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66 lines
2.6 KiB
Bash
66 lines
2.6 KiB
Bash
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#!/bin/bash
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# Copyright (c) 2012 Juan Ignacio Pumarino, jipumarino@gmail.com
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#
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# Permission is hereby granted, free of charge, to any person obtaining
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# a copy of this software and associated documentation files (the
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# "Software"), to deal in the Software without restriction, including
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# without limitation the rights to use, copy, modify, merge, publish,
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# distribute, sublicense, and/or sell copies of the Software, and to
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# permit persons to whom the Software is furnished to do so, subject to
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# the following conditions:
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#
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# The above copyright notice and this permission notice shall be
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# included in all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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# Instructions
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# ------------
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#
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# 1. Install this script and give it execute permission somewhere in your PATH.
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# For example:
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#
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# $ mkdir -p ~/bin
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# $ wget https://raw.github.com/jipumarino/tmux-zoom/master/tmux-zoom.sh -O ~/bin/tmux-zoom.sh
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# $ chmod +x ~/bin/tmux-zoom.sh
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#
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# 2. Add a shortcut in your ~/.tmux.conf file:
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#
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# bind C-k run "tmux-zoom.sh"
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#
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# 3. When using this shortcut, the current tmux pane will open in a new window by itself.
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# Running it again in the zoomed window will return it to its original pane. You can have
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# as many zoomed windows as you want.
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current=$(tmux display-message -p '#W-#I-#P')
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list=$(tmux list-window)
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[[ "$current" =~ ^(.*)-([0-9]+)-([0-9]+) ]]
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current_window=${BASH_REMATCH[1]}
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current_pane=${BASH_REMATCH[2]}-${BASH_REMATCH[3]}
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new_zoom_window=ZOOM-$current_pane
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if [[ $current_window =~ ZOOM-([0-9]+)-([0-9+]) ]]; then
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if [ "$(tmux list-panes | wc -l)" -gt 1 ]; then
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tmux display-message "other panes exist"
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exit 0
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fi
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old_zoom_window=ZOOM-${BASH_REMATCH[1]}-${BASH_REMATCH[2]}
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tmux select-window -t ${BASH_REMATCH[1]} \; select-pane -t ${BASH_REMATCH[2]} \; swap-pane -s $old_zoom_window.0 \; kill-window -t $old_zoom_window
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elif [[ $list =~ $new_zoom_window ]]; then
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tmux select-window -t $new_zoom_window
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else
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if [ "$(tmux list-panes | wc -l)" -eq 1 ]; then
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tmux display-message "already zoomed"
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exit 0
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fi
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tmux new-window -d -n $new_zoom_window \; swap-pane -s $new_zoom_window.0 \; select-window -t $new_zoom_window
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fi
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