add best fzf aliases ever (HyDE-Project#569)

* add best fzf aliases ever

* add nvim to .zshrc | default same as hypr/hyde.conf

* null nvim fallsback to vim

* fix max_depth variable in fzf funtions

* check this out

* make fcd great again

* fix fcd:listed files in last level and exclude .cache dir

* change ffcd max-depth to 7 since its blazingly fast

* remove ffsd

* restored and renamed, ffe and ffec

* add fzf_options for preview

---------

Co-authored-by: Khing <[email protected]>

Author: prime-run

Configs/.zshenv

@@ -129,6 +129,72 @@ function _load_omz_on_init() {
     fi
 }
 
+# best fzf aliases ever
+_fuzzy_change_directory() {
+    local initial_query="$1"
+    local selected_dir
+    local fzf_options=('--preview=ls -p {}' '--preview-window=right:60%')
+    fzf_options+=(--height "80%" --layout=reverse --preview-window right:60% --cycle)
+    local max_depth=7
+
+    if [[ -n "$initial_query" ]]; then
+        fzf_options+=("--query=$initial_query")
+    fi
+
+    #type -d
+    selected_dir=$(find . -maxdepth $max_depth \( -name .git -o -name node_modules -o -name .venv -o -name target -o -name .cache \) -prune -o -type d -print 2>/dev/null | fzf "${fzf_options[@]}")
+
+    if [[ -n "$selected_dir" && -d "$selected_dir" ]]; then
+        cd "$selected_dir" || return 1
+    else
+        return 1
+    fi
+}
+
+_fuzzy_edit_search_file_content() {
+    # [f]uzzy [e]dit  [s]earch [f]ile [c]ontent
+    local selected_file
+    selected_file=$(grep -irl "${1:-}" ./ | fzf --height "80%" --layout=reverse --preview-window right:60% --cycle --preview 'cat {}' --preview-window right:60%)
+
+    if [[ -n "$selected_file" ]]; then
+        if command -v "$EDITOR" &>/dev/null; then
+            "$EDITOR" "$selected_file"
+        else
+            echo "EDITOR is not specified. using vim.  (you can export EDITOR in ~/.zshrc)"
+            vim "$selected_file"
+        fi
+
+    else
+        echo "No file selected or search returned no results."
+    fi
+}
+
+_fuzzy_edit_search_file() {
+    local initial_query="$1"
+    local selected_file
+    local fzf_options=()
+    fzf_options+=(--height "80%" --layout=reverse --preview-window right:60% --cycle)
+    local max_depth=5
+
+    if [[ -n "$initial_query" ]]; then
+        fzf_options+=("--query=$initial_query")
+    fi
+
+    # -type f: only find files
+    selected_file=$(find . -maxdepth $max_depth -type f 2>/dev/null | fzf "${fzf_options[@]}")
+
+    if [[ -n "$selected_file" && -f "$selected_file" ]]; then
+        if command -v "$EDITOR" &>/dev/null; then
+            "$EDITOR" "$selected_file"
+        else
+            echo "EDITOR is not specified. using vim.  (you can export EDITOR in ~/.zshrc)"
+            vim "$selected_file"
+        fi
+    else
+        return 1
+    fi
+}
+
 function _load_post_init() {
     #! Never load time consuming functions here
     _load_persistent_aliases
@@ -190,6 +256,8 @@ function _load_if_terminal {
         ZDOTDIR=/tmp
         zle -N zle-line-init _load_omz_on_init # Loads when the line editor initializes // The best option
 
+        #  Below this line are the commands that are executed after the prompt appears
+
         autoload -Uz add-zsh-hook
         # add-zsh-hook zshaddhistory load_omz_deferred # loads after the first command is added to history
         # add-zsh-hook precmd load_omz_deferred # Loads when shell is ready to accept commands
@@ -216,12 +284,17 @@ function _load_if_terminal {
             .3='cd ../../..' \
             .4='cd ../../../..' \
             .5='cd ../../../../..' \
-            mkdir='mkdir -p' # Always mkdir a path (this doesn't inhibit functionality to make a single dir)
+            mkdir='mkdir -p' \
+            ffec='_fuzzy_edit_search_file_content' \
+            ffcd='_fuzzy_change_directory' \
+            ffe='_fuzzy_edit_search_file'
 
     fi
 
 }
 
+#? Override this environment variable in ~/.zshrc
+
 # cleaning up home folder
 PATH="$HOME/.local/bin:$PATH"
 XDG_CONFIG_DIR="${XDG_CONFIG_DIR:-"$(xdg-user-dir CONFIG)"}"

Configs/.zshrc

@@ -12,3 +12,5 @@
 
 #  This is your file 
 # Add your configurations here
+# export EDITOR=nvim
+export EDITOR=code