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 gpointer setup_north_func(ObParseInst *i,
  14                                  xmlDocPtr doc, xmlNodePtr node);
  15 static gpointer setup_south_func(ObParseInst *i,
  16                                  xmlDocPtr doc, xmlNodePtr node);
  17 static gpointer setup_east_func(ObParseInst *i,
  18                                 xmlDocPtr doc, xmlNodePtr node);
  19 static gpointer setup_west_func(ObParseInst *i,
  20                                 xmlDocPtr doc, xmlNodePtr node);
  21 static void     free_func(gpointer options);
  22 static gboolean run_func(ObActionsData *data, gpointer options);
  23
  24 void action_growtoedge_startup()
  25 {
  26     actions_register("GrowToEdge",
  27                      setup_func,
  28                      free_func,
  29                      run_func,
  30                      NULL, NULL);
  31     actions_register("GrowToEdgeNorth",
  32                      setup_north_func,
  33                      free_func,
  34                      run_func,
  35                      NULL, NULL);
  36     actions_register("GrowToEdgeSouth",
  37                      setup_south_func,
  38                      free_func,
  39                      run_func,
  40                      NULL, NULL);
  41     actions_register("GrowToEdgeEast",
  42                      setup_east_func,
  43                      free_func,
  44                      run_func,
  45                      NULL, NULL);
  46     actions_register("GrowToEdgeWest",
  47                      setup_west_func,
  48                      free_func,
  49                      run_func,
  50                      NULL, NULL);
  51 }
  52
  53 static gpointer setup_func(ObParseInst *i, xmlDocPtr doc, xmlNodePtr node)
  54 {
  55     xmlNodePtr n;
  56     Options *o;
  57
  58     o = g_new0(Options, 1);
  59     o->dir = OB_DIRECTION_NORTH;
  60
  61     if ((n = parse_find_node("direction", node))) {
  62         gchar *s = parse_string(doc, n);
  63         if (!g_ascii_strcasecmp(s, "north") ||
  64             !g_ascii_strcasecmp(s, "up"))
  65             o->dir = OB_DIRECTION_NORTH;
  66         else if (!g_ascii_strcasecmp(s, "south") ||
  67                  !g_ascii_strcasecmp(s, "down"))
  68             o->dir = OB_DIRECTION_SOUTH;
  69         else if (!g_ascii_strcasecmp(s, "west") ||
  70                  !g_ascii_strcasecmp(s, "left"))
  71             o->dir = OB_DIRECTION_WEST;
  72         else if (!g_ascii_strcasecmp(s, "east") ||
  73                  !g_ascii_strcasecmp(s, "right"))
  74             o->dir = OB_DIRECTION_EAST;
  75         g_free(s);
  76     }
  77
  78     return o;
  79 }
  80
  81 static gpointer setup_north_func(ObParseInst *i,
  82                                  xmlDocPtr doc, xmlNodePtr node)
  83 {
  84     Options *o = g_new0(Options, 1);
  85     o->dir = OB_DIRECTION_NORTH;
  86     return o;
  87 }
  88
  89 static gpointer setup_south_func(ObParseInst *i,
  90                                  xmlDocPtr doc, xmlNodePtr node)
  91 {
  92     Options *o = g_new0(Options, 1);
  93     o->dir = OB_DIRECTION_SOUTH;
  94     return o;
  95 }
  96
  97 static gpointer setup_east_func(ObParseInst *i,
  98                                 xmlDocPtr doc, xmlNodePtr node)
  99 {
 100     Options *o = g_new0(Options, 1);
 101     o->dir = OB_DIRECTION_EAST;
 102     return o;
 103 }
 104
 105 static gpointer setup_west_func(ObParseInst *i,
 106                                 xmlDocPtr doc, xmlNodePtr node)
 107 {
 108     Options *o = g_new0(Options, 1);
 109     o->dir = OB_DIRECTION_WEST;
 110     return o;
 111 }
 112
 113 static void free_func(gpointer options)
 114 {
 115     Options *o = options;
 116
 117     g_free(o);
 118 }
 119
 120 /* Always return FALSE because its not interactive */
 121 static gboolean run_func(ObActionsData *data, gpointer options)
 122 {
 123     Options *o = options;
 124
 125     if (data->client) {
 126         gint x, y, w, h;
 127
 128         /* don't allow vertical resize if shaded */
 129         if (o->dir != OB_DIRECTION_NORTH || o->dir != OB_DIRECTION_SOUTH ||
 130             !data->client->shaded)
 131         {
 132             client_find_resize_directional(data->client, o->dir, TRUE,
 133                                            &x, &y, &w, &h);
 134             if (x != data->client->area.x || y != data->client->area.y ||
 135                 w != data->client->area.width ||
 136                 h != data->client->area.height)
 137             {
 138                 actions_client_move(data, TRUE);
 139                 client_move_resize(data->client, x, y, w, h);
 140                 actions_client_move(data, FALSE);
 141             }
 142         }
 143     }
 144
 145     return FALSE;
 146 }