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no help entries for non-enableable plugins

develop
myk002 2022-07-20 13:34:29 -07:00
parent 1f3c4cdd18
commit 048b20ac45
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GPG Key ID: 8A39CA0FA0C16E78
2 changed files with 18 additions and 1 deletions
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16
library/LuaApi.cpp
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@ -3147,6 +3147,21 @@ static int internal_getCommandHelp(lua_State *L)
return 1;
}
static int internal_isPluginEnableable(lua_State *L)
{
auto plugins = Core::getInstance().getPluginManager();
const char *name = luaL_checkstring(L, 1);
auto plugin = plugins->getPluginByName(name);
if (plugin)
lua_pushboolean(L, plugin->can_be_enabled());
else
lua_pushnil(L);
return 1;
}
static int internal_threadid(lua_State *L)
{
std::stringstream ss;
@ -3221,6 +3236,7 @@ static const luaL_Reg dfhack_internal_funcs[] = {
{ "listPlugins", internal_listPlugins },
{ "listCommands", internal_listCommands },
{ "getCommandHelp", internal_getCommandHelp },
{ "isPluginEnableable", internal_isPluginEnableable },
{ "threadid", internal_threadid },
{ "md5File", internal_md5file },
{ NULL, NULL }

3
library/lua/helpdb.lua
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@ -305,7 +305,8 @@ local function scan_plugins(old_db, db)
HELP_SOURCES.RENDERED or HELP_SOURCES.PLUGIN,
command, {entry_types=entry_types})
end
if not includes_plugin then
if not includes_plugin and
dfhack.internal.isPluginEnableable(plugin) then
update_db(old_db, db,
has_rendered_help(plugin) and
HELP_SOURCES.RENDERED or HELP_SOURCES.STUB,