add a dispatched event for interactively moving a window.

move window snapping/resistance out of the kernel.
make the action_move dispatch the new event.

1 files changed, 0 insertions, 77 deletions

diff --git a/openbox/snap.c b/openbox/snap.c
deleted file mode 100644
index 02bb5bb5..00000000
--- a/openbox/snap.c
+++ /dev/null
@@ -1,77 +0,0 @@
-#include "client.h"
-#include "frame.h"
-#include "stacking.h"
-#include "screen.h"
-
-static int resistance = 10;
-static gboolean edge_resistance = TRUE; /* window-to-edge */
-static gboolean window_resistance = TRUE; /* window-to-window */
-
-void snap_move(Client *c, int *x, int *y, int w, int h)
-{
-    GList *it;
-    Rect *area;
-    int l, t, r, b; /* requested edges */
-    int al, at, ar, ab; /* screen area edges */
-    int cl, ct, cr, cb; /* current edges */
-    gboolean snapx = FALSE, snapy = FALSE;
-
-    if (!edge_resistance) return;
-
-    /* add the frame to the dimensions */
-    l = *x;
-    t = *y;
-    r = l + w - 1;
-    b = t + h - 1;
-
-    cl = c->frame->area.x;
-    ct = c->frame->area.y;
-    cr = cl + c->frame->area.width - 1;
-    cb = ct + c->frame->area.height - 1;
-    
-    /* snap to other clients */
-    if (window_resistance)
-        for (it = stacking_list; it != NULL; it = it->next) {
-            Client *target;
-            int tl, tt, tr, tb; /* 1 past the target's edges on each side */
-
-            target = it->data;
-
-            tl = target->frame->area.x - 1;
-            tt = target->frame->area.y - 1;
-            tr = tl + target->frame->area.width + 1;
-            tb = tt + target->frame->area.height + 1;
-
-            /* snapx and snapy ensure that the window snaps to the top-most
-               window edge available, without going all the way from
-               bottom-to-top in the stacking list
-            */
-            if (!snapx && cl >= tr && l < tr && l >= tr - resistance)
-                *x = tr, snapx = TRUE;
-            else if (!snapx && cr <= tl && r > tl && r <= tl + resistance)
-                *x = tl - w + 1, snapx = TRUE;
-            else if (!snapy && ct >= tb && t < tb && t >= tb - resistance)
-                *y = tb, snapy = TRUE;
-            else if (!snapy && cb <= tt && b > tt && b <= tt + resistance)
-                *y = tt - h + 1, snapy = TRUE;
-
-            if (snapx && snapy) break;
-        }
-
-    /* get the screen boundaries */
-    area = screen_area(c->desktop);
-    al = area->x;
-    at = area->y;
-    ar = al + area->width - 1;
-    ab = at + area->height - 1;
-
-    /* snap to screen edges */
-    if (cl >= al && l < al && l >= al - resistance)
-        *x = al;
-    else if (cr <= ar && r > ar && r <= ar + resistance)
-            *x = ar - w + 1;
-    if (ct >= at && t < at && t >= at - resistance)
-        *y = at;
-    else if (cb <= ab && b > ab && b < ab + resistance)
-        *y = ab - h + 1;
-}