Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdebase@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 154 insertions, 0 deletions

diff --git a/kicker/applets/trash/trashbutton.cpp b/kicker/applets/trash/trashbutton.cpp
new file mode 100644
index 000000000..e6934a983
--- /dev/null
+++ b/kicker/applets/trash/trashbutton.cpp
@@ -0,0 +1,154 @@
+/* This file is part of the KDE project
+   Copyright (c) 2004 Kevin Ottens <ervin ipsquad net>
+
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public License
+   along with this library; see the file COPYING.LIB.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.
+*/
+
+#include "trashbutton.h"
+
+#include <qpopupmenu.h>
+#include <qtooltip.h>
+
+#include <klocale.h>
+#include <krun.h>
+#include <kpopupmenu.h>
+
+#include <kio/netaccess.h>
+
+#include <konq_operations.h>
+#include <konq_popupmenu.h>
+
+TrashButton::TrashButton(QWidget *parent)
+	: PanelPopupButton(parent), mActions(this, this),
+	  mFileItem(KFileItem::Unknown, KFileItem::Unknown, "trash:/")
+{
+	KIO::UDSEntry entry;
+	KIO::NetAccess::stat("trash:/", entry, 0L);
+	mFileItem.assign(KFileItem(entry, "trash:/"));
+
+	KAction *a = KStdAction::paste(this, SLOT(slotPaste()),
+	                               &mActions, "paste");
+	a->setShortcut(0);
+
+	move(0, 0);
+	resize(20, 20);
+
+	setTitle(i18n("Trash"));
+	setIcon( "trashcan_empty" );
+
+	setAcceptDrops(true);
+
+	// Activate this code only if we find a way to have both an
+	// action and a popup menu for the same kicker button
+	//connect(this, SIGNAL(clicked()), this, SLOT(slotClicked()));
+
+	setPopup(new QPopupMenu());
+}
+
+TrashButton::~TrashButton()
+{
+}
+
+void TrashButton::setItemCount(int count)
+{
+    if (count==0)
+    {
+        setIcon( "trashcan_empty" );
+        QToolTip::add(this, i18n("Empty"));
+    }
+    else
+    {
+        setIcon( "trashcan_full" );
+        QToolTip::add(this, i18n("One item", "%n items", count));
+    }
+}
+
+void TrashButton::initPopup()
+{
+	QPopupMenu *old_popup = popup();
+
+	KFileItemList items;
+	items.append(&mFileItem);
+
+	KonqPopupMenu::KonqPopupFlags kpf =
+		  KonqPopupMenu::ShowProperties
+		| KonqPopupMenu::ShowNewWindow;
+
+	KParts::BrowserExtension::PopupFlags bef =
+		  KParts::BrowserExtension::DefaultPopupItems;
+
+	KonqPopupMenu *new_popup = new KonqPopupMenu(0L, items,
+	                                   KURL("trash:/"), mActions, 0L,
+	                                   this, kpf, bef);
+	KPopupTitle *title = new KPopupTitle(new_popup);
+	title->setTitle(i18n("Trash"));
+
+	new_popup->insertItem(title, -1, 0);
+
+	setPopup(new_popup);
+
+	if (old_popup!=0L) delete old_popup;
+}
+
+// Activate this code only if we find a way to have both an
+// action and a popup menu for the same kicker button
+/*
+void TrashButton::slotClicked()
+{
+	mFileItem.run();
+}
+*/
+
+void TrashButton::slotPaste()
+{
+	KonqOperations::doPaste(this, mFileItem.url());
+}
+
+void TrashButton::dragEnterEvent(QDragEnterEvent* e)
+{
+	e->accept(true);
+}
+
+void TrashButton::dropEvent(QDropEvent *e)
+{
+	KonqOperations::doDrop(0L, mFileItem.url(), e, this);
+}
+
+QString TrashButton::tileName()
+{
+	return mFileItem.name();
+}
+
+void TrashButton::setPanelPosition(KPanelApplet::Position position)
+{
+	switch(position)
+	{
+	case KPanelApplet::pBottom:
+		setPopupDirection(KPanelApplet::Up);
+		break;
+	case KPanelApplet::pTop:
+		setPopupDirection(KPanelApplet::Down);
+		break;
+	case KPanelApplet::pRight:
+		setPopupDirection(KPanelApplet::Left);
+		break;
+	case KPanelApplet::pLeft:
+		setPopupDirection(KPanelApplet::Right);
+		break;
+	}
+}
+
+#include "trashbutton.moc"