src/settings/interface/folderstabssettingspage.cpp

   1 /*
   2  * SPDX-FileCopyrightText: 2006 Peter Penz (peter.penz@gmx.at) and Patrice Tremblay
   3  *
   4  * SPDX-License-Identifier: GPL-2.0-or-later
   5  */
   6
   7 #include "folderstabssettingspage.h"
   8 #include "dolphinmainwindow.h"
   9 #include "dolphinviewcontainer.h"
  10 #include "global.h"
  11
  12 #include <KLocalizedString>
  13 #include <KMessageBox>
  14 #include <KProtocolManager>
  15
  16 #include <QButtonGroup>
  17 #include <QCheckBox>
  18 #include <QFileDialog>
  19 #include <QFormLayout>
  20 #include <QGridLayout>
  21 #include <QHBoxLayout>
  22 #include <QLabel>
  23 #include <QLineEdit>
  24 #include <QPushButton>
  25 #include <QRadioButton>
  26 #include <QSpacerItem>
  27
  28 FoldersTabsSettingsPage::FoldersTabsSettingsPage(QWidget *parent)
  29     : SettingsPageBase(parent)
  30     , m_homeUrlBoxLayoutContainer(nullptr)
  31     , m_buttonBoxLayoutContainer(nullptr)
  32     , m_homeUrlRadioButton(nullptr)
  33     , m_homeUrl(nullptr)
  34     , m_rememberOpenedTabsRadioButton(nullptr)
  35     , m_openNewTabAfterLastTab(nullptr)
  36     , m_openNewTabAfterCurrentTab(nullptr)
  37     , m_splitView(nullptr)
  38     , m_filterBar(nullptr)
  39     , m_showFullPathInTitlebar(nullptr)
  40     , m_openExternallyCalledFolderInNewTab(nullptr)
  41     , m_useTabForSplitViewSwitch(nullptr)
  42 {
  43     QFormLayout *topLayout = new QFormLayout(this);
  44
  45     // Show on startup
  46     m_rememberOpenedTabsRadioButton = new QRadioButton(i18nc("@option:radio Show on startup", "Folders, tabs, and window state from last time"), this);
  47
  48     // create 'Home URL' editor
  49     m_homeUrlBoxLayoutContainer = new QWidget(this);
  50     m_homeUrlRadioButton = new QRadioButton(m_homeUrlBoxLayoutContainer);
  51     m_homeUrlRadioButton->setAccessibleName(i18nc("@option:radio", "Show home location on startup"));
  52     QHBoxLayout *homeUrlBoxLayout = new QHBoxLayout(m_homeUrlBoxLayoutContainer);
  53     homeUrlBoxLayout->setContentsMargins(0, 0, 0, 0);
  54
  55     m_homeUrl = new QLineEdit();
  56     m_homeUrl->setClearButtonEnabled(true);
  57     // i18n: For entering the absolute path to a user-specified home folder. Default: /home/userName/
  58     m_homeUrl->setPlaceholderText(i18nc("@info:placeholder", "Enter home location path"));
  59     homeUrlBoxLayout->addWidget(m_homeUrl);
  60
  61     QPushButton *selectHomeUrlButton = new QPushButton(QIcon::fromTheme(QStringLiteral("folder-open")), QString());
  62     homeUrlBoxLayout->addWidget(selectHomeUrlButton);
  63
  64 #ifndef QT_NO_ACCESSIBILITY
  65     selectHomeUrlButton->setAccessibleName(i18nc("@action:button", "Select Home Location"));
  66 #endif
  67
  68     connect(selectHomeUrlButton, &QPushButton::clicked, this, &FoldersTabsSettingsPage::selectHomeUrl);
  69
  70     m_buttonBoxLayoutContainer = new QWidget(this);
  71     QHBoxLayout *buttonBoxLayout = new QHBoxLayout(m_buttonBoxLayoutContainer);
  72     buttonBoxLayout->setContentsMargins(0, 0, 0, 0);
  73
  74     QPushButton *useCurrentButton = new QPushButton(i18nc("@action:button", "Use Current Location"));
  75     buttonBoxLayout->addWidget(useCurrentButton);
  76     connect(useCurrentButton, &QPushButton::clicked, this, &FoldersTabsSettingsPage::useCurrentLocation);
  77     QPushButton *useDefaultButton = new QPushButton(i18nc("@action:button", "Use Default Location"));
  78     buttonBoxLayout->addWidget(useDefaultButton);
  79     connect(useDefaultButton, &QPushButton::clicked, this, &FoldersTabsSettingsPage::useDefaultLocation);
  80
  81     QButtonGroup *initialViewGroup = new QButtonGroup(this);
  82     initialViewGroup->addButton(m_rememberOpenedTabsRadioButton);
  83     initialViewGroup->addButton(m_homeUrlRadioButton);
  84
  85     topLayout->addRow(i18nc("@label:textbox", "Show on startup:"), m_rememberOpenedTabsRadioButton);
  86
  87     QGridLayout *startInLocationLayout = new QGridLayout();
  88     startInLocationLayout->setHorizontalSpacing(0);
  89     startInLocationLayout->setContentsMargins(0, 0, 0, 0);
  90     startInLocationLayout->addWidget(m_homeUrlRadioButton, 0, 0);
  91     startInLocationLayout->addWidget(m_homeUrlBoxLayoutContainer, 0, 1);
  92     startInLocationLayout->addWidget(m_buttonBoxLayoutContainer, 1, 1);
  93
  94     topLayout->addRow(QString(), startInLocationLayout);
  95
  96     topLayout->addItem(new QSpacerItem(0, Dolphin::VERTICAL_SPACER_HEIGHT, QSizePolicy::Fixed, QSizePolicy::Fixed));
  97     // Opening Folders
  98     auto *openingFoldersLabel = new QLabel{i18nc("@label:checkbox", "Opening Folders:")};
  99     m_openExternallyCalledFolderInNewTab = new QCheckBox(i18nc("@option:check Opening Folders", "Keep a single Dolphin window, opening new folders in tabs"));
 100     openingFoldersLabel->setAccessibleName(m_openExternallyCalledFolderInNewTab->text());
 101     topLayout->addRow(openingFoldersLabel, m_openExternallyCalledFolderInNewTab);
 102     // Window
 103     auto *windowLabel = new QLabel{i18nc("@label:checkbox", "Window:")};
 104     m_showFullPathInTitlebar = new QCheckBox(i18nc("@option:check Startup Settings", "Show full path in title bar"));
 105     windowLabel->setAccessibleName(m_showFullPathInTitlebar->text());
 106     topLayout->addRow(windowLabel, m_showFullPathInTitlebar);
 107     m_filterBar = new QCheckBox(i18nc("@option:check Window Startup Settings", "Show filter bar"));
 108     topLayout->addRow(QString(), m_filterBar);
 109
 110     topLayout->addItem(new QSpacerItem(0, Dolphin::VERTICAL_SPACER_HEIGHT, QSizePolicy::Fixed, QSizePolicy::Fixed));
 111
 112     // Tabs properties
 113     m_openNewTabAfterCurrentTab = new QRadioButton(i18nc("option:radio", "After current tab"));
 114     m_openNewTabAfterLastTab = new QRadioButton(i18nc("option:radio", "At end of tab bar"));
 115     QButtonGroup *tabsBehaviorGroup = new QButtonGroup(this);
 116     tabsBehaviorGroup->addButton(m_openNewTabAfterCurrentTab);
 117     tabsBehaviorGroup->addButton(m_openNewTabAfterLastTab);
 118     topLayout->addRow(i18nc("@title:group", "Open new tabs: "), m_openNewTabAfterCurrentTab);
 119     topLayout->addRow(QString(), m_openNewTabAfterLastTab);
 120
 121     // Split Views
 122     topLayout->addItem(new QSpacerItem(0, Dolphin::VERTICAL_SPACER_HEIGHT, QSizePolicy::Fixed, QSizePolicy::Fixed));
 123
 124     // 'Switch between panes of split views with tab key'
 125     auto *splitViewLabel = new QLabel{i18nc("@title:group", "Split view: ")};
 126     m_useTabForSplitViewSwitch = new QCheckBox(i18nc("option:check split view panes", "Switch between views with Tab key"));
 127     splitViewLabel->setAccessibleName(m_useTabForSplitViewSwitch->text());
 128     topLayout->addRow(splitViewLabel, m_useTabForSplitViewSwitch);
 129
 130     // 'Close active pane when turning off split view'
 131     m_closeActiveSplitView = new QCheckBox(i18nc("option:check", "Turning off split view closes the view in focus"));
 132     topLayout->addRow(QString(), m_closeActiveSplitView);
 133     m_closeActiveSplitView->setToolTip(
 134         i18n("When unchecked, the opposite view will be closed. The Close icon always illustrates which view (left or right) will be closed."));
 135
 136     // 'Begin in split view mode'
 137     auto *newWindowsLabel = new QLabel{i18n("New windows:")};
 138     m_splitView = new QCheckBox(i18nc("@option:check Startup Settings", "Begin in split view mode"));
 139     newWindowsLabel->setAccessibleName(m_splitView->text());
 140     topLayout->addRow(newWindowsLabel, m_splitView);
 141
 142     loadSettings();
 143
 144     updateInitialViewOptions();
 145
 146     connect(m_homeUrl, &QLineEdit::textChanged, this, &FoldersTabsSettingsPage::slotSettingsChanged);
 147     connect(m_rememberOpenedTabsRadioButton, &QRadioButton::toggled, this, &FoldersTabsSettingsPage::slotSettingsChanged);
 148     connect(m_homeUrlRadioButton, &QRadioButton::toggled, this, &FoldersTabsSettingsPage::slotSettingsChanged);
 149
 150     connect(m_splitView, &QCheckBox::toggled, this, &FoldersTabsSettingsPage::slotSettingsChanged);
 151     connect(m_filterBar, &QCheckBox::toggled, this, &FoldersTabsSettingsPage::slotSettingsChanged);
 152
 153     connect(m_openExternallyCalledFolderInNewTab, &QCheckBox::toggled, this, &FoldersTabsSettingsPage::slotSettingsChanged);
 154     connect(m_showFullPathInTitlebar, &QCheckBox::toggled, this, &FoldersTabsSettingsPage::slotSettingsChanged);
 155
 156     connect(m_useTabForSplitViewSwitch, &QCheckBox::toggled, this, &FoldersTabsSettingsPage::changed);
 157     connect(m_closeActiveSplitView, &QCheckBox::toggled, this, &FoldersTabsSettingsPage::changed);
 158
 159     connect(m_openNewTabAfterCurrentTab, &QRadioButton::toggled, this, &FoldersTabsSettingsPage::changed);
 160     connect(m_openNewTabAfterLastTab, &QRadioButton::toggled, this, &FoldersTabsSettingsPage::changed);
 161 }
 162
 163 FoldersTabsSettingsPage::~FoldersTabsSettingsPage()
 164 {
 165 }
 166
 167 void FoldersTabsSettingsPage::applySettings()
 168 {
 169     GeneralSettings *settings = GeneralSettings::self();
 170
 171     settings->setUseTabForSwitchingSplitView(m_useTabForSplitViewSwitch->isChecked());
 172     settings->setCloseActiveSplitView(m_closeActiveSplitView->isChecked());
 173     const QUrl url(QUrl::fromUserInput(m_homeUrl->text(), QString(), QUrl::AssumeLocalFile));
 174     if (url.isValid() && KProtocolManager::supportsListing(url)) {
 175         KIO::StatJob *job = KIO::stat(url, KIO::StatJob::SourceSide, KIO::StatDetail::StatBasic, KIO::JobFlag::HideProgressInfo);
 176         connect(job, &KJob::result, this, [this, settings, url](KJob *job) {
 177             if (job->error() == 0 && qobject_cast<KIO::StatJob *>(job)->statResult().isDir()) {
 178                 settings->setHomeUrl(url.toDisplayString(QUrl::PreferLocalFile));
 179             } else {
 180                 showSetDefaultDirectoryError();
 181             }
 182         });
 183     } else {
 184         showSetDefaultDirectoryError();
 185     }
 186
 187     // Remove saved state if "remember open tabs" has been turned off
 188     if (!m_rememberOpenedTabsRadioButton->isChecked()) {
 189         KConfigGroup windowState{KSharedConfig::openConfig(QStringLiteral("dolphinrc")), QStringLiteral("WindowState")};
 190         if (windowState.exists()) {
 191             windowState.deleteGroup();
 192         }
 193     }
 194
 195     settings->setRememberOpenedTabs(m_rememberOpenedTabsRadioButton->isChecked());
 196     settings->setSplitView(m_splitView->isChecked());
 197     settings->setFilterBar(m_filterBar->isChecked());
 198     settings->setOpenExternallyCalledFolderInNewTab(m_openExternallyCalledFolderInNewTab->isChecked());
 199     settings->setShowFullPathInTitlebar(m_showFullPathInTitlebar->isChecked());
 200
 201     settings->setOpenNewTabAfterLastTab(m_openNewTabAfterLastTab->isChecked());
 202
 203     settings->save();
 204 }
 205
 206 void FoldersTabsSettingsPage::restoreDefaults()
 207 {
 208     GeneralSettings *settings = GeneralSettings::self();
 209     settings->useDefaults(true);
 210     loadSettings();
 211     settings->useDefaults(false);
 212 }
 213
 214 void FoldersTabsSettingsPage::slotSettingsChanged()
 215 {
 216     // Provide a hint that the startup settings have been changed. This allows the views
 217     // to apply the startup settings only if they have been explicitly changed by the user
 218     // (see bug #254947).
 219     GeneralSettings::setModifiedStartupSettings(true);
 220
 221     // Enable and disable home URL controls appropriately
 222     updateInitialViewOptions();
 223     Q_EMIT changed();
 224 }
 225
 226 void FoldersTabsSettingsPage::updateInitialViewOptions()
 227 {
 228     m_homeUrlBoxLayoutContainer->setEnabled(m_homeUrlRadioButton->isChecked());
 229     m_buttonBoxLayoutContainer->setEnabled(m_homeUrlRadioButton->isChecked());
 230 }
 231
 232 void FoldersTabsSettingsPage::selectHomeUrl()
 233 {
 234     const QUrl homeUrl(QUrl::fromUserInput(m_homeUrl->text(), QString(), QUrl::AssumeLocalFile));
 235     QUrl url = QFileDialog::getExistingDirectoryUrl(this, QString(), homeUrl);
 236     if (!url.isEmpty()) {
 237         m_homeUrl->setText(url.toDisplayString(QUrl::PreferLocalFile));
 238         slotSettingsChanged();
 239     }
 240 }
 241
 242 void FoldersTabsSettingsPage::useCurrentLocation()
 243 {
 244     m_homeUrl->setText(m_url.toDisplayString(QUrl::PreferLocalFile));
 245 }
 246
 247 void FoldersTabsSettingsPage::useDefaultLocation()
 248 {
 249     m_homeUrl->setText(QDir::homePath());
 250 }
 251
 252 void FoldersTabsSettingsPage::loadSettings()
 253 {
 254     const QUrl url(Dolphin::homeUrl());
 255     m_homeUrl->setText(url.toDisplayString(QUrl::PreferLocalFile));
 256     m_rememberOpenedTabsRadioButton->setChecked(GeneralSettings::rememberOpenedTabs());
 257     m_homeUrlRadioButton->setChecked(!GeneralSettings::rememberOpenedTabs());
 258     m_splitView->setChecked(GeneralSettings::splitView());
 259     m_filterBar->setChecked(GeneralSettings::filterBar());
 260     m_showFullPathInTitlebar->setChecked(GeneralSettings::showFullPathInTitlebar());
 261     m_openExternallyCalledFolderInNewTab->setChecked(GeneralSettings::openExternallyCalledFolderInNewTab());
 262
 263     m_useTabForSplitViewSwitch->setChecked(GeneralSettings::useTabForSwitchingSplitView());
 264     m_closeActiveSplitView->setChecked(GeneralSettings::closeActiveSplitView());
 265
 266     m_openNewTabAfterLastTab->setChecked(GeneralSettings::openNewTabAfterLastTab());
 267     m_openNewTabAfterCurrentTab->setChecked(!m_openNewTabAfterLastTab->isChecked());
 268 }
 269
 270 void FoldersTabsSettingsPage::showSetDefaultDirectoryError()
 271 {
 272     KMessageBox::error(this, i18nc("@info", "The location for the home folder is invalid or does not exist, it will not be applied."));
 273 }
 274
 275 #include "moc_folderstabssettingspage.cpp"