// 10进制逗号分隔字符串或16进制字符串转换为Color对象
Color CDuiObject::StringToColor(LPCTSTR lpszValue, Color clrDefault)
{
CStringA strValue;
strValue = lpszValue;
// 字符串为空则返回默认值
if(strValue.IsEmpty())
{
return clrDefault;
}
// 没有逗号,则按照10进制处理
if(strValue.Find(",") == -1)
{
return HexStringToColor(lpszValue);
}
BYTE c1,c2,c3,c4;
CStringA s1 = "";
CStringA s2 = "";
CStringA s3 = "";
CStringA s4 = "";
int nPos = strValue.Find(",");
if(nPos != -1)
{
s1 = strValue.Left(nPos);
strValue.Delete(0, nPos+1);
nPos = strValue.Find(",");
if(nPos != -1)
{
s2 = strValue.Left(nPos);
strValue.Delete(0, nPos+1);
nPos = strValue.Find(",");
if(nPos != -1)
{
s3 = strValue.Left(nPos);
strValue.Delete(0, nPos+1);
s4 = strValue;
}else
{
s3 = strValue;
}
}
}
c1 = atoi(s1);
c2 = atoi(s2);
c3 = atoi(s3);
c4 = atoi(s4);
if(s4.IsEmpty())
{
return Color(c1, c2, c3);
}else
{
return Color(c1, c2, c3, c4);
}
}
// 加载XML节点
BOOL CSelectBox::Load(TiXmlElement* pXmlElem, BOOL bLoadSubControl)
{
if(!__super::Load(pXmlElem))
{
return FALSE;
}
// 使用XML节点初始化控件
if(pXmlElem != NULL)
{
// 加载图片和颜色列表
TiXmlElement* pControlElem = NULL;
for (pControlElem = pXmlElem->FirstChildElement("item"); pControlElem != NULL; pControlElem=pControlElem->NextSiblingElement())
{
if(pControlElem != NULL)
{
CString strImage = CEncodingUtil::AnsiToUnicode(pControlElem->Attribute("image"));
CStringA strColor = pControlElem->Attribute("color");
if(!strImage.IsEmpty())
{
if(strImage.Find(_T("skin:")) == 0)
{
strImage = CEncodingUtil::AnsiToUnicode(DuiSystem::Instance()->GetSkin(CEncodingUtil::UnicodeToAnsi(strImage)));
}
if(strImage.Find(_T(".")) != -1) // 加载图片文件
{
CString strImgFile = DuiSystem::GetExePath() + strImage;
SetBitmap(strImgFile);
}else // 加载图片资源
{
UINT nResourceID = _wtoi(strImage);
if(!SetBitmap(nResourceID, -1, TEXT("PNG")))
{
SetBitmap(nResourceID, -1, TEXT("BMP"));
}
}
m_bImage = TRUE;
}else
if(!strColor.IsEmpty())
{
Color color;
if(strColor.Find(",") == -1)
{
color = HexStringToColor(strColor);
}else
{
color = StringToColor(strColor);
}
SetColor(color);
}
}
}
}
return TRUE;
}
void Parser::applyFormatting(PTextView chunk, TextNode* node)
{
if(!node) return;
if(node->parent)
{
applyFormatting(chunk, node->parent);
}
if(node->param.empty())
return;
switch(node->type)
{
case ColorTag:
chunk->col = HexStringToColor(node->param);
break;
case BoldTag:
chunk->isBold = true;
break;
case ItalicTag:
chunk->isItalic = true;
break;
case ImgTag:
{
chunk->isImage = true;
std::string set;
std::string img;
splitParams_(node->param, set, img);
ImagesetPtr is = m_sys.getWindowManager().loadImageset(set);
if(is) chunk->img = (*is)[img];
}
break;
case UrlTag:
{
chunk->isURL = true;
chunk->urlnode = node;
std::string id;
splitParams_(node->param, chunk->type, id);
chunk->id = (unsigned int)atoi(id.c_str());
}
break;
case TooltipTag:
chunk->isTooltip = true;
chunk->tooltipnode = node;
chunk->tooltip = (unsigned int)atoi(node->param.c_str());
break;
case NormalTag:
case ListTag:
default:
break;
};
}
// 加载XML节点
BOOL CSelectBox::Load(DuiXmlNode pXmlElem, BOOL bLoadSubControl)
{
if(!__super::Load(pXmlElem))
{
return FALSE;
}
// 使用XML节点初始化控件
if(pXmlElem != NULL)
{
// 加载图片和颜色列表
DuiXmlNode pControlElem;
for (DuiXmlNode pControlElem = pXmlElem.child(_T("item")); pControlElem; pControlElem=pControlElem.next_sibling(_T("item")))
{
CString strImage = pControlElem.attribute(_T("image")).value();
CString strColor = pControlElem.attribute(_T("color")).value();
if(!strImage.IsEmpty())
{
if(strImage.Find(_T("skin:")) == 0)
{
}
if(strImage.Find(_T(".")) != -1) // 加载图片文件
{
CString strImgFile = DuiSystem::GetExePath() + strImage;
SetBitmap(strImgFile);
}else // 加载图片资源
{
UINT nResourceID = _wtoi(strImage);
if(!SetBitmap(nResourceID, -1, TEXT("PNG")))
{
SetBitmap(nResourceID, -1, TEXT("BMP"));
}
}
m_bImage = TRUE;
}else
if(!strColor.IsEmpty())
{
Color color;
if(strColor.Find(_T(",")) == -1)
{
color = HexStringToColor(strColor);
}else
{
color = StringToColor(strColor);
}
SetColor(color);
}
}
}
return TRUE;
}
bool KAppRes::LoadColorRes()
{
bool retval = false;
void* pBuffer = NULL;
unsigned long dwBuffer = 0;
TiXmlDocument xmlDoc;
const TiXmlElement* pXmlChild = NULL;
const TiXmlElement* pXmlItem = NULL;
if (!GetRawDataFromRes("colors.xml", &pBuffer, dwBuffer))
goto clean0;
if (!xmlDoc.LoadBuffer((char*)pBuffer, (long)dwBuffer, TIXML_ENCODING_UTF8))
goto clean0;
pXmlChild = xmlDoc.FirstChildElement("colors");
if (!pXmlChild)
goto clean0;
pXmlItem = pXmlChild->FirstChildElement("color");
while (pXmlItem)
{
std::string strId;
std::string strColor;
strId = pXmlItem->Attribute("id");
strColor = pXmlItem->Attribute("value");
if (strId.length() && strColor.length())
{
m_mapColorTable[strId] = HexStringToColor(strColor.c_str());
}
pXmlItem = pXmlItem->NextSiblingElement("color");
}
clean0:
if (pBuffer)
{
FreeRawData(pBuffer);
}
return retval;
}
