openbox/actions/growtoedge.c

   1 #include "openbox/actions.h"
   2 #include "openbox/misc.h"
   3 #include "openbox/client.h"
   4 #include "openbox/frame.h"
   5 #include "openbox/screen.h"
   6 #include <glib.h>
   7
   8 typedef struct {
   9     ObDirection dir;
  10 } Options;
  11
  12 static gpointer setup_func(ObParseInst *i, xmlDocPtr doc, xmlNodePtr node);
  13 static void     free_func(gpointer options);
  14 static gboolean run_func(ObActionsData *data, gpointer options);
  15
  16 void action_growtoedge_startup()
  17 {
  18     actions_register("GrowToEdge",
  19                      setup_func,
  20                      free_func,
  21                      run_func,
  22                      NULL, NULL);
  23 }
  24
  25 static gpointer setup_func(ObParseInst *i, xmlDocPtr doc, xmlNodePtr node)
  26 {
  27     xmlNodePtr n;
  28     Options *o;
  29
  30     o = g_new0(Options, 1);
  31     o->dir = OB_DIRECTION_NORTH;
  32
  33     if ((n = parse_find_node("direction", node))) {
  34         gchar *s = parse_string(doc, n);
  35         if (!g_ascii_strcasecmp(s, "north") ||
  36             !g_ascii_strcasecmp(s, "up"))
  37             o->dir = OB_DIRECTION_NORTH;
  38         else if (!g_ascii_strcasecmp(s, "south") ||
  39                  !g_ascii_strcasecmp(s, "down"))
  40             o->dir = OB_DIRECTION_SOUTH;
  41         else if (!g_ascii_strcasecmp(s, "west") ||
  42                  !g_ascii_strcasecmp(s, "left"))
  43             o->dir = OB_DIRECTION_WEST;
  44         else if (!g_ascii_strcasecmp(s, "east") ||
  45                  !g_ascii_strcasecmp(s, "right"))
  46             o->dir = OB_DIRECTION_EAST;
  47         g_free(s);
  48     }
  49
  50     return o;
  51 }
  52
  53 static void free_func(gpointer options)
  54 {
  55     Options *o = options;
  56
  57     g_free(o);
  58 }
  59
  60 /* Always return FALSE because its not interactive */
  61 static gboolean run_func(ObActionsData *data, gpointer options)
  62 {
  63     Options *o = options;
  64
  65     if (data->client) {
  66         gint x, y, w, h, realw, realh, lw, lh;
  67
  68         /* don't allow vertical resize if shaded */
  69         if (o->dir != OB_DIRECTION_NORTH || o->dir != OB_DIRECTION_SOUTH ||
  70             !data->client->shaded)
  71         {
  72             client_find_resize_directional(data->client, o->dir, TRUE,
  73                                            &x, &y, &w, &h);
  74             realw = w;
  75             realh = h;
  76             client_try_configure(data->client, &x, &y, &realw, &realh,
  77                                  &lw, &lh, TRUE);
  78             /* if it's going to be resized smaller than it intended, don't
  79                move the window over */
  80             if (x != data->client->area.x) x += w - realw;
  81             if (y != data->client->area.y) y += h - realh;
  82
  83             if (x != data->client->area.x || y != data->client->area.y ||
  84                 w != data->client->area.width ||
  85                 h != data->client->area.height)
  86             {
  87                 actions_client_move(data, TRUE);
  88                 client_move_resize(data->client, x, y, realw, realh);
  89                 actions_client_move(data, FALSE);
  90             }
  91         }
  92     }
  93
  94     return FALSE;
  95 }