mirror of
https://github.com/balloonwj/TeamTalk.git
synced 2026-10-19 06:41:50 +08:00
balloonwj
983 lines
25 KiB
C++
983 lines
25 KiB
C++
#include "StdAfx.h"
|
||
#include "UITreeView.h"
|
||
|
||
#pragma warning( disable: 4251 )
|
||
namespace DuiLib
|
||
{
|
||
CTreeNodeUI::CTreeNodeUI( CTreeNodeUI* _ParentNode /*= NULL*/ )
|
||
{
|
||
m_dwItemTextColor = 0x00000000;
|
||
m_dwItemHotTextColor = 0;
|
||
m_dwSelItemTextColor = 0;
|
||
m_dwSelItemHotTextColor = 0;
|
||
|
||
pTreeView = NULL;
|
||
m_bIsVisable = true;
|
||
m_bIsCheckBox = false;
|
||
pParentTreeNode = NULL;
|
||
|
||
pHoriz = new CHorizontalLayoutUI();
|
||
pFolderButton = new CCheckBoxUI();
|
||
pDottedLine = new CLabelUI();
|
||
pCheckBox = new CCheckBoxUI();
|
||
pItemButton = new COptionUI();
|
||
|
||
this->SetFixedHeight(18);
|
||
// this->SetFixedWidth(250);
|
||
pFolderButton->SetFixedWidth(GetFixedHeight());
|
||
pDottedLine->SetFixedWidth(2);
|
||
pCheckBox->SetFixedWidth(GetFixedHeight());
|
||
pItemButton->SetAttribute(_T("align"),_T("left"));
|
||
|
||
pDottedLine->SetVisible(false);
|
||
pCheckBox->SetVisible(false);
|
||
pItemButton->SetMouseEnabled(false);
|
||
|
||
if(_ParentNode)
|
||
{
|
||
if (_tcsicmp(_ParentNode->GetClass(), _T("TreeNodeUI")) != 0)
|
||
return;
|
||
|
||
pDottedLine->SetVisible(_ParentNode->IsVisible());
|
||
pDottedLine->SetFixedWidth(_ParentNode->GetDottedLine()->GetFixedWidth()+16);
|
||
this->SetParentNode(_ParentNode);
|
||
}
|
||
|
||
pHoriz->Add(pDottedLine);
|
||
pHoriz->Add(pFolderButton);
|
||
pHoriz->Add(pCheckBox);
|
||
pHoriz->Add(pItemButton);
|
||
Add(pHoriz);
|
||
}
|
||
|
||
CTreeNodeUI::~CTreeNodeUI( void )
|
||
{
|
||
|
||
}
|
||
|
||
LPCTSTR CTreeNodeUI::GetClass() const
|
||
{
|
||
return _T("TreeNodeUI");
|
||
}
|
||
|
||
LPVOID CTreeNodeUI::GetInterface( LPCTSTR pstrName )
|
||
{
|
||
if( _tcscmp(pstrName, _T("TreeNode")) == 0 )
|
||
return static_cast<CTreeNodeUI*>(this);
|
||
return CListContainerElementUI::GetInterface(pstrName);
|
||
}
|
||
|
||
void CTreeNodeUI::DoEvent( TEventUI& event )
|
||
{
|
||
if( !IsMouseEnabled() && event.Type > UIEVENT__MOUSEBEGIN && event.Type < UIEVENT__MOUSEEND ) {
|
||
if( m_pOwner != NULL ) m_pOwner->DoEvent(event);
|
||
else CContainerUI::DoEvent(event);
|
||
return;
|
||
}
|
||
|
||
CListContainerElementUI::DoEvent(event);
|
||
|
||
if( event.Type == UIEVENT_DBLCLICK )
|
||
{
|
||
if( IsEnabled() ) {
|
||
m_pManager->SendNotify(this, _T("itemdbclick"));
|
||
Invalidate();
|
||
}
|
||
return;
|
||
}
|
||
if( event.Type == UIEVENT_MOUSEENTER )
|
||
{
|
||
if( IsEnabled()) {
|
||
if(m_bSelected && GetSelItemHotTextColor())
|
||
pItemButton->SetTextColor(GetSelItemHotTextColor());
|
||
else
|
||
pItemButton->SetTextColor(GetItemHotTextColor());
|
||
}
|
||
else
|
||
pItemButton->SetTextColor(pItemButton->GetDisabledTextColor());
|
||
|
||
return;
|
||
}
|
||
if( event.Type == UIEVENT_MOUSELEAVE )
|
||
{
|
||
if( IsEnabled()) {
|
||
if(m_bSelected && GetSelItemTextColor())
|
||
pItemButton->SetTextColor(GetSelItemTextColor());
|
||
else if(!m_bSelected)
|
||
pItemButton->SetTextColor(GetItemTextColor());
|
||
}
|
||
else
|
||
pItemButton->SetTextColor(pItemButton->GetDisabledTextColor());
|
||
|
||
return;
|
||
}
|
||
}
|
||
|
||
void CTreeNodeUI::Invalidate()
|
||
{
|
||
if( !IsVisible() )
|
||
return;
|
||
|
||
if( GetParent() ) {
|
||
CContainerUI* pParentContainer = static_cast<CContainerUI*>(GetParent()->GetInterface(_T("Container")));
|
||
if( pParentContainer ) {
|
||
RECT rc = pParentContainer->GetPos();
|
||
RECT rcInset = pParentContainer->GetInset();
|
||
rc.left += rcInset.left;
|
||
rc.top += rcInset.top;
|
||
rc.right -= rcInset.right;
|
||
rc.bottom -= rcInset.bottom;
|
||
CScrollBarUI* pVerticalScrollBar = pParentContainer->GetVerticalScrollBar();
|
||
if( pVerticalScrollBar && pVerticalScrollBar->IsVisible() ) rc.right -= pVerticalScrollBar->GetFixedWidth();
|
||
CScrollBarUI* pHorizontalScrollBar = pParentContainer->GetHorizontalScrollBar();
|
||
if( pHorizontalScrollBar && pHorizontalScrollBar->IsVisible() ) rc.bottom -= pHorizontalScrollBar->GetFixedHeight();
|
||
|
||
RECT invalidateRc = m_rcItem;
|
||
if( !::IntersectRect(&invalidateRc, &m_rcItem, &rc) )
|
||
return;
|
||
|
||
CControlUI* pParent = GetParent();
|
||
RECT rcTemp;
|
||
RECT rcParent;
|
||
while( pParent = pParent->GetParent() )
|
||
{
|
||
rcTemp = invalidateRc;
|
||
rcParent = pParent->GetPos();
|
||
if( !::IntersectRect(&invalidateRc, &rcTemp, &rcParent) )
|
||
return;
|
||
}
|
||
|
||
if( m_pManager != NULL ) m_pManager->Invalidate(invalidateRc);
|
||
}
|
||
else {
|
||
CContainerUI::Invalidate();
|
||
}
|
||
}
|
||
else {
|
||
CContainerUI::Invalidate();
|
||
}
|
||
}
|
||
|
||
bool CTreeNodeUI::Select( bool bSelect /*= true*/ )
|
||
{
|
||
bool nRet = CListContainerElementUI::Select(bSelect);
|
||
if(m_bSelected)
|
||
pItemButton->SetTextColor(GetSelItemTextColor());
|
||
else
|
||
pItemButton->SetTextColor(GetItemTextColor());
|
||
|
||
return nRet;
|
||
}
|
||
|
||
bool CTreeNodeUI::Add( CControlUI* _pTreeNodeUI )
|
||
{
|
||
if (_tcsicmp(_pTreeNodeUI->GetClass(), _T("TreeNodeUI")) == 0)
|
||
return AddChildNode((CTreeNodeUI*)_pTreeNodeUI);
|
||
|
||
return CListContainerElementUI::Add(_pTreeNodeUI);
|
||
}
|
||
|
||
//************************************
|
||
// 函数名称: AddAt
|
||
// 返回类型: bool
|
||
// 参数信息: CControlUI * pControl
|
||
// 参数信息: int iIndex 该参数仅针对当前节点下的兄弟索引，并非列表视图索引
|
||
// 函数说明: TreeNode指定索引位置插入子节点(edit by joe 2014/7/28)
|
||
//************************************
|
||
bool CTreeNodeUI::AddAt( CControlUI* pControl, int iIndex )
|
||
{
|
||
if (!pControl)
|
||
return false;
|
||
|
||
if(_tcsicmp(pControl->GetClass(), _T("TreeNodeUI")) != 0)
|
||
return false;
|
||
|
||
if (!GetFolderButton()->IsSelected()) //add by：Redrain 2014.8.8
|
||
{
|
||
m_pManager->SendNotify(this, DUI_MSGTYPE_ITEMDBCLICK);
|
||
}
|
||
|
||
//filter invalidate index
|
||
int iDestIndex = iIndex;
|
||
if (iDestIndex < 0)
|
||
{
|
||
iDestIndex = 0;
|
||
}
|
||
else if (iDestIndex > GetCountChild())
|
||
{
|
||
iDestIndex = GetCountChild();
|
||
}
|
||
if(iIndex != iDestIndex) iIndex = iDestIndex;
|
||
|
||
CTreeNodeUI* pIndexNode = static_cast<CTreeNodeUI*>(mTreeNodes.GetAt(iIndex));
|
||
|
||
pControl = CalLocation((CTreeNodeUI*)pControl);
|
||
|
||
bool bRet = false;
|
||
int iTreeIndex = -1;
|
||
if (pTreeView)
|
||
{
|
||
//Get TreeView insert index
|
||
if (pIndexNode)
|
||
{
|
||
iTreeIndex = pIndexNode->GetTreeIndex();
|
||
bRet = pTreeView->AddAt((CTreeNodeUI*)pControl, iTreeIndex) >= 0;
|
||
if (bRet)
|
||
{
|
||
mTreeNodes.InsertAt(iIndex, pControl);
|
||
}
|
||
}
|
||
else
|
||
{
|
||
CTreeNodeUI *pChildNode = NULL;
|
||
//insert child node position index(new node insert to tail, default add tail)
|
||
int iChIndex = -1;
|
||
//insert child node tree-view position index(new node insert to tail)
|
||
int iChTreeIndex = -1;
|
||
//search tree index reverse
|
||
for (int i = GetCountChild(); i > 0; i++)
|
||
{
|
||
pChildNode = GetChildNode(i - 1);
|
||
iChTreeIndex = pChildNode->GetTreeIndex();
|
||
if (iChTreeIndex >= GetTreeIndex() && iChTreeIndex <= GetTreeIndex() + GetCountChild() )
|
||
{
|
||
//new child node position
|
||
iChIndex = i;
|
||
//child node tree position
|
||
iTreeIndex = iChTreeIndex + 1;
|
||
break;
|
||
}
|
||
}
|
||
//child not find tree index directly insert to parent tail
|
||
if (iTreeIndex <= GetTreeIndex())
|
||
{
|
||
iTreeIndex = GetTreeIndex() + 1;
|
||
}
|
||
//insert TreeNode to TreeView
|
||
bRet = pTreeView->AddAt((CTreeNodeUI*)pControl, iTreeIndex) >= 0;
|
||
//insert TreeNode to parent TreeNode
|
||
if (bRet)
|
||
{
|
||
if (iChIndex > 0)
|
||
bRet = mTreeNodes.InsertAt(iChIndex, pControl);
|
||
else
|
||
bRet = mTreeNodes.Add(pControl);
|
||
}
|
||
}
|
||
}
|
||
else
|
||
{
|
||
//parent TreeNode not bind TreeView just insert to parent TreeNode
|
||
bRet = mTreeNodes.InsertAt(iIndex, pControl);
|
||
}
|
||
return bRet;
|
||
}
|
||
|
||
bool CTreeNodeUI::Remove( CControlUI* pControl )
|
||
{
|
||
return RemoveAt((CTreeNodeUI*)pControl);
|
||
}
|
||
|
||
void CTreeNodeUI::SetVisibleTag( bool _IsVisible )
|
||
{
|
||
m_bIsVisable = _IsVisible;
|
||
}
|
||
|
||
bool CTreeNodeUI::GetVisibleTag()
|
||
{
|
||
return m_bIsVisable;
|
||
}
|
||
|
||
void CTreeNodeUI::SetItemText( LPCTSTR pstrValue )
|
||
{
|
||
pItemButton->SetText(pstrValue);
|
||
}
|
||
|
||
CDuiString CTreeNodeUI::GetItemText()
|
||
{
|
||
return pItemButton->GetText();
|
||
}
|
||
|
||
void CTreeNodeUI::CheckBoxSelected( bool _Selected )
|
||
{
|
||
pCheckBox->Selected(_Selected);
|
||
}
|
||
|
||
bool CTreeNodeUI::IsCheckBoxSelected() const
|
||
{
|
||
return pCheckBox->IsSelected();
|
||
}
|
||
|
||
bool CTreeNodeUI::IsHasChild() const
|
||
{
|
||
return !mTreeNodes.IsEmpty();
|
||
}
|
||
|
||
bool CTreeNodeUI::AddChildNode( CTreeNodeUI* _pTreeNodeUI )
|
||
{
|
||
if (!_pTreeNodeUI)
|
||
return false;
|
||
|
||
if (_tcsicmp(_pTreeNodeUI->GetClass(), _T("TreeNodeUI")) != 0)
|
||
return false;
|
||
|
||
if (!GetFolderButton()->IsSelected()) //add by：Redrain 2014.8.8
|
||
{
|
||
m_pManager->SendNotify(this, DUI_MSGTYPE_ITEMDBCLICK);
|
||
}
|
||
|
||
_pTreeNodeUI = CalLocation(_pTreeNodeUI);
|
||
|
||
bool nRet = true;
|
||
|
||
if(pTreeView){
|
||
CTreeNodeUI* pNode = static_cast<CTreeNodeUI*>(mTreeNodes.GetAt(mTreeNodes.GetSize()-1));
|
||
if(!pNode || !pNode->GetLastNode())
|
||
nRet = pTreeView->AddAt(_pTreeNodeUI,GetTreeIndex()+1) >= 0;
|
||
else nRet = pTreeView->AddAt(_pTreeNodeUI,pNode->GetLastNode()->GetTreeIndex()+1) >= 0;
|
||
}
|
||
|
||
if(nRet)
|
||
mTreeNodes.Add(_pTreeNodeUI);
|
||
|
||
return nRet;
|
||
}
|
||
|
||
bool CTreeNodeUI::RemoveAt( CTreeNodeUI* _pTreeNodeUI )
|
||
{
|
||
int nIndex = mTreeNodes.Find(_pTreeNodeUI);
|
||
CTreeNodeUI* pNode = static_cast<CTreeNodeUI*>(mTreeNodes.GetAt(nIndex));
|
||
if(pNode && pNode == _pTreeNodeUI)
|
||
{
|
||
while(pNode->IsHasChild())
|
||
pNode->RemoveAt(static_cast<CTreeNodeUI*>(pNode->mTreeNodes.GetAt(0)));
|
||
|
||
mTreeNodes.Remove(nIndex);
|
||
|
||
if(pTreeView)
|
||
pTreeView->Remove(_pTreeNodeUI);
|
||
|
||
return true;
|
||
}
|
||
return false;
|
||
}
|
||
|
||
void CTreeNodeUI::SetParentNode( CTreeNodeUI* _pParentTreeNode )
|
||
{
|
||
pParentTreeNode = _pParentTreeNode;
|
||
}
|
||
|
||
CTreeNodeUI* CTreeNodeUI::GetParentNode()
|
||
{
|
||
return pParentTreeNode;
|
||
}
|
||
|
||
long CTreeNodeUI::GetCountChild()
|
||
{
|
||
return mTreeNodes.GetSize();
|
||
}
|
||
|
||
void CTreeNodeUI::SetTreeView( CTreeViewUI* _CTreeViewUI )
|
||
{
|
||
pTreeView = _CTreeViewUI;
|
||
}
|
||
|
||
CTreeViewUI* CTreeNodeUI::GetTreeView()
|
||
{
|
||
return pTreeView;
|
||
}
|
||
|
||
void CTreeNodeUI::SetAttribute( LPCTSTR pstrName, LPCTSTR pstrValue )
|
||
{
|
||
if(_tcscmp(pstrName, _T("text")) == 0 )
|
||
pItemButton->SetText(pstrValue);
|
||
else if(_tcscmp(pstrName, _T("horizattr")) == 0 )
|
||
pHoriz->ApplyAttributeList(pstrValue);
|
||
else if(_tcscmp(pstrName, _T("dotlineattr")) == 0 )
|
||
pDottedLine->ApplyAttributeList(pstrValue);
|
||
else if(_tcscmp(pstrName, _T("folderattr")) == 0 )
|
||
pFolderButton->ApplyAttributeList(pstrValue);
|
||
else if(_tcscmp(pstrName, _T("checkboxattr")) == 0 )
|
||
pCheckBox->ApplyAttributeList(pstrValue);
|
||
else if(_tcscmp(pstrName, _T("itemattr")) == 0 )
|
||
pItemButton->ApplyAttributeList(pstrValue);
|
||
else if(_tcscmp(pstrName, _T("itemtextcolor")) == 0 ){
|
||
if( *pstrValue == _T('#')) pstrValue = ::CharNext(pstrValue);
|
||
LPTSTR pstr = NULL;
|
||
DWORD clrColor = _tcstoul(pstrValue, &pstr, 16);
|
||
SetItemTextColor(clrColor);
|
||
}
|
||
else if(_tcscmp(pstrName, _T("itemhottextcolor")) == 0 ){
|
||
if( *pstrValue == _T('#')) pstrValue = ::CharNext(pstrValue);
|
||
LPTSTR pstr = NULL;
|
||
DWORD clrColor = _tcstoul(pstrValue, &pstr, 16);
|
||
SetItemHotTextColor(clrColor);
|
||
}
|
||
else if(_tcscmp(pstrName, _T("selitemtextcolor")) == 0 ){
|
||
if( *pstrValue == _T('#')) pstrValue = ::CharNext(pstrValue);
|
||
LPTSTR pstr = NULL;
|
||
DWORD clrColor = _tcstoul(pstrValue, &pstr, 16);
|
||
SetSelItemTextColor(clrColor);
|
||
}
|
||
else if(_tcscmp(pstrName, _T("selitemhottextcolor")) == 0 ){
|
||
if( *pstrValue == _T('#')) pstrValue = ::CharNext(pstrValue);
|
||
LPTSTR pstr = NULL;
|
||
DWORD clrColor = _tcstoul(pstrValue, &pstr, 16);
|
||
SetSelItemHotTextColor(clrColor);
|
||
}
|
||
else CListContainerElementUI::SetAttribute(pstrName,pstrValue);
|
||
}
|
||
|
||
CStdPtrArray CTreeNodeUI::GetTreeNodes()
|
||
{
|
||
return mTreeNodes;
|
||
}
|
||
|
||
CTreeNodeUI* CTreeNodeUI::GetChildNode( int _nIndex )
|
||
{
|
||
return static_cast<CTreeNodeUI*>(mTreeNodes.GetAt(_nIndex));
|
||
}
|
||
|
||
void CTreeNodeUI::SetVisibleFolderBtn( bool _IsVisibled )
|
||
{
|
||
pFolderButton->SetVisible(_IsVisibled);
|
||
}
|
||
|
||
bool CTreeNodeUI::GetVisibleFolderBtn()
|
||
{
|
||
return pFolderButton->IsVisible();
|
||
}
|
||
|
||
void CTreeNodeUI::SetVisibleCheckBtn( bool _IsVisibled )
|
||
{
|
||
pCheckBox->SetVisible(_IsVisibled);
|
||
}
|
||
|
||
bool CTreeNodeUI::GetVisibleCheckBtn()
|
||
{
|
||
return pCheckBox->IsVisible();
|
||
}
|
||
|
||
int CTreeNodeUI::GetTreeIndex()
|
||
{
|
||
if(!pTreeView)
|
||
return -1;
|
||
|
||
for(int nIndex = 0;nIndex < pTreeView->GetCount();nIndex++){
|
||
if(this == pTreeView->GetItemAt(nIndex))
|
||
return nIndex;
|
||
}
|
||
|
||
return -1;
|
||
}
|
||
|
||
int CTreeNodeUI::GetNodeIndex()
|
||
{
|
||
if(!GetParentNode() && !pTreeView)
|
||
return -1;
|
||
|
||
if(!GetParentNode() && pTreeView)
|
||
return GetTreeIndex();
|
||
|
||
return GetParentNode()->GetTreeNodes().Find(this);
|
||
}
|
||
|
||
CTreeNodeUI* CTreeNodeUI::GetLastNode( )
|
||
{
|
||
if(!IsHasChild())
|
||
return this;
|
||
|
||
CTreeNodeUI* nRetNode = NULL;
|
||
|
||
for(int nIndex = 0;nIndex < GetTreeNodes().GetSize();nIndex++){
|
||
CTreeNodeUI* pNode = static_cast<CTreeNodeUI*>(GetTreeNodes().GetAt(nIndex));
|
||
if(!pNode)
|
||
continue;
|
||
|
||
CDuiString aa = pNode->GetItemText();
|
||
|
||
if(pNode->IsHasChild())
|
||
nRetNode = pNode->GetLastNode();
|
||
else
|
||
nRetNode = pNode;
|
||
}
|
||
|
||
return nRetNode;
|
||
}
|
||
|
||
CTreeNodeUI* CTreeNodeUI::CalLocation( CTreeNodeUI* _pTreeNodeUI )
|
||
{
|
||
_pTreeNodeUI->GetDottedLine()->SetVisible(true);
|
||
_pTreeNodeUI->GetDottedLine()->SetFixedWidth(pDottedLine->GetFixedWidth()+16);
|
||
_pTreeNodeUI->SetParentNode(this);
|
||
_pTreeNodeUI->GetItemButton()->SetGroup(pItemButton->GetGroup());
|
||
_pTreeNodeUI->SetTreeView(pTreeView);
|
||
|
||
return _pTreeNodeUI;
|
||
}
|
||
|
||
void CTreeNodeUI::SetItemTextColor( DWORD _dwItemTextColor )
|
||
{
|
||
m_dwItemTextColor = _dwItemTextColor;
|
||
pItemButton->SetTextColor(m_dwItemTextColor);
|
||
}
|
||
|
||
DWORD CTreeNodeUI::GetItemTextColor() const
|
||
{
|
||
return m_dwItemTextColor;
|
||
}
|
||
|
||
void CTreeNodeUI::SetItemHotTextColor( DWORD _dwItemHotTextColor )
|
||
{
|
||
m_dwItemHotTextColor = _dwItemHotTextColor;
|
||
Invalidate();
|
||
}
|
||
|
||
DWORD CTreeNodeUI::GetItemHotTextColor() const
|
||
{
|
||
return m_dwItemHotTextColor;
|
||
}
|
||
|
||
void CTreeNodeUI::SetSelItemTextColor( DWORD _dwSelItemTextColor )
|
||
{
|
||
m_dwSelItemTextColor = _dwSelItemTextColor;
|
||
Invalidate();
|
||
}
|
||
|
||
DWORD CTreeNodeUI::GetSelItemTextColor() const
|
||
{
|
||
return m_dwSelItemTextColor;
|
||
}
|
||
|
||
void CTreeNodeUI::SetSelItemHotTextColor( DWORD _dwSelHotItemTextColor )
|
||
{
|
||
m_dwSelItemHotTextColor = _dwSelHotItemTextColor;
|
||
Invalidate();
|
||
}
|
||
|
||
DWORD CTreeNodeUI::GetSelItemHotTextColor() const
|
||
{
|
||
return m_dwSelItemHotTextColor;
|
||
}
|
||
|
||
/*****************************************************************************/
|
||
/*****************************************************************************/
|
||
/*****************************************************************************/
|
||
|
||
CTreeViewUI::CTreeViewUI( void ) : m_bVisibleFolderBtn(true),m_bVisibleCheckBtn(false),m_uItemMinWidth(0)
|
||
{
|
||
this->GetHeader()->SetVisible(false);
|
||
}
|
||
|
||
CTreeViewUI::~CTreeViewUI( void )
|
||
{
|
||
|
||
}
|
||
|
||
LPCTSTR CTreeViewUI::GetClass() const
|
||
{
|
||
return _T("TreeViewUI");
|
||
}
|
||
|
||
LPVOID CTreeViewUI::GetInterface( LPCTSTR pstrName )
|
||
{
|
||
if( _tcscmp(pstrName, _T("TreeView")) == 0 ) return static_cast<CTreeViewUI*>(this);
|
||
return CListUI::GetInterface(pstrName);
|
||
}
|
||
|
||
bool CTreeViewUI::Add( CTreeNodeUI* pControl )
|
||
{
|
||
if (!pControl)
|
||
return false;
|
||
|
||
if (_tcsicmp(pControl->GetClass(), _T("TreeNodeUI")) != 0)
|
||
return false;
|
||
|
||
pControl->OnNotify += MakeDelegate(this,&CTreeViewUI::OnDBClickItem);
|
||
pControl->GetFolderButton()->OnNotify += MakeDelegate(this,&CTreeViewUI::OnFolderChanged);
|
||
pControl->GetCheckBox()->OnNotify += MakeDelegate(this,&CTreeViewUI::OnCheckBoxChanged);
|
||
|
||
pControl->SetVisibleCheckBtn(m_bVisibleCheckBtn);
|
||
pControl->SetVisibleFolderBtn(false);
|
||
if(m_uItemMinWidth > 0)
|
||
pControl->SetMinWidth(m_uItemMinWidth);
|
||
|
||
CListUI::Add(pControl);
|
||
|
||
if(pControl->GetCountChild() > 0)
|
||
{
|
||
pControl->SetVisibleFolderBtn(m_bVisibleFolderBtn);
|
||
int nCount = pControl->GetCountChild();
|
||
for(int nIndex = 0;nIndex < nCount;nIndex++)
|
||
{
|
||
CTreeNodeUI* pNode = pControl->GetChildNode(nIndex);
|
||
if(pNode)
|
||
Add(pNode);
|
||
}
|
||
}
|
||
|
||
pControl->SetTreeView(this);
|
||
return true;
|
||
}
|
||
|
||
//************************************
|
||
// 函数名称: AddAt
|
||
// 返回类型: long
|
||
// 参数信息: CTreeNodeUI * pControl
|
||
// 参数信息: int iIndex
|
||
// 函数说明: 该方法不会将待插入的节点进行缩位处理，若打算插入的节点为非根节点，请使用AddAt(CTreeNodeUI* pControl,CTreeNodeUI* _IndexNode) 方法
|
||
//************************************
|
||
long CTreeViewUI::AddAt( CTreeNodeUI* pControl, int iIndex )
|
||
{
|
||
if (!pControl)
|
||
return -1;
|
||
|
||
if (_tcsicmp(pControl->GetClass(), _T("TreeNodeUI")) != 0)
|
||
return -1;
|
||
|
||
//filter invalidate index
|
||
int iDestIndex = iIndex;
|
||
if (iDestIndex < 0)
|
||
{
|
||
iDestIndex = 0;
|
||
}
|
||
else if (iDestIndex > GetCount())
|
||
{
|
||
iDestIndex = GetCount();
|
||
}
|
||
if(iIndex != iDestIndex) iIndex = iDestIndex;
|
||
|
||
//CTreeNodeUI* pParent = static_cast<CTreeNodeUI*>(GetItemAt(iIndex));
|
||
//if(!pParent)
|
||
// return -1;
|
||
|
||
pControl->OnNotify += MakeDelegate(this,&CTreeViewUI::OnDBClickItem);
|
||
pControl->GetFolderButton()->OnNotify += MakeDelegate(this,&CTreeViewUI::OnFolderChanged);
|
||
pControl->GetCheckBox()->OnNotify += MakeDelegate(this,&CTreeViewUI::OnCheckBoxChanged);
|
||
|
||
pControl->SetVisibleCheckBtn(m_bVisibleCheckBtn);
|
||
pControl->SetVisibleFolderBtn(m_bVisibleFolderBtn);
|
||
if(m_uItemMinWidth > 0)
|
||
pControl->SetMinWidth(m_uItemMinWidth);
|
||
|
||
CListUI::AddAt(pControl,iIndex);
|
||
|
||
if(pControl->GetCountChild() > 0)
|
||
{
|
||
int nCount = pControl->GetCountChild();
|
||
for(int nIndex = 0;nIndex < nCount;nIndex++)
|
||
{
|
||
CTreeNodeUI* pNode = pControl->GetChildNode(nIndex);
|
||
if(pNode)
|
||
return AddAt(pNode,iIndex+1);
|
||
}
|
||
}
|
||
else
|
||
{
|
||
return iIndex+1;
|
||
}
|
||
|
||
return -1;
|
||
}
|
||
|
||
|
||
bool CTreeViewUI::AddAt( CTreeNodeUI* pControl,CTreeNodeUI* _IndexNode )
|
||
{
|
||
if(!_IndexNode && !pControl)
|
||
return false;
|
||
|
||
int nItemIndex = -1;
|
||
|
||
for(int nIndex = 0;nIndex < GetCount();nIndex++){
|
||
if(_IndexNode == GetItemAt(nIndex)){
|
||
nItemIndex = nIndex;
|
||
break;
|
||
}
|
||
}
|
||
|
||
if(nItemIndex == -1)
|
||
return false;
|
||
|
||
return AddAt(pControl,nItemIndex) >= 0;
|
||
}
|
||
|
||
//************************************
|
||
// 函数名称: Remove
|
||
// 返回类型: bool
|
||
// 参数信息: CTreeNodeUI * pControl
|
||
// 函数说明: pControl 对象以及下的所有节点将被一并移除
|
||
//************************************
|
||
bool CTreeViewUI::Remove( CTreeNodeUI* pControl )
|
||
{
|
||
if(pControl->GetCountChild() > 0)
|
||
{
|
||
int nCount = pControl->GetCountChild();
|
||
for(int nIndex = 0;nIndex < nCount;nIndex++)
|
||
{
|
||
CTreeNodeUI* pNode = pControl->GetChildNode(nIndex);
|
||
if(pNode){
|
||
pControl->Remove(pNode);
|
||
}
|
||
}
|
||
}
|
||
CListUI::Remove(pControl);
|
||
return true;
|
||
}
|
||
|
||
//************************************
|
||
// 函数名称: RemoveAt
|
||
// 返回类型: bool
|
||
// 参数信息: int iIndex
|
||
// 函数说明: iIndex 索引以及下的所有节点将被一并移除
|
||
//************************************
|
||
bool CTreeViewUI::RemoveAt( int iIndex )
|
||
{
|
||
CTreeNodeUI* pItem = (CTreeNodeUI*)GetItemAt(iIndex);
|
||
if(pItem->GetCountChild())
|
||
Remove(pItem);
|
||
return true;
|
||
}
|
||
|
||
void CTreeViewUI::RemoveAll()
|
||
{
|
||
CListUI::RemoveAll();
|
||
}
|
||
|
||
void CTreeViewUI::Notify( TNotifyUI& msg )
|
||
{
|
||
|
||
}
|
||
|
||
bool CTreeViewUI::OnCheckBoxChanged( void* param )
|
||
{
|
||
TNotifyUI* pMsg = (TNotifyUI*)param;
|
||
if(pMsg->sType == _T("selectchanged"))
|
||
{
|
||
CCheckBoxUI* pCheckBox = (CCheckBoxUI*)pMsg->pSender;
|
||
CTreeNodeUI* pItem = (CTreeNodeUI*)pCheckBox->GetParent()->GetParent();
|
||
SetItemCheckBox(pCheckBox->GetCheck(),pItem);
|
||
return true;
|
||
}
|
||
return true;
|
||
}
|
||
|
||
bool CTreeViewUI::OnFolderChanged( void* param )
|
||
{
|
||
TNotifyUI* pMsg = (TNotifyUI*)param;
|
||
if(pMsg->sType == _T("selectchanged"))
|
||
{
|
||
CCheckBoxUI* pFolder = (CCheckBoxUI*)pMsg->pSender;
|
||
CTreeNodeUI* pItem = (CTreeNodeUI*)pFolder->GetParent()->GetParent();
|
||
pItem->SetVisibleTag(pFolder->GetCheck()); //edit by:Redrain 2014.8.8
|
||
SetItemExpand(pFolder->GetCheck(),pItem);
|
||
return true;
|
||
}
|
||
return true;
|
||
}
|
||
|
||
bool CTreeViewUI::OnDBClickItem( void* param )
|
||
{
|
||
TNotifyUI* pMsg = (TNotifyUI*)param;
|
||
if(pMsg->sType == _T("itemdbclick"))
|
||
{
|
||
CTreeNodeUI* pItem = static_cast<CTreeNodeUI*>(pMsg->pSender);
|
||
CCheckBoxUI* pFolder = pItem->GetFolderButton();
|
||
pFolder->Selected(!pFolder->IsSelected()); //edit by:Redrain 2014.8.8
|
||
pItem->SetVisibleTag(pFolder->GetCheck());
|
||
SetItemExpand(pFolder->GetCheck(),pItem);
|
||
return true;
|
||
}
|
||
return false;
|
||
}
|
||
|
||
bool CTreeViewUI::SetItemCheckBox( bool _Selected,CTreeNodeUI* _TreeNode /*= NULL*/ )
|
||
{
|
||
if(_TreeNode)
|
||
{
|
||
if(_TreeNode->GetCountChild() > 0)
|
||
{
|
||
int nCount = _TreeNode->GetCountChild();
|
||
for(int nIndex = 0;nIndex < nCount;nIndex++)
|
||
{
|
||
CTreeNodeUI* pItem = _TreeNode->GetChildNode(nIndex);
|
||
pItem->GetCheckBox()->Selected(_Selected);
|
||
if(pItem->GetCountChild())
|
||
SetItemCheckBox(_Selected,pItem);
|
||
}
|
||
}
|
||
return true;
|
||
}
|
||
else
|
||
{
|
||
int nIndex = 0;
|
||
int nCount = GetCount();
|
||
while(nIndex < nCount)
|
||
{
|
||
CTreeNodeUI* pItem = (CTreeNodeUI*)GetItemAt(nIndex);
|
||
pItem->GetCheckBox()->Selected(_Selected);
|
||
if(pItem->GetCountChild())
|
||
SetItemCheckBox(_Selected,pItem);
|
||
|
||
nIndex++;
|
||
}
|
||
return true;
|
||
}
|
||
return false;
|
||
}
|
||
|
||
void CTreeViewUI::SetItemExpand( bool _Expanded,CTreeNodeUI* _TreeNode /*= NULL*/ )
|
||
{
|
||
if(_TreeNode)
|
||
{
|
||
if(_TreeNode->GetCountChild() > 0)
|
||
{
|
||
int nCount = _TreeNode->GetCountChild();
|
||
for(int nIndex = 0;nIndex < nCount;nIndex++)
|
||
{
|
||
CTreeNodeUI* pItem = _TreeNode->GetChildNode(nIndex);
|
||
pItem->SetVisible(_Expanded);
|
||
|
||
if(pItem->GetCountChild() && !pItem->GetFolderButton()->IsSelected())
|
||
SetItemExpand(_Expanded,pItem);
|
||
}
|
||
}
|
||
}
|
||
else
|
||
{
|
||
int nIndex = 0;
|
||
int nCount = GetCount();
|
||
while(nIndex < nCount)
|
||
{
|
||
CTreeNodeUI* pItem = (CTreeNodeUI*)GetItemAt(nIndex);
|
||
|
||
pItem->SetVisible(_Expanded);
|
||
|
||
if(pItem->GetCountChild() && !pItem->GetFolderButton()->IsSelected())
|
||
SetItemExpand(_Expanded,pItem);
|
||
|
||
nIndex++;
|
||
}
|
||
}
|
||
}
|
||
|
||
void CTreeViewUI::SetVisibleFolderBtn( bool _IsVisibled )
|
||
{
|
||
m_bVisibleFolderBtn = _IsVisibled;
|
||
int nCount = this->GetCount();
|
||
for(int nIndex = 0;nIndex < nCount;nIndex++)
|
||
{
|
||
CTreeNodeUI* pItem = static_cast<CTreeNodeUI*>(this->GetItemAt(nIndex));
|
||
pItem->GetFolderButton()->SetVisible(m_bVisibleFolderBtn);
|
||
}
|
||
}
|
||
|
||
bool CTreeViewUI::GetVisibleFolderBtn()
|
||
{
|
||
return m_bVisibleFolderBtn;
|
||
}
|
||
|
||
void CTreeViewUI::SetVisibleCheckBtn( bool _IsVisibled )
|
||
{
|
||
m_bVisibleCheckBtn = _IsVisibled;
|
||
int nCount = this->GetCount();
|
||
for(int nIndex = 0;nIndex < nCount;nIndex++)
|
||
{
|
||
CTreeNodeUI* pItem = static_cast<CTreeNodeUI*>(this->GetItemAt(nIndex));
|
||
pItem->GetCheckBox()->SetVisible(m_bVisibleCheckBtn);
|
||
}
|
||
}
|
||
|
||
bool CTreeViewUI::GetVisibleCheckBtn()
|
||
{
|
||
return m_bVisibleCheckBtn;
|
||
}
|
||
|
||
void CTreeViewUI::SetItemMinWidth( UINT _ItemMinWidth )
|
||
{
|
||
m_uItemMinWidth = _ItemMinWidth;
|
||
|
||
for(int nIndex = 0;nIndex < GetCount();nIndex++){
|
||
CTreeNodeUI* pTreeNode = static_cast<CTreeNodeUI*>(GetItemAt(nIndex));
|
||
if(pTreeNode)
|
||
pTreeNode->SetMinWidth(GetItemMinWidth());
|
||
}
|
||
Invalidate();
|
||
}
|
||
|
||
UINT CTreeViewUI::GetItemMinWidth()
|
||
{
|
||
return m_uItemMinWidth;
|
||
}
|
||
|
||
void CTreeViewUI::SetItemTextColor( DWORD _dwItemTextColor )
|
||
{
|
||
for(int nIndex = 0;nIndex < GetCount();nIndex++){
|
||
CTreeNodeUI* pTreeNode = static_cast<CTreeNodeUI*>(GetItemAt(nIndex));
|
||
if(pTreeNode)
|
||
pTreeNode->SetItemTextColor(_dwItemTextColor);
|
||
}
|
||
}
|
||
|
||
void CTreeViewUI::SetItemHotTextColor( DWORD _dwItemHotTextColor )
|
||
{
|
||
for(int nIndex = 0;nIndex < GetCount();nIndex++){
|
||
CTreeNodeUI* pTreeNode = static_cast<CTreeNodeUI*>(GetItemAt(nIndex));
|
||
if(pTreeNode)
|
||
pTreeNode->SetItemHotTextColor(_dwItemHotTextColor);
|
||
}
|
||
}
|
||
|
||
void CTreeViewUI::SetSelItemTextColor( DWORD _dwSelItemTextColor )
|
||
{
|
||
for(int nIndex = 0;nIndex < GetCount();nIndex++){
|
||
CTreeNodeUI* pTreeNode = static_cast<CTreeNodeUI*>(GetItemAt(nIndex));
|
||
if(pTreeNode)
|
||
pTreeNode->SetSelItemTextColor(_dwSelItemTextColor);
|
||
}
|
||
}
|
||
|
||
void CTreeViewUI::SetSelItemHotTextColor( DWORD _dwSelHotItemTextColor )
|
||
{
|
||
for(int nIndex = 0;nIndex < GetCount();nIndex++){
|
||
CTreeNodeUI* pTreeNode = static_cast<CTreeNodeUI*>(GetItemAt(nIndex));
|
||
if(pTreeNode)
|
||
pTreeNode->SetSelItemHotTextColor(_dwSelHotItemTextColor);
|
||
}
|
||
}
|
||
|
||
void CTreeViewUI::SetAttribute( LPCTSTR pstrName, LPCTSTR pstrValue )
|
||
{
|
||
if(_tcscmp(pstrName,_T("visiblefolderbtn")) == 0)
|
||
SetVisibleFolderBtn(_tcscmp(pstrValue,_T("true")) == 0);
|
||
else if(_tcscmp(pstrName,_T("visiblecheckbtn")) == 0)
|
||
SetVisibleCheckBtn(_tcscmp(pstrValue,_T("true")) == 0);
|
||
else if(_tcscmp(pstrName,_T("itemminwidth")) == 0)
|
||
SetItemMinWidth(_ttoi(pstrValue));
|
||
else if(_tcscmp(pstrName, _T("itemtextcolor")) == 0 ){
|
||
if( *pstrValue == _T('#')) pstrValue = ::CharNext(pstrValue);
|
||
LPTSTR pstr = NULL;
|
||
DWORD clrColor = _tcstoul(pstrValue, &pstr, 16);
|
||
SetItemTextColor(clrColor);
|
||
}
|
||
else if(_tcscmp(pstrName, _T("itemhottextcolor")) == 0 ){
|
||
if( *pstrValue == _T('#')) pstrValue = ::CharNext(pstrValue);
|
||
LPTSTR pstr = NULL;
|
||
DWORD clrColor = _tcstoul(pstrValue, &pstr, 16);
|
||
SetItemHotTextColor(clrColor);
|
||
}
|
||
else if(_tcscmp(pstrName, _T("selitemtextcolor")) == 0 ){
|
||
if( *pstrValue == _T('#')) pstrValue = ::CharNext(pstrValue);
|
||
LPTSTR pstr = NULL;
|
||
DWORD clrColor = _tcstoul(pstrValue, &pstr, 16);
|
||
SetSelItemTextColor(clrColor);
|
||
}
|
||
else if(_tcscmp(pstrName, _T("selitemhottextcolor")) == 0 ){
|
||
if( *pstrValue == _T('#')) pstrValue = ::CharNext(pstrValue);
|
||
LPTSTR pstr = NULL;
|
||
DWORD clrColor = _tcstoul(pstrValue, &pstr, 16);
|
||
SetSelItemHotTextColor(clrColor);
|
||
}
|
||
else CListUI::SetAttribute(pstrName,pstrValue);
|
||
}
|
||
|
||
} |