refactor(tui): move shared components (help bar, issue list, modals, etc.) into components folder. Also added kanban board view.

pkg/tui/components/modals.go

@@ -0,0 +1,163 @@
+package components
+
+import (
+	"github.com/LazyBachelor/LazyPM/internal/models"
+	"github.com/LazyBachelor/LazyPM/pkg/tui/styles"
+	"github.com/charmbracelet/lipgloss"
+)
+
+// components contains reusable TUI modal renderers for issue actions.
+
+func RenderEditTitle(width, height int, inputView string) string {
+	editBoxWidth := min(60, width-4)
+	editContent := lipgloss.JoinVertical(lipgloss.Left,
+		styles.LabelStyle.Render("Edit title (Enter to save, Esc to cancel):"),
+		inputView,
+	)
+	editBox := styles.ContainerStyle.
+		Width(editBoxWidth).
+		BorderForeground(styles.PrimaryBorder).
+		Render(editContent)
+	return lipgloss.Place(width, height, lipgloss.Center, lipgloss.Center, editBox)
+}
+
+func RenderEditDescription(width, height int, inputView string) string {
+	editBoxWidth := min(60, width-4)
+	editContent := lipgloss.JoinVertical(lipgloss.Left,
+		styles.LabelStyle.Render("Edit description (Ctrl+S to save, Esc to cancel):"),
+		inputView,
+	)
+	editBox := styles.ContainerStyle.
+		Width(editBoxWidth).
+		BorderForeground(styles.PrimaryBorder).
+		Render(editContent)
+	return lipgloss.Place(width, height, lipgloss.Center, lipgloss.Center, editBox)
+}
+
+func RenderCreateIssue(width, height int, inputView string) string {
+	createBoxWidth := min(60, width-4)
+	createContent := lipgloss.JoinVertical(lipgloss.Left,
+		styles.LabelStyle.Render("New issue (Enter to create, Esc to cancel):"),
+		inputView,
+	)
+	createBox := styles.ContainerStyle.
+		Width(createBoxWidth).
+		BorderForeground(styles.PrimaryBorder).
+		Render(createContent)
+	return lipgloss.Place(width, height, lipgloss.Center, lipgloss.Center, createBox)
+}
+
+func RenderConfirmDelete(width, height int, issueID string) string {
+	confirmContent := lipgloss.JoinVertical(lipgloss.Left,
+		styles.LabelStyle.Render("Delete issue "+issueID+"?"),
+		lipgloss.NewStyle().Foreground(styles.FaintText).Render("Press y to delete, n or Esc to cancel"),
+	)
+	confirmBoxWidth := min(50, width-4)
+	confirmBox := styles.ContainerStyle.
+		Width(confirmBoxWidth).
+		BorderForeground(styles.PrimaryBorder).
+		Render(confirmContent)
+	return lipgloss.Place(width, height, lipgloss.Center, lipgloss.Center, confirmBox)
+}
+
+func RenderChooseStatus(width, height int, issueID string) string {
+	statusContent := lipgloss.JoinVertical(lipgloss.Left,
+		styles.LabelStyle.Render("Change status for "+issueID+":"),
+		lipgloss.NewStyle().Foreground(styles.FaintText).Render("o = open   i = in_progress   c = closed"),
+		lipgloss.NewStyle().Foreground(styles.FaintText).Render("Esc = cancel"),
+	)
+	statusBoxWidth := min(50, width-4)
+	statusBox := styles.ContainerStyle.
+		Width(statusBoxWidth).
+		BorderForeground(styles.PrimaryBorder).
+		Render(statusContent)
+	return lipgloss.Place(width, height, lipgloss.Center, lipgloss.Center, statusBox)
+}
+
+func RenderChoosePriority(width, height int, issueID string) string {
+	priorityContent := lipgloss.JoinVertical(lipgloss.Left,
+		styles.LabelStyle.Render("Change priority for "+issueID+":"),
+		lipgloss.NewStyle().Foreground(styles.FaintText).Render("0 = irrelevant 1 = low  2 = normal  3 = high  4 = critical"),
+		lipgloss.NewStyle().Foreground(styles.FaintText).Render("Esc = cancel"),
+	)
+	priorityBoxWidth := min(60, width-4)
+	priorityBox := styles.ContainerStyle.
+		Width(priorityBoxWidth).
+		BorderForeground(styles.PrimaryBorder).
+		Render(priorityContent)
+	return lipgloss.Place(width, height, lipgloss.Center, lipgloss.Center, priorityBox)
+}
+
+func RenderChooseType(width, height int, issueID string) string {
+	typeContent := lipgloss.JoinVertical(lipgloss.Left,
+		styles.LabelStyle.Render("Change type for "+issueID+":"),
+		lipgloss.NewStyle().Foreground(styles.FaintText).Render("b = bug   f = feature   t = task   e = epic   c = chore"),
+		lipgloss.NewStyle().Foreground(styles.FaintText).Render("Esc = cancel"),
+	)
+	typeBoxWidth := min(65, width-4)
+	typeBox := styles.ContainerStyle.
+		Width(typeBoxWidth).
+		BorderForeground(styles.PrimaryBorder).
+		Render(typeContent)
+	return lipgloss.Place(width, height, lipgloss.Center, lipgloss.Center, typeBox)
+}
+
+// RenderModals wraps the common modal overlay logic used by different views.
+// It returns either one of the modal overlays (edit title/description, create,
+// confirm delete, choose status/priority/type) or the provided main view if
+// no modal is active.
+func RenderModals(
+	width, height int,
+	editingTitle bool, titleInputView string,
+	editingDescription bool, descriptionInputView string,
+	creatingIssue bool, createTitleInputView string,
+	confirmingDelete bool, deleteIssueID string,
+	choosingStatus bool, statusIssueID string,
+	choosingPriority bool, priorityIssueID string,
+	choosingType bool, typeIssueID string,
+	mainView string,
+) string {
+	if editingTitle {
+		return RenderEditTitle(width, height, titleInputView)
+	}
+
+	if editingDescription {
+		return RenderEditDescription(width, height, descriptionInputView)
+	}
+
+	if creatingIssue {
+		return RenderCreateIssue(width, height, createTitleInputView)
+	}
+
+	if confirmingDelete {
+		return RenderConfirmDelete(width, height, deleteIssueID)
+	}
+
+	if choosingStatus {
+		return RenderChooseStatus(width, height, statusIssueID)
+	}
+
+	if choosingPriority {
+		return RenderChoosePriority(width, height, priorityIssueID)
+	}
+
+	if choosingType {
+		return RenderChooseType(width, height, typeIssueID)
+	}
+
+	return mainView
+}
+
+// RenderFooter renders the shared footer with the help bar and optional
+// validation feedback message.
+func RenderFooter(width int, helpBar *HelpBar, feedback models.ValidationFeedback) string {
+	feedbackStatus := feedback.Message
+
+	if feedbackStatus == "" {
+		return helpBar.View()
+	}
+
+	helpBar.SetWidth(width - lipgloss.Width(feedbackStatus))
+	return lipgloss.JoinHorizontal(lipgloss.Left, helpBar.View(), feedbackStatus)
+}
+