Add basic terminal user interface

tui/modal.go

@@ -0,0 +1,115 @@
+package tui
+
+import (
+	"github.com/rivo/tview"
+	"suruatoel.xyz/timefiles/lib"
+)
+
+type ProActModal struct {
+	*tview.Flex
+	app           *TUI
+	projectInput  *tview.InputField
+	activityInput *tview.InputField
+	form          *tview.Form
+	closeFunc     func(project string, activity string, success bool)
+}
+
+func NewProActModal(app *TUI, title string) *ProActModal {
+	modal := ProActModal{
+		Flex: tview.NewFlex(),
+		app:  app,
+	}
+
+	modal.projectInput = tview.NewInputField().SetLabel("Project:")
+	modal.activityInput = tview.NewInputField().SetLabel("Activity: ")
+	modal.form = tview.NewForm().
+		AddFormItem(modal.projectInput).
+		AddFormItem(modal.activityInput).
+		AddButton("set", func() {
+			if modal.closeFunc != nil {
+				modal.closeFunc(modal.projectInput.GetText(), modal.activityInput.GetText(), true)
+			}
+		}).
+		AddButton("cancel", func() {
+			if modal.closeFunc != nil {
+				modal.closeFunc(modal.projectInput.GetText(), modal.activityInput.GetText(), false)
+			}
+		}).
+		SetCancelFunc(func() {
+			if modal.closeFunc != nil {
+				modal.closeFunc(modal.projectInput.GetText(), modal.activityInput.GetText(), false)
+			}
+		})
+	modal.form.SetTitle(title).SetBorder(true).SetBorderPadding(0, 0, 0, 0)
+	modal.form.
+		SetButtonsAlign(tview.AlignCenter).
+		SetButtonBackgroundColor(tview.Styles.PrimitiveBackgroundColor).
+		SetButtonTextColor(tview.Styles.PrimaryTextColor).
+		SetBackgroundColor(tview.Styles.ContrastBackgroundColor)
+
+	inner := tview.NewFlex().
+		SetDirection(tview.FlexRow).
+		AddItem(modal.form, 0, 1, true)
+
+	width, height := 60, 7
+	modal.AddItem(nil, 0, 1, false).
+		AddItem(tview.NewFlex().SetDirection(tview.FlexRow).
+			AddItem(nil, 0, 1, false).
+			AddItem(inner, height, 1, true).
+			AddItem(nil, 0, 1, false), width, 1, true).
+		AddItem(nil, 0, 1, false)
+
+	modal.assignHandlers()
+
+	return &modal
+}
+
+func (modal *ProActModal) Focus(delegate func(p tview.Primitive)) {
+	modal.form.SetFocus(0)
+	delegate(modal.form)
+}
+
+func (modal *ProActModal) SetCloseFunc(closeFunc func(project string, activity string, success bool)) *ProActModal {
+	modal.closeFunc = closeFunc
+
+	return modal
+}
+
+func (modal *ProActModal) SetValues(project *lib.Project, activity *lib.Activity) {
+	projectTitle := ""
+	if project != nil {
+		projectTitle = project.Title
+	}
+	modal.form.GetFormItem(0).(*tview.InputField).SetText(projectTitle)
+
+	activityTitle := ""
+	if activity != nil {
+		activityTitle = activity.Title
+	}
+	modal.form.GetFormItem(1).(*tview.InputField).SetText(activityTitle)
+}
+
+func (modal *ProActModal) assignHandlers() {
+	modal.projectInput.SetAutocompleteFunc(func(currentText string) (entries []string) {
+		if len(currentText) == 0 {
+			return
+		}
+		for _, project := range modal.app.timeApp.SearchProjects(currentText) {
+			entries = append(entries, project.Title)
+		}
+
+		return
+	})
+
+	modal.activityInput.SetAutocompleteFunc(func(currentText string) (entries []string) {
+		project := modal.projectInput.GetText()
+		if project == "" || currentText == "" {
+			return
+		}
+		for _, activity := range modal.app.timeApp.SearchActivities(project, currentText) {
+			entries = append(entries, activity.Title)
+		}
+
+		return
+	})
+}