "Blocks" You can download it from here: https://skydrive.live.com/redir.aspx?cid=b4508367face85d1&resid=B4508367FACE85D1!218&parid=B4508367FACE85D1!134&authkey=!AAh94mzQEjdgBbQ

The new release of EIDReader.dll 2.6 x32 and x64 is available for download. This new version is compatible with the EID Native library source code and fixed some problems discovered in the version 2.5 This is also the first release which included 64 bit version of the EIDReader.dll Update from 07.05.2012 http://users.telenet.be/ws36637/download/eidreader.2.7.zip

Krento 2.1.672.13 released and available for download from http://users.telenet.be/serhiy.perevoznyk/krento.html Reduced CPU usage during the circle rotation Added compatibility with Narrator for partially sighted people Fixed bug with the drawing of the complex skins Implemented smooth kinematic turning of the circle Central button shows now the list of the available rings for fast ring selection Windows + Z shows the ring selection even when Krento is not visible Added configuration parameter for the default number of the empty stones when creating the new circle. You can select the appropriate number or set it to 0 if you want to create an ampty circles always Added parameter to specify the name of the default circle (like the home page of the browser).  The home button can be used to navigate to the default circle The ico files can be used for stones images 

Krzysztof Michalowski modified the code to load library dynamically. This allows you to run a program when there is no library. Here is the code provided to me by Krzysztof. unit QuricolCode; interface uses Windows, SysUtils, Classes, Graphics, Dialogs; type TQRCode = class public class procedure GenerateBitmap(const FileName : string; const Text : string; Margin : integer = 4; PixelSize : integer = 3); class procedure GeneratePng(const FileName : string; const Text : string; Margin : integer = 4; PixelSize : integer = 3); class function GetBitmap(const Text : string; Margin : integer = 4; PixelSize : integer = 3) : TBitmap; class procedure GetPng(Stream : TStream; const Text : string; Margin : integer = 4; PixelSize : integer = 3); end; implementation { TQRCode } class procedure TQRCode.GenerateBitmap(const FileName, Text: string; Margin, PixelSize: integer); type TGenerateBMPWProc = procedure (fileName: PWChar; text : PWCh...

Some time ago I received the request for Krento Screen Saver from one of the Krento fans and finally found free time to implement it. You can download freeware Krento Screen Saver from my site: http://users.telenet.be/ws36637/download/KrentoSaverSetup.exe

Stan Ragets designed a new skin for Krento: This skin is available for download from his website:  http://blog.stanragets.com/2012/01/18/chrome-window-krento-skin

Last year I published the Quricol library for Delphi 2010 or better, but some users still need the support for older Delphi versions. As a result I made an update to Quricol library with support not only the Unicode, but also ANSI Delphi code. //=============================================================================== // Copyright (c) Serhiy Perevoznyk. All rights reserved. // THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY // OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT // LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND // FITNESS FOR A PARTICULAR PURPOSE. //=============================================================================== unit QuricolCodeAnsi; interface uses Windows, SysUtils, Classes, Graphics; type TQRCode = class public class procedure GenerateBitmap(const FileName : string; const Text : string; Margin : integer = 4; PixelSize : integer = 3); class procedure GeneratePng(c...

Update 11.09.2013: Quricol 2.0 is available for download. More information about this version on http://delphi32.blogspot.com/2013/09/quricol-20-qr-code-generator.html program QuricolDemo; {$APPTYPE CONSOLE} uses SysUtils, Graphics, Classes, QuricolCodeAnsi in 'QuricolCodeAnsi.pas'; var bmp : TBitmap; MS : TMemoryStream; begin try //Generate Windows bitmap and save to file TQRCode.GenerateBitmap('delphi1.bmp', 'http://delphi32.blogspot.com'); //Generate PNG image and save to file TQRCode.GeneratePng('delphi1.png', 'http://delphi32.blogspot.com'); //Generate TBitmap bmp := TQRCode.GetBitmap('http://www.krento.net'); bmp.SaveToFile('delphi2.bmp'); //Generate PNG to the memory stream MS := TMemoryStream.Create; TQRCode.GetPng(MS, 'http://www.krento.net'); MS.Position := 0; MS.SaveToFile('delphi2.png'); MS.Free; ...

DesktopPaparazzo is a tool to help you capture difficult screenshots. Some elements are camera shy. Perhaps you want to capture a hint, popup or menu item but every time you press the print screen button your subject disappears from view.  Well DesktopPaparazzo is here to help, simply specify a time interval and a folder then DesktopPaparazzo will snap away and provide you with a collection of screen shots leaving you free to set up the screen how you want it. DesktopPaparazzo is extremely easy to configure, you can even decide whether you want to capture the mouse pointer in your screenshot. Download DesktopPaparazzo: http://users.telenet.be/ws36637/download/DesktopPaparazzoSetup.zip   Watch Desktop Paparazzo Video Tutorial done by Softoxi.com.  

SimpleLogoff is an open source freeware application for one click logoff from Windows. Download link: https://skydrive.live.com/redir.aspx?cid=b4508367face85d1&resid=B4508367FACE85D1!215&parid=B4508367FACE85D1!134 By executing this application you are logged out without any questions asked. The application is portable, no any setup needed. The source code is included.

Quricol is an open source freeware QR code generator library for C++, Microsoft .NET and Delphi based on qrencode - QR Code encoder by Kentaro Fukuchi.The library contains methods to save the generated image to Bitmap or PNG file or generate images on-fly and save it to the stream. Both 32 and 64 bits compiled versions available along with source code. Download :  https://github.com/perevoznyk/quricol A QR code (abbreviated from Quick Response code) is a type of matrix barcode (or two-dimensional code).

For one of my internal projects I made a small C++ library for working with different types of streams. The main library classes are CMemoryStream, CFileStream and CResourceStream. The source code is available for download from my website: http://users.telenet.be/serhiy.perevoznyk/download/GevixLib.zip

BOOL WINAPI IsWindows7() { OSVERSIONINFOEX osvi; DWORDLONG dwlConditionMask = 0; int op=VER_GREATER_EQUAL; // Initialize the OSVERSIONINFOEX structure. ZeroMemory(&osvi, sizeof(OSVERSIONINFOEX)); osvi.dwOSVersionInfoSize = sizeof(OSVERSIONINFOEX); osvi.dwMajorVersion = 6; osvi.dwMinorVersion = 1; // Windows 7 // Initialize the condition mask. VER_SET_CONDITION( dwlConditionMask, VER_MAJORVERSION, op ); VER_SET_CONDITION( dwlConditionMask, VER_MINORVERSION, op ); // Perform the test. return VerifyVersionInfo(&osvi,VER_MAJORVERSION | VER_MINORVERSION,dwlConditionMask); } BOOL WINAPI IsWindowsVista() { OSVERSIONINFOEX osvi; DWORDLONG dwlConditionMask = 0; int op=VER_GREATER_EQUAL; // Initialize the OSVERSIONINFOEX structure. ZeroMemory(&osvi, sizeof(OSVERSIONINFOEX)); osvi.dwOSVersionInfoSize = sizeof(OSVERSIONINFOEX); osvi.dwMajorVersion = 6; // Initialize the condition mask. VER_SET_CONDITION( dwlConditionMask, VER_...

Krento 2.1.333.12 released and available for download from http://users.telenet.be/serhiy.perevoznyk What's new in this release: Polish translation by Andrzej Improved Romanian translation by Radu Barbu Extended drag-and-drop support for Krento Pulsar:    - when dragging .doc;.xls;.ppt;.docx;.docm;.xlsx;.xlsm;.pptx;.pptm;.vso;.vsd;.mpp;.pub;.xsn;.txt;.rtf;.pdf;.html;.htm;.chm file to Pulsar it will be copied to "My Documents" folder   - when dragging .jpg;.jpeg;.jpe;.gif;.tiff;.tif;.png;.bmp;.rle;.dib;.wmf;.wmz;.emf;.emz;.cgm;.pict;.pic file to Pulsar it will be copied to "My Pictures" folder   - when dragging .wma;.mp3;.acc;.aiff;.wav;.ra;.mid file to Pulsar it will be copied to "My Music" folder

Andrzej translated Krento to Polish You can download the Polish translation of Krento here: http://users.telenet.be/serhiy.perevoznyk/download/pl-PL.lng

Krento 2.1.299.25 released and available for download from http://users.telenet.be/serhiy.perevoznyk What's new in this release:  New design from Stan Ragets  Improved setup  Decreased memory usage  Increased drawing speed for Krento stones  Fixed Windows shortcut icon resolving method

This toy allows you to see the usage of a selected drive as a percentage of capacity. Is the glass half full or empty? Download : http://users.telenet.be/serhiy.perevoznyk/krento/DirUsage.toy Author: James Rimell