MAINT-4812 Restore sending snapshot as email from the viewer.

1 files changed, 244 insertions, 0 deletions

diff --git a/indra/newview/llpanelsnapshotpostcard.cpp b/indra/newview/llpanelsnapshotpostcard.cpp
new file mode 100644
index 0000000000..8e37b1418c
--- /dev/null
+++ b/indra/newview/llpanelsnapshotpostcard.cpp
@@ -0,0 +1,244 @@
+/** 
+ * @file llpanelsnapshotpostcard.cpp
+ * @brief Postcard sending panel.
+ *
+ * $LicenseInfo:firstyear=2011&license=viewerlgpl$
+ * 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 "llcombobox.h"
+#include "llnotificationsutil.h"
+#include "llsidetraypanelcontainer.h"
+#include "llsliderctrl.h"
+#include "llspinctrl.h"
+#include "lltexteditor.h"
+
+#include "llagent.h"
+#include "llagentui.h"
+#include "llfloatersnapshot.h" // FIXME: replace with a snapshot storage model
+#include "llpanelsnapshot.h"
+#include "llpostcard.h"
+#include "llviewercontrol.h" // gSavedSettings
+#include "llviewerwindow.h"
+
+#include <boost/regex.hpp>
+
+/**
+ * Sends postcard via email.
+ */
+class LLPanelSnapshotPostcard
+:	public LLPanelSnapshot
+{
+	LOG_CLASS(LLPanelSnapshotPostcard);
+
+public:
+	LLPanelSnapshotPostcard();
+	/*virtual*/ BOOL postBuild();
+	/*virtual*/ void onOpen(const LLSD& key);
+	/*virtual*/ S32	notify(const LLSD& info);
+
+private:
+	/*virtual*/ std::string getWidthSpinnerName() const		{ return "postcard_snapshot_width"; }
+	/*virtual*/ std::string getHeightSpinnerName() const	{ return "postcard_snapshot_height"; }
+	/*virtual*/ std::string getAspectRatioCBName() const	{ return "postcard_keep_aspect_check"; }
+	/*virtual*/ std::string getImageSizeComboName() const	{ return "postcard_size_combo"; }
+	/*virtual*/ std::string getImageSizePanelName() const	{ return "postcard_image_size_lp"; }
+	/*virtual*/ LLFloaterSnapshot::ESnapshotFormat getImageFormat() const { return LLFloaterSnapshot::SNAPSHOT_FORMAT_JPEG; }
+	/*virtual*/ void updateControls(const LLSD& info);
+
+	bool missingSubjMsgAlertCallback(const LLSD& notification, const LLSD& response);
+	void sendPostcard();
+
+	void onMsgFormFocusRecieved();
+	void onFormatComboCommit(LLUICtrl* ctrl);
+	void onQualitySliderCommit(LLUICtrl* ctrl);
+	void onSend();
+
+	bool mHasFirstMsgFocus;
+	std::string mAgentEmail;
+};
+
+static LLPanelInjector<LLPanelSnapshotPostcard> panel_class("llpanelsnapshotpostcard");
+
+LLPanelSnapshotPostcard::LLPanelSnapshotPostcard()
+:	mHasFirstMsgFocus(false)
+{
+	mCommitCallbackRegistrar.add("Postcard.Send",		boost::bind(&LLPanelSnapshotPostcard::onSend,	this));
+	mCommitCallbackRegistrar.add("Postcard.Cancel",		boost::bind(&LLPanelSnapshotPostcard::cancel,	this));
+
+}
+
+// virtual
+BOOL LLPanelSnapshotPostcard::postBuild()
+{
+	// pick up the user's up-to-date email address
+	gAgent.sendAgentUserInfoRequest();
+
+	std::string name_string;
+	LLAgentUI::buildFullname(name_string);
+	getChild<LLUICtrl>("name_form")->setValue(LLSD(name_string));
+
+	// For the first time a user focuses to .the msg box, all text will be selected.
+	getChild<LLUICtrl>("msg_form")->setFocusChangedCallback(boost::bind(&LLPanelSnapshotPostcard::onMsgFormFocusRecieved, this));
+
+	getChild<LLUICtrl>("to_form")->setFocus(TRUE);
+
+	getChild<LLUICtrl>("image_quality_slider")->setCommitCallback(boost::bind(&LLPanelSnapshotPostcard::onQualitySliderCommit, this, _1));
+
+	return LLPanelSnapshot::postBuild();
+}
+
+// virtual
+void LLPanelSnapshotPostcard::onOpen(const LLSD& key)
+{
+	LLPanelSnapshot::onOpen(key);
+}
+
+// virtual
+S32 LLPanelSnapshotPostcard::notify(const LLSD& info)
+{
+	if (!info.has("agent-email"))
+	{
+		llassert(info.has("agent-email"));
+		return 0;
+	}
+
+	if (mAgentEmail.empty())
+	{
+		mAgentEmail = info["agent-email"].asString();
+	}
+
+	return 1;
+}
+
+// virtual
+void LLPanelSnapshotPostcard::updateControls(const LLSD& info)
+{
+	getChild<LLUICtrl>("image_quality_slider")->setValue(gSavedSettings.getS32("SnapshotQuality"));
+	updateImageQualityLevel();
+
+	const bool have_snapshot = info.has("have-snapshot") ? info["have-snapshot"].asBoolean() : true;
+	getChild<LLUICtrl>("send_btn")->setEnabled(have_snapshot);
+}
+
+bool LLPanelSnapshotPostcard::missingSubjMsgAlertCallback(const LLSD& notification, const LLSD& response)
+{
+	S32 option = LLNotificationsUtil::getSelectedOption(notification, response);
+	if(0 == option)
+	{
+		// User clicked OK
+		if((getChild<LLUICtrl>("subject_form")->getValue().asString()).empty())
+		{
+			// Stuff the subject back into the form.
+			getChild<LLUICtrl>("subject_form")->setValue(getString("default_subject"));
+		}
+
+		if (!mHasFirstMsgFocus)
+		{
+			// The user never switched focus to the message window.
+			// Using the default string.
+			getChild<LLUICtrl>("msg_form")->setValue(getString("default_message"));
+		}
+
+		sendPostcard();
+	}
+	return false;
+}
+
+
+void LLPanelSnapshotPostcard::sendPostcard()
+{
+	std::string to(getChild<LLUICtrl>("to_form")->getValue().asString());
+	std::string subject(getChild<LLUICtrl>("subject_form")->getValue().asString());
+
+	LLSD postcard = LLSD::emptyMap();
+	postcard["pos-global"] = LLFloaterSnapshot::getPosTakenGlobal().getValue();
+	postcard["to"] = to;
+	postcard["from"] = mAgentEmail;
+	postcard["name"] = getChild<LLUICtrl>("name_form")->getValue().asString();
+	postcard["subject"] = subject;
+	postcard["msg"] = getChild<LLUICtrl>("msg_form")->getValue().asString();
+	LLPostCard::send(LLFloaterSnapshot::getImageData(), postcard);
+
+	// Give user feedback of the event.
+	gViewerWindow->playSnapshotAnimAndSound();
+
+	LLFloaterSnapshot::postSave();
+}
+
+void LLPanelSnapshotPostcard::onMsgFormFocusRecieved()
+{
+	LLTextEditor* msg_form = getChild<LLTextEditor>("msg_form");
+	if (msg_form->hasFocus() && !mHasFirstMsgFocus)
+	{
+		mHasFirstMsgFocus = true;
+		msg_form->setText(LLStringUtil::null);
+	}
+}
+
+void LLPanelSnapshotPostcard::onFormatComboCommit(LLUICtrl* ctrl)
+{
+	// will call updateControls()
+	LLFloaterSnapshot::getInstance()->notify(LLSD().with("image-format-change", true));
+}
+
+void LLPanelSnapshotPostcard::onQualitySliderCommit(LLUICtrl* ctrl)
+{
+	updateImageQualityLevel();
+
+	LLSliderCtrl* slider = (LLSliderCtrl*)ctrl;
+	S32 quality_val = llfloor((F32)slider->getValue().asReal());
+	LLSD info;
+	info["image-quality-change"] = quality_val;
+	LLFloaterSnapshot::getInstance()->notify(info); // updates the "SnapshotQuality" setting
+}
+
+void LLPanelSnapshotPostcard::onSend()
+{
+	// Validate input.
+	std::string to(getChild<LLUICtrl>("to_form")->getValue().asString());
+
+	boost::regex email_format("[A-Za-z0-9.%+-_]+@[A-Za-z0-9.-]+\\.[A-Za-z]{2,}(,[ \t]*[A-Za-z0-9.%+-_]+@[A-Za-z0-9.-]+\\.[A-Za-z]{2,})*");
+
+	if (to.empty() || !boost::regex_match(to, email_format))
+	{
+		LLNotificationsUtil::add("PromptRecipientEmail");
+		return;
+	}
+
+	if (mAgentEmail.empty() || !boost::regex_match(mAgentEmail, email_format))
+	{
+		LLNotificationsUtil::add("PromptSelfEmail");
+		return;
+	}
+
+	std::string subject(getChild<LLUICtrl>("subject_form")->getValue().asString());
+	if(subject.empty() || !mHasFirstMsgFocus)
+	{
+		LLNotificationsUtil::add("PromptMissingSubjMsg", LLSD(), LLSD(), boost::bind(&LLPanelSnapshotPostcard::missingSubjMsgAlertCallback, this, _1, _2));
+		return;
+	}
+
+	// Send postcard.
+	sendPostcard();
+}