Browse Source

Add widget for editing filesystem paths

adaptive-webui-19844
Eugene Shalygin 9 years ago
parent
commit
30081e0356
  1. 4
      src/gui/CMakeLists.txt
  2. 363
      src/gui/fspathedit.cpp
  3. 151
      src/gui/fspathedit.h
  4. 133
      src/gui/fspathedit_p.cpp
  5. 101
      src/gui/fspathedit_p.h
  6. 8
      src/gui/gui.pri

4
src/gui/CMakeLists.txt

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

363
src/gui/fspathedit.cpp

@ -0,0 +1,363 @@ @@ -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);
}

151
src/gui/fspathedit.h

@ -0,0 +1,151 @@ @@ -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

133
src/gui/fspathedit_p.cpp

@ -0,0 +1,133 @@ @@ -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();
}

101
src/gui/fspathedit_p.h

@ -0,0 +1,101 @@ @@ -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

8
src/gui/gui.pri

@ -56,7 +56,9 @@ HEADERS += \ @@ -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 += \ @@ -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

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