From 31ba966020616a3b7fe0feefc265f8cb89f5cad2 Mon Sep 17 00:00:00 2001
From: pr0c3550r <pr0c550r@pr0c3550r.de>
Date: Sat, 21 Oct 2023 19:41:51 +0200
Subject: [PATCH] Tmux: improve tmux-sessionizer-script

---
 tmux/.config/tmux/tmux-sessionizer | 27 +++++++++++++++++++--------
 tmux/.config/tmux/tmux.conf        | 19 ++++++++++++-------
 2 files changed, 31 insertions(+), 15 deletions(-)

diff --git a/tmux/.config/tmux/tmux-sessionizer b/tmux/.config/tmux/tmux-sessionizer
index 62b2e63..86048ec 100755
--- a/tmux/.config/tmux/tmux-sessionizer
+++ b/tmux/.config/tmux/tmux-sessionizer
@@ -1,12 +1,23 @@
 #!/usr/bin/bash
 
-read -p "New session name: " SEL
-if [[ -z $SEL ]]; then
-  echo "No session name specified"
-  exit 1
-fi
-SEL_NAME=$(tr "[:lower:]" "[:upper:]" <<< "$SEL")
-WORK_DIR=$(find ~ -not -path "*/.*" -type d -print 2>/dev/null | fzf)
+HOMEDIR=~
+SEL_DIR=$(find ~ -not -path "*/.*" -type d -print 2>/dev/null | fzf)
+SEL_NAME=$(basename "$SEL_DIR")
 
-tmux new-session -d -s "$SEL_NAME" -c "$WORK_DIR"
+if [[ -z "$SEL_DIR" ]] || [[ -n "$SEL_DIR" ]] && [[ "$SEL_DIR" == "$HOMEDIR" ]]; then
+  RET=0
+  while [[ $RET -eq 0 ]]; do
+    read -p "New session name: " SEL_NAME
+    if [[ -z "$SEL_NAME" ]]; then
+      clear
+    else
+      RET=1
+    fi
+  done
+fi
+
+SEL_NAME=$(tr "[:lower:]" "[:upper:]" <<< "$SEL_NAME")
+
+tmux new-session -d -s "$SEL_NAME" -c "$SEL_DIR"
 tmux switch-client -t "$SEL_NAME"
+
diff --git a/tmux/.config/tmux/tmux.conf b/tmux/.config/tmux/tmux.conf
index 5265b96..800d7cd 100644
--- a/tmux/.config/tmux/tmux.conf
+++ b/tmux/.config/tmux/tmux.conf
@@ -20,15 +20,16 @@ bind - split-window -v -c '#{pane_current_path}'
 
 bind c new-window -c '#{pane_current_path}'
 
+bind -r ^ last-window
 bind -r h select-pane -L
 bind -r j select-pane -D
 bind -r k select-pane -U
 bind -r l select-pane -R
 
-bind -r H resize-pane -L 2
-bind -r J resize-pane -D 2
-bind -r K resize-pane -U 2
-bind -r L resize-pane -R 2
+bind -r H resize-pane -L 4
+bind -r J resize-pane -D 4
+bind -r K resize-pane -U 4
+bind -r L resize-pane -R 4
 
 bind -r n next-window
 bind -r p previous-window
@@ -36,7 +37,13 @@ bind -r p previous-window
 bind X confirm kill-window
 bind T confirm kill-session
 
-bind M set -g mouse
+bind -r M set -g mouse
+
+set-window-option -g mode-keys vi
+bind -T copy-mode-vi v send-keys -X begin-selection
+bind -T copy-mode-vi y send-keys -X copy-pipe-and-cancel 'xclip -in -selection clipboard'
+
+bind -r S run-shell "tmux new-window ~/.config/tmux/tmux-sessionizer"
 
 set -g pane-border-indicators colour
 set -g pane-active-border-style fg="#d8a657",bg=default
@@ -68,5 +75,3 @@ set -g cursor-style blinking-underline
 
 set -g focus-events on
 set -g visual-bell off
-
-set -g mouse on