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Common help code into HelpfulWidget

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This commit is contained in:
Chris Cummer
2018-08-01 15:54:29 -07:00
parent 00abe70309
commit 9154441c32
10 changed files with 90 additions and 173 deletions
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26
textfile/widget.go
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@@ -22,25 +22,24 @@ const HelpText = `
`
type Widget struct {
wtf.HelpfulWidget
wtf.TextWidget
app *tview.Application
filePath string
pages *tview.Pages
}
func NewWidget(app *tview.Application, pages *tview.Pages) *Widget {
widget := Widget{
TextWidget: wtf.NewTextWidget("TextFile", "textfile", true),
HelpfulWidget: wtf.NewHelpfulWidget(app, pages, HelpText),
TextWidget: wtf.NewTextWidget("TextFile", "textfile", true),
app: app,
filePath: wtf.Config.UString("wtf.mods.textfile.filePath"),
pages: pages,
}
widget.HelpfulWidget.SetView(widget.View)
widget.View.SetWrap(true)
widget.View.SetWordWrap(true)
widget.View.SetInputCapture(widget.keyboardIntercept)
return &widget
@@ -155,7 +154,7 @@ func (widget *Widget) fileName() string {
func (widget *Widget) keyboardIntercept(event *tcell.EventKey) *tcell.EventKey {
switch string(event.Rune()) {
case "/":
widget.showHelp()
widget.ShowHelp()
return nil
case "o":
wtf.OpenFile(widget.filePath)
@@ -164,16 +163,3 @@ func (widget *Widget) keyboardIntercept(event *tcell.EventKey) *tcell.EventKey {
return event
}
func (widget *Widget) showHelp() {
closeFunc := func() {
widget.pages.RemovePage("help")
widget.app.SetFocus(widget.View)
}
modal := wtf.NewBillboardModal(HelpText, closeFunc)
widget.pages.AddPage("help", modal, false, true)
widget.app.SetFocus(modal)
widget.app.Draw()
}