diff options
Diffstat (limited to 'gedit/gedit-io-error-message-area.c')
| -rwxr-xr-x | gedit/gedit-io-error-message-area.c | 1288 |
1 files changed, 0 insertions, 1288 deletions
diff --git a/gedit/gedit-io-error-message-area.c b/gedit/gedit-io-error-message-area.c deleted file mode 100755 index e116a15b..00000000 --- a/gedit/gedit-io-error-message-area.c +++ /dev/null @@ -1,1288 +0,0 @@ -/* - * gedit-io-error-message-area.c - * This file is part of gedit - * - * Copyright (C) 2005 - Paolo Maggi - * - * 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. - */ - -/* - * Modified by the gedit Team, 2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -/* - * Verbose error reporting for file I/O operations (load, save, revert, create) - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <errno.h> -#include <string.h> - -#include <glib/gi18n.h> -#include <gio/gio.h> - -#include "gedit-utils.h" -#include "gedit-document.h" -#include "gedit-io-error-message-area.h" -#include "gedit-prefs-manager.h" -#include <gedit/gedit-encodings-combo-box.h> - -#if !GTK_CHECK_VERSION (2, 17, 1) -#include "gedit-message-area.h" -#endif - -#define MAX_URI_IN_DIALOG_LENGTH 50 - -static gboolean -is_recoverable_error (const GError *error) -{ - gboolean is_recoverable = FALSE; - - if (error->domain == G_IO_ERROR) - { - switch (error->code) { - case G_IO_ERROR_PERMISSION_DENIED: - case G_IO_ERROR_NOT_FOUND: - case G_IO_ERROR_HOST_NOT_FOUND: - case G_IO_ERROR_TIMED_OUT: - case G_IO_ERROR_NOT_MOUNTABLE_FILE: - case G_IO_ERROR_NOT_MOUNTED: - case G_IO_ERROR_BUSY: - is_recoverable = TRUE; - } - } - - return is_recoverable; -} - -static gboolean -is_gio_error (const GError *error, - gint code) -{ - return error->domain == G_IO_ERROR && error->code == code; -} - -static void -set_contents (GtkWidget *area, - GtkWidget *contents) -{ -#if !GTK_CHECK_VERSION (2, 17, 1) - gedit_message_area_set_contents (GEDIT_MESSAGE_AREA (area), - contents); -#else - GtkWidget *content_area; - - content_area = gtk_info_bar_get_content_area (GTK_INFO_BAR (area)); - gtk_container_add (GTK_CONTAINER (content_area), contents); -#endif -} - -#if GTK_CHECK_VERSION (2, 17, 1) -static void -info_bar_add_stock_button_with_text (GtkInfoBar *infobar, - const gchar *text, - const gchar *stock_id, - gint response_id) -{ - GtkWidget *button; - GtkWidget *image; - - button = gtk_info_bar_add_button (infobar, text, response_id); - image = gtk_image_new_from_stock (stock_id, GTK_ICON_SIZE_BUTTON); - gtk_button_set_image (GTK_BUTTON (button), image); -} -#endif - -static void -set_message_area_text_and_icon (GtkWidget *message_area, - const gchar *icon_stock_id, - const gchar *primary_text, - const gchar *secondary_text) -{ - GtkWidget *hbox_content; - GtkWidget *image; - GtkWidget *vbox; - gchar *primary_markup; - gchar *secondary_markup; - GtkWidget *primary_label; - GtkWidget *secondary_label; - - hbox_content = gtk_hbox_new (FALSE, 8); - - image = gtk_image_new_from_stock (icon_stock_id, GTK_ICON_SIZE_DIALOG); - gtk_box_pack_start (GTK_BOX (hbox_content), image, FALSE, FALSE, 0); - gtk_misc_set_alignment (GTK_MISC (image), 0.5, 0); - - vbox = gtk_vbox_new (FALSE, 6); - gtk_box_pack_start (GTK_BOX (hbox_content), vbox, TRUE, TRUE, 0); - - primary_markup = g_strdup_printf ("<b>%s</b>", primary_text); - primary_label = gtk_label_new (primary_markup); - g_free (primary_markup); - gtk_box_pack_start (GTK_BOX (vbox), primary_label, TRUE, TRUE, 0); - gtk_label_set_use_markup (GTK_LABEL (primary_label), TRUE); - gtk_label_set_line_wrap (GTK_LABEL (primary_label), TRUE); - gtk_misc_set_alignment (GTK_MISC (primary_label), 0, 0.5); - GTK_WIDGET_SET_FLAGS (primary_label, GTK_CAN_FOCUS); - gtk_label_set_selectable (GTK_LABEL (primary_label), TRUE); - - if (secondary_text != NULL) - { - secondary_markup = g_strdup_printf ("<small>%s</small>", - secondary_text); - secondary_label = gtk_label_new (secondary_markup); - g_free (secondary_markup); - gtk_box_pack_start (GTK_BOX (vbox), secondary_label, TRUE, TRUE, 0); - GTK_WIDGET_SET_FLAGS (secondary_label, GTK_CAN_FOCUS); - gtk_label_set_use_markup (GTK_LABEL (secondary_label), TRUE); - gtk_label_set_line_wrap (GTK_LABEL (secondary_label), TRUE); - gtk_label_set_selectable (GTK_LABEL (secondary_label), TRUE); - gtk_misc_set_alignment (GTK_MISC (secondary_label), 0, 0.5); - } - - gtk_widget_show_all (hbox_content); - set_contents (message_area, hbox_content); -} - -static GtkWidget * -create_io_loading_error_message_area (const gchar *primary_text, - const gchar *secondary_text, - gboolean recoverable_error) -{ - GtkWidget *message_area; - -#if !GTK_CHECK_VERSION (2, 17, 1) - message_area = gedit_message_area_new_with_buttons ( - GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL, - NULL); -#else - message_area = gtk_info_bar_new_with_buttons ( - GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL, - NULL); - gtk_info_bar_set_message_type (GTK_INFO_BAR (message_area), - GTK_MESSAGE_ERROR); -#endif - - set_message_area_text_and_icon (message_area, - "gtk-dialog-error", - primary_text, - secondary_text); - - if (recoverable_error) - { -#if !GTK_CHECK_VERSION (2, 17, 1) - gedit_message_area_add_stock_button_with_text (GEDIT_MESSAGE_AREA (message_area), - _("_Retry"), - GTK_STOCK_REFRESH, - GTK_RESPONSE_OK); -#else - info_bar_add_stock_button_with_text (GTK_INFO_BAR (message_area), - _("_Retry"), - GTK_STOCK_REFRESH, - GTK_RESPONSE_OK); -#endif - } - - return message_area; -} - -static gboolean -parse_gio_error (gint code, - gchar **error_message, - gchar **message_details, - const gchar *uri, - const gchar *uri_for_display) -{ - gboolean ret = TRUE; - - switch (code) - { - case G_IO_ERROR_NOT_FOUND: - case G_IO_ERROR_NOT_DIRECTORY: - *error_message = g_strdup_printf (_("Could not find the file %s."), - uri_for_display); - *message_details = g_strdup (_("Please check that you typed the " - "location correctly and try again.")); - break; - case G_IO_ERROR_NOT_SUPPORTED: - { - gchar *scheme_string; - gchar *scheme_markup; - - scheme_string = g_uri_parse_scheme (uri); - - if ((scheme_string != NULL) && g_utf8_validate (scheme_string, -1, NULL)) - { - scheme_markup = g_markup_printf_escaped ("<i>%s:</i>", scheme_string); - - /* Translators: %s is a URI scheme (like for example http:, ftp:, etc.) */ - *message_details = g_strdup_printf (_("gedit cannot handle %s locations."), - scheme_markup); - g_free (scheme_markup); - } - else - { - *message_details = g_strdup (_("gedit cannot handle this location.")); - } - - g_free (scheme_string); - } - break; - - case G_IO_ERROR_NOT_MOUNTABLE_FILE: - *message_details = g_strdup (_("The location of the file cannot be mounted.")); - break; - - case G_IO_ERROR_NOT_MOUNTED: - *message_details = g_strdup( _("The location of the file cannot be accessed because it is not mounted.")); - - break; - case G_IO_ERROR_IS_DIRECTORY: - *error_message = g_strdup_printf (_("%s is a directory."), - uri_for_display); - *message_details = g_strdup (_("Please check that you typed the " - "location correctly and try again.")); - break; - - case G_IO_ERROR_INVALID_FILENAME: - *error_message = g_strdup_printf (_("%s is not a valid location."), - uri_for_display); - *message_details = g_strdup (_("Please check that you typed the " - "location correctly and try again.")); - break; - - case G_IO_ERROR_HOST_NOT_FOUND: - /* This case can be hit for user-typed strings like "foo" due to - * the code that guesses web addresses when there's no initial "/". - * But this case is also hit for legitimate web addresses when - * the proxy is set up wrong. - */ - { - gchar *hn = NULL; - - if (gedit_utils_decode_uri (uri, NULL, NULL, &hn, NULL, NULL)) - { - if (hn != NULL) - { - gchar *host_markup; - gchar *host_name; - - host_name = gedit_utils_make_valid_utf8 (hn); - g_free (hn); - - host_markup = g_markup_printf_escaped ("<i>%s</i>", host_name); - g_free (host_name); - - /* Translators: %s is a host name */ - *message_details = g_strdup_printf ( - _("Host %s could not be found. " - "Please check that your proxy settings " - "are correct and try again."), - host_markup); - - g_free (host_markup); - } - } - - if (!*message_details) - { - /* use the same string as INVALID_HOST */ - *message_details = g_strdup_printf ( - _("Hostname was invalid. " - "Please check that you typed the location " - "correctly and try again.")); - } - } - break; - - case G_IO_ERROR_NOT_REGULAR_FILE: - *message_details = g_strdup_printf (_("%s is not a regular file."), - uri_for_display); - break; - - case G_IO_ERROR_TIMED_OUT: - *message_details = g_strdup (_("Connection timed out. Please try again.")); - break; - - default: - ret = FALSE; - break; - } - - return ret; -} - -static gboolean -parse_gedit_error (gint code, - gchar **error_message, - gchar **message_details, - const gchar *uri, - const gchar *uri_for_display) -{ - gboolean ret = TRUE; - - switch (code) - { - case GEDIT_DOCUMENT_ERROR_TOO_BIG: - *message_details = g_strdup (_("The file is too big.")); - break; - - default: - ret = FALSE; - break; - } - - return ret; -} - -static void -parse_error (const GError *error, - gchar **error_message, - gchar **message_details, - const gchar *uri, - const gchar *uri_for_display) -{ - gboolean ret = FALSE; - - if (error->domain == G_IO_ERROR) - { - ret = parse_gio_error (error->code, - error_message, - message_details, - uri, - uri_for_display); - } - else if (error->domain == GEDIT_DOCUMENT_ERROR) - { - ret = parse_gedit_error (error->code, - error_message, - message_details, - uri, - uri_for_display); - } - - if (!ret) - { - g_warning ("Hit unhandled case %d (%s) in %s.", - error->code, error->message, G_STRFUNC); - *message_details = g_strdup_printf (_("Unexpected error: %s"), - error->message); - } -} - -GtkWidget * -gedit_unrecoverable_reverting_error_message_area_new (const gchar *uri, - const GError *error) -{ - gchar *error_message = NULL; - gchar *message_details = NULL; - gchar *full_formatted_uri; - gchar *uri_for_display; - gchar *temp_uri_for_display; - GtkWidget *message_area; - - g_return_val_if_fail (uri != NULL, NULL); - g_return_val_if_fail (error != NULL, NULL); - g_return_val_if_fail ((error->domain == GEDIT_DOCUMENT_ERROR) || - (error->domain == G_IO_ERROR), NULL); - - full_formatted_uri = gedit_utils_uri_for_display (uri); - - /* Truncate the URI so it doesn't get insanely wide. Note that even - * though the dialog uses wrapped text, if the URI doesn't contain - * white space then the text-wrapping code is too stupid to wrap it. - */ - temp_uri_for_display = gedit_utils_str_middle_truncate (full_formatted_uri, - MAX_URI_IN_DIALOG_LENGTH); - g_free (full_formatted_uri); - - uri_for_display = g_markup_printf_escaped ("<i>%s</i>", temp_uri_for_display); - g_free (temp_uri_for_display); - - if (is_gio_error (error, G_IO_ERROR_NOT_FOUND)) - { - message_details = g_strdup (_("gedit cannot find the file. " - "Perhaps it has recently been deleted.")); - } - else - { - parse_error (error, &error_message, &message_details, uri, uri_for_display); - } - - if (error_message == NULL) - { - error_message = g_strdup_printf (_("Could not revert the file %s."), - uri_for_display); - } - - message_area = create_io_loading_error_message_area (error_message, - message_details, - FALSE); - - g_free (uri_for_display); - g_free (error_message); - g_free (message_details); - - return message_area; -} - -static void -create_combo_box (GtkWidget *message_area, GtkWidget *vbox) -{ - GtkWidget *hbox; - GtkWidget *label; - GtkWidget *menu; - gchar *label_markup; - - hbox = gtk_hbox_new (FALSE, 6); - - label_markup = g_strdup_printf ("<small>%s</small>", - _("Ch_aracter Encoding:")); - label = gtk_label_new_with_mnemonic (label_markup); - g_free (label_markup); - gtk_label_set_use_markup (GTK_LABEL (label), TRUE); - menu = gedit_encodings_combo_box_new (TRUE); - g_object_set_data (G_OBJECT (message_area), - "gedit-message-area-encoding-menu", - menu); - - gtk_label_set_mnemonic_widget (GTK_LABEL (label), menu); - gtk_box_pack_start (GTK_BOX (hbox), - label, - FALSE, - FALSE, - 0); - - gtk_box_pack_start (GTK_BOX (hbox), - menu, - FALSE, - FALSE, - 0); - - gtk_widget_show_all (hbox); - gtk_box_pack_start (GTK_BOX (vbox), hbox, TRUE, TRUE, 0); -} - -static GtkWidget * -create_conversion_error_message_area (const gchar *primary_text, - const gchar *secondary_text, - gboolean edit_anyway) -{ - GtkWidget *message_area; - GtkWidget *hbox_content; - GtkWidget *image; - GtkWidget *vbox; - gchar *primary_markup; - gchar *secondary_markup; - GtkWidget *primary_label; - GtkWidget *secondary_label; - -#if !GTK_CHECK_VERSION (2, 17, 1) - message_area = gedit_message_area_new (); - - gedit_message_area_add_stock_button_with_text (GEDIT_MESSAGE_AREA (message_area), - _("_Retry"), - GTK_STOCK_REDO, - GTK_RESPONSE_OK); - - if (edit_anyway) - { - gedit_message_area_add_button (GEDIT_MESSAGE_AREA (message_area), - _("Edit Any_way"), - GTK_RESPONSE_YES); - gedit_message_area_add_button (GEDIT_MESSAGE_AREA (message_area), - _("D_on't Edit"), - GTK_RESPONSE_NO); - } - else - { - gedit_message_area_add_button (GEDIT_MESSAGE_AREA (message_area), - GTK_STOCK_CANCEL, - GTK_RESPONSE_CANCEL); - } -#else - message_area = gtk_info_bar_new (); - - info_bar_add_stock_button_with_text (GTK_INFO_BAR (message_area), - _("_Retry"), - GTK_STOCK_REDO, - GTK_RESPONSE_OK); - - if (edit_anyway) - { - gtk_info_bar_add_button (GTK_INFO_BAR (message_area), - /* Translators: the access key chosen for this string should be - different from other main menu access keys (Open, Edit, View...) */ - _("Edit Any_way"), - GTK_RESPONSE_YES); - gtk_info_bar_add_button (GTK_INFO_BAR (message_area), - /* Translators: the access key chosen for this string should be - different from other main menu access keys (Open, Edit, View...) */ - _("D_on't Edit"), - GTK_RESPONSE_NO); - gtk_info_bar_set_message_type (GTK_INFO_BAR (message_area), - GTK_MESSAGE_WARNING); - } - else - { - gtk_info_bar_add_button (GTK_INFO_BAR (message_area), - GTK_STOCK_CANCEL, - GTK_RESPONSE_CANCEL); - gtk_info_bar_set_message_type (GTK_INFO_BAR (message_area), - GTK_MESSAGE_ERROR); - } -#endif - - hbox_content = gtk_hbox_new (FALSE, 8); - - image = gtk_image_new_from_stock ("gtk-dialog-error", GTK_ICON_SIZE_DIALOG); - gtk_box_pack_start (GTK_BOX (hbox_content), image, FALSE, FALSE, 0); - gtk_misc_set_alignment (GTK_MISC (image), 0.5, 0); - - vbox = gtk_vbox_new (FALSE, 6); - gtk_box_pack_start (GTK_BOX (hbox_content), vbox, TRUE, TRUE, 0); - - primary_markup = g_strdup_printf ("<b>%s</b>", primary_text); - primary_label = gtk_label_new (primary_markup); - g_free (primary_markup); - gtk_box_pack_start (GTK_BOX (vbox), primary_label, TRUE, TRUE, 0); - gtk_label_set_use_markup (GTK_LABEL (primary_label), TRUE); - gtk_label_set_line_wrap (GTK_LABEL (primary_label), TRUE); - gtk_misc_set_alignment (GTK_MISC (primary_label), 0, 0.5); - GTK_WIDGET_SET_FLAGS (primary_label, GTK_CAN_FOCUS); - gtk_label_set_selectable (GTK_LABEL (primary_label), TRUE); - - if (secondary_text != NULL) - { - secondary_markup = g_strdup_printf ("<small>%s</small>", - secondary_text); - secondary_label = gtk_label_new (secondary_markup); - g_free (secondary_markup); - gtk_box_pack_start (GTK_BOX (vbox), secondary_label, TRUE, TRUE, 0); - GTK_WIDGET_SET_FLAGS (secondary_label, GTK_CAN_FOCUS); - gtk_label_set_use_markup (GTK_LABEL (secondary_label), TRUE); - gtk_label_set_line_wrap (GTK_LABEL (secondary_label), TRUE); - gtk_label_set_selectable (GTK_LABEL (secondary_label), TRUE); - gtk_misc_set_alignment (GTK_MISC (secondary_label), 0, 0.5); - } - - create_combo_box (message_area, vbox); - gtk_widget_show_all (hbox_content); - set_contents (message_area, hbox_content); - - return message_area; -} - -GtkWidget * -gedit_io_loading_error_message_area_new (const gchar *uri, - const GeditEncoding *encoding, - const GError *error) -{ - gchar *error_message = NULL; - gchar *message_details = NULL; - gchar *full_formatted_uri; - gchar *encoding_name; - gchar *uri_for_display; - gchar *temp_uri_for_display; - GtkWidget *message_area; - gboolean edit_anyway = FALSE; - gboolean convert_error = FALSE; - - g_return_val_if_fail (uri != NULL, NULL); - g_return_val_if_fail (error != NULL, NULL); - g_return_val_if_fail ((error->domain == G_CONVERT_ERROR) || - (error->domain == GEDIT_DOCUMENT_ERROR) || - (error->domain == G_IO_ERROR), NULL); - - full_formatted_uri = gedit_utils_uri_for_display (uri); - - /* Truncate the URI so it doesn't get insanely wide. Note that even - * though the dialog uses wrapped text, if the URI doesn't contain - * white space then the text-wrapping code is too stupid to wrap it. - */ - temp_uri_for_display = gedit_utils_str_middle_truncate (full_formatted_uri, - MAX_URI_IN_DIALOG_LENGTH); - g_free (full_formatted_uri); - - uri_for_display = g_markup_printf_escaped ("<i>%s</i>", temp_uri_for_display); - g_free (temp_uri_for_display); - - if (encoding != NULL) - encoding_name = gedit_encoding_to_string (encoding); - else - encoding_name = g_strdup ("UTF-8"); - - if (is_gio_error (error, G_IO_ERROR_TOO_MANY_LINKS)) - { - message_details = g_strdup (_("The number of followed links is limited and the actual file could not be found within this limit.")); - } - else if (is_gio_error (error, G_IO_ERROR_PERMISSION_DENIED)) - { - message_details = g_strdup (_("You do not have the permissions necessary to open the file.")); - } - else if ((is_gio_error (error, G_IO_ERROR_INVALID_DATA) && encoding == NULL) || - (error->domain == GEDIT_DOCUMENT_ERROR && - error->code == GEDIT_DOCUMENT_ERROR_ENCODING_AUTO_DETECTION_FAILED)) - { - message_details = g_strconcat (_("gedit has not been able to detect " - "the character encoding."), "\n", - _("Please check that you are not trying to open a binary file."), "\n", - _("Select a character encoding from the menu and try again."), NULL); - convert_error = TRUE; - } - else if (error->domain == GEDIT_DOCUMENT_ERROR && - error->code == GEDIT_DOCUMENT_ERROR_CONVERSION_FALLBACK) - { - error_message = g_strdup_printf (_("There was a problem opening the file %s."), - uri_for_display); - message_details = g_strconcat (_("The file you opened has some invalid characters. " - "If you continue editing this file you could make this " - "document useless."), "\n", - _("You can also choose another character encoding and try again."), - NULL); - edit_anyway = TRUE; - convert_error = TRUE; - } - else if (is_gio_error (error, G_IO_ERROR_INVALID_DATA) && encoding != NULL) - { - error_message = g_strdup_printf (_("Could not open the file %s using the %s character encoding."), - uri_for_display, - encoding_name); - message_details = g_strconcat (_("Please check that you are not trying to open a binary file."), "\n", - _("Select a different character encoding from the menu and try again."), NULL); - convert_error = TRUE; - } - else - { - parse_error (error, &error_message, &message_details, uri, uri_for_display); - } - - if (error_message == NULL) - { - error_message = g_strdup_printf (_("Could not open the file %s."), - uri_for_display); - } - - if (convert_error) - { - message_area = create_conversion_error_message_area (error_message, - message_details, - edit_anyway); - } - else - { - message_area = create_io_loading_error_message_area (error_message, - message_details, - is_recoverable_error (error)); - } - - g_free (uri_for_display); - g_free (encoding_name); - g_free (error_message); - g_free (message_details); - - return message_area; -} - -GtkWidget * -gedit_conversion_error_while_saving_message_area_new ( - const gchar *uri, - const GeditEncoding *encoding, - const GError *error) -{ - gchar *error_message = NULL; - gchar *message_details = NULL; - gchar *full_formatted_uri; - gchar *encoding_name; - gchar *uri_for_display; - gchar *temp_uri_for_display; - GtkWidget *message_area; - - g_return_val_if_fail (uri != NULL, NULL); - g_return_val_if_fail (error != NULL, NULL); - g_return_val_if_fail (error->domain == G_CONVERT_ERROR || - error->domain == G_IO_ERROR, NULL); - g_return_val_if_fail (encoding != NULL, NULL); - - full_formatted_uri = gedit_utils_uri_for_display (uri); - - /* Truncate the URI so it doesn't get insanely wide. Note that even - * though the dialog uses wrapped text, if the URI doesn't contain - * white space then the text-wrapping code is too stupid to wrap it. - */ - temp_uri_for_display = gedit_utils_str_middle_truncate (full_formatted_uri, - MAX_URI_IN_DIALOG_LENGTH); - g_free (full_formatted_uri); - - uri_for_display = g_markup_printf_escaped ("<i>%s</i>", temp_uri_for_display); - g_free (temp_uri_for_display); - - encoding_name = gedit_encoding_to_string (encoding); - - error_message = g_strdup_printf (_("Could not save the file %s using the %s character encoding."), - uri_for_display, - encoding_name); - message_details = g_strconcat (_("The document contains one or more characters that cannot be encoded " - "using the specified character encoding."), "\n", - _("Select a different character encoding from the menu and try again."), NULL); - - message_area = create_conversion_error_message_area ( - error_message, - message_details, - FALSE); - - g_free (uri_for_display); - g_free (encoding_name); - g_free (error_message); - g_free (message_details); - - return message_area; -} - -const GeditEncoding * -gedit_conversion_error_message_area_get_encoding (GtkWidget *message_area) -{ - gpointer menu; - -#if !GTK_CHECK_VERSION (2, 17, 1) - g_return_val_if_fail (GEDIT_IS_MESSAGE_AREA (message_area), NULL); -#else - g_return_val_if_fail (GTK_IS_INFO_BAR (message_area), NULL); -#endif - - menu = g_object_get_data (G_OBJECT (message_area), - "gedit-message-area-encoding-menu"); - g_return_val_if_fail (menu, NULL); - - return gedit_encodings_combo_box_get_selected_encoding - (GEDIT_ENCODINGS_COMBO_BOX (menu)); -} - -GtkWidget * -gedit_file_already_open_warning_message_area_new (const gchar *uri) -{ - GtkWidget *message_area; - GtkWidget *hbox_content; - GtkWidget *image; - GtkWidget *vbox; - gchar *primary_markup; - gchar *secondary_markup; - GtkWidget *primary_label; - GtkWidget *secondary_label; - gchar *primary_text; - const gchar *secondary_text; - gchar *full_formatted_uri; - gchar *uri_for_display; - gchar *temp_uri_for_display; - - full_formatted_uri = gedit_utils_uri_for_display (uri); - - /* Truncate the URI so it doesn't get insanely wide. Note that even - * though the dialog uses wrapped text, if the URI doesn't contain - * white space then the text-wrapping code is too stupid to wrap it. - */ - temp_uri_for_display = gedit_utils_str_middle_truncate (full_formatted_uri, - MAX_URI_IN_DIALOG_LENGTH); - g_free (full_formatted_uri); - - uri_for_display = g_markup_printf_escaped ("<i>%s</i>", temp_uri_for_display); - g_free (temp_uri_for_display); - -#if !GTK_CHECK_VERSION (2, 17, 1) - message_area = gedit_message_area_new (); - gedit_message_area_add_button (GEDIT_MESSAGE_AREA (message_area), - _("Edit Any_way"), - GTK_RESPONSE_YES); - gedit_message_area_add_button (GEDIT_MESSAGE_AREA (message_area), - _("D_on't Edit"), - GTK_RESPONSE_CANCEL); -#else - message_area = gtk_info_bar_new (); - gtk_info_bar_add_button (GTK_INFO_BAR (message_area), - /* Translators: the access key chosen for this string should be - different from other main menu access keys (Open, Edit, View...) */ - _("Edit Any_way"), - GTK_RESPONSE_YES); - gtk_info_bar_add_button (GTK_INFO_BAR (message_area), - /* Translators: the access key chosen for this string should be - different from other main menu access keys (Open, Edit, View...) */ - _("D_on't Edit"), - GTK_RESPONSE_CANCEL); - gtk_info_bar_set_message_type (GTK_INFO_BAR (message_area), - GTK_MESSAGE_WARNING); -#endif - - hbox_content = gtk_hbox_new (FALSE, 8); - - image = gtk_image_new_from_stock ("gtk-dialog-warning", GTK_ICON_SIZE_DIALOG); - gtk_box_pack_start (GTK_BOX (hbox_content), image, FALSE, FALSE, 0); - gtk_misc_set_alignment (GTK_MISC (image), 0.5, 0); - - vbox = gtk_vbox_new (FALSE, 6); - gtk_box_pack_start (GTK_BOX (hbox_content), vbox, TRUE, TRUE, 0); - - primary_text = g_strdup_printf (_("This file (%s) is already open in another gedit window."), uri_for_display); - g_free (uri_for_display); - - primary_markup = g_strdup_printf ("<b>%s</b>", primary_text); - g_free (primary_text); - primary_label = gtk_label_new (primary_markup); - g_free (primary_markup); - gtk_box_pack_start (GTK_BOX (vbox), primary_label, TRUE, TRUE, 0); - gtk_label_set_use_markup (GTK_LABEL (primary_label), TRUE); - gtk_label_set_line_wrap (GTK_LABEL (primary_label), TRUE); - gtk_misc_set_alignment (GTK_MISC (primary_label), 0, 0.5); - GTK_WIDGET_SET_FLAGS (primary_label, GTK_CAN_FOCUS); - gtk_label_set_selectable (GTK_LABEL (primary_label), TRUE); - - secondary_text = _("gedit opened this instance of the file in a non-editable way. " - "Do you want to edit it anyway?"); - secondary_markup = g_strdup_printf ("<small>%s</small>", - secondary_text); - secondary_label = gtk_label_new (secondary_markup); - g_free (secondary_markup); - gtk_box_pack_start (GTK_BOX (vbox), secondary_label, TRUE, TRUE, 0); - GTK_WIDGET_SET_FLAGS (secondary_label, GTK_CAN_FOCUS); - gtk_label_set_use_markup (GTK_LABEL (secondary_label), TRUE); - gtk_label_set_line_wrap (GTK_LABEL (secondary_label), TRUE); - gtk_label_set_selectable (GTK_LABEL (secondary_label), TRUE); - gtk_misc_set_alignment (GTK_MISC (secondary_label), 0, 0.5); - - gtk_widget_show_all (hbox_content); - set_contents (message_area, hbox_content); - - return message_area; -} - -GtkWidget * -gedit_externally_modified_saving_error_message_area_new ( - const gchar *uri, - const GError *error) -{ - GtkWidget *message_area; - GtkWidget *hbox_content; - GtkWidget *image; - GtkWidget *vbox; - gchar *primary_markup; - gchar *secondary_markup; - GtkWidget *primary_label; - GtkWidget *secondary_label; - gchar *primary_text; - const gchar *secondary_text; - gchar *full_formatted_uri; - gchar *uri_for_display; - gchar *temp_uri_for_display; - - g_return_val_if_fail (uri != NULL, NULL); - g_return_val_if_fail (error != NULL, NULL); - g_return_val_if_fail (error->domain == GEDIT_DOCUMENT_ERROR, NULL); - g_return_val_if_fail (error->code == GEDIT_DOCUMENT_ERROR_EXTERNALLY_MODIFIED, NULL); - - full_formatted_uri = gedit_utils_uri_for_display (uri); - - /* Truncate the URI so it doesn't get insanely wide. Note that even - * though the dialog uses wrapped text, if the URI doesn't contain - * white space then the text-wrapping code is too stupid to wrap it. - */ - temp_uri_for_display = gedit_utils_str_middle_truncate (full_formatted_uri, - MAX_URI_IN_DIALOG_LENGTH); - g_free (full_formatted_uri); - - uri_for_display = g_markup_printf_escaped ("<i>%s</i>", temp_uri_for_display); - g_free (temp_uri_for_display); - -#if !GTK_CHECK_VERSION (2, 17, 1) - message_area = gedit_message_area_new (); - gedit_message_area_add_stock_button_with_text (GEDIT_MESSAGE_AREA (message_area), - _("S_ave Anyway"), - GTK_STOCK_SAVE, - GTK_RESPONSE_YES); - gedit_message_area_add_button (GEDIT_MESSAGE_AREA (message_area), - _("D_on't Save"), - GTK_RESPONSE_CANCEL); -#else - message_area = gtk_info_bar_new (); - - info_bar_add_stock_button_with_text (GTK_INFO_BAR (message_area), - _("S_ave Anyway"), - GTK_STOCK_SAVE, - GTK_RESPONSE_YES); - gtk_info_bar_add_button (GTK_INFO_BAR (message_area), - _("D_on't Save"), - GTK_RESPONSE_CANCEL); - gtk_info_bar_set_message_type (GTK_INFO_BAR (message_area), - GTK_MESSAGE_WARNING); -#endif - - hbox_content = gtk_hbox_new (FALSE, 8); - - image = gtk_image_new_from_stock ("gtk-dialog-warning", GTK_ICON_SIZE_DIALOG); - gtk_box_pack_start (GTK_BOX (hbox_content), image, FALSE, FALSE, 0); - gtk_misc_set_alignment (GTK_MISC (image), 0.5, 0); - - vbox = gtk_vbox_new (FALSE, 6); - gtk_box_pack_start (GTK_BOX (hbox_content), vbox, TRUE, TRUE, 0); - - // FIXME: review this message, it's not clear since for the user the "modification" - // could be interpreted as the changes he made in the document. beside "reading" is - // not accurate (since last load/save) - primary_text = g_strdup_printf (_("The file %s has been modified since reading it."), - uri_for_display); - g_free (uri_for_display); - - primary_markup = g_strdup_printf ("<b>%s</b>", primary_text); - g_free (primary_text); - primary_label = gtk_label_new (primary_markup); - g_free (primary_markup); - gtk_box_pack_start (GTK_BOX (vbox), primary_label, TRUE, TRUE, 0); - gtk_label_set_use_markup (GTK_LABEL (primary_label), TRUE); - gtk_label_set_line_wrap (GTK_LABEL (primary_label), TRUE); - gtk_misc_set_alignment (GTK_MISC (primary_label), 0, 0.5); - GTK_WIDGET_SET_FLAGS (primary_label, GTK_CAN_FOCUS); - gtk_label_set_selectable (GTK_LABEL (primary_label), TRUE); - - secondary_text = _("If you save it, all the external changes could be lost. Save it anyway?"); - secondary_markup = g_strdup_printf ("<small>%s</small>", - secondary_text); - secondary_label = gtk_label_new (secondary_markup); - g_free (secondary_markup); - gtk_box_pack_start (GTK_BOX (vbox), secondary_label, TRUE, TRUE, 0); - GTK_WIDGET_SET_FLAGS (secondary_label, GTK_CAN_FOCUS); - gtk_label_set_use_markup (GTK_LABEL (secondary_label), TRUE); - gtk_label_set_line_wrap (GTK_LABEL (secondary_label), TRUE); - gtk_label_set_selectable (GTK_LABEL (secondary_label), TRUE); - gtk_misc_set_alignment (GTK_MISC (secondary_label), 0, 0.5); - - gtk_widget_show_all (hbox_content); - set_contents (message_area, hbox_content); - - return message_area; -} - -GtkWidget * -gedit_no_backup_saving_error_message_area_new (const gchar *uri, - const GError *error) -{ - GtkWidget *message_area; - GtkWidget *hbox_content; - GtkWidget *image; - GtkWidget *vbox; - gchar *primary_markup; - gchar *secondary_markup; - GtkWidget *primary_label; - GtkWidget *secondary_label; - gchar *primary_text; - const gchar *secondary_text; - gchar *full_formatted_uri; - gchar *uri_for_display; - gchar *temp_uri_for_display; - - g_return_val_if_fail (uri != NULL, NULL); - g_return_val_if_fail (error != NULL, NULL); - g_return_val_if_fail (((error->domain == GEDIT_DOCUMENT_ERROR && - error->code == GEDIT_DOCUMENT_ERROR_CANT_CREATE_BACKUP) || - (error->domain == G_IO_ERROR && - error->code == G_IO_ERROR_CANT_CREATE_BACKUP)), NULL); - - full_formatted_uri = gedit_utils_uri_for_display (uri); - - /* Truncate the URI so it doesn't get insanely wide. Note that even - * though the dialog uses wrapped text, if the URI doesn't contain - * white space then the text-wrapping code is too stupid to wrap it. - */ - temp_uri_for_display = gedit_utils_str_middle_truncate (full_formatted_uri, - MAX_URI_IN_DIALOG_LENGTH); - g_free (full_formatted_uri); - - uri_for_display = g_markup_printf_escaped ("<i>%s</i>", temp_uri_for_display); - g_free (temp_uri_for_display); - -#if !GTK_CHECK_VERSION (2, 17, 1) - message_area = gedit_message_area_new (); - gedit_message_area_add_stock_button_with_text (GEDIT_MESSAGE_AREA (message_area), - _("S_ave Anyway"), - GTK_STOCK_SAVE, - GTK_RESPONSE_YES); - gedit_message_area_add_button (GEDIT_MESSAGE_AREA (message_area), - _("D_on't Save"), - GTK_RESPONSE_CANCEL); -#else - message_area = gtk_info_bar_new (); - - info_bar_add_stock_button_with_text (GTK_INFO_BAR (message_area), - _("S_ave Anyway"), - GTK_STOCK_SAVE, - GTK_RESPONSE_YES); - gtk_info_bar_add_button (GTK_INFO_BAR (message_area), - _("D_on't Save"), - GTK_RESPONSE_CANCEL); - gtk_info_bar_set_message_type (GTK_INFO_BAR (message_area), - GTK_MESSAGE_WARNING); -#endif - - hbox_content = gtk_hbox_new (FALSE, 8); - - image = gtk_image_new_from_stock ("gtk-dialog-warning", GTK_ICON_SIZE_DIALOG); - gtk_box_pack_start (GTK_BOX (hbox_content), image, FALSE, FALSE, 0); - gtk_misc_set_alignment (GTK_MISC (image), 0.5, 0); - - vbox = gtk_vbox_new (FALSE, 6); - gtk_box_pack_start (GTK_BOX (hbox_content), vbox, TRUE, TRUE, 0); - - // FIXME: review this messages - - if (gedit_prefs_manager_get_create_backup_copy ()) - primary_text = g_strdup_printf (_("Could not create a backup file while saving %s"), - uri_for_display); - else - primary_text = g_strdup_printf (_("Could not create a temporary backup file while saving %s"), - uri_for_display); - - g_free (uri_for_display); - - primary_markup = g_strdup_printf ("<b>%s</b>", primary_text); - g_free (primary_text); - primary_label = gtk_label_new (primary_markup); - g_free (primary_markup); - gtk_box_pack_start (GTK_BOX (vbox), primary_label, TRUE, TRUE, 0); - gtk_label_set_use_markup (GTK_LABEL (primary_label), TRUE); - gtk_label_set_line_wrap (GTK_LABEL (primary_label), TRUE); - gtk_misc_set_alignment (GTK_MISC (primary_label), 0, 0.5); - GTK_WIDGET_SET_FLAGS (primary_label, GTK_CAN_FOCUS); - gtk_label_set_selectable (GTK_LABEL (primary_label), TRUE); - - secondary_text = _("gedit could not back up the old copy of the file before saving the new one. " - "You can ignore this warning and save the file anyway, but if an error " - "occurs while saving, you could lose the old copy of the file. Save anyway?"); - secondary_markup = g_strdup_printf ("<small>%s</small>", - secondary_text); - secondary_label = gtk_label_new (secondary_markup); - g_free (secondary_markup); - gtk_box_pack_start (GTK_BOX (vbox), secondary_label, TRUE, TRUE, 0); - GTK_WIDGET_SET_FLAGS (secondary_label, GTK_CAN_FOCUS); - gtk_label_set_use_markup (GTK_LABEL (secondary_label), TRUE); - gtk_label_set_line_wrap (GTK_LABEL (secondary_label), TRUE); - gtk_label_set_selectable (GTK_LABEL (secondary_label), TRUE); - gtk_misc_set_alignment (GTK_MISC (secondary_label), 0, 0.5); - - gtk_widget_show_all (hbox_content); - set_contents (message_area, hbox_content); - - return message_area; -} - -GtkWidget * -gedit_unrecoverable_saving_error_message_area_new (const gchar *uri, - const GError *error) -{ - gchar *error_message = NULL; - gchar *message_details = NULL; - gchar *full_formatted_uri; - gchar *scheme_string; - gchar *scheme_markup; - gchar *uri_for_display; - gchar *temp_uri_for_display; - GtkWidget *message_area; - - g_return_val_if_fail (uri != NULL, NULL); - g_return_val_if_fail (error != NULL, NULL); - g_return_val_if_fail ((error->domain == GEDIT_DOCUMENT_ERROR) || - (error->domain == G_IO_ERROR), NULL); - - full_formatted_uri = gedit_utils_uri_for_display (uri); - - /* Truncate the URI so it doesn't get insanely wide. Note that even - * though the dialog uses wrapped text, if the URI doesn't contain - * white space then the text-wrapping code is too stupid to wrap it. - */ - temp_uri_for_display = gedit_utils_str_middle_truncate (full_formatted_uri, - MAX_URI_IN_DIALOG_LENGTH); - g_free (full_formatted_uri); - - uri_for_display = g_markup_printf_escaped ("<i>%s</i>", temp_uri_for_display); - g_free (temp_uri_for_display); - - if (is_gio_error (error, G_IO_ERROR_NOT_SUPPORTED)) - { - scheme_string = g_uri_parse_scheme (uri); - - if ((scheme_string != NULL) && g_utf8_validate (scheme_string, -1, NULL)) - { - scheme_markup = g_markup_printf_escaped ("<i>%s:</i>", scheme_string); - - /* Translators: %s is a URI scheme (like for example http:, ftp:, etc.) */ - message_details = g_strdup_printf (_("gedit cannot handle %s locations in write mode. " - "Please check that you typed the " - "location correctly and try again."), - scheme_markup); - g_free (scheme_markup); - } - else - { - message_details = g_strdup (_("gedit cannot handle this location in write mode. " - "Please check that you typed the " - "location correctly and try again.")); - } - - g_free (scheme_string); - } - else if (is_gio_error (error, G_IO_ERROR_INVALID_FILENAME)) - { - message_details = g_strdup (_("%s is not a valid location. " - "Please check that you typed the " - "location correctly and try again.")); - } - else if (is_gio_error (error, G_IO_ERROR_PERMISSION_DENIED)) - { - message_details = g_strdup (_("You do not have the permissions necessary to save the file. " - "Please check that you typed the " - "location correctly and try again.")); - } - else if (is_gio_error (error, G_IO_ERROR_NO_SPACE)) - { - message_details = g_strdup (_("There is not enough disk space to save the file. " - "Please free some disk space and try again.")); - } - else if (is_gio_error (error, G_IO_ERROR_READ_ONLY)) - { - message_details = g_strdup (_("You are trying to save the file on a read-only disk. " - "Please check that you typed the location " - "correctly and try again.")); - } - else if (is_gio_error (error, G_IO_ERROR_EXISTS)) - { - message_details = g_strdup (_("A file with the same name already exists. " - "Please use a different name.")); - } - else if (is_gio_error (error, G_IO_ERROR_FILENAME_TOO_LONG)) - { - message_details = g_strdup (_("The disk where you are trying to save the file has " - "a limitation on length of the file names. " - "Please use a shorter name.")); - } - else if (error->domain == GEDIT_DOCUMENT_ERROR && - error->code == GEDIT_DOCUMENT_ERROR_TOO_BIG) - { - message_details = g_strdup (_("The disk where you are trying to save the file has " - "a limitation on file sizes. Please try saving " - "a smaller file or saving it to a disk that does not " - "have this limitation.")); - } - else - { - parse_error (error, - &error_message, - &message_details, - uri, - uri_for_display); - } - - if (error_message == NULL) - { - error_message = g_strdup_printf (_("Could not save the file %s."), - uri_for_display); - } - - message_area = create_io_loading_error_message_area (error_message, - message_details, - FALSE); - - g_free (uri_for_display); - g_free (error_message); - g_free (message_details); - - return message_area; -} - -GtkWidget * -gedit_externally_modified_message_area_new (const gchar *uri, - gboolean document_modified) -{ - gchar *full_formatted_uri; - gchar *uri_for_display; - gchar *temp_uri_for_display; - const gchar *primary_text; - const gchar *secondary_text; - GtkWidget *message_area; - - g_return_val_if_fail (uri != NULL, NULL); - - full_formatted_uri = gedit_utils_uri_for_display (uri); - - /* Truncate the URI so it doesn't get insanely wide. Note that even - * though the dialog uses wrapped text, if the URI doesn't contain - * white space then the text-wrapping code is too stupid to wrap it. - */ - temp_uri_for_display = gedit_utils_str_middle_truncate (full_formatted_uri, - MAX_URI_IN_DIALOG_LENGTH); - g_free (full_formatted_uri); - - uri_for_display = g_markup_printf_escaped ("<i>%s</i>", temp_uri_for_display); - g_free (temp_uri_for_display); - - // FIXME: review this message, it's not clear since for the user the "modification" - // could be interpreted as the changes he made in the document. beside "reading" is - // not accurate (since last load/save) - primary_text = g_strdup_printf (_("The file %s changed on disk."), - uri_for_display); - g_free (uri_for_display); - - if (document_modified) - secondary_text = _("Do you want to drop your changes and reload the file?"); - else - secondary_text = _("Do you want to reload the file?"); - -#if !GTK_CHECK_VERSION (2, 17, 1) - message_area = gedit_message_area_new (); - - gedit_message_area_add_stock_button_with_text (GEDIT_MESSAGE_AREA (message_area), - _("_Reload"), - GTK_STOCK_REFRESH, - GTK_RESPONSE_OK); - - gedit_message_area_add_button (GEDIT_MESSAGE_AREA (message_area), - GTK_STOCK_CANCEL, - GTK_RESPONSE_CANCEL); -#else - message_area = gtk_info_bar_new (); - - info_bar_add_stock_button_with_text (GTK_INFO_BAR (message_area), - _("_Reload"), - GTK_STOCK_REFRESH, - GTK_RESPONSE_OK); - gtk_info_bar_add_button (GTK_INFO_BAR (message_area), - GTK_STOCK_CANCEL, - GTK_RESPONSE_CANCEL); - gtk_info_bar_set_message_type (GTK_INFO_BAR (message_area), - GTK_MESSAGE_WARNING); -#endif - - set_message_area_text_and_icon (message_area, - "gtk-dialog-warning", - primary_text, - secondary_text); - - return message_area; -} - |