/*                                                     -*- linux-c -*-    Copyright (C) 2004 Tom Szilagyi              (C) 2006 Tomasz Maka    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., 675 Mass Ave, Cambridge, MA 02139, USA.    $Id: ifp_device.c,v 1.13 2006/09/16 21:37:03 pasp Exp $*/#include <config.h>#ifdef HAVE_IFP#include <stdio.h>#include <stdlib.h>#include <string.h>#include <sys/stat.h>#include <gtk/gtk.h>#include <glib.h>#include <glib/gstdio.h>#include <gdk/gdkkeysyms.h>#include <limits.h>#include <usb.h>#include <ifp.h>#include "common.h"#include "i18n.h"#include "options.h"#include "gui_main.h"#include "ifp_device.h"#include "playlist.h"extern options_t options;extern GtkListStore * play_store;extern GtkTreeSelection * play_select;extern GtkWidget * playlist_window;extern GtkWidget * main_window;extern GtkTooltips * aqualung_tooltips;void deflicker(void);gint aifp_directory_listing(gchar *name);void aifp_check_size(void);extern GtkWidget* gui_stock_label_button(gchar *blabel, const gchar *bstock);struct usb_device *dev = NULL;usb_dev_handle *dh;struct ifp_device ifpdev;gchar remote_directory[MAXLEN];gchar temp[MAXLEN];gchar dest_dir[MAXLEN];gchar dest_file[MAXLEN];guint songs_size, number_of_songs;gint battery_status, capacity, freespace, abort_pressed;GtkWidget * aifp_window;GtkWidget * upload_button;GtkWidget * abort_button;GtkWidget * close_button;   GtkWidget * mkdir_button;GtkWidget * rndir_button;GtkWidget * rmdir_button; GtkWidget * label_songs;GtkWidget * label_songs_size;GtkWidget * label_model;/*GtkWidget * label_capacity;*//*GtkWidget * label_freespace;*/GtkWidget * progressbar_battery;GtkWidget * progressbar_freespace;GtkWidget * progressbar_cf;GtkWidget * progressbar_op;GtkWidget * aifp_file_entry;GtkWidget * list;GtkListStore * list_store = NULL;GtkWidget *mkdir_dialog;GtkWidget *rename_dialog;void aifp_update_info(void);/* upload songs handler */voidabort_transfer_cb (GtkButton *button, gpointer user_data) {        abort_pressed = 1;}static intupdate_progress (void *context, struct ifp_transfer_status *status) {        gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(progressbar_cf), (float)status->file_bytes/status->file_total);        sprintf(temp, _("%.1f MB / %.1f MB"), (float)status->file_bytes/(1024*1024), (float)status->file_total/(1024*1024));        gtk_progress_bar_set_text (GTK_PROGRESS_BAR (progressbar_cf), temp);        deflicker();        if (abort_pressed) {                return 1;        } else {                return 0;        }}voidupload_songs_cb_foreach(GtkTreeIter * iter, void * data) {	int i;	int * n = (int *)data;	char * str;	char file[MAXLEN];	if (abort_pressed) {		return;	}	gtk_tree_model_get(GTK_TREE_MODEL(play_store), iter, 1, &str, -1);	i = strlen(str);	while (str[--i]!='/');	strncpy(file, str + i + 1, MAXLEN-1);	strncpy(dest_file, dest_dir, MAXLEN-1);	if (strcmp(remote_directory, ROOTDIR)) {		strncat(dest_file, "\\", MAXLEN-1);	}	strncat(dest_file, file, MAXLEN-1);        gtk_entry_set_text(GTK_ENTRY(aifp_file_entry), file);        gtk_editable_set_position(GTK_EDITABLE(aifp_file_entry), -1);	gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(progressbar_op),				      (float)(*n + 1) / number_of_songs);	sprintf(temp, _("%d / %d files"), *n + 1, number_of_songs);	gtk_progress_bar_set_text(GTK_PROGRESS_BAR (progressbar_op), temp);	deflicker();	ifp_upload_file(&ifpdev, str, dest_file, update_progress, NULL);	aifp_update_info();	deflicker();	g_free(str);	(*n)++;}voidupload_songs_cb(GtkButton * button, gpointer user_data) {	int n = 0;        gtk_widget_set_sensitive(abort_button, TRUE);        gtk_widget_set_sensitive(upload_button, FALSE);        gtk_widget_set_sensitive(close_button, FALSE);        gtk_widget_set_sensitive(mkdir_button, FALSE);        gtk_widget_set_sensitive(rndir_button, FALSE);        gtk_widget_set_sensitive(rmdir_button, FALSE);        gtk_widget_set_sensitive(list, FALSE);        deflicker();        strncpy(dest_dir, "\\", MAXLEN-1);        if (strcmp(remote_directory, ROOTDIR)) {                strncat(dest_dir, remote_directory, MAXLEN-1);	}	playlist_foreach_selected(upload_songs_cb_foreach, &n);        gtk_widget_set_sensitive(abort_button, FALSE);        gtk_widget_set_sensitive(close_button, TRUE);        gtk_widget_set_sensitive(list, TRUE);        if (!abort_pressed) {                gtk_widget_set_sensitive(upload_button, FALSE);                gtk_progress_bar_set_text(GTK_PROGRESS_BAR(progressbar_op), _("Done"));                gtk_progress_bar_set_text(GTK_PROGRESS_BAR(progressbar_cf), _("Done"));        } else {                gtk_progress_bar_set_text(GTK_PROGRESS_BAR(progressbar_op), _("Aborted..."));                gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(progressbar_op), 0.0);                gtk_progress_bar_set_text(GTK_PROGRESS_BAR(progressbar_cf), _("Aborted..."));                gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(progressbar_cf), 0.0);                gtk_widget_set_sensitive(upload_button, TRUE);        }        aifp_update_info();        deflicker();        abort_pressed = 0;        gtk_widget_set_sensitive(abort_button, FALSE);        gtk_widget_set_sensitive(upload_button, TRUE);        gtk_widget_set_sensitive(close_button, TRUE);        gtk_widget_set_sensitive(mkdir_button, TRUE);        gtk_widget_set_sensitive(rndir_button, TRUE);        gtk_widget_set_sensitive(rmdir_button, TRUE);        gtk_widget_set_sensitive(list, TRUE);        deflicker();        gtk_widget_grab_focus(list);        gtk_entry_set_text(GTK_ENTRY(aifp_file_entry), _("None"));}/* directory operation handlers */int mkdir_key_press (GtkWidget *widget, GdkEventKey *event, gpointer data){	if (event->keyval == GDK_Return) {                gtk_dialog_response(GTK_DIALOG (mkdir_dialog), GTK_RESPONSE_OK);        }         	return FALSE;}voidcreate_directory_cb (GtkButton *button, gpointer user_data) {        GtkWidget *name_entry;        gint response, k;        mkdir_dialog = gtk_message_dialog_new (GTK_WINDOW(aifp_window),                                              GTK_DIALOG_DESTROY_WITH_PARENT | GTK_DIALOG_MODAL,                                              GTK_MESSAGE_INFO, GTK_BUTTONS_OK_CANCEL, _("Please enter directory name"));        gtk_window_set_title(GTK_WINDOW(mkdir_dialog), _("Create directory"));        name_entry = gtk_entry_new();        g_signal_connect (G_OBJECT(name_entry), "key_press_event", G_CALLBACK(mkdir_key_press), NULL);        gtk_box_pack_start(GTK_BOX(GTK_DIALOG(mkdir_dialog)->vbox), name_entry, FALSE, FALSE, 6);        gtk_entry_set_max_length(GTK_ENTRY(name_entry), 64);        gtk_widget_set_size_request(GTK_WIDGET(name_entry), 300, -1);        gtk_widget_show_all (mkdir_dialog);        response = aqualung_dialog_run (GTK_DIALOG (mkdir_dialog));        if (response == GTK_RESPONSE_OK) {                strncpy(temp, gtk_entry_get_text(GTK_ENTRY(name_entry)), MAXLEN-1);                if (strlen(temp)) {                        k = ifp_mkdir(&ifpdev, temp);                        aifp_directory_listing(temp);                        aifp_update_info();                }        }        gtk_widget_destroy(mkdir_dialog);}int rename_key_press (GtkWidget *widget, GdkEventKey *event, gpointer data){	if (event->keyval == GDK_Return) {                gtk_dialog_response(GTK_DIALOG (rename_dialog), GTK_RESPONSE_OK);        }        	return FALSE;}voidrename_directory_cb (GtkButton *button, gpointer user_data) {        GtkWidget *name_entry;        gint response, k;        const gchar * text;        if (strcmp(remote_directory, ROOTDIR)) {                rename_dialog = gtk_message_dialog_new (GTK_WINDOW(aifp_window),                                                      GTK_DIALOG_DESTROY_WITH_PARENT | GTK_DIALOG_MODAL,                                                      GTK_MESSAGE_INFO, GTK_BUTTONS_OK_CANCEL, _("Please enter a new name"));                gtk_window_set_title(GTK_WINDOW(rename_dialog), _("Rename directory"));                name_entry = gtk_entry_new();                g_signal_connect (G_OBJECT(name_entry), "key_press_event", G_CALLBACK(rename_key_press), NULL);                gtk_box_pack_start(GTK_BOX(GTK_DIALOG(rename_dialog)->vbox), name_entry, FALSE, FALSE, 6);                gtk_entry_set_max_length(GTK_ENTRY(name_entry), 64);                gtk_widget_set_size_request(GTK_WIDGET(name_entry), 300, -1);                gtk_entry_set_text(GTK_ENTRY(name_entry), remote_directory);                gtk_widget_show_all (rename_dialog);                response = aqualung_dialog_run (GTK_DIALOG (rename_dialog));                if (response == GTK_RESPONSE_OK) {                        text = gtk_entry_get_text(GTK_ENTRY(name_entry));                        strncpy(temp, "\\", MAXLEN-1);                        strncat(temp, text, MAXLEN-1);                        if (strlen(text)) {                                strncpy(dest_file, "\\", MAXLEN-1);                                strncat(dest_file, remote_directory, MAXLEN-1);                                k = ifp_rename(&ifpdev, dest_file, temp);                                aifp_update_info();                                aifp_directory_listing (NULL);                        }                }                gtk_widget_destroy(rename_dialog);        }