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-rw-r--r--widgets/misc/e-multi-config-dialog.c376
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
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index 0000000000..74c0a883e8
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+++ b/widgets/misc/e-multi-config-dialog.c
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+/* -*- 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)
generated by cgit (git 2.34.1) at 2024-12-26 15:45:13 +0800