src/settings/viewmodes/generalviewsettingspage.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 "generalviewsettingspage.h"
   8 #include "dolphin_generalsettings.h"
   9 #include "dolphindebug.h"
  10 #include "dolphinmainwindow.h"
  11 #include "views/viewproperties.h"
  12
  13 #include <KActionCollection>
  14 #include <KLocalizedString>
  15
  16 #include <QApplication>
  17 #include <QButtonGroup>
  18 #include <QCheckBox>
  19 #include <QComboBox>
  20 #include <QFontDatabase>
  21 #include <QFormLayout>
  22 #include <QLabel>
  23 #include <QLineEdit>
  24 #include <QMimeDatabase>
  25 #include <QVBoxLayout>
  26
  27 GeneralViewSettingsPage::GeneralViewSettingsPage(const QUrl &url, QWidget *parent)
  28     : SettingsPageBase(parent)
  29     , m_url(url)
  30 {
  31     QFormLayout *topLayout = new QFormLayout(this);
  32
  33     // Display style
  34     m_globalViewProps = new QRadioButton(i18nc("@option:radio", "Use common display style for all folders"));
  35     // i18n: The information in this sentence contradicts the preceding sentence. That's what the word "still" is communicating.
  36     // The previous sentence is "Use common display style for all folders".
  37     QLabel *globalViewPropsLabel = new QLabel(i18nc("@info", "Some special views like search, recent files, or trash will still use a custom display style."));
  38     globalViewPropsLabel->setFont(QFontDatabase::systemFont(QFontDatabase::SmallestReadableFont));
  39     globalViewPropsLabel->setWordWrap(true);
  40     globalViewPropsLabel->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred);
  41
  42     m_localViewProps = new QRadioButton(i18nc("@option:radio", "Remember display style for each folder"));
  43     QLabel *localViewPropsLabel = new QLabel(i18nc("@info",
  44                                                    "Dolphin will add file system metadata to folders you change view properties for. If that is not possible, "
  45                                                    "a hidden .directory file is created instead."));
  46     localViewPropsLabel->setFont(QFontDatabase::systemFont(QFontDatabase::SmallestReadableFont));
  47     localViewPropsLabel->setWordWrap(true);
  48     localViewPropsLabel->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred);
  49
  50     QButtonGroup *viewGroup = new QButtonGroup(this);
  51     viewGroup->addButton(m_globalViewProps);
  52     viewGroup->addButton(m_localViewProps);
  53     topLayout->addRow(i18nc("@title:group", "Display style: "), m_globalViewProps);
  54     topLayout->addRow(QString(), globalViewPropsLabel);
  55     topLayout->addRow(QString(), m_localViewProps);
  56     topLayout->addRow(QString(), localViewPropsLabel);
  57
  58     topLayout->addItem(new QSpacerItem(0, Dolphin::VERTICAL_SPACER_HEIGHT, QSizePolicy::Fixed, QSizePolicy::Fixed));
  59
  60     // Browsing
  61     m_openArchivesAsFolder = new QCheckBox(i18nc("@option:check", "Open archives as folder"));
  62     m_autoExpandFolders = new QCheckBox(i18nc("option:check", "Open folders during drag operations"));
  63     topLayout->addRow(i18nc("@title:group", "Browsing: "), m_openArchivesAsFolder);
  64     topLayout->addRow(QString(), m_autoExpandFolders);
  65
  66     topLayout->addItem(new QSpacerItem(0, Dolphin::VERTICAL_SPACER_HEIGHT, QSizePolicy::Fixed, QSizePolicy::Fixed));
  67
  68 #if HAVE_BALOO
  69     // 'Show tooltips'
  70     m_showToolTips = new QCheckBox(i18nc("@option:check", "Show item information on hover"));
  71     topLayout->addRow(i18nc("@title:group", "Miscellaneous: "), m_showToolTips);
  72 #endif
  73
  74     // 'Show selection marker'
  75     m_showSelectionToggle = new QCheckBox(i18nc("@option:check", "Show selection marker"));
  76 #if HAVE_BALOO
  77     topLayout->addRow(QString(), m_showSelectionToggle);
  78 #else
  79     topLayout->addRow(i18nc("@title:group", "Miscellaneous: "), m_showSelectionToggle);
  80 #endif
  81
  82     // 'Inline renaming of items'
  83     m_renameInline = new QCheckBox(i18nc("option:check", "Rename single items inline"));
  84     m_renameInline->setToolTip(i18n("Renaming multiple items is always done with a dialog window."));
  85     topLayout->addRow(QString(), m_renameInline);
  86
  87     m_hideXtrashFiles = new QCheckBox(i18nc("option:check", "Also hide backup files while hiding hidden files"));
  88     QMimeDatabase db;
  89     QMimeType mime = db.mimeTypeForName(QStringLiteral("application/x-trash"));
  90     m_hideXtrashFiles->setToolTip(i18nc("@info:tooltip %1 are the file patterns for mimetype application/x-trash",
  91                                         "Backup files are the files whose mime-type is application/x-trash, patterns: %1",
  92                                         (mime.globPatterns().join(", "))));
  93     topLayout->addRow(QString(), m_hideXtrashFiles);
  94
  95     // --------------------- //
  96     // START double click view background
  97
  98     // list of actions allowed to be triggered by double click
  99     // actions were selected based on their usefulness of being triggered with the mouse
 100     QStringList allowedActions{"new_tab",
 101                                "file_new",
 102                                "show_places_panel",
 103                                "show_information_panel",
 104                                "show_folders_panel",
 105                                "show_terminal_panel",
 106                                "open_terminal",
 107                                "go_up",
 108                                "go_back",
 109                                "go_home",
 110                                "view_redisplay",
 111                                "split_view",
 112                                "edit_select_all",
 113                                "toggle_selection_mode",
 114                                "create_dir",
 115                                "show_preview",
 116                                "show_hidden_files",
 117                                "show_in_groups",
 118                                "view_properties"};
 119
 120     // create actions combo-box and add actions
 121     m_doubleClickViewComboBox = new QComboBox();
 122     m_doubleClickViewComboBox->setAccessibleDescription(i18nc("Accessible description for combobox with actions of double click view background setting",
 123                                                               "Action to trigger when double clicking view background"));
 124     // i18n: Completes the sentence "Double-click triggers [Nothing]".
 125     m_doubleClickViewComboBox->addItem(QIcon::fromTheme("empty"), i18nc("@item:inlistbox", "Nothing"), QStringLiteral("none"));
 126     m_doubleClickViewComboBox->addItem(QIcon::fromTheme("list-add"), i18nc("@item:inlistbox", "Custom Command"), customCommand);
 127     m_doubleClickViewComboBox->insertSeparator(2);
 128
 129     DolphinMainWindow *mainWindow = qobject_cast<DolphinMainWindow *>(QApplication::activeWindow());
 130
 131     if (mainWindow != nullptr) {
 132         KActionCollection *actions = mainWindow->actionCollection();
 133         // get the allowed actions from actionCollection and add them to the combobox
 134         for (const QString &actionName : allowedActions) {
 135             QAction *action = actions->action(actionName);
 136             if (action == nullptr) {
 137                 qCWarning(DolphinDebug) << QStringLiteral("Double click view: action `%1` was not found").arg(actionName);
 138                 continue;
 139             }
 140
 141             QString actionText = action->text();
 142             // remove ampersand used to define the action's shortcut
 143             actionText.remove(QLatin1Char('&'));
 144             m_doubleClickViewComboBox->addItem(action->icon(), actionText, action->objectName());
 145         }
 146     }
 147     // i18n: This sentence is incomplete because the user can choose an action that is triggered in a combobox that will appear directly after "triggers".
 148     // (While using a left-to-right language it will be to the right of "triggers", in a right-to-left layout it will be to the left.)
 149     // So please try to keep this translation in a way that it is a complete sentence when reading the content of the combobox as part of the sentence.
 150     // There can be many possible actions in the combobox. The default is "Nothing". Other actions are "New Tab", "Create Folder", "Show Hidden Files", …
 151     QLabel *doubleClickViewLabel{new QLabel(i18nc("@info", "Double-click triggers"))};
 152     QHBoxLayout *doubleClickViewHLayout{new QHBoxLayout()};
 153     QWidget *doubleClickViewWidget{new QWidget()};
 154     doubleClickViewWidget->setLayout(doubleClickViewHLayout);
 155     doubleClickViewHLayout->addWidget(doubleClickViewLabel);
 156     doubleClickViewHLayout->setContentsMargins(0, 0, 0, 0);
 157     doubleClickViewHLayout->addWidget(m_doubleClickViewComboBox);
 158     topLayout->addRow(i18nc("@title:group", "Background: "), doubleClickViewWidget);
 159
 160     m_doubleClickViewCustomAction = new QLineEdit();
 161     m_doubleClickViewCustomAction->setAccessibleDescription(
 162         i18nc("Accessible description for custom command text field of double click view background setting",
 163               "Enter custom command to trigger when double clicking view background"));
 164     m_doubleClickViewCustomAction->setPlaceholderText(i18nc("@info:placeholder for terminal command", "Command…"));
 165     topLayout->addRow(QString(), m_doubleClickViewCustomAction);
 166
 167     m_doubleClickViewCustomActionInfo = new QLabel(i18nc("@label",
 168                                                          "Use {path} to get the path of the current folder. "
 169                                                          "Example: dolphin {path}"));
 170     m_doubleClickViewCustomActionInfo->setFont(QFontDatabase::systemFont(QFontDatabase::SmallestReadableFont));
 171     m_doubleClickViewCustomActionInfo->setWordWrap(true);
 172     m_doubleClickViewCustomActionInfo->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred);
 173     m_doubleClickViewCustomActionInfo->hide();
 174     m_doubleClickViewCustomActionInfo->setTextInteractionFlags(Qt::TextSelectableByMouse | Qt::TextSelectableByKeyboard
 175                                                                | Qt::LinksAccessibleByKeyboard); // for accessibility
 176     topLayout->addRow(QString(), m_doubleClickViewCustomActionInfo);
 177     // END double click view background
 178     // --------------------- //
 179
 180     loadSettings();
 181
 182     connect(m_localViewProps, &QRadioButton::toggled, this, &GeneralViewSettingsPage::changed);
 183     connect(m_globalViewProps, &QRadioButton::toggled, this, &GeneralViewSettingsPage::changed);
 184
 185     connect(m_openArchivesAsFolder, &QCheckBox::toggled, this, &GeneralViewSettingsPage::changed);
 186     connect(m_autoExpandFolders, &QCheckBox::toggled, this, &GeneralViewSettingsPage::changed);
 187 #if HAVE_BALOO
 188     connect(m_showToolTips, &QCheckBox::toggled, this, &GeneralViewSettingsPage::changed);
 189 #endif
 190     connect(m_showSelectionToggle, &QCheckBox::toggled, this, &GeneralViewSettingsPage::changed);
 191     connect(m_renameInline, &QCheckBox::toggled, this, &GeneralViewSettingsPage::changed);
 192     connect(m_hideXtrashFiles, &QCheckBox::toggled, this, &GeneralViewSettingsPage::changed);
 193     connect(m_doubleClickViewCustomAction, &QLineEdit::textChanged, this, &GeneralViewSettingsPage::changed);
 194     connect(m_doubleClickViewComboBox, qOverload<int>(&QComboBox::currentIndexChanged), this, &GeneralViewSettingsPage::changed);
 195     connect(m_doubleClickViewComboBox, qOverload<int>(&QComboBox::currentIndexChanged), this, &GeneralViewSettingsPage::updateCustomActionVisibility);
 196 }
 197
 198 GeneralViewSettingsPage::~GeneralViewSettingsPage()
 199 {
 200 }
 201
 202 void GeneralViewSettingsPage::applySettings()
 203 {
 204     GeneralSettings *settings = GeneralSettings::self();
 205     ViewProperties props(m_url); // read current view properties
 206     const bool useGlobalViewProps = m_globalViewProps->isChecked();
 207     settings->setGlobalViewProps(useGlobalViewProps);
 208 #if HAVE_BALOO
 209     settings->setShowToolTips(m_showToolTips->isChecked());
 210 #endif
 211     settings->setShowSelectionToggle(m_showSelectionToggle->isChecked());
 212     settings->setRenameInline(m_renameInline->isChecked());
 213     settings->setHideXTrashFile(m_hideXtrashFiles->isChecked());
 214     settings->setAutoExpandFolders(m_autoExpandFolders->isChecked());
 215     settings->setBrowseThroughArchives(m_openArchivesAsFolder->isChecked());
 216     settings->setDoubleClickViewCustomAction(m_doubleClickViewCustomAction->text());
 217     settings->setDoubleClickViewAction(m_doubleClickViewComboBox->currentData().toString());
 218     settings->save();
 219     if (useGlobalViewProps) {
 220         // Remember the global view properties by applying the current view properties.
 221         // It is important that GeneralSettings::globalViewProps() is set before
 222         // the class ViewProperties is used, as ViewProperties uses this setting
 223         // to find the destination folder for storing the view properties.
 224         ViewProperties globalProps(m_url);
 225         globalProps.setDirProperties(props);
 226     }
 227 }
 228
 229 void GeneralViewSettingsPage::restoreDefaults()
 230 {
 231     GeneralSettings *settings = GeneralSettings::self();
 232     settings->useDefaults(true);
 233     loadSettings();
 234     settings->useDefaults(false);
 235 }
 236
 237 void GeneralViewSettingsPage::loadSettings()
 238 {
 239     const bool useGlobalViewProps = GeneralSettings::globalViewProps();
 240     m_openArchivesAsFolder->setChecked(GeneralSettings::browseThroughArchives());
 241     m_autoExpandFolders->setChecked(GeneralSettings::autoExpandFolders());
 242 #if HAVE_BALOO
 243     m_showToolTips->setChecked(GeneralSettings::showToolTips());
 244 #endif
 245     m_showSelectionToggle->setChecked(GeneralSettings::showSelectionToggle());
 246     m_renameInline->setChecked(GeneralSettings::renameInline());
 247     m_hideXtrashFiles->setChecked(GeneralSettings::hideXTrashFile());
 248
 249     m_localViewProps->setChecked(!useGlobalViewProps);
 250     m_globalViewProps->setChecked(useGlobalViewProps);
 251     int index = m_doubleClickViewComboBox->findData(GeneralSettings::doubleClickViewAction());
 252     m_doubleClickViewComboBox->setCurrentIndex((index == -1) ? 0 : index);
 253     m_doubleClickViewCustomAction->setText(GeneralSettings::doubleClickViewCustomAction());
 254     updateCustomActionVisibility(m_doubleClickViewComboBox->currentIndex());
 255 }
 256
 257 void GeneralViewSettingsPage::updateCustomActionVisibility(int doubleClickViewComboBoxCurrentIndex)
 258 {
 259     auto data = m_doubleClickViewComboBox->itemData(doubleClickViewComboBoxCurrentIndex, Qt::UserRole);
 260     m_doubleClickViewCustomAction->setVisible(data == customCommand);
 261     m_doubleClickViewCustomActionInfo->setVisible(data == customCommand);
 262 }
 263
 264 #include "moc_generalviewsettingspage.cpp"