#include <errno.h>
#include <assert.h>
#include <stdlib.h>
#include <string.h>
#include <dom/dom.h>
#include <dom/bindings/hubbub/parser.h>
#include "utils/corestrings.h"
#include "utils/messages.h"
#include "utils/utils.h"
#include "utils/utf8.h"
#include "utils/libdom.h"
#include "utils/log.h"
#include "utils/nsurl.h"
#include "content/urldb.h"
#include "netsurf/misc.h"
#include "desktop/gui_internal.h"
#include "desktop/hotlist.h"
#include "desktop/treeview.h"
#include "netsurf/browser_window.h"

Include dependency graph for hotlist.c:

Data Structures
struct	hotlist_folder

struct	hotlist_ctx

struct	hotlist_entry

struct	hotlist_load_ctx

struct	treeview_export_walk_ctx

struct	hotlist_iterate_ctx

struct	treeview_has_url_walk_ctx

struct	treeview_remove_url_walk_ctx

struct	treeview_update_url_walk_ctx

Macros
#define	N_DAYS 28

#define	N_SEC_PER_DAY (60 * 60 * 24)

Enumerations
enum	hotlist_fields { HL_TITLE , HL_URL , HL_LAST_VISIT , HL_VISITS , HL_FOLDER , HL_N_FIELDS }

Functions
static nserror	hotlist_get_temp_path (const char path, char *temp_path)

static nserror	hotlist_save (const char *path)

static void	hotlist_schedule_save_cb (void *p)
	Scheduler callback for saving the hotlist. More...

static nserror	hotlist_schedule_save (void)
	Schedule a hotlist save. More...

static nserror	hotlist_create_treeview_field_visits_data (struct hotlist_entry e, const struct url_data data)
	Set a hotlist entry's data from the url_data. More...

static nserror	hotlist_create_treeview_field_data (struct hotlist_entry e, const char title, const struct url_data *data)
	Set a hotlist entry's data from the url_data. More...

static nserror	hotlist_entry_insert (struct hotlist_entry e, treeview_node relation, enum treeview_relationship rel)
	Add a hotlist entry to the treeview. More...

static void	hotlist_delete_entry_internal (struct hotlist_entry *e)
	Delete a hotlist entry. More...

static nserror	hotlist_create_entry (nsurl url, const char title, const struct url_data data, struct hotlist_entry *entry)
	Create hotlist entry data for URL. More...

static nserror	hotlist_add_entry_internal (nsurl url, const char title, const struct url_data data, treeview_node relation, enum treeview_relationship rel, treeview_node **entry)
	Add an entry to the hotlist (creates the entry). More...

static nserror	hotlist_add_folder_internal (const char title, treeview_node relation, enum treeview_relationship rel, struct hotlist_folder **folder, bool default_folder)
	Add folder to the hotlist (creates the folder). More...

static nserror	hotlist_tree_node_folder_cb (struct treeview_node_msg msg, void *data)

static nserror	hotlist_tree_node_entry_cb (struct treeview_node_msg msg, void *data)
	callback for hotlist treeview entry manipulation. More...

static nserror	hotlist_load_entry (dom_node li, hotlist_load_ctx ctx)
	Parse an entry represented as a li. More...

static nserror	hotlist_load_directory_cb (dom_node node, void ctx)

static nserror	hotlist_load_directory (dom_node ul, hotlist_load_ctx ctx)
	Parse a directory represented as a ul. More...

static nserror	hotlist_load (const char path, bool loaded)

static nserror	hotlist_generate (void)

static nserror	hotlist_export_enter_cb (void ctx, void node_data, enum treeview_node_type type, bool *abort)
	Callback for treeview_walk node entering. More...

static nserror	hotlist_export_leave_cb (void ctx, void node_data, enum treeview_node_type type, bool *abort)
	Callback for treeview_walk node leaving. More...

nserror	hotlist_export (const char path, const char title)
	Save hotlist to file. More...

static nserror	hotlist_iterate_enter_cb (void ctx, void node_data, enum treeview_node_type type, bool *abort)
	Callback for hotlist_iterate node entering. More...

static nserror	hotlist_iterate_leave_cb (void ctx, void node_data, enum treeview_node_type type, bool *abort)
	Callback for hotlist_iterate node leaving. More...

nserror	hotlist_iterate (void *ctx, hotlist_folder_enter_cb enter_cb, hotlist_address_cb address_cb, hotlist_folder_leave_cb leave_cb)
	Walk (depth first) the hotlist, calling callbacks on entering folders, address nodes, and on leaving folders. More...

static nserror	hotlist_initialise_entry_fields (void)
	Initialise the treeview entry feilds. More...

static nserror	hotlist_populate (const char *path)

nserror	hotlist_init (const char load_path, const char save_path)
	Initialise the hotlist. More...

nserror	hotlist_manager_init (struct core_window_callback_table cw_t, void core_window_handle)
	Initialise the hotlist manager. More...

nserror	hotlist_manager_fini (void)
	Finalise the hotlist manager. More...

nserror	hotlist_fini (void)
	Finalise the hotlist. More...

nserror	hotlist_add_url (nsurl *url)
	Add an entry to the hotlist for given URL. More...

static nserror	hotlist_has_url_walk_cb (void ctx, void node_data, enum treeview_node_type type, bool *abort)
	Callback for treeview_walk. More...

bool	hotlist_has_url (nsurl *url)
	Check whether given URL is present in hotlist. More...

static nserror	hotlist_remove_url_walk_cb (void ctx, void node_data, enum treeview_node_type type, bool *abort)
	Callback for treeview_walk. More...

void	hotlist_remove_url (nsurl *url)
	Remove any entries matching the given URL from the hotlist. More...

static nserror	hotlist_update_url_walk_cb (void ctx, void node_data, enum treeview_node_type type, bool *abort)
	Callback for treeview_walk. More...

void	hotlist_update_url (nsurl *url)
	Update given URL, e.g. More...

nserror	hotlist_add_entry (nsurl url, const char title, bool at_y, int y)
	Add an entry to the hotlist for given Title/URL. More...

nserror	hotlist_add_folder (const char *title, bool at_y, int y)
	Add a folder to the hotlist. More...

void	hotlist_redraw (int x, int y, struct rect clip, const struct redraw_context ctx)
	Redraw the hotlist. More...

void	hotlist_mouse_action (browser_mouse_state mouse, int x, int y)
	Handles all kinds of mouse action. More...

bool	hotlist_keypress (uint32_t key)
	Key press handling. More...

bool	hotlist_has_selection (void)
	Determine whether there is a selection. More...

bool	hotlist_get_selection (nsurl url, const char title)
	Get the first selected node. More...

void	hotlist_edit_selection (void)
	Edit the first selected node. More...

nserror	hotlist_expand (bool only_folders)
	Expand the treeview's nodes. More...

nserror	hotlist_contract (bool all)
	Contract the treeview's nodes. More...

Variables
struct hotlist_ctx	hl_ctx

struct treeview_callback_table	hl_tree_cb_t

Macro Definition Documentation

◆ N_DAYS

#define N_DAYS 28

Definition at line 43 of file hotlist.c.

◆ N_SEC_PER_DAY

#define N_SEC_PER_DAY (60 * 60 * 24)

Definition at line 44 of file hotlist.c.

Enumeration Type Documentation

◆ hotlist_fields

enum hotlist_fields

Enumerator
HL_TITLE
HL_URL
HL_LAST_VISIT
HL_VISITS
HL_FOLDER
HL_N_FIELDS

Definition at line 46 of file hotlist.c.

Function Documentation

◆ hotlist_add_entry()

nserror hotlist_add_entry	(	struct nsurl *	url,
		const char *	title,
		bool	at_y,
		int	y
	)

Add an entry to the hotlist for given Title/URL.

Parameters

url	URL for entry to be added, or NULL
title	Title for entry being added (copied), or NULL
at_y	Iff true, insert at y-offest
y	Y-offset in px from top of hotlist. Ignored if (!at_y).

Returns: NSERROR_OK on success, appropriate error otherwise

Definition at line 1624 of file hotlist.c.

References hl_ctx, hotlist_add_entry_internal(), NSERROR_OK, nsurl_create(), nsurl_ref(), nsurl_unref(), hotlist_ctx::tree, treeview_get_relation(), and treeview_update_url_walk_ctx::url.

Referenced by ami_hotlist_icon_drop(), atari_hotlist_add_page(), HOOKF(), hotlist_menu_select(), and MENUHANDLER().

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◆ hotlist_add_entry_internal()

static nserror hotlist_add_entry_internal	(	nsurl *	url,
		const char *	title,
		const struct url_data *	data,
		treeview_node *	relation,
		enum treeview_relationship	rel,
		treeview_node **	entry
	)

static

Add an entry to the hotlist (creates the entry).

Parameters

url	URL for entry to add to hotlist.
title	Title for entry, or NULL if using title from data
data	URL data for the entry, or NULL
relation	Existing node to insert as relation of, or NULL
rel	Entry's relationship to relation
entry	Updated to new treeview entry node

Returns: NSERROR_OK on success, or appropriate error otherwise

Definition at line 406 of file hotlist.c.

References hotlist_entry::data, hotlist_entry::entry, hotlist_create_entry(), hotlist_delete_entry_internal(), hotlist_entry_insert(), NSERROR_OK, hotlist_entry::url, and urldb_set_url_persistence().

Referenced by hotlist_add_entry(), hotlist_add_url(), hotlist_generate(), and hotlist_load_entry().

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◆ hotlist_add_folder()

nserror hotlist_add_folder	(	const char *	title,
		bool	at_y,
		int	y
	)

Add a folder to the hotlist.

Parameters

title	Title for folder being added, or NULL
at_y	Iff true, insert at y-offest
y	Y-offset in px from top of hotlist. Ignored if (!at_y).

Returns: NSERROR_OK on success, appropriate error otherwise

Definition at line 1661 of file hotlist.c.

References hl_ctx, hotlist_add_folder_internal(), NSERROR_OK, hotlist_ctx::tree, and treeview_get_relation().

Referenced by ami_hotlist_scan(), handle_event(), HOOKF(), hotlist_menu_select(), hotlist_toolbar_click(), and MENUHANDLER().

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◆ hotlist_add_folder_internal()

static nserror hotlist_add_folder_internal	(	const char *	title,
		treeview_node *	relation,
		enum treeview_relationship	rel,
		struct hotlist_folder **	folder,
		bool	default_folder
	)

static

Add folder to the hotlist (creates the folder).

Parameters

title	Title for folder, or NULL if using title from data
relation	Existing node to insert as relation of, or NULL
rel	Folder's relationship to relation
folder	Updated to new hotlist folder data
default_folder	Add to the default folder.

Returns: NSERROR_OK on success, or appropriate error otherwise

Definition at line 443 of file hotlist.c.

References hotlist_ctx::built, hotlist_folder::data, treeview_field_desc::field, treeview_field_data::field, hotlist_ctx::fields, hotlist_folder::folder, hl_ctx, HL_FOLDER, messages_get(), NSERROR_NOMEM, NSERROR_OK, hotlist_ctx::tree, TREE_OPTION_NONE, TREE_OPTION_SPECIAL_DIR, TREE_OPTION_SUPPRESS_REDRAW, TREE_OPTION_SUPPRESS_RESIZE, treeview_create_node_folder(), treeview_field_data::value, and treeview_field_data::value_len.

Referenced by hotlist_add_folder(), hotlist_add_url(), hotlist_generate(), and hotlist_load_directory_cb().

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◆ hotlist_add_url()

nserror hotlist_add_url ( struct nsurl * url )

Add an entry to the hotlist for given URL.

Parameters

url	URL for node being added

Returns: NSERROR_OK on success, appropriate error otherwise

Definition at line 1431 of file hotlist.c.

References hotlist_ctx::default_folder, hotlist_folder::folder, hl_ctx, hotlist_add_entry_internal(), hotlist_add_folder_internal(), hotlist_schedule_save(), messages_get(), NSERROR_NOMEM, NSERROR_OK, hotlist_ctx::tree, TREE_REL_FIRST_CHILD, and treeview_node_expand().

Referenced by addbookmarks_button_clicked_cb(), ami_gui_event(), HOOKF(), nsgtk_on_link_bookmark_activate_menu(), ro_gui_hotlist_add_page(), ro_gui_hotlist_addurl_bounce(), and toolbar_favorite_click().

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◆ hotlist_contract()

nserror hotlist_contract ( bool all )

Contract the treeview's nodes.

Parameters

all	Iff false, only entries are contracted.

Returns: NSERROR_OK on success, appropriate error otherwise

Definition at line 1748 of file hotlist.c.

References hl_ctx, hotlist_ctx::tree, and treeview_contract().

Referenced by HOOKF(), hotlist_menu_select(), hotlist_toolbar_click(), and MENUHANDLER().

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◆ hotlist_create_entry()

static nserror hotlist_create_entry	(	nsurl *	url,
		const char *	title,
		const struct url_data *	data,
		struct hotlist_entry **	entry
	)

static

Create hotlist entry data for URL.

Parameters

url	URL for entry to add to hotlist.
title	Title for entry, or NULL if using title from data
data	URL data for the entry, or NULL
entry	Updated to new hotlist entry data

Returns: NSERROR_OK on success, or appropriate error otherwise

Definition at line 349 of file hotlist.c.

References hotlist_entry::data, hotlist_entry::entry, hotlist_create_treeview_field_data(), NSERROR_NOMEM, NSERROR_OK, nsurl_ref(), nsurl_unref(), hotlist_entry::url, urldb_add_url(), and urldb_get_url_data().

Referenced by hotlist_add_entry_internal().

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◆ hotlist_create_treeview_field_data()

static nserror hotlist_create_treeview_field_data	(	struct hotlist_entry *	e,
		const char *	title,
		const struct url_data *	data
	)

static

Set a hotlist entry's data from the url_data.

Parameters

e	hotlist entry to set up
title	Title for entry, or NULL if using title from data
data	Data associated with entry's URL

Returns: NSERROR_OK on success, appropriate error otherwise

Definition at line 251 of file hotlist.c.

References hotlist_entry::data, treeview_field_desc::field, treeview_field_data::field, hotlist_ctx::fields, hl_ctx, HL_TITLE, HL_URL, hotlist_create_treeview_field_visits_data(), NSERROR_NOMEM, NSERROR_OK, nsurl_access(), nsurl_length(), url_data::title, hotlist_entry::url, treeview_field_data::value, and treeview_field_data::value_len.

Referenced by hotlist_create_entry().

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◆ hotlist_create_treeview_field_visits_data()

static nserror hotlist_create_treeview_field_visits_data	(	struct hotlist_entry *	e,
		const struct url_data *	data
	)

static

Set a hotlist entry's data from the url_data.

Parameters

e	hotlist entry to set up.
data	Data associated with entry's URL.

Returns: NSERROR_OK on success, appropriate error otherwise.

Definition at line 192 of file hotlist.c.

References buffer, hotlist_entry::data, treeview_field_desc::field, treeview_field_data::field, hotlist_ctx::fields, hl_ctx, HL_LAST_VISIT, HL_VISITS, url_data::last_visit, NSERROR_NOMEM, NSERROR_OK, treeview_field_data::value, treeview_field_data::value_len, and url_data::visits.

Referenced by hotlist_create_treeview_field_data(), and hotlist_update_url_walk_cb().

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◆ hotlist_delete_entry_internal()

static void hotlist_delete_entry_internal ( struct hotlist_entry * e )

static

Delete a hotlist entry.

This does not delete the treeview node, rather it should only be called from the treeview node delete event message.

Parameters

e	Entry to delete

Definition at line 324 of file hotlist.c.

References hotlist_entry::data, hotlist_entry::entry, HL_LAST_VISIT, HL_TITLE, HL_VISITS, nsurl_unref(), hotlist_entry::url, and treeview_field_data::value.

Referenced by hotlist_add_entry_internal(), and hotlist_tree_node_entry_cb().

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◆ hotlist_edit_selection()

void hotlist_edit_selection ( void )

Edit the first selected node.

Definition at line 1734 of file hotlist.c.

References hl_ctx, hotlist_ctx::tree, and treeview_edit_selection().

Referenced by handle_event(), HOOKF(), hotlist_menu_select(), and MENUHANDLER().

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◆ hotlist_entry_insert()

static nserror hotlist_entry_insert	(	struct hotlist_entry *	e,
		treeview_node *	relation,
		enum treeview_relationship	rel
	)

static

Add a hotlist entry to the treeview.

Parameters

e	Entry to add to treeview
relation	Existing node to insert as relation of, or NULL
rel	Folder's relationship to relation

Returns: NSERROR_OK on success, or appropriate error otherwise

It is assumed that the entry is unique (for its URL) in the global hotlist table

Definition at line 299 of file hotlist.c.

References hotlist_ctx::built, hotlist_entry::data, hotlist_entry::entry, hl_ctx, NSERROR_OK, hotlist_ctx::tree, TREE_OPTION_NONE, TREE_OPTION_SUPPRESS_REDRAW, TREE_OPTION_SUPPRESS_RESIZE, and treeview_create_node_entry().

Referenced by hotlist_add_entry_internal().

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◆ hotlist_expand()

nserror hotlist_expand ( bool only_folders )

Expand the treeview's nodes.

Parameters

only_folders Iff true, only folders are expanded.

Returns: NSERROR_OK on success, appropriate error otherwise

Definition at line 1741 of file hotlist.c.

References hl_ctx, hotlist_ctx::tree, and treeview_expand().

Referenced by HOOKF(), hotlist_menu_select(), hotlist_toolbar_click(), and MENUHANDLER().

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◆ hotlist_export()

nserror hotlist_export	(	const char *	path,
		const char *	title
	)

Save hotlist to file.

Parameters

path	The path to save hotlist to
title	The title to give the hotlist, or NULL for default

Returns: NSERROR_OK on success, or appropriate error otherwise

Definition at line 1086 of file hotlist.c.

References treeview_export_walk_ctx::fp, hl_ctx, hotlist_export_enter_cb(), hotlist_export_leave_cb(), NSERROR_OK, NSERROR_SAVE_FAILED, path(), hotlist_ctx::tree, TREE_NODE_ENTRY, TREE_NODE_FOLDER, and treeview_walk().

Referenced by HOOKF(), hotlist_save(), MENUHANDLER(), and ro_gui_save_content().

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◆ hotlist_export_enter_cb()

static nserror hotlist_export_enter_cb	(	void *	ctx,
		void *	node_data,
		enum treeview_node_type	type,
		bool *	abort
	)

static

Callback for treeview_walk node entering.

Definition at line 1023 of file hotlist.c.

References hotlist_folder::data, hotlist_entry::data, hotlist_ctx::default_folder, treeview_export_walk_ctx::fp, hl_ctx, HL_TITLE, HL_URL, NSERROR_OK, NSERROR_SAVE_FAILED, TREE_NODE_ENTRY, TREE_NODE_FOLDER, type, utf8_to_html(), treeview_field_data::value, and treeview_field_data::value_len.

Referenced by hotlist_export().

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◆ hotlist_export_leave_cb()

static nserror hotlist_export_leave_cb	(	void *	ctx,
		void *	node_data,
		enum treeview_node_type	type,
		bool *	abort
	)

static

Callback for treeview_walk node leaving.

Definition at line 1074 of file hotlist.c.

References treeview_export_walk_ctx::fp, NSERROR_OK, TREE_NODE_FOLDER, and type.

Referenced by hotlist_export().

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◆ hotlist_fini()

nserror hotlist_fini ( void )

Finalise the hotlist.

This destroys the hotlist treeview and the hotlist module's internal data. After calling this if hotlist is required again, hotlist_init must be called.

Returns: NSERROR_OK on success, appropriate error otherwise

Definition at line 1388 of file hotlist.c.

References hotlist_ctx::built, treeview_field_desc::field, hotlist_ctx::fields, guit, hl_ctx, HL_N_FIELDS, hotlist_save(), hotlist_schedule_save_cb(), netsurf_table::misc, NSERROR_OK, NSLOG, hotlist_ctx::save_path, hotlist_ctx::save_scheduled, gui_misc_table::schedule, hotlist_ctx::tree, treeview_destroy(), and treeview_fini().

Referenced by atari_hotlist_finish(), gui_quit(), nsgtk_finalise(), nsw32_hotlist_finalise(), and ro_gui_hotlist_finalise().

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◆ hotlist_generate()

static nserror hotlist_generate ( void )

static

Definition at line 962 of file hotlist.c.

References hotlist_folder::folder, hotlist_add_entry_internal(), hotlist_add_folder_internal(), messages_get(), NSERROR_NOMEM, NSERROR_OK, nsurl_create(), nsurl_unref(), and TREE_REL_FIRST_CHILD.

Referenced by hotlist_populate().

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◆ hotlist_get_selection()

bool hotlist_get_selection	(	struct nsurl **	url,
		const char **	title
	)

Get the first selected node.

Parameters

url	Updated to the selected entry's address, or NULL
title	Updated to the selected entry's title, or NULL

Returns: true iff hotlist has a selection

Definition at line 1712 of file hotlist.c.

References hotlist_entry::data, hl_ctx, HL_TITLE, hotlist_ctx::tree, TREE_NODE_ENTRY, treeview_get_selection(), type, hotlist_entry::url, and treeview_field_data::value.

Referenced by ami_hotlist_drag_end().

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◆ hotlist_get_temp_path()

static nserror hotlist_get_temp_path	(	const char *	path,
		char **	temp_path
	)

static

Definition at line 85 of file hotlist.c.

References NSERROR_NOMEM, NSERROR_OK, NSERROR_UNKNOWN, and path().

Referenced by hotlist_load(), and hotlist_save().

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◆ hotlist_has_selection()

bool hotlist_has_selection ( void )

Determine whether there is a selection.

Returns: true iff there is a selection

Definition at line 1705 of file hotlist.c.

References hl_ctx, hotlist_ctx::tree, and treeview_has_selection().

Referenced by ami_hotlist_drag_end(), hotlist_menu_prepare(), and hotlist_toolbar_update().

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◆ hotlist_has_url()

bool hotlist_has_url ( struct nsurl * url )

Check whether given URL is present in hotlist.

Parameters

url	Address to look for in hotlist

Returns: true iff url is present in hotlist, false otherwise

Definition at line 1494 of file hotlist.c.

References hotlist_ctx::built, treeview_has_url_walk_ctx::found, hl_ctx, hotlist_has_url_walk_cb(), NSERROR_OK, hotlist_ctx::tree, TREE_NODE_ENTRY, treeview_walk(), and treeview_has_url_walk_ctx::url.

Referenced by ami_gui_event(), ami_gui_update_hotlist_button(), atari_hotlist_add_page(), ro_gui_hotlist_has_page(), ro_gui_hotlist_remove_page(), and toolbar_favorite_click().

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◆ hotlist_has_url_walk_cb()

static nserror hotlist_has_url_walk_cb	(	void *	ctx,
		void *	node_data,
		enum treeview_node_type	type,
		bool *	abort
	)

static

Callback for treeview_walk.

Definition at line 1476 of file hotlist.c.

References treeview_has_url_walk_ctx::found, NSERROR_OK, nsurl_compare(), NSURL_COMPLETE, TREE_NODE_ENTRY, type, hotlist_entry::url, and treeview_has_url_walk_ctx::url.

Referenced by hotlist_has_url().

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◆ hotlist_init()

nserror hotlist_init	(	const char *	load_path,
		const char *	save_path
	)

Initialise the hotlist.

This opens the hotlist file, construct the hostlist, and creates a treeview. If there's no hotlist file, it generates a default hotlist.

This must be called before any other hotlist_* function. It must be called before URLs can be added to the hotlist, and before the hotlist can be queried to ask if URLs are present in the hotlist.

In read-only mode the hotlist can be modified, but changes will not persist over sessions.

Parameters

load_path	The path to load hotlist from.
save_path	The path to save hotlist to, or NULL for read-only mode.

Returns: NSERROR_OK on success, appropriate error otherwise

Definition at line 1290 of file hotlist.c.

References hotlist_ctx::built, hotlist_ctx::default_folder, hotlist_ctx::fields, hl_ctx, HL_N_FIELDS, hl_tree_cb_t, hotlist_initialise_entry_fields(), hotlist_populate(), NSERROR_NOMEM, NSERROR_OK, NSLOG, hotlist_ctx::save_path, hotlist_ctx::tree, treeview_create(), treeview_init(), and TREEVIEW_SEARCHABLE.

Referenced by atari_hotlist_init(), gui_init(), gui_init2(), nsgtk_setup(), and WinMain().

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◆ hotlist_initialise_entry_fields()

static nserror hotlist_initialise_entry_fields ( void )

static

Initialise the treeview entry feilds.

Returns: NSERROR_OK on success, or appropriate error otherwise

Definition at line 1193 of file hotlist.c.

References treeview_field_desc::field, hotlist_ctx::fields, treeview_field_desc::flags, hl_ctx, HL_FOLDER, HL_LAST_VISIT, HL_N_FIELDS, HL_TITLE, HL_URL, HL_VISITS, messages_get(), NSERROR_OK, NSERROR_UNKNOWN, TREE_FLAG_ALLOW_EDIT, TREE_FLAG_COPY_TEXT, TREE_FLAG_DEFAULT, TREE_FLAG_SEARCHABLE, and TREE_FLAG_SHOW_NAME.

Referenced by hotlist_init().

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◆ hotlist_iterate()

nserror hotlist_iterate	(	void *	ctx,
		hotlist_folder_enter_cb	enter_cb,
		hotlist_address_cb	address_cb,
		hotlist_folder_leave_cb	leave_cb
	)

Walk (depth first) the hotlist, calling callbacks on entering folders, address nodes, and on leaving folders.

Parameters

ctx	Client context, passed back to callback function
enter_cb	Function to call on entering nodes, or NULL
address_cb	Function to call on address nodes, or NULL
leave_cb	Function to call on leaving nodes, or NULL

Returns: NSERROR_OK on success, or appropriate error otherwise

Example usage: Generate a menu containing hotlist entries. For flat list set enter_cb and leave_cb to NULL, or for hierarchical menu provide the folder callbacks.

Definition at line 1164 of file hotlist.c.

References hotlist_iterate_ctx::address_cb, hotlist_iterate_ctx::ctx, hotlist_iterate_ctx::enter_cb, hl_ctx, hotlist_iterate_enter_cb(), hotlist_iterate_leave_cb(), hotlist_iterate_ctx::leave_cb, NSERROR_OK, hotlist_ctx::tree, TREE_NODE_ENTRY, TREE_NODE_FOLDER, and treeview_walk().

Referenced by ami_hotlist_scan().

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◆ hotlist_iterate_enter_cb()

static nserror hotlist_iterate_enter_cb	(	void *	ctx,
		void *	node_data,
		enum treeview_node_type	type,
		bool *	abort
	)

static

Callback for hotlist_iterate node entering.

Definition at line 1134 of file hotlist.c.

References hotlist_iterate_ctx::address_cb, hotlist_iterate_ctx::ctx, hotlist_folder::data, hotlist_entry::data, HL_TITLE, NSERROR_OK, TREE_NODE_ENTRY, TREE_NODE_FOLDER, type, hotlist_entry::url, and treeview_field_data::value.

Referenced by hotlist_iterate().

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◆ hotlist_iterate_leave_cb()

static nserror hotlist_iterate_leave_cb	(	void *	ctx,
		void *	node_data,
		enum treeview_node_type	type,
		bool *	abort
	)

static

Callback for hotlist_iterate node leaving.

Definition at line 1152 of file hotlist.c.

References hotlist_iterate_ctx::ctx, hotlist_iterate_ctx::leave_cb, NSERROR_OK, TREE_NODE_FOLDER, and type.

Referenced by hotlist_iterate().

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◆ hotlist_keypress()

bool hotlist_keypress ( uint32_t key )

Key press handling.

Parameters

key	The ucs4 character codepoint

Returns: true if the keypress is dealt with, false otherwise.

Definition at line 1698 of file hotlist.c.

References hl_ctx, hotlist_ctx::tree, and treeview_keypress().

Referenced by ami_hotlist_key(), atari_hotlist_keypress(), handle_event(), HOOKF(), hotlist_key(), hotlist_menu_select(), hotlist_toolbar_click(), MENUHANDLER(), nsgtk_hotlist_key(), and nsw32_hotlist_key().

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◆ hotlist_load()

static nserror hotlist_load	(	const char *	path,
		bool *	loaded
	)

static

Definition at line 858 of file hotlist.c.

References hl_ctx, hotlist_get_temp_path(), hotlist_load_directory(), hotlist_load_ctx::last_was_h4, libdom_find_first_element(), libdom_parse_file(), messages_get(), NSERROR_OK, NSLOG, path(), hotlist_load_ctx::rel, hotlist_load_ctx::relshp, hotlist_load_ctx::title, hotlist_ctx::tree, hotlist_load_ctx::tree, and TREE_REL_FIRST_CHILD.

Referenced by hotlist_populate().

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◆ hotlist_load_directory()

static nserror hotlist_load_directory	(	dom_node *	ul,
		hotlist_load_ctx *	ctx
	)

static

Parse a directory represented as a ul.

Parameters

ul	DOM node for parsed ul.
ctx	The hotlist context.

Returns: NSERROR_OK on success, or appropriate error otherwise

Definition at line 733 of file hotlist.c.

References hotlist_load_directory_cb(), and libdom_iterate_child_elements().

Referenced by hotlist_load(), and hotlist_load_directory_cb().

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◆ hotlist_load_directory_cb()

nserror hotlist_load_directory_cb	(	dom_node *	node,
		void *	ctx
	)

static

Definition at line 744 of file hotlist.c.

References hotlist_ctx::default_folder, hotlist_folder::folder, hl_ctx, hotlist_add_folder_internal(), hotlist_load_directory(), hotlist_load_entry(), hotlist_load_ctx::last_was_h4, NSERROR_DOM, NSERROR_NOMEM, NSERROR_OK, NSLOG, hotlist_load_ctx::rel, hotlist_load_ctx::relshp, hotlist_load_ctx::title, hotlist_load_ctx::tree, TREE_REL_FIRST_CHILD, and TREE_REL_NEXT_SIBLING.

Referenced by hotlist_load_directory().

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◆ hotlist_load_entry()

static nserror hotlist_load_entry	(	dom_node *	li,
		hotlist_load_ctx *	ctx
	)

static

Parse an entry represented as a li.

Parameters

li	DOM node for parsed li
ctx	Our hotlist loading context.

Returns: NSERROR_OK on success, or appropriate error otherwise

Definition at line 647 of file hotlist.c.

References hotlist_add_entry_internal(), libdom_find_first_element(), messages_get(), NSERROR_INVALID, NSERROR_OK, NSLOG, nsurl_create(), nsurl_unref(), hotlist_load_ctx::rel, hotlist_load_ctx::relshp, and TREE_REL_NEXT_SIBLING.

Referenced by hotlist_load_directory_cb().

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◆ hotlist_manager_fini()

nserror hotlist_manager_fini ( void )

Finalise the hotlist manager.

This simply disconnects the underlying treeview from its corewindow, allowing destruction of a GUI hotlist window, without finalising the hotlist module.

Returns: NSERROR_OK on success, appropriate error otherwise

Definition at line 1373 of file hotlist.c.

References hl_ctx, NSERROR_OK, hotlist_ctx::tree, and treeview_cw_detach().

Referenced by ami_hotlist_destroy(), and nsgtk_hotlist_destroy().

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◆ hotlist_manager_init()

nserror hotlist_manager_init	(	struct core_window_callback_table *	cw_t,
		void *	core_window_handle
	)

Initialise the hotlist manager.

This connects the underlying hotlist treeview to a corewindow for display.

The provided core window handle must be valid until hotlist_fini is called.

Parameters

cw_t	Callback table for core_window containing the treeview
core_window_handle	The handle in which the treeview is shown

Returns: NSERROR_OK on success, appropriate error otherwise

Definition at line 1354 of file hotlist.c.

References cw_t, hl_ctx, NSERROR_OK, hotlist_ctx::tree, treeview_cw_attach(), and treeview_get_height().

Referenced by ami_hotlist_present(), atari_hotlist_init_phase2(), nsgtk_hotlist_init(), nsw32_hotlist_init(), and ro_hotlist_init().

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◆ hotlist_mouse_action()

void hotlist_mouse_action	(	enum browser_mouse_state	mouse,
		int	x,
		int	y
	)

Handles all kinds of mouse action.

Parameters

mouse	The current mouse state
x	X coordinate
y	Y coordinate

Definition at line 1691 of file hotlist.c.

References hl_ctx, hotlist_ctx::tree, and treeview_mouse_action().

Referenced by ami_hotlist_mouse(), atari_hotlist_mouse_action(), hotlist_mouse(), nsgtk_hotlist_mouse(), and nsw32_hotlist_mouse().

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◆ hotlist_populate()

static nserror hotlist_populate ( const char * path )

static

Definition at line 1268 of file hotlist.c.

References hotlist_generate(), hotlist_load(), NSERROR_OK, and path().

Referenced by hotlist_init().

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◆ hotlist_redraw()

void hotlist_redraw	(	int	x,
		int	y,
		struct rect *	clip,
		const struct redraw_context *	ctx
	)

Redraw the hotlist.

Parameters

x	X coordinate to render treeview at
y	Y coordinate to render treeview at
clip	Current clip rectangle (wrt tree origin)
ctx	Current redraw context

Definition at line 1683 of file hotlist.c.

References clip(), hl_ctx, hotlist_ctx::tree, and treeview_redraw().

Referenced by ami_hotlist_draw(), atari_hotlist_draw(), hotlist_draw(), nsgtk_hotlist_draw(), and nsw32_hotlist_draw().

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◆ hotlist_remove_url()

void hotlist_remove_url ( struct nsurl * url )

Remove any entries matching the given URL from the hotlist.

Parameters

url	Address to look for in hotlist

Definition at line 1536 of file hotlist.c.

References hotlist_ctx::built, hl_ctx, hotlist_remove_url_walk_cb(), NSERROR_OK, hotlist_ctx::tree, TREE_NODE_ENTRY, treeview_walk(), and treeview_remove_url_walk_ctx::url.

Referenced by ami_gui_event(), ro_gui_hotlist_remove_confirmed(), ro_gui_hotlist_remove_page(), and toolbar_favorite_click().

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◆ hotlist_remove_url_walk_cb()

static nserror hotlist_remove_url_walk_cb	(	void *	ctx,
		void *	node_data,
		enum treeview_node_type	type,
		bool *	abort
	)

static

Callback for treeview_walk.

Definition at line 1518 of file hotlist.c.

References hotlist_entry::entry, hl_ctx, NSERROR_OK, nsurl_compare(), NSURL_COMPLETE, hotlist_ctx::tree, TREE_NODE_ENTRY, TREE_OPTION_NONE, treeview_delete_node(), type, hotlist_entry::url, and treeview_remove_url_walk_ctx::url.

Referenced by hotlist_remove_url().

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◆ hotlist_save()

static nserror hotlist_save ( const char * path )

static

Definition at line 113 of file hotlist.c.

References hotlist_export(), hotlist_get_temp_path(), NSERROR_OK, NSERROR_SAVE_FAILED, NSLOG, and path().

Referenced by gui_init(), hotlist_fini(), hotlist_schedule_save_cb(), and ro_gui_create_dirs().

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◆ hotlist_schedule_save()

static nserror hotlist_schedule_save ( void )

static

Schedule a hotlist save.

Returns: NSERROR_OK on success, or appropriate error otherwise

Definition at line 170 of file hotlist.c.

References guit, hl_ctx, hotlist_schedule_save_cb(), netsurf_table::misc, NSERROR_OK, hotlist_ctx::save_path, hotlist_ctx::save_scheduled, and gui_misc_table::schedule.

Referenced by hotlist_add_url(), and hotlist_tree_node_entry_cb().

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◆ hotlist_schedule_save_cb()

static void hotlist_schedule_save_cb ( void * p )

static

Scheduler callback for saving the hotlist.

Parameters

p	Unused user data.

Definition at line 158 of file hotlist.c.

References hl_ctx, hotlist_save(), hotlist_ctx::save_path, and hotlist_ctx::save_scheduled.

Referenced by hotlist_fini(), and hotlist_schedule_save().

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◆ hotlist_tree_node_entry_cb()

static nserror hotlist_tree_node_entry_cb	(	struct treeview_node_msg	msg,
		void *	data
	)

static

callback for hotlist treeview entry manipulation.

Definition at line 538 of file hotlist.c.

References BROWSER_MOUSE_MOD_1, BROWSER_MOUSE_MOD_2, browser_window_create(), BW_CREATE_HISTORY, hotlist_entry::data, treeview_node_msg::data, hotlist_entry::entry, treeview_node_msg::field, treeview_field_desc::field, hotlist_ctx::fields, hl_ctx, HL_TITLE, HL_URL, hotlist_delete_entry_internal(), hotlist_schedule_save(), treeview_node_msg::mouse, treeview_node_msg::msg, treeview_node_msg::node_edit, treeview_node_msg::node_launch, NSERROR_OK, nsurl_access(), nsurl_create(), nsurl_length(), nsurl_unref(), treeview_node_msg::text, hotlist_ctx::tree, TREE_MSG_NODE_DELETE, TREE_MSG_NODE_EDIT, TREE_MSG_NODE_LAUNCH, treeview_update_node_entry(), hotlist_entry::url, treeview_field_data::value, and treeview_field_data::value_len.

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◆ hotlist_tree_node_folder_cb()

static nserror hotlist_tree_node_folder_cb	(	struct treeview_node_msg	msg,
		void *	data
	)

static

Definition at line 491 of file hotlist.c.

References hotlist_folder::data, treeview_node_msg::data, hotlist_ctx::default_folder, treeview_node_msg::field, treeview_field_desc::field, hotlist_ctx::fields, hotlist_folder::folder, hl_ctx, HL_FOLDER, treeview_node_msg::msg, treeview_node_msg::node_edit, NSERROR_OK, treeview_node_msg::text, hotlist_ctx::tree, TREE_MSG_NODE_DELETE, TREE_MSG_NODE_EDIT, TREE_MSG_NODE_LAUNCH, treeview_update_node_folder(), treeview_field_data::value, and treeview_field_data::value_len.

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◆ hotlist_update_url()

void hotlist_update_url ( struct nsurl * url )

Update given URL, e.g.

new visited data

Parameters

url	Address to update entries for

Definition at line 1603 of file hotlist.c.

References hotlist_ctx::built, hl_ctx, hotlist_update_url_walk_cb(), NSERROR_OK, hotlist_ctx::tree, TREE_NODE_ENTRY, treeview_walk(), and treeview_update_url_walk_ctx::url.

Referenced by browser_window_content_done().

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◆ hotlist_update_url_walk_cb()

static nserror hotlist_update_url_walk_cb	(	void *	ctx,
		void *	node_data,
		enum treeview_node_type	type,
		bool *	abort
	)

static

Callback for treeview_walk.

Definition at line 1560 of file hotlist.c.

References hotlist_entry::data, treeview_update_url_walk_ctx::data, hotlist_entry::entry, hl_ctx, HL_LAST_VISIT, HL_VISITS, hotlist_create_treeview_field_visits_data(), NSERROR_NOMEM, NSERROR_OK, nsurl_compare(), NSURL_COMPLETE, hotlist_ctx::tree, TREE_NODE_ENTRY, treeview_update_node_entry(), type, hotlist_entry::url, treeview_update_url_walk_ctx::url, urldb_add_url(), urldb_get_url_data(), and treeview_field_data::value.

Referenced by hotlist_update_url().

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Variable Documentation

◆ hl_ctx

struct hotlist_ctx hl_ctx

Definition at line 68 of file hotlist.c.

Referenced by hotlist_add_entry(), hotlist_add_folder(), hotlist_add_folder_internal(), hotlist_add_url(), hotlist_contract(), hotlist_create_treeview_field_data(), hotlist_create_treeview_field_visits_data(), hotlist_edit_selection(), hotlist_entry_insert(), hotlist_expand(), hotlist_export(), hotlist_export_enter_cb(), hotlist_fini(), hotlist_get_selection(), hotlist_has_selection(), hotlist_has_url(), hotlist_init(), hotlist_initialise_entry_fields(), hotlist_iterate(), hotlist_keypress(), hotlist_load(), hotlist_load_directory_cb(), hotlist_manager_fini(), hotlist_manager_init(), hotlist_mouse_action(), hotlist_redraw(), hotlist_remove_url(), hotlist_remove_url_walk_cb(), hotlist_schedule_save(), hotlist_schedule_save_cb(), hotlist_tree_node_entry_cb(), hotlist_tree_node_folder_cb(), hotlist_update_url(), and hotlist_update_url_walk_cb().

◆ hl_tree_cb_t

struct treeview_callback_table hl_tree_cb_t

Initial value:

= {
        .folder = hotlist_tree_node_folder_cb,
        .entry = hotlist_tree_node_entry_cb
}

Definition at line 624 of file hotlist.c.

Referenced by hotlist_init().

Data Structures

Macros

Enumerations

Functions

Variables

Macro Definition Documentation

◆ N_DAYS

◆ N_SEC_PER_DAY

Enumeration Type Documentation

◆ hotlist_fields

Function Documentation

◆ hotlist_add_entry()

◆ hotlist_add_entry_internal()

◆ hotlist_add_folder()

◆ hotlist_add_folder_internal()

◆ hotlist_add_url()

◆ hotlist_contract()

◆ hotlist_create_entry()

◆ hotlist_create_treeview_field_data()

◆ hotlist_create_treeview_field_visits_data()

◆ hotlist_delete_entry_internal()

◆ hotlist_edit_selection()

◆ hotlist_entry_insert()

◆ hotlist_expand()

◆ hotlist_export()

◆ hotlist_export_enter_cb()

◆ hotlist_export_leave_cb()

◆ hotlist_fini()

◆ hotlist_generate()

◆ hotlist_get_selection()

◆ hotlist_get_temp_path()

◆ hotlist_has_selection()

◆ hotlist_has_url()

◆ hotlist_has_url_walk_cb()

◆ hotlist_init()

◆ hotlist_initialise_entry_fields()

◆ hotlist_iterate()

◆ hotlist_iterate_enter_cb()

◆ hotlist_iterate_leave_cb()

◆ hotlist_keypress()

◆ hotlist_load()

◆ hotlist_load_directory()

◆ hotlist_load_directory_cb()

◆ hotlist_load_entry()

◆ hotlist_manager_fini()

◆ hotlist_manager_init()

◆ hotlist_mouse_action()

◆ hotlist_populate()

◆ hotlist_redraw()

◆ hotlist_remove_url()

◆ hotlist_remove_url_walk_cb()

◆ hotlist_save()

◆ hotlist_schedule_save()

◆ hotlist_schedule_save_cb()

◆ hotlist_tree_node_entry_cb()

◆ hotlist_tree_node_folder_cb()

◆ hotlist_update_url()

◆ hotlist_update_url_walk_cb()

Variable Documentation

◆ hl_ctx

◆ hl_tree_cb_t