neko/internal/desktop/filechooserdialog.go
2022-03-20 11:43:00 +01:00

99 lines
2.1 KiB
Go

package desktop
import (
"errors"
"os/exec"
"gitlab.com/demodesk/neko/server/pkg/xorg"
)
// name of the window that is being controlled
const fileChooserDialogName = "Open File"
// short sleep value between fake user interactions
const fileChooserDialogShortSleep = "0.2"
// long sleep value between fake user interactions
const fileChooserDialogLongSleep = "0.4"
func (manager *DesktopManagerCtx) HandleFileChooserDialog(uri string) error {
mu.Lock()
defer mu.Unlock()
// TODO: Use native API.
err1 := exec.Command(
"xdotool",
"search", "--name", fileChooserDialogName, "windowfocus",
"sleep", fileChooserDialogShortSleep,
"key", "--clearmodifiers", "ctrl+l",
"type", "--args", "1", uri+"//",
"sleep", fileChooserDialogShortSleep,
"key", "Delete", // remove autocomplete results
"sleep", fileChooserDialogShortSleep,
"key", "Return",
"sleep", fileChooserDialogLongSleep,
"key", "Down",
"key", "--clearmodifiers", "ctrl+a",
"key", "Return",
"sleep", fileChooserDialogLongSleep,
).Run()
if err1 != nil {
return err1
}
// TODO: Use native API.
err2 := exec.Command(
"xdotool",
"search", "--name", fileChooserDialogName,
).Run()
// if last command didn't return error, consider dialog as still open
if err2 == nil {
return errors.New("unable to select files in dialog")
}
return nil
}
func (manager *DesktopManagerCtx) CloseFileChooserDialog() {
for i := 0; i < 5; i++ {
mu.Lock()
manager.logger.Debug().Msg("attempting to close file chooser dialog")
// TODO: Use native API.
err := exec.Command(
"xdotool",
"search", "--name", fileChooserDialogName, "windowfocus",
).Run()
if err != nil {
mu.Unlock()
manager.logger.Info().Msg("file chooser dialog is closed")
return
}
// custom press Alt + F4
// because xdotool is failing to send proper Alt+F4
//nolint
manager.KeyPress(xorg.XK_Alt_L, xorg.XK_F4)
mu.Unlock()
}
}
func (manager *DesktopManagerCtx) IsFileChooserDialogOpened() bool {
mu.Lock()
defer mu.Unlock()
// TODO: Use native API.
err := exec.Command(
"xdotool",
"search", "--name", fileChooserDialogName,
).Run()
return err == nil
}