fix comment

[chaz/openbox] / openbox / place.c

diff --git a/openbox/place.c b/openbox/place.c
index e6342e0559d65cb3e90ac924ddbc18ad80135a71..6c64a3bce0a7bca0023d91120b714efa0fc7e0a1 100644 (file)
--- a/openbox/place.c
+++ b/openbox/place.c
@@ -3,6 +3,7 @@
 #include "screen.h"
 #include "frame.h"
 #include "focus.h"
+#include "config.h"
 
 static Rect* pick_head(ObClient *c)
 {
@@ -38,6 +39,7 @@ static Rect* pick_head(ObClient *c)
     return NULL;
 }
 
+#if 0
 static gboolean place_random(ObClient *client, gint *x, gint *y)
 {
     int l, r, t, b;
@@ -58,11 +60,9 @@ static gboolean place_random(ObClient *client, gint *x, gint *y)
     if (b > t) *y = g_random_int_range(t, b + 1);
     else       *y = 0;
 
-    /* get where the client should be */
-    frame_frame_gravity(client->frame, x, y);
-
     return TRUE;
 }
+#endif
 
 static GSList* area_add(GSList *list, Rect *a)
 {
@@ -71,7 +71,6 @@ static GSList* area_add(GSList *list, Rect *a)
     return g_slist_prepend(list, r);
 }
 
-
 static GSList* area_remove(GSList *list, Rect *a)
 {
     GSList *sit;
@@ -86,8 +85,8 @@ static GSList* area_remove(GSList *list, Rect *a)
         } else {
             Rect isect, extra;
 
-            /* Use an intersection of win and curr to determine the space
-               around curr that we can use.
+            /* Use an intersection of a and r to determine the space
+               around r that we can use.
 
                NOTE: the spaces calculated can overlap.
             */
@@ -152,9 +151,8 @@ static gboolean place_smart(ObClient *client, gint *x, gint *y)
     for (it = list; it; it = g_list_next(it)) {
         ObClient *c = it->data;
 
-        if (c == client || c->shaded || !client_normal(c))
-            continue;
-        spaces = area_remove(spaces, &c->frame->area);
+        if (c != client && !c->shaded && client_normal(c))
+            spaces = area_remove(spaces, &c->frame->area);
     }
 
     spaces = g_slist_sort(spaces, area_cmp);
@@ -178,6 +176,36 @@ static gboolean place_smart(ObClient *client, gint *x, gint *y)
     return ret;
 }
 
+static gboolean place_under_mouse(ObClient *client, gint *x, gint *y)
+{
+    guint i;
+    gint l, r, t, b;
+    gint px, py;
+    Rect *area;
+
+    screen_pointer_pos(&px, &py);
+
+    for (i = 0; i < screen_num_monitors; ++i) {
+        area = screen_area_monitor(client->desktop, i);
+        if (RECT_CONTAINS(*area, px, py))
+            break;
+    }
+    if (i == screen_num_monitors)
+        area = screen_area_monitor(client->desktop, 0);
+
+    l = area->x;
+    t = area->y;
+    r = area->x + area->width - client->frame->area.width;
+    b = area->y + area->height - client->frame->area.height;
+
+    *x = px - client->area.width / 2 - client->frame->size.left;
+    *x = MIN(MAX(*x, l), r);
+    *y = py - client->area.height / 2 - client->frame->size.top;
+    *y = MIN(MAX(*y, t), b);
+
+    return TRUE;
+}
+
 static gboolean place_transient(ObClient *client, gint *x, gint *y)
 {
     if (client->transient_for) {
@@ -241,13 +269,13 @@ void place_client(ObClient *client, gint *x, gint *y)
 {
     if (client->positioned)
         return;
-    if (place_transient(client, x, y))
-        return;
-    if (place_dialog(client, x, y))
-        return;
-    if (place_smart(client, x, y))
-        return;
-    if (place_random(client, x, y))
-        return;
-    g_assert_not_reached(); /* the last one better succeed */
+    if (place_transient(client, x, y) ||
+        place_dialog(client, x, y)    ||
+        place_smart(client, x, y)     ||
+        place_under_mouse(client, x, y))
+    {
+        /* get where the client should be */
+        frame_frame_gravity(client->frame, x, y);
+    } else
+        g_assert_not_reached(); /* the last one better succeed */
 }