Ewl_Datepicker: The EWL Datepicker widget
Detailed Description
Defines the Ewl_Datepicker class,.
- Remarks:
- Inherits from Ewl_Text.
Tutorial
Data Structures | |
struct | Ewl_Datepicker |
Inherits from Ewl_Text and extends to provide a date picker. More... | |
Defines | |
#define | EWL_DATEPICKER(datepicker) ((Ewl_Datepicker *) datepicker) |
#define | EWL_DATEPICKER_IS(w) (ewl_widget_type_is(EWL_WIDGET(w), EWL_DATEPICKER_TYPE)) |
#define | EWL_DATEPICKER_TYPE "datepicker" |
Typedefs | |
typedef struct Ewl_Datepicker | Ewl_Datepicker |
Functions | |
void | ewl_datepicker_cb_destroy (Ewl_Widget *w, void *ev, void *user_data) |
void | ewl_datepicker_cb_value_changed (Ewl_Widget *w, void *ev, void *user_data) |
void | ewl_datepicker_cb_window_mouse_down (Ewl_Widget *w, void *ev, void *user_data) |
int | ewl_datepicker_init (Ewl_Datepicker *datepicker) |
Initialize the date picker to default values. | |
Ewl_Widget * | ewl_datepicker_new (void) |
Creates a new Ewl_Datepicker. |
Define Documentation
#define EWL_DATEPICKER | ( | datepicker | ) | ((Ewl_Datepicker *) datepicker) |
Typecast a pointer to an Ewl_Datepicker pointer
Referenced by ewl_datepicker_cb_destroy(), and ewl_datepicker_cb_value_changed().
#define EWL_DATEPICKER_IS | ( | w | ) | (ewl_widget_type_is(EWL_WIDGET(w), EWL_DATEPICKER_TYPE)) |
Returns TRUE if the widget is an Ewl_Datepicker, FALSE otherwise
#define EWL_DATEPICKER_TYPE "datepicker" |
- Widget Theme Keys:
- /datepicker/file
- Widget Theme Keys:
- /datepicker/group
Referenced by ewl_datepicker_cb_destroy(), ewl_datepicker_cb_value_changed(), and ewl_datepicker_init().
Typedef Documentation
typedef struct Ewl_Datepicker Ewl_Datepicker |
The Ewl_Datepicker
Function Documentation
void ewl_datepicker_cb_destroy | ( | Ewl_Widget * | w, | |
void * | ev, | |||
void * | user_data | |||
) |
References calendar_window, DCHECK_PARAM_PTR, DCHECK_TYPE, DENTER_FUNCTION, DLEAVE_FUNCTION, DLEVEL_STABLE, EWL_DATEPICKER, EWL_DATEPICKER_TYPE, and ewl_widget_destroy().
Referenced by ewl_datepicker_init().
void ewl_datepicker_cb_value_changed | ( | Ewl_Widget * | w, | |
void * | ev, | |||
void * | user_data | |||
) |
References calendar, calendar_window, DCHECK_PARAM_PTR, DCHECK_TYPE, DENTER_FUNCTION, DLEAVE_FUNCTION, DLEVEL_STABLE, EWL_CALENDAR, ewl_calendar_ascii_time_get(), EWL_DATEPICKER, EWL_DATEPICKER_TYPE, EWL_TEXT, ewl_text_text_set(), ewl_widget_hide(), and FREE.
Referenced by ewl_datepicker_init().
void ewl_datepicker_cb_window_mouse_down | ( | Ewl_Widget * | w, | |
void * | ev, | |||
void * | user_data | |||
) |
References DCHECK_PARAM_PTR, DCHECK_TYPE, DENTER_FUNCTION, DLEAVE_FUNCTION, DLEVEL_STABLE, EWL_EMBED, ewl_embed_focused_widget_get(), EWL_EMBED_TYPE, and ewl_widget_hide().
Referenced by ewl_datepicker_init().
int ewl_datepicker_init | ( | Ewl_Datepicker * | dp | ) |
Initialize the date picker to default values.
- Parameters:
-
dp,: The Ewl_Datepicker to initialize
- Returns:
- Returns TRUE on success or FALSE on failure
References calendar, calendar_window, DCHECK_PARAM_PTR_RET, DENTER_FUNCTION, DLEVEL_STABLE, DRETURN_INT, ewl_calendar_new(), ewl_callback_append(), ewl_callback_call(), EWL_CALLBACK_DESTROY, EWL_CALLBACK_MOUSE_DOWN, ewl_callback_prepend(), EWL_CALLBACK_VALUE_CHANGED, EWL_CONTAINER, ewl_container_child_append(), ewl_datepicker_cb_destroy(), ewl_datepicker_cb_value_changed(), ewl_datepicker_cb_window_mouse_down(), EWL_DATEPICKER_TYPE, EWL_FLAG_FILL_HFILL, EWL_FLAG_FILL_NONE, EWL_OBJECT, ewl_object_fill_policy_set(), EWL_POPUP, ewl_popup_follow_set(), ewl_popup_new(), EWL_POPUP_TYPE, EWL_POPUP_TYPE_MENU_VERTICAL, ewl_popup_type_set(), EWL_TEXT, ewl_text_init(), EWL_WIDGET, ewl_widget_appearance_set(), ewl_widget_inherit(), ewl_widget_show(), EWL_WINDOW, ewl_window_keyboard_grab_set(), and ewl_window_pointer_grab_set().
Referenced by ewl_datepicker_new().
Ewl_Widget* ewl_datepicker_new | ( | void | ) |
Creates a new Ewl_Datepicker.
- Returns:
- Returns NULL on failure, a new Ewl_Datepicker on success
References DENTER_FUNCTION, DLEVEL_STABLE, DRETURN_PTR, ewl_datepicker_init(), EWL_WIDGET, ewl_widget_destroy(), and NEW.