implement base button, rename navigation actions

src/browser.rs

@@ -60,6 +60,7 @@ impl Browser {
         ));
 
         let main = Arc::new(Main::new(
+            action_tab_page_navigation_base.clone(),
             action_tab_page_navigation_reload.clone(),
             action_update.clone(),
         ));
@@ -134,19 +135,19 @@ impl Browser {
         action_tab_page_navigation_base.connect_activate({
             let main = main.clone();
             move |_, _| {
-                // @TODO
+                main.tab_page_navigation_base();
             }
         });
 
         action_tab_page_navigation_history_back.connect_activate({
-            let main = main.clone();
+            // let main = main.clone();
             move |_, _| {
                 // @TODO
             }
         });
 
         action_tab_page_navigation_history_forward.connect_activate({
-            let main = main.clone();
+            // let main = main.clone();
             move |_, _| {
                 // @TODO
             }
@@ -155,7 +156,7 @@ impl Browser {
         action_tab_page_navigation_reload.connect_activate({
             let main = main.clone();
             move |_, _| {
-                main.tab_page_reload();
+                main.tab_page_navigation_reload();
             }
         });
 

src/browser/main.rs

@@ -14,11 +14,16 @@ pub struct Main {
 impl Main {
     // Construct
     pub fn new(
+        action_tab_page_navigation_base: Arc<SimpleAction>,
         action_tab_page_navigation_reload: Arc<SimpleAction>,
         action_update: Arc<SimpleAction>,
     ) -> Self {
         // Init components
-        let tab = Arc::new(Tab::new(action_tab_page_navigation_reload, action_update));
+        let tab = Arc::new(Tab::new(
+            action_tab_page_navigation_base,
+            action_tab_page_navigation_reload,
+            action_update,
+        ));
         tab.activate(tab.clone());
         tab.append(Some(GString::from("gemini://geminiprotocol.net/")), true); // demo tab @TODO replace with session restore feature
 
@@ -36,8 +41,12 @@ impl Main {
         self.tab.append(tab_page_navigation_request_text, true);
     }
 
-    pub fn tab_page_reload(&self) {
-        self.tab.page_reload();
+    pub fn tab_page_navigation_base(&self) {
+        self.tab.page_navigation_base();
+    }
+
+    pub fn tab_page_navigation_reload(&self) {
+        self.tab.page_navigation_reload();
     }
 
     pub fn tab_close(&self) {

src/browser/main/tab.rs

@@ -17,6 +17,7 @@ pub struct Tab {
     // GTK
     widget: Notebook,
     // Keep action links in memory to not require them on every tab append
+    action_tab_page_navigation_base: Arc<SimpleAction>,
     action_tab_page_navigation_reload: Arc<SimpleAction>,
     action_update: Arc<SimpleAction>,
     // Dynamically allocated reference index
@@ -27,6 +28,7 @@ pub struct Tab {
 impl Tab {
     // Construct
     pub fn new(
+        action_tab_page_navigation_base: Arc<SimpleAction>,
         action_tab_page_navigation_reload: Arc<SimpleAction>,
         action_update: Arc<SimpleAction>,
     ) -> Self {
@@ -38,6 +40,7 @@ impl Tab {
             // GTK
             widget,
             // Define action links
+            action_tab_page_navigation_base,
             action_tab_page_navigation_reload,
             action_update,
             // Init empty HashMap index as no tabs appended yet
@@ -76,6 +79,7 @@ impl Tab {
         let page = Arc::new(Page::new(
             id.clone(),
             page_navigation_request_text.clone(),
+            self.action_tab_page_navigation_base.clone(),
             self.action_tab_page_navigation_reload.clone(),
             self.action_update.clone(),
         ));
@@ -144,14 +148,27 @@ impl Tab {
         }
     }
 
-    pub fn page_reload(&self) {
+    pub fn page_navigation_base(&self) {
         // Get current page
         if let Some(page_number) = self.widget.current_page() {
             // Get default widget to extract it name as the ID for childs
             if let Some(widget) = self.widget.nth_page(Some(page_number)) {
                 // Get page by widget ID
                 if let Some(page) = self.pages.borrow().get(&widget.widget_name()) {
-                    page.reload();
+                    page.navigation_base();
+                }
+            }
+        }
+    }
+
+    pub fn page_navigation_reload(&self) {
+        // Get current page
+        if let Some(page_number) = self.widget.current_page() {
+            // Get default widget to extract it name as the ID for childs
+            if let Some(widget) = self.widget.nth_page(Some(page_number)) {
+                // Get page by widget ID
+                if let Some(page) = self.pages.borrow().get(&widget.widget_name()) {
+                    page.navigation_reload();
                 }
             }
         }

src/browser/main/tab/page.rs

@@ -14,7 +14,7 @@ use gtk::{
     glib::{gformat, GString, Priority, Regex, RegexCompileFlags, RegexMatchFlags, Uri, UriFlags},
     prelude::{
         ActionExt, ActionMapExt, BoxExt, IOStreamExt, InputStreamExtManual, OutputStreamExtManual,
-        SocketClientExt, StaticVariantType, WidgetExt,
+        SocketClientExt, StaticVariantType, ToVariant, WidgetExt,
     },
     Box, Orientation,
 };
@@ -24,6 +24,7 @@ pub struct Page {
     // GTK
     widget: Box,
     // Actions
+    action_page_open: Arc<SimpleAction>,
     // action_tab_page_navigation_reload: Arc<SimpleAction>,
     action_update: Arc<SimpleAction>,
     // Components
@@ -38,6 +39,7 @@ impl Page {
     pub fn new(
         name: GString,
         navigation_request_text: Option<GString>,
+        action_tab_page_navigation_base: Arc<SimpleAction>,
         action_tab_page_navigation_reload: Arc<SimpleAction>,
         action_update: Arc<SimpleAction>,
     ) -> Page {
@@ -55,6 +57,7 @@ impl Page {
         let content = Arc::new(Content::new(action_page_open.clone()));
         let navigation = Arc::new(Navigation::new(
             navigation_request_text,
+            action_tab_page_navigation_base.clone(),
             action_tab_page_navigation_reload.clone(),
             action_update.clone(),
         ));
@@ -94,6 +97,7 @@ impl Page {
             // GTK
             widget,
             // Actions
+            action_page_open,
             // action_tab_page_navigation_reload,
             action_update,
             // Components
@@ -109,7 +113,13 @@ impl Page {
         self.navigation.grab_request_focus();
     }
 
-    pub fn reload(&self) {
+    pub fn navigation_base(&self) {
+        if let Some(address) = self.navigation.base_address() {
+            self.action_page_open.activate(Some(&address.to_variant()));
+        }
+    }
+
+    pub fn navigation_reload(&self) {
         // Init globals
         let request_text = self.navigation.request_text();
 

src/browser/main/tab/page/navigation.rs

@@ -33,11 +33,12 @@ pub struct Navigation {
 impl Navigation {
     pub fn new(
         request_text: Option<GString>,
+        action_tab_page_navigation_base: Arc<SimpleAction>,
         action_tab_page_navigation_reload: Arc<SimpleAction>,
         action_update: Arc<SimpleAction>,
     ) -> Self {
         // Init components
-        let base = Base::new();
+        let base = Base::new(action_tab_page_navigation_base);
         let history = History::new();
         let reload = Reload::new(action_tab_page_navigation_reload.clone());
         let request = Request::new(
@@ -102,6 +103,10 @@ impl Navigation {
         &self.widget
     }
 
+    pub fn base_address(&self) -> Option<GString> {
+        self.base.address()
+    }
+
     pub fn request_text(&self) -> GString {
         self.request.text()
     }

src/browser/main/tab/page/navigation/base.rs

@@ -1,35 +1,75 @@
-use gtk::{glib::Uri, prelude::WidgetExt, Button};
+use gtk::{
+    gio::SimpleAction,
+    glib::{gformat, GString, Uri},
+    prelude::{ActionExt, ButtonExt, WidgetExt},
+    Button,
+};
+use std::{cell::RefCell, sync::Arc};
 
 pub struct Base {
+    action_tab_page_navigation_base: Arc<SimpleAction>,
+    uri: RefCell<Option<Uri>>,
     widget: Button,
 }
 
 impl Base {
     // Construct
-    pub fn new() -> Self {
+    pub fn new(action_tab_page_navigation_base: Arc<SimpleAction>) -> Self {
+        // Init widget
         let widget = Button::builder()
-            .action_name("win.tab_page_base")
             .icon_name("go-home-symbolic")
             .tooltip_text("Base")
             .sensitive(false)
             .build();
 
-        Self { widget }
+        // Init events
+        widget.connect_clicked({
+            let action_tab_page_navigation_base = action_tab_page_navigation_base.clone();
+            move |_| {
+                action_tab_page_navigation_base.activate(None);
+            }
+        });
+
+        // Return activated struct
+        Self {
+            action_tab_page_navigation_base,
+            uri: RefCell::new(None),
+            widget,
+        }
     }
 
     // Actions
     pub fn update(&self, uri: Option<Uri>) {
-        let status = match uri {
+        // Update sensitivity
+        let status = match &uri {
             Some(uri) => "/" != uri.path(),
             None => false,
         };
 
-        self.widget.action_set_enabled("win.tab_page_base", status);
+        self.action_tab_page_navigation_base.set_enabled(status);
         self.widget.set_sensitive(status);
+
+        // Update parsed cache
+        self.uri.replace(uri);
     }
 
     // Getters
     pub fn widget(&self) -> &Button {
         &self.widget
     }
+
+    pub fn address(&self) -> Option<GString> {
+        if let Some(uri) = self.uri.take() {
+            let scheme = uri.scheme();
+            let port = uri.port();
+            if let Some(host) = uri.host() {
+                if port.is_positive() {
+                    return Some(gformat!("{scheme}://{host}:{port}/"));
+                } else {
+                    return Some(gformat!("{scheme}://{host}/"));
+                }
+            }
+        }
+        None
+    }
 }