path: root/mail/em-folder-selection.c

/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/*
 *  Authors: Jeffrey Stedfast <fejj@ximian.com>
 *
 *  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 <config.h>
#endif

#include <gtk/gtkdialog.h>
#include <gtk/gtkstock.h>

#include "em-folder-tree.h"
#include "em-folder-selection.h"

#include "mail-component.h"
#include "mail-tools.h"


CamelFolder *
em_folder_selection_run_dialog (GtkWindow *parent_window,
                const char *title,
                const char *caption,
                CamelFolder *default_folder)
{
    CamelFolder *selected_folder;
    EMFolderTreeModel *model;
    GtkWidget *dialog;
    GtkWidget *emft;
    const char *uri;
    int response;
    
    dialog = gtk_dialog_new_with_buttons (title, parent_window, GTK_DIALOG_DESTROY_WITH_PARENT,
                          GTK_STOCK_NEW, GTK_RESPONSE_APPLY,
                          GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
                          GTK_STOCK_OK, GTK_RESPONSE_OK, NULL);
    
    model = mail_component_get_tree_model (mail_component_peek ());
    emft = em_folder_tree_new_with_model (model);
    gtk_widget_show (emft);
    
    gtk_box_pack_start_defaults ((GtkBox *) ((GtkDialog *) dialog)->vbox, emft);
    
    if (default_folder) {
        char *default_uri;
        
        default_uri = mail_tools_folder_to_url (default_folder);
        em_folder_tree_set_selected ((EMFolderTree *) emft, default_uri);
        g_free (default_uri);
    }
    
    response = gtk_dialog_run (GTK_DIALOG (dialog));
    
    if (response != GTK_RESPONSE_OK) {
        gtk_widget_destroy (dialog);
        return NULL;
    }
    
    if (!(uri = em_folder_tree_get_selected_uri ((EMFolderTree *) emft))) {
        gtk_widget_destroy (dialog);
        return NULL;
    }
    
    selected_folder = mail_tool_uri_to_folder (uri, 0, NULL);
    gtk_widget_destroy (dialog);
    
    return selected_folder;
}

/* FIXME: This isn't the way to do it, but then neither is the above, really ... */
char *
em_folder_selection_run_dialog_uri (GtkWindow *parent_window,
                    const char *title,
                    const char *caption,
                    const char *default_uri)
{
    EMFolderTreeModel *model;
    GtkWidget *dialog;
    GtkWidget *emft;
    const char *uri;
    int response;
    char *ret;
    
    dialog = gtk_dialog_new_with_buttons (title, parent_window, GTK_DIALOG_DESTROY_WITH_PARENT,
                          GTK_STOCK_NEW, GTK_RESPONSE_APPLY,
                          GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
                          GTK_STOCK_OK, GTK_RESPONSE_OK, NULL);
    
    model = mail_component_get_tree_model (mail_component_peek ());
    emft = em_folder_tree_new_with_model (model);
    gtk_widget_show (emft);
    
    gtk_box_pack_start_defaults ((GtkBox *) ((GtkDialog *) dialog)->vbox, emft);
    
    if (default_uri)
        em_folder_tree_set_selected ((EMFolderTree *) emft, default_uri);
    
    response = gtk_dialog_run (GTK_DIALOG (dialog));
    
    if (response != GTK_RESPONSE_OK) {
        gtk_widget_destroy (dialog);
        return NULL;
    }
    
    if (!(uri = em_folder_tree_get_selected_uri ((EMFolderTree *) emft))) {
        gtk_widget_destroy (dialog);
        return NULL;
    }
    
    ret = g_strdup (uri);
    gtk_widget_destroy (dialog);
    
    return ret;
}


struct _select_folder_data {
    void (*done) (const char *uri, void *data);
    void *data;
};

static void
emfs_response (GtkDialog *dialog, int response, struct _select_folder_data *d)
{
    EMFolderTree *emft = g_object_get_data ((GObject *) dialog, "emft");
    const char *uri;
    
    gtk_widget_hide (dialog);
    
    if (response == GTK_RESPONSE_OK) {
        uri = em_folder_tree_get_selected_uri (emft);
        d->done (uri, d->data);
    }
    
    gtk_widget_destroy (dialog);
}

void
em_select_folder (GtkWindow *parent_window, const char *title, const char *text,
          const char *default_uri, void (*done) (const char *uri, void *user_data), void *user_data)
{
    struct _select_folder_data *d;
    EMFolderTreeModel *model;
    GtkWidget *dialog;
    GtkWidget *emft;
    
    dialog = gtk_dialog_new_with_buttons (title, parent_window, GTK_DIALOG_DESTROY_WITH_PARENT,
                          GTK_STOCK_NEW, GTK_RESPONSE_APPLY,
                          GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
                          GTK_STOCK_OK, GTK_RESPONSE_OK, NULL);
    
    model = mail_component_get_tree_model (mail_component_peek ());
    emft = em_folder_tree_new_with_model (model);
    gtk_widget_show (emft);
    
    gtk_box_pack_start_defaults ((GtkBox *) ((GtkDialog *) dialog)->vbox, emft);
    
    if (default_uri)
        em_folder_tree_set_selected ((EMFolderTree *) emft, default_uri);
    
    d = g_malloc0 (sizeof (*d));
    d->data = user_data;
    d->done = done;
    
    /* ugh, painful api ... */
    g_object_set_data ((GObject *) dialog, "emft", emft);
    g_object_set_data_full ((GObject *) dialog, "emfs_data", d, g_free);
    g_signal_connect (dialog, "response", G_CALLBACK (emfs_response), d);
    
    gtk_widget_show (dialog);
}