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0022649: Export to EMF not available

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This commit is contained in:
KGV
2011-10-21 17:22:11 +00:00
committed by bugmaster
parent aa17232c48
commit 5cedc27f81
8 changed files with 226 additions and 143 deletions
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88
src/ViewerTest/ViewerTest_ViewerCommands.cxx
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@@ -1563,35 +1563,79 @@ static int VPan( Draw_Interpretor& di, Standard_Integer argc, const char** argv
//==============================================================================
//function : VExport
//purpose : Export teh view to a vector graphic format (PS, EMF, PDF)
//purpose : Export the view to a vector graphic format (PS, EMF, PDF)
//==============================================================================
static int VExport(Draw_Interpretor& di, Standard_Integer argc, const char** argv)
{
Handle(V3d_View) V3dView = ViewerTest::CurrentView();
if ( V3dView.IsNull() ) return 1;
if (V3dView.IsNull())
return 1;
if ( argc != 3 ) {
di << argv[0] << "Invalid number of arguments" << "\n";
if (argc == 1)
{
std::cout << "Usage: " << argv[0] << " Filename [Format]\n";
return 1;
}
TCollection_AsciiString aFormat( argv[2] );
aFormat.UpperCase();
Graphic3d_ExportFormat exFormat;
if ( aFormat == "PS" )
exFormat = Graphic3d_EF_PostScript;
if ( aFormat == "EPS" )
exFormat = Graphic3d_EF_EnhPostScript;
if ( aFormat == "TEX" )
exFormat = Graphic3d_EF_TEX;
if ( aFormat == "PDF" )
exFormat = Graphic3d_EF_PDF;
if ( aFormat == "SVG" )
exFormat = Graphic3d_EF_SVG;
if ( aFormat == "PGF" )
exFormat = Graphic3d_EF_PGF;
V3dView->View()->Export( argv[1], exFormat );
Graphic3d_ExportFormat anExpFormat = Graphic3d_EF_PDF;
TCollection_AsciiString aFormatStr;
TCollection_AsciiString aFileName (argv[1]);
Standard_Integer aLen = aFileName.Length();
if (argc > 2)
{
aFormatStr = TCollection_AsciiString (argv[2]);
}
else if (aLen >= 4)
{
if (aFileName.Value (aLen - 2) == '.')
{
aFormatStr = aFileName.SubString (aLen - 1, aLen);
}
else if (aFileName.Value (aLen - 3) == '.')
{
aFormatStr = aFileName.SubString (aLen - 2, aLen);
}
else
{
std::cout << "Export format couln't be detected from filename '" << argv[1] << "'\n";
return 1;
}
}
else
{
std::cout << "Export format couln't be detected from filename '" << argv[1] << "'\n";
return 1;
}
aFormatStr.UpperCase();
if (aFormatStr == "PS")
anExpFormat = Graphic3d_EF_PostScript;
else if (aFormatStr == "EPS")
anExpFormat = Graphic3d_EF_EnhPostScript;
else if (aFormatStr == "TEX")
anExpFormat = Graphic3d_EF_TEX;
else if (aFormatStr == "PDF")
anExpFormat = Graphic3d_EF_PDF;
else if (aFormatStr == "SVG")
anExpFormat = Graphic3d_EF_SVG;
else if (aFormatStr == "PGF")
anExpFormat = Graphic3d_EF_PGF;
else if (aFormatStr == "EMF")
anExpFormat = Graphic3d_EF_EMF;
else
{
std::cout << "Invalid export format '" << aFormatStr << "'\n";
return 1;
}
if (!V3dView->View()->Export (argv[1], anExpFormat))
{
std::cout << "Export failed!\n";
return 1;
}
return 0;
}
@@ -1955,7 +1999,9 @@ void ViewerTest::ViewerCommands(Draw_Interpretor& theCommands)
"vpan : vpan dx dy",
__FILE__,VPan,group);
theCommands.Add("vexport",
"vexport : vexport full_file_path {PS | EPS | TEX | PDF | SVG | PGV } : exports the view to a vector file of a given format",
"vexport : vexport full_file_path {PS | EPS | TEX | PDF | SVG | PGF | EMF }"
" : exports the view to a vector file of a given format"
" : notice that EMF format requires patched gl2ps",
__FILE__,VExport,group);
theCommands.Add("vcolorscale",
"vcolorscale : vcolorscale [RangeMin = 0 RangeMax = 100 Intervals = 10 HeightFont = 16 Position = 2 X = 0 Y = 0]: draw color scale",