diff options
Diffstat (limited to 'composer/e-msg-composer-select-file.c')
| -rw-r--r-- | composer/e-msg-composer-select-file.c | 178 |
1 files changed, 0 insertions, 178 deletions
diff --git a/composer/e-msg-composer-select-file.c b/composer/e-msg-composer-select-file.c deleted file mode 100644 index c575a6d4ad..0000000000 --- a/composer/e-msg-composer-select-file.c +++ /dev/null @@ -1,178 +0,0 @@ -/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */ -/* e-msg-composer-select-file.c - * - * Copyright (C) 2000 Helix Code, Inc. - * - * 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 Place - Suite 330, - * Boston, MA 02111-1307, USA. - * - * Author: Ettore Perazzoli - */ - -#include <gtk/gtkfilesel.h> -#include <gtk/gtkmain.h> -#include <gtk/gtksignal.h> -#include "e-msg-composer-select-file.h" - - -struct _FileSelectionInfo { - GtkWidget *widget; - char *selected_file; -}; -typedef struct _FileSelectionInfo FileSelectionInfo; - - -static void -confirm (FileSelectionInfo *info) -{ - const char *filename; - - filename = gtk_file_selection_get_filename (GTK_FILE_SELECTION (info->widget)); - info->selected_file = g_strdup (filename); - - gtk_widget_hide (info->widget); - - gtk_main_quit (); -} - -static void -cancel (FileSelectionInfo *info) -{ - g_assert (info->selected_file == NULL); - - gtk_widget_hide (info->widget); - - gtk_main_quit (); -} - - -/* Callbacks. */ - -static void -ok_clicked_cb (GtkWidget *widget, - void *data) -{ - FileSelectionInfo *info; - - info = (FileSelectionInfo *) data; - confirm (info); -} - -static void -cancel_clicked_cb (GtkWidget *widget, - void *data) -{ - FileSelectionInfo *info; - - info = (FileSelectionInfo *) data; - cancel (info); -} - -static int -delete_event_cb (GtkWidget *widget, - GdkEventAny *event, - void *data) -{ - FileSelectionInfo *info; - - info = (FileSelectionInfo *) data; - cancel (info); - - return TRUE; -} - - -/* Setup. */ - -static FileSelectionInfo * -create_file_selection (EMsgComposer *composer) -{ - FileSelectionInfo *info; - GtkWidget *widget; - GtkWidget *ok_button; - GtkWidget *cancel_button; - char *path; - - info = g_new (FileSelectionInfo, 1); - - widget = gtk_file_selection_new (NULL); - path = g_strdup_printf ("%s/", g_get_home_dir ()); - gtk_file_selection_set_filename (GTK_FILE_SELECTION (widget), path); - g_free (path); - gtk_window_set_wmclass (GTK_WINDOW (widget), "fileselection", - "Evolution:composer"); - ok_button = GTK_FILE_SELECTION (widget)->ok_button; - cancel_button = GTK_FILE_SELECTION (widget)->cancel_button; - - gtk_signal_connect (GTK_OBJECT (ok_button), - "clicked", GTK_SIGNAL_FUNC (ok_clicked_cb), info); - gtk_signal_connect (GTK_OBJECT (cancel_button), - "clicked", GTK_SIGNAL_FUNC (cancel_clicked_cb), info); - gtk_signal_connect (GTK_OBJECT (widget), "delete_event", - GTK_SIGNAL_FUNC (delete_event_cb), info); - - info->widget = widget; - info->selected_file = NULL; - - return info; -} - -static void -file_selection_info_destroy_notify (void *data) -{ - FileSelectionInfo *info; - - info = (FileSelectionInfo *) data; - - g_free (info->selected_file); - g_free (info); -} - - -char * -e_msg_composer_select_file (EMsgComposer *composer, - const char *title) -{ - FileSelectionInfo *info; - char *retval; - - g_return_val_if_fail (composer != NULL, NULL); - g_return_val_if_fail (E_IS_MSG_COMPOSER (composer), NULL); - - info = gtk_object_get_data (GTK_OBJECT (composer), - "e-msg-composer-file-selection-info"); - - if (info == NULL) { - info = create_file_selection (composer); - gtk_object_set_data_full (GTK_OBJECT (composer), - "e-msg-composer-file-selection-info", info, - file_selection_info_destroy_notify); - } - - if (GTK_WIDGET_VISIBLE (info->widget)) - return NULL; /* Busy! */ - - gtk_window_set_title (GTK_WINDOW (info->widget), title); - gtk_widget_show (info->widget); - - GDK_THREADS_ENTER(); - gtk_main (); - GDK_THREADS_LEAVE(); - - retval = info->selected_file; - info->selected_file = NULL; - - return retval; -} |