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8 commits
010-implem
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main
Author | SHA1 | Date | |
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33ce567115 | |||
6c5cc39107 | |||
1e6cda3331 | |||
bd9cbc99b9 | |||
f3e6d604c2 | |||
a084c771b7 | |||
7b55a29cea | |||
de57745090 |
1 changed files with 20 additions and 34 deletions
54
main.go
54
main.go
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@ -1,5 +1,7 @@
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package main
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// Testing out tea; really, git and ssh
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import (
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"fmt"
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"io/fs"
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@ -7,26 +9,21 @@ import (
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"os"
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"os/exec"
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"strings"
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"time"
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tea "github.com/charmbracelet/bubbletea"
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)
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// Enum for the different launch types (browsers and CLI's)
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const (
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BrowserSessions int = iota
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Commands
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)
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type commandChoice struct {
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displayString string
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command *exec.Cmd
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}
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type Choices []commandChoice
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type choices []commandChoice
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type model struct {
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cursor int
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choices Choices
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choices choices
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selected map[int]struct{}
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status string
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}
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@ -36,8 +33,6 @@ type statusMsg string
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var selection map[int]struct{}
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func getBrowserSessions() []commandChoice {
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// 1. List files in $XDG_DATA_HOME/qutebrowser/sessions/ (N.B.:
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// UserConfigDir() in os)
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userConfigDir, err := os.UserConfigDir()
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if err != nil {
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log.Printf("Error finding user configuration directory: %v", err)
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@ -51,8 +46,6 @@ func getBrowserSessions() []commandChoice {
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log.Printf("Error reading browser sessions directory: %v", err)
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return []commandChoice{}
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}
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// 2. Exclude non-YAML files
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// 3. Wrangle them into this struct array
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result := make([]commandChoice, 0)
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for _, entry := range fileList {
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if !entry.IsDir() && strings.HasSuffix(entry.Name(), ".yml") {
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@ -63,7 +56,6 @@ func getBrowserSessions() []commandChoice {
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})
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}
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}
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// log.Printf("result: %v", result)
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return result
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}
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@ -74,7 +66,7 @@ func initialModel() model {
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getBrowserSessions(),
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commandChoice{
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displayString: "bottom",
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command: exec.Command("xterm", "-maximized", "-e", "btm", "--group", "--battery", "--color", "gruvbox-light"),
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command: exec.Command("xterm", "-maximized", "-e", "btm", "--battery", "--color", "gruvbox-light"),
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},
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commandChoice{
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displayString: "broot",
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@ -92,6 +84,10 @@ func initialModel() model {
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displayString: "newsboat",
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command: exec.Command("xterm", "-maximized", "-e", "newsboat"),
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},
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commandChoice{
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displayString: "w3m",
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command: exec.Command("xterm", "-maximized", "-e", "w3m", "https://languagehat.com/"),
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},
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),
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selected: make(map[int]struct{}),
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}
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@ -102,7 +98,7 @@ func launch(m model) tea.Cmd {
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var result statusMsg
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for q, item := range m.choices {
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if _, ok := m.selected[q]; ok {
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log.Printf("launching: %v\n", item.displayString)
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log.Printf("Launching: %v\n", item.displayString)
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result += statusMsg(fmt.Sprintf("Launching command: %v\n", item.displayString))
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err := item.command.Start()
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if err != nil {
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@ -111,17 +107,7 @@ func launch(m model) tea.Cmd {
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}
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}
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}
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for r, item := range m.choices {
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if _, ok := m.selected[r]; ok {
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err := item.command.Wait()
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if err != nil {
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result += statusMsg(fmt.Sprintf("%v\n", err))
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log.Fatalf("Error during Wait(): %v\n", err)
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}
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}
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}
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time.Sleep(2000 * time.Millisecond)
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return result
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}
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}
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@ -180,7 +166,6 @@ func (m model) View() string {
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}
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s += "\n\n"
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// s += fmt.Sprintf("\n%+v", m.selected) // debug
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s += fmt.Sprintf("%s\n", m.status)
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s += "Press enter to launch.\n"
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s += "Press q to quit.\n"
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@ -189,14 +174,15 @@ func (m model) View() string {
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}
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func main() {
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// Logging example from the Bubbletea "simple" example. For some
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// reason there's no file variable, and hence no file to `.Close()`.
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logfilePath := os.Getenv("BUBBLETEA_LOG")
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if logfilePath != "" {
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if _, err := tea.LogToFile(logfilePath, "DEBUG"); err != nil {
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log.Fatal(err)
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}
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logfilePath := os.Getenv("BREAKFAST_LOG")
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if logfilePath == "" {
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logfilePath = fmt.Sprintf("/tmp/%s_breakfast.log", time.Now().Local().Format("20060102150405-0700"))
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}
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f, err := tea.LogToFile(logfilePath, "DEBUG")
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if err != nil {
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log.Fatal(err)
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}
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defer f.Close()
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p := tea.NewProgram(initialModel())
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if err := p.Start(); err != nil {
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