Add "bookmarks_gui" mod.

README.md

@@ -110,6 +110,7 @@ The following mods are also included:
     * [carts][] ([WTFPL/CC0](mods/transport/carts/README.txt))
     * [hovercraft][] ([LGPL / CC BY-SA / CC0](mods/transport/hovercraft/LICENSE.txt))
 * ui/
+    * [bookmarks_gui][] ([BSD 3-Clause](mods/ui/bookmarks_gui/LICENSE))
     * [hud][] ([LGPL / CC BY-SA / WTFPL](mods/ui/hud/README.txt))
     * [hudmap][] ([LGPL / WTFPL](mods/ui/hudmap/README.txt))
 * [vector_extras][] ([WTFPL](mods/vector_extras/LICENSE.txt))
@@ -136,6 +137,7 @@ The following mods are also included:
 [away]: https://forum.minetest.net/viewtopic.php?t=1211
 [bags]: http://cornernote.github.io/minetest-bags/
 [biome_lib]: https://forum.minetest.net/viewtopic.php?f=11&t=12999
+[bookmarks_gui]: http://cornernote.github.io/minetest-bookmarks_gui/
 [campfire]: https://forum.minetest.net/viewtopic.php?t=10569
 [carts]: https://forum.minetest.net/viewtopic.php?t=2451
 [character_creator]: https://forum.minetest.net/viewtopic.php?f=9&t=13138

mods/ui/bookmarks_gui/LICENSE

@@ -0,0 +1,32 @@
+Copyright (c) 2013, Brett O'Donnell http://cornernote.github.io
+All rights reserved.
+ _____     _____ _____     _____ _____     _____
+|     |___| __  |   | |___| __  |   | |___|_   _|___
+|   --| . |    -| | | | -_|    -| | | | . | | | | -_|
+|_____|___|__|__|_|___|___|__|__|_|___|___| |_| |___|
+
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice, this
+  list of conditions and the following disclaimer in the documentation and/or
+  other materials provided with the distribution.
+
+* Neither the name of the organization nor the names of its
+  contributors may be used to endorse or promote products derived from
+  this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

mods/ui/bookmarks_gui/README.md

@@ -0,0 +1,43 @@
+# Bookmarks GUI for Minetest
+
+[![home](https://img.shields.io/badge/bookmarks_gui-home-blue.svg?style=flat-square)](http://cornernote.github.io/minetest-bookmarks_gui/)
+[![download](https://img.shields.io/github/tag/cornernote/minetest-bookmarks_gui.svg?style=flat-square&label=release)](https://github.com/cornernote/minetest-bookmarks_gui/archive/master.zip)
+[![git](https://img.shields.io/badge/git-project-green.svg?style=flat-square)](https://github.com/cornernote/minetest-bookmarks_gui)
+[![forum](https://img.shields.io/badge/minetest-mod-green.svg?style=flat-square)](http://forum.minetest.net/viewtopic.php?f=11&t=3219)
+[![bower](https://img.shields.io/badge/bower-mod-green.svg?style=flat-square)](https://minetest-bower.herokuapp.com/mods/bookmarks_gui)
+
+
+## Description
+
+Allows players to set bookmark positions and then go to them using the inventory screen.
+
+
+## Features
+
+- Allows players to set bookmark positions and then go to them using the inventory screen.
+- Server priv is required to set bookmarks.
+
+
+## Project Resources
+
+* [Home](http://cornernote.github.io/minetest-bookmarks_gui/)
+* [Download](https://github.com/cornernote/minetest-bookmarks_gui/archive/master.zip)
+* [Project](https://github.com/cornernote/minetest-bookmarks_gui)
+* [Forum](http://forum.minetest.net/viewtopic.php?f=11&t=3219)
+* [Bower](https://minetest-bower.herokuapp.com/mods/bookmarks_gui)
+
+
+## Support
+
+- Does this README need improvement?  Go ahead and [suggest a change](https://github.com/cornernote/minetest-bookmarks_gui/edit/master/README.md).
+- Found a bug, or need help using this project?  Check the [open issues](https://github.com/cornernote/minetest-bookmarks_gui/issues) or [create an issue](https://github.com/cornernote/minetest-bookmarks_gui/issues/new).
+
+
+## About
+
+This module is open source, so it's distributed freely. If you find it useful then I ask not for your wealth, but simply to spare your time to consider the world we share by watching [Earthlings](http://earthlings.com/), a multi-award winning film available to watch online for free. A must-see for anyone who wishes to make the world a better place.
+
+
+## License
+
+[BSD-3-Clause](https://raw.github.com/cornernote/minetest-bookmarks_gui/master/LICENSE), Copyright © 2013-2014 [Brett O'Donnell](http://cornernote.github.io/)

mods/ui/bookmarks_gui/depends.txt

@@ -0,0 +1 @@
+inventory_plus

mods/ui/bookmarks_gui/init.lua

@@ -0,0 +1,176 @@
+--[[
+
+Bookmarks GUI for Minetest
+
+Copyright (c) 2012 cornernote, Brett O'Donnell <cornernote@gmail.com>
+Source Code: https://github.com/cornernote/minetest-bookmarks_gui
+License: BSD-3-Clause https://raw.github.com/cornernote/minetest-bookmarks_gui/master/LICENSE
+
+]]--
+
+-- expose api
+bookmarks_gui = {}
+
+-- filename
+bookmarks_gui.filename = minetest.get_worldpath()..'/bookmarks_gui'
+
+-- load_bookmarks
+local bookmarkspos = {}
+local load_bookmarks = function()
+    local input = io.open(bookmarks_gui.filename..".bookmarks", "r")
+    if input then
+        while true do
+            local x = input:read("*n")
+            if x == nil then
+                break
+            end
+            local y = input:read("*n")
+            local z = input:read("*n")
+            local name = input:read("*l")
+			table.insert(bookmarkspos,{name=name:sub(2),x=x,y=y,z=z})
+        end
+        io.close(input)
+    else
+        bookmarkspos = {}
+    end
+end
+load_bookmarks() -- run it now
+
+-- set
+bookmarks_gui.set = function(name, pos)
+	name = string.lower(string.gsub(name, "%W", "_"))
+	for i, v in ipairs(bookmarkspos) do
+		if v.name==name then
+			table.remove(bookmarkspos,i)
+		end
+	end
+	table.insert(bookmarkspos,{name=name,x=pos.x,y=pos.y,z=pos.z})
+	-- save the bookmarks data from the table to the file
+	local output = io.open(bookmarks_gui.filename..".bookmarks", "w")
+	for i, v in ipairs(bookmarkspos) do
+		if v ~= nil then
+			output:write(math.floor(v.x).." "..math.floor(v.y).." "..math.floor(v.z).." "..v.name.."\n")
+		end
+	end
+	io.close(output)
+end
+
+-- del
+bookmarks_gui.del = function(name, pos)
+	name = string.lower(string.gsub(name, "%W", "_"))
+	for i, v in ipairs(bookmarkspos) do
+		if v.name==name then
+			table.remove(bookmarkspos,i)
+		end
+	end
+	-- save the bookmarks data from the table to the file
+	local output = io.open(bookmarks_gui.filename..".bookmarks", "w")
+	for i, v in ipairs(bookmarkspos) do
+		if v ~= nil then
+			output:write(math.floor(v.x).." "..math.floor(v.y).." "..math.floor(v.z).." "..v.name.."\n")
+		end
+	end
+	io.close(output)
+end
+
+-- go 
+bookmarks_gui.go = function(name, player)
+	name = string.lower(string.gsub(name, "%W", "_"))
+	local pos
+	for i, v in ipairs(bookmarkspos) do
+		if v.name==name then
+			pos = v
+			break
+		end
+	end
+	if pos~=nil then
+		-- move bookmark to the top of the list
+		local bmp = {}
+		for i,v in ipairs(bookmarkspos) do
+			if v.name~=name then
+				table.insert(bmp,v)
+			end
+		end
+		table.insert(bmp,pos)
+		bookmarkspos = bmp
+		-- teleport player
+		player:setpos(pos)
+	end
+end
+
+-- formspec
+bookmarks_gui.formspec = function(player)
+	local formspec = "size[14,10]"
+		.."button[0,9.5;2,0.5;main;Back]"
+	local pages = bookmarks_gui.get_names()
+	local x,y = 0,0
+	local p
+	for i = #pages,1,-1 do
+		p = pages[i]
+		if x == 14 then
+			y = y+1
+			x = 0
+		end
+		formspec = formspec .."button_exit["..(x)..","..(y)..";2,0.5;bookmarks_gui_jump;"..p.."]"
+		x = x+2
+	end
+	if #pages == 0 then
+		formspec = formspec
+			.."label[4,3; --== Bookmarks GUI ==--]"
+			.."label[4,4.5; Create as many bookmarks as you like!]"
+			.."label[4,5.0; Simply enter a name for your bookmark]"
+			.."label[4,5.5; then click Go.]"
+	end
+	formspec = formspec
+		.."field[2.5,9.6;2,1;bookmarks_gui_go_name;;]"
+		.."button_exit[4,9.5;1,0.5;bookmarks_gui_go;Go]"
+	if minetest.check_player_privs(player:get_player_name(), {server=true}) then 
+		formspec = formspec
+			.."field[8.5,9.6;2,1;bookmarks_gui_del_name;;]"
+			.."button_exit[10,9.5;1,0.5;bookmarks_gui_del;Del]"
+			.."field[11.5,9.6;2,1;bookmarks_gui_set_name;;]"
+			.."button_exit[13,9.5;1,0.5;bookmarks_gui_set;Set]"
+	end
+	return formspec
+end
+
+-- get_names
+bookmarks_gui.get_names = function()
+	local pages = {}
+	for i,v in ipairs(bookmarkspos) do
+		table.insert(pages,v.name)
+	end
+	return pages
+end
+
+-- register_on_joinplayer
+minetest.register_on_joinplayer(function(player)
+	-- add inventory_plus page
+	inventory_plus.register_button(player,"bookmarks_gui","Bookmarks")
+end)
+
+-- register_on_player_receive_fields
+minetest.register_on_player_receive_fields(function(player, formname, fields)
+	if fields.bookmarks_gui_set and fields.bookmarks_gui_set_name then
+		if minetest.check_player_privs(player:get_player_name(), {server=true}) then 
+			bookmarks_gui.set(fields.bookmarks_gui_set_name, player:getpos())
+		end
+	end
+	if fields.bookmarks_gui_del and fields.bookmarks_gui_del_name then
+		if minetest.check_player_privs(player:get_player_name(), {server=true}) then 
+			bookmarks_gui.del(fields.bookmarks_gui_del_name, player:getpos())
+		end
+	end
+	if fields.bookmarks_gui_go and fields.bookmarks_gui_go_name then
+		bookmarks_gui.go(fields.bookmarks_gui_go_name, player)
+	end
+	if fields.bookmarks_gui_jump then
+		bookmarks_gui.go(fields.bookmarks_gui_jump, player)
+	end
+	if fields.bookmarks_gui or fields.bookmarks_gui_set or fields.bookmarks_gui_del or fields.bookmarks_gui_go or fields.bookmarks_gui_jump then
+		inventory_plus.set_inventory_formspec(player, bookmarks_gui.formspec(player))
+	end
+end)
+
+-- log that we started
+minetest.log("action", "[MOD]"..minetest.get_current_modname().." -- loaded from "..minetest.get_modpath(minetest.get_current_modname()))