465c8ae9a0
1999-11-26 Miguel de Icaza <miguel@gnu.org> * e-table-item.c (eti_realize): Compute height using the ecell methods here. (eti_get_height): new method to compute dimensions. * e-cursors.c: use a different cursor. * e-table-model.h: kill height and row_height methods. * e-cell.c (ec_height): New method. * e-cell-text.c (ect_realize): Load the font from the canvas. (ect_draw): New color setup. Center in the row. (ect_height): Implement new method. 1999-11-26 Michael Meeks <mmeeks@gnu.org> * ROADMAP.e-table: small spelling/typo fixes. 1999-11-25 Miguel de Icaza <miguel@gnu.org> * e-table-item.c (eti_event): Work on mouse-button event svn path=/trunk/; revision=1439
123 lines
2.7 KiB
C
123 lines
2.7 KiB
C
/*
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* e-table-model.c: a simple table model implementation that uses function
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* pointers to simplify the creation of new, exotic and colorful tables in
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* no time.
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*
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* Author:
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* Miguel de Icaza (miguel@gnu.org)
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*
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* (C) 1999 Helix Code, Inc.
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*/
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#include <config.h>
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#include "e-table-simple.h"
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#define PARENT_TYPE e_table_model_get_type()
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static int
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simple_column_count (ETableModel *etm)
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{
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ETableSimple *simple = (ETableSimple *)etm;
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return simple->col_count (etm, simple->data);
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}
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static const char *
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simple_column_name (ETableModel *etm, int col)
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{
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ETableSimple *simple = (ETableSimple *)etm;
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return simple->col_name (etm, col, simple->data);
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}
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static int
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simple_row_count (ETableModel *etm)
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{
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ETableSimple *simple = (ETableSimple *)etm;
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return simple->row_count (etm, simple->data);
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}
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static void *
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simple_value_at (ETableModel *etm, int col, int row)
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{
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ETableSimple *simple = (ETableSimple *)etm;
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return simple->value_at (etm, col, row, simple->data);
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}
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static void
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simple_set_value_at (ETableModel *etm, int col, int row, void *val)
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{
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ETableSimple *simple = (ETableSimple *)etm;
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simple->set_value_at (etm, col, row, val, simple->data);
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}
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static gboolean
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simple_is_cell_editable (ETableModel *etm, int col, int row)
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{
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ETableSimple *simple = (ETableSimple *)etm;
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return simple->is_cell_editable (etm, col, row, simple->data);
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}
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static void
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e_table_simple_class_init (GtkObjectClass *object_class)
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{
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ETableModelClass *model_class = (ETableModelClass *) object_class;
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model_class->column_count = simple_column_count;
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model_class->column_name = simple_column_name;
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model_class->row_count = simple_row_count;
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model_class->value_at = simple_value_at;
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model_class->set_value_at = simple_set_value_at;
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model_class->is_cell_editable = simple_is_cell_editable;
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}
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GtkType
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e_table_simple_get_type (void)
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{
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static GtkType type = 0;
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if (!type){
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GtkTypeInfo info = {
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"ETableSimple",
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sizeof (ETableSimple),
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sizeof (ETableSimpleClass),
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(GtkClassInitFunc) e_table_simple_class_init,
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(GtkObjectInitFunc) NULL,
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NULL, /* reserved 1 */
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NULL, /* reserved 2 */
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(GtkClassInitFunc) NULL
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};
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type = gtk_type_unique (PARENT_TYPE, &info);
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}
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return type;
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}
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ETableModel *
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e_table_simple_new (ETableSimpleColumnCountFn col_count,
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ETableSimpleColumnNameFn col_name,
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ETableSimpleRowCountFn row_count,
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ETableSimpleValueAtFn value_at,
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ETableSimpleSetValueAtFn set_value_at,
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ETableSimpleIsCellEditableFn is_cell_editable,
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void *data)
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{
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ETableSimple *et;
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et = gtk_type_new (e_table_simple_get_type ());
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et->col_count = col_count;
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et->col_name = col_name;
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et->row_count = row_count;
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et->value_at = value_at;
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et->set_value_at = set_value_at;
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et->is_cell_editable = is_cell_editable;
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return (ETableModel *) et;
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}
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