diff options
| -rw-r--r-- | builtin/mainmenu/tab_content.lua | 10 | ||||
| -rw-r--r-- | src/script/lua_api/l_mainmenu.cpp | 12 | ||||
| -rw-r--r-- | src/script/lua_api/l_mainmenu.h | 2 |
3 files changed, 21 insertions, 3 deletions
diff --git a/builtin/mainmenu/tab_content.lua b/builtin/mainmenu/tab_content.lua index d8e2c9753..362fcd8d3 100644 --- a/builtin/mainmenu/tab_content.lua +++ b/builtin/mainmenu/tab_content.lua @@ -134,9 +134,13 @@ local function get_formspec(tabview, name, tabdata) end retval = retval .. "textarea[5.85,2.2;6.35,2.9;;" .. - fgettext("Information:") .. ";" .. desc .. "]" .. - "button[5.5,4.65;3.25,1;btn_mod_mgr_delete_mod;" .. - fgettext("Uninstall Package") .. "]" + fgettext("Information:") .. ";" .. desc .. "]" + + if core.may_modify_path(selected_pkg.path) then + retval = retval .. + "button[5.5,4.65;3.25,1;btn_mod_mgr_delete_mod;" .. + fgettext("Uninstall Package") .. "]" + end end return retval end diff --git a/src/script/lua_api/l_mainmenu.cpp b/src/script/lua_api/l_mainmenu.cpp index 2557f448a..2094da241 100644 --- a/src/script/lua_api/l_mainmenu.cpp +++ b/src/script/lua_api/l_mainmenu.cpp @@ -867,6 +867,16 @@ bool ModApiMainMenu::mayModifyPath(const std::string &path) return false; } + +/******************************************************************************/ +int ModApiMainMenu::l_may_modify_path(lua_State *L) +{ + const char *target = luaL_checkstring(L, 1); + std::string absolute_destination = fs::RemoveRelativePathComponents(target); + lua_pushboolean(L, ModApiMainMenu::mayModifyPath(absolute_destination)); + return 1; +} + /******************************************************************************/ int ModApiMainMenu::l_show_path_select_dialog(lua_State *L) { @@ -1057,6 +1067,7 @@ void ModApiMainMenu::Initialize(lua_State *L, int top) API_FCT(delete_dir); API_FCT(copy_dir); API_FCT(extract_zip); + API_FCT(may_modify_path); API_FCT(get_mainmenu_path); API_FCT(show_path_select_dialog); API_FCT(download_file); @@ -1086,6 +1097,7 @@ void ModApiMainMenu::InitializeAsync(lua_State *L, int top) API_FCT(delete_dir); API_FCT(copy_dir); //API_FCT(extract_zip); //TODO remove dependency to GuiEngine + API_FCT(may_modify_path); API_FCT(download_file); //API_FCT(gettext); (gettext lib isn't threadsafe) } diff --git a/src/script/lua_api/l_mainmenu.h b/src/script/lua_api/l_mainmenu.h index 4a664359a..9ff822960 100644 --- a/src/script/lua_api/l_mainmenu.h +++ b/src/script/lua_api/l_mainmenu.h @@ -130,6 +130,8 @@ private: static int l_extract_zip(lua_State *L); + static int l_may_modify_path(lua_State *L); + static int l_download_file(lua_State *L); static int l_get_video_drivers(lua_State *L); |