diff --git a/src/filewidgets/kdiroperatordetailview.cpp b/src/filewidgets/kdiroperatordetailview.cpp index 2cd97ba1..fa8094f8 100644 --- a/src/filewidgets/kdiroperatordetailview.cpp +++ b/src/filewidgets/kdiroperatordetailview.cpp @@ -1,132 +1,135 @@ /***************************************************************************** * Copyright (C) 2007 by Peter Penz * * * * This library is free software; you can redistribute it and/or * * modify it under the terms of the GNU Library General Public * * License version 2 as published by the Free Software Foundation. * * * * This library is distributed in the hope that it will be useful, * * but WITHOUT ANY WARRANTY; without even the implied warranty of * * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * * Library General Public License for more details. * * * * You should have received a copy of the GNU Library General Public License * * along with this library; see the file COPYING.LIB. If not, write to * * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, * * Boston, MA 02110-1301, USA. * *****************************************************************************/ #include "kdiroperatordetailview_p.h" #include #include #include #include #include #include #include #include #include #include #include #include KDirOperatorDetailView::KDirOperatorDetailView(QWidget *parent) : QTreeView(parent), m_hideDetailColumns(false) { setRootIsDecorated(false); setSortingEnabled(true); setUniformRowHeights(true); setDragDropMode(QListView::DragOnly); setSelectionBehavior(QAbstractItemView::SelectRows); setEditTriggers(QAbstractItemView::NoEditTriggers); setVerticalScrollMode(QListView::ScrollPerPixel); setHorizontalScrollMode(QListView::ScrollPerPixel); } KDirOperatorDetailView::~KDirOperatorDetailView() { } bool KDirOperatorDetailView::setViewMode(KFile::FileView viewMode) { bool tree = false; if (KFile::isDetailView(viewMode)) { m_hideDetailColumns = false; + setAlternatingRowColors(true); } else if (KFile::isTreeView(viewMode)) { m_hideDetailColumns = true; + setAlternatingRowColors(false); tree = true; } else if (KFile::isDetailTreeView(viewMode)) { m_hideDetailColumns = false; + setAlternatingRowColors(true); tree = true; } else { return false; } setRootIsDecorated(tree); setItemsExpandable(tree); // This allows to have a horizontal scrollbar in case this view is used as // a plain treeview instead of cutting off filenames, especially useful when // using KDirOperator in horizontally limited parts of an app. if (tree && m_hideDetailColumns) { header()->setSectionResizeMode(QHeaderView::ResizeToContents); } else { header()->setSectionResizeMode(QHeaderView::Interactive); } return true; } bool KDirOperatorDetailView::event(QEvent *event) { if (event->type() == QEvent::Polish) { QHeaderView *headerView = header(); headerView->setSectionResizeMode(0, QHeaderView::Stretch); headerView->setSectionResizeMode(1, QHeaderView::ResizeToContents); headerView->setSectionResizeMode(2, QHeaderView::ResizeToContents); headerView->setStretchLastSection(false); headerView->setSectionsMovable(false); setColumnHidden(KDirModel::Size, m_hideDetailColumns); setColumnHidden(KDirModel::ModifiedTime, m_hideDetailColumns); hideColumn(KDirModel::Type); hideColumn(KDirModel::Permissions); hideColumn(KDirModel::Owner); hideColumn(KDirModel::Group); } else if (event->type() == QEvent::UpdateRequest) { // A wheel movement will scroll 4 items if (model()->rowCount()) { verticalScrollBar()->setSingleStep((sizeHintForRow(0) / 3) * 4); } } return QTreeView::event(event); } void KDirOperatorDetailView::dragEnterEvent(QDragEnterEvent *event) { if (event->mimeData()->hasUrls()) { event->acceptProposedAction(); } } void KDirOperatorDetailView::mousePressEvent(QMouseEvent *event) { QTreeView::mousePressEvent(event); const QModelIndex index = indexAt(event->pos()); if (!index.isValid() || (index.column() != KDirModel::Name)) { const Qt::KeyboardModifiers modifiers = QApplication::keyboardModifiers(); if (!(modifiers & Qt::ShiftModifier) && !(modifiers & Qt::ControlModifier)) { clearSelection(); } } } void KDirOperatorDetailView::currentChanged(const QModelIndex ¤t, const QModelIndex &previous) { QTreeView::currentChanged(current, previous); }