From d6fca2592e8419c02492ac0940a53969df297125 Mon Sep 17 00:00:00 2001
From: Valeria Fadeeva <valeria.fadeeva.me@gmail.com>
Date: Mon, 3 Feb 2025 03:04:57 +0500
Subject: [PATCH] Update

---
 src/main.rs | 47 ++++++++++++++++++++++++++++++++++++-----------
 1 file changed, 36 insertions(+), 11 deletions(-)

diff --git a/src/main.rs b/src/main.rs
index 1672ec9..f17ef78 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -2,7 +2,10 @@
 
 extern crate dotenv;
 
-use fltk::{app, enums::Color, frame, /*button,*/ image, prelude::*, terminal::Terminal, window,};
+use fltk::{
+    app, app::Screen, enums::Color, frame, /*button,*/ image, prelude::*, terminal::Terminal,
+    window,
+};
 use fltk_theme::{
     SchemeType, ThemeType, WidgetScheme,
     /*ColorTheme, color_themes, widget_themes, */ WidgetTheme,
@@ -75,8 +78,30 @@ async fn get_line(
 }
 
 async fn gui() -> io::Result<()> {
-    let width = 1100;
-    let height = 700;
+    // let padding: i32 = 10;
+
+    let title_and_panel_h: i32 = 68;
+
+    // let (w, h) = app::screen_size();
+    // println!("{} {}", w, h);
+
+    // let width = 1280;
+    // let height = 720;
+
+    let screens = Screen::all_screens();
+
+    let mut width = 100000;
+    let mut height = 100000;
+    for s in screens {
+        if s.work_area().w < width {
+            width = s.work_area().w;
+        }
+        if s.work_area().h < height {
+            height = s.work_area().h;
+        }
+    }
+
+    height = height - title_and_panel_h;
 
     let app = app::App::default();
     // let app = app::App::default().with_scheme(app::Scheme::Gtk); // Base, Gleam, Gtk, Oxy, Plastic
@@ -87,29 +112,29 @@ async fn gui() -> io::Result<()> {
     let widget_scheme = WidgetScheme::new(SchemeType::Fluent);
     widget_scheme.apply();
 
-    let mut wind: fltk::window::DoubleWindow = window::Window::default()
+    let mut win: fltk::window::DoubleWindow = window::Window::default()
         .with_size(width, height)
         .center_screen()
         .with_label("Melawy Linux Updater");
 
     let image =
         image::SvgImage::load("/usr/share/melawy-linux-updater/assets/icons/Melawy.svg").unwrap();
-    wind.set_icon(Some(image));
+    win.set_icon(Some(image));
 
     let frame = frame::Frame::default_fill()
-        .with_size(width, height)
-        .center_of(&wind);
+        .with_size(win.width(), win.height())
+        .center_of(&win);
 
     let mut term: Terminal = Terminal::default_fill()
-        .with_size(width, height)
+        .with_size(win.width(), win.height())
         .center_of(&frame);
     term.set_color(Color::Background2);
     term.set_text_color(Color::Light2);
     term.set_history_rows(5000);
 
-    wind.make_resizable(true);
-    wind.end();
-    wind.show();
+    win.make_resizable(true);
+    win.end();
+    win.show();
 
     let mut printed_close_msg = false;