url_suggest.c File Reference

URL Suggestion Menu (implementation). More...

#include <assert.h>
#include <string.h>
#include <stdlib.h>
#include <oslib/wimp.h>
#include "utils/messages.h"
#include "utils/nsurl.h"
#include "netsurf/url_db.h"
#include "riscos/menus.h"
#include "riscos/url_suggest.h"

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Data Structures
struct	url_suggest_item

Functions
static bool	ro_gui_url_suggest_callback (nsurl *url, const struct url_data *data)
	Callback function for urldb_iterate_entries. More...
static	wimp_MENU (URL_SUGGEST_MAX_URLS)
	Initialise the URL suggestion menu. More...
bool	ro_gui_url_suggest_get_menu_available (void)
	Check if there is a URL suggestion menu available for use. More...
bool	ro_gui_url_suggest_prepare_menu (void)
	Builds the URL suggestion menu. More...
const char *	ro_gui_url_suggest_get_selection (wimp_selection *selection)
	Process a selection from the URL Suggest menu. More...

Variables
static int	suggest_entries
static time_t	suggest_time
static struct url_suggest_item *	suggest_list

Detailed Description

URL Suggestion Menu (implementation).

Definition in file url_suggest.c.

Function Documentation

ro_gui_url_suggest_callback()

bool ro_gui_url_suggest_callback ( nsurl *  url, const struct url_data *  data  )

static

Callback function for urldb_iterate_entries.

Parameters

url	URL which matches
data	Data associated with URL

Returns

true to continue iteration, false otherwise

Definition at line 158 of file url_suggest.c.

References CONTENT_HTML, CONTENT_TEXTPLAIN, count(), url_data::last_visit, url_suggest_item::next, nsurl_access(), suggest_entries, suggest_list, suggest_time, url_data::type, url_suggest_item::url, URL_SUGGEST_MAX_URLS, url_data::visits, and url_suggest_item::weight.

Referenced by ro_gui_url_suggest_prepare_menu().

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ro_gui_url_suggest_get_menu_available()

bool ro_gui_url_suggest_get_menu_available

(

void

)

Check if there is a URL suggestion menu available for use.

Todo:

Ideally this should be able to decide if there's a menu available without actually having to build it all.

Returns

true if the menu has entries; else false.

Definition at line 81 of file url_suggest.c.

References ro_gui_url_suggest_prepare_menu().

Referenced by ro_gui_url_bar_update_urlsuggest().

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ro_gui_url_suggest_get_selection()

const char * ro_gui_url_suggest_get_selection

(

wimp_selection *

selection

)

Process a selection from the URL Suggest menu.

Parameters

*selection

The menu selection.

Returns

Pointer to the URL that was selected, or NULL for none.

Definition at line 230 of file url_suggest.c.

References ro_gui_url_suggest_menu, and url_suggest_item::url.

Referenced by ro_gui_url_bar_menu_select().

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ro_gui_url_suggest_prepare_menu()

bool ro_gui_url_suggest_prepare_menu

(

void

)

Builds the URL suggestion menu.

This is called by ro_gui_menu_create() when it is asked to display the url_suggest_menu.

/return true if the menu has entries; else false.

Definition at line 94 of file url_suggest.c.

References url_suggest_item::next, ro_gui_url_suggest_callback(), ro_gui_url_suggest_menu, suggest_entries, suggest_list, suggest_time, url_suggest_item::url, URL_SUGGEST_MAX_URLS, and urldb_iterate_entries().

Referenced by ro_gui_dialog_open_url_menu_prepare(), ro_gui_dialog_prepare_open_url(), ro_gui_options_home_initialise(), ro_gui_options_home_menu_prepare(), ro_gui_url_bar_menu_prepare(), and ro_gui_url_suggest_get_menu_available().

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wimp_MENU()

static wimp_MENU ( URL_SUGGEST_MAX_URLS  )

static

Initialise the URL suggestion menu.

This MUST be called before anything tries to use the URL menu.

Returns

true if initialisation was OK; else false.

Definition at line 48 of file url_suggest.c.

References messages_get(), ro_gui_menu_init_structure(), ro_gui_url_suggest_menu, suggest_entries, and URL_SUGGEST_MAX_URLS.

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Variable Documentation

suggest_entries

int suggest_entries

static

Definition at line 44 of file url_suggest.c.

Referenced by ro_gui_url_suggest_callback(), ro_gui_url_suggest_prepare_menu(), and wimp_MENU().

suggest_list

struct url_suggest_item* suggest_list

static

Definition at line 46 of file url_suggest.c.

Referenced by ro_gui_url_suggest_callback(), and ro_gui_url_suggest_prepare_menu().

suggest_time

time_t suggest_time

static

Definition at line 45 of file url_suggest.c.

Referenced by ro_gui_url_suggest_callback(), and ro_gui_url_suggest_prepare_menu().