hide window selection in wayland

src/area_capture.rs

@@ -2,7 +2,7 @@ extern crate regex;
 use regex::Regex;
 use std::process::Command;
 
-// this struct use "xwininfo" to get area x, y, width and height
+// This struct use "xwininfo" to get area x, y, width and height
 #[derive(Debug, Copy, Clone)]
 pub struct AreaCapture {
     pub x: u16,

src/config_management.rs

@@ -12,7 +12,7 @@ pub fn initialize() -> PathBuf {
         .join("blue-recorder")
         .join("config.ini");
 
-    // fatch and make the config file
+    // Fatch and make the config file
     if !&config_path.exists() {
         let config_directories = &mut config_path.to_owned();
         config_directories.pop();
@@ -53,7 +53,7 @@ fn merge_previous_version() -> Option<PathBuf> {
         .join("blue-recorder")
         .join("config.ini");
 
-    // return none if config.ini not exists
+    // Return none if config.ini not exists
     if !&config_path.exists() {
         return None;
     }

src/ffmpeg_interface.rs

@@ -138,7 +138,7 @@ impl Ffmpeg {
         if self.record_video.is_active() {
             let mut ffmpeg_command: Command = Command::new("ffmpeg");
 
-            // record video with specified width and hight
+            // Record video with specified width and hight
             ffmpeg_command.arg("-video_size");
             ffmpeg_command.arg(format!("{}x{}", width, height));
             ffmpeg_command.arg("-framerate");
@@ -155,7 +155,7 @@ impl Ffmpeg {
                 y
             ));
 
-            // if show mouse switch is enabled, draw the mouse to video
+            // If show mouse switch is enabled, draw the mouse to video
             ffmpeg_command.arg("-draw_mouse");
             if self.record_mouse.is_active() {
                 ffmpeg_command.arg("1");
@@ -163,7 +163,7 @@ impl Ffmpeg {
                 ffmpeg_command.arg("0");
             }
 
-            // if follow mouse switch is enabled, follow the mouse
+            // If follow mouse switch is enabled, follow the mouse
             if self.follow_mouse.is_active() {
                 ffmpeg_command.arg("-follow_mouse");
                 ffmpeg_command.arg("centered");
@@ -172,9 +172,9 @@ impl Ffmpeg {
             ffmpeg_command.arg("1");
             ffmpeg_command.arg(self.saved_filename.as_ref().unwrap());
             ffmpeg_command.arg("-y");
-            // sleep for delay
+            // Sleep for delay
             sleep(Duration::from_secs(self.record_delay.value() as u64));
-            // start recording and return the process id
+            // Start recording and return the process id
             self.video_process_id = Some(ffmpeg_command.spawn().unwrap().id());
             return (self.video_process_id, self.audio_process_id);
         }
@@ -184,7 +184,7 @@ impl Ffmpeg {
 
     pub fn stop_record(&self) {
         self.progress_widget.show();
-        // kill the process to stop recording
+        // Kill the process to stop recording
         self.progress_widget.set_progress("".to_string(), 1, 6);
 
         if self.video_process_id.is_some() {
@@ -246,7 +246,7 @@ impl Ffmpeg {
 
             self.progress_widget.set_progress("".to_string(), 4, 6);
 
-            // if audio record, then merge video with audio
+            // If audio record, then merge video with audio
             if is_audio_record {
                 self.progress_widget
                     .set_progress("Save Audio Recording".to_string(), 4, 6);
@@ -283,7 +283,7 @@ impl Ffmpeg {
                 .unwrap();
             }
         }
-        // if only audio is recording then convert it to chosen format
+        // If only audio is recording then convert it to chosen format
         else if is_audio_record {
             self.progress_widget
                 .set_progress("Convert Audio to choosen format".to_string(), 4, 6);
@@ -308,7 +308,7 @@ impl Ffmpeg {
 
         self.progress_widget.set_progress("".to_string(), 5, 6);
 
-        // execute command after finish recording
+        // Execute command after finish recording
         if self.command.text().trim() != "" {
             self.progress_widget.set_progress(
                 "execute custom command after finish".to_string(),
@@ -326,7 +326,7 @@ impl Ffmpeg {
     pub fn play_record(self) {
         if self.saved_filename.is_some() {
             if is_snap() {
-                // open the video using snapctrl for snap package
+                // Open the video using snapctrl for snap package
                 Command::new("snapctl")
                     .arg("user-open")
                     .arg(self.saved_filename.unwrap())

src/main.rs

@@ -17,14 +17,14 @@ use std::process::{Command, Stdio};
 use std::rc::Rc;
 
 fn main() {
-    //create new application
+    //Create new application
     let application = Application::new(Some("sa.sy.blue-recorder"), Default::default(),);
     application.connect_activate(build_ui);
     application.run();
 }
 
 pub fn build_ui(application: &Application) {
-    // use "GDK_BACKEND=x11" to make xwininfo work in Wayland by using XWayland
+    // Use "GDK_BACKEND=x11" to make xwininfo work in Wayland by using XWayland
     std::env::set_var("GDK_BACKEND", "x11");
     if gtk::init().is_err() {
         println!("Failed to initialize GTK.");
@@ -34,7 +34,7 @@ pub fn build_ui(application: &Application) {
     let ui_src = include_str!("../interfaces/main.ui").to_string();
     let builder: Builder = Builder::from_string(ui_src.as_str());
 
-   // translate
+   // Translate
     let mut po_path_abs = {
         let mut current_exec_dir = std::env::current_exe().unwrap();
         current_exec_dir.pop();
@@ -53,10 +53,10 @@ pub fn build_ui(application: &Application) {
     bindtextdomain("blue-recorder", po_path_abs.to_str().unwrap()).unwrap();
     textdomain("blue-recorder").unwrap();
 
-    // config initialize
+    // Config initialize
     config_management::initialize();
 
-    // get Objects from UI
+    // Get Objects from UI
     let area_chooser_window: Window = builder.object("area_chooser_window").unwrap();
     let area_grab_button: ToggleButton = builder.object("area_grab_button").unwrap();
     let area_grab_icon: Image = builder.object("area_grab_icon").unwrap();
@@ -99,10 +99,15 @@ pub fn build_ui(application: &Application) {
     main_window.set_application(Some(application));
     area_chooser_window.set_title(Some(&gettext("Area Chooser"))); //title is hidden
 
-    //hide stop & play buttons
+    //Hide stop & play buttons
     stop_button.hide();
     play_button.hide();
 
+    //Hide window grab button in Wayland
+    if is_wayland() {
+        window_grab_button.hide();
+    }
+
     // Entries
     filename_entry.set_placeholder_text(Some(&gettext("Default filename:")));
     command_entry.set_placeholder_text(Some(&gettext("Default command:")));
@@ -122,7 +127,7 @@ pub fn build_ui(application: &Application) {
     //format_chooser_combobox.append(Some("nut"), &gettext("NUT (NUT Recording Format)"));
     format_chooser_combobox.set_active(Some(0));
 
-    // get audio sources
+    // Get audio sources
     let sources_descriptions: Vec<String> = {
         let list_sources_child = Command::new("pactl")
         .args(&["list", "sources"])
@@ -303,14 +308,19 @@ pub fn build_ui(application: &Application) {
     folder_chooser_label.set_label(&folder_chooser_name.to_string_lossy());
     let folder_chooser_icon = config_management::folder_icon(folder_chooser_name.to_str());
     folder_chooser_image.set_icon_name(Some(folder_chooser_icon));
-    // show file chooser dialog
+    // Show file chooser dialog
     folder_chooser_button.connect_clicked(glib::clone!(@strong folder_chooser_native => move |_| {
             folder_chooser_native.connect_response(glib::clone!(@strong folder_chooser_native, @strong folder_chooser_label, @strong folder_chooser_image => move |_, response| {
                     if response == gtk::ResponseType::Accept {
                             let folder_chooser = folder_chooser_native.file().unwrap();
                             let folder_chooser_name = folder_chooser.basename().unwrap();
                             folder_chooser_label.set_label(&folder_chooser_name.to_string_lossy());
-                            let folder_chooser_icon = config_management::folder_icon(folder_chooser_name.to_str());
+
+
+
+
+
+                        let folder_chooser_icon = config_management::folder_icon(folder_chooser_name.to_str());
                             folder_chooser_image.set_icon_name(Some(folder_chooser_icon));
                             };
                     folder_chooser_native.destroy();
@@ -319,7 +329,7 @@ pub fn build_ui(application: &Application) {
     }));
 
     // --- connections
-    // show dialog window when about button clicked then hide it after close
+    // Show dialog window when about button clicked then hide it after close
     let _about_dialog: AboutDialog = about_dialog.to_owned();
     about_button.connect_clicked(move |_| {
         _about_dialog.show();
@@ -365,7 +375,7 @@ pub fn build_ui(application: &Application) {
         _progress_dialog.hide();
     });
 
-    // init record struct
+    // Init record struct
     let ffmpeg_record_interface: Rc<RefCell<Ffmpeg>> = Rc::new(RefCell::new(Ffmpeg {
         filename: (folder_chooser, filename_entry, format_chooser_combobox),
         record_video: video_switch,
@@ -397,7 +407,7 @@ pub fn build_ui(application: &Application) {
             _area_capture.height,
         ) {
             (None, None) => {
-                    // do nothing if the start_record function return nothing
+                    // Do nothing if the start_record function return nothing
                     }
             _ => {
                 _record_button.hide();
@@ -463,22 +473,22 @@ pub fn build_ui(application: &Application) {
     about_dialog.set_modal(true);
 
     // Windows
-    // hide area chooser after it deleted.
+    // Hide area chooser after it deleted.
     let _area_chooser_window = area_chooser_window.clone();
     area_chooser_window.connect_close_request (move |_| {
         _area_chooser_window.hide();
         gtk::Inhibit(true)
     });
 
-   // close the application when main window destroy
+   // Close the application when main window destroy
     main_window.connect_destroy(move |main_window| {
         let mut _ffmpeg_record_interface = ffmpeg_record_interface.clone();
-        // stop recording before close the application
+        // Stop recording before close the application
         _ffmpeg_record_interface.borrow_mut().clone().stop_record();
         main_window.close();
     });
 
-    // apply css
+    // Apply css
     let provider = CssProvider::new();
     provider
         .load_from_data(include_str!("styles/global.css").as_bytes());
@@ -488,5 +498,11 @@ pub fn build_ui(application: &Application) {
         gtk::STYLE_PROVIDER_PRIORITY_APPLICATION,
     );
 
+    fn is_wayland() -> bool {
+        std::env::var("XDG_SESSION_TYPE")
+            .unwrap_or_default()
+            .eq_ignore_ascii_case("wayland")
+    }
+
     main_window.show();
 }