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 0263d7958f..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-store.h> -#include <gal/e-table/e-cell-pixbuf.h> -#include <gal/e-table/e-cell-vbox.h> -#include <gal/e-table/e-cell-text.h> - -#include <gdk-pixbuf/gdk-pixbuf.h> - - -#define PARENT_TYPE gtk_dialog_get_type () -static GtkDialogClass *parent_class = NULL; - -#define SWITCH_PAGE_INTERVAL 250 - - - -struct _EMultiConfigDialogPrivate { - GSList *pages; - - GtkWidget *list_e_table; - ETableModel *list_e_table_model; - - GtkWidget *notebook; - - int num_unapplied; - - int set_page_timeout_id; - int set_page_timeout_page; -}; - - -/* ETable stuff. */ - -static char *list_e_table_spec = - "<ETableSpecification cursor-mode=\"line\"" - " selection-mode=\"browse\"" - " no-headers=\"true\"" - " alternating-row-colors=\"false\"" - " horizontal-resize=\"true\"" - ">" - " <ETableColumn model_col=\"0\"" - " expansion=\"1.0\"" - " cell=\"vbox\"" - " minimum_width=\"32\"" - " resizable=\"true\"" - " _title=\"blah\"" - " compare=\"string\"/>" - " <ETableState>" - " <column source=\"0\"/>" - " <grouping>" - " </grouping>" - " </ETableState>" - "</ETableSpecification>"; - - -/* Button handling. */ - -static void -update_buttons (EMultiConfigDialog *dialog) -{ - EMultiConfigDialogPrivate *priv; - - priv = dialog->priv; - - if (priv->num_unapplied > 0) { - gtk_dialog_set_response_sensitive (GTK_DIALOG (dialog), GTK_RESPONSE_OK, TRUE); - gtk_dialog_set_response_sensitive (GTK_DIALOG (dialog), GTK_RESPONSE_APPLY, TRUE); - } else { - gtk_dialog_set_response_sensitive (GTK_DIALOG (dialog), GTK_RESPONSE_OK, FALSE); - gtk_dialog_set_response_sensitive (GTK_DIALOG (dialog), GTK_RESPONSE_APPLY, FALSE); - } -} - - -/* Page handling. */ - -static GtkWidget * -create_page_container (const char *description, - GtkWidget *widget) -{ - GtkWidget *vbox; - - vbox = gtk_vbox_new (FALSE, 3); - gtk_container_set_border_width (GTK_CONTAINER (vbox), 6); - -#if 0 - 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_widget_show (label); - gtk_widget_show (separator); -#endif - - gtk_box_pack_start (GTK_BOX (vbox), widget, TRUE, TRUE, 0); - - 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); -} - -/* Timeout for switching pages (so it's more comfortable navigating with the - keyboard). */ - -static int -set_page_timeout_callback (void *data) -{ - EMultiConfigDialog *multi_config_dialog; - EMultiConfigDialogPrivate *priv; - - multi_config_dialog = E_MULTI_CONFIG_DIALOG (data); - priv = multi_config_dialog->priv; - - gtk_notebook_set_page (GTK_NOTEBOOK (priv->notebook), priv->set_page_timeout_page); - - priv->set_page_timeout_id = 0; - return FALSE; -} - - - -/* Button handling. */ - -static void -do_close (EMultiConfigDialog *dialog) -{ - gtk_widget_destroy (GTK_WIDGET (dialog)); -} - -static void -do_apply (EMultiConfigDialog *dialog) -{ - EMultiConfigDialogPrivate *priv; - GSList *p; - - priv = dialog->priv; - - for (p = priv->pages; p != NULL; p = p->next) { - EConfigPage *page_widget = p->data; - - if (! e_config_page_is_applied (page_widget)) { - e_config_page_apply (page_widget); - priv->num_unapplied --; - } - } - - g_assert (priv->num_unapplied == 0); - update_buttons (dialog); -} - -static void -do_ok (EMultiConfigDialog *dialog) -{ - do_apply (dialog); - do_close (dialog); -} - - - - -/* 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; - - if (priv->set_page_timeout_id == 0) - priv->set_page_timeout_id = g_timeout_add (SWITCH_PAGE_INTERVAL, - set_page_timeout_callback, - dialog); - - priv->set_page_timeout_page = row; -} - - -/* GObject methods. */ - -static void -impl_finalize (GObject *object) -{ - EMultiConfigDialog *dialog; - EMultiConfigDialogPrivate *priv; - - dialog = E_MULTI_CONFIG_DIALOG (object); - priv = dialog->priv; - - if (priv->set_page_timeout_id != 0) - g_source_remove (priv->set_page_timeout_id); - - g_slist_free (priv->pages); - - g_free (priv); - - (* G_OBJECT_CLASS (parent_class)->finalize) (object); -} - - -/* GtkDialog methods. */ - -static void -impl_response (GtkDialog *dialog, - int response_id) -{ - EMultiConfigDialog *multi_config_dialog; - EMultiConfigDialogPrivate *priv; - - multi_config_dialog = E_MULTI_CONFIG_DIALOG (dialog); - priv = multi_config_dialog->priv; - - switch (response_id) { - case GTK_RESPONSE_OK: - do_ok (multi_config_dialog); - break; - case GTK_RESPONSE_APPLY: - do_apply (multi_config_dialog); - break; - case GTK_RESPONSE_CLOSE: - default: - do_close (multi_config_dialog); - break; - } -} - - -/* GObject ctors. */ - -static void -class_init (EMultiConfigDialogClass *class) -{ - GObjectClass *object_class; - GtkDialogClass *dialog_class; - - object_class = G_OBJECT_CLASS (class); - object_class->finalize = impl_finalize; - - dialog_class = GTK_DIALOG_CLASS (class); - dialog_class->response = impl_response; - - parent_class = g_type_class_ref (PARENT_TYPE); -} - -#define RGB_COLOR(color) (((color).red & 0xff00) << 8 | \ - ((color).green & 0xff00) | \ - ((color).blue & 0xff00) >> 8) - -static void -fill_in_pixbufs (EMultiConfigDialog *dialog, int row) -{ - GdkPixbuf *original = e_table_model_value_at (dialog->priv->list_e_table_model, 1, row); - GtkWidget *canvas; - guint32 colors[3]; - int i; - - if (original == NULL) - return; - - canvas = GTK_WIDGET (e_table_scrolled_get_table (E_TABLE_SCROLLED (dialog->priv->list_e_table))->table_canvas); - - colors[0] = RGB_COLOR (canvas->style->bg [GTK_STATE_SELECTED]); - colors[1] = RGB_COLOR (canvas->style->bg [GTK_STATE_ACTIVE]); - colors[2] = RGB_COLOR (canvas->style->base [GTK_STATE_NORMAL]); - - for (i = 0; i < 3; i++) { - GdkPixbuf *pixbuf = gdk_pixbuf_composite_color_simple (original, - gdk_pixbuf_get_width (original), - gdk_pixbuf_get_height (original), - GDK_INTERP_BILINEAR, - 255, - 1, - colors[i], colors[i]); - e_table_model_set_value_at (dialog->priv->list_e_table_model, i + 2, row, pixbuf); - g_object_unref(pixbuf); - } -} - -static void -canvas_realize (GtkWidget *widget, EMultiConfigDialog *dialog) -{ - int i; - int row_count; - row_count = e_table_model_row_count (dialog->priv->list_e_table_model); - for (i = 0; i < row_count; i++) { - fill_in_pixbufs (dialog, i); - } -} - - -static ETableMemoryStoreColumnInfo columns[] = { - E_TABLE_MEMORY_STORE_STRING, - E_TABLE_MEMORY_STORE_PIXBUF, - E_TABLE_MEMORY_STORE_PIXBUF, - E_TABLE_MEMORY_STORE_PIXBUF, - E_TABLE_MEMORY_STORE_PIXBUF, - E_TABLE_MEMORY_STORE_TERMINATOR -}; - -static void -init (EMultiConfigDialog *multi_config_dialog) -{ - EMultiConfigDialogPrivate *priv; - ETableModel *list_e_table_model; - GtkWidget *dialog_vbox; - GtkWidget *hbox; - GtkWidget *notebook; - GtkWidget *list_e_table; - ETableExtras *extras; - ECell *pixbuf; - ECell *text; - ECell *vbox; - - hbox = gtk_hbox_new (FALSE, 2); - dialog_vbox = GTK_DIALOG (multi_config_dialog)->vbox; - gtk_box_set_spacing (GTK_BOX (dialog_vbox), 6); - - gtk_container_add (GTK_CONTAINER (dialog_vbox), hbox); - - list_e_table_model = e_table_memory_store_new (columns); - - vbox = e_cell_vbox_new (); - - pixbuf = e_cell_pixbuf_new(); - g_object_set (G_OBJECT (pixbuf), - "focused_column", 2, - "selected_column", 3, - "unselected_column", 4, - NULL); - e_cell_vbox_append (E_CELL_VBOX (vbox), pixbuf, 1); - g_object_unref (pixbuf); - - text = e_cell_text_new (NULL, GTK_JUSTIFY_CENTER); - e_cell_vbox_append (E_CELL_VBOX (vbox), text, 0); - g_object_unref (text); - - extras = e_table_extras_new (); - e_table_extras_add_cell (extras, "vbox", vbox); - - list_e_table = e_table_scrolled_new (list_e_table_model, extras, list_e_table_spec, NULL); - gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (list_e_table), GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC); - g_signal_connect (e_table_scrolled_get_table (E_TABLE_SCROLLED (list_e_table)), - "cursor_change", G_CALLBACK (table_cursor_change_callback), multi_config_dialog); - - g_signal_connect (e_table_scrolled_get_table (E_TABLE_SCROLLED (list_e_table))->table_canvas, - "realize", G_CALLBACK (canvas_realize), multi_config_dialog); - - g_object_unref (extras); - - 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); - - gtk_dialog_add_buttons (GTK_DIALOG (multi_config_dialog), - GTK_STOCK_APPLY, GTK_RESPONSE_APPLY, - GTK_STOCK_CLOSE, GTK_RESPONSE_CLOSE, - GTK_STOCK_OK, GTK_RESPONSE_OK, - NULL); - gtk_dialog_set_default_response (GTK_DIALOG (multi_config_dialog), GTK_RESPONSE_OK); - - - 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; - priv->set_page_timeout_id = 0; - priv->set_page_timeout_page = 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; - - 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; - - priv->pages = g_slist_append (priv->pages, page_widget); - - e_table_memory_store_insert (E_TABLE_MEMORY_STORE (priv->list_e_table_model), -1, NULL, title, icon, NULL, NULL, NULL); - - if (GTK_WIDGET_REALIZED (e_table_scrolled_get_table (E_TABLE_SCROLLED (dialog->priv->list_e_table))->table_canvas)) { - fill_in_pixbufs (dialog, e_table_model_row_count (priv->list_e_table_model) - 1); - } - - gtk_notebook_append_page (GTK_NOTEBOOK (priv->notebook), - create_page_container (description, GTK_WIDGET (page_widget)), - NULL); - - 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)); - } - - if (! e_config_page_is_applied (page_widget)) - priv->num_unapplied ++; - - g_signal_connect (page_widget, "changed", G_CALLBACK (page_changed_callback), dialog); - - update_buttons (dialog); -} - -void -e_multi_config_dialog_show_page (EMultiConfigDialog *dialog, int page) -{ - EMultiConfigDialogPrivate *priv; - - g_return_if_fail (dialog != NULL); - g_return_if_fail (E_IS_MULTI_CONFIG_DIALOG (dialog)); - - priv = dialog->priv; - - e_table_set_cursor_row (e_table_scrolled_get_table (E_TABLE_SCROLLED (priv->list_e_table)), page); - gtk_notebook_set_page (GTK_NOTEBOOK (priv->notebook), page); -} - - -E_MAKE_TYPE (e_multi_config_dialog, "EMultiConfigDialog", EMultiConfigDialog, class_init, init, PARENT_TYPE) |