From ffb6929becf957fc38bcc2f779943e1f39ea5799 Mon Sep 17 00:00:00 2001
From: yggverse <yggverse@project>
Date: Thu, 6 Feb 2025 18:37:11 +0200
Subject: [PATCH] move header preset init to the target widget impl

---
 .../window/tab/item/page/input/titan.rs       |  9 +-
 .../tab/item/page/input/titan/header.rs       |  7 --
 .../window/tab/item/page/input/titan/text.rs  | 84 ++++++++-----------
 3 files changed, 40 insertions(+), 60 deletions(-)

diff --git a/src/app/browser/window/tab/item/page/input/titan.rs b/src/app/browser/window/tab/item/page/input/titan.rs
index 5225416d..944185d8 100644
--- a/src/app/browser/window/tab/item/page/input/titan.rs
+++ b/src/app/browser/window/tab/item/page/input/titan.rs
@@ -6,7 +6,7 @@ mod title;
 use file::File;
 use gtk::{
     glib::{uuid_string_random, Bytes},
-    Label, Notebook,
+    Notebook,
 };
 pub use header::Header;
 use text::Text;
@@ -18,17 +18,14 @@ pub trait Titan {
 
 impl Titan for Notebook {
     fn titan(callback: impl Fn(Header, Bytes, Box<dyn Fn()>) + 'static) -> Self {
-        use gtk::Box;
-        use std::{cell::Cell, rc::Rc};
+        use gtk::{Box, Label};
 
         let notebook = Notebook::builder()
             .name(format!("s{}", uuid_string_random()))
             .show_border(false)
             .build();
 
-        let header = Rc::new(Cell::new(Header::new()));
-
-        notebook.append_page(&Box::text(&header, callback), Some(&Label::title("Text")));
+        notebook.append_page(&Box::text(callback), Some(&Label::title("Text")));
         notebook.append_page(&Box::file(), Some(&Label::title("File")));
 
         notebook_css_patch(&notebook);
diff --git a/src/app/browser/window/tab/item/page/input/titan/header.rs b/src/app/browser/window/tab/item/page/input/titan/header.rs
index 256ec73a..267edd12 100644
--- a/src/app/browser/window/tab/item/page/input/titan/header.rs
+++ b/src/app/browser/window/tab/item/page/input/titan/header.rs
@@ -9,13 +9,6 @@ pub struct Header {
 }
 
 impl Header {
-    pub fn new() -> Self {
-        Self {
-            mime: None,
-            token: None,
-        }
-    }
-
     /// Show header options dialog for the referrer `widget`
     /// * takes ownership of `Self`, return new updated copy in `callback` function
     pub fn dialog(self, widget: Option<&impl IsA<Widget>>, callback: impl Fn(Self) + 'static) {
diff --git a/src/app/browser/window/tab/item/page/input/titan/text.rs b/src/app/browser/window/tab/item/page/input/titan/text.rs
index 9d4612a1..33f4966c 100644
--- a/src/app/browser/window/tab/item/page/input/titan/text.rs
+++ b/src/app/browser/window/tab/item/page/input/titan/text.rs
@@ -13,69 +13,59 @@ use gtk::{
 use std::cell::Cell;
 use std::rc::Rc;
 
-const MARGIN: i32 = 8;
-const SPACING: i32 = 8;
-
 pub trait Text {
-    fn text(
-        header: &Rc<Cell<Header>>,
-        callback: impl Fn(Header, Bytes, Box<dyn Fn()>) + 'static,
-    ) -> Self;
+    fn text(callback: impl Fn(Header, Bytes, Box<dyn Fn()>) + 'static) -> Self;
 }
 
 impl Text for gtk::Box {
-    fn text(
-        header: &Rc<Cell<Header>>,
-        callback: impl Fn(Header, Bytes, Box<dyn Fn()>) + 'static,
-    ) -> Self {
+    fn text(callback: impl Fn(Header, Bytes, Box<dyn Fn()>) + 'static) -> Self {
         // Init components
-        let control = Rc::new(Control::build(header));
+        let header = Rc::new(Cell::new(Header {
+            mime: Some("text/plain".into()), // some servers require not empty content type
+            token: None,
+        }));
+        let control = Rc::new(Control::build(&header));
         let form = TextView::form();
 
-        //header.take().dialog();
-
         // Init widget
-        let g_box = gtk::Box::builder()
-            .margin_bottom(MARGIN)
-            .margin_end(MARGIN)
-            .margin_start(MARGIN)
-            .orientation(Orientation::Vertical)
-            .spacing(SPACING)
-            //.margin_top(MARGIN)
-            .build();
+        let g_box = {
+            const MARGIN: i32 = 8;
+            const SPACING: i32 = 8;
 
-        g_box.append(&form);
-        g_box.append(&control.g_box);
+            let g_box = gtk::Box::builder()
+                .margin_bottom(MARGIN)
+                .margin_end(MARGIN)
+                .margin_start(MARGIN)
+                .orientation(Orientation::Vertical)
+                .spacing(SPACING)
+                .build();
+
+            g_box.append(&form);
+            g_box.append(&control.g_box);
+            g_box
+        };
 
         // Connect events
 
         form.buffer().connect_changed({
             let control = control.clone();
-            let form = form.clone();
-            move |this| control.update(this.char_count(), form.text().len())
+            move |this| {
+                control.update(this.char_count(), {
+                    this.text(&this.start_iter(), &this.end_iter(), true).len()
+                })
+            }
         });
 
-        control.upload.connect_clicked({
-            let form = form.clone();
-            let header = header.clone();
-            move |this| {
-                this.set_uploading();
-                let header = header.take();
-                callback(
-                    Header {
-                        mime: match header.mime {
-                            Some(mime) => Some(mime),
-                            None => Some("text/plain".into()), // server may reject the request without content type
-                        },
-                        token: header.token,
-                    },
-                    Bytes::from(form.text().as_bytes()),
-                    Box::new({
-                        let this = this.clone();
-                        move || this.set_resend() // on failure
-                    }),
-                )
-            }
+        control.upload.connect_clicked(move |this| {
+            this.set_uploading();
+            callback(
+                header.take(),
+                Bytes::from(form.text().as_bytes()),
+                Box::new({
+                    let this = this.clone();
+                    move || this.set_resend() // on failure
+                }),
+            )
         });
 
         g_box