add a button to clear the clipboard

src/app.rs

@@ -103,6 +103,7 @@ pub enum Message {
     SetSender(ExtSender),
     SwitchToPage(Page),
     EditClipboardHistory(Editable<ClipBoardContentType>),
+    ClearClipboardHistory,
     ChangeFocus(ArrowKey, u32),
     FileSearchResult(Vec<App>),
     FileSearchClear,

src/app/pages/clipboard.rs

@@ -48,6 +48,7 @@ pub fn clipboard_view(
         .align_y(Alignment::Center)
         .into();
     }
+
     let viewport_content: Element<'static, Message> =
         match clipboard_content.get(focussed_id as usize) {
             Some(content) => viewport_content(content, &theme),
@@ -129,14 +130,23 @@ fn viewport_content(content: &ClipBoardContentType, theme: &Theme) -> Element<'s
     };
 
     let theme_clone = theme.clone();
+    let theme_clone_2 = theme.clone();
     Column::from_iter([
         viewer,
         container(
-            Button::new("Delete")
-                .on_press(Message::EditClipboardHistory(Editable::Delete(
-                    content.to_owned(),
-                )))
-                .style(move |_, _| delete_button_style(&theme_clone)),
+            Row::from_iter([
+                Button::new("Delete")
+                    .on_press(Message::EditClipboardHistory(Editable::Delete(
+                        content.to_owned(),
+                    )))
+                    .style(move |_, _| delete_button_style(&theme_clone))
+                    .into(),
+                Button::new("Clear")
+                    .on_press(Message::ClearClipboardHistory)
+                    .style(move |_, _| delete_button_style(&theme_clone_2))
+                    .into(),
+            ])
+            .spacing(10),
         )
         .width(Length::Fill)
         .align_x(Alignment::Center)

src/app/tile/update.rs

@@ -628,6 +628,11 @@ pub fn handle_update(tile: &mut Tile, message: Message) -> Task<Message> {
             ])
         }
 
+        Message::ClearClipboardHistory => {
+            tile.clipboard_content.clear();
+            Task::none()
+        }
+
         Message::DebouncedSearch(id) => {
             // Only execute if this is still the most recent debounce timer
             if !tile.debouncer.is_ready() {