vcl/inc/qt5/Qt5FilePicker.hxx | 2 +
vcl/qt5/Qt5FilePicker.cxx | 18 +++++++---
vcl/unx/kde5/KDE5FilePicker.hxx | 7 ---
vcl/unx/kde5/KDE5FilePicker2.cxx | 70 ++++++++++++---------------------------
4 files changed, 37 insertions(+), 60 deletions(-)
New commits:
commit 0e4963186a6f1bfbde5279c25c62694d073e92a1
Author: Michael Weghorn <m.wegh...@posteo.de>
AuthorDate: Tue Feb 5 13:43:20 2019 +0100
Commit: Katarina Behrens <katarina.behr...@cib.de>
CommitDate: Wed Feb 20 16:42:12 2019 +0100
qt5/kde5: Reuse QFileDialog from Qt5Filepicker in kde5
Drop the '_dialog' member from KDE5FileDialog and use
the one from Qt5FileDialog instead.
Move up 'm_bIsFolderPicker' to Qt5FilePicker.
Also, move some of the related functionality from
the kde5 file picker to the qt5 one, in particular
take over missing parts from 'KDE5FilePicker::setMultiSelectionMode'
to 'Qt5FilePicker::setMultiSelectionMode' and drop the
former (now inherited from the base class).
This e.g. also makes sure that only folders are available
for selection when using a FolderPicker in qt5
(e.g. in the dialog to add a JRE in "Tools" -> "Options"
-> "Advanced"). The functionality had only been implemented
for kde5 beforehand.
Since the QFileDialog is set to non-native mode in
Qt5FilePicker constructor, native mode needs to be
excplicitly enabled again for kde5.
Since Qt's signal/slot mechanism is used to connect
signals on the object in both constructors
(Qt5FilePicker/KDE5FilePicker), some events will
trigger multiple actions. This will be taken care
of in subsequent commits, along with further
refactoring.
Change-Id: I245d46c12945acb91c9b52dcff5c83248ac087dd
Reviewed-on: https://gerrit.libreoffice.org/68042
Tested-by: Jenkins
Reviewed-by: Katarina Behrens <katarina.behr...@cib.de>
diff --git a/vcl/inc/qt5/Qt5FilePicker.hxx b/vcl/inc/qt5/Qt5FilePicker.hxx
index e40d4c491263..1be97275ceb9 100644
--- a/vcl/inc/qt5/Qt5FilePicker.hxx
+++ b/vcl/inc/qt5/Qt5FilePicker.hxx
@@ -75,6 +75,8 @@ protected:
QLabel* m_pFilterLabel; ///< label to display the filter
QHash<sal_Int16, QWidget*> m_aCustomWidgetsMap; ///< map of SAL control
ID's to widget
+ bool m_bIsFolderPicker;
+
public:
explicit Qt5FilePicker(QFileDialog::FileMode);
virtual ~Qt5FilePicker() override;
diff --git a/vcl/qt5/Qt5FilePicker.cxx b/vcl/qt5/Qt5FilePicker.cxx
index 6db64b3b0824..5a0abc2b8d48 100644
--- a/vcl/qt5/Qt5FilePicker.cxx
+++ b/vcl/qt5/Qt5FilePicker.cxx
@@ -78,12 +78,19 @@ uno::Sequence<OUString>
FilePicker_getSupportedServiceNames()
Qt5FilePicker::Qt5FilePicker(QFileDialog::FileMode eMode)
: Qt5FilePicker_Base(m_aHelperMutex)
- , m_pFileDialog(new QFileDialog())
+ , m_pFileDialog(new QFileDialog(nullptr, {}, QDir::homePath()))
+ , m_bIsFolderPicker(eMode == QFileDialog::Directory)
{
m_pFileDialog->setOption(QFileDialog::DontUseNativeDialog);
m_pFileDialog->setFileMode(eMode);
m_pFileDialog->setWindowModality(Qt::ApplicationModal);
+ if (m_bIsFolderPicker)
+ {
+ m_pFileDialog->setOption(QFileDialog::ShowDirsOnly, true);
+
m_pFileDialog->setWindowTitle(toQString(VclResId(STR_FPICKER_FOLDER_DEFAULT_TITLE)));
+ }
+
m_pExtraControls = new QWidget();
m_pLayout = dynamic_cast<QGridLayout*>(m_pFileDialog->layout());
@@ -232,10 +239,11 @@ void SAL_CALL
Qt5FilePicker::setMultiSelectionMode(sal_Bool multiSelect)
return Q_EMIT setMultiSelectionModeSignal(multiSelect);
}
- if (multiSelect)
- m_pFileDialog->setFileMode(QFileDialog::ExistingFiles);
- else
- m_pFileDialog->setFileMode(QFileDialog::ExistingFile);
+ if (m_bIsFolderPicker || m_pFileDialog->acceptMode() ==
QFileDialog::AcceptSave)
+ return;
+
+ m_pFileDialog->setFileMode(multiSelect ? QFileDialog::ExistingFiles
+ : QFileDialog::ExistingFile);
}
void SAL_CALL Qt5FilePicker::setDefaultName(const OUString& name)
diff --git a/vcl/unx/kde5/KDE5FilePicker.hxx b/vcl/unx/kde5/KDE5FilePicker.hxx
index 6870a4d34da5..fb829c1ea6c6 100644
--- a/vcl/unx/kde5/KDE5FilePicker.hxx
+++ b/vcl/unx/kde5/KDE5FilePicker.hxx
@@ -54,9 +54,6 @@ protected:
css::uno::Reference<css::ui::dialogs::XFilePickerListener> m_xListener;
osl::Mutex _helperMutex;
- //the dialog to display
- QFileDialog* _dialog;
-
//running filter string to add to dialog
QStringList _filters;
// map of filter titles to full filter for selection
@@ -75,7 +72,6 @@ protected:
QGridLayout* _layout;
bool allowRemoteUrls;
- bool mbIsFolderPicker;
public:
explicit KDE5FilePicker(QFileDialog::FileMode);
@@ -92,7 +88,6 @@ public:
virtual sal_Int16 SAL_CALL execute() override;
// XFilePicker functions
- virtual void SAL_CALL setMultiSelectionMode(sal_Bool bMode) override;
virtual void SAL_CALL setDefaultName(const OUString& rName) override;
virtual void SAL_CALL setDisplayDirectory(const OUString& rDirectory)
override;
virtual OUString SAL_CALL getDisplayDirectory() override;
@@ -186,7 +181,6 @@ Q_SIGNALS:
OUString getCurrentFilterSignal();
css::uno::Sequence<OUString> getFilesSignal();
css::uno::Sequence<OUString> getSelectedFilesSignal();
- void setMultiSelectionSignal(bool bMulti);
private Q_SLOTS:
void setTitleSlot(const OUString& rTitle) { return setTitle(rTitle); }
@@ -230,7 +224,6 @@ private Q_SLOTS:
void setCurrentFilterSlot(const OUString& rFilter) { return
setCurrentFilter(rFilter); }
OUString getCurrentFilterSlot() { return getCurrentFilter(); }
css::uno::Sequence<OUString> getSelectedFilesSlot() { return getFiles(); }
- void setMultiSelectionSlot(bool bMulti) { return
setMultiSelectionMode(bMulti); }
};
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/unx/kde5/KDE5FilePicker2.cxx b/vcl/unx/kde5/KDE5FilePicker2.cxx
index 748b0bbf3d27..398645c59dbb 100644
--- a/vcl/unx/kde5/KDE5FilePicker2.cxx
+++ b/vcl/unx/kde5/KDE5FilePicker2.cxx
@@ -83,13 +83,14 @@ uno::Sequence<OUString>
FilePicker_getSupportedServiceNames()
KDE5FilePicker::KDE5FilePicker(QFileDialog::FileMode eMode)
: Qt5FilePicker(eMode)
- , _dialog(new QFileDialog(nullptr, {}, QDir::homePath()))
, _extraControls(new QWidget)
, _layout(new QGridLayout(_extraControls))
, allowRemoteUrls(false)
- , mbIsFolderPicker(eMode == QFileDialog::Directory)
{
- _dialog->setSupportedSchemes({
+ // use native dialog
+ m_pFileDialog->setOption(QFileDialog::DontUseNativeDialog, false);
+
+ m_pFileDialog->setSupportedSchemes({
QStringLiteral("file"),
QStringLiteral("ftp"),
QStringLiteral("http"),
@@ -99,16 +100,10 @@ KDE5FilePicker::KDE5FilePicker(QFileDialog::FileMode eMode)
QStringLiteral("smb"),
});
- _dialog->setFileMode(eMode);
-
- if (mbIsFolderPicker)
- {
- _dialog->setOption(QFileDialog::ShowDirsOnly, true);
-
_dialog->setWindowTitle(toQString(VclResId(STR_FPICKER_FOLDER_DEFAULT_TITLE)));
- }
-
- connect(_dialog, &QFileDialog::filterSelected, this,
&KDE5FilePicker::filterChanged);
- connect(_dialog, &QFileDialog::fileSelected, this,
&KDE5FilePicker::selectionChanged);
+ connect(m_pFileDialog.get(), &QFileDialog::filterSelected, this,
+ &KDE5FilePicker::filterChanged);
+ connect(m_pFileDialog.get(), &QFileDialog::fileSelected, this,
+ &KDE5FilePicker::selectionChanged);
connect(this, &KDE5FilePicker::executeSignal, this,
&KDE5FilePicker::execute,
Qt::BlockingQueuedConnection);
@@ -116,8 +111,6 @@ KDE5FilePicker::KDE5FilePicker(QFileDialog::FileMode eMode)
connect(this, &KDE5FilePicker::setTitleSignal, this,
&KDE5FilePicker::setTitleSlot,
Qt::BlockingQueuedConnection);
// XFilePicker
- connect(this, &KDE5FilePicker::setMultiSelectionSignal, this,
- &KDE5FilePicker::setMultiSelectionSlot,
Qt::BlockingQueuedConnection);
connect(this, &KDE5FilePicker::setDefaultNameSignal, this,
&KDE5FilePicker::setDefaultNameSlot,
Qt::BlockingQueuedConnection);
connect(this, &KDE5FilePicker::setDisplayDirectorySignal, this,
@@ -158,11 +151,7 @@ KDE5FilePicker::KDE5FilePicker(QFileDialog::FileMode eMode)
qApp->installEventFilter(this);
}
-KDE5FilePicker::~KDE5FilePicker()
-{
- delete _extraControls;
- delete _dialog;
-}
+KDE5FilePicker::~KDE5FilePicker() { delete _extraControls; }
void SAL_CALL
KDE5FilePicker::addFilePickerListener(const
uno::Reference<XFilePickerListener>& xListener)
@@ -186,7 +175,7 @@ void SAL_CALL KDE5FilePicker::setTitle(const OUString&
title)
return Q_EMIT setTitleSignal(title);
}
- _dialog->setWindowTitle(toQString(title));
+ m_pFileDialog->setWindowTitle(toQString(title));
}
sal_Int16 SAL_CALL KDE5FilePicker::execute()
@@ -198,28 +187,13 @@ sal_Int16 SAL_CALL KDE5FilePicker::execute()
}
if (!_filters.isEmpty())
- _dialog->setNameFilters(_filters);
+ m_pFileDialog->setNameFilters(_filters);
if (!_currentFilter.isEmpty())
- _dialog->selectNameFilter(_currentFilter);
+ m_pFileDialog->selectNameFilter(_currentFilter);
- _dialog->show();
+ m_pFileDialog->show();
//block and wait for user input
- return _dialog->exec() == QFileDialog::Accepted ? 1 : 0;
-}
-
-// XFilePicker
-void SAL_CALL KDE5FilePicker::setMultiSelectionMode(sal_Bool multiSelect)
-{
- if (qApp->thread() != QThread::currentThread())
- {
- SolarMutexReleaser aReleaser;
- return Q_EMIT setMultiSelectionSignal(multiSelect);
- }
-
- if (mbIsFolderPicker || _dialog->acceptMode() == QFileDialog::AcceptSave)
- return;
-
- _dialog->setFileMode(multiSelect ? QFileDialog::ExistingFiles :
QFileDialog::ExistingFile);
+ return m_pFileDialog->exec() == QFileDialog::Accepted ? 1 : 0;
}
void SAL_CALL KDE5FilePicker::setDefaultName(const OUString& name)
@@ -230,7 +204,7 @@ void SAL_CALL KDE5FilePicker::setDefaultName(const
OUString& name)
return Q_EMIT setDefaultNameSignal(name);
}
- _dialog->selectFile(toQString(name));
+ m_pFileDialog->selectFile(toQString(name));
}
void SAL_CALL KDE5FilePicker::setDisplayDirectory(const OUString& dir)
@@ -242,7 +216,7 @@ void SAL_CALL KDE5FilePicker::setDisplayDirectory(const
OUString& dir)
}
QString qDir(toQString(dir));
- _dialog->setDirectoryUrl(QUrl(qDir));
+ m_pFileDialog->setDirectoryUrl(QUrl(qDir));
}
OUString SAL_CALL KDE5FilePicker::getDisplayDirectory()
@@ -279,7 +253,7 @@ uno::Sequence<OUString> SAL_CALL
KDE5FilePicker::getSelectedFiles()
return Q_EMIT getSelectedFilesSignal();
}
- QList<QUrl> aURLs = _dialog->selectedUrls();
+ QList<QUrl> aURLs = m_pFileDialog->selectedUrls();
uno::Sequence<OUString> seq(aURLs.size());
size_t i = 0;
@@ -335,7 +309,7 @@ OUString SAL_CALL KDE5FilePicker::getCurrentFilter()
return Q_EMIT getCurrentFilterSignal();
}
- OUString filter =
toOUString(_titleToFilters.key(_dialog->selectedNameFilter()));
+ OUString filter =
toOUString(_titleToFilters.key(m_pFileDialog->selectedNameFilter()));
//default if not found
if (filter.isEmpty())
@@ -674,7 +648,7 @@ uno::Any KDE5FilePicker::handleGetListValue(QComboBox*
pQComboBox, sal_Int16 nAc
OUString KDE5FilePicker::implGetDirectory()
{
- OUString dir = toOUString(_dialog->directoryUrl().url());
+ OUString dir = toOUString(m_pFileDialog->directoryUrl().url());
return dir;
}
@@ -787,12 +761,12 @@ void SAL_CALL KDE5FilePicker::initialize(const
uno::Sequence<uno::Any>& args)
QFileDialog::AcceptMode operationMode
= saveDialog ? QFileDialog::AcceptSave : QFileDialog::AcceptOpen;
- _dialog->setAcceptMode(operationMode);
+ m_pFileDialog->setAcceptMode(operationMode);
if (saveDialog)
{
- _dialog->setConfirmOverwrite(true);
- _dialog->setFileMode(QFileDialog::AnyFile);
+ m_pFileDialog->setConfirmOverwrite(true);
+ m_pFileDialog->setFileMode(QFileDialog::AnyFile);
}
setTitle(VclResId(saveDialog ? STR_FPICKER_SAVE : STR_FPICKER_OPEN));
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