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-rw-r--r--shell/e-shell-folder-selection-dialog.c548
1 files changed, 0 insertions, 548 deletions
diff --git a/shell/e-shell-folder-selection-dialog.c b/shell/e-shell-folder-selection-dialog.c
deleted file mode 100644
index 0715a1d9ae..0000000000
--- a/shell/e-shell-folder-selection-dialog.c
+++ /dev/null
@@ -1,548 +0,0 @@
-/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
-/* e-shell-folder-selection-dialog.c
- *
- * Copyright (C) 2000, 2001 Ximian, Inc.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of version 2 of the GNU General Public
- * License as published by the Free Software Foundation.
- *
- * 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-selection-dialog.h"
-
-#include "e-shell-constants.h"
-#include "e-shell-marshal.h"
-#include "e-storage-set-view.h"
-#include "e-storage-set.h"
-
-#include "e-shell-folder-creation-dialog.h"
-
-#include <libgnome/gnome-i18n.h>
-
-#include <gal/util/e-util.h>
-#include <gal/widgets/e-gui-utils.h>
-
-#include <gtk/gtksignal.h>
-#include <gtk/gtklabel.h>
-#include <gtk/gtkstock.h>
-#include <gtk/gtkscrolledwindow.h>
-
-#include <string.h>
-
-
-#define PARENT_TYPE (gtk_dialog_get_type ())
-static GtkDialogClass *parent_class = NULL;
-
-struct _EShellFolderSelectionDialogPrivate {
- EShell *shell;
- GList *allowed_types;
- EStorageSet *storage_set;
- GtkWidget *storage_set_view;
-
- gboolean allow_creation;
-};
-
-enum {
- FOLDER_SELECTED,
- CANCELLED,
- LAST_SIGNAL
-};
-
-static guint signals[LAST_SIGNAL] = { 0 };
-
-enum {
- RESPONSE_NEW
-};
-
-
-/* Utility functions. */
-
-static gboolean
-check_folder_type_valid (EShellFolderSelectionDialog *folder_selection_dialog)
-{
- EShellFolderSelectionDialogPrivate *priv;
- const char *selected_path;
- EFolder *folder;
- const char *folder_type;
- GList *p;
-
- priv = folder_selection_dialog->priv;
- if (priv->allowed_types == NULL)
- return TRUE;
-
- selected_path = e_shell_folder_selection_dialog_get_selected_path (folder_selection_dialog);
- if (selected_path == NULL)
- return FALSE;
-
- folder = e_storage_set_get_folder (priv->storage_set, selected_path);
- if (folder == NULL)
- return FALSE;
-
- folder_type = e_folder_get_type_string (folder);
-
- for (p = priv->allowed_types; p != NULL; p = p->next) {
- const char *type, *slash;
-
- type = (const char *) p->data;
- if (strcmp (folder_type, type) == 0)
- return TRUE;
- slash = strchr (type, '/');
- if (slash && slash[1] == '*' && strncmp (folder_type, type, slash - type) == 0)
- return TRUE;
- }
-
- return FALSE;
-}
-
-static void
-set_default_folder (EShellFolderSelectionDialog *shell_folder_selection_dialog,
- const char *default_uri)
-{
- EShellFolderSelectionDialogPrivate *priv;
- char *default_path;
-
- g_assert (default_uri != NULL);
-
- priv = shell_folder_selection_dialog->priv;
-
- if (strncmp (default_uri, E_SHELL_URI_PREFIX, E_SHELL_URI_PREFIX_LEN) == 0) {
- /* `evolution:' URI. */
- default_path = g_strdup (default_uri + E_SHELL_URI_PREFIX_LEN);
- } else {
- /* Physical URI. */
- default_path = e_storage_set_get_path_for_physical_uri (priv->storage_set,
- default_uri);
- }
-
- e_storage_set_view_set_current_folder (E_STORAGE_SET_VIEW (priv->storage_set_view),
- default_path);
-
- g_free (default_path);
-}
-
-
-/* Folder creation dialog callback. */
-
-static void
-folder_creation_dialog_result_cb (EShell *shell,
- EShellFolderCreationDialogResult result,
- const char *path,
- void *data)
-{
- EShellFolderSelectionDialog *dialog;
- EShellFolderSelectionDialogPrivate *priv;
-
- dialog = E_SHELL_FOLDER_SELECTION_DIALOG (data);
- priv = dialog->priv;
-
- if (priv == NULL) {
- g_warning ("dialog->priv is NULL, and should not be");
- return;
- }
-
- if (result == E_SHELL_FOLDER_CREATION_DIALOG_RESULT_SUCCESS)
- e_storage_set_view_set_current_folder (E_STORAGE_SET_VIEW (priv->storage_set_view),
- path);
-}
-
-
-/* GtkObject methods. */
-
-/* Saves the expanded state of the tree to a common filename */
-static void
-save_expanded_state (EShellFolderSelectionDialog *folder_selection_dialog)
-{
- EShellFolderSelectionDialogPrivate *priv;
- char *filename;
-
- priv = folder_selection_dialog->priv;
-
- filename = g_strdup_printf ("%s/config/storage-set-view-expanded:folder-selection-dialog",
- e_shell_get_local_directory (priv->shell));
- e_tree_save_expanded_state (E_TREE (priv->storage_set_view), filename);
- g_free (filename);
-}
-
-static void
-impl_dispose (GObject *object)
-{
- EShellFolderSelectionDialog *folder_selection_dialog;
- EShellFolderSelectionDialogPrivate *priv;
-
- folder_selection_dialog = E_SHELL_FOLDER_SELECTION_DIALOG (object);
- priv = folder_selection_dialog->priv;
-
- if (priv->storage_set != NULL) {
- save_expanded_state (folder_selection_dialog);
- g_object_unref (priv->storage_set);
- priv->storage_set = NULL;
- }
-
- if (priv->shell != NULL) {
- g_object_weak_unref (G_OBJECT (priv->shell), (GWeakNotify) gtk_widget_destroy, folder_selection_dialog);
- priv->shell = NULL;
- }
-
- (* G_OBJECT_CLASS (parent_class)->dispose) (object);
-}
-
-static void
-impl_finalize (GObject *object)
-{
- EShellFolderSelectionDialog *folder_selection_dialog;
- EShellFolderSelectionDialogPrivate *priv;
-
- folder_selection_dialog = E_SHELL_FOLDER_SELECTION_DIALOG (object);
- priv = folder_selection_dialog->priv;
-
- e_free_string_list (priv->allowed_types);
-
- g_free (priv);
-
- (* G_OBJECT_CLASS (parent_class)->finalize) (object);
-}
-
-
-/* GtkDialog methods. */
-
-static void
-impl_response (GtkDialog *dialog,
- int response)
-{
- EShellFolderSelectionDialog *folder_selection_dialog;
- EShellFolderSelectionDialogPrivate *priv;
- EStorageSetView *storage_set_view;
- const char *default_parent_folder;
- const char *default_subtype;
- char *default_type;
-
- folder_selection_dialog = E_SHELL_FOLDER_SELECTION_DIALOG (dialog);
- priv = folder_selection_dialog->priv;
-
- switch (response) {
- case GTK_RESPONSE_OK:
- if (check_folder_type_valid (folder_selection_dialog)) {
- g_signal_emit (folder_selection_dialog, signals[FOLDER_SELECTED], 0,
- e_shell_folder_selection_dialog_get_selected_path (folder_selection_dialog));
- gtk_widget_destroy (GTK_WIDGET (dialog));
- }
- break;
-
- case GTK_RESPONSE_CANCEL:
- case GTK_RESPONSE_DELETE_EVENT:
- g_signal_emit (folder_selection_dialog, signals[CANCELLED], 0);
- gtk_widget_destroy (GTK_WIDGET (dialog));
- break;
-
- case RESPONSE_NEW:
- storage_set_view = E_STORAGE_SET_VIEW (priv->storage_set_view);
- default_parent_folder = e_storage_set_view_get_current_folder (storage_set_view);
-
- /* The default type in the folder creation dialog will be the
- first of the allowed types. If all types are allowed,
- hardcode to "mail". */
- if (priv->allowed_types == NULL)
- default_type = g_strdup ("mail");
- else {
- default_subtype = (const char *) priv->allowed_types->data;
- default_type = g_strndup (default_subtype,
- strcspn (default_subtype, "/"));
- }
-
- e_shell_show_folder_creation_dialog (priv->shell, GTK_WINDOW (dialog),
- default_parent_folder,
- default_type,
- folder_creation_dialog_result_cb,
- dialog);
- g_free (default_type);
-
- break;
- }
-}
-
-
-/* GTK+ type initialization. */
-
-static void
-class_init (EShellFolderSelectionDialogClass *klass)
-{
- GObjectClass *object_class;
- GtkDialogClass *dialog_class;
-
- parent_class = g_type_class_ref(PARENT_TYPE);
- object_class = G_OBJECT_CLASS (klass);
- dialog_class = GTK_DIALOG_CLASS (klass);
-
- object_class->dispose = impl_dispose;
- object_class->finalize = impl_finalize;
-
- dialog_class->response = impl_response;
-
- signals[FOLDER_SELECTED]
- = g_signal_new ("folder_selected",
- G_OBJECT_CLASS_TYPE (object_class),
- G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET (EShellFolderSelectionDialogClass, folder_selected),
- NULL, NULL,
- e_shell_marshal_NONE__STRING,
- G_TYPE_NONE, 1,
- G_TYPE_STRING);
-
- signals[CANCELLED]
- = g_signal_new ("cancelled",
- G_OBJECT_CLASS_TYPE (object_class),
- G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET (EShellFolderSelectionDialogClass, cancelled),
- NULL, NULL,
- e_shell_marshal_NONE__NONE,
- G_TYPE_NONE, 0);
-}
-
-static void
-init (EShellFolderSelectionDialog *shell_folder_selection_dialog)
-{
- EShellFolderSelectionDialogPrivate *priv;
-
- priv = g_new (EShellFolderSelectionDialogPrivate, 1);
- priv->shell = NULL;
- priv->storage_set = NULL;
- priv->storage_set_view = NULL;
- priv->allowed_types = NULL;
- priv->allow_creation = TRUE;
-
- shell_folder_selection_dialog->priv = priv;
-}
-
-
-/* ETable callbacks. */
-
-static void
-folder_selected_cb (EStorageSetView *storage_set_view,
- const char *path,
- void *data)
-{
- EShellFolderSelectionDialog *dialog;
-
- dialog = E_SHELL_FOLDER_SELECTION_DIALOG (data);
-
- if (check_folder_type_valid (dialog))
- gtk_dialog_set_response_sensitive (GTK_DIALOG (dialog), GTK_RESPONSE_OK, TRUE);
- else
- gtk_dialog_set_response_sensitive (GTK_DIALOG (dialog), GTK_RESPONSE_OK, FALSE);
-}
-
-static void
-double_click_cb (EStorageSetView *essv,
- int row,
- ETreePath path,
- int col,
- GdkEvent *event,
- EShellFolderSelectionDialog *folder_selection_dialog)
-{
- g_return_if_fail (folder_selection_dialog != NULL);
-
- if (check_folder_type_valid (folder_selection_dialog)) {
- g_signal_emit (folder_selection_dialog, signals[FOLDER_SELECTED], 0,
- e_shell_folder_selection_dialog_get_selected_path (folder_selection_dialog));
- gtk_widget_destroy (GTK_WIDGET (folder_selection_dialog));
- }
-}
-
-
-/**
- * e_shell_folder_selection_dialog_construct:
- * @folder_selection_dialog: A folder selection dialog widget
- * @shell: The this folder selection dialog is for
- * @title: Title of the window
- * @caption: A brief text to be put on top of the storage view
- * @default_uri: The URI of the folder to be selected by default
- * @allowed_types: List of the names of the allowed types
- *
- * Construct @folder_selection_dialog.
- **/
-void
-e_shell_folder_selection_dialog_construct (EShellFolderSelectionDialog *folder_selection_dialog,
- EShell *shell,
- const char *title,
- const char *caption,
- const char *default_uri,
- const char *allowed_types[],
- gboolean allow_creation)
-{
- EShellFolderSelectionDialogPrivate *priv;
- GtkWidget *scrolled_window;
- GtkWidget *caption_label;
- int i;
- char *filename;
-
- g_return_if_fail (folder_selection_dialog != NULL);
- g_return_if_fail (E_IS_SHELL_FOLDER_SELECTION_DIALOG (folder_selection_dialog));
- g_return_if_fail (shell != NULL);
- g_return_if_fail (E_IS_SHELL (shell));
-
- priv = folder_selection_dialog->priv;
-
- /* Basic dialog setup. */
-
- gtk_window_set_default_size (GTK_WINDOW (folder_selection_dialog), 350, 300);
- gtk_window_set_modal (GTK_WINDOW (folder_selection_dialog), TRUE);
- gtk_window_set_title (GTK_WINDOW (folder_selection_dialog), title);
- gtk_container_set_border_width (GTK_CONTAINER (folder_selection_dialog), 6);
-
- if (allow_creation)
- gtk_dialog_add_buttons (GTK_DIALOG (folder_selection_dialog),
- GTK_STOCK_NEW, RESPONSE_NEW,
- NULL);
-
- gtk_dialog_add_buttons (GTK_DIALOG (folder_selection_dialog),
- GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
- GTK_STOCK_OK, GTK_RESPONSE_OK,
- NULL);
-
- gtk_dialog_set_response_sensitive (GTK_DIALOG (folder_selection_dialog), GTK_RESPONSE_OK, FALSE);
- gtk_dialog_set_default_response (GTK_DIALOG (folder_selection_dialog), GTK_RESPONSE_OK);
-
- /* Make sure we get destroyed if the shell gets destroyed. */
-
- priv->shell = shell;
- g_object_weak_ref (G_OBJECT (shell), (GWeakNotify) gtk_widget_destroy, folder_selection_dialog);
-
- /* Set up the label. */
-
- if (caption != NULL) {
- caption_label = gtk_label_new (caption);
- gtk_label_set_justify (GTK_LABEL (caption_label), GTK_JUSTIFY_LEFT);
- gtk_widget_show (caption_label);
-
- gtk_box_pack_start (GTK_BOX (GTK_DIALOG (folder_selection_dialog)->vbox),
- caption_label, FALSE, TRUE, 6);
- gtk_box_set_spacing (GTK_BOX (GTK_DIALOG (folder_selection_dialog)->vbox),
- 6);
-
-
- }
-
- /* Set up the storage set and its view. */
-
- priv->storage_set = e_shell_get_storage_set (shell);
- g_object_ref (priv->storage_set);
-
- priv->storage_set_view = e_storage_set_create_new_view (priv->storage_set, NULL);
- e_storage_set_view_set_allow_dnd (E_STORAGE_SET_VIEW (priv->storage_set_view), FALSE);
- e_storage_set_view_enable_search (E_STORAGE_SET_VIEW (priv->storage_set_view), TRUE);
-
- /* Load the expanded state for this StorageSetView */
- filename = g_strdup_printf ("%s/config/storage-set-view-expanded:folder-selection-dialog",
- e_shell_get_local_directory (priv->shell));
-
- e_tree_load_expanded_state (E_TREE (priv->storage_set_view),
- filename);
-
- g_free (filename);
-
- g_signal_connect (priv->storage_set_view, "double_click", G_CALLBACK (double_click_cb), folder_selection_dialog);
- g_signal_connect (priv->storage_set_view, "folder_selected", G_CALLBACK (folder_selected_cb), folder_selection_dialog);
-
- g_assert (priv->allowed_types == NULL);
- if (allowed_types != NULL) {
- for (i = 0; allowed_types[i] != NULL; i++)
- priv->allowed_types = g_list_prepend (priv->allowed_types,
- g_strdup (allowed_types[i]));
-
- /* Preserve the order so we can use the first type listed as
- the default for the folder creation dialog invoked by the
- "New..." button. */
- priv->allowed_types = g_list_reverse (priv->allowed_types);
- }
-
- if (default_uri != NULL)
- set_default_folder (folder_selection_dialog, default_uri);
-
- scrolled_window = gtk_scrolled_window_new (NULL, NULL);
- gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (scrolled_window), GTK_SHADOW_IN);
- gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolled_window),
- GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
-
- gtk_container_add (GTK_CONTAINER (scrolled_window), priv->storage_set_view);
-
- gtk_box_pack_start (GTK_BOX (GTK_DIALOG (folder_selection_dialog)->vbox),
- scrolled_window, TRUE, TRUE, 6);
- gtk_box_set_spacing (GTK_BOX (GTK_DIALOG (folder_selection_dialog)->vbox), 6);
-
- gtk_container_set_border_width (GTK_CONTAINER (GTK_DIALOG (folder_selection_dialog)->vbox), 6);
-
- gtk_widget_show (priv->storage_set_view);
- gtk_widget_show (scrolled_window);
-
- GTK_WIDGET_SET_FLAGS (priv->storage_set_view, GTK_CAN_FOCUS);
- gtk_widget_grab_focus (priv->storage_set_view);
-}
-
-/**
- * e_shell_folder_selection_dialog_new:
- * @shell: The this folder selection dialog is for
- * @title: Title of the window
- * @caption: A brief text to be put on top of the storage view
- * @default_uri: The URI of the folder to be selected by default
- * @allowed_types: List of the names of the allowed types
- *
- * Create a new folder selection dialog widget. @default_uri can be either an
- * `evolution:' URI or a physical URI (all the non-`evolution:' URIs are
- * considered to be physical URIs).
- *
- * Return value:
- **/
-GtkWidget *
-e_shell_folder_selection_dialog_new (EShell *shell,
- const char *title,
- const char *caption,
- const char *default_uri,
- const char *allowed_types[],
- gboolean allow_creation)
-{
- EShellFolderSelectionDialog *folder_selection_dialog;
-
- g_return_val_if_fail (shell != NULL, NULL);
- g_return_val_if_fail (E_IS_SHELL (shell), NULL);
-
- folder_selection_dialog = g_object_new (e_shell_folder_selection_dialog_get_type (), NULL);
- e_shell_folder_selection_dialog_construct (folder_selection_dialog, shell,
- title, caption, default_uri, allowed_types,
- allow_creation);
-
- return GTK_WIDGET (folder_selection_dialog);
-}
-
-
-const char *
-e_shell_folder_selection_dialog_get_selected_path (EShellFolderSelectionDialog *folder_selection_dialog)
-{
- EShellFolderSelectionDialogPrivate *priv;
-
- g_return_val_if_fail (folder_selection_dialog != NULL, NULL);
- g_return_val_if_fail (E_IS_SHELL_FOLDER_SELECTION_DIALOG (folder_selection_dialog), NULL);
-
- priv = folder_selection_dialog->priv;
-
- return e_storage_set_view_get_current_folder (E_STORAGE_SET_VIEW (priv->storage_set_view));
-}
-
-
-E_MAKE_TYPE (e_shell_folder_selection_dialog, "EShellFolderSelectionDialog", EShellFolderSelectionDialog,
- class_init, init, PARENT_TYPE)