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https://github.com/junegunn/fzf.git
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3b68dcdd81
Options:
--footer=STR String to print as footer
--footer-border[=STYLE] Draw border around the footer section
[rounded|sharp|bold|block|thinblock|double|horizontal|vertical|
top|bottom|left|right|line|none] (default: line)
--footer-label=LABEL Label to print on the footer border
--footer-label-pos=COL Position of the footer label
[POSITIVE_INTEGER: columns from left|
NEGATIVE_INTEGER: columns from right][:bottom]
(default: 0 or center)
The default border type for footer is 'line', which draws a single
separator between the footer and the list. It changes its position
depending on `--layout`, so you don't have to manually switch between
'top' and 'bottom'
The 'line' style is now supported by other border types as well.
`--list-border` is the only exception.
73 lines
2.1 KiB
Go
73 lines
2.1 KiB
Go
package fzf
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import (
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"os"
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"os/exec"
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"github.com/junegunn/fzf/src/tui"
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)
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func runTmux(args []string, opts *Options) (int, error) {
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// Prepare arguments
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fzf, rest := args[0], args[1:]
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args = []string{"--bind=ctrl-z:ignore"}
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if !opts.Tmux.border && (opts.BorderShape == tui.BorderUndefined || opts.BorderShape == tui.BorderLine) {
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// We append --border option at the end, because `--style=full:STYLE`
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// may have changed the default border style.
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if tui.DefaultBorderShape == tui.BorderRounded {
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rest = append(rest, "--border=rounded")
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} else {
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rest = append(rest, "--border=sharp")
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}
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}
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if opts.Tmux.border && opts.Margin == defaultMargin() {
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args = append(args, "--margin=0,1")
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}
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argStr := escapeSingleQuote(fzf)
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for _, arg := range append(args, rest...) {
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argStr += " " + escapeSingleQuote(arg)
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}
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argStr += ` --no-tmux --no-height`
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// Get current directory
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dir, err := os.Getwd()
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if err != nil {
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dir = "."
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}
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// Set tmux options for popup placement
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// C Both The centre of the terminal
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// R -x The right side of the terminal
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// P Both The bottom left of the pane
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// M Both The mouse position
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// W Both The window position on the status line
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// S -y The line above or below the status line
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tmuxArgs := []string{"display-popup", "-E", "-d", dir}
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if !opts.Tmux.border {
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tmuxArgs = append(tmuxArgs, "-B")
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}
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switch opts.Tmux.position {
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case posUp:
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tmuxArgs = append(tmuxArgs, "-xC", "-y0")
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case posDown:
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tmuxArgs = append(tmuxArgs, "-xC", "-y9999")
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case posLeft:
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tmuxArgs = append(tmuxArgs, "-x0", "-yC")
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case posRight:
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tmuxArgs = append(tmuxArgs, "-xR", "-yC")
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case posCenter:
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tmuxArgs = append(tmuxArgs, "-xC", "-yC")
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}
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tmuxArgs = append(tmuxArgs, "-w"+opts.Tmux.width.String())
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tmuxArgs = append(tmuxArgs, "-h"+opts.Tmux.height.String())
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return runProxy(argStr, func(temp string, needBash bool) (*exec.Cmd, error) {
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sh, err := sh(needBash)
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if err != nil {
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return nil, err
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}
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tmuxArgs = append(tmuxArgs, sh, temp)
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return exec.Command("tmux", tmuxArgs...), nil
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}, opts, true)
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}
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