Optimize Performance for Large Canvases with Many Elements

[Gupta-02]

Problem

Performance degrades significantly when canvases contain many text elements or complex drawings. Users experience lag during editing operations.

Solution

Implement performance optimizations:

• Virtual scrolling for large canvases
• Element culling (only render visible elements)
• Lazy loading for saved canvases
• Memory management for large images
• Background processing for heavy operations

Acceptance Criteria

• Smooth performance with 100+ text elements
• Efficient rendering of complex drawings
• Memory usage monitoring and optimization
• Background processing for save/load operations
• Performance benchmarks and monitoring

Technical Details

• Implement viewport culling algorithm
• Use ListView with virtualization
• Add memory profiling and optimization
• Implement progressive loading

[github-actions]

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[may-tas]

@Gupta-02, you have reached your maximum limit of 2 issues. Please resolve them before you can be assigned more issues. Thank you for opening new issues.

[Manar-Elhabbal7]

you can assign this to me

[may-tas]

@Manar-Elhabbal7 assigned.
Make sure to only focus on performance with minimum changes, the code should not be bulky, also try to keep the code concise, readable, structured and follow our respective folder structure.

[may-tas]

@Manar-Elhabbal7 status?

[Manar-Elhabbal7]

@Manar-Elhabbal7 status?

i am working on it

[github-actions]

This issue did not get any activity in the past 10 days and will be closed in 180 days if no update occurs. Please check if the main branch has fixed it and report again or close the issue.

[may-tas]

@Manar-Elhabbal7 ?