TUI refactor

tui/screens/search.go

@@ -0,0 +1,98 @@
+package screens
+
+import (
+	"github.com/charmbracelet/bubbles/textinput"
+	tea "github.com/charmbracelet/bubbletea"
+	"github.com/noisersup/ledyt/backend"
+	"github.com/noisersup/ledyt/backend/common"
+)
+
+type Search struct {
+	results []common.Video
+	cursor  int
+	client  backend.Backend
+
+	input textinput.Model
+}
+
+func (m Search) Init() tea.Cmd {
+	return textinput.Blink
+}
+
+func (m Search) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
+	var cmd tea.Cmd
+
+	// TODO: check if tea.Quit is handled properly
+	cmd = m.handleMsgCommon(msg)
+
+	// Handle inputs
+	if m.input.Focused() {
+		cmd = tea.Batch(cmd, m.handleMsgFocused(msg))
+	} else {
+		cmd = tea.Batch(cmd, m.handleMsg(msg))
+	}
+
+	return m, cmd
+}
+
+func (m Search) View() string {
+	return ""
+}
+
+// handleMsg handles msg when textinput is not focused
+func (m Search) handleMsg(msg tea.Msg) tea.Cmd {
+	switch msg := msg.(type) {
+	// handle key presses
+	case tea.KeyMsg:
+		switch msg.String() {
+
+		case "up", "k":
+			if m.cursor > 0 {
+				m.cursor++
+			}
+
+		case "down", "j":
+			if m.cursor < len(m.results)-1 {
+				m.cursor++
+			}
+
+		case "/":
+			m.input.Focus()
+			//return m, cmd
+
+		}
+	}
+	return nil
+}
+
+// handleMsgFocused handles msg when textinput is focused
+func (m Search) handleMsgFocused(msg tea.Msg) tea.Cmd {
+	switch msg := msg.(type) {
+	// handle key presses
+	case tea.KeyMsg:
+		switch msg.String() {
+
+		case tea.KeyEnter.String():
+
+		case tea.KeyEsc.String():
+			m.input.Blur()
+		}
+	}
+
+	return nil
+}
+
+// handleMsgCommon handles msgs common for every other handle func
+func (m Search) handleMsgCommon(msg tea.Msg) tea.Cmd {
+	switch msg := msg.(type) {
+	// handle key presses
+	case tea.KeyMsg:
+		switch msg.String() {
+
+		case "ctrl+c", "q":
+			return tea.Quit
+		}
+	}
+
+	return nil
+}