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Ivy233

PROFILE

Ivy233

Over six months, contributed to linuxdeepin’s DDE suite by developing and refining desktop application features, focusing on UI consistency, event logging, and cross-component analytics. Worked extensively in C++, QML, and the Qt framework to deliver enhancements such as DPI-aware rendering, asynchronous icon loading, and robust event handling across dde-shell, dde-launchpad, and dde-control-center. Addressed complex issues like notification ID lifecycle management, touch versus mouse UX differentiation, and DBus-based launch event propagation. Improved system reliability through memory management, shader corrections, and device driver updates, while aligning build dependencies and packaging for maintainability. Prioritized user experience and analytics-driven development throughout.

Overall Statistics

Feature vs Bugs

50%Features

Repository Contributions

38Total
Bugs
14
Commits
38
Features
14
Lines of code
147,322
Activity Months6

Work History

May 2026

15 Commits • 6 Features

May 1, 2026

May 2026 performance snapshot: Implemented cross-repo launch event reporting enhancements and stability improvements across the DDE suite, enabling richer analytics and more reliable user experiences. Delivered launch_type parameter propagation for app launches via DBus, taskbar, launcher, and CLI, aligned with the dde-application-manager protocol. Improved event logging coverage and UI reliability, ensured packaging integrity for /opt/apps installations, and enhanced observability for startup events. Demonstrated strong DBus integration, UI focus handling in QML, log architecture refinements, and cross-component collaboration to drive business value through better analytics, user experience, and reliability.

April 2026

8 Commits • 3 Features

Apr 1, 2026

April 2026 monthly summary for development across dde-shell, dtkdeclarative, dde-launchpad, and dde-control-center. Focused on stabilizing UI behavior, refining touch vs. mouse UX, improving rendering correctness in Qt 6, and enabling lightweight analytics and build-time improvements to support maintainability and business value.

March 2026

7 Commits • 4 Features

Mar 1, 2026

March 2026 monthly summary focusing on delivering user-visible features, stability fixes, and performance improvements across dde-launchpad, dde-shell, dde-tray-loader, and dde-control-center. The work emphasizes business value through smoother UX, reduced input frictions, and DPI-aware rendering for high-density displays.

February 2026

2 Commits

Feb 1, 2026

February 2026: Stabilized UI behavior and licensing reliability in dde-shell. Implemented two critical fixes in linuxdeepin/dde-shell: docking UI checkbox binding restored after user interactions and robust notification ID lifecycle to prevent collisions. These changes improve UX consistency, data integrity, and licensing metadata accuracy, while preserving memory entity IDs during replacements. Demonstrated strong Qt binding handling, memory management, and license hygiene. Commits referenced: e1bfe70b619913a0ce2c6ef22284eef7ae6ddf95; e1f13383b09603300090694fa48fd351f6e4e86c.

January 2026

5 Commits • 1 Features

Jan 1, 2026

Month: 2026-01: Monthly summary for linuxdeepin/dde-shell focusing on business value and technical achievements. Highlights include significant Dock system improvements, UI polish, and a targeted refactor to improve maintainability and performance, along with key bug fixes around visuals and launcher behavior.

December 2025

1 Commits

Dec 1, 2025

December 2025 monthly summary for linuxdeepin/dde-shell focusing on UI consistency and bug fixes. Key accomplishment: a critical fix to the dock indicator spacing when icons scale, ensuring consistent visual gaps across all dock positions. Demonstrated cross-position handling and robust validation, improving user-perceived polish and reliability.

Activity

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Quality Metrics

Correctness98.4%
Maintainability88.0%
Architecture88.0%
Performance88.0%
AI Usage21.6%

Skills & Technologies

Programming Languages

C++CMakeGLSLGoPythonQMLShell

Technical Skills

Application developmentC++C++ DevelopmentC++ developmentCMakeCross-Platform DevelopmentDBus integrationDesktop Application DevelopmentDrag-and-Drop FunctionalityEvent HandlingEvent LoggingFront End DevelopmentGoGraphics ProgrammingLinux development

Repositories Contributed To

7 repos

Overview of all repositories you've contributed to across your timeline

linuxdeepin/dde-shell

Dec 2025 May 2026
6 Months active

Languages Used

QMLC++

Technical Skills

Front End DevelopmentUI/UX DesignApplication developmentC++ developmentCross-Platform DevelopmentDesktop Application Development

linuxdeepin/dde-launchpad

Mar 2026 May 2026
3 Months active

Languages Used

C++QML

Technical Skills

C++ DevelopmentQMLUI DevelopmentUI/UX designUser Experience Designfront end development

linuxdeepin/dde-control-center

Mar 2026 May 2026
3 Months active

Languages Used

QMLC++CMakePythonShell

Technical Skills

Qtfront end developmentC++CMakeEvent LoggingQt Framework

linuxdeepin/dde-daemon

May 2026 May 2026
1 Month active

Languages Used

C++Go

Technical Skills

C++ developmentGoback end developmentbackend developmentdevice driver developmentdevice management

linuxdeepin/dtkdeclarative

Apr 2026 Apr 2026
1 Month active

Languages Used

C++GLSL

Technical Skills

Qt developmentQt frameworkgraphics programmingshader developmentshader programming

linuxdeepin/dde-file-manager

May 2026 May 2026
1 Month active

Languages Used

C++

Technical Skills

C++ developmentDBus integration

linuxdeepin/dde-tray-loader

Mar 2026 Mar 2026
1 Month active

Languages Used

C++

Technical Skills

C++Graphics ProgrammingUI Development