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/* File: bigpicture.h
* Author: Gemma Barson, 2009-11-23
* Copyright (c) 2009 - 2012 Genome Research Ltd
* ---------------------------------------------------------------------------
* SeqTools is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 3
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
* or see the on-line version at http://www.gnu.org/copyleft/gpl.txt
* ---------------------------------------------------------------------------
* This file is part of the SeqTools sequence analysis package,
* written by
* Gemma Barson (Sanger Institute, UK) <gb10@sanger.ac.uk>
*
* based on original code by
* Erik Sonnhammer (SBC, Sweden) <Erik.Sonnhammer@sbc.su.se>
*
* and utilizing code taken from the AceDB and ZMap packages, written by
* Richard Durbin (Sanger Institute, UK) <rd@sanger.ac.uk>
* Jean Thierry-Mieg (CRBM du CNRS, France) <mieg@kaa.crbm.cnrs-mop.fr>
* Ed Griffiths (Sanger Institute, UK) <edgrif@sanger.ac.uk>
* Roy Storey (Sanger Institute, UK) <rds@sanger.ac.uk>
* Malcolm Hinsley (Sanger Institute, UK) <mh17@sanger.ac.uk>
*
* Description: The "big picture" section displays an overview of the entire
* portion of reference sequence that was passed to Blixem. The
* reference sequence coordinates are shown along the top.
*
* Alignments are shown as lines and are placed in a scaled grid
* (one for each strand) against their %ID (see bigpicturegrid.h).
*
* Exons and introns are drawn in standard notation in the
* transcript section (see exonview.h).
*----------------------------------------------------------------------------
*/
#ifndef _big_picture_included_
#define _big_picture_included_
#include <blixemApp/bigpicturegrid.hpp>
#include <blixemApp/blxwindow.hpp>
#include <blixemApp/blixem_.hpp>
#include <blixemApp/blxpanel.hpp>
class BigPictureProperties : public BlxPanel
{
public:
// Constructors
BigPictureProperties(GtkWidget *bigPicture_in,
GtkWidget *blxWindow_in,
BlxContext *bc,
CoverageViewProperties *coverageViewP_in,
GtkWidget *header_in,
GtkWidget *fwdStrandGrid_in,
GtkWidget *revStrandGrid_in,
GtkWidget *fwdExonView_in,
GtkWidget *revExonView_in,
int previewBoxCentre_in,
const IntRange* const initRange_in,
const IntRange* const fullRange_in,
const int initialZoom_in,
const gdouble lowestId_in);
~BigPictureProperties();
// Access
double contentXPos() const;
double contentWidth() const;
// Query
const IntRange *highlightRange() const;
// Update
void refreshDisplayRange(const bool keepCentered);
void onHighlightBoxMoved(const int displayIdx, const BlxSeqType seqType);
// Member variables
GtkWidget *header; /* The grid header */
GtkWidget *fwdStrandGrid; /* The grid that displays the forward ref seq strand */
GtkWidget *revStrandGrid; /* The grid that displays the reverse ref seq strand */
GtkWidget *fwdExonView; /* The section showing the exons for the forward ref seq strand */
GtkWidget *revExonView; /* The section showing the exons for the reverse ref seq strand */
GSList *roundValues; /* List of "nice" values to round to, for the display values in the grid header */
int initialZoom; /* Multiple to multiply the detail view display range by to get the initial big picture display range */
int numHCells; /* The number of cells in the grid horizontally */
int basesPerCell; /* The number of bases show per horizontal cell */
int roundTo; /* The number of bases to round grid lines to the nearest multiple of */
int numVCells; /* The number of cells in the grid vertically */
gdouble idPerCell; /* The percent ID to show per vertical cell */
DoubleRange percentIdRange; /* The max and min %ID values displayed */
int leftBorderChars; /* The number of characters in the left border of the big picture grids */
};
class GridHeaderProperties
{
public:
GtkWidget *widget; /* The grid header widget */
GtkWidget *bigPicture; /* The big picture view that this header belongs to */
GtkWidget *refButton; /* A reference button, so we can query properties like its height */
GdkRectangle headerRect; /* The actual drawing area where we'll draw the labels */
int numHeaderLines; /* The number of lines of text in the header labels */
int markerHeight; /* The height of the marker lines between the grid and the header labels */
int headerYPad; /* Y padding around the header buttons */
};
/* Public function declarations */
void setGdkColorBlack(GdkColor *color);
void setGdkColorBlue(GdkColor *color);
void setGdkColorYellow(GdkColor *color);
void setGdkColorCyan(GdkColor *color);
BigPictureProperties* bigPictureGetProperties(GtkWidget *bigPicture);
GtkWidget* bigPictureGetBlxWindow(GtkWidget *bigPicture);
GtkWidget* bigPictureGetFwdGrid(GtkWidget *bigPicture);
GtkWidget* bigPictureGetRevGrid(GtkWidget *bigPicture);
GtkWidget* bigPictureGetActiveGrid(GtkWidget *bigPicture);
GtkWidget* bigPictureGetInactiveGrid(GtkWidget *bigPicture);
GtkWidget* bigPictureGetFwdExonView(GtkWidget *bigPicture);
GtkWidget* bigPictureGetRevExonView(GtkWidget *bigPicture);
GtkWidget* bigPictureGetActiveExonView(GtkWidget *bigPicture);
GtkWidget* bigPictureGetInactiveExonView(GtkWidget *bigPicture);
gboolean bigPictureGetDisplayRev(GtkWidget *bigPicture);
IntRange* bigPictureGetDisplayRange(GtkWidget *bigPicture);
GtkWidget* bigPictureGetGridHeader(GtkWidget *bigPicture);
GtkWidget* bigPictureGetDetailView(GtkWidget *bigPicture);
BlxSeqType bigPictureGetSeqType(GtkWidget *bigPicture);
int bigPictureGetNumFrames(GtkWidget *bigPicture);
gdouble bigPictureGetIdPerCell(GtkWidget *bigPicture);
DoubleRange* bigPictureGetPercentIdRange(GtkWidget *bigPicture);
int bigPictureGetNumVCells(GtkWidget *bigPicture);
BlxContext* bigPictureGetContext(GtkWidget *bigPicture);
gboolean bigPictureSetIdPerCell(GtkWidget *bigPicture, const gdouble idPerCell);
gboolean bigPictureSetMaxPercentId(GtkWidget *bigPicture, const gdouble newValue);
gboolean bigPictureSetMinPercentId(GtkWidget *bigPicture, const gdouble newValue);
void calculateGridHeaderBorders(GtkWidget *header);
void refreshBigPictureDisplayRange(GtkWidget *bigPicture, const gboolean keepCentered);
void calculateBigPictureCellSize(GtkWidget *bigPicture, BigPictureProperties *properties);
void calculateNumVCells(GtkWidget *bigPicture);
void bigPictureRedrawAll(GtkWidget *bigPicture);
void bigPicturePrepareForPrinting(GtkWidget *bigPicture);
void scrollBigPictureLeftStep(GtkWidget *bigPicture);
void scrollBigPictureRightStep(GtkWidget *bigPicture);
gint bigPictureGetCellHeight(GtkWidget *bigPicture);
void drawVerticalGridLines(GdkRectangle *drawingRect, GdkRectangle *highlightRect,
const int yPadding, BlxContext *bc,
BigPictureProperties *bpProperties, GdkDrawable *drawable);
void drawHorizontalGridLines(GtkWidget *widget, GtkWidget *bigPicture,
GdkRectangle *drawingRect, BlxContext *bc,
BigPictureProperties *bpProperties, GdkDrawable *drawable,
const gint numCells, const gdouble rangePerCell,
const gdouble maxVal, const gboolean abbrev, const char *unit);
void zoomBigPicture(GtkWidget *bigPicture, const gboolean zoomIn);
void zoomWholeBigPicture(GtkWidget *bigPicture);
int getRightCoordFromCentre(const int centreCoord,
const int width,
const GdkRectangle *outerRect);
void refreshGridOrder(GtkWidget *bigPicture);
GtkWidget* createBigPicture(GtkWidget *blxWindow,
BlxContext *bc,
GtkContainer *parent,
GtkWidget **fwdStrandGrid,
GtkWidget **revStrandGrid,
const IntRange* const initRange,
const IntRange* const fullRange,
const int bigPictZoom,
const gdouble lowestId);
#endif /* _big_picture_included_ */
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