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https://port.numenaute.org/aleajactaest/khanat-opennel-code.git
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331 lines
9 KiB
C++
331 lines
9 KiB
C++
// Ryzom - MMORPG Framework <http://dev.ryzom.com/projects/ryzom/>
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// Copyright (C) 2010 Winch Gate Property Limited
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as
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// published by the Free Software Foundation, either version 3 of the
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// License, or (at your option) any later version.
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//
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// This program 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
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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#include "nel/gui/dbgroup_select_number.h"
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#include "nel/gui/view_text.h"
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#include "nel/gui/view_bitmap.h"
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#include "nel/gui/ctrl_button.h"
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#include "nel/gui/interface_property.h"
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#include "nel/gui/action_handler.h"
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using namespace std;
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using namespace NL3D;
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using namespace NLMISC;
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namespace NLGUI
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{
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NLMISC_REGISTER_OBJECT(CViewBase, CDBGroupSelectNumber, std::string, "select_number");
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// ***************************************************************************
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CDBGroupSelectNumber::CDBGroupSelectNumber(const TCtorParam ¶m) :
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CInterfaceGroup(param)
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{
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_SlotNumber= NULL;
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_TextNumber= NULL;
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_ButtonUp= NULL;
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_ButtonDown= NULL;
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_LoopMode= true;
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_MinValue= 0;
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_MaxValue= 9;
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_DeltaMultiplier= 1;
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}
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// ***************************************************************************
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CDBGroupSelectNumber::~CDBGroupSelectNumber()
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{
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}
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std::string CDBGroupSelectNumber::getProperty( const std::string &name ) const
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{
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if( name == "value" )
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{
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if( _Number.getNodePtr() != NULL )
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return _Number.getNodePtr()->getFullName();
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else
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return "";
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}
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else
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if( name == "loop" )
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{
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return toString( _LoopMode );
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}
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else
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if( name == "min" )
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{
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return toString( _MinValue );
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}
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else
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if( name == "max" )
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{
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return toString( _MaxValue );
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}
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else
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if( name == "delta" )
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{
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return toString( _DeltaMultiplier );
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}
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else
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return CInterfaceGroup::getProperty( name );
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}
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void CDBGroupSelectNumber::setProperty( const std::string &name, const std::string &value )
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{
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if( name == "value" )
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{
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_Number.link( value.c_str() );
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return;
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}
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else
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if( name == "loop" )
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{
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bool b;
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if( fromString( value, b ) )
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_LoopMode = b;
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return;
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}
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else
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if( name == "min" )
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{
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sint i;
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if( fromString( value, i ) )
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_MinValue = i;
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return;
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}
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else
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if( name == "max" )
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{
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sint i;
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if( fromString( value, i ) )
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_MaxValue = i;
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return;
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}
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else
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if( name == "delta" )
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{
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sint i;
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if( fromString( value, i ) )
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_DeltaMultiplier = i;
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return;
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}
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else
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CInterfaceGroup::setProperty( name, value );
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}
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xmlNodePtr CDBGroupSelectNumber::serialize( xmlNodePtr parentNode, const char *type ) const
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{
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xmlNodePtr node = CInterfaceGroup::serialize( parentNode, type );
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if( node == NULL )
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return NULL;
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xmlSetProp( node, BAD_CAST "type", BAD_CAST "select_number" );
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if( _Number.getNodePtr() != NULL )
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xmlSetProp( node, BAD_CAST "value", BAD_CAST _Number.getNodePtr()->getFullName().c_str() );
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else
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xmlSetProp( node, BAD_CAST "value", BAD_CAST "" );
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xmlSetProp( node, BAD_CAST "loop", BAD_CAST toString( _LoopMode ).c_str() );
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xmlSetProp( node, BAD_CAST "min", BAD_CAST toString( _MinValue ).c_str() );
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xmlSetProp( node, BAD_CAST "max", BAD_CAST toString( _MaxValue ).c_str() );
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xmlSetProp( node, BAD_CAST "delta", BAD_CAST toString( _DeltaMultiplier ).c_str() );
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return node;
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}
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// ***************************************************************************
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bool CDBGroupSelectNumber::parse (xmlNodePtr cur, CInterfaceGroup *parentGroup)
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{
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if(!CInterfaceGroup::parse(cur, parentGroup))
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return false;
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// read params
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CXMLAutoPtr ptr;
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ptr = xmlGetProp (cur, (xmlChar*)"value");
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if ( ptr )
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_Number.link ( ptr );
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else
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{
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nlinfo ("no value in %s", _Id.c_str());
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return false;
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}
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// Loop, min and max
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_LoopMode= false;
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ptr= xmlGetProp (cur, (xmlChar*)"loop");
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if(ptr) _LoopMode= convertBool(ptr);
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_MinValue = 0;
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ptr= xmlGetProp (cur, (xmlChar*)"min");
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if(ptr) fromString((const char*)ptr, _MinValue);
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_MaxValue = 0;
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ptr= xmlGetProp (cur, (xmlChar*)"max");
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if(ptr) fromString((const char*)ptr, _MaxValue);
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ptr= xmlGetProp (cur, (xmlChar*)"delta");
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if(ptr) fromString((const char*)ptr, _DeltaMultiplier);
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// set min val in DB
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_Number.setSInt32(_MinValue);
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return true;
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}
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// ***************************************************************************
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void CDBGroupSelectNumber::setup()
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{
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if (_SlotNumber != NULL)
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return;
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// bind to the controls.
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_SlotNumber= dynamic_cast<CViewBitmap*>(CInterfaceGroup::getView("slot_number"));
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_TextNumber= dynamic_cast<CViewText*>(CInterfaceGroup::getView("number"));
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_ButtonUp= dynamic_cast<CCtrlBaseButton*>(CInterfaceGroup::getCtrl("arrow_up"));
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_ButtonDown= dynamic_cast<CCtrlBaseButton*>(CInterfaceGroup::getCtrl("arrow_down"));
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// checks
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if(_SlotNumber==NULL)
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nlwarning("Interface: SelectNumberGroup: bitmap 'slot_number' missing or bad type");
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if(_TextNumber==NULL)
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nlwarning("Interface: SelectNumberGroup: text view 'number' missing or bad type");
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if(_ButtonUp==NULL)
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nlwarning("Interface: SelectNumberGroup: button 'arrow_up' missing or bad type");
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if(_ButtonDown==NULL)
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nlwarning("Interface: SelectNumberGroup: button 'arrow_down' missing or bad type");
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if(_SlotNumber==NULL || _TextNumber==NULL || _ButtonUp==NULL || _ButtonDown==NULL)
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return;
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// actions
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_ButtonUp->setActionOnLeftClick("sn_up");
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_ButtonDown->setActionOnLeftClick("sn_down");
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}
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// ***************************************************************************
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void CDBGroupSelectNumber::updateCoords ()
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{
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setup();
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CInterfaceGroup::updateCoords();
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}
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void CDBGroupSelectNumber::checkCoords()
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{
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if(_TextNumber)
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_TextNumber->setText( toString(_Number.getSInt32()) );
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CInterfaceGroup::checkCoords();
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}
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// ***************************************************************************
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void CDBGroupSelectNumber::draw ()
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{
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CInterfaceGroup::draw();
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}
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// ***************************************************************************
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void CDBGroupSelectNumber::clearViews ()
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{
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CInterfaceGroup::clearViews();
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}
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// ***************************************************************************
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bool CDBGroupSelectNumber::handleEvent (const NLGUI::CEventDescriptor &event)
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{
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if (event.getType() == NLGUI::CEventDescriptor::mouse)
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{
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const NLGUI::CEventDescriptorMouse &eventDesc = (const NLGUI::CEventDescriptorMouse &)event;
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if (isIn(eventDesc.getX(), eventDesc.getY()))
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{
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if (eventDesc.getEventTypeExtended() == NLGUI::CEventDescriptorMouse::mousewheel)
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{
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changeValue (eventDesc.getWheel());
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return true;
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}
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}
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}
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if (CInterfaceGroup::handleEvent(event)) return true;
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return false;
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}
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// ***************************************************************************
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void CDBGroupSelectNumber::changeValue(sint delta)
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{
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delta*= _DeltaMultiplier;
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// get DB and add
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sint32 val= _Number.getSInt32();
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val+= delta;
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// Loop or clamp
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if(_LoopMode)
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{
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sint32 dval= _MaxValue+1 - _MinValue;
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if (dval <= 0)
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{
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val = 0;
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return;
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}
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val -= _MinValue;
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val = val% dval; val = (val+dval)% dval;
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val += _MinValue;
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}
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else
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{
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clamp(val, _MinValue, _MaxValue);
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}
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// set in DB
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_Number.setSInt32(val);
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if(_TextNumber)
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_TextNumber->setText( toString(_Number.getSInt32()) );
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}
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// ***************************************************************************
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// ***************************************************************************
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// Actions Handlers
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// ***************************************************************************
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// ***************************************************************************
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// ***************************************************************************
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class CSNUp : public IActionHandler
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{
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public:
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virtual void execute (CCtrlBase *pCaller, const std::string &/* Params */)
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{
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CDBGroupSelectNumber *pSN = dynamic_cast<CDBGroupSelectNumber*>(pCaller->getParent());
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if (pSN == NULL) return;
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pSN->changeValue(+1);
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}
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};
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REGISTER_ACTION_HANDLER (CSNUp, "sn_up");
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// ***************************************************************************
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class CSNDown : public IActionHandler
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{
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public:
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virtual void execute (CCtrlBase *pCaller, const std::string &/* Params */)
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{
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CDBGroupSelectNumber *pSN = dynamic_cast<CDBGroupSelectNumber*>(pCaller->getParent());
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if (pSN == NULL) return;
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pSN->changeValue(-1);
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}
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};
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REGISTER_ACTION_HANDLER (CSNDown, "sn_down");
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}
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