Expose MenuModel's methods in js.
This commit is contained in:
Cheng Zhao
parent
7cc04035c4
commit
dae98fa43f
2 changed files with 245 additions and 0 deletions
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@ -4,10 +4,30 @@
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#include "browser/api/atom_api_menu.h"
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#define UNWRAP_MEMNU_AND_CHECK \
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Menu* self = ObjectWrap::Unwrap<Menu>(args.This()); \
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if (self == NULL) \
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return node::ThrowError("Menu is already destroyed")
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namespace atom {
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namespace api {
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namespace {
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// Converts a V8 value to a string16.
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string16 V8ValueToUTF16(v8::Handle<v8::Value> value) {
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v8::String::Value s(value);
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return string16(reinterpret_cast<const char16*>(*s), s.length());
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}
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// Converts string16 to V8 String.
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v8::Handle<v8::Value> UTF16ToV8Value(const string16& s) {
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return v8::String::New(reinterpret_cast<const uint16_t*>(s.data()), s.size());
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}
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} // namespace
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Menu::Menu(v8::Handle<v8::Object> wrapper)
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: EventEmitter(wrapper),
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model_(new ui::SimpleMenuModel(this)) {
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@ -44,6 +64,194 @@ v8::Handle<v8::Value> Menu::New(const v8::Arguments &args) {
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return args.This();
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}
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// static
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v8::Handle<v8::Value> Menu::InsertItem(const v8::Arguments &args) {
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UNWRAP_MEMNU_AND_CHECK;
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if (!args[0]->IsNumber() || !args[1]->IsNumber() || !args[2]->IsString())
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return node::ThrowTypeError("Bad argument");
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int index = args[0]->IntegerValue();
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if (index < 0)
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self->model_->AddItem(args[1]->IntegerValue(), V8ValueToUTF16(args[2]));
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else
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self->model_->InsertItemAt(
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index, args[1]->IntegerValue(), V8ValueToUTF16(args[2]));
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return v8::Undefined();
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}
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// static
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v8::Handle<v8::Value> Menu::InsertCheckItem(const v8::Arguments &args) {
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UNWRAP_MEMNU_AND_CHECK;
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if (!args[0]->IsNumber() || !args[1]->IsNumber() || !args[2]->IsString())
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return node::ThrowTypeError("Bad argument");
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int index = args[0]->IntegerValue();
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if (index < 0)
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self->model_->AddCheckItem(args[1]->IntegerValue(), V8ValueToUTF16(args[2]));
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else
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self->model_->InsertCheckItemAt(
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index, args[1]->IntegerValue(), V8ValueToUTF16(args[2]));
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return v8::Undefined();
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}
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// static
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v8::Handle<v8::Value> Menu::InsertRadioItem(const v8::Arguments &args) {
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UNWRAP_MEMNU_AND_CHECK;
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if (!args[0]->IsNumber() ||
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!args[1]->IsNumber() ||
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!args[2]->IsString() ||
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!args[3]->IsNumber())
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return node::ThrowTypeError("Bad argument");
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int index = args[0]->IntegerValue();
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int command_id = args[1]->IntegerValue();
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int group_id = args[3]->IntegerValue();
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if (index < 0)
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self->model_->AddRadioItem(command_id, V8ValueToUTF16(args[2]), group_id);
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else
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self->model_->InsertRadioItemAt(
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index, command_id, V8ValueToUTF16(args[2]), group_id);
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return v8::Undefined();
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}
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// static
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v8::Handle<v8::Value> Menu::InsertSeparator(const v8::Arguments &args) {
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UNWRAP_MEMNU_AND_CHECK;
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if (!args[0]->IsNumber() || !args[1]->IsNumber() || !args[2]->IsString())
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return node::ThrowTypeError("Bad argument");
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int index = args[0]->IntegerValue();
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if (index < 0)
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self->model_->AddSeparator(ui::NORMAL_SEPARATOR);
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else
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self->model_->InsertSeparatorAt(index, ui::NORMAL_SEPARATOR);
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return v8::Undefined();
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}
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// static
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v8::Handle<v8::Value> Menu::InsertSubMenu(const v8::Arguments &args) {
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UNWRAP_MEMNU_AND_CHECK;
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// FIXME should rely on js code to keep a reference of submenu and check
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// the constructor type of menu object.
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if (!args[0]->IsNumber() ||
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!args[1]->IsNumber() ||
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!args[2]->IsString() ||
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!args[3]->IsObject())
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return node::ThrowTypeError("Bad argument");
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Menu* submenu = ObjectWrap::Unwrap<Menu>(args[3]->ToObject());
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if (!submenu)
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return node::ThrowTypeError("The submenu is already destroyed");
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int index = args[0]->IntegerValue();
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int command_id = args[1]->IntegerValue();
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if (index < 0)
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self->model_->AddSubMenu(
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command_id, V8ValueToUTF16(args[2]), submenu->model_.get());
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else
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self->model_->InsertSubMenuAt(
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index, command_id, V8ValueToUTF16(args[2]), submenu->model_.get());
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return v8::Undefined();
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}
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// static
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v8::Handle<v8::Value> Menu::SetIcon(const v8::Arguments &args) {
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UNWRAP_MEMNU_AND_CHECK;
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if (!args[0]->IsNumber() || !args[1]->IsString())
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return node::ThrowTypeError("Bad argument");
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// FIXME use webkit_glue's image decoder here.
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return v8::Undefined();
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}
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// static
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v8::Handle<v8::Value> Menu::SetSublabel(const v8::Arguments &args) {
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UNWRAP_MEMNU_AND_CHECK;
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if (!args[0]->IsNumber() || !args[1]->IsString())
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return node::ThrowTypeError("Bad argument");
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self->model_->SetSublabel(args[0]->IntegerValue(), V8ValueToUTF16(args[1]));
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return v8::Undefined();
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}
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// static
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v8::Handle<v8::Value> Menu::Clear(const v8::Arguments &args) {
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UNWRAP_MEMNU_AND_CHECK;
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self->model_->Clear();
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return v8::Undefined();
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}
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// static
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v8::Handle<v8::Value> Menu::GetIndexOfCommandId(const v8::Arguments &args) {
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UNWRAP_MEMNU_AND_CHECK;
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return v8::Integer::New(self->model_->GetIndexOfCommandId(args[0]->IntegerValue()));
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}
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// static
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v8::Handle<v8::Value> Menu::GetItemCount(const v8::Arguments &args) {
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UNWRAP_MEMNU_AND_CHECK;
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return v8::Integer::New(self->model_->GetItemCount());
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}
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// static
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v8::Handle<v8::Value> Menu::GetCommandIdAt(const v8::Arguments &args) {
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UNWRAP_MEMNU_AND_CHECK;
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return v8::Integer::New(self->model_->GetCommandIdAt(args[0]->IntegerValue()));
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}
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// static
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v8::Handle<v8::Value> Menu::GetLabelAt(const v8::Arguments &args) {
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UNWRAP_MEMNU_AND_CHECK;
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return UTF16ToV8Value(self->model_->GetLabelAt(args[0]->IntegerValue()));
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}
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// static
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v8::Handle<v8::Value> Menu::GetSublabelAt(const v8::Arguments &args) {
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UNWRAP_MEMNU_AND_CHECK;
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return UTF16ToV8Value(self->model_->GetSublabelAt(args[0]->IntegerValue()));
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}
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// static
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v8::Handle<v8::Value> Menu::IsItemCheckedAt(const v8::Arguments &args) {
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UNWRAP_MEMNU_AND_CHECK;
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return v8::Boolean::New(
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self->model_->IsItemCheckedAt(args[0]->IntegerValue()));
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}
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// static
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v8::Handle<v8::Value> Menu::IsEnabledAt(const v8::Arguments &args) {
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UNWRAP_MEMNU_AND_CHECK;
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return v8::Boolean::New(self->model_->IsEnabledAt(args[0]->IntegerValue()));
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}
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// static
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v8::Handle<v8::Value> Menu::IsVisibleAt(const v8::Arguments &args) {
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UNWRAP_MEMNU_AND_CHECK;
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return v8::Boolean::New(self->model_->IsVisibleAt(args[0]->IntegerValue()));
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}
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// static
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void Menu::Initialize(v8::Handle<v8::Object> target) {
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v8::HandleScope scope;
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@ -52,6 +260,23 @@ void Menu::Initialize(v8::Handle<v8::Object> target) {
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t->InstanceTemplate()->SetInternalFieldCount(1);
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t->SetClassName(v8::String::NewSymbol("Menu"));
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NODE_SET_PROTOTYPE_METHOD(t, "insertItem", InsertItem);
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NODE_SET_PROTOTYPE_METHOD(t, "insertCheckItem", InsertCheckItem);
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NODE_SET_PROTOTYPE_METHOD(t, "insertRadioItem", InsertRadioItem);
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NODE_SET_PROTOTYPE_METHOD(t, "insertSeparator", InsertSeparator);
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NODE_SET_PROTOTYPE_METHOD(t, "insertSubMenu", InsertSubMenu);
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NODE_SET_PROTOTYPE_METHOD(t, "setIcon", SetIcon);
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NODE_SET_PROTOTYPE_METHOD(t, "setSublabel", SetSublabel);
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NODE_SET_PROTOTYPE_METHOD(t, "clear", Clear);
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NODE_SET_PROTOTYPE_METHOD(t, "getIndexOfCommandId", GetIndexOfCommandId);
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NODE_SET_PROTOTYPE_METHOD(t, "getItemCount", GetItemCount);
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NODE_SET_PROTOTYPE_METHOD(t, "getCommandIdAt", GetCommandIdAt);
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NODE_SET_PROTOTYPE_METHOD(t, "getLabelAt", GetLabelAt);
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NODE_SET_PROTOTYPE_METHOD(t, "getSublabelAt", GetSublabelAt);
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NODE_SET_PROTOTYPE_METHOD(t, "isItemCheckedAt", IsItemCheckedAt);
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NODE_SET_PROTOTYPE_METHOD(t, "isEnabledAt", IsEnabledAt);
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NODE_SET_PROTOTYPE_METHOD(t, "isVisibleAt", IsVisibleAt);
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target->Set(v8::String::NewSymbol("Menu"), t->GetFunction());
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}
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@ -38,6 +38,26 @@ class Menu : public EventEmitter,
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private:
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static v8::Handle<v8::Value> New(const v8::Arguments &args);
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static v8::Handle<v8::Value> InsertItem(const v8::Arguments &args);
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static v8::Handle<v8::Value> InsertCheckItem(const v8::Arguments &args);
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static v8::Handle<v8::Value> InsertRadioItem(const v8::Arguments &args);
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static v8::Handle<v8::Value> InsertSeparator(const v8::Arguments &args);
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static v8::Handle<v8::Value> InsertSubMenu(const v8::Arguments &args);
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static v8::Handle<v8::Value> SetIcon(const v8::Arguments &args);
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static v8::Handle<v8::Value> SetSublabel(const v8::Arguments &args);
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static v8::Handle<v8::Value> Clear(const v8::Arguments &args);
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static v8::Handle<v8::Value> GetIndexOfCommandId(const v8::Arguments &args);
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static v8::Handle<v8::Value> GetItemCount(const v8::Arguments &args);
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static v8::Handle<v8::Value> GetCommandIdAt(const v8::Arguments &args);
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static v8::Handle<v8::Value> GetLabelAt(const v8::Arguments &args);
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static v8::Handle<v8::Value> GetSublabelAt(const v8::Arguments &args);
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static v8::Handle<v8::Value> IsItemCheckedAt(const v8::Arguments &args);
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static v8::Handle<v8::Value> IsEnabledAt(const v8::Arguments &args);
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static v8::Handle<v8::Value> IsVisibleAt(const v8::Arguments &args);
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DISALLOW_COPY_AND_ASSIGN(Menu);
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};
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