From 29c03ca4c317f24f8212b1aee9b677c03ba368ed Mon Sep 17 00:00:00 2001
From: Robert Soriano <sorianorobertc@gmail.com>
Date: Sun, 31 Jul 2022 20:50:19 -0700
Subject: [PATCH] feat: Align method

---
 main.go       |  6 ++++++
 playground.ts | 26 +++++++++-----------------
 src/ffi.ts    |  8 ++++++--
 src/lib.ts    |  5 +++++
 4 files changed, 26 insertions(+), 19 deletions(-)

diff --git a/main.go b/main.go
index bdc61bb..fcff311 100644
--- a/main.go
+++ b/main.go
@@ -147,3 +147,9 @@ func Width(text *C.char) int {
 func Height(text *C.char) int {
 	return lipgloss.Height(str(text))
 }
+
+//export Align
+func Align(fieldPtr *C.char, position float64) {
+	style := m[str(fieldPtr)]
+	style.Align(lipgloss.Position(position))
+}
diff --git a/playground.ts b/playground.ts
index 1b02674..e97991f 100644
--- a/playground.ts
+++ b/playground.ts
@@ -6,28 +6,20 @@ const style = blipgloss.NewStyle()
 .Bold(true)
 .Foreground("#FAFAFA")
 .Background("#7D56F4")
-.PaddingTop(2)
-.PaddingBottom(2)
-.PaddingLeft(4)
-.Width(20)
+// .PaddingTop(2)
+// .PaddingBottom(2)
+// .PaddingLeft(4)
+.Width(30)
+.Align(blipgloss.Position.Right)
 
-console.log(style.Render("Hello, bun."))
+// console.log(style.Render("Hello, bun."))
 
 const style2 = style.Copy()
 .Background({
   Light: "#2B2D42",
   Dark: "#F8F32B"
 })
-.Width(30)
-
-console.log(style2.Render("Hello, bun clone."))
-
-const test = blipgloss.JoinHorizontal(
-  blipgloss.Position.Top,
-  style.Render("Hello, bunz."),
-  style2.Render("Hello, bun clonez.")
-)
-
-console.log(blipgloss.Width(style2.Render("Hello, bun clone.")))
+.Width(20)
+.Align(blipgloss.Position.Top)
 
-// style.FreeString()
+console.log(style.Render("Hello, bun clone."))
diff --git a/src/ffi.ts b/src/ffi.ts
index 42156ed..212bd9d 100644
--- a/src/ffi.ts
+++ b/src/ffi.ts
@@ -58,11 +58,11 @@ export const { symbols } = dlopen(location, {
     returns: FFIType.void
   },
   JoinHorizontal: {
-    args: [FFIType.float, FFIType.ptr],
+    args: [FFIType.f64, FFIType.ptr],
     returns: FFIType.ptr
   },
   JoinVertical: {
-    args: [FFIType.float, FFIType.ptr],
+    args: [FFIType.f64, FFIType.ptr],
     returns: FFIType.ptr
   },
   Width: {
@@ -73,6 +73,10 @@ export const { symbols } = dlopen(location, {
     args: [FFIType.ptr],
     returns: FFIType.int
   },
+  Align: {
+    args: [FFIType.float],
+    returns: FFIType.void
+  },
   FreeString: {
     args: [FFIType.ptr],
     returns: FFIType.void
diff --git a/src/lib.ts b/src/lib.ts
index 49e5c68..218aef8 100644
--- a/src/lib.ts
+++ b/src/lib.ts
@@ -181,6 +181,11 @@ export class Style {
     return this.SetBooleanValue('Reverse', val)
   }
 
+  Align(position: Position | number) {
+    symbols.Align(this.#handle, position)
+    return this
+  }
+
   Render(text: string) {
     const textPtr = symbols.Render(this.#handle, ptr(encode(text)))
     const textStr = new CString(textPtr)