diff options
author | Michal Klocek <michal.klocek@theqtcompany.com> | 2015-10-08 23:49:26 +0200 |
---|---|---|
committer | Michal Klocek <michal.klocek@theqtcompany.com> | 2016-02-01 15:57:30 +0000 |
commit | 4713387c052d54e0f5ea02efaeaa25931d1cd7ee (patch) | |
tree | 1ada7f8b38cf4c31ab90468a32b1a6df3c4a362b /src/core/browser_context_qt.cpp | |
parent | 1910ddb3e2869e50514da343aa6947e88f734c38 (diff) |
Add spell checker support
Integrate chromium spell checker:
* add spellchecker and dependencies to build
* underline misspelled words in html text areas
* right-click context menu shows up to 4 options to
correct the misspelled word
* toggle spell check from context menu
* add new qml and widget api calls to qwebengineprofile
to enable/disable spell check, select spell check language,
get list of supported languages/dictionaries
* register new qml spell check properties for QtWebEngine 1.3
* CONFIG+="no_spellcheck" to remove spellcheck support
Change-Id: Ie61434ab9493597d7759a6f33794f6859c4e3a4c
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@theqtcompany.com>
Diffstat (limited to 'src/core/browser_context_qt.cpp')
-rw-r--r-- | src/core/browser_context_qt.cpp | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/src/core/browser_context_qt.cpp b/src/core/browser_context_qt.cpp index 15c73180b..ca772c169 100644 --- a/src/core/browser_context_qt.cpp +++ b/src/core/browser_context_qt.cpp @@ -52,12 +52,49 @@ #include "content/public/browser/storage_partition.h" #include "net/proxy/proxy_config_service.h" +#if defined(ENABLE_SPELLCHECK) +#include "base/prefs/pref_member.h" +#include "base/prefs/pref_service.h" +#include "base/prefs/testing_pref_store.h" +#include "base/prefs/pref_service.h" +#include "base/prefs/pref_service_factory.h" +#include "base/prefs/pref_registry_simple.h" +#include "components/user_prefs/user_prefs.h" +#include "chrome/common/pref_names.h" +#include "chrome/browser/spellchecker/spellcheck_service.h" +#endif + namespace QtWebEngineCore { +#if defined(ENABLE_SPELLCHECK) +BrowserContextQt::BrowserContextQt(BrowserContextAdapter *adapter) + : m_adapter(adapter), + m_prefStore(new TestingPrefStore()) +{ + m_prefStore->SetInitializationCompleted(); + base::PrefServiceFactory factory; + factory.set_user_prefs(m_prefStore); + scoped_refptr<PrefRegistrySimple> registry(new PrefRegistrySimple()); + + // Initial spellcheck settings + std::string spellcheckLang("en-US"); + base::ListValue *dictionaries = new base::ListValue; + dictionaries->AppendString(spellcheckLang); + registry->RegisterListPref(prefs::kSpellCheckDictionaries, dictionaries); + registry->RegisterStringPref(prefs::kAcceptLanguages, spellcheckLang); + registry->RegisterStringPref(prefs::kSpellCheckDictionary, spellcheckLang); + registry->RegisterBooleanPref(prefs::kSpellCheckUseSpellingService, false); + registry->RegisterBooleanPref(prefs::kEnableContinuousSpellcheck, false); + registry->RegisterBooleanPref(prefs::kEnableAutoSpellCorrect, false); + m_prefService = factory.Create(registry.get()).Pass(); + user_prefs::UserPrefs::Set(this, m_prefService.get()); +} +#else BrowserContextQt::BrowserContextQt(BrowserContextAdapter *adapter) : m_adapter(adapter) { } +#endif //ENABLE_SPELLCHECK BrowserContextQt::~BrowserContextQt() { @@ -156,4 +193,46 @@ net::URLRequestContextGetter *BrowserContextQt::CreateRequestContext(content::Pr return url_request_getter_.get(); } + +#if defined(ENABLE_SPELLCHECK) +QStringList BrowserContextQt::spellCheckLanguages(const QStringList& acceptedLanguages) +{ + QStringList result; +#if !defined(OS_MACOSX) // no SpellcheckService::GetSpellCheckLanguages + m_prefService->SetString(prefs::kAcceptLanguages,acceptedLanguages.join(",").toStdString()); + + std::vector<std::string> vec; + SpellcheckService::GetSpellCheckLanguages(this, &vec); + + for (std::vector<std::string>::iterator it = vec.begin(); it != vec.end(); ++it) { + result << QString::fromStdString(*it); + } +#endif + return result; +} + +void BrowserContextQt::setSpellCheckLanguage(const QString &language) +{ + base::ListValue dictionaries; + dictionaries.AppendString(language.toStdString()); + m_prefService->Set(prefs::kSpellCheckDictionaries, dictionaries); +} + +QString BrowserContextQt::spellCheckLanguage() const +{ + std::string dictionary; + m_prefService->GetList(prefs::kSpellCheckDictionaries)->GetString(0, &dictionary); + return QString::fromStdString(dictionary); +} + +void BrowserContextQt::setSpellCheckEnabled(bool enabled) +{ + m_prefService->SetBoolean(prefs::kEnableContinuousSpellcheck, enabled); +} + +bool BrowserContextQt::isSpellCheckEnabled() const +{ + return m_prefService->GetBoolean(prefs::kEnableContinuousSpellcheck); +} +#endif //ENABLE_SPELLCHECK } // namespace QtWebEngineCore |