/* $Id$ */ /*- * Copyright (c) 2005 Benedikt Meurer * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Library General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library 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 * Library General Public License for more details. * * You should have received a copy of the GNU Library General Public * License along with this library; if not, write to the * Free Software Foundation, Inc., 59 Temple Place - Suite 330, * Boston, MA 02111-1307, USA. */ #ifdef HAVE_CONFIG_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_UNISTD_H #include #endif #include #include #if GLIB_CHECK_VERSION(2,6,0) #include #else #define g_mkdir(path, mode) (mkdir ((path), (mode))) #define g_unmkdir(path) (unmkdir ((path))) #endif static void thunar_vfs_mkdir_job_class_init (ThunarVfsMkdirJobClass *klass); static void thunar_vfs_mkdir_job_finalize (GObject *object); static void thunar_vfs_mkdir_job_execute (ThunarVfsJob *job); struct _ThunarVfsMkdirJobClass { ThunarVfsInteractiveJobClass __parent__; }; struct _ThunarVfsMkdirJob { ThunarVfsInteractiveJob __parent__; GList *path_list; }; static GObjectClass *thunar_vfs_mkdir_job_parent_class; GType thunar_vfs_mkdir_job_get_type (void) { static GType type = G_TYPE_INVALID; if (G_UNLIKELY (type == G_TYPE_INVALID)) { static const GTypeInfo info = { sizeof (ThunarVfsMkdirJobClass), NULL, NULL, (GClassInitFunc) thunar_vfs_mkdir_job_class_init, NULL, NULL, sizeof (ThunarVfsMkdirJob), 0, NULL, NULL, }; type = g_type_register_static (THUNAR_VFS_TYPE_INTERACTIVE_JOB, I_("ThunarVfsMkdirJob"), &info, 0); } return type; } static void thunar_vfs_mkdir_job_class_init (ThunarVfsMkdirJobClass *klass) { ThunarVfsJobClass *thunarvfs_job_class; GObjectClass *gobject_class; /* determine the parent class */ thunar_vfs_mkdir_job_parent_class = g_type_class_peek_parent (klass); gobject_class = G_OBJECT_CLASS (klass); gobject_class->finalize = thunar_vfs_mkdir_job_finalize; thunarvfs_job_class = THUNAR_VFS_JOB_CLASS (klass); thunarvfs_job_class->execute = thunar_vfs_mkdir_job_execute; } static void thunar_vfs_mkdir_job_finalize (GObject *object) { ThunarVfsMkdirJob *mkdir_job = THUNAR_VFS_MKDIR_JOB (object); /* release the path list */ thunar_vfs_path_list_free (mkdir_job->path_list); (*G_OBJECT_CLASS (thunar_vfs_mkdir_job_parent_class)->finalize) (object); } static void thunar_vfs_mkdir_job_execute (ThunarVfsJob *job) { ThunarVfsMkdirJob *mkdir_job = THUNAR_VFS_MKDIR_JOB (job); gdouble percent; GError *error; gchar *absolute_path; gchar *display_name; guint completed = 0; guint total; GList *directories = NULL; GList *lp; /* determine the total number of directories to create */ total = g_list_length (mkdir_job->path_list); /* process all directories */ for (lp = mkdir_job->path_list; lp != NULL; lp = lp->next) { /* check if the job was cancelled */ if (thunar_vfs_job_cancelled (job)) break; /* update the progress message */ display_name = g_filename_display_name (thunar_vfs_path_get_name (lp->data)); thunar_vfs_interactive_job_info_message (THUNAR_VFS_INTERACTIVE_JOB (mkdir_job), display_name); g_free (display_name); /* determine the absolute path */ absolute_path = thunar_vfs_path_dup_string (lp->data); /* try to create the target directory */ if (g_mkdir (absolute_path, 0755) < 0) { /* generate an error describing the problem */ display_name = g_filename_display_name (absolute_path); error = g_error_new (G_FILE_ERROR, g_file_error_from_errno (errno), _("Unable to create directory `%s': %s"), display_name, g_strerror (errno)); g_free (display_name); /* notify theuser about the problem and cancel the job */ thunar_vfs_job_error (job, error); thunar_vfs_job_cancel (job); g_error_free (error); } else { /* feed a "created" event for the new directory */ thunar_vfs_monitor_feed (THUNAR_VFS_INTERACTIVE_JOB (mkdir_job)->monitor, THUNAR_VFS_MONITOR_EVENT_CREATED, lp->data); /* add the path to the list of successfully created directories */ directories = g_list_prepend (directories, lp->data); } /* update the progress status */ percent = (++completed * 100.0) / total; percent = CLAMP (percent, 0.0, 100.0); thunar_vfs_interactive_job_percent (THUNAR_VFS_INTERACTIVE_JOB (mkdir_job), percent); /* release the absolute path */ g_free (absolute_path); } /* emit the "new-files" signal if we have created any directories */ if (G_LIKELY (directories != NULL)) { thunar_vfs_interactive_job_new_files (THUNAR_VFS_INTERACTIVE_JOB (mkdir_job), directories); g_list_free (directories); } } /** * thunar_vfs_mkdir_job_new: * @path_list : the list of #ThunarVfsPaths to the directories that should be created. * @error : return location for errors or %NULL. * * Allocates a new #ThunarVfsMkdirJob, that creates directories for all #ThunarVfsPaths * listed in @path_list. * * The caller is responsible to free the returned object using g_object_unref() when * no longer needed. * * Return value: the newly allocated #ThunarVfsMkdirJob or %NULL on error. **/ ThunarVfsJob* thunar_vfs_mkdir_job_new (GList *path_list, GError **error) { ThunarVfsMkdirJob *mkdir_job; g_return_val_if_fail (error == NULL || *error == NULL, NULL); /* allocate the new job */ mkdir_job = g_object_new (THUNAR_VFS_TYPE_MKDIR_JOB, NULL); mkdir_job->path_list = thunar_vfs_path_list_copy (path_list); return THUNAR_VFS_JOB (mkdir_job); } #define __THUNAR_VFS_MKDIR_JOB_C__ #include