0.3.0

Cargo.lock

@@ -1366,7 +1366,7 @@ dependencies = [
 
 [[package]]
 name = "gta-tools"
-version = "0.2.1"
+version = "0.3.0"
 dependencies = [
  "catppuccin-egui",
  "dirs",

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "gta-tools"
-version = "0.2.1"
+version = "0.3.0"
 edition = "2024"
 
 [dependencies]

justfile

@@ -5,5 +5,5 @@ build:
     upx .\target\release\gta-tools.exe --best
 
 install: build
-    cp .\target\release\gta-tools.exe ~\.cargo\bin\
+    cp .\target\release\gta-tools.exe ~\.cargo\bin
-    cp .\target\release\gta-tools.exe ~\Documents\
+    cp .\target\release\gta-tools.exe ~\Documents

src/features/anti_afk.rs

@@ -1,10 +1,12 @@
+use crate::util::{self, consts::GTA_WINDOW_TITLE};
 use std::time::{Duration, Instant};
 use windows::Win32::UI::Input::KeyboardAndMouse::{
     KEYBD_EVENT_FLAGS, MAP_VIRTUAL_KEY_TYPE, MapVirtualKeyW, keybd_event,
 };
 
 pub const INTERVAL: Duration = Duration::from_secs(60);
-const VK_SHIFT: u8 = 16;
+const VK_NUMPAD4: u8 = 0x64;
+const VK_NUMPAD6: u8 = 0x66;
 
 #[derive(Debug)]
 pub struct AntiAfk {
@@ -21,6 +23,19 @@ impl Default for AntiAfk {
     }
 }
 
+impl AntiAfk {
+    pub fn activate(&mut self) {
+        if util::is_window_focused(GTA_WINDOW_TITLE)
+            && !util::is_key_pressed(VK_NUMPAD4 as i32)
+            && !util::is_key_pressed(VK_NUMPAD6 as i32)
+        {
+            send(VK_NUMPAD4);
+            send(VK_NUMPAD6);
+        }
+        self.interval = Instant::now();
+    }
+}
+
 pub fn send(vk_code: u8) {
     unsafe {
         keybd_event(
@@ -37,7 +52,3 @@ pub fn send(vk_code: u8) {
         );
     }
 }
-
-pub fn activate() {
-    send(VK_SHIFT);
-}

src/features/empty_session.rs

@@ -6,7 +6,7 @@ use windows::Win32::{
     System::Threading::{OpenProcess, PROCESS_SUSPEND_RESUME},
 };
 
-pub const INTERVAL: Duration = Duration::from_secs(8);
+pub const INTERVAL: Duration = Duration::from_secs(10);
 const ENHANCED: &str = "GTA5_Enhanced.exe";
 const LEGACY: &str = "GTA5.exe";
 
@@ -58,7 +58,9 @@ pub fn activate(app: &mut App) {
 
 pub fn deactivate(app: &mut App) {
     unsafe {
-        let _ = NtResumeProcess(app.game_handle);
+        if !app.game_handle.is_invalid() {
-        let _ = CloseHandle(app.game_handle);
+            let _ = NtResumeProcess(app.game_handle);
+            let _ = CloseHandle(app.game_handle);
+        }
     }
 }

src/features/launch.rs

@@ -2,7 +2,7 @@ use serde::{Deserialize, Serialize};
 use std::{fmt::Display, path::PathBuf, process::Command};
 use winreg::{RegKey, enums::HKEY_LOCAL_MACHINE};
 
-#[derive(Clone, Default, Debug, PartialEq, Eq, Serialize, Deserialize)]
+#[derive(Clone, Copy, Default, Debug, PartialEq, Eq, Serialize, Deserialize)]
 pub enum Platform {
     #[default]
     Steam,

src/gui.rs

@@ -7,7 +7,8 @@ use crate::{
         launch::{Launch, Platform},
     },
     util::{
-        consts::{ENHANCED, LEGACY},
+        self,
+        consts::{ENHANCED, GTA_WINDOW_TITLE, LEGACY},
         elevation,
     },
 };
@@ -24,11 +25,12 @@ use sysinfo::System;
 use windows::Win32::Foundation::HANDLE;
 
 const THEME: catppuccin_egui::Theme = catppuccin_egui::MOCHA;
+const WINDOW_SIZE: [f32; 2] = [240.0, 240.0];
 static CONFIG_PATH: LazyLock<PathBuf> = LazyLock::new(|| {
-    let mut config_path = dirs::config_local_dir().unwrap();
+    dirs::config_local_dir()
-    config_path.push("GTA Tools");
+        .unwrap()
-    config_path.push("config.json");
+        .join("GTA Tools")
-    config_path
+        .join("config.json")
 });
 
 #[derive(Serialize, Deserialize)]
@@ -89,49 +91,51 @@ impl eframe::App for App {
                     self.launch.selected = persistent_state.launcher;
                 }
             }
+            ctx.style_mut(|style| style.spacing.item_spacing = egui::vec2(4.0, 4.0));
             self.initialized = true;
         }
         self.run_timers();
-        egui::TopBottomPanel::bottom("bottom_panel").show(ctx, |ui| {
+        egui::TopBottomPanel::bottom("bottom_panel")
-            ui.horizontal(|ui| {
+            .exact_height(25.0)
-                ui.selectable_value(&mut self.stage, Stage::Main, "Main");
+            .show(ctx, |ui| {
-                ui.selectable_value(&mut self.stage, Stage::About, "About");
+                ui.with_layout(egui::Layout::left_to_right(egui::Align::Center), |ui| {
-                ui.with_layout(egui::Layout::right_to_left(egui::Align::Center), |ui| {
+                    ui.selectable_value(&mut self.stage, Stage::Main, "Main");
-                    let button = ui
+                    ui.selectable_value(&mut self.stage, Stage::About, "About");
-                        .add_enabled(!self.elevated, egui::Button::new("Elevate"))
+                    ui.with_layout(egui::Layout::right_to_left(egui::Align::Center), |ui| {
-                        .on_hover_text("Relaunch ourselves as administrator.")
+                        let button = ui
-                        .on_disabled_hover_text("We are already running elevated.");
+                            .add_enabled(!self.elevated, egui::Button::new("Elevate"))
-                    if button.clicked() {
+                            .on_hover_text("Relaunch ourselves as administrator.")
-                        elevation::elevate(&mut self.closing);
+                            .on_disabled_hover_text("We are already running elevated.");
-                    }
+                        if button.clicked() {
+                            elevation::elevate(&mut self.closing);
+                        }
+                    });
                 });
             });
+        egui::CentralPanel::default().show(ctx, |ui| match self.stage {
+            Stage::Main => {
+                self.header(ui, "Game");
+                self.show_game(ctx, ui);
+                self.header(ui, "Session");
+                self.show_session(ctx, ui);
+                self.header(ui, "Network");
+                self.show_network(ctx, ui);
+            }
+            Stage::About => self.show_about(ctx, ui),
         });
-        egui::CentralPanel::default().show(ctx, |ui| {
+        if check_debug_keycombo_pressed(ctx) {
-            egui::ScrollArea::both()
-                .auto_shrink([false, false])
-                .show(ui, |ui| match self.stage {
-                    Stage::Main => {
-                        self.header(ui, "Game");
-                        self.show_game(ctx, ui);
-                        self.header(ui, "Session");
-                        self.show_session(ctx, ui);
-                        self.header(ui, "Network");
-                        self.show_network(ctx, ui);
-                    }
-                    Stage::About => {
-                        self.show_about(ctx, ui);
-                    }
-                });
-        });
-        if self.check_debug_keycombo_pressed(ctx) {
             self.debug = !self.debug;
         }
-        if self.check_debug_viewport_close_button_pressed(ctx) {
+        if check_debug_viewport_close_button_pressed(ctx) {
             self.debug = false;
         }
         if self.debug {
-            let main_rect = ctx.input(|i| i.viewport().clone().outer_rect.unwrap());
+            let main_rect = ctx.input(|i| {
+                i.viewport()
+                    .clone()
+                    .outer_rect
+                    .unwrap_or(egui::Rect::EVERYTHING)
+            });
             let position = [main_rect.right(), main_rect.min.y];
             ctx.show_viewport_immediate(
                 egui::ViewportId::from_hash_of("debug_viewport"),
@@ -139,11 +143,11 @@ impl eframe::App for App {
                     .with_title("GTA Tools Debug")
                     .with_minimize_button(false)
                     .with_maximize_button(false)
-                    .with_inner_size([256.0, 232.0])
+                    .with_inner_size(WINDOW_SIZE)
                     .with_position(position)
                     .with_icon(load_icon()),
                 |ctx, _class| {
-                    if self.check_debug_keycombo_pressed(ctx) {
+                    if check_debug_keycombo_pressed(ctx) {
                         self.debug = !self.debug;
                     }
                     egui::CentralPanel::default().show(ctx, |ui| {
@@ -154,7 +158,7 @@ impl eframe::App for App {
                             });
                     });
                 },
-            )
+            );
         }
         ctx.request_repaint_after(Duration::from_millis(100));
         if self.closing {
@@ -164,20 +168,6 @@ impl eframe::App for App {
 }
 
 impl App {
-    fn check_debug_keycombo_pressed(&self, ctx: &egui::Context) -> bool {
-        ctx.input(|i| i.modifiers.all() && i.key_pressed(egui::Key::D))
-    }
-
-    fn check_debug_viewport_close_button_pressed(&self, ctx: &egui::Context) -> bool {
-        ctx.input(|i| {
-            i.raw
-                .viewports
-                .get(&egui::ViewportId::from_hash_of("debug_viewport"))
-                .filter(|vp| vp.close_requested())
-                .is_some()
-        })
-    }
-
     #[allow(clippy::unused_self)]
     fn header(&self, ui: &mut egui::Ui, text: &str) {
         ui.horizontal(|ui| {
@@ -212,7 +202,10 @@ impl App {
                     );
                 });
         });
-        let force_close_button = ui.button(&self.force_close.button_text);
+        let force_close_button = ui.add_sized(
+            [104.0, 0.0],
+            egui::Button::new(&self.force_close.button_text),
+        );
         if force_close_button.clicked() && !self.force_close.prompting {
             self.force_close.prompting();
             self.current_frame = true;
@@ -243,12 +236,23 @@ impl App {
                 ui.label(&self.empty_session.countdown.i_string);
             });
         });
-        ui.checkbox(&mut self.anti_afk.enabled, "Anti AFK")
+        ui.horizontal(|ui| {
-            .on_hover_text("You should be tabbed in\nwhile this is enabled.");
+            ui.checkbox(&mut self.anti_afk.enabled, "Anti AFK")
+                .on_hover_text("You should be tabbed in\nfor this to work.");
+            if self.anti_afk.enabled {
+                ui.add_space(8.0);
+                ui.add_enabled_ui(false, |ui| {
+                    ui.label(if util::is_window_focused(GTA_WINDOW_TITLE) {
+                        "GTA is focused."
+                    } else {
+                        "GTA is not focused!"
+                    })
+                });
+            }
+        });
         if self.anti_afk.enabled && self.anti_afk.interval.elapsed() >= features::anti_afk::INTERVAL
         {
-            features::anti_afk::activate();
+            self.anti_afk.activate();
-            self.anti_afk.interval = Instant::now();
         }
     }
 
@@ -258,19 +262,28 @@ impl App {
             .stroke(egui::Stroke::new(1.0, THEME.overlay1))
             .show(ui, |ui| {
                 let response = ui.add_enabled_ui(self.elevated, |ui| {
-                    ui.label("Game's network access");
+                    let label = ui.label("Game's network access");
                     ui.horizontal(|ui| {
-                        if ui.button("Block").clicked() {
+                        let available_width = label.rect.width();
+                        let spacing = ui.spacing().item_spacing.x;
+                        let button_width = (available_width - spacing) / 2.0;
+                        if ui
+                            .add_sized([button_width, 18.0], egui::Button::new("Block"))
+                            .clicked()
+                        {
                             features::game_networking::block_all(&mut self.sysinfo);
                         };
-                        if ui.button("Unblock").clicked() {
+                        if ui
+                            .add_sized([button_width, 18.0], egui::Button::new("Unblock"))
+                            .clicked()
+                        {
                             features::game_networking::unblock_all();
                         };
                     });
                 });
-                response
+                response.response.on_disabled_hover_text(
-                    .response
+                    "This requires administrator.\nUse the Elevate button.",
-                    .on_disabled_hover_text("This requires administrator.\nUse the Elevate button.")
+                );
             });
     }
 
@@ -291,11 +304,17 @@ impl App {
                     ));
                 });
             });
-            ui.add(egui::Image::new(egui::include_image!("../assets/icon.png")))
+            ui.add(egui::Image::new(egui::include_image!("../assets/icon.png")));
         });
     }
 
     fn show_debug(&mut self, _ctx: &egui::Context, ui: &mut egui::Ui) {
+        ui.collapsing("times", |ui| {
+            ui.label(format!(
+                "anti afk timer: {}",
+                self.anti_afk.interval.elapsed().as_secs()
+            ))
+        });
         ui.collapsing("sysinfo", |ui| {
             if ui.button("refresh all").clicked() {
                 self.sysinfo.refresh_all();
@@ -311,7 +330,7 @@ impl App {
                 );
             ui.label(format!("gta pid: {pid}"));
         });
-        ui.collapsing("app state", |ui| ui.label(format!("{:#?}", self)));
+        ui.collapsing("app state", |ui| ui.label(format!("{self:#?}")));
     }
 
     fn run_timers(&mut self) {
@@ -329,8 +348,9 @@ impl App {
 
 impl Drop for App {
     fn drop(&mut self) {
+        // save any persistent state to config file
         let persistent_state = PersistentState {
-            launcher: self.launch.selected.clone(),
+            launcher: self.launch.selected,
         };
         let config_path = CONFIG_PATH.as_path();
         let config_path_parent = config_path.parent().unwrap();
@@ -340,9 +360,25 @@ impl Drop for App {
         let mut config_file = File::create(config_path).unwrap();
         let json = serde_json::to_string_pretty(&persistent_state).unwrap();
         config_file.write_all(json.as_bytes()).unwrap();
+        // make sure we are not suspending game
+        features::empty_session::deactivate(self);
     }
 }
 
+fn check_debug_keycombo_pressed(ctx: &egui::Context) -> bool {
+    ctx.input(|i| i.modifiers.all() && i.key_pressed(egui::Key::D))
+}
+
+fn check_debug_viewport_close_button_pressed(ctx: &egui::Context) -> bool {
+    ctx.input(|i| {
+        i.raw
+            .viewports
+            .get(&egui::ViewportId::from_hash_of("debug_viewport"))
+            .filter(|vp| vp.close_requested())
+            .is_some()
+    })
+}
+
 fn load_icon() -> eframe::egui::IconData {
     let icon = include_bytes!("../assets/icon.png");
     let image = image::load_from_memory(icon).unwrap().into_rgba8();
@@ -359,7 +395,7 @@ pub fn run() {
         viewport: egui::ViewportBuilder::default()
             .with_resizable(false)
             .with_maximize_button(false)
-            .with_inner_size([256.0, 232.0])
+            .with_inner_size(WINDOW_SIZE)
             .with_icon(load_icon()),
         centered: true,
         ..Default::default()

src/util/consts.rs

@@ -1,2 +1,4 @@
 pub const ENHANCED: &str = "GTA5_Enhanced.exe";
 pub const LEGACY: &str = "GTA5.exe";
+
+pub const GTA_WINDOW_TITLE: &str = "Grand Theft Auto V";

src/util/mod.rs

@@ -1,3 +1,22 @@
 pub mod consts;
 pub mod countdown;
 pub mod elevation;
+
+use windows::Win32::UI::{
+    Input::KeyboardAndMouse::GetAsyncKeyState,
+    WindowsAndMessaging::{GetForegroundWindow, GetWindowTextW},
+};
+
+pub fn is_window_focused(target_title: &str) -> bool {
+    unsafe {
+        let hwnd = GetForegroundWindow();
+        let mut buffer: [u16; 512] = [0; 512];
+        let length = GetWindowTextW(hwnd, &mut buffer);
+        let current_title = String::from_utf16_lossy(&buffer[..length as usize]);
+        current_title == target_title
+    }
+}
+
+pub fn is_key_pressed(key: i32) -> bool {
+    unsafe { (GetAsyncKeyState(key) as i32 & 0x8000) != 0 }
+}