💥 Major Handle's improvement

pagetop/src/base/component/block.rs

@@ -1,9 +1,5 @@
 use crate::prelude::*;
 
-new_handle!(COMPONENT_BASE_BLOCK);
-
-actions_for_component!(Block);
-
 #[rustfmt::skip]
 #[derive(Default)]
 pub struct Block {
@@ -16,15 +12,13 @@ pub struct Block {
     template  : String,
 }
 
+impl_handle!(COMPONENT_BASE_BLOCK for Block);
+
 impl ComponentTrait for Block {
     fn new() -> Self {
         Block::default().with_classes(ClassesOp::Add, "block")
     }
 
-    fn handle(&self) -> Handle {
-        COMPONENT_BASE_BLOCK
-    }
-
     fn id(&self) -> Option<String> {
         self.id.get()
     }
@@ -37,10 +31,6 @@ impl ComponentTrait for Block {
         (self.renderable.check)(cx)
     }
 
-    fn before_prepare_component(&mut self, cx: &mut Context) {
-        run_actions_before_prepare_block(self, cx);
-    }
-
     fn prepare_component(&self, cx: &mut Context) -> PrepareMarkup {
         let id = cx.required_id::<Block>(self.id());
         PrepareMarkup::With(html! {
@@ -54,10 +44,6 @@ impl ComponentTrait for Block {
             }
         })
     }
-
-    fn after_prepare_component(&mut self, cx: &mut Context) {
-        run_actions_after_prepare_block(self, cx);
-    }
 }
 
 impl Block {

pagetop/src/base/component/branding.rs

@@ -1,7 +1,5 @@
 use crate::prelude::*;
 
-new_handle!(COMPONENT_BASE_BRANDING);
-
 type SiteLogo = TypedComponent<Image>;
 
 #[rustfmt::skip]
@@ -28,15 +26,13 @@ impl Default for Branding {
     }
 }
 
+impl_handle!(COMPONENT_BASE_BRANDING for Branding);
+
 impl ComponentTrait for Branding {
     fn new() -> Self {
         Branding::default()
     }
 
-    fn handle(&self) -> Handle {
-        COMPONENT_BASE_BRANDING
-    }
-
     fn id(&self) -> Option<String> {
         Some("pt-branding".to_owned())
     }

pagetop/src/base/component/flex/container.rs

@@ -1,9 +1,5 @@
 use crate::prelude::*;
 
-new_handle!(COMPONENT_BASE_FLEX_CONTAINER);
-
-actions_for_component!(Container);
-
 #[rustfmt::skip]
 #[derive(Default)]
 pub struct Container {
@@ -19,15 +15,13 @@ pub struct Container {
     gap            : flex::Gap,
 }
 
+impl_handle!(COMPONENT_BASE_FLEX_CONTAINER for Container);
+
 impl ComponentTrait for Container {
     fn new() -> Self {
         Container::default().with_classes(ClassesOp::Add, flex::Direction::Default.to_string())
     }
 
-    fn handle(&self) -> Handle {
-        COMPONENT_BASE_FLEX_CONTAINER
-    }
-
     fn id(&self) -> Option<String> {
         self.id.get()
     }
@@ -40,10 +34,6 @@ impl ComponentTrait for Container {
         (self.renderable.check)(cx)
     }
 
-    fn before_prepare_component(&mut self, cx: &mut Context) {
-        run_actions_before_prepare_container(self, cx);
-    }
-
     fn prepare_component(&self, cx: &mut Context) -> PrepareMarkup {
         cx.set_param::<bool>(PARAM_BASE_INCLUDE_FLEX_ASSETS, true);
 
@@ -58,10 +48,6 @@ impl ComponentTrait for Container {
             }
         })
     }
-
-    fn after_prepare_component(&mut self, cx: &mut Context) {
-        run_actions_after_prepare_container(self, cx);
-    }
 }
 
 impl Container {

pagetop/src/base/component/flex/item.rs

@@ -1,9 +1,5 @@
 use crate::prelude::*;
 
-new_handle!(COMPONENT_BASE_FLEX_ITEM);
-
-actions_for_component!(Item);
-
 #[rustfmt::skip]
 #[derive(Default)]
 pub struct Item {
@@ -20,6 +16,8 @@ pub struct Item {
     stuff        : ArcComponents,
 }
 
+impl_handle!(COMPONENT_BASE_FLEX_ITEM for Item);
+
 impl ComponentTrait for Item {
     fn new() -> Self {
         Item::default()
@@ -27,10 +25,6 @@ impl ComponentTrait for Item {
             .with_inner_classes(ClassesOp::Add, "pt-flex__item-inner")
     }
 
-    fn handle(&self) -> Handle {
-        COMPONENT_BASE_FLEX_ITEM
-    }
-
     fn id(&self) -> Option<String> {
         self.id.get()
     }
@@ -43,10 +37,6 @@ impl ComponentTrait for Item {
         (self.renderable.check)(cx)
     }
 
-    fn before_prepare_component(&mut self, cx: &mut Context) {
-        run_actions_before_prepare_item(self, cx);
-    }
-
     fn prepare_component(&self, cx: &mut Context) -> PrepareMarkup {
         let order = match self.weight() {
             0 => None,
@@ -60,10 +50,6 @@ impl ComponentTrait for Item {
             }
         })
     }
-
-    fn after_prepare_component(&mut self, cx: &mut Context) {
-        run_actions_after_prepare_item(self, cx);
-    }
 }
 
 impl Item {

pagetop/src/base/component/form/button.rs

@@ -1,7 +1,5 @@
 use crate::prelude::*;
 
-new_handle!(COMPONENT_BASE_BUTTON);
-
 #[derive(Default)]
 pub enum ButtonType {
     #[default]
@@ -24,15 +22,13 @@ pub struct Button {
     template   : String,
 }
 
+impl_handle!(COMPONENT_BASE_BUTTON for Button);
+
 impl ComponentTrait for Button {
     fn new() -> Self {
         Button::default().with_classes(ClassesOp::Add, "btn btn-primary form-button")
     }
 
-    fn handle(&self) -> Handle {
-        COMPONENT_BASE_BUTTON
-    }
-
     fn weight(&self) -> Weight {
         self.weight
     }

pagetop/src/base/component/form/date.rs

@@ -1,7 +1,5 @@
 use crate::prelude::*;
 
-new_handle!(COMPONENT_BASE_DATE);
-
 #[rustfmt::skip]
 #[derive(Default)]
 pub struct Date {
@@ -21,15 +19,13 @@ pub struct Date {
     template    : String,
 }
 
+impl_handle!(COMPONENT_BASE_DATE for Date);
+
 impl ComponentTrait for Date {
     fn new() -> Self {
         Date::default().with_classes(ClassesOp::Add, "form-item form-type-date")
     }
 
-    fn handle(&self) -> Handle {
-        COMPONENT_BASE_DATE
-    }
-
     fn weight(&self) -> Weight {
         self.weight
     }

pagetop/src/base/component/form/form_main.rs

@@ -1,9 +1,5 @@
 use crate::prelude::*;
 
-new_handle!(COMPONENT_BASE_FORM);
-
-actions_for_component!(Form);
-
 #[derive(Default)]
 pub enum FormMethod {
     #[default]
@@ -25,6 +21,8 @@ pub struct Form {
     template  : String,
 }
 
+impl_handle!(COMPONENT_BASE_FORM for Form);
+
 impl ComponentTrait for Form {
     fn new() -> Self {
         Form::default()
@@ -32,10 +30,6 @@ impl ComponentTrait for Form {
             .with_charset("UTF-8")
     }
 
-    fn handle(&self) -> Handle {
-        COMPONENT_BASE_FORM
-    }
-
     fn id(&self) -> Option<String> {
         self.id.get()
     }
@@ -48,10 +42,6 @@ impl ComponentTrait for Form {
         (self.renderable.check)(cx)
     }
 
-    fn before_prepare_component(&mut self, cx: &mut Context) {
-        run_actions_before_prepare_form(self, cx);
-    }
-
     fn prepare_component(&self, cx: &mut Context) -> PrepareMarkup {
         let method = match self.method() {
             FormMethod::Post => Some("post".to_owned()),
@@ -69,10 +59,6 @@ impl ComponentTrait for Form {
             }
         })
     }
-
-    fn after_prepare_component(&mut self, cx: &mut Context) {
-        run_actions_after_prepare_form(self, cx);
-    }
 }
 
 impl Form {

pagetop/src/base/component/form/hidden.rs

@@ -1,7 +1,5 @@
 use crate::prelude::*;
 
-new_handle!(COMPONENT_BASE_HIDDEN);
-
 #[rustfmt::skip]
 #[derive(Default)]
 pub struct Hidden {
@@ -10,15 +8,13 @@ pub struct Hidden {
     value : OptionString,
 }
 
+impl_handle!(COMPONENT_BASE_HIDDEN for Hidden);
+
 impl ComponentTrait for Hidden {
     fn new() -> Self {
         Hidden::default()
     }
 
-    fn handle(&self) -> Handle {
-        COMPONENT_BASE_HIDDEN
-    }
-
     fn weight(&self) -> Weight {
         self.weight
     }

pagetop/src/base/component/form/input.rs

@@ -1,7 +1,5 @@
 use crate::prelude::*;
 
-new_handle!(COMPONENT_BASE_INPUT);
-
 #[derive(Default)]
 pub enum InputType {
     #[default]
@@ -36,6 +34,8 @@ pub struct Input {
     template    : String,
 }
 
+impl_handle!(COMPONENT_BASE_INPUT for Input);
+
 impl ComponentTrait for Input {
     fn new() -> Self {
         Input::default()
@@ -44,10 +44,6 @@ impl ComponentTrait for Input {
             .with_maxlength(Some(128))
     }
 
-    fn handle(&self) -> Handle {
-        COMPONENT_BASE_INPUT
-    }
-
     fn weight(&self) -> Weight {
         self.weight
     }

pagetop/src/base/component/heading.rs

@@ -1,7 +1,5 @@
 use crate::prelude::*;
 
-new_handle!(COMPONENT_BASE_HEADING);
-
 #[derive(Default)]
 pub enum HeadingType {
     #[default]
@@ -52,15 +50,13 @@ pub struct Heading {
     display     : HeadingDisplay,
 }
 
+impl_handle!(COMPONENT_BASE_HEADING for Heading);
+
 impl ComponentTrait for Heading {
     fn new() -> Self {
         Heading::default()
     }
 
-    fn handle(&self) -> Handle {
-        COMPONENT_BASE_HEADING
-    }
-
     fn id(&self) -> Option<String> {
         self.id.get()
     }

pagetop/src/base/component/html.rs

@@ -1,19 +1,15 @@
 use crate::prelude::*;
 
-new_handle!(COMPONENT_BASE_HTML);
-
 #[derive(Default)]
 pub struct Html(Markup);
 
+impl_handle!(COMPONENT_BASE_HTML for Html);
+
 impl ComponentTrait for Html {
     fn new() -> Self {
         Html::default()
     }
 
-    fn handle(&self) -> Handle {
-        COMPONENT_BASE_HTML
-    }
-
     fn prepare_component(&self, _cx: &mut Context) -> PrepareMarkup {
         PrepareMarkup::With(html! { (self.html()) })
     }

pagetop/src/base/component/icon.rs

@@ -1,7 +1,5 @@
 use crate::prelude::*;
 
-new_handle!(COMPONENT_BASE_ICON);
-
 #[rustfmt::skip]
 #[derive(Default)]
 pub struct Icon {
@@ -12,15 +10,13 @@ pub struct Icon {
     icon_name : String,
 }
 
+impl_handle!(COMPONENT_BASE_ICON for Icon);
+
 impl ComponentTrait for Icon {
     fn new() -> Self {
         Icon::default()
     }
 
-    fn handle(&self) -> Handle {
-        COMPONENT_BASE_ICON
-    }
-
     fn weight(&self) -> Weight {
         self.weight
     }

pagetop/src/base/component/image.rs

@@ -1,7 +1,5 @@
 use crate::prelude::*;
 
-new_handle!(COMPONENT_BASE_IMAGE);
-
 const IMG_FLUID: &str = "pt-img__fluid";
 const IMG_FIXED: &str = "pt-img__fixed";
 
@@ -26,15 +24,13 @@ pub struct Image {
     size      : ImageSize,
 }
 
+impl_handle!(COMPONENT_BASE_IMAGE for Image);
+
 impl ComponentTrait for Image {
     fn new() -> Self {
         Image::default().with_classes(ClassesOp::Add, IMG_FLUID)
     }
 
-    fn handle(&self) -> Handle {
-        COMPONENT_BASE_IMAGE
-    }
-
     fn id(&self) -> Option<String> {
         self.id.get()
     }

pagetop/src/base/component/menu/element.rs

@@ -2,8 +2,6 @@ use crate::prelude::*;
 
 use super::Submenu;
 
-new_handle!(COMPONENT_BASE_MENU_ELEMENT);
-
 type Content = TypedComponent<Html>;
 type SubmenuItems = TypedComponent<Submenu>;
 
@@ -25,15 +23,13 @@ pub struct Element {
     element_type: ElementType,
 }
 
+impl_handle!(COMPONENT_BASE_MENU_ELEMENT for Element);
+
 impl ComponentTrait for Element {
     fn new() -> Self {
         Element::default()
     }
 
-    fn handle(&self) -> Handle {
-        COMPONENT_BASE_MENU_ELEMENT
-    }
-
     fn weight(&self) -> Weight {
         self.weight
     }

pagetop/src/base/component/menu/group.rs

@@ -2,8 +2,6 @@ use crate::prelude::*;
 
 use super::Element;
 
-new_handle!(COMPONENT_BASE_MENU_GROUP);
-
 type Elements = TypedComponents<Element>;
 
 #[rustfmt::skip]
@@ -15,15 +13,13 @@ pub struct Group {
     elements  : Elements,
 }
 
+impl_handle!(COMPONENT_BASE_MENU_GROUP for Group);
+
 impl ComponentTrait for Group {
     fn new() -> Self {
         Group::default()
     }
 
-    fn handle(&self) -> Handle {
-        COMPONENT_BASE_MENU_GROUP
-    }
-
     fn id(&self) -> Option<String> {
         self.id.get()
     }

pagetop/src/base/component/menu/item.rs

@@ -2,8 +2,6 @@ use crate::prelude::*;
 
 use super::{Megamenu, Submenu};
 
-new_handle!(COMPONENT_BASE_MENU_ITEM);
-
 type Label = L10n;
 type Content = TypedComponent<Html>;
 type SubmenuItems = TypedComponent<Submenu>;
@@ -32,15 +30,13 @@ pub struct Item {
     description: OptionTranslated,
 }
 
+impl_handle!(COMPONENT_BASE_MENU_ITEM for Item);
+
 impl ComponentTrait for Item {
     fn new() -> Self {
         Item::default()
     }
 
-    fn handle(&self) -> Handle {
-        COMPONENT_BASE_MENU_ITEM
-    }
-
     fn weight(&self) -> Weight {
         self.weight
     }

pagetop/src/base/component/menu/megamenu.rs

@@ -2,8 +2,6 @@ use crate::prelude::*;
 
 use super::Group;
 
-new_handle!(COMPONENT_BASE_MENU_MEGAMENU);
-
 type Groups = TypedComponents<Group>;
 
 #[rustfmt::skip]
@@ -15,15 +13,13 @@ pub struct Megamenu {
     groups    : Groups,
 }
 
+impl_handle!(COMPONENT_BASE_MENU_MEGAMENU for Megamenu);
+
 impl ComponentTrait for Megamenu {
     fn new() -> Self {
         Megamenu::default()
     }
 
-    fn handle(&self) -> Handle {
-        COMPONENT_BASE_MENU_MEGAMENU
-    }
-
     fn id(&self) -> Option<String> {
         self.id.get()
     }

pagetop/src/base/component/menu/menu_main.rs

@@ -2,10 +2,6 @@ use crate::prelude::*;
 
 use super::Item;
 
-new_handle!(COMPONENT_BASE_MENU);
-
-actions_for_component!(Menu);
-
 #[rustfmt::skip]
 #[derive(Default)]
 pub struct Menu {
@@ -15,15 +11,13 @@ pub struct Menu {
     items     : TypedComponents<Item>,
 }
 
+impl_handle!(COMPONENT_BASE_MENU for Menu);
+
 impl ComponentTrait for Menu {
     fn new() -> Self {
         Menu::default()
     }
 
-    fn handle(&self) -> Handle {
-        COMPONENT_BASE_MENU
-    }
-
     fn id(&self) -> Option<String> {
         self.id.get()
     }
@@ -36,10 +30,6 @@ impl ComponentTrait for Menu {
         (self.renderable.check)(cx)
     }
 
-    fn before_prepare_component(&mut self, cx: &mut Context) {
-        run_actions_before_prepare_menu(self, cx);
-    }
-
     fn prepare_component(&self, cx: &mut Context) -> PrepareMarkup {
         cx.set_param::<bool>(PARAM_BASE_INCLUDE_MENU_ASSETS, true);
         cx.set_param::<bool>(PARAM_BASE_INCLUDE_ICONS, true);
@@ -75,10 +65,6 @@ impl ComponentTrait for Menu {
             }
         })
     }
-
-    fn after_prepare_component(&mut self, cx: &mut Context) {
-        run_actions_after_prepare_menu(self, cx);
-    }
 }
 
 impl Menu {

pagetop/src/base/component/menu/submenu.rs

@@ -2,8 +2,6 @@ use crate::prelude::*;
 
 use super::Item;
 
-new_handle!(COMPONENT_BASE_MENU_SUBMENU);
-
 type Items = TypedComponents<Item>;
 
 #[rustfmt::skip]
@@ -16,15 +14,13 @@ pub struct Submenu {
     items     : Items,
 }
 
+impl_handle!(COMPONENT_BASE_MENU_SUBMENU for Submenu);
+
 impl ComponentTrait for Submenu {
     fn new() -> Self {
         Submenu::default()
     }
 
-    fn handle(&self) -> Handle {
-        COMPONENT_BASE_MENU_SUBMENU
-    }
-
     fn id(&self) -> Option<String> {
         self.id.get()
     }

pagetop/src/base/component/paragraph.rs

@@ -1,7 +1,5 @@
 use crate::prelude::*;
 
-new_handle!(COMPONENT_BASE_PARAGRAPH);
-
 #[rustfmt::skip]
 #[derive(Default)]
 pub struct Paragraph {
@@ -13,15 +11,13 @@ pub struct Paragraph {
     stuff     : ArcComponents,
 }
 
+impl_handle!(COMPONENT_BASE_PARAGRAPH for Paragraph);
+
 impl ComponentTrait for Paragraph {
     fn new() -> Self {
         Paragraph::default()
     }
 
-    fn handle(&self) -> Handle {
-        COMPONENT_BASE_PARAGRAPH
-    }
-
     fn id(&self) -> Option<String> {
         self.id.get()
     }

pagetop/src/base/component/powered_by.rs

@@ -1,7 +1,5 @@
 use crate::prelude::*;
 
-new_handle!(COMPONENT_BASE_POWEREDBY);
-
 #[derive(Default, Eq, PartialEq)]
 pub enum PoweredByLogo {
     #[default]
@@ -21,6 +19,8 @@ pub struct PoweredBy {
     logo      : PoweredByLogo,
 }
 
+impl_handle!(COMPONENT_BASE_POWEREDBY for PoweredBy);
+
 impl ComponentTrait for PoweredBy {
     fn new() -> Self {
         let year = Utc::now().format("%Y").to_string();
@@ -31,10 +31,6 @@ impl ComponentTrait for PoweredBy {
         }
     }
 
-    fn handle(&self) -> Handle {
-        COMPONENT_BASE_POWEREDBY
-    }
-
     fn id(&self) -> Option<String> {
         Some("pt-poweredby".to_owned())
     }

pagetop/src/base/component/translate.rs

@@ -1,19 +1,15 @@
 use crate::prelude::*;
 
-new_handle!(COMPONENT_BASE_TRANSLATE);
-
 #[derive(Default)]
 pub struct Translate(L10n);
 
+impl_handle!(COMPONENT_BASE_TRANSLATE for Translate);
+
 impl ComponentTrait for Translate {
     fn new() -> Self {
         Translate::default()
     }
 
-    fn handle(&self) -> Handle {
-        COMPONENT_BASE_TRANSLATE
-    }
-
     fn prepare_component(&self, cx: &mut Context) -> PrepareMarkup {
         PrepareMarkup::With(self.l10n().escaped(cx.langid()))
     }

pagetop/src/base/component/wrapper.rs

@@ -1,9 +1,5 @@
 use crate::prelude::*;
 
-new_handle!(COMPONENT_BASE_WRAPPER);
-
-actions_for_component!(Wrapper);
-
 #[derive(Default)]
 pub enum WrapperType {
     #[default]
@@ -27,6 +23,8 @@ pub struct Wrapper {
     template     : String,
 }
 
+impl_handle!(COMPONENT_BASE_WRAPPER for Wrapper);
+
 impl ComponentTrait for Wrapper {
     fn new() -> Self {
         Wrapper::default()
@@ -34,10 +32,6 @@ impl ComponentTrait for Wrapper {
             .with_inner_classes(ClassesOp::Add, "container")
     }
 
-    fn handle(&self) -> Handle {
-        COMPONENT_BASE_WRAPPER
-    }
-
     fn id(&self) -> Option<String> {
         self.id.get()
     }
@@ -50,10 +44,6 @@ impl ComponentTrait for Wrapper {
         (self.renderable.check)(cx)
     }
 
-    fn before_prepare_component(&mut self, cx: &mut Context) {
-        run_actions_before_prepare_wrapper(self, cx);
-    }
-
     fn prepare_component(&self, cx: &mut Context) -> PrepareMarkup {
         match self.wrapper_type() {
             WrapperType::Header => PrepareMarkup::With(html! {
@@ -91,10 +81,6 @@ impl ComponentTrait for Wrapper {
             }),
         }
     }
-
-    fn after_prepare_component(&mut self, cx: &mut Context) {
-        run_actions_after_prepare_wrapper(self, cx);
-    }
 }
 
 impl Wrapper {

pagetop/src/base/theme/basic.rs

@@ -1,14 +1,10 @@
 use crate::prelude::*;
 
-new_handle!(THEME_BASIC);
-
 pub struct Basic;
 
-impl ModuleTrait for Basic {
-    fn handle(&self) -> Handle {
-        THEME_BASIC
-    }
+impl_handle!(THEME_BASIC for Basic);
 
+impl ModuleTrait for Basic {
     fn name(&self) -> L10n {
         L10n::n("Basic")
     }

pagetop/src/base/theme/chassis.rs

@@ -1,14 +1,10 @@
 use crate::prelude::*;
 
-new_handle!(THEME_CHASSIS);
-
 pub struct Chassis;
 
-impl ModuleTrait for Chassis {
-    fn handle(&self) -> Handle {
-        THEME_CHASSIS
-    }
+impl_handle!(THEME_CHASSIS for Chassis);
 
+impl ModuleTrait for Chassis {
     fn name(&self) -> L10n {
         L10n::n("Chassis")
     }

pagetop/src/base/theme/inception.rs

@@ -1,14 +1,10 @@
 use crate::prelude::*;
 
-new_handle!(THEME_INCEPTION);
-
 pub struct Inception;
 
-impl ModuleTrait for Inception {
-    fn handle(&self) -> Handle {
-        THEME_INCEPTION
-    }
+impl_handle!(THEME_INCEPTION for Inception);
 
+impl ModuleTrait for Inception {
     fn name(&self) -> L10n {
         L10n::n("Inception")
     }

pagetop/src/core/component/arc.rs

@@ -1,22 +1,18 @@
 use crate::core::component::{ComponentTrait, Context};
 use crate::html::{html, Markup};
-use crate::{new_handle, Handle, Weight};
+use crate::{impl_handle, Handle, Weight};
 
 use std::sync::{Arc, RwLock, RwLockReadGuard};
 
-new_handle!(COMPONENT_NULL for Crate);
-
 #[derive(Default)]
 struct ComponentNull;
 
+impl_handle!(COMPONENT_NULL for ComponentNull);
+
 impl ComponentTrait for ComponentNull {
     fn new() -> Self {
         ComponentNull::default()
     }
-
-    fn handle(&self) -> Handle {
-        COMPONENT_NULL
-    }
 }
 
 #[derive(Clone)]

pagetop/src/core/component/definition.rs

@@ -1,6 +1,6 @@
 use crate::core::component::Context;
 use crate::html::{html, Markup, PrepareMarkup};
-use crate::{util, Handle, Weight};
+use crate::{util, HasHandle, Weight};
 
 use std::any::Any;
 
@@ -12,13 +12,11 @@ pub trait ComponentBase: Any {
     fn as_mut_any(&mut self) -> &mut dyn Any;
 }
 
-pub trait ComponentTrait: ComponentBase + Send + Sync {
+pub trait ComponentTrait: ComponentBase + HasHandle + Send + Sync {
     fn new() -> Self
     where
         Self: Sized;
 
-    fn handle(&self) -> Handle;
-
     fn name(&self) -> String {
         util::single_type_name::<Self>().to_owned()
     }

pagetop/src/core/module/definition.rs

@@ -1,7 +1,7 @@
 use crate::core::action::Action;
 use crate::core::theme::ThemeRef;
 use crate::locale::L10n;
-use crate::{actions, service, util, Handle};
+use crate::{actions, service, util, HasHandle};
 
 #[cfg(feature = "database")]
 use crate::{db::MigrationItem, migrations};
@@ -13,9 +13,7 @@ pub trait ModuleBase {
 }
 
 /// Los módulos deben implementar este *trait*.
-pub trait ModuleTrait: ModuleBase + Send + Sync {
-    fn handle(&self) -> Handle;
-
+pub trait ModuleTrait: HasHandle + ModuleBase + Send + Sync {
     fn name(&self) -> L10n {
         L10n::n(self.single_name())
     }

pagetop/src/lib.rs

@@ -44,7 +44,7 @@
 //! ```rust
 //! use pagetop::prelude::*;
 //!
-//! new_handle!(APP_HELLO_WORLD);
+//! impl_handle!(APP_HELLO_WORLD for HelloWorld);
 //!
 //! struct HelloWorld;
 //!
@@ -119,6 +119,15 @@ pub use once_cell::sync::Lazy as LazyStatic;
 pub use static_files::Resource as StaticResource;
 
 pub type Handle = u64;
+
+pub trait HasHandle {
+    fn static_handle() -> Handle
+    where
+        Self: Sized;
+
+    fn handle(&self) -> Handle;
+}
+
 pub type Weight = i8;
 pub type HashMapResources = std::collections::HashMap<&'static str, StaticResource>;
 

pagetop/src/prelude.rs

@@ -8,7 +8,7 @@ pub use crate::{Handle, HashMapResources, LazyStatic, Weight};
 
 // Functions and macro helpers.
 pub use crate::util;
-pub use crate::{kv, new_handle};
+pub use crate::{impl_handle, kv};
 
 // MACROS.
 
@@ -20,8 +20,6 @@ pub use crate::new_static_locales;
 pub use crate::{new_static_files, service_for_static_files};
 // crate::core::actions
 pub use crate::actions;
-// crate::base::action::component
-pub use crate::actions_for_component;
 
 // API.
 

pagetop/src/response/fatal_error/error403.rs

@@ -1,20 +1,16 @@
 use crate::core::component::{ComponentTrait, Context};
 use crate::html::{html, PrepareMarkup};
-use crate::{new_handle, Handle};
-
-new_handle!(ERROR_403);
+use crate::impl_handle;
 
 pub struct Error403;
 
+impl_handle!(ERROR_403 for Error403);
+
 impl ComponentTrait for Error403 {
     fn new() -> Self {
         Self
     }
 
-    fn handle(&self) -> Handle {
-        ERROR_403
-    }
-
     fn prepare_component(&self, _cx: &mut Context) -> PrepareMarkup {
         PrepareMarkup::With(html! {
             div {

pagetop/src/response/fatal_error/error404.rs

@@ -1,20 +1,16 @@
 use crate::core::component::{ComponentTrait, Context};
 use crate::html::{html, PrepareMarkup};
-use crate::{new_handle, Handle};
-
-new_handle!(ERROR_404);
+use crate::impl_handle;
 
 pub struct Error404;
 
+impl_handle!(ERROR_404 for Error404);
+
 impl ComponentTrait for Error404 {
     fn new() -> Self {
         Self
     }
 
-    fn handle(&self) -> Handle {
-        ERROR_404
-    }
-
     fn prepare_component(&self, _cx: &mut Context) -> PrepareMarkup {
         PrepareMarkup::With(html! {
             div {

pagetop/src/util.rs

@@ -92,6 +92,44 @@ pub fn absolute_dir(
 // MACRO HELPERS.
 // *************************************************************************************************
 
+#[macro_export]
+macro_rules! impl_handle {
+    ( $HANDLE:ident for $Element:ident ) => {
+        /// Constant handle to represent a unique PageTop building element.
+        pub const $HANDLE: $crate::Handle =
+            $crate::util::handle(module_path!(), file!(), line!(), column!());
+
+        impl $crate::HasHandle for $Element {
+            #[inline]
+            fn static_handle() -> $crate::Handle {
+                $HANDLE
+            }
+
+            #[inline]
+            fn handle(&self) -> $crate::Handle {
+                $HANDLE
+            }
+        }
+    };
+    ( $HANDLE:ident for $Element:ident<$Implement:ident> ) => {
+        /// Constant handle to represent a unique PageTop building element.
+        pub const $HANDLE: $crate::Handle =
+            $crate::util::handle(module_path!(), file!(), line!(), column!());
+
+        impl<I: $Implement> $crate::HasHandle for $Element<I> {
+            #[inline]
+            fn static_handle() -> $crate::Handle {
+                $HANDLE
+            }
+
+            #[inline]
+            fn handle(&self) -> $crate::Handle {
+                $HANDLE
+            }
+        }
+    };
+}
+
 #[macro_export]
 /// Macro para construir grupos de pares clave-valor.
 ///
@@ -111,17 +149,3 @@ macro_rules! kv {
         a
     }};
 }
-
-#[macro_export]
-macro_rules! new_handle {
-    ( $HANDLE:ident ) => {
-        /// Public constant handle to represent a unique PageTop building element.
-        pub const $HANDLE: $crate::Handle =
-            $crate::util::handle(module_path!(), file!(), line!(), column!());
-    };
-    ( $HANDLE:ident for Crate ) => {
-        /// Local constant handle to represent a unique PageTop building element.
-        pub(crate) const $HANDLE: $crate::Handle =
-            $crate::util::handle(module_path!(), file!(), line!(), column!());
-    };
-}