# happybono/sonatasmooth architecture

> Architecture diagram of the GitHub repository happybono/sonatasmooth, generated by GitDiagram from its file tree, README and a sample of source files (last updated 2026-11-15). It is an AI-made overview: check details against the source.

- Interactive diagram: https://gitdiagram.com/happybono/sonatasmooth
- Repository: https://github.com/happybono/sonatasmooth

## Overview

SonataSmooth is a Windows Forms desktop tool for smoothing one-dimensional numeric data. Users enter or paste data, choose filtering options, run smoothing with progress feedback, inspect and edit results, then export selected outputs. The main form is a large, centralized implementation; its distinct responsibilities are shown as conceptual components sharing that source path. README capabilities are included, but unsampled implementation details and their call relationships are not assumed.

Main entry points: [`SonataSmooth/FrmMain.cs`](https://github.com/happybono/sonatasmooth/blob/main/SonataSmooth/FrmMain.cs) (Main workspace), [`SonataSmooth/Program.cs`](https://github.com/happybono/sonatasmooth/blob/main/SonataSmooth/Program.cs) (App entry), [`SonataSmooth/FrmExportSettings.cs`](https://github.com/happybono/sonatasmooth/blob/main/SonataSmooth/FrmExportSettings.cs) (Filter settings), [`SonataSmooth/FrmModify.cs`](https://github.com/happybono/sonatasmooth/blob/main/SonataSmooth/FrmModify.cs) (Batch item editing)

## Diagram (Mermaid)

```mermaid
flowchart TD

subgraph group_ui["Desktop interface"]
  node_entry["App entry<br/>[Program.cs]"]
  node_main["Main workspace<br/>[FrmMain.cs]"]
  node_data_entry["Data entry<br/>[FrmMain.cs]"]
  node_validation["Input validation<br/>[FrmMain.cs]"]
  node_settings["Filter settings"]
  node_about["About dialog<br/>[FrmAbout.cs]"]
end

subgraph group_processing["Smoothing workflow"]
  node_smoothing["Smoothing filters<br/>[FrmMain.cs]"]
  node_progress["Progress feedback<br/>[FrmMain.cs]"]
  node_initial_data["Initial dataset<br/>[FrmMain.cs]"]
end

subgraph group_output["Results and export"]
  node_refined_data["Refined dataset<br/>[FrmMain.cs]"]
  node_item_edit["Batch item editing<br/>[FrmModify.cs]"]
  node_export["Export results<br/>[FrmMain.cs]"]
  node_export_options["Export options"]
end

node_user(("User"))
node_files["Data files"]

node_user -->|"launches"| node_entry
node_entry -->|"opens"| node_main
node_user -.->|"operates"| node_main
node_main -.->|"accepts input"| node_data_entry
node_data_entry -.->|"validates"| node_validation
node_validation -.->|"populates"| node_initial_data
node_main -->|"opens"| node_settings
node_main -->|"opens"| node_about
node_main -->|"opens"| node_item_edit
node_main -->|"runs"| node_smoothing
node_settings -.->|"configures"| node_smoothing
node_initial_data -.->|"provides data"| node_smoothing
node_smoothing -->|"produces results"| node_refined_data
node_main -->|"reports progress"| node_progress
node_item_edit -->|"edits selections"| node_initial_data
node_main -.->|"opens"| node_export_options
node_refined_data -.->|"supplies results"| node_export
node_export_options -.->|"configures"| node_export
node_export -.->|"writes outputs"| node_files
node_files -.->|"supplies data"| node_data_entry

click node_entry "https://github.com/happybono/sonatasmooth/blob/main/SonataSmooth/Program.cs"
click node_main "https://github.com/happybono/sonatasmooth/blob/main/SonataSmooth/FrmMain.cs"
click node_data_entry "https://github.com/happybono/sonatasmooth/blob/main/SonataSmooth/FrmMain.cs"
click node_validation "https://github.com/happybono/sonatasmooth/blob/main/SonataSmooth/FrmMain.cs"
click node_settings "https://github.com/happybono/sonatasmooth/blob/main/SonataSmooth/FrmExportSettings.cs"
click node_smoothing "https://github.com/happybono/sonatasmooth/blob/main/SonataSmooth/FrmMain.cs"
click node_progress "https://github.com/happybono/sonatasmooth/blob/main/SonataSmooth/FrmMain.cs"
click node_initial_data "https://github.com/happybono/sonatasmooth/blob/main/SonataSmooth/FrmMain.cs"
click node_refined_data "https://github.com/happybono/sonatasmooth/blob/main/SonataSmooth/FrmMain.cs"
click node_item_edit "https://github.com/happybono/sonatasmooth/blob/main/SonataSmooth/FrmModify.cs"
click node_export "https://github.com/happybono/sonatasmooth/blob/main/SonataSmooth/FrmMain.cs"
click node_export_options "https://github.com/happybono/sonatasmooth/blob/main/SonataSmooth/FrmExportSettings.cs"
click node_about "https://github.com/happybono/sonatasmooth/blob/main/SonataSmooth/FrmAbout.cs"

classDef toneNeutral fill:#f8fafc,stroke:#334155,stroke-width:1.5px,color:#0f172a
classDef toneBlue fill:#dbeafe,stroke:#2563eb,stroke-width:1.5px,color:#172554
classDef toneAmber fill:#fef3c7,stroke:#d97706,stroke-width:1.5px,color:#78350f
classDef toneMint fill:#dcfce7,stroke:#16a34a,stroke-width:1.5px,color:#14532d
classDef toneRose fill:#ffe4e6,stroke:#e11d48,stroke-width:1.5px,color:#881337
classDef toneIndigo fill:#e0e7ff,stroke:#4f46e5,stroke-width:1.5px,color:#312e81
classDef toneTeal fill:#ccfbf1,stroke:#0f766e,stroke-width:1.5px,color:#134e4a
class node_entry,node_main,node_data_entry,node_validation,node_settings,node_about,node_user toneBlue
class node_smoothing,node_progress,node_initial_data toneAmber
class node_refined_data,node_item_edit,node_export,node_export_options toneMint
class node_files toneIndigo
```

## Components

### Desktop interface

- [App entry](https://github.com/happybono/sonatasmooth/blob/main/SonataSmooth/Program.cs): `SonataSmooth/Program.cs`
- [Main workspace](https://github.com/happybono/sonatasmooth/blob/main/SonataSmooth/FrmMain.cs): `SonataSmooth/FrmMain.cs`
- [Data entry](https://github.com/happybono/sonatasmooth/blob/main/SonataSmooth/FrmMain.cs): `SonataSmooth/FrmMain.cs`
- [Input validation](https://github.com/happybono/sonatasmooth/blob/main/SonataSmooth/FrmMain.cs): `SonataSmooth/FrmMain.cs`
- [Filter settings](https://github.com/happybono/sonatasmooth/blob/main/SonataSmooth/FrmExportSettings.cs): `SonataSmooth/FrmExportSettings.cs`
- [About dialog](https://github.com/happybono/sonatasmooth/blob/main/SonataSmooth/FrmAbout.cs): `SonataSmooth/FrmAbout.cs`

### Smoothing workflow

- [Smoothing filters](https://github.com/happybono/sonatasmooth/blob/main/SonataSmooth/FrmMain.cs): `SonataSmooth/FrmMain.cs`
- [Progress feedback](https://github.com/happybono/sonatasmooth/blob/main/SonataSmooth/FrmMain.cs): `SonataSmooth/FrmMain.cs`
- [Initial dataset](https://github.com/happybono/sonatasmooth/blob/main/SonataSmooth/FrmMain.cs): `SonataSmooth/FrmMain.cs`

### Results and export

- [Refined dataset](https://github.com/happybono/sonatasmooth/blob/main/SonataSmooth/FrmMain.cs): `SonataSmooth/FrmMain.cs`
- [Batch item editing](https://github.com/happybono/sonatasmooth/blob/main/SonataSmooth/FrmModify.cs): `SonataSmooth/FrmModify.cs`
- [Export results](https://github.com/happybono/sonatasmooth/blob/main/SonataSmooth/FrmMain.cs): `SonataSmooth/FrmMain.cs`
- [Export options](https://github.com/happybono/sonatasmooth/blob/main/SonataSmooth/FrmExportSettings.cs): `SonataSmooth/FrmExportSettings.cs`

### Other components

- **User**
- **Data files**

## Connections

- User → App entry: launches (evidence: `SonataSmooth/Program.cs`)
- App entry → Main workspace: opens (evidence: `SonataSmooth/Program.cs`)
- User → Main workspace: operates (evidence: `README.md`)
- Main workspace → Data entry: accepts input (evidence: `README.md`)
- Data entry → Input validation: validates (evidence: `README.md`)
- Input validation → Initial dataset: populates (evidence: `README.md`)
- Main workspace → Filter settings: opens (evidence: `SonataSmooth/FrmMain.cs`)
- Main workspace → About dialog: opens (evidence: `SonataSmooth/FrmMain.cs`)
- Main workspace → Batch item editing: opens (evidence: `SonataSmooth/FrmMain.cs`)
- Main workspace → Smoothing filters: runs (evidence: `SonataSmooth/FrmMain.cs`)
- Filter settings → Smoothing filters: configures (evidence: `README.md`)
- Initial dataset → Smoothing filters: provides data (evidence: `README.md`)
- Smoothing filters → Refined dataset: produces results (evidence: `SonataSmooth/FrmMain.cs`)
- Main workspace → Progress feedback: reports progress (evidence: `SonataSmooth/FrmMain.cs`)
- Batch item editing → Initial dataset: edits selections (evidence: `SonataSmooth/FrmModify.cs`)
- Main workspace → Export options: opens (evidence: `SonataSmooth/FrmExportSettings.cs`)
- Refined dataset → Export results: supplies results (evidence: `README.md`)
- Export options → Export results: configures (evidence: `README.md`)
- Export results → Data files: writes outputs (evidence: `SonataSmooth/FrmMain.cs`)
- Data files → Data entry: supplies data (evidence: `README.md`)