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Diffstat (limited to 'indra/newview/llfloatereditwater.cpp')
| -rw-r--r-- | indra/newview/llfloatereditwater.cpp | 772 |
1 files changed, 772 insertions, 0 deletions
diff --git a/indra/newview/llfloatereditwater.cpp b/indra/newview/llfloatereditwater.cpp new file mode 100644 index 0000000000..64cfc4054f --- /dev/null +++ b/indra/newview/llfloatereditwater.cpp @@ -0,0 +1,772 @@ +/** + * @file llfloatereditwater.cpp + * @brief Floater to create or edit a water preset + * + * $LicenseInfo:firstyear=2011&license=viewerlgpl$ + * 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 "llfloatereditwater.h" + +// libs +#include "llbutton.h" +#include "llcheckboxctrl.h" +#include "llcolorswatch.h" +#include "llcombobox.h" +//#include "llnotifications.h" +#include "llnotificationsutil.h" +#include "llsliderctrl.h" +#include "lltexturectrl.h" + +// newview +#include "llagent.h" +#include "llregioninfomodel.h" +#include "llviewerregion.h" +#include "llwaterparammanager.h" + +#undef max // Fixes a Windows compiler error + +LLFloaterEditWater::LLFloaterEditWater(const LLSD &key) +: LLFloater(key) +, mWaterPresetNameEditor(NULL) +, mWaterPresetCombo(NULL) +, mMakeDefaultCheckBox(NULL) +, mSaveButton(NULL) +{ +} + +// virtual +BOOL LLFloaterEditWater::postBuild() +{ + mWaterPresetNameEditor = getChild<LLLineEditor>("water_preset_name"); + mWaterPresetCombo = getChild<LLComboBox>("water_preset_combo"); + mMakeDefaultCheckBox = getChild<LLCheckBoxCtrl>("make_default_cb"); + mSaveButton = getChild<LLButton>("save"); + + initCallbacks(); + refreshWaterPresetsList(); + syncControls(); + + return TRUE; +} + +// virtual +void LLFloaterEditWater::onOpen(const LLSD& key) +{ + bool new_preset = isNewPreset(); + std::string param = key.asString(); + std::string floater_title = getString(std::string("title_") + param); + std::string hint = getString(std::string("hint_" + param)); + + // Update floater title. + setTitle(floater_title); + + // Update the hint at the top. + getChild<LLUICtrl>("hint")->setValue(hint); + + // Hide the hint to the right of the combo if we're invoked to create a new preset. + getChildView("note")->setVisible(!new_preset); + + // Switch between the water presets combobox and preset name input field. + mWaterPresetCombo->setVisible(!new_preset); + mWaterPresetNameEditor->setVisible(new_preset); + + reset(); +} + +// virtual +void LLFloaterEditWater::onClose(bool app_quitting) +{ + if (!app_quitting) // there's no point to change environment if we're quitting + { + LLEnvManagerNew::instance().usePrefs(); // revert changes made to current environment + } +} + +// virtual +void LLFloaterEditWater::draw() +{ + syncControls(); + LLFloater::draw(); +} + +void LLFloaterEditWater::initCallbacks(void) +{ + mWaterPresetNameEditor->setKeystrokeCallback(boost::bind(&LLFloaterEditWater::onWaterPresetNameEdited, this), NULL); + mWaterPresetCombo->setCommitCallback(boost::bind(&LLFloaterEditWater::onWaterPresetSelected, this)); + mWaterPresetCombo->setTextEntryCallback(boost::bind(&LLFloaterEditWater::onWaterPresetNameEdited, this)); + + mSaveButton->setCommitCallback(boost::bind(&LLFloaterEditWater::onBtnSave, this)); + getChild<LLButton>("cancel")->setCommitCallback(boost::bind(&LLFloaterEditWater::onBtnCancel, this)); + + LLEnvManagerNew::instance().setRegionSettingsChangeCallback(boost::bind(&LLFloaterEditWater::onRegionSettingsChange, this)); + LLWaterParamManager::instance().setPresetListChangeCallback(boost::bind(&LLFloaterEditWater::onWaterPresetListChange, this)); + + // Connect to region info updates. + LLRegionInfoModel::instance().setUpdateCallback(boost::bind(&LLFloaterEditWater::onRegionInfoUpdate, this)); + + //------------------------------------------------------------------------- + + LLWaterParamManager& water_mgr = LLWaterParamManager::instance(); + + getChild<LLUICtrl>("WaterFogColor")->setCommitCallback(boost::bind(&LLFloaterEditWater::onWaterFogColorMoved, this, _1, &water_mgr.mFogColor)); + //getChild<LLUICtrl>("WaterGlow")->setCommitCallback(boost::bind(&LLFloaterEditWater::onColorControlAMoved, this, _1, &water_mgr.mFogColor)); + + // fog density + getChild<LLUICtrl>("WaterFogDensity")->setCommitCallback(boost::bind(&LLFloaterEditWater::onExpFloatControlMoved, this, _1, &water_mgr.mFogDensity)); + getChild<LLUICtrl>("WaterUnderWaterFogMod")->setCommitCallback(boost::bind(&LLFloaterEditWater::onFloatControlMoved, this, _1, &water_mgr.mUnderWaterFogMod)); + + // blue density + getChild<LLUICtrl>("WaterNormalScaleX")->setCommitCallback(boost::bind(&LLFloaterEditWater::onVector3ControlXMoved, this, _1, &water_mgr.mNormalScale)); + getChild<LLUICtrl>("WaterNormalScaleY")->setCommitCallback(boost::bind(&LLFloaterEditWater::onVector3ControlYMoved, this, _1, &water_mgr.mNormalScale)); + getChild<LLUICtrl>("WaterNormalScaleZ")->setCommitCallback(boost::bind(&LLFloaterEditWater::onVector3ControlZMoved, this, _1, &water_mgr.mNormalScale)); + + // fresnel + getChild<LLUICtrl>("WaterFresnelScale")->setCommitCallback(boost::bind(&LLFloaterEditWater::onFloatControlMoved, this, _1, &water_mgr.mFresnelScale)); + getChild<LLUICtrl>("WaterFresnelOffset")->setCommitCallback(boost::bind(&LLFloaterEditWater::onFloatControlMoved, this, _1, &water_mgr.mFresnelOffset)); + + // scale above/below + getChild<LLUICtrl>("WaterScaleAbove")->setCommitCallback(boost::bind(&LLFloaterEditWater::onFloatControlMoved, this, _1, &water_mgr.mScaleAbove)); + getChild<LLUICtrl>("WaterScaleBelow")->setCommitCallback(boost::bind(&LLFloaterEditWater::onFloatControlMoved, this, _1, &water_mgr.mScaleBelow)); + + // blur mult + getChild<LLUICtrl>("WaterBlurMult")->setCommitCallback(boost::bind(&LLFloaterEditWater::onFloatControlMoved, this, _1, &water_mgr.mBlurMultiplier)); + + // wave direction + getChild<LLUICtrl>("WaterWave1DirX")->setCommitCallback(boost::bind(&LLFloaterEditWater::onVector2ControlXMoved, this, _1, &water_mgr.mWave1Dir)); + getChild<LLUICtrl>("WaterWave1DirY")->setCommitCallback(boost::bind(&LLFloaterEditWater::onVector2ControlYMoved, this, _1, &water_mgr.mWave1Dir)); + getChild<LLUICtrl>("WaterWave2DirX")->setCommitCallback(boost::bind(&LLFloaterEditWater::onVector2ControlXMoved, this, _1, &water_mgr.mWave2Dir)); + getChild<LLUICtrl>("WaterWave2DirY")->setCommitCallback(boost::bind(&LLFloaterEditWater::onVector2ControlYMoved, this, _1, &water_mgr.mWave2Dir)); + + LLTextureCtrl* texture_ctrl = getChild<LLTextureCtrl>("WaterNormalMap"); + texture_ctrl->setDefaultImageAssetID(DEFAULT_WATER_NORMAL); + texture_ctrl->setCommitCallback(boost::bind(&LLFloaterEditWater::onNormalMapPicked, this, _1)); +} + +//============================================================================= + +void LLFloaterEditWater::syncControls() +{ + // *TODO: Eliminate slow getChild() calls. + + bool err; + + LLWaterParamManager& water_mgr = LLWaterParamManager::instance(); + + LLWaterParamSet& current_params = water_mgr.mCurParams; + + // blue horizon + water_mgr.mFogColor = current_params.getVector4(water_mgr.mFogColor.mName, err); + + LLColor4 col = water_mgr.getFogColor(); + //getChild<LLUICtrl>("WaterGlow")->setValue(col.mV[3]); + col.mV[3] = 1.0f; + getChild<LLColorSwatchCtrl>("WaterFogColor")->set(col); + + // fog and wavelets + water_mgr.mFogDensity.mExp = + log(current_params.getFloat(water_mgr.mFogDensity.mName, err)) / + log(water_mgr.mFogDensity.mBase); + water_mgr.setDensitySliderValue(water_mgr.mFogDensity.mExp); + getChild<LLUICtrl>("WaterFogDensity")->setValue(water_mgr.mFogDensity.mExp); + + water_mgr.mUnderWaterFogMod.mX = + current_params.getFloat(water_mgr.mUnderWaterFogMod.mName, err); + getChild<LLUICtrl>("WaterUnderWaterFogMod")->setValue(water_mgr.mUnderWaterFogMod.mX); + + water_mgr.mNormalScale = current_params.getVector3(water_mgr.mNormalScale.mName, err); + getChild<LLUICtrl>("WaterNormalScaleX")->setValue(water_mgr.mNormalScale.mX); + getChild<LLUICtrl>("WaterNormalScaleY")->setValue(water_mgr.mNormalScale.mY); + getChild<LLUICtrl>("WaterNormalScaleZ")->setValue(water_mgr.mNormalScale.mZ); + + // Fresnel + water_mgr.mFresnelScale.mX = current_params.getFloat(water_mgr.mFresnelScale.mName, err); + getChild<LLUICtrl>("WaterFresnelScale")->setValue(water_mgr.mFresnelScale.mX); + water_mgr.mFresnelOffset.mX = current_params.getFloat(water_mgr.mFresnelOffset.mName, err); + getChild<LLUICtrl>("WaterFresnelOffset")->setValue(water_mgr.mFresnelOffset.mX); + + // Scale Above/Below + water_mgr.mScaleAbove.mX = current_params.getFloat(water_mgr.mScaleAbove.mName, err); + getChild<LLUICtrl>("WaterScaleAbove")->setValue(water_mgr.mScaleAbove.mX); + water_mgr.mScaleBelow.mX = current_params.getFloat(water_mgr.mScaleBelow.mName, err); + getChild<LLUICtrl>("WaterScaleBelow")->setValue(water_mgr.mScaleBelow.mX); + + // blur mult + water_mgr.mBlurMultiplier.mX = current_params.getFloat(water_mgr.mBlurMultiplier.mName, err); + getChild<LLUICtrl>("WaterBlurMult")->setValue(water_mgr.mBlurMultiplier.mX); + + // wave directions + water_mgr.mWave1Dir = current_params.getVector2(water_mgr.mWave1Dir.mName, err); + getChild<LLUICtrl>("WaterWave1DirX")->setValue(water_mgr.mWave1Dir.mX); + getChild<LLUICtrl>("WaterWave1DirY")->setValue(water_mgr.mWave1Dir.mY); + + water_mgr.mWave2Dir = current_params.getVector2(water_mgr.mWave2Dir.mName, err); + getChild<LLUICtrl>("WaterWave2DirX")->setValue(water_mgr.mWave2Dir.mX); + getChild<LLUICtrl>("WaterWave2DirY")->setValue(water_mgr.mWave2Dir.mY); + + LLTextureCtrl* textCtrl = getChild<LLTextureCtrl>("WaterNormalMap"); + textCtrl->setImageAssetID(water_mgr.getNormalMapID()); +} + +// color control callbacks +void LLFloaterEditWater::onColorControlRMoved(LLUICtrl* ctrl, WaterColorControl* color_ctrl) +{ + LLSliderCtrl* sldr_ctrl = static_cast<LLSliderCtrl*>(ctrl); + + color_ctrl->mR = sldr_ctrl->getValueF32(); + + // move i if it's the max + if (color_ctrl->mR >= color_ctrl->mG + && color_ctrl->mR >= color_ctrl->mB + && color_ctrl->mHasSliderName) + { + color_ctrl->mI = color_ctrl->mR; + std::string name = color_ctrl->mSliderName; + name.append("I"); + + getChild<LLUICtrl>(name)->setValue(color_ctrl->mR); + } + + color_ctrl->update(LLWaterParamManager::getInstance()->mCurParams); + + LLWaterParamManager::getInstance()->propagateParameters(); +} + +void LLFloaterEditWater::onColorControlGMoved(LLUICtrl* ctrl, WaterColorControl* color_ctrl) +{ + LLSliderCtrl* sldr_ctrl = static_cast<LLSliderCtrl*>(ctrl); + + color_ctrl->mG = sldr_ctrl->getValueF32(); + + // move i if it's the max + if (color_ctrl->mG >= color_ctrl->mR + && color_ctrl->mG >= color_ctrl->mB + && color_ctrl->mHasSliderName) + { + color_ctrl->mI = color_ctrl->mG; + std::string name = color_ctrl->mSliderName; + name.append("I"); + + getChild<LLUICtrl>(name)->setValue(color_ctrl->mG); + + } + + color_ctrl->update(LLWaterParamManager::getInstance()->mCurParams); + + LLWaterParamManager::getInstance()->propagateParameters(); +} + +void LLFloaterEditWater::onColorControlBMoved(LLUICtrl* ctrl, WaterColorControl* color_ctrl) +{ + LLSliderCtrl* sldr_ctrl = static_cast<LLSliderCtrl*>(ctrl); + + color_ctrl->mB = sldr_ctrl->getValueF32(); + + // move i if it's the max + if (color_ctrl->mB >= color_ctrl->mR + && color_ctrl->mB >= color_ctrl->mG + && color_ctrl->mHasSliderName) + { + color_ctrl->mI = color_ctrl->mB; + std::string name = color_ctrl->mSliderName; + name.append("I"); + + getChild<LLUICtrl>(name)->setValue(color_ctrl->mB); + } + + color_ctrl->update(LLWaterParamManager::getInstance()->mCurParams); + + LLWaterParamManager::getInstance()->propagateParameters(); +} + +void LLFloaterEditWater::onColorControlAMoved(LLUICtrl* ctrl, WaterColorControl* color_ctrl) +{ + LLSliderCtrl* sldr_ctrl = static_cast<LLSliderCtrl*>(ctrl); + + color_ctrl->mA = sldr_ctrl->getValueF32(); + + color_ctrl->update(LLWaterParamManager::getInstance()->mCurParams); + + LLWaterParamManager::getInstance()->propagateParameters(); +} + + +void LLFloaterEditWater::onColorControlIMoved(LLUICtrl* ctrl, WaterColorControl* color_ctrl) +{ + LLSliderCtrl* sldr_ctrl = static_cast<LLSliderCtrl*>(ctrl); + + color_ctrl->mI = sldr_ctrl->getValueF32(); + + // only for sliders where we pass a name + if (color_ctrl->mHasSliderName) + { + // set it to the top + F32 maxVal = std::max(std::max(color_ctrl->mR, color_ctrl->mG), color_ctrl->mB); + F32 iVal; + + iVal = color_ctrl->mI; + + // get the names of the other sliders + std::string rName = color_ctrl->mSliderName; + rName.append("R"); + std::string gName = color_ctrl->mSliderName; + gName.append("G"); + std::string bName = color_ctrl->mSliderName; + bName.append("B"); + + // handle if at 0 + if (iVal == 0) + { + color_ctrl->mR = 0; + color_ctrl->mG = 0; + color_ctrl->mB = 0; + + // if all at the start + // set them all to the intensity + } + else if (maxVal == 0) + { + color_ctrl->mR = iVal; + color_ctrl->mG = iVal; + color_ctrl->mB = iVal; + } + else + { + // add delta amounts to each + F32 delta = (iVal - maxVal) / maxVal; + color_ctrl->mR *= (1.0f + delta); + color_ctrl->mG *= (1.0f + delta); + color_ctrl->mB *= (1.0f + delta); + } + + // set the sliders to the new vals + getChild<LLUICtrl>(rName)->setValue(color_ctrl->mR); + getChild<LLUICtrl>(gName)->setValue(color_ctrl->mG); + getChild<LLUICtrl>(bName)->setValue(color_ctrl->mB); + } + + // now update the current parameters and send them to shaders + color_ctrl->update(LLWaterParamManager::getInstance()->mCurParams); + LLWaterParamManager::getInstance()->propagateParameters(); +} + +// vector control callbacks +void LLFloaterEditWater::onVector3ControlXMoved(LLUICtrl* ctrl, WaterVector3Control* vector_ctrl) +{ + LLSliderCtrl* sldr_ctrl = static_cast<LLSliderCtrl*>(ctrl); + + vector_ctrl->mX = sldr_ctrl->getValueF32(); + + vector_ctrl->update(LLWaterParamManager::getInstance()->mCurParams); + + LLWaterParamManager::getInstance()->propagateParameters(); +} + +// vector control callbacks +void LLFloaterEditWater::onVector3ControlYMoved(LLUICtrl* ctrl, WaterVector3Control* vector_ctrl) +{ + LLSliderCtrl* sldr_ctrl = static_cast<LLSliderCtrl*>(ctrl); + + vector_ctrl->mY = sldr_ctrl->getValueF32(); + + vector_ctrl->update(LLWaterParamManager::getInstance()->mCurParams); + + LLWaterParamManager::getInstance()->propagateParameters(); +} + +// vector control callbacks +void LLFloaterEditWater::onVector3ControlZMoved(LLUICtrl* ctrl, WaterVector3Control* vector_ctrl) +{ + LLSliderCtrl* sldr_ctrl = static_cast<LLSliderCtrl*>(ctrl); + + vector_ctrl->mZ = sldr_ctrl->getValueF32(); + + vector_ctrl->update(LLWaterParamManager::getInstance()->mCurParams); + + LLWaterParamManager::getInstance()->propagateParameters(); +} + + +// vector control callbacks +void LLFloaterEditWater::onVector2ControlXMoved(LLUICtrl* ctrl, WaterVector2Control* vector_ctrl) +{ + LLSliderCtrl* sldr_ctrl = static_cast<LLSliderCtrl*>(ctrl); + + vector_ctrl->mX = sldr_ctrl->getValueF32(); + + vector_ctrl->update(LLWaterParamManager::getInstance()->mCurParams); + + LLWaterParamManager::getInstance()->propagateParameters(); +} + +// vector control callbacks +void LLFloaterEditWater::onVector2ControlYMoved(LLUICtrl* ctrl, WaterVector2Control* vector_ctrl) +{ + LLSliderCtrl* sldr_ctrl = static_cast<LLSliderCtrl*>(ctrl); + + vector_ctrl->mY = sldr_ctrl->getValueF32(); + + vector_ctrl->update(LLWaterParamManager::getInstance()->mCurParams); + + LLWaterParamManager::getInstance()->propagateParameters(); +} + +void LLFloaterEditWater::onFloatControlMoved(LLUICtrl* ctrl, WaterFloatControl* floatControl) +{ + LLSliderCtrl* sldr_ctrl = static_cast<LLSliderCtrl*>(ctrl); + + floatControl->mX = sldr_ctrl->getValueF32() / floatControl->mMult; + + floatControl->update(LLWaterParamManager::getInstance()->mCurParams); + LLWaterParamManager::getInstance()->propagateParameters(); +} + +void LLFloaterEditWater::onExpFloatControlMoved(LLUICtrl* ctrl, WaterExpFloatControl* expFloatControl) +{ + LLSliderCtrl* sldr_ctrl = static_cast<LLSliderCtrl*>(ctrl); + + F32 val = sldr_ctrl->getValueF32(); + expFloatControl->mExp = val; + LLWaterParamManager::getInstance()->setDensitySliderValue(val); + + expFloatControl->update(LLWaterParamManager::getInstance()->mCurParams); + LLWaterParamManager::getInstance()->propagateParameters(); +} + +void LLFloaterEditWater::onWaterFogColorMoved(LLUICtrl* ctrl, WaterColorControl* color_ctrl) +{ + LLColorSwatchCtrl* swatch = static_cast<LLColorSwatchCtrl*>(ctrl); + *color_ctrl = swatch->get(); + + color_ctrl->update(LLWaterParamManager::getInstance()->mCurParams); + LLWaterParamManager::getInstance()->propagateParameters(); +} + +void LLFloaterEditWater::onNormalMapPicked(LLUICtrl* ctrl) +{ + LLTextureCtrl* textCtrl = static_cast<LLTextureCtrl*>(ctrl); + LLUUID textID = textCtrl->getImageAssetID(); + LLWaterParamManager::getInstance()->setNormalMapID(textID); +} + +//============================================================================= + +void LLFloaterEditWater::reset() +{ + if (isNewPreset()) + { + mWaterPresetNameEditor->setValue(LLSD()); + mSaveButton->setEnabled(FALSE); // will be enabled as soon as users enters a name + } + else + { + refreshWaterPresetsList(); + + // Disable controls until a water preset to edit is selected. + enableEditing(false); + } +} + +bool LLFloaterEditWater::isNewPreset() const +{ + return mKey.asString() == "new"; +} + +void LLFloaterEditWater::refreshWaterPresetsList() +{ + mWaterPresetCombo->removeall(); + +#if 0 // *TODO: enable when we have a clear workflow to edit existing region environment + // If the region already has water params, add them to the list. + const LLEnvironmentSettings& region_settings = LLEnvManagerNew::instance().getRegionSettings(); + if (region_settings.getWaterParams().size() != 0) + { + const std::string& region_name = gAgent.getRegion()->getName(); + mWaterPresetCombo->add(region_name, LLSD().with(0, region_name).with(1, LLEnvKey::SCOPE_REGION)); + mWaterPresetCombo->addSeparator(); + } +#endif + + std::list<std::string> user_presets, system_presets; + LLWaterParamManager::instance().getPresetNames(user_presets, system_presets); + + // Add local user presets first. + for (std::list<std::string>::const_iterator it = user_presets.begin(); it != user_presets.end(); ++it) + { + const std::string& name = *it; + mWaterPresetCombo->add(name, LLSD().with(0, name).with(1, LLEnvKey::SCOPE_LOCAL)); // [<name>, <scope>] + } + + if (user_presets.size() > 0) + { + mWaterPresetCombo->addSeparator(); + } + + // Add local system presets. + for (std::list<std::string>::const_iterator it = system_presets.begin(); it != system_presets.end(); ++it) + { + const std::string& name = *it; + mWaterPresetCombo->add(name, LLSD().with(0, name).with(1, LLEnvKey::SCOPE_LOCAL)); // [<name>, <scope>] + } + + mWaterPresetCombo->setLabel(getString("combo_label")); +} + +void LLFloaterEditWater::enableEditing(bool enable) +{ + // Enable/disable water controls. + getChild<LLPanel>("panel_water_preset")->setCtrlsEnabled(enable); + + // Enable/disable saving. + mSaveButton->setEnabled(enable); + mMakeDefaultCheckBox->setEnabled(enable); +} + +void LLFloaterEditWater::saveRegionWater() +{ + llassert(getCurrentScope() == LLEnvKey::SCOPE_REGION); // make sure we're editing region water + + LL_DEBUGS("Windlight") << "Saving region water preset" << llendl; + + //LLWaterParamSet region_water = water_mgr.mCurParams; + + // *TODO: save to cached region settings. + LL_WARNS("Windlight") << "Saving region water is not fully implemented yet" << LL_ENDL; +} + +std::string LLFloaterEditWater::getCurrentPresetName() const +{ + std::string name; + LLEnvKey::EScope scope; + getSelectedPreset(name, scope); + return name; +} + +LLEnvKey::EScope LLFloaterEditWater::getCurrentScope() const +{ + std::string name; + LLEnvKey::EScope scope; + getSelectedPreset(name, scope); + return scope; +} + +void LLFloaterEditWater::getSelectedPreset(std::string& name, LLEnvKey::EScope& scope) const +{ + if (mWaterPresetNameEditor->getVisible()) + { + name = mWaterPresetNameEditor->getText(); + scope = LLEnvKey::SCOPE_LOCAL; + } + else + { + LLSD combo_val = mWaterPresetCombo->getValue(); + + if (!combo_val.isArray()) // manually typed text + { + name = combo_val.asString(); + scope = LLEnvKey::SCOPE_LOCAL; + } + else + { + name = combo_val[0].asString(); + scope = (LLEnvKey::EScope) combo_val[1].asInteger(); + } + } +} + +void LLFloaterEditWater::onWaterPresetNameEdited() +{ + // Disable saving a water preset having empty name. + mSaveButton->setEnabled(!getCurrentPresetName().empty()); +} + +void LLFloaterEditWater::onWaterPresetSelected() +{ + LLWaterParamSet water_params; + std::string name; + LLEnvKey::EScope scope; + + getSelectedPreset(name, scope); + + // Display selected preset. + if (scope == LLEnvKey::SCOPE_REGION) + { + water_params.setAll(LLEnvManagerNew::instance().getRegionSettings().getWaterParams()); + } + else // local preset selected + { + if (!LLWaterParamManager::instance().getParamSet(name, water_params)) + { + // Manually entered string? + LL_WARNS("Windlight") << "No water preset named " << name << LL_ENDL; + return; + } + } + + LLEnvManagerNew::instance().useWaterParams(water_params.getAll()); + + bool can_edit = (scope == LLEnvKey::SCOPE_LOCAL || LLEnvManagerNew::canEditRegionSettings()); + enableEditing(can_edit); + + mMakeDefaultCheckBox->setEnabled(scope == LLEnvKey::SCOPE_LOCAL); +} + +bool LLFloaterEditWater::onSaveAnswer(const LLSD& notification, const LLSD& response) +{ + S32 option = LLNotificationsUtil::getSelectedOption(notification, response); + + // If they choose save, do it. Otherwise, don't do anything + if (option == 0) + { + onSaveConfirmed(); + } + + return false; +} + +void LLFloaterEditWater::onSaveConfirmed() +{ + // Save currently displayed water params to the selected preset. + std::string name = getCurrentPresetName(); + + LL_DEBUGS("Windlight") << "Saving sky preset " << name << LL_ENDL; + LLWaterParamManager& water_mgr = LLWaterParamManager::instance(); + if (water_mgr.hasParamSet(name)) + { + water_mgr.setParamSet(name, water_mgr.mCurParams); + } + else + { + water_mgr.addParamSet(name, water_mgr.mCurParams); + } + + water_mgr.savePreset(name); + + // Change preference if requested. + if (mMakeDefaultCheckBox->getEnabled() && mMakeDefaultCheckBox->getValue()) + { + LL_DEBUGS("Windlight") << name << " is now the new preferred water preset" << llendl; + LLEnvManagerNew::instance().setUseWaterPreset(name); + } + + closeFloater(); +} + +void LLFloaterEditWater::onBtnSave() +{ + LLEnvKey::EScope scope; + std::string name; + getSelectedPreset(name, scope); + + if (scope == LLEnvKey::SCOPE_REGION) + { + saveRegionWater(); + closeFloater(); + return; + } + + if (name.empty()) + { + // *TODO: show an alert + llwarns << "Empty water preset name" << llendl; + return; + } + + // Don't allow overwriting system presets. + LLWaterParamManager& water_mgr = LLWaterParamManager::instance(); + if (water_mgr.isSystemPreset(name)) + { + LLNotificationsUtil::add("WLNoEditDefault"); + return; + } + + // Save, ask for confirmation for overwriting an existing preset. + if (water_mgr.hasParamSet(name)) + { + LLNotificationsUtil::add("WLSavePresetAlert", LLSD(), LLSD(), boost::bind(&LLFloaterEditWater::onSaveAnswer, this, _1, _2)); + } + else + { + // new preset, hence no confirmation needed + onSaveConfirmed(); + } +} + +void LLFloaterEditWater::onBtnCancel() +{ + closeFloater(); +} + +void LLFloaterEditWater::onWaterPresetListChange() +{ + std::string name; + LLEnvKey::EScope scope; + getSelectedPreset(name, scope); // preset being edited + + if (scope == LLEnvKey::SCOPE_LOCAL && !LLWaterParamManager::instance().hasParamSet(name)) + { + // Preset we've been editing doesn't exist anymore. Close the floater. + closeFloater(false); + } + else + { + // A new preset has been added. + // Refresh the presets list, though it may not make sense as the floater is about to be closed. + refreshWaterPresetsList(); + } +} + +void LLFloaterEditWater::onRegionSettingsChange() +{ + // If creating a new preset, don't bother. + if (isNewPreset()) + { + return; + } + + if (getCurrentScope() == LLEnvKey::SCOPE_REGION) // if editing region water + { + // reset the floater to its initial state + reset(); + + // *TODO: Notify user? + } + else // editing a local preset + { + refreshWaterPresetsList(); + } +} + +void LLFloaterEditWater::onRegionInfoUpdate() +{ + bool can_edit = true; + + // If we've selected the region water for editing. + if (getCurrentScope() == LLEnvKey::SCOPE_REGION) + { + // check whether we have the access + can_edit = LLEnvManagerNew::canEditRegionSettings(); + } + + enableEditing(can_edit); +} |