Calculate the colour for a line of the menu. More...

Collaboration diagram for color():

Functions
struct AttrColor *	index_color (struct Menu *menu, int line)
	Calculate the colour for a line of the index - Implements Menu::color() -. More...

static struct AttrColor *	default_color (struct Menu *menu, int line)
	Get the default colour for a line of the menu - Implements Menu::color() -. More...

Detailed Description

Calculate the colour for a line of the menu.

Parameters

menu	Menu containing items
line	Menu line number

Return values

>0	Colour pair in an integer
0	No colour

Function Documentation

◆ index_color()

struct AttrColor * index_color	(	struct Menu *	menu,
		int	line
	)

Calculate the colour for a line of the index - Implements Menu::color() -.

Definition at line 890 of file dlg_index.c.

{
  struct IndexPrivateData *priv = menu->mdata;
  struct IndexSharedData *shared = priv->shared;
  struct Mailbox *m = shared->mailbox;
  if (!m || (line < 0))
    return NULL;
 
  struct Email *e = mutt_get_virt_email(m, line);
  if (!e)
    return NULL;
 
  if (e->attr_color)
    return e->attr_color;
 
  mutt_set_header_color(m, e);
  return e->attr_color;
}

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◆ default_color()

static struct AttrColor * default_color	(	struct Menu *	menu,
		int	line
	)

static

Get the default colour for a line of the menu - Implements Menu::color() -.

Definition at line 46 of file menu.c.