static Ret _movie_user_on_event(FtkWidget* thiz, FtkEvent* event)
{
FtkWidget* panel = NULL;
if (event->type == FTK_EVT_MOUSE_UP)
{
system("killall mplayer");
ftk_widget_invalidate(thiz);
panel = ftk_default_status_panel();
if (panel)
ftk_widget_invalidate(panel);
}
return RET_OK;
}
static Ret ftk_wnd_manager_default_map_panels(FtkWndManager* thiz, int map)
{
int i = 0;
Ret ret = RET_IGNORED;
FtkEvent event;
FtkWidget* win = NULL;
DECL_PRIV(thiz, priv);
return_val_if_fail(thiz != NULL && priv->top > 0, RET_FAIL);
for(i = 0; i < priv->top; i++)
{
win = priv->windows[i];
if(ftk_widget_type(win) == FTK_STATUS_PANEL && ftk_widget_is_visible(win))
{
if(!(map && ftk_window_is_mapped(win)))
{
ftk_event_init(&event, map ? FTK_EVT_MAP : FTK_EVT_UNMAP);
event.widget = win;
ftk_wnd_manager_dispatch_event(thiz, &event);
ret = RET_OK;
}
ftk_widget_invalidate(win);
}
}
return ret;
}
Ret ftk_check_button_set_checked(FtkWidget* thiz, int checked)
{
DECL_PRIV0(thiz, priv);
return_val_if_fail(thiz != NULL, RET_FAIL);
if(priv->checked != checked)
{
priv->checked = checked;
ftk_widget_invalidate(thiz);
}
return RET_OK;
}
Ret ftk_check_button_set_icon_position(FtkWidget* thiz, int at_right)
{
DECL_PRIV0(thiz, priv);
return_val_if_fail(thiz != NULL, RET_FAIL);
if(priv->icon_at_right != at_right)
{
priv->icon_at_right = at_right;
ftk_widget_invalidate(thiz);
}
return RET_OK;
}
static Ret designer_on_delete(void* ctx, void* item)
{
FtkWidget* win = (FtkWidget*)ctx;
Info* info = (Info*)ftk_widget_user_data(win);
if(designer_has_selected_widget(win))
{
ftk_widget_remove_child(ftk_widget_parent(info->selected_widget), info->selected_widget);
info->selected_widget = NULL;
ftk_widget_invalidate(win);
}
return RET_OK;
}
Ret ftk_image_set_image(FtkWidget* thiz, FtkBitmap* image)
{
FtkGc gc = {0};
return_val_if_fail(thiz != NULL && image != NULL, RET_FAIL);
gc.mask = FTK_GC_BITMAP;
gc.bitmap = image;
ftk_widget_set_gc(thiz, FTK_WIDGET_INSENSITIVE, &gc);
ftk_bitmap_unref(image);
ftk_widget_invalidate(thiz);
return RET_OK;
}
Ret ftk_key_board_load(FtkWidget* thiz, const char* filename)
{
DECL_PRIV0(thiz, priv);
return_val_if_fail(thiz != NULL && filename != NULL && priv->desc == NULL, RET_FAIL);
priv->desc = ftk_key_board_desc_create(filename);
return_val_if_fail(priv->desc != NULL, RET_FAIL);
priv->desc->current_view = 0;
ftk_key_board_desc_layout(priv->desc, ftk_widget_width(thiz), ftk_widget_height(thiz));
ftk_widget_invalidate(thiz);
return RET_OK;
}
Ret ftk_progress_bar_set_percent(FtkWidget* thiz, int percent)
{
DECL_PRIV0(thiz, priv);
return_val_if_fail(thiz != NULL, RET_FAIL);
percent = percent < 0 ? 0 : percent;
percent = percent > 100 ? 100 : percent;
if(percent != priv->percent)
{
priv->percent = percent;
ftk_widget_invalidate(thiz);
}
return RET_OK;
}
Ret ftk_scroll_bar_set_value(FtkWidget* thiz, int value)
{
DECL_PRIV0(thiz, priv);
return_val_if_fail(priv != NULL, RET_FAIL);
value = value < 0 ? 0 : value;
value = (value + priv->page_delta) < priv->max_value ? value : priv->max_value - priv->page_delta;
if(value != priv->value)
{
priv->value = value;
ftk_widget_invalidate(thiz);
return FTK_CALL_LISTENER(priv->listener, priv->listener_ctx, thiz);
}
return RET_OK;
}
Ret ftk_scroll_bar_set_param(FtkWidget* thiz, int value, int max_value, int page_delta)
{
DECL_PRIV0(thiz, priv);
return_val_if_fail(priv != NULL, RET_FAIL);
return_val_if_fail(value <= max_value && page_delta <= max_value, RET_FAIL);
return_val_if_fail(max_value > 0 && page_delta > 0, RET_FAIL);
if(priv->value == value
&& priv->max_value == max_value
&& priv->page_delta == page_delta)
{
return RET_OK;
}
priv->value = value < 0 ? 0 : value;
priv->max_value = max_value;
priv->page_delta = page_delta;
ftk_widget_invalidate(thiz);
return RET_OK;
}
static Ret ftk_key_board_switch_view(FtkWidget* thiz, FtkKeyBoardCell* cell)
{
DECL_PRIV0(thiz, priv);
FtkKeyBoardDesc* desc = priv->desc;
const char* im_str = strchr(cell->action_args, ',');
desc->current_view = ftk_atoi(cell->action_args);
/*The second args is optional, means input method.*/
if(im_str != NULL)
{
int im_index = ftk_atoi(im_str + 1);
ftk_input_method_manager_set_current(ftk_default_input_method_manager(), im_index);
ftk_logd("%s: input method change to %d\n", __func__, im_index);
}
ftk_widget_invalidate(thiz);
ftk_logd("%s:%d %s %s\n", __func__, __LINE__, cell->text, cell->action_args);
return RET_OK;
}
static Ret ftk_key_board_on_mouse_event(FtkWidget* thiz, FtkEventType event, size_t x, size_t y)
{
DECL_PRIV0(thiz, priv);
FtkKeyBoardCell* cell = NULL;
FtkKeyBoardDesc* desc = priv->desc;
FtkKeyBoardView* view = desc->views + desc->current_view;
x -= ftk_widget_left_abs(thiz);
y -= ftk_widget_top_abs(thiz);
view->last_click_pos.x = x;
view->last_click_pos.y = y;
cell = ftk_key_board_find_cell(thiz, x, y);
if(cell == NULL)
{
return RET_OK;
}
if(cell->action == ftk_key_board_candidate_text)
{
size_t i = 0;
size_t x_c = cell->x;
for(i = desc->candidate_start; i < desc->candidate_nr; i++)
{
FtkKeyBoardCandidate* candidate = desc->candidates+i;
if(x >= x_c && x < (x_c + candidate->extent))
{
desc->candidate_focus = i;
ftk_logd("%s:%d on %s\n", __func__, __LINE__, candidate->text);
break;
}
x_c += candidate->extent + desc->candidate_space;
}
ftk_widget_invalidate(thiz);
}
switch(event)
{
case FTK_EVT_MOUSE_DOWN:
{
view->focus = cell;
ftk_window_grab(ftk_widget_toplevel(thiz), thiz);
break;
}
case FTK_EVT_MOUSE_UP:
{
if(cell->action != NULL)
{
cell->action(thiz, cell);
}
view->focus = NULL;
desc->candidate_focus = -1;
ftk_window_ungrab(ftk_widget_toplevel(thiz), thiz);
}
default:
{
if(view->focus == cell)
{
return RET_OK;
}
if(view->focus != NULL)
{
view->focus = cell;
}
}
}
if(cell->action != NULL)
{
ftk_widget_invalidate(thiz);
}
return RET_OK;
}