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A crap version that uses tview's Modal

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This commit is contained in:
Chris Cummer 2018-05-03 11:26:53 -07:00
parent 6ccdbabec9
commit 53d2fdacda
2 changed files with 15 additions and 58 deletions
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28
todo/widget.go
View File

@ -16,12 +16,8 @@ import (
var Config *config.Config
const helpText = `
Todo
h - Displays the help text
o - Opens the todo file in the operating system
space - checks an item on or off
h: Displays the help text. o: Opens the todo file in the operating system.
space: Checks an item on or off
`
type Widget struct {
@ -86,16 +82,19 @@ func (widget *Widget) editItem() {
}
func (widget *Widget) help() {
cancelFn := func() {
widget.pages.RemovePage("billboard")
cancelFn := func(idx int, label string) {
widget.pages.RemovePage("help")
widget.app.SetFocus(widget.View)
widget.display()
}
billboard := wtf.NewBillboardModal(helpText, cancelFn)
helpModal := tview.NewModal()
helpModal.SetText(helpText)
helpModal.AddButtons([]string{"Close"})
helpModal.SetDoneFunc(cancelFn)
widget.pages.AddPage("billboard", billboard, false, true)
widget.app.SetFocus(billboard)
widget.pages.AddPage("help", helpModal, false, true)
widget.app.SetFocus(helpModal)
}
func (widget *Widget) init() {
@ -228,11 +227,14 @@ func (widget *Widget) addButtons(form *tview.Form, saveFctn func()) {
}
func (widget *Widget) addCancelButton(form *tview.Form) {
form.AddButton("Cancel", func() {
cancelFn := func() {
widget.pages.RemovePage("modal")
widget.app.SetFocus(widget.View)
widget.display()
})
}
form.AddButton("Cancel", cancelFn)
form.SetCancelFunc(cancelFn)
}
func (widget *Widget) addSaveButton(form *tview.Form, fctn func()) {

45
wtf/billboard_modal.go
View File

@ -1,45 +0,0 @@
package wtf
import (
"github.com/gdamore/tcell"
"github.com/rivo/tview"
)
type BillboardModal struct{}
func NewBillboardModal(text string, cancelFn func()) *tview.Frame {
modal := BillboardModal{}
frame := modal.build(cancelFn)
frame.AddText(text, false, tview.AlignLeft, tcell.ColorWhite)
return frame
}
/* -------------------- Unexported Functions -------------------- */
func (modal *BillboardModal) build(cancelFn func()) *tview.Frame {
form := modal.buildForm(cancelFn)
frame := modal.buildFrame(form)
return frame
}
func (modal *BillboardModal) buildForm(cancelFn func()) *tview.Form {
form := tview.NewForm().
SetButtonsAlign(tview.AlignCenter).
SetButtonTextColor(tview.Styles.PrimaryTextColor)
form.AddButton("Cancel", cancelFn)
return form
}
func (modal *BillboardModal) buildFrame(form *tview.Form) *tview.Frame {
frame := tview.NewFrame(form).SetBorders(0, 0, 0, 0, 0, 0)
frame.SetBorder(true)
frame.SetRect(20, 20, 80, 20)
return frame
}