minetest/builtin/mainmenu/tab_content.lua

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--Minetest
--Copyright (C) 2014 sapier
--Copyright (C) 2018 rubenwardy <rw@rubenwardy.com>
--
--This program 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.
--
--This program 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 Lesser General Public License for more details.
--
--You should have received a copy of the GNU Lesser General Public License along
--with this program; if not, write to the Free Software Foundation, Inc.,
--51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
local function get_content_icons(packages_with_updates)
local ret = {}
for _, content in ipairs(packages_with_updates) do
ret[content.virtual_path or content.path] = { type = "update" }
end
return ret
end
local packages_raw, packages
local function update_packages()
if not pkgmgr.global_mods then
pkgmgr.refresh_globals()
end
if not pkgmgr.games then
pkgmgr.update_gamelist()
end
packages_raw = {}
table.insert_all(packages_raw, pkgmgr.games)
table.insert_all(packages_raw, pkgmgr.get_texture_packs())
table.insert_all(packages_raw, pkgmgr.global_mods:get_list())
local function get_data()
return packages_raw
end
local function is_equal(element, uid) --uid match
return (element.type == "game" and element.id == uid) or
element.name == uid
end
packages = filterlist.create(get_data, pkgmgr.compare_package,
is_equal, nil, {})
end
local function on_change(type)
if type == "ENTER" then
mm_game_theme.set_engine()
update_packages()
end
end
local function get_formspec(tabview, name, tabdata)
if not packages then
update_packages()
end
if not tabdata.selected_pkg then
tabdata.selected_pkg = 1
end
local use_technical_names = core.settings:get_bool("show_technical_names")
local packages_with_updates = update_detector.get_all()
local update_icons = get_content_icons(packages_with_updates)
local update_count = #packages_with_updates
local contentdb_label
if update_count == 0 then
contentdb_label = fgettext("Browse online content")
else
contentdb_label = fgettext("Browse online content [$1]", update_count)
end
local retval = {
"label[0.4,0.4;", fgettext("Installed Packages:"), "]",
"tablecolumns[color;tree;image,align=inline,width=1.5",
",tooltip=", fgettext("Update available?"),
",0=", core.formspec_escape(defaulttexturedir .. "blank.png"),
",4=", core.formspec_escape(defaulttexturedir .. "cdb_update_cropped.png"),
";text]",
"table[0.4,0.8;6.3,4.8;pkglist;",
pkgmgr.render_packagelist(packages, use_technical_names, update_icons),
";", tabdata.selected_pkg, "]",
"button[0.4,5.8;6.3,0.9;btn_contentdb;", contentdb_label, "]"
}
local selected_pkg
if filterlist.size(packages) >= tabdata.selected_pkg then
selected_pkg = packages:get_list()[tabdata.selected_pkg]
end
if selected_pkg then
-- Check for screenshot being available
local screenshotfilename = selected_pkg.path .. DIR_DELIM .. "screenshot.png"
local screenshotfile, error = io.open(screenshotfilename, "r")
local modscreenshot
if not error then
screenshotfile:close()
modscreenshot = screenshotfilename
else
modscreenshot = defaulttexturedir .. "no_screenshot.png"
end
local info = core.get_content_info(selected_pkg.path)
local desc = fgettext("No package description available")
if info.description and info.description:trim() ~= "" then
desc = core.formspec_escape(info.description)
end
local title_and_name
if selected_pkg.type == "game" then
title_and_name = selected_pkg.name
else
title_and_name = (selected_pkg.title or selected_pkg.name) .. "\n" ..
core.colorize("#BFBFBF", selected_pkg.name)
end
local desc_height = 3.2
if selected_pkg.is_modpack then
desc_height = 2.1
table.insert_all(retval, {
"button[7.1,4.7;8,0.9;btn_mod_mgr_rename_modpack;",
fgettext("Rename"), "]"
})
elseif selected_pkg.type == "mod" then
-- Show dependencies for mods
desc = desc .. "\n\n"
local toadd_hard = table.concat(info.depends or {}, "\n")
local toadd_soft = table.concat(info.optional_depends or {}, "\n")
if toadd_hard == "" and toadd_soft == "" then
desc = desc .. fgettext("No dependencies.")
else
if toadd_hard ~= "" then
desc = desc ..fgettext("Dependencies:") ..
"\n" .. toadd_hard
end
if toadd_soft ~= "" then
if toadd_hard ~= "" then
desc = desc .. "\n\n"
end
desc = desc .. fgettext("Optional dependencies:") ..
"\n" .. toadd_soft
end
end
elseif selected_pkg.type == "txp" then
desc_height = 2.1
if selected_pkg.enabled then
table.insert_all(retval, {
"button[7.1,4.7;8,0.9;btn_mod_mgr_disable_txp;",
fgettext("Disable Texture Pack"), "]"
})
else
table.insert_all(retval, {
"button[7.1,4.7;8,0.9;btn_mod_mgr_use_txp;",
fgettext("Use Texture Pack"), "]"
})
end
end
table.insert_all(retval, {
"image[7.1,0.2;3,2;", core.formspec_escape(modscreenshot), "]",
"label[10.5,1;", core.formspec_escape(title_and_name), "]",
"box[7.1,2.4;8,", tostring(desc_height), ";#000]",
"textarea[7.1,2.4;8,", tostring(desc_height), ";;;", desc, "]",
})
if core.may_modify_path(selected_pkg.path) then
table.insert_all(retval, {
"button[7.1,5.8;4,0.9;btn_mod_mgr_delete_mod;",
fgettext("Uninstall"), "]"
})
end
if update_icons[selected_pkg.virtual_path or selected_pkg.path] then
table.insert_all(retval, {
"button[11.1,5.8;4,0.9;btn_mod_mgr_update;",
fgettext("Update"), "]"
})
end
end
return table.concat(retval)
end
local function handle_doubleclick(pkg)
if pkg.type == "txp" then
if core.settings:get("texture_path") == pkg.path then
core.settings:set("texture_path", "")
else
core.settings:set("texture_path", pkg.path)
end
packages = nil
mm_game_theme.init()
mm_game_theme.set_engine()
end
end
local function handle_buttons(tabview, fields, tabname, tabdata)
if fields.pkglist then
local event = core.explode_table_event(fields.pkglist)
tabdata.selected_pkg = event.row
if event.type == "DCL" then
handle_doubleclick(packages:get_list()[tabdata.selected_pkg])
end
return true
end
if fields.btn_contentdb then
local dlg = create_store_dlg()
dlg:set_parent(tabview)
tabview:hide()
dlg:show()
packages = nil
return true
end
if fields.btn_mod_mgr_rename_modpack then
local mod = packages:get_list()[tabdata.selected_pkg]
local dlg_renamemp = create_rename_modpack_dlg(mod)
dlg_renamemp:set_parent(tabview)
tabview:hide()
dlg_renamemp:show()
packages = nil
return true
end
if fields.btn_mod_mgr_delete_mod then
local mod = packages:get_list()[tabdata.selected_pkg]
local dlg_delmod = create_delete_content_dlg(mod)
dlg_delmod:set_parent(tabview)
tabview:hide()
dlg_delmod:show()
packages = nil
return true
end
if fields.btn_mod_mgr_update then
local pkg = packages:get_list()[tabdata.selected_pkg]
local dlg = create_store_dlg(nil, pkgmgr.get_contentdb_id(pkg))
dlg:set_parent(tabview)
tabview:hide()
dlg:show()
packages = nil
return true
end
if fields.btn_mod_mgr_use_txp or fields.btn_mod_mgr_disable_txp then
local txp_path = ""
if fields.btn_mod_mgr_use_txp then
txp_path = packages:get_list()[tabdata.selected_pkg].path
end
core.settings:set("texture_path", txp_path)
packages = nil
mm_game_theme.init()
mm_game_theme.set_engine()
return true
end
return false
end
return {
name = "content",
caption = function()
local update_count = update_detector.get_count()
if update_count == 0 then
return fgettext("Content")
else
return fgettext("Content [$1]", update_count)
end
end,
cbf_formspec = get_formspec,
cbf_button_handler = handle_buttons,
on_change = on_change
}