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/***************************************************************************
* Copyright (C) 2008 by Peter Penz <[email protected]> *
* *
* 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 *
***************************************************************************/
#include "startupsettingspage.h"
#include "dolphinsettings.h"
#include "dolphinmainwindow.h"
#include "dolphinview.h"
#include "dolphinviewcontainer.h"
#include "dolphin_generalsettings.h"
#include <kdialog.h>
#include <kfiledialog.h>
#include <klocale.h>
#include <klineedit.h>
#include <kmessagebox.h>
#include <kvbox.h>
#include <QCheckBox>
#include <QGroupBox>
#include <QLabel>
#include <QPushButton>
#include <QRadioButton>
StartupSettingsPage::StartupSettingsPage(DolphinMainWindow* mainWin, QWidget* parent) :
SettingsPageBase(parent),
m_mainWindow(mainWin),
m_homeUrl(0),
m_splitView(0),
m_editableUrl(0),
m_filterBar(0)
{
const int spacing = KDialog::spacingHint();
QVBoxLayout* topLayout = new QVBoxLayout(this);
KVBox* vBox = new KVBox(this);
vBox->setSpacing(spacing);
// create 'Home URL' editor
QGroupBox* homeBox = new QGroupBox(i18nc("@title:group", "Home Folder"), vBox);
KHBox* homeUrlBox = new KHBox(homeBox);
homeUrlBox->setSpacing(spacing);
new QLabel(i18nc("@label:textbox", "Location:"), homeUrlBox);
m_homeUrl = new KLineEdit(homeUrlBox);
m_homeUrl->setClearButtonShown(true);
QPushButton* selectHomeUrlButton = new QPushButton(KIcon("folder-open"), QString(), homeUrlBox);
connect(selectHomeUrlButton, SIGNAL(clicked()),
this, SLOT(selectHomeUrl()));
KHBox* buttonBox = new KHBox(homeBox);
buttonBox->setSpacing(spacing);
QPushButton* useCurrentButton = new QPushButton(i18nc("@action:button", "Use Current Location"), buttonBox);
connect(useCurrentButton, SIGNAL(clicked()),
this, SLOT(useCurrentLocation()));
QPushButton* useDefaultButton = new QPushButton(i18nc("@action:button", "Use Default Location"), buttonBox);
connect(useDefaultButton, SIGNAL(clicked()),
this, SLOT(useDefaultLocation()));
QVBoxLayout* homeBoxLayout = new QVBoxLayout(homeBox);
homeBoxLayout->addWidget(homeUrlBox);
homeBoxLayout->addWidget(buttonBox);
// create 'Split view', 'Editable location' and 'Filter bar' checkboxes
m_splitView = new QCheckBox(i18nc("@option:check Startup Settings", "Split view mode"), vBox);
m_editableUrl = new QCheckBox(i18nc("@option:check Startup Settings", "Editable location bar"), vBox);
m_filterBar = new QCheckBox(i18nc("@option:check Startup Settings", "Show filter bar"), vBox);
connect(m_splitView, SIGNAL(toggled(bool)), this, SIGNAL(changed()));
connect(m_editableUrl, SIGNAL(toggled(bool)), this, SIGNAL(changed()));
connect(m_filterBar, SIGNAL(toggled(bool)), this, SIGNAL(changed()));
// Add a dummy widget with no restriction regarding
// a vertical resizing. This assures that the dialog layout
// is not stretched vertically.
new QWidget(vBox);
topLayout->addWidget(vBox);
loadSettings();
// it's important connecting 'textChanged' after loadSettings(), as loadSettings()
// invokes m_homeUrl->setText()
connect(m_homeUrl, SIGNAL(textChanged(const QString&)), this, SIGNAL(changed()));
}
StartupSettingsPage::~StartupSettingsPage()
{
}
void StartupSettingsPage::applySettings()
{
GeneralSettings* settings = DolphinSettings::instance().generalSettings();
const KUrl url(m_homeUrl->text());
KFileItem fileItem(KFileItem::Unknown, KFileItem::Unknown, url);
if (url.isValid() && fileItem.isDir()) {
settings->setHomeUrl(url.prettyUrl());
} else {
KMessageBox::error(this, i18nc("@info", "The location for the home folder is invalid and will not be applied."));
}
settings->setSplitView(m_splitView->isChecked());
settings->setEditableUrl(m_editableUrl->isChecked());
settings->setFilterBar(m_filterBar->isChecked());
}
void StartupSettingsPage::restoreDefaults()
{
GeneralSettings* settings = DolphinSettings::instance().generalSettings();
settings->setDefaults();
loadSettings();
}
void StartupSettingsPage::selectHomeUrl()
{
const QString homeUrl = m_homeUrl->text();
KUrl url = KFileDialog::getExistingDirectoryUrl(homeUrl);
if (!url.isEmpty()) {
m_homeUrl->setText(url.prettyUrl());
emit changed();
}
}
void StartupSettingsPage::useCurrentLocation()
{
const DolphinView* view = m_mainWindow->activeViewContainer()->view();
m_homeUrl->setText(view->url().prettyUrl());
}
void StartupSettingsPage::useDefaultLocation()
{
m_homeUrl->setText(QDir::homePath());
}
void StartupSettingsPage::loadSettings()
{
GeneralSettings* settings = DolphinSettings::instance().generalSettings();
m_homeUrl->setText(settings->homeUrl());
m_splitView->setChecked(settings->splitView());
m_editableUrl->setChecked(settings->editableUrl());
m_filterBar->setChecked(settings->filterBar());
}
#include "startupsettingspage.moc"
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