electron/atom/browser/api/atom_api_window.cc
Gavin M. Roy b08ec402d2 Add a focus event to BrowserWindow
- Tested in OSX
- Untested in GTK, but I expect it should work
- Did not see any similar constructs for notifications in Windows
2014-05-21 13:46:13 -04:00

399 lines
10 KiB
C++

// Copyright (c) 2013 GitHub, Inc. All rights reserved.
// Use of this source code is governed by the MIT license that can be
// found in the LICENSE file.
#include "atom/browser/api/atom_api_window.h"
#include "atom/browser/api/atom_api_web_contents.h"
#include "atom/browser/native_window.h"
#include "atom/common/native_mate_converters/function_converter.h"
#include "atom/common/native_mate_converters/value_converter.h"
#include "base/bind.h"
#include "base/callback.h"
#include "content/public/browser/render_process_host.h"
#include "native_mate/constructor.h"
#include "native_mate/dictionary.h"
#include "ui/gfx/point.h"
#include "ui/gfx/rect.h"
#include "ui/gfx/size.h"
#include "atom/common/node_includes.h"
namespace mate {
template<>
struct Converter<gfx::Rect> {
static bool FromV8(v8::Isolate* isolate,
v8::Handle<v8::Value> val,
gfx::Rect* out) {
if (!val->IsObject())
return false;
mate::Dictionary dict(isolate, val->ToObject());
int x, y, width, height;
if (!dict.Get("x", &x) || !dict.Get("y", &y) ||
!dict.Get("width", &width) || !dict.Get("height", &height))
return false;
*out = gfx::Rect(x, y, width, height);
return true;
}
};
} // namespace mate
namespace atom {
namespace api {
namespace {
void OnCapturePageDone(
const base::Callback<void(v8::Handle<v8::Value>)>& callback,
const std::vector<unsigned char>& data) {
v8::Locker locker(node_isolate);
v8::HandleScope handle_scope(node_isolate);
v8::Local<v8::Value> buffer = node::Buffer::New(
reinterpret_cast<const char*>(data.data()),
data.size());
callback.Run(buffer);
}
} // namespace
Window::Window(base::DictionaryValue* options)
: window_(NativeWindow::Create(options)) {
window_->InitFromOptions(options);
window_->AddObserver(this);
}
Window::~Window() {
if (window_)
Destroy();
Emit("destroyed");
}
void Window::OnPageTitleUpdated(bool* prevent_default,
const std::string& title) {
base::ListValue args;
args.AppendString(title);
*prevent_default = Emit("page-title-updated", args);
}
void Window::WillCloseWindow(bool* prevent_default) {
*prevent_default = Emit("close");
}
void Window::OnWindowClosed() {
Emit("closed");
window_->RemoveObserver(this);
}
void Window::OnWindowBlur() {
Emit("blur");
}
void Window::OnWindowFocus() {
Emit("focus");
}
void Window::OnRendererUnresponsive() {
Emit("unresponsive");
}
void Window::OnRendererResponsive() {
Emit("responsive");
}
// static
mate::Wrappable* Window::New(mate::Arguments* args,
const base::DictionaryValue& options) {
scoped_ptr<base::DictionaryValue> copied_options(options.DeepCopy());
Window* window = new Window(copied_options.get());
window->Wrap(args->isolate(), args->GetThis());
// Give js code a chance to do initialization.
node::MakeCallback(args->GetThis(), "_init", 0, NULL);
return window;
}
void Window::Destroy() {
window_->DestroyWebContents();
window_->CloseImmediately();
}
void Window::Close() {
window_->Close();
}
void Window::Focus() {
window_->Focus(true);
}
bool Window::IsFocused() {
return window_->IsFocused();
}
void Window::Show() {
window_->Show();
}
void Window::Hide() {
window_->Hide();
}
bool Window::IsVisible() {
return window_->IsVisible();
}
void Window::Maximize() {
window_->Maximize();
}
void Window::Unmaximize() {
window_->Unmaximize();
}
void Window::Minimize() {
window_->Minimize();
}
void Window::Restore() {
window_->Restore();
}
void Window::SetFullscreen(bool fullscreen) {
window_->SetFullscreen(fullscreen);
}
bool Window::IsFullscreen() {
return window_->IsFullscreen();
}
void Window::SetSize(int width, int height) {
window_->SetSize(gfx::Size(width, height));
}
std::vector<int> Window::GetSize() {
std::vector<int> result(2);
gfx::Size size = window_->GetSize();
result[0] = size.width();
result[1] = size.height();
return result;
}
void Window::SetContentSize(int width, int height) {
window_->SetContentSize(gfx::Size(width, height));
}
std::vector<int> Window::GetContentSize() {
std::vector<int> result(2);
gfx::Size size = window_->GetContentSize();
result[0] = size.width();
result[1] = size.height();
return result;
}
void Window::SetMinimumSize(int width, int height) {
window_->SetMinimumSize(gfx::Size(width, height));
}
std::vector<int> Window::GetMinimumSize() {
std::vector<int> result(2);
gfx::Size size = window_->GetMinimumSize();
result[0] = size.width();
result[1] = size.height();
return result;
}
void Window::SetMaximumSize(int width, int height) {
window_->SetMaximumSize(gfx::Size(width, height));
}
std::vector<int> Window::GetMaximumSize() {
std::vector<int> result(2);
gfx::Size size = window_->GetMaximumSize();
result[0] = size.width();
result[1] = size.height();
return result;
}
void Window::SetResizable(bool resizable) {
window_->SetResizable(resizable);
}
bool Window::IsResizable() {
return window_->IsResizable();
}
void Window::SetAlwaysOnTop(bool top) {
window_->SetAlwaysOnTop(top);
}
bool Window::IsAlwaysOnTop() {
return window_->IsAlwaysOnTop();
}
void Window::Center() {
window_->Center();
}
void Window::SetPosition(int x, int y) {
window_->SetPosition(gfx::Point(x, y));
}
std::vector<int> Window::GetPosition() {
std::vector<int> result(2);
gfx::Point pos = window_->GetPosition();
result[0] = pos.x();
result[1] = pos.y();
return result;
}
void Window::SetTitle(const std::string& title) {
window_->SetTitle(title);
}
std::string Window::GetTitle() {
return window_->GetTitle();
}
void Window::FlashFrame(bool flash) {
window_->FlashFrame(flash);
}
void Window::SetKiosk(bool kiosk) {
window_->SetKiosk(kiosk);
}
bool Window::IsKiosk() {
return window_->IsKiosk();
}
void Window::OpenDevTools() {
window_->OpenDevTools();
}
void Window::CloseDevTools() {
window_->CloseDevTools();
}
bool Window::IsDevToolsOpened() {
return window_->IsDevToolsOpened();
}
void Window::InspectElement(int x, int y) {
window_->InspectElement(x, y);
}
void Window::DebugDevTools() {
if (window_->IsDevToolsOpened())
NativeWindow::Debug(window_->GetDevToolsWebContents());
}
void Window::FocusOnWebView() {
window_->FocusOnWebView();
}
void Window::BlurWebView() {
window_->BlurWebView();
}
bool Window::IsWebViewFocused() {
return window_->IsWebViewFocused();
}
void Window::CapturePage(mate::Arguments* args) {
gfx::Rect rect;
base::Callback<void(v8::Handle<v8::Value>)> callback;
if (!(args->Length() == 1 && args->GetNext(&callback)) &&
!(args->Length() == 2 && args->GetNext(&rect)
&& args->GetNext(&callback))) {
args->ThrowError();
return;
}
window_->CapturePage(rect, base::Bind(&OnCapturePageDone, callback));
}
mate::Handle<WebContents> Window::GetWebContents(v8::Isolate* isolate) const {
return WebContents::Create(isolate, window_->GetWebContents());
}
mate::Handle<WebContents> Window::GetDevToolsWebContents(
v8::Isolate* isolate) const {
return WebContents::Create(isolate, window_->GetDevToolsWebContents());
}
// static
void Window::BuildPrototype(v8::Isolate* isolate,
v8::Handle<v8::ObjectTemplate> prototype) {
mate::ObjectTemplateBuilder(isolate, prototype)
.SetMethod("destroy", &Window::Destroy)
.SetMethod("close", &Window::Close)
.SetMethod("focus", &Window::Focus)
.SetMethod("isFocused", &Window::IsFocused)
.SetMethod("show", &Window::Show)
.SetMethod("hide", &Window::Hide)
.SetMethod("isVisible", &Window::IsVisible)
.SetMethod("maximize", &Window::Maximize)
.SetMethod("unmaximize", &Window::Unmaximize)
.SetMethod("minimize", &Window::Minimize)
.SetMethod("restore", &Window::Restore)
.SetMethod("setFullScreen", &Window::SetFullscreen)
.SetMethod("isFullScreen", &Window::IsFullscreen)
.SetMethod("getSize", &Window::GetSize)
.SetMethod("setSize", &Window::SetSize)
.SetMethod("getContentSize", &Window::GetContentSize)
.SetMethod("setContentSize", &Window::SetContentSize)
.SetMethod("setMinimumSize", &Window::SetMinimumSize)
.SetMethod("getMinimumSize", &Window::GetMinimumSize)
.SetMethod("setMaximumSize", &Window::SetMaximumSize)
.SetMethod("getMaximumSize", &Window::GetMaximumSize)
.SetMethod("setResizable", &Window::SetResizable)
.SetMethod("isResizable", &Window::IsResizable)
.SetMethod("setAlwaysOnTop", &Window::SetAlwaysOnTop)
.SetMethod("isAlwaysOnTop", &Window::IsAlwaysOnTop)
.SetMethod("center", &Window::Center)
.SetMethod("setPosition", &Window::SetPosition)
.SetMethod("getPosition", &Window::GetPosition)
.SetMethod("setTitle", &Window::SetTitle)
.SetMethod("getTitle", &Window::GetTitle)
.SetMethod("flashFrame", &Window::FlashFrame)
.SetMethod("setKiosk", &Window::SetKiosk)
.SetMethod("isKiosk", &Window::IsKiosk)
.SetMethod("_openDevTools", &Window::OpenDevTools)
.SetMethod("closeDevTools", &Window::CloseDevTools)
.SetMethod("isDevToolsOpened", &Window::IsDevToolsOpened)
.SetMethod("inspectElement", &Window::InspectElement)
.SetMethod("debugDevTools", &Window::DebugDevTools)
.SetMethod("focusOnWebView", &Window::FocusOnWebView)
.SetMethod("blurWebView", &Window::BlurWebView)
.SetMethod("isWebViewFocused", &Window::IsWebViewFocused)
.SetMethod("capturePage", &Window::CapturePage)
.SetMethod("_getWebContents", &Window::GetWebContents)
.SetMethod("_getDevToolsWebContents", &Window::GetDevToolsWebContents);
}
} // namespace api
} // namespace atom
namespace {
void Initialize(v8::Handle<v8::Object> exports) {
using atom::api::Window;
v8::Local<v8::Function> constructor = mate::CreateConstructor<Window>(
node_isolate, "BrowserWindow", base::Bind(&Window::New));
mate::Dictionary dict(v8::Isolate::GetCurrent(), exports);
dict.Set("BrowserWindow", static_cast<v8::Handle<v8::Value>>(constructor));
}
} // namespace
NODE_MODULE(atom_browser_window, Initialize)