Add Reset Zoom Level action inside View menu

[dolphin.git] / src / views / dolphinview.cpp

diff --git a/src/views/dolphinview.cpp b/src/views/dolphinview.cpp
index 5b00fa36dcceefb6ca1b35f350e16512d1281f77..3597a2aa4422b22b47ca90f883e5c3f2d2daa82c 100644 (file)
--- a/src/views/dolphinview.cpp
+++ b/src/views/dolphinview.cpp
@@ -66,6 +66,7 @@
 #include <QPixmapCache>
 #include <QPointer>
 #include <QScrollBar>
+#include <QSize>
 #include <QTimer>
 #include <QVBoxLayout>
 
@@ -128,8 +129,8 @@ DolphinView::DolphinView(const QUrl& url, QWidget* parent) :
     m_container = new KItemListContainer(controller, this);
     m_container->installEventFilter(this);
     setFocusProxy(m_container);
-    connect(m_container->horizontalScrollBar(), &QScrollBar::valueChanged, this, &DolphinView::hideToolTip);
-    connect(m_container->verticalScrollBar(), &QScrollBar::valueChanged, this, &DolphinView::hideToolTip);
+    connect(m_container->horizontalScrollBar(), &QScrollBar::valueChanged, this, [=] { hideToolTip(); });
+    connect(m_container->verticalScrollBar(), &QScrollBar::valueChanged, this, [=] { hideToolTip(); });
 
     controller->setSelectionBehavior(KItemListController::MultiSelection);
     connect(controller, &KItemListController::itemActivated, this, &DolphinView::slotItemActivated);
@@ -744,6 +745,7 @@ bool DolphinView::eventFilter(QObject* watched, QEvent* event)
         break;
 
     case QEvent::KeyPress:
+        hideToolTip(ToolTipManager::HideBehavior::Instantly);
         if (GeneralSettings::useTabForSwitchingSplitView()) {
             QKeyEvent* keyEvent = static_cast<QKeyEvent*>(event);
             if (keyEvent->key() == Qt::Key_Tab && keyEvent->modifiers() == Qt::NoModifier) {
@@ -1337,6 +1339,20 @@ QUrl DolphinView::openItemAsFolderUrl(const KFileItem& item, const bool browseTh
     return QUrl();
 }
 
+void DolphinView::resetZoomLevel()
+{
+    ViewModeSettings::ViewMode mode;
+
+    switch (m_mode) {
+    case IconsView:     mode = ViewModeSettings::IconsMode;   break;
+    case CompactView:   mode = ViewModeSettings::CompactMode; break;
+    case DetailsView:   mode = ViewModeSettings::DetailsMode; break;
+    }
+    const ViewModeSettings settings(mode);
+    const QSize iconSize = QSize(settings.iconSize(), settings.iconSize());
+    setZoomLevel(ZoomLevelInfo::zoomLevelForIconSize(iconSize));
+}
+
 void DolphinView::observeCreatedItem(const QUrl& url)
 {
     if (m_active) {
@@ -1414,11 +1430,11 @@ void DolphinView::updateViewState()
     }
 }
 
-void DolphinView::hideToolTip()
+void DolphinView::hideToolTip(const ToolTipManager::HideBehavior behavior)
 {
 #ifdef HAVE_BALOO
     if (GeneralSettings::showToolTips()) {
-        m_toolTipManager->hideToolTip();
+        m_toolTipManager->hideToolTip(behavior);
     }
 #endif
 }