***************************************************************************/
#include "dolphindetailsview.h"
-#include "dolphinmainwindow.h"
-#include "dolphinview.h"
+
+#include "dolphincontroller.h"
+#include "dolphinsettings.h"
+#include "dolphinsortfilterproxymodel.h"
+#include "viewproperties.h"
+
+#include "dolphin_detailsmodesettings.h"
+
+#include <kdirmodel.h>
+#include <kfileitemdelegate.h>
#include <QHeaderView>
-DolphinDetailsView::DolphinDetailsView(DolphinView* parent) :
+DolphinDetailsView::DolphinDetailsView(QWidget* parent, DolphinController* controller) :
QTreeView(parent),
- m_parentView(parent)
+ m_controller(controller)
{
+ Q_ASSERT(controller != 0);
+
setAcceptDrops(true);
setRootIsDecorated(false);
setSortingEnabled(true);
setUniformRowHeights(true);
+ setSelectionBehavior(SelectItems);
+ setDragDropMode(QAbstractItemView::DragDrop);
+ setDropIndicatorShown(false);
+
+ viewport()->setAttribute(Qt::WA_Hover);
+
+ const ViewProperties props(controller->url());
+ setSortIndicatorSection(props.sorting());
+ setSortIndicatorOrder(props.sortOrder());
+
+ connect(header(), SIGNAL(sectionClicked(int)),
+ this, SLOT(synchronizeSortingState(int)));
+
+ connect(parent, SIGNAL(sortingChanged(DolphinView::Sorting)),
+ this, SLOT(setSortIndicatorSection(DolphinView::Sorting)));
+ connect(parent, SIGNAL(sortOrderChanged(Qt::SortOrder)),
+ this, SLOT(setSortIndicatorOrder(Qt::SortOrder)));
+
+ connect(this, SIGNAL(clicked(const QModelIndex&)),
+ controller, SLOT(triggerItem(const QModelIndex&)));
+ connect(this, SIGNAL(activated(const QModelIndex&)),
+ controller, SLOT(triggerItem(const QModelIndex&)));
+
+ connect(controller, SIGNAL(zoomIn()),
+ this, SLOT(zoomIn()));
+ connect(controller, SIGNAL(zoomOut()),
+ this, SLOT(zoomOut()));
+
+ // apply the details mode settings to the widget
+ const DetailsModeSettings* settings = DolphinSettings::instance().detailsModeSettings();
+ Q_ASSERT(settings != 0);
+
+ m_viewOptions = QTreeView::viewOptions();
+
+ QFont font(settings->fontFamily(), settings->fontSize());
+ font.setItalic(settings->italicFont());
+ font.setBold(settings->boldFont());
+ m_viewOptions.font = font;
+
+ updateDecorationSize();
}
DolphinDetailsView::~DolphinDetailsView()
headerView->setStretchLastSection(false);
headerView->setResizeMode(QHeaderView::ResizeToContents);
headerView->setResizeMode(0, QHeaderView::Stretch);
+
+ // hide columns if this is indicated by the settings
+ const DetailsModeSettings* settings = DolphinSettings::instance().detailsModeSettings();
+ Q_ASSERT(settings != 0);
+ if (!settings->showDate()) {
+ hideColumn(KDirModel::ModifiedTime);
+ }
+
+ if (!settings->showPermissions()) {
+ hideColumn(KDirModel::Permissions);
+ }
+
+ if (!settings->showOwner()) {
+ hideColumn(KDirModel::Owner);
+ }
+
+ if (!settings->showGroup()) {
+ hideColumn(KDirModel::Group);
+ }
}
return QTreeView::event(event);
}
+
QStyleOptionViewItem DolphinDetailsView::viewOptions() const
{
- return QTreeView::viewOptions();
-
- // TODO: the view options should been read from the settings;
- // the following code is just for testing...
- //QStyleOptionViewItem options = QTreeView::viewOptions();
- //options.decorationAlignment = Qt::AlignRight;
- //options.decorationPosition = QStyleOptionViewItem::Right;
- //options.decorationSize = QSize(100, 100);
- //options.showDecorationSelected = true;
- //options.state = QStyle::State_MouseOver;
- //return options;
+ return m_viewOptions;
}
void DolphinDetailsView::contextMenuEvent(QContextMenuEvent* event)
{
QTreeView::contextMenuEvent(event);
-
- KFileItem* item = 0;
-
- const QModelIndex index = indexAt(event->pos());
- if (index.isValid()) {
- item = m_parentView->fileItem(index);
- }
-
- m_parentView->openContextMenu(item, event->globalPos());
+ m_controller->triggerContextMenuRequest(event->pos());
}
void DolphinDetailsView::mouseReleaseEvent(QMouseEvent* event)
{
QTreeView::mouseReleaseEvent(event);
- m_parentView->declareViewActive();
+ m_controller->triggerActivation();
}
void DolphinDetailsView::dragEnterEvent(QDragEnterEvent* event)
const KUrl::List urls = KUrl::List::fromMimeData(event->mimeData());
if (!urls.isEmpty()) {
event->acceptProposedAction();
+ m_controller->indicateDroppedUrls(urls,
+ indexAt(event->pos()),
+ event->source());
+ }
+ QTreeView::dropEvent(event);
+}
- // TODO: handle dropping above a directory
+void DolphinDetailsView::setSortIndicatorSection(DolphinView::Sorting sorting)
+{
+ QHeaderView* headerView = header();
+ headerView->setSortIndicator(sorting, headerView->sortIndicatorOrder());
+}
- const KUrl& destination = m_parentView->url();
- m_parentView->mainWindow()->dropUrls(urls, destination);
+void DolphinDetailsView::setSortIndicatorOrder(Qt::SortOrder sortOrder)
+{
+ QHeaderView* headerView = header();
+ headerView->setSortIndicator(headerView->sortIndicatorSection(), sortOrder);
+}
+
+void DolphinDetailsView::synchronizeSortingState(int column)
+{
+ // The sorting has already been changed in QTreeView if this slot is
+ // invoked, but Dolphin is not informed about this.
+ DolphinView::Sorting sorting = DolphinSortFilterProxyModel::sortingForColumn(column);
+ const Qt::SortOrder sortOrder = header()->sortIndicatorOrder();
+ m_controller->indicateSortingChange(sorting);
+ m_controller->indicateSortOrderChange(sortOrder);
+}
+
+void DolphinDetailsView::zoomIn()
+{
+ if (isZoomInPossible()) {
+ DetailsModeSettings* settings = DolphinSettings::instance().detailsModeSettings();
+ // TODO: get rid of K3Icon sizes
+ switch (settings->iconSize()) {
+ case K3Icon::SizeSmall: settings->setIconSize(K3Icon::SizeMedium); break;
+ case K3Icon::SizeMedium: settings->setIconSize(K3Icon::SizeLarge); break;
+ default: Q_ASSERT(false); break;
+ }
+ updateDecorationSize();
}
}
+void DolphinDetailsView::zoomOut()
+{
+ if (isZoomOutPossible()) {
+ DetailsModeSettings* settings = DolphinSettings::instance().detailsModeSettings();
+ // TODO: get rid of K3Icon sizes
+ switch (settings->iconSize()) {
+ case K3Icon::SizeLarge: settings->setIconSize(K3Icon::SizeMedium); break;
+ case K3Icon::SizeMedium: settings->setIconSize(K3Icon::SizeSmall); break;
+ default: Q_ASSERT(false); break;
+ }
+ updateDecorationSize();
+ }
+}
+
+bool DolphinDetailsView::isZoomInPossible() const
+{
+ DetailsModeSettings* settings = DolphinSettings::instance().detailsModeSettings();
+ return settings->iconSize() < K3Icon::SizeLarge;
+}
+
+bool DolphinDetailsView::isZoomOutPossible() const
+{
+ DetailsModeSettings* settings = DolphinSettings::instance().detailsModeSettings();
+ return settings->iconSize() > K3Icon::SizeSmall;
+}
+
+void DolphinDetailsView::updateDecorationSize()
+{
+ DetailsModeSettings* settings = DolphinSettings::instance().detailsModeSettings();
+ const int iconSize = settings->iconSize();
+ m_viewOptions.decorationSize = QSize(iconSize, iconSize);
+
+ m_controller->setZoomInPossible(isZoomInPossible());
+ m_controller->setZoomOutPossible(isZoomOutPossible());
+
+ doItemsLayout();
+}
+
#include "dolphindetailsview.moc"
projects / dolphin.git / blobdiff