User:Jstaniek/Calligra Sprint 2011.2 presentation

My Plans

• Why Kexi? - introduction for Calligra Developers
• Sharing Kexi's CSV import/export engine within Calligra
• Better separation between engine and UI
• Eating our dog food: use Kexi, Tables, Plan, etc. in our work

Other Plans

(from https://sprints.kde.org/sprint/43)

• Shreya: Improving UI and features of Kexi Web Element,fixing bugs, Multimedia in Kexi
• Dimitrios:
  • Need for Interoperability between Calligra apps
  • UI perspective from a non developer
  • Promoting Calligra
  • Plug-ins K.I.S.S. proposal
  • Calligra and DTP (ideas)
  • Kexi Documentation / Making documentation roadmaps
• Radek: bug hunting in kexi, futher maps plugin expand

Outline

Eating our dog food

• Why?
  • Sends clear message: this software is useful
  • Testing by fellow contributors is valuable
  • Generates usage scenarios and then requirements
  • Brings ideas for improvements in terms of integration with other apps
    • Helps avoid feature duplication
  • If right tool picked, development process improves
  • Team building
  • Easier to understand and acknowledge differences between apps
  • Helps identify specific competences among contributors

• Use Where? 3 aspects
  • Reusing our features of one app in other apps (instead of reinventing)
    • Target: Calligra developers/designers
  • Using our apps in the development process
    • Target: Any Calligra contributors
  • Using our apps elsewhere, in activities not related to Calligra
    • Target: Any Calligra contributors and advocates

• Use What?
  • Use Kexi for relational data
    • Already good for storing and simple queries
    • Not yet good for analyzing
    • Only simple relational features
    • Status: not used, let's start!
    • Action point: provide usage scenarios
      • Example: CSV import/export
    • Action point: provide server infrastructure for shared databases
      • some of that public, some of that for contributors only
  • Use Tables for tabular data
    • Status: used for some ods files
    • Action point: identify problems like usability
  • Use Plan for project management
    • Status: some contributors use it
    • Action point: get best practices from them

• How?
  • Provide "Best practices for own dog food consumers":
    • "Keep separate setup of stable version of used Calligra apps: How and why?"
      • Separation between development (broken) version and stable (used) version
      • Minimal compilations for development (e.g. Krita-only) can be still used while having access to all needed Calligra apps
      • Already practiced by contributors anyway: they tend to keep multiple build directories with stable/broken versions; now it can be extended
    • "App user: Provide feedback to app developers in context of your use cases"
    • "App developer: Provide updates to users in context of your new possible use cases"