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|
// SMITH ( // /
// main ( )/ /
// by salade )(/ /
// ________________ ( /) /
// ()__)____________))))) :^} /
package main
import (
"encoding/json"
"io/ioutil"
"log"
"os"
"time"
ui "github.com/gizak/termui/v3"
)
func main() {
// get user config from json file
config_path := "./config.json"
for i, a := range os.Args[1:] {
if a == "-c" || a == "--config" {
config_path = os.Args[i + 2]
}
}
config_content, err := ioutil.ReadFile(config_path)
if err != nil {
log.Fatal("error: config file not found", err)
}
var config Config
err = json.Unmarshal(config_content, &config)
if err != nil {
log.Fatal("error: marshall() ", err)
}
ui_loop(config)
defer ui.Close()
return
}
// draw stuff and get input
func ui_loop(config Config) error {
if err := ui.Init(); err != nil {
log.Fatal("error: failed to initialize termui", err)
}
// create default grid
active_grid := createMainWorkspace(config)
// ui update loop
ui.Render(active_grid.grid)
ui_events := ui.PollEvents()
ticker := time.NewTicker(time.Second).C
ticker_count := 0
for {
select {
case e := <-ui_events:
switch e.ID {
case "<C-c>":
return nil
case "<Resize>":
payload := e.Payload.(ui.Resize)
active_grid.grid.SetRect(0, 0, payload.Width, payload.Height)
ui.Clear()
case "j", "<Down>":
active_grid.tree.ScrollDown()
case "k", "<Up>":
active_grid.tree.ScrollUp()
case "e":
active_grid.tree.ToggleExpand()
case "<Home>":
active_grid.tree.ScrollTop()
case "G", "<End>":
active_grid.tree.ScrollBottom()
case "E":
active_grid.tree.ExpandAll()
case "C":
active_grid.tree.CollapseAll()
case "<Enter>":
active_grid.handleEnter(config)
case "2":
active_grid = createTradeWorkspace(config)
ui.Clear()
ui.Render(active_grid.grid)
ui_events = ui.PollEvents()
}
case <-ticker:
ticker_count++
default:
ui.Render(active_grid.grid)
}
}
}
|
