当前位置: 首页>>代码示例>>C++>>正文

C++ GetItemByIndex函数代码示例

本文整理汇总了C++中GetItemByIndex函数的典型用法代码示例。如果您正苦于以下问题：C++ GetItemByIndex函数的具体用法？C++ GetItemByIndex怎么用？C++ GetItemByIndex使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。


在下文中一共展示了GetItemByIndex函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: TRACEST

void InfoProviderFactory::SaveSettings()
{
	TRACEST(_T("InfoProviderFactory::SaveSettings."));
	if (m_pAppSettings != NULL)
	{
		INT idx = 0;
		IInfoProvider* ip = GetItemByIndex(idx);
		while (ip != NULL)
		{
			LPCTSTR ipName = ip->GetModuleInfo(IInfoProvider::IPI_Name);
			IConfigurable::SettingInfo setting;
			INT setIdx = 0;
			while (ip->GetSettingInfo(setIdx, setting))
			{
				if (setting.type == IConfigurable::COVT_LPCTSTR)
					m_pAppSettings->Write(ipName, setting.name, ip->GetLPCTSTRSetting(setIdx));
				else
					m_pAppSettings->Write(ipName, setting.name, ip->GetIntSetting(setIdx));
				setIdx++;
			}
			idx++;
			ip = GetItemByIndex(idx);
		}

	}
}
开发者ID:KurzedMetal，项目名称:Jaangle，代码行数:26，代码来源:InfoProviderFactory.cpp

示例2: entArmor

/* ================== */
int
entArmor(edict_t * ent)
{
	gitem_t        *item;
	int		index     , iCells, iArmor;
	int		power_armor_type;

	power_armor_type = PowerArmorType(ent);
	if (power_armor_type) {
		iCells = ent->client->pers.inventory[ITEM_INDEX(FindItem("cells"))];
		if (iCells == 0) {	/* ran out of cells for power armor */
			ent->flags &= ~FL_POWER_ARMOR;
			power_armor_type = 0;;
		}
	}
	index = ArmorIndex(ent);
	if (power_armor_type && (!index || (level.framenum & 8)))
		iArmor = iCells;
	else if (index) {
		item = GetItemByIndex(index);
		iArmor = ent->client->pers.inventory[index];
	} else
		iArmor = 0;

	return iArmor;
}
开发者ID:ZwS，项目名称:qudos，代码行数:27，代码来源:p_hud.c

示例3: GetItemByIndex

BOOL CSkinTabCtrl::SetItemBack(int nIndex, LPCTSTR lpNormal, 
								LPCTSTR lpHighlight, LPCTSTR lpDown, CONST LPRECT lprcNinePart)
{
	CSkinTabCtrlItem * lpItem = GetItemByIndex(nIndex);
	if (NULL == lpItem)
		return FALSE;

	RenderEngine->RemoveImage(lpItem->m_lpBgImgN);
	RenderEngine->RemoveImage(lpItem->m_lpBgImgH);
	RenderEngine->RemoveImage(lpItem->m_lpBgImgD);

	lpItem->m_lpBgImgN = RenderEngine->GetImage(lpNormal);
	lpItem->m_lpBgImgH = RenderEngine->GetImage(lpHighlight);
	lpItem->m_lpBgImgD = RenderEngine->GetImage(lpDown);

	if (lpItem->m_lpBgImgN != NULL)
		lpItem->m_lpBgImgN->SetNinePart(lprcNinePart);

	if (lpItem->m_lpBgImgH != NULL)
		lpItem->m_lpBgImgH->SetNinePart(lprcNinePart);

	if (lpItem->m_lpBgImgD != NULL)
		lpItem->m_lpBgImgD->SetNinePart(lprcNinePart);

	if ((lpNormal != NULL && NULL == lpItem->m_lpBgImgN) || 
		(lpHighlight != NULL && NULL == lpItem->m_lpBgImgH) ||
		(lpDown != NULL && NULL == lpItem->m_lpBgImgD))
		return FALSE;
	else
		return TRUE;
}
开发者ID:HuugY，项目名称:MFC_Project，代码行数:31，代码来源:SkinTabCtrl.cpp

示例4: NS_ENSURE_ARG_POINTER

NS_IMETHODIMP
nsXFormsSelectableAccessible::IsChildSelected(PRInt32 aIndex,
                                              PRBool *aIsSelected)
{
  NS_ENSURE_ARG_POINTER(aIsSelected);
  *aIsSelected = PR_FALSE;

  nsCOMPtr<nsIDOMNode> item = GetItemByIndex(&aIndex);
  if (!item)
    return NS_OK;

  nsresult rv;
  if (mIsSelect1Element) {
    nsCOMPtr<nsIDOMNode> selitem;
    rv = sXFormsService->GetSelectedItemForSelect1(mDOMNode,
                                                   getter_AddRefs(selitem));
    NS_ENSURE_SUCCESS(rv, rv);

    if (selitem == item)
      *aIsSelected = PR_TRUE;
    return NS_OK;
  }

  return sXFormsService->IsSelectItemSelected(mDOMNode, item, aIsSelected);
}
开发者ID:MozillaOnline，项目名称:gecko-dev，代码行数:25，代码来源:nsXFormsAccessible.cpp

示例5: if

nsIContent*
nsXFormsSelectableAccessible::GetItemByIndex(PRUint32* aIndex,
                                             nsAccessible* aAccessible)
{
  nsAccessible* accessible = aAccessible ? aAccessible : this;
  PRInt32 childCount = accessible->GetChildCount();
  for (PRInt32 childIdx = 0; childIdx < childCount; childIdx++) {
    nsAccessible *child = accessible->GetChildAt(childIdx);
    nsIContent* childContent = child->GetContent();
    nsINodeInfo *nodeInfo = childContent->NodeInfo();
    if (nodeInfo->NamespaceEquals(NS_LITERAL_STRING(NS_NAMESPACE_XFORMS))) {
      if (nodeInfo->Equals(nsAccessibilityAtoms::item)) {
        if (!*aIndex)
          return childContent;

        --*aIndex;
      } else if (nodeInfo->Equals(nsAccessibilityAtoms::choices)) {
        nsIContent* itemContent = GetItemByIndex(aIndex, child);
        if (itemContent)
          return itemContent;
      }
    }
  }

  return nsnull;
}
开发者ID:gorakhargosh，项目名称:mozilla-central，代码行数:26，代码来源:nsXFormsAccessible.cpp

示例6: GetItemByIndex

/***********************************************************************************
**
**	RegroupItem
**
***********************************************************************************/
void TreeViewModel::RegroupItem(INT32 pos)
{
	TreeViewModelItem* item = GetItemByIndex(pos);

	if (!GetTreeModelGrouping() || !GetTreeModelGrouping()->HasGrouping() || !item)
		return;

	while(item->GetParentItem() && !item->GetParentItem()->IsHeader())
		item = item->GetParentItem();

	TreeViewModelItem* parent = static_cast<TreeViewModelItem*>(GetTreeModelGrouping()->GetGroupHeader(GetTreeModelGrouping()->GetGroupForItem(item)));
	
	// Don't regroup in some cases, to avoid "thread jumping" (DSK-350587) '
	// eg when a thread must move to another group because an item in the thread was removed (painful to understand what's happening for the user)
	// the thread will be in the correct group when the whole tree is regrouped
	if (parent && parent->GetID() < item->GetParentItem()->GetID())
		return;

	if(parent && parent != item->GetParentItem())
	{
		if (!parent->IsOpen() && (IsEmptyGroup(parent) || m_view->GetSelectedItemPos() == pos))
		{
			m_view->OpenItemRecursively(parent->GetIndex(), TRUE, FALSE);
		}
		Move(item->GetIndex(), parent->GetIndex(), -1);

		if (GetSortListener())
			ResortItem(item->GetIndex());
	}
}
开发者ID:prestocore，项目名称:browser，代码行数:35，代码来源:TreeViewModel.cpp

示例7: GetItemByIndex

BOOL CSkinToolBar::SetItemRightBgPic(int nIndex, LPCTSTR lpHighlight,
                                     LPCTSTR lpDown, CONST LPRECT lprcNinePart)
{
    CSkinToolBarItem * lpItem = GetItemByIndex(nIndex);
    if (NULL == lpItem)
        return FALSE;

    RenderEngine->RemoveImage(lpItem->m_lpRightH);
    RenderEngine->RemoveImage(lpItem->m_lpRightD);

    lpItem->m_lpRightH = RenderEngine->GetImage(lpHighlight);
    lpItem->m_lpRightD = RenderEngine->GetImage(lpDown);

    if (lpItem->m_lpRightH != NULL)
        lpItem->m_lpRightH->SetNinePart(lprcNinePart);

    if (lpItem->m_lpRightD != NULL)
        lpItem->m_lpRightD->SetNinePart(lprcNinePart);

    if ((lpHighlight != NULL && NULL == lpItem->m_lpRightH) ||
            (lpDown != NULL && NULL == lpItem->m_lpRightD))
        return FALSE;
    else
        return TRUE;
}
开发者ID:HuugY，项目名称:MFC_Project，代码行数:25，代码来源:SkinToolBar.cpp

示例8: GetItemByIndex

// Returns the number value an the give array index
double JSON::GetArrayNumber(int index)
{
    if (Type == JSON_Array)
    {
        JSON* number = GetItemByIndex(index);
        return number ? number->dValue : 0.0;
    }

    return 0;
}
开发者ID:ArthurTorrente，项目名称:4A_Anim_Numerique_Genetic_Algorithm，代码行数:11，代码来源:OVR_JSON.cpp

示例9: HitTest

void CSkinToolBar::OnLButtonUp(UINT nFlags, CPoint point)
{
    HWND hWnd = ::GetCapture();
    if (m_hWnd == hWnd)
        ::ReleaseCapture();

    int nIndex = HitTest(point);

    BOOL bClicked;
    if (nIndex != -1 && nIndex == m_nPressIndex)
        bClicked = TRUE;
    else
        bClicked = FALSE;

    if (m_nPressIndex != -1)
    {
        m_nPressIndex = -1;
        Invalidate(FALSE);
    }

    if (bClicked)
    {
        CSkinToolBarItem * lpItem = GetItemByIndex(nIndex);
        if (lpItem != NULL)
        {
            CRect rcItem;
            GetItemRectByIndex(m_nPressIndex, rcItem);

            CRect rcLeft, rcRight;
            BOOL bClickLorR = FALSE;
            if (lpItem->m_dwStyle & STBI_STYLE_DROPDOWN ||
                    lpItem->m_dwStyle & STBI_STYLE_WHOLEDROPDOWN)
            {
                rcLeft = rcItem;
                rcLeft.right = rcLeft.left + lpItem->m_nLeftWidth;

                rcRight = rcItem;
                rcRight.left += lpItem->m_nLeftWidth;
                rcRight.right = rcRight.left + lpItem->m_nRightWidth;

                if (rcLeft.PtInRect(point))
                    bClickLorR = TRUE;

                if (rcRight.PtInRect(point))
                    bClickLorR = FALSE;
            }

            if ((!(lpItem->m_dwStyle & STBI_STYLE_WHOLEDROPDOWN))
                    || (lpItem->m_dwStyle & STBI_STYLE_DROPDOWN && bClickLorR && bClickLorR == m_bPressLorR))
                ::SendMessage(::GetParent(m_hWnd), WM_COMMAND, MAKEWPARAM(lpItem->m_nID, BN_CLICKED), 0);
        }
    }

    __super::OnLButtonUp(nFlags, point);
}
开发者ID:HuugY，项目名称:MFC_Project，代码行数:55，代码来源:SkinToolBar.cpp

示例10: while

IInfoProvider* InfoProviderFactory::CreateInfoProviderByService(IInfoProvider::ServiceEnum service)
{
	INT idx = 0;
	IInfoProvider* pIP = NULL;
	while ((pIP = GetItemByIndex(idx)) != NULL)
	{
		if (pIP->CanHandle(service))
			return CreateInfoProviderByUniqueID(pIP->GetModuleInfo(IInfoProvider::IPI_UniqueID));
		idx++;
	}
	return NULL;
}
开发者ID:KurzedMetal，项目名称:Jaangle，代码行数:12，代码来源:InfoProviderFactory.cpp

示例11: SetFocus

void CSkinTabCtrl::OnLButtonDown(UINT nFlags, CPoint point)
{
	SetFocus();

	int nIndex = HitTest(point);
	if (nIndex != -1)
	{
		if (nIndex != m_nSelIndex)
		{
			m_nSelIndex = nIndex;
			Invalidate(FALSE);

			NMHDR nmhdr = {m_hWnd, GetDlgCtrlID(), TCN_SELCHANGE};
			::SendMessage(::GetParent(m_hWnd), WM_NOTIFY, GetDlgCtrlID(), (LPARAM)&nmhdr);
		}
		else
		{
			CSkinTabCtrlItem * lpItem = GetItemByIndex(nIndex);
			if (lpItem != NULL && lpItem->m_dwStyle & STCI_STYLE_DROPDOWN)
			{
				CRect rcItem;
				GetItemRectByIndex(nIndex, rcItem);

				CRect rcArrow;
				rcArrow.left = rcItem.left+lpItem->m_nLeftWidth;
				rcArrow.right = rcArrow.left + lpItem->m_nRightWidth;
				rcArrow.top = rcItem.top;
				rcArrow.bottom = rcItem.bottom;

				if (rcArrow.PtInRect(point))
					m_bPressArrow = TRUE;
				else
					m_bPressArrow = FALSE;

				if (m_bPressArrow)
				{
					Invalidate(FALSE);

					NMHDR nmhdr = {0};
					nmhdr.hwndFrom = m_hWnd;
					nmhdr.idFrom = GetDlgCtrlID();
					nmhdr.code = TCN_DROPDOWN;
					::SendMessage(::GetParent(m_hWnd), WM_NOTIFY, GetDlgCtrlID(), (LPARAM)&nmhdr);

					m_bPressArrow = FALSE;
					Invalidate(FALSE);
				}
			}
		}
	}

	__super::OnLButtonDown(nFlags, point);
}
开发者ID:HuugY，项目名称:MFC_Project，代码行数:53，代码来源:SkinTabCtrl.cpp

示例12: GetItemByIndex

NS_IMETHODIMP
nsXFormsSelectableAccessible::AddChildToSelection(PRInt32 aIndex)
{
  nsCOMPtr<nsIDOMNode> item = GetItemByIndex(&aIndex);
  if (!item)
    return NS_OK;

  if (mIsSelect1Element)
    return sXFormsService->SetSelectedItemForSelect1(mDOMNode, item);

  return sXFormsService->AddItemToSelectionForSelect(mDOMNode, item);
}
开发者ID:MozillaOnline，项目名称:gecko-dev，代码行数:12，代码来源:nsXFormsAccessible.cpp

示例13: TrackMouseLeave

void CSkinTabCtrl::OnMouseMove(UINT nFlags, CPoint point)
{
	if (!m_bMouseTracking)
	{
		TrackMouseLeave(GetSafeHwnd());
		m_bMouseTracking = TRUE;
	}

	int nIndex;

	nIndex = HitTest(point);
	if (nIndex != -1)
	{
		CSkinTabCtrlItem * lpItem = GetItemByIndex(nIndex);
		if (lpItem != NULL)
		{
			CRect rcItem;
			GetItemRectByIndex(nIndex, rcItem);

			if (nIndex != m_nHoverIndex && lpItem->m_strToolTipText.GetLength() > 0)
			{
				if (!m_ToolTipCtrl.GetSafeHwnd())
				{
					m_ToolTipCtrl.Create(this);
					m_ToolTipCtrl.SetMaxTipWidth(200);
				}

				if (m_ToolTipCtrl.GetSafeHwnd())
				{
					if (m_ToolTipCtrl.GetToolCount() <= 0)
					{
						m_ToolTipCtrl.Activate(TRUE);
						m_ToolTipCtrl.AddTool(this, lpItem->m_strToolTipText.GetBuffer(), &rcItem, 1);
					}
					else
					{
						m_ToolTipCtrl.Activate(TRUE);
						m_ToolTipCtrl.UpdateTipText(lpItem->m_strToolTipText.GetBuffer(), this, 1);
						m_ToolTipCtrl.SetToolRect(this, 1, &rcItem);
					}
				}
			}
		}
	}

	if (nIndex != m_nHoverIndex)
	{
		m_nHoverIndex = nIndex;
		Invalidate();
	}

	__super::OnMouseMove(nFlags, point);
}
开发者ID:HuugY，项目名称:MFC_Project，代码行数:53，代码来源:SkinTabCtrl.cpp

示例14: GetItemByPath

void GroupsModel::OnFolderRenamed(UINT16 account_id, const OpStringC& old_path, const OpStringC& new_path)
{
	if (account_id != m_account_id)
		return;

	INT32 pos = GetItemByPath(old_path);
	if (pos == -1)
		return;

	GroupsModelItem* item = GetItemByIndex(pos);
	item->SetPath(new_path);
	item->Change();
}
开发者ID:prestocore，项目名称:browser，代码行数:13，代码来源:groupsmodel.cpp

示例15: switch

BOOL CChatSelector::OnCommand(WPARAM wParam, LPARAM lParam)
{
	switch (wParam) {
		case MP_DETAIL:{
			const CChatItem* ci = GetItemByIndex(m_iContextIndex);
			if (ci) {
				CClientDetailDialog dialog(ci->client);
				dialog.DoModal();
			}
			return TRUE;
		}
		case MP_ADDFRIEND:{
			const CChatItem* ci = GetItemByIndex(m_iContextIndex);
			if (ci) {
				CFriend* fr = theApp.friendlist->SearchFriend(ci->client->GetUserHash(), 0, 0);
				if (!fr)
					theApp.friendlist->AddFriend(ci->client);
			}
			return TRUE;
		}
		case MP_REMOVEFRIEND:{
			const CChatItem* ci = GetItemByIndex(m_iContextIndex);
			if (ci) {
				CFriend* fr = theApp.friendlist->SearchFriend(ci->client->GetUserHash(), 0, 0);
				if (fr)
					theApp.friendlist->RemoveFriend(fr);
			}
			return TRUE;
		}
		case MP_REMOVE:{
			const CChatItem* ci = GetItemByIndex(m_iContextIndex);
			if (ci)
				EndSession(ci->client);
			return TRUE;
		}
	}
	return CClosableTabCtrl::OnCommand(wParam, lParam);
}
开发者ID:HackLinux，项目名称:eMule-Mirror，代码行数:38，代码来源:ChatSelector.cpp


注：本文中的GetItemByIndex函数示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。