/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
/*
* Authors: Harish Krishnaswamy <kharish@novell.com>
*
* Copyright 2004 Novell, Inc. (www.novell.com)
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* 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 Street #330, Boston, MA 02111-1307, USA.
*
*/
/* Much of this file has been shamelessly copied from the mail attachment
* handling code, including the fixmes. Modifications/Additions that are
* specific to the calendar component have been flagged by some comments
* fwiw */
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <gtk/gtkbox.h>
#include <gtk/gtkcheckbutton.h>
#include <gtk/gtkmain.h>
#include <gtk/gtksignal.h>
#include <gtk/gtkversion.h>
#ifdef USE_GTKFILECHOOSER
#include <gtk/gtkfilechooser.h>
#include <gtk/gtkfilechooserdialog.h>
#include <gtk/gtkstock.h>
#else
#include <gtk/gtkfilesel.h>
#endif
#include <libgnomeui/gnome-uidefs.h>
#include <libgnome/gnome-i18n.h>
#include "cal-attachment-select-file.h"
#include <e-util/e-icon-factory.h>
enum {
SELECTOR_MODE_MULTI = (1 << 0),
SELECTOR_MODE_SAVE = (1 << 1)
};
static GtkWidget*
run_selector(CompEditor *editor, const char *title, guint32 flags, gboolean *showinline_p)
{
GtkWidget *selection;
GtkWidget *showinline = NULL;
char *path;
GList *icon_list;
path = g_object_get_data ((GObject *) editor, "attach_path");
#ifdef USE_GTKFILECHOOSER
if (flags & SELECTOR_MODE_SAVE)
selection = gtk_file_chooser_dialog_new (title,
NULL,
GTK_FILE_CHOOSER_ACTION_SAVE,
GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
GTK_STOCK_SAVE, GTK_RESPONSE_OK,
NULL);
else
selection = gtk_file_chooser_dialog_new (title,
NULL,
GTK_FILE_CHOOSER_ACTION_OPEN,
GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
GTK_STOCK_OPEN, GTK_RESPONSE_OK,
NULL);
gtk_dialog_set_default_response (GTK_DIALOG (selection), GTK_RESPONSE_OK);
gtk_file_chooser_set_local_only (selection, FALSE);
if ((flags & SELECTOR_MODE_SAVE) == 0)
gtk_file_chooser_set_select_multiple ((GtkFileChooser *) selection, (flags & SELECTOR_MODE_MULTI));
/* restore last path used */
if (!path)
gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (selection), g_get_home_dir ());
else
gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (selection), path);
if (showinline_p) {
showinline = gtk_check_button_new_with_mnemonic (_("_Suggest automatic display of attachment"));
gtk_widget_show (showinline);
gtk_file_chooser_set_extra_widget (GTK_FILE_CHOOSER (selection), showinline);
}
#else
selection = gtk_file_selection_new (title);
gtk_file_selection_set_select_multiple ((GtkFileSelection *) selection, (flags & SELECTOR_MODE_MULTI));
/* restore last path used */
if (!path) {
path = g_strdup_printf ("%s/", g_get_home_dir ());
gtk_file_selection_set_filename (GTK_FILE_SELECTION (selection), path);
g_free (path);
} else {
gtk_file_selection_set_filename (GTK_FILE_SELECTION (selection), path);
}
if (showinline_p) {
showinline = gtk_check_button_new_with_mnemonic (_("_Suggest automatic display of attachment"));
gtk_widget_show (showinline);
gtk_box_pack_end (GTK_BOX (GTK_FILE_SELECTION (selection)->main_vbox), showinline, FALSE, FALSE, 4);
}
#endif
gtk_window_set_transient_for ((GtkWindow *) selection, (GtkWindow *) editor);
gtk_window_set_wmclass ((GtkWindow *) selection, "fileselection", "Evolution:editor");
gtk_window_set_modal ((GtkWindow *) selection, TRUE);
icon_list = e_icon_factory_get_icon_list ("stock_mail-compose");
if (icon_list) {
gtk_window_set_icon_list (GTK_WINDOW (selection), icon_list);
g_list_foreach (icon_list, (GFunc) g_object_unref, NULL);
g_list_free (icon_list);
}
if (gtk_dialog_run ((GtkDialog *) selection) == GTK_RESPONSE_OK) {
if (showinline_p)
*showinline_p = gtk_toggle_button_get_active ((GtkToggleButton *) showinline);
#ifdef USE_GTKFILECHOOSER
path = g_path_get_dirname (gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (selection)));
#else
path = g_path_get_dirname (gtk_file_selection_get_filename (GTK_FILE_SELECTION (selection)));
#endif
g_object_set_data_full ((GObject *) editor, "attach_path", g_strdup_printf ("%s/", path), g_free);
g_free (path);
} else {
gtk_widget_destroy (selection);
selection = NULL;
}
return selection;
}
/**
* comp_editor_select_file:
* @editor: a editor
* @title: the title for the file selection dialog box
* @save_mode: whether the file selection box should be shown in save mode or not
*
* This pops up a file selection dialog box with the given title
* and allows the user to select a file.
*
* Return value: the selected filename, or %NULL if the user
* cancelled.
**/
char *
comp_editor_select_file (CompEditor *editor, const char *title, gboolean save_mode)
{
guint32 flags = save_mode ? SELECTOR_MODE_SAVE : SELECTOR_MODE_MULTI;
GtkWidget *selection;
char *name = NULL;
selection = run_selector (editor, title, flags, NULL);
if (selection) {
#ifdef USE_GTKFILECHOOSER
name = g_strdup (gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (selection)));
#else
name = g_strdup (gtk_file_selection_get_filename (GTK_FILE_SELECTION (selection)));
#endif
gtk_widget_destroy (selection);
}
return name;
}
GPtrArray *
comp_editor_select_file_attachments (CompEditor *editor, gboolean *showinline_p)
{
GtkWidget *selection;
GPtrArray *list = NULL;
selection = run_selector (editor, _("Attach file(s)"), SELECTOR_MODE_MULTI, showinline_p);
if (selection) {
#ifdef USE_GTKFILECHOOSER
GSList *l, *n;
if ((l = gtk_file_chooser_get_uris (GTK_FILE_CHOOSER (selection)))) {
list = g_ptr_array_new ();
while (l) {
n = l->next;
g_ptr_array_add (list, l->data);
g_slist_free_1 (l);
l = n;
}
}
#else
char **files;
int i;
if ((files = gtk_file_selection_get_selections (GTK_FILE_SELECTION (selection)))) {
list = g_ptr_array_new ();
for (i = 0; files[i]; i++)
g_ptr_array_add (list, files[i]);
g_free (files);
}
#endif
gtk_widget_destroy (selection);
}
return list;
}
