2 #include "filetablemodel.h"
\r
6 #include <QApplication>
\r
10 #include <windows.h>
\r
13 FileTableModel::FileTableModel(QObject *parent) :
\r
14 QAbstractTableModel(parent),
\r
22 m_NormalTextBrush(),
\r
31 bool FileTableModel::setPath(const QString &path)
\r
33 if (!QFileInfo::exists(path)) {
\r
34 qDebug() << "パスが存在しません";
\r
38 QFileInfo info(path);
\r
39 if (!info.isDir()) {
\r
40 qDebug() << "フォルダではありません";
\r
47 m_dir.setPath(path);
\r
48 m_fileInfoList = m_dir.entryInfoList();
\r
49 m_checkStates.clear();
\r
51 if (m_fileInfoList.isEmpty()) {
\r
52 qDebug() << "ファイルリストを取得できません";
\r
56 QFileInfoList::iterator it, itRoot = m_fileInfoList.end();
\r
57 for (it = m_fileInfoList.begin(); it != m_fileInfoList.end(); ) {
\r
58 if (it->fileName() == "..") {
\r
59 if (m_dir.isRoot()) {
\r
60 it = m_fileInfoList.erase(it);
\r
61 itRoot = m_fileInfoList.end();
\r
69 if (!(filter() & QDir::System)){
\r
70 DWORD dwFlags = ::GetFileAttributes(
\r
71 it->absoluteFilePath().toStdWString().c_str());
\r
72 if (dwFlags != DWORD(-1) && it->fileName() != ".." &&
\r
73 ((dwFlags & FILE_ATTRIBUTE_SYSTEM) == FILE_ATTRIBUTE_SYSTEM))
\r
75 qDebug() << it->fileName() << " is system file.";
\r
76 it = m_fileInfoList.erase(it);
\r
83 // ソート方法によらず、".."は必ず先頭にする
\r
84 if (itRoot != m_fileInfoList.begin() && itRoot != m_fileInfoList.end()) {
\r
85 QFileInfo info(*itRoot);
\r
86 m_fileInfoList.erase(itRoot);
\r
87 m_fileInfoList.push_front(info);
\r
91 m_checkStates.resize(m_fileInfoList.size());
\r
92 m_checkStates.fill(Qt::Unchecked);
\r
97 m_fsWatcher = new QFileSystemWatcher(this);
\r
98 m_fsWatcher->addPath(path);
\r
99 connect(m_fsWatcher, SIGNAL(directoryChanged(QString)),
\r
100 // this, SLOT(refresh()));
\r
101 this, SIGNAL(listUpdated()));
\r
105 emit rootChanged(m_dir.absolutePath());
\r
108 return !m_fileInfoList.isEmpty();
\r
111 Qt::CheckState FileTableModel::checkState(const QModelIndex &index) const
\r
113 return m_checkStates[index.row()];
\r
116 void FileTableModel::setCheckState(const QModelIndex &index, Qt::CheckState state)
\r
119 m_checkStates[index.row()] = state;
\r
120 if (state == Qt::Checked && index.row() == 0 &&
\r
121 m_fileInfoList[0].fileName() == "..")
\r
123 m_checkStates[0] = Qt::Unchecked;
\r
126 emit dataChanged(index, this->index(index.row(), 3));
\r
131 void FileTableModel::setCheckStateAll(Qt::CheckState state)
\r
134 m_checkStates.fill(state);
\r
135 if (state == Qt::Checked && m_fileInfoList.size() > 1 &&
\r
136 m_fileInfoList[0].fileName() == "..")
\r
138 m_checkStates[0] = Qt::Unchecked;
\r
146 bool FileTableModel::isDir(const QModelIndex &index) const
\r
148 return m_fileInfoList[index.row()].isDir();
\r
151 const QString FileTableModel::absoluteFilePath(const QModelIndex &index) const
\r
153 return m_dir.absoluteFilePath(m_fileInfoList[index.row()].fileName());
\r
156 QFileInfo FileTableModel::fileInfo(const QModelIndex &index) const
\r
158 return m_fileInfoList[index.row()];
\r
161 #define Brush(x, y, z) QBrush((x).value((y), (z)).value<QColor>());
\r
164 void FileTableModel::updateAppearance()
\r
166 QSettings settings;
\r
167 QPalette palette(QApplication::palette("QTableView"));
\r
169 m_font = settings.value(IniKey_ViewFont, QApplication::font()).value<QFont>();
\r
170 m_NormalBrush = Brush(settings, IniKey_ViewColorBgNormal, palette.base());
\r
171 m_NormalTextBrush = Brush(settings, IniKey_ViewColorFgNormal, palette.text());
\r
172 m_MarkBrush = Brush(settings, IniKey_ViewColorBgMark, DefaultMarkBgColor);
\r
173 m_MarkTextBrush = Brush(settings, IniKey_ViewColorFgMark, DefaultMarkFgColor);
\r
174 m_SystemBrush = Brush(settings, IniKey_ViewColorFgSystem, DefaultSystemColor);
\r
175 m_HiddenBrush = Brush(settings, IniKey_ViewColorFgHidden, DefaultHiddenColor);
\r
176 m_ReadonlyBrush = Brush(settings, IniKey_ViewColorFgReadonly, DefaultReadonlyColor);
\r
182 //void FileTableModel::refresh()
\r
184 // setPath(m_dir.absolutePath());
\r
188 void FileTableModel::stateChanged()
\r
192 quint64 totalSize = 0;
\r
193 for (int n = 0; n < m_checkStates.size(); n++) {
\r
194 if (m_checkStates[n] == Qt::Checked) {
\r
195 if (m_fileInfoList[n].isDir()) {
\r
200 totalSize += m_fileInfoList[n].size();
\r
205 emit stateChanged(numFolder, numFile, totalSize);
\r
208 QFileInfoList FileTableModel::checkedItems() const
\r
210 QFileInfoList list;
\r
211 for (int n = 0; n < m_checkStates.size(); n++) {
\r
212 if (m_fileInfoList[n].fileName() != ".." &&
\r
213 m_checkStates[n] == Qt::Checked)
\r
215 list.append(m_fileInfoList[n]);
\r
221 int FileTableModel::rowCount(const QModelIndex &parent) const
\r
224 return m_fileInfoList.size();
\r
227 int FileTableModel::columnCount(const QModelIndex &parent) const
\r
233 QVariant FileTableModel::data(const QModelIndex &index, int role) const
\r
235 if (!index.isValid()) {
\r
239 const QFileInfo &info = m_fileInfoList.at(index.row());
\r
240 int checked = m_checkStates.at(index.row());
\r
243 case Qt::DisplayRole:
\r
244 switch (index.column()) {
\r
245 case 0: // チェックボックス
\r
246 return QString("");
\r
248 return info.fileName();
\r
250 if (info.isDir()) {
\r
251 return QString("<DIR>");
\r
254 return FilesizeToString(info.size());
\r
258 return info.lastModified().toString("yy/MM/dd hh:mm");
\r
262 case Qt::DecorationRole:
\r
263 if (index.column() == 1) {
\r
264 if (info.fileName() == "..") {
\r
265 return QIcon(":/images/Up.png");
\r
268 // infoを使うと、正しいアイコンが取れない場合がある…なぜ?
\r
269 return m_IconFactory.icon(QFileInfo(info.absoluteFilePath()));
\r
277 case Qt::TextAlignmentRole:
\r
278 switch (index.column()) {
\r
281 return Qt::AlignLeft + Qt::AlignVCenter;
\r
284 return Qt::AlignRight + Qt::AlignVCenter;
\r
288 case Qt::BackgroundRole:
\r
290 return m_MarkBrush;
\r
292 return m_NormalBrush;
\r
294 case Qt::ForegroundRole:
\r
296 return m_MarkTextBrush;
\r
300 DWORD dwFlags = ::GetFileAttributes(
\r
301 info.absoluteFilePath().toStdWString().c_str());
\r
302 if (dwFlags != DWORD(-1) && (dwFlags & FILE_ATTRIBUTE_SYSTEM) == FILE_ATTRIBUTE_SYSTEM)
\r
304 return m_SystemBrush;
\r
308 if (info.isHidden() && info.fileName() != "..") {
\r
309 return m_HiddenBrush;
\r
311 if (!info.isWritable()) {
\r
312 return m_ReadonlyBrush;
\r
314 return m_NormalTextBrush;
\r
316 case Qt::CheckStateRole:
\r
317 if (index.column() == 0 && info.fileName() != "..") {
\r
326 QVariant FileTableModel::headerData(int section, Qt::Orientation orientation, int role) const
\r
328 if (role == Qt::DisplayRole) {
\r
329 if (orientation == Qt::Horizontal) {
\r
331 case 0: return QString("");
\r
332 case 1: return tr("名前");
\r
333 case 2: return tr("サイズ");
\r
334 case 3: return tr("更新日時");
\r
341 Qt::ItemFlags FileTableModel::flags(const QModelIndex &index) const
\r
343 Qt::ItemFlags flags = Qt::ItemIsEnabled | Qt::ItemIsSelectable;
\r
344 if (index.column() == 0 && m_fileInfoList[index.row()].fileName() != "..")
\r
346 flags |= Qt::ItemIsUserCheckable;
\r
351 bool FileTableModel::setData(const QModelIndex &index, const QVariant &value, int role)
\r
353 if (!index.isValid()) {
\r
358 case Qt::CheckStateRole:
\r
359 if (index.column() == 0) {
\r
360 m_checkStates[index.row()] = static_cast<Qt::CheckState>(value.toInt());
\r
361 emit dataChanged(index, this->index(index.row(), 3));
\r