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Use Meson summary() function.
2021-07-27, Elliott Sales de Andrade
cb640ea0f315
Use Meson summary() function.
Now that we require at least 0.52, we can use Meson's builtin summary printing to display the results of configuration.
Testing Done:
Configured with defaults, and with pixmaps disabled to trigger the warning: https://asciinema.org/a/mV2oxOoVCJNdmrPwgqqUJ3mkU?t=17
Reviewed at https://reviews.imfreedom.org/r/848/
/* purple
*
* Purple is the legal property of its developers, whose names are too numerous
* to list here. Please refer to the COPYRIGHT file distributed with this
* source distribution.
*
* 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, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301 USA
*/
#include
"smiley-list.h"
#include
"debug.h"
#include
"smiley-parser.h"
#include
"trie.h"
#include
<string.h>
/**
* PurpleSmileyList:
*
* A container for #PurpleSmiley's.
*/
struct
_PurpleSmileyList
{
GObject
parent
;
};
typedef
struct
{
GList
*
smileys
;
GList
*
smileys_end
;
PurpleTrie
*
trie
;
GHashTable
*
path_map
;
GHashTable
*
shortcut_map
;
gboolean
drop_failed_remotes
;
}
PurpleSmileyListPrivate
;
enum
{
PROP_0
,
PROP_DROP_FAILED_REMOTES
,
PROP_LAST
};
static
GParamSpec
*
properties
[
PROP_LAST
];
/*******************************************************************************
* Object stuff
******************************************************************************/
G_DEFINE_TYPE_WITH_PRIVATE
(
PurpleSmileyList
,
purple_smiley_list
,
G_TYPE_OBJECT
);
static
void
purple_smiley_list_init
(
PurpleSmileyList
*
list
)
{
PurpleSmileyListPrivate
*
priv
=
purple_smiley_list_get_instance_private
(
list
);
priv
->
trie
=
purple_trie_new
();
priv
->
path_map
=
g_hash_table_new_full
(
g_str_hash
,
g_str_equal
,
g_free
,
NULL
);
priv
->
shortcut_map
=
g_hash_table_new_full
(
g_str_hash
,
g_str_equal
,
g_free
,
NULL
);
}
static
void
purple_smiley_list_finalize
(
GObject
*
obj
)
{
PurpleSmileyList
*
sl
=
PURPLE_SMILEY_LIST
(
obj
);
PurpleSmileyListPrivate
*
priv
=
purple_smiley_list_get_instance_private
(
sl
);
GList
*
it
;
g_object_unref
(
priv
->
trie
);
g_hash_table_destroy
(
priv
->
path_map
);
g_hash_table_destroy
(
priv
->
shortcut_map
);
for
(
it
=
priv
->
smileys
;
it
;
it
=
g_list_next
(
it
))
{
PurpleSmiley
*
smiley
=
it
->
data
;
g_object_set_data
(
G_OBJECT
(
smiley
),
"purple-smiley-list"
,
NULL
);
g_object_set_data
(
G_OBJECT
(
smiley
),
"purple-smiley-list-elem"
,
NULL
);
g_object_unref
(
smiley
);
}
g_list_free
(
priv
->
smileys
);
G_OBJECT_CLASS
(
purple_smiley_list_parent_class
)
->
finalize
(
obj
);
}
static
void
purple_smiley_list_get_property
(
GObject
*
obj
,
guint
param_id
,
GValue
*
value
,
GParamSpec
*
pspec
)
{
PurpleSmileyList
*
sl
=
PURPLE_SMILEY_LIST
(
obj
);
PurpleSmileyListPrivate
*
priv
=
purple_smiley_list_get_instance_private
(
sl
);
switch
(
param_id
)
{
case
PROP_DROP_FAILED_REMOTES
:
g_value_set_boolean
(
value
,
priv
->
drop_failed_remotes
);
break
;
default
:
G_OBJECT_WARN_INVALID_PROPERTY_ID
(
obj
,
param_id
,
pspec
);
break
;
}
}
static
void
purple_smiley_list_set_property
(
GObject
*
obj
,
guint
param_id
,
const
GValue
*
value
,
GParamSpec
*
pspec
)
{
PurpleSmileyList
*
sl
=
PURPLE_SMILEY_LIST
(
obj
);
PurpleSmileyListPrivate
*
priv
=
purple_smiley_list_get_instance_private
(
sl
);
switch
(
param_id
)
{
case
PROP_DROP_FAILED_REMOTES
:
priv
->
drop_failed_remotes
=
g_value_get_boolean
(
value
);
/* XXX: we could scan for remote smiley's on our list
* and change the setting, but we don't care that much.
*/
break
;
default
:
G_OBJECT_WARN_INVALID_PROPERTY_ID
(
obj
,
param_id
,
pspec
);
break
;
}
}
static
void
purple_smiley_list_class_init
(
PurpleSmileyListClass
*
klass
)
{
GObjectClass
*
obj_class
=
G_OBJECT_CLASS
(
klass
);
obj_class
->
get_property
=
purple_smiley_list_get_property
;
obj_class
->
set_property
=
purple_smiley_list_set_property
;
obj_class
->
finalize
=
purple_smiley_list_finalize
;
properties
[
PROP_DROP_FAILED_REMOTES
]
=
g_param_spec_boolean
(
"drop-failed-remotes"
,
"Drop failed remote PurpleSmileys"
,
"Watch added remote smileys and remove them from the list, "
"if they change their state to failed"
,
FALSE
,
G_PARAM_READWRITE
|
G_PARAM_CONSTRUCT
|
G_PARAM_STATIC_STRINGS
);
g_object_class_install_properties
(
obj_class
,
PROP_LAST
,
properties
);
}
/******************************************************************************
* Helpers
*****************************************************************************/
static
void
_list_append2
(
GList
**
head_p
,
GList
**
tail_p
,
gpointer
data
)
{
GList
*
head
=
*
head_p
;
GList
*
tail
=
*
tail_p
;
GList
*
elem
;
g_return_if_fail
((
head
==
NULL
)
==
(
tail
==
NULL
));
g_return_if_fail
((
tail
==
NULL
)
||
(
tail
->
next
==
NULL
));
elem
=
g_list_alloc
();
elem
->
data
=
data
;
elem
->
prev
=
tail
;
elem
->
next
=
NULL
;
if
(
head
)
{
tail
->
next
=
elem
;
*
tail_p
=
elem
;
}
else
*
head_p
=
*
tail_p
=
elem
;
}
static
void
_list_delete_link2
(
GList
**
head_p
,
GList
**
tail_p
,
GList
*
link
)
{
GList
*
head
=
*
head_p
;
GList
*
tail
=
*
tail_p
;
g_return_if_fail
(
head
!=
NULL
);
g_return_if_fail
(
tail
!=
NULL
);
if
(
link
==
tail
)
*
tail_p
=
tail
->
prev
;
*
head_p
=
g_list_delete_link
(
head
,
link
);
}
static
const
gchar
*
smiley_get_uniqid
(
PurpleSmiley
*
smiley
)
{
return
purple_image_get_path
(
PURPLE_IMAGE
(
smiley
));
}
/*******************************************************************************
* API implementation
******************************************************************************/
PurpleSmileyList
*
purple_smiley_list_new
(
void
)
{
return
g_object_new
(
PURPLE_TYPE_SMILEY_LIST
,
NULL
);
}
gboolean
purple_smiley_list_add
(
PurpleSmileyList
*
list
,
PurpleSmiley
*
smiley
)
{
PurpleSmileyListPrivate
*
priv
=
NULL
;
const
gchar
*
smiley_path
;
gboolean
succ
;
gchar
*
shortcut_escaped
;
const
gchar
*
shortcut
;
g_return_val_if_fail
(
PURPLE_IS_SMILEY_LIST
(
list
),
FALSE
);
g_return_val_if_fail
(
PURPLE_IS_SMILEY
(
smiley
),
FALSE
);
priv
=
purple_smiley_list_get_instance_private
(
list
);
if
(
g_object_get_data
(
G_OBJECT
(
smiley
),
"purple-smiley-list"
)
!=
NULL
)
{
purple_debug_warning
(
"smiley-list"
,
"smiley is already associated with some list"
);
return
FALSE
;
}
shortcut
=
purple_smiley_get_shortcut
(
smiley
);
if
(
g_hash_table_lookup
(
priv
->
shortcut_map
,
shortcut
)
!=
NULL
)
return
FALSE
;
shortcut_escaped
=
g_markup_escape_text
(
shortcut
,
-1
);
succ
=
purple_trie_add
(
priv
->
trie
,
shortcut_escaped
,
smiley
);
/* A special-case for WebKit, which unescapes apos entity.
* Please, don't trust this hack - it may be removed in future releases.
*/
if
(
succ
&&
strstr
(
shortcut_escaped
,
"'"
)
!=
NULL
)
{
gchar
*
tmp
=
shortcut_escaped
;
shortcut_escaped
=
purple_strreplace
(
shortcut_escaped
,
"'"
,
"'"
);
g_free
(
tmp
);
succ
=
purple_trie_add
(
priv
->
trie
,
shortcut_escaped
,
smiley
);
}
g_free
(
shortcut_escaped
);
if
(
!
succ
)
return
FALSE
;
g_object_ref
(
smiley
);
_list_append2
(
&
priv
->
smileys
,
&
priv
->
smileys_end
,
smiley
);
g_object_set_data
(
G_OBJECT
(
smiley
),
"purple-smiley-list"
,
list
);
g_object_set_data
(
G_OBJECT
(
smiley
),
"purple-smiley-list-elem"
,
priv
->
smileys_end
);
g_hash_table_insert
(
priv
->
shortcut_map
,
g_strdup
(
shortcut
),
smiley
);
smiley_path
=
smiley_get_uniqid
(
smiley
);
/* TODO: add to the table, when the smiley sets the path */
if
(
!
smiley_path
)
return
TRUE
;
if
(
g_hash_table_lookup
(
priv
->
path_map
,
smiley_path
)
==
NULL
)
{
g_hash_table_insert
(
priv
->
path_map
,
g_strdup
(
smiley_path
),
smiley
);
}
return
TRUE
;
}
void
purple_smiley_list_remove
(
PurpleSmileyList
*
list
,
PurpleSmiley
*
smiley
)
{
PurpleSmileyListPrivate
*
priv
=
NULL
;
GList
*
list_elem
,
*
it
;
const
gchar
*
shortcut
,
*
path
;
gchar
*
shortcut_escaped
;
g_return_if_fail
(
PURPLE_IS_SMILEY_LIST
(
list
));
g_return_if_fail
(
PURPLE_IS_SMILEY
(
smiley
));
priv
=
purple_smiley_list_get_instance_private
(
list
);
if
(
g_object_get_data
(
G_OBJECT
(
smiley
),
"purple-smiley-list"
)
!=
list
)
{
purple_debug_warning
(
"smiley-list"
,
"remove: invalid list"
);
return
;
}
list_elem
=
g_object_get_data
(
G_OBJECT
(
smiley
),
"purple-smiley-list-elem"
);
shortcut
=
purple_smiley_get_shortcut
(
smiley
);
path
=
smiley_get_uniqid
(
smiley
);
g_hash_table_remove
(
priv
->
shortcut_map
,
shortcut
);
if
(
path
)
g_hash_table_remove
(
priv
->
path_map
,
path
);
shortcut_escaped
=
g_markup_escape_text
(
shortcut
,
-1
);
purple_trie_remove
(
priv
->
trie
,
shortcut
);
g_free
(
shortcut_escaped
);
_list_delete_link2
(
&
priv
->
smileys
,
&
priv
->
smileys_end
,
list_elem
);
/* re-add entry to path_map if smiley was not unique */
for
(
it
=
priv
->
smileys
;
it
&&
path
;
it
=
g_list_next
(
it
))
{
PurpleSmiley
*
smiley
=
it
->
data
;
if
(
g_strcmp0
(
smiley_get_uniqid
(
smiley
),
path
)
==
0
)
{
g_hash_table_insert
(
priv
->
path_map
,
g_strdup
(
path
),
smiley
);
break
;
}
}
g_object_set_data
(
G_OBJECT
(
smiley
),
"purple-smiley-list"
,
NULL
);
g_object_set_data
(
G_OBJECT
(
smiley
),
"purple-smiley-list-elem"
,
NULL
);
g_object_unref
(
smiley
);
}
gboolean
purple_smiley_list_is_empty
(
PurpleSmileyList
*
list
)
{
PurpleSmileyListPrivate
*
priv
=
NULL
;
g_return_val_if_fail
(
PURPLE_IS_SMILEY_LIST
(
list
),
TRUE
);
priv
=
purple_smiley_list_get_instance_private
(
list
);
return
(
priv
->
smileys
==
NULL
);
}
PurpleSmiley
*
purple_smiley_list_get_by_shortcut
(
PurpleSmileyList
*
list
,
const
gchar
*
shortcut
)
{
PurpleSmileyListPrivate
*
priv
=
NULL
;
g_return_val_if_fail
(
PURPLE_IS_SMILEY_LIST
(
list
),
NULL
);
priv
=
purple_smiley_list_get_instance_private
(
list
);
return
g_hash_table_lookup
(
priv
->
shortcut_map
,
shortcut
);
}
PurpleTrie
*
purple_smiley_list_get_trie
(
PurpleSmileyList
*
list
)
{
PurpleSmileyListPrivate
*
priv
=
NULL
;
g_return_val_if_fail
(
PURPLE_IS_SMILEY_LIST
(
list
),
NULL
);
priv
=
purple_smiley_list_get_instance_private
(
list
);
return
priv
->
trie
;
}
GList
*
purple_smiley_list_get_unique
(
PurpleSmileyList
*
list
)
{
GList
*
unique
=
NULL
,
*
it
;
GHashTable
*
unique_map
;
PurpleSmileyListPrivate
*
priv
=
NULL
;
g_return_val_if_fail
(
PURPLE_IS_SMILEY_LIST
(
list
),
NULL
);
priv
=
purple_smiley_list_get_instance_private
(
list
);
/* We could just return g_hash_table_get_values(priv->path_map) here,
* but it won't be in order. */
unique_map
=
g_hash_table_new
(
g_str_hash
,
g_str_equal
);
for
(
it
=
priv
->
smileys
;
it
;
it
=
g_list_next
(
it
))
{
PurpleSmiley
*
smiley
=
it
->
data
;
const
gchar
*
path
=
smiley_get_uniqid
(
smiley
);
if
(
g_hash_table_lookup
(
unique_map
,
path
))
continue
;
unique
=
g_list_prepend
(
unique
,
smiley
);
g_hash_table_insert
(
unique_map
,
(
gpointer
)
path
,
smiley
);
}
g_hash_table_destroy
(
unique_map
);
return
g_list_reverse
(
unique
);
}
GList
*
purple_smiley_list_get_all
(
PurpleSmileyList
*
list
)
{
PurpleSmileyListPrivate
*
priv
=
NULL
;
g_return_val_if_fail
(
PURPLE_IS_SMILEY_LIST
(
list
),
NULL
);
priv
=
purple_smiley_list_get_instance_private
(
list
);
return
g_hash_table_get_values
(
priv
->
shortcut_map
);
}