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 "treeviewsidebarpage.h"
  35
  36 #include <QtGui/QApplication>
  37 #include <QtGui/QClipboard>
  38
  39 TreeViewContextMenu::TreeViewContextMenu(TreeViewSidebarPage* parent,
  40                                          const KFileItem& fileInfo) :
  41     QObject(parent),
  42     m_parent(parent),
  43     m_fileInfo(fileInfo)
  44 {
  45 }
  46
  47 TreeViewContextMenu::~TreeViewContextMenu()
  48 {
  49 }
  50
  51 void TreeViewContextMenu::open()
  52 {
  53     KMenu* popup = new KMenu(m_parent);
  54
  55     if (!m_fileInfo.isNull()) {
  56         // insert 'Cut', 'Copy' and 'Paste'
  57         QAction* cutAction   = new QAction(KIcon("edit-cut"), i18nc("@action:inmenu", "Cut"), this);
  58         connect(cutAction, SIGNAL(triggered()), this, SLOT(cut()));
  59
  60         QAction* copyAction  = new QAction(KIcon("edit-copy"), i18nc("@action:inmenu", "Copy"), this);
  61         connect(copyAction, SIGNAL(triggered()), this, SLOT(copy()));
  62
  63         QAction* pasteAction = new QAction(KIcon("edit-paste"), i18nc("@action:inmenu", "Paste"), this);
  64         const QMimeData* mimeData = QApplication::clipboard()->mimeData();
  65         const KUrl::List pasteData = KUrl::List::fromMimeData(mimeData);
  66         pasteAction->setEnabled(!pasteData.isEmpty());
  67         connect(pasteAction, SIGNAL(triggered()), this, SLOT(paste()));
  68
  69         popup->addAction(cutAction);
  70         popup->addAction(copyAction);
  71         popup->addAction(pasteAction);
  72         popup->addSeparator();
  73
  74         // insert 'Rename'
  75         QAction* renameAction = new QAction(i18nc("@action:inmenu", "Rename..."), this);
  76         connect(renameAction, SIGNAL(triggered()), this, SLOT(rename()));
  77         popup->addAction(renameAction);
  78
  79         // insert 'Move to Trash' and (optionally) 'Delete'
  80         KConfigGroup kdeConfig(KGlobal::config(), "KDE");
  81         bool showDeleteCommand = kdeConfig.readEntry("ShowDeleteCommand", false);
  82         const KUrl& url = m_fileInfo.url();
  83         if (url.isLocalFile()) {
  84             QAction* moveToTrashAction = new QAction(KIcon("user-trash"),
  85                                                     i18nc("@action:inmenu", "Move To Trash"), this);
  86             connect(moveToTrashAction, SIGNAL(triggered()), this, SLOT(moveToTrash()));
  87             popup->addAction(moveToTrashAction);
  88         } else {
  89             showDeleteCommand = true;
  90         }
  91
  92         if (showDeleteCommand) {
  93             QAction* deleteAction = new QAction(KIcon("edit-delete"), i18nc("@action:inmenu", "Delete"), this);
  94             connect(deleteAction, SIGNAL(triggered()), this, SLOT(deleteItem()));
  95             popup->addAction(deleteAction);
  96         }
  97
  98         popup->addSeparator();
  99
 100         // insert 'Properties' entry
 101         QAction* propertiesAction = new QAction(i18nc("@action:inmenu", "Properties"), this);
 102         connect(propertiesAction, SIGNAL(triggered()), this, SLOT(showProperties()));
 103         popup->addAction(propertiesAction);
 104
 105         popup->addSeparator();
 106     }
 107
 108     QAction* showHiddenFilesAction = new QAction(i18nc("@action:inmenu", "Show Hidden Files"), this);
 109     showHiddenFilesAction->setCheckable(true);
 110     showHiddenFilesAction->setChecked(FoldersPanelSettings::showHiddenFiles());
 111     popup->addAction(showHiddenFilesAction);
 112
 113     connect(showHiddenFilesAction, SIGNAL(toggled(bool)), this, SLOT(setShowHiddenFiles(bool)));
 114
 115     popup->exec(QCursor::pos());
 116     popup->deleteLater();
 117 }
 118
 119 void TreeViewContextMenu::cut()
 120 {
 121     QMimeData* mimeData = new QMimeData();
 122     KUrl::List kdeUrls;
 123     kdeUrls.append(m_fileInfo.url());
 124     KonqMimeData::populateMimeData(mimeData, kdeUrls, KUrl::List(), true);
 125     QApplication::clipboard()->setMimeData(mimeData);
 126 }
 127
 128 void TreeViewContextMenu::copy()
 129 {
 130     QMimeData* mimeData = new QMimeData();
 131     KUrl::List kdeUrls;
 132     kdeUrls.append(m_fileInfo.url());
 133     KonqMimeData::populateMimeData(mimeData, kdeUrls, KUrl::List(), false);
 134     QApplication::clipboard()->setMimeData(mimeData);
 135 }
 136
 137 void TreeViewContextMenu::paste()
 138 {
 139     QClipboard* clipboard = QApplication::clipboard();
 140     const QMimeData* mimeData = clipboard->mimeData();
 141
 142     const KUrl::List source = KUrl::List::fromMimeData(mimeData);
 143     const KUrl& dest = m_fileInfo.url();
 144     if (KonqMimeData::decodeIsCutSelection(mimeData)) {
 145         KonqOperations::copy(m_parent, KonqOperations::MOVE, source, dest);
 146         clipboard->clear();
 147     } else {
 148         KonqOperations::copy(m_parent, KonqOperations::COPY, source, dest);
 149     }
 150 }
 151
 152 void TreeViewContextMenu::rename()
 153 {
 154     m_parent->rename(m_fileInfo);
 155 }
 156
 157 void TreeViewContextMenu::moveToTrash()
 158 {
 159     KonqOperations::del(m_parent, KonqOperations::TRASH, m_fileInfo.url());
 160 }
 161
 162 void TreeViewContextMenu::deleteItem()
 163 {
 164     KonqOperations::del(m_parent, KonqOperations::DEL, m_fileInfo.url());
 165 }
 166
 167 void TreeViewContextMenu::showProperties()
 168 {
 169     KPropertiesDialog dialog(m_fileInfo.url(), m_parent);
 170     dialog.exec();
 171 }
 172
 173 void TreeViewContextMenu::setShowHiddenFiles(bool show)
 174 {
 175     m_parent->setShowHiddenFiles(show);
 176 }
 177
 178 #include "treeviewcontextmenu.moc"