15821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Copyright (c) 2012 The Chromium Authors. All rights reserved. 25821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be 35821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// found in the LICENSE file. 45821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 55821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#ifndef WIN8_METRO_DRIVER_WINRT_UTILS_H_ 65821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#define WIN8_METRO_DRIVER_WINRT_UTILS_H_ 75821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 85821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include <string> 95821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include <roapi.h> 115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include <windows.applicationmodel.core.h> 125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 137d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles)#include "base/strings/string16.h" 145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void CheckHR(HRESULT hr, const char* str = nullptr); 165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 175d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)HSTRING MakeHString(const base::string16& str); 185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 195d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)base::string16 MakeStdWString(HSTRING hstring); 205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace winrt_utils { 225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)template<unsigned int size, typename T> 245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)HRESULT CreateActivationFactory(wchar_t const (&class_name)[size], T** object) { 255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) mswrw::HStringReference ref_class_name(class_name); 265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return winfoundtn::GetActivationFactory(ref_class_name.Get(), object); 275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#define DECLARE_CREATE_PROPERTY(Name, Type) \ 305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)HRESULT Create ## Name ## Property( \ 315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Type value, \ 325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) winfoundtn::IPropertyValue** prop); 335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)DECLARE_CREATE_PROPERTY(String, HSTRING); 355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)DECLARE_CREATE_PROPERTY(Int16, INT16); 365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)DECLARE_CREATE_PROPERTY(Int32, INT32); 375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)DECLARE_CREATE_PROPERTY(Int64, INT64); 385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)DECLARE_CREATE_PROPERTY(UInt8, UINT8); 395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)DECLARE_CREATE_PROPERTY(UInt16, UINT16); 405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)DECLARE_CREATE_PROPERTY(UInt32, UINT32); 415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)DECLARE_CREATE_PROPERTY(UInt64, UINT64); 425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Compares |lhs| with |rhs| and return the |result| as 445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// WindowsCompareStringOrdinal would do, i.e., 455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// -1 if |lhs| is less than |rhs|, 0 if they are equal, and 465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// +1 if |lhs| is greater than |rhs|. 475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)HRESULT CompareProperties( 485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) winfoundtn::IPropertyValue* lhs, winfoundtn::IPropertyValue* rhs, 495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) INT32* result); 505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Looks for a pinned taskbar shortcut in the current user's profile. If it 525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// finds one, will return any arguments that have been appended to the 535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// shortcut's command line. This is intended for scenarios where those shortcut 545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// parameters are ordinarily ignored (i.e. metro apps on win8). Returns an 555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// empty string on failure. 565d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)base::string16 ReadArgumentsFromPinnedTaskbarShortcut(); 575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} // namespace winrt_utils 595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif // WIN8_METRO_DRIVER_WINRT_UTILS_H_ 61