128 lines
3.6 KiB
C++
128 lines
3.6 KiB
C++
/**
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* @file fsradarlistctrl.cpp
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* @brief A radar-specific implementation of scrolllist
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*
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* $LicenseInfo:firstyear=2011&license=viewerlgpl$
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* Phoenix Firestorm Viewer Source Code
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* Copyright (c) 2011 Arrehn Oberlander
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation;
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* version 2.1 of the License only.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*
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* The Phoenix Firestorm Project, Inc., 1831 Oakwood Drive, Fairmont, Minnesota 56031-3225 USA
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* http://www.firestormviewer.org
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* $/LicenseInfo$
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*/
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#include "llviewerprecompiledheaders.h"
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#include "fsradarlistctrl.h"
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#include "llscrolllistitem.h"
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#include "lltooldraganddrop.h"
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#include "rlvhandler.h"
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static LLDefaultChildRegistry::Register<FSRadarListCtrl> r("radar_list");
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FSRadarListCtrl::FSRadarListCtrl(const Params& p)
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: FSScrollListCtrl(p)
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{
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}
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BOOL FSRadarListCtrl::handleRightMouseDown(S32 x, S32 y, MASK mask)
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{
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BOOL handled = LLUICtrl::handleRightMouseDown(x, y, mask);
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if ( (mContextMenu) && (!gRlvHandler.hasBehaviour(RLV_BHVR_SHOWNAMES)) )
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{
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std::vector<LLScrollListItem*> selected_items = getAllSelected();
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if (selected_items.size() > 1)
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{
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uuid_vec_t selected_uuids;
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for (std::vector<LLScrollListItem*>::iterator it = selected_items.begin(); it != selected_items.end(); ++it)
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{
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selected_uuids.push_back((*it)->getUUID());
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}
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mContextMenu->show(this, selected_uuids, x, y);
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}
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else
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{
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LLScrollListItem* hit_item = hitItem(x, y);
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if (hit_item)
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{
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selectByID(hit_item->getValue());
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LLUUID av = hit_item->getValue();
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uuid_vec_t selected_uuids;
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selected_uuids.push_back(av);
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mContextMenu->show(this, selected_uuids, x, y);
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}
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}
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}
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return handled;
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}
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BOOL FSRadarListCtrl::handleMouseDown(S32 x, S32 y, MASK mask)
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{
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gFocusMgr.setMouseCapture(this);
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S32 screen_x;
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S32 screen_y;
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localPointToScreen(x, y, &screen_x, &screen_y);
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LLToolDragAndDrop::getInstance()->setDragStart(screen_x, screen_y);
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return FSScrollListCtrl::handleMouseDown(x, y, mask);
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}
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BOOL FSRadarListCtrl::handleMouseUp(S32 x, S32 y, MASK mask)
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{
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if (hasMouseCapture())
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{
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gFocusMgr.setMouseCapture(NULL);
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}
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return FSScrollListCtrl::handleMouseUp(x, y, mask);
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}
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BOOL FSRadarListCtrl::handleHover(S32 x, S32 y, MASK mask)
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{
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bool handled = hasMouseCapture();
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if (handled)
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{
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S32 screen_x;
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S32 screen_y;
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localPointToScreen(x, y, &screen_x, &screen_y);
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if(LLToolDragAndDrop::getInstance()->isOverThreshold(screen_x, screen_y))
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{
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// First, create the global drag and drop object
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std::vector<EDragAndDropType> types;
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uuid_vec_t cargo_ids;
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typedef std::vector<LLScrollListItem*> item_vec_t;
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item_vec_t selected_items = getAllSelected();
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for (item_vec_t::const_iterator it = selected_items.begin(); it != selected_items.end(); ++it)
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{
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cargo_ids.push_back((*it)->getUUID());
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}
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types.resize(cargo_ids.size(), DAD_PERSON);
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LLToolDragAndDrop::ESource src = LLToolDragAndDrop::SOURCE_PEOPLE;
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LLToolDragAndDrop::getInstance()->beginMultiDrag(types, cargo_ids, src);
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}
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}
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else
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{
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handled = FSScrollListCtrl::handleHover(x, y, mask);
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}
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return handled;
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}
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