Merge pull request #1149 from rsteube/tmux-breakpane

tmux: break-pane

completers/tmux_completer/cmd/breakPane.go

@@ -0,0 +1,33 @@
+package cmd
+
+import (
+	"github.com/rsteube/carapace"
+	"github.com/rsteube/carapace-bin/pkg/actions/tools/tmux"
+	"github.com/spf13/cobra"
+)
+
+var breakPaneCmd = &cobra.Command{
+	Use:   "break-pane",
+	Short: "break a pane from an existing into a new window",
+	Run:   func(cmd *cobra.Command, args []string) {},
+}
+
+func init() {
+	carapace.Gen(breakPaneCmd).Standalone()
+
+	breakPaneCmd.Flags().StringS("F", "F", "", "specify output format")
+	breakPaneCmd.Flags().BoolS("P", "P", false, "print information of new window after it has been created")
+	breakPaneCmd.Flags().BoolS("a", "a", false, "move window to next index after")
+	breakPaneCmd.Flags().BoolS("b", "b", false, "move window to next index before")
+	breakPaneCmd.Flags().BoolS("d", "d", false, "don't make the new window become the active one")
+	breakPaneCmd.Flags().StringS("n", "n", "", "specify window name")
+	breakPaneCmd.Flags().StringS("s", "s", "", "specify source pane")
+	breakPaneCmd.Flags().StringS("t", "t", "", "specify destination window")
+	rootCmd.AddCommand(breakPaneCmd)
+
+	// TODO output format
+	carapace.Gen(breakPaneCmd).FlagCompletion(carapace.ActionMap{
+		"s": tmux.ActionPanes(),
+		"t": tmux.ActionWindows(),
+	})
+}

pkg/actions/tools/tmux/pane.go

@@ -0,0 +1,22 @@
+package tmux
+
+import (
+	"strings"
+
+	"github.com/rsteube/carapace"
+)
+
+// ActionPanes completes panes
+func ActionPanes() carapace.Action {
+	return carapace.ActionExecCommand("tmux", "list-panes")(func(output []byte) carapace.Action {
+		lines := strings.Split(string(output), "\n")
+
+		vals := make([]string, 0)
+		for _, line := range lines {
+			if splitted := strings.SplitN(line, ": ", 2); len(splitted) == 2 {
+				vals = append(vals, splitted...)
+			}
+		}
+		return carapace.ActionValuesDescribed(vals...)
+	})
+}