1915 lines
51 KiB
C++
1915 lines
51 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 "stdpch.h"
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#include "nel/gui/group_tree.h"
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#include "nel/gui/interface_element.h"
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#include "nel/gui/view_bitmap.h"
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#include "nel/gui/view_text.h"
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#include "nel/gui/group_container_base.h"
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#include "nel/gui/action_handler.h"
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#include "nel/gui/lua_ihm.h"
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#include "nel/misc/i_xml.h"
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#include "nel/misc/i18n.h"
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#include "nel/misc/xml_auto_ptr.h"
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#include "nel/gui/widget_manager.h"
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#include "nel/gui/view_renderer.h"
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#include "nel/gui/view_pointer_base.h"
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using namespace std;
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using namespace NLMISC;
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namespace NLGUI
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{
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// ----------------------------------------------------------------------------
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// SNode
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// ----------------------------------------------------------------------------
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// TestYoyo
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//uint SNodeCount= 0;
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// ----------------------------------------------------------------------------
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CGroupTree::SNode::SNode()
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{
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Opened = false;
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Father = NULL;
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FontSize = -1;
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YDecal = 0;
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DisplayText = true;
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Template = NULL;
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Show= true;
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NodeAddedCallback = NULL;
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Color = CRGBA::White;
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ParentTree = NULL;
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LastVisibleSon = NULL;
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// TestYoyo
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//nlinfo("SNode(): %8x, c%d", this, SNodeCount++);
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}
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// ----------------------------------------------------------------------------
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void CGroupTree::SNode::updateLastVisibleSon()
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{
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LastVisibleSon = NULL;
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if (!Show || !Opened) return;
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for (sint sonIndex = (sint)Children.size() - 1; sonIndex >= 0; -- sonIndex)
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{
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if (Children[sonIndex]->Show)
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{
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LastVisibleSon = Children[sonIndex];
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break;
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}
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}
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for(uint k = 0; k < Children.size(); ++k)
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{
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Children[k]->updateLastVisibleSon();
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}
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}
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// ----------------------------------------------------------------------------
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CGroupTree::SNode::~SNode()
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{
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makeOrphan();
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// IMPORTANT : must delete in reverse order because "makeOrphan" is called when deleting sons, thus changing vector size...
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for (sint i = (sint)Children.size() - 1; i >= 0; --i)
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delete Children[i];
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Children.clear();
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// TestYoyo
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//nlinfo("~SNode(): %8x, c%d", this, --SNodeCount);
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}
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void CGroupTree::SNode::setParentTree(CGroupTree *parent)
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{
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ParentTree = parent;
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for (uint k = 0; k < Children.size(); ++k)
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{
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Children[k]->setParentTree(parent);
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}
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}
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void CGroupTree::SNode::setFather(SNode *father)
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{
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Father = father;
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setParentTree(father ? father->ParentTree : NULL);
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}
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CGroupTree::SNode *CGroupTree::SNode::getNodeFromId(const std::string &id)
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{
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if (Id == id) return this;
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// breadth first
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for (uint k = 0; k < Children.size(); ++k)
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{
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if (Children[k]->Id == id)
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{
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return Children[k];
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}
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}
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for (uint k = 0; k < Children.size(); ++k)
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{
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SNode *found = Children[k]->getNodeFromId(id);
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if (found) return found;
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}
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return NULL;
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}
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void CGroupTree::SNode::makeOrphan()
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{
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if (ParentTree)
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{
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ParentTree->forceRebuild();
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setParentTree(NULL);
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}
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//
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if (Template != NULL)
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{
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if (Template->getParent())
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{
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// don't delete because may want to keep it. NB: deleted by smartptr at dtor
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Template->getParent()->delGroup(Template, true);
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}
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}
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//
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if (Father)
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{
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Father->detachChild(this);
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Father = NULL;
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}
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}
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// ----------------------------------------------------------------------------
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struct CNodeSorter
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{
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bool operator()(const CGroupTree::SNode *lhs, const CGroupTree::SNode *rhs) const
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{
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return lhs->Text < rhs->Text;
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}
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};
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// ----------------------------------------------------------------------------
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void CGroupTree::SNode::sort()
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{
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std::sort(Children.begin(), Children.end(), CNodeSorter());
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for(uint k = 0; k < Children.size(); ++k)
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{
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Children[k]->sort();
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}
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}
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// ----------------------------------------------------------------------------
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struct CNodeSorterByBitmap
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{
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bool operator()(const CGroupTree::SNode *lhs, const CGroupTree::SNode *rhs) const
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{
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if (lhs->Bitmap != rhs->Bitmap) return lhs->Bitmap < rhs->Bitmap;
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return lhs->Text < rhs->Text;
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}
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};
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// ----------------------------------------------------------------------------
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void CGroupTree::SNode::sortByBitmap()
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{
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std::sort(Children.begin(), Children.end(), CNodeSorterByBitmap());
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for(uint k = 0; k < Children.size(); ++k)
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{
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Children[k]->sortByBitmap();
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}
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}
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// ----------------------------------------------------------------------------
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void CGroupTree::SNode::addChild (SNode *pNode)
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{
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if(!pNode) return;
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pNode->makeOrphan();
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Children.push_back(pNode);
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pNode->setFather(this);
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}
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// ----------------------------------------------------------------------------
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void CGroupTree::SNode::addChildSorted(SNode *pNode)
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{
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if (!pNode) return;
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pNode->makeOrphan();
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std::vector<SNode*>::iterator it = std::lower_bound(Children.begin(), Children.end(), pNode, CNodeSorter());
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Children.insert(it, pNode);
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pNode->setFather(this);
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}
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// ----------------------------------------------------------------------------
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void CGroupTree::SNode::addChildSortedByBitmap(SNode *pNode)
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{
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if (!pNode) return;
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pNode->makeOrphan();
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std::vector<SNode*>::iterator it = std::lower_bound(Children.begin(), Children.end(), pNode, CNodeSorterByBitmap());
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Children.insert(it, pNode);
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pNode->setFather(this);
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}
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// ----------------------------------------------------------------------------
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bool CGroupTree::SNode::isChild(SNode *pNode) const
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{
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return std::find(Children.begin(), Children.end(), pNode) != Children.end();
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}
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// ----------------------------------------------------------------------------
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void CGroupTree::SNode::detachChild(SNode *pNode)
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{
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nlassert(pNode);
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nlassert(isChild(pNode));
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Children.erase(std::remove(Children.begin(), Children.end(), pNode), Children.end());
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pNode->setFather(NULL);
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}
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// ----------------------------------------------------------------------------
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void CGroupTree::SNode::deleteChild(SNode *pNode)
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{
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delete pNode;
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}
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// ----------------------------------------------------------------------------
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void CGroupTree::SNode::addChildFront (SNode *pNode)
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{
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if(!pNode) return;
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pNode->makeOrphan();
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Children.insert(Children.begin(), pNode);
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pNode->setFather(this);
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}
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// ----------------------------------------------------------------------------
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void CGroupTree::SNode::addChildAtIndex(SNode *pNode, sint index)
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{
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if(!pNode) return;
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if (index < 0 || index > (sint) Children.size())
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{
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nlwarning("<CGroupTree::SNode::addChildAtIndex> bad index %d (%d elements in the vector)", index, Children.size());
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return;
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}
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pNode->makeOrphan();
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if (pNode->Father)
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{
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pNode->Father->detachChild(pNode);
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}
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Children.insert(Children.begin() + index, pNode);
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pNode->setFather(this);
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}
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// ----------------------------------------------------------------------------
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void CGroupTree::SNode::closeAll()
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{
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Opened = false;
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for (uint i = 0; i < Children.size(); ++i)
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Children[i]->closeAll();
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}
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// ----------------------------------------------------------------------------
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bool CGroupTree::SNode::parse (xmlNodePtr cur, CGroupTree * parentGroup)
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{
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if (stricmp((char*)cur->name, "node") == 0)
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{
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CXMLAutoPtr id((const char*) xmlGetProp (cur, (xmlChar*)"id"));
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if (id)
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Id = (const char*)id;
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else
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Id = toString(parentGroup->getIdNumber());
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CXMLAutoPtr name((const char*) xmlGetProp (cur, (xmlChar*)"name"));
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if (name)
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{
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const char *ptrName = (const char*)name;
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Text = ucstring(ptrName);
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if ((strlen(ptrName)>2) && (ptrName[0] == 'u') && (ptrName[1] == 'i'))
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Text = CI18N::get (ptrName);
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}
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CXMLAutoPtr color((const char*) xmlGetProp (cur, (xmlChar*)"color"));
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if (color)
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{
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Color = convertColor(color);
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}
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CXMLAutoPtr open((const char*) xmlGetProp (cur, (xmlChar*)"opened"));
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if (open) Opened = convertBool(open);
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CXMLAutoPtr show((const char*) xmlGetProp (cur, (xmlChar*)"show"));
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if (open) Show = convertBool(show);
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CXMLAutoPtr ah((const char*) xmlGetProp (cur, (xmlChar*)"handler"));
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if (ah) AHName = (const char*)ah;
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CXMLAutoPtr cond((const char*) xmlGetProp (cur, (xmlChar*)"cond"));
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if (cond) AHCond = (const char*)cond;
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CXMLAutoPtr params((const char*) xmlGetProp (cur, (xmlChar*)"params"));
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if (params) AHParams = (const char*)params;
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CXMLAutoPtr ahRight((const char*) xmlGetProp (cur, (xmlChar*)"handler_right"));
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if (ahRight) AHNameRight = (const char*)ahRight;
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CXMLAutoPtr paramsRight((const char*) xmlGetProp (cur, (xmlChar*)"params_right"));
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if (paramsRight) AHParamsRight = (const char*)paramsRight;
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CXMLAutoPtr bitmap((const char*) xmlGetProp (cur, (xmlChar*)"bitmap"));
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if (bitmap) Bitmap = (const char*)bitmap;
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FontSize = parentGroup->getFontSize();
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CXMLAutoPtr fs((const char*) xmlGetProp (cur, (xmlChar*)"fontsize"));
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if (fs) fromString((const char*)fs, FontSize);
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YDecal = parentGroup->getYDecal();
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CXMLAutoPtr yDecalPtr((const char*) xmlGetProp (cur, (xmlChar*)"y_decal"));
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if (yDecalPtr) fromString((const char*)yDecalPtr, YDecal);
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xmlNodePtr child = cur->children;
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while (child != NULL)
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{
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SNode *pNode = new SNode;
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pNode->parse (child, parentGroup);
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addChild(pNode);
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child = child->next;
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}
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}
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return true;
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}
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// ----------------------------------------------------------------------------
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// CGroupTree
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// ----------------------------------------------------------------------------
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NLMISC_REGISTER_OBJECT(CViewBase, CGroupTree, std::string, "tree");
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// ----------------------------------------------------------------------------
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CGroupTree::CGroupTree(const TCtorParam ¶m)
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:CInterfaceGroup(param)
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{
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_IdGenerator = 0;
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_XExtend= 0;
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_BmpW = 14;
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_BmpH = 14;
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_FontSize = 12;
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_YDecal = 0;
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_MustRebuild = true;
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_OverColor = CRGBA(255, 255, 255, 128);
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_OverColorBack = CRGBA(64, 64, 64, 255);
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_SelectedNode = NULL;
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_SelectedLine = -1;
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_SelectedColor = CRGBA(255, 128, 128, 128);
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_RootNode = NULL;
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_OverLine = -1;
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_SelectAncestorOnClose= false;
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_NavigateOneBranch= false;
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_ArboOpenFirst= "arbo_open_first.tga";
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_ArboCloseJustOne= "arbo_close_just_one.tga";
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_ArboSonWithoutSon= "arbo_son_without_son.tga";
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_ArboSonLast= "arbo_son_last.tga";
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_ArboSon= "arbo_son.tga";
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_ArboLevel= "arbo_level.tga";
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_RectangleOutlineMode= false;
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_RectangleX= 0;
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_RectangleY= 0;
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_RectangleW= 10;
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_RectangleH= 10;
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_RectangleDeltaRL= 0;
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_AvoidSelectNodeByIdIR= false;
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}
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// ----------------------------------------------------------------------------
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CGroupTree::~CGroupTree()
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{
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removeAll();
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if (_RootNode != NULL) delete _RootNode;
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}
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std::string CGroupTree::getProperty( const std::string &name ) const
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{
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if( name == "col_over" )
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{
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return toString( _OverColor );
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}
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else
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if( name == "col_select" )
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{
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return toString( _SelectedColor );
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}
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else
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if( name == "col_over_back" )
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{
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return toString( _OverColorBack );
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}
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else
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if( name == "fontsize" )
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{
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return toString( _FontSize );
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}
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else
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if( name == "select_ancestor_on_close" )
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{
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return toString( _SelectAncestorOnClose );
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}
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else
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if( name == "navigate_one_branch" )
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{
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return toString( _NavigateOneBranch );
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}
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else
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if( name == "arbo_open_first" )
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{
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return _ArboOpenFirst;
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}
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else
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if( name == "arbo_close_just_one" )
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{
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return _ArboCloseJustOne;
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}
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else
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if( name == "arbo_son_without_son" )
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{
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return _ArboSonWithoutSon;
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}
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else
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if( name == "arbo_son_last" )
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{
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return _ArboSonLast;
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}
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else
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if( name == "arbo_son" )
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{
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return _ArboSon;
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}
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else
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if( name == "arbo_x_extend" )
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{
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return _ArboXExtend;
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}
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else
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if( name == "arbo_level" )
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{
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return _ArboLevel;
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}
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if( name == "rectangle_outline" )
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{
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return toString( _RectangleOutlineMode );
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}
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else
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if( name == "rectangle_x" )
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{
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return toString( _RectangleX );
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}
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else
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if( name == "rectangle_y" )
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{
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return toString( _RectangleY );
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}
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else
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if( name == "rectangle_w" )
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{
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return toString( _RectangleW );
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}
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else
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if( name == "rectangle_h" )
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{
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return toString( _RectangleH );
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}
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else
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if( name == "rectangle_drl" )
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{
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return toString( _RectangleDeltaRL );
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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 CGroupTree::setProperty( const std::string &name, const std::string &value )
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{
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if( name == "col_over" )
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{
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CRGBA c;
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if( fromString( value, c ) )
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_OverColor = c;
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return;
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}
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else
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if( name == "col_select" )
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{
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CRGBA c;
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if( fromString( value, c ) )
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_SelectedColor = c;
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return;
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}
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else
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if( name == "col_over_back" )
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{
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CRGBA c;
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if( fromString( value, c ) )
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_OverColorBack = c;
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return;
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}
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else
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if( name == "fontsize" )
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{
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sint32 i;
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if( fromString( value, i ) )
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_FontSize = i;
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return;
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}
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else
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if( name == "select_ancestor_on_close" )
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{
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bool b;
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if( fromString( value, b ) )
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_SelectAncestorOnClose = b;
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return;
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}
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else
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if( name == "navigate_one_branch" )
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{
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bool b;
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if( fromString( value, b ) )
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_NavigateOneBranch = b;
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return;
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}
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else
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if( name == "arbo_open_first" )
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{
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_ArboOpenFirst = value;
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setupArbo();
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return;
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}
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else
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if( name == "arbo_close_just_one" )
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{
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_ArboCloseJustOne = value;
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return;
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}
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else
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if( name == "arbo_son_without_son" )
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{
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|
_ArboSonWithoutSon = value;
|
|
return;
|
|
}
|
|
else
|
|
if( name == "arbo_son_last" )
|
|
{
|
|
_ArboSonLast = value;
|
|
return;
|
|
}
|
|
else
|
|
if( name == "arbo_son" )
|
|
{
|
|
_ArboSon = value;
|
|
return;
|
|
}
|
|
else
|
|
if( name == "arbo_x_extend" )
|
|
{
|
|
_ArboXExtend = value;
|
|
setupArbo();
|
|
return;
|
|
}
|
|
else
|
|
if( name == "arbo_level" )
|
|
{
|
|
_ArboLevel = value;
|
|
return;
|
|
}
|
|
if( name == "rectangle_outline" )
|
|
{
|
|
bool b;
|
|
if( fromString( value, b ) )
|
|
_RectangleOutlineMode = b;
|
|
return;
|
|
}
|
|
else
|
|
if( name == "rectangle_x" )
|
|
{
|
|
sint32 i;
|
|
if( fromString( value, i ) )
|
|
_RectangleX = i;
|
|
return;
|
|
}
|
|
else
|
|
if( name == "rectangle_y" )
|
|
{
|
|
sint32 i;
|
|
if( fromString( value, i ) )
|
|
_RectangleY = i;
|
|
return;
|
|
}
|
|
else
|
|
if( name == "rectangle_w" )
|
|
{
|
|
sint32 i;
|
|
if( fromString( value, i ) )
|
|
_RectangleW = i;
|
|
return;
|
|
}
|
|
else
|
|
if( name == "rectangle_h" )
|
|
{
|
|
sint32 i;
|
|
if( fromString( value, i ) )
|
|
_RectangleH = i;
|
|
return;
|
|
}
|
|
else
|
|
if( name == "rectangle_drl" )
|
|
{
|
|
sint32 i;
|
|
if( fromString( value, i ) )
|
|
_RectangleDeltaRL = i;
|
|
return;
|
|
}
|
|
else
|
|
CInterfaceGroup::setProperty( name, value );
|
|
}
|
|
|
|
xmlNodePtr CGroupTree::serialize( xmlNodePtr parentNode, const char *type ) const
|
|
{
|
|
xmlNodePtr node = CInterfaceGroup::serialize( parentNode, type );
|
|
if( node == NULL )
|
|
return NULL;
|
|
|
|
xmlSetProp( node, BAD_CAST "type", BAD_CAST "tree" );
|
|
xmlSetProp( node, BAD_CAST "col_over", BAD_CAST toString( _OverColor ).c_str() );
|
|
xmlSetProp( node, BAD_CAST "col_select", BAD_CAST toString( _SelectedColor ).c_str() );
|
|
xmlSetProp( node, BAD_CAST "col_over_back", BAD_CAST toString( _OverColorBack ).c_str() );
|
|
xmlSetProp( node, BAD_CAST "fontsize", BAD_CAST toString( _FontSize ).c_str() );
|
|
xmlSetProp( node, BAD_CAST "select_ancestor_on_close", BAD_CAST toString( _SelectAncestorOnClose ).c_str() );
|
|
xmlSetProp( node, BAD_CAST "navigate_one_branch", BAD_CAST toString( _NavigateOneBranch ).c_str() );
|
|
xmlSetProp( node, BAD_CAST "arbo_open_first", BAD_CAST _ArboOpenFirst.c_str() );
|
|
xmlSetProp( node, BAD_CAST "arbo_close_just_one", BAD_CAST _ArboCloseJustOne.c_str() );
|
|
xmlSetProp( node, BAD_CAST "arbo_son_without_son", BAD_CAST _ArboSonWithoutSon.c_str() );
|
|
xmlSetProp( node, BAD_CAST "arbo_son_last", BAD_CAST _ArboSonLast.c_str() );
|
|
xmlSetProp( node, BAD_CAST "arbo_son", BAD_CAST _ArboSon.c_str() );
|
|
xmlSetProp( node, BAD_CAST "arbo_x_extend", BAD_CAST _ArboXExtend.c_str() );
|
|
xmlSetProp( node, BAD_CAST "arbo_level", BAD_CAST _ArboLevel.c_str() );
|
|
xmlSetProp( node, BAD_CAST "rectangle_outline", BAD_CAST toString( _RectangleOutlineMode ).c_str() );
|
|
xmlSetProp( node, BAD_CAST "rectangle_x", BAD_CAST toString( _RectangleX ).c_str() );
|
|
xmlSetProp( node, BAD_CAST "rectangle_y", BAD_CAST toString( _RectangleY ).c_str() );
|
|
xmlSetProp( node, BAD_CAST "rectangle_w", BAD_CAST toString( _RectangleW ).c_str() );
|
|
xmlSetProp( node, BAD_CAST "rectangle_h", BAD_CAST toString( _RectangleH ).c_str() );
|
|
xmlSetProp( node, BAD_CAST "rectangle_drl", BAD_CAST toString( _RectangleDeltaRL ).c_str() );
|
|
|
|
return node;
|
|
}
|
|
|
|
// ----------------------------------------------------------------------------
|
|
bool CGroupTree::parse (xmlNodePtr cur, CInterfaceGroup * parentGroup)
|
|
{
|
|
if (!CInterfaceGroup::parse(cur, parentGroup))
|
|
return false;
|
|
|
|
CXMLAutoPtr ptr;
|
|
|
|
ptr = (char*) xmlGetProp (cur, (xmlChar*)"col_over");
|
|
if (ptr) _OverColor = convertColor(ptr);
|
|
ptr = (char*) xmlGetProp (cur, (xmlChar*)"col_select");
|
|
if (ptr) _SelectedColor = convertColor(ptr);
|
|
ptr = (char*) xmlGetProp (cur, (xmlChar*)"col_over_back");
|
|
if (ptr) _OverColorBack = convertColor(ptr);
|
|
|
|
ptr = (char*) xmlGetProp (cur, (xmlChar*)"fontsize");
|
|
if (ptr) fromString((const char*)ptr, _FontSize);
|
|
ptr = (char*) xmlGetProp (cur, (xmlChar*)"select_ancestor_on_close");
|
|
if (ptr) _SelectAncestorOnClose = convertBool(ptr);
|
|
ptr = (char*) xmlGetProp (cur, (xmlChar*)"navigate_one_branch");
|
|
if (ptr) _NavigateOneBranch = convertBool(ptr);
|
|
|
|
// read optional arbo bmps
|
|
ptr = (char*) xmlGetProp (cur, (xmlChar*)"arbo_open_first");
|
|
if (ptr) _ArboOpenFirst= (const char*)ptr;
|
|
ptr = (char*) xmlGetProp (cur, (xmlChar*)"arbo_close_just_one");
|
|
if (ptr) _ArboCloseJustOne= (const char*)ptr;
|
|
ptr = (char*) xmlGetProp (cur, (xmlChar*)"arbo_son_without_son");
|
|
if (ptr) _ArboSonWithoutSon= (const char*)ptr;
|
|
ptr = (char*) xmlGetProp (cur, (xmlChar*)"arbo_son_last");
|
|
if (ptr) _ArboSonLast= (const char*)ptr;
|
|
ptr = (char*) xmlGetProp (cur, (xmlChar*)"arbo_son");
|
|
if (ptr) _ArboSon= (const char*)ptr;
|
|
ptr = (char*) xmlGetProp (cur, (xmlChar*)"arbo_level");
|
|
if (ptr) _ArboLevel= (const char*)ptr;
|
|
ptr = (char*) xmlGetProp (cur, (xmlChar*)"arbo_x_extend");
|
|
if (ptr) _ArboXExtend= (const char*)ptr;
|
|
|
|
// Rectangle selection style
|
|
ptr = (char*) xmlGetProp (cur, (xmlChar*)"rectangle_outline");
|
|
if (ptr) _RectangleOutlineMode= convertBool(ptr);
|
|
ptr = (char*) xmlGetProp (cur, (xmlChar*)"rectangle_x");
|
|
if (ptr) fromString((const char*)ptr, _RectangleX);
|
|
ptr = (char*) xmlGetProp (cur, (xmlChar*)"rectangle_y");
|
|
if (ptr) fromString((const char*)ptr, _RectangleY);
|
|
ptr = (char*) xmlGetProp (cur, (xmlChar*)"rectangle_w");
|
|
if (ptr) fromString((const char*)ptr, _RectangleW);
|
|
ptr = (char*) xmlGetProp (cur, (xmlChar*)"rectangle_h");
|
|
if (ptr) fromString((const char*)ptr, _RectangleH);
|
|
ptr = (char*) xmlGetProp (cur, (xmlChar*)"rectangle_drl");
|
|
if (ptr) fromString((const char*)ptr, _RectangleDeltaRL);
|
|
|
|
|
|
|
|
_RootNode = new SNode;
|
|
// bool ok = true;
|
|
cur = cur->children;
|
|
while (cur)
|
|
{
|
|
// Check that this is a camera node
|
|
if ( stricmp((char*)cur->name, "node") == 0 )
|
|
{
|
|
SNode *pNode = new SNode;
|
|
if (!pNode->parse(cur, this))
|
|
{
|
|
delete pNode;
|
|
nlwarning("cannot parse node");
|
|
}
|
|
else
|
|
{
|
|
_RootNode->addChild(pNode);
|
|
}
|
|
}
|
|
cur = cur->next;
|
|
}
|
|
_RootNode->Opened = true;
|
|
_ResizeFromChildW = _ResizeFromChildH = true;
|
|
|
|
setupArbo();
|
|
|
|
return true;
|
|
}
|
|
|
|
void CGroupTree::setupArbo()
|
|
{
|
|
CViewRenderer &rVR = *CViewRenderer::getInstance();
|
|
sint32 id = rVR.getTextureIdFromName(_ArboOpenFirst);
|
|
if (id != -1)
|
|
rVR.getTextureSizeFromId(id, _BmpW, _BmpH);
|
|
sint32 dummy;
|
|
id = rVR.getTextureIdFromName(_ArboXExtend);
|
|
if (id != -1)
|
|
rVR.getTextureSizeFromId(id, _XExtend, dummy);
|
|
else
|
|
// if not found, reset, to avoid errors
|
|
_ArboXExtend= "";
|
|
}
|
|
|
|
// ----------------------------------------------------------------------------
|
|
sint32 CGroupTree::getHrcIconXStart(sint32 depth)
|
|
{
|
|
return depth*(_BmpW+_XExtend);
|
|
}
|
|
|
|
// ----------------------------------------------------------------------------
|
|
sint32 CGroupTree::getHrcIconXEnd(sint32 depth)
|
|
{
|
|
return depth*(_BmpW+_XExtend) + _BmpW;
|
|
}
|
|
|
|
// ----------------------------------------------------------------------------
|
|
void CGroupTree::checkCoords()
|
|
{
|
|
CInterfaceGroup::checkCoords();
|
|
}
|
|
|
|
// ----------------------------------------------------------------------------
|
|
void CGroupTree::updateCoords()
|
|
{
|
|
if (_MustRebuild)
|
|
rebuild();
|
|
CInterfaceGroup::updateCoords();
|
|
}
|
|
|
|
// ----------------------------------------------------------------------------
|
|
void CGroupTree::drawSelection(sint x, sint y, sint w, CRGBA col)
|
|
{
|
|
CViewRenderer &rVR = *CViewRenderer::getInstance();
|
|
|
|
if(!_RectangleOutlineMode)
|
|
{
|
|
rVR.drawRotFlipBitmap (_RenderLayer, _XReal+_OffsetX+x, _YReal+_OffsetY+y,
|
|
w, _BmpH, 0, false, rVR.getBlankTextureId(),
|
|
col );
|
|
}
|
|
else
|
|
{
|
|
// draw the outline
|
|
x+= _XReal+_OffsetX+_RectangleX;
|
|
y+= _YReal+_OffsetY+_RectangleY;
|
|
w= _RectangleW;
|
|
sint32 h= _RectangleH;
|
|
sint32 rl= _RenderLayer + _RectangleDeltaRL;
|
|
|
|
rVR.drawRotFlipBitmap (rl, x, y, 1, h, 0, false, rVR.getBlankTextureId(), col );
|
|
rVR.drawRotFlipBitmap (rl, x+w-1, y, 1, h, 0, false, rVR.getBlankTextureId(), col );
|
|
rVR.drawRotFlipBitmap (rl, x, y, w, 1, 0, false, rVR.getBlankTextureId(), col );
|
|
rVR.drawRotFlipBitmap (rl, x, y+h-1, w, 1, 0, false, rVR.getBlankTextureId(), col );
|
|
}
|
|
}
|
|
|
|
// ----------------------------------------------------------------------------
|
|
CGroupTree::SNode *CGroupTree::getNodeUnderMouse() const
|
|
{
|
|
if (_OverLine == -1) return NULL;
|
|
return _Lines[_OverLine].Node;
|
|
}
|
|
|
|
// ----------------------------------------------------------------------------
|
|
void CGroupTree::draw()
|
|
{
|
|
// get the clip area
|
|
sint32 clipx, clipy, clipw, cliph;
|
|
getClip(clipx, clipy, clipw, cliph);
|
|
|
|
// change the over
|
|
bool bDisplayOver = true;
|
|
|
|
if (!CWidgetManager::getInstance()->isMouseHandlingEnabled())
|
|
{
|
|
bDisplayOver = false;
|
|
}
|
|
else
|
|
if (CWidgetManager::getInstance()->getModalWindow() == NULL)
|
|
{
|
|
sint32 x = CWidgetManager::getInstance()->getPointer()->getX();
|
|
sint32 y = CWidgetManager::getInstance()->getPointer()->getY();
|
|
|
|
CInterfaceGroup *pIG = CWidgetManager::getInstance()->getWindowUnder(x, y);
|
|
CInterfaceGroup *pParent = this;
|
|
bool bFound = false;
|
|
while (pParent != NULL)
|
|
{
|
|
if (pParent == pIG)
|
|
{
|
|
bFound = true;
|
|
break;
|
|
}
|
|
pParent = pParent->getParent();
|
|
}
|
|
|
|
// if the mouse is not in the clipped area
|
|
if ((x < clipx) ||
|
|
(x > (clipx + clipw)) ||
|
|
(y < clipy) ||
|
|
(y > (clipy + cliph)) || !bFound)
|
|
{
|
|
_OverLine = -1;
|
|
}
|
|
else
|
|
{
|
|
x = x - _OffsetX;
|
|
y = y - _OffsetY;
|
|
for (sint32 i = 0; i < (sint32)_Lines.size(); ++i)
|
|
{
|
|
if ((y >= (_YReal+(sint32)(_Lines.size()-i-1)*_BmpH)) &&
|
|
(y < (_YReal+(sint32)(_Lines.size()-i)*_BmpH)))
|
|
{
|
|
_OverLine = i;
|
|
}
|
|
}
|
|
if (_OverLine != -1)
|
|
{
|
|
if (x < _XReal + getHrcIconXEnd(_Lines[_OverLine].Depth))
|
|
bDisplayOver = false;
|
|
}
|
|
}
|
|
}
|
|
|
|
// some over to display?
|
|
if ((_OverLine != -1) && bDisplayOver)
|
|
{
|
|
// Find the first container
|
|
CInterfaceGroup *pIG = _Parent;
|
|
CGroupContainerBase *pGC = dynamic_cast<CGroupContainerBase*>(pIG);
|
|
while (pIG != NULL)
|
|
{
|
|
pIG = pIG->getParent();
|
|
if (pIG == NULL) break;
|
|
if (dynamic_cast<CGroupContainerBase*>(pIG) != NULL)
|
|
pGC = dynamic_cast<CGroupContainerBase*>(pIG);
|
|
}
|
|
|
|
// avoid if window grayed
|
|
if (pGC != NULL)
|
|
{
|
|
if (pGC->isGrayed())
|
|
bDisplayOver = false;
|
|
}
|
|
|
|
// Has to display the over?
|
|
if (bDisplayOver)
|
|
{
|
|
// !NULL if the text over must displayed across all windows
|
|
CViewText *viewTextExtend= NULL;
|
|
|
|
// If the line is a simple Text line (not template)
|
|
if(_Lines[_OverLine].Node && _Lines[_OverLine].Node->DisplayText)
|
|
{
|
|
// Get the view text
|
|
viewTextExtend= safe_cast<CViewText*>(_Lines[_OverLine].TextOrTemplate);
|
|
// If this viewText is not too big, no need
|
|
if(viewTextExtend->getXReal() + viewTextExtend->getWReal() <= (clipx+clipw) )
|
|
viewTextExtend= NULL;
|
|
}
|
|
|
|
// draw simple over
|
|
if(!viewTextExtend)
|
|
{
|
|
CRGBA col = _OverColor;
|
|
if(getModulateGlobalColor())
|
|
{
|
|
col.modulateFromColor (_OverColor, CWidgetManager::getInstance()->getGlobalColorForContent());
|
|
}
|
|
else
|
|
{
|
|
col= _OverColor;
|
|
col.A = (uint8)(((sint32)col.A*((sint32)CWidgetManager::getInstance()->getGlobalColorForContent().A+1))>>8);
|
|
}
|
|
|
|
drawSelection( getHrcIconXEnd(_Lines[_OverLine].Depth + _Lines[_OverLine].getNumAdditionnalBitmap()), ((sint)_Lines.size()-_OverLine-1)*_BmpH,
|
|
_WReal-getHrcIconXEnd(_Lines[_OverLine].Depth + _Lines[_OverLine].getNumAdditionnalBitmap()), col);
|
|
}
|
|
// Draw extended over
|
|
else
|
|
{
|
|
CRGBA col = _OverColorBack;
|
|
// must add the selection color
|
|
if(_SelectedLine == _OverLine)
|
|
{
|
|
// simulate alpha blend of the selection bitmap
|
|
CRGBA sel= _SelectedColor;
|
|
sel.A= (uint8)((sel.A*((sint32)CWidgetManager::getInstance()->getGlobalColorForContent().A+1))>>8);
|
|
col.blendFromuiRGBOnly(col, sel, sel.A);
|
|
}
|
|
|
|
// will be drawn over all the interface
|
|
CWidgetManager::getInstance()->setOverExtendViewText(viewTextExtend, col);
|
|
}
|
|
}
|
|
}
|
|
|
|
// some selection to display
|
|
if (_SelectedLine != -1)
|
|
{
|
|
CRGBA col = _SelectedColor;
|
|
if(getModulateGlobalColor())
|
|
{
|
|
col.modulateFromColor (_SelectedColor, CWidgetManager::getInstance()->getGlobalColorForContent());
|
|
}
|
|
else
|
|
{
|
|
col= _SelectedColor;
|
|
col.A = (uint8)(((sint32)col.A*((sint32)CWidgetManager::getInstance()->getGlobalColorForContent().A+1))>>8);
|
|
}
|
|
|
|
drawSelection( getHrcIconXEnd(_Lines[_SelectedLine].Depth + _Lines[_SelectedLine].getNumAdditionnalBitmap()), ((sint)_Lines.size()-_SelectedLine-1)*_BmpH,
|
|
_WReal-getHrcIconXEnd(_Lines[_SelectedLine].Depth + _Lines[_SelectedLine].getNumAdditionnalBitmap()), col );
|
|
}
|
|
|
|
CInterfaceGroup::draw();
|
|
}
|
|
|
|
// ----------------------------------------------------------------------------
|
|
void CGroupTree::selectLine(uint line, bool runAH /*= true*/)
|
|
{
|
|
if(line>=_Lines.size())
|
|
return;
|
|
|
|
if (!_Lines[line].Node)
|
|
{
|
|
// just deleted : must wait next draw to know the new line under mouse
|
|
return;
|
|
}
|
|
if (!_Lines[line].Node->AHName.empty() && runAH)
|
|
{
|
|
_CancelNextSelectLine = false;
|
|
/*
|
|
CAHManager::getInstance()->runActionHandler ( _Lines[line].Node->AHName,
|
|
this,
|
|
_Lines[line].Node->AHParams );
|
|
*/
|
|
if (!_CancelNextSelectLine)
|
|
{
|
|
_SelectedLine = line;
|
|
_SelectedNode = _Lines[line].Node;
|
|
}
|
|
CAHManager::getInstance()->runActionHandler ( _Lines[line].Node->AHName,
|
|
this,
|
|
_Lines[line].Node->AHParams );
|
|
_CancelNextSelectLine = false;
|
|
}
|
|
}
|
|
|
|
// ----------------------------------------------------------------------------
|
|
bool CGroupTree::rightButton(uint line)
|
|
{
|
|
if(line>=_Lines.size())
|
|
return false;
|
|
|
|
if (!_Lines[_OverLine].Node || _Lines[_OverLine].Node->AHNameRight.empty())
|
|
return false;
|
|
|
|
if (line != (uint) _SelectedLine) selectLine(line, false);
|
|
|
|
CAHManager::getInstance()->runActionHandler ( _Lines[line].Node->AHNameRight,
|
|
this,
|
|
_Lines[line].Node->AHParamsRight );
|
|
return true;
|
|
}
|
|
|
|
|
|
|
|
// ----------------------------------------------------------------------------
|
|
const std::string &CGroupTree::getSelectedNodeId() const
|
|
{
|
|
if(_SelectedLine>=0 && _SelectedLine<(sint)_Lines.size() && _Lines[_SelectedLine].Node)
|
|
{
|
|
return _Lines[_SelectedLine].Node->Id;
|
|
}
|
|
else
|
|
{
|
|
static string empty;
|
|
return empty;
|
|
}
|
|
}
|
|
|
|
// ----------------------------------------------------------------------------
|
|
bool CGroupTree::handleEvent (const NLGUI::CEventDescriptor& event)
|
|
{
|
|
if (!_Active) return false;
|
|
if (CInterfaceGroup::handleEvent(event)) return true;
|
|
// The line must be over (pre-selected)
|
|
if (event.getType() == NLGUI::CEventDescriptor::mouse && _OverLine>=0)
|
|
{
|
|
const NLGUI::CEventDescriptorMouse &eventDesc = (const NLGUI::CEventDescriptorMouse &)event;
|
|
|
|
if (!isIn(eventDesc.getX(), eventDesc.getY()))
|
|
return false;
|
|
|
|
sint32 x = eventDesc.getX() - _OffsetX;
|
|
// sint32 y = eventDesc.getY() - _OffsetY;
|
|
bool bText = false;
|
|
if (x >= (_XReal+getHrcIconXEnd(_Lines[_OverLine].Depth + _Lines[_OverLine].getNumAdditionnalBitmap())))
|
|
bText = true;
|
|
bool bIcon = false;
|
|
if ((x > (_XReal+getHrcIconXStart(_Lines[_OverLine].Depth)-_XExtend)) &&
|
|
(x < (_XReal+getHrcIconXEnd(_Lines[_OverLine].Depth + _Lines[_OverLine].getNumAdditionnalBitmap()))))
|
|
bIcon = true;
|
|
|
|
if (eventDesc.getEventTypeExtended() == NLGUI::CEventDescriptorMouse::mouserightdown)
|
|
{
|
|
if (bText)
|
|
{
|
|
return rightButton(_OverLine != -1 ? _OverLine : _SelectedLine);
|
|
}
|
|
}
|
|
|
|
if (eventDesc.getEventTypeExtended() == NLGUI::CEventDescriptorMouse::mouseleftdown)
|
|
{
|
|
// line selection
|
|
if (bText)
|
|
{
|
|
selectLine(_OverLine);
|
|
}
|
|
// close of node
|
|
if (bIcon)
|
|
{
|
|
SNode *changedNode= _Lines[_OverLine].Node;
|
|
|
|
if (changedNode)
|
|
{
|
|
// if "SelectAncestorOnClose" feature wanted, if it was opened before, and if some node selected
|
|
if(_SelectAncestorOnClose && changedNode->Opened && _SelectedNode)
|
|
{
|
|
// check that the selected node is a son of the closing node
|
|
SNode *parent= _SelectedNode->Father;
|
|
while(parent)
|
|
{
|
|
if(parent==changedNode)
|
|
{
|
|
// Then change selection to this parent first
|
|
selectLine(_OverLine);
|
|
break;
|
|
}
|
|
parent= parent->Father;
|
|
}
|
|
}
|
|
|
|
// standard hrc
|
|
if(!_NavigateOneBranch)
|
|
{
|
|
// open/close the node
|
|
changedNode->Opened = !changedNode->Opened;
|
|
}
|
|
// else must close all necessary nodes.
|
|
else
|
|
{
|
|
if(changedNode->Opened)
|
|
changedNode->closeAll();
|
|
else
|
|
{
|
|
// must closeAll all his brothers first.
|
|
if(changedNode->Father)
|
|
{
|
|
changedNode->Father->closeAll();
|
|
changedNode->Father->Opened= true;
|
|
}
|
|
changedNode->Opened= true;
|
|
}
|
|
}
|
|
|
|
CAHManager::getInstance()->runActionHandler(changedNode->AHNameClose, this, changedNode->AHParamsClose);
|
|
}
|
|
forceRebuild();
|
|
}
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
|
|
|
|
// ----------------------------------------------------------------------------
|
|
void CGroupTree::unselect()
|
|
{
|
|
_SelectedLine = -1;
|
|
_SelectedNode = NULL;
|
|
}
|
|
|
|
// ----------------------------------------------------------------------------
|
|
void CGroupTree::reset()
|
|
{
|
|
unselect();
|
|
if (_RootNode)
|
|
{
|
|
_RootNode->closeAll();
|
|
_RootNode->Opened = true;
|
|
}
|
|
forceRebuild();
|
|
}
|
|
|
|
// ----------------------------------------------------------------------------
|
|
void CGroupTree::forceRebuild()
|
|
{
|
|
_MustRebuild = true;
|
|
invalidateCoords();
|
|
}
|
|
|
|
// ----------------------------------------------------------------------------
|
|
void CGroupTree::rebuild()
|
|
{
|
|
// Remove all
|
|
removeAll();
|
|
|
|
if (_RootNode)
|
|
_RootNode->Opened = true;
|
|
|
|
// Rebuild all depending on the logic
|
|
if(_RootNode)
|
|
addTextLine (0, _RootNode);
|
|
|
|
// Reformating
|
|
sint32 sizeH = (sint32)_Lines.size()*_BmpH;
|
|
for (uint i = 0; i < _Lines.size(); ++i)
|
|
_Lines[i].TextOrTemplate->setY (_Lines[i].Node->YDecal + sizeH - ((1+_Lines[i].TextOrTemplate->getY())*_BmpH));
|
|
// Add the hierarchy bitmaps
|
|
addHierarchyBitmaps();
|
|
// Find if we can display selection
|
|
if (_SelectedNode != NULL)
|
|
{
|
|
_SelectedLine = -1;
|
|
for (uint i = 0; i < _Lines.size(); ++i)
|
|
if (_Lines[i].Node == _SelectedNode)
|
|
{
|
|
_SelectedLine = i;
|
|
break;
|
|
}
|
|
}
|
|
|
|
// Ok no more need to rebuild all this
|
|
_MustRebuild = false;
|
|
}
|
|
|
|
// ----------------------------------------------------------------------------
|
|
void CGroupTree::setRootNode (SNode *pNewRoot)
|
|
{
|
|
// reset selection
|
|
_SelectedLine= -1;
|
|
_SelectedNode= NULL;
|
|
|
|
CRefPtr<SNode> refPtrNewRoot = pNewRoot;
|
|
// clear old
|
|
delete _RootNode;
|
|
|
|
// If the node was deleted
|
|
if (pNewRoot && !refPtrNewRoot)
|
|
{
|
|
// NB nico : if anyone need that a day, please feel free to modify ...
|
|
nlwarning("Trying to set a node that is part of the tree as root node (not supported yet ...)");
|
|
}
|
|
|
|
// set new (may be NULL)
|
|
_RootNode = pNewRoot;
|
|
if(pNewRoot)
|
|
pNewRoot->setParentTree(this);
|
|
rebuild();
|
|
}
|
|
|
|
// ----------------------------------------------------------------------------
|
|
void CGroupTree::removeAll()
|
|
{
|
|
// Remove (but not delete) the groups template if any
|
|
for(uint i=0;i<_Lines.size();i++)
|
|
{
|
|
if (_Lines[i].Node)
|
|
{
|
|
if(_Lines[i].Node->Template)
|
|
{
|
|
delGroup(_Lines[i].Node->Template, true);
|
|
}
|
|
}
|
|
}
|
|
|
|
// Clear all lines, but don't delete templates
|
|
_Lines.clear();
|
|
|
|
// Delete all BmpViews and/or all text views
|
|
clearViews();
|
|
}
|
|
|
|
|
|
|
|
// ----------------------------------------------------------------------------
|
|
void CGroupTree::addTextLine (uint8 nDepth, CGroupTree::SNode *pNode)
|
|
{
|
|
pNode->setParentTree(this);
|
|
if (nDepth > 0)
|
|
{
|
|
SLine line;
|
|
line.Depth = nDepth-1;
|
|
line.Node = pNode;
|
|
if (pNode->DisplayText)
|
|
{
|
|
CViewText *pVT = new CViewText(TCtorParam());
|
|
line.TextOrTemplate = pVT;
|
|
pVT->setId("t"+toString(_Lines.size()));
|
|
pVT->setText(pNode->Text);
|
|
pVT->setColor(pNode->Color);
|
|
if(pNode->FontSize==-1)
|
|
pVT->setFontSize(_FontSize);
|
|
else
|
|
pVT->setFontSize(pNode->FontSize);
|
|
}
|
|
else
|
|
{
|
|
line.TextOrTemplate = pNode->Template;
|
|
}
|
|
line.TextOrTemplate->setPosRef (Hotspot_BL);
|
|
line.TextOrTemplate->setParentPosRef (Hotspot_BL);
|
|
line.TextOrTemplate->setParent (this);
|
|
line.TextOrTemplate->setParentPos (NULL);
|
|
line.TextOrTemplate->setX (getHrcIconXEnd(nDepth-1 + line.getNumAdditionnalBitmap()));
|
|
line.TextOrTemplate->setY ((sint32)_Lines.size());
|
|
line.TextOrTemplate->setModulateGlobalColor(this->getModulateGlobalColor());
|
|
if (pNode->DisplayText)
|
|
addView (line.TextOrTemplate);
|
|
else
|
|
addGroup ((CInterfaceGroup*)line.TextOrTemplate);
|
|
if (pNode->NodeAddedCallback)
|
|
{
|
|
pNode->NodeAddedCallback->nodeAdded(pNode, line.TextOrTemplate);
|
|
}
|
|
_Lines.push_back(line);
|
|
}
|
|
|
|
// recurs
|
|
if (pNode->Opened)
|
|
{
|
|
// **** standard hierarchy display, or if root
|
|
if(!_NavigateOneBranch || nDepth==0)
|
|
{
|
|
for (uint i = 0; i < pNode->Children.size(); ++i)
|
|
{
|
|
// add the branch only if want to show it
|
|
if(pNode->Children[i]->Show)
|
|
addTextLine (nDepth+1, pNode->Children[i]);
|
|
}
|
|
}
|
|
// **** display only the branch navigated
|
|
else
|
|
{
|
|
// find the first child opened
|
|
sint childOpen= -1;
|
|
for (uint i = 0; i < pNode->Children.size(); ++i)
|
|
{
|
|
// don't take hid ones
|
|
if(pNode->Children[i]->Show && pNode->Children[i]->Opened)
|
|
{
|
|
childOpen= i;
|
|
break;
|
|
}
|
|
}
|
|
|
|
// If some chidl opened, add just this line
|
|
if(childOpen>=0)
|
|
{
|
|
addTextLine (nDepth+1, pNode->Children[childOpen]);
|
|
}
|
|
// else add all closed, but showable lines
|
|
else
|
|
{
|
|
for (uint i = 0; i < pNode->Children.size(); ++i)
|
|
{
|
|
if(pNode->Children[i]->Show)
|
|
addTextLine (nDepth+1, pNode->Children[i]);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// ----------------------------------------------------------------------------
|
|
CViewBitmap *CGroupTree::createViewBitmap(uint line, const std::string &idPrefix, const std::string &texture)
|
|
{
|
|
CViewBitmap *pVB = new CViewBitmap(TCtorParam());
|
|
pVB->setId(idPrefix+toString(_Lines.size())+"_"+toString(_Lines[line].Bmps.size()));
|
|
pVB->setParent (this);
|
|
pVB->setParentPos (NULL);
|
|
pVB->setModulateGlobalColor(this->getModulateGlobalColor());
|
|
pVB->setTexture(texture);
|
|
return pVB;
|
|
}
|
|
|
|
// ----------------------------------------------------------------------------
|
|
void CGroupTree::addHierarchyBitmaps ()
|
|
{
|
|
if (_RootNode) _RootNode->updateLastVisibleSon();
|
|
for (uint nLayer = 0; nLayer < 256; nLayer++)
|
|
{
|
|
sint32 nCurRootLine = -1;
|
|
bool bCurRootLineLast = false;
|
|
bool bCurRootLineLastChild = false;
|
|
for (uint nLine = 0; nLine < _Lines.size(); nLine++)
|
|
if (nLayer <= _Lines[nLine].Depth)
|
|
{
|
|
// A Bitmap must be created
|
|
CViewBitmap *pVB = createViewBitmap(nLine, "t", "blank.tga");
|
|
pVB->setX (getHrcIconXStart(nLayer));
|
|
pVB->setY ((sint32)_Lines.size()*_BmpH - ((1+nLine)*_BmpH));
|
|
|
|
bool bAddBitmap = true;
|
|
bool bAddXExtendBitmap = false;
|
|
// Choose a bitmap
|
|
// Are we on the last depth in the line ?
|
|
if (_Lines[nLine].Depth == nLayer)
|
|
{
|
|
nCurRootLine = nLine;
|
|
if (_Lines[nLine].Node == _Lines[nCurRootLine].Node->Father->LastVisibleSon)
|
|
bCurRootLineLast = true;
|
|
else
|
|
bCurRootLineLast = false;
|
|
bCurRootLineLastChild = false;
|
|
|
|
// do i have some child shown?
|
|
bool haveSomeVisibleChild= false;
|
|
for(uint k=0;k<_Lines[nLine].Node->Children.size();k++)
|
|
{
|
|
if(_Lines[nLine].Node->Children[k]->Show)
|
|
{
|
|
haveSomeVisibleChild= true;
|
|
break;
|
|
}
|
|
}
|
|
|
|
// if so
|
|
if (haveSomeVisibleChild)
|
|
{
|
|
// Yes am I opened ?
|
|
if (_Lines[nLine].Node->Opened)
|
|
{
|
|
pVB->setTexture(_ArboOpenFirst);
|
|
}
|
|
else
|
|
{
|
|
// No I am closed
|
|
pVB->setTexture(_ArboCloseJustOne);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
/*
|
|
// No child
|
|
// If there's a bitmap on this line , left an empty bitmap
|
|
if (!_Lines[nLine].Node->Bitmap.empty())
|
|
{
|
|
pVB->setTexture("blank.tga"); // create a transparent bitmap to have correct "child_resize_w"
|
|
pVB->setColor(CRGBA(0, 0, 0, 0));
|
|
}
|
|
else
|
|
{
|
|
pVB->setTexture(_ArboSonWithoutSon);
|
|
}
|
|
*/
|
|
pVB->setTexture(_ArboSonWithoutSon);
|
|
}
|
|
|
|
// if not the root line, must add Extend Bitmap
|
|
if(nLayer)
|
|
bAddXExtendBitmap= true;
|
|
}
|
|
else
|
|
{
|
|
// No we are before the last depth, Do we have any current root ?
|
|
if (nCurRootLine != -1)
|
|
{
|
|
// Yes, do the current line is child of current root line ?
|
|
bool bFound = false;
|
|
for (uint i = 0; i < _Lines[nCurRootLine].Node->Children.size(); ++i)
|
|
if (_Lines[nLine].Node == _Lines[nCurRootLine].Node->Children[i])
|
|
{
|
|
bFound = true;
|
|
break;
|
|
}
|
|
if (bFound)
|
|
{
|
|
// is it the last child ?
|
|
bool lastSonDisplay= _Lines[nLine].Node == _Lines[nCurRootLine].Node->LastVisibleSon;
|
|
|
|
|
|
// Special for _NavigateOneBranch mode
|
|
if(_NavigateOneBranch)
|
|
{
|
|
// if node opened, then his brother are hid! => he behaves like a "last son"
|
|
if(_Lines[nLine].Node->Opened)
|
|
lastSonDisplay= true;
|
|
}
|
|
|
|
// if must display like last child
|
|
if (lastSonDisplay)
|
|
{
|
|
// Yes this is the last child
|
|
pVB->setTexture(_ArboSonLast);
|
|
bCurRootLineLastChild = true;
|
|
}
|
|
else
|
|
{
|
|
// No so we have brothers
|
|
pVB->setTexture(_ArboSon);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// Not found, display a line
|
|
pVB->setTexture(_ArboLevel);
|
|
|
|
// We have to not display a line if we have passed the last child of this root
|
|
// We never have to display a line also if we are in _NavigateOneBranch mode
|
|
if (bCurRootLineLastChild || _NavigateOneBranch)
|
|
bAddBitmap = false;
|
|
}
|
|
}
|
|
}
|
|
|
|
// Add the bitmap
|
|
if (bAddBitmap)
|
|
{
|
|
addView (pVB);
|
|
_Lines[nLine].Bmps.push_back(pVB);
|
|
|
|
// if must add the special extend bitmap, and if exist
|
|
if(bAddXExtendBitmap && !_ArboXExtend.empty())
|
|
{
|
|
CViewBitmap *pVB = createViewBitmap(nLine, "ext_t", _ArboXExtend);
|
|
pVB->setX (getHrcIconXStart(nLayer) - _XExtend);
|
|
pVB->setY ((sint32)_Lines.size()*_BmpH - ((1+nLine)*_BmpH));
|
|
addView (pVB);
|
|
_Lines[nLine].Bmps.push_back(pVB);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
delete pVB;
|
|
}
|
|
}
|
|
}
|
|
// add additionnal bitmap for each line
|
|
for (uint nLine = 0; nLine < _Lines.size(); nLine++)
|
|
{
|
|
if (!_Lines[nLine].Node->Bitmap.empty())
|
|
{
|
|
CViewBitmap *pVB = createViewBitmap(nLine, "custom_bm", _Lines[nLine].Node->Bitmap);
|
|
pVB->setX (getHrcIconXStart(_Lines[nLine].Depth + 1));
|
|
pVB->setY ((sint32)_Lines.size()*_BmpH - ((1+nLine)*_BmpH));
|
|
_Lines[nLine].Bmps.push_back(pVB);
|
|
addView (pVB);
|
|
}
|
|
}
|
|
}
|
|
|
|
// ***************************************************************************
|
|
CGroupTree::SNode *CGroupTree::selectNodeByIdRecurse(SNode *pNode, const std::string &nodeId)
|
|
{
|
|
// select this node?
|
|
if(pNode!=_RootNode)
|
|
{
|
|
if(pNode->Id == nodeId)
|
|
return pNode;
|
|
}
|
|
|
|
// try with sons
|
|
for(uint i=0;i<pNode->Children.size();i++)
|
|
{
|
|
SNode *ret= selectNodeByIdRecurse(pNode->Children[i], nodeId);
|
|
if(ret)
|
|
return ret;
|
|
}
|
|
|
|
// not found => NULL
|
|
return NULL;
|
|
}
|
|
|
|
// ***************************************************************************
|
|
bool CGroupTree::selectNodeById(const std::string &nodeId, bool triggerAH)
|
|
{
|
|
SNode *selNode= NULL;
|
|
|
|
// Avoid infinite recurs
|
|
if(_AvoidSelectNodeByIdIR)
|
|
return true;
|
|
|
|
// first find in the hierarchy
|
|
selNode= selectNodeByIdRecurse(_RootNode, nodeId);
|
|
|
|
// if found
|
|
if(selNode)
|
|
{
|
|
// Opens the hierarchy
|
|
SNode *pFather = selNode->Father;
|
|
while(pFather != NULL)
|
|
{
|
|
pFather->Opened = true;
|
|
pFather = pFather->Father;
|
|
}
|
|
|
|
if (triggerAH)
|
|
{
|
|
// runAH may infinite recurs (HTML browse...)
|
|
_AvoidSelectNodeByIdIR= true;
|
|
|
|
// launch the action handler
|
|
CAHManager::getInstance()->runActionHandler ( selNode->AHName,
|
|
this,
|
|
selNode->AHParams );
|
|
}
|
|
|
|
// runAH may infinite recurs (HTML browse...)
|
|
_AvoidSelectNodeByIdIR= false;
|
|
|
|
// mark as selected
|
|
_SelectedNode = selNode;
|
|
|
|
forceRebuild();
|
|
|
|
return true;
|
|
}
|
|
else
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
// ***************************************************************************
|
|
class CHandlerTreeReset : public IActionHandler
|
|
{
|
|
public:
|
|
void execute (CCtrlBase * /* pCaller */, const std::string &sParams)
|
|
{
|
|
CGroupTree *pTree = dynamic_cast<CGroupTree*>(CWidgetManager::getInstance()->getElementFromId(sParams));
|
|
if (pTree != NULL)
|
|
pTree->reset();
|
|
}
|
|
protected:
|
|
};
|
|
REGISTER_ACTION_HANDLER( CHandlerTreeReset, "tree_reset");
|
|
|
|
// ***************************************************************************
|
|
void CGroupTree::changeNavigateOneBranch(bool newState)
|
|
{
|
|
if(newState!=_NavigateOneBranch)
|
|
{
|
|
_NavigateOneBranch= newState;
|
|
// if new is true, then must reset both open state and selection
|
|
if(_NavigateOneBranch)
|
|
{
|
|
reset();
|
|
// reselect the first line
|
|
selectLine(0);
|
|
}
|
|
// else just rebuild
|
|
else
|
|
{
|
|
forceRebuild();
|
|
}
|
|
}
|
|
}
|
|
|
|
// ***************************************************************************
|
|
void CGroupTree::cancelNextSelectLine()
|
|
{
|
|
_CancelNextSelectLine = true;
|
|
}
|
|
|
|
// ***************************************************************************
|
|
int CGroupTree::luaGetRootNode(CLuaState &ls)
|
|
{
|
|
CLuaIHM::checkArgCount(ls, "getRootNode", 0);
|
|
CLuaIHM::pushReflectableOnStack(ls, getRootNode());
|
|
return 1;
|
|
}
|
|
|
|
// ***************************************************************************
|
|
int CGroupTree::luaSetRootNode(CLuaState &ls)
|
|
{
|
|
CLuaIHM::checkArgCount(ls, "setRootNode", 1);
|
|
if (ls.isNil())
|
|
{
|
|
setRootNode(NULL);
|
|
return 0;
|
|
}
|
|
setRootNode(SNode::luaGetNodeOnStack(ls, "CGroupTree::setRootNode"));
|
|
return 0;
|
|
}
|
|
|
|
|
|
// ***************************************************************************
|
|
int CGroupTree::luaForceRebuild(CLuaState &ls)
|
|
{
|
|
CLuaIHM::checkArgCount(ls, "forceRebuild", 0);
|
|
forceRebuild();
|
|
return 0;
|
|
}
|
|
|
|
// ***************************************************************************
|
|
CGroupTree::SNode *CGroupTree::SNode::luaGetNodeOnStack(CLuaState &ls, const char * /* funcName */)
|
|
{
|
|
SNode *node = dynamic_cast<CGroupTree::SNode *>(CLuaIHM::getReflectableOnStack(ls, 1));
|
|
CLuaIHM::check(ls, node != NULL, "SNode expected");
|
|
return node;
|
|
}
|
|
|
|
// ***************************************************************************
|
|
int CGroupTree::SNode::luaDetachChild(CLuaState &ls)
|
|
{
|
|
const char *funcName = "CGroupTree::SNode::luaDetachChild";
|
|
CLuaIHM::checkArgCount(ls, funcName, 1);
|
|
detachChild(luaGetNodeOnStack(ls, funcName));
|
|
return 0;
|
|
}
|
|
|
|
// ***************************************************************************
|
|
int CGroupTree::SNode::luaSort(CLuaState &ls)
|
|
{
|
|
const char *funcName = "CGroupTree::SNode::luaSort";
|
|
CLuaIHM::checkArgCount(ls, funcName, 0);
|
|
sort();
|
|
return 0;
|
|
}
|
|
|
|
// ***************************************************************************
|
|
int CGroupTree::SNode::luaSortByBitmap(CLuaState &ls)
|
|
{
|
|
const char *funcName = "CGroupTree::SNode::luaSort";
|
|
CLuaIHM::checkArgCount(ls, funcName, 0);
|
|
sortByBitmap();
|
|
return 0;
|
|
}
|
|
|
|
// ***************************************************************************
|
|
int CGroupTree::SNode::luaDeleteChild(CLuaState &ls)
|
|
{
|
|
const char *funcName = "CGroupTree::SNode::luaDeleteChild";
|
|
CLuaIHM::checkArgCount(ls, funcName, 1);
|
|
deleteChild(luaGetNodeOnStack(ls, funcName));
|
|
return 0;
|
|
}
|
|
|
|
// ***************************************************************************
|
|
int CGroupTree::SNode::luaAddChild(CLuaState &ls)
|
|
{
|
|
const char *funcName = "CGroupTree::SNode::luaAddChild";
|
|
CLuaIHM::checkArgCount(ls, funcName, 1);
|
|
addChild(luaGetNodeOnStack(ls, funcName));
|
|
return 0;
|
|
}
|
|
|
|
// ***************************************************************************
|
|
int CGroupTree::SNode::luaAddChildSorted(CLuaState &ls)
|
|
{
|
|
const char *funcName = "CGroupTree::SNode::luaAddChildSorted";
|
|
CLuaIHM::checkArgCount(ls, funcName, 1);
|
|
addChildSorted(luaGetNodeOnStack(ls, funcName));
|
|
return 0;
|
|
}
|
|
|
|
// ***************************************************************************
|
|
int CGroupTree::SNode::luaAddChildSortedByBitmap(CLuaState &ls)
|
|
{
|
|
const char *funcName = "CGroupTree::SNode::luaAddChildSortedByBitmap";
|
|
CLuaIHM::checkArgCount(ls, funcName, 1);
|
|
addChildSorted(luaGetNodeOnStack(ls, funcName));
|
|
return 0;
|
|
}
|
|
|
|
// ***************************************************************************
|
|
int CGroupTree::SNode::luaGetNodeFromId(CLuaState &ls)
|
|
{
|
|
const char *funcName = "CGroupTree::SNode::luaGetNodeFromId";
|
|
CLuaIHM::checkArgCount(ls, funcName, 1);
|
|
CLuaIHM::checkArgType(ls, funcName, 1, LUA_TSTRING);
|
|
SNode *result = getNodeFromId(ls.toString(1));
|
|
if (result)
|
|
{
|
|
CLuaIHM::pushReflectableOnStack(ls, result);
|
|
}
|
|
else
|
|
{
|
|
ls.pushNil();
|
|
}
|
|
return 1;
|
|
}
|
|
|
|
// ***************************************************************************
|
|
int CGroupTree::SNode::luaGetParentTree(CLuaState &ls)
|
|
{
|
|
CLuaIHM::checkArgCount(ls, "getParentTree", 0);
|
|
if (ParentTree)
|
|
{
|
|
CLuaIHM::pushUIOnStack(ls, ParentTree);
|
|
}
|
|
else
|
|
{
|
|
ls.pushNil();
|
|
}
|
|
return 1;
|
|
}
|
|
|
|
// ***************************************************************************
|
|
int CGroupTree::luaGetNodeUnderMouse(CLuaState &ls)
|
|
{
|
|
CLuaIHM::checkArgCount(ls, "getNodeUnderMouse", 0);
|
|
SNode *node = getNodeUnderMouse();
|
|
if (node)
|
|
{
|
|
CLuaIHM::pushReflectableOnStack(ls, node);
|
|
}
|
|
else
|
|
{
|
|
ls.pushNil();
|
|
}
|
|
return 1;
|
|
}
|
|
|
|
// ***************************************************************************
|
|
int CGroupTree::luaCancelNextSelectLine(CLuaState &ls)
|
|
{
|
|
CLuaIHM::checkArgCount(ls, "cancelNextSelectLine", 0);
|
|
cancelNextSelectLine();
|
|
return 0;
|
|
}
|
|
|
|
// ***************************************************************************
|
|
int CGroupTree::SNode::luaAddChildFront(CLuaState &ls)
|
|
{
|
|
const char *funcName = "CGroupTree::SNode::luaAddChildFront";
|
|
CLuaIHM::checkArgCount(ls, funcName, 1);
|
|
addChild(luaGetNodeOnStack(ls, funcName));
|
|
return 0;
|
|
}
|
|
|
|
// ***************************************************************************
|
|
int CGroupTree::SNode::luaIsChild(CLuaState &ls)
|
|
{
|
|
const char *funcName = "CGroupTree::SNode::luaIsChild";
|
|
CLuaIHM::checkArgCount(ls, funcName, 1);
|
|
ls.push(isChild(luaGetNodeOnStack(ls, funcName)));
|
|
return 1;
|
|
}
|
|
|
|
// ***************************************************************************
|
|
int CGroupTree::SNode::luaAddChildAtIndex(CLuaState &ls)
|
|
{
|
|
const char *funcName = "CGroupTree::SNode::luaAddChildAtIndex";
|
|
CLuaIHM::checkArgCount(ls, funcName, 2);
|
|
CLuaIHM::checkArgType(ls, funcName, 2, LUA_TNUMBER);
|
|
addChildAtIndex(luaGetNodeOnStack(ls, funcName), (sint) ls.toNumber(2));
|
|
return 0;
|
|
}
|
|
|
|
// ***************************************************************************
|
|
int CGroupTree::SNode::luaGetFather(CLuaState &ls)
|
|
{
|
|
const char *funcName = "CGroupTree::SNode::luaGetFather";
|
|
CLuaIHM::checkArgCount(ls, funcName, 0);
|
|
if(Father)
|
|
CLuaIHM::pushReflectableOnStack(ls, Father);
|
|
else
|
|
ls.pushNil();
|
|
return 1;
|
|
}
|
|
|
|
// ***************************************************************************
|
|
int CGroupTree::SNode::luaGetNumChildren(CLuaState &ls)
|
|
{
|
|
const char *funcName = "CGroupTree::SNode::luaGetNumChildren";
|
|
CLuaIHM::checkArgCount(ls, funcName, 0);
|
|
ls.push((double) Children.size());
|
|
return 1;
|
|
}
|
|
|
|
// ***************************************************************************
|
|
int CGroupTree::SNode::luaGetChild(CLuaState &ls)
|
|
{
|
|
const char *funcName = "CGroupTree::SNode::luaGetChild";
|
|
CLuaIHM::checkArgCount(ls, funcName, 1);
|
|
CLuaIHM::checkArgType(ls, funcName, 1, LUA_TNUMBER);
|
|
//
|
|
sint index = (sint) ls.toNumber(1);
|
|
if (index < 0 || index >= (sint) Children.size())
|
|
{
|
|
std::string range = Children.empty() ? "<empty>" : toString("[0, %d]", Children.size() - 1);
|
|
CLuaIHM::fails(ls, "Bad index of tree node child : %d, range is %s", (int) index, range.c_str());
|
|
}
|
|
CLuaIHM::pushReflectableOnStack(ls, Children[index]);
|
|
return 1;
|
|
}
|
|
|
|
// ***************************************************************************
|
|
int CGroupTree::SNode::luaCloseAll(CLuaState &ls)
|
|
{
|
|
const char *funcName = "CGroupTree::SNode::luaGetFather";
|
|
CLuaIHM::checkArgCount(ls, funcName, 0);
|
|
closeAll();
|
|
return 0;
|
|
}
|
|
|
|
// ***************************************************************************
|
|
int CGroupTree::luaSelectNodeById(CLuaState &ls)
|
|
{
|
|
const char *funcName = "selectNodeById";
|
|
CLuaIHM::checkArgCount(ls, funcName, 2);
|
|
CLuaIHM::checkArgType(ls, funcName, 1, LUA_TSTRING);
|
|
CLuaIHM::checkArgType(ls, funcName, 2, LUA_TBOOLEAN);
|
|
selectNodeById(ls.toString(1), ls.toBoolean(2));
|
|
return 0;
|
|
}
|
|
|
|
// ***************************************************************************
|
|
int CGroupTree::luaGetSelectedNodeId(CLuaState &ls)
|
|
{
|
|
CLuaIHM::checkArgCount(ls, "getSelectedNodeId", 0);
|
|
ls.push(getSelectedNodeId());
|
|
return 1;
|
|
}
|
|
|
|
// ***************************************************************************
|
|
int CGroupTree::luaSelectLine(CLuaState &ls)
|
|
{
|
|
CLuaIHM::checkArgType(ls, "CGroupTree::selectLine", 1, LUA_TNUMBER);
|
|
CLuaIHM::checkArgType(ls, "CGroupTree::selectLine", 2, LUA_TBOOLEAN);
|
|
selectLine((uint) ls.toNumber(1), ls.toBoolean(2));
|
|
return 0;
|
|
}
|
|
|
|
// ***************************************************************************
|
|
int CGroupTree::luaUnselect(CLuaState &ls)
|
|
{
|
|
CLuaIHM::checkArgCount(ls, "unselect", 0);
|
|
unselect();
|
|
return 0;
|
|
}
|
|
|
|
|
|
// ***************************************************************************
|
|
uint CGroupTree::SLine::getNumAdditionnalBitmap() const
|
|
{
|
|
if (!Node) return 0;
|
|
return Node->getNumBitmap();
|
|
}
|
|
|
|
}
|
|
|
|
|