[desktop]: Fix Guider chart zoom

tiagohm · Jun 8, 2024 · 8221951 · 8221951
1 parent 44066a0
commit 8221951
Showing 1 changed file with 11 additions and 5 deletions.
diff --git a/desktop/src/app/guider/guider.component.ts b/desktop/src/app/guider/guider.component.ts
@@ -129,9 +129,8 @@ export class GuiderComponent implements AfterViewInit, OnDestroy, Pingable {
                         const scale = barType ? this.phdDurationScale : 1.0
                         const y = context.parsed.y * scale
                         const prefix = raType ? 'RA: ' : 'DEC: '
-                        const barSuffix = ' ms'
                         const lineSuffix = this.yAxisUnit === 'ARCSEC' ? '"' : 'px'
-                        const formattedY = prefix + (barType ? y.toFixed(0) + barSuffix : y.toFixed(2) + lineSuffix)
+                        const formattedY = prefix + (barType ? y.toFixed(0) + ' ms' : y.toFixed(2) + lineSuffix)
                         return formattedY
                     }
                 }
@@ -197,13 +196,20 @@ export class GuiderComponent implements AfterViewInit, OnDestroy, Pingable {
                     dash: [2, 4],
                 },
                 ticks: {
-                    autoSkip: true,
+                    autoSkip: false,
                     count: 11,
                     maxRotation: 0,
                     minRotation: 0,
-                    callback: (value) => {
+                    callback: (value, i, ticks) => {
                         const a = value as number
-                        return (a - Math.trunc(a) > 0) ? undefined : a.toFixed(0)
+
+                        if (i === 0) {
+                            return a.toFixed(0)
+                        } else if (ticks[i - 1]) {
+                            if (Math.abs(Math.trunc(ticks[i - 1].value) - Math.trunc(a)) >= 1) {
+                                return a.toFixed(0)
+                            }
+                        }
                     }
                 },
                 grid: {