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     gboolean urgent_on;
  23     gboolean urgent_off;
  24     gboolean decor_off;
  25     gboolean decor_on;
  26     gboolean omnipresent_on;
  27     gboolean omnipresent_off;
  28     gboolean desktop_current;
  29     gboolean desktop_other;
  30     guint    desktop_number;
  31     GPatternSpec *matchtitle;
  32     GSList *thenacts;
  33     GSList *elseacts;
  34 } Options;
  35
  36 static gpointer setup_func(xmlNodePtr node);
  37 static void     free_func(gpointer options);
  38 static gboolean run_func(ObActionsData *data, gpointer options);
  39
  40 void action_if_startup(void)
  41 {
  42     actions_register("If", setup_func, free_func, run_func);
  43 }
  44
  45 static gpointer setup_func(xmlNodePtr node)
  46 {
  47     xmlNodePtr n;
  48     Options *o;
  49
  50     o = g_slice_new0(Options);
  51
  52     if ((n = obt_xml_find_node(node, "shaded"))) {
  53         if (obt_xml_node_bool(n))
  54             o->shaded_on = TRUE;
  55         else
  56             o->shaded_off = TRUE;
  57     }
  58     if ((n = obt_xml_find_node(node, "maximized"))) {
  59         if (obt_xml_node_bool(n))
  60             o->maxfull_on = TRUE;
  61         else
  62             o->maxfull_off = TRUE;
  63     }
  64     if ((n = obt_xml_find_node(node, "maximizedhorizontal"))) {
  65         if (obt_xml_node_bool(n))
  66             o->maxhorz_on = TRUE;
  67         else
  68             o->maxhorz_off = TRUE;
  69     }
  70     if ((n = obt_xml_find_node(node, "maximizedvertical"))) {
  71         if (obt_xml_node_bool(n))
  72             o->maxvert_on = TRUE;
  73         else
  74             o->maxvert_off = TRUE;
  75     }
  76     if ((n = obt_xml_find_node(node, "iconified"))) {
  77         if (obt_xml_node_bool(n))
  78             o->iconic_on = TRUE;
  79         else
  80             o->iconic_off = TRUE;
  81     }
  82     if ((n = obt_xml_find_node(node, "focused"))) {
  83         if (obt_xml_node_bool(n))
  84             o->focused = TRUE;
  85         else
  86             o->unfocused = TRUE;
  87     }
  88     if ((n = obt_xml_find_node(node, "urgent"))) {
  89         if (obt_xml_node_bool(n))
  90             o->urgent_on = TRUE;
  91         else
  92             o->urgent_off = TRUE;
  93     }
  94     if ((n = obt_xml_find_node(node, "undecorated"))) {
  95         if (obt_xml_node_bool(n))
  96             o->decor_off = TRUE;
  97         else
  98             o->decor_on = TRUE;
  99     }
 100     if ((n = obt_xml_find_node(node, "desktop"))) {
 101         gchar *s = obt_xml_node_string(n);
 102         if (!g_ascii_strcasecmp(s, "current"))
 103             o->desktop_current = TRUE;
 104         if (!g_ascii_strcasecmp(s, "other"))
 105             o->desktop_other = TRUE;
 106         else
 107             o->desktop_number = atoi(s);
 108     }
 109     if ((n = obt_xml_find_node(node, "omnipresent"))) {
 110         if (obt_xml_node_bool(n))
 111             o->omnipresent_on = TRUE;
 112         else
 113             o->omnipresent_off = TRUE;
 114     }
 115     if ((n = obt_xml_find_node(node, "title"))) {
 116         gchar *s;
 117         if ((s = obt_xml_node_string(n))) {
 118             o->matchtitle = g_pattern_spec_new(s);
 119             g_free(s);
 120         }
 121     }
 122
 123     if ((n = obt_xml_find_node(node, "then"))) {
 124         xmlNodePtr m;
 125
 126         m = obt_xml_find_node(n->children, "action");
 127         while (m) {
 128             ObActionsAct *action = actions_parse(m);
 129             if (action) o->thenacts = g_slist_append(o->thenacts, action);
 130             m = obt_xml_find_node(m->next, "action");
 131         }
 132     }
 133     if ((n = obt_xml_find_node(node, "else"))) {
 134         xmlNodePtr m;
 135
 136         m = obt_xml_find_node(n->children, "action");
 137         while (m) {
 138             ObActionsAct *action = actions_parse(m);
 139             if (action) o->elseacts = g_slist_append(o->elseacts, action);
 140             m = obt_xml_find_node(m->next, "action");
 141         }
 142     }
 143
 144     return o;
 145 }
 146
 147 static void free_func(gpointer options)
 148 {
 149     Options *o = options;
 150
 151     while (o->thenacts) {
 152         actions_act_unref(o->thenacts->data);
 153         o->thenacts = g_slist_delete_link(o->thenacts, o->thenacts);
 154     }
 155     while (o->elseacts) {
 156         actions_act_unref(o->elseacts->data);
 157         o->elseacts = g_slist_delete_link(o->elseacts, o->elseacts);
 158     }
 159     if (o->matchtitle)
 160         g_pattern_spec_free(o->matchtitle);
 161
 162     g_slice_free(Options, o);
 163 }
 164
 165 /* Always return FALSE because its not interactive */
 166 static gboolean run_func(ObActionsData *data, gpointer options)
 167 {
 168     Options *o = options;
 169     GSList *acts;
 170     ObClient *c = data->client;
 171
 172     if (c &&
 173         (!o->shaded_on   ||  c->shaded) &&
 174         (!o->shaded_off  || !c->shaded) &&
 175         (!o->iconic_on   ||  c->iconic) &&
 176         (!o->iconic_off  || !c->iconic) &&
 177         (!o->maxhorz_on  ||  c->max_horz) &&
 178         (!o->maxhorz_off || !c->max_horz) &&
 179         (!o->maxvert_on  ||  c->max_vert) &&
 180         (!o->maxvert_off || !c->max_vert) &&
 181         (!o->maxfull_on  ||  (c->max_vert && c->max_horz)) &&
 182         (!o->maxfull_off || !(c->max_vert && c->max_horz)) &&
 183         (!o->focused     ||  (c == focus_client)) &&
 184         (!o->unfocused   || !(c == focus_client)) &&
 185         (!o->urgent_on   ||  (c->urgent || c->demands_attention)) &&
 186         (!o->urgent_off  || !(c->urgent || c->demands_attention)) &&
 187         (!o->decor_off   ||  (c->undecorated || !(c->decorations & OB_FRAME_DECOR_TITLEBAR))) &&
 188         (!o->decor_on    ||  (!c->undecorated && (c->decorations & OB_FRAME_DECOR_TITLEBAR))) &&
 189         (!o->omnipresent_on  || (c->desktop == DESKTOP_ALL)) &&
 190         (!o->omnipresent_off || (c->desktop != DESKTOP_ALL)) &&
 191         (!o->desktop_current || ((c->desktop == screen_desktop) ||
 192                                  (c->desktop == DESKTOP_ALL))) &&
 193         (!o->desktop_other   || ((c->desktop != screen_desktop) &&
 194                                  (c->desktop != DESKTOP_ALL))) &&
 195         (!o->desktop_number  || ((c->desktop == o->desktop_number - 1) ||
 196                                  (c->desktop == DESKTOP_ALL))) &&
 197         (!o->matchtitle ||
 198          (g_pattern_match_string(o->matchtitle, c->original_title))))
 199     {
 200         acts = o->thenacts;
 201     }
 202     else
 203         acts = o->elseacts;
 204
 205     actions_run_acts(acts, data->uact, data->state,
 206                      data->x, data->y, data->button,
 207                      data->context, data->client);
 208
 209     return FALSE;
 210 }