diff options
Diffstat (limited to 'autoarchive/autoar-pref.c')
| -rw-r--r-- | autoarchive/autoar-pref.c | 567 |
1 files changed, 0 insertions, 567 deletions
diff --git a/autoarchive/autoar-pref.c b/autoarchive/autoar-pref.c deleted file mode 100644 index cdace5eef..000000000 --- a/autoarchive/autoar-pref.c +++ /dev/null @@ -1,567 +0,0 @@ -/* vim: set sw=2 ts=2 sts=2 et: */ -/* -*- Mode: C; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ -/* - * autoar-pref.c - * User preferences of automatic archives creation and extraction - * - * Copyright (C) 2013 Ting-Wei Lan - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser 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 - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this program; if not, write to the - * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, - * Boston, MA 02110-1301, USA. - * - */ - -#include "config.h" - -#include "autoar-pref.h" -#include "autoar-enum-types.h" - -#include <gio/gio.h> -#include <glib.h> -#include <string.h> - -G_DEFINE_TYPE (AutoarPref, autoar_pref, G_TYPE_OBJECT) - -#define AUTOAR_PREF_GET_PRIVATE(o) \ - (G_TYPE_INSTANCE_GET_PRIVATE ((o), AUTOAR_TYPE_PREF, AutoarPrefPrivate)) - -struct _AutoarPrefPrivate -{ - unsigned int modification_flags; - gboolean modification_enabled; - - /* Archive creating preferences */ - AutoarPrefFormat default_format; - AutoarPrefFilter default_filter; - - /* Archive extracting preferences */ - char **file_name_suffix; - char **file_mime_type; - char **pattern_to_ignore; - gboolean delete_if_succeed; -}; - -enum -{ - PROP_0, - PROP_DEFAULT_FORMAT, - PROP_DEFAULT_FILTER, - PROP_FILE_NAME_SUFFIX, - PROP_FILE_MIME_TYPE, - PROP_PATTERN_TO_IGNORE, - PROP_DELETE_IF_SUCCEED -}; - -enum -{ - MODIFIED_NONE = 0, - MODIFIED_DEFAULT_FORMAT = 1 << 0, - MODIFIED_DEFAULT_FILTER = 1 << 1, - MODIFIED_FILE_NAME_SUFFIX = 1 << 2, - MODIFIED_FILE_MIME_TYPE = 1 << 3, - MODIFIED_PATTERN_TO_IGNORE = 1 << 4, - MODIFIED_DELETE_IF_SUCCEED = 1 << 5 -}; - -#define KEY_DEFAULT_FORMAT "default-format" -#define KEY_DEFAULT_FILTER "default-filter" -#define KEY_FILE_NAME_SUFFIX "file-name-suffix" -#define KEY_FILE_MIME_TYPE "file-mime-type" -#define KEY_PATTERN_TO_IGNORE "pattern-to-ignore" -#define KEY_DELETE_IF_SUCCEED "delete-if-succeed" - -static void -autoar_pref_get_property (GObject *object, - guint property_id, - GValue *value, - GParamSpec *pspec) -{ - AutoarPref *arpref; - AutoarPrefPrivate *priv; - - GVariant *variant; - - const char* const* strv; - - arpref = AUTOAR_PREF (object); - priv = arpref->priv; - - switch (property_id) { - case PROP_DEFAULT_FORMAT: - g_value_set_enum (value, priv->default_format); - break; - case PROP_DEFAULT_FILTER: - g_value_set_enum (value, priv->default_filter); - break; - case PROP_FILE_NAME_SUFFIX: - strv = (const char* const*)(priv->file_name_suffix); - variant = g_variant_new_strv (strv, -1); - g_value_take_variant (value, variant); - break; - case PROP_FILE_MIME_TYPE: - strv = (const char* const*)(priv->file_mime_type); - variant = g_variant_new_strv (strv, -1); - g_value_take_variant (value, variant); - break; - case PROP_PATTERN_TO_IGNORE: - strv = (const char* const*)(priv->pattern_to_ignore); - variant = g_variant_new_strv (strv, -1); - g_value_take_variant (value, variant); - break; - case PROP_DELETE_IF_SUCCEED: - g_value_set_boolean (value, priv->delete_if_succeed); - break; - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec); - break; - } -} - -static void -autoar_pref_set_property (GObject *object, - guint property_id, - const GValue *value, - GParamSpec *pspec) -{ - AutoarPref *arpref; - const char **strv; - - arpref = AUTOAR_PREF (object); - - switch (property_id) { - case PROP_DEFAULT_FORMAT: - autoar_pref_set_default_format (arpref, g_value_get_enum (value)); - break; - case PROP_DEFAULT_FILTER: - autoar_pref_set_default_filter (arpref, g_value_get_enum (value)); - break; - case PROP_FILE_NAME_SUFFIX: - strv = g_variant_get_strv (g_value_get_variant (value), NULL); - autoar_pref_set_file_name_suffix (arpref, strv); - break; - case PROP_FILE_MIME_TYPE: - strv = g_variant_get_strv (g_value_get_variant (value), NULL); - autoar_pref_set_file_mime_type (arpref, strv); - break; - case PROP_PATTERN_TO_IGNORE: - strv = g_variant_get_strv (g_value_get_variant (value), NULL); - autoar_pref_set_pattern_to_ignore (arpref, strv); - break; - case PROP_DELETE_IF_SUCCEED: - autoar_pref_set_delete_if_succeed (arpref, g_value_get_boolean (value)); - break; - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec); - break; - } -} - -AutoarPrefFormat -autoar_pref_get_default_format (AutoarPref *arpref) -{ - g_return_val_if_fail (AUTOAR_IS_PREF (arpref), AUTOAR_PREF_FORMAT_ZIP); - return arpref->priv->default_format; -} - -AutoarPrefFilter -autoar_pref_get_default_filter (AutoarPref *arpref) -{ - g_return_val_if_fail (AUTOAR_IS_PREF (arpref), AUTOAR_PREF_FILTER_NONE); - return arpref->priv->default_filter; -} - -const char** -autoar_pref_get_file_name_suffix (AutoarPref *arpref) -{ - g_return_val_if_fail (AUTOAR_IS_PREF (arpref), NULL); - return (const char**)(arpref->priv->file_name_suffix); -} - -const char** -autoar_pref_get_file_mime_type (AutoarPref *arpref) -{ - g_return_val_if_fail (AUTOAR_IS_PREF (arpref), NULL); - return (const char**)(arpref->priv->file_mime_type); -} - -const char** -autoar_pref_get_pattern_to_ignore (AutoarPref *arpref) -{ - g_return_val_if_fail (AUTOAR_IS_PREF (arpref), NULL); - return (const char**)(arpref->priv->pattern_to_ignore); -} - -gboolean -autoar_pref_get_delete_if_succeed (AutoarPref *arpref) -{ - g_return_val_if_fail (AUTOAR_IS_PREF (arpref), TRUE); - return arpref->priv->delete_if_succeed; -} - -void -autoar_pref_set_default_format (AutoarPref *arpref, - AutoarPrefFormat format) -{ - g_return_if_fail (AUTOAR_IS_PREF (arpref)); - g_return_if_fail (format > 0 && format < AUTOAR_PREF_FORMAT_LAST); - if (arpref->priv->modification_enabled && format != arpref->priv->default_format) - arpref->priv->modification_flags |= MODIFIED_DEFAULT_FORMAT; - arpref->priv->default_format = format; -} - -void -autoar_pref_set_default_filter (AutoarPref *arpref, - AutoarPrefFilter filter) -{ - g_return_if_fail (AUTOAR_IS_PREF (arpref)); - g_return_if_fail (filter > 0 && filter < AUTOAR_PREF_FILTER_LAST); - if (arpref->priv->modification_enabled && filter != arpref->priv->default_filter) - arpref->priv->modification_flags |= MODIFIED_DEFAULT_FILTER; - arpref->priv->default_filter = filter; -} - -void -autoar_pref_set_file_name_suffix (AutoarPref *arpref, - const char **strv) -{ - g_return_if_fail (AUTOAR_IS_PREF (arpref)); - g_return_if_fail (strv != NULL); - if (arpref->priv->modification_enabled) - arpref->priv->modification_flags |= MODIFIED_FILE_NAME_SUFFIX; - g_strfreev (arpref->priv->file_name_suffix); - arpref->priv->file_name_suffix = g_strdupv ((char**)strv); -} - -void -autoar_pref_set_file_mime_type (AutoarPref *arpref, - const char **strv) -{ - g_return_if_fail (AUTOAR_IS_PREF (arpref)); - g_return_if_fail (strv != NULL); - if (arpref->priv->modification_enabled) - arpref->priv->modification_flags |= MODIFIED_FILE_MIME_TYPE; - g_strfreev (arpref->priv->file_mime_type); - arpref->priv->file_mime_type = g_strdupv ((char**)strv); -} - -void -autoar_pref_set_pattern_to_ignore (AutoarPref *arpref, - const char **strv) -{ - g_return_if_fail (AUTOAR_IS_PREF (arpref)); - g_return_if_fail (strv != NULL); - if (arpref->priv->modification_enabled) - arpref->priv->modification_flags |= MODIFIED_PATTERN_TO_IGNORE; - g_strfreev (arpref->priv->pattern_to_ignore); - arpref->priv->pattern_to_ignore = g_strdupv ((char**)strv); -} - -void -autoar_pref_set_delete_if_succeed (AutoarPref *arpref, - gboolean delete_yes) -{ - g_return_if_fail (AUTOAR_IS_PREF (arpref)); - if (delete_yes) - delete_yes = TRUE; - if (arpref->priv->modification_enabled && delete_yes != arpref->priv->delete_if_succeed) - arpref->priv->modification_flags |= MODIFIED_DELETE_IF_SUCCEED; - arpref->priv->delete_if_succeed = delete_yes; -} - -static void -autoar_pref_finalize (GObject *object) -{ - AutoarPref *arpref; - AutoarPrefPrivate *priv; - - arpref = AUTOAR_PREF (object); - priv = arpref->priv; - - g_strfreev (priv->file_name_suffix); - g_strfreev (priv->file_mime_type); - g_strfreev (priv->pattern_to_ignore); - - G_OBJECT_CLASS (autoar_pref_parent_class)->finalize (object); -} - -static void -autoar_pref_class_init (AutoarPrefClass *klass) -{ - GObjectClass *object_class; - GPtrArray *tmparr; - - object_class = G_OBJECT_CLASS (klass); - - g_type_class_add_private (klass, sizeof (AutoarPrefPrivate)); - - object_class->get_property = autoar_pref_get_property; - object_class->set_property = autoar_pref_set_property; - object_class->finalize = autoar_pref_finalize; - - g_object_class_install_property (object_class, PROP_DEFAULT_FORMAT, - g_param_spec_enum (KEY_DEFAULT_FORMAT, - "Default format", - "Default file format for new archives", - AUTOAR_TYPE_PREF_FORMAT, - AUTOAR_PREF_FORMAT_ZIP, - G_PARAM_READWRITE | - G_PARAM_STATIC_NAME | - G_PARAM_STATIC_NICK | - G_PARAM_STATIC_BLURB)); - - g_object_class_install_property (object_class, PROP_DEFAULT_FILTER, - g_param_spec_enum (KEY_DEFAULT_FILTER, - "Default format", - "Default filter to create archives", - AUTOAR_TYPE_PREF_FORMAT, - AUTOAR_PREF_FORMAT_ZIP, - G_PARAM_READWRITE | - G_PARAM_STATIC_NAME | - G_PARAM_STATIC_NICK | - G_PARAM_STATIC_BLURB)); - - tmparr = g_ptr_array_new (); - g_ptr_array_add (tmparr, NULL); - - g_object_class_install_property (object_class, PROP_FILE_NAME_SUFFIX, - g_param_spec_variant (KEY_FILE_NAME_SUFFIX, - "File name suffix", - "File name suffix whitelist for automatic extraction", - G_VARIANT_TYPE_STRING_ARRAY, - g_variant_new_strv ((const char* const*)tmparr->pdata, -1), - G_PARAM_READWRITE | - G_PARAM_STATIC_NAME | - G_PARAM_STATIC_NICK | - G_PARAM_STATIC_BLURB)); - - g_object_class_install_property (object_class, PROP_FILE_MIME_TYPE, - g_param_spec_variant (KEY_FILE_MIME_TYPE, - "File MIME type", - "File MIME type whitelist for automatic extraction", - G_VARIANT_TYPE_STRING_ARRAY, - g_variant_new_strv ((const char* const*)tmparr->pdata, -1), - G_PARAM_READWRITE | - G_PARAM_STATIC_NAME | - G_PARAM_STATIC_NICK | - G_PARAM_STATIC_BLURB)); - - g_object_class_install_property (object_class, PROP_PATTERN_TO_IGNORE, - g_param_spec_variant (KEY_PATTERN_TO_IGNORE, - "Pattern to ignore", - "Pattern of file name to skip when extracting files", - G_VARIANT_TYPE_STRING_ARRAY, - g_variant_new_strv ((const char* const*)tmparr->pdata, -1), - G_PARAM_READWRITE | - G_PARAM_STATIC_NAME | - G_PARAM_STATIC_NICK | - G_PARAM_STATIC_BLURB)); - - g_object_class_install_property (object_class, PROP_DELETE_IF_SUCCEED, - g_param_spec_boolean (KEY_DELETE_IF_SUCCEED, - "Delete if succeed", - "Delete the archive file if extraction is succeeded", - TRUE, - G_PARAM_READWRITE | - G_PARAM_STATIC_NAME | - G_PARAM_STATIC_NICK | - G_PARAM_STATIC_BLURB)); - g_ptr_array_unref (tmparr); -} - -static void -autoar_pref_init (AutoarPref *arpref) -{ - AutoarPrefPrivate *priv; - - priv = AUTOAR_PREF_GET_PRIVATE (arpref); - arpref->priv = priv; - - priv->modification_flags = MODIFIED_NONE; - priv->modification_enabled = FALSE; - - priv->default_format = AUTOAR_PREF_FORMAT_ZIP; - priv->default_filter = AUTOAR_PREF_FILTER_NONE; - - priv->file_name_suffix = NULL; - priv->file_mime_type = NULL; - priv->pattern_to_ignore = NULL; - priv->delete_if_succeed = TRUE; -} - -AutoarPref* -autoar_pref_new (void) -{ - return g_object_new (AUTOAR_TYPE_PREF, NULL); -} - -AutoarPref* -autoar_pref_new_with_gsettings (GSettings *settings) -{ - AutoarPref *arpref; - arpref = autoar_pref_new (); - autoar_pref_read_gsettings (arpref, settings); - return arpref; -} - -void -autoar_pref_read_gsettings (AutoarPref *arpref, - GSettings *settings) -{ - g_return_if_fail (AUTOAR_IS_PREF (arpref)); - g_return_if_fail (settings != NULL); - - arpref->priv->default_format = g_settings_get_enum (settings, KEY_DEFAULT_FORMAT); - arpref->priv->default_filter = g_settings_get_enum (settings, KEY_DEFAULT_FILTER); - - g_strfreev (arpref->priv->file_name_suffix); - arpref->priv->file_name_suffix = g_settings_get_strv (settings, KEY_FILE_NAME_SUFFIX); - g_strfreev (arpref->priv->file_mime_type); - arpref->priv->file_mime_type = g_settings_get_strv (settings, KEY_FILE_MIME_TYPE); - g_strfreev (arpref->priv->pattern_to_ignore); - arpref->priv->pattern_to_ignore = g_settings_get_strv (settings, KEY_PATTERN_TO_IGNORE); - - arpref->priv->delete_if_succeed = g_settings_get_boolean (settings, KEY_DELETE_IF_SUCCEED); - - arpref->priv->modification_enabled = TRUE; - arpref->priv->modification_flags = MODIFIED_NONE; -} - -void -autoar_pref_write_gsettings (AutoarPref *arpref, - GSettings *settings) -{ - g_return_if_fail (AUTOAR_IS_PREF (arpref)); - g_return_if_fail (settings != NULL); - - if (arpref->priv->modification_enabled) { - if (arpref->priv->modification_flags & MODIFIED_DEFAULT_FORMAT) { - if (g_settings_set_enum (settings, KEY_DEFAULT_FORMAT, arpref->priv->default_format)) - arpref->priv->modification_flags ^= MODIFIED_DEFAULT_FORMAT; - } - if (arpref->priv->modification_flags & MODIFIED_DEFAULT_FILTER) { - if (g_settings_set_enum (settings, KEY_DEFAULT_FILTER, arpref->priv->default_filter)) - arpref->priv->modification_flags ^= MODIFIED_DEFAULT_FILTER; - } - if (arpref->priv->modification_flags & MODIFIED_FILE_NAME_SUFFIX) { - if (g_settings_set_strv (settings, KEY_FILE_NAME_SUFFIX, (const char* const*)(arpref->priv->file_name_suffix))) - arpref->priv->modification_flags ^= MODIFIED_FILE_NAME_SUFFIX; - } - if (arpref->priv->modification_flags & MODIFIED_FILE_MIME_TYPE) { - if (g_settings_set_strv (settings, KEY_FILE_MIME_TYPE, (const char* const*)(arpref->priv->file_mime_type))) - arpref->priv->modification_flags ^= MODIFIED_FILE_MIME_TYPE; - } - if (arpref->priv->modification_flags & MODIFIED_PATTERN_TO_IGNORE) { - if (g_settings_set_strv (settings, KEY_PATTERN_TO_IGNORE, (const char* const*)(arpref->priv->pattern_to_ignore))) - arpref->priv->modification_flags ^= MODIFIED_PATTERN_TO_IGNORE; - } - if (arpref->priv->modification_flags & MODIFIED_DELETE_IF_SUCCEED) { - if (g_settings_set_boolean (settings, KEY_DELETE_IF_SUCCEED, arpref->priv->delete_if_succeed)) - arpref->priv->modification_flags ^= MODIFIED_DELETE_IF_SUCCEED; - } - } else { - return autoar_pref_write_gsettings_force (arpref, settings); - } -} - -void -autoar_pref_write_gsettings_force (AutoarPref *arpref, - GSettings *settings) -{ - g_return_if_fail (AUTOAR_IS_PREF (arpref)); - g_return_if_fail (settings != NULL); - - g_settings_set_enum (settings, KEY_DEFAULT_FORMAT, arpref->priv->default_format); - g_settings_set_enum (settings, KEY_DEFAULT_FILTER, arpref->priv->default_filter); - g_settings_set_strv (settings, KEY_FILE_NAME_SUFFIX, (const char* const*)(arpref->priv->file_name_suffix)); - g_settings_set_strv (settings, KEY_FILE_MIME_TYPE, (const char* const*)(arpref->priv->file_mime_type)); - g_settings_set_strv (settings, KEY_PATTERN_TO_IGNORE, (const char* const*)(arpref->priv->pattern_to_ignore)); - g_settings_set_boolean (settings, KEY_DELETE_IF_SUCCEED, arpref->priv->delete_if_succeed); -} - -gboolean -autoar_pref_has_changes (AutoarPref *arpref) -{ - g_return_val_if_fail (AUTOAR_IS_PREF (arpref), FALSE); - return (arpref->priv->modification_enabled && arpref->priv->modification_flags); -} - -void -autoar_pref_forget_changes (AutoarPref *arpref) -{ - g_return_if_fail (AUTOAR_IS_PREF (arpref)); - arpref->priv->modification_flags = MODIFIED_NONE; -} - -gboolean -autoar_pref_check_file_name (AutoarPref *arpref, - const char *filepath) -{ - char *dot_location; - int i; - - g_return_val_if_fail (AUTOAR_IS_PREF (arpref), FALSE); - g_return_val_if_fail (arpref->priv->file_name_suffix != NULL, FALSE); - - dot_location = strrchr (filepath, '.'); - if (dot_location == NULL) - return FALSE; - - for (i = 0; arpref->priv->file_name_suffix[i] != NULL; i++) { - if (strcmp (dot_location + 1, arpref->priv->file_name_suffix[i]) == 0) - return TRUE; - } - - return FALSE; -} - -gboolean -autoar_pref_check_mime_type (AutoarPref *arpref, - const char *filepath) -{ - int i; - GFile *file; - GFileInfo *fileinfo; - const char *content_type; - const char *mime_type; - - g_return_val_if_fail (AUTOAR_IS_PREF (arpref), FALSE); - g_return_val_if_fail (arpref->priv->file_mime_type != NULL, FALSE); - - file = g_file_new_for_commandline_arg (filepath); - fileinfo = g_file_query_info (file, - G_FILE_ATTRIBUTE_STANDARD_CONTENT_TYPE, - G_FILE_QUERY_INFO_NOFOLLOW_SYMLINKS, - NULL, - NULL); - g_object_unref (file); - - if (fileinfo == NULL) - return FALSE; - - content_type = g_file_info_get_content_type (fileinfo); - g_debug ("Content Type: %s\n", content_type); - mime_type = g_content_type_get_mime_type (content_type); - g_debug ("MIME Type: %s\n", mime_type); - - for (i = 0; arpref->priv->file_mime_type[i] != NULL; i++) { - if (strcmp (mime_type, arpref->priv->file_mime_type[i]) == 0) { - g_object_unref (fileinfo); - return TRUE; - } - } - - g_object_unref (fileinfo); - return FALSE; -} |