refactor launcher removing templates

Cargo.toml

@@ -36,4 +36,7 @@ package = "gtk4"
 version = "0.3.1"
 features = ["v4_4"]
 
+[profile.release]
+incremental = true
+debug = 1
 

config.toml

@@ -0,0 +1,2 @@
+[build]
+rustflags = ["-C", "link-arg=-fuse-ld=lld"]

examples/dock/window/mod.rs

@@ -78,8 +78,8 @@ impl Window {
             Revealer::new();
             ..set_reveal_child(true);
             ..set_valign(Align::Baseline);
-            ..set_transition_duration(300);
-            ..set_transition_type(RevealerTransitionType::SlideUp);
+            ..set_transition_duration(150);
+            ..set_transition_type(RevealerTransitionType::SwingUp);
         };
         cursor_handle.append(&revealer);
 
@@ -107,7 +107,7 @@ impl Window {
         dock.append(&separator);
 
         let active_app_list_view = cascade! {
-            ListView::builder().build();
+            ListView::default();
             ..set_orientation(Orientation::Horizontal);
         };
         dock.append(&active_app_list_view);

examples/launcher/main.rs

@@ -26,20 +26,6 @@ const NUM_LAUNCHER_ITEMS: u8 = 10;
 static TX: OnceCell<Sender<Event>> = OnceCell::new();
 static X11_CONN: OnceCell<RustConnection> = OnceCell::new();
 
-fn icon_source(icon: &gtk4::Image, source: &Option<pop_launcher::IconSource>) {
-    match source {
-        Some(pop_launcher::IconSource::Name(name)) => {
-            icon.set_from_icon_name(Some(name));
-        }
-        Some(pop_launcher::IconSource::Mime(content_type)) => {
-            icon.set_from_gicon(&gio::content_type_get_icon(content_type));
-        }
-        _ => {
-            icon.set_from_icon_name(None);
-        }
-    }
-}
-
 pub enum Event {
     Response(pop_launcher::Response),
     Search(String),

examples/launcher/search_result_row/imp.rs

@@ -1,21 +1,15 @@
 use gtk4::glib;
-use gtk4::prelude::*;
 use gtk4::subclass::prelude::*;
-use gtk4::CompositeTemplate;
+use std::cell::RefCell;
+use std::rc::Rc;
 
-#[derive(Debug, Default, CompositeTemplate)]
-#[template(file = "application_row.ui")]
+#[derive(Debug, Default)]
 pub struct SearchResultRow {
-    #[template_child]
-    pub name: TemplateChild<gtk4::Label>,
-    #[template_child]
-    pub description: TemplateChild<gtk4::Label>,
-    #[template_child]
-    pub shortcut: TemplateChild<gtk4::Label>,
-    #[template_child]
-    pub image: TemplateChild<gtk4::Image>,
-    #[template_child]
-    pub categoryimage: TemplateChild<gtk4::Image>,
+    pub name: Rc<RefCell<gtk4::Label>>,
+    pub description: Rc<RefCell<gtk4::Label>>,
+    pub shortcut: Rc<RefCell<gtk4::Label>>,
+    pub image: Rc<RefCell<gtk4::Image>>,
+    pub category_image: Rc<RefCell<gtk4::Image>>,
 }
 
 #[glib::object_subclass]
@@ -23,14 +17,6 @@ impl ObjectSubclass for SearchResultRow {
     const NAME: &'static str = "SearchResultRow";
     type Type = super::SearchResultRow;
     type ParentType = gtk4::Box;
-
-    fn class_init(klass: &mut Self::Class) {
-        Self::bind_template(klass);
-    }
-
-    fn instance_init(obj: &glib::subclass::InitializingObject<Self>) {
-        obj.init_template();
-    }
 }
 
 impl ObjectImpl for SearchResultRow {}

examples/launcher/search_result_row/mod.rs

@@ -1,8 +1,15 @@
-use gtk4::glib;
+use cascade::cascade;
+use glib;
+use gtk4::pango::EllipsizeMode;
 use gtk4::prelude::*;
 use gtk4::subclass::prelude::*;
+use gtk4::Align;
+use gtk4::Box;
+use gtk4::Image;
+use gtk4::Label;
+use gtk4::Orientation;
 
-use crate::icon_source;
+use crate::utils::icon_source;
 use crate::BoxedSearchResult;
 use crate::SearchResultObject;
 
@@ -10,7 +17,8 @@ mod imp;
 
 glib::wrapper! {
     pub struct SearchResultRow(ObjectSubclass<imp::SearchResultRow>)
-        @extends gtk4::Widget, gtk4::Box;
+        @extends gtk4::Widget, gtk4::Box,
+        @implements gtk4::Accessible, gtk4::Buildable, gtk4::ConstraintTarget, gtk4::Orientable;
 }
 
 impl Default for SearchResultRow {
@@ -21,7 +29,75 @@ impl Default for SearchResultRow {
 
 impl SearchResultRow {
     pub fn new() -> Self {
-        glib::Object::new(&[]).expect("Failed to create SearchResultRow")
+        let self_ = glib::Object::new(&[]).expect("Failed to create SearchResultRow");
+        let imp = imp::SearchResultRow::from_instance(&self_);
+
+        cascade! {
+            &self_;
+            ..set_orientation(Orientation::Horizontal);
+            ..set_spacing(12);
+            ..set_margin_start(4);
+            ..set_margin_end(4);
+            ..set_hexpand(true);
+        };
+
+        let category_image = cascade! {
+            Image::new();
+            ..set_pixel_size(24);
+        };
+        self_.append(&category_image);
+
+        let image = cascade! {
+            Image::new();
+            ..set_margin_top(4);
+            ..set_margin_bottom(4);
+            ..set_pixel_size(40);
+        };
+        self_.append(&image);
+
+        let text_container = cascade! {
+            Box::new(Orientation::Vertical, 0);
+            ..set_halign(Align::Fill);
+            ..set_hexpand(true);
+            ..set_margin_top(4);
+            ..set_margin_end(4);
+            ..set_margin_bottom(4);
+        };
+        self_.append(&text_container);
+
+        let shortcut = cascade! {
+            Label::new(None);
+            ..set_halign(Align::End);
+            ..set_wrap(false);
+            ..add_css_class("body");
+        };
+        self_.append(&shortcut);
+
+        let name = cascade! {
+            Label::new(None);
+            ..set_halign(Align::Start);
+            ..set_ellipsize(EllipsizeMode::End);
+            ..set_max_width_chars(40);
+            ..add_css_class("title-4");
+        };
+        text_container.append(&name);
+
+        let description = cascade! {
+            Label::new(None);
+            ..set_halign(Align::Start);
+            ..set_ellipsize(EllipsizeMode::End);
+            ..set_max_width_chars(50);
+            ..add_css_class("body");
+        };
+        text_container.append(&description);
+
+        imp.category_image.replace(category_image);
+        imp.image.replace(image);
+        imp.name.replace(name);
+        imp.description.replace(description);
+        imp.shortcut.replace(shortcut);
+
+        self_
     }
 
     pub fn set_search_result(&self, search_obj: SearchResultObject) {
@@ -29,10 +105,13 @@ impl SearchResultRow {
         if let Ok(search_result) = search_obj.property("data") {
             if let Ok(search_result) = search_result.get::<BoxedSearchResult>() {
                 if let Some(search_result) = search_result.0 {
-                    self_.name.set_text(&search_result.name);
-                    self_.description.set_text(&search_result.description);
+                    self_.name.borrow().set_text(&search_result.name);
+                    self_
+                        .description
+                        .borrow()
+                        .set_text(&search_result.description);
                     icon_source(&self_.image, &search_result.icon);
-                    icon_source(&self_.categoryimage, &search_result.category_icon);
+                    icon_source(&self_.category_image, &search_result.category_icon);
                 }
             }
         }
@@ -40,6 +119,9 @@ impl SearchResultRow {
 
     pub fn set_shortcut(&self, indx: u32) {
         let self_ = imp::SearchResultRow::from_instance(self);
-        self_.shortcut.set_text(&format!("Ctrl + {}", indx));
+        self_
+            .shortcut
+            .borrow()
+            .set_text(&format!("Ctrl + {}", indx));
     }
 }

examples/launcher/style.css

@@ -1,17 +1,24 @@
-row:hover {
+listview row:hover {
     transition: 100ms;
     background: #888888;
+    border-radius: 8px;
 }
 
-row {
+listview row {
     background: #333333;
+    border-radius: 8px;
 }
 
 listview {
     background: #333333;
 }
 
-window {
+box.container {
     background: #333333;
-    border-radius: 15px;
+    padding: 12px;
+    border-radius: 12px;
+}
+
+window {
+    background: rgba(50, 50, 50, 0.0);
 }

examples/launcher/utils.rs

@@ -1,3 +1,21 @@
+use std::cell::RefCell;
+use std::rc::Rc;
+
 #[derive(Clone, Debug, Default, glib::GBoxed)]
 #[gboxed(type_name = "BoxedSearchResult")]
 pub struct BoxedSearchResult(pub Option<pop_launcher::SearchResult>);
+
+pub fn icon_source(icon: &Rc<RefCell<gtk4::Image>>, source: &Option<pop_launcher::IconSource>) {
+    match source {
+        Some(pop_launcher::IconSource::Name(name)) => {
+            icon.borrow().set_from_icon_name(Some(name));
+        }
+        Some(pop_launcher::IconSource::Mime(content_type)) => {
+            icon.borrow()
+                .set_from_gicon(&gio::content_type_get_icon(content_type));
+        }
+        _ => {
+            icon.borrow().set_from_icon_name(None);
+        }
+    }
+}

examples/launcher/window/imp.rs

@@ -1,18 +1,13 @@
-use glib::subclass::InitializingObject;
-use gtk4::prelude::*;
 use gtk4::subclass::prelude::*;
 use gtk4::{gio, glib};
-use gtk4::{CompositeTemplate, Entry, ListView};
+use gtk4::{Entry, ListView};
 use once_cell::sync::OnceCell;
 
 // Object holding the state
-#[derive(CompositeTemplate, Default)]
-#[template(file = "window.ui")]
+#[derive(Default)]
 pub struct Window {
-    #[template_child]
-    pub entry: TemplateChild<Entry>,
-    #[template_child]
-    pub list_view: TemplateChild<ListView>,
+    pub entry: OnceCell<Entry>,
+    pub list_view: OnceCell<ListView>,
     pub model: OnceCell<gio::ListStore>,
 }
 
@@ -23,28 +18,10 @@ impl ObjectSubclass for Window {
     const NAME: &'static str = "LauncherWindow";
     type Type = super::Window;
     type ParentType = gtk4::ApplicationWindow;
-
-    fn class_init(klass: &mut Self::Class) {
-        Self::bind_template(klass);
-    }
-
-    fn instance_init(obj: &InitializingObject<Self>) {
-        obj.init_template();
-    }
 }
 
 // Trait shared by all GObjects
-impl ObjectImpl for Window {
-    fn constructed(&self, obj: &Self::Type) {
-        // Call "constructed" on parent
-        self.parent_constructed(obj);
-
-        // Setup
-        obj.setup_model();
-        obj.setup_callbacks();
-        obj.setup_factory();
-    }
-}
+impl ObjectImpl for Window {}
 
 // Trait shared by all widgets
 impl WidgetImpl for Window {}

examples/launcher/window/mod.rs

@@ -1,9 +1,14 @@
+use cascade::cascade;
 use gdk4::Rectangle;
 use gdk4_x11::X11Display;
 use gdk4_x11::X11Surface;
 use glib::Object;
 use gtk4::prelude::*;
 use gtk4::subclass::prelude::*;
+use gtk4::Box;
+use gtk4::Entry;
+use gtk4::ListView;
+use gtk4::Orientation;
 use gtk4::{gio, glib};
 use gtk4::{Application, SignalListItemFactory};
 use postage::prelude::Sink;
@@ -32,6 +37,41 @@ const NUM_LAUNCHER_ITEMS: u8 = 9;
 impl Window {
     pub fn new(app: &Application) -> Self {
         let self_: Self = Object::new(&[("application", app)]).expect("Failed to create `Window`.");
+        let imp = imp::Window::from_instance(&self_);
+
+        cascade! {
+            &self_;
+            ..set_width_request(600);
+            ..set_title(Some("Cosmic Launcher"));
+            ..set_decorated(false);
+            ..set_resizable(false);
+        };
+
+        let container = cascade! {
+            Box::new(Orientation::Vertical, 0);
+            ..add_css_class("container");
+        };
+        self_.set_child(Some(&container));
+
+        let entry = cascade! {
+            Entry::new();
+            ..set_margin_bottom(12);
+        };
+        container.append(&entry);
+
+        let list_view = cascade! {
+            ListView::default();
+            ..set_orientation(Orientation::Vertical);
+        };
+        container.append(&list_view);
+
+        imp.entry.set(entry).unwrap();
+        imp.list_view.set(list_view).unwrap();
+
+        // Setup
+        self_.setup_model();
+        self_.setup_callbacks();
+        self_.setup_factory();
         self_
     }
 
@@ -56,7 +96,10 @@ impl Window {
 
         imp.model.set(model).expect("Could not set model");
         // Wrap model with selection and pass it to the list view
-        imp.list_view.set_model(Some(&selection_model));
+        imp.list_view
+            .get()
+            .unwrap()
+            .set_model(Some(&selection_model));
     }
 
     fn setup_callbacks(&self) {
@@ -64,8 +107,8 @@ impl Window {
         let imp = imp::Window::from_instance(self);
         let window = self.clone().upcast::<gtk4::Window>();
         let list_view = &imp.list_view;
-        let entry = &imp.entry;
-        let lv = list_view.get();
+        let entry = &imp.entry.get().unwrap();
+        let lv = list_view.get().unwrap();
         for i in 1..10 {
             let action_launchi = gio::SimpleAction::new(&format!("launch{}", i), None);
             self.add_action(&action_launchi);
@@ -90,7 +133,7 @@ impl Window {
             }));
         }
 
-        let app_selection_model = list_view
+        let app_selection_model = lv
             .model()
             .expect("List view missing selection model")
             .downcast::<gtk4::SingleSelection>()
@@ -243,6 +286,6 @@ impl Window {
         });
         // Set the factory of the list view
         let imp = imp::Window::from_instance(self);
-        imp.list_view.set_factory(Some(&factory));
+        imp.list_view.get().unwrap().set_factory(Some(&factory));
     }
 }