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matrixview.h
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matrixview.h
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/* a matrixview in a workspace
*/
/*
Copyright (C) 1991-2003 The National Gallery
This program 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 2 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
*/
/*
These files are distributed with VIPS - http://www.vips.ecs.soton.ac.uk
*/
#define TYPE_MATRIXVIEW (matrixview_get_type())
#define MATRIXVIEW( obj ) (GTK_CHECK_CAST( (obj), TYPE_MATRIXVIEW, Matrixview ))
#define MATRIXVIEW_CLASS( klass ) \
(GTK_CHECK_CLASS_CAST( (klass), TYPE_MATRIXVIEW, MatrixviewClass ))
#define IS_MATRIXVIEW( obj ) (GTK_CHECK_TYPE( (obj), TYPE_MATRIXVIEW ))
#define IS_MATRIXVIEW_CLASS( klass ) \
(GTK_CHECK_CLASS_TYPE( (klass), TYPE_MATRIXVIEW ))
typedef struct _Matrixview {
Graphicview parent_object;
GtkWidget *box; /* Top level hbox we lay out in */
/* If we're displaying a matrix. We use the liststore if we can't
* builf gtksheet on this gtk.
*/
GtkListStore *store;
GtkWidget *sheet;
GtkWidget *swin;
char *cell_text; /* Last text set ... for edit detect */
int cell_row, cell_col; /* Position of text */
/* Displaying a table of widgets.
*/
GtkWidget *table; /* Matrix table */
GSList *items; /* Widgets for elems */
MatrixDisplayType display; /* What's in items at the mo */
int width; /* Size of mat panel we have */
int height;
GtkWidget *cbox; /* Convolution only: scale & offset */
GtkWidget *scale;
GtkWidget *offset;
} Matrixview;
typedef struct _MatrixviewClass {
GraphicviewClass parent_class;
/* My methods.
*/
} MatrixviewClass;
GtkType matrixview_get_type( void );
View *matrixview_new( void );