From 30f9c915c8b09ffb3bbd480e970f684a3ceed365 Mon Sep 17 00:00:00 2001
From: Pol Osei <pol@thegest.co.za>
Date: Fri, 18 Sep 2015 21:42:07 +0200
Subject: [PATCH] Started with adding tmux-continuum run at startup support for
 linux OSes. Given the diversity of linuxes, a larger effort will be required
 in getting a fully supported implementation working. As such, I've laid the
 basic groundwork that is effectively the same on all linuxes, (nixes for that
 matter) and what remains is implementing a cross platform startup scripting
 method. As an Ubuntu and CentOS user, I can do this for my OSes but I can't
 be certain that it will work across the board, and I'm certain it won't for
 any Slackware based distros.

---
 scripts/handle_tmux_automatic_start.sh        | 11 +++++++-
 scripts/handle_tmux_automatic_start/README.md |  9 ++++++-
 .../linux_disable.sh                          | 10 +++++++
 .../linux_enable.sh                           |  6 +++++
 .../linux_shell_activator.sh                  |  3 +++
 .../linux_terminal_start_tmux.sh              | 27 +++++++++++++++++++
 6 files changed, 64 insertions(+), 2 deletions(-)
 create mode 100755 scripts/handle_tmux_automatic_start/linux_disable.sh
 create mode 100755 scripts/handle_tmux_automatic_start/linux_enable.sh
 create mode 100755 scripts/handle_tmux_automatic_start/linux_shell_activator.sh
 create mode 100755 scripts/handle_tmux_automatic_start/linux_terminal_start_tmux.sh

diff --git a/scripts/handle_tmux_automatic_start.sh b/scripts/handle_tmux_automatic_start.sh
index 35acae9..c0dd8b9 100755
--- a/scripts/handle_tmux_automatic_start.sh
+++ b/scripts/handle_tmux_automatic_start.sh
@@ -1,6 +1,7 @@
 #!/usr/bin/env bash
 
 CURRENT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+UNAME="$(uname)"
 
 source "$CURRENT_DIR/helpers.sh"
 source "$CURRENT_DIR/variables.sh"
@@ -11,17 +12,25 @@ is_tmux_automatic_start_enabled() {
 }
 
 is_osx() {
-	[ $(uname) == "Darwin" ]
+	[ $UNAME == "Darwin" ]
+}
+
+is_linux() {
+	[ $UNAME == "Linux" ]
 }
 
 main() {
 	if is_tmux_automatic_start_enabled; then
 		if is_osx; then
 			"$CURRENT_DIR/handle_tmux_automatic_start/osx_enable.sh"
+		elif is_linux; then
+			"$CURRENT_DIR/handle_tmux_automatic_start/linux_enable.sh"
 		fi
 	else
 		if is_osx; then
 			"$CURRENT_DIR/handle_tmux_automatic_start/osx_disable.sh"
+		elif is_linux; then
+			"$CURRENT_DIR/handle_tmux_automatic_start/linux_disable.sh"
 		fi
 	fi
 }
diff --git a/scripts/handle_tmux_automatic_start/README.md b/scripts/handle_tmux_automatic_start/README.md
index efff29c..393ebdc 100644
--- a/scripts/handle_tmux_automatic_start/README.md
+++ b/scripts/handle_tmux_automatic_start/README.md
@@ -23,4 +23,11 @@ Config options:
 
 ### Linux
 
-Help with this would be greatly appreciated. Please get in touch.
+To enable this feature:
+- put `set -g @continuum-boot 'on'` in `tmux.conf`
+- reload tmux config with this shell command: `$ tmux source-file ~/.tmux.conf`
+
+Next time the computer is started:
+- `x-terminal-emulator` window will open
+- `tmux` command will be executed in the terminal window
+- if "auto restore" feature is enabled, tmux will start restoring previous env
diff --git a/scripts/handle_tmux_automatic_start/linux_disable.sh b/scripts/handle_tmux_automatic_start/linux_disable.sh
new file mode 100755
index 0000000..9a1310e
--- /dev/null
+++ b/scripts/handle_tmux_automatic_start/linux_disable.sh
@@ -0,0 +1,10 @@
+#!/usr/bin/env bash
+
+CURRENT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+
+source "$CURRENT_DIR/../variables.sh"
+
+main() {
+	rm "$linux_auto_start_file_path" > /dev/null 2>&1
+}
+main
diff --git a/scripts/handle_tmux_automatic_start/linux_enable.sh b/scripts/handle_tmux_automatic_start/linux_enable.sh
new file mode 100755
index 0000000..d4583fc
--- /dev/null
+++ b/scripts/handle_tmux_automatic_start/linux_enable.sh
@@ -0,0 +1,6 @@
+#!/usr/bin/env bash
+
+# stub
+# =======
+# Need to place a startup script in /etc/rc.local (for Debian and/or Redhat based linuxes). Slackware based distros have the same file, but named something slightly
+# different.
diff --git a/scripts/handle_tmux_automatic_start/linux_shell_activator.sh b/scripts/handle_tmux_automatic_start/linux_shell_activator.sh
new file mode 100755
index 0000000..23f6e12
--- /dev/null
+++ b/scripts/handle_tmux_automatic_start/linux_shell_activator.sh
@@ -0,0 +1,3 @@
+#!/bin/sh
+"$@"
+exec "$SHELL"
diff --git a/scripts/handle_tmux_automatic_start/linux_terminal_start_tmux.sh b/scripts/handle_tmux_automatic_start/linux_terminal_start_tmux.sh
new file mode 100755
index 0000000..941a8fb
--- /dev/null
+++ b/scripts/handle_tmux_automatic_start/linux_terminal_start_tmux.sh
@@ -0,0 +1,27 @@
+#!/usr/bin/env bash
+
+# for "true full screen" call the script with "fullscreen" as the first argument
+TRUE_FULL_SCREEN="$1"
+TMUX="$(which tmux)"
+
+start_terminal_and_run_tmux() {
+	x-terminal-emulator -e ./linux_shell_activator.sh $TMUX
+}
+
+resize_window_to_full_screen() {
+	echo "Resize is up to terminal emulator being used." > /dev/null 2>&1
+}
+
+resize_to_true_full_screen() {
+	echo "Resize is up to terminal emulator being used." > /dev/null 2>&1
+}
+
+main() {
+	start_terminal_and_run_tmux
+	if [ "$TRUE_FULL_SCREEN" == "fullscreen" ]; then
+		resize_to_true_full_screen
+	else
+		resize_window_to_full_screen
+	fi
+}
+main