add the "if" action

3 files changed, 135 insertions, 0 deletions

diff --git a/openbox/actions/all.c b/openbox/actions/all.c
index b9b0a795..51996de8 100644
--- a/openbox/actions/all.c
+++ b/openbox/actions/all.c
@@ -40,4 +40,5 @@ void action_all_startup()
     action_layer_startup();
     action_movetofromedge_startup();
     action_growtoedge_startup();
+    action_if_startup();
 }
diff --git a/openbox/actions/all.h b/openbox/actions/all.h
index 156633f6..fd71e4b1 100644
--- a/openbox/actions/all.h
+++ b/openbox/actions/all.h
@@ -41,5 +41,6 @@ void action_dockautohide_startup();
 void action_layer_startup();
 void action_movetofromedge_startup();
 void action_growtoedge_startup();
+void action_if_startup();
 
 #endif
diff --git a/openbox/actions/if.c b/openbox/actions/if.c
new file mode 100644
index 00000000..08f543b7
--- /dev/null
+++ b/openbox/actions/if.c
@@ -0,0 +1,133 @@
+#include "openbox/actions.h"
+#include "openbox/misc.h"
+#include "openbox/client.h"
+#include "openbox/frame.h"
+#include "openbox/screen.h"
+#include <glib.h>
+
+typedef struct {
+    gboolean shaded_on;
+    gboolean shaded_off;
+    gboolean maxvert_on;
+    gboolean maxvert_off;
+    gboolean maxhorz_on;
+    gboolean maxhorz_off;
+    gboolean maxfull_on;
+    gboolean maxfull_off;
+    gboolean iconic_on;
+    gboolean iconic_off;
+    GSList *thenacts;
+    GSList *elseacts;
+} Options;
+
+static gpointer setup_func(ObParseInst *i, xmlDocPtr doc, xmlNodePtr node);
+static void     free_func(gpointer options);
+static gboolean run_func(ObActionsData *data, gpointer options);
+
+void action_if_startup()
+{
+    actions_register("If",
+                     setup_func,
+                     free_func,
+                     run_func,
+                     NULL, NULL);
+}
+
+static gpointer setup_func(ObParseInst *i, xmlDocPtr doc, xmlNodePtr node)
+{
+    xmlNodePtr n;
+    Options *o;
+
+    o = g_new0(Options, 1);
+
+    if ((n = parse_find_node("shaded", node))) {
+        if (parse_bool(doc, n))
+            o->shaded_on = TRUE;
+        else
+            o->shaded_off = TRUE;
+    }
+    if ((n = parse_find_node("maximized", node))) {
+        if (parse_bool(doc, n))
+            o->maxfull_on = TRUE;
+        else
+            o->maxfull_off = TRUE;
+    }
+    if ((n = parse_find_node("maximizedhorizontal", node))) {
+        if (parse_bool(doc, n))
+            o->maxhorz_on = TRUE;
+        else
+            o->maxhorz_off = TRUE;
+    }
+    if ((n = parse_find_node("maximizedvertical", node))) {
+        if (parse_bool(doc, n))
+            o->maxvert_on = TRUE;
+        else
+            o->maxvert_off = TRUE;
+    }
+    if ((n = parse_find_node("iconified", node))) {
+        if (parse_bool(doc, n))
+            o->iconic_on = TRUE;
+        else
+            o->iconic_off = TRUE;
+    }
+
+    if ((n = parse_find_node("then", node))) {
+        xmlNodePtr m;
+
+        m = parse_find_node("action", n->xmlChildrenNode);
+        while (m) {
+            ObActionsAct *action = actions_parse(i, doc, m);
+            if (action) o->thenacts = g_slist_prepend(o->thenacts, action);
+            m = parse_find_node("action", m->next);
+        }
+    }
+    if ((n = parse_find_node("else", node))) {
+        xmlNodePtr m;
+
+        m = parse_find_node("action", n->xmlChildrenNode);
+        while (m) {
+            ObActionsAct *action = actions_parse(i, doc, m);
+            if (action) o->elseacts = g_slist_prepend(o->elseacts, action);
+            m = parse_find_node("action", m->next);
+        }
+    }
+
+    return o;
+}
+
+static void free_func(gpointer options)
+{
+    Options *o = options;
+
+    g_free(o);
+}
+
+/* Always return FALSE because its not interactive */
+static gboolean run_func(ObActionsData *data, gpointer options)
+{
+    Options *o = options;
+    GSList *acts;
+    ObClient *c = data->client;
+
+    if ((!o->shaded_on || (c && c->shaded)) &&
+        (!o->shaded_off || (c && !c->shaded)) &&
+        (!o->iconic_on || (c && c->iconic)) &&
+        (!o->iconic_off || (c && !c->iconic)) &&
+        (!o->maxhorz_on || (c && c->max_horz)) &&
+        (!o->maxhorz_off || (c && !c->max_horz)) &&
+        (!o->maxvert_on || (c && c->max_vert)) &&
+        (!o->maxvert_off || (c && !c->max_vert)) &&
+        (!o->maxfull_on || (c && c->max_vert && c->max_horz)) &&
+        (!o->maxfull_off || (c && !(c->max_vert && c->max_horz))))
+    {
+        acts = o->thenacts;
+    }
+    else
+        acts = o->elseacts;
+
+    actions_run_acts(acts, data->uact, data->state,
+                     data->x, data->y, data->button,
+                     data->context, data->client);
+
+    return FALSE;
+}