Color picker application for Windows (win32)

已完成 已发布的 Feb 23, 2016 货到付款
已完成 货到付款

Your job is to develop a Win32 application for Color Picker.

It must be pure Win32 without MFC, it must work on all recent Windows versions without any runtime binaries. It must compile in Visual C++ 2007

The color picker is a single-window application, which looks exactly like as you can see on screenshot.

When the app is in foreground (active), clicking with mouse anywhere on the screen outside of the color picker application will recognize the pixel under cursor where the user clicked, and it will display informations about that pixel (color in Hex, red green blue, and it will update the color palette, and all the input boxes. User can click any input box and press ctrl+c to copy its contents. Note that when the app is in foreground, clicking outside of

the window must not lose focus, it must not cause any click events to surrounding windows or desktop.

When the app is in background (inactive), it does nothing, and user can continue using other programs.

The app rememners serial number entered through menu. When user clicks Enter Serial menu entry, a modal dialog is displayed where user enters serial (showing the remembered serial as default value, if any). The serial number is then stored in windows registry.

When the app starts, it must call a hardcoded URL (get request), like

[login to view URL]{serial}

with the actual serial number at the end of the URL. If it receives response "ok" then it continues normally. But if it receives different response than ok, it displays the Enter Serial modal dialog right after start, and checks the verify URL again after user enters the serial. In other words, it doesn't let the app work at all if the serial is not verified by server.

The color picker app has a menu, with two entries: Enter serial, and Exit.

The modal dialog has three buttons, OK, Cancel, and Get serial - the last will open an URL in default browser, which will be provided later.

C++编程

项目ID: #9739493

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8个方案 远程项目 活跃的Feb 24, 2016

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vano101

Hello. I am expert in C++, Windows API, MFC and Microsoft Visual Studio. I have more than 15 years of experience with these technologies.

$76 USD 在1天内
(962条评论)
7.3

有8名威客正在参与此工作的竞标,均价$136/小时

vrts

Hi, I'd like to write this project. First, I'll write some demo-application with most of requirements and will send you here. Then you will decide if it is good solution or no (to continue or no). I am strong in 更多

$100 USD 在2天内
(12条评论)
4.5
Dawn82

Hi there, I am really expert in MFC. I can implement it in VS 2013 +. Your project is clear for me. Please contact with me. Thank you

$189 USD 在3天内
(5条评论)
4.0
starmercury1

I have been developed C,C++ programming for 5 years with a old customer without freelancer. But I have enough experience and skills in this part, Your project is very good for me. If you contact me, I will be very t 更多

$111 USD 在2天内
(1条评论)
2.9
husameng

Hello, Feel free to send message anytime for more info. skills: -experienced c\c++, -winapi, -winsock. greetings, husam.

$70 USD 在3天内
(1条评论)
1.0