From 95ca2f7cdc47f5766abbf5d385dc66c465c6dfe0 Mon Sep 17 00:00:00 2001
From: jess <jess@else-if.org>
Date: Fri, 3 Apr 2026 07:08:25 -0700
Subject: [PATCH] inline axis styling in measurement data views

---
 .../CueIOS/Views/MeasurementDataView.swift    | 141 ++++++++++++++----
 1 file changed, 108 insertions(+), 33 deletions(-)

diff --git a/cue-ios/CueIOS/Views/MeasurementDataView.swift b/cue-ios/CueIOS/Views/MeasurementDataView.swift
index 19dc315..65f21ac 100644
--- a/cue-ios/CueIOS/Views/MeasurementDataView.swift
+++ b/cue-ios/CueIOS/Views/MeasurementDataView.swift
@@ -159,8 +159,24 @@ struct EisDataView: View {
         }
         .chartXAxisLabel("Z' (Ohm)")
         .chartYAxisLabel("-Z'' (Ohm)")
-        .chartXAxis { darkAxis }
-        .chartYAxis { darkAxisLeading }
+        .chartXAxis {
+            AxisMarks { _ in
+                AxisGridLine(stroke: StrokeStyle(lineWidth: 0.5))
+                    .foregroundStyle(Color.gray.opacity(0.3))
+                AxisValueLabel()
+                    .font(.caption2)
+                    .foregroundStyle(.secondary)
+            }
+        }
+        .chartYAxis {
+            AxisMarks(position: .leading) { _ in
+                AxisGridLine(stroke: StrokeStyle(lineWidth: 0.5))
+                    .foregroundStyle(Color.gray.opacity(0.3))
+                AxisValueLabel()
+                    .font(.caption2)
+                    .foregroundStyle(.secondary)
+            }
+        }
     }
 
     private var bodeMagChart: some View {
@@ -184,8 +200,24 @@ struct EisDataView: View {
         }
         .chartXAxisLabel("log10(Freq Hz)")
         .chartYAxisLabel("log10(|Z| Ohm)")
-        .chartXAxis { darkAxis }
-        .chartYAxis { darkAxisLeading }
+        .chartXAxis {
+            AxisMarks { _ in
+                AxisGridLine(stroke: StrokeStyle(lineWidth: 0.5))
+                    .foregroundStyle(Color.gray.opacity(0.3))
+                AxisValueLabel()
+                    .font(.caption2)
+                    .foregroundStyle(.secondary)
+            }
+        }
+        .chartYAxis {
+            AxisMarks(position: .leading) { _ in
+                AxisGridLine(stroke: StrokeStyle(lineWidth: 0.5))
+                    .foregroundStyle(Color.gray.opacity(0.3))
+                AxisValueLabel()
+                    .font(.caption2)
+                    .foregroundStyle(.secondary)
+            }
+        }
     }
 
     private var bodePhaseChart: some View {
@@ -209,8 +241,24 @@ struct EisDataView: View {
         }
         .chartXAxisLabel("log10(Freq Hz)")
         .chartYAxisLabel("Phase (deg)")
-        .chartXAxis { darkAxis }
-        .chartYAxis { darkAxisLeading }
+        .chartXAxis {
+            AxisMarks { _ in
+                AxisGridLine(stroke: StrokeStyle(lineWidth: 0.5))
+                    .foregroundStyle(Color.gray.opacity(0.3))
+                AxisValueLabel()
+                    .font(.caption2)
+                    .foregroundStyle(.secondary)
+            }
+        }
+        .chartYAxis {
+            AxisMarks(position: .leading) { _ in
+                AxisGridLine(stroke: StrokeStyle(lineWidth: 0.5))
+                    .foregroundStyle(Color.gray.opacity(0.3))
+                AxisValueLabel()
+                    .font(.caption2)
+                    .foregroundStyle(.secondary)
+            }
+        }
     }
 
     private var eisTable: some View {
@@ -295,8 +343,24 @@ struct LsvDataView: View {
         }
         .chartXAxisLabel("Voltage (mV)")
         .chartYAxisLabel("Current (uA)")
-        .chartXAxis { darkAxis }
-        .chartYAxis { darkAxisLeading }
+        .chartXAxis {
+            AxisMarks { _ in
+                AxisGridLine(stroke: StrokeStyle(lineWidth: 0.5))
+                    .foregroundStyle(Color.gray.opacity(0.3))
+                AxisValueLabel()
+                    .font(.caption2)
+                    .foregroundStyle(.secondary)
+            }
+        }
+        .chartYAxis {
+            AxisMarks(position: .leading) { _ in
+                AxisGridLine(stroke: StrokeStyle(lineWidth: 0.5))
+                    .foregroundStyle(Color.gray.opacity(0.3))
+                AxisValueLabel()
+                    .font(.caption2)
+                    .foregroundStyle(.secondary)
+            }
+        }
     }
 
     private var lsvTable: some View {
@@ -376,8 +440,24 @@ struct AmpDataView: View {
         }
         .chartXAxisLabel("Time (ms)")
         .chartYAxisLabel("Current (uA)")
-        .chartXAxis { darkAxis }
-        .chartYAxis { darkAxisLeading }
+        .chartXAxis {
+            AxisMarks { _ in
+                AxisGridLine(stroke: StrokeStyle(lineWidth: 0.5))
+                    .foregroundStyle(Color.gray.opacity(0.3))
+                AxisValueLabel()
+                    .font(.caption2)
+                    .foregroundStyle(.secondary)
+            }
+        }
+        .chartYAxis {
+            AxisMarks(position: .leading) { _ in
+                AxisGridLine(stroke: StrokeStyle(lineWidth: 0.5))
+                    .foregroundStyle(Color.gray.opacity(0.3))
+                AxisValueLabel()
+                    .font(.caption2)
+                    .foregroundStyle(.secondary)
+            }
+        }
     }
 
     private var ampTable: some View {
@@ -472,8 +552,24 @@ struct ClDataView: View {
         ])
         .chartXAxisLabel("Time (ms)")
         .chartYAxisLabel("Current (uA)")
-        .chartXAxis { darkAxis }
-        .chartYAxis { darkAxisLeading }
+        .chartXAxis {
+            AxisMarks { _ in
+                AxisGridLine(stroke: StrokeStyle(lineWidth: 0.5))
+                    .foregroundStyle(Color.gray.opacity(0.3))
+                AxisValueLabel()
+                    .font(.caption2)
+                    .foregroundStyle(.secondary)
+            }
+        }
+        .chartYAxis {
+            AxisMarks(position: .leading) { _ in
+                AxisGridLine(stroke: StrokeStyle(lineWidth: 0.5))
+                    .foregroundStyle(Color.gray.opacity(0.3))
+                AxisValueLabel()
+                    .font(.caption2)
+                    .foregroundStyle(.secondary)
+            }
+        }
         .chartLegend(position: .top)
     }
 
@@ -543,24 +639,3 @@ struct PhDataView: View {
     }
 }
 
-// MARK: - Shared axis styles
-
-private var darkAxis: some AxisContent {
-    AxisMarks { _ in
-        AxisGridLine(stroke: StrokeStyle(lineWidth: 0.5))
-            .foregroundStyle(Color.gray.opacity(0.3))
-        AxisValueLabel()
-            .font(.caption2)
-            .foregroundStyle(.secondary)
-    }
-}
-
-private var darkAxisLeading: some AxisContent {
-    AxisMarks(position: .leading) { _ in
-        AxisGridLine(stroke: StrokeStyle(lineWidth: 0.5))
-            .foregroundStyle(Color.gray.opacity(0.3))
-        AxisValueLabel()
-            .font(.caption2)
-            .foregroundStyle(.secondary)
-    }
-}