scripts: git: add option for untracked files

nunojsa · nunojsa · commit 135637745dae · 2022-09-05T16:07:43.000+02:00
By default 'git status' will look for untracked files and the script will
always detect that the local tree has changes if untracked files are
present. That is not always optimal since sometimes we might have, for
example, some custom build scripts (for some project) that is always
present and we don't want the status bar to always indicate changes.

Hence, add an option to disable this behavior by adding the '-uno' flag
to 'git status'. The default behavior is still maintained.

Signed-off-by: Nuno Sá &lt;noname.nuno@gmail.com&gt;
diff --git a/INSTALL.md b/INSTALL.md
@@ -206,6 +206,11 @@ Set symbol or message to use when the current pane has no git repo
 set -g @dracula-git-no-repo-message ""
 ```
 
+Hide untracked files from being displayed as local changes
+```bash
+# default is false
+set -g @dracula-git-no-untracked-files true
+```
 
 #### weather options
 
diff --git a/scripts/git.sh b/scripts/git.sh
@@ -7,6 +7,7 @@ IFS=' ' read -r -a hide_status <<< $(get_tmux_option "@dracula-git-disable-statu
 IFS=' ' read -r -a current_symbol <<< $(get_tmux_option "@dracula-git-show-current-symbol" "✓")
 IFS=' ' read -r -a diff_symbol <<< $(get_tmux_option "@dracula-git-show-diff-symbol" "!")
 IFS=' ' read -r -a no_repo_message <<< $(get_tmux_option "@dracula-git-no-repo-message" "")
+IFS=' ' read -r -a no_untracked_files <<< $(get_tmux_option "@dracula-git-no-untracked-files" "false")
 
 # Get added, modified, updated and deleted files from git status
 getChanges()
@@ -77,8 +78,9 @@ checkEmptySymbol()
 # check to see if the current repo is not up to date with HEAD
 checkForChanges()
 {
+    [ $no_untracked_files == "false" ] && no_untracked="" || no_untracked="-uno"
     if [ "$(checkForGitDir)" == "true" ]; then
-        if [ "$(git -C $path status -s)" != "" ]; then
+        if [ "$(git -C $path status -s $no_untracked)" != "" ]; then
             echo "true"
         else
             echo "false"
