From 1e0d4b87fbc096f08d653bb2916246bb6bb97333 Mon Sep 17 00:00:00 2001
From: Simon Huber <huber.simon@protonmail.com>
Date: Fri, 4 Oct 2024 12:34:55 +0200
Subject: [PATCH] Create sidebar-resizer.tid

---
 core/wiki/macros/sidebar-resizer.tid | 30 ++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)
 create mode 100644 core/wiki/macros/sidebar-resizer.tid

diff --git a/core/wiki/macros/sidebar-resizer.tid b/core/wiki/macros/sidebar-resizer.tid
new file mode 100644
index 000000000..6fd13fa4b
--- /dev/null
+++ b/core/wiki/macros/sidebar-resizer.tid
@@ -0,0 +1,30 @@
+title: $:/core/macros/sidebar-resizer
+
+\procedure sidebar-resizer-pointerdown-actions()
+<%if [[$:/state/sidebar/resizing]is[missing]then<event-mousebutton>match[left]then<modifier>match[normal]] %>
+	<$let dragDiff=<<event-fromselected-posx>> dragWidth=<<tv-selectednode-width>> rightDiff={{{ [<dragWidth>subtract<dragDiff>] }}} storyRiverWidth={{{ [<event-fromcatcher-posx>subtract<dragDiff>subtract[14]] }}} sidebarWidth={{{ [<tv-widgetnode-width>subtract<event-fromcatcher-posx>subtract<dragDiff>subtract[14]] }}}>
+		<%if  [{$:/themes/tiddlywiki/vanilla/options/sidebarlayout}match[fixed-fluid]] %>
+			<$action-setfield $tiddler="$:/themes/tiddlywiki/vanilla/metrics/storywidth" text={{{ [<storyRiverWidth>addsuffix[px]] }}}/>
+			<$action-setfield $tiddler="$:/themes/tiddlywiki/vanilla/metrics/storyright" text={{{ [<event-fromcatcher-posx>add<rightDiff>add[6]addsuffix[px]] }}}/>
+		<% else %>
+			<$action-setfield $tiddler="$:/themes/tiddlywiki/vanilla/metrics/sidebarwidth" text={{{ [<sidebarWidth>addsuffix[px]] }}}/>
+		<% endif %>
+		<$action-setfield $tiddler="$:/state/sidebar/resizing" text="yes" drag-diff=<<dragDiff>> right-diff=<<rightDiff>>/>
+	</$let>
+<% endif %>
+\end
+\procedure sidebar-resizer-pointercancel-actions()
+<$action-deletetiddler $tiddler="$:/state/sidebar/resizing"/>
+\end
+\procedure sidebar-resizer-pointermove-actions()
+<%if [[$:/state/sidebar/resizing]!is[missing]] %>
+	<$let storyRiverWidth={{{ [<event-fromcatcher-posx>subtract{$:/state/sidebar/resizing!!drag-diff}subtract[14]] }}} sidebarWidth={{{ [<tv-widgetnode-width>subtract<event-fromcatcher-posx>subtract{$:/state/sidebar/resizing!!drag-diff}subtract[14]] }}}>
+		<%if  [{$:/themes/tiddlywiki/vanilla/options/sidebarlayout}match[fixed-fluid]] %>
+			<$action-setfield $tiddler="$:/themes/tiddlywiki/vanilla/metrics/storywidth" text={{{ [<storyRiverWidth>addsuffix[px]] }}}/>
+			<$action-setfield $tiddler="$:/themes/tiddlywiki/vanilla/metrics/storyright" text={{{ [<event-fromcatcher-posx>add{$:/state/sidebar/resizing!!right-diff}add[6]addsuffix[px]] }}}/>
+		<% else %>
+			<$action-setfield $tiddler="$:/themes/tiddlywiki/vanilla/metrics/sidebarwidth" text={{{ [<sidebarWidth>addsuffix[px]] }}}/>
+		<% endif %>
+	</$let>
+<% endif %>
+\end