Dolphin is now a KUniqueApplication. A lot of thanks go to Oscar Blumberg, who submit...

[dolphin.git] / src / dolphiniconsview.cpp

diff --git a/src/dolphiniconsview.cpp b/src/dolphiniconsview.cpp
index 4cd4bdddc9a39951d1d44c61a5b73f7b0391ea72..0f619ff301836192131a205543e91b904bb35065 100644 (file)
--- a/src/dolphiniconsview.cpp
+++ b/src/dolphiniconsview.cpp
@@ -1,6 +1,5 @@
 /***************************************************************************
- *   Copyright (C) 2006 by Peter Penz                                      *
- *   peter.penz@gmx.at                                                     *
+ *   Copyright (C) 2006 by Peter Penz (peter.penz@gmx.at)                  *
  *                                                                         *
  *   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  *
@@ -15,49 +14,83 @@
  *   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.,                                       *
- *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA            *
  ***************************************************************************/
 
 #include "dolphiniconsview.h"
-#include "dolphinview.h"
 
+#include "dolphincontroller.h"
+
+#include <assert.h>
 #include <kdirmodel.h>
 #include <kfileitem.h>
 
-DolphinIconsView::DolphinIconsView(DolphinView* parent) :
+#include <QAbstractProxyModel>
+
+DolphinIconsView::DolphinIconsView(QWidget* parent, DolphinController* controller) :
     QListView(parent),
-    m_parentView( parent )
+    m_controller(controller)
 {
-    setResizeMode( QListView::Adjust );
+    assert(controller != 0);
+
+    setResizeMode(QListView::Adjust);
+
+    // TODO: read out settings
+    setViewMode(QListView::IconMode);
+    setGridSize(QSize(128, 96));
+
+    connect(this, SIGNAL(clicked(const QModelIndex&)),
+            controller, SLOT(triggerItem(const QModelIndex&)));
 }
 
 DolphinIconsView::~DolphinIconsView()
 {
 }
 
-void DolphinIconsView::mousePressEvent(QMouseEvent* event)
+QStyleOptionViewItem DolphinIconsView::viewOptions() const
 {
-    QListView::mousePressEvent(event);
+    return QListView::viewOptions();
 
-    if (event->button() != Qt::RightButton) {
-        return;
-    }
-
-    KFileItem* item = 0;
-
-    const QModelIndex index = indexAt(event->pos());
-    if (index.isValid()) {
-        KDirModel* dirModel = static_cast<KDirModel*>(model());
-        item = dirModel->itemForIndex(index);
-    }
+    // TODO: the view options should been read from the settings;
+    // the following code is just for testing...
+    //QStyleOptionViewItem options = QListView::viewOptions();
+    //options.decorationAlignment = Qt::AlignRight;
+    //options.decorationPosition = QStyleOptionViewItem::Right;
+    //options.decorationSize = QSize(100, 100);
+    //options.showDecorationSelected = true;
+    //options.state = QStyle::State_MouseOver;
+    //return options;
+}
 
-    m_parentView->openContextMenu(item, event->globalPos());
+void DolphinIconsView::contextMenuEvent(QContextMenuEvent* event)
+{
+    QListView::contextMenuEvent(event);
+    m_controller->triggerContextMenuRequest(event->pos());
 }
 
 void DolphinIconsView::mouseReleaseEvent(QMouseEvent* event)
 {
     QListView::mouseReleaseEvent(event);
-    m_parentView->declareViewActive();
+    m_controller->triggerActivation();
+}
+
+void DolphinIconsView::dragEnterEvent(QDragEnterEvent* event)
+{
+    if (event->mimeData()->hasUrls()) {
+        event->acceptProposedAction();
+    }
+}
+
+void DolphinIconsView::dropEvent(QDropEvent* event)
+{
+    const KUrl::List urls = KUrl::List::fromMimeData(event->mimeData());
+    if (urls.isEmpty() || (event->source() == this)) {
+        QListView::dropEvent(event);
+    }
+    else {
+        event->acceptProposedAction();
+        m_controller->indicateDroppedUrls(urls, event->pos());
+    }
 }
 
 #include "dolphiniconsview.moc"