2 * This file is part of CameraPlus.
4 * Copyright (C) 2012-2013 Mohammed Sameer <msameer@foolab.org>
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
21 #include "filenaming.h"
26 #include <QDeclarativeInfo>
31 #define PATH QString("%1%2MyDocs%2DCIM%2").arg(QDir::homePath()).arg(QDir::separator())
32 #define TEMP_PATH QString("%1%2MyDocs%2.cameraplus%2").arg(QDir::homePath()).arg(QDir::separator())
34 FileNaming::FileNaming(QObject *parent) :
35 QObject(parent), m_index(-1) {
39 FileNaming::~FileNaming() {
43 QString FileNaming::imageSuffix() const {
47 void FileNaming::setImageSuffix(const QString& suffix) {
48 if (m_imageSuffix != suffix) {
49 m_imageSuffix = suffix;
50 emit imageSuffixChanged();
54 QString FileNaming::videoSuffix() const {
58 void FileNaming::setVideoSuffix(const QString& suffix) {
59 if (m_videoSuffix != suffix) {
60 m_videoSuffix = suffix;
61 emit videoSuffixChanged();
65 QString FileNaming::imageFileName() {
66 return fileName(m_imagePath, m_imageSuffix);
69 QString FileNaming::videoFileName() {
70 return fileName(m_videoPath, m_videoSuffix);
73 QString FileNaming::fileName(const QString& path, const QString& suffix) {
74 QString date = QDate::currentDate().toString("yyyyMMdd");
77 if (suffix.isEmpty()) {
91 QStringList filters(QString("*%1_*").arg(date));
92 QStringList entries = dir.entryList(filters, QDir::Files, QDir::Name);
93 if (entries.isEmpty()) {
97 QString name = QFile(entries.last()).fileName();
98 m_index = name.section('_', 1, 1).section('.', 0, 0).toInt();
104 QString name = QString("%1%2_%3.%4").arg(path).arg(date).arg(QString().sprintf("%03i", m_index)).
107 if (QFile(name).exists()) {
114 QString FileNaming::canonicalPath(const QString& path) {
115 if (!QDir::root().mkpath(path)) {
116 qmlInfo(this) << "Failed to create path" << path;
120 QString newPath = QFileInfo(path).canonicalFilePath();
122 if (newPath.isEmpty()) {
126 if (!newPath.endsWith(QDir::separator())) {
127 newPath.append(QDir::separator());
133 QString FileNaming::temporaryVideoFileName() {
134 if (m_temporaryVideoPath.isEmpty()) {
138 return QString("%1.cameraplus_video.tmp").arg(m_temporaryVideoPath);
141 QString FileNaming::imagePath() const {
145 void FileNaming::setImagePath(const QString& path) {
146 QString p = canonicalPath(path);
148 if (m_imagePath != p) {
150 emit imagePathChanged();
154 QString FileNaming::videoPath() const {
158 void FileNaming::setVideoPath(const QString& path) {
159 QString p = canonicalPath(path);
161 if (m_videoPath != p) {
163 emit videoPathChanged();
167 QString FileNaming::temporaryVideoPath() const {
168 return m_temporaryVideoPath;
171 void FileNaming::setTemporaryVideoPath(const QString& path) {
172 QString p = canonicalPath(path);
174 if (m_temporaryVideoPath != p) {
175 m_temporaryVideoPath = p;
176 emit temporaryVideoPathChanged();