SL-13516 Move dupplicated functionality of evironment editors into separate class

1 files changed, 479 insertions, 0 deletions

diff --git a/indra/newview/llfloatereditenvironmentbase.cpp b/indra/newview/llfloatereditenvironmentbase.cpp
new file mode 100644
index 0000000000..2a38f18b73
--- /dev/null
+++ b/indra/newview/llfloatereditenvironmentbase.cpp
@@ -0,0 +1,479 @@
+/** 
+ * @file llfloatereditenvironmentbase.cpp
+ * @brief Floaters to create and edit fixed settings for sky and water.
+ *
+ * $LicenseInfo:firstyear=2011&license=viewerlgpl$
+ * 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 "llfloatereditenvironmentbase.h"
+
+#include <boost/make_shared.hpp>
+
+// libs
+#include "llnotifications.h"
+#include "llnotificationsutil.h"
+#include "llfilepicker.h"
+#include "llsettingspicker.h"
+#include "llviewerparcelmgr.h"
+
+// newview
+#include "llsettingssky.h"
+#include "llsettingswater.h"
+
+#include "llenvironment.h"
+#include "llagent.h"
+#include "llparcel.h"
+
+#include "llsettingsvo.h"
+#include "llinventorymodel.h"
+
+namespace
+{
+    const std::string ACTION_APPLY_LOCAL("apply_local");
+    const std::string ACTION_APPLY_PARCEL("apply_parcel");
+    const std::string ACTION_APPLY_REGION("apply_region");
+}
+
+//=========================================================================
+const std::string LLFloaterEditEnvironmentBase::KEY_INVENTORY_ID("inventory_id");
+
+
+//=========================================================================
+
+class LLFixedSettingCopiedCallback : public LLInventoryCallback
+{
+public:
+    LLFixedSettingCopiedCallback(LLHandle<LLFloater> handle) : mHandle(handle) {}
+
+    virtual void fire(const LLUUID& inv_item_id)
+    {
+        if (!mHandle.isDead())
+        {
+            LLViewerInventoryItem* item = gInventory.getItem(inv_item_id);
+            if (item)
+            {
+                LLFloaterEditEnvironmentBase* floater = (LLFloaterEditEnvironmentBase*)mHandle.get();
+                floater->onInventoryCreated(item->getAssetUUID(), inv_item_id);
+            }
+        }
+    }
+
+private:
+    LLHandle<LLFloater> mHandle;
+};
+
+//=========================================================================
+LLFloaterEditEnvironmentBase::LLFloaterEditEnvironmentBase(const LLSD &key) :
+    LLFloater(key),
+    mInventoryId(),
+    mInventoryItem(nullptr),
+    mIsDirty(false),
+    mCanCopy(false),
+    mCanMod(false),
+    mCanTrans(false),
+    mCanSave(false)
+{
+}
+
+LLFloaterEditEnvironmentBase::~LLFloaterEditEnvironmentBase()
+{
+}
+
+void LLFloaterEditEnvironmentBase::onFocusReceived()
+{
+    if (isInVisibleChain())
+    {
+        updateEditEnvironment();
+        LLEnvironment::instance().setSelectedEnvironment(LLEnvironment::ENV_EDIT, LLEnvironment::TRANSITION_FAST);
+    }
+}
+
+void LLFloaterEditEnvironmentBase::onFocusLost()
+{
+}
+
+void LLFloaterEditEnvironmentBase::loadInventoryItem(const LLUUID  &inventoryId, bool can_trans)
+{
+    if (inventoryId.isNull())
+    {
+        mInventoryItem = nullptr;
+        mInventoryId.setNull();
+        mCanMod = true;
+        mCanCopy = true;
+        mCanTrans = true;
+        return;
+    }
+
+    mInventoryId = inventoryId;
+    LL_INFOS("SETTINGS") << "Setting edit inventory item to " << mInventoryId << "." << LL_ENDL;
+    mInventoryItem = gInventory.getItem(mInventoryId);
+
+    if (!mInventoryItem)
+    {
+        LL_WARNS("SETTINGS") << "Could not find inventory item with Id = " << mInventoryId << LL_ENDL;
+        LLNotificationsUtil::add("CantFindInvItem");
+        closeFloater();
+
+        mInventoryId.setNull();
+        mInventoryItem = nullptr;
+        return;
+    }
+
+    if (mInventoryItem->getAssetUUID().isNull())
+    {
+        LL_WARNS("ENVIRONMENT") << "Asset ID in inventory item is NULL (" << mInventoryId << ")" << LL_ENDL;
+        LLNotificationsUtil::add("UnableEditItem");
+        closeFloater();
+
+        mInventoryId.setNull();
+        mInventoryItem = nullptr;
+        return;
+    }
+
+    mCanSave = true;
+    mCanCopy = mInventoryItem->getPermissions().allowCopyBy(gAgent.getID());
+    mCanMod = mInventoryItem->getPermissions().allowModifyBy(gAgent.getID());
+    mCanTrans = can_trans && mInventoryItem->getPermissions().allowOperationBy(PERM_TRANSFER, gAgent.getID());
+
+    mExpectingAssetId = mInventoryItem->getAssetUUID();
+    LLSettingsVOBase::getSettingsAsset(mInventoryItem->getAssetUUID(),
+        [this](LLUUID asset_id, LLSettingsBase::ptr_t settings, S32 status, LLExtStat) { onAssetLoaded(asset_id, settings, status); });
+}
+
+
+void LLFloaterEditEnvironmentBase::checkAndConfirmSettingsLoss(LLFloaterEditEnvironmentBase::on_confirm_fn cb)
+{
+    if (isDirty())
+    {
+        LLSD args(LLSDMap("TYPE", getEditSettings()->getSettingsType())
+            ("NAME", getEditSettings()->getName()));
+
+        // create and show confirmation textbox
+        LLNotificationsUtil::add("SettingsConfirmLoss", args, LLSD(),
+            [cb](const LLSD&notif, const LLSD&resp)
+            {
+                S32 opt = LLNotificationsUtil::getSelectedOption(notif, resp);
+                if (opt == 0)
+                    cb();
+            });
+    }
+    else if (cb)
+    {
+        cb();
+    }
+}
+
+void LLFloaterEditEnvironmentBase::onAssetLoaded(LLUUID asset_id, LLSettingsBase::ptr_t settings, S32 status)
+{
+    if (asset_id != mExpectingAssetId)
+    {
+        LL_WARNS("ENVDAYEDIT") << "Expecting {" << mExpectingAssetId << "} got {" << asset_id << "} - throwing away." << LL_ENDL;
+        return;
+    }
+    mExpectingAssetId.setNull();
+    clearDirtyFlag();
+
+    if (!settings || status)
+    {
+        LLSD args;
+        args["NAME"] = (mInventoryItem) ? mInventoryItem->getName() : "Unknown";
+        LLNotificationsUtil::add("FailedToFindSettings", args);
+        closeFloater();
+        return;
+    }
+
+    if (settings->getFlag(LLSettingsBase::FLAG_NOSAVE))
+    {
+        mCanSave = false;
+        mCanCopy = false;
+        mCanMod = false;
+        mCanTrans = false;
+    }
+    else
+    {
+        if (mInventoryItem)
+            settings->setName(mInventoryItem->getName());
+
+        if (mCanCopy)
+            settings->clearFlag(LLSettingsBase::FLAG_NOCOPY);
+        else
+            settings->setFlag(LLSettingsBase::FLAG_NOCOPY);
+
+        if (mCanMod)
+            settings->clearFlag(LLSettingsBase::FLAG_NOMOD);
+        else
+            settings->setFlag(LLSettingsBase::FLAG_NOMOD);
+
+        if (mCanTrans)
+            settings->clearFlag(LLSettingsBase::FLAG_NOTRANS);
+        else
+            settings->setFlag(LLSettingsBase::FLAG_NOTRANS);
+    }
+
+    setEditSettingsAndUpdate(settings);
+}
+
+void LLFloaterEditEnvironmentBase::onButtonImport()
+{
+    checkAndConfirmSettingsLoss([this](){ doImportFromDisk(); });
+}
+
+void LLFloaterEditEnvironmentBase::onSaveAsCommit(const LLSD& notification, const LLSD& response, const LLSettingsBase::ptr_t &settings)
+{
+    S32 option = LLNotificationsUtil::getSelectedOption(notification, response);
+    if (0 == option)
+    {
+        std::string settings_name = response["message"].asString();
+
+        LLInventoryObject::correctInventoryName(settings_name);
+        if (settings_name.empty())
+        {
+            // Ideally notification should disable 'OK' button if name won't fit our requirements,
+            // for now either display notification, or use some default name
+            settings_name = "Unnamed";
+        }
+
+        if (mCanMod)
+        {
+            doApplyCreateNewInventory(settings_name, settings);
+        }
+        else if (mInventoryItem)
+        {
+            const LLUUID &marketplacelistings_id = gInventory.findCategoryUUIDForType(LLFolderType::FT_MARKETPLACE_LISTINGS, false);
+            LLUUID parent_id = mInventoryItem->getParentUUID();
+            if (marketplacelistings_id == parent_id)
+            {
+                parent_id = gInventory.findCategoryUUIDForType(LLFolderType::FT_SETTINGS);
+            }
+
+            LLPointer<LLInventoryCallback> cb = new LLFixedSettingCopiedCallback(getHandle());
+            copy_inventory_item(
+                gAgent.getID(),
+                mInventoryItem->getPermissions().getOwner(),
+                mInventoryItem->getUUID(),
+                parent_id,
+                settings_name,
+                cb);
+        }
+        else
+        {
+            LL_WARNS() << "Failed to copy fixed env setting" << LL_ENDL;
+        }
+    }
+}
+
+void LLFloaterEditEnvironmentBase::onClickCloseBtn(bool app_quitting)
+{
+    if (!app_quitting)
+        checkAndConfirmSettingsLoss([this](){ closeFloater(); clearDirtyFlag(); });
+    else
+        closeFloater();
+}
+
+void LLFloaterEditEnvironmentBase::doApplyCreateNewInventory(std::string settings_name, const LLSettingsBase::ptr_t &settings)
+{
+    if (mInventoryItem)
+    {
+        LLUUID parent_id = mInventoryItem->getParentUUID();
+        U32 next_owner_perm = mInventoryItem->getPermissions().getMaskNextOwner();
+        LLSettingsVOBase::createInventoryItem(settings, next_owner_perm, parent_id, settings_name,
+            [this](LLUUID asset_id, LLUUID inventory_id, LLUUID, LLSD results) { onInventoryCreated(asset_id, inventory_id, results); });
+    }
+    else
+    {
+        LLUUID parent_id = gInventory.findCategoryUUIDForType(LLFolderType::FT_SETTINGS);
+        // This method knows what sort of settings object to create.
+        LLSettingsVOBase::createInventoryItem(settings, parent_id, settings_name,
+            [this](LLUUID asset_id, LLUUID inventory_id, LLUUID, LLSD results) { onInventoryCreated(asset_id, inventory_id, results); });
+    }
+}
+
+void LLFloaterEditEnvironmentBase::doApplyUpdateInventory(const LLSettingsBase::ptr_t &settings)
+{
+    LL_DEBUGS("ENVEDIT") << "Update inventory for " << mInventoryId << LL_ENDL;
+    if (mInventoryId.isNull())
+    {
+        LLSettingsVOBase::createInventoryItem(settings, gInventory.findCategoryUUIDForType(LLFolderType::FT_SETTINGS), std::string(),
+            [this](LLUUID asset_id, LLUUID inventory_id, LLUUID, LLSD results) { onInventoryCreated(asset_id, inventory_id, results); });
+    }
+    else
+    {
+        LLSettingsVOBase::updateInventoryItem(settings, mInventoryId,
+            [this](LLUUID asset_id, LLUUID inventory_id, LLUUID, LLSD results) { onInventoryUpdated(asset_id, inventory_id, results); });
+    }
+}
+
+void LLFloaterEditEnvironmentBase::doApplyEnvironment(const std::string &where, const LLSettingsBase::ptr_t &settings)
+{
+    U32 flags(0);
+
+    if (mInventoryItem)
+    {
+        if (!mInventoryItem->getPermissions().allowOperationBy(PERM_MODIFY, gAgent.getID()))
+            flags |= LLSettingsBase::FLAG_NOMOD;
+        if (!mInventoryItem->getPermissions().allowOperationBy(PERM_TRANSFER, gAgent.getID()))
+            flags |= LLSettingsBase::FLAG_NOTRANS;
+    }
+
+    flags |= settings->getFlags();
+    settings->setFlag(flags);
+
+    if (where == ACTION_APPLY_LOCAL)
+    {
+        settings->setName("Local"); // To distinguish and make sure there is a name. Safe, because this is a copy.
+        LLEnvironment::instance().setEnvironment(LLEnvironment::ENV_LOCAL, settings);
+    }
+    else if (where == ACTION_APPLY_PARCEL)
+    {
+        LLParcel *parcel(LLViewerParcelMgr::instance().getAgentOrSelectedParcel());
+
+        if ((!parcel) || (parcel->getLocalID() == INVALID_PARCEL_ID))
+        {
+            LL_WARNS("ENVIRONMENT") << "Can not identify parcel. Not applying." << LL_ENDL;
+            LLNotificationsUtil::add("WLParcelApplyFail");
+            return;
+        }
+
+        if (mInventoryItem && !isDirty())
+        {
+            LLEnvironment::instance().updateParcel(parcel->getLocalID(), mInventoryItem->getAssetUUID(), mInventoryItem->getName(), LLEnvironment::NO_TRACK, -1, -1, flags);
+        }
+        else if (settings->getSettingsType() == "sky")
+        {
+            LLEnvironment::instance().updateParcel(parcel->getLocalID(), std::static_pointer_cast<LLSettingsSky>(settings), -1, -1);
+        }
+        else if (settings->getSettingsType() == "water")
+        {
+            LLEnvironment::instance().updateParcel(parcel->getLocalID(), std::static_pointer_cast<LLSettingsWater>(settings), -1, -1);
+        }
+        else if (settings->getSettingsType() == "day")
+        {
+            LLEnvironment::instance().updateParcel(parcel->getLocalID(), std::static_pointer_cast<LLSettingsDay>(settings), -1, -1);
+        }
+    }
+    else if (where == ACTION_APPLY_REGION)
+    {
+        if (mInventoryItem && !isDirty())
+        {
+            LLEnvironment::instance().updateRegion(mInventoryItem->getAssetUUID(), mInventoryItem->getName(), LLEnvironment::NO_TRACK, -1, -1, flags);
+        }
+        else if (settings->getSettingsType() == "sky")
+        {
+            LLEnvironment::instance().updateRegion(std::static_pointer_cast<LLSettingsSky>(settings), -1, -1);
+        }
+        else if (settings->getSettingsType() == "water")
+        {
+            LLEnvironment::instance().updateRegion(std::static_pointer_cast<LLSettingsWater>(settings), -1, -1);
+        }
+        else if (settings->getSettingsType() == "day")
+        {
+            LLEnvironment::instance().updateRegion(std::static_pointer_cast<LLSettingsDay>(settings), -1, -1);
+        }
+    }
+    else
+    {
+        LL_WARNS("ENVIRONMENT") << "Unknown apply '" << where << "'" << LL_ENDL;
+        return;
+    }
+
+}
+
+void LLFloaterEditEnvironmentBase::doCloseInventoryFloater(bool quitting)
+{
+    LLFloater* floaterp = mInventoryFloater.get();
+
+    if (floaterp)
+    {
+        floaterp->closeFloater(quitting);
+    }
+}
+
+void LLFloaterEditEnvironmentBase::onInventoryCreated(LLUUID asset_id, LLUUID inventory_id, LLSD results)
+{
+    LL_WARNS("ENVIRONMENT") << "Inventory item " << inventory_id << " has been created with asset " << asset_id << " results are:" << results << LL_ENDL;
+
+    if (inventory_id.isNull() || !results["success"].asBoolean())
+    {
+        LLNotificationsUtil::add("CantCreateInventory");
+        return;
+    }
+    onInventoryCreated(asset_id, inventory_id);
+}
+
+void LLFloaterEditEnvironmentBase::onInventoryCreated(LLUUID asset_id, LLUUID inventory_id)
+{
+    bool can_trans = true;
+    if (mInventoryItem)
+    {
+        LLPermissions perms = mInventoryItem->getPermissions();
+
+        LLInventoryItem *created_item = gInventory.getItem(mInventoryId);
+
+        if (created_item)
+        {
+            can_trans = perms.allowOperationBy(PERM_TRANSFER, gAgent.getID());
+            created_item->setPermissions(perms);
+            created_item->updateServer(false);
+        }
+    }
+
+    clearDirtyFlag();
+    setFocus(TRUE);                 // Call back the focus...
+    loadInventoryItem(inventory_id, can_trans);
+}
+
+void LLFloaterEditEnvironmentBase::onInventoryUpdated(LLUUID asset_id, LLUUID inventory_id, LLSD results)
+{
+    LL_WARNS("ENVIRONMENT") << "Inventory item " << inventory_id << " has been updated with asset " << asset_id << " results are:" << results << LL_ENDL;
+
+    clearDirtyFlag();
+    if (inventory_id != mInventoryId)
+    {
+        loadInventoryItem(inventory_id);
+    }
+}
+
+void LLFloaterEditEnvironmentBase::onPanelDirtyFlagChanged(bool value)
+{
+    if (value)
+        setDirtyFlag();
+}
+
+//-------------------------------------------------------------------------
+bool LLFloaterEditEnvironmentBase::canUseInventory() const
+{
+    return LLEnvironment::instance().isInventoryEnabled();
+}
+
+bool LLFloaterEditEnvironmentBase::canApplyRegion() const
+{
+    return gAgent.canManageEstate();
+}
+
+bool LLFloaterEditEnvironmentBase::canApplyParcel() const
+{
+    return LLEnvironment::instance().canAgentUpdateParcelEnvironment();
+}
+
+//=========================================================================