#include <klocale.h>
#include <kio/netaccess.h>
#include <kio/renamedialog.h>
+#include <kio/previewjob.h>
#include <kmimetyperesolver.h>
#include <konq_operations.h>
#include <kurl.h>
+#include "dolphincontroller.h"
#include "dolphinstatusbar.h"
#include "dolphinmainwindow.h"
#include "dolphindirlister.h"
m_mainWindow(mainWindow),
m_topLayout(0),
m_urlNavigator(0),
+ m_controller(0),
m_iconsView(0),
m_detailsView(0),
m_filterBar(0),
m_topLayout->setSpacing(0);
m_topLayout->setMargin(0);
+ connect(m_mainWindow, SIGNAL(activeViewChanged()),
+ this, SLOT(updateActivationState()));
+
m_urlNavigator = new UrlNavigator(url, this);
connect(m_urlNavigator, SIGNAL(urlChanged(const KUrl&)),
this, SLOT(loadDirectory(const KUrl&)));
+ connect(m_urlNavigator, SIGNAL(urlsDropped(const KUrl::List&, const KUrl&)),
+ this, SLOT(dropUrls(const KUrl::List&, const KUrl&)));
+ connect(m_urlNavigator, SIGNAL(activated()),
+ this, SLOT(requestActivation()));
+ connect(this, SIGNAL(contentsMoved(int, int)),
+ m_urlNavigator, SLOT(storeContentsPosition(int, int)));
m_statusBar = new DolphinStatusBar(this);
this, SLOT(updateStatusBar()));
connect(m_dirLister, SIGNAL(completed()),
this, SLOT(updateItemCount()));
+ connect(m_dirLister, SIGNAL(newItems(const KFileItemList&)),
+ this, SLOT(generatePreviews(const KFileItemList&)));
connect(m_dirLister, SIGNAL(infoMessage(const QString&)),
this, SLOT(showInfoMessage(const QString&)));
connect(m_dirLister, SIGNAL(errorMessage(const QString&)),
m_proxyModel = new DolphinSortFilterProxyModel(this);
m_proxyModel->setSourceModel(m_dirModel);
+ m_controller = new DolphinController(this);
+ connect(m_controller, SIGNAL(requestContextMenu(const QPoint&)),
+ this, SLOT(openContextMenu(const QPoint&)));
+ connect(m_controller, SIGNAL(urlsDropped(const KUrl::List&, const QPoint&)),
+ this, SLOT(dropUrls(const KUrl::List&, const QPoint&)));
+ connect(m_controller, SIGNAL(sortingChanged(DolphinView::Sorting)),
+ this, SLOT(updateSorting(DolphinView::Sorting)));
+ connect(m_controller, SIGNAL(sortOrderChanged(Qt::SortOrder)),
+ this, SLOT(updateSortOrder(Qt::SortOrder)));
+ connect(m_controller, SIGNAL(itemTriggered(const QModelIndex&)),
+ this, SLOT(triggerItem(const QModelIndex&)));
+ connect(m_controller, SIGNAL(selectionChanged()),
+ this, SLOT(emitSelectionChangedSignal()));
+ connect(m_controller, SIGNAL(activated()),
+ this, SLOT(requestActivation()));
+
createView();
m_iconSize = K3Icon::SizeMedium;
void DolphinView::setUrl(const KUrl& url)
{
m_urlNavigator->setUrl(url);
+ m_controller->setUrl(url);
}
const KUrl& DolphinView::url() const
return m_urlNavigator->url();
}
-void DolphinView::requestActivation()
-{
- mainWindow()->setActiveView(this);
-}
-
bool DolphinView::isActive() const
{
- return (mainWindow()->activeView() == this);
+ return m_mainWindow->activeView() == this;
}
void DolphinView::setMode(Mode mode)
ViewProperties props(m_urlNavigator->url());
props.setShowPreview(show);
- // TODO: wait until previews are possible with KFileItemDelegate
+ m_controller->setShowPreview(show);
emit showPreviewChanged();
+ reload();
}
bool DolphinView::showPreview() const
{
- // TODO: wait until previews are possible with KFileItemDelegate
- return true;
+ return m_controller->showPreview();
}
void DolphinView::setShowHiddenFiles(bool show)
void DolphinView::zoomIn()
{
- //itemEffectsManager()->zoomIn();
+ m_controller->triggerZoomIn();
}
void DolphinView::zoomOut()
{
- //itemEffectsManager()->zoomOut();
+ m_controller->triggerZoomOut();
}
bool DolphinView::isZoomInPossible() const
{
- return false; //itemEffectsManager()->isZoomInPossible();
+ return m_controller->isZoomInPossible();
}
bool DolphinView::isZoomOutPossible() const
{
- return false; //itemEffectsManager()->isZoomOutPossible();
+ return m_controller->isZoomOutPossible();
}
void DolphinView::setSorting(Sorting sorting)
{
if (sorting != this->sorting()) {
- ViewProperties props(url());
- props.setSorting(sorting);
-
- m_proxyModel->setSorting(sorting);
-
- emit sortingChanged(sorting);
+ updateSorting(sorting);
}
}
void DolphinView::setSortOrder(Qt::SortOrder order)
{
if (sortOrder() != order) {
- ViewProperties props(url());
- props.setSortOrder(order);
-
- m_proxyModel->setSortOrder(order);
-
- emit sortOrderChanged(order);
+ updateSortOrder(order);
}
}
// Our view has a selection, we will map them back to the DirModel
// and then fill the KFileItemList.
- assert((view != 0) && (view->selectionModel() != 0));
+ Q_ASSERT((view != 0) && (view->selectionModel() != 0));
const QItemSelection selection = m_proxyModel->mapSelectionToSource(view->selectionModel()->selection());
KFileItemList itemList;
const QModelIndexList indexList = selection.indexes();
QModelIndexList::const_iterator end = indexList.end();
for (QModelIndexList::const_iterator it = indexList.begin(); it != end; ++it) {
- assert((*it).isValid());
+ Q_ASSERT((*it).isValid());
KFileItem* item = m_dirModel->itemForIndex(*it);
if (item != 0) {
return m_dirModel->itemForIndex(dirModelIndex);
}
-void DolphinView::openContextMenu(KFileItem* fileInfo, const QPoint& pos)
-{
- DolphinContextMenu contextMenu(this, fileInfo, pos);
- contextMenu.open();
-}
-
void DolphinView::rename(const KUrl& source, const QString& newName)
{
bool ok = false;
startDirLister(m_urlNavigator->url(), true);
}
-void DolphinView::declareViewActive()
-{
- mainWindow()->setActiveView( this );
-}
-
void DolphinView::mouseReleaseEvent(QMouseEvent* event)
{
QWidget::mouseReleaseEvent(event);
emit sortOrderChanged(sortOrder);
}
- // TODO: handle previews (props.showPreview())
+ const bool showPreview = props.showPreview();
+ if (showPreview != m_controller->showPreview()) {
+ m_controller->setShowPreview(showPreview);
+ emit showPreviewChanged();
+ }
startDirLister(url);
emit urlChanged(url);
void DolphinView::updateItemCount()
{
if (m_showProgress) {
- m_statusBar->setProgressText(QString::null);
+ m_statusBar->setProgressText(QString());
m_statusBar->setProgress(100);
m_showProgress = false;
}
QTimer::singleShot(0, this, SLOT(restoreContentsPos()));
}
+void DolphinView::generatePreviews(const KFileItemList& items)
+{
+ if (m_controller->showPreview()) {
+ KIO::PreviewJob* job = KIO::filePreview(items, 128);
+ connect(job, SIGNAL(gotPreview(const KFileItem*, const QPixmap&)),
+ this, SLOT(showPreview(const KFileItem*, const QPixmap&)));
+ }
+}
+
+void DolphinView::showPreview(const KFileItem* item, const QPixmap& pixmap)
+{
+ Q_ASSERT(item != 0);
+ const QModelIndex idx = m_dirModel->indexForItem(*item);
+ if (idx.isValid() && (idx.column() == 0)) {
+ m_dirModel->setData(idx, pixmap, Qt::DecorationRole);
+ }
+}
+
void DolphinView::restoreContentsPos()
{
int index = 0;
QString DolphinView::defaultStatusBarText() const
{
- // TODO: the following code is not suitable for languages where multiple forms
- // of plurals are given (e. g. in Poland three forms of plurals exist).
- const int itemCount = m_folderCount + m_fileCount;
-
- QString text;
- if (itemCount == 1) {
- text = i18n("1 Item");
- }
- else {
- text = i18n("%1 Items",itemCount);
- }
-
- text += " (";
-
- if (m_folderCount == 1) {
- text += i18n("1 Folder");
- }
- else {
- text += i18n("%1 Folders",m_folderCount);
- }
-
- text += ", ";
-
- if (m_fileCount == 1) {
- text += i18n("1 File");
- }
- else {
- text += i18n("%1 Files",m_fileCount);
- }
-
- text += ")";
-
- return text;
+ return KIO::itemsSummaryString(m_fileCount + m_folderCount,
+ m_fileCount,
+ m_folderCount,
+ 0, false);
}
QString DolphinView::selectionStatusBarText() const
{
- // TODO: the following code is not suitable for languages where multiple forms
- // of plurals are given (e. g. in Poland three forms of plurals exist).
QString text;
const KFileItemList list = selectedItems();
if (list.isEmpty()) {
++it;
}
- if (folderCount == 1) {
- text = i18n("1 Folder selected");
- }
- else if (folderCount > 1) {
- text = i18n("%1 Folders selected", folderCount);
- }
-
- if ((fileCount > 0) && (folderCount > 0)) {
- text += ", ";
+ if (folderCount > 0) {
+ text = i18np("1 Folder selected", "%1 Folders selected", folderCount);
+ if (fileCount > 0) {
+ text += ", ";
+ }
}
- const QString sizeText(KIO::convertSize(byteSize));
- if (fileCount == 1) {
- text += i18n("1 File selected (%1)", sizeText);
- }
- else if (fileCount > 1) {
- text += i18n("%1 Files selected (%2)", fileCount, sizeText);
+ if (fileCount > 0) {
+ const QString sizeText(KIO::convertSize(byteSize));
+ text += i18np("1 File selected (%2)", "%1 Files selected (%2)", fileCount, sizeText);
}
return text;
}
}
+void DolphinView::requestActivation()
+{
+ m_mainWindow->setActiveView(this);
+}
+
void DolphinView::changeNameFilter(const QString& nameFilter)
{
// The name filter of KDirLister does a 'hard' filtering, which
#endif
}
+void DolphinView::openContextMenu(const QPoint& pos)
+{
+ KFileItem* item = 0;
+
+ const QModelIndex index = itemView()->indexAt(pos);
+ if (index.isValid()) {
+ item = fileItem(index);
+ }
+
+ DolphinContextMenu contextMenu(this, item);
+ contextMenu.open();
+}
+
+void DolphinView::dropUrls(const KUrl::List& urls,
+ const QPoint& pos)
+{
+ KFileItem* directory = 0;
+ const QModelIndex index = itemView()->indexAt(pos);
+ if (index.isValid()) {
+ KFileItem* item = fileItem(index);
+ assert(item != 0);
+ if (item->isDir()) {
+ // the URLs are dropped above a directory
+ directory = item;
+ }
+ }
+
+ const KUrl& destination = (directory == 0) ? url() :
+ directory->url();
+ dropUrls(urls, destination);
+}
+
+void DolphinView::dropUrls(const KUrl::List& urls,
+ const KUrl& destination)
+{
+ m_mainWindow->dropUrls(urls, destination);
+}
+
+
+void DolphinView::updateSorting(DolphinView::Sorting sorting)
+{
+ ViewProperties props(url());
+ props.setSorting(sorting);
+
+ m_proxyModel->setSorting(sorting);
+
+ emit sortingChanged(sorting);
+}
+
+void DolphinView::updateSortOrder(Qt::SortOrder order)
+{
+ ViewProperties props(url());
+ props.setSortOrder(order);
+
+ m_proxyModel->setSortOrder(order);
+
+ emit sortOrderChanged(order);
+}
+
+void DolphinView::emitContentsMoved()
+{
+ emit contentsMoved(contentsX(), contentsY());
+}
+
+void DolphinView::updateActivationState()
+{
+ m_urlNavigator->setActive(isActive());
+}
+
void DolphinView::createView()
{
// delete current view
// ... and recreate it representing the current mode
switch (m_mode) {
case IconsView:
- m_iconsView = new DolphinIconsView(this);
- m_iconsView->setViewMode(QListView::IconMode);
- m_iconsView->setSpacing(32);
+ m_iconsView = new DolphinIconsView(this, m_controller);
view = m_iconsView;
- // TODO: read out view settings
break;
case DetailsView:
- m_detailsView = new DolphinDetailsView(this);
+ m_detailsView = new DolphinDetailsView(this, m_controller);
view = m_detailsView;
- // TODO: read out view settings
break;
}
view->setModel(m_proxyModel);
-
view->setSelectionMode(QAbstractItemView::ExtendedSelection);
- KFileItemDelegate* delegate = new KFileItemDelegate(this);
- delegate->setAdditionalInformation(KFileItemDelegate::FriendlyMimeType);
- view->setItemDelegate(delegate);
-
new KMimeTypeResolver(view, m_dirModel);
-
- connect(view, SIGNAL(clicked(const QModelIndex&)),
- this, SLOT(triggerItem(const QModelIndex&)));
- connect(view->selectionModel(), SIGNAL(selectionChanged(const QItemSelection&, const QItemSelection&)),
- this, SLOT(emitSelectionChangedSignal()));
-
m_topLayout->insertWidget(1, view);
-}
-int DolphinView::columnIndex(Sorting sorting) const
-{
- int index = 0;
- switch (sorting) {
- case SortByName: index = KDirModel::Name; break;
- case SortBySize: index = KDirModel::Size; break;
- case SortByDate: index = KDirModel::ModifiedTime; break;
- default: assert(false);
- }
- return index;
+ connect(view->selectionModel(), SIGNAL(selectionChanged(const QItemSelection&, const QItemSelection&)),
+ m_controller, SLOT(indicateSelectionChange()));
+ connect(view->verticalScrollBar(), SIGNAL(valueChanged(int)),
+ this, SLOT(emitContentsMoved()));
+ connect(view->horizontalScrollBar(), SIGNAL(valueChanged(int)),
+ this, SLOT(emitContentsMoved()));
}
void DolphinView::selectAll(QItemSelectionModel::SelectionFlags flags)
QAbstractItemView* DolphinView::itemView() const
{
- assert((m_iconsView == 0) || (m_detailsView == 0));
+ Q_ASSERT((m_iconsView == 0) || (m_detailsView == 0));
if (m_detailsView != 0) {
return m_detailsView;
}
projects / dolphin.git / blobdiff