Bombabillo is a non-web client for the terminal, supporting Gopher, Gemini and much more. https://bombadillo.colorfield.space
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package main
// Bombadillo is a gopher and gemini client for the terminal of unix or unix-like systems.
//
// Copyright (C) 2019 Brian Evans
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.
import (
"flag"
"fmt"
"io/ioutil"
"os"
"strings"
"tildegit.org/sloum/bombadillo/config"
"tildegit.org/sloum/bombadillo/cui"
"tildegit.org/sloum/mailcap"
)
const version = "2.0.0"
var bombadillo *client
var helplocation string = "gopher://colorfield.space:70/1/bombadillo-info"
var settings config.Config
var mc *mailcap.Mailcap
func saveConfig() error {
var opts strings.Builder
bkmrks := bombadillo.BookMarks.IniDump()
opts.WriteString(bkmrks)
opts.WriteString("\n[SETTINGS]\n")
for k, v := range bombadillo.Options {
if k == "theme" && v != "normal" && v != "inverse" {
v = "normal"
bombadillo.Options["theme"] = "normal"
}
opts.WriteString(k)
opts.WriteRune('=')
opts.WriteString(v)
opts.WriteRune('\n')
}
return ioutil.WriteFile(bombadillo.Options["configlocation"] + "/.bombadillo.ini", []byte(opts.String()), 0644)
}
func loadConfig() error {
file, err := os.Open(bombadillo.Options["configlocation"] + "/.bombadillo.ini")
if err != nil {
err = saveConfig()
if err != nil {
return err
}
}
confparser := config.NewParser(file)
settings, _ = confparser.Parse()
file.Close()
for _, v := range settings.Settings {
lowerkey := strings.ToLower(v.Key)
if lowerkey == "configlocation" {
// The config should always be stored in home
// folder. Users cannot really edit this value.
// It is still stored in the ini and as a part
// of the options map.
continue
}
if _, ok := bombadillo.Options[lowerkey]; ok {
if lowerkey == "theme" && v.Value != "normal" && v.Value != "inverse" {
v.Value = "normal"
}
bombadillo.Options[lowerkey] = v.Value
}
}
for i, v := range settings.Bookmarks.Titles {
bombadillo.BookMarks.Add([]string{v, settings.Bookmarks.Links[i]})
}
return nil
}
func initClient() error {
bombadillo = MakeClient(" ((( Bombadillo ))) ")
cui.SetCharMode()
err := loadConfig()
return err
}
func main() {
getVersion := flag.Bool("v", false, "See version number")
flag.Parse()
if *getVersion {
fmt.Printf("Bombadillo v%s\n", version)
os.Exit(0)
}
args := flag.Args()
// Build the mailcap db
// So that we can open files from gemini
mc = mailcap.NewMailcap()
cui.Tput("rmam") // turn off line wrapping
cui.Tput("smcup") // use alternate screen
defer cui.Exit()
err := initClient()
if err != nil {
// if we can't initialize we should bail out
panic(err)
}
// Start polling for terminal size changes
go bombadillo.GetSize()
if len(args) > 0 {
// If a url was passed, move it down the line
// Goroutine so keypresses can be made during
// page load
bombadillo.Visit(args[0])
} else {
// Otherwise, load the homeurl
// Goroutine so keypresses can be made during
// page load
bombadillo.Visit(bombadillo.Options["homeurl"])
}
// Loop indefinitely on user input
for {
bombadillo.TakeControlInput()
}
}