BOOL COXTreeItem::SetFont(int nCol, CFont* pFont)
{
if(nCol == 0)
{
if(pFont==NULL)
{
dwStateEx &= ~XTIS_HASFONT;
return TRUE;
}
LOGFONT lf;
if(!pFont->GetLogFont(&lf))
{
return FALSE;
}
if((HFONT)m_font!=NULL)
{
m_font.DeleteObject();
}
if(m_font.CreateFontIndirect(&lf))
{
dwStateEx |= XTIS_HASFONT;
return TRUE;
}
return FALSE;
}
else
{
COXTreeSubItem *pSubItem = GetSubItem(nCol);
if(!pSubItem)
return FALSE;
return pSubItem->SetFont(pFont);
}
}
BOOL CItemList::ModifySubItem(DWORD index, DWORD subitem, LPVOID data, HICON icon, DWORD type, DWORD flags )
{
LPLISTSUBITEMINFO sitem = GetSubItem( index, subitem );
if ( sitem == NULL ) return FALSE;
// Remove old data
DeleteSubItemData( sitem );
// Zero memory
// ZeroMemory( sitem, sizeof( LISTSUBITEMINFO ) );
// Save data
sitem->type = type;
sitem->flags = flags;
sitem->icon = icon;
switch( type )
{
case SIT_TEXT :
sitem->data = new char[ strlen( (char*)data ) + 2 ];
if ( sitem->data != NULL )
strcpy( (char*)sitem->data, (char*)data );
break;
default:
sitem->data = data;
break;
} // end switch
return TRUE;
}
void COXTreeItem::SetEditMode(UINT uMode,CStringArray& saTextEx,int nCol)
{
if(nCol == 0)
{
//set main item
switch(uMode)
{
case OXET_EDIT:
case OXET_NOEDIT:
case OXET_COMBO:
case OXET_CALENDAR:
m_uEditMode = uMode;
break;
default:
// Undefined edit mode found!
ASSERT(FALSE);
break;
}
m_saTextEx.RemoveAll();
for(int i=0;i < saTextEx.GetSize();i++)
m_saTextEx.SetAtGrow(i,saTextEx[i]);
}
else
{
COXTreeSubItem *pSubItem = GetSubItem(nCol);
ASSERT(pSubItem);
if(pSubItem)
pSubItem->SetEditMode(uMode,saTextEx);
}
}
BOOL COutlook2Ctrl::OnSetCursor(CWnd* pWnd, UINT nHitTest, UINT message)
{
if (nHitTest == HTCLIENT)
{
CPoint point;
::GetCursorPos (&point);
ScreenToClient (&point);
if (m_iDragging || m_dragRect.PtInRect(point))
{
SetCursor(hDragCur);
return TRUE;
}
int f,i,s;
int r = HitTest(f,i,s,point);
if (r == 4)
{
COL2SubItem * ps = GetSubItem(f,i,s);
if (ps->dwStyle == 2) // item is hotlinked
{
SetCursor(hHandCur);
return TRUE;
}
}
if (r == 1)
{
SetCursor(hHandCur);
return TRUE;
}
}
return OLCTRL2_BASE_CLASS::OnSetCursor(pWnd, nHitTest, message);
}
int COXTreeItem::GetSubItemImage(int nCol) const
{
COXTreeSubItem *pSubItem = GetSubItem(nCol);
if(pSubItem)
return pSubItem->HasImage() ? pSubItem->nImage:-1;
else
return -1;
}
LPCTSTR COXTreeItem::GetSubItemText(int nCol) const
{
COXTreeSubItem *pSubItem = GetSubItem(nCol);
if(pSubItem)
return pSubItem->sItem;
else
return _T("");
}
BOOL COXTreeItem::HasBackColor(int nCol) const
{
if(!nCol)
return (BOOL)(dwStateEx & XTIS_HASBGCOLOR);
COXTreeSubItem *pSubItem = GetSubItem(nCol);
if(!pSubItem)
return FALSE;
return pSubItem->HasBackColor();
}
BOOL COXTreeItem::HasFont(int nCol) const
{
if(!nCol)
return (BOOL)(dwStateEx & XTIS_HASFONT);
COXTreeSubItem *pSubItem = GetSubItem(nCol);
if(!pSubItem)
return FALSE;
return pSubItem->HasFont();
}
BOOL CItemList::SetSubItemFlags(DWORD index, DWORD subitem, DWORD flags )
{
LPLISTSUBITEMINFO plsii = GetSubItem( index, subitem );
if ( plsii == NULL ) return FALSE;
// Save data
plsii->flags = flags;
return TRUE;
}
BOOL CItemList::SetSubItemBckColor(DWORD index, DWORD subitem, COLORREF rgb)
{
LPLISTSUBITEMINFO plsii = GetSubItem( index, subitem );
if ( plsii == NULL ) return FALSE;
// Save data
plsii->rgbbck = rgb;
return TRUE;
}
BOOL CItemList::SetSubItemIcon(DWORD index, DWORD subitem, HICON icon)
{
LPLISTSUBITEMINFO plsii = GetSubItem( index, subitem );
if ( plsii == NULL ) return FALSE;
// Save data
plsii->icon = icon;
return TRUE;
}
CStringArray& COXTreeItem::GetTextEx(int nCol)
{
if(nCol == 0)
return m_saTextEx;
COXTreeSubItem *pSubItem = GetSubItem(nCol);
ASSERT(pSubItem);
return pSubItem->GetTextEx();
}
UINT COXTreeItem::GetEditMode(int nCol) const
{
if(nCol == 0)
return m_uEditMode;
COXTreeSubItem *pSubItem = GetSubItem(nCol);
ASSERT(pSubItem);
if(pSubItem)
return pSubItem->GetEditMode();
return 0;
}
BOOL CItemList::SetSubItemData(DWORD item, DWORD subitem, DWORD data)
{
// Get sub item
LPLISTSUBITEMINFO plsii = GetSubItem( item, subitem );
if ( plsii == NULL ) return FALSE;
plsii->user = data;
return TRUE;
}
DWORD CItemList::FindString(DWORD dwCol, LPCTSTR pStr)
{
for( DWORD i = 0; i < m_dwPtr; i++ )
{
LPLISTSUBITEMINFO plsii = GetSubItem( i, dwCol );
if ( plsii != NULL && plsii->type == SIT_TEXT &&
!strcmpi( (LPCTSTR)plsii->data, pStr ) ) return i;
} // end for
return MAXDWORD;
}
void COXTreeItem::SetDrawEllipsis(UINT nEllipsisFormat, int nCol/*=0*/)
{
ASSERT(nEllipsisFormat==DT_END_ELLIPSIS || nEllipsisFormat==DT_PATH_ELLIPSIS ||
nEllipsisFormat==DT_WORD_ELLIPSIS);
if(nCol==0)
m_nEllipsisFormat = nEllipsisFormat;
else
{
COXTreeSubItem *pSubItem = GetSubItem(nCol);
ASSERT(pSubItem!=NULL);
pSubItem->SetDrawEllipsis(nEllipsisFormat);
}
}
COLORREF COXTreeItem::GetItemBackColor(int nCol) const
{
ASSERT(HasBackColor(nCol));
if(!nCol)
return m_clrBackground;
COXTreeSubItem *pSubItem = GetSubItem(nCol);
if(!pSubItem)
{
ASSERT(FALSE);
return 0;
}
return pSubItem->m_clrBackground;
}
UINT COXTreeItem::GetDrawEllipsis(int nCol/*=0*/) const
{
if(nCol==0)
return m_nEllipsisFormat;
else
{
COXTreeSubItem *pSubItem = GetSubItem(nCol);
if(pSubItem!=NULL)
return pSubItem->GetDrawEllipsis();
else
return DT_END_ELLIPSIS;
}
}
HBREADCRUMBITEM CBCGPBreadcrumb::GetSubItemByName (HBREADCRUMBITEM hParentItem, const CString& itemName) const
{
int n = GetSubItemsCount (hParentItem);
for (int i = 0; i < n; ++i)
{
HBREADCRUMBITEM hSubItem = GetSubItem (hParentItem, i);
if (GetItemText (hSubItem).CompareNoCase (itemName) == 0)
{
return hSubItem;
}
}
return NULL;
}
BOOL CItemList::GetSubItemData(DWORD item, DWORD subitem, LPDWORD pdwData)
{
// Sanity check
if ( pdwData == NULL ) return FALSE;
// Get sub item
LPLISTSUBITEMINFO plsii = GetSubItem( item, subitem );
if ( plsii == NULL ) return FALSE;
*pdwData = plsii->user;
return TRUE;
}
void COXTreeItem::SetTextEx(CStringArray& saText,int nCol)
{
if(nCol == 0)
{
m_saTextEx.RemoveAll();
for(int i=0;i < saText.GetSize();i++)
m_saTextEx.SetAtGrow(i,saText[i]);
}
else
{
COXTreeSubItem *pSubItem = GetSubItem(nCol);
ASSERT(pSubItem);
pSubItem->SetTextEx(saText);
}
}
CFont* COXTreeItem::GetItemFont(int nCol)
{
if(!HasFont(nCol))
return NULL;
if(!nCol)
{
return &m_font;
}
else
{
COXTreeSubItem *pSubItem = GetSubItem(nCol);
if(!pSubItem)
return NULL;
return &(pSubItem->m_font);
}
}
BOOL CItemList::GetSubItemText(DWORD item, DWORD subitem, LPSTR buf, DWORD size)
{
LPLISTSUBITEMINFO plsii = GetSubItem( item, subitem );
if ( plsii == NULL ) return FALSE;
// Is it in fact text?
if ( plsii->type != SIT_TEXT ) return FALSE;
// Copy text string
strncpy( buf, (char*)plsii->data, size );
// NULL terminate to be sure
buf[ size - 1 ] = NULL;
return TRUE;
}
void COutlook2Ctrl::OnLButtonDown(UINT nFlags, CPoint point)
{
if (m_iSize <= 4 || m_dragRect.PtInRect(point))
{
m_iDragoffset = m_iSize - point.x;
m_iDragging = 1;
SetCursor(hDragCur);
SetCapture();
SetFocus();
CRect rc;
GetClientRect(rc);
OnInvertTracker(m_dragRect);
return;
}
int f,i,s;
int r = HitTest(f,i,s,point);
if (r == 1)
{
SetCurFolder(f);
}
if (r == 4)
{
COL2SubItem * ps = GetSubItem(f,i,s);
if (ps->dwStyle == 2 || ps->dwStyle == 3) // item is hotlinked or checkbox
{
AfxGetMainWnd()->SendMessage(WM_COMMAND, MAKELONG(ps->lParam, 0), (LPARAM) GetSafeHwnd());
InvalidateRect(rcInnerRect, FALSE);
}
if (ps->dwStyle == 0 || ps->dwStyle == 1) // item is radio or singlelist .. check before sending
{
COL2CCmdUI pui;
pui.pSI = ps;
pui.m_nID = ps->lParam;
AfxGetMainWnd()->OnCmdMsg(pui.m_nID, CN_UPDATE_COMMAND_UI, &pui, NULL);
if (!(pui.iRes & 2)) // not checked yet .. so let's do it
AfxGetMainWnd()->SendMessage(WM_COMMAND, MAKELONG(ps->lParam, 0), (LPARAM) GetSafeHwnd());
InvalidateRect(rcInnerRect, FALSE);
}
}
OLCTRL2_BASE_CLASS::OnLButtonDown(nFlags, point);
}
BOOL COXTreeItem::SetSubItem(int nCol,UINT uMask,LPCTSTR lpszText,int nImage,
CFont * pFont,COLORREF clr, COLORREF clrBack)
{
if(nCol == -1 || nCol == 0)
{
ASSERT(FALSE);
return FALSE;
}
COXTreeSubItem *pSubItem = GetSubItem(nCol);
if(!pSubItem)
{
pSubItem = new COXTreeSubItem(nCol);
m_Items.Add(pSubItem);
}
ASSERT(pSubItem);
if(uMask & OX_SUBITEM_IMAGE)
{
pSubItem->nImage = nImage;
pSubItem->uFlags |= OX_SUBITEM_IMAGE;
}
if(uMask & OX_SUBITEM_TEXT)
{
pSubItem->sItem = lpszText;
pSubItem->uFlags |= OX_SUBITEM_TEXT;
}
if(uMask & OX_SUBITEM_FONT)
pSubItem->SetFont(pFont);
if(uMask & OX_SUBITEM_COLOR)
{
pSubItem->m_clr = clr;
pSubItem->uFlags |= OX_SUBITEM_COLOR;
}
if(uMask & OX_SUBITEM_BGCOLOR)
{
pSubItem->m_clrBackground = clrBack;
pSubItem->uFlags |= OX_SUBITEM_BGCOLOR;
}
return TRUE;
}
void COutlook2Ctrl::OnMouseMove(UINT nFlags, CPoint point)
{
if (m_iDragging == 1)
{
CRect rc1(m_dragRect);
m_dragRect.SetRect(point.x-5 + m_iDragoffset, rc1.top, point.x + m_iDragoffset, rc1.bottom);
if (rc1 != m_dragRect)
{
OnInvertTracker(rc1);
OnInvertTracker(m_dragRect);
}
}
else
{
int f,i,s;
int r = HitTest(f,i,s,point);
if (r == 1)
{
CClientDC dc(this);
if (iHiFolder >= 0 && iHiFolder != f)
{
DrawButton(&dc, (COL2Folder *) m_Folders.GetAt(iHiFolder), iHiFolder == m_iSelectedFolder, false);
}
if (iHiFolder != f)
{
iHiFolder = f;
DrawButton(&dc, (COL2Folder *) m_Folders.GetAt(iHiFolder), iHiFolder == m_iSelectedFolder, true);
}
}
if (r == 4)
{
COL2SubItem * ps = GetSubItem(f,i,s);
CClientDC dc(this);
if (pLastHilink && pLastHilink != ps)
{
DrawSubItem(&dc, GetFolder(iHilinkFolder), GetItem(iHilinkFolder, iHilinkItem), pLastHilink, false);
}
if (pLastHilink != ps)
{
pLastHilink = ps;
DrawSubItem(&dc, GetFolder(f), GetItem(f,i), ps, true);
iHilinkFolder = f;
iHilinkItem = i;
}
}
if (r == 0)
{
if (iHiFolder >= 0)
{
CClientDC dc(this);
DrawButton(&dc, (COL2Folder *) m_Folders.GetAt(iHiFolder), iHiFolder == m_iSelectedFolder, false);
iHiFolder = -1;
}
if (pLastHilink != NULL)
{
CClientDC dc(this);
DrawSubItem(&dc, GetFolder(iHilinkFolder), GetItem(iHilinkFolder, iHilinkItem), pLastHilink, false);
pLastHilink = NULL;
}
}
}
OLCTRL2_BASE_CLASS::OnMouseMove(nFlags, point);
}
