Move old hotlist out of the way.

1 files changed, 0 insertions, 526 deletions

diff --git a/desktop/hotlist.c b/desktop/hotlist.c
deleted file mode 100644
index adc9e5f8f..000000000
--- a/desktop/hotlist.c
+++ /dev/null
@@ -1,526 +0,0 @@
-/*
- * Copyright 2004, 2005 Richard Wilson <info@tinct.net>
- * Copyright 2009 Paul Blokus <paul_pl@users.sourceforge.net>
- *
- * This file is part of NetSurf, http://www.netsurf-browser.org/
- *
- * NetSurf is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * NetSurf is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include <ctype.h>
-#include <stdlib.h>
-
-#include "content/content.h"
-#include "content/hlcache.h"
-#include "content/urldb.h"
-#include "desktop/browser.h"
-#include "desktop/hotlist.h"
-#include "desktop/plotters.h"
-#include "desktop/tree.h"
-#include "desktop/tree_url_node.h"
-
-#include "utils/messages.h"
-#include "utils/utils.h"
-#include "utils/log.h"
-
-#define URL_CHUNK_LENGTH 512
-
-static struct tree *hotlist_tree;
-static struct node *hotlist_tree_root;
-
-static bool creating_node;
-static hlcache_handle *folder_icon;
-
-static const struct {
-	const char *url;
-	const char *msg_key;
-} hotlist_default_entries[] = {
-	{ "http://www.netsurf-browser.org/", "HotlistHomepage" },
-	{ "http://www.netsurf-browser.org/downloads/riscos/testbuilds",
-	  "HotlistTestBuild" },
-	{ "http://www.netsurf-browser.org/documentation",
-	  "HotlistDocumentation" },
-	{ "http://sourceforge.net/tracker/?atid=464312&group_id=51719",
-	  "HotlistBugTracker" },
-	{ "http://sourceforge.net/tracker/?atid=464315&group_id=51719",
-	  "HotlistFeatureRequest" }
-};
-#define HOTLIST_ENTRIES_COUNT (sizeof(hotlist_default_entries) / sizeof(hotlist_default_entries[0]))
-
-static node_callback_resp hotlist_node_callback(void *user_data,
-		struct node_msg_data *msg_data)
-{
-	struct node *node = msg_data->node;
-	const char *text;
-	char *norm_text;
-	bool is_folder = tree_node_is_folder(node);
-	bool cancelled = false;
-
-	switch (msg_data->msg) {
-	case NODE_ELEMENT_EDIT_CANCELLED:
-		cancelled = true;
-		/* fall through */
-	case NODE_ELEMENT_EDIT_FINISHED:
-		if (creating_node && !cancelled &&
-		    (is_folder == false) &&
-		    (msg_data->flag == TREE_ELEMENT_TITLE)) {
-			tree_url_node_edit_url(hotlist_tree, node);
-		} else {
-			creating_node = false;
-		}
-		return NODE_CALLBACK_HANDLED;
-
-	case NODE_ELEMENT_EDIT_FINISHING:
-		if (creating_node && (is_folder == false))
-			return tree_url_node_callback(hotlist_tree, msg_data);
-
-		if (is_folder == true) {
-			text = msg_data->data.text;
-			while (isspace(*text))
-				text++;
-			norm_text = strdup(text);
-			if (norm_text == NULL) {
-				LOG(("malloc failed"));
-				warn_user("NoMemory", 0);
-				return NODE_CALLBACK_REJECT;
-			}
-			/* don't allow zero length entry text, return false */
-			if (norm_text[0] == '\0') {
-				warn_user("NoNameError", 0);
-				msg_data->data.text = NULL;
-				return NODE_CALLBACK_CONTINUE;
-			}
-			msg_data->data.text = norm_text;
-		}
-		break;
-
-	case NODE_DELETE_ELEMENT_IMG:
-		return NODE_CALLBACK_HANDLED;
-
-	default:
-		if (is_folder == false)
-			return tree_url_node_callback(hotlist_tree, msg_data);
-	}
-
-	return NODE_CALLBACK_NOT_HANDLED;
-}
-
-/* exported interface documented in hotlist.h */
-bool hotlist_initialise(struct tree *tree, const char *hotlist_path,
-		const char* folder_icon_name)
-{
-	struct node *node;
-	const struct url_data *url_data;
-	int hlst_loop;
-
-	/* Either load or create a hotlist */
-
-	creating_node = false;
-
-	folder_icon = tree_load_icon(folder_icon_name);
-
-	tree_url_node_init(folder_icon_name);
-
-	if (tree == NULL)
-		return false;
-
-	hotlist_tree = tree;
-	hotlist_tree_root = tree_get_root(hotlist_tree);
-
-	if (tree_urlfile_load(hotlist_path, hotlist_tree,
-			hotlist_node_callback, NULL)) {
-		return true;
-	}
-
-	/* failed to load hotlist file, use default list */
-	node = tree_create_folder_node(hotlist_tree,
-				       hotlist_tree_root,
-				       messages_get("NetSurf"),
-				       true,
-				       false,
-				       false);
-	if (node == NULL) {
-		warn_user(messages_get_errorcode(NSERROR_NOMEM), 0);
-		return false;
-	}
-
-	tree_set_node_user_callback(node, hotlist_node_callback, NULL);
-	tree_set_node_icon(hotlist_tree, node, folder_icon);
-
-	for (hlst_loop = 0; hlst_loop != HOTLIST_ENTRIES_COUNT; hlst_loop++) {
-		nsurl *url;
-		if (nsurl_create(hotlist_default_entries[hlst_loop].url,
-				&url) != NSERROR_OK) {
-			return false;
-		}
-		url_data = urldb_get_url_data(url);
-		if (url_data == NULL) {
-			urldb_add_url(url);
-			urldb_set_url_persistence(url, true);
-			url_data = urldb_get_url_data(url);
-		}
-		if (url_data != NULL) {
-			tree_create_URL_node(hotlist_tree, node, url,
-					messages_get(hotlist_default_entries[hlst_loop].msg_key),
-					hotlist_node_callback, NULL);
-			tree_update_URL_node(hotlist_tree, node, url, url_data);
-		}
-		nsurl_unref(url);
-	}
-
-	return true;
-}
-
-
-/**
- * Get flags with which the hotlist tree should be created;
- *
- * \return the flags
- */
-unsigned int hotlist_get_tree_flags(void)
-{
-	return TREE_MOVABLE | TREE_HOTLIST;
-}
-
-
-/**
- * Deletes the global history tree and saves the hotlist.
- * \param hotlist_path the path where the hotlist should be saved
- */
-void hotlist_cleanup(const char *hotlist_path)
-{
-	LOG(("Exporting hotlist..."));
-	hotlist_export(hotlist_path);
-	LOG(("Releasing handles..."));
-	hlcache_handle_release(folder_icon);
-	LOG(("Clearing hotlist tree nodes..."));
-	tree_url_node_cleanup();
-	LOG(("Hotlist cleaned up."));
-}
-
-
-/**
- * Informs the hotlist that some content has been visited. Internal procedure.
- *
- * \param content  the content visited
- * \param node	   the node to update siblings and children of
- */
-static void hotlist_visited_internal(hlcache_handle *content, struct node *node)
-{
-	struct node *child;
-	const char *text;
-	const char *url;
-	nsurl *nsurl;
-
-	if (content == NULL || 
-	    hlcache_handle_get_url(content) == NULL ||
-	    hotlist_tree == NULL)
-		return;
-
-	nsurl = hlcache_handle_get_url(content);
-	url = nsurl_access(nsurl);
-
-	for (; node; node = tree_node_get_next(node)) {
-		if (!tree_node_is_folder(node)) {
-			text = tree_url_node_get_url(node);
-			if (strcmp(text, url) == 0) {
-				tree_update_URL_node(hotlist_tree, node,
-						nsurl, NULL);
-			}
-		}
-		child = tree_node_get_child(node);
-		if (child != NULL) {
-			hotlist_visited_internal(content, child);
-		}
-	}
-}
-
-/**
- * Informs the hotlist that some content has been visited
- *
- * \param content  the content visited
- */
-void hotlist_visited(hlcache_handle *content)
-{
-	if (hotlist_tree != NULL) {
-		hotlist_visited_internal(content, tree_get_root(hotlist_tree));
-	}
-}
-
-/**
- * Save the hotlist in a human-readable form under the given location.
- *
- * \param path the path where the hotlist will be saved
- */
-bool hotlist_export(const char *path)
-{
-	return tree_urlfile_save(hotlist_tree, path, "NetSurf hotlist");
-}
-
-/**
- * Edit the node which is currently selected. Works only if one node is
- * selected.
- */
-void hotlist_edit_selected(void)
-{
-	struct node *node;
-	struct node_element *element;
-
-	node = tree_get_selected_node(hotlist_tree_root);
-
-	if (node != NULL) {
-		creating_node = true;
-		element = tree_node_find_element(node, TREE_ELEMENT_TITLE, NULL);
-		tree_start_edit(hotlist_tree, element);
-	}
-}
-
-/**
- * Delete nodes which are currently selected.
- */
-void hotlist_delete_selected(void)
-{
-	tree_delete_selected_nodes(hotlist_tree, hotlist_tree_root);
-}
-
-/**
- * Select all nodes in the tree.
- */
-void hotlist_select_all(void)
-{
-	tree_set_node_selected(hotlist_tree, hotlist_tree_root,
-			       true, true);
-}
-
-/**
- * Unselect all nodes.
- */
-void hotlist_clear_selection(void)
-{
-	tree_set_node_selected(hotlist_tree, hotlist_tree_root,
-			       true, false);
-}
-
-/**
- * Expand grouping folders and history entries.
- */
-void hotlist_expand_all(void)
-{
-	tree_set_node_expanded(hotlist_tree, hotlist_tree_root,
-			       true, true, true);
-}
-
-/**
- * Expand grouping folders only.
- */
-void hotlist_expand_directories(void)
-{
-	tree_set_node_expanded(hotlist_tree, hotlist_tree_root,
-			       true, true, false);
-}
-
-/**
- * Expand history entries only.
- */
-void hotlist_expand_addresses(void)
-{
-	tree_set_node_expanded(hotlist_tree, hotlist_tree_root,
-			       true, false, true);
-}
-
-/**
- * Collapse grouping folders and history entries.
- */
-void hotlist_collapse_all(void)
-{
-	tree_set_node_expanded(hotlist_tree, hotlist_tree_root,
-			       false, true, true);
-}
-
-/**
- * Collapse grouping folders only.
- */
-void hotlist_collapse_directories(void)
-{
-	tree_set_node_expanded(hotlist_tree, hotlist_tree_root,
-			       false, true, false);
-}
-
-/**
- * Collapse history entries only.
- */
-void hotlist_collapse_addresses(void)
-{
-	tree_set_node_expanded(hotlist_tree, 
-			       hotlist_tree_root, false, false, true);
-}
-
-/**
- * Add a folder node.
- *
- * \param selected create the folder in the currently-selected node
- */
-void hotlist_add_folder(bool selected)
-{
-	struct node *node, *parent = NULL;
-
-	creating_node = true;
-
-	if (selected == true) {
-		parent = tree_get_selected_node(tree_get_root(hotlist_tree));
-		if (parent && (tree_node_is_folder(parent) == false)) {
-			parent = tree_node_get_parent(parent);
-		}
-	}
-
-	if (parent == NULL) {
-		parent = tree_get_default_folder_node(hotlist_tree);
-	}
-
-	node = tree_create_folder_node(hotlist_tree,
-				       parent,
-				       messages_get("Untitled"),
-				       true,
-				       false,
-				       false);
-	if (node == NULL) {
-		warn_user(messages_get_errorcode(NSERROR_NOMEM), 0);
-		return;
-	}
-
-	tree_set_node_user_callback(node, hotlist_node_callback, NULL);
-	tree_set_node_icon(hotlist_tree, node, folder_icon);
-	tree_start_edit(hotlist_tree,
-			tree_node_find_element(node, TREE_ELEMENT_TITLE, NULL));
-}
-
-/**
- * Add an entry node.
- *
- * \param selected add the entry in the currently-selected node
- */
-void hotlist_add_entry(bool selected)
-{
-	struct node *node;
-	struct node *parent = NULL;
-	nsurl *url;
-	creating_node = true;
-
-	if (selected == true) {
-		parent = tree_get_selected_node(tree_get_root(hotlist_tree));
-		if (parent && (tree_node_is_folder(parent) == false)) {
-			parent = tree_node_get_parent(parent);
-		}
-	}
-
-	if (parent == NULL) {
-		parent = tree_get_default_folder_node(hotlist_tree);
-	}
-
-	if (nsurl_create("http://netsurf-browser.org/", &url) != NSERROR_OK)
-		return;
-	node = tree_create_URL_node(hotlist_tree, parent, url, "Untitled",
-			hotlist_node_callback, NULL);
-
-	nsurl_unref(url);
-
-	if (node == NULL)
-		return;
-	tree_set_node_user_callback(node, hotlist_node_callback, NULL);
-	tree_url_node_edit_title(hotlist_tree, node);
-}
-
-/**
- * Adds the currently viewed page to the hotlist
- */
-void hotlist_add_page(const char *url)
-{
-	const struct url_data *data;
-	struct node *node, *parent;
-	nsurl *nsurl;
-
-	if (url == NULL)
-		return;
-
-	if (nsurl_create(url, &nsurl) != NSERROR_OK)
-		return;
-
-	data = urldb_get_url_data(nsurl);
-	if (data == NULL)
-		return;
-
-	parent = tree_get_default_folder_node(hotlist_tree);
-	node = tree_create_URL_node(hotlist_tree, parent, nsurl, NULL,
-			hotlist_node_callback, NULL);
-	tree_update_URL_node(hotlist_tree, node, nsurl, data);
-	nsurl_unref(nsurl);
-}
-
-/**
- * Adds the currently viewed page to the hotlist at the given co-ordinates
- * \param url	url of the page
- * \param x	X cooridinate with respect to tree origin
- * \param y	Y cooridinate with respect to tree origin
- */
-void hotlist_add_page_xy(const char *url, int x, int y)
-{
-	const struct url_data *data;
-	struct node *link, *node;
-	bool before;
-	nsurl *nsurl;
-
-	if (url == NULL)
-		return;
-
-	if (nsurl_create(url, &nsurl) != NSERROR_OK)
-		return;
-
-	data = urldb_get_url_data(nsurl);
-	if (data == NULL) {
-		urldb_add_url(nsurl);
-		urldb_set_url_persistence(nsurl, true);
-		data = urldb_get_url_data(nsurl);
-	}
-	if (data != NULL) {
-		link = tree_get_link_details(hotlist_tree, x, y, &before);
-		node = tree_create_URL_node(NULL, NULL, nsurl,
-					    NULL, hotlist_node_callback, NULL);
-		tree_link_node(hotlist_tree, link, node, before);
-	}
-	nsurl_unref(nsurl);
-}
-
-/**
- * Open the selected entries in separate browser windows.
- *
- * \param  tabs  open multiple entries in tabs in the new window
- */
-void hotlist_launch_selected(bool tabs)
-{
-	tree_launch_selected(hotlist_tree, tabs);
-}
-
-/**
- * Set the hotlist's default folder to the selected node.
- *
- * \param  clear  reset the default to tree root
- */
-bool hotlist_set_default_folder(bool clear)
-{
-	if (clear == true) {
-		tree_clear_default_folder_node(hotlist_tree);
-		return true;
-	} else {
-		return tree_set_default_folder_node(hotlist_tree, NULL);
-	}
-}