Search Toolkit Book for CBlastHitMatrix
This class displays the image of the hitmatrix view for blast 2 seq results. More...
#include "blast_hitmatrix.hpp"
(Private to src/gui/app/blastfmt.)
Collaboration diagram for CBlastHitMatrix:
Public Member Functions | |
| CBlastHitMatrix (const list< CRef< CSeq_align > > &seqAligns, int height=600, int width=800, CImageIO::EType format=CImageIO::ePng, const string &font_path="") | |
| Constructor. More... | |
| ~CBlastHitMatrix () | |
| Destructor. More... | |
| void | SetFileName (string fileName) |
| Inits file name if image is written to the file. More... | |
| void | SetThumbnail (bool set) |
| Indicates that thumbmail should be shown. More... | |
| bool | IsFileOut (void) |
| Checks if image is to be written to the file. More... | |
| string | GetNetcacheID (void) |
| Get netcache ID for the image stored in netcache. More... | |
| string | GetErrorMessage (void) |
| Get error message. More... | |
| bool | Display (CNcbiOstream &out) |
| Outputs the image into CNcbiOstream. More... | |
| bool | WriteToFile (void) |
| Outputs the image into the file (m_FileOut=true) or netcache. More... | |
Protected Member Functions | |
| void | x_InitObjectManager () |
| Initializes Object Manager. More... | |
| void | x_InitPort () |
| Initializes CGlPane. More... | |
| void | x_GetLabels (void) |
| Creates Query and subject labels info. More... | |
| bool | x_RenderImage (void) |
| Renders a pairwise alignments between the first two Seq-id in the alignment. More... | |
| void | x_PreProcess (void) |
| Performs pre-processing for image rendering. More... | |
| void | x_Render (void) |
| Inits renderer display options and text labels. More... | |
| void | x_InitGraphics (const string &font_path="") |
| Initialize rendering environment. More... | |
Private Attributes | |
| CRef< CObjectManager > | m_ObjMgr |
| Object manager. More... | |
| CRef< CScope > | m_Scope |
| Current scope. More... | |
| vector< CConstRef< CSeq_align > > | m_Aligns |
| Vector of seqaligns. More... | |
| string | m_QueryID |
| Query label id. More... | |
| string | m_SubjectID |
| Subject label id. More... | |
| string | m_File |
| File name. More... | |
| bool | m_FileOut |
| true if output to the file More... | |
| bool | m_Thumbnail |
| int | m_Height |
| Image height. More... | |
| int | m_Width |
| Image width. More... | |
| CImageIO::EType | m_Format |
| Image format (png,bmp etc) More... | |
| string | m_ImageKey |
| netcacheID More... | |
| string | m_ErrorMessage |
| Error message. More... | |
| CIRef< IHitMatrixDataSource > | m_DataSource |
| Renderer setup Parameter. More... | |
| CGlPane | m_Port |
| Renderer setup Parameter. More... | |
| unique_ptr< CHitMatrixRenderer > | m_Renderer |
| Renderer setup Parameter. More... | |
| CRef< CGlOsContext > | m_Context |
| CGlOsContext context. More... | |
Detailed Description
This class displays the image of the hitmatrix view for blast 2 seq results.
Usage: blastHitMatrix = new CBlastHitMatrix(...); If displasy on the screen blastHitMatrix->Dispaly(out) If write to the file: blastHitMatrix->SetFileName(<filename>) blastHitMatrix->WriteToFile()
This class displays the defline for BLAST result.
Example:
blastHitMatrix = new CBlastHitMatrix(...);
If display on the screen:
string encoding("image/png");
CCgiResponse& response = ctx.GetResponse();
response.SetContentType(encoding);
response.WriteHeader();
blastHitMatrix->Display(response.out());
If write to the file:
blastHitMatrix->SetFileName(<filename>)
blastHitMatrix->WriteToFile()
Definition: ncbicgir.hpp:54
CBlastHitMatrix(const list< CRef< CSeq_align > > &seqAligns, int height=600, int width=800, CImageIO::EType format=CImageIO::ePng, const string &font_path="")
Constructor.
Definition: blast_hitmatrix.cpp:87
CNcbiOstream & out(void) const
Get output stream. Throw exception if GetOutput() is NULL.
Definition: ncbicgir.cpp:257
void SetContentType(const string &type)
Set content type (text/html by default if not provided)
Definition: ncbicgir.hpp:337
CNcbiOstream & WriteHeader(void) const
Write HTTP response header to the output stream.
Definition: ncbicgir.hpp:396
Definition at line 83 of file blast_hitmatrix.hpp.
The documentation for this class was generated from the following files:
- src/gui/app/blastfmt/blast_hitmatrix.hpp
- src/gui/app/blastfmt/blast_hitmatrix.cpp
