Merge pull request 'Break dependency cycles with our components by merging co-dependent components together' (#68) from jqln/component-merge into main

Reviewed-on: https://codeberg.org/cool-tech-zone/tangara-fw/pulls/68

1 files changed, 0 insertions, 108 deletions

diff --git a/src/ui/screen_lua.cpp b/src/ui/screen_lua.cpp
deleted file mode 100644
index 685e43cb..00000000
--- a/src/ui/screen_lua.cpp
+++ /dev/null
@@ -1,108 +0,0 @@
-/*
- * Copyright 2023 jacqueline <me@jacqueline.id.au>
- *
- * SPDX-License-Identifier: GPL-3.0-only
- */
-
-#include "screen_lua.hpp"
-
-#include "core/lv_obj_tree.h"
-#include "lua.h"
-#include "lua.hpp"
-#include "property.hpp"
-#include "themes.hpp"
-
-#include "lua_thread.hpp"
-#include "luavgl.h"
-
-namespace ui {
-namespace screens {
-
-Lua::Lua() : s_(nullptr), obj_ref_() {
-  themes::Theme::instance()->ApplyStyle(root_, "root");
-}
-
-Lua::~Lua() {
-  if (s_ && obj_ref_) {
-    luaL_unref(s_, LUA_REGISTRYINDEX, *obj_ref_);
-  }
-}
-
-auto Lua::onShown() -> void {
-  callMethod("onShown");
-  forEachBinding([&](lua::Binding* b) { b->active = true; });
-}
-
-auto Lua::onHidden() -> void {
-  callMethod("onHidden");
-  forEachBinding([&](lua::Binding* b) { b->active = false; });
-}
-
-auto Lua::canPop() -> bool {
-  if (!s_ || !obj_ref_) {
-    return true;
-  }
-  lua_rawgeti(s_, LUA_REGISTRYINDEX, *obj_ref_);
-  lua_pushliteral(s_, "canPop");
-
-  if (lua_gettable(s_, -2) == LUA_TFUNCTION) {
-    // If we got a callback instead of a value, then invoke it to turn it into
-    // value.
-    lua_pushvalue(s_, -2);
-    lua::CallProtected(s_, 1, 1);
-  }
-  bool ret = lua_toboolean(s_, -1);
-
-  lua_pop(s_, 2);
-  return ret;
-}
-
-auto Lua::SetObjRef(lua_State* s) -> void {
-  assert(s_ == nullptr);
-  s_ = s;
-  obj_ref_ = luaL_ref(s, LUA_REGISTRYINDEX);
-}
-
-auto Lua::callMethod(std::string name) -> void {
-  if (!s_ || !obj_ref_) {
-    return;
-  }
-  lua_rawgeti(s_, LUA_REGISTRYINDEX, *obj_ref_);
-  lua_pushlstring(s_, name.data(), name.size());
-
-  if (lua_gettable(s_, -2) == LUA_TFUNCTION) {
-    lua_pushvalue(s_, -2);
-    lua::CallProtected(s_, 1, 0);
-  } else {
-    lua_pop(s_, 1);
-  }
-
-  lua_pop(s_, 1);
-}
-
-auto Lua::forEachBinding(std::function<void(lua::Binding*)> fn) -> void {
-  if (!s_ || !obj_ref_) {
-    return;
-  }
-  lua_rawgeti(s_, LUA_REGISTRYINDEX, *obj_ref_);
-  lua_pushliteral(s_, "bindings");
-
-  if (lua_gettable(s_, -2) != LUA_TTABLE) {
-    lua_pop(s_, 2);
-    return;
-  }
-
-  lua_pushnil(s_);
-  while (lua_next(s_, -2) != 0) {
-    lua::Binding* b = lua::Binding::get(s_, -1);
-    if (b) {
-      std::invoke(fn, b);
-    }
-    lua_pop(s_, 1);
-  }
-
-  lua_pop(s_, 2);
-}
-
-}  // namespace screens
-}  // namespace ui