sort.c File Reference

Address book sorting functions. More...

#include "config.h"
#include <stdbool.h>
#include <stddef.h>
#include "mutt/lib.h"
#include "address/lib.h"
#include "config/lib.h"
#include "sort.h"
#include "alias.h"
#include "gui.h"

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Functions
static int	alias_sort_alias (const void *a, const void *b, void *sdata)
	Compare two Aliases by their short names - Implements sort_t -.
static int	alias_sort_email (const void *a, const void *b, void *sdata)
	Compare two Aliases by their Email Addresses - Implements sort_t -.
static int	alias_sort_name (const void *a, const void *b, void *sdata)
	Compare two Aliases by their Names - Implements sort_t -.
static int	alias_sort_unsorted (const void *a, const void *b, void *sdata)
	Compare two Aliases by their original configuration position - Implements sort_t -.
static sort_t	alias_get_sort_function (short sort)
	Sorting function decision logic.
void	alias_array_sort (struct AliasViewArray *ava, const struct ConfigSubset *sub)
	Sort and reindex an AliasViewArray.

Detailed Description

Address book sorting functions.

Authors

• Romeu Vieira
• Richard Russon
• Dennis Schön

Copyright

This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 2 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program. If not, see http://www.gnu.org/licenses/.

Definition in file sort.c.

Function Documentation

alias_get_sort_function()

static sort_t alias_get_sort_function ( short sort )

static

Sorting function decision logic.

Parameters

sort	Sort method, e.g. ALIAS_SORT_ALIAS

Definition at line 209 of file sort.c.

{
  switch ((sort & SORT_MASK))
  {
    case ALIAS_SORT_ALIAS:
      return alias_sort_alias;
 
    case ALIAS_SORT_EMAIL:
      return alias_sort_email;
 
    case ALIAS_SORT_NAME:
      return alias_sort_name;
 
    case ALIAS_SORT_UNSORTED:
      return alias_sort_unsorted;
 
    default:
      return alias_sort_alias;
  }
}

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alias_array_sort()

void alias_array_sort	(	struct AliasViewArray *	ava,
		const struct ConfigSubset *	sub )

Sort and reindex an AliasViewArray.

Parameters

ava	Array of Aliases
sub	Config items

Definition at line 235 of file sort.c.

{
  if (!ava || ARRAY_EMPTY(ava))
    return;
 
  short c_sort_alias = cs_subset_sort(sub, "alias_sort");
  if (c_sort_alias == ALIAS_SORT_ALIAS)
  {
    struct AliasView *av = ARRAY_GET(ava, 0);
    struct Alias *a = av->alias;
 
    if (!a->name) // We've got a Query
      c_sort_alias = ALIAS_SORT_NAME;
  }
 
  bool sort_reverse = (c_sort_alias & SORT_REVERSE);
  ARRAY_SORT(ava, alias_get_sort_function(c_sort_alias), &sort_reverse);
 
  struct AliasView *avp = NULL;
  ARRAY_FOREACH(avp, ava)
  {
    avp->num = ARRAY_FOREACH_IDX_avp;
  }
}

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