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khanat-opennel-code/code/nel/src/gui/widget_manager.cpp
dfighter1985 41f44b2aa6 Merge default. 
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branch : gsoc2012-gui-editor
2014-04-19 21:53:29 +02:00

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// Ryzom - MMORPG Framework <http://dev.ryzom.com/projects/ryzom/>
// Copyright (C) 2010 Winch Gate Property Limited
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as
// published by the Free Software Foundation, either version 3 of the
// License, or (at your option) any later version.
//
// This program 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 Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
#include "stdpch.h"
#include "nel/gui/db_manager.h"
#include "nel/gui/view_renderer.h"
#include "nel/gui/widget_manager.h"
#include "nel/gui/view_pointer.h"
#include "nel/gui/ctrl_draggable.h"
#include "nel/gui/interface_group.h"
#include "nel/gui/group_container_base.h"
#include "nel/gui/group_modal.h"
#include "nel/gui/group_editbox_base.h"
#include "nel/gui/interface_options.h"
#include "nel/gui/view_text.h"
#include "nel/gui/view_bitmap.h"
#include "nel/gui/group_container.h"
#include "nel/gui/interface_anim.h"
#include "nel/gui/proc.h"
#include "nel/gui/interface_expr.h"
#include "nel/gui/reflect_register.h"
#include "nel/gui/editor_selection_watcher.h"
#include "nel/gui/widget_addition_watcher.h"
#include "nel/misc/events.h"
namespace NLGUI
{
void LinkHack();
}
namespace
{
const uint DOUBLE_CLICK_MIN = 50;
const uint DOUBLE_CLICK_MAX = 750;
const float ROLLOVER_MIN_DELTA_PER_MS = 0.28f;
const float ROLLOVER_MAX_DELTA_PER_MS = 0.12f;
void Hack()
{
LinkHack();
}
}
namespace NLGUI
{
CWidgetManager* CWidgetManager::instance = NULL;
std::string CWidgetManager::_CtrlLaunchingModalId= "ctrl_launch_modal";
// ----------------------------------------------------------------------------
// SMasterGroup
// ----------------------------------------------------------------------------
// ----------------------------------------------------------------------------
void CWidgetManager::SMasterGroup::addWindow(CInterfaceGroup *pIG, uint8 nPrio)
{
nlassert(nPrio<WIN_PRIORITY_MAX);
// Priority WIN_PRIORITY_WORLD_SPACE is only for CGroupInScene !
// Add this group in another priority list
nlassert ((nPrio!=WIN_PRIORITY_MAX) || pIG->isGroupInScene() );
for (uint8 i = 0; i < WIN_PRIORITY_MAX; ++i)
{
std::list<CInterfaceGroup*>::iterator it = PrioritizedWindows[i].begin();
while (it != PrioritizedWindows[i].end())
{
// If the element already exists in the list return !
if (*it == pIG)
return;
it++;
}
}
PrioritizedWindows[nPrio].push_back(pIG);
}
// ----------------------------------------------------------------------------
void CWidgetManager::SMasterGroup::delWindow(CInterfaceGroup *pIG)
{
for (uint8 i = 0; i < WIN_PRIORITY_MAX; ++i)
{
std::list<CInterfaceGroup*>::iterator it = PrioritizedWindows[i].begin();
while (it != PrioritizedWindows[i].end())
{
if ((*it) == pIG)
{
PrioritizedWindows[i].erase(it);
return;
}
it++;
}
}
}
// ----------------------------------------------------------------------------
CInterfaceGroup* CWidgetManager::SMasterGroup::getWindowFromId(const std::string &winID)
{
for (uint8 i = 0; i < WIN_PRIORITY_MAX; ++i)
{
std::list<CInterfaceGroup*>::iterator it = PrioritizedWindows[i].begin();
while (it != PrioritizedWindows[i].end())
{
if ((*it)->getId() == winID)
return *it;
it++;
}
}
return NULL;
}
// ----------------------------------------------------------------------------
bool CWidgetManager::SMasterGroup::isWindowPresent(CInterfaceGroup *pIG)
{
for (uint8 i = 0; i < WIN_PRIORITY_MAX; ++i)
{
std::list<CInterfaceGroup*>::iterator it = PrioritizedWindows[i].begin();
while (it != PrioritizedWindows[i].end())
{
if ((*it) == pIG)
return true;
it++;
}
}
return false;
}
// Set a window top in its priority queue
// ----------------------------------------------------------------------------
void CWidgetManager::SMasterGroup::setTopWindow(CInterfaceGroup *pIG)
{
for (uint8 i = 0; i < WIN_PRIORITY_MAX; ++i)
{
std::list<CInterfaceGroup*>::iterator it = PrioritizedWindows[i].begin();
while (it != PrioritizedWindows[i].end())
{
if (*it == pIG)
{
PrioritizedWindows[i].erase(it);
PrioritizedWindows[i].push_back(pIG);
LastTopWindowPriority= i;
return;
}
it++;
}
}
// todo hulud interface syntax error
nlwarning("window %s do not exist in a priority list", pIG->getId().c_str());
}
// ----------------------------------------------------------------------------
void CWidgetManager::SMasterGroup::setBackWindow(CInterfaceGroup *pIG)
{
for (uint8 i = 0; i < WIN_PRIORITY_MAX; ++i)
{
std::list<CInterfaceGroup*>::iterator it = PrioritizedWindows[i].begin();
while (it != PrioritizedWindows[i].end())
{
if (*it == pIG)
{
PrioritizedWindows[i].erase(it);
PrioritizedWindows[i].push_front(pIG);
return;
}
it++;
}
}
// todo hulud interface syntax error
nlwarning("window %s do not exist in a priority list", pIG->getId().c_str());
}
// ----------------------------------------------------------------------------
void CWidgetManager::SMasterGroup::deactiveAllContainers()
{
std::vector<CGroupContainerBase*> gcs;
// Make first a list of all window (Warning: all group container are not window!)
for (uint8 i = 0; i < WIN_PRIORITY_MAX; ++i)
{
std::list<CInterfaceGroup*>::iterator it = PrioritizedWindows[i].begin();
while (it != PrioritizedWindows[i].end())
{
CGroupContainerBase *pGC = dynamic_cast<CGroupContainerBase*>(*it);
if (pGC != NULL)
gcs.push_back(pGC);
it++;
}
}
// Then hide them. Must do this in 2 times, because setActive(false) change PrioritizedWindows,
// and hence invalidate its.
for (uint32 i = 0; i < gcs.size(); ++i)
{
gcs[i]->setActive(false);
}
}
// ----------------------------------------------------------------------------
void CWidgetManager::SMasterGroup::centerAllContainers()
{
for (uint8 i = 0; i < WIN_PRIORITY_MAX; ++i)
{
std::list<CInterfaceGroup*>::iterator it = PrioritizedWindows[i].begin();
while (it != PrioritizedWindows[i].end())
{
CGroupContainerBase *pGC = dynamic_cast<CGroupContainerBase*>(*it);
if ((pGC != NULL) && (pGC->getParent() != NULL))
{
sint32 wParent = pGC->getParent()->getW(false);
sint32 w = pGC->getW(false);
pGC->setXAndInvalidateCoords((wParent - w) / 2);
sint32 hParent = pGC->getParent()->getH(false);
sint32 h = pGC->getH(false);
pGC->setYAndInvalidateCoords(h+(hParent - h) / 2);
}
it++;
}
}
}
// ----------------------------------------------------------------------------
void CWidgetManager::SMasterGroup::unlockAllContainers()
{
for (uint8 i = 0; i < WIN_PRIORITY_MAX; ++i)
{
std::list<CInterfaceGroup*>::iterator it = PrioritizedWindows[i].begin();
while (it != PrioritizedWindows[i].end())
{
CGroupContainerBase *pGC = dynamic_cast<CGroupContainerBase*>(*it);
if (pGC != NULL)
pGC->setLocked(false);
it++;
}
}
}
class CElementToSort
{
public:
CInterfaceGroup *pIG;
float Distance;
bool operator< (const CElementToSort& other) const
{
// We want first farest views
return Distance > other.Distance;
}
};
void CWidgetManager::SMasterGroup::sortWorldSpaceGroup ()
{
static std::vector<CElementToSort> sortTable;
sortTable.clear ();
// Fill the sort table
std::list<CInterfaceGroup*>::iterator it = PrioritizedWindows[WIN_PRIORITY_WORLD_SPACE].begin();
while (it != PrioritizedWindows[WIN_PRIORITY_WORLD_SPACE].end())
{
sortTable.push_back (CElementToSort ());
CElementToSort &elm = sortTable.back();
elm.pIG = *it;
elm.Distance = (*it)->getDepthForZSort();
it++;
}
// Sort the table
std::sort (sortTable.begin(), sortTable.end());
// Fill the final table
uint i = 0;
it = PrioritizedWindows[WIN_PRIORITY_WORLD_SPACE].begin();
while (it != PrioritizedWindows[WIN_PRIORITY_WORLD_SPACE].end())
{
*it = sortTable[i].pIG;
it++;
i++;
}
}
CWidgetManager* CWidgetManager::getInstance()
{
if( instance == NULL )
instance = new CWidgetManager;
return instance;
}
void CWidgetManager::release()
{
delete instance;
instance = NULL;
}
// ----------------------------------------------------------------------------
CInterfaceGroup* CWidgetManager::getMasterGroupFromId (const std::string &MasterGroupName)
{
for (uint32 i = 0; i < _MasterGroups.size(); ++i)
{
if (_MasterGroups[i].Group->getId() == MasterGroupName)
return _MasterGroups[i].Group;
}
return NULL;
}
// ----------------------------------------------------------------------------
CInterfaceGroup* CWidgetManager::getWindowFromId (const std::string & groupId)
{
for (uint32 nMasterGroup = 0; nMasterGroup < _MasterGroups.size(); nMasterGroup++)
{
SMasterGroup &rMG = _MasterGroups[nMasterGroup];
CInterfaceGroup *pIG = rMG.getWindowFromId(groupId);
if (pIG != NULL)
return pIG;
}
return NULL;
}
// ----------------------------------------------------------------------------
void CWidgetManager::addWindowToMasterGroup (const std::string &sMasterGroupName, CInterfaceGroup *pIG)
{
// Warning this function is not smart : its a o(n) !
if (pIG == NULL) return;
for (uint32 nMasterGroup = 0; nMasterGroup < _MasterGroups.size(); ++nMasterGroup)
{
SMasterGroup &rMG = _MasterGroups[nMasterGroup];
if (rMG.Group->getId() == sMasterGroupName)
{
rMG.addWindow(pIG, pIG->getPriority());
}
}
}
// ----------------------------------------------------------------------------
void CWidgetManager::removeWindowFromMasterGroup(const std::string &sMasterGroupName,CInterfaceGroup *pIG)
{
// Warning this function is not smart : its a o(n) !
if (pIG == NULL) return;
for (uint32 nMasterGroup = 0; nMasterGroup < _MasterGroups.size(); ++nMasterGroup)
{
SMasterGroup &rMG = _MasterGroups[nMasterGroup];
if (rMG.Group->getId() == sMasterGroupName)
{
rMG.delWindow(pIG);
}
}
}
void unlinkAllContainers (CInterfaceGroup *pIG)
{
const std::vector<CInterfaceGroup*> &rG = pIG->getGroups();
for(uint i = 0; i < rG.size(); ++i)
unlinkAllContainers (rG[i]);
CGroupContainerBase *pGC = dynamic_cast<CGroupContainerBase*>(pIG);
if (pGC != NULL)
pGC->removeAllContainers();
}
// ***************************************************************************
void CWidgetManager::removeAllMasterGroups()
{
uint i;
for (i = 0; i < _MasterGroups.size(); ++i)
unlinkAllContainers (_MasterGroups[i].Group);
// Yoyo: important to not Leave NULL in the array, because of CGroupHTML and LibWWW callback
// that may call CInterfaceManager::getElementFromId() (and this method hates having NULL in the arrays ^^)
while(!_MasterGroups.empty())
{
delete _MasterGroups.back().Group;
_MasterGroups.pop_back();
}
}
// ------------------------------------------------------------------------------------------------
void CWidgetManager::activateMasterGroup (const std::string &sMasterGroupName, bool bActive)
{
CInterfaceGroup *pIG = getMasterGroupFromId (sMasterGroupName);
if (pIG != NULL)
{
pIG->setActive(bActive);
pIG->invalidateCoords();
}
}
// ------------------------------------------------------------------------------------------------
CInterfaceGroup* CWidgetManager::getWindow(CInterfaceElement *pIE)
{
CInterfaceGroup *pIG = pIE->getParent();
if (pIG == NULL) return NULL;
if (pIG->getParent() == NULL) return NULL;
while (pIG->getParent()->getParent() != NULL)
{
pIG = pIG->getParent();
}
return pIG;
}
// ------------------------------------------------------------------------------------------------
CInterfaceElement* CWidgetManager::getElementFromId (const std::string &sEltId)
{
// System special
if(sEltId == _CtrlLaunchingModalId)
return getCtrlLaunchingModal();
// Search for all elements
for (uint32 nMasterGroup = 0; nMasterGroup < _MasterGroups.size(); nMasterGroup++)
{
CWidgetManager::SMasterGroup &rMG = _MasterGroups[nMasterGroup];
CInterfaceElement *pIEL = rMG.Group->getElement (sEltId);
if (pIEL != NULL)
return pIEL;
}
return NULL;
}
// ------------------------------------------------------------------------------------------------
CInterfaceElement* CWidgetManager::getElementFromId (const std::string &sStart, const std::string &sEltId)
{
CInterfaceElement *pIEL = getElementFromId (sEltId);
if (pIEL == NULL)
{
std::string sZeStart = sStart, sTmp;
if (sZeStart[sZeStart.size()-1] == ':')
sZeStart = sZeStart.substr(0, sZeStart.size()-1);
while (sZeStart != "")
{
if (sEltId[0] == ':')
sTmp = sZeStart + sEltId;
else
sTmp = sZeStart + ":" + sEltId;
pIEL = getElementFromId (sTmp);
if (pIEL != NULL)
return pIEL;
std::string::size_type nextPos = sZeStart.rfind(':');
if (nextPos == std::string::npos) break;
sZeStart = sZeStart.substr(0, nextPos);
}
}
return pIEL;
}
// ------------------------------------------------------------------------------------------------
CInterfaceElement* CWidgetManager::getElementFromDefine( const std::string &defineId )
{
return getElementFromId( parser->getDefine( defineId ) );
}
// ------------------------------------------------------------------------------------------------
void CWidgetManager::setTopWindow (CInterfaceGroup* win)
{
//find the window in the window list
for (uint32 nMasterGroup = 0; nMasterGroup < _MasterGroups.size(); nMasterGroup++)
{
CWidgetManager::SMasterGroup &rMG = _MasterGroups[nMasterGroup];
if (rMG.Group->getActive())
rMG.setTopWindow(win);
}
}
// ------------------------------------------------------------------------------------------------
void CWidgetManager::setBackWindow(CInterfaceGroup* win)
{
for (uint32 nMasterGroup = 0; nMasterGroup < _MasterGroups.size(); nMasterGroup++)
{
CWidgetManager::SMasterGroup &rMG = _MasterGroups[nMasterGroup];
if (rMG.Group->getActive())
rMG.setBackWindow(win);
}
}
// ------------------------------------------------------------------------------------------------
CInterfaceGroup* CWidgetManager::getTopWindow (uint8 nPriority) const
{
for (uint32 nMasterGroup = 0; nMasterGroup < _MasterGroups.size(); nMasterGroup++)
{
const CWidgetManager::SMasterGroup &rMG = _MasterGroups[nMasterGroup];
if (rMG.Group->getActive())
{
// return the first.
if(rMG.PrioritizedWindows[nPriority].empty())
return NULL;
else
return rMG.PrioritizedWindows[nPriority].back();
}
}
return NULL;
}
// ------------------------------------------------------------------------------------------------
CInterfaceGroup* CWidgetManager::getBackWindow (uint8 nPriority) const
{
for (uint32 nMasterGroup = 0; nMasterGroup < _MasterGroups.size(); nMasterGroup++)
{
const CWidgetManager::SMasterGroup &rMG = _MasterGroups[nMasterGroup];
if (rMG.Group->getActive())
{
// return the first.
if(rMG.PrioritizedWindows[nPriority].empty())
return NULL;
else
return rMG.PrioritizedWindows[nPriority].front();
}
}
return NULL;
}
// ***************************************************************************
CInterfaceGroup* CWidgetManager::getLastEscapableTopWindow() const
{
for (uint32 nMasterGroup = 0; nMasterGroup < _MasterGroups.size(); nMasterGroup++)
{
const CWidgetManager::SMasterGroup &rMG = _MasterGroups[nMasterGroup];
if (rMG.Group->getActive())
{
for (uint8 nPriority = WIN_PRIORITY_MAX; nPriority > 0; nPriority--)
{
const std::list<CInterfaceGroup*> &rList = rMG.PrioritizedWindows[nPriority-1];
std::list<CInterfaceGroup*>::const_reverse_iterator it;
it= rList.rbegin();
for(;it!=rList.rend();it++)
{
if((*it)->getActive() && (*it)->getEscapable())
return *it;
}
}
}
}
return NULL;
}
// ***************************************************************************
void CWidgetManager::setWindowPriority (CInterfaceGroup *pWin, uint8 nNewPriority)
{
for (uint32 nMasterGroup = 0; nMasterGroup < _MasterGroups.size(); nMasterGroup++)
{
CWidgetManager::SMasterGroup &rMG = _MasterGroups[nMasterGroup];
if (rMG.Group->getActive())
{
if (rMG.isWindowPresent(pWin))
{
rMG.delWindow(pWin);
rMG.addWindow(pWin, nNewPriority);
}
}
}
}
// ***************************************************************************
uint8 CWidgetManager::getLastTopWindowPriority() const
{
for (uint32 nMasterGroup = 0; nMasterGroup < _MasterGroups.size(); nMasterGroup++)
{
const CWidgetManager::SMasterGroup &rMG = _MasterGroups[nMasterGroup];
if (rMG.Group->getActive())
{
return rMG.LastTopWindowPriority;
}
}
return 0;
}
bool CWidgetManager::hasModal() const
{
if( !_ModalStack.empty() )
return true;
else
return false;
}
CWidgetManager::SModalWndInfo& CWidgetManager::getModal()
{
return _ModalStack.back();
}
bool CWidgetManager::isPreviousModal( CInterfaceGroup *wnd ) const
{
std::vector< SModalWndInfo >::size_type s = _ModalStack.size();
for( std::vector< SModalWndInfo >::size_type i = 0; i < s; i++ )
if( _ModalStack[ i ].ModalWindow == wnd )
return true;
return false;
}
// ------------------------------------------------------------------------------------------------
void CWidgetManager::enableModalWindow (CCtrlBase *ctrlLaunchingModal, CInterfaceGroup *pIG)
{
// disable any modal before. release keyboard
disableModalWindow();
pushModalWindow(ctrlLaunchingModal, pIG);
}
// ------------------------------------------------------------------------------------------------
void CWidgetManager::enableModalWindow (CCtrlBase *CtrlLaunchingModal, const std::string &groupName)
{
CInterfaceGroup *group= dynamic_cast<CGroupModal*>( getElementFromId(groupName) );
if(group)
{
// enable the modal
enableModalWindow(CtrlLaunchingModal, group);
}
}
// ------------------------------------------------------------------------------------------------
void CWidgetManager::disableModalWindow ()
{
while (!_ModalStack.empty())
{
SModalWndInfo winInfo = _ModalStack.back();
_ModalStack.pop_back(); // must pop back as early as possible because 'setActive' may trigger another 'popModalWindow', leading to a crash
// disable old modal window
if(winInfo.ModalWindow)
{
setBackWindow(winInfo.ModalWindow);
winInfo.ModalWindow->setActive(false);
}
}
// disable any context help
setCurContextHelp( NULL );
_DeltaTimeStopingContextHelp = 0;
}
// ------------------------------------------------------------------------------------------------
void CWidgetManager::pushModalWindow(CCtrlBase *ctrlLaunchingModal, CInterfaceGroup *pIG)
{
// enable the wanted modal
if(pIG)
{
SModalWndInfo mwi;
mwi.ModalWindow = pIG;
mwi.CtrlLaunchingModal = ctrlLaunchingModal;
// setup special group
CGroupModal *groupModal= dynamic_cast<CGroupModal*>(pIG);
if(groupModal)
{
mwi.ModalExitClickOut = groupModal->ExitClickOut;
mwi.ModalExitClickL = groupModal->ExitClickL;
mwi.ModalExitClickR = groupModal->ExitClickR;
mwi.ModalHandlerClickOut = groupModal->OnClickOut;
mwi.ModalClickOutParams = groupModal->OnClickOutParams;
mwi.ModalExitKeyPushed = groupModal->ExitKeyPushed;
// update coords of the modal
if(groupModal->SpawnOnMousePos)
{
groupModal->SpawnMouseX = _Pointer->getX();
groupModal->SpawnMouseY = _Pointer->getY();
}
}
else
{
// default for group not modal. Backward compatibility
mwi.ModalExitClickOut = false;
mwi.ModalExitClickL = false;
mwi.ModalExitClickR = false;
mwi.ModalExitKeyPushed = false;
}
_ModalStack.push_back(mwi);
// update coords and activate the modal
mwi.ModalWindow->invalidateCoords();
mwi.ModalWindow->setActive(true);
setTopWindow(mwi.ModalWindow);
}
}
// ------------------------------------------------------------------------------------------------
void CWidgetManager::pushModalWindow(CCtrlBase *ctrlLaunchingModal, const std::string &groupName)
{
CInterfaceGroup *group= dynamic_cast<CGroupModal*>( getElementFromId(groupName) );
if(group)
{
// enable the modal
enableModalWindow(ctrlLaunchingModal, group);
}
}
// ------------------------------------------------------------------------------------------------
void CWidgetManager::popModalWindow()
{
if (!_ModalStack.empty())
{
SModalWndInfo winInfo = _ModalStack.back();
_ModalStack.pop_back(); // must pop back as early as possible because 'setActive' may trigger another 'popModalWindow', leading to a crash
if(winInfo.ModalWindow)
{
setBackWindow(winInfo.ModalWindow);
winInfo.ModalWindow->setActive(false);
}
if (!_ModalStack.empty())
{
if(_ModalStack.back().ModalWindow)
{
_ModalStack.back().ModalWindow->setActive(true);
setTopWindow(_ModalStack.back().ModalWindow);
}
}
}
}
// ------------------------------------------------------------------------------------------------
void CWidgetManager::popModalWindowCategory(const std::string &category)
{
for(;;)
{
if (_ModalStack.empty()) break;
if (!_ModalStack.back().ModalWindow) break;
CGroupModal *gm = dynamic_cast<CGroupModal *>((CInterfaceGroup*)(_ModalStack.back().ModalWindow));
if (gm && gm->Category == category)
{
_ModalStack.back().ModalWindow->setActive(false);
_ModalStack.pop_back();
}
else
{
break;
}
}
}
// ***************************************************************************
void CWidgetManager::hideAllWindows()
{
for (uint nMasterGroup = 0; nMasterGroup < _MasterGroups.size(); nMasterGroup++)
{
SMasterGroup &rMG = _MasterGroups[nMasterGroup];
if (rMG.Group->getActive())
{
for (uint8 nPriority = 0; nPriority < WIN_PRIORITY_MAX; nPriority++)
{
std::list<CInterfaceGroup*> &rList = rMG.PrioritizedWindows[nPriority];
std::list<CInterfaceGroup*>::const_iterator itw;
for (itw = rList.begin(); itw!= rList.end();)
{
CInterfaceGroup *pIG = *itw;
itw++; // since setActive invalidate the iterator, be sure we move to the next one before
pIG->setActive(false);
}
}
}
}
}
// ***************************************************************************
void CWidgetManager::hideAllNonSavableWindows()
{
for (uint nMasterGroup = 0; nMasterGroup < _MasterGroups.size(); nMasterGroup++)
{
SMasterGroup &rMG = _MasterGroups[nMasterGroup];
if (rMG.Group->getActive())
{
for (uint8 nPriority = 0; nPriority < WIN_PRIORITY_MAX; nPriority++)
{
std::list<CInterfaceGroup*> &rList = rMG.PrioritizedWindows[nPriority];
std::list<CInterfaceGroup*>::const_iterator itw;
for (itw = rList.begin(); itw!= rList.end();)
{
CInterfaceGroup *pIG = *itw;
CGroupContainer *cont = dynamic_cast<CGroupContainer *>(pIG);
itw++; // since setActive invalidate the iterator, be sure we move to the next one before
if (!cont || !cont->isSavable())
{
pIG->setActive(false);
}
}
}
}
}
}
// ------------------------------------------------------------------------------------------------
CInterfaceGroup* CWidgetManager::getWindowUnder (sint32 x, sint32 y)
{
H_AUTO (RZ_Interface_Window_Under )
for (uint32 nMasterGroup = 0; nMasterGroup < _MasterGroups.size(); nMasterGroup++)
{
CWidgetManager::SMasterGroup &rMG = _MasterGroups[nMasterGroup];
if (rMG.Group->getActive())
{
for (uint8 nPriority = WIN_PRIORITY_MAX; nPriority > 0; nPriority--)
{
const std::list<CInterfaceGroup*> &rList = rMG.PrioritizedWindows[nPriority-1];
std::list<CInterfaceGroup*>::const_reverse_iterator itw;
for (itw = rList.rbegin(); itw != rList.rend(); itw++)
{
CInterfaceGroup *pIG = *itw;
if (pIG->getActive() && pIG->getUseCursor())
{
if (pIG->isWindowUnder (x, y))
return pIG;
}
}
}
}
}
return NULL;
}
// ------------------------------------------------------------------------------------------------
CInterfaceGroup* CWidgetManager::getGroupUnder (sint32 x, sint32 y)
{
for (uint32 nMasterGroup = 0; nMasterGroup < _MasterGroups.size(); nMasterGroup++)
{
CWidgetManager::SMasterGroup &rMG = _MasterGroups[nMasterGroup];
if (rMG.Group->getActive())
{
for (uint8 nPriority = WIN_PRIORITY_MAX; nPriority > 0; nPriority--)
{
const std::list<CInterfaceGroup*> &rList = rMG.PrioritizedWindows[nPriority-1];
std::list<CInterfaceGroup*>::const_reverse_iterator itw;
for (itw = rList.rbegin(); itw != rList.rend(); itw++)
{
CInterfaceGroup *pIG = *itw;
if (pIG->getActive() && pIG->getUseCursor())
{
CInterfaceGroup *pIGunder = pIG->getGroupUnder (x ,y);
if (pIGunder != NULL)
return pIGunder;
}
}
}
}
}
return NULL;
}
// ------------------------------------------------------------------------------------------------
void CWidgetManager::getViewsUnder (sint32 x, sint32 y, std::vector<CViewBase*> &vVB)
{
vVB.clear ();
// No Op if screen minimized
if(CViewRenderer::getInstance()->isMinimized())
return;
uint32 sw, sh;
CViewRenderer::getInstance()->getScreenSize(sw, sh);
for (uint32 nMasterGroup = 0; nMasterGroup < _MasterGroups.size(); nMasterGroup++)
{
SMasterGroup &rMG = _MasterGroups[nMasterGroup];
if (rMG.Group->getActive())
{
for (uint8 nPriority = WIN_PRIORITY_MAX; nPriority > 0; nPriority--)
{
const std::list<CInterfaceGroup*> &rList = rMG.PrioritizedWindows[nPriority-1];
std::list<CInterfaceGroup*>::const_reverse_iterator itw;
for (itw = rList.rbegin(); itw != rList.rend(); itw++)
{
CInterfaceGroup *pIG = *itw;
// Accecpt if not modal clip
if (pIG->getActive() && pIG->getUseCursor())
{
if (pIG->getViewsUnder (x, y, 0, 0, (sint32) sw, (sint32) sh, vVB))
return ;
}
}
}
}
}
}
// ------------------------------------------------------------------------------------------------
void CWidgetManager::getCtrlsUnder (sint32 x, sint32 y, std::vector<CCtrlBase*> &vICL)
{
vICL.clear ();
// No Op if screen minimized
if(CViewRenderer::getInstance()->isMinimized())
return;
uint32 sw, sh;
CViewRenderer::getInstance()->getScreenSize(sw, sh);
for (uint32 nMasterGroup = 0; nMasterGroup < _MasterGroups.size(); nMasterGroup++)
{
CWidgetManager::SMasterGroup &rMG = _MasterGroups[nMasterGroup];
if (rMG.Group->getActive())
{
for (uint8 nPriority = WIN_PRIORITY_MAX; nPriority > 0 ; nPriority--)
{
const std::list<CInterfaceGroup*> &rList = rMG.PrioritizedWindows[nPriority-1];
std::list<CInterfaceGroup*>::const_reverse_iterator itw;
for (itw = rList.rbegin(); itw != rList.rend(); itw++)
{
CInterfaceGroup *pIG = *itw;
// Accecpt if not modal clip
if (!hasModal() || getModal().ModalWindow == pIG || getModal().ModalExitClickOut)
if (pIG->getActive() && pIG->getUseCursor())
{
if (pIG->getCtrlsUnder (x, y, 0, 0, (sint32) sw, (sint32) sh, vICL))
return;
}
}
}
}
}
}
// ------------------------------------------------------------------------------------------------
void CWidgetManager::getGroupsUnder (sint32 x, sint32 y, std::vector<CInterfaceGroup *> &vIGL)
{
vIGL.clear ();
// No Op if screen minimized
if(CViewRenderer::getInstance()->isMinimized())
return;
uint32 sw, sh;
CViewRenderer::getInstance()->getScreenSize(sw, sh);
for (uint32 nMasterGroup = 0; nMasterGroup < _MasterGroups.size(); nMasterGroup++)
{
CWidgetManager::SMasterGroup &rMG = _MasterGroups[nMasterGroup];
if (rMG.Group->getActive())
{
for (uint8 nPriority = WIN_PRIORITY_MAX; nPriority > 0 ; nPriority--)
{
const std::list<CInterfaceGroup*> &rList = rMG.PrioritizedWindows[nPriority-1];
std::list<CInterfaceGroup*>::const_reverse_iterator itw;
for (itw = rList.rbegin(); itw != rList.rend(); itw++)
{
CInterfaceGroup *pIG = *itw;
// Accecpt if not modal clip
if (!hasModal() || getModal().ModalWindow == pIG ||
getModal().ModalExitClickOut)
if (pIG->getActive() && pIG->getUseCursor())
{
if (pIG->isIn(x, y))
{
vIGL.push_back(pIG);
pIG->getGroupsUnder (x, y, 0, 0, (sint32) sw, (sint32) sh, vIGL);
return;
}
}
}
}
}
}
}
// ***************************************************************************
void CWidgetManager::removeRefOnView( CViewBase *viewBase )
{
uint i;
for (i=0; i<_ViewsUnderPointer.size(); i++)
{
if (_ViewsUnderPointer[i] == viewBase)
{
_ViewsUnderPointer.erase (_ViewsUnderPointer.begin()+i);
i--;
}
}
}
// ***************************************************************************
void CWidgetManager::removeRefOnCtrl(CCtrlBase *ctrlBase)
{
if ( getCurContextHelp() == ctrlBase)
setCurContextHelp( NULL );
if (getCapturePointerLeft() == ctrlBase)
setCapturePointerLeft(NULL);
if (getCapturePointerRight() == ctrlBase)
setCapturePointerRight (NULL);
if (getCaptureKeyboard() == ctrlBase)
setCaptureKeyboard(NULL);
if (getOldCaptureKeyboard() == ctrlBase)
setOldCaptureKeyboard(NULL);
if (getDefaultCaptureKeyboard() == ctrlBase)
setDefaultCaptureKeyboard(NULL);
uint i;
for (i=0; i<_CtrlsUnderPointer.size(); i++)
{
if (_CtrlsUnderPointer[i] == ctrlBase)
{
_CtrlsUnderPointer.erase (_CtrlsUnderPointer.begin()+i);
i--;
}
}
// Unregister from ClockMsgTargets
unregisterClockMsgTarget(ctrlBase);
}
// ***************************************************************************
void CWidgetManager::removeRefOnGroup (CInterfaceGroup *group)
{
uint i;
for (i=0; i<_GroupsUnderPointer.size(); i++)
{
if (_GroupsUnderPointer[i] == group)
{
_GroupsUnderPointer.erase (_GroupsUnderPointer.begin()+i);
i--;
}
}
}
void CWidgetManager::reset()
{
setCurContextHelp( NULL );
_ViewsUnderPointer.clear();
_CtrlsUnderPointer.clear();
_GroupsUnderPointer.clear();
_CaptureKeyboard = NULL;
_OldCaptureKeyboard = NULL;
setCapturePointerLeft(NULL);
setCapturePointerRight(NULL);
_CapturedView = NULL;
resetColorProps();
resetAlphaRolloverSpeedProps();
resetGlobalAlphasProps();
activeAnims.clear();
}
// ------------------------------------------------------------------------------------------------
void CWidgetManager::checkCoords()
{
H_AUTO ( RZ_Interface_validateCoords )
uint32 nMasterGroup;
{
H_AUTO ( RZ_Interface_checkCoords )
// checkCoords all the windows
for (nMasterGroup = 0; nMasterGroup < _MasterGroups.size(); nMasterGroup++)
{
CWidgetManager::SMasterGroup &rMG = _MasterGroups[nMasterGroup];
if (rMG.Group->getActive())
{
for (uint8 nPriority = 0; nPriority < WIN_PRIORITY_MAX; nPriority++)
{
std::list<CInterfaceGroup*> &rList = rMG.PrioritizedWindows[nPriority];
std::list<CInterfaceGroup*>::const_iterator itw;
for (itw = rList.begin(); itw!= rList.end();)
{
CInterfaceGroup *pIG = *itw;
itw++; // since checkCoords invalidate the iterator, be sure we move to the next one before
if (pIG->getActive())
pIG->checkCoords ();
}
}
}
}
}
bool bRecomputeCtrlUnderPtr = false;
{
H_AUTO ( RZ_Interface_updateCoords )
// updateCoords all the needed windows
for (nMasterGroup = 0; nMasterGroup < _MasterGroups.size(); nMasterGroup++)
{
CWidgetManager::SMasterGroup &rMG = _MasterGroups[nMasterGroup];
if (rMG.Group->getActive())
{
for (uint8 nPriority = 0; nPriority < WIN_PRIORITY_MAX; nPriority++)
{
std::list<CInterfaceGroup*> &rList = rMG.PrioritizedWindows[nPriority];
std::list<CInterfaceGroup*>::const_iterator itw;
for (itw = rList.begin(); itw!= rList.end(); itw++)
{
CInterfaceGroup *pIG = *itw;
bool updateCoordCalled= false;
// updateCoords the window only if the master group is his parent and if need it
// do it until updateCoords() no more invalidate coordinates!!
// add deadlock counter to prevent endless loop (Issue #73: web browser long scroll lockup)
int deadlock = 10;
while (--deadlock > 0 && pIG->getParent()==rMG.Group && (pIG->getInvalidCoords()>0))
{
bRecomputeCtrlUnderPtr = true;
// Update as many pass wanted (3 time for complex resizing, 1 for scroll for example)
uint numPass= pIG->getInvalidCoords();
// reset before updateCoords
pIG->resetInvalidCoords();
for(uint i=0;i<numPass;i++)
{
pIG->updateCoords ();
}
updateCoordCalled= true;
}
// If the group need to update pos each frame (eg: CGroupInScene),
// and updateCoords not called
if(pIG->getParent()==rMG.Group && !updateCoordCalled && pIG->isNeedFrameUpdatePos())
{
// This Group will compute the delta to apply.
pIG->onFrameUpdateWindowPos(0,0);
}
}
}
}
}
if ( getPointer() != NULL)
getPointer()->updateCoords();
}
if (bRecomputeCtrlUnderPtr)
{
H_AUTO ( RZ_Interface_RecomputeCtrlUnderPtr )
if ( getPointer() != NULL )
{
sint32 mx = _Pointer->getX();
sint32 my = _Pointer->getY();
getViewsUnder (mx, my, _ViewsUnderPointer);
getCtrlsUnder (mx, my, _CtrlsUnderPointer);
getGroupsUnder (mx, my, _GroupsUnderPointer);
CInterfaceGroup *ptr = getWindowUnder (mx, my);
_WindowUnder = ptr;
}
}
}
// ----------------------------------------------------------------------------
CInterfaceGroup* CWidgetManager::getWindowForActiveMasterGroup( const std::string &window )
{
// Search for all elements
for (uint32 nMasterGroup = 0; nMasterGroup < _MasterGroups.size(); nMasterGroup++)
{
const SMasterGroup &rMG = _MasterGroups[nMasterGroup];
if (rMG.Group->getActive())
{
CInterfaceElement *pEL= getElementFromId( rMG.Group->getId() + ":" + window);
if(pEL && pEL->isGroup())
return (CInterfaceGroup*)pEL;
}
}
return NULL;
}
// ***************************************************************************
void CWidgetManager::drawOverExtendViewText()
{
if( getOverExtendViewText() )
{
CViewText *vtSrc= dynamic_cast<CViewText*>( getOverExtendViewText() );
CInterfaceGroup *groupOver = getWindowForActiveMasterGroup("over_extend_view_text");
if(groupOver)
{
CViewText *vtDst = dynamic_cast<CViewText*>(groupOver->getView("text"));
if (vtDst != NULL)
{
// Copy all aspects to the view
vtDst->setText (vtSrc->getText());
vtDst->setFontSize (vtSrc->getFontSize());
vtDst->setColor (vtSrc->getColor());
vtDst->setModulateGlobalColor(vtSrc->getModulateGlobalColor());
vtDst->setShadow(vtSrc->getShadow());
vtDst->setShadowColor(vtSrc->getShadowColor());
vtDst->setCaseMode(vtSrc->getCaseMode());
vtDst->setUnderlined(vtSrc->getUnderlined());
// setup background
CViewBitmap *pBack= dynamic_cast<CViewBitmap*>(groupOver->getView("midback"));
CViewBitmap *pOutline= dynamic_cast<CViewBitmap*>(groupOver->getView("midoutline"));
if(pBack)
pBack->setColor( getOverExtendViewTextBackColor() );
if(pOutline)
{
pOutline->setColor(vtSrc->getColor());
pOutline->setModulateGlobalColor(vtSrc->getModulateGlobalColor());
}
// the group is the position of the overed text, but apply the delta of borders (vtDst X/Y)
sint32 x = vtSrc->getXReal() - vtDst->getX();
sint32 y = vtSrc->getYReal() - vtDst->getY();
// update one time only to get correct W/H
groupOver->updateCoords ();
if(!vtSrc->isClampRight())
{
// clamped from the left part
x += vtSrc->getWReal() - vtDst->getWReal();
}
// clamp to screen coords, and set
if ((x+groupOver->getW()) > groupOver->getParent()->getWReal())
x = groupOver->getParent()->getWReal() - groupOver->getW();
if (x < 0)
x = 0;
if ((y+groupOver->getH()) > groupOver->getParent()->getHReal())
y = groupOver->getParent()->getHReal() - groupOver->getH();
if (y < 0)
y = 0;
// set pos
groupOver->setX (x);
groupOver->setY (y);
// update coords 3 times is required
groupOver->updateCoords ();
groupOver->updateCoords ();
groupOver->updateCoords ();
// draw
groupOver->draw ();
// flush layers
CViewRenderer::getInstance()->flush();
}
}
// Reset the ptr so at next frame, won't be rendered (but if reset)
setOverExtendViewText( NULL, getOverExtendViewTextBackColor() );
}
}
uint CWidgetManager::adjustTooltipPosition( CCtrlBase *newCtrl, CInterfaceGroup *win, THotSpot ttParentRef,
THotSpot ttPosRef, sint32 xParent, sint32 yParent,
sint32 wParent, sint32 hParent )
{
CCtrlBase::TToolTipParentType parentType= newCtrl->getToolTipParent();
CInterfaceGroup *groupContextHelp =
getWindowForActiveMasterGroup(newCtrl->getContextHelpWindowName());
uint32 _ScreenH, _ScreenW;
CViewRenderer::getInstance()->getScreenSize( _ScreenH, _ScreenW );
if(ttPosRef==Hotspot_TTAuto || ttParentRef==Hotspot_TTAuto)
{
// NB: keep the special window if type is specialwindow (defined above)
if(!win)
win= newCtrl->getRootWindow();
sint32 xWin= 0;
sint32 yWin= 0;
sint32 wWin= 0;
sint32 hWin= 0;
if(win)
{
xWin = win->getXReal();
yWin = win->getYReal();
wWin = win->getWReal();
hWin = win->getHReal();
}
// for Window, display top or bottom according to window pos/size
if(parentType==CCtrlBase::TTWindow || parentType==CCtrlBase::TTSpecialWindow)
{
sint32 top= (sint32)_ScreenH - (yWin+hWin);
sint32 bottom= yWin;
if(top>bottom)
{
ttParentRef= Hotspot_TL;
ttPosRef= Hotspot_BL;
}
else
{
ttParentRef= Hotspot_BL;
ttPosRef= Hotspot_TL;
}
}
// for Ctrl, display top, left or right according to window pos/size
else if(parentType==CCtrlBase::TTCtrl)
{
sint32 right= (sint32)_ScreenW - (xWin+wWin);
sint32 left= xWin;
if(right>left)
{
ttParentRef= Hotspot_TR;
ttPosRef= Hotspot_BL;
}
else
{
ttParentRef= Hotspot_TL;
ttPosRef= Hotspot_BR;
}
}
else
{
// default (mouse)
ttParentRef= Hotspot_BL;
ttPosRef= Hotspot_BL;
}
}
// **** compute coordinates of the tooltip
sint32 x= xParent;
sint32 y= yParent;
if (ttParentRef & Hotspot_Mx)
y += hParent/2;
if (ttParentRef & Hotspot_Tx)
y += hParent;
if (ttParentRef & Hotspot_xM)
x += wParent/2;
if (ttParentRef & Hotspot_xR)
x += wParent;
// adjust according to self posref
if (ttPosRef & Hotspot_Mx)
y -= groupContextHelp->getHReal()/2;
if (ttPosRef & Hotspot_Tx)
y -= groupContextHelp->getHReal();
if (ttPosRef & Hotspot_xM)
x -= groupContextHelp->getWReal()/2;
if (ttPosRef & Hotspot_xR)
x -= groupContextHelp->getWReal();
// **** clamp to screen coords, and set
uint clampCount = 0;
if ((x+groupContextHelp->getW()) > groupContextHelp->getParent()->getWReal())
{
++ clampCount;
x = groupContextHelp->getParent()->getWReal() - groupContextHelp->getW();
}
if (x < 0)
{
x = 0;
++ clampCount;
}
if ((y+groupContextHelp->getH()) > groupContextHelp->getParent()->getHReal())
{
y = groupContextHelp->getParent()->getHReal() - groupContextHelp->getH();
++ clampCount;
}
if (y < 0)
{
y = 0;
++ clampCount;
}
// update coords 3 times is required
groupContextHelp->setX (x);
groupContextHelp->setY (y);
groupContextHelp->updateCoords ();
groupContextHelp->updateCoords ();
groupContextHelp->updateCoords ();
return clampCount;
}
// ----------------------------------------------------------------------------
void CWidgetManager::updateTooltipCoords()
{
updateTooltipCoords( getCurContextHelp() );
}
void CWidgetManager::updateTooltipCoords( CCtrlBase *newCtrl )
{
if (!newCtrl) return;
if (!newCtrl->getInvalidCoords()) return;
CInterfaceGroup *groupContextHelp =
getWindowForActiveMasterGroup(newCtrl->getContextHelpWindowName());
if(groupContextHelp)
{
CViewText *pTxt = (CViewText*)groupContextHelp->getView("text");
if (pTxt != NULL)
{
pTxt->setTextFormatTaged(_ContextHelpText);
// update only to get correct W/H
groupContextHelp->updateCoords ();
// **** Compute parent coordinates
CCtrlBase::TToolTipParentType parentType= newCtrl->getToolTipParent();
CInterfaceGroup *win= NULL;
// adjust to the mouse by default
sint32 xParent= getPointer()->getX();
sint32 yParent= getPointer()->getY();
sint32 wParent= 0;
sint32 hParent= 0;
// adjust to the window
if(parentType==CCtrlBase::TTWindow || parentType==CCtrlBase::TTSpecialWindow)
{
if(parentType==CCtrlBase::TTWindow)
win= newCtrl->getRootWindow();
else
win =
dynamic_cast<CInterfaceGroup*>( getElementFromId(newCtrl->getToolTipSpecialParent()));
if(win)
{
xParent = win->getXReal();
yParent = win->getYReal();
wParent = win->getWReal();
hParent = win->getHReal();
}
// Bug...: leave default to pointer
}
// adjust to the ctrl
else if (parentType==CCtrlBase::TTCtrl)
{
xParent = newCtrl->getXReal();
yParent = newCtrl->getYReal();
wParent = newCtrl->getWReal();
hParent = newCtrl->getHReal();
// Additionaly, must clip this ctrl with its parent
// (else animals are buggy for instance)
CInterfaceGroup *parent= newCtrl->getParent();
if(parent)
{
sint32 xClip,yClip,wClip,hClip;
parent->getClip(xClip,yClip,wClip,hClip);
// clip bottom left
xParent= std::max(xParent, xClip);
yParent= std::max(yParent, yClip);
// clip top right
sint32 xrParent= std::min(xParent+ wParent, xClip+wClip);
sint32 ytParent= std::min(yParent+ hParent, yClip+hClip);
wParent= std::max((sint32)0, xrParent-xParent);
hParent= std::max((sint32)0, ytParent-yParent);
}
}
// **** resolve auto posref
uint clampCount =
adjustTooltipPosition( newCtrl, win, newCtrl->getToolTipParentPosRef(),
newCtrl->getToolTipPosRef(), xParent, yParent,
wParent, hParent);
if (clampCount != 0)
{
// try to fallback on alternate tooltip posref
uint altClampCount =
adjustTooltipPosition( newCtrl, win, newCtrl->getToolTipParentPosRefAlt(),
newCtrl->getToolTipPosRefAlt(), xParent, yParent,
wParent, hParent);
if (altClampCount > clampCount)
{
// worst ? resume to first posref
adjustTooltipPosition( newCtrl, win, newCtrl->getToolTipParentPosRef(),
newCtrl->getToolTipPosRef(), xParent, yParent,
wParent, hParent);
}
}
}
}
}
// ------------------------------------------------------------------------------------------------
void CWidgetManager::disableContextHelp()
{
setCurContextHelp( NULL );
_DeltaTimeStopingContextHelp = 0;
}
// ------------------------------------------------------------------------------------------------
void CWidgetManager::disableContextHelpForControl( CCtrlBase *pCtrl )
{
if( pCtrl == NULL )
return;
if( getCurContextHelp() == pCtrl )
disableContextHelp();
}
// ----------------------------------------------------------------------------
CCtrlBase* CWidgetManager::getNewContextHelpCtrl()
{
// get the top most ctrl under us
CCtrlBase *best = NULL;
sint8 bestRenderLayer = -128;
for (sint i = (sint32)_CtrlsUnderPointer.size()-1; i>=0; i--)
{
CCtrlBase *pICL = _CtrlsUnderPointer[i];
if (pICL->getRenderLayer() > bestRenderLayer)
{
if ((pICL->getActive()) && (!pICL->emptyContextHelp()))
{
if (!getPointer()) return pICL;
sint32 mx, my;
getPointer()->getPointerPos(mx, my);
if (pICL->preciseHitTest(mx, my))
{
best = pICL;
bestRenderLayer = pICL->getRenderLayer();
}
}
}
}
if (!best)
{
// if a control was not found, try with the groups
sint8 bestRenderLayer = -128;
for (sint i = (sint32)_GroupsUnderPointer.size()-1; i>=0; i--)
{
CCtrlBase *pICL = _GroupsUnderPointer[i];
if (pICL->getRenderLayer() > bestRenderLayer)
{
if ((pICL->getActive()) && (!pICL->emptyContextHelp()))
{
if (!getPointer()) return pICL;
sint32 mx, my;
getPointer()->getPointerPos(mx, my);
if (pICL->preciseHitTest(mx, my))
{
best = pICL;
bestRenderLayer = pICL->getRenderLayer();
}
}
}
}
}
return best;
}
// ----------------------------------------------------------------------------
void CWidgetManager::drawContextHelp ()
{
if (!getPointer() || !_ContextHelpActive)
return;
sint32 x = getPointer()->getX();
sint32 y = getPointer()->getY();
// ***************
// **** try to disable
// ***************
// test disable first, so can recheck asap if another present. see below
CCtrlBase *_CurCtrlContextHelp = getCurContextHelp();
if( _CurCtrlContextHelp)
{
if(x!=_LastXContextHelp || y!=_LastYContextHelp)
{
// May change of ctrl!! => disable context help
CCtrlBase *newCtrl= getNewContextHelpCtrl();
if(newCtrl!=_CurCtrlContextHelp)
{
// disable
disableContextHelp();
}
}
// Check if _CurCtrlContextHelp is visible
if (_CurCtrlContextHelp == NULL)
{
disableContextHelp();
}
else
{
bool bVisible = true;
if (_CurCtrlContextHelp->getActive() == false)
bVisible = false;
CInterfaceGroup *pParent = _CurCtrlContextHelp->getParent();
while (pParent != NULL)
{
if (pParent->getActive() == false)
bVisible = false;
pParent = pParent->getParent();
}
if (!bVisible)
disableContextHelp();
}
}
// ***************
// **** try to acquire
// ***************
if(!_CurCtrlContextHelp)
{
// get the ctrl of interset
CCtrlBase *newCtrl= getNewContextHelpCtrl();
if(x==_LastXContextHelp && y==_LastYContextHelp)
_DeltaTimeStopingContextHelp += ( interfaceTimes.frameDiffMs / 1000.0f );
else
_DeltaTimeStopingContextHelp = 0;
// If reach the time limit
if( ( _DeltaTimeStopingContextHelp > _MaxTimeStopingContextHelp )
|| (newCtrl && newCtrl->wantInstantContextHelp()))
{
// if present, get the ctx help text.
if(newCtrl)
{
// get the text
//newCtrl->getContextHelpToolTip(_ContextHelpText);
newCtrl->getContextHelp( getContextHelpText() );
// UserDefined context help
if( !newCtrl->getContextHelpActionHandler().empty() )
{
CAHManager::getInstance()->runActionHandler(newCtrl->getContextHelpActionHandler(), newCtrl, newCtrl->getContextHelpAHParams() );
}
// If the text is finally empty (Special AH case), abort
if( getContextHelpText().empty() )
newCtrl= NULL;
}
// not present? wait furthermore to move the mouse.
if(!newCtrl)
_DeltaTimeStopingContextHelp= 0;
else
{
// enable
setCurContextHelp( newCtrl );
newCtrl->invalidateCoords();
}
}
}
updateTooltipCoords(_CurCtrlContextHelp);
// ***************
// **** display
// ***************
if(_CurCtrlContextHelp)
{
CInterfaceGroup *groupContextHelp =
getWindowForActiveMasterGroup(_CurCtrlContextHelp->getContextHelpWindowName());
if(groupContextHelp)
{
/** If there's a modal box around, should be sure that the context help doesn't intersect it.
* If this is the case, we just disable it, unless the tooltip was generated by the current modal window
*/
if ( hasModal() )
{
CInterfaceGroup *mw = getModal().ModalWindow;
if (mw && mw->isIn(*groupContextHelp))
{
if (_CurCtrlContextHelp->isSonOf(mw))
{
groupContextHelp->executeLuaScriptOnDraw();
groupContextHelp->draw ();
// flush layers
CViewRenderer::getInstance()->flush();
}
}
else
{
groupContextHelp->executeLuaScriptOnDraw();
groupContextHelp->draw ();
// flush layers
CViewRenderer::getInstance()->flush();
}
}
else
{
groupContextHelp->executeLuaScriptOnDraw();
groupContextHelp->draw ();
// flush layers
CViewRenderer::getInstance()->flush();
}
}
}
// Bkup movement
_LastXContextHelp= x;
_LastYContextHelp= y;
}
void CWidgetManager::setContextHelpActive(bool active)
{
if (!active)
{
disableContextHelp();
}
_ContextHelpActive = active;
}
// ------------------------------------------------------------------------------------------------
void CWidgetManager::getNewWindowCoordToNewScreenSize( sint32 &x, sint32 &y, sint32 w, sint32 h,
sint32 newScreenW, sint32 newScreenH) const
{
// NB: x is relative to Left of the window (and Left of screen)
// NB: y is relative to Top of the window (but Bottom of screen)
/*
The goal here is to move the window so it fit the new resolution
But we don't want to change its size (because somes windows just can't)
We also cannot use specific code according to each window because user may completly modify his interface
So the strategy is to dectect on which "side" (or center) the window is the best sticked,
and then just move the window according to this position
*/
// *** First detect from which screen position the window is the more sticked (borders or center)
// In X: best hotspot is left, middle or right?
sint32 posXToLeft= x;
sint32 posXToMiddle= x+w/2-screenW/2;
sint32 posXToRight= screenW-(x+w);
sint32 bestXHotSpot= Hotspot_xL;
sint32 bestXPosVal= posXToLeft;
if(abs(posXToMiddle) < bestXPosVal)
{
bestXHotSpot= Hotspot_xM;
bestXPosVal= abs(posXToMiddle);
}
if(posXToRight < bestXPosVal)
{
bestXHotSpot= Hotspot_xR;
bestXPosVal= posXToRight;
}
// Same In Y: best hotspot is bottom, middle or top?
// remember here that y is the top of window (relative to bottom of screen)
sint32 posYToBottom= y-h;
sint32 posYToMiddle= y-h/2-screenH/2;
sint32 posYToTop= screenH-y;
sint32 bestYHotSpot= Hotspot_Bx;
sint32 bestYPosVal= posYToBottom;
const sint32 middleYWeight= 6; // Avoid default Mission/Team/Map/ContactList positions to be considered as "middle"
if(abs(posYToMiddle)*middleYWeight < bestYPosVal)
{
bestYHotSpot= Hotspot_Mx;
bestYPosVal= abs(posYToMiddle)*middleYWeight;
}
if(posYToTop < bestYPosVal)
{
bestYHotSpot= Hotspot_Tx;
bestYPosVal= posYToTop;
}
// *** According to best matching hotspot, and new screen resolution, move the window
// x
if(bestXHotSpot==Hotspot_xL)
x= x;
else if(bestXHotSpot==Hotspot_xM)
x= newScreenW/2 + posXToMiddle - w/2;
else if(bestXHotSpot==Hotspot_xR)
x= newScreenW - posXToRight - w;
// y
if(bestYHotSpot==Hotspot_Bx)
y= y;
else if(bestYHotSpot==Hotspot_Mx)
y= newScreenH/2 + posYToMiddle + h/2;
else if(bestYHotSpot==Hotspot_Tx)
y= newScreenH - posYToTop;
}
// ------------------------------------------------------------------------------------------------
void CWidgetManager::moveAllWindowsToNewScreenSize(sint32 newScreenW, sint32 newScreenH, bool fixCurrentUI)
{
std::vector< CWidgetManager::SMasterGroup > &_MasterGroups = getAllMasterGroup();
// If resolutions correctly setuped, and really different from new setup
if( screenW >0 && screenH>0 &&
newScreenW >0 && newScreenH>0 &&
( screenW != newScreenW || screenH != newScreenH)
)
{
// *** Do it for the Active Desktop (if wanted)
if(fixCurrentUI)
{
// only for ui:interface (not login, nor outgame)
for (uint nMasterGroup = 0; nMasterGroup < _MasterGroups.size(); nMasterGroup++)
{
CWidgetManager::SMasterGroup &rMG = _MasterGroups[nMasterGroup];
if(!rMG.Group || rMG.Group->getId()!="ui:interface")
continue;
// For all priorities, but the worldspace one
for (uint8 nPriority = 0; nPriority < WIN_PRIORITY_MAX; nPriority++)
{
if(nPriority==WIN_PRIORITY_WORLD_SPACE)
continue;
// For All windows (only layer 0 group container)
std::list<CInterfaceGroup*> &rList = rMG.PrioritizedWindows[nPriority];
std::list<CInterfaceGroup*>::const_iterator itw;
for (itw = rList.begin(); itw != rList.end(); itw++)
{
CInterfaceGroup *pIG = *itw;
if(!pIG->isGroupContainer())
continue;
CGroupContainer *gc= dynamic_cast<CGroupContainer*>(pIG);
if(gc->getLayerSetup()!=0)
continue;
// should all be BL / TL
if(gc->getParentPosRef()!=Hotspot_BL || gc->getPosRef()!=Hotspot_TL)
continue;
// Get current window coordinates
sint32 x= pIG->getX(); // x is relative to Left of the window
sint32 y= pIG->getY(); // y is relative to Top of the window
sint32 w= pIG->getW(false); // the window may be hid, still get the correct(or estimated) W
sint32 h= pIG->getH(false); // the window may be hid, still get the correct(or estimated) H
// Compute the new coordinate
getNewWindowCoordToNewScreenSize(x, y, w, h, newScreenW, newScreenH);
// Change
pIG->setX(x);
pIG->setY(y);
}
}
}
}
std::vector< INewScreenSizeHandler* >::iterator itr;
for( itr = newScreenSizeHandlers.begin(); itr != newScreenSizeHandlers.end(); ++itr )
{
INewScreenSizeHandler *handler = *itr;
handler->process( newScreenW, newScreenH );
}
}
// Now those are the last screen coordinates used for window position correction
if(newScreenW >0 && newScreenH>0)
{
screenW = newScreenW;
screenH = newScreenH;
}
}
class InvalidateTextVisitor : public CInterfaceElementVisitor
{
public:
InvalidateTextVisitor( bool reset )
{
this->reset = reset;
}
void visitGroup( CInterfaceGroup *group )
{
const std::vector< CViewBase* > &vs = group->getViews();
for( std::vector< CViewBase* >::const_iterator itr = vs.begin(); itr != vs.end(); ++itr )
{
CViewText *vt = dynamic_cast< CViewText* >( *itr );
if( vt != NULL )
{
if( reset )
vt->resetTextIndex();
vt->updateTextContext();
}
}
}
private:
bool reset;
};
// ------------------------------------------------------------------------------------------------
void CWidgetManager::updateAllLocalisedElements()
{
uint32 nMasterGroup;
uint32 w, h;
CViewRenderer::getInstance()->checkNewScreenSize ();
CViewRenderer::getInstance()->getScreenSize (w, h);
// Update ui:* (limit the master containers to the height of the screen)
for (nMasterGroup = 0; nMasterGroup < _MasterGroups.size(); nMasterGroup++)
{
SMasterGroup &rMG = _MasterGroups[nMasterGroup];
rMG.Group->setW (w);
rMG.Group->setH (h);
}
CViewRenderer::getInstance()->setClipWindow(0, 0, w, h);
// If all conditions are OK, move windows so they fit correctly with new screen size
// Do this work only InGame when Config is loaded
moveAllWindowsToNewScreenSize(w,h,true);
// Invalidate coordinates of all Windows of each MasterGroup
for (nMasterGroup = 0; nMasterGroup < _MasterGroups.size(); nMasterGroup++)
{
SMasterGroup &rMG = _MasterGroups[nMasterGroup];
InvalidateTextVisitor inv( false );
rMG.Group->visitGroupAndChildren( &inv );
rMG.Group->invalidateCoords ();
for (uint8 nPriority = 0; nPriority < WIN_PRIORITY_MAX; nPriority++)
{
std::list<CInterfaceGroup*> &rList = rMG.PrioritizedWindows[nPriority];
std::list<CInterfaceGroup*>::const_iterator itw;
for (itw = rList.begin(); itw != rList.end(); itw++)
{
CInterfaceGroup *pIG = *itw;
pIG->visitGroupAndChildren( &inv );
pIG->invalidateCoords ();
}
}
}
// setup for all
for (nMasterGroup = 0; nMasterGroup < _MasterGroups.size(); nMasterGroup++)
{
SMasterGroup &rMG = _MasterGroups[nMasterGroup];
bool bActive = rMG.Group->getActive ();
rMG.Group->setActive (true);
rMG.Group->updateCoords ();
rMG.Group->setActive (bActive);
}
// update coords one
checkCoords();
// Action by default (container opening
for (nMasterGroup = 0; nMasterGroup < _MasterGroups.size(); nMasterGroup++)
{
SMasterGroup &rMG = _MasterGroups[nMasterGroup];
rMG.Group->launch ();
}
}
void CWidgetManager::drawViews( NL3D::UCamera camera )
{
CViewRenderer::getInstance()->activateWorldSpaceMatrix (false);
NL3D::UDriver *driver = CViewRenderer::getInstance()->getDriver();
// If an element has captured the keyboard, make sure it is alway visible (all parent windows active)
if( getCaptureKeyboard() != NULL)
{
CCtrlBase *cb = getCaptureKeyboard();
do
{
if (!cb->getActive())
{
setCaptureKeyboard(NULL);
break;
}
cb = cb->getParent();
}
while (cb);
}
// Check if screen size changed
uint32 w, h;
CViewRenderer::getInstance()->checkNewScreenSize ();
CViewRenderer::getInstance()->getScreenSize (w, h);
if ((w != screenW) || (h != screenH))
{
// No Op if screen minimized
if(w!=0 && h!=0 && !CViewRenderer::getInstance()->isMinimized())
{
updateAllLocalisedElements ();
setScreenWH( w, h );
}
}
// Update global color from database
if (!_RProp)
{
_RProp = CDBManager::getInstance()->getDbProp("UI:SAVE:COLOR:R");
_GProp = CDBManager::getInstance()->getDbProp("UI:SAVE:COLOR:G");
_BProp = CDBManager::getInstance()->getDbProp("UI:SAVE:COLOR:B");
_AProp = CDBManager::getInstance()->getDbProp("UI:SAVE:COLOR:A");
}
setGlobalColor(NLMISC::CRGBA(
(uint8)_RProp->getValue32(),
(uint8)_GProp->getValue32(),
(uint8)_BProp->getValue32(),
(uint8)_AProp->getValue32()));
NLMISC::CRGBA c = getGlobalColorForContent();
NLMISC::CRGBA gc = getGlobalColor();
c.R = gc.R;
c.G = gc.G;
c.B = gc.B;
c.A = (uint8) (( (uint16) c.A * (uint16) getContentAlpha() ) >> 8);
setGlobalColorForContent( c );
// Update global alphaS from database
updateGlobalAlphas();
/* Draw all the windows
To minimize texture swapping, we first sort per Window, then we sort per layer, then we render per Global Texture.
Computed String are rendered in on big drawQuads at last part of each layer
*/
CDBManager::getInstance()->flushObserverCalls();
for (uint32 nMasterGroup = 0; nMasterGroup < _MasterGroups.size(); nMasterGroup++)
{
CWidgetManager::SMasterGroup &rMG = _MasterGroups[nMasterGroup];
if (rMG.Group->getActive())
{
// Sort world space windows
rMG.sortWorldSpaceGroup ();
for (uint8 nPriority = 0; nPriority < WIN_PRIORITY_MAX; ++nPriority)
{
if ( (nPriority == WIN_PRIORITY_WORLD_SPACE) && !camera.empty())
{
driver->setViewMatrix( NL3D::CMatrix::Identity);
driver->setModelMatrix( NL3D::CMatrix::Identity);
driver->setFrustum(camera.getFrustum());
CViewRenderer::getInstance()->activateWorldSpaceMatrix (true);
}
std::list<CInterfaceGroup*> &rList = rMG.PrioritizedWindows[nPriority];
std::list<CInterfaceGroup*>::const_iterator itw;
for (itw = rList.begin(); itw != rList.end(); itw++)
{
CInterfaceGroup *pIG = *itw;
if( pIG ) // TODO: debug null pointer in PrioritizedWindows list
{
if (pIG->getActive())
{
// Draw all the elements of this window in the layers in ViewRendered
pIG->draw ();
// flush the layers
CViewRenderer::getInstance()->flush ();
}
}
}
if ( (nPriority == WIN_PRIORITY_WORLD_SPACE) && !camera.empty())
{
driver->setMatrixMode2D11();
CViewRenderer::getInstance()->activateWorldSpaceMatrix (false);
}
}
}
}
CDBManager::getInstance()->flushObserverCalls();
// draw the special over extend text
drawOverExtendViewText();
// draw the context help
drawContextHelp ();
std::vector< IOnWidgetsDrawnHandler* >::iterator itr;
for( itr = onWidgetsDrawnHandlers.begin(); itr != onWidgetsDrawnHandlers.end(); ++itr )
{
IOnWidgetsDrawnHandler *handler = *itr;
handler->process();
}
// Draw the pointer and DND Item
if( getPointer() != NULL)
{
if ( getPointer()->getActive())
getPointer()->draw ();
}
if( CInterfaceElement::getEditorMode() )
{
if( !currentEditorSelection.empty() )
{
CInterfaceElement *e = getElementFromId( currentEditorSelection );
if( e != NULL )
e->drawHighlight();
}
}
// flush layers
CViewRenderer::getInstance()->flush();
// todo hulud remove Return in 2d world
driver->setMatrixMode2D11();
CDBManager::getInstance()->flushObserverCalls();
}
bool CWidgetManager::handleEvent( const CEventDescriptor &evnt )
{
// Check if we can receive events (no anims!)
for( uint32 i = 0; i < activeAnims.size(); ++i )
if( activeAnims[i]->isDisableButtons() )
return false;
if( evnt.getType() == CEventDescriptor::system )
{
const CEventDescriptorSystem &systemEvent = reinterpret_cast< const CEventDescriptorSystem& >( evnt );
if( systemEvent.getEventTypeExtended() == CEventDescriptorSystem::setfocus )
{
if( getCapturePointerLeft() != NULL )
{
getCapturePointerLeft()->handleEvent( evnt );
setCapturePointerLeft( NULL );
}
if( getCapturePointerRight() != NULL )
{
getCapturePointerRight()->handleEvent( evnt );
setCapturePointerRight( NULL );
}
if( _CapturedView != NULL )
{
_CapturedView->handleEvent( evnt );
_CapturedView = NULL;
}
}
}
bool handled = false;
CViewPointer *_Pointer = static_cast< CViewPointer* >( getPointer() );
if (evnt.getType() == CEventDescriptor::key)
{
CEventDescriptorKey &eventDesc = (CEventDescriptorKey&)evnt;
//_LastEventKeyDesc = eventDesc;
// Any Key event disable the ContextHelp
disableContextHelp();
// Hide menu if the key is pushed
// if ((eventDesc.getKeyEventType() == CEventDescriptorKey::keydown) && !_ModalStack.empty() && !eventDesc.getKeyAlt() && !eventDesc.getKeyCtrl() && !eventDesc.getKeyShift())
// Hide menu (or popup menu) is ESCAPE pressed
if( eventDesc.getKeyEventType() == CEventDescriptorKey::keychar && eventDesc.getChar() == NLMISC::KeyESCAPE )
{
if( hasModal() )
{
SModalWndInfo mwi = getModal();
if (mwi.ModalExitKeyPushed)
disableModalWindow();
}
}
// Manage "quit window" If the Key is ESCAPE, no captureKeyboard
if( eventDesc.getKeyEventType() == CEventDescriptorKey::keychar && eventDesc.getChar() == NLMISC::KeyESCAPE )
{
// Get the last escapable active top window. NB: this is ergonomically better.
CInterfaceGroup *win= getLastEscapableTopWindow();
if( win )
{
// If the window is a modal, must pop it.
if( dynamic_cast<CGroupModal*>(win) )
{
if(!win->getAHOnEscape().empty())
CAHManager::getInstance()->runActionHandler(win->getAHOnEscape(), win, win->getAHOnEscapeParams());
popModalWindow();
handled= true;
}
// else just disable it.
// Special case: leave the escape Key to the CaptureKeyboard .
else if( !getCaptureKeyboard() )
{
if(!win->getAHOnEscape().empty())
CAHManager::getInstance()->runActionHandler(win->getAHOnEscape(), win, win->getAHOnEscapeParams());
win->setActive(false);
handled= true;
}
}
}
// Manage complex "Enter"
if (eventDesc.getKeyEventType() == CEventDescriptorKey::keychar && eventDesc.getChar() == NLMISC::KeyRETURN)
{
// If the top window has Enter AH
CInterfaceGroup *tw= getTopWindow();
if(tw && !tw->getAHOnEnter().empty())
{
// if the captured keyboard is in this Modal window, then must handle him in priority
if( getCaptureKeyboard() && getCaptureKeyboard()->getRootWindow()==tw)
{
bool result = getCaptureKeyboard()->handleEvent(evnt);
CDBManager::getInstance()->flushObserverCalls();
return result;
}
else
{
// The window or modal control the OnEnter. Execute, and don't go to the chat.
CAHManager::getInstance()->runActionHandler(tw->getAHOnEnter(), tw, tw->getAHOnEnterParams());
handled= true;
}
}
// else the 'return' key bring back to the last edit box (if possible)
CCtrlBase *oldCapture = getOldCaptureKeyboard() ? getOldCaptureKeyboard() : getDefaultCaptureKeyboard();
if ( getCaptureKeyboard() == NULL && oldCapture && !handled)
{
/* If the editbox does not want to recover focus, then abort. This possibility is normaly avoided
through setCaptureKeyboard() which already test getRecoverFocusOnEnter(), but it is still possible
for the default capture (main chat) or the old captured window to not want to recover
(temporary Read Only chat for instance)
*/
if(!dynamic_cast<CGroupEditBoxBase*>(oldCapture) ||
dynamic_cast<CGroupEditBoxBase*>(oldCapture)->getRecoverFocusOnEnter())
{
setCaptureKeyboard( oldCapture );
notifyElementCaptured(getCaptureKeyboard() );
// make sure all parent windows are active
CCtrlBase *cb = getCaptureKeyboard();
CGroupContainer *lastContainer = NULL;
for(;;)
{
CGroupContainer *gc = dynamic_cast<CGroupContainer *>(cb);
if (gc) lastContainer = gc;
cb->forceOpen();
if (cb->getParent())
{
cb = cb->getParent();
}
else
{
cb->invalidateCoords();
break;
}
}
if (lastContainer)
{
setTopWindow(lastContainer);
lastContainer->enableBlink(1);
}
handled= true;
}
}
}
// General case: handle it in the Captured keyboard
if ( getCaptureKeyboard() != NULL && !handled)
{
bool result = getCaptureKeyboard()->handleEvent(evnt);
CDBManager::getInstance()->flushObserverCalls();
return result;
}
lastKeyEvent = eventDesc;
}
//////////////////////////////////////////////// Keyboard handling ends here ////////////////////////////////////
else if (evnt.getType() == CEventDescriptor::mouse )
{
CEventDescriptorMouse &eventDesc = (CEventDescriptorMouse&)evnt;
if( eventDesc.getEventTypeExtended() == CEventDescriptorMouse::mouseleftdown )
_Pointer->setButtonState( static_cast< NLMISC::TMouseButton >( _Pointer->getButtonState() | NLMISC::leftButton ) );
else
if( eventDesc.getEventTypeExtended() == CEventDescriptorMouse::mouserightdown )
_Pointer->setButtonState( static_cast< NLMISC::TMouseButton >( _Pointer->getButtonState() | NLMISC::rightButton ) );
else
if( eventDesc.getEventTypeExtended() == CEventDescriptorMouse::mouseleftup )
_Pointer->setButtonState( static_cast< NLMISC::TMouseButton >( _Pointer->getButtonState() & ~NLMISC::leftButton ) );
if( eventDesc.getEventTypeExtended() == CEventDescriptorMouse::mouserightup )
_Pointer->setButtonState( static_cast< NLMISC::TMouseButton >( _Pointer->getButtonState() & ~NLMISC::rightButton ) );
if( eventDesc.getEventTypeExtended() == CEventDescriptorMouse::mousemove )
handleMouseMoveEvent( eventDesc );
eventDesc.setX( _Pointer->getX() );
eventDesc.setY( _Pointer->getY() );
if( isMouseHandlingEnabled() )
{
// First thing to do : Capture handling
if ( getCapturePointerLeft() != NULL)
handled|= getCapturePointerLeft()->handleEvent(evnt);
if ( getCapturePointerRight() != NULL &&
getCapturePointerLeft() != getCapturePointerRight() )
handled|= getCapturePointerRight()->handleEvent(evnt);
if( _CapturedView != NULL )
_CapturedView->handleEvent( evnt );
CInterfaceGroup *ptr = getWindowUnder (eventDesc.getX(), eventDesc.getY());
setCurrentWindowUnder( ptr );
// Any Mouse event but move disable the ContextHelp
if(eventDesc.getEventTypeExtended() != CEventDescriptorMouse::mousemove)
{
disableContextHelp();
}
// get the group under the mouse
CInterfaceGroup *pNewCurrentWnd = getCurrentWindowUnder();
setMouseOverWindow( pNewCurrentWnd != NULL );
NLMISC::CRefPtr<CGroupModal> clickedOutModalWindow;
// modal special features
if ( hasModal() )
{
CWidgetManager::SModalWndInfo mwi = getModal();
if(mwi.ModalWindow)
{
// If we are not in "click out" mode so we dont handle controls other than those of the modal
if (pNewCurrentWnd != mwi.ModalWindow && !mwi.ModalExitClickOut)
{
pNewCurrentWnd = NULL;
}
else
{
// If there is a handler on click out launch it
if (pNewCurrentWnd != mwi.ModalWindow)
if (eventDesc.getEventTypeExtended() == CEventDescriptorMouse::mouseleftdown ||
(eventDesc.getEventTypeExtended() == CEventDescriptorMouse::mouserightdown))
if (!mwi.ModalHandlerClickOut.empty())
CAHManager::getInstance()->runActionHandler(mwi.ModalHandlerClickOut,NULL,mwi.ModalClickOutParams);
// If the current window is not the modal and if must quit on click out
if(pNewCurrentWnd != mwi.ModalWindow && mwi.ModalExitClickOut)
{
// NB: don't force handle==true because to quit a modal does not avoid other actions
// quit if click outside
if (eventDesc.getEventTypeExtended() == CEventDescriptorMouse::mouseleftdown ||
(eventDesc.getEventTypeExtended() == CEventDescriptorMouse::mouserightdown))
{
clickedOutModalWindow = dynamic_cast<CGroupModal *>((CInterfaceGroup*)mwi.ModalWindow);
// disable the modal
popModalWindow();
if ( hasModal() )
{
// don't handle event unless it is a previous modal window
if( !isPreviousModal( pNewCurrentWnd ) )
pNewCurrentWnd = NULL; // can't handle event before we have left all modal windows
}
movePointer (0,0); // Reget controls under pointer
}
}
}
}
}
// Manage LeftClick.
if (eventDesc.getEventTypeExtended() == CEventDescriptorMouse::mouseleftdown)
{
if ((pNewCurrentWnd != NULL) && (!hasModal()) && (pNewCurrentWnd->getOverlappable()))
{
CGroupContainer *pGC = dynamic_cast<CGroupContainer*>(pNewCurrentWnd);
if (pGC != NULL)
{
if (!pGC->isGrayed()) setTopWindow(pNewCurrentWnd);
}
else
{
setTopWindow(pNewCurrentWnd);
}
}
bool captured = false;
// must not capture a new element if a sheet is currentlty being dragged.
// This may happen when alt-tab has been used => the sheet is dragged but the left button is up
if (!CCtrlDraggable::getDraggedSheet())
{
// Take the top most control.
uint nMaxDepth = 0;
const std::vector< CCtrlBase* >& _CtrlsUnderPointer = getCtrlsUnderPointer();
for (sint32 i = (sint32)_CtrlsUnderPointer.size()-1; i >= 0; i--)
{
CCtrlBase *ctrl= _CtrlsUnderPointer[i];
if (ctrl && ctrl->isCapturable() && ctrl->isInGroup( pNewCurrentWnd ) )
{
uint d = ctrl->getDepth( pNewCurrentWnd );
if (d > nMaxDepth)
{
nMaxDepth = d;
setCapturePointerLeft( ctrl );
captured = true;
}
}
}
if( CInterfaceElement::getEditorMode() && !captured )
{
for( sint32 i = _ViewsUnderPointer.size()-1; i >= 0; i-- )
{
CViewBase *v = _ViewsUnderPointer[i];
if( ( v != NULL ) && v->isInGroup( pNewCurrentWnd ) )
{
_CapturedView = v;
captured = true;
break;
}
}
}
notifyElementCaptured( getCapturePointerLeft() );
if (clickedOutModalWindow && !clickedOutModalWindow->OnPostClickOut.empty())
{
CAHManager::getInstance()->runActionHandler(clickedOutModalWindow->OnPostClickOut, getCapturePointerLeft(), clickedOutModalWindow->OnPostClickOutParams);
}
}
//if found
if ( captured )
{
// consider clicking on a control implies handling of the event.
handled= true;
// handle the capture
if( getCapturePointerLeft() != NULL )
getCapturePointerLeft()->handleEvent(evnt);
else
_CapturedView->handleEvent( evnt );
}
}
// Manage RightClick
if (eventDesc.getEventTypeExtended() == CEventDescriptorMouse::mouserightdown)
{
if ((pNewCurrentWnd != NULL) && (!hasModal()) && (pNewCurrentWnd->getOverlappable()))
{
CGroupContainer *pGC = dynamic_cast<CGroupContainer*>(pNewCurrentWnd);
if (pGC != NULL)
{
if (!pGC->isGrayed()) setTopWindow(pNewCurrentWnd);
}
else
{
setTopWindow(pNewCurrentWnd);
}
}
// Take the top most control.
{
uint nMaxDepth = 0;
const std::vector< CCtrlBase* >& _CtrlsUnderPointer = getCtrlsUnderPointer();
for (sint32 i = (sint32)_CtrlsUnderPointer.size()-1; i >= 0; i--)
{
CCtrlBase *ctrl= _CtrlsUnderPointer[i];
if (ctrl && ctrl->isCapturable() && ctrl->isInGroup( pNewCurrentWnd ) )
{
uint d = ctrl->getDepth( pNewCurrentWnd );
if (d > nMaxDepth)
{
nMaxDepth = d;
setCapturePointerRight( ctrl );
}
}
}
notifyElementCaptured( getCapturePointerRight() );
if (clickedOutModalWindow && !clickedOutModalWindow->OnPostClickOut.empty())
{
CAHManager::getInstance()->runActionHandler(clickedOutModalWindow->OnPostClickOut, getCapturePointerRight(), clickedOutModalWindow->OnPostClickOutParams);
}
}
//if found
if ( getCapturePointerRight() != NULL)
{
// handle the capture
handled |= getCapturePointerRight()->handleEvent(evnt);
}
}
if (eventDesc.getEventTypeExtended() == CEventDescriptorMouse::mouserightup)
{
if (!handled)
if (pNewCurrentWnd != NULL)
pNewCurrentWnd->handleEvent(evnt);
if ( getCapturePointerRight() != NULL)
{
setCapturePointerRight(NULL);
handled= true;
}
}
// window handling. if not handled by a control
if (!handled)
{
if (((pNewCurrentWnd != NULL) && !hasModal()) ||
((hasModal() && getModal().ModalWindow == pNewCurrentWnd)))
{
CEventDescriptorMouse ev2 = eventDesc;
sint32 x= eventDesc.getX(), y = eventDesc.getY();
if (pNewCurrentWnd)
{
pNewCurrentWnd->absoluteToRelative (x, y);
ev2.setX (x); ev2.setY (y);
handled|= pNewCurrentWnd->handleEvent (ev2);
}
// After handle event of a left click, may set window Top if movable (infos etc...)
//if( (eventDesc.getEventTypeExtended() == CEventDescriptorMouse::mouseleftdown) && pNewCurrentWnd->isMovable() )
// setTopWindow(pNewCurrentWnd);
}
}
// Put here to let a chance to the window to handle if the capture dont
if (eventDesc.getEventTypeExtended() == CEventDescriptorMouse::mouseleftup)
{
if ( getCapturePointerLeft() != NULL)
{
setCapturePointerLeft(NULL);
handled = true;
}
}
// If the current window is the modal, may Modal quit. Do it after standard event handle
if(hasModal() && pNewCurrentWnd == getModal().ModalWindow)
{
// NB: don't force handle==true because to quit a modal does not avoid other actions
CWidgetManager::SModalWndInfo mwi = getModal();
// and if must quit on click right
if(mwi.ModalExitClickR)
{
// quit if click right
if (eventDesc.getEventTypeExtended() == CEventDescriptorMouse::mouserightup)
// disable the modal
disableModalWindow();
}
// and if must quit on click left
if(mwi.ModalExitClickL)
{
// quit if click right
if (eventDesc.getEventTypeExtended() == CEventDescriptorMouse::mouseleftup)
// disable the modal
disableModalWindow();
}
}
// If the mouse is over a window, always consider the event is taken (avoid click behind)
handled|= isMouseOverWindow();
}
}
CDBManager::getInstance()->flushObserverCalls();
return handled;
}
bool CWidgetManager::handleMouseMoveEvent( const CEventDescriptor &eventDesc )
{
if( getPointer() == NULL )
return false;
if( eventDesc.getType() != CEventDescriptor::mouse )
return false;
const CEventDescriptorMouse &e = static_cast< const CEventDescriptorMouse& >( eventDesc );
if( e.getEventTypeExtended() != CEventDescriptorMouse::mousemove )
return false;
uint32 screenW, screenH;
CViewRenderer::getInstance()->getScreenSize( screenW, screenH );
sint32 oldX = getPointer()->getX();
sint32 oldY = getPointer()->getY();
sint32 x = e.getX();
sint32 y = e.getY();
// These are floats packed in the sint32 from the NEL events that provide them as float
// see comment in CInputHandler::handleMouseMoveEvent
sint32 newX = static_cast< sint32 >( std::floor( *reinterpret_cast< float* >( &x ) * screenW + 0.5f ) );
sint32 newY = static_cast< sint32 >( std::floor( *reinterpret_cast< float* >( &y ) * screenH + 0.5f ) );
if( ( oldX != newX ) || ( oldY != newY ) )
{
movePointerAbs( newX, newY );
CEventDescriptorMouse &ve = const_cast< CEventDescriptorMouse& >( e );
ve.setX( getPointer()->getX() );
ve.setY( getPointer()->getY() );
}
return true;
}
// ------------------------------------------------------------------------------------------------
void CWidgetManager::movePointer (sint32 dx, sint32 dy)
{
if (!_Pointer)
return;
uint32 nScrW, nScrH;
sint32 oldpx, oldpy, newpx, newpy, disppx, disppy, olddisppx, olddisppy;
CViewRenderer::getInstance()->getScreenSize (nScrW, nScrH);
_Pointer->getPointerPos (oldpx, oldpy);
olddisppx = oldpx;
olddisppy = oldpy;
newpx = oldpx + dx;
newpy = oldpy + dy;
if (newpx < 0) newpx = 0;
if (newpy < 0) newpy = 0;
if (newpx > (sint32)nScrW) newpx = nScrW;
if (newpy > (sint32)nScrH) newpy = nScrH;
dx = newpx - oldpx;
dy = newpy - oldpy;
disppx = newpx;
disppy = newpy;
_Pointer->setPointerPos (newpx, newpy);
_Pointer->setPointerDispPos (disppx, disppy);
// must get back coordinates because of snapping
sint32 mx = _Pointer->getX();
sint32 my = _Pointer->getY();
getViewsUnder (mx, my, _ViewsUnderPointer);
getCtrlsUnder (mx, my, _CtrlsUnderPointer);
getGroupsUnder (mx, my, _GroupsUnderPointer);
}
// ------------------------------------------------------------------------------------------------
void CWidgetManager::movePointerAbs(sint32 px, sint32 py)
{
if(!getPointer())
return;
uint32 nScrW, nScrH;
CViewRenderer::getInstance()->getScreenSize (nScrW, nScrH);
NLMISC::clamp(px, 0, (sint32) nScrW);
NLMISC::clamp(py, 0, (sint32) nScrH);
//
_Pointer->setPointerPos (px, py);
_Pointer->setPointerDispPos (px, py);
//
getViewsUnder (px, py, _ViewsUnderPointer);
getCtrlsUnder (px, py, _CtrlsUnderPointer);
getGroupsUnder (px, py, _GroupsUnderPointer);
}
// ***************************************************************************
void CWidgetManager::setCapturePointerLeft(CCtrlBase *c)
{
_CapturedView = NULL;
// additionally, abort any dragging
if( CCtrlDraggable::getDraggedSheet() != NULL )
CCtrlDraggable::getDraggedSheet()->abortDragging();
_CapturePointerLeft = c;
notifyElementCaptured(c);
}
// ***************************************************************************
void CWidgetManager::setCapturePointerRight(CCtrlBase *c)
{
_CapturePointerRight = c;
notifyElementCaptured(c);
}
// ------------------------------------------------------------------------------------------------
void CWidgetManager::setCaptureKeyboard(CCtrlBase *c)
{
CGroupEditBoxBase *oldEb= dynamic_cast<CGroupEditBoxBase*>((CCtrlBase*)_CaptureKeyboard);
CGroupEditBoxBase *newEb= dynamic_cast<CGroupEditBoxBase*>(c);
if (_CaptureKeyboard && _CaptureKeyboard != c)
{
_CaptureKeyboard->onKeyboardCaptureLost();
}
// If the old capturedKeyboard is an editBox and allow recoverFocusOnEnter
if ( oldEb && oldEb->getRecoverFocusOnEnter() )
{
_OldCaptureKeyboard = _CaptureKeyboard;
}
if ( newEb )
{
CGroupEditBoxBase::disableSelection();
if (!newEb->getAHOnFocus().empty())
{
CAHManager::getInstance()->runActionHandler(newEb->getAHOnFocus(), newEb, newEb->getAHOnFocusParams());
}
}
_CaptureKeyboard = c;
notifyElementCaptured(c);
}
// ------------------------------------------------------------------------------------------------
void CWidgetManager::resetCaptureKeyboard()
{
CCtrlBase *captureKeyboard = _CaptureKeyboard;
_OldCaptureKeyboard = NULL;
_CaptureKeyboard = NULL;
if (captureKeyboard)
{
captureKeyboard->onKeyboardCaptureLost();
}
}
// ***************************************************************************
void CWidgetManager::registerClockMsgTarget(CCtrlBase *vb)
{
if (!vb) return;
if (isClockMsgTarget(vb))
{
nlwarning("<CInterfaceManager::registerClockMsgTarget> Element %s is already registered", vb->getId().c_str());
return;
}
_ClockMsgTargets.push_back(vb);
}
// ***************************************************************************
void CWidgetManager::unregisterClockMsgTarget(CCtrlBase *vb)
{
if (!vb) return;
std::vector<CCtrlBase*>::iterator it = std::find(_ClockMsgTargets.begin(), _ClockMsgTargets.end(), vb);
if (it != _ClockMsgTargets.end())
{
_ClockMsgTargets.erase(it);
}
}
// ***************************************************************************
bool CWidgetManager::isClockMsgTarget(CCtrlBase *vb) const
{
std::vector<CCtrlBase*>::const_iterator it = std::find(_ClockMsgTargets.begin(), _ClockMsgTargets.end(), vb);
return it != _ClockMsgTargets.end();
}
void CWidgetManager::sendClockTickEvent()
{
CEventDescriptorSystem clockTick;
clockTick.setEventTypeExtended(CEventDescriptorSystem::clocktick);
if (_CapturePointerLeft)
{
_CapturePointerLeft->handleEvent(clockTick);
}
if (_CapturePointerRight)
{
_CapturePointerRight->handleEvent(clockTick);
}
// and send clock tick msg to ctrl that are registered
std::vector<CCtrlBase*> clockMsgTarget = _ClockMsgTargets;
for(std::vector<CCtrlBase*>::iterator it = clockMsgTarget.begin(); it != clockMsgTarget.end(); ++it)
{
(*it)->handleEvent(clockTick);
}
}
// ------------------------------------------------------------------------------------------------
void CWidgetManager::notifyElementCaptured(CCtrlBase *c)
{
std::set<CCtrlBase *> seen;
CCtrlBase *curr = c;
while (curr)
{
seen.insert(curr);
curr->elementCaptured(c);
curr = curr->getParent();
}
// also warn the ctrl under the pointer
for (uint i = 0; i < (uint) _CtrlsUnderPointer.size(); ++i)
{
if (!seen.count(_CtrlsUnderPointer[i]))
{
_CtrlsUnderPointer[i]->elementCaptured(c);
}
}
}
// ------------------------------------------------------------------------------------------------
void CWidgetManager::makeWindow(CInterfaceGroup *group)
{
if(!group)
return;
uint32 i = 0;
for (i = 0; i < _MasterGroups.size(); ++i)
{
if (_MasterGroups[i].Group == group->getParent())
break;
}
if (i == _MasterGroups.size())
{
std::string stmp = std::string("not found master group for window: ")+group->getId();
nlwarning (stmp.c_str());
return;
}
else
{
// check if group hasn't been inserted twice.
if (_MasterGroups[i].isWindowPresent(group))
{
nlwarning("Window inserted twice");
}
else
{
_MasterGroups[i].addWindow(group,group->getPriority());
}
}
}
// ------------------------------------------------------------------------------------------------
void CWidgetManager::unMakeWindow(CInterfaceGroup *group, bool noWarning)
{
if (!group)
return;
uint32 i = 0;
for (i = 0; i < _MasterGroups.size(); ++i)
{
if (_MasterGroups[i].Group == group->getParent())
break;
}
if (i == _MasterGroups.size())
{
if (!noWarning)
{
std::string stmp = std::string("not found master group for window: ")+group->getId();
nlwarning (stmp.c_str());
}
return;
}
else
{
// check if group hasn't been inserted twice.
if (!_MasterGroups[i].isWindowPresent(group))
{
if (!noWarning)
nlwarning("Window not inserted in master group");
}
else
{
_MasterGroups[i].delWindow(group);
}
}
}
// ------------------------------------------------------------------------------------------------
void CWidgetManager::setGlobalColor (NLMISC::CRGBA col)
{
if (!_RProp)
{
_RProp = CDBManager::getInstance()->getDbProp("UI:SAVE:COLOR:R");
_GProp = CDBManager::getInstance()->getDbProp("UI:SAVE:COLOR:G");
_BProp = CDBManager::getInstance()->getDbProp("UI:SAVE:COLOR:B");
_AProp = CDBManager::getInstance()->getDbProp("UI:SAVE:COLOR:A");
}
_RProp ->setValue32 (col.R);
_GProp ->setValue32 (col.G);
_BProp ->setValue32 (col.B);
_AProp ->setValue32 (col.A);
_GlobalColor = col;
// set the global color for content (the same with modulated alpha)
_GlobalColorForContent = _GlobalColor;
_GlobalColorForContent.A = (uint8) (( (uint16) _GlobalColorForContent.A * (uint16) _ContentAlpha) >> 8);
}
// ***************************************************************************
void CWidgetManager::setContentAlpha(uint8 alpha)
{
_ContentAlpha = alpha;
// update alpha of global color
_GlobalColorForContent.A = alpha;/*(uint8) (( (uint16) _GlobalColor.A * (uint16) _ContentAlpha) >> 8);*/
}
void CWidgetManager::resetColorProps()
{
_RProp = NULL;
_GProp = NULL;
_BProp = NULL;
_AProp = NULL;
}
// ------------------------------------------------------------------------------------------------
CInterfaceOptions* CWidgetManager::getOptions( const std::string &name )
{
std::map< std::string, NLMISC::CSmartPtr< CInterfaceOptions > >::iterator it = _OptionsMap.find( name );
if( it == _OptionsMap.end() )
return NULL;
else
return it->second;
}
void CWidgetManager::addOptions( std::string name, CInterfaceOptions *options )
{
_OptionsMap.insert( std::map< std::string, CInterfaceOptions* >::value_type( name, options ) );
}
void CWidgetManager::removeOptions( std::string name )
{
_OptionsMap.erase( name );
}
void CWidgetManager::removeAllOptions()
{
_OptionsMap.clear();
}
bool CWidgetManager::serializeOptions( xmlNodePtr parentNode ) const
{
if( parentNode == NULL )
return false;
std::map< std::string, NLMISC::CSmartPtr< CInterfaceOptions > >::const_iterator itr;
for( itr = _OptionsMap.begin(); itr != _OptionsMap.end(); ++itr )
{
if( itr->second->serialize( parentNode, itr->first ) == NULL )
return false;
}
return true;
}
bool CWidgetManager::serializeTreeData( xmlNodePtr parentNode ) const
{
if( parentNode == NULL )
return false;
std::vector< SMasterGroup >::size_type i;
for( i = 0; i < _MasterGroups.size(); i++ )
{
const SMasterGroup &mg = _MasterGroups[ i ];
std::vector< CInterfaceGroup* >::size_type j;
for( j = 0; j < mg.Group->getNumGroup(); j++ )
{
CInterfaceGroup *g = mg.Group->getGroup( j );
if( dynamic_cast< CGroupModal* >( g ) != NULL )
continue;
if( g->serializeTreeData( parentNode ) == NULL )
return false;
}
}
return true;
}
// ***************************************************************************
void CWidgetManager::enableMouseHandling( bool handle )
{
_MouseHandlingEnabled = handle;
if(!handle)
{
if(!getPointer())
return;
// If Left captured, reset
if( getCapturePointerLeft() )
setCapturePointerLeft( NULL );
// Same for Right
if( getCapturePointerRight() )
setCapturePointerRight( NULL );
// Avoid any problem with modals
disableModalWindow();
}
}
// ***************************************************************************
uint CWidgetManager::getUserDblClickDelay()
{
uint nVal = 50;
NLMISC::CCDBNodeLeaf *pNL = CDBManager::getInstance()->getDbProp("UI:SAVE:DOUBLE_CLICK_SPEED");
if( pNL != NULL )
nVal = pNL->getValue32();
uint dbclickDelay = (uint)(DOUBLE_CLICK_MIN + (DOUBLE_CLICK_MAX-DOUBLE_CLICK_MIN) * (float)nVal / 100.0f);
return dbclickDelay;
}
// ------------------------------------------------------------------------------------------------
void CWidgetManager::setupOptions()
{
// After parsing options and templates node -> init system options.
CInterfaceOptions *opt = getOptions( "system" );
if( opt != NULL )
{
// List here all Special options
_SystemOptions[OptionCtrlSheetGrayColor]= opt->getValue("ctrl_sheet_gray_color");
_SystemOptions[OptionCtrlTextGrayColor]= opt->getValue("ctrl_text_gray_color");
_SystemOptions[OptionCtrlSheetRedifyColor]= opt->getValue("ctrl_sheet_redify_color");
_SystemOptions[OptionCtrlTextRedifyColor]= opt->getValue("ctrl_text_redify_color");
_SystemOptions[OptionCtrlSheetGreenifyColor]= opt->getValue("ctrl_sheet_greenify_color");
_SystemOptions[OptionCtrlTextGreenifyColor]= opt->getValue("ctrl_text_greenify_color");
_SystemOptions[OptionViewTextOverBackColor]= opt->getValue("text_over_back_color");
_SystemOptions[OptionFont]= opt->getValue("font");
_SystemOptions[OptionAddCoefFont]= opt->getValue("add_coef_font");
_SystemOptions[OptionMulCoefAnim]= opt->getValue("mul_coef_anim");
_SystemOptions[OptionTimeoutBubbles]= opt->getValue("bubbles_timeout");
_SystemOptions[OptionTimeoutMessages]= opt->getValue("messages_timeout");
_SystemOptions[OptionTimeoutContext]= opt->getValue("context_timeout");
_SystemOptions[OptionTimeoutContextHtml]= opt->getValue("context_html_timeout");
}
}
// Get the alpha roll over speed
float CWidgetManager::getAlphaRolloverSpeed()
{
if( _AlphaRolloverSpeedDB == NULL )
_AlphaRolloverSpeedDB = CDBManager::getInstance()->getDbProp("UI:SAVE:ALPHA_ROLLOVER_SPEED");
float fTmp = ROLLOVER_MIN_DELTA_PER_MS + (ROLLOVER_MAX_DELTA_PER_MS - ROLLOVER_MIN_DELTA_PER_MS) * 0.01f * (100 - _AlphaRolloverSpeedDB->getValue32());
return fTmp*fTmp*fTmp;
}
void CWidgetManager::resetAlphaRolloverSpeedProps()
{
_AlphaRolloverSpeedDB = NULL;
}
void CWidgetManager::setContainerAlpha(uint8 alpha)
{
_ContainerAlpha = alpha;
// update alpha of global color
NLMISC::CRGBA c = getGlobalColor();
c.A = alpha;/*(uint8) (( (uint16) _GlobalColor.A * (uint16) _ContainerAlpha) >> 8); */
setGlobalColor( c );
}
void CWidgetManager::updateGlobalAlphas()
{
if (!_GlobalContentAlphaDB)
{
_GlobalContentAlphaDB = CDBManager::getInstance()->getDbProp("UI:SAVE:CONTENT_ALPHA");
nlassert(_GlobalContentAlphaDB);
_GlobalContainerAlphaDB = CDBManager::getInstance()->getDbProp("UI:SAVE:CONTAINER_ALPHA");
nlassert(_GlobalContainerAlphaDB);
_GlobalContentRolloverFactorDB = CDBManager::getInstance()->getDbProp("UI:SAVE:CONTENT_ROLLOVER_FACTOR");
nlassert(_GlobalContentRolloverFactorDB);
_GlobalContainerRolloverFactorDB = CDBManager::getInstance()->getDbProp("UI:SAVE:CONTAINER_ROLLOVER_FACTOR");
nlassert(_GlobalContainerRolloverFactorDB);
}
_GlobalContentAlpha = (uint8)_GlobalContentAlphaDB->getValue32();
_GlobalContainerAlpha = (uint8)_GlobalContainerAlphaDB->getValue32();
_GlobalRolloverFactorContent = (uint8)_GlobalContentRolloverFactorDB->getValue32();
_GlobalRolloverFactorContainer = (uint8)_GlobalContainerRolloverFactorDB->getValue32();
}
void CWidgetManager::resetGlobalAlphasProps()
{
_GlobalContentAlphaDB = NULL;
_GlobalContainerAlphaDB = NULL;
_GlobalContentRolloverFactorDB = NULL;
_GlobalContainerRolloverFactorDB = NULL;
}
void CWidgetManager::registerNewScreenSizeHandler( INewScreenSizeHandler *handler )
{
std::vector< INewScreenSizeHandler* >::iterator itr =
std::find( newScreenSizeHandlers.begin(), newScreenSizeHandlers.end(), handler );
if( itr != newScreenSizeHandlers.end() )
return;
newScreenSizeHandlers.push_back( handler );
}
void CWidgetManager::removeNewScreenSizeHandler( INewScreenSizeHandler *handler )
{
std::vector< INewScreenSizeHandler* >::iterator itr =
std::find( newScreenSizeHandlers.begin(), newScreenSizeHandlers.end(), handler );
if( itr == newScreenSizeHandlers.end() )
return;
newScreenSizeHandlers.erase( itr );
}
void CWidgetManager::registerOnWidgetsDrawnHandler( IOnWidgetsDrawnHandler* handler )
{
std::vector< IOnWidgetsDrawnHandler* >::iterator itr =
std::find( onWidgetsDrawnHandlers.begin(), onWidgetsDrawnHandlers.end(), handler );
if( itr != onWidgetsDrawnHandlers.end() )
return;
onWidgetsDrawnHandlers.push_back( handler );
}
void CWidgetManager::removeOnWidgetsDrawnHandler( IOnWidgetsDrawnHandler* handler )
{
std::vector< IOnWidgetsDrawnHandler* >::iterator itr =
std::find( onWidgetsDrawnHandlers.begin(), onWidgetsDrawnHandlers.end(), handler );
if( itr == onWidgetsDrawnHandlers.end() )
return;
onWidgetsDrawnHandlers.erase( itr );
}
// ------------------------------------------------------------------------------------------------
void CWidgetManager::startAnim( const std::string &animId )
{
CInterfaceAnim *pIT = parser->getAnim( animId );
if( pIT == NULL )
return;
stopAnim( animId );
pIT->start();
activeAnims.push_back( pIT );
}
void CWidgetManager::removeFinishedAnims()
{
sint32 i = 0;
for( i = 0; i < (sint32)activeAnims.size(); ++i )
{
CInterfaceAnim *pIA = activeAnims[i];
if (pIA->isFinished())
{
activeAnims.erase( activeAnims.begin() + i );
--i;
}
}
}
// ------------------------------------------------------------------------------------------------
void CWidgetManager::stopAnim( const std::string &animId )
{
CInterfaceAnim *pIT = parser->getAnim( animId );
for( uint i = 0; i < activeAnims.size(); ++i )
if( activeAnims[ i ] == pIT )
{
activeAnims.erase( activeAnims.begin() + i );
if( !pIT->isFinished() )
pIT->stop();
return;
}
}
void CWidgetManager::updateAnims()
{
for( std::vector< CInterfaceAnim* >::size_type i = 0; i < activeAnims.size(); i++ )
activeAnims[ i ]->update();
}
// ------------------------------------------------------------------------------------------------
void CWidgetManager::runProcedure( const std::string &procName, CCtrlBase *pCaller,
const std::vector< std::string> &paramList )
{
CProcedure *procp = parser->getProc( procName );
if( procp == NULL )
return;
CProcedure &proc = *procp;
// Run all actions
for( uint i = 0; i < proc.Actions.size(); i++ )
{
const CProcAction &action = proc.Actions[i];
// test if the condition for the action is valid
if( action.CondBlocks.size() > 0 )
{
CInterfaceExprValue result;
result.setBool( false );
std::string cond;
action.buildCond( paramList, cond );
CInterfaceExpr::eval( cond, result, NULL );
if( result.toBool() )
if( !result.getBool() )
continue;
}
// build the params sting
std::string params;
action.buildParams( paramList, params );
// run
//nlwarning("step %d : %s, %s", (int) i, action.Action.c_str(), params.c_str());
CAHManager::getInstance()->runActionHandler( action.Action, pCaller, params );
}
}
// ------------------------------------------------------------------------------------------------
void CWidgetManager::setProcedureAction( const std::string &procName, uint actionIndex,
const std::string &ah, const std::string &params )
{
CProcedure *procp = parser->getProc( procName );
if( procp == NULL )
return;
CProcedure &proc = *procp;
// set wanted action
if( actionIndex<proc.Actions.size() )
{
CProcAction &action = proc.Actions[ actionIndex ];
action.Action = ah;
action.ParamBlocks.clear();
action.ParamBlocks.resize( 1 );
action.ParamBlocks[ 0 ].String = params;
}
}
void CWidgetManager::setCurrentEditorSelection( const std::string &name )
{
CInterfaceElement *e = getElementFromId( name );
if( e != NULL )
{
if( !currentEditorSelection.empty() )
{
CInterfaceElement *prev = getElementFromId( currentEditorSelection );
if( prev != NULL )
prev->setEditorSelected( false );
}
e->setEditorSelected( true );
}
else
if( !name.empty() )
return;
currentEditorSelection = name;
notifySelectionWatchers();
}
void CWidgetManager::notifySelectionWatchers()
{
std::vector< IEditorSelectionWatcher* >::iterator itr = selectionWatchers.begin();
while( itr != selectionWatchers.end() )
{
(*itr)->selectionChanged( currentEditorSelection );
++itr;
}
}
void CWidgetManager::registerSelectionWatcher( IEditorSelectionWatcher *watcher )
{
std::vector< IEditorSelectionWatcher* >::iterator itr =
std::find( selectionWatchers.begin(), selectionWatchers.end(), watcher );
// We already have this watcher
if( itr != selectionWatchers.end() )
return;
selectionWatchers.push_back( watcher );
}
void CWidgetManager::unregisterSelectionWatcher( IEditorSelectionWatcher *watcher )
{
std::vector< IEditorSelectionWatcher* >::iterator itr =
std::find( selectionWatchers.begin(), selectionWatchers.end(), watcher );
// We don't have this watcher
if( itr == selectionWatchers.end() )
return;
selectionWatchers.erase( itr );
}
void CWidgetManager::notifyAdditionWatchers( const std::string &widgetName )
{
std::vector< IWidgetAdditionWatcher* >::const_iterator itr = additionWatchers.begin();
while( itr != additionWatchers.end() )
{
(*itr)->widgetAdded( widgetName );
++itr;
}
}
void CWidgetManager::registerAdditionWatcher( IWidgetAdditionWatcher *watcher )
{
std::vector< IWidgetAdditionWatcher* >::const_iterator itr
= std::find( additionWatchers.begin(), additionWatchers.end(), watcher );
// already exists
if( itr != additionWatchers.end() )
return;
additionWatchers.push_back( watcher );
}
void CWidgetManager::unregisterAdditionWatcher( IWidgetAdditionWatcher *watcher )
{
std::vector< IWidgetAdditionWatcher* >::iterator itr
= std::find( additionWatchers.begin(), additionWatchers.end(), watcher );
// doesn't exist
if( itr == additionWatchers.end() )
return;
additionWatchers.erase( itr );
}
CInterfaceElement* CWidgetManager::addWidgetToGroup( std::string &group, std::string &widgetClass, std::string &widgetName )
{
// Check if this group exists
CInterfaceElement *e = getElementFromId( group );
if( e == NULL )
return NULL;
CInterfaceGroup *g = dynamic_cast< CInterfaceGroup* >( e );
if( g == NULL )
return NULL;
// Check if an element already exists with that name
if( g->getElement( widgetName ) != NULL )
return NULL;
// Create and add the new widget
CViewBase *v = getParser()->createClass( widgetClass );
if( v == NULL )
return NULL;
v->setId( std::string( g->getId() + ":" + widgetName ) );
v->setParent( g );
if( v->isGroup() )
g->addGroup( dynamic_cast< CInterfaceGroup* >( v ) );
else
if( v->isCtrl() )
g->addCtrl( dynamic_cast< CCtrlBase* >( v ) );
else
g->addView( v );
notifyAdditionWatchers( v->getId() );
return v;
}
CWidgetManager::CWidgetManager()
{
LinkHack();
CStringShared::createStringMapper();
CReflectableRegister::registerClasses();
parser = IParser::createParser();
_Pointer = NULL;
curContextHelp = NULL;
_ContextHelpActive = true;
_DeltaTimeStopingContextHelp = 0;
_MaxTimeStopingContextHelp= 0.2f;
_LastXContextHelp= -10000;
_LastYContextHelp= -10000;
resetColorProps();
resetAlphaRolloverSpeedProps();
resetGlobalAlphasProps();
_GlobalColor = NLMISC::CRGBA(255,255,255,255);
_GlobalColorForContent = _GlobalColor;
_ContentAlpha = 255;
_ContainerAlpha = 255;
_GlobalContentAlpha = 255;
_GlobalContainerAlpha = 255;
_GlobalRolloverFactorContent = 255;
_GlobalRolloverFactorContainer = 255;
_AlphaRolloverSpeedDB = NULL;
_MouseHandlingEnabled = true;
_MouseOverWindow = false;
inGame = false;
setScreenWH( 0, 0 );
currentEditorSelection = "";
}
CWidgetManager::~CWidgetManager()
{
for (uint32 i = 0; i < _MasterGroups.size(); ++i)
{
delete _MasterGroups[i].Group;
}
_Pointer = NULL;
curContextHelp = NULL;
CStringShared::deleteStringMapper();
}
}
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