enhance latex support in nvim, rewrite bluetooth, add new gaps script, change waybar pacman segment

6 files changed, 106 insertions, 16 deletions

diff --git a/bin/bluetooth-devices b/bin/bluetooth-devices
index 5cc4876..f5fe284 100755
--- a/bin/bluetooth-devices
+++ b/bin/bluetooth-devices
@@ -2,11 +2,34 @@
 
 #
 # This program lists all paired devices which you can select from, the selected one
-# will be connected
+# will be connected / disconnected 
 #   
 
-# Opens dmenu prompt, which lets you decide which device you want to connect to
-DEVICE=$(bluetoothctl devices | sed 's/[^ ]* //' | sed 's/[^ ]* //' | dmenu)
+connect_bluetooth() {
+    local MAC=$1
+    local DEVICE=$2
+    if bluetoothctl connect $MAC | grep -q 'successful' 
+    then
+        notify-send -t 5000 -r 2954 -u normal "  Connected successfully from" "     $DEVICE"
+    else 
+        notify-send -t 5000 -r 2954 -u normal "  Couldn't connect from" "     $DEVICE"
+    fi
+}
+
+
+disconnect_bluetooth() {
+    local MAC=$1
+    local DEVICE=$2
+    if bluetoothctl disconnect $MAC | grep -q 'Successful' 
+    then
+        notify-send -t 5000 -r 2954 -u normal "  Disconnected successfully from" "     $DEVICE"
+    else 
+        notify-send -t 5000 -r 2954 -u normal "  Couldn't disconnect from" "     $DEVICE"
+    fi
+}
+
+# Opens dmenu prompt, which lets you decide which device you want to connect to / disconnect from
+DEVICE=$(bluetoothctl devices | sed 's/[^ ]* //' | sed 's/[^ ]* //' | dmenu -i)
 
 # If dmenu was cancelled, exit program
 if [ $? -ne 0 ]; then
@@ -16,10 +39,12 @@ fi
 # Get MAC adress of the device you selected
 MAC=$(bluetoothctl devices | grep "$DEVICE" | sed 's/[^ ]* //' | cut -d ' ' -f1)
 
-# Send a notify whether the connection was successful 
-if bluetoothctl connect $MAC | grep -q 'successful' 
+# If bluetooth device is already connected, disconnect, else connect
+CONNECTED=$(bluetoothctl devices Connected | cut -f3 -d ' ')
+if echo $CONNECTED | grep $DEVICE
 then
-    notify-send -t 5000 -r 2954 -u normal "  Connected successfully to" "     $DEVICE"
+    disconnect_bluetooth $MAC $DEVICE
 else 
-    notify-send -t 5000 -r 2954 -u normal "  Couldn't connect to" "     $DEVICE"
+    connect_bluetooth $MAC $DEVICE
 fi
+
diff --git a/bin/gaps b/bin/gaps
new file mode 100755
index 0000000..10ac7a2
--- /dev/null
+++ b/bin/gaps
@@ -0,0 +1,60 @@
+#!/usr/bin/python3
+
+# 
+# Interactive gaps, depending on number of applications on a workspace
+#
+
+import i3ipc
+i3 = i3ipc.Connection()
+print("starting")
+
+#################### -- window management -- ####################
+def two_gap():
+    i3.command('gaps left current set 200')
+    i3.command('gaps right current set 200')
+    
+def one_gap():    
+    i3.command('gaps right current set 400')
+    i3.command('gaps left current set 400')
+
+def remove_gaps():
+    i3.command('gaps left current set 0')
+    i3.command('gaps right current set 0')    
+   
+def make_window_normal(workspace):
+    i3.command('fullscreen disable')
+    
+def make_window_fullscreen(workspace):
+    i3.command('fullscreen enable')
+    
+def manage_new_close_window(self, e):
+    focused = i3.get_tree().find_focused()
+    workspace = focused.workspace()
+    monitor = workspace.ipc_data['output']
+
+    if monitor != "HDMI-A-1":
+        return
+
+    y = len(workspace.nodes)
+    
+    if y > 2:
+        remove_gaps()
+        return
+
+    if y == 2:
+        two_gap()
+        return
+    
+    one_gap()
+    return
+########################### -- end -- ###########################
+
+
+i3.on('window::new', manage_new_close_window)
+i3.on('window::close', manage_new_close_window)
+i3.on('window::move', manage_new_close_window)
+i3.on('window::focus', manage_new_close_window)
+i3.on('workspace::empty', manage_new_close_window)
+i3.on('workspace::init', manage_new_close_window)
+
+i3.main()
diff --git a/nvim/.config/nvim/init.lua b/nvim/.config/nvim/init.lua
index 15c11dd..b0f092c 100644
--- a/nvim/.config/nvim/init.lua
+++ b/nvim/.config/nvim/init.lua
@@ -2,4 +2,5 @@ vim.loader.enable()
 
 require('core/options')
 require('core/keymaps')
+require('core/autocmd')
 require('core/lazy')
diff --git a/nvim/.config/nvim/lua/core/autocmd.lua b/nvim/.config/nvim/lua/core/autocmd.lua
new file mode 100644
index 0000000..dfecbf8
--- /dev/null
+++ b/nvim/.config/nvim/lua/core/autocmd.lua
@@ -0,0 +1,9 @@
+vim.api.nvim_create_autocmd(
+    "BufWritePost",
+    {
+        pattern = "*.tex",
+        callback = function()
+            vim.cmd("silent make --silent")
+        end,
+    }
+)
diff --git a/nvim/.config/nvim/lua/plugins/appearance.lua b/nvim/.config/nvim/lua/plugins/appearance.lua
index 425a7de..ae7959d 100644
--- a/nvim/.config/nvim/lua/plugins/appearance.lua
+++ b/nvim/.config/nvim/lua/plugins/appearance.lua
@@ -5,7 +5,7 @@ return {
         build = ":TSUpdate",
         config = function ()
           require("nvim-treesitter.configs").setup({
-              ensure_installed = { "c", "lua", "vim", "rust", "toml" },
+              ensure_installed = { "c", "lua", "vim", "rust", "toml", "latex" },
               sync_install = false,
               highlight = { enable = true },
               indent = { enable = true },
diff --git a/waybar/.config/waybar/config b/waybar/.config/waybar/config
index 0fa2078..2300c46 100644
--- a/waybar/.config/waybar/config
+++ b/waybar/.config/waybar/config
@@ -121,15 +121,10 @@
     "pulseaudio": {
         // "scroll-step": 1, // %, can be a float
         "format": "{icon} {volume}%",
-        "format-bluetooth": "{volume}% {icon} ",
+        "format-bluetooth": "{volume}% ",
         "format-bluetooth-muted": " ",
         "format-muted": " ",
         "format-icons": {
-            "headphone": "",
-            "headset": " ",
-            "phone": "",
-            "portable": "",
-            "car": "",
             "default": ["", " ", "  "]
         },
         "on-click": "pavucontrol"
@@ -148,8 +143,8 @@
     },
     "custom/pacman": {
         "format": "  {}",
-        "interval": 3600,                     // every hour
-        "exec": "checkupdates | wc -l",       // # of updates
+        "interval": 30,                     // every hour
+        "exec": "pacman -Qu | wc -l",       // # of updates
         "exec-if": "exit 0",                  // always run; consider advanced run conditions
         "on-click": "alacritty -e yay; pkill -SIGRTMIN+8 waybar", // update system
         "signal": 8,