#include <QTimer>
#include <QScrollBar>
+#include <kcolorscheme.h>
#include <kdirmodel.h>
#include <kdirlister.h>
#include <kfileitemdelegate.h>
-#include <kglobalsettings.h>
#include <klocale.h>
#include <kiconeffect.h>
#include <kio/netaccess.h>
const KUrl& url,
KDirLister* dirLister,
KDirModel* dirModel,
- DolphinSortFilterProxyModel* proxyModel,
- Mode mode) :
+ DolphinSortFilterProxyModel* proxyModel) :
QWidget(parent),
m_active(true),
- m_blockContentsMovedSignal(false),
+ m_loadingDirectory(false),
m_initializeColumnView(false),
- m_mode(mode),
+ m_mode(DolphinView::IconsView),
m_topLayout(0),
m_controller(0),
m_iconsView(0),
connect(clipboard, SIGNAL(dataChanged()),
this, SLOT(updateCutItems()));
- connect(m_dirLister, SIGNAL(completed()),
- this, SLOT(restoreContentsPos()));
connect(m_dirLister, SIGNAL(completed()),
this, SLOT(updateCutItems()));
connect(m_dirLister, SIGNAL(newItems(const KFileItemList&)),
m_controller = new DolphinController(this);
m_controller->setUrl(url);
+ connect(m_controller, SIGNAL(urlChanged(const KUrl&)),
+ this, SIGNAL(urlChanged(const KUrl&)));
connect(m_controller, SIGNAL(requestContextMenu(const QPoint&)),
this, SLOT(openContextMenu(const QPoint&)));
connect(m_controller, SIGNAL(urlsDropped(const KUrl::List&, const QModelIndex&, QWidget*)),
connect(m_controller, SIGNAL(viewportEntered()),
this, SLOT(clearHoverInformation()));
- createView();
+ applyViewProperties(url);
m_topLayout->addWidget(itemView());
}
m_active = active;
- QColor color = KGlobalSettings::baseColor();
+ QColor color = KColorScheme(KColorScheme::View).background();
if (active) {
emit urlChanged(url());
emit selectionChanged(selectedItems());
// to go back to the root URL of the column view automatically.
// Otherwise there it would not be possible to turn off the column view
// without focusing the first column.
- // TODO: reactivate again after DolphinView/DolphinViewController split works
- //setUrl(m_dirLister->url());
- //m_controller->setUrl(m_dirLister->url());
+ setUrl(m_dirLister->url());
+ m_controller->setUrl(m_dirLister->url());
}
ViewProperties props(url());
selectAll(QItemSelectionModel::Toggle);
}
-int DolphinView::contentsX() const
+bool DolphinView::hasSelection() const
+{
+ return itemView()->selectionModel()->hasSelection();
+}
+
+void DolphinView::clearSelection()
{
- return itemView()->horizontalScrollBar()->value();
+ itemView()->selectionModel()->clear();
}
-int DolphinView::contentsY() const
+KFileItemList DolphinView::selectedItems() const
{
- return itemView()->verticalScrollBar()->value();
+ const QAbstractItemView* view = itemView();
+
+ // Our view has a selection, we will map them back to the DirModel
+ // and then fill the KFileItemList.
+ 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) {
+ Q_ASSERT((*it).isValid());
+
+ KFileItem* item = m_dirModel->itemForIndex(*it);
+ if (item != 0) {
+ itemList.append(item);
+ }
+ }
+
+ return itemList;
+}
+
+KUrl::List DolphinView::selectedUrls() const
+{
+ KUrl::List urls;
+
+ const KFileItemList list = selectedItems();
+ KFileItemList::const_iterator it = list.begin();
+ const KFileItemList::const_iterator end = list.end();
+ while (it != end) {
+ KFileItem* item = *it;
+ urls.append(item->url());
+ ++it;
+ }
+
+ return urls;
+}
+
+KFileItem* DolphinView::fileItem(const QModelIndex index) const
+{
+ const QModelIndex dirModelIndex = m_proxyModel->mapToSource(index);
+ return m_dirModel->itemForIndex(dirModelIndex);
+}
+
+void DolphinView::setContentsPosition(int x, int y)
+{
+ QAbstractItemView* view = itemView();
+ view->horizontalScrollBar()->setValue(x);
+ view->verticalScrollBar()->setValue(y);
+
+ m_loadingDirectory = false;
+}
+
+QPoint DolphinView::contentsPosition() const
+{
+ const int x = itemView()->horizontalScrollBar()->value();
+ const int y = itemView()->verticalScrollBar()->value();
+ return QPoint(x, y);
}
void DolphinView::zoomIn()
return m_fileItemDelegate->additionalInformation();
}
-bool DolphinView::hasSelection() const
-{
- return itemView()->selectionModel()->hasSelection();
-}
-
-void DolphinView::clearSelection()
+void DolphinView::reload()
{
- itemView()->selectionModel()->clear();
+ setUrl(url());
+ startDirLister(url(), true);
}
-KFileItemList DolphinView::selectedItems() const
+void DolphinView::refresh()
{
- const QAbstractItemView* view = itemView();
-
- // Our view has a selection, we will map them back to the DirModel
- // and then fill the KFileItemList.
- 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) {
- Q_ASSERT((*it).isValid());
-
- KFileItem* item = m_dirModel->itemForIndex(*it);
- if (item != 0) {
- itemList.append(item);
- }
- }
-
- return itemList;
+ createView();
+ applyViewProperties(m_controller->url());
+ reload();
}
-KUrl::List DolphinView::selectedUrls() const
+void DolphinView::setUrl(const KUrl& url)
{
- KUrl::List urls;
-
- const KFileItemList list = selectedItems();
- KFileItemList::const_iterator it = list.begin();
- const KFileItemList::const_iterator end = list.end();
- while (it != end) {
- KFileItem* item = *it;
- urls.append(item->url());
- ++it;
+ if (m_controller->url() == url) {
+ return;
}
- return urls;
-}
-
-KFileItem* DolphinView::fileItem(const QModelIndex index) const
-{
- const QModelIndex dirModelIndex = m_proxyModel->mapToSource(index);
- return m_dirModel->itemForIndex(dirModelIndex);
-}
+ m_controller->setUrl(url);
-void DolphinView::reload()
-{
- setUrl(url());
- startDirLister(url(), true);
-}
+ applyViewProperties(url);
-void DolphinView::refresh()
-{
- createView();
- reload();
+ startDirLister(url);
+ emit urlChanged(url);
}
void DolphinView::mouseReleaseEvent(QMouseEvent* event)
return;
}
- // Prefer the local path over the URL. This assures that the
- // volume space information is correct. Assuming that the URL is media:/sda1,
- // and the local path is /windows/C: For the URL the space info is related
- // to the root partition (and hence wrong) and for the local path the space
- // info is related to the windows partition (-> correct).
- const QString localPath(item->localPath());
- KUrl url;
- if (localPath.isEmpty()) {
- url = item->url();
- } else {
- url = localPath;
- }
+ // The stuff below should be moved to ViewContainer and be just a signal?
+
+ // Prefer the local path over the URL.
+ bool isLocal;
+ KUrl url = item->mostLocalUrl(isLocal);
if (item->isDir()) {
setUrl(url);
}
}
-void DolphinView::restoreContentsPos()
-{
- m_blockContentsMovedSignal = false;
- if (!url().isEmpty()) {
- QAbstractItemView* view = itemView();
- // TODO #1: view->setCurrentItem(m_urlNavigator->currentFileName());
- // TODO #2: temporary deactivated due to DolphinView/DolphinViewController split
- //QPoint pos = m_urlNavigator->savedPosition();
- QPoint pos(0, 0);
- view->horizontalScrollBar()->setValue(pos.x());
- view->verticalScrollBar()->setValue(pos.y());
- }
-}
-
void DolphinView::emitSelectionChangedSignal()
{
emit selectionChanged(DolphinView::selectedItems());
if (!url.isValid()) {
const QString location(url.pathOrUrl());
if (location.isEmpty()) {
- emit errorMessage(i18n("The location is empty."));
+ emit errorMessage(i18nc("@info:status", "The location is empty."));
} else {
- emit errorMessage(i18n("The location '%1' is invalid.", location));
+ emit errorMessage(i18nc("@info:status", "The location '%1' is invalid.", location));
}
return;
}
m_cutItemsCache.clear();
- m_blockContentsMovedSignal = true;
+ m_loadingDirectory = true;
+
m_dirLister->stop();
bool openDir = true;
}
}
-void DolphinView::setUrl(const KUrl& url)
+void DolphinView::applyViewProperties(const KUrl& url)
{
- if (m_controller->url() == url) {
- return;
- }
-
- m_controller->setUrl(url);
-
const ViewProperties props(url);
const Mode mode = props.viewMode();
m_initializeColumnView = true;
}
}
+ if (itemView() == 0) {
+ createView();
+ }
+ Q_ASSERT(itemView() != 0);
+ Q_ASSERT(m_fileItemDelegate != 0);
const bool showHiddenFiles = props.showHiddenFiles();
if (showHiddenFiles != m_dirLister->showingDotFiles()) {
m_controller->setShowPreview(showPreview);
emit showPreviewChanged();
}
-
- startDirLister(url);
- emit urlChanged(url);
}
void DolphinView::changeSelection(const KFileItemList& selection)
void DolphinView::emitContentsMoved()
{
- if (!m_blockContentsMovedSignal) {
- emit contentsMoved(contentsX(), contentsY());
+ // only emit the contents moved signal if:
+ // - no directory loading is ongoing (this would reset the contents position
+ // always to (0, 0))
+ // - if the Column View is active: the column view does an automatic
+ // positioning during the loading operation, which must be remembered
+ if (!m_loadingDirectory || isColumnViewActive()) {
+ const QPoint pos(contentsPosition());
+ emit contentsMoved(pos.x(), pos.y());
}
}
const KFileItem* item = fileItem(index);
if (item != 0) {
- emit requestItemInfo(item->url());
+ emit requestItemInfo(*item);
}
}
void DolphinView::clearHoverInformation()
{
- emit requestItemInfo(KUrl());
+ emit requestItemInfo(KFileItem());
}
projects / dolphin.git / blobdiff