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midori/katze/katze-item.c
Dale Whittaker 0246eeb124 Implement sorting location items by the number of visits 
For the moment, a define in the code decides whether items
are sorted based on when they were added or how often
a page was visited. The 'visits' property and respective
database column is unused (we keep it for compatibility).
It turns out it's enough to store that information in
the tree model.

The visit based sorting is not enabled because it is
simply delaying startup incredibly. It will have to be
decided whether to introduce a preference, or always use
a visited based sorting once the startup delay is fixed.

History items are also deleted from the tree model now
if they are too old, according to the preference.
2008-11-08 02:39:45 +01:00

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/*
Copyright (C) 2008 Christian Dywan <christian@twotoasts.de>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
See the file COPYING for the full license text.
*/
#include "katze-item.h"
#include "katze-utils.h"
#include <glib/gi18n.h>
/**
* SECTION:katze-item
* @short_description: A useful item
* @see_also: #KatzeArray
*
* #KatzeItem is a particularly useful item that provides
* several commonly needed properties.
*/
G_DEFINE_TYPE (KatzeItem, katze_item, G_TYPE_OBJECT)
enum
{
PROP_0,
PROP_NAME,
PROP_TEXT,
PROP_URI,
PROP_ICON,
PROP_TOKEN,
PROP_ADDED
};
static void
katze_item_finalize (GObject* object);
static void
katze_item_set_property (GObject* object,
guint prop_id,
const GValue* value,
GParamSpec* pspec);
static void
katze_item_get_property (GObject* object,
guint prop_id,
GValue* value,
GParamSpec* pspec);
static void
katze_item_class_init (KatzeItemClass* class)
{
GObjectClass* gobject_class;
GParamFlags flags;
gobject_class = G_OBJECT_CLASS (class);
gobject_class->finalize = katze_item_finalize;
gobject_class->set_property = katze_item_set_property;
gobject_class->get_property = katze_item_get_property;
flags = G_PARAM_READWRITE | G_PARAM_CONSTRUCT;
g_object_class_install_property (gobject_class,
PROP_NAME,
g_param_spec_string (
"name",
"Name",
"The name of the item",
NULL,
flags));
g_object_class_install_property (gobject_class,
PROP_TEXT,
g_param_spec_string (
"text",
"Text",
"The descriptive text of the item",
NULL,
flags));
g_object_class_install_property (gobject_class,
PROP_URI,
g_param_spec_string (
"uri",
"URI",
"The URI of the item",
NULL,
flags));
g_object_class_install_property (gobject_class,
PROP_ICON,
g_param_spec_string (
"icon",
"Icon",
"The icon of the item",
NULL,
flags));
g_object_class_install_property (gobject_class,
PROP_TOKEN,
g_param_spec_string (
"token",
"Token",
"The token of the item",
NULL,
flags));
g_object_class_install_property (gobject_class,
PROP_ADDED,
g_param_spec_int64 (
"added",
"Added",
"When the item was added",
G_MININT64,
G_MAXINT64,
0,
flags));
}
static void
katze_item_init (KatzeItem* item)
{
/* Nothing to do here */
}
static void
katze_item_finalize (GObject* object)
{
KatzeItem* item = KATZE_ITEM (object);
g_free (item->name);
g_free (item->text);
g_free (item->uri);
g_free (item->icon);
g_free (item->token);
G_OBJECT_CLASS (katze_item_parent_class)->finalize (object);
}
static void
katze_item_set_property (GObject* object,
guint prop_id,
const GValue* value,
GParamSpec* pspec)
{
KatzeItem* item = KATZE_ITEM (object);
switch (prop_id)
{
case PROP_NAME:
katze_assign (item->name, g_value_dup_string (value));
break;
case PROP_TEXT:
katze_assign (item->text, g_value_dup_string (value));
break;
case PROP_URI:
katze_assign (item->uri, g_value_dup_string (value));
break;
case PROP_ICON:
katze_assign (item->icon, g_value_dup_string (value));
break;
case PROP_TOKEN:
katze_assign (item->token, g_value_dup_string (value));
break;
case PROP_ADDED:
item->added = g_value_get_int64 (value);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
static void
katze_item_get_property (GObject* object,
guint prop_id,
GValue* value,
GParamSpec* pspec)
{
KatzeItem* item = KATZE_ITEM (object);
switch (prop_id)
{
case PROP_NAME:
g_value_set_string (value, item->name);
break;
case PROP_TEXT:
g_value_set_string (value, item->text);
break;
case PROP_URI:
g_value_set_string (value, item->uri);
break;
case PROP_ICON:
g_value_set_string (value, item->icon);
break;
case PROP_TOKEN:
g_value_set_string (value, item->token);
break;
case PROP_ADDED:
g_value_set_int64 (value, item->added);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
/**
* katze_item_new:
*
* Creates a new #KatzeItem.
*
* Return value: a new #KatzeItem
**/
KatzeItem*
katze_item_new (void)
{
KatzeItem* item = g_object_new (KATZE_TYPE_ITEM, NULL);
return item;
}
/**
* katze_item_get_name:
* @item: a #KatzeItem
*
* Retrieves the name of @item.
*
* Return value: the name of the item
**/
const gchar*
katze_item_get_name (KatzeItem* item)
{
g_return_val_if_fail (KATZE_IS_ITEM (item), NULL);
return item->name;
}
/**
* katze_item_set_name:
* @item: a #KatzeItem
* @name: a string
*
* Sets the name of @item.
**/
void
katze_item_set_name (KatzeItem* item,
const gchar* name)
{
g_return_if_fail (KATZE_IS_ITEM (item));
katze_assign (item->name, g_strdup (name));
g_object_notify (G_OBJECT (item), "name");
}
/**
* katze_item_get_text:
* @item: a #KatzeItem
*
* Retrieves the descriptive text of @item.
*
* Return value: the text of the item
**/
const gchar*
katze_item_get_text (KatzeItem* item)
{
g_return_val_if_fail (KATZE_IS_ITEM (item), NULL);
return item->text;
}
/**
* katze_item_set_text:
* @item: a #KatzeItem
* @description: a string
*
* Sets the descriptive text of @item.
**/
void
katze_item_set_text (KatzeItem* item,
const gchar* text)
{
g_return_if_fail (KATZE_IS_ITEM (item));
katze_assign (item->text, g_strdup (text));
g_object_notify (G_OBJECT (item), "text");
}
/**
* katze_item_get_uri:
* @item: a #KatzeItem
*
* Retrieves the URI of @item.
*
* Return value: the URI of the item
**/
const gchar*
katze_item_get_uri (KatzeItem* item)
{
g_return_val_if_fail (KATZE_IS_ITEM (item), NULL);
return item->uri;
}
/**
* katze_item_set_uri:
* @item: a #KatzeItem
* @uri: a string
*
* Sets the URI of @item.
**/
void
katze_item_set_uri (KatzeItem* item,
const gchar* uri)
{
g_return_if_fail (KATZE_IS_ITEM (item));
katze_assign (item->uri, g_strdup (uri));
g_object_notify (G_OBJECT (item), "uri");
}
/**
* katze_item_get_icon:
* @item: a #KatzeItem
*
* Retrieves the icon of @item.
*
* Return value: the icon of the item
**/
const gchar*
katze_item_get_icon (KatzeItem* item)
{
g_return_val_if_fail (KATZE_IS_ITEM (item), NULL);
return item->icon;
}
/**
* katze_item_set_icon:
* @item: a #KatzeItem
* @icon: a string
*
* Sets the icon of @item.
**/
void
katze_item_set_icon (KatzeItem* item,
const gchar* icon)
{
g_return_if_fail (KATZE_IS_ITEM (item));
katze_assign (item->icon, g_strdup (icon));
g_object_notify (G_OBJECT (item), "icon");
}
/**
* katze_item_get_token:
* @item: a #KatzeItem
*
* Retrieves the token of @item.
*
* Return value: the token of the item
**/
const gchar*
katze_item_get_token (KatzeItem* item)
{
g_return_val_if_fail (KATZE_IS_ITEM (item), NULL);
return item->token;
}
/**
* katze_item_set_token:
* @item: a #KatzeItem
* @token: a string
*
* Sets the token of @item.
**/
void
katze_item_set_token (KatzeItem* item,
const gchar* token)
{
g_return_if_fail (KATZE_IS_ITEM (item));
katze_assign (item->token, g_strdup (token));
g_object_notify (G_OBJECT (item), "token");
}
/**
* katze_item_get_added:
* @item: a #KatzeItem
*
* Determines when @item was added.
*
* Return value: a timestamp
**/
gint64
katze_item_get_added (KatzeItem* item)
{
g_return_val_if_fail (KATZE_IS_ITEM (item), 0);
return item->added;
}
/**
* katze_item_set_added:
* @item: a #KatzeItem
* @added: a timestamp
*
* Sets when @item was added.
**/
void
katze_item_set_added (KatzeItem* item,
gint64 added)
{
g_return_if_fail (KATZE_IS_ITEM (item));
item->added = added;
g_object_notify (G_OBJECT (item), "added");
}
/**
* katze_item_get_parent:
* @item: a #KatzeItem
*
* Determines the parent of @item.
*
* Return value: the parent of the item
**/
gpointer
katze_item_get_parent (KatzeItem* item)
{
g_return_val_if_fail (KATZE_IS_ITEM (item), NULL);
return item->parent;
}
/**
* katze_item_set_parent:
* @item: a #KatzeItem
* @parent: the new parent
*
* Sets the parent of @item.
*
* This is intended for item container implementations and
* should not be used otherwise.
**/
void
katze_item_set_parent (KatzeItem* item,
gpointer parent)
{
g_return_if_fail (KATZE_IS_ITEM (item));
if (parent)
g_object_ref (parent);
katze_object_assign (item->parent, parent);
/* g_object_notify (G_OBJECT (item), "parent"); */
}
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