electron/atom/browser/api/atom_api_dialog.cc
Shelley Vohr bfcce8aa27
refactor: pass MessageBox params as a struct (#18732)
Historically, we've been passing in all MessageBox parameters individually, which makes augmenting or improving MessageBox functionality challenging because to change or add even one argument requires a huge cascade of argument changes that leaves room for errors.

For other file dialog related APIs, we use a struct (DialogSettings), and so this PR takes a similar approach and refactors MessageBox parameters into a struct (MessageBoxSettings) which we then use to simplify argument passing and which will enable us to more quickly iterate and improve upon functionality in the future.
2019-06-14 08:26:25 -07:00

106 lines
3.6 KiB
C++

// Copyright (c) 2013 GitHub, Inc.
// Use of this source code is governed by the MIT license that can be
// found in the LICENSE file.
#include <string>
#include <utility>
#include <vector>
#include "atom/browser/api/atom_api_browser_window.h"
#include "atom/browser/native_window.h"
#include "atom/browser/ui/certificate_trust.h"
#include "atom/browser/ui/file_dialog.h"
#include "atom/browser/ui/message_box.h"
#include "atom/common/native_mate_converters/callback.h"
#include "atom/common/native_mate_converters/file_dialog_converter.h"
#include "atom/common/native_mate_converters/file_path_converter.h"
#include "atom/common/native_mate_converters/image_converter.h"
#include "atom/common/native_mate_converters/message_box_converter.h"
#include "atom/common/native_mate_converters/net_converter.h"
#include "atom/common/node_includes.h"
#include "atom/common/promise_util.h"
#include "native_mate/dictionary.h"
namespace {
int ShowMessageBoxSync(const atom::MessageBoxSettings& settings) {
return atom::ShowMessageBoxSync(settings);
}
void ResolvePromiseObject(atom::util::Promise promise,
int result,
bool checkbox_checked) {
mate::Dictionary dict = mate::Dictionary::CreateEmpty(promise.isolate());
dict.Set("response", result);
dict.Set("checkboxChecked", checkbox_checked);
promise.Resolve(dict.GetHandle());
}
v8::Local<v8::Promise> ShowMessageBox(const atom::MessageBoxSettings& settings,
mate::Arguments* args) {
v8::Isolate* isolate = args->isolate();
atom::util::Promise promise(isolate);
v8::Local<v8::Promise> handle = promise.GetHandle();
atom::ShowMessageBox(
settings, base::BindOnce(&ResolvePromiseObject, std::move(promise)));
return handle;
}
void ShowOpenDialogSync(const file_dialog::DialogSettings& settings,
mate::Arguments* args) {
std::vector<base::FilePath> paths;
if (file_dialog::ShowOpenDialogSync(settings, &paths))
args->Return(paths);
}
v8::Local<v8::Promise> ShowOpenDialog(
const file_dialog::DialogSettings& settings,
mate::Arguments* args) {
atom::util::Promise promise(args->isolate());
v8::Local<v8::Promise> handle = promise.GetHandle();
file_dialog::ShowOpenDialog(settings, std::move(promise));
return handle;
}
void ShowSaveDialogSync(const file_dialog::DialogSettings& settings,
mate::Arguments* args) {
base::FilePath path;
if (file_dialog::ShowSaveDialogSync(settings, &path))
args->Return(path);
}
v8::Local<v8::Promise> ShowSaveDialog(
const file_dialog::DialogSettings& settings,
mate::Arguments* args) {
atom::util::Promise promise(args->isolate());
v8::Local<v8::Promise> handle = promise.GetHandle();
file_dialog::ShowSaveDialog(settings, std::move(promise));
return handle;
}
void Initialize(v8::Local<v8::Object> exports,
v8::Local<v8::Value> unused,
v8::Local<v8::Context> context,
void* priv) {
mate::Dictionary dict(context->GetIsolate(), exports);
dict.SetMethod("showMessageBoxSync", &ShowMessageBoxSync);
dict.SetMethod("showMessageBox", &ShowMessageBox);
dict.SetMethod("showErrorBox", &atom::ShowErrorBox);
dict.SetMethod("showOpenDialogSync", &ShowOpenDialogSync);
dict.SetMethod("showOpenDialog", &ShowOpenDialog);
dict.SetMethod("showSaveDialogSync", &ShowSaveDialogSync);
dict.SetMethod("showSaveDialog", &ShowSaveDialog);
#if defined(OS_MACOSX) || defined(OS_WIN)
dict.SetMethod("showCertificateTrustDialog",
&certificate_trust::ShowCertificateTrust);
#endif
}
} // namespace
NODE_LINKED_MODULE_CONTEXT_AWARE(atom_browser_dialog, Initialize)