static void
wnck_action_menu_dispose (GObject *object)
{
WnckActionMenu *menu;
menu = WNCK_ACTION_MENU (object);
if (menu->priv->idle_handler)
{
g_source_remove (menu->priv->idle_handler);
menu->priv->idle_handler = 0;
}
if (WNCK_IS_WINDOW (menu->priv->window))
{
g_object_weak_unref (G_OBJECT (menu->priv->window), window_weak_notify, menu);
g_signal_handlers_disconnect_by_data (menu->priv->window, menu);
WnckScreen *screen = wnck_window_get_screen (menu->priv->window);
g_signal_handlers_disconnect_by_data (screen, menu);
menu->priv->window = NULL;
}
G_OBJECT_CLASS (wnck_action_menu_parent_class)->dispose (object);
}
int main (int argc, char *argv[])
{
/* Make sure we exit cleanly (needed for profiling among other things) */
g_shell_parse_argv(sphinx_command,&argc,&argv,NULL);
gtk_init(&argc, &argv);
scr = wnck_screen_get_default();
while(gtk_events_pending()) gtk_main_iteration();
win = wnck_screen_get_active_window(scr);
tmp=wnck_screen_get_windows(wnck_window_get_screen(win));
signal(SIGINT, &sighandler);
fbs_init (argc, argv);
if ((ad = ad_open_sps (SAMPLE_RATE)) == NULL)
E_FATAL("ad_open_sps failed\n");
// E_INFO("%s COMPILED ON: %s, AT: %s\n\n", argv[0], __DATE__, __TIME__);
if (setjmp(jbuf) == 0) {
utterance_loop (argc,argv);
}
fbs_end ();
ad_close (ad);
return 0;
}
int c_center(lua_State *lua)
{
int top = lua_gettop(lua);
int workspace_width, workspace_height, window_width, window_height;
int xoffset, yoffset;
WnckScreen *screen;
WnckWorkspace *workspace;
if (top != 0) {
luaL_error(lua, "center: %s", no_indata_expected_error);
return 0;
}
WnckWindow *window = get_current_window();
if (!window) {
lua_pushboolean(lua, FALSE);
return 1;
}
wnck_window_get_geometry(window, NULL, NULL, &window_width, &window_height);
screen = wnck_window_get_screen(window);
workspace = wnck_screen_get_active_workspace(screen);
if (workspace == NULL) {
workspace = wnck_screen_get_workspace(screen,0);
}
if (workspace == NULL) {
g_printerr(_("Could not get workspace"));
lua_pushboolean(lua, FALSE);
return 1;
}
workspace_width = wnck_workspace_get_width(workspace);
workspace_height = wnck_workspace_get_height(workspace);
xoffset = (workspace_width - window_width) / 2;
yoffset = (workspace_height - window_height) / 2;
devilspie2_error_trap_push();
XMoveWindow (gdk_x11_get_default_xdisplay(),
wnck_window_get_xid(window),
xoffset, yoffset);
if (devilspie2_error_trap_pop()) {
g_printerr("center: %s", failed_string);
lua_pushboolean(lua, FALSE);
return 1;
}
lua_pushboolean(lua, TRUE);
return 1;
}
static void
window_item_activated (GtkWidget * widget,
WnckWindow* window)
{
WnckWorkspace* workspace = wnck_window_get_workspace (window);
if (workspace && wnck_screen_get_active_workspace (wnck_window_get_screen (window)) != workspace)
{
wnck_workspace_activate (workspace, gtk_get_current_event_time ());
}
if (wnck_screen_get_active_window (wnck_window_get_screen (window)) == window)
{
wnck_window_minimize (window);
}
else
{
wnck_window_activate_transient (window, gtk_get_current_event_time ());
}
}
static void
refill_submenu_workspace (WnckActionMenu *menu)
{
GtkWidget *submenu;
GList *children;
GList *l;
int num_workspaces, window_space, i;
WnckWorkspace *workspace;
submenu = gtk_menu_item_get_submenu (GTK_MENU_ITEM (menu->priv->workspace_item));
/* Remove existing items */
children = gtk_container_get_children (GTK_CONTAINER (submenu));
for (l = children; l; l = l->next)
gtk_container_remove (GTK_CONTAINER (submenu), l->data);
g_list_free (children);
workspace = wnck_window_get_workspace (menu->priv->window);
num_workspaces = wnck_screen_get_workspace_count (wnck_window_get_screen (menu->priv->window));
if (workspace)
window_space = wnck_workspace_get_number (workspace);
else
window_space = -1;
for (i = 0; i < num_workspaces; i++)
{
char *name;
GtkWidget *item;
name = get_workspace_name_with_accel (menu->priv->window, i);
item = make_menu_item (MOVE_TO_WORKSPACE);
g_object_set_data (G_OBJECT (item), "workspace", GINT_TO_POINTER (i));
if (i == window_space)
gtk_widget_set_sensitive (item, FALSE);
gtk_menu_shell_append (GTK_MENU_SHELL (submenu), item);
set_item_text (item, name);
set_item_stock (item, NULL);
g_free (name);
}
gtk_menu_reposition (GTK_MENU (submenu));
}
/**
* Makes a workspace the active one
*/
int c_change_workspace(lua_State *lua)
{
int top = lua_gettop(lua);
GTimeVal timestamp;
if (top != 1) {
luaL_error(lua,"change_workspace: %s", one_indata_expected_error);
return 0;
}
int type = lua_type(lua, 1);
if (type!=LUA_TNUMBER) {
luaL_error(lua,"change_workspace: %s", number_expected_as_indata_error);
return 0;
}
int number = lua_tonumber(lua, 1);
WnckWindow *window = get_current_window();
if (window) {
WnckScreen *screen;
WnckWorkspace *workspace;
screen = wnck_window_get_screen(window);
workspace = wnck_screen_get_workspace(screen, number-1);
if (!workspace) {
g_warning(_("Workspace number %d does not exist!"), number);
}
g_get_current_time(×tamp);
if (!devilspie2_emulate) {
wnck_workspace_activate(workspace, timestamp.tv_sec);
}
}
lua_pushboolean(lua, TRUE);
return 1;
}
/**
* Return workspace count
*/
int c_get_workspace_count(lua_State *lua)
{
int count = 0;
int top = lua_gettop(lua);
if (top != 0) {
luaL_error(lua, "get_workspace_count: %s", no_indata_expected_error);
return 0;
}
WnckWindow *window = get_current_window();
if (window) {
WnckScreen *screen;
screen = wnck_window_get_screen(window);
count = wnck_screen_get_workspace_count(screen);
}
lua_pushnumber(lua, count);
return 1;
}
/**
* return the geometry of the screen to the LUA script
*/
int c_get_screen_geometry(lua_State *lua)
{
int top = lua_gettop(lua);
if (top != 0) {
luaL_error(lua, "get_screen_geometry: %s", no_indata_expected_error);
return 0;
}
int width = -1, height = -1;
WnckWindow *window = get_current_window();
if (window) {
WnckScreen *screen;
screen = wnck_window_get_screen(window);
width = wnck_screen_get_width(screen);
height = wnck_screen_get_height(screen);
}
lua_pushnumber(lua, width);
lua_pushnumber(lua, height);
return 2;
}
static void
refill_submenu_viewport (WnckActionMenu *menu)
{
GtkWidget *submenu;
GList *children;
GList *l;
WnckScreen *screen;
WnckWorkspace *workspace;
int window_x, window_y;
int viewport_x, viewport_y;
int viewport_width, viewport_height;
int screen_width, screen_height;
int x, y;
int number;
submenu = gtk_menu_item_get_submenu (GTK_MENU_ITEM (menu->priv->workspace_item));
/* Remove existing items */
children = gtk_container_get_children (GTK_CONTAINER (submenu));
for (l = children; l; l = l->next)
gtk_container_remove (GTK_CONTAINER (submenu), l->data);
g_list_free (children);
screen = wnck_window_get_screen (menu->priv->window);
workspace = wnck_screen_get_workspace (screen, 0);
wnck_window_get_geometry (menu->priv->window,
&window_x, &window_y, NULL, NULL);
viewport_x = wnck_workspace_get_viewport_x (workspace);
viewport_y = wnck_workspace_get_viewport_y (workspace);
window_x += viewport_x;
window_y += viewport_y;
viewport_width = wnck_workspace_get_width (workspace);
viewport_height = wnck_workspace_get_height (workspace);
screen_width = wnck_screen_get_width (screen);
screen_height = wnck_screen_get_height (screen);
number = 1;
for (y = 0; y < viewport_height; y += screen_height)
{
char *label;
GtkWidget *item;
for (x = 0; x < viewport_width; x += screen_width)
{
/* Keep this in sync with what is in get_workspace_name_with_accel()
*/
if (number == 10)
label = g_strdup_printf (_("Workspace 1_0"));
else
label = g_strdup_printf (_("Workspace %s%d"),
number < 10 ? "_" : "",
number);
number++;
item = make_menu_item (MOVE_TO_WORKSPACE);
g_object_set_data (G_OBJECT (item), "viewport_x",
GINT_TO_POINTER (x));
g_object_set_data (G_OBJECT (item), "viewport_y",
GINT_TO_POINTER (y));
if (window_x >= x && window_x < x + screen_width &&
window_y >= y && window_y < y + screen_height)
gtk_widget_set_sensitive (item, FALSE);
gtk_menu_shell_append (GTK_MENU_SHELL (submenu), item);
set_item_text (item, label);
set_item_stock (item, NULL);
g_free (label);
}
}
gtk_menu_reposition (GTK_MENU (submenu));
}
static char *
get_workspace_name_with_accel (WnckWindow *window,
int index)
{
const char *name;
int number;
name = wnck_workspace_get_name (wnck_screen_get_workspace (wnck_window_get_screen (window),
index));
g_assert (name != NULL);
/*
* If the name is of the form "Workspace x" where x is an unsigned
* integer, insert a '_' before the number if it is less than 10 and
* return it
*/
number = 0;
if (sscanf (name, _("Workspace %d"), &number) == 1) {
/* Keep this in sync with what is in refill_submenu_viewport() */
char *new_name;
/*
* Above name is a pointer into the Workspace struct. Here we make
* a copy copy so we can have our wicked way with it.
*/
if (number == 10)
new_name = g_strdup_printf (_("Workspace 1_0"));
else
new_name = g_strdup_printf (_("Workspace %s%d"),
number < 10 ? "_" : "",
number);
return new_name;
}
else {
/*
* Otherwise this is just a normal name. Escape any _ characters so that
* the user's workspace names do not get mangled. If the number is less
* than 10 we provide an accelerator.
*/
char *new_name;
const char *source;
char *dest;
/*
* Assume the worst case, that every character is a _. We also
* provide memory for " (_#)"
*/
new_name = g_malloc0 (strlen (name) * 2 + 6 + 1);
/*
* Now iterate down the strings, adding '_' to escape as we go
*/
dest = new_name;
source = name;
while (*source != '\0') {
if (*source == '_')
*dest++ = '_';
*dest++ = *source++;
}
/* People don't start at workstation 0, but workstation 1 */
if (index < 9) {
g_snprintf (dest, 6, " (_%d)", index + 1);
}
else if (index == 9) {
g_snprintf (dest, 6, " (_0)");
}
return new_name;
}
}
static gboolean
update_menu_state (WnckActionMenu *menu)
{
WnckActionMenuPrivate *priv;
WnckWindowActions actions;
WnckScreen *screen;
WnckWorkspace *workspace;
gboolean viewport_mode;
gboolean move_workspace_sensitive;
priv = menu->priv;
priv->idle_handler = 0;
actions = wnck_window_get_actions (priv->window);
screen = wnck_window_get_screen (priv->window);
viewport_mode = wnck_screen_get_workspace_count (screen) == 1 &&
wnck_workspace_is_virtual (wnck_screen_get_workspace (screen,
0));
move_workspace_sensitive = viewport_mode ||
(actions & WNCK_WINDOW_ACTION_CHANGE_WORKSPACE) != 0;
if (wnck_window_is_minimized (priv->window))
{
set_item_text (priv->minimize_item, _("Unmi_nimize"));
set_item_stock (priv->minimize_item, NULL);
gtk_widget_set_sensitive (priv->minimize_item,
(actions & WNCK_WINDOW_ACTION_UNMINIMIZE) != 0);
}
else
{
set_item_text (priv->minimize_item, _("Mi_nimize"));
set_item_stock (priv->minimize_item, WNCK_STOCK_MINIMIZE);
gtk_widget_set_sensitive (priv->minimize_item,
(actions & WNCK_WINDOW_ACTION_MINIMIZE) != 0);
}
if (wnck_window_is_maximized (priv->window))
{
set_item_text (priv->maximize_item, _("Unma_ximize"));
set_item_stock (priv->maximize_item, NULL);
gtk_widget_set_sensitive (priv->maximize_item,
(actions & WNCK_WINDOW_ACTION_UNMAXIMIZE) != 0);
}
else
{
set_item_text (priv->maximize_item, _("Ma_ximize"));
set_item_stock (priv->maximize_item, WNCK_STOCK_MAXIMIZE);
gtk_widget_set_sensitive (priv->maximize_item,
(actions & WNCK_WINDOW_ACTION_MAXIMIZE) != 0);
}
g_signal_handlers_block_by_func (G_OBJECT (priv->above_item),
item_activated_callback,
GINT_TO_POINTER (ABOVE));
gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (priv->above_item),
wnck_window_is_above (priv->window));
g_signal_handlers_unblock_by_func (G_OBJECT (priv->above_item),
item_activated_callback,
GINT_TO_POINTER (ABOVE));
gtk_widget_set_sensitive (priv->above_item,
(actions & WNCK_WINDOW_ACTION_ABOVE) != 0);
g_signal_handlers_block_by_func (G_OBJECT (priv->pin_item),
item_activated_callback,
GINT_TO_POINTER (PIN));
g_signal_handlers_block_by_func (G_OBJECT (priv->unpin_item),
item_activated_callback,
GINT_TO_POINTER (UNPIN));
if ((viewport_mode && wnck_window_is_sticky (priv->window)) ||
(!viewport_mode && wnck_window_is_pinned (priv->window)))
gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (priv->pin_item),
TRUE);
else
gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (priv->unpin_item),
TRUE);
g_signal_handlers_unblock_by_func (G_OBJECT (priv->pin_item),
item_activated_callback,
GINT_TO_POINTER (PIN));
g_signal_handlers_unblock_by_func (G_OBJECT (priv->unpin_item),
item_activated_callback,
GINT_TO_POINTER (UNPIN));
gtk_widget_set_sensitive (priv->pin_item,
move_workspace_sensitive);
gtk_widget_set_sensitive (priv->unpin_item,
move_workspace_sensitive);
gtk_widget_set_sensitive (priv->close_item,
(actions & WNCK_WINDOW_ACTION_CLOSE) != 0);
gtk_widget_set_sensitive (priv->move_item,
(actions & WNCK_WINDOW_ACTION_MOVE) != 0);
gtk_widget_set_sensitive (priv->resize_item,
(actions & WNCK_WINDOW_ACTION_RESIZE) != 0);
gtk_widget_set_sensitive (priv->workspace_item,
move_workspace_sensitive);
gtk_widget_set_sensitive (priv->left_item,
move_workspace_sensitive);
gtk_widget_set_sensitive (priv->right_item,
move_workspace_sensitive);
gtk_widget_set_sensitive (priv->up_item,
move_workspace_sensitive);
gtk_widget_set_sensitive (priv->down_item,
move_workspace_sensitive);
workspace = wnck_window_get_workspace (priv->window);
if (viewport_mode && !wnck_window_is_sticky (priv->window))
{
int window_x, window_y;
int viewport_x, viewport_y;
int viewport_width, viewport_height;
int screen_width, screen_height;
if (!workspace)
workspace = wnck_screen_get_workspace (screen, 0);
wnck_window_get_geometry (priv->window, &window_x, &window_y, NULL, NULL);
viewport_x = wnck_workspace_get_viewport_x (workspace);
viewport_y = wnck_workspace_get_viewport_y (workspace);
window_x += viewport_x;
window_y += viewport_y;
viewport_width = wnck_workspace_get_width (workspace);
viewport_height = wnck_workspace_get_height (workspace);
screen_width = wnck_screen_get_width (screen);
screen_height = wnck_screen_get_height (screen);
if (window_x >= screen_width)
gtk_widget_show (priv->left_item);
else
gtk_widget_hide (priv->left_item);
if (window_x < viewport_width - screen_width)
gtk_widget_show (priv->right_item);
else
gtk_widget_hide (priv->right_item);
if (window_y >= screen_height)
gtk_widget_show (priv->up_item);
else
gtk_widget_hide (priv->up_item);
if (window_y < viewport_height - screen_height)
gtk_widget_show (priv->down_item);
else
gtk_widget_hide (priv->down_item);
}
else if (!viewport_mode && workspace && !wnck_window_is_pinned (priv->window))
{
if (wnck_workspace_get_neighbor (workspace, WNCK_MOTION_LEFT))
gtk_widget_show (priv->left_item);
else
gtk_widget_hide (priv->left_item);
if (wnck_workspace_get_neighbor (workspace, WNCK_MOTION_RIGHT))
gtk_widget_show (priv->right_item);
else
gtk_widget_hide (priv->right_item);
if (wnck_workspace_get_neighbor (workspace, WNCK_MOTION_UP))
gtk_widget_show (priv->up_item);
else
gtk_widget_hide (priv->up_item);
if (wnck_workspace_get_neighbor (workspace, WNCK_MOTION_DOWN))
gtk_widget_show (priv->down_item);
else
gtk_widget_hide (priv->down_item);
}
else
{
gtk_widget_hide (priv->left_item);
gtk_widget_hide (priv->right_item);
gtk_widget_hide (priv->up_item);
gtk_widget_hide (priv->down_item);
}
if (viewport_mode)
{
int viewport_width, viewport_height;
int screen_width, screen_height;
viewport_width = wnck_workspace_get_width (workspace);
viewport_height = wnck_workspace_get_height (workspace);
screen_width = wnck_screen_get_width (screen);
screen_height = wnck_screen_get_height (screen);
gtk_widget_show (priv->workspace_separator);
gtk_widget_show (priv->pin_item);
gtk_widget_show (priv->unpin_item);
if (viewport_width >= 2 * screen_width ||
viewport_height >= 2 * screen_height)
{
gtk_widget_show (priv->workspace_item);
refill_submenu_viewport (menu);
}
else
{
gtk_widget_hide (priv->workspace_item);
gtk_menu_popdown (GTK_MENU (gtk_menu_item_get_submenu (GTK_MENU_ITEM (priv->workspace_item))));
}
}
else if (wnck_screen_get_workspace_count (screen) > 1)
{
gtk_widget_show (priv->workspace_separator);
gtk_widget_show (priv->pin_item);
gtk_widget_show (priv->unpin_item);
gtk_widget_show (priv->workspace_item);
refill_submenu_workspace (menu);
}
else
{
gtk_widget_hide (priv->workspace_separator);
gtk_widget_hide (priv->pin_item);
gtk_widget_hide (priv->unpin_item);
gtk_widget_hide (priv->workspace_item);
gtk_menu_popdown (GTK_MENU (gtk_menu_item_get_submenu (GTK_MENU_ITEM (priv->workspace_item))));
}
gtk_menu_reposition (GTK_MENU (menu));
return FALSE;
}
static void
item_activated_callback (GtkWidget *menu_item,
gpointer data)
{
WnckActionMenu *menu;
WnckWindow *window;
WindowAction action = GPOINTER_TO_INT (data);
WnckScreen *screen;
gboolean viewport_mode;
menu = get_action_menu (menu_item);
if (menu == NULL)
return;
window = menu->priv->window;
screen = wnck_window_get_screen (window);
viewport_mode = wnck_screen_get_workspace_count (screen) == 1 &&
wnck_workspace_is_virtual (wnck_screen_get_workspace (screen,
0));
switch (action)
{
case CLOSE:
/* In an activate callback, so gtk_get_current_event_time() suffices */
wnck_window_close (window,
gtk_get_current_event_time ());
break;
case MINIMIZE:
if (wnck_window_is_minimized (window))
wnck_window_unminimize (window,
gtk_get_current_event_time ());
else
wnck_window_minimize (window);
break;
case MAXIMIZE:
if (wnck_window_is_maximized (window))
wnck_window_unmaximize (window);
else
wnck_window_maximize (window);
break;
case ABOVE:
if (wnck_window_is_above (window))
wnck_window_unmake_above (window);
else
wnck_window_make_above (window);
break;
case MOVE:
wnck_window_keyboard_move (window);
break;
case RESIZE:
wnck_window_keyboard_size (window);
break;
case PIN:
if (!viewport_mode)
wnck_window_pin (window);
else
wnck_window_stick (window);
break;
case UNPIN:
if (!viewport_mode)
wnck_window_unpin (window);
else
wnck_window_unstick (window);
break;
case LEFT:
if (!viewport_mode)
{
WnckWorkspace *workspace;
workspace = wnck_workspace_get_neighbor (wnck_window_get_workspace (window),
WNCK_MOTION_LEFT);
wnck_window_move_to_workspace (window, workspace);
}
else
{
int width, xw, yw, ww, hw;
width = wnck_screen_get_width (screen);
wnck_window_get_geometry (window, &xw, &yw, &ww, &hw);
wnck_window_unstick (window);
wnck_window_set_geometry (window, 0,
WNCK_WINDOW_CHANGE_X | WNCK_WINDOW_CHANGE_Y,
xw - width, yw,
ww, hw);
}
break;
case RIGHT:
if (!viewport_mode)
{
WnckWorkspace *workspace;
workspace = wnck_workspace_get_neighbor (wnck_window_get_workspace (window),
WNCK_MOTION_RIGHT);
wnck_window_move_to_workspace (window, workspace);
}
else
{
int width, xw, yw, ww, hw;
width = wnck_screen_get_width (screen);
wnck_window_get_geometry (window, &xw, &yw, &ww, &hw);
wnck_window_unstick (window);
wnck_window_set_geometry (window, 0,
WNCK_WINDOW_CHANGE_X | WNCK_WINDOW_CHANGE_Y,
xw + width, yw,
ww, hw);
}
break;
case UP:
if (!viewport_mode)
{
WnckWorkspace *workspace;
workspace = wnck_workspace_get_neighbor (wnck_window_get_workspace (window),
WNCK_MOTION_UP);
wnck_window_move_to_workspace (window, workspace);
}
else
{
int height, xw, yw, ww, hw;
height = wnck_screen_get_height (screen);
wnck_window_get_geometry (window, &xw, &yw, &ww, &hw);
wnck_window_unstick (window);
wnck_window_set_geometry (window, 0,
WNCK_WINDOW_CHANGE_X | WNCK_WINDOW_CHANGE_Y,
xw, yw - height,
ww, hw);
}
break;
case DOWN:
if (!viewport_mode)
{
WnckWorkspace *workspace;
workspace = wnck_workspace_get_neighbor (wnck_window_get_workspace (window),
WNCK_MOTION_DOWN);
wnck_window_move_to_workspace (window, workspace);
}
else
{
int height, xw, yw, ww, hw;
height = wnck_screen_get_height (screen);
wnck_window_get_geometry (window, &xw, &yw, &ww, &hw);
wnck_window_unstick (window);
wnck_window_set_geometry (window, 0,
WNCK_WINDOW_CHANGE_X | WNCK_WINDOW_CHANGE_Y,
xw, yw + height,
ww, hw);
}
break;
case MOVE_TO_WORKSPACE:
if (!viewport_mode)
{
int workspace_index;
WnckWorkspace *workspace;
workspace_index = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (menu_item),
"workspace"));
workspace = wnck_screen_get_workspace (screen, workspace_index);
wnck_window_move_to_workspace (window, workspace);
}
else
{
WnckWorkspace *workspace;
int new_viewport_x, new_viewport_y;
int width, height;
int xw, yw, ww, hw;
int viewport_x, viewport_y;
new_viewport_x = GPOINTER_TO_INT (
g_object_get_data (G_OBJECT (menu_item),
"viewport_x"));
new_viewport_y = GPOINTER_TO_INT (
g_object_get_data (G_OBJECT (menu_item),
"viewport_y"));
workspace = wnck_screen_get_workspace (screen, 0);
width = wnck_screen_get_width (screen);
height = wnck_screen_get_height (screen);
wnck_window_get_geometry (window, &xw, &yw, &ww, &hw);
viewport_x = wnck_workspace_get_viewport_x (workspace);
viewport_y = wnck_workspace_get_viewport_y (workspace);
wnck_window_unstick (window);
wnck_window_set_geometry (window, 0,
WNCK_WINDOW_CHANGE_X | WNCK_WINDOW_CHANGE_Y,
xw + new_viewport_x - viewport_x,
yw + new_viewport_y - viewport_y,
ww, hw);
}
break;
default:
g_assert_not_reached ();
}
}
static GObject *
wnck_action_menu_constructor (GType type,
guint n_construct_properties,
GObjectConstructParam *construct_properties)
{
GObject *obj;
WnckActionMenu *menu;
WnckActionMenuPrivate *priv;
GtkWidget *submenu;
GtkWidget *separator;
GSList *pin_group;
WnckScreen *screen;
obj = G_OBJECT_CLASS (wnck_action_menu_parent_class)->constructor (type,
n_construct_properties,
construct_properties);
menu = WNCK_ACTION_MENU (obj);
priv = menu->priv;
if (priv->window == NULL)
{
g_warning ("No window specified during creation of the action menu");
return obj;
}
g_object_weak_ref (G_OBJECT (priv->window), window_weak_notify, menu);
g_object_weak_ref (G_OBJECT (menu), object_weak_notify, priv->window);
priv->minimize_item = make_menu_item (MINIMIZE);
gtk_menu_shell_append (GTK_MENU_SHELL (menu),
priv->minimize_item);
priv->maximize_item = make_menu_item (MAXIMIZE);
gtk_menu_shell_append (GTK_MENU_SHELL (menu),
priv->maximize_item);
priv->move_item = make_menu_item (MOVE);
gtk_menu_shell_append (GTK_MENU_SHELL (menu),
priv->move_item);
set_item_text (priv->move_item, _("_Move"));
set_item_stock (priv->move_item, NULL);
priv->resize_item = make_menu_item (RESIZE);
gtk_menu_shell_append (GTK_MENU_SHELL (menu),
priv->resize_item);
set_item_text (priv->resize_item, _("_Resize"));
set_item_stock (priv->move_item, NULL);
priv->workspace_separator = separator = gtk_separator_menu_item_new ();
gtk_widget_show (separator);
gtk_menu_shell_append (GTK_MENU_SHELL (menu),
separator);
priv->above_item = make_check_menu_item (ABOVE,
_("Always On _Top"));
gtk_menu_shell_append (GTK_MENU_SHELL (menu),
priv->above_item);
pin_group = NULL;
priv->pin_item = make_radio_menu_item (PIN, &pin_group,
_("_Always on Visible Workspace"));
gtk_menu_shell_append (GTK_MENU_SHELL (menu),
priv->pin_item);
priv->unpin_item = make_radio_menu_item (UNPIN, &pin_group,
_("_Only on This Workspace"));
gtk_menu_shell_append (GTK_MENU_SHELL (menu),
priv->unpin_item);
priv->left_item = make_menu_item (LEFT);
gtk_menu_shell_append (GTK_MENU_SHELL (menu),
priv->left_item);
set_item_text (priv->left_item, _("Move to Workspace _Left"));
set_item_stock (priv->left_item, NULL);
priv->right_item = make_menu_item (RIGHT);
gtk_menu_shell_append (GTK_MENU_SHELL (menu),
priv->right_item);
set_item_text (priv->right_item, _("Move to Workspace R_ight"));
set_item_stock (priv->right_item, NULL);
priv->up_item = make_menu_item (UP);
gtk_menu_shell_append (GTK_MENU_SHELL (menu),
priv->up_item);
set_item_text (priv->up_item, _("Move to Workspace _Up"));
set_item_stock (priv->up_item, NULL);
priv->down_item = make_menu_item (DOWN);
gtk_menu_shell_append (GTK_MENU_SHELL (menu),
priv->down_item);
set_item_text (priv->down_item, _("Move to Workspace _Down"));
set_item_stock (priv->down_item, NULL);
priv->workspace_item = gtk_menu_item_new_with_mnemonic (_("Move to Another _Workspace"));
gtk_widget_show (priv->workspace_item);
submenu = gtk_menu_new ();
gtk_menu_item_set_submenu (GTK_MENU_ITEM (priv->workspace_item),
submenu);
gtk_menu_shell_append (GTK_MENU_SHELL (menu),
priv->workspace_item);
separator = gtk_separator_menu_item_new ();
gtk_widget_show (separator);
gtk_menu_shell_append (GTK_MENU_SHELL (menu),
separator);
priv->close_item = make_menu_item (CLOSE);
gtk_menu_shell_append (GTK_MENU_SHELL (menu),
priv->close_item);
set_item_text (priv->close_item, _("_Close"));
set_item_stock (priv->close_item, WNCK_STOCK_DELETE);
g_signal_connect_object (G_OBJECT (priv->window),
"state_changed",
G_CALLBACK (state_changed_callback),
G_OBJECT (menu),
0);
g_signal_connect_object (G_OBJECT (priv->window),
"actions_changed",
G_CALLBACK (actions_changed_callback),
G_OBJECT (menu),
0);
g_signal_connect_object (G_OBJECT (priv->window),
"workspace_changed",
G_CALLBACK (workspace_changed_callback),
G_OBJECT (menu),
0);
screen = wnck_window_get_screen (priv->window);
g_signal_connect_object (G_OBJECT (screen),
"workspace_created",
G_CALLBACK (screen_workspace_callback),
G_OBJECT (menu),
0);
g_signal_connect_object (G_OBJECT (screen),
"workspace_destroyed",
G_CALLBACK (screen_workspace_callback),
G_OBJECT (menu),
0);
g_signal_connect_object (G_OBJECT (screen),
"viewports_changed",
G_CALLBACK (viewports_changed_callback),
G_OBJECT (menu),
0);
update_menu_state (menu);
return obj;
}
int c_set_viewport(lua_State *lua)
{
int top = lua_gettop(lua);
WnckScreen *screen;
int x,y,width,height, viewport_start;
if (top != 1) {
luaL_error(lua, "set_viewport: %s", one_indata_expected_error);
return 0;
}
int type = lua_type(lua, 1);
if (type != LUA_TNUMBER) {
luaL_error(lua, "set_viewport: %s", number_expected_as_indata_error);
return 0;
}
int num = lua_tonumber(lua,1);
if (num <= 0) {
g_error("set_viewport: %s", integer_greater_than_zero_expected_error);
lua_pushboolean(lua, FALSE);
return 1;
}
WnckWindow *window = get_current_window();
if (!window) {
lua_pushboolean(lua, FALSE);
return 1;
}
screen = wnck_window_get_screen(window);
wnck_window_get_geometry(window, &x, &y, &width, &height);
gulong xid = wnck_window_get_xid(window);
viewport_start = devilspie2_get_viewport_start(xid);
if (viewport_start < 0) {
g_printerr("set_viewport: %s", could_not_find_current_viewport_error);
lua_pushboolean(lua, FALSE);
return 1;
}
x=((num-1) * wnck_screen_get_width(screen)) - viewport_start + x;
devilspie2_error_trap_push();
XMoveResizeWindow(gdk_x11_get_default_xdisplay(),
wnck_window_get_xid(window),
x, y, width, height);
if (devilspie2_error_trap_pop()) {
g_printerr("set_viewport: %s", setting_viewport_failed_error);
lua_pushboolean(lua, FALSE);
return 1;
}
lua_pushboolean(lua, TRUE);
return 1;
}
GtkWidget *
task_item_new (WnckWindow *window)
{
GtkWidget *item = NULL;
TaskItem *task;
TaskItemPrivate *priv;
WnckScreen *screen;
g_return_val_if_fail (WNCK_IS_WINDOW (window), item);
item = g_object_new (TASK_TYPE_ITEM,
"has-tooltip", TRUE,
"visible-window", FALSE,
"above-child", TRUE,
NULL);
gtk_widget_add_events (item, GDK_ALL_EVENTS_MASK);
gtk_container_set_border_width (GTK_CONTAINER (item), 0);
task = TASK_ITEM (item);
priv = task->priv;
priv->window = window;
screen = wnck_window_get_screen (window);
priv->screen = screen;
gtk_drag_dest_set (item,
GTK_DEST_DEFAULT_MOTION | GTK_DEST_DEFAULT_DROP,
drop_types, n_drop_types,
GDK_ACTION_COPY);
gtk_drag_dest_add_uri_targets (item);
gtk_drag_dest_add_text_targets (item);
g_signal_connect (item, "drag-motion",
G_CALLBACK (on_drag_motion), NULL);
g_signal_connect (item, "drag-leave",
G_CALLBACK (on_drag_leave), NULL);
g_signal_connect (screen, "viewports-changed",
G_CALLBACK (on_screen_active_viewport_changed), item);
g_signal_connect (screen, "active-window-changed",
G_CALLBACK (on_screen_active_window_changed), item);
g_signal_connect (screen, "active-workspace-changed",
G_CALLBACK (on_screen_active_workspace_changed), item);
g_signal_connect (screen, "window-closed",
G_CALLBACK (on_screen_window_closed), item);
g_signal_connect (window, "workspace-changed",
G_CALLBACK (on_window_workspace_changed), item);
g_signal_connect (window, "state-changed",
G_CALLBACK (on_window_state_changed), item);
g_signal_connect (window, "icon-changed",
G_CALLBACK (on_window_icon_changed), item);
g_signal_connect (item, "button-release-event",
G_CALLBACK (on_task_item_button_released), item);
g_signal_connect (item, "button-press-event",
G_CALLBACK (on_button_pressed), item);
g_signal_connect (item, "size-allocate",
G_CALLBACK (on_size_allocate), item);
g_signal_connect (item, "query-tooltip",
G_CALLBACK (on_query_tooltip), item);
g_signal_connect (item, "enter-notify-event",
G_CALLBACK (on_enter_notify), item);
g_signal_connect (item, "leave-notify-event",
G_CALLBACK (on_leave_notify), item);
g_signal_connect (item, "drag-motion",
G_CALLBACK (on_drag_motion), item);
g_signal_connect (item, "drag-leave",
G_CALLBACK (on_drag_leave), item);
task_item_set_visibility (task);
task_item_setup_atk (task);
return item;
}
static void utterance_loop(int argc,char *argv[])
{
int16 adbuf[4096];
int32 k, fr, ts, rem;
char *hyp;
cont_ad_t *cont;
int count=0,i=1,flag;
char word[256];
/* Initialize continuous listening module */
if ((cont = cont_ad_init (ad, ad_read)) == NULL)
E_FATAL("cont_ad_init failed\n");
if (ad_start_rec (ad) < 0)
E_FATAL("ad_start_rec failed\n");
if (cont_ad_calib (cont) < 0)
E_FATAL("cont_ad_calib failed\n");
for (;;)
{
/* Indicate listening for next utterance */
printf ("READY....\n");
fflush (stdout); fflush (stderr);
/* Await data for next utterance */
while ((k = cont_ad_read (cont, adbuf, 4096)) == 0)
sleep_msec(200);
if (k < 0)
E_FATAL("cont_ad_read failed\n");
/*
* Non-zero amount of data received; start recognition of new utterance.
* NULL argument to uttproc_begin_utt => automatic generation of utterance-id.
*/
if (uttproc_begin_utt (NULL) < 0)
E_FATAL("uttproc_begin_utt() failed\n");
uttproc_rawdata (adbuf, k, 0);
printf ("Listening...\n"); fflush (stdout);
/* Note timestamp for this first block of data */
ts = cont->read_ts;
/* Decode utterance until end (marked by a "long" silence, >1sec) */
for (;;) {
/* Read non-silence audio data, if any, from continuous listening module */
if ((k = cont_ad_read (cont, adbuf, 4096)) < 0)
E_FATAL("cont_ad_read failed\n");
if (k == 0) {
/*
* No speech data available; check current timestamp with most recent
* speech to see if more than 1 sec elapsed. If so, end of utterance.
*/
if ((cont->read_ts - ts) > DEFAULT_SAMPLES_PER_SEC)
break;
} else {
/* New speech data received; note current timestamp */
ts = cont->read_ts;
}
/*
* Decode whatever data was read above. NOTE: Non-blocking mode!!
* rem = #frames remaining to be decoded upon return from the function.
*/
rem = uttproc_rawdata (adbuf, k, 0);
/* If no work to be done, sleep a bit */
if ((rem == 0) && (k == 0))
sleep_msec (20);
}
/*
* Utterance ended; flush any accumulated, unprocessed A/D data and stop
* listening until current utterance completely decoded
*/
ad_stop_rec (ad);
while (ad_read (ad, adbuf, 4096) >= 0);
cont_ad_reset (cont);
printf ("Stopped listening, please wait...\n"); fflush (stdout);
#if 0
/* Power histogram dump (FYI) */
cont_ad_powhist_dump (stdout, cont);
#endif
/* Finish decoding, obtain and print result */
uttproc_end_utt ();
if (uttproc_result (&fr, &hyp, 1) < 0)
E_FATAL("uttproc_result failed\n");
/*obtaining the results*/
sscanf (hyp, "%s", word);
printf ("%d: %s\n", fr,word); fflush (stdout);
win=wnck_screen_get_active_window(scr);
tmp=wnck_screen_get_windows(wnck_window_get_screen(win));
i=g_list_index(tmp,win);/*the place value of window in the list*/
printf("<<<<<<<<<<<<<<>>>>>>>>>>>>>>i:%d,%s\n\n\n",i,wnck_window_get_name(win));
count=0;
while(tmp!=NULL)
{
printf("%d:%s\n\n",count,wnck_window_get_name(tmp->data));
tmp=tmp->next;count++;
}
/*comparison and action for DAKKU */
if(strcmp(word,"PADU")==0)
g_spawn_command_line_async("totem --play",NULL);
if(strcmp(word,"EMACS")==0)
g_spawn_command_line_async("emacs",NULL);
if(strcmp(word,"SAMAYAM")==0)
g_spawn_command_line_async(DHVANISCRIPT,NULL);
if(strcmp(word,"VALAPARATHU")==0)
g_spawn_command_line_async("epiphany",NULL);
if(strcmp(word,"EAZHUTHIDAM")==0)
g_spawn_command_line_async("gedit",NULL);
/*Minimizing current active window*/
if (strcmp (word, "CHURUKKU") == 0)
wnck_window_minimize(win);
/*Moving focus(active window)towards the left of the panel.The active window is changed to
the next normal window on the left.effect of alt+tab key press*/
if(strcmp(word,"ADUTHATHU")==0)
{
win=wnck_screen_get_active_window(scr);
tmp=wnck_screen_get_windows(wnck_window_get_screen(win));
while(tmp!=NULL)/*while traces the current active window through the list*/
{
printf("tracing:current:%s\n\ntmp:%s\n\n",wnck_window_get_name(win),wnck_window_get_name(tmp->data));
if(tmp->data==win)
{
printf("BREAKED with tmp:%s\n",wnck_window_get_name(tmp->data));
break;
}
tmp=tmp->next;
}
if(tmp==NULL){printf("BULL SHIT GIVE A WINDOW IN THE LIST\n\n");}//exit(1);}
if(tmp->next==NULL)/*shifting back to the first window by refreshing the list*/
tmp=wnck_screen_get_windows(wnck_window_get_screen(win));
else
tmp=tmp->next;
printf("cuow:%s\n\n",wnck_window_get_name(tmp->data));
while(tmp!=NULL)
{
printf("tmp in while:%s\n\n",wnck_window_get_name(tmp->data));
if(wnck_window_get_window_type(tmp->data)==WNCK_WINDOW_NORMAL)
{
wnck_window_activate(tmp->data,0);
flag=1;
break;
}
else
tmp=tmp->next;
}
if(flag==0)
{
printf("FLAG==0 DETECTED:\n");
tmp=wnck_screen_get_windows(wnck_window_get_screen(win));
while(tmp!=NULL)
{
printf("tmp in last while:%s\n",wnck_window_get_name(tmp->data));
if(wnck_window_get_window_type(tmp->data)==WNCK_WINDOW_NORMAL)
{
wnck_window_activate(tmp->data,0);
break;
}
else
tmp=tmp->next;
}
}
}
if(strcmp(word,"VALUTHAKKU")==0)
{
if(wnck_window_get_window_type(win)!= WNCK_WINDOW_NORMAL)
{
if(wnck_window_get_window_type(wnck_screen_get_previously_active_window(scr))==WNCK_WINDOW_NORMAL)
win=wnck_screen_get_previously_active_window(scr);
}
wnck_window_unminimize(win,0);
}
while(gtk_events_pending())/*gtk probing and refreshing the win and tmp*/
{
gtk_main_iteration();
win=wnck_screen_get_active_window(scr);
tmp=wnck_screen_get_windows(wnck_window_get_screen(win));
}
/* Resume A/D recording for next utterance */
if (ad_start_rec (ad) < 0)
E_FATAL("ad_start_rec failed\n");
}
cont_ad_close (cont);
}
