FtkWidget* ftk_wait_box_create(FtkWidget* parent, int x, int y, int w, int h)
{
FtkWidget* thiz = (FtkWidget*)FTK_ZALLOC(sizeof(FtkWidget));
return_val_if_fail(thiz != NULL, NULL);
thiz->priv_subclass[0] = (PrivInfo*)FTK_ZALLOC(sizeof(PrivInfo));
if(thiz->priv_subclass[0] != NULL)
{
int w = 0;
DECL_PRIV0(thiz, priv);
thiz->on_event = ftk_wait_box_on_event;
thiz->on_paint = ftk_wait_box_on_paint;
thiz->destroy = ftk_wait_box_destroy;
priv->bitmap = ftk_theme_load_image(ftk_default_theme(), "wait_box"FTK_STOCK_IMG_SUFFIX);
assert(priv->bitmap != NULL);
w = ftk_bitmap_width(priv->bitmap);
ftk_widget_init(thiz, FTK_WAIT_BOX, 0, x, y, w, w, FTK_ATTR_TRANSPARENT|FTK_ATTR_INSENSITIVE);
ftk_widget_set_attr(thiz, FTK_ATTR_TRANSPARENT|FTK_ATTR_INSENSITIVE);
priv->timer = ftk_source_timer_create(500, (FtkTimer)ftk_widget_invalidate, thiz);
ftk_widget_append_child(parent, thiz);
}
else
{
FTK_FREE(thiz);
}
return thiz;
}
int ftk_progress_bar_get_percent(FtkWidget* thiz)
{
DECL_PRIV0(thiz, priv);
return_val_if_fail(thiz != NULL, 0);
return priv->percent;
}
static FtkKeyBoardCell* ftk_key_board_find_cell(FtkWidget* thiz, size_t x, size_t y)
{
size_t r = 0;
size_t c = 0;
DECL_PRIV0(thiz, priv);
FtkKeyBoardRow* row = NULL;
FtkKeyBoardCell* cell = NULL;
FtkKeyBoardView* view = priv->desc->views + priv->desc->current_view;
for(r = 0; r < view->row_nr; r++)
{
row = view->rows + r;
if(y < row->y || y >= (row->y + row->height)) continue;
for(c = 0; c < row->cell_nr; c++)
{
cell = row->cells + c;
if(x >= cell->x && x < (cell->x + cell->width))
{
return cell;
}
}
}
return NULL;
}
Ret ftk_progress_bar_set_interactive(FtkWidget* thiz, int interactive)
{
DECL_PRIV0(thiz, priv);
return_val_if_fail(thiz != NULL, RET_FAIL);
priv->interactive = interactive;
if(interactive)
{
if(priv->bg == NULL)
{
priv->bg = ftk_theme_load_image(ftk_default_theme(),
"progressbar_i_bg"FTK_STOCK_IMG_SUFFIX);
}
if(priv->cursor == NULL)
{
priv->cursor = ftk_theme_load_image(ftk_default_theme(),
"progressbar_i_cursor"FTK_STOCK_IMG_SUFFIX);
}
thiz->on_event = ftk_progress_bar_on_event_interactive;
thiz->on_paint = ftk_progress_bar_on_paint_interactive;
}
else
{
thiz->on_event = ftk_progress_bar_on_event;
thiz->on_paint = ftk_progress_bar_on_paint;
}
ftk_widget_set_insensitive(thiz, !interactive);
return RET_OK;
}
FtkWidget* ftk_scroll_bar_create(FtkWidget* parent, int x, int y, int width, int height)
{
FtkWidget* thiz = (FtkWidget*)FTK_ZALLOC(sizeof(FtkWidget));
return_val_if_fail(thiz != NULL, NULL);
thiz->priv_subclass[0] = (PrivInfo*)FTK_ZALLOC(sizeof(PrivInfo));
if(thiz != NULL)
{
DECL_PRIV0(thiz, priv);
thiz->on_event = ftk_scroll_bar_on_event;
thiz->on_paint = ftk_scroll_bar_on_paint;
thiz->destroy = ftk_scroll_bar_destroy;
if(width < height)
{
/*vertical*/
priv->vertical = 1;
priv->bitmap = ftk_theme_load_image(ftk_default_theme(),
"scrollbar_handle_vertical"FTK_STOCK_IMG_SUFFIX);
}
else
{
priv->vertical = 0;
priv->bitmap = ftk_theme_load_image(ftk_default_theme(),
"scrollbar_handle_horizontal"FTK_STOCK_IMG_SUFFIX);
}
ftk_widget_init(thiz, width < height ? FTK_SCROLL_VBAR : FTK_SCROLL_HBAR, 0,
x, y, width, height, FTK_ATTR_TRANSPARENT);
ftk_widget_append_child(parent, thiz);
}
return thiz;
}
static Ret ftk_key_board_on_event(FtkWidget* thiz, FtkEvent* event)
{
Ret ret = RET_OK;
DECL_PRIV0(thiz, priv);
switch(event->type)
{
case FTK_EVT_MOUSE_MOVE:
case FTK_EVT_MOUSE_DOWN:
case FTK_EVT_MOUSE_UP:
{
size_t x = event->u.mouse.x;
size_t y = event->u.mouse.y;
ret = ftk_key_board_on_mouse_event(thiz, event->type, x, y);
break;
}
case FTK_EVT_RESIZE:
case FTK_EVT_MOVE_RESIZE:
{
ftk_key_board_desc_layout(priv->desc, ftk_widget_width(thiz), ftk_widget_height(thiz));
break;
}
default:break;
}
return ret;
}
int ftk_check_button_get_checked(FtkWidget* thiz)
{
DECL_PRIV0(thiz, priv);
return_val_if_fail(thiz != NULL, 0);
return priv->checked;
}
FtkWidget* ftk_check_button_create_ex(FtkWidget* parent, int x, int y, int width, int height, int radio)
{
FtkWidget* thiz = (FtkWidget*)FTK_ZALLOC(sizeof(FtkWidget));
return_val_if_fail(thiz != NULL, NULL);
thiz->priv_subclass[0] = (PrivInfo*)FTK_ZALLOC(sizeof(PrivInfo));
if(thiz->priv_subclass[0] != NULL)
{
DECL_PRIV0(thiz, priv);
priv->is_radio = radio;
thiz->on_event = ftk_check_button_on_event;
thiz->on_paint = ftk_check_button_on_paint;
thiz->destroy = ftk_check_button_destroy;
ftk_widget_init(thiz, radio ? FTK_RADIO_BUTTON : FTK_CHECK_BUTTON, 0, x, y, width, height, FTK_ATTR_TRANSPARENT);
ftk_widget_append_child(parent, thiz);
}
else
{
FTK_FREE(thiz);
}
return thiz;
}
int ftk_scroll_bar_get_max_value(FtkWidget* thiz)
{
DECL_PRIV0(thiz, priv);
return_val_if_fail(priv != NULL, 0);
return priv->max_value;
}
static Ret ftk_progress_bar_on_paint_interactive(FtkWidget* thiz)
{
int ox = 0;
int oy = 0;
DECL_PRIV0(thiz, priv);
FTK_BEGIN_PAINT(x, y, width, height, canvas);
return_val_if_fail(thiz != NULL, RET_FAIL);
oy = y + FTK_HALF(height - ftk_bitmap_height(priv->bg));
ftk_canvas_draw_bg_image(canvas, priv->bg, FTK_BG_FOUR_CORNER, x, oy, width,
ftk_bitmap_height(priv->bg));
ox = x + width * priv->percent / 100 - FTK_HALF(ftk_bitmap_width(priv->cursor));
oy = y + FTK_HALF(height) - FTK_HALF(ftk_bitmap_height(priv->cursor));
if(ox < x)
{
ox = x;
}
if(ox > (x + width - ftk_bitmap_width(priv->cursor)))
{
ox = x + width - ftk_bitmap_width(priv->cursor);
}
ftk_canvas_draw_bitmap_simple(canvas, priv->cursor, 0, 0, ftk_bitmap_width(priv->cursor),
ftk_bitmap_height(priv->cursor), ox, oy);
FTK_END_PAINT();
}
Ret ftk_scroll_bar_pagedown(FtkWidget* thiz)
{
int value = 0;
DECL_PRIV0(thiz, priv);
return_val_if_fail(priv != NULL, RET_FAIL);
value = priv->value + priv->page_delta;
return ftk_scroll_bar_set_value(thiz, value);
}
static Ret clocks_rtc_get_time(Clocks *thiz, Datetime *date_time)
{
return_val_if_failed(thiz != NULL && date_time != NULL, RET_INVALID_PARAMETER);
if(thiz->priv_subclass[0])
{
DECL_PRIV0(thiz, priv0);
RtcTimeConversionDateTime(priv0->rtc_time, date_time)
}
Ret ftk_key_board_set_custom_action(FtkWidget* thiz, FtkKeyBoardCellAction action)
{
DECL_PRIV0(thiz, priv);
return_val_if_fail(priv != NULL && priv->desc != NULL, RET_FAIL);
priv->desc->custom_action = action;
return RET_OK;
}
Ret ftk_key_board_set_editor(FtkWidget* thiz, FtkWidget* editor)
{
DECL_PRIV0(thiz, priv);
return_val_if_fail(priv != NULL && priv->desc != NULL, RET_FAIL);
priv->editor = editor;
return RET_OK;
}
Ret ftk_key_board_reset_candidates(FtkWidget* thiz)
{
DECL_PRIV0(thiz, priv);
return_val_if_fail(priv != NULL && priv->desc != NULL, RET_FAIL);
priv->desc->candidate_nr = 0;
priv->desc->candidate_focus = -1;
return RET_OK;
}
Ret ftk_key_board_select_view(FtkWidget* thiz, size_t index)
{
DECL_PRIV0(thiz, priv);
return_val_if_fail(priv != NULL && priv->desc != NULL, RET_FAIL);
return_val_if_fail(index < priv->desc->view_nr, RET_FAIL);
priv->desc->current_view = index;
return RET_OK;
}
static void ftk_painter_destroy(FtkWidget* thiz)
{
if(thiz != NULL)
{
DECL_PRIV0(thiz, priv);
FTK_ZFREE(priv, sizeof(PrivInfo));
}
return;
}
Ret ftk_scroll_bar_set_listener(FtkWidget* thiz, FtkListener listener, void* ctx)
{
DECL_PRIV0(thiz, priv);
return_val_if_fail(priv != NULL, RET_FAIL);
priv->listener = listener;
priv->listener_ctx = ctx;
return RET_OK;
}
Ret ftk_wait_box_stop_waiting(FtkWidget* thiz)
{
DECL_PRIV0(thiz, priv);
return_val_if_fail(priv != NULL, RET_FAIL);
return_val_if_fail(priv->waiting, RET_FAIL);
priv->waiting = 0;
return ftk_main_loop_remove_source(ftk_default_main_loop(), priv->timer);
}
static void ftk_menu_item_destroy(FtkWidget* thiz)
{
if(thiz != NULL)
{
DECL_PRIV0(thiz, priv);
FTK_FREE(priv);
}
return;
}
Ret ftk_menu_item_set_clicked_listener(FtkWidget* thiz, FtkListener listener, void* ctx)
{
DECL_PRIV0(thiz, priv);
return_val_if_fail(thiz != NULL, RET_FAIL);
priv->listener_ctx = ctx;
priv->listener = listener;
return RET_OK;
}
static Ret ftk_painter_on_paint(FtkWidget* thiz)
{
DECL_PRIV0(thiz, priv);
if(priv->listener != NULL)
{
priv->listener(priv->listener_ctx, thiz);
}
return RET_OK;
}
Ret ftk_scroll_bar_set_bitmap(FtkWidget* thiz, FtkBitmap* bitmap)
{
DECL_PRIV0(thiz, priv);
return_val_if_fail(priv != NULL, RET_FAIL);
ftk_bitmap_unref(priv->bitmap);
priv->bitmap = bitmap;
ftk_bitmap_ref(priv->bitmap);
return RET_OK;
}
static void ftk_scroll_bar_destroy(FtkWidget* thiz)
{
if(thiz != NULL)
{
DECL_PRIV0(thiz, priv);
ftk_bitmap_unref(priv->bitmap);
FTK_ZFREE(priv, sizeof(PrivInfo));
}
return;
}
static void ftk_key_board_destroy(FtkWidget* thiz)
{
if(thiz != NULL)
{
DECL_PRIV0(thiz, priv);
ftk_key_board_desc_destroy(priv->desc);
FTK_ZFREE(priv, sizeof(PrivInfo));
}
return;
}
Ret ftk_wait_box_start_waiting(FtkWidget* thiz)
{
DECL_PRIV0(thiz, priv);
return_val_if_fail(priv != NULL, RET_FAIL);
return_val_if_fail(!priv->waiting, RET_FAIL);
priv->offset = 0;
priv->waiting = 1;
ftk_source_ref(priv->timer);
return ftk_main_loop_add_source(ftk_default_main_loop(), priv->timer);
}
static void ftk_check_button_destroy(FtkWidget* thiz)
{
if(thiz != NULL)
{
DECL_PRIV0(thiz, priv);
ftk_bitmap_unref(priv->onimg);
ftk_bitmap_unref(priv->offimg);
FTK_ZFREE(priv, sizeof(PrivInfo));
}
return;
}
static Ret ftk_check_button_on_paint(FtkWidget* thiz)
{
int dx = 0;
int dy = 0;
int icon_w = 0;
int icon_h = 0;
FtkBitmap* bitmap = NULL;
DECL_PRIV0(thiz, priv);
const char** bg_imgs = NULL;
FTK_BEGIN_PAINT(x, y, width, height, canvas);
if (priv->onimg && priv->offimg) {
if (priv->checked)
bitmap = priv->onimg;
else
bitmap = priv->offimg;
}
else { // orignal code
if(priv->is_radio)
{
bg_imgs = priv->checked ? radio_bg_on_imgs : radio_bg_off_imgs;
}
else
{
bg_imgs = priv->checked ? check_bg_on_imgs : check_bg_off_imgs;
}
bitmap = ftk_theme_load_image(ftk_default_theme(), bg_imgs[ftk_widget_state(thiz)]);
}
return_val_if_fail(bitmap != NULL, RET_FAIL);
icon_w = ftk_bitmap_width(bitmap);
icon_h = ftk_bitmap_height(bitmap);
assert((icon_w) <= width && icon_h <= height);
dy = (height - icon_h) / 2;
dx = priv->icon_at_right ? width - icon_w : 0;
ftk_canvas_draw_bitmap_simple(canvas, bitmap, 0, 0, icon_w, icon_h, x + dx, y + dy);
if (NULL == priv->onimg)
ftk_bitmap_unref(bitmap);
if(ftk_widget_get_text(thiz) != NULL)
{
dy = height/2;
dx = priv->icon_at_right ? 2 : icon_w;
ftk_canvas_set_gc(canvas, ftk_widget_get_gc(thiz));
ftk_canvas_draw_string(canvas, x + dx, y + dy, ftk_widget_get_text(thiz), -1, 1);
}
FTK_END_PAINT();
}
static Ret ftk_check_button_on_event(FtkWidget* thiz, FtkEvent* event)
{
Ret ret = RET_OK;
DECL_PRIV0(thiz, priv);
switch(event->type)
{
case FTK_EVT_MOUSE_DOWN:
{
ftk_widget_set_active(thiz, 1);
ftk_window_grab(ftk_widget_toplevel(thiz), thiz);
break;
}
case FTK_EVT_MOUSE_UP:
{
int x = event->u.mouse.x;
int y = event->u.mouse.y;
if(ftk_widget_is_active(thiz))
{
ftk_widget_set_active(thiz, 0);
ftk_window_ungrab(ftk_widget_toplevel(thiz), thiz);
if(FTK_POINT_IN_WIDGET(x, y, thiz))
{
ret = FTK_CALL_LISTENER(priv->listener, priv->listener_ctx, thiz);
ftk_check_button_check(thiz);
}
}
break;
}
case FTK_EVT_KEY_DOWN:
{
if(FTK_IS_ACTIVE_KEY(event->u.key.code))
{
ftk_widget_set_active(thiz, 1);
}
break;
}
case FTK_EVT_KEY_UP:
{
if(FTK_IS_ACTIVE_KEY(event->u.key.code) && ftk_widget_is_active(thiz))
{
ftk_widget_set_active(thiz, 0);
ftk_check_button_check(thiz);
ret = FTK_CALL_LISTENER(priv->listener, priv->listener_ctx, thiz);
}
break;
}
default:break;
}
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;
}