STORM-1577 WIP Implemented chat translation preferences management.

1 files changed, 146 insertions, 0 deletions

diff --git a/indra/newview/llfloatertranslationsettings.cpp b/indra/newview/llfloatertranslationsettings.cpp
new file mode 100644
index 0000000000..56f101d149
--- /dev/null
+++ b/indra/newview/llfloatertranslationsettings.cpp
@@ -0,0 +1,146 @@
+/** 
+ * @file llfloatertranslationsettings.cpp
+ * @brief Machine translation settings for chat
+ *
+ * $LicenseInfo:firstyear=2011&license=viewerlgpl$
+ * Second Life Viewer Source Code
+ * Copyright (C) 2011, Linden Research, Inc.
+ * 
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation;
+ * version 2.1 of the License only.
+ * 
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ * 
+ * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
+ * $/LicenseInfo$
+ */
+
+#include "llviewerprecompiledheaders.h"
+
+#include "llfloatertranslationsettings.h"
+
+// Viewer includes
+#include "llviewercontrol.h" // for gSavedSettings
+
+// Linden library includes
+#include "llbutton.h"
+#include "llcheckboxctrl.h"
+#include "llcombobox.h"
+#include "llfloaterreg.h"
+#include "lllineeditor.h"
+#include "llnotificationsutil.h"
+#include "llradiogroup.h"
+
+LLFloaterTranslationSettings::LLFloaterTranslationSettings(const LLSD& key)
+:	LLFloater(key)
+,	mMachineTranslationCB(NULL)
+,	mLanguageCombo(NULL)
+,	mTranslationServiceRadioGroup(NULL)
+,	mBingAPIKeyEditor(NULL)
+,	mGoogleAPIKeyEditor(NULL)
+{
+}
+
+// virtual
+BOOL LLFloaterTranslationSettings::postBuild()
+{
+	mMachineTranslationCB = getChild<LLCheckBoxCtrl>("translate_chat_checkbox");
+	mLanguageCombo = getChild<LLComboBox>("translate_language_combo");
+	mTranslationServiceRadioGroup = getChild<LLRadioGroup>("translation_service_rg");
+	mBingAPIKeyEditor = getChild<LLLineEditor>("bing_api_key");
+	mGoogleAPIKeyEditor = getChild<LLLineEditor>("google_api_key");
+
+	mMachineTranslationCB->setCommitCallback(boost::bind(&LLFloaterTranslationSettings::updateControlsEnabledState, this));
+	mTranslationServiceRadioGroup->setCommitCallback(boost::bind(&LLFloaterTranslationSettings::updateControlsEnabledState, this));
+	getChild<LLButton>("ok_btn")->setClickedCallback(boost::bind(&LLFloaterTranslationSettings::onBtnOK, this));
+	getChild<LLButton>("cancel_btn")->setClickedCallback(boost::bind(&LLFloater::closeFloater, this, false));
+
+	center();
+	return TRUE;
+}
+
+// virtual
+void LLFloaterTranslationSettings::onOpen(const LLSD& key)
+{
+	mMachineTranslationCB->setValue(gSavedSettings.getBOOL("TranslateChat"));
+	mLanguageCombo->setSelectedByValue(gSavedSettings.getString("TranslateLanguage"), TRUE);
+	mTranslationServiceRadioGroup->setSelectedByValue(gSavedSettings.getString("TranslationService"), TRUE);
+	mBingAPIKeyEditor->setText(gSavedSettings.getString("BingTranslateAPIKey"));
+	mGoogleAPIKeyEditor->setText(gSavedSettings.getString("GoogleTranslateAPIv2Key"));
+
+	updateControlsEnabledState();
+}
+
+std::string LLFloaterTranslationSettings::getSelectedService() const
+{
+	return mTranslationServiceRadioGroup->getSelectedValue().asString();
+}
+
+void LLFloaterTranslationSettings::showError(const std::string& err_name)
+{
+	LLSD args;
+	args["MESSAGE"] = getString(err_name);
+	LLNotificationsUtil::add("GenericAlert", args);
+}
+
+bool LLFloaterTranslationSettings::validate()
+{
+	bool translate_chat = mMachineTranslationCB->getValue().asBoolean();
+	if (!translate_chat) return true;
+
+	std::string service = getSelectedService();
+	if (service == "bing" && mBingAPIKeyEditor->getText().empty())
+	{
+		showError("no_bing_api_key");
+		return false;
+	}
+
+	if (service == "google_v2" && mGoogleAPIKeyEditor->getText().empty())
+	{
+		showError("no_google_api_key");
+		return false;
+	}
+
+	return true;
+}
+
+void LLFloaterTranslationSettings::updateControlsEnabledState()
+{
+	// Enable/disable controls based on the checkbox value.
+	bool on = mMachineTranslationCB->getValue().asBoolean();
+	std::string service = getSelectedService();
+
+	mTranslationServiceRadioGroup->setEnabled(on);
+	mLanguageCombo->setEnabled(on);
+
+	getChild<LLTextBox>("bing_api_key_label")->setEnabled(on);
+	mBingAPIKeyEditor->setEnabled(on);
+
+	getChild<LLTextBox>("google_api_key_label")->setEnabled(on);
+	mGoogleAPIKeyEditor->setEnabled(on);
+
+	mBingAPIKeyEditor->setEnabled(service == "bing");
+	mGoogleAPIKeyEditor->setEnabled(service == "google_v2");
+}
+
+void LLFloaterTranslationSettings::onBtnOK()
+{
+	if (validate())
+	{
+		gSavedSettings.setBOOL("TranslateChat", mMachineTranslationCB->getValue().asBoolean());
+		gSavedSettings.setString("TranslateLanguage", mLanguageCombo->getSelectedValue().asString());
+		gSavedSettings.setString("TranslationService", getSelectedService());
+		gSavedSettings.setString("BingTranslateAPIKey", mBingAPIKeyEditor->getText());
+		gSavedSettings.setString("GoogleTranslateAPIv2Key", mGoogleAPIKeyEditor->getText());
+		closeFloater(false);
+	}
+}