diff options
Diffstat (limited to 'widgets/misc/e-multi-config-dialog.c')
| -rw-r--r-- | widgets/misc/e-multi-config-dialog.c | 514 |
1 files changed, 0 insertions, 514 deletions
diff --git a/widgets/misc/e-multi-config-dialog.c b/widgets/misc/e-multi-config-dialog.c deleted file mode 100644 index 5100e1cf9f..0000000000 --- a/widgets/misc/e-multi-config-dialog.c +++ /dev/null @@ -1,514 +0,0 @@ -/* -*- 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 gnome_dialog_get_type () -static GnomeDialogClass *parent_class = NULL; - - -struct _Page { - char *title; - char *description; - GdkPixbuf *icon; - EConfigPage *page_widget; -}; -typedef struct _Page Page; - -struct _EMultiConfigDialogPrivate { - GSList *pages; - - GtkWidget *list_e_table; - ETableModel *list_e_table_model; - - GtkWidget *notebook; - - int num_unapplied; -}; - - -/* ETable stuff. */ - -static char *list_e_table_spec = - "<ETableSpecification cursor-mode=\"line\"" - " selection-mode=\"browse\"" - " no-headers=\"true\">" - " <ETableColumn model_col=\"0\"" - " expansion=\"1.0\"" - " cell=\"string\"" - " minimum_width=\"32\"" - " resizable=\"true\"" - " _title=\"blah\"" - " compare=\"string\"/>" - " <ETableState>" - " <column source=\"0\"/>" - " <grouping>" - " <leaf column=\"0\" ascending=\"true\"/>" - " </grouping>" - " </ETableState>" - "</ETableSpecification>"; - - -/* Button handling. */ - -static void -update_buttons (EMultiConfigDialog *dialog) -{ - EMultiConfigDialogPrivate *priv; - - priv = dialog->priv; - - if (priv->num_unapplied > 0) { - gnome_dialog_set_sensitive (GNOME_DIALOG (dialog), 0, TRUE); /* OK */ - gnome_dialog_set_sensitive (GNOME_DIALOG (dialog), 1, TRUE); /* Apply */ - } else { - gnome_dialog_set_sensitive (GNOME_DIALOG (dialog), 0, FALSE); /* OK */ - gnome_dialog_set_sensitive (GNOME_DIALOG (dialog), 1, FALSE); /* Apply */ - } -} - - -/* Page handling. */ - -static Page * -page_new (const char *title, - const char *description, - GdkPixbuf *icon, - EConfigPage *page_widget) -{ - Page *new; - - new = g_new (Page, 1); - new->title = g_strdup (title); - new->description = g_strdup (description); - new->icon = icon; - new->page_widget = page_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_container (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; -} - -/* Page callbacks. */ - -static void -page_changed_callback (EConfigPage *page, - void *data) -{ - EMultiConfigDialog *dialog; - EMultiConfigDialogPrivate *priv; - - dialog = E_MULTI_CONFIG_DIALOG (data); - priv = dialog->priv; - - priv->num_unapplied ++; - - update_buttons (dialog); -} - - -/* Button handling. */ - -static void -cancel (EMultiConfigDialog *dialog) -{ - gnome_dialog_close (GNOME_DIALOG (dialog)); -} - -static void -apply (EMultiConfigDialog *dialog) -{ - EMultiConfigDialogPrivate *priv; - GSList *p; - - priv = dialog->priv; - - for (p = priv->pages; p != NULL; p = p->next) { - const Page *page; - - page = (const Page *) p->data; - - if (! e_config_page_is_applied (page->page_widget)) { - e_config_page_apply (page->page_widget); - priv->num_unapplied --; - } - } - - g_assert (priv->num_unapplied == 0); - update_buttons (dialog); -} - -static void -ok (EMultiConfigDialog *dialog) -{ - apply (dialog); - cancel (dialog); -} - - -/* 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); -} - - -/* GnomeDialog methods. */ - -static void -impl_clicked (GnomeDialog *dialog, - int button_number) -{ - EMultiConfigDialog *multi_config_dialog; - EMultiConfigDialogPrivate *priv; - - multi_config_dialog = E_MULTI_CONFIG_DIALOG (dialog); - priv = multi_config_dialog->priv; - - switch (button_number) { - case 0: /* OK */ - ok (multi_config_dialog); - break; - case 1: /* Apply */ - apply (multi_config_dialog); - break; - case 2: /* Cancel */ - cancel (multi_config_dialog); - break; - default: - g_assert_not_reached (); - } -} - - -/* GTK+ ctors. */ - -static void -class_init (EMultiConfigDialogClass *class) -{ - GnomeDialogClass *dialog_class; - GtkObjectClass *object_class; - - object_class = GTK_OBJECT_CLASS (class); - object_class->destroy = impl_destroy; - - dialog_class = GNOME_DIALOG_CLASS (class); - dialog_class->clicked = impl_clicked; - - parent_class = gtk_type_class (PARENT_TYPE); -} - -static void -init (EMultiConfigDialog *multi_config_dialog) -{ - EMultiConfigDialogPrivate *priv; - ETableModel *list_e_table_model; - GtkWidget *gnome_dialog_vbox; - GtkWidget *hbox; - GtkWidget *notebook; - GtkWidget *list_e_table; - - hbox = gtk_hbox_new (FALSE, 2); - gnome_dialog_vbox = GNOME_DIALOG (multi_config_dialog)->vbox; - gtk_container_add (GTK_CONTAINER (gnome_dialog_vbox), 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); - - gnome_dialog_append_buttons (GNOME_DIALOG (multi_config_dialog), - GNOME_STOCK_BUTTON_OK, - GNOME_STOCK_BUTTON_APPLY, - GNOME_STOCK_BUTTON_CANCEL, - NULL); - gnome_dialog_set_default (GNOME_DIALOG (multi_config_dialog), 0); - - gtk_window_set_policy (GTK_WINDOW (multi_config_dialog), - FALSE /* allow_shrink */, - TRUE /* allow_grow */, - FALSE /* auto_shrink */); - - 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; - priv->num_unapplied = 0; - - 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, - EConfigPage *page_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 (E_IS_CONFIG_PAGE (page_widget)); - - priv = dialog->priv; - - new_page = page_new (title, description, icon, page_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_container (new_page->description, GTK_WIDGET (page_widget)), - NULL); - - if (! e_config_page_is_applied (page_widget)) - priv->num_unapplied ++; - - gtk_signal_connect (GTK_OBJECT (page_widget), "changed", - GTK_SIGNAL_FUNC (page_changed_callback), dialog); - - update_buttons (dialog); -} - - -E_MAKE_TYPE (e_multi_config_dialog, "EMultiConfigDialog", EMultiConfigDialog, class_init, init, PARENT_TYPE) |