Update 'Cargo.toml'

Cargo.lock

@@ -362,7 +362,7 @@ dependencies = [
 [[package]]
 name = "light-dm-sys"
 version = "0.0.1"
-source = "git+https://raatty.club:3000/raatty/lightdm-rs.git#a3c669583bb932e2b25372048b1e9dbda1f10e11"
+source = "git+https://git.raatty.club/raatty/lightdm-rs.git#a3c669583bb932e2b25372048b1e9dbda1f10e11"
 dependencies = [
  "gio-sys",
  "glib-sys",
@@ -374,7 +374,7 @@ dependencies = [
 [[package]]
 name = "lightdm"
 version = "0.1.0"
-source = "git+https://raatty.club:3000/raatty/lightdm-rs.git#a3c669583bb932e2b25372048b1e9dbda1f10e11"
+source = "git+https://git.raatty.club/raatty/lightdm-rs.git#a3c669583bb932e2b25372048b1e9dbda1f10e11"
 dependencies = [
  "gio",
  "gio-sys",

Cargo.toml

@@ -9,7 +9,7 @@ edition = "2018"
 libhandy = "0.5.0"
 gdk = "0.12.1"
 gtk = "0.8.1"
-lightdm = { git = "https://raatty.club:3000/raatty/lightdm-rs.git"}
+lightdm = { git = "https://git.raatty.club/raatty/lightdm-rs.git"}
 
 [profile.release]
 panic = "abort"

README.md

@@ -14,3 +14,6 @@ lightdm.conf
 greeter-session=lightdm-mobile-greeter
 user-session=<THE CHOSEN DE TO LAUNCH AFTER SUCCESSFUL LOGIN>
 ```
+
+## Theming
+If you have a file at `/etc/lightdm/lightdm_mobile_greeter.css` styling will be read from it falling back to the backed in styling, checkout style.css to get ideas on what to change

interface.ui

@@ -77,7 +77,10 @@
                 <child>
                   <object class="GtkLabel" id="message_label">
                       <property name="visible">True</property>
-                      <property name="label"></property>
+		      <property name="label"></property>
+		      <style>
+	                <class name="msg"/>
+		      </style>
                   </object>
                 </child>
               </object>

src/main.rs

@@ -5,7 +5,10 @@ use libhandy;
 use lightdm;
 use lightdm::{GreeterExt, SessionExt, UserExt, UserListExt};
 use std::cell::RefCell;
+use std::io::prelude::*;
+use std::path::*;
 use std::rc::Rc;
+use std::{fs, io};
 
 fn main() {
     if gtk::init().is_err() {
@@ -22,11 +25,21 @@ fn main() {
         handler_borrowed.setup_greeter(handler.clone());
         handler_borrowed.setup_de_select(handler.clone());
     }
+    {
+        let handler_borrowed = handler.borrow();
+        if let Ok(os_str) = pretty_name() {
+            handler_borrowed
+                .msg_label
+                .as_ref()
+                .expect("no msg label")
+                .set_text(&os_str);
+        }
+    }
     {
         let handler_borrowed = handler.borrow();
         let greeter = handler_borrowed.greeter.as_ref().expect("no greeter");
-        let user = handler_borrowed.user.as_ref().expect("no user");           
+        let user = handler_borrowed.user.as_ref().expect("no user");
-        greeter.authenticate(Some(&user)).ok(); 
+        greeter.authenticate(Some(&user)).ok();
     }
     let handler_builder_clone = handler.clone();
     builder.connect_signals(move |_, name| {
@@ -86,14 +99,27 @@ fn main() {
             (screen_size.height as f32 * 0.8) as i32,
         );
         let style = gtk::CssProvider::new();
+        let screen = gdk::Screen::get_default().expect("cant get screen");
         style
             .load_from_data(include_bytes!("../style.css"))
             .expect("failed to load style");
         gtk::StyleContext::add_provider_for_screen(
-            &gdk::Screen::get_default().expect("cant get screen"),
+            &screen,
             &style,
             gtk::STYLE_PROVIDER_PRIORITY_APPLICATION,
         );
+        let custom_conf = Path::new("/etc/lightdm/lightdm_mobile_greeter.css");
+        if custom_conf.exists() {
+            let style2 = gtk::CssProvider::new();
+            if let Some(path) = custom_conf.to_str() {
+                style2.load_from_path(path).expect("failed to load style2");
+            }
+            gtk::StyleContext::add_provider_for_screen(
+                &screen,
+                &style2,
+                gtk::STYLE_PROVIDER_PRIORITY_USER,
+            )
+        }
     }
     window.show();
     gtk::main();
@@ -207,13 +233,30 @@ impl Handler {
         }
         let keys_iter = keys.iter();
         for (rb, key) in rbs.iter().zip(keys_iter) {
-           let handler_clone = handler.clone();
+            let handler_clone = handler.clone();
-           let key_clone = key.clone();
+            let key_clone = key.clone();
-           rb.connect_toggled(move |_| {
+            rb.connect_toggled(move |_| {
-               handler_clone.borrow_mut().session = Some(key_clone.clone());
+                handler_clone.borrow_mut().session = Some(key_clone.clone());
-           });
+            });
-        };
+        }
         self.de_select.as_ref().expect("no de select").add(&vbox);
         vbox.show_all()
     }
 }
+
+fn pretty_name() -> Result<String, io::Error> {
+    let file = fs::File::open("/etc/os-release")?;
+    let contents = io::BufReader::new(file);
+    for line_opt in contents.lines() {
+        let line = line_opt?;
+        if line.starts_with("PRETTY_NAME=") {
+            if let Some(name) = line.split("=").skip(1).next() {
+                return Ok(name.trim_matches('"').to_string());
+            };
+        }
+    }
+    Err(io::Error::new(
+        io::ErrorKind::NotFound,
+        "I tried my best :)",
+    ))
+}

style.css

@@ -51,3 +51,8 @@ popover {
 popover radiobutton {
     padding: 1em;
 }
+
+.msg {
+    font-size: 1.5em;
+    padding: 1em;
+}