electron/shell/browser/api/views/electron_api_box_layout.cc
2020-03-10 13:03:41 -07:00

88 lines
2.6 KiB
C++

// Copyright (c) 2018 GitHub, Inc.
// Use of this source code is governed by the MIT license that can be
// found in the LICENSE file.
#include "shell/browser/api/views/electron_api_box_layout.h"
#include <string>
#include "shell/browser/api/electron_api_view.h"
#include "shell/common/gin_helper/constructor.h"
#include "shell/common/gin_helper/dictionary.h"
#include "shell/common/gin_helper/object_template_builder.h"
#include "shell/common/node_includes.h"
namespace gin {
template <>
struct Converter<views::BoxLayout::Orientation> {
static bool FromV8(v8::Isolate* isolate,
v8::Handle<v8::Value> val,
views::BoxLayout::Orientation* out) {
std::string orientation;
if (!ConvertFromV8(isolate, val, &orientation))
return false;
if (orientation == "horizontal")
*out = views::BoxLayout::Orientation::kHorizontal;
else if (orientation == "vertical")
*out = views::BoxLayout::Orientation::kVertical;
else
return false;
return true;
}
};
} // namespace gin
namespace electron {
namespace api {
BoxLayout::BoxLayout(views::BoxLayout::Orientation orientation)
: LayoutManager(new views::BoxLayout(orientation)) {}
BoxLayout::~BoxLayout() {}
void BoxLayout::SetFlexForView(gin::Handle<View> view, int flex) {
auto* box_layout = static_cast<views::BoxLayout*>(layout_manager());
box_layout->SetFlexForView(view->view(), flex);
}
// static
gin_helper::WrappableBase* BoxLayout::New(
gin_helper::Arguments* args,
views::BoxLayout::Orientation orientation) {
auto* layout = new BoxLayout(orientation);
layout->InitWithArgs(args);
return layout;
}
// static
void BoxLayout::BuildPrototype(v8::Isolate* isolate,
v8::Local<v8::FunctionTemplate> prototype) {
prototype->SetClassName(gin::StringToV8(isolate, "BoxLayout"));
gin_helper::ObjectTemplateBuilder(isolate, prototype->PrototypeTemplate())
.SetMethod("setFlexForView", &BoxLayout::SetFlexForView);
}
} // namespace api
} // namespace electron
namespace {
using electron::api::BoxLayout;
void Initialize(v8::Local<v8::Object> exports,
v8::Local<v8::Value> unused,
v8::Local<v8::Context> context,
void* priv) {
v8::Isolate* isolate = context->GetIsolate();
gin_helper::Dictionary dict(isolate, exports);
dict.Set("BoxLayout", gin_helper::CreateConstructor<BoxLayout>(
isolate, base::BindRepeating(&BoxLayout::New)));
}
} // namespace
NODE_LINKED_MODULE_CONTEXT_AWARE(electron_browser_box_layout, Initialize)