---
phase: 08-simplified-permissions
plan: 03
subsystem: view
tags: [permissions, simplified-mode, xaml, ui, color-coding, summary-panel, converter]
dependency_graph:
  requires: [IsSimplifiedMode, IsDetailView, ActiveItemsSource, Summaries, RiskLevel, SimplifiedPermissionEntry, PermissionSummary]
  provides: [PermissionsView simplified UI, InvertBoolConverter, risk-level color coding, summary cards]
  affects: [08-04, 08-05]
tech_stack:
  added: [InvertBoolConverter]
  patterns: [MultiDataTrigger visibility, DataTrigger color coding, WrapPanel summary cards, RelativeSource ancestor binding]
key_files:
  created:
    - SharepointToolbox/Core/Converters/InvertBoolConverter.cs
  modified:
    - SharepointToolbox/Views/Tabs/PermissionsView.xaml
decisions:
  - InvertBoolConverter in Core/Converters namespace for reuse across views
  - Summary cards use WrapPanel for responsive horizontal layout
  - Row color triggers apply to all rows but only match SimplifiedPermissionEntry objects (no-op for PermissionEntry)
metrics:
  duration_seconds: 77
  completed: "2026-04-07T12:13:00Z"
---

# Phase 08 Plan 03: Permissions View Simplified Mode UI Summary

Updated PermissionsView.xaml with toggle controls, color-coded summary panel, and RiskLevel-based DataGrid row styling; created InvertBoolConverter for radio button inverse binding.

## What Was Done

### Task 1: Add toggles, summary panel, and color-coded DataGrid to PermissionsView.xaml

**Commit:** 163c506

Added the full simplified permissions UI layer to PermissionsView.xaml:

1. **Display Options GroupBox** in left panel with:
   - Simplified Mode checkbox bound to `IsSimplifiedMode`
   - Simple/Detailed radio buttons bound to `IsDetailView` (Simple uses InvertBoolConverter)
   - Radio buttons disabled when simplified mode is off, with grayed-out label

2. **Summary panel** (ItemsControl bound to `Summaries`):
   - Visible only when `IsSimplifiedMode` is True (DataTrigger)
   - WrapPanel layout with color-coded cards per RiskLevel
   - Each card shows Count, Label, and DistinctUsers
   - Colors: High=red (#FEE2E2), Medium=amber (#FEF3C7), Low=green (#D1FAE5), ReadOnly=blue (#DBEAFE)

3. **DataGrid updates**:
   - Binds to `ActiveItemsSource` instead of `Results`
   - Row style with DataTrigger color coding by RiskLevel (lighter tints: #FEF2F2, #FFFBEB, #ECFDF5, #EFF6FF)
   - MultiDataTrigger collapses DataGrid when IsSimplifiedMode=True AND IsDetailView=False
   - New "Simplified" column bound to `SimplifiedLabels`, visibility via BooleanToVisibilityConverter on DataContext.IsSimplifiedMode

4. **InvertBoolConverter** created at `SharepointToolbox/Core/Converters/InvertBoolConverter.cs`:
   - IValueConverter that negates boolean values
   - Used for "Simple" radio button binding (Simple = !IsDetailView)

**Files created:** `SharepointToolbox/Core/Converters/InvertBoolConverter.cs`
**Files modified:** `SharepointToolbox/Views/Tabs/PermissionsView.xaml`

## Deviations from Plan

None - plan executed exactly as written.

## Verification

- `dotnet build SharepointToolbox/SharepointToolbox.csproj --no-incremental` succeeded with 0 errors, 0 warnings
- PermissionsView.xaml contains bindings for IsSimplifiedMode, IsDetailView, ActiveItemsSource, Summaries
- InvertBoolConverter.cs exists and compiles
- Summary panel uses DataTrigger on RiskLevel for color coding
- DataGrid row style uses DataTrigger on RiskLevel for row background colors
- SimplifiedLabels column visibility bound to IsSimplifiedMode via BoolToVis converter

## Self-Check: PASSED
