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diff web/timeline/TimeAxis.coffee @ 2376:4556eebe5d73

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topdir reorgs; let pdm have its src/ dir; separate vite area from light9/
author drewp@bigasterisk.com
date Sun, 12 May 2024 19:02:10 -0700
parents light9/web/timeline/TimeAxis.coffee@d991f7c3485a
children
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/web/timeline/TimeAxis.coffee	Sun May 12 19:02:10 2024 -0700
@@ -0,0 +1,19 @@
+log = debug('timeline')
+debug.enable('*')
+
+Drawing = window.Drawing
+ROW_COUNT = 7
+
+
+
+
+@customElement("light9-timeline-time-axis")
+class TimeAxis extends LitElement
+  @getter_properties:
+    viewState: { type: Object, notify: true, observer: "onViewState" }
+  onViewState: ->
+    ko.computed =>
+      dependOn = [@viewState.zoomSpec.t1(), @viewState.zoomSpec.t2()]
+      pxPerTick = 50
+      axis = d3.axisTop(@viewState.zoomInX).ticks(@viewState.width() / pxPerTick)
+      d3.select(@$.axis).call(axis)
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