#include "actions.h"
#include "gettext.h"
+#include "grab.h"
+#include "screen.h"
+#include "event.h"
+#include "config.h"
+#include "client.h"
+#include "openbox.h"
+#include "debug.h"
-static void actions_definition_ref(ObActionsDefinition *def);
-static void actions_definition_unref(ObActionsDefinition *def);
+#include "actions/all.h"
+
+static void actions_definition_ref(ObActionsDefinition *def);
+static void actions_definition_unref(ObActionsDefinition *def);
+static gboolean actions_interactive_begin_act(ObActionsAct *act, guint state);
+static void actions_interactive_end_act();
+static ObActionsAct* actions_build_act_from_string(const gchar *name);
+
+static ObActionsAct *interactive_act = NULL;
+static guint interactive_initial_state = 0;
struct _ObActionsDefinition {
guint ref;
gchar *name;
- gboolean allow_interactive;
ObActionsDataSetupFunc setup;
ObActionsDataFreeFunc free;
ObActionsRunFunc run;
+ ObActionsInteractiveInputFunc i_input;
+ ObActionsInteractiveCancelFunc i_cancel;
};
struct _ObActionsAct {
guint ref;
ObActionsDefinition *def;
-
gpointer options;
};
{
if (reconfig) return;
-
+ action_all_startup();
}
void actions_shutdown(gboolean reconfig)
{
+ actions_interactive_cancel_act();
+
if (reconfig) return;
/* free all the registered actions */
}
gboolean actions_register(const gchar *name,
- gboolean allow_interactive,
ObActionsDataSetupFunc setup,
ObActionsDataFreeFunc free,
- ObActionsRunFunc run)
+ ObActionsRunFunc run,
+ ObActionsInteractiveInputFunc i_input,
+ ObActionsInteractiveCancelFunc i_cancel)
{
GSList *it;
ObActionsDefinition *def;
+ g_assert(run != NULL);
+ g_assert((i_input == NULL) == (i_cancel == NULL));
+
for (it = registered; it; it = g_slist_next(it)) {
def = it->data;
if (!g_ascii_strcasecmp(name, def->name)) /* already registered */
def = g_new(ObActionsDefinition, 1);
def->ref = 1;
def->name = g_strdup(name);
- def->allow_interactive = allow_interactive;
def->setup = setup;
def->free = free;
def->run = run;
+ def->i_input = i_input;
+ def->i_cancel = i_cancel;
+
+ registered = g_slist_prepend(registered, def);
+
return TRUE;
}
}
}
-ObActionsAct* actions_parse_string(const gchar *name)
+static ObActionsAct* actions_build_act_from_string(const gchar *name)
{
GSList *it;
- ObActionsDefinition *def;
+ ObActionsDefinition *def = NULL;
ObActionsAct *act = NULL;
/* find the requested action */
actions_definition_ref(act->def);
act->options = NULL;
} else
- g_message(_("Invalid action '%s' requested. No such action exists."),
+ g_message(_("Invalid action \"%s\" requested. No such action exists."),
name);
return act;
}
-ObActionsAct* actions_parse(ObParseInst *i,
- xmlDocPtr doc,
- xmlNodePtr node)
+ObActionsAct* actions_parse_string(const gchar *name)
+{
+ ObActionsAct *act = NULL;
+
+ if ((act = actions_build_act_from_string(name)))
+ if (act->def->setup)
+ act->options = act->def->setup(NULL);
+
+ return act;
+}
+
+ObActionsAct* actions_parse(xmlNodePtr node)
{
gchar *name;
ObActionsAct *act = NULL;
- if (parse_attr_string("name", node, &name)) {
- if ((act = actions_parse_string(name)))
+ if (obt_parse_attr_string(node, "name", &name)) {
+ if ((act = actions_build_act_from_string(name)))
/* there is more stuff to parse here */
- act->options = act->def->setup(i, doc, node->children);
+ if (act->def->setup)
+ act->options = act->def->setup(node->children);
g_free(name);
}
return act;
}
+gboolean actions_act_is_interactive(ObActionsAct *act)
+{
+ return act->def->i_cancel != NULL;
+}
+
void actions_act_ref(ObActionsAct *act)
{
++act->ref;
{
if (act && --act->ref == 0) {
/* free the action specific options */
- act->def->free(act->options);
+ if (act->def->free)
+ act->def->free(act->options);
/* unref the definition */
actions_definition_unref(act->def);
g_free(act);
}
}
+
+static void actions_setup_data(ObActionsData *data,
+ ObUserAction uact,
+ guint state,
+ gint x,
+ gint y,
+ gint button,
+ ObFrameContext con,
+ struct _ObClient *client)
+{
+ data->uact = uact;
+ data->state = state;
+ data->x = x;
+ data->y = y;
+ data->button = button;
+ data->context = con;
+ data->client = client;
+}
+
+void actions_run_acts(GSList *acts,
+ ObUserAction uact,
+ guint state,
+ gint x,
+ gint y,
+ gint button,
+ ObFrameContext con,
+ struct _ObClient *client)
+{
+ GSList *it;
+
+ /* Don't allow saving the initial state when running things from the
+ menu */
+ if (uact == OB_USER_ACTION_MENU_SELECTION)
+ state = 0;
+ /* If x and y are < 0 then use the current pointer position */
+ if (x < 0 && y < 0)
+ screen_pointer_pos(&x, &y);
+
+ for (it = acts; it; it = g_slist_next(it)) {
+ ObActionsData data;
+ ObActionsAct *act = it->data;
+ gboolean ok = TRUE;
+
+ actions_setup_data(&data, uact, state, x, y, button, con, client);
+
+ /* if they have the same run function, then we'll assume they are
+ cooperating and not cancel eachother out */
+ if (!interactive_act || interactive_act->def->run != act->def->run) {
+ if (actions_act_is_interactive(act)) {
+ /* cancel the old one */
+ if (interactive_act)
+ actions_interactive_cancel_act();
+ ok = actions_interactive_begin_act(act, state);
+ }
+ }
+
+ /* fire the action's run function with this data */
+ if (ok) {
+ if (!act->def->run(&data, act->options)) {
+ if (actions_act_is_interactive(act))
+ actions_interactive_end_act();
+ } else {
+ /* make sure its interactive if it returned TRUE */
+ g_assert(act->def->i_cancel && act->def->i_input);
+
+ /* no actions are run after the interactive one */
+ break;
+ }
+ }
+ }
+}
+
+gboolean actions_interactive_act_running(void)
+{
+ return interactive_act != NULL;
+}
+
+void actions_interactive_cancel_act(void)
+{
+ if (interactive_act) {
+ interactive_act->def->i_cancel(interactive_act->options);
+ actions_interactive_end_act();
+ }
+}
+
+static gboolean actions_interactive_begin_act(ObActionsAct *act, guint state)
+{
+ if (grab_keyboard()) {
+ interactive_act = act;
+ actions_act_ref(interactive_act);
+
+ interactive_initial_state = state;
+
+ /* if using focus_delay, stop the timer now so that focus doesn't go
+ moving on us, which would kill the action */
+ event_halt_focus_delay();
+
+ return TRUE;
+ }
+ else
+ return FALSE;
+}
+
+static void actions_interactive_end_act(void)
+{
+ if (interactive_act) {
+ ungrab_keyboard();
+
+ actions_act_unref(interactive_act);
+ interactive_act = NULL;
+ }
+}
+
+gboolean actions_interactive_input_event(XEvent *e)
+{
+ gboolean used = FALSE;
+ if (interactive_act) {
+ if (!interactive_act->def->i_input(interactive_initial_state, e,
+ interactive_act->options, &used))
+ {
+ used = TRUE; /* if it cancelled the action then it has to of
+ been used */
+ actions_interactive_end_act();
+ }
+ }
+ return used;
+}
+
+void actions_client_move(ObActionsData *data, gboolean start)
+{
+ static gulong ignore_start = 0;
+ if (start)
+ ignore_start = event_start_ignore_all_enters();
+ else if (config_focus_follow &&
+ data->context != OB_FRAME_CONTEXT_CLIENT)
+ {
+ if (data->uact == OB_USER_ACTION_MOUSE_PRESS) {
+ struct _ObClient *c;
+
+ /* usually this is sorta redundant, but with a press action
+ that moves windows our from under the cursor, the enter
+ event will come as a GrabNotify which is ignored, so this
+ makes a fake enter event
+
+ don't do this if there is a grab on the pointer. enter events
+ are ignored during a grab, so don't force fake ones when they
+ should be ignored
+ */
+ if ((c = client_under_pointer()) && c != data->client &&
+ !grab_on_pointer())
+ {
+ ob_debug_type(OB_DEBUG_FOCUS,
+ "Generating fake enter because we did a "
+ "mouse-event action");
+ event_enter_client(c);
+ }
+ }
+ else if (!data->button && !config_focus_under_mouse)
+ event_end_ignore_all_enters(ignore_start);
+ }
+}
projects / dana / openbox.git / blobdiff