New. New.

* test-multi-config-dialog.c: New.
* test-multi-config-dialog.h: New.

* e-multi-config-dialog.c: New.
* e-multi-config-dialog.h: New.

svn path=/trunk/; revision=15932

1 files changed, 376 insertions, 0 deletions

diff --git a/widgets/misc/e-multi-config-dialog.c b/widgets/misc/e-multi-config-dialog.c
new file mode 100644
index 0000000000..74c0a883e8
--- /dev/null
+++ b/widgets/misc/e-multi-config-dialog.c
@@ -0,0 +1,376 @@
+/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
+/* e-multi-config-dialog.c
+ *
+ * Copyright (C) 2002  Ximian, Inc.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of version 2 of the GNU General Public
+ * License as published by the Free Software Foundation.
+ *
+ * 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.
+ *
+ * Author: Ettore Perazzoli <ettore@ximian.com>
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include "e-multi-config-dialog.h"
+
+#include "e-clipped-label.h"
+
+#include <gal/e-table/e-table-scrolled.h>
+#include <gal/e-table/e-table-memory-callbacks.h>
+
+#include <gdk-pixbuf/gdk-pixbuf.h>
+
+
+#define PARENT_TYPE gtk_window_get_type ()
+static GtkWindowClass *parent_class = NULL;
+
+
+struct _Page {
+	char *title;
+	char *description;
+	GdkPixbuf *icon;
+	GtkWidget *widget;
+};
+typedef struct _Page Page;
+
+struct _EMultiConfigDialogPrivate {
+	GSList *pages;
+
+	GtkWidget *list_e_table;
+	ETableModel *list_e_table_model;
+
+	GtkWidget *notebook;
+};
+
+
+/* ETable stuff.  */
+
+static char *list_e_table_spec =
+	"<ETableSpecification cursor-mode=\"line\""
+	"		      selection-mode=\"single\">"
+	"  <ETableColumn model_col=\"0\""
+	"	         expansion=\"1.0\""
+ 	"                minimum_width=\"32\""
+	"                resizable=\"true\""
+	"                cell=\"string\""
+	"	         _title=\"blah\""
+	"                compare=\"string\"/>"
+	"  <ETableState>"
+	"    <column source=\"0\"/>"
+	"    <grouping>"
+	"      <leaf column=\"0\" ascending=\"true\"/>"
+	"    </grouping>"
+	"  </ETableState>"
+	"</ETableSpecification>";
+
+
+/* Page handling.  */
+
+static Page *
+page_new (const char *title,
+	  const char *description,
+	  GdkPixbuf *icon,
+	  GtkWidget *widget)
+{
+	Page *new;
+
+	new = g_new (Page, 1);
+	new->title       = g_strdup (title);
+	new->description = g_strdup (description);
+	new->icon        = icon;
+	new->widget      = widget;
+
+	if (icon != NULL)
+		gdk_pixbuf_ref (icon);
+
+	return new;
+}
+
+static void
+page_free (Page *page)
+{
+	g_free (page->title);
+	g_free (page->description);
+
+	if (page->icon != NULL)
+		gdk_pixbuf_unref (page->icon);
+
+	g_free (page);
+}
+
+static GtkWidget *
+create_page_widget (const char *description,
+		    GtkWidget *widget)
+{
+	GtkWidget *vbox;
+	GtkWidget *label;
+	GtkWidget *separator;
+
+	vbox = gtk_vbox_new (FALSE, 3);
+	gtk_container_set_border_width (GTK_CONTAINER (vbox), 3);
+
+	label = e_clipped_label_new (description);
+	gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.0);
+	gtk_box_pack_start (GTK_BOX (vbox), label, FALSE, TRUE, 0);
+
+	separator = gtk_hseparator_new ();
+	gtk_box_pack_start (GTK_BOX (vbox), separator, FALSE, TRUE, 0);
+
+	gtk_box_pack_start (GTK_BOX (vbox), widget, TRUE, TRUE, 0);
+
+	gtk_widget_show (label);
+	gtk_widget_show (separator);
+	gtk_widget_show (widget);
+	gtk_widget_show (vbox);
+
+	return vbox;
+}
+
+
+/* ETable mess.  */
+
+static int
+table_model_column_count (ETableModel *etm,
+			  void *data)
+{
+        return 1;
+}
+
+static void *
+table_model_value_at (ETableModel *etm,
+		      int col,
+		      int row,
+		      void *model_data)
+{
+	EMultiConfigDialog *dialog;
+	EMultiConfigDialogPrivate *priv;
+	const Page *page;
+	GSList *p;
+
+	dialog = E_MULTI_CONFIG_DIALOG (model_data);
+	priv = dialog->priv;
+
+	p = g_slist_nth (priv->pages, row);
+	if (p == NULL)
+		return NULL;
+
+	page = (const Page *) p->data;
+	return page->title;
+}
+
+static gboolean
+table_model_is_editable (ETableModel *etm,
+			 int col,
+			 int row,
+			 void *model_data)
+{
+	return FALSE;
+}
+
+static void *
+table_model_duplicate_value (ETableModel *etm,
+			     int col,
+			     const void *value,
+			     void *data)
+{
+        return g_strdup (value);
+}
+
+static void
+table_model_free_value (ETableModel *etm,
+			int col,
+			void *value,
+			void *data)
+{
+        g_free (value);
+}
+
+static void *
+table_model_initialize_value (ETableModel *etm,
+			      int col,
+			      void *data)
+{
+        return g_strdup ("");
+}
+
+static gboolean
+table_model_value_is_empty (ETableModel *etm,
+			    int col,
+			    const void *value,
+			    void *data)
+{
+        return !(value && *(char *)value);
+}
+
+static char *
+table_model_value_to_string (ETableModel *etm,
+			     int col,
+			     const void *value,
+			     void *data)
+{
+	return (char *)value;
+}
+
+
+/* ETable signals.  */
+
+static void
+table_cursor_change_callback (ETable *etable,
+			      int row,
+			      void *data)
+{
+	EMultiConfigDialog *dialog;
+	EMultiConfigDialogPrivate *priv;
+
+	dialog = E_MULTI_CONFIG_DIALOG (data);
+	priv = dialog->priv;
+
+	gtk_notebook_set_page (GTK_NOTEBOOK (priv->notebook), row);
+}
+
+
+/* GtkObject methods.  */
+
+static void
+impl_destroy (GtkObject *object)
+{
+	EMultiConfigDialog *dialog;
+	EMultiConfigDialogPrivate *priv;
+	GSList *p;
+
+	dialog = E_MULTI_CONFIG_DIALOG (object);
+	priv = dialog->priv;
+
+	for (p = priv->pages; p != NULL; p = p->next)
+		page_free ((Page *) p->data);
+	g_slist_free (priv->pages);
+
+	g_free (priv);
+
+	(* GTK_OBJECT_CLASS (parent_class)->destroy) (object);
+}
+
+
+static void
+class_init (GtkObjectClass *object_class)
+{
+	object_class->destroy = impl_destroy;
+
+	parent_class = gtk_type_class (PARENT_TYPE);
+}
+
+static void
+init (EMultiConfigDialog *multi_config_dialog)
+{
+	EMultiConfigDialogPrivate *priv;
+	ETableModel *list_e_table_model;
+	GtkWidget *hbox;
+	GtkWidget *notebook;
+	GtkWidget *list_e_table;
+
+	hbox = gtk_hbox_new (FALSE, 2);
+	gtk_container_add (GTK_CONTAINER (multi_config_dialog), hbox);
+
+	list_e_table_model = e_table_memory_callbacks_new (table_model_column_count,
+							   table_model_value_at,
+							   NULL, /* set_value_at */
+							   table_model_is_editable,
+							   table_model_duplicate_value,
+							   table_model_free_value,
+							   table_model_initialize_value,
+							   table_model_value_is_empty,
+							   table_model_value_to_string,
+							   multi_config_dialog);
+
+	list_e_table = e_table_scrolled_new (list_e_table_model, NULL, list_e_table_spec, NULL);
+	gtk_signal_connect (GTK_OBJECT (e_table_scrolled_get_table (E_TABLE_SCROLLED (list_e_table))),
+			    "cursor_change", GTK_SIGNAL_FUNC (table_cursor_change_callback),
+			    multi_config_dialog);
+
+	gtk_widget_set_usize (list_e_table, 150, -1);
+
+	gtk_box_pack_start (GTK_BOX (hbox), list_e_table, FALSE, TRUE, 0);
+
+	notebook = gtk_notebook_new ();
+	gtk_notebook_set_show_tabs (GTK_NOTEBOOK (notebook), FALSE);
+	gtk_notebook_set_show_border (GTK_NOTEBOOK (notebook), FALSE);
+	gtk_box_pack_start (GTK_BOX (hbox), notebook, TRUE, TRUE, 0);
+
+	gtk_widget_show (hbox);
+	gtk_widget_show (notebook);
+	gtk_widget_show (list_e_table);
+
+	priv = g_new (EMultiConfigDialogPrivate, 1);
+	priv->pages              = NULL;
+	priv->list_e_table       = list_e_table;
+	priv->list_e_table_model = list_e_table_model;
+	priv->notebook           = notebook;
+
+	multi_config_dialog->priv = priv;
+}
+
+
+GtkWidget *
+e_multi_config_dialog_new (void)
+{
+	EMultiConfigDialog *dialog;
+
+	dialog = gtk_type_new (e_multi_config_dialog_get_type ());
+
+	return GTK_WIDGET (dialog);
+}
+
+
+void
+e_multi_config_dialog_add_page (EMultiConfigDialog *dialog,
+				const char *title,
+				const char *description,
+				GdkPixbuf *icon,
+				GtkWidget *widget)
+{
+	EMultiConfigDialogPrivate *priv;
+	Page *new_page;
+
+	g_return_if_fail (E_IS_MULTI_CONFIG_DIALOG (dialog));
+	g_return_if_fail (title != NULL);
+	g_return_if_fail (description != NULL);
+	g_return_if_fail (GTK_IS_WIDGET (widget));
+
+	priv = dialog->priv;
+
+	new_page = page_new (title, description, icon, widget);
+
+	priv->pages = g_slist_append (priv->pages, new_page);
+
+	if (priv->pages->next == NULL) {
+		ETable *table;
+
+		/* FIXME: This is supposed to select the first entry by default
+		   but it doesn't seem to work at all.  */
+		table = e_table_scrolled_get_table (E_TABLE_SCROLLED (priv->list_e_table));
+		e_table_set_cursor_row (table, 0);
+		e_selection_model_select_all (e_table_get_selection_model (table));
+	}
+
+	e_table_memory_insert (E_TABLE_MEMORY (priv->list_e_table_model), -1, new_page->title);
+
+	gtk_notebook_append_page (GTK_NOTEBOOK (priv->notebook),
+				  create_page_widget (new_page->description, widget),
+				  NULL);
+}
+
+
+E_MAKE_TYPE (e_multi_config_dialog, "EMultiConfigDialog", EMultiConfigDialog, class_init, init, PARENT_TYPE)