add scx stuff

build.rs

@@ -4,4 +4,4 @@ fn main() {
         "data/resources.gresource.xml",
         "data.gresource",
     );
-}
+}

src/build_ui/mod.rs

@@ -1,8 +1,8 @@
-use gtk::*;
+use crate::{content, sched_ext, PRETTY_NAME};
-use gtk::prelude::*;
-use adw::*;
 use adw::prelude::*;
-use crate::{content, PRETTY_NAME, sched_ext};
+use adw::*;
+use gtk::prelude::*;
+use gtk::*;
 
 pub fn build_ui(app: &adw::Application) {
     let window = adw::ApplicationWindow::new(app);
@@ -24,12 +24,13 @@ pub fn build_ui(app: &adw::Application) {
         .transition_type(StackTransitionType::Crossfade)
         .build();
 
-    let window_toolbar = adw::ToolbarView::builder()
+    let window_toolbar = adw::ToolbarView::builder().content(&content_stack).build();
-        .content(&content_stack)
-        .build();
 
     content_stack.add_named(&content::content(&content_stack), Some("content_page"));
-    content_stack.add_named(&sched_ext::sched_ext_page(&content_stack), Some("sched_ext_page"));
+    content_stack.add_named(
+        &sched_ext::sched_ext_page(&content_stack),
+        Some("sched_ext_page"),
+    );
 
     window_toolbar.add_top_bar(&window_headerbar);
 
@@ -48,5 +49,7 @@ fn load_icon_theme(window: &adw::ApplicationWindow) {
     let icon_theme = gtk::IconTheme::for_display(&WidgetExt::display(window));
 
     icon_theme.add_resource_path("/com/github/cosmicfusion/fedora-kernel-manager/icons/");
-    icon_theme.add_resource_path("/com/github/cosmicfusion/fedora-kernel-manager/icons/scalable/actions/");
+    icon_theme.add_resource_path(
-}
+        "/com/github/cosmicfusion/fedora-kernel-manager/icons/scalable/actions/",
+    );
+}

src/content/mod.rs

@@ -1,18 +1,17 @@
-use glib::*;
-use adw::prelude::*;
-use gtk::*;
-use gtk::prelude::*;
-use std::process::{Command, Stdio};
 use crate::{KernelBranch, RunningKernelInfo};
-use Vec;
+use adw::prelude::*;
-use std::fs;
-use std::path::Path;
 use adw::ExpanderRow;
 use duct::cmd;
+use glib::*;
+use gtk::prelude::*;
+use gtk::*;
+use std::fs;
+use std::path::Path;
+use std::process::{Command, Stdio};
 use version_compare::Version;
+use Vec;
 
 pub fn content(content_stack: &gtk::Stack) -> gtk::Box {
-
     let running_kernel_info = get_running_kernel_info();
 
     let content_box = gtk::Box::builder()
@@ -142,9 +141,7 @@ pub fn content(content_stack: &gtk::Stack) -> gtk::Box {
 }
 
 fn kernel_branch_expandable(expander_row: &adw::ExpanderRow) -> gtk::ListBox {
-    let searchbar = gtk::SearchEntry::builder()
+    let searchbar = gtk::SearchEntry::builder().search_delay(500).build();
-        .search_delay(500)
-        .build();
     searchbar.add_css_class("round-border-only-top");
 
     let boxedlist = gtk::ListBox::builder()
@@ -174,11 +171,13 @@ fn kernel_branch_expandable(expander_row: &adw::ExpanderRow) -> gtk::ListBox {
         branch_row.add_prefix(&branch_checkbutton);
         branch_checkbutton.set_group(Some(&null_checkbutton));
         branch_container.append(&branch_row);
-        branch_checkbutton.connect_toggled(clone!(@weak branch_checkbutton, @weak expander_row => move |_| {
+        branch_checkbutton.connect_toggled(
-            if branch_checkbutton.is_active() == true {
+            clone!(@weak branch_checkbutton, @weak expander_row => move |_| {
-                expander_row.set_title(&branch_row.title());
+                if branch_checkbutton.is_active() == true {
-            }
+                    expander_row.set_title(&branch_row.title());
-        }));
+                }
+            }),
+        );
         //if current_keyboard.contains(&(keyboard_layout_clone)) {
         //    keyboard_layout_checkbutton.set_active(true);
         //}
@@ -217,9 +216,15 @@ fn kernel_branch_expandable(expander_row: &adw::ExpanderRow) -> gtk::ListBox {
     boxedlist
 }
 
-pub fn create_kernel_badge(label0_text: &str, label1_text: &str, css_style: &str, group_size: &gtk::SizeGroup, group_size0: &gtk::SizeGroup, group_size1: &gtk::SizeGroup) -> gtk::ListBox {
+pub fn create_kernel_badge(
-    let badge_box = gtk::Box::builder()
+    label0_text: &str,
-        .build();
+    label1_text: &str,
+    css_style: &str,
+    group_size: &gtk::SizeGroup,
+    group_size0: &gtk::SizeGroup,
+    group_size1: &gtk::SizeGroup,
+) -> gtk::ListBox {
+    let badge_box = gtk::Box::builder().build();
 
     let label0 = gtk::Label::builder()
         .label(label0_text)
@@ -232,8 +237,7 @@ pub fn create_kernel_badge(label0_text: &str, label1_text: &str, css_style: &str
         .build();
     group_size0.add_widget(&label0);
 
-    let label_seprator = gtk::Separator::builder()
+    let label_seprator = gtk::Separator::builder().build();
-        .build();
 
     let label1 = gtk::Label::builder()
         .label(label1_text)
@@ -282,9 +286,13 @@ fn get_kernel_branches() -> Vec<KernelBranch> {
     vec![test_branch, test_branch2]
 }
 pub fn get_running_kernel_info() -> RunningKernelInfo {
-    let kernel = match Command::new("uname").arg("-r").stdout(Stdio::piped()).output() {
+    let kernel = match Command::new("uname")
-        Ok(t) =>  String::from_utf8(t.stdout).unwrap().trim().to_owned(),
+        .arg("-r")
-        Err(_) => "Unknown".to_string()
+        .stdout(Stdio::piped())
+        .output()
+    {
+        Ok(t) => String::from_utf8(t.stdout).unwrap().trim().to_owned(),
+        Err(_) => "Unknown".to_string(),
     };
 
     let version = match linux_version::linux_kernel_version() {
@@ -295,14 +303,14 @@ pub fn get_running_kernel_info() -> RunningKernelInfo {
                 format!("{}.{}.{}", t.major, t.minor, t.patch)
             }
         }
-        Err(_) => "Unknown".to_string()
+        Err(_) => "Unknown".to_string(),
     };
 
     let info = RunningKernelInfo {
         kernel: kernel,
         version: version.clone(),
         // didn't find a way to accurately get this, outside of sched-ext (https://github.com/CachyOS/kernel-manager/blob/develop/src/schedext-window.cpp)
-        sched: get_current_scheduler(version)
+        sched: get_current_scheduler(version),
     };
 
     info
@@ -313,12 +321,12 @@ pub fn get_current_scheduler(version: String) -> String {
         println!("sched_ext is detected, getting scx scheduler");
         let scx_sched = match fs::read_to_string("/sys/kernel/sched_ext/root/ops") {
             Ok(t) => t,
-            Err(_) => "unknown!".to_string()
+            Err(_) => "unknown!".to_string(),
         };
         "sched_ext: ".to_owned() + &scx_sched
     } else if bore_check() {
         "BORE".to_string()
-    } else if Version::from(&version) >= Version::from("6.6")  {
+    } else if Version::from(&version) >= Version::from("6.6") {
         "EEVDF?".to_string()
     } else {
         "CFS?".to_string()
@@ -326,16 +334,16 @@ pub fn get_current_scheduler(version: String) -> String {
 }
 
 fn bore_check() -> bool {
-   let is_bore= match cmd!("sysctl", "-n", "kernel.sched_bore").read() {
+    let is_bore = match cmd!("sysctl", "-n", "kernel.sched_bore").read() {
-     Ok(t) => {
+        Ok(t) => {
-         if t == "1" {
+            if t == "1" {
-             true
+                true
-         } else {
+            } else {
-             false
+                false
-         }
+            }
-     }
+        }
-       Err(_) => false
+        Err(_) => false,
-   };
+    };
     is_bore
 }
 
@@ -348,8 +356,7 @@ fn create_kernel_badges(badge_box: &gtk::Box, running_kernel_info: &RunningKerne
 
     let version_css_style = if &running_kernel_info.version.as_str() == &kernel_version {
         "background-green-bg"
-    }
+    } else {
-    else {
         "background-red-bg"
     };
 
@@ -357,9 +364,44 @@ fn create_kernel_badges(badge_box: &gtk::Box, running_kernel_info: &RunningKerne
         badge_box.remove(&widget);
     }
 
-    badge_box.append(&create_kernel_badge("Kernel Branch", "cachy", "background-accent-bg", &kernel_badges_size_group, &kernel_badges_size_group0, &kernel_badges_size_group1));
+    badge_box.append(&create_kernel_badge(
-    badge_box.append(&create_kernel_badge("Latest Version", "6.9", "background-accent-bg", &kernel_badges_size_group, &kernel_badges_size_group0, &kernel_badges_size_group1));
+        "Kernel Branch",
-    badge_box.append(&create_kernel_badge("Running Version", &running_kernel_info.version, &version_css_style, &kernel_badges_size_group, &kernel_badges_size_group0, &kernel_badges_size_group1));
+        "cachy",
-    badge_box.append(&create_kernel_badge("Running Kernel", &running_kernel_info.kernel, &version_css_style, &kernel_badges_size_group, &kernel_badges_size_group0, &kernel_badges_size_group1));
+        "background-accent-bg",
-    badge_box.append(&create_kernel_badge("Running Sched", &running_kernel_info.sched, "background-accent-bg", &kernel_badges_size_group, &kernel_badges_size_group0, &kernel_badges_size_group1));
+        &kernel_badges_size_group,
-}
+        &kernel_badges_size_group0,
+        &kernel_badges_size_group1,
+    ));
+    badge_box.append(&create_kernel_badge(
+        "Latest Version",
+        "6.9",
+        "background-accent-bg",
+        &kernel_badges_size_group,
+        &kernel_badges_size_group0,
+        &kernel_badges_size_group1,
+    ));
+    badge_box.append(&create_kernel_badge(
+        "Running Version",
+        &running_kernel_info.version,
+        &version_css_style,
+        &kernel_badges_size_group,
+        &kernel_badges_size_group0,
+        &kernel_badges_size_group1,
+    ));
+    badge_box.append(&create_kernel_badge(
+        "Running Kernel",
+        &running_kernel_info.kernel,
+        &version_css_style,
+        &kernel_badges_size_group,
+        &kernel_badges_size_group0,
+        &kernel_badges_size_group1,
+    ));
+    badge_box.append(&create_kernel_badge(
+        "Running Sched",
+        &running_kernel_info.sched,
+        "background-accent-bg",
+        &kernel_badges_size_group,
+        &kernel_badges_size_group0,
+        &kernel_badges_size_group1,
+    ));
+}

src/main.rs

@@ -2,8 +2,8 @@ mod build_ui;
 mod content;
 mod sched_ext;
 
-use gtk::*;
 use adw::prelude::*;
+use gtk::*;
 
 use crate::gdk::Display;
 
@@ -22,10 +22,7 @@ struct KernelBranch {
 }
 
 fn main() -> glib::ExitCode {
-
+    let app = adw::Application::builder().application_id(APP_ID).build();
-    let app = adw::Application::builder()
-        .application_id(APP_ID)
-        .build();
 
     app.connect_startup(|app| {
         load_gresource();
@@ -38,8 +35,7 @@ fn main() -> glib::ExitCode {
 }
 
 fn load_gresource() {
-    gio::resources_register_include!("data.gresource")
+    gio::resources_register_include!("data.gresource").expect("Failed to register resources.");
-        .expect("Failed to register resources.");
 }
 
 fn load_css() {
@@ -53,4 +49,4 @@ fn load_css() {
         &provider,
         gtk::STYLE_PROVIDER_PRIORITY_APPLICATION,
     );
-}
+}

src/sched_ext/mod.rs

@@ -1,9 +1,11 @@
-use glib::*;
-use adw::prelude::*;
-use gtk::*;
-use gtk::prelude::*;
 use crate::content::get_running_kernel_info;
 use crate::RunningKernelInfo;
+use adw::prelude::*;
+use glib::*;
+use gtk::prelude::*;
+use gtk::*;
+use std::fs;
+use std::fs::*;
 
 pub fn sched_ext_page(content_stack: &gtk::Stack) -> gtk::Box {
     let main_box = gtk::Box::builder()
@@ -32,22 +34,149 @@ pub fn sched_ext_page(content_stack: &gtk::Stack) -> gtk::Box {
 
     let badge_box = gtk::Box::builder()
         .hexpand(true)
-        .vexpand(true)
+        .valign(Align::Start)
         .orientation(Orientation::Vertical)
         .build();
 
-    create_current_sched_badge(&badge_box, &get_running_kernel_info(), &kernel_badges_size_group, &kernel_badges_size_group0, &kernel_badges_size_group1);
+    create_current_sched_badge(
+        &badge_box,
+        &get_running_kernel_info(),
+        &kernel_badges_size_group,
+        &kernel_badges_size_group0,
+        &kernel_badges_size_group1,
+    );
+
+    let scx_sched_expander_row = adw::ExpanderRow::builder()
+        .subtitle("Select Sched-EXT Scheduler")
+        .build();
+
+    scx_sched_expander_row.add_row(&scx_sched_expandable(&scx_sched_expander_row));
+
+    let scx_sched_expander_row_boxedlist = gtk::ListBox::builder()
+        .selection_mode(SelectionMode::None)
+        .hexpand(true)
+        .vexpand(true)
+        .valign(Align::Start)
+        .halign(Align::Center)
+        .margin_start(10)
+        .margin_end(10)
+        .margin_bottom(20)
+        .margin_top(20)
+        .build();
+
+    scx_sched_expander_row_boxedlist.add_css_class("boxed-list");
+    scx_sched_expander_row_boxedlist.append(&scx_sched_expander_row);
 
     main_box.append(&badge_box);
+    main_box.append(&scx_sched_expander_row_boxedlist);
     main_box.append(&main_icon);
 
     main_box
 }
 
-fn create_current_sched_badge(badge_box: &gtk::Box, running_kernel_info: &RunningKernelInfo, kernel_badges_size_group: &gtk::SizeGroup, kernel_badges_size_group0: &gtk::SizeGroup, kernel_badges_size_group1: &gtk::SizeGroup) {
+fn create_current_sched_badge(
+    badge_box: &gtk::Box,
+    running_kernel_info: &RunningKernelInfo,
+    kernel_badges_size_group: &gtk::SizeGroup,
+    kernel_badges_size_group0: &gtk::SizeGroup,
+    kernel_badges_size_group1: &gtk::SizeGroup,
+) {
     while let Some(widget) = badge_box.last_child() {
         badge_box.remove(&widget);
     }
 
-    badge_box.append(&crate::content::create_kernel_badge("Running Sched", &running_kernel_info.sched, "background-accent-bg", &kernel_badges_size_group, &kernel_badges_size_group0, &kernel_badges_size_group1));
+    badge_box.append(&crate::content::create_kernel_badge(
-}
+        "Running Sched",
+        &running_kernel_info.sched,
+        "background-accent-bg",
+        &kernel_badges_size_group,
+        &kernel_badges_size_group0,
+        &kernel_badges_size_group1,
+    ));
+}
+
+fn scx_sched_expandable(expander_row: &adw::ExpanderRow) -> gtk::ListBox {
+    let searchbar = gtk::SearchEntry::builder().search_delay(500).build();
+    searchbar.add_css_class("round-border-only-top");
+
+    let boxedlist = gtk::ListBox::builder()
+        .selection_mode(SelectionMode::None)
+        .build();
+
+    boxedlist.append(&searchbar);
+
+    let sched_container = gtk::ListBox::builder()
+        .selection_mode(SelectionMode::None)
+        .build();
+    sched_container.add_css_class("boxed-list");
+
+    let null_checkbutton = gtk::CheckButton::builder()
+        .label("No branch selected")
+        .build();
+
+    let mut scx_sched_array: Vec<String> = Vec::new();
+    let data = fs::read_to_string(
+        "/home/ward/RustroverProjects/fedora-kernel-manager/data/scx_scheds.json",
+    )
+    .expect("Unable to read file");
+    let res: serde_json::Value = serde_json::from_str(&data).expect("Unable to parse");
+    if let serde_json::Value::Array(scheds) = &res["scx_schedulers"] {
+        for sched in scheds {
+            let sched = sched["name"].as_str().to_owned().unwrap().to_string();
+            let sched_checkbutton = gtk::CheckButton::builder()
+                .valign(Align::Center)
+                .can_focus(false)
+                .build();
+            let branch_row = adw::ActionRow::builder()
+                .activatable_widget(&sched_checkbutton)
+                .title(sched)
+                .build();
+            branch_row.add_prefix(&sched_checkbutton);
+            sched_checkbutton.set_group(Some(&null_checkbutton));
+            sched_container.append(&branch_row);
+            sched_checkbutton.connect_toggled(
+                clone!(@weak sched_checkbutton, @weak expander_row => move |_| {
+                    if sched_checkbutton.is_active() == true {
+                        expander_row.set_title(&branch_row.title());
+                    }
+                }),
+            );
+            //if current_keyboard.contains(&(keyboard_layout_clone)) {
+            //    keyboard_layout_checkbutton.set_active(true);
+            //}
+        }
+    };
+
+    let branch_container_viewport = gtk::ScrolledWindow::builder()
+        .child(&sched_container)
+        .hscrollbar_policy(PolicyType::Never)
+        .height_request(250)
+        .build();
+
+    sched_container.add_css_class("round-border-only-bottom");
+
+    boxedlist.append(&branch_container_viewport);
+
+    searchbar.connect_search_changed(clone!(@weak searchbar, @weak sched_container => move |_| {
+        let mut counter = sched_container.first_child();
+        while let Some(row) = counter {
+            if row.widget_name() == "AdwActionRow" {
+                if !searchbar.text().is_empty() {
+                    if row.property::<String>("subtitle").to_lowercase().contains(&searchbar.text().to_string().to_lowercase()) || row.property::<String>("title").to_lowercase().contains(&searchbar.text().to_string().to_lowercase()) {
+                        //row.grab_focus();
+                        //row.add_css_class("highlight-widget");
+                        row.set_property("visible", true);
+                        searchbar.grab_focus();
+                    } else {
+                        row.set_property("visible", false);
+                    }
+                } else {
+                    row.set_property("visible", true);
+                }
+            }
+            counter = row.next_sibling();
+        }
+    }));
+
+    boxedlist
+}