Added @fzf-url-open (#36)

* feature: added the setting 'custom_open' to specify a program to open the url/file. Can be used when xdg-open/open are installed but the user does not want to use them. * refactor: moved $custom_open inside of open_url function * docs: added fzf-url-open to the README. * bugfix: added quotes around custom_open --------- Co-authored-by: barts <[email protected]> Co-authored-by: barts <[email protected]>
wfxr · Sep 18, 2023 · 286eeca · 286eeca
1 parent 93ca6fc
commit 286eeca
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Showing 3 changed files with 14 additions and 3 deletions.
diff --git a/README.md b/README.md
@@ -56,6 +56,14 @@ You can use custom fzf options by defining `@fzf-url-fzf-options`.
 set -g @fzf-url-fzf-options '-w 50% -h 50% --multi -0 --no-preview --no-border'
 ```
 
+By default, `tmux-fzf-url` will use `xdg-open`, `open`, or the `BROWSER`
+environment variable to open the url, respectively. If you want to use a
+different command, you can set `@fzf-url-open` to the command you want to use.
+
+```tmux
+set -g @fzf-url-open "firefox"
+```
+
 ### 💡 Tips
 
 - You can mark multiple urls and open them at once.

diff --git a/fzf-url.sh b/fzf-url.sh
@@ -15,8 +15,11 @@ fzf_filter() {
   eval "fzf-tmux $(get_fzf_options)"
 }
 
+custom_open=$3
 open_url() {
-    if hash xdg-open &>/dev/null; then
+    if [[ -n $custom_open ]]; then 
+        $custom_open "$@"
+    elif hash xdg-open &>/dev/null; then
         nohup xdg-open "$@"
     elif hash open &>/dev/null; then
         nohup open "$@"
@@ -25,7 +28,6 @@ open_url() {
     fi
 }
 
-
 limit='screen'
 [[ $# -ge 2 ]] && limit=$2
 

diff --git a/fzf-url.tmux b/fzf-url.tmux
@@ -17,6 +17,7 @@ tmux_get() {
 key="$(tmux_get '@fzf-url-bind' 'u')"
 history_limit="$(tmux_get '@fzf-url-history-limit' 'screen')"
 extra_filter="$(tmux_get '@fzf-url-extra-filter' '')"
+custom_open="$(tmux_get '@fzf-url-open' '')"
 echo "$extra_filter" > /tmp/filter
 
-tmux bind-key "$key" run -b "$SCRIPT_DIR/fzf-url.sh '$extra_filter' $history_limit";
+tmux bind-key "$key" run -b "$SCRIPT_DIR/fzf-url.sh '$extra_filter' $history_limit '$custom_open'";