[KStandardItemListWidget] Update icon when palette changes

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

diff --git a/src/views/dolphinview.cpp b/src/views/dolphinview.cpp
index 25aad9b51446021d991bac7b3e21f25b1af92ee8..30298d2e1efe356d50f62a09d8f2db8e063920ea 100644 (file)
--- a/src/views/dolphinview.cpp
+++ b/src/views/dolphinview.cpp
@@ -29,6 +29,7 @@
 #include <QGraphicsSceneDragDropEvent>
 #include <QTimer>
 #include <QScrollBar>
+#include <QPixmapCache>
 #include <QPointer>
 #include <QMenu>
 #include <QVBoxLayout>
@@ -75,10 +76,6 @@
 #endif
 #include <KFormat>
 
-namespace {
-    const int MaxModeEnum = DolphinView::CompactView;
-}
-
 DolphinView::DolphinView(const QUrl& url, QWidget* parent) :
     QWidget(parent),
     m_active(true),
@@ -215,19 +212,7 @@ void DolphinView::setActive(bool active)
 
     m_active = active;
 
-    QColor color = KColorScheme(QPalette::Active, KColorScheme::View).background().color();
-    if (!active) {
-        color.setAlpha(150);
-    }
-
-    QWidget* viewport = m_container->viewport();
-    if (viewport) {
-        QPalette palette;
-        palette.setColor(viewport->backgroundRole(), color);
-        viewport->setPalette(palette);
-    }
-
-    update();
+    updatePalette();
 
     if (active) {
         m_container->setFocus();
@@ -725,9 +710,40 @@ void DolphinView::stopLoading()
     m_model->cancelDirectoryLoading();
 }
 
+void DolphinView::updatePalette()
+{
+    QColor color = KColorScheme(QPalette::Active, KColorScheme::View).background().color();
+    if (!m_active) {
+        color.setAlpha(150);
+    }
+
+    QWidget* viewport = m_container->viewport();
+    if (viewport) {
+        QPalette palette;
+        palette.setColor(viewport->backgroundRole(), color);
+        viewport->setPalette(palette);
+    }
+
+    update();
+}
+
 bool DolphinView::eventFilter(QObject* watched, QEvent* event)
 {
     switch (event->type()) {
+    case QEvent::PaletteChange:
+        updatePalette();
+        QPixmapCache::clear();
+        break;
+
+    case QEvent::KeyPress:
+        if (GeneralSettings::useTabForSwitchingSplitView()) {
+            QKeyEvent* keyEvent = static_cast<QKeyEvent*>(event);
+            if (keyEvent->key() == Qt::Key_Tab && keyEvent->modifiers() == Qt::NoModifier) {
+                toggleActiveViewRequested();
+                return true;
+            }
+        }
+        break;
     case QEvent::FocusIn:
         if (watched == m_container) {
             setActive(true);
@@ -1278,7 +1294,7 @@ QUrl DolphinView::openItemAsFolderUrl(const KFileItem& item, const bool browseTh
             if (desktopFile.hasLinkType()) {
                 const QString linkUrl = desktopFile.readUrl();
                 if (!linkUrl.startsWith(QLatin1String("http"))) {
-                    return linkUrl;
+                    return QUrl::fromUserInput(linkUrl);
                 }
             }
         }