M openbox/actions.c → openbox/actions.c

@@ -17,18 +17,28 @@ See the COPYING file for a copy of the GNU General Public License.
 */
 
 #include "actions.h"
+#include "gettext.h"
 
-static void actions_unregister(ObActionsDefinition *def);
+static void actions_definition_ref(ObActionsDefinition *def);
+static void actions_definition_unref(ObActionsDefinition *def);
 
 struct _ObActionsDefinition {
+    guint ref;
+
     gchar *name;
-    gboolean interactive;
+    gboolean allow_interactive;
 
-    ObActionsDataParseFunc parse;
+    ObActionsDataSetupFunc setup;
     ObActionsDataFreeFunc free;
     ObActionsRunFunc run;
+};
 
-    gpointer action_data;
+struct _ObActionsAct {
+    guint ref;
+
+    ObActionsDefinition *def;
+
+    gpointer options;
 };
 
 static GSList *registered = NULL;
@@ -47,15 +57,14 @@ if (reconfig) return;
 
     /* free all the registered actions */
     while (registered) {
-        actions_unregister(registered->data);
+        actions_definition_unref(registered->data);
         registered = g_slist_delete_link(registered, registered);
     }
 }
 
 gboolean actions_register(const gchar *name,
-                          gboolean interactive,
+                          gboolean allow_interactive,
                           ObActionsDataSetupFunc setup,
-                          ObActionsDataParseFunc parse,
                           ObActionsDataFreeFunc free,
                           ObActionsRunFunc run)
 {
@@ -69,20 +78,74 @@ return FALSE;
     }
 
     def = g_new(ObActionsDefinition, 1);
+    def->ref = 1;
     def->name = g_strdup(name);
-    def->interactive = interactive;
-    def->parse = parse;
+    def->allow_interactive = allow_interactive;
+    def->setup = setup;
     def->free = free;
     def->run = run;
-    def->action_data = setup();
     return TRUE;
 }
 
-static void actions_unregister(ObActionsDefinition *def)
+static void actions_definition_ref(ObActionsDefinition *def)
 {
-    if (def) {
-        def->free(def->action_data);
+    ++def->ref;
+}
+
+static void actions_definition_unref(ObActionsDefinition *def)
+{
+    if (def && --def->ref == 0) {
         g_free(def->name);
         g_free(def);
     }
 }
+
+ObActionsAct* actions_parse(ObParseInst *i,
+                            xmlDocPtr doc,
+                            xmlNodePtr node)
+{
+    GSList *it;
+    gchar *name;
+    ObActionsDefinition *def;
+    ObActionsAct *act = NULL;
+
+    if (!parse_attr_string("name", node, &name)) return NULL;
+
+    /* find the requested action */
+    for (it = registered; it; it = g_slist_next(it)) {
+        def = it->data;
+        if (!g_ascii_strcasecmp(name, def->name))
+            break;
+    }
+
+    /* if we found the action */
+    if (it != NULL) {
+        act = g_new(ObActionsAct, 1);
+        act->ref = 1;
+        act->def = def;
+        actions_definition_ref(act->def);
+        act->options = def->setup(i, doc, node->children);
+    } else
+        g_message(_("Invalid action '%s' requested. No such action exists."),
+                  name);
+
+    g_free(name);
+
+    return act;
+}
+
+void actions_act_ref(ObActionsAct *act)
+{
+    ++act->ref;
+}
+
+void actions_act_unref(ObActionsAct *act)
+{
+    if (act && --act->ref == 0) {
+        /* free the action specific options */
+        act->def->free(act->options);
+        /* unref the definition */
+        actions_definition_unref(act->def);
+        g_free(act);
+    }
+}

M openbox/actions.h → openbox/actions.h

@@ -22,6 +22,8 @@ #include "parser/parse.h"
 #include <glib.h>
 
 typedef struct _ObActionsDefinition   ObActionsDefinition;
+typedef struct _ObActionsAct          ObActionsAct;
+typedef struct _ObActionsData         ObActionsData;
 typedef struct _ObActionsAnyData      ObActionsAnyData;
 typedef struct _ObActionsGlobalData   ObActionsGlobalData;
 typedef struct _ObActionsClientData   ObActionsClientData;
@@ -34,13 +36,11 @@ OB_ACTION_INTERACTING,
     OB_NUM_ACTIONS_INTERACTIVE_STATES
 } ObActionsInteractiveState;
 
-typedef gpointer (*ObActionsDataSetupFunc)();
-typedef void     (*ObActionsDataParseFunc)(gpointer action_data,
-                                           ObParseInst *i,
+typedef gpointer (*ObActionsDataSetupFunc)(ObParseInst *i,
                                            xmlDocPtr doc, xmlNodePtr node);
-typedef void     (*ObActionsDataFreeFunc)(gpointer action_data);
-typedef void     (*ObActionsRunFunc)(ObActionsAnyData *data,
-                                     gpointer action_data);
+typedef void     (*ObActionsDataFreeFunc)(gpointer options);
+typedef void     (*ObActionsRunFunc)(ObActionsData *data,
+                                     gpointer options);
 
 /*
   The theory goes:
@@ -49,6 +49,12 @@ 06:10 (@dana) hm i think there are 3 types of actions
   06:10 (@dana) global actions, window actions, and selector actions
   06:11 (@dana) eg show menu/exit, raise/focus, and cycling/directional/expose
 */
+
+typedef enum {
+    OB_ACTION_TYPE_GLOBAL,
+    OB_ACTION_TYPE_CLIENT,
+    OB_ACTION_TYPE_SELECTOR
+} ObActionsType;
 
 struct _ObActionsAnyData {
     ObUserAction uact;
@@ -77,12 +83,29 @@ 
     GSList *actions;
 };
 
+struct _ObActionsData {
+    ObActionsType type;
+
+    union {
+        ObActionsAnyData      any;
+        ObActionsGlobalData   global;
+        ObActionsClientData   client;
+        ObActionsSelectorData selector;
+    };
+};
+
 void actions_startup(gboolean reconfigure);
 void actions_shutdown(gboolean reconfigure);
 
 gboolean actions_register(const gchar *name,
-                          gboolean interactive,
+                          gboolean allow_interactive,
                           ObActionsDataSetupFunc setup,
-                          ObActionsDataParseFunc parse,
                           ObActionsDataFreeFunc free,
                           ObActionsRunFunc run);
+
+ObActionsAct* actions_parse(ObParseInst *i,
+                            xmlDocPtr doc,
+                            xmlNodePtr node);
+
+void actions_act_ref(ObActionsAct *act);
+void actions_act_unref(ObActionsAct *act);

M openbox/config.c → openbox/config.c

@@ -23,6 +23,7 @@ #include "mouse.h"
 #include "prop.h"
 #include "translate.h"
 #include "client.h"
+#include "actions.h"
 #include "screen.h"
 #include "parser/parse.h"
 #include "openbox.h"
@@ -357,9 +358,9 @@ }
     }
     else if ((n = parse_find_node("action", node->children))) {
         while (n) {
-            ObAction *action;
+            ObActionsDefinition *action;
             
-            action = action_parse(i, doc, n, OB_USER_ACTION_KEYBOARD_KEY);
+            action = actions_parse(i, doc, n);
             if (action)
                 keyboard_bind(keylist, action);
             n = parse_find_node("action", n->next);