statusbarspaceinfo.cpp
renamedialog.cpp
filterbar.cpp
- protocolcombo.cpp )
+ protocolcombo.cpp
+ viewpropsprogressinfo.cpp
+ viewpropsapplier.cpp )
kde4_automoc(${dolphin_SRCS})
***************************************************************************/
#include "viewpropertiesdialog.h"
+#include "viewpropsprogressinfo.h"
#include <klocale.h>
#include <kiconloader.h>
}
}
- ViewProperties props(QDir::homePath());
- props.setViewMode(m_viewProps->viewMode());
- props.setSorting(m_viewProps->sorting());
- props.setSortOrder(m_viewProps->sortOrder());
- props.setShowHiddenFilesEnabled(m_viewProps->isShowHiddenFilesEnabled());
+ //ViewProperties props(QDir::homePath());
+ //props.setViewMode(m_viewProps->viewMode());
+ //props.setSorting(m_viewProps->sorting());
+ //props.setSortOrder(m_viewProps->sortOrder());
+ //props.setShowHiddenFilesEnabled(m_viewProps->isShowHiddenFilesEnabled());
//props.setValidForSubDirs(true);
}
else if (m_applyToSubFolders->isChecked() && m_isDirty) {
if (KMessageBox::questionYesNo(this, text) == KMessageBox::No) {
return;
}
+
+ ViewPropsProgressInfo dlg(this, m_dolphinView->url(), m_viewProps);
+ dlg.exec();
}
m_viewProps->save();
ViewPropertiesDialog(DolphinView* dolphinView);
virtual ~ViewPropertiesDialog();
-protected slots:
- virtual void slotOk();
- virtual void slotApply();
-
private slots:
+ void slotOk();
+ void slotApply();
void slotViewModeChanged(int index);
void slotSortingChanged(int index);
void slotSortOrderChanged(int index);
--- /dev/null
+/***************************************************************************
+ * Copyright (C) 2006 by Peter Penz *
+ * peter.penz@gmx.at *
+ * *
+ * 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., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ ***************************************************************************/
+
+#include "viewpropsapplier.h"
+#include "viewproperties.h"
+
+#include <assert.h>
+#include <kurl.h>
+#include <kfileitem.h>
+
+ViewPropsApplier::ViewPropsApplier(const KUrl& dir, const ViewProperties* viewProps)
+{
+ m_rootData = new RootData();
+ m_rootData->refCount = 0;
+ m_rootData->viewProps = viewProps;
+ m_rootData->rootApplier = this;
+
+ start(dir);
+}
+
+ViewPropsApplier::~ViewPropsApplier()
+{
+ assert(m_rootData != 0);
+ if (m_rootData->refCount == 0) {
+ m_rootData->rootApplier->emitCompleted();
+ delete m_rootData;
+ m_rootData = 0;
+ }
+
+ delete m_dirLister;
+ m_dirLister = 0;
+}
+
+void ViewPropsApplier::slotCompleted(const KUrl& /*dir*/)
+{
+ QTimer::singleShot(0, this, SLOT(countSubDirs()));
+}
+
+void ViewPropsApplier::countSubDirs()
+{
+ KFileItemList list = m_dirLister->items();
+ const int dirCount = list.count();
+ if (dirCount > 0) {
+ m_rootData->rootApplier->emitProgress(m_dirLister->url(), dirCount);
+
+ KFileItemList::const_iterator end = list.end();
+ for (KFileItemList::const_iterator it = list.begin(); it != end; ++it) {
+ assert((*it)->isDir());
+ const KUrl& subDir = (*it)->url();
+ if (m_rootData->viewProps != 0) {
+ // TODO: provide copy constructor in ViewProperties
+ ViewProperties props(subDir);
+ props.setViewMode(m_rootData->viewProps->viewMode());
+ props.setShowHiddenFilesEnabled(m_rootData->viewProps->sorting());
+ props.setSorting(m_rootData->viewProps->sorting());
+ props.setSortOrder(m_rootData->viewProps->sortOrder());
+ }
+ new ViewPropsApplier(subDir, m_rootData);
+ }
+ }
+
+ --(m_rootData->refCount);
+ if ((m_rootData->refCount == 0) || (m_rootData->rootApplier != this)) {
+ delete this;
+ }
+}
+
+ViewPropsApplier::ViewPropsApplier(const KUrl& dir,
+ RootData* rootData)
+{
+ m_rootData = rootData;
+ assert(m_rootData != 0);
+ start(dir);
+}
+
+void ViewPropsApplier::start(const KUrl& dir)
+{
+ m_dirLister = new KDirLister();
+ m_dirLister->setDirOnlyMode(true);
+ m_dirLister->setAutoUpdate(false);
+ connect(m_dirLister, SIGNAL(completed(const KUrl&)),
+ this, SLOT(slotCompleted(const KUrl&)));
+ m_dirLister->openUrl(dir);
+ ++(m_rootData->refCount);
+}
+
+void ViewPropsApplier::emitProgress(const KUrl& dir, int count)
+{
+ emit progress(dir, count);
+}
+
+void ViewPropsApplier::emitCompleted()
+{
+ emit completed();
+}
+
+#include "viewpropsapplier.moc"
--- /dev/null
+/***************************************************************************
+ * Copyright (C) 2006 by Peter Penz *
+ * peter.penz@gmx.at *
+ * *
+ * 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., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ ***************************************************************************/
+#ifndef VIEWPROPSAPPLIER_H
+#define VIEWPROPSAPPLIER_H
+
+#include <QObject>
+#include <kdirlister.h>
+
+class KUrl;
+class KDirLister;
+class ViewProperties;
+
+/**
+ * @brief Applies view properties recursively to sub directories.
+ *
+ * BIG TODO: This class must be rewritten by inheriting from KJob (see
+ * also KDirSize as reference). The current implementation gets nuts
+ * for deep directory hierarchies, as an incredible number of parallel
+ * KDirLister instances will be created.
+ *
+ * Anyhow when writing this class I was not aware about the capabilities
+ * of the KJob class -> lessons learned ;-)
+ */
+class ViewPropsApplier : public QObject
+{
+ Q_OBJECT
+
+public:
+ /**
+ * @param dir Directory where the view properties should be applied to
+ * (including sub directories).
+ * @param viewProps View properties for the directory \a dir including its
+ * sub directories.
+ */
+ ViewPropsApplier(const KUrl& dir,
+ const ViewProperties* viewProps = 0);
+ virtual ~ViewPropsApplier();
+
+signals:
+ void progress(const KUrl& dir, int count);
+ void completed();
+
+private slots:
+ void slotCompleted(const KUrl& dir);
+ void countSubDirs();
+
+private:
+ struct RootData {
+ int refCount;
+ const ViewProperties* viewProps;
+ ViewPropsApplier* rootApplier;
+ };
+
+ ViewPropsApplier(const KUrl& dir,
+ RootData* rootData);
+
+
+ void start(const KUrl& dir);
+ void emitProgress(const KUrl& dir, int count);
+ void emitCompleted();
+
+ RootData* m_rootData;
+ KDirLister* m_dirLister;
+};
+
+#endif
--- /dev/null
+/***************************************************************************
+ * Copyright (C) 2006 by Peter Penz *
+ * peter.penz@gmx.at *
+ * *
+ * 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., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ ***************************************************************************/
+
+#include "viewpropsprogressinfo.h"
+#include "viewpropsapplier.h"
+#include "viewproperties.h"
+
+#include <QLabel>
+#include <QProgressBar>
+#include <QTimer>
+#include <QVBoxLayout>
+
+#include <kdirsize.h>
+#include <klocale.h>
+#include <kurl.h>
+#include <kio/jobclasses.h>
+
+ViewPropsProgressInfo::ViewPropsProgressInfo(QWidget* parent,
+ const KUrl& dir,
+ const ViewProperties* viewProps) :
+ KDialog(parent),
+ m_dirCount(0),
+ m_applyCount(0),
+ m_dir(dir),
+ m_viewProps(viewProps),
+ m_label(0),
+ m_progressBar(0),
+ m_dirSizeJob(0),
+ m_timer(0)
+{
+ setCaption(i18n("Applying view properties"));
+ setButtons(KDialog::Cancel);
+
+ QWidget* main = new QWidget();
+ QVBoxLayout* topLayout = new QVBoxLayout();
+
+ m_label = new QLabel(i18n("Counting folders: %1", 0), main);
+ m_progressBar = new QProgressBar(main);
+
+ topLayout->addWidget(m_label);
+ topLayout->addWidget(m_progressBar);
+
+ main->setLayout(topLayout);
+ setMainWidget(main);
+
+ ViewPropsApplier* applier = new ViewPropsApplier(dir);
+ connect(applier, SIGNAL(progress(const KUrl&, int)),
+ this, SLOT(countDirs(const KUrl&, int)));
+ connect(applier, SIGNAL(completed()),
+ this, SLOT(applyViewProperties()));
+
+ // TODO: use KDirSize job instead. Current issue: the signal
+ // 'result' is not emitted with kdelibs 2006-12-05.
+
+ /*m_dirSizeJob = KDirSize::dirSizeJob(dir);
+ connect(m_dirSizeJob, SIGNAL(result(KJob*)),
+ this, SLOT(slotResult(KJob*)));
+
+ m_timer = new QTimer(this);
+ connect(m_timer, SIGNAL(timeout()),
+ this, SLOT(updateDirCounter()));
+ m_timer->start(300);*/
+}
+
+ViewPropsProgressInfo::~ViewPropsProgressInfo()
+{
+}
+
+void ViewPropsProgressInfo::countDirs(const KUrl& /*dir*/, int count)
+{
+ m_dirCount += count;
+ m_label->setText(i18n("Counting folders: %1", m_dirCount));
+}
+
+/*void ViewPropsProgressInfo::updateDirCounter()
+{
+ const int subdirs = m_dirSizeJob->totalSubdirs();
+ m_label->setText(i18n("Counting folders: %1", subdirs));
+}
+
+void ViewPropsProgressInfo::slotResult(KJob*)
+{
+ QTimer::singleShot(0, this, SLOT(applyViewProperties()));
+}*/
+
+void ViewPropsProgressInfo::applyViewProperties()
+{
+ //m_timer->stop();
+ //const int subdirs = m_dirSizeJob->totalSubdirs();
+ //m_label->setText(i18n("Folders: %1", subdirs));
+ //m_progressBar->setMaximum(subdirs);
+
+ m_label->setText(i18n("Folders: %1", m_dirCount));
+ m_progressBar->setMaximum(m_dirCount);
+
+ ViewPropsApplier* applier = new ViewPropsApplier(m_dir, m_viewProps);
+ connect(applier, SIGNAL(progress(const KUrl&, int)),
+ this, SLOT(showProgress(const KUrl&, int)));
+ connect(applier, SIGNAL(completed()),
+ this, SLOT(close()));
+}
+
+void ViewPropsProgressInfo::showProgress(const KUrl& url, int count)
+{
+ m_applyCount += count;
+ m_progressBar->setValue(m_applyCount);
+}
+
+#include "viewpropsprogressinfo.moc"
--- /dev/null
+/***************************************************************************
+ * Copyright (C) 2006 by Peter Penz *
+ * peter.penz@gmx.at *
+ * *
+ * 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., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ ***************************************************************************/
+#ifndef VIEWPROPSPROGRESSINFO_H
+#define VIEWPROPSPROGRESSINFO_H
+
+#include <kdialog.h>
+
+class KDirSize;
+class KJob;
+class KUrl;
+class QLabel;
+class QProgressBar;
+class QTimer;
+class ViewProperties;
+
+/**
+ * @brief Shows the progress when applying view properties recursively to
+ * sub directories.
+ */
+class ViewPropsProgressInfo : public KDialog
+{
+ Q_OBJECT
+
+public:
+ /**
+ * @param parent Parent widget of the dialog.
+ * @param dir Directory where the view properties should be applied to
+ * (including sub directories).
+ * @param viewProps View properties for the directory \a dir including its
+ * sub directories.
+ */
+ ViewPropsProgressInfo(QWidget* parent,
+ const KUrl& dir,
+ const ViewProperties* viewProps);
+
+ virtual ~ViewPropsProgressInfo();
+
+private slots:
+ void countDirs(const KUrl& dir, int count);
+ //void updateDirCounter();
+ //void slotResult(KJob* job);
+ void applyViewProperties();
+ void showProgress(const KUrl& url, int count);
+
+private:
+ int m_dirCount;
+ int m_applyCount;
+ const KUrl& m_dir;
+ const ViewProperties* m_viewProps;
+ QLabel* m_label;
+ QProgressBar* m_progressBar;
+ KDirSize* m_dirSizeJob;
+ QTimer* m_timer;
+};
+
+#endif
projects / dolphin.git / commitdiff