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Mex Reference Manual | ![]() |
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Top | Description | Object Hierarchy |
MexContentMexContent — Objects that can be put in MexContentBox |
#define MEX_CONTENT_IFACE (iface) #define MEX_IS_CONTENT_IFACE (iface) enum MexContentMetadata; void (*MexContentMetadataCb) (MexContentMetadata key
,const gchar *value
,gpointer data
); struct MexContentIface; GParamSpec * mex_content_get_property (MexContent *content
,MexContentMetadata key
); const gchar * mex_content_get_metadata (MexContent *content
,MexContentMetadata key
); gchar * mex_content_get_metadata_fallback (MexContent *content
,MexContentMetadata key
); void mex_content_set_metadata (MexContent *content
,MexContentMetadata key
,const gchar *value
); void mex_content_save_metadata (MexContent *content
); void mex_content_foreach_metadata (MexContent *content
,MexContentMetadataCb callback
,gpointer data
); void mex_content_open (MexContent *content
,MexModel *context
); const char * mex_content_get_property_name (MexContent *content
,MexContentMetadata key
); void mex_content_set_last_used_metadatas (MexContent *content
); const gchar * mex_content_metadata_key_to_string (MexContentMetadata key
); MexContentProperty;
#define MEX_CONTENT_IFACE(iface) (G_TYPE_CHECK_CLASS_CAST ((iface), MEX_TYPE_CONTENT, MexContentIface))
#define MEX_IS_CONTENT_IFACE(iface) (G_TYPE_CHECK_CLASS_TYPE ((iface), MEX_TYPE_CONTENT))
typedef enum { MEX_CONTENT_METADATA_NONE, MEX_CONTENT_METADATA_SERIES_NAME, MEX_CONTENT_METADATA_TITLE, MEX_CONTENT_METADATA_SUB_TITLE, MEX_CONTENT_METADATA_SEASON, MEX_CONTENT_METADATA_EPISODE, MEX_CONTENT_METADATA_STATION_ID, MEX_CONTENT_METADATA_STATION_LOGO, MEX_CONTENT_METADATA_STILL, MEX_CONTENT_METADATA_SYNOPSIS, MEX_CONTENT_METADATA_YEAR, MEX_CONTENT_METADATA_DURATION, MEX_CONTENT_METADATA_URL, /* This is the URL of the page with the player on it*/ MEX_CONTENT_METADATA_PLAYER, /* This is the URL of the player object */ MEX_CONTENT_METADATA_STREAM, /* This is the URL of the video stream */ MEX_CONTENT_METADATA_STUDIO, MEX_CONTENT_METADATA_DIRECTOR, MEX_CONTENT_METADATA_MIMETYPE, MEX_CONTENT_METADATA_COPYRIGHT, MEX_CONTENT_METADATA_COPYRIGHT_URL, MEX_CONTENT_METADATA_PRICE, MEX_CONTENT_METADATA_PRICE_TYPE, MEX_CONTENT_METADATA_PRICE_CURRENCY, MEX_CONTENT_METADATA_LICENSE, MEX_CONTENT_METADATA_LICENSE_URL, MEX_CONTENT_METADATA_VALID_FROM, MEX_CONTENT_METADATA_VALID_UNTIL, MEX_CONTENT_METADATA_ID, MEX_CONTENT_METADATA_QUEUED, /* whether we're queued or not */ MEX_CONTENT_METADATA_DATE, MEX_CONTENT_METADATA_CREATION_DATE, MEX_CONTENT_METADATA_CAMERA_MODEL, MEX_CONTENT_METADATA_ORIENTATION, MEX_CONTENT_METADATA_FLASH_USED, MEX_CONTENT_METADATA_EXPOSURE_TIME, MEX_CONTENT_METADATA_ISO_SPEED, MEX_CONTENT_METADATA_HEIGHT, MEX_CONTENT_METADATA_WIDTH, MEX_CONTENT_METADATA_LAST_POSITION, MEX_CONTENT_METADATA_PLAY_COUNT, MEX_CONTENT_METADATA_LAST_PLAYED_DATE, MEX_CONTENT_METADATA_ALBUM, MEX_CONTENT_METADATA_ARTIST, MEX_CONTENT_METADATA_PRIVATE_ID, MEX_CONTENT_METADATA_LAST_ID, MEX_CONTENT_METADATA_INVALID } MexContentMetadata;
void (*MexContentMetadataCb) (MexContentMetadata key
,const gchar *value
,gpointer data
);
struct MexContentIface { GTypeInterface g_iface; /* virtual functions */ GParamSpec * (*get_property) (MexContent *content, MexContentMetadata key); const gchar * (*get_metadata) (MexContent *content, MexContentMetadata key); void (*set_metadata) (MexContent *content, MexContentMetadata key, const gchar *value); gchar * (*get_metadata_fallback) (MexContent *content, MexContentMetadata key); const gchar * (*get_property_name) (MexContent *content, MexContentMetadata key); void (*save_metadata) (MexContent *content); void (*foreach_metadata) (MexContent *content, MexContentMetadataCb callback, gpointer data); void (*open) (MexContent *content, MexModel *context); };
GParamSpec * mex_content_get_property (MexContent *content
,MexContentMetadata key
);
Retrieves a GParamSpec for key
for this content.
|
a MexContent |
|
a MexContentMetadata |
Returns : |
The GParamSpec of the property corresponding
to the key . [transfer none]
|
Since 0.2
const gchar * mex_content_get_metadata (MexContent *content
,MexContentMetadata key
);
Retrieves a string for key
for this content.
|
a MexContent |
|
a MexContentMetadata |
Returns : |
The string corresponding to the key
|
Since 0.2
gchar * mex_content_get_metadata_fallback (MexContent *content
,MexContentMetadata key
);
Retrieves a string for key
for this content.
|
a MexContent |
|
a MexContentMetadata |
Returns : |
The string corresponding to the key . Because this string
may be dynamically created it should be freed with g_free when no longer
needed. |
Since 0.2
void mex_content_set_metadata (MexContent *content
,MexContentMetadata key
,const gchar *value
);
Sets a string for key
for this content.
|
a MexContent |
|
a MexContentMetadata |
|
a string corresponding to the new value of key
|
Since 0.2
void mex_content_save_metadata (MexContent *content
);
Save all metadata into underlaying backend.
|
a MexContent |
Since 0.2
void mex_content_foreach_metadata (MexContent *content
,MexContentMetadataCb callback
,gpointer data
);
|
the MexContent |
|
the callback to call. [scope call] |
|
the data given to the callback |
Since 0.2
void mex_content_open (MexContent *content
,MexModel *context
);
Open a content.
|
a MexContent |
Since 0.2
const char * mex_content_get_property_name (MexContent *content
,MexContentMetadata key
);
Retrieves the property name for key
.
It's possible to return NULL
when the MexContent does not want to
associate a GObject property with a MexContentMetadata key. This means,
for instance that it will disable the GBindings that are setup
automatically by wigets like MexContentBox or MexContentButton.
The default implementation returns NULL
for any key
value given.
|
The key ID |
Returns : |
The property name or NULL . |
void mex_content_set_last_used_metadatas (MexContent *content
);
const gchar * mex_content_metadata_key_to_string (MexContentMetadata key
);