/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ /* * Authors: Jeffrey Stedfast * * Copyright 2003 Ximian, Inc. (www.ximian.com) * * 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 Street #330, Boston, MA 02111-1307, USA. * */ #ifdef HAVE_CONFIG_H #include #endif #include #include #include "em-folder-tree.h" enum { COL_STRING_DISPLAY_NAME, /* string that appears in the tree */ COL_POINTER_CAMEL_STORE, /* CamelStore object */ COL_STRING_FOLDER_PATH, /* if node is a folder, the full path of the folder */ COL_STRING_URI, /* the uri to get the store or * folder object */ COL_UINT_UNREAD, /* unread count */ COL_BOOL_IS_STORE, /* toplevel store node? */ COL_BOOL_LOAD_SUBDIRS, /* %TRUE only if the store/folder * has subfolders which have not yet * been added to the tree */ COL_LAST }; static GType col_types[] = { G_TYPE_STRING, /* display name */ G_TYPE_POINTER, /* store object */ G_TYPE_STRING, /* full_name */ G_TYPE_STRING, /* uri */ G_TYPE_UINT, /* unread count */ G_TYPE_BOOLEAN, /* is a store node */ G_TYPE_BOOLEAN, /* has not-yet-loaded subfolders */ }; struct _EMFolderTreePrivate { GtkTreeView *treeview; GHashTable *store_hash; /* maps CamelStore's to GtkTreePath's */ char *selected_uri; }; static void em_folder_tree_class_init (EMFolderTreeClass *klass); static void em_folder_tree_init (EMFolderTree *tree); static void em_folder_tree_destroy (GtkObject *obj); static void em_folder_tree_finalize (GObject *obj); static void tree_row_expanded (GtkTreeView *treeview, GtkTreeIter *root, GtkTreePath *path, EMFolderTree *ftree); static gboolean tree_button_press (GtkWidget *treeview, GdkEventButton *event, EMFolderTree *ftree); static void tree_selection_changed (GtkTreeSelection *selection, EMFolderTree *ftree); static GtkVBoxClass *parent_class = NULL; GType em_folder_tree_get_type (void) { static GType type = 0; if (!type) { static const GTypeInfo info = { sizeof (EMFolderTreeClass), NULL, /* base_class_init */ NULL, /* base_class_finalize */ (GClassInitFunc) em_folder_tree_class_init, NULL, /* class_finalize */ NULL, /* class_data */ sizeof (EMFolderTree), 0, /* n_preallocs */ (GInstanceInitFunc) em_folder_tree_init, }; type = g_type_register_static (GTK_TYPE_VBOX, "EMFolderTree", &info, 0); } return type; } static void em_folder_tree_class_init (EMFolderTreeClass *klass) { GObjectClass *object_class = G_OBJECT_CLASS (klass); GtkObjectClass *gtk_object_class = GTK_OBJECT_CLASS (klass); parent_class = g_type_class_ref (GTK_TYPE_VBOX); object_class->finalize = em_folder_tree_finalize; gtk_object_class->destroy = em_folder_tree_destroy; /* FIXME: init signals */ } static gboolean subdirs_contain_unread (GtkTreeModel *model, GtkTreeIter *root) { unsigned int unread; GtkTreeIter iter; if (!gtk_tree_model_iter_children (model, &iter, root)) return FALSE; do { gtk_tree_model_get (model, &iter, COL_UINT_UNREAD, &unread, -1); if (unread) return TRUE; if (gtk_tree_model_iter_has_child (model, &iter)) if (subdirs_contain_unread (model, &iter)) return TRUE; } while (gtk_tree_model_iter_next (model, &iter)); return FALSE; } enum { FOLDER_ICON_NORMAL, FOLDER_ICON_INBOX, FOLDER_ICON_OUTBOX, FOLDER_ICON_TRASH }; static GdkPixbuf *folder_icons[4]; static void render_pixbuf (GtkTreeViewColumn *column, GtkCellRenderer *renderer, GtkTreeModel *model, GtkTreeIter *iter, gpointer user_data) { static gboolean initialised = FALSE; GdkPixbuf *pixbuf = NULL; gboolean is_store; char *path; if (!initialised) { folder_icons[0] = gdk_pixbuf_load_from_file (EVOLUTION_ICONSDIR "/folder-mini.png"); folder_icons[1] = gdk_pixbuf_load_from_file (EVOLUTION_ICONSDIR "/inbox-mini.png"); folder_icons[2] = gdk_pixbuf_load_from_file (EVOLUTION_ICONSDIR "/outbox-mini.png"); folder_icons[3] = gdk_pixbuf_load_from_file (EVOLUTION_ICONSDIR "/evolution-trash-mini.png"); initialised = TRUE; } gtk_tree_model_get (model, iter, COL_STRING_FOLDER_PATH, &path, COL_BOO_IS_STORE, &is_store, -1); if (!is_store) { if (!strcasecmp (name, "/Inbox")) pixbuf = folder_icons[FOLDER_ICON_INBOX]; else if (!strcasecmp (name, "/Outbox")) pixbuf = folder_icons[FOLDER_ICON_OUTBOX]; else if (!strcasecmp (name, "/Trash")) pixbuf = folder_icons[FOLDER_ICON_TRASH]; else pixbuf = folder_icons[FOLDER_ICON_NORMAL]; } g_object_set (renderer, "pixbuf", pixbuf, -1); } static void render_display_name (GtkTreeViewColumn *column, GtkCellRenderer *renderer, GtkTreeModel *model, GtkTreeIter *iter, gpointer user_data) { gboolean is_store, bold; unsigned int unread; char *name; gtk_tree_model_get (model, iter, COL_STRING_DISPLAY_NAME, &name, COL_BOO_IS_STORE, &is_store, COL_UINT_UNREAD, &unread, -1); if (!(bold = is_store || unread)) { if (gtk_tree_model_iter_has_child (model, iter)) bold = subdirs_contain_unread (model, iter); } g_object_set (renderer, "text", name, "weight", bold ? PANGO_WEIGHT_BOLD : PANGO_WEIGHT_NORMAL, "foreground_set", unread ? TRUE : FALSE, "foreground", unread ? "#0000ff" : "#000000", NULL); } static GtkTreeView * folder_tree_new (void) { GtkTreeSelection *selection; GtkTreeViewColumn *column; GtkCellRenderer *renderer; GtkTreeStore *model; GtkWidget *tree; model = gtk_tree_store_newv (COL_LAST, col_types); tree = gtk_tree_view_new_with_model ((GtkTreeModel *) model); column = gtk_tree_view_column_new (); gtk_tree_view_append_column ((GtkTreeView *) tree, column); renderer = gtk_cell_renderer_pixbuf_new (); gtk_tree_view_column_pack_start (column, renderer, FALSE); gtk_tree_view_column_set_cell_data_func (column, renderer, render_pixbuf, NULL, NULL); renderer = gtk_cell_renderer_text_new (); gtk_tree_view_column_pack_start (column, renderer, TRUE); gtk_tree_view_column_set_cell_data_func (column, renderer, render_display_name, NULL, NULL); /*gtk_tree_view_insert_column_with_attributes ((GtkTreeView *) tree, -1, "", renderer, "text", 0, NULL);*/ selection = gtk_tree_view_get_selection ((GtkTreeView *) tree); gtk_tree_selection_set_mode (selection, GTK_SELECTION_SINGLE); gtk_tree_view_set_headers_visible ((GtkTreeView *) tree, FALSE); return (GtkTreeView *) tree; } static void em_folder_tree_init (EMFolderTree *tree) { struct _EMFolderTreePrivate *priv; GtkTreeSelection *selection; GtkWidget *scrolled; priv = g_new (struct _EMFolderTreePrivate, 1); priv->store_hash = g_hash_table_new (g_direct_hash, g_direct_equal); priv->uri_hash = g_hash_table_new (g_str_hash, g_str_equal); priv->selected_uri = NULL; scrolled = gtk_scrolled_window_new (NULL, NULL); gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolled), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC); gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (scrolled), GTK_SHADOW_IN); priv->treeview = folder_tree_new (); gtk_widget_show ((GtkWidget *) priv->treeview); g_signal_connect (priv->treeview, "row-expanded", G_CALLBACK (tree_row_expanded), tree); g_signal_connect (priv->treeview, "button-press-event", G_CALLBACK (tree_button_press), tree); selection = gtk_tree_view_get_selection ((GtkTreeView *) priv->treeview); g_signal_connect (selection, "changed", G_CALLBACK (tree_selection_changed), tree); gtk_container_add ((GtkContainer *) scrolled, (GtkWidget *) priv->treeview); gtk_widget_show (scrolled); gtk_box_pack_start ((GtkBox *) tree, scrolled, TRUE, TRUE, 0); } static void store_hash_free (gpointer key, gpointer value, gpointer user_data) { gtk_tree_path_free (value); camel_object_unref (key); } static void em_folder_tree_finalize (GObject *obj) { EMFolderTree *tree = (EMFolderTree *) obj; g_hash_table_foreach (tree->priv->store_hash, store_hash_free, NULL); g_hash_table_destroy (tree->priv->store_hash); g_free (tree->priv->selected_uri); g_free (tree->priv); G_OBJECT_CLASS (parent_class)->finalize (obj); } static void em_folder_tree_destroy (GtkObject *obj) { GTK_OBJECT_CLASS (parent_class)->destroy (obj); } GtkWidget * em_folder_tree_new (void) { return g_object_new (EM_TYPE_FOLDER_TREE, NULL); } static void tree_row_expanded (GtkTreeView *treeview, GtkTreeIter *root, GtkTreePath *path, EMFolderTree *ftree) { CamelFolderInfo *fi, *child; CamelStore *store; GtkTreeStore *model; GtkTreeIter iter; char *full_name; gboolean load; model = (GtkTreeStore *) gtk_tree_view_get_model (treeview); gtk_tree_model_get ((GtkTreeModel *) model, root, COL_STRING_FOLDER_NAME, &full_name, COL_POINTER_CAMEL_STORE, &store, COL_BOOL_LOAD_SUBDIRS, &load, -1); if (!load) return; /* get the first child (which will be a dummy if we haven't loaded the child folders yet) */ gtk_tree_model_iter_children ((GtkTreeModel *) model, &iter, root); /* FIXME: are there any flags we want to pass when getting folder-info's? */ camel_exception_init (&ex); if (!(fi = camel_store_get_folder_info (store, full_name, 0, &ex))) { /* FIXME: report error to user? or simply re-collapse node? or both? */ camel_exception_clear (&ex); return; } if (!(child = fi->child)) { /* no children afterall... remove the "Loading..." placeholder node */ gtk_tree_store_remove (model, &iter); } else { do { load = (child->flags & CAMEL_FOLDER_CHILDREN) && !(child->flags & CAMEL_FOLDER_NOINFERIORS); gtk_tree_store_set (model, &iter, COL_STRING_DISPLAY_NAME, child->name, COL_POINTER_CAMEL_STORE, store, COL_STRING_FOLDER_PATH, child->path, COL_STRING_URI, child->url, COL_UINT_UNREAD, child->unread_message_count, COL_BOOL_IS_STORE, FALSE, COL_BOOL_LOAD_SUBDIRS, load, -1); if ((child = child->sibling) != NULL) gtk_tree_store_append (model, &iter, root); } while (child != NULL); } gtk_tree_store_set (model, root, COL_BOOL_LOAD_SUBDIRS, FALSE); camel_store_free_folder_info (store, fi); } #if 0 static void emc_popup_view(GtkWidget *w, MailComponent *mc) { } static void emc_popup_open_new(GtkWidget *w, MailComponent *mc) { } #endif /* FIXME: This must be done in another thread */ static void em_copy_folders(CamelStore *tostore, const char *tobase, CamelStore *fromstore, const char *frombase, int delete) { GString *toname, *fromname; CamelFolderInfo *fi; GList *pending = NULL, *deleting = NULL, *l; guint32 flags = CAMEL_STORE_FOLDER_INFO_RECURSIVE; CamelException *ex = camel_exception_new(); int fromlen; const char *tmp; if (camel_store_supports_subscriptions(fromstore)) flags |= CAMEL_STORE_FOLDER_INFO_SUBSCRIBED; fi = camel_store_get_folder_info(fromstore, frombase, flags, ex); if (camel_exception_is_set(ex)) goto done; pending = g_list_append(pending, fi); toname = g_string_new(""); fromname = g_string_new(""); tmp = strrchr(frombase, '/'); if (tmp == NULL) fromlen = 0; else fromlen = tmp-frombase+1; printf("top name is '%s'\n", fi->full_name); while (pending) { CamelFolderInfo *info = pending->data; pending = g_list_remove_link(pending, pending); while (info) { CamelFolder *fromfolder, *tofolder; GPtrArray *uids; if (info->child) pending = g_list_append(pending, info->child); if (tobase[0]) g_string_printf(toname, "%s/%s", tobase, info->full_name + fromlen); else g_string_printf(toname, "%s", info->full_name + fromlen); printf("Copying from '%s' to '%s'\n", info->full_name, toname->str); /* This makes sure we create the same tree, e.g. from a nonselectable source */ /* Not sure if this is really the 'right thing', e.g. for spool stores, but it makes the ui work */ if ((info->flags & CAMEL_FOLDER_NOSELECT) == 0) { printf("this folder is selectable\n"); fromfolder = camel_store_get_folder(fromstore, info->full_name, 0, ex); if (fromfolder == NULL) goto exception; tofolder = camel_store_get_folder(tostore, toname->str, CAMEL_STORE_FOLDER_CREATE, ex); if (tofolder == NULL) { camel_object_unref(fromfolder); goto exception; } if (camel_store_supports_subscriptions(tostore) && !camel_store_folder_subscribed(tostore, toname->str)) camel_store_subscribe_folder(tostore, toname->str, NULL); uids = camel_folder_get_uids(fromfolder); camel_folder_transfer_messages_to(fromfolder, uids, tofolder, NULL, delete, ex); camel_folder_free_uids(fromfolder, uids); camel_object_unref(fromfolder); camel_object_unref(tofolder); } if (camel_exception_is_set(ex)) goto exception; else if (delete) deleting = g_list_prepend(deleting, info); info = info->sibling; } } /* delete the folders in reverse order from how we copyied them, if we are deleting any */ l = deleting; while (l) { CamelFolderInfo *info = l->data; printf("deleting folder '%s'\n", info->full_name); if (camel_store_supports_subscriptions(fromstore)) camel_store_unsubscribe_folder(fromstore, info->full_name, NULL); camel_store_delete_folder(fromstore, info->full_name, NULL); l = l->next; } exception: camel_store_free_folder_info(fromstore, fi); g_list_free(deleting); g_string_free(toname, TRUE); g_string_free(fromname, TRUE); done: printf("exception: %s\n", ex->desc?ex->desc:""); camel_exception_free(ex); } struct _copy_folder_data { MailComponent *mc; int delete; }; static void emc_popup_copy_folder_selected(const char *uri, void *data) { struct _copy_folder_data *d = data; if (uri == NULL) { g_free(d); return; } if (uri) { EFolder *folder = e_storage_set_get_folder(d->mc->priv->storage_set, d->mc->priv->context_path); CamelException *ex = camel_exception_new(); CamelStore *fromstore, *tostore; char *tobase, *frombase; CamelURL *url; printf("copying folder '%s' to '%s'\n", d->mc->priv->context_path, uri); fromstore = camel_session_get_store(session, e_folder_get_physical_uri(folder), ex); frombase = strchr(d->mc->priv->context_path+1, '/')+1; tostore = camel_session_get_store(session, uri, ex); url = camel_url_new(uri, NULL); if (url->fragment) tobase = url->fragment; else if (url->path && url->path[0]) tobase = url->path+1; else tobase = ""; em_copy_folders(tostore, tobase, fromstore, frombase, d->delete); camel_url_free(url); camel_exception_free(ex); } g_free(d); } static void emc_popup_copy(GtkWidget *w, MailComponent *mc) { struct _copy_folder_data *d; d = g_malloc(sizeof(*d)); d->mc = mc; d->delete = 0; em_select_folder(NULL, _("Select folder"), _("Select destination to copy folder into"), NULL, emc_popup_copy_folder_selected, d); } static void emc_popup_move(GtkWidget *w, MailComponent *mc) { struct _copy_folder_data *d; d = g_malloc(sizeof(*d)); d->mc = mc; d->delete = 1; em_select_folder(NULL, _("Select folder"), _("Select destination to move folder into"), NULL, emc_popup_copy_folder_selected, d); } static void emc_popup_new_folder_create(EStorageSet *ess, EStorageResult result, void *data) { d(printf ("folder created %s\n", result == E_STORAGE_OK ? "ok" : "failed")); } static void emc_popup_new_folder_response (EMFolderSelector *emfs, guint response, MailComponent *mc) { /* FIXME: port this too :\ */ if (response == GTK_RESPONSE_OK) { char *path, *tmp, *name, *full; EStorage *storage; CamelStore *store; CamelException *ex; printf("Creating folder: %s (%s)\n", em_folder_selector_get_selected(emfs), em_folder_selector_get_selected_uri(emfs)); path = g_strdup(em_folder_selector_get_selected(emfs)); tmp = strchr(path+1, '/'); *tmp++ = 0; /* FIXME: camel_store_create_folder should just take full path names */ full = g_strdup(tmp); name = strrchr(tmp, '/'); if (name == NULL) { name = tmp; tmp = ""; } else *name++ = 0; storage = e_storage_set_get_storage(mc->priv->storage_set, path+1); store = g_object_get_data((GObject *)storage, "em-store"); printf("creating folder '%s' / '%s' on '%s'\n", tmp, name, path+1); ex = camel_exception_new(); camel_store_create_folder(store, tmp, name, ex); if (camel_exception_is_set(ex)) { printf("Create failed: %s\n", ex->desc); } else if (camel_store_supports_subscriptions(store)) { camel_store_subscribe_folder(store, full, ex); if (camel_exception_is_set(ex)) { printf("Subscribe failed: %s\n", ex->desc); } } camel_exception_free (ex); g_free (full); g_free (path); /* Blah, this should just use camel, we get better error reporting if we do too */ /*e_storage_set_async_create_folder(mc->priv->storage_set, path, "mail", "", emc_popup_new_folder_create, mc);*/ } gtk_widget_destroy ((GtkWidget *) emfs); } static void emc_popup_new_folder (GtkWidget *w, EMFolderTree *folder_tree) { GtkWidget *dialog; /* FIXME: ugh, need to port this (and em_folder_selector*) to use EMFolderTree I guess */ dialog = em_folder_selector_create_new (mc->priv->storage_set, 0, _("Create folder"), _("Specify where to create the folder:")); em_folder_selector_set_selected ((EMFolderSelector *) dialog, mc->priv->context_path); g_signal_connect (dialog, "response", G_CALLBACK (emc_popup_new_folder_response), mc); gtk_widget_show (dialog); } static void em_delete_rec (CamelStore *store, CamelFolderInfo *fi, CamelException *ex) { while (fi) { CamelFolder *folder; if (fi->child) em_delete_rec (store, fi->child, ex); if (camel_exception_is_set (ex)) return; d(printf ("deleting folder '%s'\n", fi->full_name)); /* shouldn't camel do this itself? */ if (camel_store_supports_subscriptions (store)) camel_store_unsubscribe_folder (store, fi->full_name, NULL); folder = camel_store_get_folder (store, fi->full_name, 0, NULL); if (folder) { GPtrArray *uids = camel_folder_get_uids (folder); int i; camel_folder_freeze (folder); for (i = 0; i < uids->len; i++) camel_folder_delete_message (folder, uids->pdata[i]); camel_folder_sync (folder, TRUE, NULL); camel_folder_thaw (folder); camel_folder_free_uids (folder, uids); } camel_store_delete_folder (store, fi->full_name, ex); if (camel_exception_is_set (ex)) return; fi = fi->sibling; } } static void em_delete_folders (CamelStore *store, const char *base, CamelException *ex) { guint32 flags = CAMEL_STORE_FOLDER_INFO_RECURSIVE; CamelFolderInfo *fi; if (camel_store_supports_subscriptions (store)) flags |= CAMEL_STORE_FOLDER_INFO_SUBSCRIBED; fi = camel_store_get_folder_info (store, base, flags, ex); if (camel_exception_is_set (ex)) return; em_delete_rec (store, fi, ex); camel_store_free_folder_info (store, fi); } static void emc_popup_delete_response (GtkWidget *dialog, guint response, EMFolderTree *folder_tree) { struct _EMFolderTreePrivate *priv = folder_tree->priv; GtkTreeSelection *selection; GtkTreeModel *model; CamelStore *store; CamelException ex; GtkTreeIter iter; char *path; gtk_widget_destroy (dialog); if (response != GTK_RESPONSE_OK) return; selection = gtk_tree_view_get_selection (priv->treeview); gtk_tree_selection_get_selected (selection, &model, &iter); gtk_tree_model_get (model, &iter, COL_STRING_FOLDER_PATH, &path, COL_POINTER_CAMEL_STORE, &store, -1); /* FIXME: need to hook onto store changed event and delete view as well, somewhere else tho */ camel_exception_init (&ex); em_delete_folders (store, path, &ex); if (camel_exception_is_set (&ex)) { e_notice (NULL, GTK_MESSAGE_ERROR, _("Could not delete folder: %s"), ex.desc); camel_exception_clear (&ex); } } static void emc_popup_delete_folder (GtkWidget *item, EMFolderTree *folder_tree) { struct _EMFolderTreePrivate *priv = folder_tree->priv; GtkTreeSelection *selection; GtkTreeModel *model; GtkTreeIter iter; GtkWidget *dialog; char *title, *path; selection = gtk_tree_view_get_selection (priv->treeview); gtk_tree_selection_get_selected (selection, &model, &iter); gtk_tree_model_get (model, &iter, COL_STRING_FOLDER_PATH, &path, -1); dialog = gtk_message_dialog_new (NULL, GTK_DIALOG_DESTROY_WITH_PARENT | GTK_DIALOG_MODAL, GTK_MESSAGE_QUESTION, GTK_BUTTONS_NONE, _("Really delete folder \"%s\" and all of its subfolders?"), path); gtk_dialog_add_button ((GtkDialog *) dialog, GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL); gtk_dialog_add_button ((GtkDialog *) dialog, GTK_STOCK_DELETE, GTK_RESPONSE_OK); gtk_dialog_set_default_response ((GtkDialog *) dialog, GTK_RESPONSE_OK); gtk_container_set_border_width ((GtkContainer *) dialog, 6); gtk_box_set_spacing ((GtkBox *) ((GtkDialog *) dialog)->vbox, 6); title = g_strdup_printf (_("Delete \"%s\""), path); gtk_window_set_title ((GtkWindow *) dialog, title); g_free (title); g_signal_connect (dialog, "response", G_CALLBACK (emc_popup_delete_response), folder_tree); gtk_widget_show (dialog); } static void emc_popup_rename_folder (GtkWidget *item, EMFolderTree *folder_tree) { struct _EMFolderTreePrivate *priv = folder_tree->priv; char *prompt, *folder_path, *name, *new_name, *uri; GtkTreeSelection *selection; gboolean done = FALSE; GtkTreeModel *model; GtkTreeIter iter; CamelStore *store; selection = gtk_tree_view_get_selection (priv->treeview); gtk_tree_selection_get_selected (selection, &model, &iter); gtk_tree_model_get (model, &iter, COL_STRING_FOLDER_PATH, &folder_path, COL_STRING_DISPLAY_NAME, &name, COL_POINTER_STORE, &store, COL_STRING_URI, &uri, -1); prompt = g_strdup_printf (_("Rename the \"%s\" folder to:"), name); while (!done) { const char *why; new = e_request_string (NULL, _("Rename Folder"), prompt, name); if (new_name == NULL || !strcmp (name, new_name)) { /* old name == new name */ done = TRUE; } else { CamelFolderInfo *fi; CamelException ex; char *base, *path; /* FIXME: we can't use the os independent path crap here, since we want to control the format */ base = g_path_get_dirname (folder_path); path = g_build_filename (base, new_name, NULL); camel_exception_init (&ex); if ((fi = camel_store_get_folder_info (store, path, CAMEL_STORE_FOLDER_INFO_FAST, &ex)) != NULL) { camel_store_free_folder_info (store, fi); e_notice (NULL, GTK_MESSAGE_ERROR, _("A folder named \"%s\" already exists. Please use a different name."), new_name); } else { const char *oldpath, *newpath; oldpath = folder_path + 1; newpath = path + 1; printf ("renaming %s to %s\n", oldpath, newpath); camel_exception_clear (&ex); camel_store_rename_folder (store, oldpath, newpath, &ex); if (camel_exception_is_set (&ex)) { e_notice (NULL, GTK_MESSAGE_ERROR, _("Could not rename folder: %s"), ex.desc); camel_exception_clear (&ex); } done = TRUE; } g_free (path); g_free (base); } g_free (new_name); } } struct _prop_data { void *object; CamelArgV *argv; GtkWidget **widgets; }; static void emc_popup_properties_response (GtkWidget *dialog, int response, struct _prop_data *prop_data) { CamelArgV *argv = prop_data->argv; int i; if (response != GTK_RESPONSE_OK) { gtk_widget_destroy (dialog); return; } for (i = 0; i < argv->argc; i++) { CamelArg *arg = &argv->argv[i]; switch (arg->tag & CAMEL_ARG_TYPE) { case CAMEL_ARG_BOO: arg->ca_int = gtk_toggle_button_get_active ((GtkToggleButton *) prop_data->widgets[i]); break; case CAMEL_ARG_STR: g_free (arg->ca_str); arg->ca_str = gtk_entry_get_text ((GtkEntry *) prop_data->widgets[i]); break; default: g_assert_not_reached (); break; } } camel_object_setv (prop_data->object, NULL, argv); gtk_widget_destroy (dialog); } static void emc_popup_properties_free (void *data) { struct _prop_data *prop_data = data; int i; for (i = 0; i < prop_data->argv->argc; i++) { if ((prop_data->argv->argv[i].tag & CAMEL_ARG_TYPE) == CAMEL_ARG_STR) g_free (prop_data->argv->argv[i].ca_str); } camel_object_unref (prop_data->object); g_free (prop_data->argv); g_free (prop_data); } static void emc_popup_properties_got_folder (char *uri, CamelFolder *folder, void *data) { GtkWidget *dialog, *w, *table, *label; struct _prop_data *prop_data; CamelArgGetV *arggetv; CamelArgV *argv; GSList *list, *l; gint32 count, i; char *name; int row = 1; if (folder == NULL) return; camel_object_get (folder, NULL, CAMEL_FOLDER_PROPERTIES, &list, CAMEL_FOLDER_NAME, &name, NULL); dialog = gtk_dialog_new_with_buttons (_("Folder properties"), NULL, GTK_DIALOG_DESTROY_WITH_PARENT, GTK_STOCK_OK, GTK_RESPONSE_OK, NULL); /* TODO: maybe we want some basic properties here, like message counts/approximate size/etc */ w = gtk_frame_new (_("Properties")); gtk_widget_show (w); gtk_box_pack_start ((GtkBox *) ((GtkDialog *) dialog)->vbox, w, TRUE, TRUE, 6); table = gtk_table_new (g_slist_length (list) + 1, 2, FALSE); gtk_widget_show (table); gtk_container_add ((GtkContainer *) w, table); label = gtk_label_new (_("Folder Name")); gtk_widget_show (label); gtk_misc_set_alignment ((GtkMisc *) label, 1.0, 0.5); gtk_table_attach ((GtkTable *) table, label, 0, 1, 0, 1, GTK_FILL | GTK_EXPAND, 0, 3, 0); label = gtk_label_new (name); gtk_widget_show (label); gtk_misc_set_alignment ((GtkMisc *) label, 0.0, 0.5); gtk_table_attach ((GtkTable *) table, label, 1, 2, 0, 1, GTK_FILL | GTK_EXPAND, 0, 3, 0); /* build an arggetv/argv to retrieve/store the results */ count = g_slist_length (list); arggetv = g_malloc0 (sizeof (*arggetv) + (count - CAMEL_ARGV_MAX) * sizeof (arggetv->argv[0])); arggetv->argc = count; argv = g_malloc0 (sizeof (*argv) + (count - CAMEL_ARGV_MAX) * sizeof (argv->argv[0])); argv->argc = count; i = 0; l = list; while (l) { CamelProperty *prop = l->data; argv->argv[i].tag = prop->tag; arggetv->argv[i].tag = prop->tag; arggetv->argv[i].ca_ptr = &argv->argv[i].ca_ptr; l = l->next; i++; } camel_object_getv (folder, NULL, arggetv); g_free (arggetv); prop_data = g_malloc0 (sizeof (*prop_data)); prop_data->widgets = g_malloc0 (sizeof (prop_data->widgets[0]) * count); prop_data->argv = argv; /* setup the ui with the values retrieved */ l = list; i = 0; while (l) { CamelProperty *prop = l->data; switch (prop->tag & CAMEL_ARG_TYPE) { case CAMEL_ARG_BOO: w = gtk_check_button_new_with_label (prop->description); gtk_toggle_button_set_active ((GtkToggleButton *) w, argv->argv[i].ca_int != 0); gtk_widget_show (w); gtk_table_attach ((GtkTable *) table, w, 0, 2, row, row + 1, 0, 0, 3, 3); prop_data->widgets[i] = w; break; case CAMEL_ARG_STR: label = gtk_label_new (prop->description); gtk_misc_set_alignment ((GtkMisc *) label, 1.0, 0.5); gtk_widget_show (label); gtk_table_attach ((GtkTable *) table, label, 0, 1, row, row + 1, GTK_FILL | GTK_EXPAND, 0, 3, 3); w = gtk_entry_new (); gtk_widget_show (w); if (argv->argv[i].ca_str) { gtk_entry_set_text ((GtkEntry *) w, argv->argv[i].ca_str); camel_object_free (folder, argv->argv[i].tag, argv->argv[i].ca_str); argv->argv[i].ca_str = NULL; } gtk_table_attach ((GtkTable *) table, w, 1, 2, row, row + 1, GTK_FILL, 0, 3, 3); prop_data->widgets[i] = w; break; default: g_assert_not_reached (); break; } row++; l = l->next; } prop_data->object = folder; camel_object_ref (folder); camel_object_free (folder, CAMEL_FOLDER_PROPERTIES, list); camel_object_free (folder, CAMEL_FOLDER_NAME, name); /* we do 'apply on ok' ... since instant apply may apply some very long running tasks */ g_signal_connect (dialog, "response", G_CALLBACK (emc_popup_properties_response), prop_data); g_object_set_data_full ((GObject *) dialog, "e-prop-data", prop_data, emc_popup_properties_free); gtk_widget_show (dialog); } static void emc_popup_properties (GtkWidget *item, EMFolderTree *folder_tree) { struct _EMFolderTreePrivate *priv = folder_tree->priv; GtkTreeSelection *selection; GtkTreeModel *model; GtkTreeIter iter; char *uri; selection = gtk_tree_view_get_selection (priv->treeview); gtk_tree_selection_get_selected (selection, &model, &iter); gtk_tree_model_get (model, &iter, COL_STRING_URI, &uri, -1); mail_get_folder (uri, 0, emc_popup_properties_got_folder, folder_tree, mail_thread_new); } static EMPopupItem emc_popup_menu[] = { #if 0 { EM_POPUP_ITEM, "00.emc.00", N_("_View"), G_CALLBACK (emc_popup_view), NULL, NULL, 0 }, { EM_POPUP_ITEM, "00.emc.01", N_("Open in _New Window"), G_CALLBACK (emc_popup_open_new), NULL, NULL, 0 }, { EM_POPUP_BAR, "10.emc" }, #endif { EM_POPUP_ITEM, "10.emc.00", N_("_Copy"), G_CALLBACK (emc_popup_copy), NULL, "folder-copy-16.png", 0 }, { EM_POPUP_ITEM, "10.emc.01", N_("_Move"), G_CALLBACK (emc_popup_move), NULL, "folder-move-16.png", 0 }, { EM_POPUP_BAR, "20.emc" }, { EM_POPUP_ITEM, "20.emc.00", N_("_New Folder..."), G_CALLBACK (emc_popup_new_folder), NULL, "folder-mini.png", 0 }, { EM_POPUP_ITEM, "20.emc.01", N_("_Delete"), G_CALLBACK (emc_popup_delete_folder), NULL, "evolution-trash-mini.png", 0 }, { EM_POPUP_ITEM, "20.emc.01", N_("_Rename"), G_CALLBACK (emc_popup_rename_folder), NULL, NULL, 0 }, { EM_POPUP_BAR, "80.emc" }, { EM_POPUP_ITEM, "80.emc.00", N_("_Properties..."), G_CALLBACK (emc_popup_properties), NULL, "configure_16_folder.xpm", 0 }, }; static gboolean tree_button_press (GtkWidget *treeview, GdkEventButton *event, EMFolderTree *ftree) { GSList *menus = NULL; GtkMenu *menu; EMPopup *emp; int i; if (event->button != 3) return FALSE; /* handle right-click by opening a context menu */ emp = em_popup_new ("com.ximian.mail.storageset.popup.select"); for (i = 0; i < sizeof (emc_popup_menu) / sizeof (emc_popup_menu[0]); i++) { EMPopupItem *item = &emc_popup_menu[i]; item->activate_data = ftree; menus = g_slist_prepend (menus, item); } em_popup_add_items (emp, menus, (GDestroyNotify) g_slist_free); menu = em_popup_create_menu_once (emp, NULL, 0, 0); if (event == NULL || event->type == GDK_KEY_PRESS) { /* FIXME: menu pos function */ gtk_menu_popup (menu, NULL, NULL, NULL, NULL, 0, event->key.time); } else { gtk_menu_popup (menu, NULL, NULL, NULL, NULL, event->button.button, event->button.time); } return TRUE; } static void tree_selection_changed (GtkTreeSelection *selection, EMFolderTRee *ftree) { /* new folder has been selected */ } void em_folder_tree_add_store (EMFolderTree *tree, CamelStore *store, const char *display_name) { struct _EMFolderTreePrivate *priv; GtkTreeIter root, iter; GtkTreeStore *model; GtkTreePath *path; char *uri; g_return_if_fail (EM_IS_FOLDER_TREE (tree)); g_return_if_fail (CAMEL_IS_STORE (store)); g_return_if_fail (display_name != NULL); priv = tree->priv; model = (GtkTreeStore *) gtk_tree_view_get_model (priv->treeview); if ((path = g_hash_table_lookup (priv->store_hash, store))) { const char *name; gtk_tree_model_get_iter ((GtkTreeModel *) model, &iter, path); gtk_tree_model_get ((GtkTreeModel *) model, &iter, COL_STRING_DISPLAY_NAME, (char **) &name, -1); g_warning ("the store `%s' is already in the folder tree as `%s'", display_name, name); return; } uri = camel_url_to_string (((CamelService *) store)->url, CAMEL_URL_HIDE_ALL); /* add the store to the tree */ gtk_tree_store_append (model, &iter, NULL); gtk_tree_store_set (model, &iter, COL_STRING_DISPLAY_NAME, display_name, COL_POINTER_CAMEL_STORE, store, COL_STRING_FOLDER_PATH, "/", COL_BOOL_IS_STORE, TRUE, COL_STRING_URI, uri, -1); camel_object_ref (store); path = gtk_tree_model_get_path ((GtkTreeModel *) model, &iter); g_hash_table_insert (priv->store_hash, store, path); g_free (uri); /* each store has folders... but we don't load them until the user demands them */ root = iter; gtk_tree_store_append (model, &iter, &root); gtk_tree_store_set (model, &iter, COL_STRING_DISPLAY_NAME, _("Loading..."), COL_POINTER_CAMEL_STORE, store, COL_BOOL_LOAD_SUBDIRS, TRUE, COL_BOOL_IS_STORE, FALSE, COL_STRING_URI, uri, COL_UINT_UNREAD, 0, -1); } void em_folder_tree_remove_store (EMFolderTree *tree, CamelStore *store) { struct _EMFolderTreePrivate *priv; GtkTreeStore *model; GtkTreeIter iter; g_return_if_fail (EM_IS_FOLDER_TREE (tree)); g_return_if_fail (CAMEL_IS_STORE (store)); priv = tree->priv; model = (GtkTreeStore *) gtk_tree_view_get_model (priv->treeview); if (!(path = g_hash_table_lookup (priv->store_hash, store))) { g_warning ("the store `%s' is not in the folder tree", display_name); return; } gtk_tree_model_get_iter ((GtkTreeModel *) model, &iter, path); gtk_tree_store_remove (model, &iter); g_hash_table_remove (priv->store_hash, store); camel_object_unref (store); gtk_tree_path_free (path); }