Boost.UI
User Interface Boost library
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Widget to select one or more strings. More...
Public Member Functions | |
bool | has_selection () const |
Returns true if list_box has selected options, false otherwise. | |
size_type | selected_index () const |
Returns index of the selected option. If list_box has no selected options then returns npos. | |
uistring | selected_string () const |
Returns selected option string. | |
list_box (widget &parent) | |
Creates empty list_box widget. | |
list_box & | create (widget &parent) |
Creates empty list_box widget. | |
list_box (widget &parent, const std::vector< uistring > &options) | |
Creates list_box widget with options. | |
list_box & | create (widget &parent, const std::vector< uistring > &options) |
Creates list_box widget with options. | |
template<class Iterator > | |
list_box (widget &parent, Iterator first, Iterator last) | |
Creates list_box widget with options. | |
template<class Iterator > | |
list_box & | create (widget &parent, Iterator first, Iterator last) |
Creates list_box widget with options. | |
template<class Range > | |
list_box (widget &parent, const Range &r) | |
Creates list_box widget with options. | |
template<class Range > | |
list_box & | create (widget &parent, const Range &r) |
Creates list_box widget with options. | |
template<class T > | |
list_box (widget &parent, std::initializer_list< T > list) | |
Creates list_box widget with options. | |
template<class T > | |
list_box & | create (widget &parent, std::initializer_list< T > list) |
Creates list_box widget with options. | |
template<class F , class ... Args> | |
list_box & | on_select (F &&f, Args &&... args) |
Connects item selection handler. | |
template<class F , class ... Args> | |
list_box & | on_select_event (F &&f, Args &&... args) |
Connects item selection handler. | |
template<class F , class ... Args> | |
list_box & | on_activate (F &&f, Args &&... args) |
Connects item activation handler. | |
template<class F , class ... Args> | |
list_box & | on_activate_event (F &&f, Args &&... args) |
Connects item activation handler. | |
Public Member Functions inherited from boost::ui::strings_box | |
uistring | at (size_type pos) const |
Returns specified element with bounds checking. More... | |
uistring | operator[] (size_type pos) const |
Retuns specified element. | |
bool | empty () const |
Checks whether the container has options. | |
size_type | size () const |
Returns the number of options. | |
void | clear () |
Clears the contents. | |
void | push_back (const uistring &value) |
Appends the given string value to the end. | |
strings_box & | select (size_type pos) |
Selects specified element. | |
strings_box & | assign (const std::vector< uistring > &options) |
Replaces the contents of the container. | |
strings_box & | assign (size_type count, const value_type &value) |
Replaces the contents of the container. | |
template<class Iterator > | |
strings_box & | assign (Iterator first, Iterator last) |
Replaces the contents of the container. | |
template<class Range > | |
strings_box & | assign (const Range &r) |
Replaces the contents of the container. | |
template<class T > | |
strings_box & | assign (std::initializer_list< T > list) |
Replaces the contents of the container. | |
strings_box & | append (const std::vector< uistring > &options) |
Appends contents to the end. | |
strings_box & | append (size_type count, const value_type &value) |
Appends contents to the end. | |
template<class Iterator > | |
strings_box & | append (Iterator first, Iterator last) |
Appends contents to the end. | |
template<class Range > | |
strings_box & | append (const Range &r) |
Appends contents to the end. | |
template<class T > | |
strings_box & | append (std::initializer_list< T > list) |
Appends contents to the end. | |
Public Member Functions inherited from boost::ui::widget | |
ui::layout::item | layout () |
Returns layout::item with this widget. | |
widget & | resize (coord_type width, coord_type height) |
Changes widget size to specified values. | |
coord_type | x () const |
Returns x coordinate relative to the parent widget client area. | |
coord_type | y () const |
Returns y coordinate relative to the parent widget client area. | |
coord_type | width () const |
Returns widget width. | |
coord_type | height () const |
Returns widget height. | |
point | pos () const |
Returns widget position relative to the parent widget client area. | |
size | dimensions () const |
Returns widget size. | |
rect | bounds () const |
Returns widget bounds in client coordinates. | |
widget & | enable (bool do_enable=true) |
Enables widget if do_enable is true, disables otherwise. | |
widget & | disable () |
Disables widget. | |
bool | is_enabled () const |
Returns true if widget is enabled, false otherwise. | |
widget & | show (bool do_show=true) |
Shows widget if do_show is true, hides otherwise. | |
widget & | hide () |
Hides widget. | |
bool | is_shown () const |
Returns true if widget is shown on screen, false otherwise. | |
widget & | tooltip (const uistring &text) |
Sets tooltip text. More... | |
uistring | tooltip () const |
Returns tooltip text. | |
widget & | font (const ui::font &f) |
Sets font. | |
ui::font | font () const |
Returns font. | |
bool | native_valid () const noexcept |
Returns true only if native widget was created. | |
widget & | append (const widget &w) |
Creates native widget and appends it to this widget. | |
widget & | operator<< (const widget &w) |
Creates native widget and appends it to this widget. | |
widget & | move (coord_type x, coord_type y) |
Moves widget to specified position. | |
widget & | move (const point &pos) |
Moves widget to specified position. | |
template<class F , class ... Args> | |
widget & | on_resize (F &&f, Args &&... args) |
Connects widget resize handler. | |
template<class F , class ... Args> | |
widget & | on_key_press (F &&f, Args &&... args) |
Connects keyboard event handler. | |
template<class F , class ... Args> | |
widget & | on_key_press_event (F &&f, Args &&... args) |
Connects keyboard event handler. | |
template<class F , class ... Args> | |
widget & | on_key_down (F &&f, Args &&... args) |
Connects keyboard event handler. | |
template<class F , class ... Args> | |
widget & | on_key_down_event (F &&f, Args &&... args) |
Connects keyboard event handler. | |
template<class F , class ... Args> | |
widget & | on_key_up (F &&f, Args &&... args) |
Connects keyboard event handler. | |
template<class F , class ... Args> | |
widget & | on_key_up_event (F &&f, Args &&... args) |
Connects keyboard event handler. | |
template<class F , class ... Args> | |
widget & | on_left_mouse_down (F &&f, Args &&... args) |
Connects mouse event handler. | |
template<class F , class ... Args> | |
widget & | on_left_mouse_down_event (F &&f, Args &&... args) |
Connects mouse event handler. | |
template<class F , class ... Args> | |
widget & | on_left_mouse_up (F &&f, Args &&... args) |
Connects mouse event handler. | |
template<class F , class ... Args> | |
widget & | on_left_mouse_up_event (F &&f, Args &&... args) |
Connects mouse event handler. | |
template<class F , class ... Args> | |
widget & | on_right_mouse_down (F &&f, Args &&... args) |
Connects mouse event handler. | |
template<class F , class ... Args> | |
widget & | on_right_mouse_down_event (F &&f, Args &&... args) |
Connects mouse event handler. | |
template<class F , class ... Args> | |
widget & | on_right_mouse_up (F &&f, Args &&... args) |
Connects mouse event handler. | |
template<class F , class ... Args> | |
widget & | on_right_mouse_up_event (F &&f, Args &&... args) |
Connects mouse event handler. | |
template<class F , class ... Args> | |
widget & | on_middle_mouse_down (F &&f, Args &&... args) |
Connects mouse event handler. | |
template<class F , class ... Args> | |
widget & | on_middle_mouse_down_event (F &&f, Args &&... args) |
Connects mouse event handler. | |
template<class F , class ... Args> | |
widget & | on_middle_mouse_up (F &&f, Args &&... args) |
Connects mouse event handler. | |
template<class F , class ... Args> | |
widget & | on_middle_mouse_up_event (F &&f, Args &&... args) |
Connects mouse event handler. | |
template<class F , class ... Args> | |
widget & | on_left_mouse_double_click (F &&f, Args &&... args) |
Connects mouse event handler. | |
template<class F , class ... Args> | |
widget & | on_left_mouse_double_click_event (F &&f, Args &&... args) |
Connects mouse event handler. | |
template<class F , class ... Args> | |
widget & | on_right_mouse_double_click (F &&f, Args &&... args) |
Connects mouse event handler. | |
template<class F , class ... Args> | |
widget & | on_right_mouse_double_click_event (F &&f, Args &&... args) |
Connects mouse event handler. | |
template<class F , class ... Args> | |
widget & | on_middle_mouse_double_click (F &&f, Args &&... args) |
Connects mouse event handler. | |
template<class F , class ... Args> | |
widget & | on_middle_mouse_double_click_event (F &&f, Args &&... args) |
Connects mouse event handler. | |
template<class F , class ... Args> | |
widget & | on_mouse_move (F &&f, Args &&... args) |
Connects mouse event handler. | |
template<class F , class ... Args> | |
widget & | on_mouse_move_event (F &&f, Args &&... args) |
Connects mouse event handler. | |
template<class F , class ... Args> | |
widget & | on_mouse_drag (F &&f, Args &&... args) |
Connects mouse event handler. | |
template<class F , class ... Args> | |
widget & | on_mouse_drag_event (F &&f, Args &&... args) |
Connects mouse event handler. | |
template<class F , class ... Args> | |
widget & | on_mouse_enter (F &&f, Args &&... args) |
Connects mouse event handler. | |
template<class F , class ... Args> | |
widget & | on_mouse_enter_event (F &&f, Args &&... args) |
Connects mouse event handler. | |
template<class F , class ... Args> | |
widget & | on_mouse_leave (F &&f, Args &&... args) |
Connects mouse event handler. | |
template<class F , class ... Args> | |
widget & | on_mouse_leave_event (F &&f, Args &&... args) |
Connects mouse event handler. | |
template<class F , class ... Args> | |
widget & | on_context_menu (F &&f, Args &&... args) |
Connects mouse event handler. | |
template<class F , class ... Args> | |
widget & | on_context_menu_event (F &&f, Args &&... args) |
Connects mouse event handler. | |
template<class F , class ... Args> | |
widget & | on_mouse_wheel (F &&f, Args &&... args) |
Connects mouse event handler. | |
template<class F , class ... Args> | |
widget & | on_mouse_wheel_event (F &&f, Args &&... args) |
Connects mouse event handler. | |
native_handle_type | native_handle () |
Returns the implementation-defined underlying widget handle. | |
const native_handle_type | native_handle () const |
Returns the implementation-defined underlying widget handle. | |
Additional Inherited Members | |
Public Types inherited from boost::ui::strings_box | |
typedef uistring | value_type |
String type. | |
typedef index_type | size_type |
Integral type. | |
Public Types inherited from boost::ui::widget | |
typedef void * | native_handle_type |
Implementation-defined widget type. | |
Static Public Attributes inherited from boost::ui::strings_box | |
static const size_type | npos = nindex |
Invalid index. | |
Widget to select one or more strings.
Usage example: