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-rw-r--r--shell/e-shell-folder-commands.c467
1 files changed, 0 insertions, 467 deletions
diff --git a/shell/e-shell-folder-commands.c b/shell/e-shell-folder-commands.c
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--- a/shell/e-shell-folder-commands.c
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-/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
-/* e-shell-folder-commands.h
- *
- * Copyright (C) 2001 Ximian, 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
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include "e-shell-folder-commands.h"
-
-#include <gal/widgets/e-gui-utils.h>
-#include <gal/widgets/e-unicode.h>
-
-#include <libgnome/gnome-i18n.h>
-#include <libgnome/gnome-util.h>
-#include <libgnomeui/gnome-dialog.h>
-#include <libgnomeui/gnome-stock.h>
-
-#include <gtk/gtklabel.h>
-#include <gtk/gtksignal.h>
-
-#include "e-shell-constants.h"
-#include "e-shell-folder-creation-dialog.h"
-#include "e-shell-folder-selection-dialog.h"
-
-
-/* Utility functions. */
-
-static const char *
-get_folder_name (EShell *shell,
- const char *path)
-{
- EStorageSet *storage_set;
- EFolder *folder;
-
- storage_set = e_shell_get_storage_set (shell);
- folder = e_storage_set_get_folder (storage_set, path);
-
- return e_folder_get_name (folder);
-}
-
-
-/* The data passed to the signals handled during the execution of the folder
- commands. */
-
-enum _FolderCommand {
- FOLDER_COMMAND_COPY,
- FOLDER_COMMAND_MOVE
-};
-typedef enum _FolderCommand FolderCommand;
-
-struct _FolderCommandData {
- EShell *shell;
- EShellView *shell_view;
- FolderCommand command;
- char *source_path;
- char *destination_path;
-};
-typedef struct _FolderCommandData FolderCommandData;
-
-static FolderCommandData *
-folder_command_data_new (EShell *shell,
- EShellView *shell_view,
- FolderCommand command,
- const char *source_path,
- const char *destination_path)
-{
- FolderCommandData *new;
-
- new = g_new (FolderCommandData, 1);
- new->shell = shell;
- new->shell_view = shell_view;
- new->command = command;
- new->source_path = g_strdup (source_path);
- new->destination_path = g_strdup (destination_path);
-
- return new;
-}
-
-static void
-folder_command_data_free (FolderCommandData *folder_command_data)
-{
- g_free (folder_command_data->source_path);
- g_free (folder_command_data->destination_path);
-
- g_free (folder_command_data);
-}
-
-
-/* Callback for the storage result. */
-
-static void
-xfer_result_callback (EStorageSet *storage_set,
- EStorageResult result,
- void *data)
-{
- FolderCommandData *folder_command_data;
-
- folder_command_data = (FolderCommandData *) data;
-
- /* FIXME: do something. */
-
- folder_command_data_free (folder_command_data);
-}
-
-
-/* The signals for the folder selection dialog. This used for the copy and
- move commands. */
-
-static void
-folder_selection_dialog_folder_selected_callback (EShellFolderSelectionDialog *folder_selection_dialog,
- const char *path,
- void *data)
-{
- FolderCommandData *folder_command_data;
- EStorageSet *storage_set;
- gboolean remove_source;
-
- folder_command_data = (FolderCommandData *) data;
-
- folder_command_data->destination_path = g_concat_dir_and_file (path,
- g_basename (folder_command_data->source_path));
-
- switch (folder_command_data->command) {
- case FOLDER_COMMAND_COPY:
- remove_source = FALSE;
- break;
- case FOLDER_COMMAND_MOVE:
- remove_source = TRUE;
- break;
- default:
- g_assert_not_reached ();
- return;
- }
-
- if (strcmp (folder_command_data->destination_path,
- folder_command_data->source_path) == 0) {
- const char *msg;
-
- if (remove_source)
- msg = _("Cannot move a folder over itself.");
- else
- msg = _("Cannot copy a folder over itself.");
-
- e_notice (GTK_WINDOW (folder_selection_dialog), GNOME_MESSAGE_BOX_ERROR, msg);
- return;
- }
-
- if (remove_source) {
- int source_len;
-
- source_len = strlen (folder_command_data->source_path);
- if (strncmp (folder_command_data->destination_path,
- folder_command_data->source_path,
- source_len) == 0) {
- e_notice (GTK_WINDOW (folder_selection_dialog), GNOME_MESSAGE_BOX_ERROR,
- _("Cannot move a folder into one of its descendants."));
- }
- }
-
- storage_set = e_shell_get_storage_set (folder_command_data->shell);
-
- e_storage_set_async_xfer_folder (storage_set,
- folder_command_data->source_path,
- folder_command_data->destination_path,
- remove_source,
- xfer_result_callback,
- folder_command_data);
-
- gtk_widget_destroy (GTK_WIDGET (folder_selection_dialog));
-}
-
-static void
-folder_selection_dialog_cancelled_callback (EShellFolderSelectionDialog *folder_selection_dialog,
- void *data)
-{
- folder_command_data_free ((FolderCommandData *) data);
-}
-
-static void
-connect_folder_selection_dialog_signals (EShellFolderSelectionDialog *folder_selection_dialog,
- FolderCommandData *folder_command_data)
-{
- g_assert (folder_command_data != NULL);
-
- gtk_signal_connect (GTK_OBJECT (folder_selection_dialog), "folder_selected",
- GTK_SIGNAL_FUNC (folder_selection_dialog_folder_selected_callback),
- folder_command_data);
-
- gtk_signal_connect (GTK_OBJECT (folder_selection_dialog), "cancelled",
- GTK_SIGNAL_FUNC (folder_selection_dialog_cancelled_callback),
- folder_command_data);
-}
-
-
-/* Create new folder. */
-
-void
-e_shell_command_create_new_folder (EShell *shell,
- EShellView *shell_view)
-{
- g_return_if_fail (shell != NULL);
- g_return_if_fail (E_IS_SHELL (shell));
- g_return_if_fail (shell_view != NULL && E_IS_SHELL_VIEW (shell_view));
-
- /* FIXME: Should handle the result stuff. */
- e_shell_show_folder_creation_dialog (shell, GTK_WINDOW (shell_view),
- e_shell_view_get_current_path (shell_view),
- NULL /* result_callback */,
- NULL /* result_callback_data */);
-}
-
-
-/* Open folder in other window. */
-
-void
-e_shell_command_open_folder_in_other_window (EShell *shell,
- EShellView *shell_view)
-{
- g_return_if_fail (shell != NULL);
- g_return_if_fail (E_IS_SHELL (shell));
- g_return_if_fail (shell_view != NULL && E_IS_SHELL_VIEW (shell_view));
-
- e_shell_create_view (shell, e_shell_view_get_current_uri (shell_view));
-}
-
-
-/* Copy folder. */
-
-void
-e_shell_command_copy_folder (EShell *shell,
- EShellView *shell_view)
-{
- GtkWidget *folder_selection_dialog;
- FolderCommandData *data;
- const char *current_path;
- const char *current_uri;
- char *caption;
-
- g_return_if_fail (shell != NULL);
- g_return_if_fail (E_IS_SHELL (shell));
- g_return_if_fail (shell_view != NULL && E_IS_SHELL_VIEW (shell_view));
-
- current_path = e_shell_view_get_current_path (shell_view);
-
- if (current_path == NULL) {
- g_warning ("Called `e_shell_command_copy_folder()' without a valid displayed folder");
- return;
- }
-
- caption = g_strdup_printf (_("Specify a folder to copy folder \"%s\" into:"),
- get_folder_name (shell, current_path));
-
- current_uri = e_shell_view_get_current_uri (shell_view);
- folder_selection_dialog = e_shell_folder_selection_dialog_new (shell,
- _("Copy folder"),
- caption,
- current_uri,
- NULL);
-
- g_free (caption);
-
- data = folder_command_data_new (shell, shell_view, FOLDER_COMMAND_COPY, current_path, NULL);
- connect_folder_selection_dialog_signals (E_SHELL_FOLDER_SELECTION_DIALOG (folder_selection_dialog),
- data);
-
- gtk_widget_show (folder_selection_dialog);
-}
-
-
-/* Move folder. */
-
-void
-e_shell_command_move_folder (EShell *shell,
- EShellView *shell_view)
-{
- GtkWidget *folder_selection_dialog;
- FolderCommandData *data;
- const char *current_path;
- const char *current_uri;
- char *caption;
-
- g_return_if_fail (shell != NULL);
- g_return_if_fail (E_IS_SHELL (shell));
- g_return_if_fail (shell_view != NULL);
- g_return_if_fail (E_IS_SHELL_VIEW (shell_view));
-
- current_path = e_shell_view_get_current_path (shell_view);
- if (current_path == NULL) {
- g_warning ("Called `e_shell_command_move_folder()' without a valid displayed folder");
- return;
- }
-
- caption = g_strdup_printf (_("Specify a folder to move folder \"%s\" into:"),
- get_folder_name (shell, current_path));
-
- current_uri = e_shell_view_get_current_uri (shell_view);
- folder_selection_dialog = e_shell_folder_selection_dialog_new (shell,
- _("Move folder"),
- caption,
- current_uri,
- NULL);
-
- g_free (caption);
-
- data = folder_command_data_new (shell, shell_view, FOLDER_COMMAND_MOVE, current_path, NULL);
- connect_folder_selection_dialog_signals (E_SHELL_FOLDER_SELECTION_DIALOG (folder_selection_dialog),
- data);
-
- gtk_widget_show (folder_selection_dialog);
-}
-
-static void
-delete_cb (EStorageSet *storage_set,
- EStorageResult result,
- void *data)
-{
- /* FIXME: Do something? */
-}
-
-static int
-delete_dialog (EShellView *shell_view, const char *utf8_folder)
-{
- GnomeDialog *dialog;
- char *title;
- GtkWidget *question_label;
- char *question;
- char *folder_name;
-
- /* Popup a dialog asking if they are sure they want to delete
- the folder */
-
- folder_name = e_utf8_to_gtk_string (GTK_WIDGET (shell_view),
- (char *)utf8_folder);
- title = g_strdup_printf (_("Delete folder '%s'"), folder_name);
-
- dialog = GNOME_DIALOG (gnome_dialog_new (title,
- GNOME_STOCK_BUTTON_YES,
- GNOME_STOCK_BUTTON_NO,
- NULL));
- g_free (title);
- gnome_dialog_set_parent (dialog, GTK_WINDOW (shell_view));
-
- question = g_strdup_printf (_("Are you sure you want to remove the '%s' folder?"),
- folder_name);
- question_label = gtk_label_new (question);
- gtk_widget_show (question_label);
-
- gtk_box_pack_start (GTK_BOX (dialog->vbox), question_label, FALSE, TRUE, 2);
- g_free (folder_name);
- g_free (question);
-
- gnome_dialog_set_default (dialog, 1);
-
- return gnome_dialog_run_and_close (dialog);
-}
-
-void
-e_shell_command_delete_folder (EShell *shell,
- EShellView *shell_view)
-{
- EStorageSet *storage_set;
- char *path;
-
- g_return_if_fail (shell != NULL);
- g_return_if_fail (E_IS_SHELL (shell));
- g_return_if_fail (shell_view != NULL);
- g_return_if_fail (E_IS_SHELL_VIEW (shell_view));
-
- storage_set = e_shell_get_storage_set (shell);
- path = g_strdup (e_shell_view_get_current_path (shell_view));
-
- if (delete_dialog (shell_view, get_folder_name (shell, path)) == 0) {
- /* Remove and destroy the control */
- e_shell_view_remove_control_for_uri (shell_view,
- e_shell_view_get_current_uri (shell_view));
-
- /* Remove the folder */
- e_storage_set_async_remove_folder (storage_set,
- path,
- delete_cb,
- NULL);
-
- /* Select another folder to prevent bad things from happening */
- e_shell_view_display_uri (shell_view, "evolution:/local/Inbox");
- }
-
- g_free (path);
-}
-
-#if 0
-static char *
-rename_dialog (char *folder_name)
-{
- GnomeDialog *dialog;
- int result;
- char *title;
- GtkWidget *question_label;
- GtkWidget *entry;
- char *question;
-
-
- title = g_strdup_printf (_("Rename folder '%s'"),
- folder_name);
-
- dialog = GNOME_DIALOG (gnome_dialog_new (title,
- GNOME_STOCK_BUTTON_OK,
- GNOME_STOCK_BUTTON_CANCEL,
- NULL));
- g_free (title);
-
- /* FIXME: Finish then make command_rename_folder use it */
-}
-#endif
-
-
-void
-e_shell_command_rename_folder (EShell *shell,
- EShellView *shell_view)
-{
- g_return_if_fail (shell != NULL);
- g_return_if_fail (E_IS_SHELL (shell));
- g_return_if_fail (shell_view != NULL);
- g_return_if_fail (E_IS_SHELL_VIEW (shell_view));
-
- g_warning ("To be implemented");
-}
-
-
-void
-e_shell_command_add_to_shortcut_bar (EShell *shell,
- EShellView *shell_view)
-{
- EShortcuts *shortcuts;
- int group_num;
- const char *uri;
-
- g_return_if_fail (shell != NULL);
- g_return_if_fail (E_IS_SHELL (shell));
- g_return_if_fail (shell_view != NULL);
- g_return_if_fail (E_IS_SHELL_VIEW (shell_view));
-
- shortcuts = e_shell_get_shortcuts (shell);
- group_num = e_shell_view_get_current_shortcuts_group_num (shell_view);
- uri = e_shell_view_get_current_uri (shell_view);
-
- e_shortcuts_add_shortcut (shortcuts, group_num, -1, uri, NULL, NULL);
-}