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     guint    screendesktop_number;
  32     GPatternSpec *matchtitle;
  33     GSList *thenacts;
  34     GSList *elseacts;
  35 } Options;
  36
  37 static gpointer setup_func(xmlNodePtr node);
  38 static void     free_func(gpointer options);
  39 static gboolean run_func(ObActionsData *data, gpointer options);
  40
  41 void action_if_startup(void)
  42 {
  43     actions_register("If", setup_func, free_func, run_func);
  44 }
  45
  46 static gpointer setup_func(xmlNodePtr node)
  47 {
  48     xmlNodePtr n;
  49     Options *o;
  50
  51     o = g_slice_new0(Options);
  52
  53     if ((n = obt_xml_find_node(node, "shaded"))) {
  54         if (obt_xml_node_bool(n))
  55             o->shaded_on = TRUE;
  56         else
  57             o->shaded_off = TRUE;
  58     }
  59     if ((n = obt_xml_find_node(node, "maximized"))) {
  60         if (obt_xml_node_bool(n))
  61             o->maxfull_on = TRUE;
  62         else
  63             o->maxfull_off = TRUE;
  64     }
  65     if ((n = obt_xml_find_node(node, "maximizedhorizontal"))) {
  66         if (obt_xml_node_bool(n))
  67             o->maxhorz_on = TRUE;
  68         else
  69             o->maxhorz_off = TRUE;
  70     }
  71     if ((n = obt_xml_find_node(node, "maximizedvertical"))) {
  72         if (obt_xml_node_bool(n))
  73             o->maxvert_on = TRUE;
  74         else
  75             o->maxvert_off = TRUE;
  76     }
  77     if ((n = obt_xml_find_node(node, "iconified"))) {
  78         if (obt_xml_node_bool(n))
  79             o->iconic_on = TRUE;
  80         else
  81             o->iconic_off = TRUE;
  82     }
  83     if ((n = obt_xml_find_node(node, "focused"))) {
  84         if (obt_xml_node_bool(n))
  85             o->focused = TRUE;
  86         else
  87             o->unfocused = TRUE;
  88     }
  89     if ((n = obt_xml_find_node(node, "urgent"))) {
  90         if (obt_xml_node_bool(n))
  91             o->urgent_on = TRUE;
  92         else
  93             o->urgent_off = TRUE;
  94     }
  95     if ((n = obt_xml_find_node(node, "undecorated"))) {
  96         if (obt_xml_node_bool(n))
  97             o->decor_off = TRUE;
  98         else
  99             o->decor_on = TRUE;
 100     }
 101     if ((n = obt_xml_find_node(node, "desktop"))) {
 102         gchar *s;
 103         if ((s = obt_xml_node_string(n))) {
 104             if (!g_ascii_strcasecmp(s, "current"))
 105                 o->desktop_current = TRUE;
 106             if (!g_ascii_strcasecmp(s, "other"))
 107                 o->desktop_other = TRUE;
 108             else
 109                 o->desktop_number = atoi(s);
 110             g_free(s);
 111         }
 112     }
 113     if ((n = obt_xml_find_node(node, "omnipresent"))) {
 114         if (obt_xml_node_bool(n))
 115             o->omnipresent_on = TRUE;
 116         else
 117             o->omnipresent_off = TRUE;
 118     if ((n = obt_xml_find_node(node, "activedesktop"))) {
 119         o->screendesktop_number = obt_xml_node_int(n);
 120     }
 121     if ((n = obt_xml_find_node(node, "title"))) {
 122         gchar *s;
 123         if ((s = obt_xml_node_string(n))) {
 124             o->matchtitle = g_pattern_spec_new(s);
 125             g_free(s);
 126         }
 127     }
 128
 129     if ((n = obt_xml_find_node(node, "then"))) {
 130         xmlNodePtr m;
 131
 132         m = obt_xml_find_node(n->children, "action");
 133         while (m) {
 134             ObActionsAct *action = actions_parse(m);
 135             if (action) o->thenacts = g_slist_append(o->thenacts, action);
 136             m = obt_xml_find_node(m->next, "action");
 137         }
 138     }
 139     if ((n = obt_xml_find_node(node, "else"))) {
 140         xmlNodePtr m;
 141
 142         m = obt_xml_find_node(n->children, "action");
 143         while (m) {
 144             ObActionsAct *action = actions_parse(m);
 145             if (action) o->elseacts = g_slist_append(o->elseacts, action);
 146             m = obt_xml_find_node(m->next, "action");
 147         }
 148     }
 149
 150     return o;
 151 }
 152
 153 static void free_func(gpointer options)
 154 {
 155     Options *o = options;
 156
 157     while (o->thenacts) {
 158         actions_act_unref(o->thenacts->data);
 159         o->thenacts = g_slist_delete_link(o->thenacts, o->thenacts);
 160     }
 161     while (o->elseacts) {
 162         actions_act_unref(o->elseacts->data);
 163         o->elseacts = g_slist_delete_link(o->elseacts, o->elseacts);
 164     }
 165     if (o->matchtitle)
 166         g_pattern_spec_free(o->matchtitle);
 167
 168     g_slice_free(Options, o);
 169 }
 170
 171 /* Always return FALSE because its not interactive */
 172 static gboolean run_func(ObActionsData *data, gpointer options)
 173 {
 174     Options *o = options;
 175     GSList *acts;
 176     ObClient *c = data->client;
 177
 178     if (c &&
 179         (!o->shaded_on   ||  c->shaded) &&
 180         (!o->shaded_off  || !c->shaded) &&
 181         (!o->iconic_on   ||  c->iconic) &&
 182         (!o->iconic_off  || !c->iconic) &&
 183         (!o->maxhorz_on  ||  c->max_horz) &&
 184         (!o->maxhorz_off || !c->max_horz) &&
 185         (!o->maxvert_on  ||  c->max_vert) &&
 186         (!o->maxvert_off || !c->max_vert) &&
 187         (!o->maxfull_on  ||  (c->max_vert && c->max_horz)) &&
 188         (!o->maxfull_off || !(c->max_vert && c->max_horz)) &&
 189         (!o->focused     ||  (c == focus_client)) &&
 190         (!o->unfocused   || !(c == focus_client)) &&
 191         (!o->urgent_on   ||  (c->urgent || c->demands_attention)) &&
 192         (!o->urgent_off  || !(c->urgent || c->demands_attention)) &&
 193         (!o->decor_off   ||  (c->undecorated || !(c->decorations & OB_FRAME_DECOR_TITLEBAR))) &&
 194         (!o->decor_on    ||  (!c->undecorated && (c->decorations & OB_FRAME_DECOR_TITLEBAR))) &&
 195         (!o->omnipresent_on  || (c->desktop == DESKTOP_ALL)) &&
 196         (!o->omnipresent_off || (c->desktop != DESKTOP_ALL)) &&
 197         (!o->desktop_current || ((c->desktop == screen_desktop) ||
 198                                  (c->desktop == DESKTOP_ALL))) &&
 199         (!o->desktop_other   || ((c->desktop != screen_desktop) &&
 200                                  (c->desktop != DESKTOP_ALL))) &&
 201         (!o->desktop_number  || ((c->desktop == o->desktop_number - 1) ||
 202                                  (c->desktop == DESKTOP_ALL))) &&
 203         (!o->screendesktop_number || screen_desktop == o->screendesktop_number - 1) &&
 204         (!o->matchtitle ||
 205          (g_pattern_match_string(o->matchtitle, c->original_title))))
 206     {
 207         acts = o->thenacts;
 208     }
 209     else
 210         acts = o->elseacts;
 211
 212     actions_run_acts(acts, data->uact, data->state,
 213                      data->x, data->y, data->button,
 214                      data->context, data->client);
 215
 216     return FALSE;
 217 }