From a34f80f841b22db7df20ba861b5d1af9c5fe032f Mon Sep 17 00:00:00 2001 From: DiTus Date: Sat, 21 Mar 2026 09:41:58 +0100 Subject: [PATCH] feat: Add drawing tools to chart - Add drawing tools button to chart toolbar - Implement trend lines, horizontal/vertical lines - Add arrow markers (up/down) - Add text labels - Implement clear all functionality - Support both desktop and mobile touch events --- index.html | 44 ++++- indicator_panel issue.PNG | Bin 0 -> 185169 bytes js/ui/chart.js | 339 ++++++++++++++++++++++++++++++++++++++ test.json | 27 +++ 4 files changed, 403 insertions(+), 7 deletions(-) create mode 100644 indicator_panel issue.PNG create mode 100644 test.json diff --git a/index.html b/index.html index 266b64f..24f7815 100644 --- a/index.html +++ b/index.html @@ -106,13 +106,43 @@
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