From 4842b99002312b7a355df8d1f5037c6183faf544 Mon Sep 17 00:00:00 2001
From: MeexReay <meexreay@gmail.com>
Date: Fri, 21 Mar 2025 17:27:36 +0300
Subject: [PATCH] first kfc version and getTerminalSize

---
 app/kfc/kfc.js       | 31 +++++++++++++++++++++++++++++++
 app/kfc/package.json |  8 ++++++++
 app/woman/woman.js   |  1 +
 sys/terminal.js      |  7 +++++++
 4 files changed, 47 insertions(+)
 create mode 100644 app/kfc/kfc.js
 create mode 100644 app/kfc/package.json

diff --git a/app/kfc/kfc.js b/app/kfc/kfc.js
new file mode 100644
index 0000000..3aef136
--- /dev/null
+++ b/app/kfc/kfc.js
@@ -0,0 +1,31 @@
+
+async function main(args) {
+    if (args.length != 2) {
+        writeStdout(`Usage: kfc <file>\n`)
+        return 1
+    }
+
+    let content = readFile(args[1])
+
+    let pos = getCursor()
+
+    setStdinFlag(SILENT_STDIN)
+
+    while (true) {
+        let event = await pollStdinEvent()
+
+        if (event.type == "key") {
+            if (event.key == "Escape") {
+                break
+            }
+
+            writeStdout(event.key + "\n")
+        } else if (event.type == "char") {
+            writeStdout(event.char + "\n")
+        }
+    }
+
+    setStdinFlag(RENDER_STDIN)
+
+    return 0
+}
\ No newline at end of file
diff --git a/app/kfc/package.json b/app/kfc/package.json
new file mode 100644
index 0000000..825e424
--- /dev/null
+++ b/app/kfc/package.json
@@ -0,0 +1,8 @@
+{
+    "name": "kfc",
+    "version": "0.0.1-test",
+    "description": "Keep Files Customized",
+    "author": "MeexReay",
+    "apps": [ "kfc.js" ],
+    "configs": []
+}
\ No newline at end of file
diff --git a/app/woman/woman.js b/app/woman/woman.js
index 69ce7cd..ba32be4 100644
--- a/app/woman/woman.js
+++ b/app/woman/woman.js
@@ -158,6 +158,7 @@ async function main(args) {
   updateCursor() - обновить курсор
   getCursorIndex() -> index - получить индекс курсора в тексте терминала
   getCursor() -> [x, y] - получить курсор
+  getTerminalSize() -> [width, height] - получить ширину высоту терминала в символах
 
 `)
         return 0
diff --git a/sys/terminal.js b/sys/terminal.js
index c2cacec..a5d3cc3 100644
--- a/sys/terminal.js
+++ b/sys/terminal.js
@@ -5,6 +5,13 @@ var terminal = document.getElementById("terminal")
 var terminal_text = ""
 var last_stdin_length = 0
 
+function getTerminalSize() {
+    return [
+        Math.floor(window.innerWidth - CURSOR_OFFSET[0] * 2 / CHAR_SIZE[0]),
+        Math.floor(window.innerHeight - CURSOR_OFFSET[1] * 2 / CHAR_SIZE[1])
+    ]
+}
+
 function writeTerminalAtCursor(content) {
     let cursor_index = getCursorIndex()
     terminal_text = terminal_text.slice(0, cursor_index) + content + terminal_text.slice(cursor_index)