popup-calendar: fix positions

polybar-scripts/popup-calendar/README.md

@@ -16,16 +16,16 @@ A small script that displays the date and opens a small popup calendar with YAD
 Change these values if you want:
 
 ```sh
+BAR_HEIGHT=22
 YAD_WIDTH=200
 YAD_HEIGHT=200
-BOTTOM=false
 DATE="$(date +"%a %d %H:%M")"
 ```
 
-If you use a tiling window manager you should enable floating for `yad`. This example is for `i3wm`:
+If you use a tiling window manager you should enable floating for `yad-calendar`. This example is for `i3wm`:
 
 ```ini
-for_window [class="Yad"] floating enable
+for_window [class="Yad" title="yad-calendar"] floating enable
 ```
 
 

polybar-scripts/popup-calendar/popup-calendar.sh

@@ -1,25 +1,34 @@
 #!/bin/sh
 
+BAR_HEIGHT=22
 YAD_WIDTH=200
 YAD_HEIGHT=200
-BOTTOM=false
 DATE="$(date +"%a %d %H:%M")"
 
 case "$1" in
 --popup)
     eval "$(xdotool getmouselocation --shell)"
+    eval "$(xdotool getdisplaygeometry --shell)"
 
-        if [ $BOTTOM = true ]; then
-            : $(( pos_y = Y - YAD_HEIGHT - 20 ))
-            : $(( pos_x = X - (YAD_WIDTH / 2) ))
-        else
-            : $(( pos_y = Y + 20 ))
-            : $(( pos_x = X - (YAD_WIDTH / 2) ))
+    # X
+    if [ "$((X + 35 + YAD_WIDTH / 2))" -gt "$WIDTH" ]; then #Right side
+        : $((pos_x = WIDTH - 35 - YAD_WIDTH))
+    elif [ "$((X - YAD_WIDTH / 2))" -lt 1 ]; then #Left side
+        : $((pos_x = 10))
+    else #Center
+        : $((pos_x = X - YAD_WIDTH / 2))
+    fi
+
+    # Y
+    if [ "$((Y + YAD_HEIGHT))" -gt "$HEIGHT" ]; then #Bottom
+        : $((pos_y = HEIGHT - BAR_HEIGHT - YAD_HEIGHT))
+    else #Top
+        : $((pos_y = Y + BAR_HEIGHT))
     fi
 
     yad --calendar --undecorated --fixed --close-on-unfocus --no-buttons \
         --width=$YAD_WIDTH --height=$YAD_HEIGHT --posx=$pos_x --posy=$pos_y \
-            > /dev/null
+        --title="yad-calendar" >/dev/null
     ;;
 *)
     echo "$DATE"