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-rw-r--r--widgets/table/e-table-simple.c269
1 files changed, 0 insertions, 269 deletions
diff --git a/widgets/table/e-table-simple.c b/widgets/table/e-table-simple.c
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index 82d29bd6c7..0000000000
--- a/widgets/table/e-table-simple.c
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-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * e-table-model.c: a simple table model implementation that uses function
- * pointers to simplify the creation of new, exotic and colorful tables in
- * no time.
- *
- * Author:
- * Miguel de Icaza (miguel@gnu.org)
- *
- * (C) 1999, 2000 Ximian, Inc.
- */
-
-#include <config.h>
-#include "e-table-simple.h"
-
-enum {
- ARG_0,
- ARG_APPEND_ROW,
-};
-
-#define PARENT_TYPE e_table_model_get_type ()
-
-static int
-simple_column_count (ETableModel *etm)
-{
- ETableSimple *simple = E_TABLE_SIMPLE(etm);
-
- if (simple->col_count)
- return simple->col_count (etm, simple->data);
- else
- return 0;
-}
-
-static int
-simple_row_count (ETableModel *etm)
-{
- ETableSimple *simple = E_TABLE_SIMPLE(etm);
-
- if (simple->row_count)
- return simple->row_count (etm, simple->data);
- else
- return 0;
-}
-
-static void *
-simple_value_at (ETableModel *etm, int col, int row)
-{
- ETableSimple *simple = E_TABLE_SIMPLE(etm);
-
- if (simple->value_at)
- return simple->value_at (etm, col, row, simple->data);
- else
- return NULL;
-}
-
-static void
-simple_set_value_at (ETableModel *etm, int col, int row, const void *val)
-{
- ETableSimple *simple = E_TABLE_SIMPLE(etm);
-
- if (simple->set_value_at)
- simple->set_value_at (etm, col, row, val, simple->data);
-}
-
-static gboolean
-simple_is_cell_editable (ETableModel *etm, int col, int row)
-{
- ETableSimple *simple = E_TABLE_SIMPLE(etm);
-
- if (simple->is_cell_editable)
- return simple->is_cell_editable (etm, col, row, simple->data);
- else
- return FALSE;
-}
-
-/* The default for simple_duplicate_value is to return the raw value. */
-static void *
-simple_duplicate_value (ETableModel *etm, int col, const void *value)
-{
- ETableSimple *simple = E_TABLE_SIMPLE(etm);
-
- if (simple->duplicate_value)
- return simple->duplicate_value (etm, col, value, simple->data);
- else
- return (void *)value;
-}
-
-static void
-simple_free_value (ETableModel *etm, int col, void *value)
-{
- ETableSimple *simple = E_TABLE_SIMPLE(etm);
-
- if (simple->free_value)
- simple->free_value (etm, col, value, simple->data);
-}
-
-static void *
-simple_initialize_value (ETableModel *etm, int col)
-{
- ETableSimple *simple = E_TABLE_SIMPLE(etm);
-
- if (simple->initialize_value)
- return simple->initialize_value (etm, col, simple->data);
- else
- return NULL;
-}
-
-static gboolean
-simple_value_is_empty (ETableModel *etm, int col, const void *value)
-{
- ETableSimple *simple = E_TABLE_SIMPLE(etm);
-
- if (simple->value_is_empty)
- return simple->value_is_empty (etm, col, value, simple->data);
- else
- return FALSE;
-}
-
-static char *
-simple_value_to_string (ETableModel *etm, int col, const void *value)
-{
- ETableSimple *simple = E_TABLE_SIMPLE(etm);
-
- if (simple->value_to_string)
- return simple->value_to_string (etm, col, value, simple->data);
- else
- return g_strdup ("");
-}
-
-static void
-simple_append_row (ETableModel *etm, ETableModel *source, int row)
-{
- ETableSimple *simple = E_TABLE_SIMPLE(etm);
-
- if (simple->append_row)
- simple->append_row (etm, source, row, simple->data);
-}
-
-static void
-simple_get_arg (GtkObject *o, GtkArg *arg, guint arg_id)
-{
- ETableSimple *simple = E_TABLE_SIMPLE (o);
-
- switch (arg_id){
- case ARG_APPEND_ROW:
- GTK_VALUE_POINTER(*arg) = simple->append_row;
- break;
- }
-}
-
-static void
-simple_set_arg (GtkObject *o, GtkArg *arg, guint arg_id)
-{
- ETableSimple *simple = E_TABLE_SIMPLE (o);
-
- switch (arg_id){
- case ARG_APPEND_ROW:
- simple->append_row = GTK_VALUE_POINTER(*arg);
- break;
- default:
- arg->type = GTK_TYPE_INVALID;
- }
-}
-
-static void
-e_table_simple_class_init (GtkObjectClass *object_class)
-{
- ETableModelClass *model_class = (ETableModelClass *) object_class;
-
- object_class->set_arg = simple_set_arg;
- object_class->get_arg = simple_get_arg;
-
- model_class->column_count = simple_column_count;
- model_class->row_count = simple_row_count;
- model_class->value_at = simple_value_at;
- model_class->set_value_at = simple_set_value_at;
- model_class->is_cell_editable = simple_is_cell_editable;
- model_class->duplicate_value = simple_duplicate_value;
- model_class->free_value = simple_free_value;
- model_class->initialize_value = simple_initialize_value;
- model_class->value_is_empty = simple_value_is_empty;
- model_class->value_to_string = simple_value_to_string;
- model_class->append_row = simple_append_row;
-
- gtk_object_add_arg_type ("ETableSimple::append_row", GTK_TYPE_POINTER,
- GTK_ARG_READWRITE, ARG_APPEND_ROW);
-}
-
-GtkType
-e_table_simple_get_type (void)
-{
- static GtkType type = 0;
-
- if (!type){
- GtkTypeInfo info = {
- "ETableSimple",
- sizeof (ETableSimple),
- sizeof (ETableSimpleClass),
- (GtkClassInitFunc) e_table_simple_class_init,
- (GtkObjectInitFunc) NULL,
- NULL, /* reserved 1 */
- NULL, /* reserved 2 */
- (GtkClassInitFunc) NULL
- };
-
- type = gtk_type_unique (PARENT_TYPE, &info);
- }
-
- return type;
-}
-
-/**
- * e_table_simple_new:
- * @col_count:
- * @row_count:
- * @value_at:
- * @set_value_at:
- * @is_cell_editable:
- * @duplicate_value:
- * @free_value:
- * @initialize_value:
- * @value_is_empty:
- * @value_to_string:
- * @data: closure pointer.
- *
- * This initializes a new ETableSimpleModel object. ETableSimpleModel is
- * an implementaiton of the abstract class ETableModel. The ETableSimpleModel
- * is designed to allow people to easily create ETableModels without having
- * to create a new GtkType derived from ETableModel every time they need one.
- *
- * Instead, ETableSimpleModel uses a setup based in callback functions, every
- * callback function signature mimics the signature of each ETableModel method
- * and passes the extra @data pointer to each one of the method to provide them
- * with any context they might want to use.
- *
- * Returns: An ETableSimpleModel object (which is also an ETableModel
- * object).
- */
-ETableModel *
-e_table_simple_new (ETableSimpleColumnCountFn col_count,
- ETableSimpleRowCountFn row_count,
- ETableSimpleValueAtFn value_at,
- ETableSimpleSetValueAtFn set_value_at,
- ETableSimpleIsCellEditableFn is_cell_editable,
- ETableSimpleDuplicateValueFn duplicate_value,
- ETableSimpleFreeValueFn free_value,
- ETableSimpleInitializeValueFn initialize_value,
- ETableSimpleValueIsEmptyFn value_is_empty,
- ETableSimpleValueToStringFn value_to_string,
- void *data)
-{
- ETableSimple *et;
-
- et = gtk_type_new (e_table_simple_get_type ());
-
- et->col_count = col_count;
- et->row_count = row_count;
- et->value_at = value_at;
- et->set_value_at = set_value_at;
- et->is_cell_editable = is_cell_editable;
- et->duplicate_value = duplicate_value;
- et->free_value = free_value;
- et->initialize_value = initialize_value;
- et->value_is_empty = value_is_empty;
- et->value_to_string = value_to_string;
- et->data = data;
-
- return (ETableModel *) et;
- }