Mark selected files

kittens/choose_files/main.go

@@ -166,6 +166,7 @@ func (s State) WindowTitle() string {
 	}
 	return s.window_title
 }
+
 func (s *State) AddSelection(abspath string) bool {
 	if !slices.Contains(s.selections, abspath) {
 		s.selections = append(s.selections, abspath)
@@ -182,6 +183,14 @@ func (s *State) ToggleSelection(abspath string) {
 	}
 }
 
+func (s *State) IsSelected(x *ResultItem) bool {
+	if len(s.selections) == 0 {
+		return false
+	}
+	q := filepath.Join(s.CurrentDir(), x.text)
+	return slices.Contains(s.selections, q)
+}
+
 type ScreenSize struct {
 	width, height, cell_width, cell_height, width_px, height_px int
 }
@@ -270,14 +279,6 @@ func (h *Handler) current_abspath() string {
 
 }
 
-func (h *Handler) add_selection_if_possible() bool {
-	m := h.current_abspath()
-	if m != "" {
-		return h.state.AddSelection(m)
-	}
-	return false
-}
-
 func (h *Handler) toggle_selection() bool {
 	m := h.current_abspath()
 	if m != "" {
@@ -380,8 +381,11 @@ func (h *Handler) dispatch_action(name, args string) (err error) {
 		}
 	case "accept":
 		m := h.current_abspath()
+		if m == "" {
+			h.lp.Beep()
+			return
+		}
 		if h.state.mode.SelectFiles() {
-			if m != "" {
 			var s os.FileInfo
 			if s, err = os.Stat(m); err != nil {
 				h.lp.Beep()
@@ -391,21 +395,11 @@ func (h *Handler) dispatch_action(name, args string) (err error) {
 				return h.change_to_current_dir_if_possible()
 			}
 		}
-		}
+		h.state.AddSelection(m)
-		if h.add_selection_if_possible() {
 		if len(h.state.selections) > 0 {
 			return h.finish_selection()
 		}
 		return h.draw_screen()
-		} else {
-			if h.state.mode.CanSelectNonExistent() {
-				t := h.state.SearchText()
-				h.initialize_save_file_name(utils.IfElse(t == "", h.state.suggested_save_file_name, t))
-				return h.draw_screen()
-			} else {
-				h.lp.Beep()
-			}
-		}
 	case "cd":
 		switch args {
 		case "current":

kittens/choose_files/results.go

@@ -57,6 +57,7 @@ func (h *Handler) draw_no_matches_message(in_progress bool) {
 }
 
 const matching_position_style = "fg=green"
+const selected_style = "fg=magenta"
 const current_style = "fg=intense-white bold"
 
 func (h *Handler) render_match_with_positions(text string, add_ellipsis bool, positions []int, is_current bool) {
@@ -127,7 +128,13 @@ func (h *Handler) draw_column_of_matches(matches ResultsType, current_idx int, x
 	for i, m := range matches {
 		h.lp.QueueWriteString("\r")
 		h.lp.MoveCursorHorizontally(x)
-		icon := icon_for(filepath.Join(root_dir, m.text), m.ftype)
+		is_selected := h.state.IsSelected(m)
+		var icon string
+		if is_selected {
+			icon = "󰗠 "
+		} else {
+			icon = icon_for(filepath.Join(root_dir, m.text), m.ftype)
+		}
 		text := m.text
 		add_ellipsis := false
 		if wcswidth.Stringwidth(text) > available_width-3 {
@@ -137,9 +144,13 @@ func (h *Handler) draw_column_of_matches(matches ResultsType, current_idx int, x
 		is_current := i == current_idx
 		if is_current {
 			h.lp.QueueWriteString(h.lp.SprintStyled(matching_position_style, icon+" "))
+		} else {
+			if is_selected {
+				h.lp.QueueWriteString(h.lp.SprintStyled(selected_style, icon+" "))
 			} else {
 				h.lp.QueueWriteString(icon + " ")
 			}
+		}
 		h.render_match_with_positions(text, add_ellipsis, m.sorted_positions(), is_current)
 		h.lp.MoveCursorVertically(1)
 	}
@@ -255,22 +266,3 @@ func (h *Handler) move_sideways(leftwards bool) {
 		}
 	}
 }
-
-func (h *Handler) handle_result_list_keys(ev *loop.KeyEvent) bool {
-	switch {
-	case ev.MatchesPressOrRepeat("down"):
-		h.next_result(1)
-		return true
-	case ev.MatchesPressOrRepeat("up"):
-		h.next_result(-1)
-		return true
-	case ev.MatchesPressOrRepeat("left") || ev.MatchesPressOrRepeat("pgup"):
-		h.move_sideways(true)
-		return true
-	case ev.MatchesPressOrRepeat("right") || ev.MatchesPressOrRepeat("pgdn"):
-		h.move_sideways(false)
-		return true
-	default:
-		return false
-	}
-}