1 files changed, 98 insertions, 0 deletions
diff --git a/src/main_view.rs b/src/main_view.rs
new file mode 100644
index 0000000..9c92a7e
--- /dev/null
+++ b/src/main_view.rs
@@ -0,0 +1,98 @@
+use std::path::PathBuf;
+use anyhow::Result;
+use cursive::{View, Printer, XY, direction::Direction, view::Selector, Rect, event::Event, event::EventResult};
+use cursive::view::Nameable;
+use cursive::Cursive;
+use cursive::views::NamedView;
+use mailparse::MailHeaderMap;
+use mailparse::ParsedMail;
+
+use crate::mailstore::{ MailStore, Mail };
+
+pub const MAIN_VIEW_NAME: &'static str = "main_view";
+
+pub struct MainView {
+    tabs: cursive_tabs::TabView<usize>,
+}
+
+impl View for MainView {
+    fn draw(&self, printer: &Printer) {
+        self.tabs.draw(printer)
+    }
+
+    fn layout(&mut self, xy: XY<usize>) {
+        self.tabs.layout(xy)
+    }
+
+    fn needs_relayout(&self) -> bool {
+        self.tabs.needs_relayout()
+    }
+
+    fn required_size(&mut self, constraint: XY<usize>) -> XY<usize> {
+        self.tabs.required_size(constraint)
+    }
+
+    fn on_event(&mut self, e: Event) -> EventResult {
+        self.tabs.on_event(e)
+    }
+
+    fn call_on_any<'a>(&mut self, s: &Selector, tpl: &'a mut (dyn FnMut(&mut (dyn View + 'static)) + 'a)) {
+        self.tabs.call_on_any(s, tpl);
+    }
+
+    fn focus_view(&mut self, s: &Selector) -> Result<(), ()> {
+        self.tabs.focus_view(s)
+    }
+
+    fn take_focus(&mut self, source: Direction) -> bool {
+        self.tabs.take_focus(source)
+    }
+
+    fn important_area(&self, view_size: XY<usize>) -> Rect {
+        self.tabs.important_area(view_size)
+    }
+
+    fn type_name(&self) -> &'static str {
+        self.tabs.type_name()
+    }
+
+}
+
+impl MainView {
+    pub fn new() -> NamedView<Self> {
+        let mut tabs = cursive_tabs::TabView::default();
+        tabs.add_tab(0, cursive::views::TextView::new("Test"));
+        MainView { tabs }.with_name(MAIN_VIEW_NAME)
+    }
+
+    pub fn load_maildir(&mut self, pb: PathBuf) -> Result<()> {
+        let mut md = MailStore::from_path(pb);
+        md.load()?;
+        let list_view = MainView::list_view_for(md.cur_mail().iter().map(Mail::parsed))?;
+
+        self.tabs.add_tab(1, list_view.with_name("Tab"));
+        Ok(())
+    }
+
+    fn list_view_for<'a, I>(i: I) -> Result<cursive::views::ListView>
+        where I: Iterator<Item = &'a ParsedMail>
+    {
+        let mut lv = cursive::views::ListView::new();
+
+        for elem in i {
+            let s = format!("{}: {} -> {} | {}",
+                elem.headers.get_first_value("Date").unwrap_or_else(|| String::from("No date")),
+                elem.headers.get_first_value("From").unwrap_or_else(|| String::from("No From")),
+                elem.headers.get_first_value("To").unwrap_or_else(|| String::from("No To")),
+                elem.headers.get_first_value("Subject").unwrap_or_else(|| String::from("No Subject")));
+
+            lv.add_child("", cursive::views::TextView::new(s));
+        }
+
+        Ok(lv)
+    }
+
+}
+
+
+