From bbf9faa05396d66b3dbe101a0c309459e3ffacb1 Mon Sep 17 00:00:00 2001 From: Peter Penz Date: Fri, 26 Oct 2007 19:02:33 +0000 Subject: Simplify DolphinController: don't remember the show-preview state in the controller and add an unnecessary additional signal; instead just read the state from the DolphinView svn path=/trunk/KDE/kdebase/apps/; revision=729726 --- src/dolphincolumnview.cpp | 13 ++++++++----- 1 file changed, 8 insertions(+), 5 deletions(-) (limited to 'src/dolphincolumnview.cpp') diff --git a/src/dolphincolumnview.cpp b/src/dolphincolumnview.cpp index 7f6b37830..f69dc207e 100644 --- a/src/dolphincolumnview.cpp +++ b/src/dolphincolumnview.cpp @@ -66,13 +66,15 @@ DolphinColumnView::DolphinColumnView(QWidget* parent, DolphinController* control this, SLOT(zoomIn())); connect(controller, SIGNAL(zoomOut()), this, SLOT(zoomOut())); - connect(controller->dolphinView(), SIGNAL(showHiddenFilesChanged()), - this, SLOT(slotShowHiddenFilesChanged())); - connect(controller, SIGNAL(showPreviewChanged(bool)), - this, SLOT(slotShowPreviewChanged(bool))); connect(controller, SIGNAL(activationChanged(bool)), this, SLOT(updateColumnsBackground(bool))); + const DolphinView* view = controller->dolphinView(); + connect(view, SIGNAL(showHiddenFilesChanged()), + this, SLOT(slotShowHiddenFilesChanged())); + connect(view, SIGNAL(showPreviewChanged()), + this, SLOT(slotShowPreviewChanged())); + connect(horizontalScrollBar(), SIGNAL(valueChanged(int)), this, SLOT(moveContentHorizontally(int))); @@ -417,8 +419,9 @@ void DolphinColumnView::slotShowHiddenFilesChanged() } } -void DolphinColumnView::slotShowPreviewChanged(bool show) +void DolphinColumnView::slotShowPreviewChanged() { + const bool show = m_controller->dolphinView()->showPreview(); foreach (DolphinColumnWidget* column, m_columns) { column->setShowPreview(show); } -- cgit v1.3