src/treeviewcontextmenu.cpp

   1 /***************************************************************************
   2  *   Copyright (C) 2006 by Peter Penz (peter.penz@gmx.at) and              *
   3  *   Cvetoslav Ludmiloff                                                   *
   4  *                                                                         *
   5  *   This program is free software; you can redistribute it and/or modify  *
   6  *   it under the terms of the GNU General Public License as published by  *
   7  *   the Free Software Foundation; either version 2 of the License, or     *
   8  *   (at your option) any later version.                                   *
   9  *                                                                         *
  10  *   This program is distributed in the hope that it will be useful,       *
  11  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  12  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  13  *   GNU General Public License for more details.                          *
  14  *                                                                         *
  15  *   You should have received a copy of the GNU General Public License     *
  16  *   along with this program; if not, write to the                         *
  17  *   Free Software Foundation, Inc.,                                       *
  18  *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA            *
  19  ***************************************************************************/
  20
  21 #include "treeviewcontextmenu.h"
  22
  23 #include "dolphin_folderspanelsettings.h"
  24
  25 #include <kfileitem.h>
  26 #include <kiconloader.h>
  27 #include <kio/deletejob.h>
  28 #include <kmenu.h>
  29 #include <konqmimedata.h>
  30 #include <konq_operations.h>
  31 #include <klocale.h>
  32 #include <kpropertiesdialog.h>
  33
  34 #include "renamedialog.h"
  35 #include "treeviewsidebarpage.h"
  36
  37 #include <QtGui/QApplication>
  38 #include <QtGui/QClipboard>
  39
  40 TreeViewContextMenu::TreeViewContextMenu(TreeViewSidebarPage* parent,
  41                                          const KFileItem& fileInfo) :
  42     QObject(parent),
  43     m_parent(parent),
  44     m_fileInfo(fileInfo)
  45 {
  46 }
  47
  48 TreeViewContextMenu::~TreeViewContextMenu()
  49 {
  50 }
  51
  52 void TreeViewContextMenu::open()
  53 {
  54     KMenu* popup = new KMenu(m_parent);
  55
  56     if (!m_fileInfo.isNull()) {
  57         // insert 'Cut', 'Copy' and 'Paste'
  58         QAction* cutAction   = new QAction(KIcon("edit-cut"), i18nc("@action:inmenu", "Cut"), this);
  59         connect(cutAction, SIGNAL(triggered()), this, SLOT(cut()));
  60
  61         QAction* copyAction  = new QAction(KIcon("edit-copy"), i18nc("@action:inmenu", "Copy"), this);
  62         connect(copyAction, SIGNAL(triggered()), this, SLOT(copy()));
  63
  64         QAction* pasteAction = new QAction(KIcon("edit-paste"), i18nc("@action:inmenu", "Paste"), this);
  65         const QMimeData* mimeData = QApplication::clipboard()->mimeData();
  66         const KUrl::List pasteData = KUrl::List::fromMimeData(mimeData);
  67         pasteAction->setEnabled(!pasteData.isEmpty());
  68         connect(pasteAction, SIGNAL(triggered()), this, SLOT(paste()));
  69
  70         popup->addAction(cutAction);
  71         popup->addAction(copyAction);
  72         popup->addAction(pasteAction);
  73         popup->addSeparator();
  74
  75         // insert 'Rename'
  76         QAction* renameAction = new QAction(i18nc("@action:inmenu", "Rename..."), this);
  77         connect(renameAction, SIGNAL(triggered()), this, SLOT(rename()));
  78         popup->addAction(renameAction);
  79
  80         // insert 'Move to Trash' and (optionally) 'Delete'
  81         KConfigGroup kdeConfig(KGlobal::config(), "KDE");
  82         bool showDeleteCommand = kdeConfig.readEntry("ShowDeleteCommand", false);
  83         const KUrl& url = m_fileInfo.url();
  84         if (url.isLocalFile()) {
  85             QAction* moveToTrashAction = new QAction(KIcon("user-trash"),
  86                                                     i18nc("@action:inmenu", "Move To Trash"), this);
  87             connect(moveToTrashAction, SIGNAL(triggered()), this, SLOT(moveToTrash()));
  88             popup->addAction(moveToTrashAction);
  89         } else {
  90             showDeleteCommand = true;
  91         }
  92
  93         if (showDeleteCommand) {
  94             QAction* deleteAction = new QAction(KIcon("edit-delete"), i18nc("@action:inmenu", "Delete"), this);
  95             connect(deleteAction, SIGNAL(triggered()), this, SLOT(deleteItem()));
  96             popup->addAction(deleteAction);
  97         }
  98
  99         popup->addSeparator();
 100
 101         // insert 'Properties' entry
 102         QAction* propertiesAction = new QAction(i18nc("@action:inmenu", "Properties"), this);
 103         connect(propertiesAction, SIGNAL(triggered()), this, SLOT(showProperties()));
 104         popup->addAction(propertiesAction);
 105
 106         popup->addSeparator();
 107     }
 108
 109     QAction* showHiddenFilesAction = new QAction(i18nc("@action:inmenu", "Show Hidden Files"), this);
 110     showHiddenFilesAction->setCheckable(true);
 111     showHiddenFilesAction->setChecked(FoldersPanelSettings::showHiddenFiles());
 112     popup->addAction(showHiddenFilesAction);
 113
 114     connect(showHiddenFilesAction, SIGNAL(toggled(bool)), this, SLOT(setShowHiddenFiles(bool)));
 115
 116     popup->exec(QCursor::pos());
 117     popup->deleteLater();
 118 }
 119
 120 void TreeViewContextMenu::cut()
 121 {
 122     QMimeData* mimeData = new QMimeData();
 123     KUrl::List kdeUrls;
 124     kdeUrls.append(m_fileInfo.url());
 125     KonqMimeData::populateMimeData(mimeData, kdeUrls, KUrl::List(), true);
 126     QApplication::clipboard()->setMimeData(mimeData);
 127 }
 128
 129 void TreeViewContextMenu::copy()
 130 {
 131     QMimeData* mimeData = new QMimeData();
 132     KUrl::List kdeUrls;
 133     kdeUrls.append(m_fileInfo.url());
 134     KonqMimeData::populateMimeData(mimeData, kdeUrls, KUrl::List(), false);
 135     QApplication::clipboard()->setMimeData(mimeData);
 136 }
 137
 138 void TreeViewContextMenu::paste()
 139 {
 140     QClipboard* clipboard = QApplication::clipboard();
 141     const QMimeData* mimeData = clipboard->mimeData();
 142
 143     const KUrl::List source = KUrl::List::fromMimeData(mimeData);
 144     const KUrl& dest = m_fileInfo.url();
 145     if (KonqMimeData::decodeIsCutSelection(mimeData)) {
 146         KonqOperations::copy(m_parent, KonqOperations::MOVE, source, dest);
 147         clipboard->clear();
 148     } else {
 149         KonqOperations::copy(m_parent, KonqOperations::COPY, source, dest);
 150     }
 151 }
 152
 153 void TreeViewContextMenu::rename()
 154 {
 155     KFileItemList item;
 156     item.append(m_fileInfo);
 157     RenameDialog dialog(m_parent, item);
 158     if (dialog.exec() == QDialog::Accepted) {
 159         const QString& newName = dialog.newName();
 160         if (!newName.isEmpty()) {
 161             KUrl newUrl = m_fileInfo.url();
 162             newUrl.setFileName(newName);
 163             KonqOperations::rename(m_parent, m_fileInfo.url(), newUrl);
 164         }
 165     }
 166 }
 167
 168 void TreeViewContextMenu::moveToTrash()
 169 {
 170     KonqOperations::del(m_parent, KonqOperations::TRASH, m_fileInfo.url());
 171 }
 172
 173 void TreeViewContextMenu::deleteItem()
 174 {
 175     KonqOperations::del(m_parent, KonqOperations::DEL, m_fileInfo.url());
 176 }
 177
 178 void TreeViewContextMenu::showProperties()
 179 {
 180     KPropertiesDialog dialog(m_fileInfo.url(), m_parent);
 181     dialog.exec();
 182 }
 183
 184 void TreeViewContextMenu::setShowHiddenFiles(bool show)
 185 {
 186     m_parent->setShowHiddenFiles(show);
 187 }
 188
 189 #include "treeviewcontextmenu.moc"