static void
help_clicked_cb(GtkToolButton *button, gpointer user_data)
{
beep();
GcomprisBoard *board = gc_board_get_current();
gc_help_start(board);
}
/*
* Display or not the exit button
*/
static void update_exit_button()
{
if (gc_board_get_current() &&
gc_board_get_current()->previous_board == NULL)
{
/* We are in the upper menu: show it */
current_flags |= GC_BAR_EXIT;
current_flags &= ~GC_BAR_HOME;
}
else
{
current_flags &= ~GC_BAR_EXIT;
current_flags |= GC_BAR_HOME;
}
}
static void
config_clicked_cb(GtkToolButton *button, gpointer user_data)
{
beep();
GcomprisBoard *board = gc_board_get_current();
if(board && board->plugin->config_start != NULL)
board->plugin->config_start(board, gc_profile_get_current());
}
static void
refresh_clicked_cb(GtkToolButton *button, gpointer user_data)
{
beep();
GcomprisBoard *board = gc_board_get_current();
if(board && board->plugin->repeat != NULL)
board->plugin->repeat();
}
void gc_confirm_box_stop ()
{
GcomprisBoard *gcomprisBoard = gc_board_get_current();
// Destroy the box
if(rootitem!=NULL)
goo_canvas_item_remove(rootitem);
rootitem = NULL;
if(gcomprisBoard!=NULL && confirm_displayed)
gc_board_pause(FALSE);
gc_bar_hide(FALSE);
confirm_displayed = FALSE;
}
/*
* Remove the displayed images_selector.
* Do nothing if none is currently being dislayed
*/
void gc_selector_images_stop ()
{
GcomprisBoard *gcomprisBoard = gc_board_get_current();
if(gcomprisBoard != NULL && images_selector_displayed)
{
gc_board_pause(FALSE);
}
// Destroy the image_selector box
if(rootitem!=NULL)
goo_canvas_item_remove(rootitem);
rootitem = NULL;
current_root_set = NULL;
gc_bar_hide(FALSE);
images_selector_displayed = FALSE;
}
/*
* Remove the displayed file_selector.
* Do nothing if none is currently being dislayed
*/
void
gc_selector_file_stop ()
{
GcomprisBoard *gcomprisBoard = gc_board_get_current();
if(gcomprisBoard!=NULL && file_selector_displayed)
gc_board_pause(FALSE);
// Destroy the file_selector box
if(rootitem!=NULL)
goo_canvas_item_remove(rootitem);
rootitem = NULL;
/* No need to destroy it since it's in rootitem but just clear it */
file_root_item = NULL;
gc_bar_hide(FALSE);
file_selector_displayed = FALSE;
// if (current_extension)
// g_free(current_extension);
current_extension = NULL;
}
static void
bar_set_flags(const GComprisBarFlags flags)
{
GcomprisBoard *board = gc_board_get_current();
set_button(BUTTON_HELP, flags & GC_BAR_HELP || gc_help_has_board(board));
set_button(BUTTON_ABOUT, flags & GC_BAR_ABOUT);
set_button(BUTTON_PREV, flags & GC_BAR_LEVEL);
set_button(BUTTON_LEVEL, flags & GC_BAR_LEVEL);
set_button(BUTTON_NEXT, flags & GC_BAR_LEVEL);
set_button(BUTTON_REFRESH, flags & (GC_BAR_REPEAT | GC_BAR_REPEAT_ICON));
set_button(BUTTON_CONFIG, flags & GC_BAR_CONFIG);
set_button(BUTTON_EXPANDER_1, TRUE);
set_button(BUTTON_SCORE, max_score);
set_button(BUTTON_EXPANDER_2, TRUE);
set_button(BUTTON_ZOOM, TRUE);
set_button(BUTTON_SEPARATOR, TRUE);
set_button(BUTTON_BACK, board && board->previous_board);
set_button(BUTTON_STOP, TRUE);
}
static void
level_clicked_cb(GtkToolButton *button, gpointer user_data)
{
beep();
GcomprisBoard *board = gc_board_get_current();
if (board == NULL)
return;
gint delta = GPOINTER_TO_INT(user_data);
current_level += delta;
if (current_level > board->maxlevel)
current_level = 1;
else if (current_level < 1)
current_level = board->maxlevel;
update_level();
if (board->plugin->set_level != NULL)
board->plugin->set_level(current_level);
gc_bar_play_level_voice(current_level);
}
/* Callback for the bar operations */
static gboolean
item_event_bar (GooCanvasItem *item,
GooCanvasItem *target,
GdkEventButton *event,
GComprisBarFlags flag)
{
GcomprisBoard *gcomprisBoard = gc_board_get_current();
if(_hidden)
return(FALSE);
bar_reset_sound_id();
gc_sound_play_ogg ("sounds/bleep.wav", NULL);
switch (flag)
{
case GC_BAR_LEVEL:
{
current_level++;
if(gcomprisBoard && current_level > gcomprisBoard->maxlevel)
current_level=1;
/* Set the level */
if(gcomprisBoard && gcomprisBoard->plugin->set_level != NULL)
gcomprisBoard->plugin->set_level(current_level);
gc_bar_play_level_voice(current_level);
}
break;
case GC_BAR_LEVEL_DOWN:
{
/* Decrease the level */
current_level--;
if(current_level < 1)
current_level = gcomprisBoard->maxlevel;
/* Set the level */
if(gcomprisBoard && gcomprisBoard->plugin->set_level != NULL)
gcomprisBoard->plugin->set_level(current_level);
gc_bar_play_level_voice(current_level);
}
break;
case GC_BAR_HOME:
{
bar_hide (TRUE);
gc_board_stop();
}
break;
case GC_BAR_HELP:
{
gc_help_start(gcomprisBoard);
}
break;
case GC_BAR_REPEAT_ICON:
case GC_BAR_REPEAT:
{
if(gcomprisBoard && gcomprisBoard->plugin->repeat != NULL)
{
gcomprisBoard->plugin->repeat();
}
}
break;
case GC_BAR_CONFIG:
{
if(gcomprisBoard && gcomprisBoard->plugin->config_start != NULL)
{
gcomprisBoard->plugin->config_start(gcomprisBoard,
gc_profile_get_current());
}
}
break;
case GC_BAR_ABOUT:
{
gc_about_start();
}
break;
case GC_BAR_EXIT:
{
GcomprisProperties *properties = gc_prop_get();
if(strlen(properties->root_menu) == 1)
gc_confirm_box( _("GCompris confirmation"),
_("Are you sure you want to quit?"),
_("Yes, I am sure!"),
_("No, I want to keep going"),
(ConfirmCallBack) confirm_quit);
else
confirm_quit(TRUE);
}
break;
default:
break;
}
return TRUE;
}
/* Setting list of available icons in the control bar */
static void
bar_set (const GComprisBarFlags flags)
{
// Always reset the zoom factor or the calculation
// will be wrong
goo_canvas_item_set_transform(rootitem, NULL);
_hidden = FALSE;
goo_canvas_item_raise(rootitem, NULL);
/* Non yet initialized : Something Wrong */
if(get_item(GC_BAR_LEVEL) == NULL)
{
g_message("in bar_set_level, level_item uninitialized : should not happen\n");
return;
}
current_flags = flags;
if(gc_help_has_board(gc_board_get_current()))
current_flags |= GC_BAR_HELP;
if(flags&GC_BAR_ABOUT)
current_flags |= GC_BAR_ABOUT;
if(flags&GC_BAR_CONFIG)
current_flags |= GC_BAR_CONFIG;
if(flags&GC_BAR_REPEAT_ICON)
current_flags |= GC_BAR_REPEAT_ICON;
if(flags&GC_BAR_REPEAT)
current_flags |= GC_BAR_REPEAT;
update_exit_button();
GSList *list;
double x = 0;
for (list = buttons; list != NULL; list = list->next)
{
GooCanvasItem *item = (GooCanvasItem *)list->data;
GComprisBarFlags flag =
GPOINTER_TO_UINT(g_object_get_data(G_OBJECT (item), "flag"));
if (flag & current_flags)
{
GooCanvasBounds bounds;
SET_ITEM_LOCATION(item, x, -20);
goo_canvas_item_get_bounds(item, &bounds);
gc_item_focus_init(item, NULL);
x += bounds.x2 - bounds.x1 + BAR_GAP;
g_object_set (item,
"visibility", GOO_CANVAS_ITEM_VISIBLE,
NULL);
}
else
g_object_set (item,
"visibility", GOO_CANVAS_ITEM_INVISIBLE,
NULL);
}
/* Scale the bar back to fit the buttons, no more */
SET_ITEM_LOCATION(bar_item, 0, 0);
GooCanvasBounds bounds;
goo_canvas_item_get_bounds(bar_item, &bounds);
goo_canvas_item_scale(bar_item,
x / (bounds.x2 - bounds.x1),
1);
// Always center the bar with its new bounds
//SET_ITEM_LOCATION(rootitem, 0, _default_y);
bar_location (-1, -1, -1);
}
