///

/// Base structure.

///

cef_base_ref_counted_t base;

///

/// Returns true (1) if this menu is a submenu.

///

int(CEF_CALLBACK* is_sub_menu)(struct _cef_menu_model_t* self);

///

/// Clears the menu. Returns true (1) on success.

///

int(CEF_CALLBACK* clear)(struct _cef_menu_model_t* self);

///

/// Returns the number of items in this menu.

///

size_t(CEF_CALLBACK* get_count)(struct _cef_menu_model_t* self);

///

/// Add a separator to the menu. Returns true (1) on success.

///

int(CEF_CALLBACK* add_separator)(struct _cef_menu_model_t* self);

///

/// Add an item to the menu. Returns true (1) on success.

///

int(CEF_CALLBACK* add_item)(struct _cef_menu_model_t* self,

int command_id,

const cef_string_t* label);

///

/// Add a check item to the menu. Returns true (1) on success.

///

int(CEF_CALLBACK* add_check_item)(struct _cef_menu_model_t* self,

int command_id,

const cef_string_t* label);

///

/// Add a radio item to the menu. Only a single item with the specified

/// |group_id| can be checked at a time. Returns true (1) on success.

///

int(CEF_CALLBACK* add_radio_item)(struct _cef_menu_model_t* self,

int command_id,

const cef_string_t* label,

int group_id);

///

/// Add a sub-menu to the menu. The new sub-menu is returned.

///

struct _cef_menu_model_t*(CEF_CALLBACK* add_sub_menu)(

struct _cef_menu_model_t* self,

int command_id,

const cef_string_t* label);

///

/// Insert a separator in the menu at the specified |index|. Returns true (1)

/// on success.

///

int(CEF_CALLBACK* insert_separator_at)(struct _cef_menu_model_t* self,

size_t index);

///

/// Insert an item in the menu at the specified |index|. Returns true (1) on

/// success.

///

int(CEF_CALLBACK* insert_item_at)(struct _cef_menu_model_t* self,

size_t index,

int command_id,

const cef_string_t* label);

///

/// Insert a check item in the menu at the specified |index|. Returns true (1)

/// on success.

///

int(CEF_CALLBACK* insert_check_item_at)(struct _cef_menu_model_t* self,

size_t index,

int command_id,

const cef_string_t* label);

///

/// Insert a radio item in the menu at the specified |index|. Only a single

/// item with the specified |group_id| can be checked at a time. Returns true

/// (1) on success.

///

int(CEF_CALLBACK* insert_radio_item_at)(struct _cef_menu_model_t* self,

size_t index,

int command_id,

const cef_string_t* label,

int group_id);

///

/// Insert a sub-menu in the menu at the specified |index|. The new sub-menu

/// is returned.

///

struct _cef_menu_model_t*(CEF_CALLBACK* insert_sub_menu_at)(

struct _cef_menu_model_t* self,

size_t index,

int command_id,

const cef_string_t* label);

///

/// Removes the item with the specified |command_id|. Returns true (1) on

/// success.

///

int(CEF_CALLBACK* remove)(struct _cef_menu_model_t* self, int command_id);

///

/// Removes the item at the specified |index|. Returns true (1) on success.

///

int(CEF_CALLBACK* remove_at)(struct _cef_menu_model_t* self, size_t index);

///

/// Returns the index associated with the specified |command_id| or -1 if not

/// found due to the command id not existing in the menu.

///

int(CEF_CALLBACK* get_index_of)(struct _cef_menu_model_t* self,

int command_id);

///

/// Returns the command id at the specified |index| or -1 if not found due to

/// invalid range or the index being a separator.

///

int(CEF_CALLBACK* get_command_id_at)(struct _cef_menu_model_t* self,

size_t index);

///

/// Sets the command id at the specified |index|. Returns true (1) on success.

///

int(CEF_CALLBACK* set_command_id_at)(struct _cef_menu_model_t* self,

size_t index,

int command_id);

///

/// Returns the label for the specified |command_id| or NULL if not found.

///

// The resulting string must be freed by calling cef_string_userfree_free().

cef_string_userfree_t(CEF_CALLBACK* get_label)(struct _cef_menu_model_t* self,

int command_id);

///

/// Returns the label at the specified |index| or NULL if not found due to

/// invalid range or the index being a separator.

///

// The resulting string must be freed by calling cef_string_userfree_free().

cef_string_userfree_t(

CEF_CALLBACK* get_label_at)(struct _cef_menu_model_t* self, size_t index);

///

/// Sets the label for the specified |command_id|. Returns true (1) on

/// success.

///

int(CEF_CALLBACK* set_label)(struct _cef_menu_model_t* self,

int command_id,

const cef_string_t* label);

///

/// Set the label at the specified |index|. Returns true (1) on success.

///

int(CEF_CALLBACK* set_label_at)(struct _cef_menu_model_t* self,

size_t index,

const cef_string_t* label);

///

/// Returns the item type for the specified |command_id|.

///

cef_menu_item_type_t(CEF_CALLBACK* get_type)(struct _cef_menu_model_t* self,

int command_id);

///

/// Returns the item type at the specified |index|.

///

cef_menu_item_type_t(

CEF_CALLBACK* get_type_at)(struct _cef_menu_model_t* self, size_t index);

///

/// Returns the group id for the specified |command_id| or -1 if invalid.

///

int(CEF_CALLBACK* get_group_id)(struct _cef_menu_model_t* self,

int command_id);

///

/// Returns the group id at the specified |index| or -1 if invalid.

///

int(CEF_CALLBACK* get_group_id_at)(struct _cef_menu_model_t* self,

size_t index);

///

/// Sets the group id for the specified |command_id|. Returns true (1) on

/// success.

///

int(CEF_CALLBACK* set_group_id)(struct _cef_menu_model_t* self,

int command_id,

int group_id);

///

/// Sets the group id at the specified |index|. Returns true (1) on success.

///

int(CEF_CALLBACK* set_group_id_at)(struct _cef_menu_model_t* self,

size_t index,

int group_id);

///

/// Returns the submenu for the specified |command_id| or NULL if invalid.

///

struct _cef_menu_model_t*(CEF_CALLBACK* get_sub_menu)(

struct _cef_menu_model_t* self,

int command_id);

///

/// Returns the submenu at the specified |index| or NULL if invalid.

///

struct _cef_menu_model_t*(CEF_CALLBACK* get_sub_menu_at)(

struct _cef_menu_model_t* self,

size_t index);

///

/// Returns true (1) if the specified |command_id| is visible.

///

int(CEF_CALLBACK* is_visible)(struct _cef_menu_model_t* self, int command_id);

///

/// Returns true (1) if the specified |index| is visible.

///

int(CEF_CALLBACK* is_visible_at)(struct _cef_menu_model_t* self,

size_t index);

///

/// Change the visibility of the specified |command_id|. Returns true (1) on

/// success.

///

int(CEF_CALLBACK* set_visible)(struct _cef_menu_model_t* self,

int command_id,

int visible);

///

/// Change the visibility at the specified |index|. Returns true (1) on

/// success.

///

int(CEF_CALLBACK* set_visible_at)(struct _cef_menu_model_t* self,

size_t index,

int visible);

///

/// Returns true (1) if the specified |command_id| is enabled.

///

int(CEF_CALLBACK* is_enabled)(struct _cef_menu_model_t* self, int command_id);

///

/// Returns true (1) if the specified |index| is enabled.

///

int(CEF_CALLBACK* is_enabled_at)(struct _cef_menu_model_t* self,

size_t index);

///

/// Change the enabled status of the specified |command_id|. Returns true (1)

/// on success.

///

int(CEF_CALLBACK* set_enabled)(struct _cef_menu_model_t* self,

int command_id,

int enabled);

///

/// Change the enabled status at the specified |index|. Returns true (1) on

/// success.

///

int(CEF_CALLBACK* set_enabled_at)(struct _cef_menu_model_t* self,

size_t index,

int enabled);

///

/// Returns true (1) if the specified |command_id| is checked. Only applies to

/// check and radio items.

///

int(CEF_CALLBACK* is_checked)(struct _cef_menu_model_t* self, int command_id);

///

/// Returns true (1) if the specified |index| is checked. Only applies to

/// check and radio items.

///

int(CEF_CALLBACK* is_checked_at)(struct _cef_menu_model_t* self,

size_t index);

///

/// Check the specified |command_id|. Only applies to check and radio items.

/// Returns true (1) on success.

///

int(CEF_CALLBACK* set_checked)(struct _cef_menu_model_t* self,

int command_id,

int checked);

///

/// Check the specified |index|. Only applies to check and radio items.

/// Returns true (1) on success.

///

int(CEF_CALLBACK* set_checked_at)(struct _cef_menu_model_t* self,

size_t index,

int checked);

///

/// Returns true (1) if the specified |command_id| has a keyboard accelerator

/// assigned.

///

int(CEF_CALLBACK* has_accelerator)(struct _cef_menu_model_t* self,

int command_id);

///

/// Returns true (1) if the specified |index| has a keyboard accelerator

/// assigned.

///

int(CEF_CALLBACK* has_accelerator_at)(struct _cef_menu_model_t* self,

size_t index);

///

/// Set the keyboard accelerator for the specified |command_id|. |key_code|

/// can be any virtual key or character value. Returns true (1) on success.

///

int(CEF_CALLBACK* set_accelerator)(struct _cef_menu_model_t* self,

int command_id,

int key_code,

int shift_pressed,

int ctrl_pressed,

int alt_pressed);

///

/// Set the keyboard accelerator at the specified |index|. |key_code| can be

/// any virtual key or character value. Returns true (1) on success.

///

int(CEF_CALLBACK* set_accelerator_at)(struct _cef_menu_model_t* self,

size_t index,

int key_code,

int shift_pressed,

int ctrl_pressed,

int alt_pressed);

///

/// Remove the keyboard accelerator for the specified |command_id|. Returns

/// true (1) on success.

///

int(CEF_CALLBACK* remove_accelerator)(struct _cef_menu_model_t* self,

int command_id);

///

/// Remove the keyboard accelerator at the specified |index|. Returns true (1)

/// on success.

///

int(CEF_CALLBACK* remove_accelerator_at)(struct _cef_menu_model_t* self,

size_t index);

///

/// Retrieves the keyboard accelerator for the specified |command_id|. Returns

/// true (1) on success.

///

int(CEF_CALLBACK* get_accelerator)(struct _cef_menu_model_t* self,

int command_id,

int* key_code,

int* shift_pressed,

int* ctrl_pressed,

int* alt_pressed);

///

/// Retrieves the keyboard accelerator for the specified |index|. Returns true

/// (1) on success.

///

int(CEF_CALLBACK* get_accelerator_at)(struct _cef_menu_model_t* self,

size_t index,

int* key_code,

int* shift_pressed,

int* ctrl_pressed,

int* alt_pressed);

///

/// Set the explicit color for |command_id| and |color_type| to |color|.

/// Specify a |color| value of 0 to remove the explicit color. If no explicit

/// color or default color is set for |color_type| then the system color will

/// be used. Returns true (1) on success.

///

int(CEF_CALLBACK* set_color)(struct _cef_menu_model_t* self,

int command_id,

cef_menu_color_type_t color_type,

cef_color_t color);

///

/// Set the explicit color for |command_id| and |index| to |color|. Specify a

/// |color| value of 0 to remove the explicit color. Specify an |index| value

/// of -1 to set the default color for items that do not have an explicit

/// color set. If no explicit color or default color is set for |color_type|

/// then the system color will be used. Returns true (1) on success.

///

int(CEF_CALLBACK* set_color_at)(struct _cef_menu_model_t* self,

int index,

cef_menu_color_type_t color_type,

cef_color_t color);

///

/// Returns in |color| the color that was explicitly set for |command_id| and

/// |color_type|. If a color was not set then 0 will be returned in |color|.

/// Returns true (1) on success.

///

int(CEF_CALLBACK* get_color)(struct _cef_menu_model_t* self,

int command_id,

cef_menu_color_type_t color_type,

cef_color_t* color);

///

/// Returns in |color| the color that was explicitly set for |command_id| and

/// |color_type|. Specify an |index| value of -1 to return the default color

/// in |color|. If a color was not set then 0 will be returned in |color|.

/// Returns true (1) on success.

///

int(CEF_CALLBACK* get_color_at)(struct _cef_menu_model_t* self,

int index,

cef_menu_color_type_t color_type,

cef_color_t* color);

///

/// Sets the font list for the specified |command_id|. If |font_list| is NULL

/// the system font will be used. Returns true (1) on success. The format is

/// "<FONT_FAMILY_LIST>,[STYLES] <SIZE>", where:

/// - FONT_FAMILY_LIST is a comma-separated list of font family names,

/// - STYLES is an optional space-separated list of style names (case-

/// sensitive "Bold" and "Italic" are supported), and

/// - SIZE is an integer font size in pixels with the suffix "px".

///

/// Here are examples of valid font description strings:

/// - "Arial, Helvetica, Bold Italic 14px"

/// - "Arial, 14px"

///

int(CEF_CALLBACK* set_font_list)(struct _cef_menu_model_t* self,

int command_id,

const cef_string_t* font_list);

///

/// Sets the font list for the specified |index|. Specify an |index| value of

/// - 1 to set the default font. If |font_list| is NULL the system font will

/// - FONT_FAMILY_LIST is a comma-separated list of font family names,

/// - STYLES is an optional space-separated list of style names (case-

/// sensitive "Bold" and "Italic" are supported), and

/// - SIZE is an integer font size in pixels with the suffix "px".

///

/// Here are examples of valid font description strings:

/// - "Arial, Helvetica, Bold Italic 14px"

/// - "Arial, 14px"

///

int(CEF_CALLBACK* set_font_list_at)(struct _cef_menu_model_t* self,

int index,

const cef_string_t* font_list);