mirror of
https://github.com/ONLYOFFICE/core.git
synced 2026-07-10 21:37:34 +08:00
1a7f397c49
git-svn-id: svn://fileserver/activex/AVS/Sources/TeamlabOffice/trunk/ServerComponents@63537 954022d7-b5bf-4e40-9824-e11837661b57
408 lines
11 KiB
C++
408 lines
11 KiB
C++
#include "StaticResources.h"
|
||
|
||
#include "../../Common/DocxFormat/Source/XML/xmlutils.h"
|
||
#include "../../DesktopEditor/graphics/IRenderer.h"
|
||
#include "../../DesktopEditor/graphics/structures.h"
|
||
#include "../../PdfWriter/PdfRenderer.h"
|
||
#include "../../DesktopEditor/common/File.h"
|
||
|
||
#ifndef M_PI
|
||
#define M_PI 3.14159265358979323846
|
||
#endif
|
||
|
||
#ifndef xpsUnitToMM
|
||
#define xpsUnitToMM(x) ((x) * 25.4 / 96)
|
||
#endif
|
||
|
||
namespace XPS
|
||
{
|
||
CStaticResource::CStaticResource(const wchar_t* wsPath)
|
||
{
|
||
XmlUtils::CXmlLiteReader oReader;
|
||
|
||
if (!oReader.FromFile(wsPath))
|
||
return;
|
||
|
||
Parse(oReader);
|
||
}
|
||
CStaticResource::CStaticResource(XmlUtils::CXmlLiteReader& oReader)
|
||
{
|
||
if (oReader.IsEmptyNode())
|
||
return;
|
||
|
||
Parse(oReader);
|
||
}
|
||
CStaticResource::~CStaticResource()
|
||
{
|
||
}
|
||
const wchar_t* CStaticResource::GetFigure(CWString& wsKey)
|
||
{
|
||
std::map<CWString, CWString>::iterator oIter = m_mFigures.find(wsKey);
|
||
if (oIter != m_mFigures.end())
|
||
return oIter->second.c_str();
|
||
|
||
return NULL;
|
||
}
|
||
CBrush* CStaticResource::GetBrush(CWString& wsKey)
|
||
{
|
||
std::map<CWString, CBrush*>::iterator oIter = m_mBrushes.find(wsKey);
|
||
if (oIter != m_mBrushes.end())
|
||
return oIter->second;
|
||
|
||
return NULL;
|
||
}
|
||
void CStaticResource::Parse(XmlUtils::CXmlLiteReader& oReader)
|
||
{
|
||
CWString wsNodeName;
|
||
CWString wsAttrName;
|
||
int nCurDepth = oReader.GetDepth();
|
||
while (oReader.ReadNextSiblingNode(nCurDepth))
|
||
{
|
||
wsNodeName = oReader.GetName();
|
||
if (wsNodeName == L"PathGeometry")
|
||
{
|
||
CWString wsKey, wsValue;
|
||
|
||
if (oReader.MoveToFirstAttribute())
|
||
{
|
||
wsAttrName = oReader.GetName();
|
||
while (!wsAttrName.empty())
|
||
{
|
||
if (wsAttrName == L"x:Key")
|
||
wsKey.create(oReader.GetText(), true);
|
||
else if (wsAttrName == L"Figures")
|
||
wsValue.create(oReader.GetText(), true);
|
||
|
||
if (!oReader.MoveToNextAttribute())
|
||
break;
|
||
|
||
wsAttrName = oReader.GetName();
|
||
}
|
||
|
||
oReader.MoveToElement();
|
||
}
|
||
|
||
if (!wsKey.empty() && !wsValue.empty())
|
||
AddFigure(wsKey, wsValue);
|
||
}
|
||
else if (wsNodeName == L"SolidColorBrush"
|
||
|| wsNodeName == L"ImageBrush"
|
||
|| wsNodeName == L"LinearGradientBrush"
|
||
|| wsNodeName == L"RadialGradientBrush")
|
||
{
|
||
CWString wsKey;
|
||
CBrush* pBrush = ReadBrushNode(oReader, 1.0, &wsKey);
|
||
if (pBrush)
|
||
AddBrush(wsKey, pBrush);
|
||
}
|
||
}
|
||
}
|
||
void CStaticResource::AddFigure(const CWString& wsKey, const CWString& wsValue)
|
||
{
|
||
m_mFigures.insert(std::pair<CWString, CWString>(wsKey, wsValue));
|
||
}
|
||
void CStaticResource::AddBrush(const CWString& wsKey, CBrush* pBrush)
|
||
{
|
||
m_mBrushes.insert(std::pair<CWString, CBrush*>(wsKey, pBrush));
|
||
}
|
||
|
||
bool CSolidBrush::SetToRenderer(IRenderer* pRenderer)
|
||
{
|
||
pRenderer->put_BrushType(c_BrushTypeSolid);
|
||
pRenderer->put_BrushColor1(m_nBgr);
|
||
pRenderer->put_BrushAlpha1(m_nAlpha);
|
||
return true;
|
||
}
|
||
bool CImageBrush::SetToRenderer(IRenderer* pRenderer)
|
||
{
|
||
std::wstring wsPath = m_wsRoot.c_str();
|
||
wsPath += m_wsPath.c_str();
|
||
|
||
if (!NSFile::CFileBinary::Exists(wsPath))
|
||
{
|
||
wsPath = m_wsPage.c_str();
|
||
wsPath += m_wsPath.c_str();
|
||
if (!NSFile::CFileBinary::Exists(wsPath))
|
||
return false;
|
||
}
|
||
|
||
pRenderer->put_BrushType(c_BrushTypeTexture);
|
||
pRenderer->put_BrushTexturePath(wsPath);
|
||
return true;
|
||
}
|
||
void CImageBrush::SetPaths(const wchar_t* wsRoot, const wchar_t* wsPage)
|
||
{
|
||
m_wsRoot.create(wsRoot, true);
|
||
m_wsPage.create(wsPage, true);
|
||
}
|
||
bool CLinearGradientBrush::SetToRenderer(IRenderer* pRenderer)
|
||
{
|
||
if (!m_pColors || !m_pPositions || !m_lCount)
|
||
return false;
|
||
|
||
LONG lRendererType = c_nUnknownRenderer;
|
||
pRenderer->get_Type(&lRendererType);
|
||
if (c_nPDFWriter == lRendererType)
|
||
{
|
||
CPdfRenderer* pPdf = (CPdfRenderer*)pRenderer;
|
||
pPdf->put_BrushGradientColors(m_pColors, m_pPositions, m_lCount);
|
||
pPdf->SetLinearGradient(m_dX0, m_dY0, m_dX1, m_dY1);
|
||
}
|
||
else
|
||
{
|
||
double dX = m_dX1 - m_dX0, dY = m_dY1 - m_dY0;
|
||
double dHyp = sqrt(dX * dX + dY * dY);
|
||
double dAngle = acos(dX / dHyp) * 180 / M_PI;
|
||
pRenderer->put_BrushType(c_BrushTypePathGradient1);
|
||
pRenderer->put_BrushGradientColors(m_pColors, m_pPositions, m_lCount);
|
||
pRenderer->put_BrushLinearAngle(dAngle);
|
||
}
|
||
return true;
|
||
}
|
||
bool CRadialGradientBrush::SetToRenderer(IRenderer* pRenderer)
|
||
{
|
||
if (!m_pColors || !m_pPositions || !m_lCount)
|
||
return false;
|
||
|
||
LONG lRendererType = c_nUnknownRenderer;
|
||
pRenderer->get_Type(&lRendererType);
|
||
if (c_nPDFWriter == lRendererType)
|
||
{
|
||
CPdfRenderer* pPdf = (CPdfRenderer*)pRenderer;
|
||
pPdf->put_BrushGradientColors(m_pColors, m_pPositions, m_lCount);
|
||
pPdf->SetRadialGradient(m_dXo, m_dYo, 0, m_dXc, m_dYc, max(m_dRadX, m_dRadY));
|
||
}
|
||
else
|
||
{
|
||
pRenderer->put_BrushType(c_BrushTypePathGradient2);
|
||
pRenderer->put_BrushGradientColors(m_pColors, m_pPositions, m_lCount);
|
||
}
|
||
|
||
return true;
|
||
}
|
||
CBrush* ReadBrushNode(XmlUtils::CXmlLiteReader& oReader, const double& dCurOpacity, CWString* pwsKey)
|
||
{
|
||
CBrush* pBrush = NULL;
|
||
CWString wsNodeName = oReader.GetName();
|
||
if (wsNodeName == L"SolidColorBrush")
|
||
{
|
||
int nBgr = 0, nAlpha = 255;
|
||
double dOpacity = 1.0;
|
||
if (oReader.GetAttributesCount() > 0 && oReader.MoveToFirstAttribute())
|
||
{
|
||
CWString wsAttrName = oReader.GetName();
|
||
while (!wsAttrName.empty())
|
||
{
|
||
if (wsAttrName == L"Color")
|
||
{
|
||
ReadSTColor(oReader.GetText(), nBgr, nAlpha);
|
||
}
|
||
else if (wsAttrName == L"Opacity")
|
||
{
|
||
ReadSTDouble(oReader.GetText(), dOpacity);
|
||
}
|
||
else if (wsAttrName == L"x:Key" && pwsKey)
|
||
{
|
||
pwsKey->create(oReader.GetText(), true);
|
||
}
|
||
|
||
if (!oReader.MoveToNextAttribute())
|
||
break;
|
||
|
||
wsAttrName = oReader.GetName();
|
||
}
|
||
oReader.MoveToElement();
|
||
}
|
||
pBrush = new CSolidBrush(nBgr, nAlpha * dCurOpacity * dOpacity);
|
||
}
|
||
else if (wsNodeName == L"ImageBrush")
|
||
{
|
||
if (oReader.GetAttributesCount() > 0 && oReader.MoveToFirstAttribute())
|
||
{
|
||
CWString wsAttrName = oReader.GetName();
|
||
while (!wsAttrName.empty())
|
||
{
|
||
if (wsAttrName == L"ImageSource")
|
||
{
|
||
pBrush = new CImageBrush(oReader.GetText());
|
||
}
|
||
else if (wsAttrName == L"x:Key" && pwsKey)
|
||
{
|
||
pwsKey->create(oReader.GetText(), true);
|
||
}
|
||
|
||
if (!oReader.MoveToNextAttribute())
|
||
break;
|
||
|
||
wsAttrName = oReader.GetName();
|
||
}
|
||
oReader.MoveToElement();
|
||
}
|
||
}
|
||
else if (wsNodeName == L"LinearGradientBrush" || wsNodeName == L"RadialGradientBrush")
|
||
{
|
||
bool bLinearGradient = (wsNodeName == L"LinearGradientBrush" ? true : false);
|
||
|
||
double dOpacity = 1.0;
|
||
if (bLinearGradient)
|
||
{
|
||
double dX0 = 0, dY0 = 0, dX1 = 1, dY1 = 1;
|
||
if (oReader.GetAttributesCount() > 0 && oReader.MoveToFirstAttribute())
|
||
{
|
||
CWString wsAttrName = oReader.GetName();
|
||
while (!wsAttrName.empty())
|
||
{
|
||
if (wsAttrName == L"StartPoint")
|
||
{
|
||
ReadSTPoint(oReader.GetText(), dX0, dY0);
|
||
}
|
||
else if (wsAttrName == L"EndPoint")
|
||
{
|
||
ReadSTPoint(oReader.GetText(), dX1, dY1);
|
||
}
|
||
else if (wsAttrName == L"Opacity")
|
||
{
|
||
CWString wsOpacity = oReader.GetText();
|
||
|
||
if (!wsOpacity.empty())
|
||
dOpacity = GetDouble(wsOpacity.c_str());
|
||
}
|
||
else if (wsAttrName == L"x:Key" && pwsKey)
|
||
{
|
||
pwsKey->create(oReader.GetText(), true);
|
||
}
|
||
|
||
if (!oReader.MoveToNextAttribute())
|
||
break;
|
||
|
||
wsAttrName = oReader.GetName();
|
||
}
|
||
oReader.MoveToElement();
|
||
}
|
||
pBrush = new CLinearGradientBrush(xpsUnitToMM(dX0), xpsUnitToMM(dY0), xpsUnitToMM(dX1), xpsUnitToMM(dY1));
|
||
}
|
||
else
|
||
{
|
||
double dX1 = 0, dY1 = 0, dRx = 0, dRy = 0, dX0 = 0, dY0 = 0;
|
||
if (oReader.GetAttributesCount() > 0 && oReader.MoveToFirstAttribute())
|
||
{
|
||
CWString wsAttrName = oReader.GetName();
|
||
while (!wsAttrName.empty())
|
||
{
|
||
if (wsAttrName == L"Center")
|
||
{
|
||
ReadSTPoint(oReader.GetText(), dX1, dY1);
|
||
}
|
||
else if (wsAttrName == L"GradientOrigin")
|
||
{
|
||
ReadSTPoint(oReader.GetText(), dX0, dY0);
|
||
}
|
||
else if (wsAttrName == L"Opacity")
|
||
{
|
||
CWString wsOpacity = oReader.GetText();
|
||
|
||
if (!wsOpacity.empty())
|
||
dOpacity = GetDouble(wsOpacity.c_str());
|
||
}
|
||
else if (wsAttrName == L"RadiusX")
|
||
{
|
||
ReadSTDouble(oReader.GetText(), dRx);
|
||
}
|
||
else if (wsAttrName == L"RadiusY")
|
||
{
|
||
ReadSTDouble(oReader.GetText(), dRy);
|
||
}
|
||
else if (wsAttrName == L"x:Key" && pwsKey)
|
||
{
|
||
pwsKey->create(oReader.GetText(), true);
|
||
}
|
||
|
||
if (!oReader.MoveToNextAttribute())
|
||
break;
|
||
|
||
wsAttrName = oReader.GetName();
|
||
}
|
||
oReader.MoveToElement();
|
||
}
|
||
pBrush = new CRadialGradientBrush(xpsUnitToMM(dX1), xpsUnitToMM(dY1), xpsUnitToMM(dX0), xpsUnitToMM(dY0), xpsUnitToMM(dRx), xpsUnitToMM(dRy));
|
||
}
|
||
|
||
if (!pBrush)
|
||
return NULL;
|
||
|
||
std::vector<LONG> vColors;
|
||
std::vector<double> vPositions;
|
||
if (!oReader.IsEmptyNode())
|
||
{
|
||
int nGrDepth = oReader.GetDepth();
|
||
while (oReader.ReadNextSiblingNode(nGrDepth))
|
||
{
|
||
wsNodeName = oReader.GetName();
|
||
if ((wsNodeName == L"LinearGradientBrush.GradientStops" && bLinearGradient)
|
||
|| (wsNodeName == L"RadialGradientBrush.GradientStops" && !bLinearGradient))
|
||
{
|
||
ReadGradientStops(oReader, vColors, vPositions, dOpacity * dCurOpacity);
|
||
}
|
||
}
|
||
}
|
||
|
||
LONG lCount = min(vColors.size(), vPositions.size());
|
||
if (lCount <= 0)
|
||
{
|
||
delete pBrush;
|
||
return NULL;
|
||
}
|
||
|
||
LONG* pColors = new LONG[lCount];
|
||
if (!pColors)
|
||
{
|
||
delete pBrush;
|
||
return NULL;
|
||
}
|
||
|
||
double* pPositions = new double[lCount];
|
||
if (!pPositions)
|
||
{
|
||
RELEASEARRAYOBJECTS(pColors);
|
||
delete pBrush;
|
||
return NULL;
|
||
}
|
||
|
||
for (LONG lIndex = 0; lIndex < lCount; lIndex++)
|
||
{
|
||
pColors[lIndex] = vColors[lIndex];
|
||
pPositions[lIndex] = vPositions[lIndex];
|
||
}
|
||
|
||
((CGradientBrush*)pBrush)->SetGradientStops(pColors, pPositions, lCount);
|
||
}
|
||
|
||
return pBrush;
|
||
}
|
||
CBrush* ReadBrush(XmlUtils::CXmlLiteReader& oReader, const double& dCurOpacity, CWString* pwsKey)
|
||
{
|
||
CBrush* pBrush = NULL;
|
||
|
||
// TODO: 1. <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD> <20><> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>, <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD> <20><> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
||
// 2. <20><> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> VisualBrush
|
||
if (!oReader.IsEmptyNode())
|
||
{
|
||
CWString wsNodeName;
|
||
int nCurDepth = oReader.GetDepth();
|
||
while (oReader.ReadNextSiblingNode(nCurDepth))
|
||
{
|
||
pBrush = ReadBrushNode(oReader, dCurOpacity, pwsKey);
|
||
if (pBrush)
|
||
break;
|
||
}
|
||
}
|
||
|
||
return pBrush;
|
||
}
|
||
CBrush* ReadBrush(const wchar_t* wsBrush, const double& dCurOpacity)
|
||
{
|
||
int nBgr, nAlpha;
|
||
ReadSTColor(wsBrush, nBgr, nAlpha);
|
||
return new CSolidBrush(nBgr, nAlpha * dCurOpacity);
|
||
}
|
||
} |