WidgetMenuBar Class

WidgetMenuBar Class

Members

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static WidgetMenuBar ( Gui gui, int x = 0, int y = 0 ) #

Constructor. Creates an empty menu bar.

Arguments

• Gui gui - GUI, to which the menu bar will belong.
• int x - Offset along the X axis.
• int y - Offset along the Y axis.

void setItemData ( int item, string str ) #

Sets the text data for the item with the specified number. The data can be used as a text identifier of the item (instead of using the item number).

Arguments

• int item - Item number in range from 0 to the total number of menu bar items.
• string str - Item text data to be set.

string getItemData ( int item ) #

Returns the text data of the item with the specified number. The data can be used as a text identifier of the item (instead of using the item number).

Arguments

• int item - Item number in range from 0 to the total number of items.

Return value

Item text data.

void setItemEnabled ( int item, int enabled ) #

Sets an enabled flag for the item.

Arguments

• int item - Item number in range from 0 to the total number of items.
• int enabled - Enabled flag:
  • 1 - Item is enabled.
  • 0 - Item is disabled.

int isItemEnabled ( int item ) #

Returns a value indicating if the given item is enabled.

Arguments

• int item - Item number in range from 0 to the total number of menu bar items.

Return value

1 if the item is enabled; otherwise - 0.

void setItemMenu ( int item, WidgetMenuBox menu ) #

Sets a menu for a given item.

Arguments

• int item - Item number in range from 0 to the total number of menu bar items.
• WidgetMenuBox menu - Menu.

WidgetMenuBox getItemMenu ( int item ) #

Returns the menu of a given item.

Arguments

• int item - Item number in range from 0 to the total number of menu bar items.

Return value

Menu.

void setItemSpace ( int item, int space ) #

Sets a space between the given menu item and the next item located to the right.

Arguments

• int item - Item number in range from 0 to the total number of menu bar items.
• int space - Space to set, in pixels.

int getItemSpace ( int item ) #

Returns the space between the given menu item and the next item located to the right.

Arguments

• int item - Item number in range from 0 to the total number of items.

Return value

Space between items, in pixels.

void setItemText ( int item, string str ) #

Sets a title for a given item.

Arguments

• int item - Item number in range from 0 to the total number of menu bar items.
• string str - Menu title.

string getItemText ( int item ) #

Returns the title of a given item.

Arguments

• int item - Item number.

Return value

Item title.

int getNumItems ( ) #

Returns the number of items in the menu bar.

Return value

Number of items.

void setSpace ( int x, int y ) #

Sets a space between menu items and menu borders.

Arguments

• int x - Horizontal space, in pixels.
• int y - Vertical space, in pixels.

int getSpaceX ( ) #

Returns the horizontal space between menu items and menu borders.

Return value

Horizontal space, in pixels.

int getSpaceY ( ) #

Returns the vertical space between menu items and menu borders.

Return value

Vertical space, in pixels.

int addItem ( string str, WidgetMenuBox menu ) #

Adds a menu with a given title.

Arguments

• string str - Menu title.
• WidgetMenuBox menu - Menu.

Return value

Number of the added menu.

void clear ( ) #

Removes all menus from the menu bar.

void removeItem ( int item ) #

Removes a given item from the menu bar.

Arguments

• int item - Item number in range from 0 to the total number of menu bar items.

void setSelectionColor ( vec4 color ) #

Sets the color to be used to highlight the current selection for the widget.

Arguments

• vec4 color - Four-component vector specifying the color in the RGBA format.

vec4 getSelectionColor ( ) #

Returns the current color used to highlight the current selection for the widget.

Return value

Four-component vector specifying the color in the RGBA format.