Merge pull request #5375 from evsh/filename-edit-widget

Add a widget for editing file names

src/gui/CMakeLists.txt

@@ -40,6 +40,8 @@ cookiesmodel.h
 deletionconfirmationdlg.h
 downloadfromurldlg.h
 executionlog.h
+fspathedit.h
+fspathedit_p.h
 guiiconprovider.h
 hidabletabwidget.h
 ico.h
@@ -80,6 +82,8 @@ categoryfilterwidget.cpp
 cookiesdialog.cpp
 cookiesmodel.cpp
 executionlog.cpp
+fspathedit.cpp
+fspathedit_p.cpp
 guiiconprovider.cpp
 ico.cpp
 loglistwidget.cpp

src/gui/addnewtorrentdialog.cpp

@@ -34,6 +34,7 @@
 #include <QUrl>
 #include <QMenu>
 #include <QFileDialog>
+#include <QPushButton>
 
 #include "base/preferences.h"
 #include "base/settingsstorage.h"
@@ -90,6 +91,9 @@ AddNewTorrentDialog::AddNewTorrentDialog(const BitTorrent::AddTorrentParams &inP
     ui->lblMetaLoading->setVisible(false);
     ui->progMetaLoading->setVisible(false);
 
+    ui->savePath->setMode(FileSystemPathEdit::Mode::DirectorySave);
+    ui->savePath->setDialogCaption(tr("Choose save path"));
+
     auto session = BitTorrent::Session::instance();
 
     if (m_torrentParams.addPaused == TriStateBool::True)
@@ -103,8 +107,7 @@ AddNewTorrentDialog::AddNewTorrentDialog(const BitTorrent::AddTorrentParams &inP
     ui->comboTTM->setCurrentIndex(!session->isAutoTMMDisabledByDefault());
     ui->comboTTM->blockSignals(false);
     populateSavePathComboBox();
-    connect(ui->savePathComboBox, SIGNAL(currentIndexChanged(int)), SLOT(onSavePathChanged(int)));
+    connect(ui->savePath, &FileSystemPathEdit::selectedPathChanged, this, &AddNewTorrentDialog::onSavePathChanged);
-    connect(ui->browseButton, SIGNAL(clicked()), SLOT(browseButton_clicked()));
     ui->defaultSavePathCheckBox->setVisible(false); // Default path is selected by default
 
     if (m_torrentParams.createSubfolder == TriStateBool::True)
@@ -353,7 +356,7 @@ void AddNewTorrentDialog::showAdvancedSettings(bool show)
 
 void AddNewTorrentDialog::saveSavePathHistory() const
 {
-    QDir selectedSavePath(ui->savePathComboBox->itemData(ui->savePathComboBox->currentIndex()).toString());
+    QDir selectedSavePath(ui->savePath->selectedPath());
     // Get current history
     QStringList history = settings()->loadValue(KEY_SAVEPATHHISTORY).toStringList();
     QList<QDir> historyDirs;
@@ -374,8 +377,8 @@ void AddNewTorrentDialog::saveSavePathHistory() const
 int AddNewTorrentDialog::indexOfSavePath(const QString &save_path)
 {
     QDir saveDir(save_path);
-    for (int i = 0; i < ui->savePathComboBox->count(); ++i)
+    for (int i = 0; i < ui->savePath->count(); ++i)
-        if (QDir(ui->savePathComboBox->itemData(i).toString()) == saveDir)
+        if (QDir(ui->savePath->item(i)) == saveDir)
             return i;
     return -1;
 }
@@ -401,23 +404,18 @@ void AddNewTorrentDialog::updateDiskSpaceLabel()
     QString size_string = torrent_size ? Utils::Misc::friendlyUnit(torrent_size) : QString(tr("Not Available", "This size is unavailable."));
     size_string += " (";
     size_string += tr("Free space on disk: %1").arg(Utils::Misc::friendlyUnit(Utils::Fs::freeDiskSpaceOnPath(
-                                                                                  ui->savePathComboBox->itemData(
+                                                                   ui->savePath->selectedPath())));
-                                                                                      ui->savePathComboBox->currentIndex()).toString())));
     size_string += ")";
     ui->size_lbl->setText(size_string);
 }
 
-void AddNewTorrentDialog::onSavePathChanged(int index)
+void AddNewTorrentDialog::onSavePathChanged(const QString &newPath)
 {
     // Toggle default save path setting checkbox visibility
     ui->defaultSavePathCheckBox->setChecked(false);
-    ui->defaultSavePathCheckBox->setVisible(
+    ui->defaultSavePathCheckBox->setVisible(QDir(newPath) != QDir(BitTorrent::Session::instance()->defaultSavePath()));
-        QDir(ui->savePathComboBox->itemData(ui->savePathComboBox->currentIndex()).toString())
-        != QDir(BitTorrent::Session::instance()->defaultSavePath()));
-
     // Remember index
-    m_oldIndex = index;
+    m_oldIndex = ui->savePath->currentIndex();
-
     updateDiskSpaceLabel();
 }
 
@@ -427,8 +425,7 @@ void AddNewTorrentDialog::categoryChanged(int index)
 
     if (ui->comboTTM->currentIndex() == 1) {
         QString savePath = BitTorrent::Session::instance()->categorySavePath(ui->categoryComboBox->currentText());
-        ui->savePathComboBox->setItemText(0, Utils::Fs::toNativePath(savePath));
+        ui->savePath->setSelectedPath(Utils::Fs::toNativePath(savePath));
-        ui->savePathComboBox->setItemData(0, savePath);
     }
 }
 
@@ -437,35 +434,11 @@ void AddNewTorrentDialog::setSavePath(const QString &newPath)
     int existingIndex = indexOfSavePath(newPath);
     if (existingIndex < 0) {
         // New path, prepend to combo box
-        ui->savePathComboBox->insertItem(0, Utils::Fs::toNativePath(newPath), newPath);
+        ui->savePath->insertItem(0, newPath);
         existingIndex = 0;
     }
-    ui->savePathComboBox->setCurrentIndex(existingIndex);
+    ui->savePath->setCurrentIndex(existingIndex);
-    onSavePathChanged(existingIndex);
+    onSavePathChanged(newPath);
-}
-
-void AddNewTorrentDialog::browseButton_clicked()
-{
-    disconnect(ui->savePathComboBox, SIGNAL(currentIndexChanged(int)), this, SLOT(onSavePathChanged(int)));
-
-    // User is asking for a new save path
-    QString curSavePath = ui->savePathComboBox->itemText(m_oldIndex);
-    QString newPath;
-
-    if (!curSavePath.isEmpty() && QDir(curSavePath).exists())
-        newPath = QFileDialog::getExistingDirectory(this, tr("Choose save path"), curSavePath);
-    else
-        newPath = QFileDialog::getExistingDirectory(this, tr("Choose save path"), QDir::homePath());
-
-    if (!newPath.isEmpty()) {
-        setSavePath(newPath);
-    }
-    else {
-        // Restore index
-        ui->savePathComboBox->setCurrentIndex(m_oldIndex);
-    }
-
-    connect(ui->savePathComboBox, SIGNAL(currentIndexChanged(int)), SLOT(onSavePathChanged(int)));
 }
 
 void AddNewTorrentDialog::renameSelectedFile()
@@ -573,13 +546,13 @@ void AddNewTorrentDialog::populateSavePathComboBox()
 {
     QString defSavePath = BitTorrent::Session::instance()->defaultSavePath();
 
-    ui->savePathComboBox->clear();
+    ui->savePath->clear();
-    ui->savePathComboBox->addItem(Utils::Fs::toNativePath(defSavePath), defSavePath);
+    ui->savePath->addItem(defSavePath);
     QDir defaultSaveDir(defSavePath);
     // Load save path history
     foreach (const QString &savePath, settings()->loadValue(KEY_SAVEPATHHISTORY).toStringList())
         if (QDir(savePath) != defaultSaveDir)
-            ui->savePathComboBox->addItem(Utils::Fs::toNativePath(savePath), savePath);
+            ui->savePath->addItem(savePath);
     
     if (!m_torrentParams.savePath.isEmpty())
         setSavePath(m_torrentParams.savePath);
@@ -646,7 +619,7 @@ void AddNewTorrentDialog::accept()
     m_torrentParams.addPaused = TriStateBool(!ui->startTorrentCheckBox->isChecked());
     m_torrentParams.createSubfolder = TriStateBool(ui->createSubfolderCheckBox->isChecked());
 
-    QString savePath = ui->savePathComboBox->itemData(ui->savePathComboBox->currentIndex()).toString();
+    QString savePath = ui->savePath->selectedPath();
     if (ui->comboTTM->currentIndex() != 1) { // 0 is Manual mode and 1 is Automatic mode. Handle all non 1 values as manual mode.
         m_torrentParams.savePath = savePath;
         saveSavePathHistory();
@@ -776,16 +749,16 @@ void AddNewTorrentDialog::TMMChanged(int index)
     if (index != 1) { // 0 is Manual mode and 1 is Automatic mode. Handle all non 1 values as manual mode.
         populateSavePathComboBox();
         ui->groupBoxSavePath->setEnabled(true);
-        ui->savePathComboBox->blockSignals(false);
+        ui->savePath->blockSignals(false);
-        ui->savePathComboBox->setCurrentIndex(m_oldIndex < ui->savePathComboBox->count() ? m_oldIndex : ui->savePathComboBox->count() - 1);
+        ui->savePath->setCurrentIndex(m_oldIndex < ui->savePath->count() ? m_oldIndex : ui->savePath->count() - 1);
         ui->adv_button->setEnabled(true);
     }
     else {
         ui->groupBoxSavePath->setEnabled(false);
-        ui->savePathComboBox->blockSignals(true);
+        ui->savePath->blockSignals(true);
-        ui->savePathComboBox->clear();
+        ui->savePath->clear();
         QString savePath = BitTorrent::Session::instance()->categorySavePath(ui->categoryComboBox->currentText());
-        ui->savePathComboBox->addItem(Utils::Fs::toNativePath(savePath), savePath);
+        ui->savePath->addItem(savePath);
         ui->defaultSavePathCheckBox->setVisible(false);
         ui->adv_button->setChecked(true);
         ui->adv_button->setEnabled(false);

src/gui/addnewtorrentdialog.h

@@ -73,10 +73,9 @@ private slots:
     void showAdvancedSettings(bool show);
     void displayContentTreeMenu(const QPoint&);
     void updateDiskSpaceLabel();
-    void onSavePathChanged(int);
+    void onSavePathChanged(const QString &newPath);
     void renameSelectedFile();
     void updateMetadata(const BitTorrent::TorrentInfo &info);
-    void browseButton_clicked();
     void handleDownloadFailed(const QString &url, const QString &reason);
     void handleRedirectedToMagnet(const QString &url, const QString &magnetUri);
     void handleDownloadFinished(const QString &url, const QString &filePath);

src/gui/addnewtorrentdialog.ui

@@ -7,7 +7,7 @@
     <x>0</x>
     <y>0</y>
     <width>414</width>
-    <height>661</height>
+    <height>630</height>
    </rect>
   </property>
   <layout class="QVBoxLayout" name="AddNewTorrentDialogLayout">
@@ -59,28 +59,7 @@
      </property>
      <layout class="QVBoxLayout" name="verticalLayout_2">
       <item>
-       <layout class="QHBoxLayout" name="horizontalLayout_2">
+         <widget class="FileSystemPathComboEdit" name="savePath" native="true"/>
-        <item>
-         <widget class="QComboBox" name="savePathComboBox">
-          <property name="sizePolicy">
-           <sizepolicy hsizetype="Expanding" vsizetype="Fixed">
-            <horstretch>0</horstretch>
-            <verstretch>0</verstretch>
-           </sizepolicy>
-          </property>
-          <property name="sizeAdjustPolicy">
-           <enum>QComboBox::AdjustToMinimumContentsLength</enum>
-          </property>
-         </widget>
-        </item>
-        <item>
-         <widget class="QPushButton" name="browseButton">
-          <property name="text">
-           <string>Browse...</string>
-          </property>
-         </widget>
-        </item>
-       </layout>
       </item>
       <item>
        <widget class="QCheckBox" name="defaultSavePathCheckBox">
@@ -405,10 +384,15 @@
    <extends>QTreeView</extends>
    <header>torrentcontenttreeview.h</header>
   </customwidget>
+  <customwidget>
+   <class>FileSystemPathComboEdit</class>
+   <extends>QWidget</extends>
+   <header>fspathedit.h</header>
+   <container>1</container>
+  </customwidget>
  </customwidgets>
  <tabstops>
-  <tabstop>savePathComboBox</tabstop>
+  <tabstop>savePath</tabstop>
-  <tabstop>browseButton</tabstop>
   <tabstop>defaultSavePathCheckBox</tabstop>
   <tabstop>never_show_cb</tabstop>
   <tabstop>adv_button</tabstop>

src/gui/fspathedit.cpp

@@ -0,0 +1,363 @@
+/*
+ * Bittorrent Client using Qt and libtorrent.
+ * Copyright (C) 2016 Eugene Shalygin
+ *
+ * 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., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ *
+ * In addition, as a special exception, the copyright holders give permission to
+ * link this program with the OpenSSL project's "OpenSSL" library (or with
+ * modified versions of it that use the same license as the "OpenSSL" library),
+ * and distribute the linked executables. You must obey the GNU General Public
+ * License in all respects for all of the code used other than "OpenSSL".  If you
+ * modify file(s), you may extend this exception to your version of the file(s),
+ * but you are not obligated to do so. If you do not wish to do so, delete this
+ * exception statement from your version.
+ */
+
+#include "fspathedit.h"
+
+#include <QAction>
+#include <QApplication>
+#include <QFileDialog>
+#include <QHBoxLayout>
+#include <QStyle>
+#include <QToolButton>
+
+#include "base/utils/fs.h"
+#include "fspathedit_p.h"
+
+namespace
+{
+    struct TrStringWithComment
+    {
+        const char *source;
+        const char *comment;
+
+        QString tr() const
+        {
+            return QObject::tr(source, comment);
+        }
+    };
+
+    constexpr TrStringWithComment browseButtonBriefText =
+        QT_TRANSLATE_NOOP3("FileSystemPathEdit", "...", "Launch file dialog button text (brief)");
+    constexpr TrStringWithComment browseButtonFullText =
+        QT_TRANSLATE_NOOP3("FileSystemPathEdit", "&Browse...", "Launch file dialog button text (full)");
+    constexpr TrStringWithComment defaultDialogCaptionForFile =
+        QT_TRANSLATE_NOOP3("FileSystemPathEdit", "Choose a file", "Caption for file open/save dialog");
+    constexpr TrStringWithComment defaultDialogCaptionForDirectory =
+        QT_TRANSLATE_NOOP3("FileSystemPathEdit", "Choose a folder", "Caption for directory open dialog");
+}
+
+class FileSystemPathEdit::FileSystemPathEditPrivate
+{
+    Q_DECLARE_PUBLIC(FileSystemPathEdit)
+    Q_DISABLE_COPY(FileSystemPathEditPrivate)
+
+    FileSystemPathEditPrivate(FileSystemPathEdit *q, Private::FileEditorWithCompletion *editor);
+
+    void modeChanged();
+    void browseActionTriggered();
+    QString dialogCaptionOrDefault() const;
+
+    FileSystemPathEdit *q_ptr;
+    QScopedPointer<Private::FileEditorWithCompletion> m_editor;
+    QAction *m_browseAction;
+    QToolButton *m_browseBtn;
+    QString m_fileNameFilter;
+    Mode m_mode;
+    QString m_lastSignaledPath;
+    QString m_dialogCaption;
+};
+
+FileSystemPathEdit::FileSystemPathEditPrivate::FileSystemPathEditPrivate(
+                        FileSystemPathEdit *q, Private::FileEditorWithCompletion *editor)
+    : q_ptr {q}
+    , m_editor {editor}
+    , m_browseAction {new QAction(q)}
+    , m_browseBtn {new QToolButton(q)}
+    , m_mode {FileSystemPathEdit::Mode::FileOpen}
+{
+    m_browseAction->setIconText(browseButtonBriefText.tr());
+    m_browseAction->setText(browseButtonFullText.tr());
+    m_browseAction->setToolTip(browseButtonFullText.tr().remove(QLatin1Char('&')));
+    m_browseAction->setShortcut(Qt::CTRL + Qt::Key_B);
+    m_browseBtn->setDefaultAction(m_browseAction);
+    m_fileNameFilter = tr("Any file") + QLatin1String(" (*)");
+    m_editor->setBrowseAction(m_browseAction);
+    modeChanged();
+}
+
+void FileSystemPathEdit::FileSystemPathEditPrivate::browseActionTriggered()
+{
+    Q_Q(FileSystemPathEdit);
+    QString filter = q->fileNameFilter();
+    QString directory = q->currentDirectory().isEmpty() ? QDir::homePath() : q->currentDirectory();
+
+    QString selectedPath;
+    switch (m_mode) {
+    case FileSystemPathEdit::Mode::FileOpen:
+        selectedPath = QFileDialog::getOpenFileName(q, dialogCaptionOrDefault(), directory, filter);
+        break;
+    case FileSystemPathEdit::Mode::FileSave:
+        selectedPath = QFileDialog::getSaveFileName(q, dialogCaptionOrDefault(), directory, filter, &filter);
+        break;
+    case FileSystemPathEdit::Mode::DirectoryOpen:
+    case FileSystemPathEdit::Mode::DirectorySave:
+        selectedPath = QFileDialog::getExistingDirectory(q, dialogCaptionOrDefault(),
+                                directory, QFileDialog::DontResolveSymlinks | QFileDialog::ShowDirsOnly);
+        break;
+    default:
+        throw std::logic_error("Unknown FileSystemPathEdit mode");
+    }
+    if (!selectedPath.isEmpty())
+        q->setEditWidgetText(selectedPath);
+}
+
+QString FileSystemPathEdit::FileSystemPathEditPrivate::dialogCaptionOrDefault() const
+{
+    if (!m_dialogCaption.isEmpty())
+        return m_dialogCaption;
+
+    switch (m_mode) {
+    case FileSystemPathEdit::Mode::FileOpen:
+    case FileSystemPathEdit::Mode::FileSave:
+        return defaultDialogCaptionForFile.tr();
+    case FileSystemPathEdit::Mode::DirectoryOpen:
+    case FileSystemPathEdit::Mode::DirectorySave:
+        return defaultDialogCaptionForDirectory.tr();
+    default:
+        throw std::logic_error("Unknown FileSystemPathEdit mode");
+    }
+}
+
+void FileSystemPathEdit::FileSystemPathEditPrivate::modeChanged()
+{
+    QStyle::StandardPixmap pixmap = QStyle::SP_DialogOpenButton;
+    bool showDirsOnly = false;
+    switch (m_mode) {
+    case FileSystemPathEdit::Mode::FileOpen:
+    case FileSystemPathEdit::Mode::FileSave:
+        pixmap = QStyle::SP_DialogOpenButton;
+        showDirsOnly = false;
+        break;
+    case FileSystemPathEdit::Mode::DirectoryOpen:
+    case FileSystemPathEdit::Mode::DirectorySave:
+        pixmap = QStyle::SP_DirOpenIcon;
+        showDirsOnly = true;
+        break;
+    default:
+        throw std::logic_error("Unknown FileSystemPathEdit mode");
+    }
+    m_browseAction->setIcon(QApplication::style()->standardIcon(pixmap));
+    m_editor->completeDirectoriesOnly(showDirsOnly);
+}
+
+FileSystemPathEdit::FileSystemPathEdit(Private::FileEditorWithCompletion *editor, QWidget *parent)
+    : QWidget(parent)
+    , d_ptr(new FileSystemPathEditPrivate(this, editor))
+{
+    Q_D(FileSystemPathEdit);
+    editor->widget()->setParent(this);
+
+    QHBoxLayout *layout = new QHBoxLayout(this);
+    layout->addWidget(editor->widget());
+    layout->addWidget(d->m_browseBtn);
+
+    connect(d->m_browseAction, &QAction::triggered, [this]() {this->d_func()->browseActionTriggered();});
+}
+
+FileSystemPathEdit::~FileSystemPathEdit() = default;
+
+QString FileSystemPathEdit::selectedPath() const
+{
+    return Utils::Fs::fromNativePath(editWidgetText());
+}
+
+void FileSystemPathEdit::setSelectedPath(const QString &val)
+{
+    Q_D(FileSystemPathEdit);
+    setEditWidgetText(Utils::Fs::toNativePath(val));
+    d->m_editor->widget()->setToolTip(val);
+}
+
+QString FileSystemPathEdit::fileNameFilter() const
+{
+    Q_D(const FileSystemPathEdit);
+    return d->m_fileNameFilter;
+}
+
+void FileSystemPathEdit::setFileNameFilter(const QString &val)
+{
+    Q_D(FileSystemPathEdit);
+    d->m_fileNameFilter = val;
+
+#if 0
+    // QFileSystemModel applies name filters to directories too.
+    // To use the filters we have to subclass QFileSystemModel and skip directories while filtering
+    // extract file masks
+    const int openBracePos = val.indexOf(QLatin1Char('('), 0);
+    const int closeBracePos = val.indexOf(QLatin1Char(')'), openBracePos + 1);
+    if ((openBracePos > 0) && (closeBracePos > 0) && (closeBracePos > openBracePos + 2)) {
+        QString filterString = val.mid(openBracePos + 1, closeBracePos - openBracePos - 1);
+        if (filterString == QLatin1String("*")) {        // no filters
+            d->m_editor->setFilenameFilters({});
+        }
+        else {
+            QStringList filters = filterString.split(QLatin1Char(' '), QString::SkipEmptyParts);
+            d->m_editor->setFilenameFilters(filters);
+        }
+    }
+    else {
+        d->m_editor->setFilenameFilters({});
+    }
+#endif
+}
+
+bool FileSystemPathEdit::briefBrowseButtonCaption() const
+{
+    Q_D(const FileSystemPathEdit);
+    return d->m_browseBtn->text() == browseButtonBriefText.tr();
+}
+
+void FileSystemPathEdit::setBriefBrowseButtonCaption(bool brief)
+{
+    Q_D(FileSystemPathEdit);
+    d->m_browseBtn->setText(brief ? browseButtonBriefText.tr() : browseButtonFullText.tr());
+}
+
+void FileSystemPathEdit::onPathEdited()
+{
+    Q_D(FileSystemPathEdit);
+    QString newPath = selectedPath();
+    if (newPath != d->m_lastSignaledPath) {
+        emit selectedPathChanged(newPath);
+        d->m_lastSignaledPath = newPath;
+        d->m_editor->widget()->setToolTip(editWidgetText());
+    }
+}
+
+FileSystemPathEdit::Mode FileSystemPathEdit::mode() const
+{
+    Q_D(const FileSystemPathEdit);
+    return d->m_mode;
+}
+
+void FileSystemPathEdit::setMode(FileSystemPathEdit::Mode theMode)
+{
+    Q_D(FileSystemPathEdit);
+    d->m_mode = theMode;
+    d->modeChanged();
+}
+
+QString FileSystemPathEdit::dialogCaption() const
+{
+    Q_D(const FileSystemPathEdit);
+    return d->m_dialogCaption;
+}
+
+void FileSystemPathEdit::setDialogCaption(const QString &caption)
+{
+    Q_D(FileSystemPathEdit);
+    d->m_dialogCaption = caption;
+}
+
+QString FileSystemPathEdit::currentDirectory() const
+{
+    return QFileInfo(selectedPath()).absoluteDir().absolutePath();
+}
+
+QWidget *FileSystemPathEdit::editWidgetImpl() const
+{
+    Q_D(const FileSystemPathEdit);
+    return d->m_editor->widget();
+}
+
+// ------------------------- FileSystemPathLineEdit ----------------------
+FileSystemPathLineEdit::FileSystemPathLineEdit(QWidget *parent)
+    : FileSystemPathEdit(new WidgetType(), parent)
+{
+    connect(editWidget<WidgetType>(), &QLineEdit::editingFinished, this, &FileSystemPathLineEdit::onPathEdited);
+    connect(editWidget<WidgetType>(), &QLineEdit::textChanged, this, &FileSystemPathLineEdit::onPathEdited);
+}
+
+QString FileSystemPathLineEdit::editWidgetText() const
+{
+    return editWidget<WidgetType>()->text();
+}
+
+void FileSystemPathLineEdit::clear()
+{
+    editWidget<WidgetType>()->clear();
+}
+
+void FileSystemPathLineEdit::setEditWidgetText(const QString &text)
+{
+    editWidget<WidgetType>()->setText(text);
+}
+
+// ----------------------- FileSystemPathComboEdit -----------------------
+FileSystemPathComboEdit::FileSystemPathComboEdit(QWidget *parent)
+    : FileSystemPathEdit(new WidgetType(), parent)
+{
+    editWidget<WidgetType>()->setEditable(true);
+    connect(editWidget<WidgetType>(), &QComboBox::currentTextChanged, this, &FileSystemPathComboEdit::onPathEdited);
+    connect(editWidget<WidgetType>()->lineEdit(), &QLineEdit::editingFinished, this, &FileSystemPathComboEdit::onPathEdited);
+}
+
+void FileSystemPathComboEdit::clear()
+{
+    editWidget<WidgetType>()->clear();
+}
+
+int FileSystemPathComboEdit::count() const
+{
+    return editWidget<WidgetType>()->count();
+}
+
+QString FileSystemPathComboEdit::item(int index) const
+{
+    return Utils::Fs::fromNativePath(editWidget<WidgetType>()->itemText(index));
+}
+
+void FileSystemPathComboEdit::addItem(const QString &text)
+{
+    editWidget<WidgetType>()->addItem(Utils::Fs::toNativePath(text));
+}
+
+void FileSystemPathComboEdit::insertItem(int index, const QString& text)
+{
+    editWidget<WidgetType>()->insertItem(index, Utils::Fs::toNativePath(text));
+}
+
+int FileSystemPathComboEdit::currentIndex() const
+{
+    return editWidget<WidgetType>()->currentIndex();
+}
+
+void FileSystemPathComboEdit::setCurrentIndex(int index)
+{
+    editWidget<WidgetType>()->setCurrentIndex(index);
+}
+
+QString FileSystemPathComboEdit::editWidgetText() const
+{
+    return editWidget<WidgetType>()->currentText();
+}
+
+void FileSystemPathComboEdit::setEditWidgetText(const QString &text)
+{
+    editWidget<WidgetType>()->setCurrentText(text);
+}

src/gui/fspathedit.h

@@ -0,0 +1,151 @@
+/*
+ * Bittorrent Client using Qt and libtorrent.
+ * Copyright (C) 2016 Eugene Shalygin
+ *
+ * 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., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ *
+ * In addition, as a special exception, the copyright holders give permission to
+ * link this program with the OpenSSL project's "OpenSSL" library (or with
+ * modified versions of it that use the same license as the "OpenSSL" library),
+ * and distribute the linked executables. You must obey the GNU General Public
+ * License in all respects for all of the code used other than "OpenSSL".  If you
+ * modify file(s), you may extend this exception to your version of the file(s),
+ * but you are not obligated to do so. If you do not wish to do so, delete this
+ * exception statement from your version.
+ */
+
+#ifndef QBT_FSPATHEDIT_H
+#define QBT_FSPATHEDIT_H
+
+#include <QScopedPointer>
+#include <QWidget>
+
+namespace Private
+{
+    class FileEditorWithCompletion;
+    class FileLineEdit;
+    class FileComboEdit;
+}
+
+/*!
+ * \brief
+ * Widget for editing strings which are paths in filesystem
+ */
+class FileSystemPathEdit: public QWidget
+{
+    Q_OBJECT
+    Q_ENUMS(Mode)
+    Q_PROPERTY(Mode mode READ mode WRITE setMode)
+    Q_PROPERTY(QString selectedPath READ selectedPath WRITE setSelectedPath NOTIFY selectedPathChanged)
+    Q_PROPERTY(QString fileNameFilter READ fileNameFilter WRITE setFileNameFilter)
+    Q_PROPERTY(QString dialogCaption READ dialogCaption WRITE setDialogCaption)
+
+public:
+    ~FileSystemPathEdit() override;
+
+    enum class Mode
+    {
+        FileOpen,        //!< opening files, shows open file dialog
+        FileSave,        //!< saving files, shows save file dialog
+        DirectoryOpen,   //!< selecting existing directories
+        DirectorySave    //!< selecting directories for saving
+    };
+
+    Mode mode() const;
+    void setMode(Mode mode);
+
+    QString currentDirectory() const;
+    QString selectedPath() const;
+    void setSelectedPath(const QString &val);
+
+    QString fileNameFilter() const;
+    void setFileNameFilter(const QString &val);
+
+    /// The browse button caption is "..." if true, and "Browse" otherwise
+    bool briefBrowseButtonCaption() const;
+    void setBriefBrowseButtonCaption(bool brief);
+
+    QString dialogCaption() const;
+    void setDialogCaption(const QString &caption);
+
+    virtual void clear() = 0;
+
+signals:
+    void selectedPathChanged(const QString &path);
+
+protected:
+    explicit FileSystemPathEdit(Private::FileEditorWithCompletion *editor, QWidget *parent);
+
+    template <class Widget>
+    Widget *editWidget() const
+    {
+        return static_cast<Widget *>(editWidgetImpl());
+    }
+
+protected slots:
+    void onPathEdited();
+
+private:
+    virtual QString editWidgetText() const = 0;
+    virtual void setEditWidgetText(const QString &text) = 0;
+
+    QWidget *editWidgetImpl() const;
+    Q_DISABLE_COPY(FileSystemPathEdit)
+    class FileSystemPathEditPrivate;
+    Q_DECLARE_PRIVATE(FileSystemPathEdit)
+    QScopedPointer<FileSystemPathEditPrivate> const d_ptr;
+};
+
+/// Widget which uses QLineEdit for path editing
+class FileSystemPathLineEdit: public FileSystemPathEdit
+{
+    using base = FileSystemPathEdit;
+    using WidgetType = Private::FileLineEdit;
+
+public:
+    explicit FileSystemPathLineEdit(QWidget *parent = nullptr);
+
+    void clear() override;
+
+private:
+    QString editWidgetText() const override;
+    void setEditWidgetText(const QString &text) override;
+};
+
+/// Widget which uses QComboBox for path editing
+class FileSystemPathComboEdit: public FileSystemPathEdit
+{
+    using base = FileSystemPathEdit;
+    using WidgetType = Private::FileComboEdit;
+
+public:
+    explicit FileSystemPathComboEdit(QWidget *parent = nullptr);
+
+    void clear() override;
+
+    int count() const;
+    QString item(int index) const;
+    void addItem(const QString &text);
+    void insertItem(int index, const QString &text);
+
+    int currentIndex() const;
+    void setCurrentIndex(int index);
+
+private:
+    QString editWidgetText() const override;
+    void setEditWidgetText(const QString &text) override;
+};
+
+#endif // QBT_FSPATHEDIT_H

src/gui/fspathedit_p.cpp

@@ -0,0 +1,133 @@
+/*
+ * Bittorrent Client using Qt and libtorrent.
+ * Copyright (C) 2016 Eugene Shalygin
+ *
+ * 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., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ *
+ * In addition, as a special exception, the copyright holders give permission to
+ * link this program with the OpenSSL project's "OpenSSL" library (or with
+ * modified versions of it that use the same license as the "OpenSSL" library),
+ * and distribute the linked executables. You must obey the GNU General Public
+ * License in all respects for all of the code used other than "OpenSSL".  If you
+ * modify file(s), you may extend this exception to your version of the file(s),
+ * but you are not obligated to do so. If you do not wish to do so, delete this
+ * exception statement from your version.
+ */
+
+#include "fspathedit_p.h"
+
+#include <QCompleter>
+#include <QFileInfo>
+
+Private::FileLineEdit::FileLineEdit(QWidget *parent)
+    : QLineEdit {parent}
+    , m_completerModel {new QFileSystemModel(this)}
+    , m_completer {new QCompleter(this)}
+    , m_browseAction {nullptr}
+{
+    m_completerModel->setRootPath("");
+    m_completerModel->setIconProvider(&m_iconProvider);
+    m_completer->setModel(m_completerModel);
+    m_completer->setCompletionMode(QCompleter::PopupCompletion);
+    setCompleter(m_completer);
+
+    connect(m_completerModel, &QFileSystemModel::directoryLoaded, this, &FileLineEdit::showCompletionPopup);
+}
+
+Private::FileLineEdit::~FileLineEdit()
+{
+    delete m_completerModel; // has to be deleted before deleting the m_iconProvider object
+}
+
+void Private::FileLineEdit::completeDirectoriesOnly(bool completeDirsOnly)
+{
+    QDir::Filters filters = completeDirsOnly ? QDir::Dirs : QDir::AllEntries;
+    filters |= QDir::NoDotAndDotDot;
+    m_completerModel->setFilter(filters);
+}
+
+void Private::FileLineEdit::setFilenameFilters(const QStringList &filters)
+{
+    m_completerModel->setNameFilters(filters);
+}
+
+void Private::FileLineEdit::setBrowseAction(QAction *action)
+{
+    m_browseAction = action;
+}
+
+QWidget *Private::FileLineEdit::widget()
+{
+    return this;
+}
+
+void Private::FileLineEdit::keyPressEvent(QKeyEvent *e)
+{
+    QLineEdit::keyPressEvent(e);
+    if ((e->key() == Qt::Key_Space) && (e->modifiers() == Qt::CTRL)) {
+        m_completerModel->setRootPath(QFileInfo(text()).absoluteDir().absolutePath());
+        showCompletionPopup();
+    }
+}
+
+void Private::FileLineEdit::contextMenuEvent(QContextMenuEvent *event)
+{
+    QMenu *menu = createStandardContextMenu();
+    menu->addSeparator();
+    if (m_browseAction) {
+        menu->addSeparator();
+        menu->addAction(m_browseAction);
+    }
+    menu->exec(event->globalPos());
+    delete menu;
+}
+
+void Private::FileLineEdit::showCompletionPopup()
+{
+    m_completer->setCompletionPrefix(text());
+    m_completer->complete();
+}
+
+Private::FileComboEdit::FileComboEdit(QWidget *parent)
+    : QComboBox {parent}
+{
+    setEditable(true);
+    setLineEdit(new FileLineEdit(this));
+}
+
+void Private::FileComboEdit::completeDirectoriesOnly(bool completeDirsOnly)
+{
+    static_cast<FileLineEdit *>(lineEdit())->completeDirectoriesOnly(completeDirsOnly);
+}
+
+void Private::FileComboEdit::setBrowseAction(QAction *action)
+{
+    static_cast<FileLineEdit *>(lineEdit())->setBrowseAction(action);
+}
+
+void Private::FileComboEdit::setFilenameFilters(const QStringList &filters)
+{
+    static_cast<FileLineEdit *>(lineEdit())->setFilenameFilters(filters);
+}
+
+QWidget *Private::FileComboEdit::widget()
+{
+    return this;
+}
+
+QString Private::FileComboEdit::text() const
+{
+    return currentText();
+}

src/gui/fspathedit_p.h

@@ -0,0 +1,101 @@
+/*
+ * Bittorrent Client using Qt and libtorrent.
+ * Copyright (C) 2016 Eugene Shalygin
+ *
+ * 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., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ *
+ * In addition, as a special exception, the copyright holders give permission to
+ * link this program with the OpenSSL project's "OpenSSL" library (or with
+ * modified versions of it that use the same license as the "OpenSSL" library),
+ * and distribute the linked executables. You must obey the GNU General Public
+ * License in all respects for all of the code used other than "OpenSSL".  If you
+ * modify file(s), you may extend this exception to your version of the file(s),
+ * but you are not obligated to do so. If you do not wish to do so, delete this
+ * exception statement from your version.
+ */
+
+#ifndef QBT_GUI_FSPATHEDIT_P_H
+#define QBT_GUI_FSPATHEDIT_P_H
+
+#include <QAction>
+#include <QComboBox>
+#include <QCompleter>
+#include <QContextMenuEvent>
+#include <QDir>
+#include <QFileIconProvider>
+#include <QFileSystemModel>
+#include <QKeyEvent>
+#include <QLineEdit>
+#include <QMenu>
+
+namespace Private
+{
+    class FileEditorWithCompletion
+    {
+    public:
+        virtual ~FileEditorWithCompletion() = default;
+        virtual void completeDirectoriesOnly(bool completeDirsOnly) = 0;
+        virtual void setFilenameFilters(const QStringList &filters) = 0;
+        virtual void setBrowseAction(QAction *action) = 0;
+        virtual QWidget *widget() = 0;
+    };
+
+    class FileLineEdit: public QLineEdit, public FileEditorWithCompletion
+    {
+        Q_OBJECT
+        Q_DISABLE_COPY(FileLineEdit)
+
+    public:
+        FileLineEdit(QWidget *parent = nullptr);
+        ~FileLineEdit();
+
+        void completeDirectoriesOnly(bool completeDirsOnly) override;
+        void setFilenameFilters(const QStringList &filters) override;
+        void setBrowseAction(QAction *action) override;
+        QWidget *widget() override;
+
+    protected:
+        void keyPressEvent(QKeyEvent *event) override;
+        void contextMenuEvent(QContextMenuEvent *event) override;
+
+    private slots:
+        void showCompletionPopup();
+
+    private:
+        QFileSystemModel *m_completerModel;
+        QCompleter *m_completer;
+        QAction *m_browseAction;
+        QFileIconProvider m_iconProvider;
+    };
+
+
+    class FileComboEdit: public QComboBox, public FileEditorWithCompletion
+    {
+        Q_OBJECT
+
+    public:
+        FileComboEdit(QWidget *parent = nullptr);
+
+        void completeDirectoriesOnly(bool completeDirsOnly) override;
+        void setFilenameFilters(const QStringList &filters) override;
+        void setBrowseAction(QAction *action) override;
+        QWidget *widget() override;
+
+    protected:
+        QString text() const;
+    };
+}
+
+#endif // QBT_GUI_FSPATHEDIT_P_H

src/gui/gui.pri

@@ -56,7 +56,9 @@ HEADERS += \
     $$PWD/rss/articlelistwidget.h \
     $$PWD/rss/feedlistwidget.h \
     $$PWD/rss/automatedrssdownloader.h \
-    $$PWD/rss/htmlbrowser.h
+    $$PWD/rss/htmlbrowser.h \
+    $$PWD/fspathedit.h \
+    $$PWD/fspathedit_p.h \
 
 SOURCES += \
     $$PWD/mainwindow.cpp \
@@ -104,7 +106,9 @@ SOURCES += \
     $$PWD/rss/articlelistwidget.cpp \
     $$PWD/rss/feedlistwidget.cpp \
     $$PWD/rss/automatedrssdownloader.cpp \
-    $$PWD/rss/htmlbrowser.cpp
+    $$PWD/rss/htmlbrowser.cpp \
+    $$PWD/fspathedit.cpp \
+    $$PWD/fspathedit_p.cpp
 
 win32|macx {
     HEADERS += $$PWD/programupdater.h

src/gui/optionsdlg.cpp

@@ -196,7 +196,7 @@ OptionsDialog::OptionsDialog(QWidget *parent)
     connect(m_ui->checkAssociateMagnetLinks, SIGNAL(toggled(bool)), this, SLOT(enableApplyButton()));
 #endif
     connect(m_ui->checkFileLog, SIGNAL(toggled(bool)), this, SLOT(enableApplyButton()));
-    connect(m_ui->textFileLogPath, SIGNAL(textChanged(QString)), this, SLOT(enableApplyButton()));
+    connect(m_ui->textFileLogPath, SIGNAL(selectedPathChanged(QString)), this, SLOT(enableApplyButton()));
     connect(m_ui->checkFileLogBackup, SIGNAL(toggled(bool)), this, SLOT(enableApplyButton()));
     connect(m_ui->checkFileLogBackup, SIGNAL(toggled(bool)), m_ui->spinFileLogSize, SLOT(setEnabled(bool)));
     connect(m_ui->checkFileLogDelete, SIGNAL(toggled(bool)), this, SLOT(enableApplyButton()));
@@ -206,13 +206,13 @@ OptionsDialog::OptionsDialog(QWidget *parent)
     connect(m_ui->spinFileLogAge, SIGNAL(valueChanged(int)), this, SLOT(enableApplyButton()));
     connect(m_ui->comboFileLogAgeType, SIGNAL(currentIndexChanged(int)), this, SLOT(enableApplyButton()));
     // Downloads tab
-    connect(m_ui->textSavePath, SIGNAL(textChanged(QString)), this, SLOT(enableApplyButton()));
+    connect(m_ui->textSavePath, SIGNAL(selectedPathChanged(QString)), this, SLOT(enableApplyButton()));
     connect(m_ui->checkUseSubcategories, SIGNAL(toggled(bool)), this, SLOT(enableApplyButton()));
     connect(m_ui->comboSavingMode, SIGNAL(currentIndexChanged(int)), this, SLOT(enableApplyButton()));
     connect(m_ui->comboTorrentCategoryChanged, SIGNAL(currentIndexChanged(int)), this, SLOT(enableApplyButton()));
     connect(m_ui->comboCategoryDefaultPathChanged, SIGNAL(currentIndexChanged(int)), this, SLOT(enableApplyButton()));
     connect(m_ui->comboCategoryChanged, SIGNAL(currentIndexChanged(int)), this, SLOT(enableApplyButton()));
-    connect(m_ui->textTempPath, SIGNAL(textChanged(QString)), this, SLOT(enableApplyButton()));
+    connect(m_ui->textTempPath, SIGNAL(selectedPathChanged(QString)), this, SLOT(enableApplyButton()));
     connect(m_ui->checkAppendqB, SIGNAL(toggled(bool)), this, SLOT(enableApplyButton()));
     connect(m_ui->checkPreallocateAll, SIGNAL(toggled(bool)), this, SLOT(enableApplyButton()));
     connect(m_ui->checkAdditionDialog, SIGNAL(toggled(bool)), this, SLOT(enableApplyButton()));
@@ -223,17 +223,14 @@ OptionsDialog::OptionsDialog(QWidget *parent)
     connect(m_ui->deleteCancelledTorrentBox, SIGNAL(toggled(bool)), this, SLOT(enableApplyButton()));
     connect(m_ui->checkExportDir, SIGNAL(toggled(bool)), this, SLOT(enableApplyButton()));
     connect(m_ui->checkExportDir, SIGNAL(toggled(bool)), m_ui->textExportDir, SLOT(setEnabled(bool)));
-    connect(m_ui->checkExportDir, SIGNAL(toggled(bool)), m_ui->browseExportDirButton, SLOT(setEnabled(bool)));
     connect(m_ui->checkExportDirFin, SIGNAL(toggled(bool)), this, SLOT(enableApplyButton()));
     connect(m_ui->checkExportDirFin, SIGNAL(toggled(bool)), m_ui->textExportDirFin, SLOT(setEnabled(bool)));
-    connect(m_ui->checkExportDirFin, SIGNAL(toggled(bool)), m_ui->browseExportDirFinButton, SLOT(setEnabled(bool)));
+    connect(m_ui->textExportDir, SIGNAL(selectedPathChanged(QString)), this, SLOT(enableApplyButton()));
-    connect(m_ui->textExportDir, SIGNAL(textChanged(QString)), this, SLOT(enableApplyButton()));
+    connect(m_ui->textExportDirFin, SIGNAL(selectedPathChanged(QString)), this, SLOT(enableApplyButton()));
-    connect(m_ui->textExportDirFin, SIGNAL(textChanged(QString)), this, SLOT(enableApplyButton()));
     connect(m_ui->actionTorrentDlOnDblClBox, SIGNAL(currentIndexChanged(int)), this, SLOT(enableApplyButton()));
     connect(m_ui->actionTorrentFnOnDblClBox, SIGNAL(currentIndexChanged(int)), this, SLOT(enableApplyButton()));
     connect(m_ui->checkTempFolder, SIGNAL(toggled(bool)), this, SLOT(enableApplyButton()));
     connect(m_ui->checkTempFolder, SIGNAL(toggled(bool)), m_ui->textTempPath, SLOT(setEnabled(bool)));
-    connect(m_ui->checkTempFolder, SIGNAL(toggled(bool)), m_ui->browseTempDirButton, SLOT(setEnabled(bool)));
     connect(m_ui->addScanFolderButton, SIGNAL(clicked()), this, SLOT(enableApplyButton()));
     connect(m_ui->removeScanFolderButton, SIGNAL(clicked()), this, SLOT(enableApplyButton()));
     connect(m_ui->groupMailNotification, SIGNAL(toggled(bool)), this, SLOT(enableApplyButton()));
@@ -244,7 +241,7 @@ OptionsDialog::OptionsDialog(QWidget *parent)
     connect(m_ui->mailNotifUsername, SIGNAL(textChanged(QString)), this, SLOT(enableApplyButton()));
     connect(m_ui->mailNotifPassword, SIGNAL(textChanged(QString)), this, SLOT(enableApplyButton()));
     connect(m_ui->autoRunBox, SIGNAL(toggled(bool)), this, SLOT(enableApplyButton()));
-    connect(m_ui->autoRun_txt, SIGNAL(textChanged(QString)), this, SLOT(enableApplyButton()));
+    connect(m_ui->autoRun_txt, SIGNAL(selectedPathChanged(QString)), this, SLOT(enableApplyButton()));
 
     const QString autoRunStr = QString::fromUtf8("%1\n    %2\n    %3\n    %4\n    %5\n    %6\n    %7\n    %8\n    %9\n    %10\n%11")
                                .arg(tr("Supported parameters (case sensitive):"))
@@ -311,7 +308,6 @@ OptionsDialog::OptionsDialog(QWidget *parent)
     // Misc tab
     connect(m_ui->checkIPFilter, SIGNAL(toggled(bool)), this, SLOT(enableApplyButton()));
     connect(m_ui->checkIPFilter, SIGNAL(toggled(bool)), m_ui->textFilterPath, SLOT(setEnabled(bool)));
-    connect(m_ui->checkIPFilter, SIGNAL(toggled(bool)), m_ui->browseFilterButton, SLOT(setEnabled(bool)));
     connect(m_ui->checkIPFilter, SIGNAL(toggled(bool)), m_ui->IpFilterRefreshBtn, SLOT(setEnabled(bool)));
     connect(m_ui->checkIpFilterTrackers, SIGNAL(toggled(bool)), SLOT(enableApplyButton()));
     connect(m_ui->textFilterPath, SIGNAL(textChanged(QString)), this, SLOT(enableApplyButton()));
@@ -357,6 +353,25 @@ OptionsDialog::OptionsDialog(QWidget *parent)
     m_ui->advPageLayout->addWidget(advancedSettings);
     connect(advancedSettings, SIGNAL(settingsChanged()), this, SLOT(enableApplyButton()));
 
+    m_ui->textFileLogPath->setDialogCaption(tr("Choose a save directory"));
+    m_ui->textFileLogPath->setMode(FileSystemPathEdit::Mode::DirectorySave);
+
+    m_ui->textExportDir->setDialogCaption(tr("Choose export directory"));
+    m_ui->textExportDir->setMode(FileSystemPathEdit::Mode::DirectorySave);
+
+    m_ui->textExportDirFin->setDialogCaption(tr("Choose export directory"));
+    m_ui->textExportDirFin->setMode(FileSystemPathEdit::Mode::DirectorySave);
+
+    m_ui->textFilterPath->setDialogCaption(tr("Choose an IP filter file"));
+    m_ui->textFilterPath->setFileNameFilter(tr("All supported filters")
+        + QLatin1String(" (*.dat *.p2p *.p2b);;.dat (*.dat);;.p2p (*.p2p);;.p2b (*.p2b)"));
+
+    m_ui->textSavePath->setDialogCaption(tr("Choose a save directory"));
+    m_ui->textSavePath->setMode(FileSystemPathEdit::Mode::DirectorySave);
+
+    m_ui->textTempPath->setDialogCaption(tr("Choose a save directory"));
+    m_ui->textTempPath->setMode(FileSystemPathEdit::Mode::DirectorySave);
+
     show();
     loadWindowState();
 }
@@ -481,7 +496,7 @@ void OptionsDialog::saveOptions()
     }
 #endif
     Application * const app = static_cast<Application*>(QCoreApplication::instance());
-    app->setFileLoggerPath(Utils::Fs::fromNativePath(m_ui->textFileLogPath->text()));
+    app->setFileLoggerPath(m_ui->textFileLogPath->selectedPath());
     app->setFileLoggerBackup(m_ui->checkFileLogBackup->isChecked());
     app->setFileLoggerMaxSize(m_ui->spinFileLogSize->value());
     app->setFileLoggerAge(m_ui->spinFileLogAge->value());
@@ -498,14 +513,14 @@ void OptionsDialog::saveOptions()
     auto session = BitTorrent::Session::instance();
 
     // Downloads preferences
-    session->setDefaultSavePath(Utils::Fs::expandPathAbs(m_ui->textSavePath->text()));
+    session->setDefaultSavePath(Utils::Fs::expandPathAbs(m_ui->textSavePath->selectedPath()));
     session->setSubcategoriesEnabled(m_ui->checkUseSubcategories->isChecked());
     session->setAutoTMMDisabledByDefault(m_ui->comboSavingMode->currentIndex() == 0);
     session->setDisableAutoTMMWhenCategoryChanged(m_ui->comboTorrentCategoryChanged->currentIndex() == 1);
     session->setDisableAutoTMMWhenCategorySavePathChanged(m_ui->comboCategoryChanged->currentIndex() == 1);
     session->setDisableAutoTMMWhenDefaultSavePathChanged(m_ui->comboCategoryDefaultPathChanged->currentIndex() == 1);
     session->setTempPathEnabled(m_ui->checkTempFolder->isChecked());
-    session->setTempPath(Utils::Fs::expandPathAbs(m_ui->textTempPath->text()));
+    session->setTempPath(Utils::Fs::expandPathAbs(m_ui->textTempPath->selectedPath()));
     session->setAppendExtensionEnabled(m_ui->checkAppendqB->isChecked());
     session->setPreallocationEnabled(preAllocateAllFiles());
     AddNewTorrentDialog::setEnabled(useAdditionDialog());
@@ -527,7 +542,7 @@ void OptionsDialog::saveOptions()
     pref->setMailNotificationSMTPUsername(m_ui->mailNotifUsername->text());
     pref->setMailNotificationSMTPPassword(m_ui->mailNotifPassword->text());
     pref->setAutoRunEnabled(m_ui->autoRunBox->isChecked());
-    pref->setAutoRunProgram(m_ui->autoRun_txt->text().trimmed());
+    pref->setAutoRunProgram(m_ui->autoRun_txt->selectedPath().trimmed());
     pref->setActionOnDblClOnTorrentDl(getActionOnDblClOnTorrentDl());
     pref->setActionOnDblClOnTorrentFn(getActionOnDblClOnTorrentFn());
     TorrentFileGuard::setAutoDeleteMode(!m_ui->deleteTorrentBox->isChecked() ? TorrentFileGuard::Never
@@ -588,7 +603,7 @@ void OptionsDialog::saveOptions()
     // * IPFilter
     session->setIPFilteringEnabled(isIPFilteringEnabled());
     session->setTrackerFilteringEnabled(m_ui->checkIpFilterTrackers->isChecked());
-    session->setIPFilterFile(m_ui->textFilterPath->text());
+    session->setIPFilterFile(m_ui->textFilterPath->selectedPath());
     // End IPFilter preferences
     // Queueing system
     session->setQueueingSystemEnabled(isQueueingSystemEnabled());
@@ -694,7 +709,7 @@ void OptionsDialog::loadOptions()
 
     const Application * const app = static_cast<Application*>(QCoreApplication::instance());
     m_ui->checkFileLog->setChecked(app->isFileLoggerEnabled());
-    m_ui->textFileLogPath->setText(Utils::Fs::toNativePath(app->fileLoggerPath()));
+    m_ui->textFileLogPath->setSelectedPath(app->fileLoggerPath());
     fileLogBackup = app->isFileLoggerBackup();
     m_ui->checkFileLogBackup->setChecked(fileLogBackup);
     m_ui->spinFileLogSize->setEnabled(fileLogBackup);
@@ -723,7 +738,7 @@ void OptionsDialog::loadOptions()
     m_ui->deleteTorrentBox->setChecked(autoDeleteMode != TorrentFileGuard::Never);
     m_ui->deleteCancelledTorrentBox->setChecked(autoDeleteMode == TorrentFileGuard::Always);
 
-    m_ui->textSavePath->setText(Utils::Fs::toNativePath(session->defaultSavePath()));
+    m_ui->textSavePath->setSelectedPath(session->defaultSavePath());
     m_ui->checkUseSubcategories->setChecked(session->isSubcategoriesEnabled());
     m_ui->comboSavingMode->setCurrentIndex(!session->isAutoTMMDisabledByDefault());
     m_ui->comboTorrentCategoryChanged->setCurrentIndex(session->isDisableAutoTMMWhenCategoryChanged());
@@ -731,39 +746,35 @@ void OptionsDialog::loadOptions()
     m_ui->comboCategoryDefaultPathChanged->setCurrentIndex(session->isDisableAutoTMMWhenDefaultSavePathChanged());
     m_ui->checkTempFolder->setChecked(session->isTempPathEnabled());
     m_ui->textTempPath->setEnabled(m_ui->checkTempFolder->isChecked());
-    m_ui->browseTempDirButton->setEnabled(m_ui->checkTempFolder->isChecked());
+    m_ui->textTempPath->setEnabled(m_ui->checkTempFolder->isChecked());
-    m_ui->textTempPath->setText(Utils::Fs::toNativePath(session->tempPath()));
+    m_ui->textTempPath->setSelectedPath(Utils::Fs::toNativePath(session->tempPath()));
     m_ui->checkAppendqB->setChecked(session->isAppendExtensionEnabled());
     m_ui->checkPreallocateAll->setChecked(session->isPreallocationEnabled());
 
-    strValue = Utils::Fs::toNativePath(session->torrentExportDirectory());
+    strValue = session->torrentExportDirectory();
     if (strValue.isEmpty()) {
         // Disable
         m_ui->checkExportDir->setChecked(false);
         m_ui->textExportDir->setEnabled(false);
-        m_ui->browseExportDirButton->setEnabled(false);
     }
     else {
         // Enable
         m_ui->checkExportDir->setChecked(true);
         m_ui->textExportDir->setEnabled(true);
-        m_ui->browseExportDirButton->setEnabled(true);
+        m_ui->textExportDir->setSelectedPath(strValue);
-        m_ui->textExportDir->setText(strValue);
     }
 
-    strValue = Utils::Fs::toNativePath(session->finishedTorrentExportDirectory());
+    strValue = session->finishedTorrentExportDirectory();
     if (strValue.isEmpty()) {
         // Disable
         m_ui->checkExportDirFin->setChecked(false);
         m_ui->textExportDirFin->setEnabled(false);
-        m_ui->browseExportDirFinButton->setEnabled(false);
     }
     else {
         // Enable
         m_ui->checkExportDirFin->setChecked(true);
         m_ui->textExportDirFin->setEnabled(true);
-        m_ui->browseExportDirFinButton->setEnabled(true);
+        m_ui->textExportDirFin->setSelectedPath(strValue);
-        m_ui->textExportDirFin->setText(strValue);
     }
 
     m_ui->groupMailNotification->setChecked(pref->isMailNotificationEnabled());
@@ -775,7 +786,7 @@ void OptionsDialog::loadOptions()
     m_ui->mailNotifPassword->setText(pref->getMailNotificationSMTPPassword());
 
     m_ui->autoRunBox->setChecked(pref->isAutoRunEnabled());
-    m_ui->autoRun_txt->setText(pref->getAutoRunProgram());
+    m_ui->autoRun_txt->setSelectedPath(pref->getAutoRunProgram());
     intValue = pref->getActionOnDblClOnTorrentDl();
     if (intValue >= m_ui->actionTorrentDlOnDblClBox->count())
         intValue = 0;
@@ -880,8 +891,7 @@ void OptionsDialog::loadOptions()
 
     m_ui->checkIPFilter->setChecked(session->isIPFilteringEnabled());
     m_ui->textFilterPath->setEnabled(m_ui->checkIPFilter->isChecked());
-    m_ui->textFilterPath->setText(Utils::Fs::toNativePath(session->IPFilterFile()));
+    m_ui->textFilterPath->setSelectedPath(session->IPFilterFile());
-    m_ui->browseFilterButton->setEnabled(m_ui->checkIPFilter->isChecked());
     m_ui->IpFilterRefreshBtn->setEnabled(m_ui->checkIPFilter->isChecked());
     m_ui->checkIpFilterTrackers->setChecked(session->isTrackerFilteringEnabled());
     // End Connection preferences
@@ -1332,14 +1342,14 @@ void OptionsDialog::setLocale(const QString &localeStr)
 QString OptionsDialog::getTorrentExportDir() const
 {
     if (m_ui->checkExportDir->isChecked())
-        return Utils::Fs::expandPathAbs(m_ui->textExportDir->text());
+        return Utils::Fs::expandPathAbs(m_ui->textExportDir->selectedPath());
     return QString();
 }
 
 QString OptionsDialog::getFinishedTorrentExportDir() const
 {
     if (m_ui->checkExportDirFin->isChecked())
-        return Utils::Fs::expandPathAbs(m_ui->textExportDirFin->text());
+        return Utils::Fs::expandPathAbs(m_ui->textExportDirFin->selectedPath());
     return QString();
 }
 
@@ -1420,73 +1430,10 @@ QString OptionsDialog::askForExportDir(const QString& currentExportPath)
     return dir;
 }
 
-void OptionsDialog::on_browseFileLogDir_clicked()
-{
-    const QString path = Utils::Fs::expandPathAbs(Utils::Fs::fromNativePath(m_ui->textFileLogPath->text()));
-    QDir pathDir(path);
-    QString dir;
-    if (!path.isEmpty() && pathDir.exists())
-        dir = QFileDialog::getExistingDirectory(this, tr("Choose a save directory"), pathDir.absolutePath());
-    else
-        dir = QFileDialog::getExistingDirectory(this, tr("Choose a save directory"), QDir::homePath());
-    if (!dir.isNull())
-        m_ui->textFileLogPath->setText(Utils::Fs::toNativePath(dir));
-}
-
-void OptionsDialog::on_browseExportDirButton_clicked()
-{
-    const QString newExportDir = askForExportDir(m_ui->textExportDir->text());
-    if (!newExportDir.isNull())
-        m_ui->textExportDir->setText(Utils::Fs::toNativePath(newExportDir));
-}
-
-void OptionsDialog::on_browseExportDirFinButton_clicked()
-{
-    const QString newExportDir = askForExportDir(m_ui->textExportDirFin->text());
-    if (!newExportDir.isNull())
-        m_ui->textExportDirFin->setText(Utils::Fs::toNativePath(newExportDir));
-}
-
-void OptionsDialog::on_browseFilterButton_clicked()
-{
-    QDir lastDir(Utils::Fs::fromNativePath(m_ui->textFilterPath->text()));
-    QString lastPath = lastDir.exists() ? lastDir.absolutePath() : QDir::homePath();
-    QString newPath = QFileDialog::getOpenFileName(this, tr("Choose an IP filter file"), lastPath, tr("All supported filters") + QString(" (*.dat *.p2p *.p2b);;.dat (*.dat);;.p2p (*.p2p);;.p2b (*.p2b)"));
-    if (!newPath.isEmpty())
-        m_ui->textFilterPath->setText(Utils::Fs::toNativePath(newPath));
-}
-
-// Display dialog to choose save dir
-void OptionsDialog::on_browseSaveDirButton_clicked()
-{
-    const QString save_path = Utils::Fs::expandPathAbs(m_ui->textSavePath->text());
-    QDir saveDir(save_path);
-    QString dir;
-    if (!save_path.isEmpty() && saveDir.exists())
-        dir = QFileDialog::getExistingDirectory(this, tr("Choose a save directory"), saveDir.absolutePath());
-    else
-        dir = QFileDialog::getExistingDirectory(this, tr("Choose a save directory"), QDir::homePath());
-    if (!dir.isNull())
-        m_ui->textSavePath->setText(Utils::Fs::toNativePath(dir));
-}
-
-void OptionsDialog::on_browseTempDirButton_clicked()
-{
-    const QString temp_path = Utils::Fs::expandPathAbs(m_ui->textTempPath->text());
-    QDir tempDir(temp_path);
-    QString dir;
-    if (!temp_path.isEmpty() && tempDir.exists())
-        dir = QFileDialog::getExistingDirectory(this, tr("Choose a save directory"), tempDir.absolutePath());
-    else
-        dir = QFileDialog::getExistingDirectory(this, tr("Choose a save directory"), QDir::homePath());
-    if (!dir.isNull())
-        m_ui->textTempPath->setText(Utils::Fs::toNativePath(dir));
-}
-
 // Return Filter object to apply to BT session
 QString OptionsDialog::getFilter() const
 {
-    return Utils::Fs::fromNativePath(m_ui->textFilterPath->text());
+    return m_ui->textFilterPath->selectedPath();
 }
 
 // Web UI

src/gui/optionsdlg.h

@@ -95,12 +95,6 @@ private slots:
     void on_IpFilterRefreshBtn_clicked();
     void handleIPFilterParsed(bool error, int ruleCount);
     void on_banListButton_clicked();
-    void on_browseFileLogDir_clicked();
-    void on_browseExportDirButton_clicked();
-    void on_browseExportDirFinButton_clicked();
-    void on_browseFilterButton_clicked();
-    void on_browseSaveDirButton_clicked();
-    void on_browseTempDirButton_clicked();
     void on_randomButton_clicked();
     void on_addScanFolderButton_clicked();
     void on_removeScanFolderButton_clicked();

src/gui/optionsdlg.ui

@@ -6,8 +6,8 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>779</width>
+    <width>1116</width>
-    <height>591</height>
+    <height>838</height>
    </rect>
   </property>
   <property name="windowTitle">
@@ -90,7 +90,7 @@
      </widget>
      <widget class="QStackedWidget" name="tabOption">
       <property name="currentIndex">
-       <number>0</number>
+       <number>1</number>
       </property>
       <widget class="QWidget" name="tabBehaviorPage">
        <layout class="QVBoxLayout" name="verticalLayout_10">
@@ -390,7 +390,7 @@
                <item>
                 <widget class="QGroupBox" name="checkShowSystray">
                  <property name="title">
-                  <string>Show qBittorrent in notification area</string>
+                  <string>Show &amp;qBittorrent in notification area</string>
                  </property>
                  <property name="checkable">
                   <bool>true</bool>
@@ -491,7 +491,7 @@
             <item>
              <widget class="QGroupBox" name="checkFileLog">
               <property name="title">
-               <string>Log file</string>
+               <string>&amp;Log file</string>
               </property>
               <property name="checkable">
                <bool>true</bool>
@@ -504,26 +504,19 @@
                 <layout class="QHBoxLayout" name="horizontalLayout_7">
                  <item>
                   <widget class="QLabel" name="label_4">
+                   <property name="sizePolicy">
+                    <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
+                     <horstretch>0</horstretch>
+                     <verstretch>0</verstretch>
+                    </sizepolicy>
+                   </property>
                    <property name="text">
                     <string>Save path:</string>
                    </property>
                   </widget>
                  </item>
                  <item>
-                  <widget class="QLineEdit" name="textFileLogPath"/>
+                  <widget class="FileSystemPathLineEdit" name="textFileLogPath" native="true"/>
-                 </item>
-                 <item>
-                  <widget class="QToolButton" name="browseFileLogDir">
-                   <property name="minimumSize">
-                    <size>
-                     <width>0</width>
-                     <height>25</height>
-                    </size>
-                   </property>
-                   <property name="text">
-                    <string notr="true">...</string>
-                   </property>
-                  </widget>
                  </item>
                 </layout>
                </item>
@@ -692,7 +685,7 @@
                <item>
                 <widget class="QGroupBox" name="checkAdditionDialog">
                  <property name="title">
-                  <string>Display torrent content and some options</string>
+                  <string>Display &amp;torrent content and some options</string>
                  </property>
                  <property name="checkable">
                   <bool>true</bool>
@@ -737,7 +730,7 @@
                   <string>Should the .torrent file be deleted after adding it</string>
                  </property>
                  <property name="title">
-                  <string>Delete .torrent files afterwards </string>
+                  <string>De&amp;lete .torrent files afterwards </string>
                  </property>
                  <property name="checkable">
                   <bool>true</bool>
@@ -969,91 +962,48 @@
                </item>
                <item>
                 <layout class="QGridLayout" name="gridLayout_4">
-                 <item row="0" column="0">
-                  <widget class="QLabel" name="labelSavePath">
-                   <property name="text">
-                    <string>Default Save Path:</string>
-                   </property>
-                  </widget>
-                 </item>
                  <item row="0" column="1">
                   <layout class="QHBoxLayout" name="horizontalLayout_10">
                    <item>
-                    <widget class="QLineEdit" name="textSavePath">
+                    <widget class="FileSystemPathLineEdit" name="textSavePath" native="true"/>
-                     <property name="sizePolicy">
-                      <sizepolicy hsizetype="Expanding" vsizetype="Fixed">
-                       <horstretch>0</horstretch>
-                       <verstretch>0</verstretch>
-                      </sizepolicy>
-                     </property>
-                     <property name="text">
-                      <string/>
-                     </property>
-                    </widget>
                    </item>
+                  </layout>
+                 </item>
+                 <item row="3" column="1">
+                  <layout class="QHBoxLayout" name="horizontalLayout_13">
                    <item>
-                    <widget class="QToolButton" name="browseSaveDirButton">
+                    <widget class="FileSystemPathLineEdit" name="textExportDirFin" native="true"/>
-                     <property name="enabled">
-                      <bool>true</bool>
-                     </property>
-                     <property name="minimumSize">
-                      <size>
-                       <width>22</width>
-                       <height>22</height>
-                      </size>
-                     </property>
-                     <property name="maximumSize">
-                      <size>
-                       <width>25</width>
-                       <height>27</height>
-                      </size>
-                     </property>
-                     <property name="text">
-                      <string notr="true">...</string>
-                     </property>
-                    </widget>
                    </item>
                   </layout>
                  </item>
-                 <item row="1" column="0">
+                 <item row="2" column="1">
-                  <widget class="QCheckBox" name="checkTempFolder">
+                  <layout class="QHBoxLayout" name="horizontalLayout_12">
+                   <item>
+                    <widget class="FileSystemPathLineEdit" name="textExportDir" native="true"/>
+                   </item>
+                  </layout>
+                 </item>
+                 <item row="3" column="0">
+                  <widget class="QCheckBox" name="checkExportDirFin">
                    <property name="text">
-                    <string>Keep incomplete torrents in:</string>
+                    <string>Copy .torrent files for finished downloads to:</string>
                    </property>
                   </widget>
                  </item>
                  <item row="1" column="1">
                   <layout class="QHBoxLayout" name="horizontalLayout_111">
                    <item>
-                    <widget class="QLineEdit" name="textTempPath"/>
+                    <widget class="FileSystemPathLineEdit" name="textTempPath" native="true"/>
-                   </item>
-                   <item>
-                    <widget class="QToolButton" name="browseTempDirButton">
-                     <property name="sizePolicy">
-                      <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
-                       <horstretch>25</horstretch>
-                       <verstretch>27</verstretch>
-                      </sizepolicy>
-                     </property>
-                     <property name="minimumSize">
-                      <size>
-                       <width>22</width>
-                       <height>22</height>
-                      </size>
-                     </property>
-                     <property name="maximumSize">
-                      <size>
-                       <width>25</width>
-                       <height>27</height>
-                      </size>
-                     </property>
-                     <property name="text">
-                      <string notr="true">...</string>
-                     </property>
-                    </widget>
                    </item>
                   </layout>
                  </item>
+                 <item row="0" column="0">
+                  <widget class="QLabel" name="labelSavePath">
+                   <property name="text">
+                    <string>Default Save Path:</string>
+                   </property>
+                  </widget>
+                 </item>
                  <item row="2" column="0">
                   <widget class="QCheckBox" name="checkExportDir">
                    <property name="text">
@@ -1061,65 +1011,13 @@
                    </property>
                   </widget>
                  </item>
-                 <item row="2" column="1">
+                 <item row="1" column="0">
-                  <layout class="QHBoxLayout" name="horizontalLayout_12">
+                  <widget class="QCheckBox" name="checkTempFolder">
-                   <item>
-                    <widget class="QLineEdit" name="textExportDir"/>
-                   </item>
-                   <item>
-                    <widget class="QToolButton" name="browseExportDirButton">
-                     <property name="minimumSize">
-                      <size>
-                       <width>22</width>
-                       <height>22</height>
-                      </size>
-                     </property>
-                     <property name="maximumSize">
-                      <size>
-                       <width>25</width>
-                       <height>27</height>
-                      </size>
-                     </property>
-                     <property name="text">
-                      <string notr="true">...</string>
-                     </property>
-                    </widget>
-                   </item>
-                  </layout>
-                 </item>
-                 <item row="3" column="0">
-                  <widget class="QCheckBox" name="checkExportDirFin">
                    <property name="text">
-                    <string>Copy .torrent files for finished downloads to:</string>
+                    <string>Keep incomplete torrents in:</string>
                    </property>
                   </widget>
                  </item>
-                 <item row="3" column="1">
-                  <layout class="QHBoxLayout" name="horizontalLayout_13">
-                   <item>
-                    <widget class="QLineEdit" name="textExportDirFin"/>
-                   </item>
-                   <item>
-                    <widget class="QToolButton" name="browseExportDirFinButton">
-                     <property name="minimumSize">
-                      <size>
-                       <width>22</width>
-                       <height>22</height>
-                      </size>
-                     </property>
-                     <property name="maximumSize">
-                      <size>
-                       <width>25</width>
-                       <height>27</height>
-                      </size>
-                     </property>
-                     <property name="text">
-                      <string notr="true">...</string>
-                     </property>
-                    </widget>
-                   </item>
-                  </layout>
-                 </item>
                 </layout>
                </item>
                <item>
@@ -1226,7 +1124,7 @@
             <item>
              <widget class="QGroupBox" name="groupMailNotification">
               <property name="title">
-               <string>Email notification upon download completion</string>
+               <string>Email notification &amp;upon download completion</string>
               </property>
               <property name="checkable">
                <bool>true</bool>
@@ -1311,7 +1209,7 @@
             <item>
              <widget class="QGroupBox" name="autoRunBox">
               <property name="title">
-               <string>Run external program on torrent completion</string>
+               <string>Run e&amp;xternal program on torrent completion</string>
               </property>
               <property name="checkable">
                <bool>true</bool>
@@ -1321,7 +1219,7 @@
               </property>
               <layout class="QVBoxLayout" name="verticalLayout_19">
                <item>
-                <widget class="QLineEdit" name="autoRun_txt"/>
+                <widget class="FileSystemPathLineEdit" name="autoRun_txt" native="true"/>
                </item>
                <item>
                 <widget class="QLabel" name="autoRun_param">
@@ -1681,7 +1579,7 @@
                   <bool>false</bool>
                  </property>
                  <property name="title">
-                  <string>Authentication</string>
+                  <string>A&amp;uthentication</string>
                  </property>
                  <property name="checkable">
                   <bool>true</bool>
@@ -1734,7 +1632,7 @@
             <item>
              <widget class="QGroupBox" name="groupIPFilter">
               <property name="title">
-               <string>IP Filtering</string>
+               <string>IP Fi&amp;ltering</string>
               </property>
               <layout class="QVBoxLayout" name="verticalLayout_17">
                <item>
@@ -1747,20 +1645,7 @@
                   </widget>
                  </item>
                  <item>
-                  <widget class="QLineEdit" name="textFilterPath"/>
+                  <widget class="FileSystemPathLineEdit" name="textFilterPath" native="true"/>
-                 </item>
-                 <item>
-                  <widget class="QToolButton" name="browseFilterButton">
-                   <property name="minimumSize">
-                    <size>
-                     <width>0</width>
-                     <height>25</height>
-                    </size>
-                   </property>
-                   <property name="text">
-                    <string notr="true">...</string>
-                   </property>
-                  </widget>
                  </item>
                  <item>
                   <widget class="QToolButton" name="IpFilterRefreshBtn">
@@ -1946,7 +1831,7 @@
                <item row="2" column="0" colspan="5">
                 <widget class="QGroupBox" name="check_schedule">
                  <property name="title">
-                  <string>Schedule the use of alternative rate limits</string>
+                  <string>Schedule &amp;the use of alternative rate limits</string>
                  </property>
                  <property name="checkable">
                   <bool>true</bool>
@@ -2363,7 +2248,7 @@
             <item>
              <widget class="QGroupBox" name="checkEnableQueueing">
               <property name="title">
-               <string>Torrent Queueing</string>
+               <string>&amp;Torrent Queueing</string>
               </property>
               <property name="checkable">
                <bool>true</bool>
@@ -2562,7 +2447,7 @@
                </sizepolicy>
               </property>
               <property name="title">
-               <string>Automatically add these trackers to new downloads:</string>
+               <string>A&amp;utomatically add these trackers to new downloads:</string>
               </property>
               <property name="checkable">
                <bool>true</bool>
@@ -2813,7 +2698,7 @@
                <item>
                 <widget class="QGroupBox" name="checkWebUiHttps">
                  <property name="title">
-                  <string>Use HTTPS instead of HTTP</string>
+                  <string>&amp;Use HTTPS instead of HTTP</string>
                  </property>
                  <property name="checkable">
                   <bool>true</bool>
@@ -3000,7 +2885,7 @@
                <item>
                 <widget class="QGroupBox" name="checkDynDNS">
                  <property name="title">
-                  <string>Update my dynamic domain name</string>
+                  <string>Upda&amp;te my dynamic domain name</string>
                  </property>
                  <property name="checkable">
                   <bool>true</bool>
@@ -3139,11 +3024,17 @@
    </item>
   </layout>
  </widget>
+ <customwidgets>
+  <customwidget>
+   <class>FileSystemPathLineEdit</class>
+   <extends>QWidget</extends>
+   <header>fspathedit.h</header>
+   <container>1</container>
+  </customwidget>
+ </customwidgets>
  <tabstops>
   <tabstop>tabOption</tabstop>
   <tabstop>comboI18n</tabstop>
-  <tabstop>textSavePath</tabstop>
-  <tabstop>browseSaveDirButton</tabstop>
   <tabstop>checkStartPaused</tabstop>
   <tabstop>spinPort</tabstop>
   <tabstop>checkUPnP</tabstop>