113 lines
3.7 KiB
C++
113 lines
3.7 KiB
C++
// Copyright (c) 2013 GitHub, Inc.
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// Use of this source code is governed by the MIT license that can be
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// found in the LICENSE file.
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#include <string>
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#include <vector>
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#include "atom/common/native_mate_converters/image_converter.h"
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#include "atom/common/native_mate_converters/string16_converter.h"
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#include "native_mate/arguments.h"
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#include "native_mate/dictionary.h"
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#include "third_party/skia/include/core/SkBitmap.h"
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#include "ui/base/clipboard/clipboard.h"
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#include "ui/base/clipboard/scoped_clipboard_writer.h"
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#include "ui/gfx/image/image.h"
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#include "atom/common/node_includes.h"
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namespace {
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ui::ClipboardType GetClipboardType(mate::Arguments* args) {
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std::string type;
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if (args->GetNext(&type) && type == "selection")
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return ui::CLIPBOARD_TYPE_SELECTION;
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else
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return ui::CLIPBOARD_TYPE_COPY_PASTE;
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}
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std::vector<base::string16> AvailableFormats(mate::Arguments* args) {
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std::vector<base::string16> format_types;
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bool ignore;
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ui::Clipboard* clipboard = ui::Clipboard::GetForCurrentThread();
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clipboard->ReadAvailableTypes(GetClipboardType(args), &format_types, &ignore);
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return format_types;
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}
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bool Has(const std::string& format_string, mate::Arguments* args) {
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ui::Clipboard* clipboard = ui::Clipboard::GetForCurrentThread();
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ui::Clipboard::FormatType format(ui::Clipboard::GetFormatType(format_string));
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return clipboard->IsFormatAvailable(format, GetClipboardType(args));
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}
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std::string Read(const std::string& format_string,
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mate::Arguments* args) {
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ui::Clipboard* clipboard = ui::Clipboard::GetForCurrentThread();
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ui::Clipboard::FormatType format(ui::Clipboard::GetFormatType(format_string));
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std::string data;
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clipboard->ReadData(format, &data);
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return data;
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}
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base::string16 ReadText(mate::Arguments* args) {
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base::string16 data;
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ui::Clipboard::GetForCurrentThread()->ReadText(GetClipboardType(args), &data);
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return data;
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}
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void WriteText(const base::string16& text, mate::Arguments* args) {
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ui::ScopedClipboardWriter writer(GetClipboardType(args));
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writer.WriteText(text);
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}
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base::string16 ReadHtml(mate::Arguments* args) {
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base::string16 data;
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base::string16 html;
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std::string url;
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uint32 start;
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uint32 end;
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ui::Clipboard* clipboard = ui::Clipboard::GetForCurrentThread();
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clipboard->ReadHTML(GetClipboardType(args), &html, &url, &start, &end);
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data = html.substr(start, end - start);
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return data;
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}
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void WriteHtml(const base::string16& html, mate::Arguments* args) {
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ui::ScopedClipboardWriter writer(GetClipboardType(args));
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writer.WriteHTML(html, std::string());
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}
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gfx::Image ReadImage(mate::Arguments* args) {
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ui::Clipboard* clipboard = ui::Clipboard::GetForCurrentThread();
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SkBitmap bitmap = clipboard->ReadImage(GetClipboardType(args));
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return gfx::Image::CreateFrom1xBitmap(bitmap);
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}
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void WriteImage(const gfx::Image& image, mate::Arguments* args) {
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ui::ScopedClipboardWriter writer(GetClipboardType(args));
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writer.WriteImage(image.AsBitmap());
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}
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void Clear(mate::Arguments* args) {
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ui::Clipboard::GetForCurrentThread()->Clear(GetClipboardType(args));
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}
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void Initialize(v8::Local<v8::Object> exports, v8::Local<v8::Value> unused,
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v8::Local<v8::Context> context, void* priv) {
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mate::Dictionary dict(context->GetIsolate(), exports);
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dict.SetMethod("availableFormats", &AvailableFormats);
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dict.SetMethod("has", &Has);
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dict.SetMethod("read", &Read);
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dict.SetMethod("readText", &ReadText);
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dict.SetMethod("writeText", &WriteText);
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dict.SetMethod("readHtml", &ReadHtml);
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dict.SetMethod("writeHtml", &WriteHtml);
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dict.SetMethod("readImage", &ReadImage);
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dict.SetMethod("writeImage", &WriteImage);
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dict.SetMethod("clear", &Clear);
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}
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} // namespace
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NODE_MODULE_CONTEXT_AWARE_BUILTIN(atom_common_clipboard, Initialize)
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