/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*-
*
* Copyright(C) 2000, 2001, 2002, 2003 Ximian, Inc.
*
* Authors: Ettore Perazzoli
* Michael Zucchi
*
* 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.
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include "em-folder-selector.h"
#include "shell/e-storage-set-view.h"
#include "shell/e-storage-set.h"
#include <libgnome/gnome-i18n.h>
#include <gal/util/e-util.h>
#include <gal/widgets/e-gui-utils.h>
#include <gtk/gtkentry.h>
#include <gtk/gtkbox.h>
#include <gtk/gtkhbox.h>
#include <gtk/gtklabel.h>
#include <gtk/gtkscrolledwindow.h>
#include <gtk/gtksignal.h>
#include <gtk/gtkstock.h>
#include <camel/camel-url.h>
#include <string.h>
#define PARENT_TYPE (gtk_dialog_get_type())
static GtkDialogClass *parent_class = NULL;
static gboolean
check_folder_type_valid(EMFolderSelector *emfs)
{
const char *selected;
EFolder *folder;
selected = e_storage_set_view_get_current_folder(emfs->essv);
if (selected == NULL)
return FALSE;
folder = e_storage_set_get_folder(emfs->ess, selected);
if (folder == NULL)
return FALSE;
return TRUE;
}
#if 0 /* EPFIXME */
static void
folder_creation_dialog_result_cb(EShell *shell,
EShellFolderCreationDialogResult result,
const char *path,
void *data)
{
EMFolderSelector *dialog;
dialog = EM_FOLDER_SELECTOR(data);
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);
}
#endif
static void
emfs_dispose(GObject *object)
{
EMFolderSelector *emfs = (EMFolderSelector *)object;
if (emfs->ess != NULL) {
g_object_unref(emfs->ess);
emfs->ess = NULL;
emfs->essv = NULL;
}
(* G_OBJECT_CLASS(parent_class)->dispose)(object);
}
static void
emfs_finalize(GObject *object)
{
/*EMFolderSelector *emfs = (EMFolderSelector *)object;*/
(* G_OBJECT_CLASS(parent_class)->finalize)(object);
}
static void
emfs_response(GtkDialog *dialog, int response)
{
EMFolderSelector *emfs = (EMFolderSelector *)dialog;
const char *path;
switch (response) {
case EM_FOLDER_SELECTOR_RESPONSE_NEW:
path = e_storage_set_view_get_current_folder(emfs->essv);
printf("create new folder, default parent '%s'\n", path);
break;
}
}
static void
emfs_class_init(EMFolderSelectorClass *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 = emfs_dispose;
object_class->finalize = emfs_finalize;
dialog_class->response = emfs_response;
}
static void
emfs_init(EMFolderSelector *emfs)
{
emfs->flags = 0;
}
static void
folder_selected_cb(EStorageSetView *essv, const char *path, EMFolderSelector *emfs)
{
if (check_folder_type_valid(emfs))
gtk_dialog_set_response_sensitive(GTK_DIALOG(emfs), GTK_RESPONSE_OK, TRUE);
else
gtk_dialog_set_response_sensitive(GTK_DIALOG(emfs), GTK_RESPONSE_OK, FALSE);
}
static void
double_click_cb(EStorageSetView *essv, int row, ETreePath path, int col, GdkEvent *event, EMFolderSelector *emfs)
{
if (check_folder_type_valid(emfs)) {
/*g_signal_emit(emfs, signals[FOLDER_SELECTED], 0,
em_folder_selector_get_selected(emfs));*/
printf("double clicked!\n");
}
}
void
em_folder_selector_construct(EMFolderSelector *emfs, EStorageSet *ess, guint32 flags, const char *title, const char *text)
{
GtkWidget *scrolled_window;
GtkWidget *text_label;
gtk_window_set_default_size(GTK_WINDOW(emfs), 350, 300);
gtk_window_set_modal(GTK_WINDOW(emfs), TRUE);
gtk_window_set_title(GTK_WINDOW(emfs), title);
gtk_container_set_border_width(GTK_CONTAINER(emfs), 6);
emfs->flags = flags;
if (flags & EM_FOLDER_SELECTOR_CAN_CREATE)
gtk_dialog_add_buttons(GTK_DIALOG(emfs), GTK_STOCK_NEW, EM_FOLDER_SELECTOR_RESPONSE_NEW, NULL);
gtk_dialog_add_buttons(GTK_DIALOG(emfs),
GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
GTK_STOCK_OK, GTK_RESPONSE_OK,
NULL);
gtk_dialog_set_response_sensitive(GTK_DIALOG(emfs), GTK_RESPONSE_OK, FALSE);
gtk_dialog_set_default_response(GTK_DIALOG(emfs), GTK_RESPONSE_OK);
emfs->ess = ess;
g_object_ref(ess);
emfs->essv = (EStorageSetView *)e_storage_set_create_new_view(ess, NULL);
e_storage_set_view_set_allow_dnd(emfs->essv, FALSE);
e_storage_set_view_enable_search(emfs->essv, TRUE);
g_signal_connect(emfs->essv, "double_click", G_CALLBACK(double_click_cb), emfs);
g_signal_connect(emfs->essv, "folder_selected", G_CALLBACK(folder_selected_cb), emfs);
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), (GtkWidget *)emfs->essv);
gtk_box_pack_end(GTK_BOX(GTK_DIALOG(emfs)->vbox), scrolled_window, TRUE, TRUE, 6);
gtk_box_set_spacing(GTK_BOX(GTK_DIALOG(emfs)->vbox), 6);
gtk_container_set_border_width(GTK_CONTAINER(GTK_DIALOG(emfs)->vbox), 6);
gtk_widget_show((GtkWidget *)emfs->essv);
gtk_widget_show(scrolled_window);
if (text != NULL) {
text_label = gtk_label_new(text);
gtk_label_set_justify(GTK_LABEL(text_label), GTK_JUSTIFY_LEFT);
gtk_widget_show(text_label);
gtk_box_pack_end(GTK_BOX(GTK_DIALOG(emfs)->vbox), text_label, FALSE, TRUE, 6);
gtk_box_set_spacing(GTK_BOX(GTK_DIALOG(emfs)->vbox), 6);
}
GTK_WIDGET_SET_FLAGS((GtkWidget *)emfs->essv, GTK_CAN_FOCUS);
gtk_widget_grab_focus((GtkWidget *)emfs->essv);
}
GtkWidget *
em_folder_selector_new(EStorageSet *ess, guint32 flags, const char *title, const char *text)
{
EMFolderSelector *emfs;
g_return_val_if_fail(E_IS_STORAGE_SET(ess), NULL);
emfs = g_object_new(em_folder_selector_get_type(), NULL);
em_folder_selector_construct(emfs, ess, flags, title, text);
return GTK_WIDGET(emfs);
}
static void
emfs_create_name_changed(GtkEntry *entry, EMFolderSelector *emfs)
{
int active;
active = e_storage_set_view_get_current_folder(emfs->essv) != NULL
&& emfs->name_entry->text_length > 0;
gtk_dialog_set_response_sensitive((GtkDialog *)emfs, GTK_RESPONSE_OK, active);
}
static void
emfs_create_name_activate(GtkEntry *entry, EMFolderSelector *emfs)
{
printf("entry activated, woop\n");
}
GtkWidget *
em_folder_selector_create_new(EStorageSet *ess, guint32 flags, const char *title, const char *text)
{
EMFolderSelector *emfs;
GtkWidget *hbox, *w;
g_return_val_if_fail(E_IS_STORAGE_SET(ess), NULL);
emfs = g_object_new(em_folder_selector_get_type(), NULL);
em_folder_selector_construct(emfs, ess, flags, title, text);
hbox = gtk_hbox_new(FALSE, 0);
w = gtk_label_new_with_mnemonic(_("Folder _name"));
gtk_box_pack_start((GtkBox *)hbox, w, FALSE, FALSE, 6);
emfs->name_entry = (GtkEntry *)gtk_entry_new();
g_signal_connect(emfs->name_entry, "changed", G_CALLBACK(emfs_create_name_changed), emfs);
g_signal_connect(emfs->name_entry, "activate", G_CALLBACK(emfs_create_name_activate), emfs);
gtk_box_pack_start((GtkBox *)hbox, (GtkWidget *)emfs->name_entry, TRUE, FALSE, 6);
gtk_widget_show_all(hbox);
gtk_box_pack_start((GtkBox *)((GtkDialog *)emfs)->vbox, hbox, FALSE, TRUE, 0);
return GTK_WIDGET(emfs);
}
void
em_folder_selector_set_selected(EMFolderSelector *emfs, const char *path)
{
e_storage_set_view_set_current_folder(emfs->essv, path);
}
void
em_folder_selector_set_selected_uri(EMFolderSelector *emfs, const char *uri)
{
const char *path;
path = e_storage_set_get_path_for_physical_uri(emfs->ess, uri);
if (path)
e_storage_set_view_set_current_folder(emfs->essv, path);
}
const char *
em_folder_selector_get_selected(EMFolderSelector *emfs)
{
const char *path;
path = e_storage_set_view_get_current_folder(emfs->essv);
if (emfs->name_entry) {
g_free(emfs->selected);
emfs->selected = g_strdup_printf("%s/%s", path, gtk_entry_get_text(emfs->name_entry));
path = emfs->selected;
}
return path;
}
const char *
em_folder_selector_get_selected_uri(EMFolderSelector *emfs)
{
const char *path;
EFolder *folder;
path = e_storage_set_view_get_current_folder(emfs->essv);
if (path == NULL) {
printf("current folder is null?\n");
return NULL;
}
folder = e_storage_set_get_folder(emfs->ess, path);
if (folder == NULL) {
printf("path ok, but can't get folder?\n");
return NULL;
}
path = e_folder_get_physical_uri(folder);
if (path && emfs->name_entry) {
CamelURL *url;
char *newpath;
url = camel_url_new(path, NULL);
newpath = g_strdup_printf("%s/%s", url->fragment?url->fragment:url->path, gtk_entry_get_text(emfs->name_entry));
if (url->fragment)
camel_url_set_fragment(url, newpath);
else
camel_url_set_path(url, newpath);
g_free(emfs->selected_uri);
emfs->selected_uri = camel_url_to_string(url, 0);
camel_url_free(url);
path = emfs->selected_uri;
}
return path;
}
E_MAKE_TYPE(em_folder_selector, "EMFolderSelector", EMFolderSelector, emfs_class_init, emfs_init, PARENT_TYPE)
