Dogcows Code - chaz/openbox/blob - openbox/actions/if.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 "openbox/focus.h"
   7 #include <glib.h>
   8
   9 typedef struct {
  10     gboolean shaded_on;
  11     gboolean shaded_off;
  12     gboolean maxvert_on;
  13     gboolean maxvert_off;
  14     gboolean maxhorz_on;
  15     gboolean maxhorz_off;
  16     gboolean maxfull_on;
  17     gboolean maxfull_off;
  18     gboolean iconic_on;
  19     gboolean iconic_off;
  20     gboolean focused;
  21     gboolean unfocused;
  22     GSList *thenacts;
  23     GSList *elseacts;
  24 } Options;
  25
  26 static gpointer setup_func(xmlNodePtr node);
  27 static void     free_func(gpointer options);
  28 static gboolean run_func(ObActionsData *data, gpointer options);
  29
  30 void action_if_startup(void)
  31 {
  32     actions_register("If", setup_func, free_func, run_func);
  33 }
  34
  35 static gpointer setup_func(xmlNodePtr node)
  36 {
  37     xmlNodePtr n;
  38     Options *o;
  39
  40     o = g_slice_new0(Options);
  41
  42     if ((n = obt_xml_find_node(node, "shaded"))) {
  43         if (obt_xml_node_bool(n))
  44             o->shaded_on = TRUE;
  45         else
  46             o->shaded_off = TRUE;
  47     }
  48     if ((n = obt_xml_find_node(node, "maximized"))) {
  49         if (obt_xml_node_bool(n))
  50             o->maxfull_on = TRUE;
  51         else
  52             o->maxfull_off = TRUE;
  53     }
  54     if ((n = obt_xml_find_node(node, "maximizedhorizontal"))) {
  55         if (obt_xml_node_bool(n))
  56             o->maxhorz_on = TRUE;
  57         else
  58             o->maxhorz_off = TRUE;
  59     }
  60     if ((n = obt_xml_find_node(node, "maximizedvertical"))) {
  61         if (obt_xml_node_bool(n))
  62             o->maxvert_on = TRUE;
  63         else
  64             o->maxvert_off = TRUE;
  65     }
  66     if ((n = obt_xml_find_node(node, "iconified"))) {
  67         if (obt_xml_node_bool(n))
  68             o->iconic_on = TRUE;
  69         else
  70             o->iconic_off = TRUE;
  71     }
  72     if ((n = obt_xml_find_node(node, "focused"))) {
  73         if (obt_xml_node_bool(n))
  74             o->focused = TRUE;
  75         else
  76             o->unfocused = TRUE;
  77     }
  78
  79     if ((n = obt_xml_find_node(node, "then"))) {
  80         xmlNodePtr m;
  81
  82         m = obt_xml_find_node(n->children, "action");
  83         while (m) {
  84             ObActionsAct *action = actions_parse(m);
  85             if (action) o->thenacts = g_slist_append(o->thenacts, action);
  86             m = obt_xml_find_node(m->next, "action");
  87         }
  88     }
  89     if ((n = obt_xml_find_node(node, "else"))) {
  90         xmlNodePtr m;
  91
  92         m = obt_xml_find_node(n->children, "action");
  93         while (m) {
  94             ObActionsAct *action = actions_parse(m);
  95             if (action) o->elseacts = g_slist_append(o->elseacts, action);
  96             m = obt_xml_find_node(m->next, "action");
  97         }
  98     }
  99
 100     return o;
 101 }
 102
 103 static void free_func(gpointer options)
 104 {
 105     Options *o = options;
 106
 107     while (o->thenacts) {
 108         actions_act_unref(o->thenacts->data);
 109         o->thenacts = g_slist_delete_link(o->thenacts, o->thenacts);
 110     }
 111     while (o->elseacts) {
 112         actions_act_unref(o->elseacts->data);
 113         o->elseacts = g_slist_delete_link(o->elseacts, o->elseacts);
 114     }
 115
 116     g_slice_free(Options, o);
 117 }
 118
 119 /* Always return FALSE because its not interactive */
 120 static gboolean run_func(ObActionsData *data, gpointer options)
 121 {
 122     Options *o = options;
 123     GSList *acts;
 124     ObClient *c = data->client;
 125
 126     if ((!o->shaded_on || (c && c->shaded)) &&
 127         (!o->shaded_off || (c && !c->shaded)) &&
 128         (!o->iconic_on || (c && c->iconic)) &&
 129         (!o->iconic_off || (c && !c->iconic)) &&
 130         (!o->maxhorz_on || (c && c->max_horz)) &&
 131         (!o->maxhorz_off || (c && !c->max_horz)) &&
 132         (!o->maxvert_on || (c && c->max_vert)) &&
 133         (!o->maxvert_off || (c && !c->max_vert)) &&
 134         (!o->maxfull_on || (c && c->max_vert && c->max_horz)) &&
 135         (!o->maxfull_off || (c && !(c->max_vert && c->max_horz))) &&
 136         (!o->focused || (c && (c == focus_client))) &&
 137         (!o->unfocused || (c && !(c == focus_client))))
 138     {
 139         acts = o->thenacts;
 140     }
 141     else
 142         acts = o->elseacts;
 143
 144     actions_run_acts(acts, data->uact, data->state,
 145                      data->x, data->y, data->button,
 146                      data->context, data->client);
 147
 148     return FALSE;
 149 }