Implemented basic horizontal/vertical layout

1 files changed, 56 insertions, 0 deletions

diff --git a/internal/client/ui/layouts/flex/flex.go b/internal/client/ui/layouts/flex/flex.go
new file mode 100644
index 0000000..48a3090
--- /dev/null
+++ b/internal/client/ui/layouts/flex/flex.go
@@ -0,0 +1,56 @@
+package flex
+
+import (
+	tea "github.com/charmbracelet/bubbletea"
+	"github.com/charmbracelet/lipgloss"
+)
+
+type Model struct {
+	Style     lipgloss.Style
+	ItemStyle lipgloss.Style
+
+	contents  []string
+
+	Position  lipgloss.Position
+	Gap       int
+	Vertical  bool
+}
+
+func New() Model {
+	return Model{}
+}
+
+func (m Model) Init() tea.Cmd {
+	return nil
+}
+
+func (m Model) View() string {
+	contents := make([]string, len(m.contents))
+	for i, content := range contents {
+		content = m.ItemStyle.Render(content)
+		if i != 0 {
+			if m.Vertical {
+				contents[i] = lipgloss.NewStyle().PaddingTop(m.Gap).Render(content)
+			} else {
+				contents[i] = lipgloss.NewStyle().PaddingLeft(m.Gap).Render(content)
+			}
+		}
+	}
+
+	var result string
+	if m.Vertical {
+		result = lipgloss.JoinVertical(m.Position, contents...)
+	} else {
+		result = lipgloss.JoinHorizontal(m.Position, contents...)
+	}
+
+	return m.Style.Render(result)
+}
+
+func (m Model) Update(msg tea.Msg) (Model, tea.Cmd) {
+	return m, nil
+}
+
+func (m *Model) SetContents(contents []string) {
+	m.contents = contents
+}