wxTreeItemId HierTreeCtrl::MoveItem(wxTreeItemId& source, wxTreeItemId& destination, wxTreeItemId& parent)
{
wxTreeItemId newItem;
if (parent != destination)
{
newItem = InsertItem(parent, destination, GetItemText(source), GetItemImage(source), -1,
new HierTreeItemData(*(HierTreeItemData*)GetItemData(source)));
}
else
{
newItem = AppendItem(parent, GetItemText(source), GetItemImage(source), -1,
new HierTreeItemData(*(HierTreeItemData*)GetItemData(source)));
}
// Move all the children from the old parent to the new one recursively
wxTreeItemIdValue cookie;
wxTreeItemId oldChild = GetFirstChild(source, cookie);
while (GetChildrenCount(source, false) > 0)
{
MoveItem(oldChild, newItem, newItem);
oldChild = GetFirstChild(source, cookie);
}
Delete(source);
return newItem;
}
void MyTreeCtrl::DoToggleIcon(const wxTreeItemId& item)
{
int image = (GetItemImage(item) == TreeCtrlIcon_Folder)
? TreeCtrlIcon_File
: TreeCtrlIcon_Folder;
SetItemImage(item, image, wxTreeItemIcon_Normal);
image = (GetItemImage(item) == TreeCtrlIcon_FolderSelected)
? TreeCtrlIcon_FileSelected
: TreeCtrlIcon_FolderSelected;
SetItemImage(item, image, wxTreeItemIcon_Selected);
}
void browsers::CellBrowser::copyItem(const wxTreeItemId item, const wxTreeItemId newparent) {
wxTreeItemId newitem = AppendItem(newparent, GetItemText(item));
SetItemImage(newitem, GetItemImage(item,wxTreeItemIcon_Normal), wxTreeItemIcon_Normal);
SetItemImage(newitem, GetItemImage(item,wxTreeItemIcon_Expanded), wxTreeItemIcon_Expanded);
SetItemImage(newparent,0,wxTreeItemIcon_Normal);
SetItemImage(newparent,1,wxTreeItemIcon_Expanded);
SetItemTextColour(newitem, GetItemTextColour(newparent));
wxTreeItemIdValue cookie;
wxTreeItemId child = GetFirstChild(item,cookie);
while (child.IsOk()) {
copyItem(child, newitem);
child = GetNextChild(item,cookie);
}
}
int SymbolTree::OnCompareItems(const wxTreeItemId& item1, const wxTreeItemId& item2)
{
// Get the items and compare their icons
int img1, img2;
img1 = GetItemImage(item1);
img2 = GetItemImage(item2);
if (img1 > img2)
return 1;
else if (img1 < img2)
return -1;
else {
// Items has the same icons, compare text
return wxTreeCtrl::OnCompareItems(item1, item2);
}
}
void CZoneTree::ConvertMobToIndex(HTREEITEM &hItem, HTREEITEM &hNewItem, HTREEITEM &htiNewParent)
{
int x;
HTREEITEM par;
GetItemImage(htiNewParent, x, x);
switch(x) {
case PEOPLE:
room_data *room;
mob_index *mob;
par = GetParentItem(htiNewParent);
room = (room_data*)GetItemData(par);
if(room) {
mob = room->AddPerson((mob_data*)GetItemData(hItem));
mob->m_tThis = hNewItem;
}
SetItemImage(hNewItem, MOB_INDEX, MOB_INDEX);
SetItemData(hNewItem, (DWORD)mob);
break;
}
}
VOID CEasySkinTreeCtrl::DrawListImage( CDC * pDC, CRect rcRect, HTREEITEM hTreeItem, bool bSelected )
{
CMapItemInfo::iterator iter= m_MapItemInfo.find(hTreeItem);
if( iter == m_MapItemInfo.end() )
{
CImageList *pImageList = GetImageList(TVSIL_NORMAL);
if( pImageList == NULL ) return;
//获取属性
INT nImage,nSelectedImage;
GetItemImage(hTreeItem,nImage,nSelectedImage);
//获取信息
IMAGEINFO ImageInfo;
pImageList->GetImageInfo(bSelected?nSelectedImage:nImage,&ImageInfo);
//绘画图标
INT nImageWidth=ImageInfo.rcImage.right-ImageInfo.rcImage.left;
INT nImageHeight=ImageInfo.rcImage.bottom-ImageInfo.rcImage.top;
pImageList->Draw(pDC,bSelected?nSelectedImage:nImage,CPoint(rcRect.left-nImageWidth-3,rcRect.top+(rcRect.Height()-nImageHeight)/2+1),ILD_TRANSPARENT);
}
else
{
CImageEx *pImage = iter->second.pImage;
pImage->DrawImage(pDC,rcRect.left-pImage->GetWidth()-3,rcRect.top+(rcRect.Height()-pImage->GetHeight())/2+1);
}
}
void SymbolTree::UpdateGuiItem(TagEntry& data, const wxString& key)
{
if (!m_tree)
return;
TagNode* node = m_tree->Find(key);
if ( node ) {
// Update the new data with the gui tree item id
data.SetTreeItemId( node->GetData().GetTreeItemId() );
node->SetData(data);
// Update Icon if needed
int iconIndex = GetItemIconIndex(data.GetKind(), data.GetAccess());
int curIconIndex = -1;
wxTreeItemId itemId = node->GetData().GetTreeItemId();
if (itemId.IsOk()) {
curIconIndex = GetItemImage(itemId);
if (curIconIndex != iconIndex ) {
// Need to update the image as well
SetItemImage(node->GetData().GetTreeItemId(), iconIndex);
SetItemImage(node->GetData().GetTreeItemId(), iconIndex, wxTreeItemIcon_Selected);
} // if(curIconIndex != iconIndex )
//update the linenumber and file
MyTreeItemData *item_data = new MyTreeItemData(data.GetFile(), data.GetPattern());
wxTreeItemData *old_data = GetItemData(itemId);
if (old_data)
delete old_data;
SetItemData(itemId, item_data);
}
}
}
TBWidget *TBSelectItemSource::CreateItemWidget(int index, TBSelectItemViewer *viewer)
{
const char *string = GetItemString(index);
TBSelectItemSource *sub_source = GetItemSubSource(index);
TBID image = GetItemImage(index);
if (sub_source || image)
{
if (TBSimpleLayoutItemWidget *itemwidget = new TBSimpleLayoutItemWidget(image, sub_source, string))
return itemwidget;
}
else if (string && *string == '-')
{
if (TBSeparator *separator = new TBSeparator)
{
separator->SetGravity(WIDGET_GRAVITY_ALL);
separator->SetSkinBg(TBIDC("TBSelectItem.separator"));
return separator;
}
}
else if (TBTextField *textfield = new TBTextField)
{
textfield->SetSkinBg("TBSelectItem");
textfield->SetText(string);
textfield->SetTextAlign(TB_TEXT_ALIGN_LEFT);
return textfield;
}
return nullptr;
}
void CHostList::OnLButtonDblClk(UINT nFlags, CPoint point)
{
// TODO: Add your message handler code here and/or call default
do
{
POSITION pos = GetFirstSelectedItemPosition();
int index = GetNextSelectedItem(pos);
if (index < 0)
{
break;
}
if (GetItemData(index) == 0)
{
int nImage = GetItemImage(index,0);
CString szGName = GetItemText(index,0);
if (nImage == 1)
{
SetItemImage(index,0,2);
InsertGroupsClient(index,m_GroupsMap[(LPCTSTR)szGName]);
}
else
{
SetItemImage(index,0,1);
DeleteGroupsClient(index,m_GroupsMap[(LPCTSTR)szGName]);
}
}
} while (FALSE);
_MouseClkMonitor(WM_LBUTTONDBLCLK, nFlags, point, TRUE);
}
void MyTreeCtrl::DoToggleIcon(const wxTreeItemId& item)
{
int image = GetItemImage(item) == TreeCtrlIcon_Folder ? TreeCtrlIcon_File
: TreeCtrlIcon_Folder;
SetItemImage(item, image);
}
void CZoneTree::CopyMobIndex(HTREEITEM &hItem, HTREEITEM &hNewItem, HTREEITEM &htiNewParent)
{
int x;
HTREEITEM it, par;
GetItemImage(htiNewParent, x, x);
switch(x){
case PEOPLE:
room_data *room;
mob_index *mob;
par = GetParentItem(hItem);
it = GetParentItem(par);
room = (room_data*)GetItemData(it);
mob = (mob_index*)GetItemData(hItem);
room->RemovePerson(mob);
par = GetParentItem(htiNewParent);
room = (room_data*)GetItemData(par);
room->AddPerson(mob);
mob->m_tThis = hNewItem;
SetItemData(hNewItem, (DWORD)mob);
DeleteItem(hItem);
break;
}
}
void CAnimDialog::OnGetdispinfoIconres(NMHDR* pNMHDR, LRESULT* pResult)
{
LV_DISPINFO* pDispInfo = (LV_DISPINFO*)pNMHDR;
// TODO: Add your control notification handler code here
if(pDispInfo->item.mask&LVIF_TEXT) {
int idx=determinetype(m_restype);
POSITION pos=resources[idx]->GetStartPosition();
CString key;
loc_entry fileloc;
int i = pDispInfo->item.iItem;
do {
resources[idx]->GetNextAssoc(pos,key,fileloc);
if (m_filter.IsEmpty() || (key.Find(m_filter)!=-1))
{
if (!i) break;
i--;
}
}
while(pos);
pDispInfo->item.pszText =
strncpy(pDispInfo->item.pszText,key,pDispInfo->item.cchTextMax);
}
if(pDispInfo->item.mask&LVIF_IMAGE) {
GetItemImage(pDispInfo);
}
*pResult = 0;
}
TBWidget *MenubarItemSource::CreateItemWidget(int index, TBSelectItemViewer *viewer)
{
const char *string = GetItemString(index);
TBSelectItemSource *sub_source = GetItemSubSource(index);
TBID image = GetItemImage(index);
if (sub_source || image)
{
if (TBSimpleLayoutItemWidget *itemwidget = new TBSimpleLayoutItemWidget(image, sub_source, string))
{
itemwidget->SetID(GetItem(index)->id);
return itemwidget;
}
}
else if (string && *string == '-')
{
if (TBSeparator *separator = new TBSeparator)
{
separator->SetGravity(WIDGET_GRAVITY_ALL);
separator->SetSkinBg(TBIDC("AESeparator"));
return separator;
}
}
else if (TBLayout *layout = new MenubarItemWidget(GetItem(index), this, viewer, index))
{
layout->SetID(GetItem(index)->id);
return layout;
}
return NULL;
}
BOOL CReportCtrlEx2::StartEdit(int nItem, int nSubItem)
{
// Get the grid width and height
if (!m_bAllowEdit || /*!_IsValidIndex(nItem) ||*/ nSubItem < 0 || nSubItem >= GetColumnCount())
return FALSE;
if (m_ptEditting.x == nItem && m_ptEditting.y == nSubItem)
return TRUE;
EndItem(TRUE);
m_ptEditting.x = nItem;
m_ptEditting.y = nSubItem;
SetAllItemStates(RC_ITEM_SELECTED, RC_ITEM_UNSELECTED); // unselect all
//SetItemStates(m_ptEditting.x, RC_ITEM_SELECTED | RC_ITEM_FOCUSED);
// determine editbox font and alignment
const DWORD FMT = _GetHeaderTextFormat(nSubItem);
if (FMT != m_dwPrevEditFmt)
{
m_dwPrevEditFmt = FMT;
// Funny thing:
// Changing CEdit style among ES_LEFT, ES_CENTER, ES_RIGHT at runtime works
// sometimes and fails other times. It just cannot guarantee to be succeed.
// So I decided to destroy and recreate the CEdit every time when the text
// format changes.
if (m_pWndEdit->GetSafeHwnd() != NULL)
m_pWndEdit->DestroyWindow();
if (!m_pWndEdit->Create(ES_AUTOHSCROLL | ES_NOHIDESEL | WS_CHILD | WS_BORDER | FMT, CRect(0, 0, 1, 1), this, 0))
return FALSE;
}
else
{
if (m_pWndEdit->GetSafeHwnd() == NULL
&& !m_pWndEdit->Create(ES_AUTOHSCROLL | ES_NOHIDESEL | WS_CHILD | WS_BORDER | FMT, CRect(0, 0, 1, 1), this, 0))
{
return FALSE;
}
}
m_pWndEdit->SetFont(GetFont());
CRect rcEdit;
ListView_GetSubItemRect(GetSafeHwnd(), m_ptEditting.x, m_ptEditting.y, LVIR_LABEL, &rcEdit);
if (m_ptEditting.y > 0 && GetImageList() != NULL && GetItemImage(m_ptEditting.x, m_ptEditting.y) >= 0)
rcEdit.DeflateRect(16, 0, 0, 0);
// Move the editbox to that grid, obtain text from the grid, display the
// editbox, and, finally, highlights all text in the editbox and set the
// windows focus to the editbox.
m_pWndEdit->MoveWindow(&rcEdit);
m_pWndEdit->SetWindowText(GetItemText(m_ptEditting.x, m_ptEditting.y));
m_pWndEdit->ShowWindow(SW_SHOW);
m_pWndEdit->SetSel(0, -1);
m_pWndEdit->SetFocus();
return TRUE;
}
void
JXCurrentPathMenu::SetPath
(
const JCharacter* path
)
{
RemoveAllItems();
JString p = path;
JCleanPath(&p);
JString p1, n;
while (!JIsRootDirectory(p))
{
JStripTrailingDirSeparator(&p);
JSplitPathAndName(p, &p1, &n);
PrependItem(n);
SetItemImage(1, GetIcon(p), kJFalse);
p = p1;
}
PrependItem(p);
SetItemImage(1, GetIcon(p), kJFalse);
const JXImage* image = NULL;
GetItemImage(GetItemCount(), &image);
SetTitle(GetItemText(GetItemCount()), const_cast<JXImage*>(image), kJFalse);
SetUpdateAction(kDisableNone);
}
void
JXTextMenu::AdjustPopupChoiceTitle
(
const JIndex index
)
{
const JString& origTitle = GetTitleText();
if (origTitle.IsEmpty())
{
return;
}
JString newTitle;
JIndex colonIndex;
const JBoolean foundColon = origTitle.LocateSubstring(":", &colonIndex);
if (foundColon && colonIndex > 1)
{
newTitle = origTitle.GetSubstring(1, colonIndex-1);
}
// not empty but no colon => title was empty originally, so replace it
if (!newTitle.IsEmpty())
{
newTitle += ": ";
}
newTitle += GetItemText(index);
const JXImage* image = NULL;
GetItemImage(index, &image);
SetTitle(newTitle, const_cast<JXImage*>(image), kJFalse);
}
bool CCWTreeCtrl::IsLeaf(HTREEITEM hItem) const
{
// ItemHasChildren() won't work in the general case
int i, dummy;
BOOL status = GetItemImage(hItem, i, dummy);
ASSERT(status);
return (i != GROUP);
}
void CDownloads_Groups::UpdateDeletedIcon()
{
int img = _DldsMgr.Get_DeletedDownloadCount () ? 7 : 6;
int imgold;
GetItemImage (m_hDeleted, imgold, imgold);
if (img != imgold)
SetItemImage (m_hDeleted, img, img);
}
void CIMMain::LocalListChange(int dwUserId, char* pNick, int nGroupID)
{
//本地处理
int nImg = 3;
CString sname;
HTREEITEM hti=FindUserITEM(dwUserId + 1000);
if(pNick == NULL && hti)
{
sname=GetItemText(hti);
}
if(hti)
{
if(nGroupID==0)
{
DeleteItem(hti);
return;
}
GetItemImage(hti,nImg,nImg);
DeleteItem(hti);
}
else if(pNick == NULL && !hti)
{
sname = CString("陌生人");
}
else
{
sname = CString(pNick);
}
HTREEITEM insertAfter=TVI_LAST;
// if(nImg==3 || nImg==5)
// insertAfter=TVI_FIRST;
if(nGroupID==1)
{
hti=InsertItem(sname,nImg,nImg,htiFamilier,insertAfter);
Expand(htiFamilier,TVE_EXPAND);
//SetItemImage(htiFamilier,1,1);
}
else if(nGroupID==2)
{
hti=InsertItem(sname,nImg,nImg,htiUnfamilier,insertAfter);
Expand(htiUnfamilier,TVE_EXPAND);
//SetItemImage(htiBlack,1,1);
}
else
{
hti=InsertItem(sname,nImg,nImg,htiBlack,insertAfter);
Expand(htiBlack,TVE_EXPAND);
//SetItemImage(htiBlack,1,1);
}
SetItemData(hti,dwUserId + 1000);
}
BOOL CImageTreeCtrl::Retofline( HTREEITEM hItem )//tree0412
{
int brother_nImage,brother_nSelectedImage;
GetItemImage(hItem,brother_nImage,brother_nSelectedImage);
return is_connection_by_image(brother_nImage,brother_nSelectedImage);
}
BOOL CReportCtrl::SwapItems(int nItem1, int nItem2)
{
EndEdit(TRUE);
if(!_IsValidIndex(nItem1) || !_IsValidIndex(nItem2))
{
return(FALSE);
}
if(nItem1 == nItem2)
{
return(TRUE);
}
_UnsetSortedColumn();
// record previous states first
const DWORD STATES1 = GetItemStates(nItem1);
const DWORD STATES2 = GetItemStates(nItem2);
const DWORD DATA1 = CListCtrl :: GetItemData(nItem1);
const DWORD DATA2 = CListCtrl :: GetItemData(nItem2);
// swap item texts and images
for(int i = 0; i < GetColumnCount(); i++)
{
CString str = GetItemText(nItem1, i);
CListCtrl :: SetItemText(nItem1, i, GetItemText(nItem2, i));
CListCtrl :: SetItemText(nItem2, i, str);
UINT nImg = GetItemImage(nItem1, i);
SetItemImage(nItem1, i, GetItemImage(nItem2, i));
SetItemImage(nItem2, i, nImg);
}
// swap item data
CListCtrl :: SetItemData(nItem1, DATA2);
CListCtrl :: SetItemData(nItem2, DATA1);
// restore states
SetItemStates(nItem1, STATES2);
SetItemStates(nItem2, STATES1);
return(TRUE);
}
void CZoneTree::OnLButtonDblClk(UINT nFlags, CPoint point)
{
HTREEITEM it;
int i;
it = GetSelectedItem();
GetItemImage(it, i, i);
switch(i) {
case AREA_DATA: {
((CWinDEDlg*)GetParent())->OnAreaProperties();
break;
}
case MOB_DATA: {
mob_data *mob;
mob = (mob_data*)GetItemData(it);
((CWinDEDlg*)GetParent())->OnEditMob(mob->vnum);
break;
}
case OBJECT_DATA:{
object_data *obj;
obj = (object_data*)GetItemData(it);
((CWinDEDlg*)GetParent())->OnEditObject(obj->vnum);
break;
}
case ROOM_DATA: {
room_data *room;
room = (room_data*)GetItemData(it);
((CWinDEDlg*)GetParent())->OnEditRoom(room->vnum);
if(((CWinDEDlg*)GetParent())->in_room != room)
{
((CWinDEDlg*)GetParent())->in_room = room;
((CWinDEDlg*)GetParent())->ShowRoom();
}
break;
}
case MOB_INDEX: {
mob_index *m_index;
m_index = (mob_index*)GetItemData(it);
((CWinDEDlg*)GetParent())->OnEditMob(m_index->vnum);
break;
}
case OBJ_INDEX:{
obj_index *o_index;
o_index = (obj_index*)GetItemData(it);
((CWinDEDlg*)GetParent())->OnEditObject(o_index->vnum);
break;
}
}
GetParent()->SetFocus();
}
void CLocalTreeView::OnSelectionChanging(wxTreeEvent& event)
{
// On-demand open icon for selected items
wxTreeItemId item = event.GetItem();
if (GetItemImage(item, wxTreeItemIcon_Selected) == -1)
{
int icon = GetIconIndex(opened_dir, GetDirFromItem(item));
SetItemImage(item, icon, wxTreeItemIcon_Selected);
SetItemImage(item, icon, wxTreeItemIcon_SelectedExpanded);
}
}
void CTreeCtrlEx::OnTvnItemexpanded(NMHDR *pNMHDR, LRESULT *pResult)
{
LPNMTREEVIEW pNMTreeView = reinterpret_cast<LPNMTREEVIEW>(pNMHDR);
HTREEITEM hti=pNMTreeView->itemNew.hItem;
int y1=0,y2=0;
UINT state=GetItemState(hti,TVIS_EXPANDED);
GetItemImage(hti,y1,y2);
if (/*y1==0*/state&TVIS_EXPANDED) CTreeCtrl::SetItemImage(hti,1,1); else CTreeCtrl::SetItemImage(hti,0,0);
*pResult = 0;
}
void ctlCheckTreeView::OnLeftClick(wxMouseEvent &evt)
{
int flags;
wxTreeItemId node = HitTest(evt.GetPosition(), flags);
int newimage = 0;
if ((flags & wxTREE_HITTEST_ONITEMLABEL) || (flags & wxTREE_HITTEST_ONITEMICON))
{
if (GetItemImage(node) == 0)
newimage = 1;
else if (GetItemImage(node) == 1)
newimage = 0;
if (GetItemImage(node) == 0 || GetItemImage(node) == 1)
{
SetParentAndChildImage(node, newimage);
}
}
evt.Skip();
}
HTREEITEM CZoneTree::MoveChildItem(HTREEITEM hItem, HTREEITEM htiNewParent, HTREEITEM htiAfter)
{
TV_INSERTSTRUCT tvstruct;
HTREEITEM hNewItem;
CString sText;
int i;
// get information of the source item
tvstruct.item.hItem = hItem;
tvstruct.item.mask = TVIF_CHILDREN | TVIF_HANDLE | TVIF_IMAGE | TVIF_SELECTEDIMAGE;
GetItem(&tvstruct.item);
sText = GetItemText( hItem );
tvstruct.item.cchTextMax = sText.GetLength();
tvstruct.item.pszText = sText.LockBuffer();
//insert the item at proper location
tvstruct.hParent = htiNewParent;
tvstruct.hInsertAfter = htiAfter;
tvstruct.item.mask = TVIF_IMAGE | TVIF_SELECTEDIMAGE | TVIF_TEXT;
hNewItem = InsertItem(&tvstruct);
sText.ReleaseBuffer();
GetItemImage(hNewItem, i, i);
switch(i) {
case OBJECT_DATA:
ConvertObjToIndex(hItem, hNewItem, htiNewParent);
break;
case OBJ_INDEX:
CopyObjIndex(hItem, hNewItem, htiNewParent);
break;
case MOB_DATA:
ConvertMobToIndex(hItem, hNewItem, htiNewParent);
break;
case MOB_INDEX:
CopyMobIndex(hItem, hNewItem, htiNewParent);
break;
}
SetItemState(hNewItem,GetItemState(hItem,TVIS_STATEIMAGEMASK),TVIS_STATEIMAGEMASK);
HTREEITEM hItemChild = GetChildItem(hItem);
while (hItemChild != NULL)
{
HTREEITEM hItemNextChild = GetNextSiblingItem(hItemChild);
MoveChildItem(hItemChild, hNewItem, TVI_LAST);
hItemChild = hItemNextChild;
}
return hNewItem;
}
void
JXImageMenu::AdjustPopupChoiceTitle
(
const JIndex index
)
{
const JXImage* titleImage = NULL;
if (GetTitleImage(&titleImage))
{
JXImage* image = const_cast<JXImage*>(GetItemImage(index));
SetTitle(NULL, image, kJFalse);
}
}
int CReportCtrl::MoveTo(int nItem, int nNewPosition)
{
if(!_IsValidIndex(nItem))
{
return(-1);
}
EndEdit(TRUE);
const int ITEMS = CListCtrl :: GetItemCount();
nNewPosition = max(0, nNewPosition);
nNewPosition = min(ITEMS - 1, nNewPosition);
if(nItem == nNewPosition)
{
return(nNewPosition);
}
_UnsetSortedColumn();
// Backup all states and attributes
const int COLS = GetColumnCount();
const DWORD STATES = GetItemStates(nItem);
const DWORD DATA = CListCtrl :: GetItemData(nItem);
CArray<int, int> aImages;
CStringArray aTexts;
aImages.SetSize(COLS);
aTexts.SetSize(COLS);
for(int i = 0; i < COLS; i++)
{
aImages[i] = GetItemImage(nItem, i);
aTexts[i] = GetItemText(nItem, i);
}
// Delete the item
CListCtrl :: DeleteItem(nItem);
// Insert a new item to the new position
const int IDX = CListCtrl :: InsertItem(nNewPosition, _T(""));
// Restore all states & attributes to the newly inserted item
for(int j = 0; j < COLS; j++)
{
CListCtrl :: SetItemText(IDX, j, aTexts[j]);
SetItemImage(IDX, j, aImages[j]);
}
CListCtrl :: SetItemData(IDX, DATA);
SetItemStates(IDX, STATES);
return(IDX);
}
BOOL CReportCtrl::_PartialSort(int nStart, int nEnd)
{
if(nStart >= nEnd || !_IsValidIndex(nStart) || !_IsValidIndex(nEnd))
{
return(FALSE);
}
const int COUNT = nEnd - nStart + 1;
int i = 0;
int *aIndices = new int[COUNT];
for(i = 0; i < COUNT; i++)
{
aIndices[i] = nStart + i;
}
_QuickSortRecursive(aIndices, 0, COUNT - 1);
// rearrange items
const int COLS = GetColumnCount();
ROWINFO *aRows = new ROWINFO[COUNT];
for(i = 0; i < COUNT; i++)
{
//int n = aIndices[i];
aRows[i].dwStates = GetItemStates(aIndices[i]);
aRows[i].dwData = CListCtrl :: GetItemData(aIndices[i]);
aRows[i].aImages.SetSize(COLS);
aRows[i].aTexts.SetSize(COLS);
for(int j = 0; j < COLS; j++)
{
aRows[i].aImages[j] = GetItemImage(aIndices[i], j);
aRows[i].aTexts[j] = GetItemText(aIndices[i], j);
}
}
for(i = 0; i < COUNT; i++)
{
SetItemStates(nStart + i, aRows[i].dwStates);
CListCtrl :: SetItemData(nStart + i, aRows[i].dwData);
for(int j = 0; j < COLS; j++)
{
SetItemImage(nStart + i, j, aRows[i].aImages[j]);
CListCtrl :: SetItemText(nStart + i, j, aRows[i].aTexts[j]);
}
}
delete[] aRows;
delete[] aIndices;
return(TRUE);
}
Bitmap* ListBox::GetItemImage(int index, int column)
{
if (column == 0) {
return GetItemImage(index);
}
if (index >= 0 && index < items.size()) {
ListBoxItem* item = items[index];
column--;
if (column >= 0 && column < item->subitems.size())
return item->subitems[column]->image;
}
return 0;
}