]> cloud.milkyroute.net Git - dolphin.git/blobdiff - src/views/dolphinviewactionhandler.cpp
Add Reset Zoom Level action inside View menu
[dolphin.git] / src / views / dolphinviewactionhandler.cpp
index 5697c7f4121607079113f7288a6df1eaac41b64e..a520d7e5303c5e1ba3f5e9e49dc388d084058dad 100644 (file)
@@ -99,7 +99,10 @@ void DolphinViewActionHandler::createActions()
 
     // File menu
 
-    KStandardAction::renameFile(this, &DolphinViewActionHandler::slotRename, m_actionCollection);
+    auto renameAction = KStandardAction::renameFile(this, &DolphinViewActionHandler::slotRename, m_actionCollection);
+    renameAction->setWhatsThis(xi18nc("@info:whatsthis", "This renames the "
+        "items in your current selection.<nl/>Renaming multiple items "
+        "at once amounts to their new names differing only in a number."));
 
     auto trashAction = KStandardAction::moveToTrash(this, &DolphinViewActionHandler::slotTrashActivated, m_actionCollection);
     auto trashShortcuts = trashAction->shortcuts();
@@ -107,6 +110,10 @@ void DolphinViewActionHandler::createActions()
         trashShortcuts.append(QKeySequence::Delete);
         m_actionCollection->setDefaultShortcuts(trashAction, trashShortcuts);
     }
+    trashAction->setWhatsThis(xi18nc("@info:whatsthis", "This moves the "
+        "items in your current selection to the <filename>Trash"
+        "</filename>.<nl/>The trash is a temporary storage where "
+        "items can be deleted from if disk space is needed."));
 
     auto deleteAction = KStandardAction::deleteFile(this, &DolphinViewActionHandler::slotDeleteItems, m_actionCollection);
     auto deleteShortcuts = deleteAction->shortcuts();
@@ -114,6 +121,9 @@ void DolphinViewActionHandler::createActions()
         deleteShortcuts.append(Qt::SHIFT | Qt::Key_Delete);
         m_actionCollection->setDefaultShortcuts(deleteAction, deleteShortcuts);
     }
+    deleteAction->setWhatsThis(xi18nc("@info:whatsthis", "This deletes "
+        "the items in your current selection completely. They can "
+        "not be recovered by normal means."));
 
     // This action is useful for being enabled when KStandardAction::MoveToTrash should be
     // disabled and KStandardAction::DeleteFile is enabled (e.g. non-local files), so that Key_Del
@@ -129,6 +139,12 @@ void DolphinViewActionHandler::createActions()
     QAction *propertiesAction = m_actionCollection->addAction( QStringLiteral("properties") );
     // Well, it's the File menu in dolphinmainwindow and the Edit menu in dolphinpart... :)
     propertiesAction->setText( i18nc("@action:inmenu File", "Properties") );
+    propertiesAction->setWhatsThis(xi18nc("@info:whatsthis properties",
+        "This shows a complete list of properties of the currently "
+        "selected items in a new window.<nl/>If nothing is selected the "
+        "window will be about the currently viewed folder instead.<nl/>"
+        "You can configure advanced options there like managing "
+        "read- and write-permissions."));
     propertiesAction->setIcon(QIcon::fromTheme(QStringLiteral("document-properties")));
     m_actionCollection->setDefaultShortcuts(propertiesAction, {Qt::ALT + Qt::Key_Return, Qt::ALT + Qt::Key_Enter});
     connect(propertiesAction, &QAction::triggered, this, &DolphinViewActionHandler::slotProperties);
@@ -138,32 +154,63 @@ void DolphinViewActionHandler::createActions()
     KToggleAction* compactAction = compactModeAction();
     KToggleAction* detailsAction = detailsModeAction();
 
+    iconsAction->setWhatsThis(xi18nc("@info:whatsthis Icons view mode",
+        "<para>This switches to a view mode that focuses on the folder "
+        "and file icons. This mode makes it easy to distinguish folders "
+        "from files and to detect items with distinctive <emphasis>"
+        "file types</emphasis>.</para><para> This mode is handy to "
+        "browse through pictures when the <interface>Preview"
+        "</interface> option is enabled.</para>"));
+    compactAction->setWhatsThis(xi18nc("@info:whatsthis Compact view mode",
+        "<para>This switches to a compact view mode that lists the folders "
+        "and files in columns with the names beside the icons.</para><para>"
+        "This helps to keep the overview in folders with many items.</para>"));
+    detailsAction->setWhatsThis(xi18nc("@info:whatsthis Details view mode",
+        "<para>This switches to a list view mode that focuses on folder "
+        "and file details.</para><para>Click on a detail in the column "
+        "header to sort the items by it. Click again to sort the other "
+        "way around. To select which details should be displayed click "
+        "the header with the right mouse button.</para><para>You can "
+        "view the contents of a folder without leaving the current "
+        "location by clicking to the left of it. This way you can view "
+        "the contents of multiple folders in the same list.</para>"));
+
     KSelectAction* viewModeActions = m_actionCollection->add<KSelectAction>(QStringLiteral("view_mode"));
     viewModeActions->setText(i18nc("@action:intoolbar", "View Mode"));
     viewModeActions->addAction(iconsAction);
     viewModeActions->addAction(compactAction);
     viewModeActions->addAction(detailsAction);
     viewModeActions->setToolBarMode(KSelectAction::MenuMode);
-    connect(viewModeActions, static_cast<void(KSelectAction::*)(QAction*)>(&KSelectAction::triggered), this, &DolphinViewActionHandler::slotViewModeActionTriggered);
+    connect(viewModeActions, QOverload<QAction*>::of(&KSelectAction::triggered), this, &DolphinViewActionHandler::slotViewModeActionTriggered);
 
-    KStandardAction::zoomIn(this,
+    QAction* zoomInAction = KStandardAction::zoomIn(this,
                             &DolphinViewActionHandler::zoomIn,
                             m_actionCollection);
+    zoomInAction->setWhatsThis(i18nc("@info:whatsthis zoom in", "This increases the icon size."));
+
+    QAction* zoomResetAction = m_actionCollection->addAction(QStringLiteral("view_zoom_reset"));
+    zoomResetAction->setText(i18nc("@action:inmenu View", "Reset Zoom Level"));
+    zoomResetAction->setToolTip(i18n("Zoom To Default"));
+    zoomResetAction->setWhatsThis(i18nc("@info:whatsthis zoom reset", "This resets the icon size to default."));
+    zoomResetAction->setIcon(QIcon::fromTheme(QStringLiteral("zoom-original")));
+    m_actionCollection->setDefaultShortcuts(zoomResetAction, {Qt::CTRL + Qt::Key_0});
+    connect(zoomResetAction, &QAction::triggered, this, &DolphinViewActionHandler::zoomReset);
 
-    KStandardAction::zoomOut(this,
+    QAction* zoomOutAction = KStandardAction::zoomOut(this,
                              &DolphinViewActionHandler::zoomOut,
                              m_actionCollection);
+    zoomOutAction->setWhatsThis(i18nc("@info:whatsthis zoom out", "This reduces the icon size."));
 
     KToggleAction* showPreview = m_actionCollection->add<KToggleAction>(QStringLiteral("show_preview"));
     showPreview->setText(i18nc("@action:intoolbar", "Preview"));
     showPreview->setToolTip(i18nc("@info", "Show preview of files and folders"));
+    showPreview->setWhatsThis(xi18nc("@info:whatsthis", "When this is "
+        "enabled, the icons are based on the actual file or folder "
+        "contents.<nl/>For example the icons of images become scaled "
+        "down versions of the images."));
     showPreview->setIcon(QIcon::fromTheme(QStringLiteral("view-preview")));
     connect(showPreview, &KToggleAction::triggered, this, &DolphinViewActionHandler::togglePreview);
 
-    KToggleAction* sortDescending = m_actionCollection->add<KToggleAction>(QStringLiteral("descending"));
-    sortDescending->setText(i18nc("@action:inmenu Sort", "Descending"));
-    connect(sortDescending, &KToggleAction::triggered, this, &DolphinViewActionHandler::toggleSortOrder);
-
     KToggleAction* sortFoldersFirst = m_actionCollection->add<KToggleAction>(QStringLiteral("folders_first"));
     sortFoldersFirst->setText(i18nc("@action:inmenu Sort", "Folders First"));
     connect(sortFoldersFirst, &KToggleAction::triggered, this, &DolphinViewActionHandler::toggleSortFoldersFirst);
@@ -172,14 +219,34 @@ void DolphinViewActionHandler::createActions()
     QActionGroup* sortByActionGroup = createFileItemRolesActionGroup(QStringLiteral("sort_by_"));
 
     KActionMenu* sortByActionMenu = m_actionCollection->add<KActionMenu>(QStringLiteral("sort"));
+    sortByActionMenu->setIcon(QIcon::fromTheme(QStringLiteral("view-sort")));
     sortByActionMenu->setText(i18nc("@action:inmenu View", "Sort By"));
     sortByActionMenu->setDelayed(false);
 
     foreach (QAction* action, sortByActionGroup->actions()) {
         sortByActionMenu->addAction(action);
     }
+
+    sortByActionMenu->addSeparator();
+
+    QActionGroup* group = new QActionGroup(sortByActionMenu);
+    group->setExclusive(true);
+
+    KToggleAction* ascendingAction = m_actionCollection->add<KToggleAction>(QStringLiteral("ascending"));
+    ascendingAction->setActionGroup(group);
+    connect(ascendingAction, &QAction::triggered, this, [this] {
+        m_currentView->setSortOrder(Qt::AscendingOrder);
+    });
+
+    KToggleAction* descendingAction = m_actionCollection->add<KToggleAction>(QStringLiteral("descending"));
+    descendingAction->setActionGroup(group);
+    connect(descendingAction, &QAction::triggered, this, [this] {
+        m_currentView->setSortOrder(Qt::DescendingOrder);
+    });
+
+    sortByActionMenu->addAction(ascendingAction);
+    sortByActionMenu->addAction(descendingAction);
     sortByActionMenu->addSeparator();
-    sortByActionMenu->addAction(sortDescending);
     sortByActionMenu->addAction(sortFoldersFirst);
 
     // View -> Additional Information
@@ -196,23 +263,32 @@ void DolphinViewActionHandler::createActions()
     KToggleAction* showInGroups = m_actionCollection->add<KToggleAction>(QStringLiteral("show_in_groups"));
     showInGroups->setIcon(QIcon::fromTheme(QStringLiteral("view-group")));
     showInGroups->setText(i18nc("@action:inmenu View", "Show in Groups"));
+    showInGroups->setWhatsThis(i18nc("@info:whatsthis", "This groups files and folders by their first letter."));
     connect(showInGroups, &KToggleAction::triggered, this, &DolphinViewActionHandler::toggleGroupedSorting);
 
     KToggleAction* showHiddenFiles = m_actionCollection->add<KToggleAction>(QStringLiteral("show_hidden_files"));
     showHiddenFiles->setText(i18nc("@action:inmenu View", "Hidden Files"));
     showHiddenFiles->setToolTip(i18nc("@info", "Visibility of hidden files and folders"));
+    showHiddenFiles->setWhatsThis(xi18nc("@info:whatsthis", "<para>When "
+        "this is enabled <emphasis>hidden</emphasis> files and folders "
+        "are visible. They will be displayed semi-transparent.</para>"
+        "<para>Hidden items only differ from other ones in that their "
+        "name starts with a \".\". In general there is no need for "
+        "users to access them which is why they are hidden.</para>"));
     m_actionCollection->setDefaultShortcuts(showHiddenFiles, {Qt::ALT + Qt::Key_Period, Qt::CTRL + Qt::Key_H, Qt::Key_F8});
     connect(showHiddenFiles, &KToggleAction::triggered, this, &DolphinViewActionHandler::toggleShowHiddenFiles);
 
     QAction* adjustViewProps = m_actionCollection->addAction(QStringLiteral("view_properties"));
     adjustViewProps->setText(i18nc("@action:inmenu View", "Adjust View Properties..."));
+    adjustViewProps->setWhatsThis(i18nc("@info:whatsthis", "This opens a window "
+        "in which all folder view properties can be adjusted."));
     connect(adjustViewProps, &QAction::triggered, this, &DolphinViewActionHandler::slotAdjustViewProperties);
 }
 
 QActionGroup* DolphinViewActionHandler::createFileItemRolesActionGroup(const QString& groupPrefix)
 {
     const bool isSortGroup = (groupPrefix == QLatin1String("sort_by_"));
-    Q_ASSERT(isSortGroup || (!isSortGroup && groupPrefix == QLatin1String("show_")));
+    Q_ASSERT(isSortGroup || groupPrefix == QLatin1String("show_"));
 
     QActionGroup* rolesActionGroup = new QActionGroup(m_actionCollection);
     rolesActionGroup->setExclusive(isSortGroup);
@@ -323,7 +399,7 @@ void DolphinViewActionHandler::slotPreviewsShownChanged(bool shown)
 {
     Q_UNUSED(shown);
     // It is not enough to update the 'Show Preview' action, also
-    // the 'Zoom In' and 'Zoom Out' actions must be adapted.
+    // the 'Zoom In', 'Zoom Out' and 'Zoom Reset' actions must be adapted.
     updateViewActions();
 }
 
@@ -386,12 +462,10 @@ void DolphinViewActionHandler::zoomOut()
     updateViewActions();
 }
 
-void DolphinViewActionHandler::toggleSortOrder()
+void DolphinViewActionHandler::zoomReset()
 {
-    const Qt::SortOrder order = (m_currentView->sortOrder() == Qt::AscendingOrder) ?
-                                Qt::DescendingOrder :
-                                Qt::AscendingOrder;
-    m_currentView->setSortOrder(order);
+    m_currentView->resetZoomLevel();
+    updateViewActions();
 }
 
 void DolphinViewActionHandler::toggleSortFoldersFirst()
@@ -403,8 +477,10 @@ void DolphinViewActionHandler::toggleSortFoldersFirst()
 void DolphinViewActionHandler::slotSortOrderChanged(Qt::SortOrder order)
 {
     QAction* descending = m_actionCollection->action(QStringLiteral("descending"));
+    QAction* ascending = m_actionCollection->action(QStringLiteral("ascending"));
     const bool sortDescending = (order == Qt::DescendingOrder);
     descending->setChecked(sortDescending);
+    ascending->setChecked(!sortDescending);
 }
 
 void DolphinViewActionHandler::slotSortFoldersFirstChanged(bool foldersFirst)
@@ -473,11 +549,11 @@ void DolphinViewActionHandler::slotHiddenFilesShownChanged(bool shown)
 
     // #374508: don't overwrite custom icons.
     const QString iconName = showHiddenFilesAction->icon().name();
-    if (!iconName.isEmpty() && iconName != QLatin1String("visibility") && iconName != QLatin1String("hint")) {
+    if (!iconName.isEmpty() && iconName != QLatin1String("view-visible") && iconName != QLatin1String("view-hidden")) {
         return;
     }
 
-    showHiddenFilesAction->setIcon(QIcon::fromTheme(shown ? QStringLiteral("visibility") : QStringLiteral("hint")));
+    showHiddenFilesAction->setIcon(QIcon::fromTheme(shown ? QStringLiteral("view-visible") : QStringLiteral("view-hidden")));
 }
 
 void DolphinViewActionHandler::slotWriteStateChanged(bool isFolderWritable)
@@ -530,6 +606,28 @@ void DolphinViewActionHandler::slotSortRoleChanged(const QByteArray& role)
             sortByMenu->setIcon(action->icon());
         }
     }
+
+    QAction* descending = m_actionCollection->action(QStringLiteral("descending"));
+    QAction* ascending = m_actionCollection->action(QStringLiteral("ascending"));
+
+    if (role == "text" || role == "type" || role == "tags" || role == "comment") {
+        descending->setText(i18nc("Sort descending", "Z-A"));
+        ascending->setText(i18nc("Sort ascending", "A-Z"));
+    } else if (role == "size") {
+        descending->setText(i18nc("Sort descending", "Largest first"));
+        ascending->setText(i18nc("Sort ascending", "Smallest first"));
+    } else if (role == "modificationtime" || role == "creationtime" || role == "accesstime") {
+        descending->setText(i18nc("Sort descending", "Newest first"));
+        ascending->setText(i18nc("Sort ascending", "Oldest first"));
+    } else if (role == "rating") {
+        descending->setText(i18nc("Sort descending", "Highest first"));
+        ascending->setText(i18nc("Sort ascending", "Lowest first"));
+    } else {
+        descending->setText(i18nc("Sort descending", "Descending"));
+        ascending->setText(i18nc("Sort ascending", "Ascending"));
+    }
+
+    slotSortOrderChanged(m_currentView->sortOrder());
 }
 
 void DolphinViewActionHandler::slotZoomLevelChanged(int current, int previous)
@@ -553,9 +651,10 @@ void DolphinViewActionHandler::slotSortTriggered(QAction* action)
     // and several sub-menus. Because of this they don't have a common
     // action-group that assures an exclusive toggle-state between the main-menu
     // actions and the sub-menu-actions. If an action gets checked, it must
-    // be assured that all other actions get unchecked.
+    // be assured that all other actions get unchecked, except the ascending/
+    // descending actions
     QAction* sortByMenu =  m_actionCollection->action(QStringLiteral("sort"));
-    foreach (QAction* groupAction, sortByMenu->menu()->actions()) {
+    for (QAction *groupAction : qAsConst(m_sortByActions)) {
         KActionMenu* actionMenu = qobject_cast<KActionMenu*>(groupAction);
         if (actionMenu) {
             foreach (QAction* subAction, actionMenu->menu()->actions()) {