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-rw-r--r--e-util/e-table-memory-callbacks.c234
1 files changed, 0 insertions, 234 deletions
diff --git a/e-util/e-table-memory-callbacks.c b/e-util/e-table-memory-callbacks.c
deleted file mode 100644
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--- a/e-util/e-table-memory-callbacks.c
+++ /dev/null
@@ -1,234 +0,0 @@
-/*
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) version 3.
- *
- * 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
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with the program; if not, see <http://www.gnu.org/licenses/>
- *
- *
- * Authors:
- * Chris Lahey <clahey@ximian.com>
- *
- * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
- *
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include "e-table-memory-callbacks.h"
-
-G_DEFINE_TYPE (ETableMemoryCallbacks, e_table_memory_callbacks, E_TYPE_TABLE_MEMORY)
-
-static gint
-etmc_column_count (ETableModel *etm)
-{
- ETableMemoryCallbacks *etmc = E_TABLE_MEMORY_CALLBACKS (etm);
-
- if (etmc->col_count)
- return etmc->col_count (etm, etmc->data);
- else
- return 0;
-}
-
-static gpointer
-etmc_value_at (ETableModel *etm,
- gint col,
- gint row)
-{
- ETableMemoryCallbacks *etmc = E_TABLE_MEMORY_CALLBACKS (etm);
-
- if (etmc->value_at)
- return etmc->value_at (etm, col, row, etmc->data);
- else
- return NULL;
-}
-
-static void
-etmc_set_value_at (ETableModel *etm,
- gint col,
- gint row,
- gconstpointer val)
-{
- ETableMemoryCallbacks *etmc = E_TABLE_MEMORY_CALLBACKS (etm);
-
- if (etmc->set_value_at)
- etmc->set_value_at (etm, col, row, val, etmc->data);
-}
-
-static gboolean
-etmc_is_cell_editable (ETableModel *etm,
- gint col,
- gint row)
-{
- ETableMemoryCallbacks *etmc = E_TABLE_MEMORY_CALLBACKS (etm);
-
- if (etmc->is_cell_editable)
- return etmc->is_cell_editable (etm, col, row, etmc->data);
- else
- return FALSE;
-}
-
-/* The default for etmc_duplicate_value is to return the raw value. */
-static gpointer
-etmc_duplicate_value (ETableModel *etm,
- gint col,
- gconstpointer value)
-{
- ETableMemoryCallbacks *etmc = E_TABLE_MEMORY_CALLBACKS (etm);
-
- if (etmc->duplicate_value)
- return etmc->duplicate_value (etm, col, value, etmc->data);
- else
- return (gpointer) value;
-}
-
-static void
-etmc_free_value (ETableModel *etm,
- gint col,
- gpointer value)
-{
- ETableMemoryCallbacks *etmc = E_TABLE_MEMORY_CALLBACKS (etm);
-
- if (etmc->free_value)
- etmc->free_value (etm, col, value, etmc->data);
-}
-
-static gpointer
-etmc_initialize_value (ETableModel *etm,
- gint col)
-{
- ETableMemoryCallbacks *etmc = E_TABLE_MEMORY_CALLBACKS (etm);
-
- if (etmc->initialize_value)
- return etmc->initialize_value (etm, col, etmc->data);
- else
- return NULL;
-}
-
-static gboolean
-etmc_value_is_empty (ETableModel *etm,
- gint col,
- gconstpointer value)
-{
- ETableMemoryCallbacks *etmc = E_TABLE_MEMORY_CALLBACKS (etm);
-
- if (etmc->value_is_empty)
- return etmc->value_is_empty (etm, col, value, etmc->data);
- else
- return FALSE;
-}
-
-static gchar *
-etmc_value_to_string (ETableModel *etm,
- gint col,
- gconstpointer value)
-{
- ETableMemoryCallbacks *etmc = E_TABLE_MEMORY_CALLBACKS (etm);
-
- if (etmc->value_to_string)
- return etmc->value_to_string (etm, col, value, etmc->data);
- else
- return g_strdup ("");
-}
-
-static void
-etmc_append_row (ETableModel *etm,
- ETableModel *source,
- gint row)
-{
- ETableMemoryCallbacks *etmc = E_TABLE_MEMORY_CALLBACKS (etm);
-
- if (etmc->append_row)
- etmc->append_row (etm, source, row, etmc->data);
-}
-
-static void
-e_table_memory_callbacks_class_init (ETableMemoryCallbacksClass *class)
-{
- ETableModelClass *model_class = E_TABLE_MODEL_CLASS (class);
-
- model_class->column_count = etmc_column_count;
- model_class->value_at = etmc_value_at;
- model_class->set_value_at = etmc_set_value_at;
- model_class->is_cell_editable = etmc_is_cell_editable;
- model_class->duplicate_value = etmc_duplicate_value;
- model_class->free_value = etmc_free_value;
- model_class->initialize_value = etmc_initialize_value;
- model_class->value_is_empty = etmc_value_is_empty;
- model_class->value_to_string = etmc_value_to_string;
- model_class->append_row = etmc_append_row;
-
-}
-
-static void
-e_table_memory_callbacks_init (ETableMemoryCallbacks *etmc)
-{
- /* nothing to do */
-}
-
-/**
- * e_table_memory_callbacks_new:
- * @col_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 ETableMemoryCallbacksModel object.
- * ETableMemoryCallbacksModel is an implementaiton of the abstract class
- * ETableModel. The ETableMemoryCallbacksModel is designed to allow people
- * to easily create ETableModels without having to create a new GType
- * derived from ETableModel every time they need one.
- *
- * Instead, ETableMemoryCallbacksModel 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 ETableMemoryCallbacksModel object (which is also an ETableModel
- * object).
- */
-ETableModel *
-e_table_memory_callbacks_new (ETableMemoryCallbacksColumnCountFn col_count,
- ETableMemoryCallbacksValueAtFn value_at,
- ETableMemoryCallbacksSetValueAtFn set_value_at,
- ETableMemoryCallbacksIsCellEditableFn is_cell_editable,
- ETableMemoryCallbacksDuplicateValueFn duplicate_value,
- ETableMemoryCallbacksFreeValueFn free_value,
- ETableMemoryCallbacksInitializeValueFn initialize_value,
- ETableMemoryCallbacksValueIsEmptyFn value_is_empty,
- ETableMemoryCallbacksValueToStringFn value_to_string,
- gpointer data)
-{
- ETableMemoryCallbacks *et;
-
- et = g_object_new (E_TYPE_TABLE_MEMORY_CALLBACKS, NULL);
-
- et->col_count = col_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;
- }
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