Refactor resize sticky code

1 files changed, 10 insertions, 39 deletions

diff --git a/src/command.rs b/src/command.rs
index 74a7255..f5e3e83 100644
--- a/src/command.rs
+++ b/src/command.rs
@@ -150,54 +150,25 @@ pub fn resize_win(wm: &mut DotWM, _: xlib::XEvent, args: &[String]) -> bool {
 /// movement between `left` and `up`
 pub fn resize_win_sticky(wm: &mut DotWM, _: xlib::XEvent, args: &[String]) -> bool {
     if let Some(ref win) = wm.current_window() {
-        let attrs = win.attributes();
+        let mut xgeometries = wm.x_geometries();
+        let mut ygeometries = wm.y_geometries();
 
         match &*args[0] {
             "left" => {
-                let mut xgeo = wm.x_geometries();
-                xgeo.sort_by(|a,b| b.cmp(a));
-
-                let val = xgeo.iter().skip_while(|&a| *a >= attrs.x + attrs.width).next();
-                if let Some(v) = val {
-                    let diff = attrs.width - (*v - attrs.x);
-                    if *v - attrs.x > 0 {
-                        let _ = win.resize_to(attrs.width - diff, attrs.height);
-                    }
-                }
+                xgeometries.sort_by(|a,b| b.cmp(a));
+                win.resize_sticky_left(&xgeometries);
             },
             "right" => {
-                let mut xgeo = wm.x_geometries();
-                let win_right = attrs.x + attrs.width;
-                xgeo.sort_by(|a,b| a.cmp(b));
-
-                let val = xgeo.iter().skip_while(|&a| *a <= win_right).next();
-                if let Some(xpoint) = val {
-                    let new_width = *xpoint - attrs.x;
-                    let _ = win.resize_to(new_width, attrs.height);
-                }
+                xgeometries.sort_by(|a,b| a.cmp(b));
+                win.resize_sticky_right(&xgeometries);
             },
             "up" => {
-                let mut ygeo = wm.y_geometries();
-                ygeo.sort_by(|a,b| b.cmp(a));
-
-                let val = ygeo.iter().skip_while(|&a| *a >= attrs.y + attrs.height).next();
-                if let Some(v) = val {
-                    let diff = attrs.height - (*v - attrs.y);
-                    if *v - attrs.y > 0 {
-                        let _ = win.resize_to(attrs.width, attrs.height - diff);
-                    }
-                }
+                ygeometries.sort_by(|a,b| b.cmp(a));
+                win.resize_sticky_up(&ygeometries);
             },
             "down" => {
-                let mut ygeo = wm.y_geometries();
-                let win_bot = attrs.y + attrs.height;
-                ygeo.sort_by(|a,b| a.cmp(b));
-
-                let val = ygeo.iter().skip_while(|&a| *a <= win_bot).next();
-                if let Some(v) = val {
-                    let new_height = *v - attrs.y;
-                    let _ = win.resize_to(attrs.width, new_height);
-                }
+                ygeometries.sort_by(|a,b| a.cmp(b));
+                win.resize_sticky_down(&ygeometries);
             },
             _ => (),
         }