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/**
* @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 "llregex.h"
#include "llsnapshotlivepreview.h"
#include "llviewercontrol.h" // gSavedSettings
#include "llviewerwindow.h"
#include "llviewerregion.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);
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*/ LLSnapshotModel::ESnapshotFormat getImageFormat() const { return LLSnapshotModel::SNAPSHOT_FORMAT_JPEG; }
/*virtual*/ LLSnapshotModel::ESnapshotType getSnapshotType();
/*virtual*/ void updateControls(const LLSD& info);
bool missingSubjMsgAlertCallback(const LLSD& notification, const LLSD& response);
static void sendPostcardFinished(LLSD result);
void sendPostcard();
void onMsgFormFocusRecieved();
void onFormatComboCommit(LLUICtrl* ctrl);
void onQualitySliderCommit(LLUICtrl* ctrl);
void onSend();
bool mHasFirstMsgFocus;
};
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()
{
// 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)
{
LLUICtrl* name_form = getChild<LLUICtrl>("name_form");
if (name_form && name_form->getValue().asString().empty())
{
std::string name_string;
LLAgentUI::buildFullname(name_string);
getChild<LLUICtrl>("name_form")->setValue(LLSD(name_string));
}
LLPanelSnapshot::onOpen(key);
}
// 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::sendPostcardFinished(LLSD result)
{
LL_WARNS() << result << LL_ENDL;
std::string state = result["state"].asString();
LLPostCard::reportPostResult((state == "complete"));
}
void LLPanelSnapshotPostcard::sendPostcard()
{
if (!gAgent.getRegion()) return;
// upload the image
std::string url = gAgent.getRegion()->getCapability("SendPostcard");
if (!url.empty())
{
LLResourceUploadInfo::ptr_t uploadInfo(std::make_shared<LLPostcardUploadInfo>(
getChild<LLUICtrl>("name_form")->getValue().asString(),
getChild<LLUICtrl>("to_form")->getValue().asString(),
getChild<LLUICtrl>("subject_form")->getValue().asString(),
getChild<LLUICtrl>("msg_form")->getValue().asString(),
mSnapshotFloater->getPosTakenGlobal(),
mSnapshotFloater->getImageData(),
[](LLUUID, LLUUID, LLUUID, LLSD response) {
LLPanelSnapshotPostcard::sendPostcardFinished(response);
}));
LLViewerAssetUpload::EnqueueInventoryUpload(url, uploadInfo);
}
else
{
LL_WARNS() << "Postcards unavailable in this region." << LL_ENDL;
}
// Give user feedback of the event.
gViewerWindow->playSnapshotAnimAndSound();
mSnapshotFloater->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() || !ll_regex_match(to, email_format))
{
LLNotificationsUtil::add("PromptRecipientEmail");
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();
}
LLSnapshotModel::ESnapshotType LLPanelSnapshotPostcard::getSnapshotType()
{
return LLSnapshotModel::SNAPSHOT_POSTCARD;
}
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