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cc642ad9c0
Implement org.gnome.Shell.SearchProvider2 D-Bus interface and enable it when widget.gnome-search-provider.enabled pref is set, so this feature is disabled by default. Differential Revision: https://phabricator.services.mozilla.com/D69181
101 lines
3.4 KiB
C++
101 lines
3.4 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim:expandtab:shiftwidth=2:tabstop=2:
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*/
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef __nsGNOMEShellSearchProvider_h__
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#define __nsGNOMEShellSearchProvider_h__
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#include "mozilla/DBusHelpers.h"
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#include "nsINavHistoryService.h"
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#include "nsUnixRemoteServer.h"
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#include "nsCOMPtr.h"
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class nsGNOMEShellSearchProvider;
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// nsGNOMEShellHistorySearchResult is a container with contains search results
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// which are files asynchronously by nsGNOMEShellHistoryService.
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// The search results can be opened by Firefox then.
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class nsGNOMEShellHistorySearchResult : public nsUnixRemoteServer {
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public:
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NS_INLINE_DECL_THREADSAFE_REFCOUNTING(nsGNOMEShellHistorySearchResult)
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nsGNOMEShellHistorySearchResult(nsGNOMEShellSearchProvider* aSearchProvider,
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DBusConnection* aConnection, int aTimeStamp)
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: mSearchProvider(aSearchProvider),
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mReply(nullptr),
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mConnection(aConnection),
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mTimeStamp(aTimeStamp){};
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void SetReply(DBusMessage* aReply) { mReply = aReply; }
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void SetSearchTerm(const char* aSearchTerm) {
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mSearchTerm = nsAutoCString(aSearchTerm);
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}
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DBusConnection* GetDBusConnection() { return mConnection; }
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int GetTimeStamp() { return mTimeStamp; }
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void SetTimeStamp(int aTimeStamp) { mTimeStamp = aTimeStamp; }
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nsAutoCString& GetSearchTerm() { return mSearchTerm; }
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void SetSearchResultContainer(
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nsCOMPtr<nsINavHistoryContainerResultNode> aHistResultContainer);
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nsCOMPtr<nsINavHistoryContainerResultNode> GetSearchResultContainer() {
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return mHistResultContainer;
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}
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void HandleCommandLine(const char* aBuffer, uint32_t aTimestamp) {
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nsUnixRemoteServer::HandleCommandLine(aBuffer, aTimestamp);
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}
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private:
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void SendDBusSearchResultReply();
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~nsGNOMEShellHistorySearchResult() = default;
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private:
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nsGNOMEShellSearchProvider* mSearchProvider;
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nsCOMPtr<nsINavHistoryContainerResultNode> mHistResultContainer;
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nsAutoCString mSearchTerm;
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DBusMessage* mReply;
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DBusConnection* mConnection;
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int mTimeStamp;
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};
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class nsGNOMEShellHistoryService {
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public:
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nsresult QueryHistory(RefPtr<nsGNOMEShellHistorySearchResult> aSearchResult);
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private:
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nsCOMPtr<nsINavHistoryService> mHistoryService;
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};
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class nsGNOMEShellSearchProvider {
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public:
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nsGNOMEShellSearchProvider()
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: mConnection(nullptr), mSearchResultTimeStamp(0) {}
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~nsGNOMEShellSearchProvider() { Shutdown(); }
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nsresult Startup();
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void Shutdown();
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DBusHandlerResult HandleDBusMessage(DBusConnection* aConnection,
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DBusMessage* msg);
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void UnregisterDBusInterface(DBusConnection* aConnection);
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bool SetSearchResult(RefPtr<nsGNOMEShellHistorySearchResult> aSearchResult);
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private:
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DBusHandlerResult HandleSearchResultSet(DBusMessage* msg,
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bool aInitialSearch);
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DBusHandlerResult HandleResultMetas(DBusMessage* msg);
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DBusHandlerResult ActivateResult(DBusMessage* msg);
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DBusHandlerResult LaunchSearch(DBusMessage* msg);
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// The connection is owned by DBus library
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RefPtr<DBusConnection> mConnection;
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RefPtr<nsGNOMEShellHistorySearchResult> mSearchResult;
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int mSearchResultTimeStamp;
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};
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nsGNOMEShellHistoryService* GetGNOMEShellHistoryService();
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#endif // __nsGNOMEShellSearchProvider_h__
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