From d463bb90ad629dfc8f1cd4f4b6b9590b0008832d Mon Sep 17 00:00:00 2001
From: Sam Anthony <sam@samanthony.xyz>
Date: Thu, 9 May 2024 17:32:54 -0400
Subject: tree widget

---
 gui/layout/split.go | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

(limited to 'gui/layout/split.go')

diff --git a/gui/layout/split.go b/gui/layout/split.go
index db04225..455d74b 100644
--- a/gui/layout/split.go
+++ b/gui/layout/split.go
@@ -1,6 +1,10 @@
 package layout
 
-import "fmt"
+import (
+	"fmt"
+
+	"volute/gui/text"
+)
 
 // SplitFunc represents a way to split a space among a number of elements.
 // The length of the returned slice must be equal to the number of elements.
@@ -24,3 +28,13 @@ func EvenSplit(elements int, width int) []int {
 	}
 	return ret
 }
+
+func TextRowSplit(elements int, space int) []int {
+	bounds := make([]int, elements)
+	height := text.Size("1").Y
+	for i := 0; i < elements && space > 0; i++ {
+		bounds[i] = min(height, space)
+		space -= bounds[i]
+	}
+	return bounds
+}
-- 
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