Carry over input to actions

src/main.rs

@@ -1,7 +1,5 @@
 use log::{debug, trace};
-use std::cell::RefCell;
 use std::error::Error;
-use std::rc::Rc;
 
 use winit::window::{Window, WindowBuilder};
 use winit::event_loop::{ControlFlow, EventLoop};
@@ -140,7 +138,7 @@ impl RoftlLoop {
                 {
                     let actions =  self.roftl.actions(self.selection);
                     debug!{"Actions for current selection: {:?}", actions}
-                    ui::draw_actions(&self.window, actions);
+                    ui::draw_actions(&self.window, actions, &self.input_buffer);
                 }
 
                 _ => ()
@@ -255,9 +253,26 @@ impl RoftlLoop {
                 self.roftl.do_action(self.selection, roftl::Action::Quaternary);
                 ControlFlow::Exit
             },
-            _ => {
-                trace!{"Retrieved unknown action selection. Processing character {}", character}
-                self.process_character(character)
+
+            'q' | 'Q'  => ControlFlow::Exit,
+
+            // Escape
+            c if c == char::from(0x1b) => ControlFlow::Exit,
+
+            // tab
+            c if c == char::from(0x09) => {
+                debug!{"Received actions"}
+                match self.mode {
+                    Mode::Selection => { self.mode = Mode::Actions; self.input_changed = true },
+                    Mode::Actions => { self.mode = Mode::Selection; self.input_changed = true }
+                }
+                self.window.request_redraw();
+                ControlFlow::Wait
+            },
+
+           _ => {
+               debug!{"Retrieved unknown action selection. Processing character {}", character}
+               ControlFlow::Wait
             },
         }
     }

src/ui/ui.rs

@@ -114,7 +114,7 @@ pub fn redraw_quick(window: &Window, result: Vec<(&Entry, Vec<usize>)>, selectio
         });
 }
 
-pub fn draw_actions(window: &Window, actions: Vec<String>)
+pub fn draw_actions(window: &Window, actions: Vec<String>, input: &str)
 {
     let context = make_context(&window);
 
@@ -123,6 +123,7 @@ pub fn draw_actions(window: &Window, actions: Vec<String>)
     let painter = painter::Painter::new(&context);
 
     painter.background();
+    painter.input_box(0, 0, input);
     painter.divider(0, 1);
 
     actions.iter().enumerate()