purple. More...
#include <glib.h>
Include dependency graph for imgstore.h:
This graph shows which files directly or indirectly include this file:
Go to the source code of this file.
Typedefs | |
typedef _PurpleStoredImage | PurpleStoredImage |
Functions | |
PurpleStoredImage * | purple_imgstore_add (gpointer data, size_t size, const char *filename) |
Add an image to the store. | |
int | purple_imgstore_add_with_id (gpointer data, size_t size, const char *filename) |
Add an image to the store, allocating an ID. | |
PurpleStoredImage * | purple_imgstore_find_by_id (int id) |
Retrieve an image from the store. | |
gconstpointer | purple_imgstore_get_data (PurpleStoredImage *img) |
Retrieves a pointer to the image's data. | |
size_t | purple_imgstore_get_size (PurpleStoredImage *img) |
Retrieves the length of the image's data. | |
const char * | purple_imgstore_get_filename (const PurpleStoredImage *img) |
Retrieves a pointer to the image's filename. | |
const char * | purple_imgstore_get_extension (PurpleStoredImage *img) |
Returns an extension corresponding to the image's file type. | |
PurpleStoredImage * | purple_imgstore_ref (PurpleStoredImage *img) |
Increment the reference count. | |
PurpleStoredImage * | purple_imgstore_unref (PurpleStoredImage *img) |
Decrement the reference count. | |
void | purple_imgstore_ref_by_id (int id) |
Increment the reference count using an ID. | |
void | purple_imgstore_unref_by_id (int id) |
Decrement the reference count using an ID. | |
void * | purple_imgstore_get_handle (void) |
Returns the image store subsystem handle. | |
void | purple_imgstore_init (void) |
Initializes the image store subsystem. | |
void | purple_imgstore_uninit (void) |
Uninitializes the image store subsystem. |
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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
Add an image to the store. The caller owns a reference to the image in the store, and must dereference the image with purple_imgstore_unref() for it to be freed. No ID is allocated when using this function. If you need to reference the image by an ID, use purple_imgstore_add_with_id() instead.
|
|
Add an image to the store, allocating an ID. The caller owns a reference to the image in the store, and must dereference the image with purple_imgstore_unref_by_id() or purple_imgstore_unref() for it to be freed.
|
|
Retrieve an image from the store. The caller does not own a reference to the image.
|
|
Retrieves a pointer to the image's data.
|
|
Returns an extension corresponding to the image's file type.
|
|
Retrieves a pointer to the image's filename.
|
|
Returns the image store subsystem handle.
|
|
Retrieves the length of the image's data.
|
|
Increment the reference count.
|
|
Increment the reference count using an ID. This is a convience wrapper for purple_imgstore_find_by_id() and purple_imgstore_ref(), so if you have a PurpleStoredImage, it'll be more efficient to call purple_imgstore_ref() directly.
|
|
Decrement the reference count. If the reference count reaches zero, the image will be freed.
|
|
Decrement the reference count using an ID. This is a convience wrapper for purple_imgstore_find_by_id() and purple_imgstore_unref(), so if you have a PurpleStoredImage, it'll be more efficient to call purple_imgstore_unref() directly.
|