1 files changed, 0 insertions, 395 deletions

diff --git a/widgets/table/e-table-sorter.c b/widgets/table/e-table-sorter.c
deleted file mode 100644
index 4f4ddfc7ba..0000000000
--- a/widgets/table/e-table-sorter.c
+++ /dev/null
@@ -1,395 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * E-table-sorted.c: Implements a table that sorts another table
- *
- * Author:
- *   Miguel de Icaza (miguel@gnu.org)
- *
- * (C) 1999 Ximian, Inc.
- */
-#include <config.h>
-#include <stdlib.h>
-#include <string.h>
-#include <gtk/gtksignal.h>
-#include "gal/util/e-util.h"
-#include "e-table-sorter.h"
-
-#define d(x)
-
-/* The arguments we take */
-enum {
-	ARG_0,
-	ARG_SORT_INFO
-};
-
-#define PARENT_TYPE e_sorter_get_type()
-
-#define INCREMENT_AMOUNT 100
-
-static ESorterClass *parent_class;
-
-static void    	ets_model_changed      (ETableModel *etm, ETableSorter *ets);
-static void    	ets_model_row_changed  (ETableModel *etm, int row, ETableSorter *ets);
-static void    	ets_model_cell_changed (ETableModel *etm, int col, int row, ETableSorter *ets);
-static void    	ets_sort_info_changed  (ETableSortInfo *info, ETableSorter *ets);
-static void    	ets_clean              (ETableSorter *ets);
-static void    	ets_sort               (ETableSorter *ets);
-static void    	ets_backsort           (ETableSorter *ets);
-
-static gint    	ets_model_to_sorted           (ESorter *sorter, int row);
-static gint    	ets_sorted_to_model           (ESorter *sorter, int row);
-static void    	ets_get_model_to_sorted_array (ESorter *sorter, int **array, int *count);
-static void    	ets_get_sorted_to_model_array (ESorter *sorter, int **array, int *count);
-static gboolean ets_needs_sorting             (ESorter *ets);
-
-static void
-ets_destroy (GtkObject *object)
-{
-	ETableSorter *ets = E_TABLE_SORTER (object);
-
-	gtk_signal_disconnect (GTK_OBJECT (ets->source),
-			       ets->table_model_changed_id);
-	gtk_signal_disconnect (GTK_OBJECT (ets->source),
-			       ets->table_model_row_changed_id);
-	gtk_signal_disconnect (GTK_OBJECT (ets->source),
-			       ets->table_model_cell_changed_id);
-	gtk_signal_disconnect (GTK_OBJECT (ets->sort_info),
-			       ets->sort_info_changed_id);
-
-	ets->table_model_changed_id = 0;
-	ets->table_model_row_changed_id = 0;
-	ets->table_model_cell_changed_id = 0;
-	ets->sort_info_changed_id = 0;
-	
-	if (ets->sort_info)
-		gtk_object_unref(GTK_OBJECT(ets->sort_info));
-	if (ets->full_header)
-		gtk_object_unref(GTK_OBJECT(ets->full_header));
-	if (ets->source)
-		gtk_object_unref(GTK_OBJECT(ets->source));
-
-	GTK_OBJECT_CLASS (parent_class)->destroy (object);
-}
-
-static void
-ets_set_arg (GtkObject *object, GtkArg *arg, guint arg_id)
-{
-	ETableSorter *ets = E_TABLE_SORTER (object);
-
-	switch (arg_id) {
-	case ARG_SORT_INFO:
-		if (ets->sort_info) {
-			if (ets->sort_info_changed_id)
-				gtk_signal_disconnect(GTK_OBJECT(ets->sort_info), ets->sort_info_changed_id);
-			gtk_object_unref(GTK_OBJECT(ets->sort_info));
-		}
-
-		ets->sort_info = E_TABLE_SORT_INFO(GTK_VALUE_OBJECT (*arg));
-		gtk_object_ref(GTK_OBJECT(ets->sort_info));
-		ets->sort_info_changed_id = gtk_signal_connect (GTK_OBJECT (ets->sort_info), "sort_info_changed",
-								GTK_SIGNAL_FUNC (ets_sort_info_changed), ets);
-
-		ets_clean (ets);
-		break;
-	default:
-		break;
-	}
-}
-
-static void
-ets_get_arg (GtkObject *object, GtkArg *arg, guint arg_id)
-{
-	ETableSorter *ets = E_TABLE_SORTER (object);
-	switch (arg_id) {
-	case ARG_SORT_INFO:
-		GTK_VALUE_OBJECT (*arg) = GTK_OBJECT(ets->sort_info);
-		break;
-	}
-}
-
-static void
-ets_class_init (ETableSorterClass *klass)
-{
-	GtkObjectClass *object_class = GTK_OBJECT_CLASS(klass);
-	ESorterClass *sorter_class = E_SORTER_CLASS(klass);
-
-	parent_class                            = gtk_type_class (PARENT_TYPE);
-
-	object_class->destroy                   = ets_destroy;
-	object_class->set_arg                   = ets_set_arg;
-	object_class->get_arg                   = ets_get_arg;
-
-	sorter_class->model_to_sorted           = ets_model_to_sorted           ;
-	sorter_class->sorted_to_model           = ets_sorted_to_model           ;
-	sorter_class->get_model_to_sorted_array = ets_get_model_to_sorted_array ;
-	sorter_class->get_sorted_to_model_array = ets_get_sorted_to_model_array ;		
-	sorter_class->needs_sorting             = ets_needs_sorting             ;
-
-	gtk_object_add_arg_type ("ETableSorter::sort_info", GTK_TYPE_OBJECT, 
-				 GTK_ARG_READWRITE, ARG_SORT_INFO); 
-}
-
-static void
-ets_init (ETableSorter *ets)
-{
-	ets->full_header = NULL;
-	ets->sort_info = NULL;
-	ets->source = NULL;
-
-	ets->needs_sorting = -1;
-
-	ets->table_model_changed_id = 0;
-	ets->table_model_row_changed_id = 0;
-	ets->table_model_cell_changed_id = 0;
-	ets->sort_info_changed_id = 0;
-}
-
-E_MAKE_TYPE(e_table_sorter, "ETableSorter", ETableSorter, ets_class_init, ets_init, PARENT_TYPE);
-
-ETableSorter *
-e_table_sorter_new (ETableModel *source, ETableHeader *full_header, ETableSortInfo *sort_info)
-{
-	ETableSorter *ets = gtk_type_new (E_TABLE_SORTER_TYPE);
-	
-	ets->sort_info = sort_info;
-	gtk_object_ref(GTK_OBJECT(ets->sort_info));
-	ets->full_header = full_header;
-	gtk_object_ref(GTK_OBJECT(ets->full_header));
-	ets->source = source;
-	gtk_object_ref(GTK_OBJECT(ets->source));
-
-	ets->table_model_changed_id = gtk_signal_connect (GTK_OBJECT (source), "model_changed",
-							   GTK_SIGNAL_FUNC (ets_model_changed), ets);
-	ets->table_model_row_changed_id = gtk_signal_connect (GTK_OBJECT (source), "model_row_changed",
-							       GTK_SIGNAL_FUNC (ets_model_row_changed), ets);
-	ets->table_model_cell_changed_id = gtk_signal_connect (GTK_OBJECT (source), "model_cell_changed",
-								GTK_SIGNAL_FUNC (ets_model_cell_changed), ets);
-	ets->sort_info_changed_id = gtk_signal_connect (GTK_OBJECT (sort_info), "sort_info_changed",
-							 GTK_SIGNAL_FUNC (ets_sort_info_changed), ets);
-	
-	return ets;
-}
-
-static void
-ets_model_changed (ETableModel *etm, ETableSorter *ets)
-{
-	ets_clean(ets);
-}
-
-static void
-ets_model_row_changed (ETableModel *etm, int row, ETableSorter *ets)
-{
-	ets_clean(ets);
-}
-
-static void
-ets_model_cell_changed (ETableModel *etm, int col, int row, ETableSorter *ets)
-{
-	ets_clean(ets);
-}
-
-static void
-ets_sort_info_changed (ETableSortInfo *info, ETableSorter *ets)
-{
-	printf ("sort info changed\n");
-	ets_clean(ets);
-}
-
-static ETableSorter *ets_closure;
-static void **vals_closure;
-static int cols_closure;
-static int *ascending_closure;
-static GCompareFunc *compare_closure;
-
-/* FIXME: Make it not cache the second and later columns (as if anyone cares.) */
-
-static int
-qsort_callback(const void *data1, const void *data2)
-{
-	gint row1 = *(int *)data1;
-	gint row2 = *(int *)data2;
-	int j;
-	int sort_count = e_table_sort_info_sorting_get_count(ets_closure->sort_info) + e_table_sort_info_grouping_get_count(ets_closure->sort_info);
-	int comp_val = 0;
-	int ascending = 1;
-	for (j = 0; j < sort_count; j++) {
-		comp_val = (*(compare_closure[j]))(vals_closure[cols_closure * row1 + j], vals_closure[cols_closure * row2 + j]);
-		ascending = ascending_closure[j];
-		if (comp_val != 0)
-			break;
-	}
-	if (comp_val == 0) {
-		if (row1 < row2)
-			comp_val = -1;
-		if (row1 > row2)
-			comp_val = 1;
-	}
-	if (!ascending)
-		comp_val = -comp_val;
-	return comp_val;
-}
-
-static void
-ets_clean(ETableSorter *ets)
-{
-	g_free(ets->sorted);
-	ets->sorted = NULL;
-
-	g_free(ets->backsorted);
-	ets->backsorted = NULL;
-
-	ets->needs_sorting = -1;
-}
-
-
-static void
-ets_sort(ETableSorter *ets)
-{
-	int rows;
-	int i;
-	int j;
-	int cols;
-	int group_cols;
-
-	if (ets->sorted)
-		return;
-
-	rows = e_table_model_row_count(ets->source);
-	group_cols = e_table_sort_info_grouping_get_count(ets->sort_info);
-	cols = e_table_sort_info_sorting_get_count(ets->sort_info) + group_cols;
-
-	ets->sorted = g_new(int, rows);
-	for (i = 0; i < rows; i++)
-		ets->sorted[i] = i;
-
-	cols_closure = cols;
-	ets_closure = ets;
-
-	vals_closure = g_new(void *, rows * cols);
-	ascending_closure = g_new(int, cols);
-	compare_closure = g_new(GCompareFunc, cols);
-
-	for (j = 0; j < cols; j++) {
-		ETableSortColumn column;
-		ETableCol *col;
-
-		if (j < group_cols)
-			column = e_table_sort_info_grouping_get_nth(ets->sort_info, j);
-		else
-			column = e_table_sort_info_sorting_get_nth(ets->sort_info, j - group_cols);
-
-		col = e_table_header_get_column_by_col_idx(ets->full_header, column.column);
-		if (col == NULL)
-			col = e_table_header_get_column (ets->full_header, e_table_header_count (ets->full_header) - 1);
-
-		for (i = 0; i < rows; i++) {
-			vals_closure[i * cols + j] = e_table_model_value_at (ets->source, col->col_idx, i);
-		}
-
-		compare_closure[j] = col->compare;
-		ascending_closure[j] = column.ascending;
-	}
-
-		qsort(ets->sorted, rows, sizeof(int), qsort_callback);
-
-	g_free(vals_closure);
-	g_free(ascending_closure);
-	g_free(compare_closure);
-}
-
-static void
-ets_backsort(ETableSorter *ets)
-{
-	int i, rows;
-
-	if (ets->backsorted)
-		return;
-
-	ets_sort(ets);
-
-	rows = e_table_model_row_count(ets->source);
-	ets->backsorted = g_new0(int, rows);
-
-	for (i = 0; i < rows; i++) {
-		ets->backsorted[ets->sorted[i]] = i;
-	}
-}
-
-
-static gint
-ets_model_to_sorted (ESorter *es, int row)
-{
-	ETableSorter *ets = E_TABLE_SORTER(es);
-	int rows = e_table_model_row_count(ets->source);
-
-	g_return_val_if_fail(row >= 0, -1);
-	g_return_val_if_fail(row < rows, -1);
-
-	if (ets_needs_sorting(es))
-		ets_backsort(ets);
-
-	if (ets->backsorted)
-		return ets->backsorted[row];
-	else
-		return row;
-}
-
-static gint
-ets_sorted_to_model (ESorter *es, int row)
-{
-	ETableSorter *ets = E_TABLE_SORTER(es);
-	int rows = e_table_model_row_count(ets->source);
-
-	g_return_val_if_fail(row >= 0, -1);
-	g_return_val_if_fail(row < rows, -1);
-
-	if (ets_needs_sorting(es))
-		ets_sort(ets);
-
-	if (ets->sorted)
-		return ets->sorted[row];
-	else
-		return row;
-}
-
-static void
-ets_get_model_to_sorted_array (ESorter *es, int **array, int *count)
-{
-	ETableSorter *ets = E_TABLE_SORTER(es);
-	if (array || count) {
-		ets_backsort(ets);
-
-		if (array)
-			*array = ets->backsorted;
-		if (count)
-			*count = e_table_model_row_count(ets->source);
-	}
-}
-
-static void
-ets_get_sorted_to_model_array (ESorter *es, int **array, int *count)
-{
-	ETableSorter *ets = E_TABLE_SORTER(es);
-	if (array || count) {
-		ets_sort(ets);
-
-		if (array)
-			*array = ets->sorted;
-		if (count)
-			*count = e_table_model_row_count(ets->source);
-	}
-}
-
-
-static gboolean
-ets_needs_sorting(ESorter *es)
-{
-	ETableSorter *ets = E_TABLE_SORTER(es);
-	if (ets->needs_sorting < 0) {
-		if (e_table_sort_info_sorting_get_count(ets->sort_info) + e_table_sort_info_grouping_get_count(ets->sort_info))
-			ets->needs_sorting = 1;
-		else
-			ets->needs_sorting = 0;
-	}
-	return ets->needs_sorting;
-}