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C++ NodeAttribute::EnumerateColourFields方法代码示例

本文整理汇总了C++中NodeAttribute::EnumerateColourFields方法的典型用法代码示例。如果您正苦于以下问题:C++ NodeAttribute::EnumerateColourFields方法的具体用法?C++ NodeAttribute::EnumerateColourFields怎么用?C++ NodeAttribute::EnumerateColourFields使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在NodeAttribute的用法示例。


在下文中一共展示了NodeAttribute::EnumerateColourFields方法的1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: OnLoadDocument

BOOL LoadBrushDirect::OnLoadDocument(Document* pDoc)
{
	ERROR3IF(pDoc==NULL,"No doc pointer during PrintMarksMan::ConvertAllDocColours!");

	Node *CurNode = Node::DocFindFirstDepthFirst(pDoc);
	Node *NextNode;

	while (CurNode !=NULL)
	{
		// We may be about to chop this node out of the tree, so get the next node now
		NextNode = CurNode->DocFindNextDepthFirst();

		// Use to scan the colour fields of the attribute.
		UINT32 Context = 0;
		DocColour *pColour;

		if (CurNode->IsAnAttribute())
		{
			NodeAttribute *pNodeAttr = (NodeAttribute *) CurNode;

			// Get the next colour field from the attribute
			pColour = pNodeAttr->EnumerateColourFields(Context++);

			while (pColour != NULL)
			{
				// For each colour field, make sure the colour is a local DocColour so that
				// the sub-tree is entirely stand-alone
				if (pColour->FindParentIndexedColour() != NULL)
				{
					ColourGeneric ColDef;
					ColourContext *cc = ColourManager::GetColourContext(pColour->GetColourModel());
					ERROR3IF(cc == NULL, "Can't find colour context?!");

					// Get the IndexedColour definition as a standalone colour definition
					cc->ConvertColour(pColour->FindParentIndexedColour(), &ColDef);

					// Make the DocColour into a simple standalone "lookalike" of the parent colour
					*pColour = DocColour(pColour->GetColourModel(), &ColDef);
				}

				pColour = pNodeAttr->EnumerateColourFields(Context++);
			}
		}
		CurNode = NextNode;
	}

	// All is well we hope.
	return TRUE;
}
开发者ID:vata,项目名称:xarino,代码行数:49,代码来源:loadbrsh.cpp


注:本文中的NodeAttribute::EnumerateColourFields方法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。