Struct _cef_menu_model_delegate_t 

#[repr(C)]
pub struct _cef_menu_model_delegate_t {
    pub base: cef_base_ref_counted_t,
    pub execute_command: Option<unsafe extern "C" fn(self_: *mut _cef_menu_model_delegate_t, menu_model: *mut _cef_menu_model_t, command_id: c_int, event_flags: cef_event_flags_t)>,
    pub mouse_outside_menu: Option<unsafe extern "C" fn(self_: *mut _cef_menu_model_delegate_t, menu_model: *mut _cef_menu_model_t, screen_point: *const cef_point_t)>,
    pub unhandled_open_submenu: Option<unsafe extern "C" fn(self_: *mut _cef_menu_model_delegate_t, menu_model: *mut _cef_menu_model_t, is_rtl: c_int)>,
    pub unhandled_close_submenu: Option<unsafe extern "C" fn(self_: *mut _cef_menu_model_delegate_t, menu_model: *mut _cef_menu_model_t, is_rtl: c_int)>,
    pub menu_will_show: Option<unsafe extern "C" fn(self_: *mut _cef_menu_model_delegate_t, menu_model: *mut _cef_menu_model_t)>,
    pub menu_closed: Option<unsafe extern "C" fn(self_: *mut _cef_menu_model_delegate_t, menu_model: *mut _cef_menu_model_t)>,
    pub format_label: Option<unsafe extern "C" fn(self_: *mut _cef_menu_model_delegate_t, menu_model: *mut _cef_menu_model_t, label: *mut cef_string_t) -> c_int>,
}

Implement this structure to handle menu model events. The functions of this structure will be called on the browser process UI thread unless otherwise indicated.

NOTE: This struct is allocated client-side.

Fields

base: cef_base_ref_counted_t

Base structure.

execute_command: Option<unsafe extern "C" fn(self_: *mut _cef_menu_model_delegate_t, menu_model: *mut _cef_menu_model_t, command_id: c_int, event_flags: cef_event_flags_t)>

Perform the action associated with the specified |command_id| and optional |event_flags|.

mouse_outside_menu: Option<unsafe extern "C" fn(self_: *mut _cef_menu_model_delegate_t, menu_model: *mut _cef_menu_model_t, screen_point: *const cef_point_t)>

Called when the user moves the mouse outside the menu and over the owning window.

unhandled_open_submenu: Option<unsafe extern "C" fn(self_: *mut _cef_menu_model_delegate_t, menu_model: *mut _cef_menu_model_t, is_rtl: c_int)>

Called on unhandled open submenu keyboard commands. |is_rtl| will be true (1) if the menu is displaying a right-to-left language.

unhandled_close_submenu: Option<unsafe extern "C" fn(self_: *mut _cef_menu_model_delegate_t, menu_model: *mut _cef_menu_model_t, is_rtl: c_int)>

Called on unhandled close submenu keyboard commands. |is_rtl| will be true (1) if the menu is displaying a right-to-left language.

menu_will_show: Option<unsafe extern "C" fn(self_: *mut _cef_menu_model_delegate_t, menu_model: *mut _cef_menu_model_t)>

The menu is about to show.

menu_closed: Option<unsafe extern "C" fn(self_: *mut _cef_menu_model_delegate_t, menu_model: *mut _cef_menu_model_t)>

The menu has closed.

format_label: Option<unsafe extern "C" fn(self_: *mut _cef_menu_model_delegate_t, menu_model: *mut _cef_menu_model_t, label: *mut cef_string_t) -> c_int>

Optionally modify a menu item label. Return true (1) if |label| was modified.

Trait Implementations

impl Clone for _cef_menu_model_delegate_t

fn clone(&self) -> _cef_menu_model_delegate_t

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for _cef_menu_model_delegate_t

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Copy for _cef_menu_model_delegate_t