mirror of
https://github.com/taigrr/wtf
synced 2025-01-18 04:03:14 -08:00
144 lines
2.7 KiB
Go
144 lines
2.7 KiB
Go
package github
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import (
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"github.com/gdamore/tcell"
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"github.com/olebedev/config"
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"github.com/rivo/tview"
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"github.com/andrewzolotukhin/wtf/wtf"
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)
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// Config is a pointer to the global config object
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var Config *config.Config
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const HelpText = `
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Keyboard commands for Github:
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/: Show/hide this help window
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h: Previous git repository
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l: Next git repository
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r: Refresh the data
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arrow left: Previous git repository
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arrow right: Next git repository
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`
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type Widget struct {
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wtf.TextWidget
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app *tview.Application
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pages *tview.Pages
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GithubRepos []*GithubRepo
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Idx int
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}
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func NewWidget(app *tview.Application, pages *tview.Pages) *Widget {
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widget := Widget{
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TextWidget: wtf.NewTextWidget(" Github ", "github", true),
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app: app,
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Idx: 0,
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pages: pages,
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}
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widget.GithubRepos = widget.buildRepoCollection(Config.UMap("wtf.mods.github.repositories"))
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widget.View.SetInputCapture(widget.keyboardIntercept)
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return &widget
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}
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/* -------------------- Exported Functions -------------------- */
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func (widget *Widget) Refresh() {
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for _, repo := range widget.GithubRepos {
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repo.Refresh()
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}
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widget.UpdateRefreshedAt()
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widget.display()
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}
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func (widget *Widget) Next() {
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widget.Idx = widget.Idx + 1
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if widget.Idx == len(widget.GithubRepos) {
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widget.Idx = 0
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}
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widget.display()
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}
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func (widget *Widget) Prev() {
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widget.Idx = widget.Idx - 1
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if widget.Idx < 0 {
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widget.Idx = len(widget.GithubRepos) - 1
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}
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widget.display()
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}
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/* -------------------- Unexported Functions -------------------- */
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func (widget *Widget) buildRepoCollection(repoData map[string]interface{}) []*GithubRepo {
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githubRepos := []*GithubRepo{}
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for name, owner := range repoData {
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repo := NewGithubRepo(name, owner.(string))
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githubRepos = append(githubRepos, repo)
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}
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return githubRepos
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}
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func (widget *Widget) currentGithubRepo() *GithubRepo {
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if len(widget.GithubRepos) == 0 {
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return nil
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}
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if widget.Idx < 0 || widget.Idx >= len(widget.GithubRepos) {
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return nil
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}
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return widget.GithubRepos[widget.Idx]
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}
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func (widget *Widget) keyboardIntercept(event *tcell.EventKey) *tcell.EventKey {
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switch string(event.Rune()) {
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case "/":
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widget.showHelp()
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return nil
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case "h":
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widget.Prev()
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return nil
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case "l":
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widget.Next()
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return nil
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case "r":
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widget.Refresh()
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return nil
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}
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switch event.Key() {
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case tcell.KeyLeft:
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widget.Prev()
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return nil
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case tcell.KeyRight:
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widget.Next()
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return nil
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default:
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return event
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}
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}
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func (widget *Widget) showHelp() {
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closeFunc := func() {
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widget.pages.RemovePage("help")
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widget.app.SetFocus(widget.View)
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}
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modal := wtf.NewBillboardModal(HelpText, closeFunc)
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widget.pages.AddPage("help", modal, false, true)
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widget.app.SetFocus(modal)
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}
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