#include "treeviewsidebarpage.h"
-#include "dolphinmainwindow.h"
+#include "dolphinmodel.h"
#include "dolphinsortfilterproxymodel.h"
#include "dolphinview.h"
#include "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 <kdirmodel.h>
#include <kfileitem.h>
+#include <konq_operations.h>
-#include <QtGui/QHeaderView>
-#include <QtGui/QItemSelection>
-#include <QtGui/QTreeView>
-#include <QtGui/QBoxLayout>
+#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_dirModel(0),
+ m_dolphinModel(0),
m_proxyModel(0),
- m_treeView(0)
+ m_treeView(0),
+ m_leafDir()
{
+ setLayoutDirection(Qt::LeftToRight);
}
TreeViewSidebarPage::~TreeViewSidebarPage()
{
- delete m_dirLister;
- m_dirLister = 0;
+ 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
{
- QSize size = SidebarPage::sizeHint();
- size.setWidth(200);
- return size;
+ 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)
SidebarPage::setUrl(url);
if (m_dirLister != 0) {
+ m_setLeafVisible = true;
loadTree(url);
}
}
m_dirLister = new KDirLister();
m_dirLister->setDirOnlyMode(true);
m_dirLister->setAutoUpdate(true);
- m_dirLister->setMainWindow(this);
+ m_dirLister->setMainWindow(window());
m_dirLister->setDelayedMimeTypes(true);
m_dirLister->setAutoErrorHandlingEnabled(false, this);
+ m_dirLister->setShowingDotFiles(FoldersPanelSettings::showHiddenFiles());
- Q_ASSERT(m_dirModel == 0);
- m_dirModel = new KDirModel(this);
- m_dirModel->setDirLister(m_dirLister);
- m_dirModel->setDropsAllowed(KDirModel::DropOnDirectory);
+ 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_dirModel);
+ m_proxyModel->setSourceModel(m_dolphinModel);
Q_ASSERT(m_treeView == 0);
m_treeView = new SidebarTreeView(this);
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 KUrl::List&, const QModelIndex&)),
- this, SLOT(dropUrls(const KUrl::List&, 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);
{
SidebarPage::contextMenuEvent(event);
+ KFileItem item;
const QModelIndex index = m_treeView->indexAt(event->pos());
- if (!index.isValid()) {
- // only open a context menu above a directory item
- return;
+ if (index.isValid()) {
+ const QModelIndex dolphinModelIndex = m_proxyModel->mapToSource(index);
+ item = m_dolphinModel->itemForIndex(dolphinModelIndex);
+ emit changeSelection(KFileItemList());
}
- const QModelIndex dirModelIndex = m_proxyModel->mapToSource(index);
- KFileItem item = m_dirModel->itemForIndex(dirModelIndex);
-
- emit changeSelection(QList<KFileItem>());
TreeViewContextMenu contextMenu(this, item);
contextMenu.open();
}
-void TreeViewSidebarPage::expandSelectionParent()
-{
- disconnect(m_dirLister, SIGNAL(completed()),
- this, SLOT(expandSelectionParent()));
-
- // expand the parent folder of the selected item
- KUrl parentUrl = url().upUrl();
- if (!m_dirLister->url().isParentOf(parentUrl)) {
- return;
- }
-
- QModelIndex index = m_dirModel->indexForUrl(parentUrl);
- if (index.isValid()) {
- QModelIndex proxyIndex = m_proxyModel->mapFromSource(index);
- m_treeView->setExpanded(proxyIndex, true);
-
- // select the item and assure that the item is visible
- index = m_dirModel->indexForUrl(url());
- if (index.isValid()) {
- proxyIndex = m_proxyModel->mapFromSource(index);
- m_treeView->scrollTo(proxyIndex);
-
- QItemSelectionModel* selModel = m_treeView->selectionModel();
- selModel->setCurrentIndex(proxyIndex, QItemSelectionModel::Select);
- }
- }
-}
-
void TreeViewSidebarPage::updateActiveView(const QModelIndex& index)
{
const QModelIndex dirIndex = m_proxyModel->mapToSource(index);
- const KFileItem item = m_dirModel->itemForIndex(dirIndex);
+ const KFileItem item = m_dolphinModel->itemForIndex(dirIndex);
if (!item.isNull()) {
- emit changeUrl(item.url());
+ emit changeUrl(item.url(), m_mouseButtons);
}
}
-void TreeViewSidebarPage::dropUrls(const KUrl::List& urls,
- const QModelIndex& index)
+void TreeViewSidebarPage::dropUrls(const QModelIndex& index, QDropEvent* event)
{
if (index.isValid()) {
const QModelIndex dirIndex = m_proxyModel->mapToSource(index);
- KFileItem item = m_dirModel->itemForIndex(dirIndex);
+ KFileItem item = m_dolphinModel->itemForIndex(dirIndex);
Q_ASSERT(!item.isNull());
if (item.isDir()) {
- emit urlsDropped(urls, item.url());
+ 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;
- // adjust the root of the tree to the base bookmark
- KFilePlacesModel* placesModel = DolphinSettings::instance().placesModel();
- KUrl baseUrl = placesModel->url(placesModel->closestItem(url));
- if (!baseUrl.isValid()) {
- // it's possible that no closest item is available and hence an
- // empty URL is returned
+ KUrl baseUrl = url;
+ if (url.isLocalFile()) {
+ // use the root directory as base for local URLs
+ 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);
+ m_dirLister->openUrl(baseUrl, KDirLister::Reload);
}
+ m_dolphinModel->expandToUrl(m_leafDir);
+}
- // select the folder which contains the given URL
- QItemSelectionModel* selModel = m_treeView->selectionModel();
- selModel->clearSelection();
+void TreeViewSidebarPage::selectLeafDirectory()
+{
+ const QModelIndex dirIndex = m_dolphinModel->indexForUrl(m_leafDir);
+ const QModelIndex proxyIndex = m_proxyModel->mapFromSource(dirIndex);
+ if (!proxyIndex.isValid()) {
+ return;
+ }
- const QModelIndex index = m_dirModel->indexForUrl(url);
- if (index.isValid()) {
- // the item with the given URL is already part of the model
- const QModelIndex proxyIndex = m_proxyModel->mapFromSource(index);
- m_treeView->scrollTo(proxyIndex);
- selModel->setCurrentIndex(proxyIndex, QItemSelectionModel::Select);
- } else {
- // The item with the given URL is not loaded by the model yet. Iterate
- // backward to the base URL and trigger the loading of the items for
- // each hierarchy level.
- connect(m_dirLister, SIGNAL(completed()),
- this, SLOT(expandSelectionParent()));
-
- // Implementation note: It is important to remove the trailing slash from
- // the parent URL, as the directories from the dir lister (KDirLister::directories())
- // don't have a trailing slash and hence KUrl::List::contains() would fail...
- KUrl parentUrl = url.upUrl();
- parentUrl.adjustPath(KUrl::RemoveTrailingSlash);
- while (!parentUrl.isParentOf(baseUrl)) {
- if (m_dirLister->directories().contains(parentUrl)) {
- m_dirLister->updateDirectory(parentUrl);
- } else {
- m_dirLister->openUrl(parentUrl, true, false);
- }
- parentUrl = parentUrl.upUrl();
- parentUrl.adjustPath(KUrl::RemoveTrailingSlash);
- }
+ 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"
projects / dolphin.git / blobdiff