Cleanup panel related class names: The terms "sidebar"/"sidebarpage" are relicts from the KDE 3 version of Dolphin and are called "Panels" in the KDE 4 version of Dolphin. Yes, renaming classes may take more than 1 year ;-)

svn path=/trunk/KDE/kdebase/apps/; revision=911089

1 files changed, 0 insertions, 279 deletions

diff --git a/src/panels/folders/treeviewsidebarpage.cpp b/src/panels/folders/treeviewsidebarpage.cpp
deleted file mode 100644
index 7801a97cc..000000000
--- a/src/panels/folders/treeviewsidebarpage.cpp
+++ /dev/null
@@ -1,279 +0,0 @@
-/***************************************************************************
- *   Copyright (C) 2006 by Peter Penz <[email protected]>                  *
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- *   This program 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 General Public License for more details.                          *
- *                                                                         *
- *   You should have received a copy of the GNU General Public License     *
- *   along with this program; if not, write to the                         *
- *   Free Software Foundation, Inc.,                                       *
- *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA            *
- ***************************************************************************/
-
-#include "treeviewsidebarpage.h"
-
-#include "dolphinmodel.h"
-#include "dolphinsortfilterproxymodel.h"
-#include "dolphinview.h"
-#include "settings/dolphinsettings.h"
-#include "dolphin_folderspanelsettings.h"
-#include "dolphin_generalsettings.h"
-#include "draganddrophelper.h"
-#include "folderexpander.h"
-#include "renamedialog.h"
-#include "sidebartreeview.h"
-#include "treeviewcontextmenu.h"
-
-#include <kfileplacesmodel.h>
-#include <kdirlister.h>
-#include <kfileitem.h>
-#include <konq_operations.h>
-
-#include <QApplication>
-#include <QItemSelection>
-#include <QTreeView>
-#include <QBoxLayout>
-#include <QModelIndex>
-#include <QScrollBar>
-#include <QTimer>
-
-TreeViewSidebarPage::TreeViewSidebarPage(QWidget* parent) :
-    SidebarPage(parent),
-    m_setLeafVisible(false),
-    m_mouseButtons(Qt::NoButton),
-    m_dirLister(0),
-    m_dolphinModel(0),
-    m_proxyModel(0),
-    m_treeView(0),
-    m_leafDir()
-{
-    setLayoutDirection(Qt::LeftToRight);
-}
-
-TreeViewSidebarPage::~TreeViewSidebarPage()
-{
-    FoldersPanelSettings::self()->writeConfig();
-
-    delete m_proxyModel;
-    m_proxyModel = 0;
-    delete m_dolphinModel;
-    m_dolphinModel = 0;
-    m_dirLister = 0; // deleted by m_dolphinModel
-}
-
-QSize TreeViewSidebarPage::sizeHint() const
-{
-    return QSize(200, 400);
-}
-
-void TreeViewSidebarPage::setShowHiddenFiles(bool show)
-{
-    FoldersPanelSettings::setShowHiddenFiles(show);
-    if (m_dirLister != 0) {
-        m_dirLister->setShowingDotFiles(show);
-        m_dirLister->openUrl(m_dirLister->url(), KDirLister::Reload);
-    }
-}
-
-bool TreeViewSidebarPage::showHiddenFiles() const
-{
-    return FoldersPanelSettings::showHiddenFiles();
-}
-
-void TreeViewSidebarPage::rename(const KFileItem& item)
-{
-    if (DolphinSettings::instance().generalSettings()->renameInline()) {
-        const QModelIndex dirIndex = m_dolphinModel->indexForItem(item);
-        const QModelIndex proxyIndex = m_proxyModel->mapFromSource(dirIndex);
-        m_treeView->edit(proxyIndex);
-    } else {
-        KFileItemList items;
-        items.append(item);
-        RenameDialog dialog(this, items);
-        if (dialog.exec() == QDialog::Accepted) {
-            const QString& newName = dialog.newName();
-            if (!newName.isEmpty()) {
-                KUrl newUrl = item.url();
-                newUrl.setFileName(newName);
-                KonqOperations::rename(this, item.url(), newUrl);
-            }
-        }
-    }
-}
-
-void TreeViewSidebarPage::setUrl(const KUrl& url)
-{
-    if (!url.isValid() || (url == SidebarPage::url())) {
-        return;
-    }
-
-    SidebarPage::setUrl(url);
-    if (m_dirLister != 0) {
-        m_setLeafVisible = true;
-        loadTree(url);
-    }
-}
-
-void TreeViewSidebarPage::showEvent(QShowEvent* event)
-{
-    if (event->spontaneous()) {
-        SidebarPage::showEvent(event);
-        return;
-    }
-
-    if (m_dirLister == 0) {
-        // Postpone the creating of the dir lister to the first show event.
-        // This assures that no performance and memory overhead is given when the TreeView is not
-        // used at all (see TreeViewSidebarPage::setUrl()).
-        m_dirLister = new KDirLister();
-        m_dirLister->setDirOnlyMode(true);
-        m_dirLister->setAutoUpdate(true);
-        m_dirLister->setMainWindow(window());
-        m_dirLister->setDelayedMimeTypes(true);
-        m_dirLister->setAutoErrorHandlingEnabled(false, this);
-        m_dirLister->setShowingDotFiles(FoldersPanelSettings::showHiddenFiles());
-
-        Q_ASSERT(m_dolphinModel == 0);
-        m_dolphinModel = new DolphinModel(this);
-        m_dolphinModel->setDirLister(m_dirLister);
-        m_dolphinModel->setDropsAllowed(DolphinModel::DropOnDirectory);
-        connect(m_dolphinModel, SIGNAL(expand(const QModelIndex&)),
-                this, SLOT(expandToDir(const QModelIndex&)));
-
-        Q_ASSERT(m_proxyModel == 0);
-        m_proxyModel = new DolphinSortFilterProxyModel(this);
-        m_proxyModel->setSourceModel(m_dolphinModel);
-
-        Q_ASSERT(m_treeView == 0);
-        m_treeView = new SidebarTreeView(this);
-        m_treeView->setModel(m_proxyModel);
-        m_proxyModel->setSorting(DolphinView::SortByName);
-        m_proxyModel->setSortOrder(Qt::AscendingOrder);
-
-        new FolderExpander(m_treeView, m_proxyModel);
-
-        connect(m_treeView, SIGNAL(clicked(const QModelIndex&)),
-                this, SLOT(updateActiveView(const QModelIndex&)));
-        connect(m_treeView, SIGNAL(urlsDropped(const QModelIndex&, QDropEvent*)),
-                this, SLOT(dropUrls(const QModelIndex&, QDropEvent*)));
-        connect(m_treeView, SIGNAL(pressed(const QModelIndex&)),
-                this, SLOT(updateMouseButtons()));
-
-        QVBoxLayout* layout = new QVBoxLayout(this);
-        layout->setMargin(0);
-        layout->addWidget(m_treeView);
-    }
-
-    loadTree(url());
-    SidebarPage::showEvent(event);
-}
-
-void TreeViewSidebarPage::contextMenuEvent(QContextMenuEvent* event)
-{
-    SidebarPage::contextMenuEvent(event);
-
-    KFileItem item;
-    const QModelIndex index = m_treeView->indexAt(event->pos());
-    if (index.isValid()) {
-        const QModelIndex dolphinModelIndex = m_proxyModel->mapToSource(index);
-        item = m_dolphinModel->itemForIndex(dolphinModelIndex);
-        emit changeSelection(KFileItemList());
-    }
-
-    TreeViewContextMenu contextMenu(this, item);
-    contextMenu.open();
-}
-
-void TreeViewSidebarPage::updateActiveView(const QModelIndex& index)
-{
-    const QModelIndex dirIndex = m_proxyModel->mapToSource(index);
-    const KFileItem item = m_dolphinModel->itemForIndex(dirIndex);
-    if (!item.isNull()) {
-        emit changeUrl(item.url(), m_mouseButtons);
-    }
-}
-
-void TreeViewSidebarPage::dropUrls(const QModelIndex& index, QDropEvent* event)
-{
-    if (index.isValid()) {
-        const QModelIndex dirIndex = m_proxyModel->mapToSource(index);
-        KFileItem item = m_dolphinModel->itemForIndex(dirIndex);
-        Q_ASSERT(!item.isNull());
-        if (item.isDir()) {
-            DragAndDropHelper::instance().dropUrls(item, item.url(), event, this);
-        }
-    }
-}
-
-void TreeViewSidebarPage::expandToDir(const QModelIndex& index)
-{
-    m_treeView->setExpanded(index, true);
-    selectLeafDirectory();
-    m_treeView->resizeColumnToContents(DolphinModel::Name);
-}
-
-void TreeViewSidebarPage::scrollToLeaf()
-{
-    const QModelIndex dirIndex = m_dolphinModel->indexForUrl(m_leafDir);
-    const QModelIndex proxyIndex = m_proxyModel->mapFromSource(dirIndex);
-    if (proxyIndex.isValid()) {
-        m_treeView->scrollTo(proxyIndex);
-    }
-}
-
-void TreeViewSidebarPage::updateMouseButtons()
-{
-    m_mouseButtons = QApplication::mouseButtons();
-}
-
-void TreeViewSidebarPage::loadTree(const KUrl& url)
-{
-    Q_ASSERT(m_dirLister != 0);
-    m_leafDir = url;
-
-    KUrl baseUrl;
-    if (url.isLocalFile()) {
-        // use the root directory as base for local URLs (#150941)
-        baseUrl = QDir::rootPath();
-    } else {
-        // clear the path for non-local URLs and use it as base
-        baseUrl = url;
-        baseUrl.setPath(QString('/'));
-    }
-
-    if (m_dirLister->url() != baseUrl) {
-        m_dirLister->stop();
-        m_dirLister->openUrl(baseUrl, KDirLister::Reload);
-    }
-    m_dolphinModel->expandToUrl(m_leafDir);
-}
-
-void TreeViewSidebarPage::selectLeafDirectory()
-{
-    const QModelIndex dirIndex = m_dolphinModel->indexForUrl(m_leafDir);
-    const QModelIndex proxyIndex = m_proxyModel->mapFromSource(dirIndex);
-    if (!proxyIndex.isValid()) {
-        return;
-    }
-
-    if (m_setLeafVisible) {
-        // Invoke m_treeView->scrollTo(proxyIndex) asynchronously by
-        // scrollToLeaf(). This assures that the scrolling is done after
-        // the horizontal scrollbar gets visible (otherwise the scrollbar
-        // might hide the leaf).
-        QTimer::singleShot(100, this, SLOT(scrollToLeaf()));
-        m_setLeafVisible = false;
-    }
-
-    QItemSelectionModel* selModel = m_treeView->selectionModel();
-    selModel->setCurrentIndex(proxyIndex, QItemSelectionModel::ClearAndSelect);
-}
-
-#include "treeviewsidebarpage.moc"