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Add katze_object_has_property

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This commit is contained in:
Christian Dywan 2008-12-01 23:33:47 +01:00
parent a4e6720fd7
commit 5806954562
2 changed files with 33 additions and 6 deletions
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35
katze/katze-utils.c
View file

@ -528,10 +528,33 @@ katze_pixbuf_new_from_buffer (const guchar* buffer,
return pixbuf;
}
/**
* katze_object_has_property:
* @object: a #GObject
* @property: the name of the property
*
* Determine if @object has a property with the specified name.
*
* Return value: a boolean
*
* Since: 0.1.2
**/
gboolean
katze_object_has_property (gpointer object,
const gchar* property)
{
GObjectClass* class;
g_return_val_if_fail (G_IS_OBJECT (object), FALSE);
class = G_OBJECT_GET_CLASS (object);
return g_object_class_find_property (class, property) != NULL;
}
/**
* katze_object_get_boolean:
* @object: a #GObject
* @property_name: the name of the property to get
* @property: the name of the property to get
*
* Retrieve the boolean value of the specified property.
*
@ -553,7 +576,7 @@ katze_object_get_boolean (gpointer object,
/**
* katze_object_get_int:
* @object: a #GObject
* @property_name: the name of the property to get
* @property: the name of the property to get
*
* Retrieve the integer value of the specified property.
*
@ -575,7 +598,7 @@ katze_object_get_int (gpointer object,
/**
* katze_object_get_float:
* @object: a #GObject
* @property_name: the name of the property to get
* @property: the name of the property to get
*
* Retrieve the float value of the specified property.
*
@ -597,7 +620,7 @@ katze_object_get_float (gpointer object,
/**
* katze_object_get_enum:
* @object: a #GObject
* @property_name: the name of the property to get
* @property: the name of the property to get
*
* Retrieve the enum value of the specified property.
*
@ -619,7 +642,7 @@ katze_object_get_enum (gpointer object,
/**
* katze_object_get_string:
* @object: a #GObject
* @property_name: the name of the property to get
* @property: the name of the property to get
*
* Retrieve the string value of the specified property.
*
@ -641,7 +664,7 @@ katze_object_get_string (gpointer object,
/**
* katze_object_get_object:
* @object: a #GObject
* @property_name: the name of the property to get
* @property: the name of the property to get
*
* Retrieve the object value of the specified property.
*

4
katze/katze-utils.h
View file

@ -84,6 +84,10 @@ katze_pixbuf_new_from_buffer (const guchar* buffer,
const gchar* mime_type,
GError** error);
gboolean
katze_object_has_property (gpointer object,
const gchar* property);
gint
katze_object_get_boolean (gpointer object,
const gchar* property);