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/* File: detailviewtree.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: A detail-view tree shows all of the alignments for a particular
* reading-frame and strand of the reference sequence. It
* constitutes one pane in the detail-view. It has a header
* showing the reference sequence and, lined up below this, shows
* the sequence data for each match sequence within the current
* display range.
*
* One row in the tree represents one match sequence. Only matches
* that lie within the current display range are visible in the
* tree. The display range is specified by selecting a range from
* the big picture or by scrolling etc.
*
* All detail-view trees share the same scrollbar/display-range
* so that they all show the same section of reference sequence.
* The cell contents of the tree are drawn by a custom cell
* renderer - see sequencecellrenderer.h.
*----------------------------------------------------------------------------
*/
#ifndef _detail_view_tree_included_
#define _detail_view_tree_included_
#include <gtk/gtk.h>
#include <seqtoolsUtils/utilities.hpp>
#include <blixemApp/sequencecellrenderer.hpp>
#include <blixemApp/detailview.hpp>
#define DETAIL_VIEW_TREE_NAME "DetailViewTreeName"
#define DETAIL_VIEW_TREE_CONTAINER_NAME "DetailViewTreeContainerName"
#define START_TRUE 1
#define START_FALSE 2
/* This struct holds info about a tree header widget. */
typedef struct _TreeColumnHeaderInfo
{
GtkWidget *headerWidget; /* The actual header widget */
GtkWidget *tree; /* The tree view that this header belongs to */
GList *columnIds; /* A list of columns spanned by this header. (Columns must be adjacent to each other.) */
GtkCallback refreshFunc; /* Function to be called when a refresh is requested */
} TreeColumnHeaderInfo;
/* This struct holds info about a detail-view tree pane */
class TreeProperties
{
public:
GtkWidget *widget; /* The tree widget */
GtkWidget *grid; /* The grid that this tree corresponds to */
GtkWidget *detailView; /* The detail view that this tree belongs to */
int readingFrame; /* Which reading frame this tree displays */
GList *treeColumnHeaderList; /* List of info about the tree column headers */
gboolean hasSnpHeader; /* Whether a SNP track is shown above this tree */
GtkTreeModel *treeModels[BLXMODEL_NUM_MODELS]; /* The tree data store(s) */
};
/* Public function declarations */
BlxContext* treeGetContext(GtkWidget *tree);
TreeProperties* treeGetProperties(GtkWidget *widget);
BlxStrand treeGetStrand(GtkWidget *tree);
GList* treeGetMsps(GtkTreeModel *model, GtkTreeIter *iter);
GtkTreeModel* treeGetBaseDataModel(GtkTreeView *tree);
GtkWidget* treeGetBlxWindow(GtkWidget *tree);
int treeGetCellXPadding(GtkWidget *tree);
int treeGetCellYPadding(GtkWidget *tree);
int treeGetFrame(GtkWidget *tree);
void callFuncOnAllDetailViewTrees(GtkWidget *widget, GtkCallback func, gpointer data);
void refilterTree(GtkWidget *tree, gpointer data);
void resortTree(GtkWidget *tree, gpointer data);
void refreshTreeHeaders(GtkWidget *tree, gpointer data);
void resizeTreeColumns(GtkWidget *tree, gpointer data);
void treeUpdateFontSize(GtkWidget *tree, gpointer data);
void treeUpdateSquashMatches(GtkWidget *tree, gpointer data);
gboolean treeMoveRowSelection(GtkWidget *tree, const gboolean moveUp, const gboolean shiftModifier);
void treeScrollSelectionIntoView(GtkWidget *tree, gpointer data);
void addMspToTree(MSP *msp, GtkWidget *tree, GtkListStore *store);
void addSequencesToTree(GtkWidget *tree, gpointer data);
void treeDrawCachedBitmap(GtkWidget *tree, gpointer data);
void setMouseDragMode(const gboolean value);
GtkWidget* createDetailViewTree(GtkWidget *grid,
GtkWidget *detailView,
GtkCellRenderer *renderer,
GList **treeList,
GList *columnList,
BlxSeqType seqType,
const char* const refSeqName,
const int frame,
const gboolean includeSnpTrack);
void treeCreateBaseDataModel(GtkWidget *tree, gpointer data);
void treeCreateFilteredDataModel(GtkWidget *tree, gpointer data);
#endif /* _detail_view_tree_included_ */
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