#4411 WIP initial restoring of Legacy Search

1 files changed, 214 insertions, 0 deletions

diff --git a/indra/newview/llpaneldirplaces.cpp b/indra/newview/llpaneldirplaces.cpp
new file mode 100644
index 0000000000..2e221f393a
--- /dev/null
+++ b/indra/newview/llpaneldirplaces.cpp
@@ -0,0 +1,214 @@
+/**
+ * @file llpaneldirplaces.cpp
+ * @brief Places panel in the legacy Search directory.
+ *
+ * $LicenseInfo:firstyear=2025&license=viewerlgpl$
+ * Second Life Viewer Source Code
+ * Copyright (C) 2025, 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 "llpaneldirplaces.h"
+
+// linden library includes
+#include "llfontgl.h"
+#include "message.h"
+#include "lldir.h"
+#include "llparcel.h"
+#include "llregionflags.h"
+#include "llqueryflags.h"
+
+// viewer project includes
+#include "llagent.h"
+#include "llbutton.h"
+#include "llcheckboxctrl.h"
+#include "llcombobox.h"
+#include "llfloaterdirectory.h"
+#include "lllineeditor.h"
+#include "llnotificationsutil.h"
+#include "llviewerwindow.h"
+#include "llpaneldirbrowser.h"
+#include "llsearcheditor.h"
+#include "lltextbox.h"
+#include "llviewercontrol.h"
+
+static LLPanelInjector<LLPanelDirPlaces> t_panel_dir_people("panel_dir_places");
+
+LLPanelDirPlaces::LLPanelDirPlaces()
+    : LLPanelDirBrowser()
+{
+    mMinSearchChars = 3;
+}
+
+bool LLPanelDirPlaces::postBuild()
+{
+    LLPanelDirBrowser::postBuild();
+
+    //getChild<LLLineEditor>("name")->setKeystrokeCallback(boost::bind(&LLPanelDirBrowser::onKeystrokeName, _1, _2), NULL);
+
+    childSetAction("Search", &LLPanelDirBrowser::onClickSearchCore, this);
+    //childDisable("Search");
+
+    mCurrentSortColumn = "dwell";
+    mCurrentSortAscending = FALSE;
+
+    childSetVisible("Category", true);
+    childSetEnabled("Category", true);
+
+    // Don't prepopulate the places list, as it hurts the database as of 2006-12-04. JC
+    // initialQuery();
+
+    return true;
+}
+
+LLPanelDirPlaces::~LLPanelDirPlaces()
+{
+    // MBW -- HACK!!!
+    // This looks like some sort of compiler bug.  We have a mysterious crash during initialization on powerpc boxes.
+    // The crash seems unrelated to this code, but the commit that introduced it was narrowed down to this file.
+    // Adding llinfos calls to both the constructor and destructor here makes the crash go away, even though they don't get called before the point of the crash.
+    // This is wrong on many levels and scares the hell out of me.
+    LL_INFOS() << "called" << LL_ENDL;
+    // Children all cleaned up by default view destructor.
+}
+
+
+// virtual
+void LLPanelDirPlaces::draw()
+{
+    updateMaturityCheckbox();
+
+    LLPanelDirBrowser::draw();
+}
+
+// virtual
+void LLPanelDirPlaces::performQuery()
+{
+    std::string place_name = childGetValue("name").asString();
+    if (place_name.length() < mMinSearchChars)
+    {
+        return;
+    }
+
+    // "hi " is three chars but not a long-enough search
+    std::string query_string = place_name;
+    LLStringUtil::trim( query_string );
+    bool query_was_filtered = (query_string != place_name);
+
+    // possible we threw away all the short words in the query so check length
+    if ( query_string.length() < mMinSearchChars )
+    {
+        LLNotificationsUtil::add("SeachFilteredOnShortWordsEmpty");
+        return;
+    };
+
+    // if we filtered something out, display a popup
+    if ( query_was_filtered )
+    {
+        LLSD args;
+        args["FINALQUERY"] = query_string;
+        LLNotificationsUtil::add("SeachFilteredOnShortWords", args);
+    };
+
+    std::string catstring = childGetValue("Category").asString();
+
+    // Because LLParcel::C_ANY is -1, must do special check
+    S32 category = 0;
+    if (catstring == "any")
+    {
+        category = LLParcel::C_ANY;
+    }
+    else
+    {
+        category = LLParcel::getCategoryFromString(catstring);
+    }
+
+    U32 flags = 0x0;
+    bool adult_enabled = gAgent.canAccessAdult();
+    bool mature_enabled = gAgent.canAccessMature();
+
+    if( gSavedSettings.getBOOL("ShowPGSims"))
+    {
+        flags |= DFQ_INC_PG;
+    }
+
+    if( gSavedSettings.getBOOL("ShowMatureSims") && mature_enabled)
+    {
+        flags |= DFQ_INC_MATURE;
+    }
+
+    if( gSavedSettings.getBOOL("ShowAdultSims") && adult_enabled)
+    {
+        flags |= DFQ_INC_ADULT;
+    }
+
+    // Pack old query flag in case we are talking to an old server
+    if ( ((flags & DFQ_INC_PG) == DFQ_INC_PG) && !((flags & DFQ_INC_MATURE) == DFQ_INC_MATURE) )
+    {
+        flags |= DFQ_PG_PARCELS_ONLY;
+    }
+ 
+    if (0x0 == flags)
+    {
+        LLNotificationsUtil::add("NoContentToSearch");
+        return; 
+    }
+	
+    queryCore(query_string, category, flags);
+}
+
+void LLPanelDirPlaces::initialQuery()
+{
+    // All Linden locations in PG/Mature sims, any name.
+    U32 flags = DFQ_INC_PG | DFQ_INC_MATURE;
+    queryCore(LLStringUtil::null, LLParcel::C_LINDEN, flags);
+}
+
+void LLPanelDirPlaces::queryCore(const std::string& name, S32 category, U32 flags)
+{
+    setupNewSearch();
+
+// JC: Sorting by dwell severely impacts the performance of the query.
+// Instead of sorting on the dataserver, we sort locally once the results
+// are received.
+// IW: Re-enabled dwell sort based on new 3-character minimum description
+// Hopefully we'll move to next-gen Find before this becomes a big problem
+
+    flags |= DFQ_DWELL_SORT;
+
+    LLMessageSystem* msg = gMessageSystem;
+
+    msg->newMessage("DirPlacesQuery");
+    msg->nextBlock("AgentData");
+    msg->addUUID("AgentID", gAgent.getID());
+    msg->addUUID("SessionID", gAgent.getSessionID());
+    msg->nextBlock("QueryData");
+    msg->addUUID("QueryID", getSearchID());
+    msg->addString("QueryText", name);
+    msg->addU32("QueryFlags", flags);
+    msg->addS8("Category", (S8)category);
+    // No longer support queries by region name, too many regions
+    // for combobox, no easy way to do autocomplete. JC
+    msg->addString("SimName", "");
+    msg->addS32Fast(_PREHASH_QueryStart,mSearchStart);
+    gAgent.sendReliableMessage();
+}
+