X-Git-Url: https://cloud.milkyroute.net/gitweb/dolphin.git/blobdiff_plain/e1816544942d72f5228555adcd13a4ada0a712ed..6422ae393ed378f8dcde0bf35e1f8d67a5df2295:/src/dolphinmainwindow.cpp diff --git a/src/dolphinmainwindow.cpp b/src/dolphinmainwindow.cpp index fa9835480..eed6da4ea 100644 --- a/src/dolphinmainwindow.cpp +++ b/src/dolphinmainwindow.cpp @@ -1,1302 +1,1526 @@ -/*************************************************************************** - * Copyright (C) 2006 by Peter Penz * - * Copyright (C) 2006 by Stefan Monov * - * Copyright (C) 2006 by Cvetoslav Ludmiloff * - * * - * 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 * - * the Free Software Foundation; either version 2 of the License, or * - * (at your option) any later version. * - * * - * This program 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 General Public License for more details. * - * * - * 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., * - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - ***************************************************************************/ - -#include "dolphinmainwindow.h" - -#include - -#include "dolphinapplication.h" -#include "dolphinnewmenu.h" -#include "dolphinsettings.h" -#include "dolphinsettingsdialog.h" -#include "dolphinstatusbar.h" -#include "dolphinapplication.h" -#include "urlnavigator.h" -#include "dolphinsettings.h" -#include "bookmarkssidebarpage.h" -#include "infosidebarpage.h" -#include "generalsettings.h" -#include "viewpropertiesdialog.h" -#include "viewproperties.h" - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include -#include -#include -#include - -DolphinMainWindow::DolphinMainWindow() : - KMainWindow(0), - m_newMenu(0), - m_splitter(0), - m_activeView(0) -{ - setObjectName("Dolphin"); - m_view[PrimaryIdx] = 0; - m_view[SecondaryIdx] = 0; - - KonqUndoManager::incRef(); - - KonqUndoManager* undoManager = KonqUndoManager::self(); - undoManager->setUiInterface(new UndoUiInterface(this)); - - connect(undoManager, SIGNAL(undoAvailable(bool)), - this, SLOT(slotUndoAvailable(bool))); - connect(undoManager, SIGNAL(undoTextChanged(const QString&)), - this, SLOT(slotUndoTextChanged(const QString&))); -} - -DolphinMainWindow::~DolphinMainWindow() -{ - KonqUndoManager::decRef(); - DolphinApplication::app()->removeMainWindow(this); -} - -void DolphinMainWindow::setActiveView(DolphinView* view) -{ - assert((view == m_view[PrimaryIdx]) || (view == m_view[SecondaryIdx])); - if (m_activeView == view) { - return; - } - - m_activeView = view; - - updateHistory(); - updateEditActions(); - updateViewActions(); - updateGoActions(); - - setCaption(m_activeView->url().fileName()); - - emit activeViewChanged(); -} - -void DolphinMainWindow::dropUrls(const KUrl::List& urls, - const KUrl& destination) -{ - Qt::DropAction action = Qt::CopyAction; - - Qt::KeyboardModifiers modifier = QApplication::keyboardModifiers(); - const bool shiftPressed = modifier & Qt::ShiftModifier; - const bool controlPressed = modifier & Qt::ControlModifier; - if (shiftPressed && controlPressed) { - // shortcut for 'Link Here' is used - action = Qt::LinkAction; - } - else if (shiftPressed) { - // shortcut for 'Move Here' is used - action = Qt::MoveAction; - } - else if (controlPressed) { - // shortcut for 'Copy Here' is used - action = Qt::CopyAction; - } - else { - // open a context menu which offers the following actions: - // - Move Here - // - Copy Here - // - Link Here - // - Cancel - - KMenu popup(this); - - QString seq = QKeySequence(Qt::ShiftModifier).toString(); - seq.chop(1); // chop superfluous '+' - QAction* moveAction = popup.addAction(KIcon("goto"), - i18n("&Move Here") + "\t" + seq); - - seq = QKeySequence(Qt::ControlModifier).toString(); - seq.chop(1); - QAction* copyAction = popup.addAction(KIcon("editcopy"), - i18n("&Copy Here") + "\t" + seq); - - seq = QKeySequence(Qt::ControlModifier + Qt::ShiftModifier).toString(); - seq.chop(1); - QAction* linkAction = popup.addAction(KIcon("www"), - i18n("&Link Here") + "\t" + seq); - - popup.addSeparator(); - QAction* cancelAction = popup.addAction(KIcon("stop"), i18n("Cancel")); - - QAction* activatedAction = popup.exec(QCursor::pos()); - if (activatedAction == moveAction) { - action = Qt::MoveAction; - } - else if (activatedAction == copyAction) { - action = Qt::CopyAction; - } - else if (activatedAction == linkAction) { - action = Qt::LinkAction; - } - else if (activatedAction == cancelAction) { - return; - } - } - - switch (action) { - case Qt::MoveAction: - moveUrls(urls, destination); - break; - - case Qt::CopyAction: - copyUrls(urls, destination); - break; - - case Qt::LinkAction: - linkUrls(urls, destination); - break; - - default: - break; - } -} - -void DolphinMainWindow::refreshViews() -{ - const bool split = DolphinSettings::instance().generalSettings()->splitView(); - const bool isPrimaryViewActive = (m_activeView == m_view[PrimaryIdx]); - KUrl url; - for (int i = PrimaryIdx; i <= SecondaryIdx; ++i) { - if (m_view[i] != 0) { - url = m_view[i]->url(); - - // delete view instance... - m_view[i]->close(); - m_view[i]->deleteLater(); - m_view[i] = 0; - } - - if (split || (i == PrimaryIdx)) { - // ... and recreate it - ViewProperties props(url); - m_view[i] = new DolphinView(this, - m_splitter, - url, - props.viewMode(), - props.showHiddenFiles()); - connectViewSignals(i); - m_view[i]->show(); - } - } - - m_activeView = isPrimaryViewActive ? m_view[PrimaryIdx] : m_view[SecondaryIdx]; - assert(m_activeView != 0); - - updateViewActions(); - emit activeViewChanged(); -} - -void DolphinMainWindow::slotViewModeChanged() -{ - updateViewActions(); -} - -void DolphinMainWindow::slotShowHiddenFilesChanged() -{ - KToggleAction* showHiddenFilesAction = - static_cast(actionCollection()->action("show_hidden_files")); - showHiddenFilesAction->setChecked(m_activeView->showHiddenFiles()); -} - -void DolphinMainWindow::slotSortingChanged(DolphinView::Sorting sorting) -{ - QAction* action = 0; - switch (sorting) { - case DolphinView::SortByName: - action = actionCollection()->action("by_name"); - break; - case DolphinView::SortBySize: - action = actionCollection()->action("by_size"); - break; - case DolphinView::SortByDate: - action = actionCollection()->action("by_date"); - break; - default: - break; - } - - if (action != 0) { - KToggleAction* toggleAction = static_cast(action); - toggleAction->setChecked(true); - } -} - -void DolphinMainWindow::slotSortOrderChanged(Qt::SortOrder order) -{ - KToggleAction* descending = static_cast(actionCollection()->action("descending")); - const bool sortDescending = (order == Qt::Descending); - descending->setChecked(sortDescending); -} - -void DolphinMainWindow::slotSelectionChanged() -{ - updateEditActions(); - - assert(m_view[PrimaryIdx] != 0); - int selectedUrlsCount = m_view[PrimaryIdx]->selectedUrls().count(); - if (m_view[SecondaryIdx] != 0) { - selectedUrlsCount += m_view[SecondaryIdx]->selectedUrls().count(); - } - - QAction* compareFilesAction = actionCollection()->action("compare_files"); - compareFilesAction->setEnabled(selectedUrlsCount == 2); - - m_activeView->updateStatusBar(); - - emit selectionChanged(); -} - -void DolphinMainWindow::slotHistoryChanged() -{ - updateHistory(); -} - -void DolphinMainWindow::slotUrlChanged(const KUrl& url) -{ - updateEditActions(); - updateGoActions(); - setCaption(url.fileName()); -} - -void DolphinMainWindow::updateFilterBarAction(bool show) -{ - KToggleAction* showFilterBarAction = - static_cast(actionCollection()->action("show_filter_bar")); - showFilterBarAction->setChecked(show); -} - -void DolphinMainWindow::openNewMainWindow() -{ - DolphinApplication::app()->createMainWindow()->show(); -} - -void DolphinMainWindow::closeEvent(QCloseEvent* event) -{ - DolphinSettings& settings = DolphinSettings::instance(); - GeneralSettings* generalSettings = settings.generalSettings(); - generalSettings->setFirstRun(false); - - settings.save(); - - // TODO: I assume there will be a generic way in KDE 4 to store the docks - // of the main window. In the meantime they are stored manually: - QString filename = KStandardDirs::locateLocal("data", KGlobal::mainComponent().componentName()); - filename.append("/panels_layout"); - QFile file(filename); - if (file.open(QIODevice::WriteOnly)) { - QByteArray data = saveState(); - file.write(data); - file.close(); - } - - KMainWindow::closeEvent(event); -} - -void DolphinMainWindow::saveProperties(KConfig* config) -{ - config->setGroup("Primary view"); - config->writeEntry("Url", m_view[PrimaryIdx]->url().url()); - config->writeEntry("Editable Url", m_view[PrimaryIdx]->isUrlEditable()); - if (m_view[SecondaryIdx] != 0) { - config->setGroup("Secondary view"); - config->writeEntry("Url", m_view[SecondaryIdx]->url().url()); - config->writeEntry("Editable Url", m_view[SecondaryIdx]->isUrlEditable()); - } -} - -void DolphinMainWindow::readProperties(KConfig* config) -{ - config->setGroup("Primary view"); - m_view[PrimaryIdx]->setUrl(config->readEntry("Url")); - m_view[PrimaryIdx]->setUrlEditable(config->readEntry("Editable Url", false)); - if (config->hasGroup("Secondary view")) { - config->setGroup("Secondary view"); - if (m_view[SecondaryIdx] == 0) { - toggleSplitView(); - } - m_view[SecondaryIdx]->setUrl(config->readEntry("Url")); - m_view[SecondaryIdx]->setUrlEditable(config->readEntry("Editable Url", false)); - } - else if (m_view[SecondaryIdx] != 0) { - toggleSplitView(); - } -} - -void DolphinMainWindow::updateNewMenu() -{ - m_newMenu->slotCheckUpToDate(); - m_newMenu->setPopupFiles(activeView()->url()); -} - -void DolphinMainWindow::rename() -{ - clearStatusBar(); - m_activeView->renameSelectedItems(); -} - -void DolphinMainWindow::moveToTrash() -{ - clearStatusBar(); - const KUrl::List selectedUrls = m_activeView->selectedUrls(); - KonqOperations::del(this, KonqOperations::TRASH, selectedUrls); - m_undoOperations.append(KonqOperations::TRASH); -} - -void DolphinMainWindow::deleteItems() -{ - clearStatusBar(); - - KUrl::List list = m_activeView->selectedUrls(); - const uint itemCount = list.count(); - assert(itemCount >= 1); - - QString text; - if (itemCount > 1) { - text = i18n("Do you really want to delete the %1 selected items?",itemCount); - } - else { - const KUrl& url = list.first(); - text = i18n("Do you really want to delete '%1'?",url.fileName()); - } - - const bool del = KMessageBox::warningContinueCancel(this, - text, - QString::null, - KGuiItem(i18n("Delete"), KIcon("editdelete")) - ) == KMessageBox::Continue; - if (del) { - KIO::Job* job = KIO::del(list); - connect(job, SIGNAL(result(KJob*)), - this, SLOT(slotHandleJobError(KJob*))); - connect(job, SIGNAL(result(KJob*)), - this, SLOT(slotDeleteFileFinished(KJob*))); - } -} - -void DolphinMainWindow::properties() -{ - const KFileItemList list = m_activeView->selectedItems(); - new KPropertiesDialog(list, this); -} - -void DolphinMainWindow::quit() -{ - close(); -} - -void DolphinMainWindow::slotHandleJobError(KJob* job) -{ - if (job->error() != 0) { - DolphinStatusBar* statusBar = m_activeView->statusBar(); - statusBar->setMessage(job->errorString(), - DolphinStatusBar::Error); - } -} - -void DolphinMainWindow::slotDeleteFileFinished(KJob* job) -{ - if (job->error() == 0) { - DolphinStatusBar* statusBar = m_activeView->statusBar(); - statusBar->setMessage(i18n("Delete operation completed."), - DolphinStatusBar::OperationCompleted); - } -} - -void DolphinMainWindow::slotUndoAvailable(bool available) -{ - QAction* undoAction = actionCollection()->action(KStandardAction::stdName(KStandardAction::Undo)); - if (undoAction != 0) { - undoAction->setEnabled(available); - } - - if (available && (m_undoOperations.count() > 0)) { - const KonqOperations::Operation op = m_undoOperations.takeFirst(); - DolphinStatusBar* statusBar = m_activeView->statusBar(); - switch (op) { - case KonqOperations::COPY: - statusBar->setMessage(i18n("Copy operation completed."), - DolphinStatusBar::OperationCompleted); - break; - case KonqOperations::MOVE: - statusBar->setMessage(i18n("Move operation completed."), - DolphinStatusBar::OperationCompleted); - break; - case KonqOperations::LINK: - statusBar->setMessage(i18n("Link operation completed."), - DolphinStatusBar::OperationCompleted); - break; - case KonqOperations::TRASH: - statusBar->setMessage(i18n("Move to trash operation completed."), - DolphinStatusBar::OperationCompleted); - break; - default: - break; - } - - } -} - -void DolphinMainWindow::slotUndoTextChanged(const QString& text) -{ - QAction* undoAction = actionCollection()->action(KStandardAction::stdName(KStandardAction::Undo)); - if (undoAction != 0) { - undoAction->setText(text); - } -} - -void DolphinMainWindow::cut() -{ - QMimeData* mimeData = new QMimeData(); - const KUrl::List kdeUrls = m_activeView->selectedUrls(); - const KUrl::List mostLocalUrls; - KonqMimeData::populateMimeData(mimeData, kdeUrls, mostLocalUrls, true); - QApplication::clipboard()->setMimeData(mimeData); -} - -void DolphinMainWindow::copy() -{ - QMimeData* mimeData = new QMimeData(); - const KUrl::List kdeUrls = m_activeView->selectedUrls(); - const KUrl::List mostLocalUrls; - KonqMimeData::populateMimeData(mimeData, kdeUrls, mostLocalUrls, false); - - QApplication::clipboard()->setMimeData(mimeData); -} - -void DolphinMainWindow::paste() -{ - QClipboard* clipboard = QApplication::clipboard(); - const QMimeData* mimeData = clipboard->mimeData(); - - clearStatusBar(); - - const KUrl::List sourceUrls = KUrl::List::fromMimeData(mimeData); - - // per default the pasting is done into the current Url of the view - KUrl destUrl(m_activeView->url()); - - // check whether the pasting should be done into a selected directory - KUrl::List selectedUrls = m_activeView->selectedUrls(); - if (selectedUrls.count() == 1) { - const KFileItem fileItem(S_IFDIR, - KFileItem::Unknown, - selectedUrls.first(), - true); - if (fileItem.isDir()) { - // only one item is selected which is a directory, hence paste - // into this directory - destUrl = selectedUrls.first(); - } - } - - if (KonqMimeData::decodeIsCutSelection(mimeData)) { - moveUrls(sourceUrls, destUrl); - clipboard->clear(); - } - else { - copyUrls(sourceUrls, destUrl); - } -} - -void DolphinMainWindow::updatePasteAction() -{ - QAction* pasteAction = actionCollection()->action(KStandardAction::stdName(KStandardAction::Paste)); - if (pasteAction == 0) { - return; - } - - QString text(i18n("Paste")); - QClipboard* clipboard = QApplication::clipboard(); - const QMimeData* mimeData = clipboard->mimeData(); - - KUrl::List urls = KUrl::List::fromMimeData(mimeData); - if (!urls.isEmpty()) { - pasteAction->setEnabled(true); - - const int count = urls.count(); - if (count == 1) { - pasteAction->setText(i18n("Paste 1 File")); - } - else { - pasteAction->setText(i18n("Paste %1 Files").arg(count)); - } - } - else { - pasteAction->setEnabled(false); - pasteAction->setText(i18n("Paste")); - } - - if (pasteAction->isEnabled()) { - KUrl::List urls = m_activeView->selectedUrls(); - const uint count = urls.count(); - if (count > 1) { - // pasting should not be allowed when more than one file - // is selected - pasteAction->setEnabled(false); - } - else if (count == 1) { - // Only one file is selected. Pasting is only allowed if this - // file is a directory. - // TODO: this doesn't work with remote protocols; instead we need a - // m_activeView->selectedFileItems() to get the real KFileItems - const KFileItem fileItem(S_IFDIR, - KFileItem::Unknown, - urls.first(), - true); - pasteAction->setEnabled(fileItem.isDir()); - } - } -} - -void DolphinMainWindow::selectAll() -{ - clearStatusBar(); - m_activeView->selectAll(); -} - -void DolphinMainWindow::invertSelection() -{ - clearStatusBar(); - m_activeView->invertSelection(); -} -void DolphinMainWindow::setIconsView() -{ - m_activeView->setMode(DolphinView::IconsView); -} - -void DolphinMainWindow::setDetailsView() -{ - m_activeView->setMode(DolphinView::DetailsView); -} - -void DolphinMainWindow::sortByName() -{ - m_activeView->setSorting(DolphinView::SortByName); -} - -void DolphinMainWindow::sortBySize() -{ - m_activeView->setSorting(DolphinView::SortBySize); -} - -void DolphinMainWindow::sortByDate() -{ - m_activeView->setSorting(DolphinView::SortByDate); -} - -void DolphinMainWindow::toggleSortOrder() -{ - const Qt::SortOrder order = (m_activeView->sortOrder() == Qt::Ascending) ? - Qt::Descending : - Qt::Ascending; - m_activeView->setSortOrder(order); -} - -void DolphinMainWindow::toggleSplitView() -{ - if (m_view[SecondaryIdx] == 0) { - const int newWidth = (m_view[PrimaryIdx]->width() - m_splitter->handleWidth()) / 2; - // create a secondary view - m_view[SecondaryIdx] = new DolphinView(this, - 0, - m_view[PrimaryIdx]->url(), - m_view[PrimaryIdx]->mode(), - m_view[PrimaryIdx]->showHiddenFiles()); - connectViewSignals(SecondaryIdx); - m_splitter->addWidget(m_view[SecondaryIdx]); - m_splitter->setSizes(QList() << newWidth << newWidth); - m_view[SecondaryIdx]->show(); - } - else { - // remove secondary view - if (m_activeView == m_view[PrimaryIdx]) { - m_view[SecondaryIdx]->close(); - m_view[SecondaryIdx]->deleteLater(); - m_view[SecondaryIdx] = 0; - setActiveView(m_view[PrimaryIdx]); - } - else { - // The secondary view is active, hence from the users point of view - // the content of the secondary view should be moved to the primary view. - // From an implementation point of view it is more efficient to close - // the primary view and exchange the internal pointers afterwards. - m_view[PrimaryIdx]->close(); - delete m_view[PrimaryIdx]; - m_view[PrimaryIdx] = m_view[SecondaryIdx]; - m_view[SecondaryIdx] = 0; - setActiveView(m_view[PrimaryIdx]); - } - } -} - -void DolphinMainWindow::reloadView() -{ - clearStatusBar(); - m_activeView->reload(); -} - -void DolphinMainWindow::stopLoading() -{ -} - -void DolphinMainWindow::togglePreview() -{ - clearStatusBar(); - - const KToggleAction* showPreviewAction = - static_cast(actionCollection()->action("show_preview")); - const bool show = showPreviewAction->isChecked(); - m_activeView->setShowPreview(show); -} - -void DolphinMainWindow::toggleShowHiddenFiles() -{ - clearStatusBar(); - - const KToggleAction* showHiddenFilesAction = - static_cast(actionCollection()->action("show_hidden_files")); - const bool show = showHiddenFilesAction->isChecked(); - m_activeView->setShowHiddenFiles(show); -} - -void DolphinMainWindow::showFilterBar() -{ - const KToggleAction* showFilterBarAction = - static_cast(actionCollection()->action("show_filter_bar")); - const bool show = showFilterBarAction->isChecked(); - m_activeView->showFilterBar(show); -} - -void DolphinMainWindow::zoomIn() -{ - m_activeView->zoomIn(); - updateViewActions(); -} - -void DolphinMainWindow::zoomOut() -{ - m_activeView->zoomOut(); - updateViewActions(); -} - -void DolphinMainWindow::toggleEditLocation() -{ - clearStatusBar(); - - KToggleAction* action = static_cast(actionCollection()->action("editable_location")); - - bool editOrBrowse = action->isChecked(); - m_activeView->setUrlEditable(editOrBrowse); -} - -void DolphinMainWindow::editLocation() -{ - KToggleAction* action = static_cast(actionCollection()->action("editable_location")); - action->setChecked(true); - m_activeView->setUrlEditable(true); -} - -void DolphinMainWindow::adjustViewProperties() -{ - clearStatusBar(); - ViewPropertiesDialog dlg(m_activeView); - dlg.exec(); -} - -void DolphinMainWindow::goBack() -{ - clearStatusBar(); - m_activeView->goBack(); -} - -void DolphinMainWindow::goForward() -{ - clearStatusBar(); - m_activeView->goForward(); -} - -void DolphinMainWindow::goUp() -{ - clearStatusBar(); - m_activeView->goUp(); -} - -void DolphinMainWindow::goHome() -{ - clearStatusBar(); - m_activeView->goHome(); -} - -void DolphinMainWindow::openTerminal() -{ - QString command("konsole --workdir \""); - command.append(m_activeView->url().path()); - command.append('\"'); - - KRun::runCommand(command, "Konsole", "konsole"); -} - -void DolphinMainWindow::findFile() -{ - KRun::run("kfind", m_activeView->url()); -} - -void DolphinMainWindow::compareFiles() -{ - // The method is only invoked if exactly 2 files have - // been selected. The selected files may be: - // - both in the primary view - // - both in the secondary view - // - one in the primary view and the other in the secondary - // view - assert(m_view[PrimaryIdx] != 0); - - KUrl urlA; - KUrl urlB; - KUrl::List urls = m_view[PrimaryIdx]->selectedUrls(); - - switch (urls.count()) { - case 0: { - assert(m_view[SecondaryIdx] != 0); - urls = m_view[SecondaryIdx]->selectedUrls(); - assert(urls.count() == 2); - urlA = urls[0]; - urlB = urls[1]; - break; - } - - case 1: { - urlA = urls[0]; - assert(m_view[SecondaryIdx] != 0); - urls = m_view[SecondaryIdx]->selectedUrls(); - assert(urls.count() == 1); - urlB = urls[0]; - break; - } - - case 2: { - urlA = urls[0]; - urlB = urls[1]; - break; - } - - default: { - // may not happen: compareFiles may only get invoked if 2 - // files are selected - assert(false); - } - } - - QString command("kompare -c \""); - command.append(urlA.pathOrUrl()); - command.append("\" \""); - command.append(urlB.pathOrUrl()); - command.append('\"'); - KRun::runCommand(command, "Kompare", "kompare"); - -} - -void DolphinMainWindow::editSettings() -{ - // TODO: make a static method for opening the settings dialog - DolphinSettingsDialog dlg(this); - dlg.exec(); -} - -void DolphinMainWindow::init() -{ - // Check whether Dolphin runs the first time. If yes then - // a proper default window size is given at the end of DolphinMainWindow::init(). - GeneralSettings* generalSettings = DolphinSettings::instance().generalSettings(); - const bool firstRun = generalSettings->firstRun(); - - setAcceptDrops(true); - - m_splitter = new QSplitter(this); - - DolphinSettings& settings = DolphinSettings::instance(); - - KBookmarkManager* manager = settings.bookmarkManager(); - assert(manager != 0); - KBookmarkGroup root = manager->root(); - if (root.first().isNull()) { - root.addBookmark(manager, i18n("Home"), settings.generalSettings()->homeUrl(), "folder_home"); - root.addBookmark(manager, i18n("Storage Media"), KUrl("media:/"), "blockdevice"); - root.addBookmark(manager, i18n("Network"), KUrl("remote:/"), "network_local"); - root.addBookmark(manager, i18n("Root"), KUrl("/"), "folder_red"); - root.addBookmark(manager, i18n("Trash"), KUrl("trash:/"), "trashcan_full"); - } - - setupActions(); - - const KUrl& homeUrl = root.first().url(); - setCaption(homeUrl.fileName()); - ViewProperties props(homeUrl); - m_view[PrimaryIdx] = new DolphinView(this, - m_splitter, - homeUrl, - props.viewMode(), - props.showHiddenFiles()); - connectViewSignals(PrimaryIdx); - m_view[PrimaryIdx]->show(); - - m_activeView = m_view[PrimaryIdx]; - - setCentralWidget(m_splitter); - setupDockWidgets(); - - setupGUI(Keys|Save|Create|ToolBar); - createGUI(); - - stateChanged("new_file"); - setAutoSaveSettings(); - - QClipboard* clipboard = QApplication::clipboard(); - connect(clipboard, SIGNAL(dataChanged()), - this, SLOT(updatePasteAction())); - updatePasteAction(); - updateGoActions(); - - loadSettings(); - - if (firstRun) { - // assure a proper default size if Dolphin runs the first time - resize(640, 480); - } -} - -void DolphinMainWindow::loadSettings() -{ - GeneralSettings* settings = DolphinSettings::instance().generalSettings(); - - KToggleAction* splitAction = static_cast(actionCollection()->action("split_view")); - if (settings->splitView()) { - splitAction->setChecked(true); - toggleSplitView(); - } - - updateViewActions(); - - // TODO: I assume there will be a generic way in KDE 4 to restore the docks - // of the main window. In the meantime they are restored manually (see also - // DolphinMainWindow::closeEvent() for more details): - QString filename = KStandardDirs::locateLocal("data", KGlobal::mainComponent().componentName()); filename.append("/panels_layout"); - QFile file(filename); - if (file.open(QIODevice::ReadOnly)) { - QByteArray data = file.readAll(); - restoreState(data); - file.close(); - } -} - -void DolphinMainWindow::setupActions() -{ - // setup 'File' menu - m_newMenu = new DolphinNewMenu(this); - KMenu* menu = m_newMenu->menu(); - menu->setTitle(i18n("Create New...")); - menu->setIcon(SmallIcon("filenew")); - connect(menu, SIGNAL(aboutToShow()), - this, SLOT(updateNewMenu())); - - QAction* action = actionCollection()->addAction("new_window"); - action->setIcon(KIcon("window_new")); - action->setText(i18n("New &Window")); - connect(action, SIGNAL(triggered()), this, SLOT(openNewMainWindow())); - - QAction* rename = actionCollection()->addAction("rename"); - rename->setText(i18n("Rename")); - rename->setShortcut(Qt::Key_F2); - connect(rename, SIGNAL(triggered()), this, SLOT(rename())); - - QAction* moveToTrash = actionCollection()->addAction("move_to_trash"); - moveToTrash->setText(i18n("Move to Trash")); - moveToTrash->setIcon(KIcon("edittrash")); - moveToTrash->setShortcut(QKeySequence::Delete); - connect(moveToTrash, SIGNAL(triggered()), this, SLOT(moveToTrash())); - - QAction* deleteAction = actionCollection()->addAction("delete"); - deleteAction->setText(i18n("Delete")); - deleteAction->setShortcut(Qt::ALT | Qt::Key_Delete); - deleteAction->setIcon(KIcon("editdelete")); - connect(deleteAction, SIGNAL(triggered()), this, SLOT(deleteItems())); - - QAction* properties = actionCollection()->addAction("properties"); - properties->setText(i18n("Propert&ies")); - properties->setShortcut(Qt::Key_Alt | Qt::Key_Return); - connect(properties, SIGNAL(triggered()), this, SLOT(properties())); - - KStandardAction::quit(this, SLOT(quit()), actionCollection()); - - // setup 'Edit' menu - KStandardAction::undo(KonqUndoManager::self(), - SLOT(undo()), - actionCollection()); - - KStandardAction::cut(this, SLOT(cut()), actionCollection()); - KStandardAction::copy(this, SLOT(copy()), actionCollection()); - KStandardAction::paste(this, SLOT(paste()), actionCollection()); - - QAction* selectAll = actionCollection()->addAction("select_all"); - selectAll->setText(i18n("Select All")); - selectAll->setShortcut(Qt::CTRL + Qt::Key_A); - connect(selectAll, SIGNAL(triggered()), this, SLOT(selectAll())); - - QAction* invertSelection = actionCollection()->addAction("invert_selection"); - invertSelection->setText(i18n("Invert Selection")); - invertSelection->setShortcut(Qt::CTRL | Qt::SHIFT | Qt::Key_A); - connect(invertSelection, SIGNAL(triggered()), this, SLOT(invertSelection())); - - // setup 'View' menu - KStandardAction::zoomIn(this, - SLOT(zoomIn()), - actionCollection()); - - KStandardAction::zoomOut(this, - SLOT(zoomOut()), - actionCollection()); - - KToggleAction* iconsView = actionCollection()->add("icons"); - iconsView->setText(i18n("Icons")); - iconsView->setShortcut(Qt::CTRL | Qt::Key_1); - iconsView->setIcon(KIcon("view_icon")); - connect(iconsView, SIGNAL(triggered()), this, SLOT(setIconsView())); - - KToggleAction* detailsView = actionCollection()->add("details"); - detailsView->setText(i18n("Details")); - detailsView->setShortcut(Qt::CTRL | Qt::Key_2); - detailsView->setIcon(KIcon("view_text")); - connect(detailsView, SIGNAL(triggered()), this, SLOT(setDetailsView())); - - QActionGroup* viewModeGroup = new QActionGroup(this); - viewModeGroup->addAction(iconsView); - viewModeGroup->addAction(detailsView); - - KToggleAction* sortByName = actionCollection()->add("by_name"); - sortByName->setText(i18n("By Name")); - connect(sortByName, SIGNAL(triggered()), this, SLOT(sortByName())); - - KToggleAction* sortBySize = actionCollection()->add("by_size"); - sortBySize->setText(i18n("By Size")); - connect(sortBySize, SIGNAL(triggered()), this, SLOT(sortBySize())); - - KToggleAction* sortByDate = actionCollection()->add("by_date"); - sortByDate->setText(i18n("By Date")); - connect(sortByDate, SIGNAL(triggered()), this, SLOT(sortByDate())); - - QActionGroup* sortGroup = new QActionGroup(this); - sortGroup->addAction(sortByName); - sortGroup->addAction(sortBySize); - sortGroup->addAction(sortByDate); - - KToggleAction* sortDescending = actionCollection()->add("descending"); - sortDescending->setText(i18n("Descending")); - connect(sortDescending, SIGNAL(triggered()), this, SLOT(toggleSortOrder())); - - KToggleAction* showPreview = actionCollection()->add("show_preview"); - showPreview->setText(i18n("Show Preview")); - connect(showPreview, SIGNAL(triggered()), this, SLOT(togglePreview())); - - KToggleAction* showHiddenFiles = actionCollection()->add("show_hidden_files"); - showHiddenFiles->setText(i18n("Show Hidden Files")); - //showHiddenFiles->setShortcut(Qt::ALT | Qt::Key_ KDE4-TODO: what Qt-Key represents '.'? - connect(showHiddenFiles, SIGNAL(triggered()), this, SLOT(toggleShowHiddenFiles())); - - KToggleAction* split = actionCollection()->add("split_view"); - split->setText(i18n("Split View")); - split->setShortcut(Qt::Key_F10); - split->setIcon(KIcon("view_left_right")); - connect(split, SIGNAL(triggered()), this, SLOT(toggleSplitView())); - - QAction* reload = actionCollection()->addAction("reload"); - reload->setText(i18n("Reload")); - reload->setShortcut(Qt::Key_F5); - reload->setIcon(KIcon("reload")); - connect(reload, SIGNAL(triggered()), this, SLOT(reloadView())); - - QAction* stop = actionCollection()->addAction("stop"); - stop->setText(i18n("Stop")); - stop->setIcon(KIcon("stop")); - connect(stop, SIGNAL(triggered()), this, SLOT(stopLoading())); - - KToggleAction* showFullLocation = actionCollection()->add("editable_location"); - showFullLocation->setText(i18n("Show Full Location")); - showFullLocation->setShortcut(Qt::CTRL | Qt::Key_L); - connect(showFullLocation, SIGNAL(triggered()), this, SLOT(toggleEditLocation())); - - KToggleAction* editLocation = actionCollection()->add("edit_location"); - editLocation->setText(i18n("Edit Location")); - editLocation->setShortcut(Qt::Key_F6); - connect(editLocation, SIGNAL(triggered()), this, SLOT(editLocation())); - - QAction* adjustViewProps = actionCollection()->addAction("view_properties"); - adjustViewProps->setText(i18n("Adjust View Properties...")); - connect(adjustViewProps, SIGNAL(triggered()), this, SLOT(adjustViewProperties())); - - // setup 'Go' menu - KStandardAction::back(this, SLOT(goBack()), actionCollection()); - KStandardAction::forward(this, SLOT(goForward()), actionCollection()); - KStandardAction::up(this, SLOT(goUp()), actionCollection()); - KStandardAction::home(this, SLOT(goHome()), actionCollection()); - - // setup 'Tools' menu - QAction* openTerminal = actionCollection()->addAction("open_terminal"); - openTerminal->setText(i18n("Open Terminal")); - openTerminal->setShortcut(Qt::Key_F4); - openTerminal->setIcon(KIcon("konsole")); - connect(openTerminal, SIGNAL(triggered()), this, SLOT(openTerminal())); - - QAction* findFile = actionCollection()->addAction("find_file"); - findFile->setText(i18n("Find File...")); - findFile->setShortcut(Qt::Key_F); - findFile->setIcon(KIcon("filefind")); - connect(findFile, SIGNAL(triggered()), this, SLOT(findFile())); - - KToggleAction* showFilterBar = actionCollection()->add("show_filter_bar"); - showFilterBar->setText(i18n("Show Filter Bar")); - showFilterBar->setShortcut(Qt::Key_Slash); - connect(showFilterBar, SIGNAL(triggered()), this, SLOT(showFilterBar())); - - QAction* compareFiles = actionCollection()->addAction("compare_files"); - compareFiles->setText(i18n("Compare Files")); - compareFiles->setIcon(KIcon("kompare")); - compareFiles->setEnabled(false); - connect(compareFiles, SIGNAL(triggered()), this, SLOT(compareFiles())); - - // setup 'Settings' menu - KStandardAction::preferences(this, SLOT(editSettings()), actionCollection()); -} - -void DolphinMainWindow::setupDockWidgets() -{ - QDockWidget* shortcutsDock = new QDockWidget(i18n("Bookmarks")); - shortcutsDock->setObjectName("bookmarksDock"); - shortcutsDock->setAllowedAreas(Qt::LeftDockWidgetArea | Qt::RightDockWidgetArea); - shortcutsDock->setWidget(new BookmarksSidebarPage(this)); - - shortcutsDock->toggleViewAction()->setText(i18n("Show Bookmarks Panel")); - actionCollection()->addAction("show_bookmarks_panel", shortcutsDock->toggleViewAction()); - - addDockWidget(Qt::LeftDockWidgetArea, shortcutsDock); - - QDockWidget* infoDock = new QDockWidget(i18n("Information")); - infoDock->setObjectName("infoDock"); - infoDock->setAllowedAreas(Qt::LeftDockWidgetArea | Qt::RightDockWidgetArea); - infoDock->setWidget(new InfoSidebarPage(this)); - - infoDock->toggleViewAction()->setText(i18n("Show Information Panel")); - actionCollection()->addAction("show_info_panel", infoDock->toggleViewAction()); - - addDockWidget(Qt::RightDockWidgetArea, infoDock); -} - -void DolphinMainWindow::updateHistory() -{ - int index = 0; - const QLinkedList list = m_activeView->urlHistory(index); - - QAction* backAction = actionCollection()->action("go_back"); - if (backAction != 0) { - backAction->setEnabled(index < static_cast(list.count()) - 1); - } - - QAction* forwardAction = actionCollection()->action("go_forward"); - if (forwardAction != 0) { - forwardAction->setEnabled(index > 0); - } -} - -void DolphinMainWindow::updateEditActions() -{ - const KFileItemList list = m_activeView->selectedItems(); - if (list.isEmpty()) { - stateChanged("has_no_selection"); - } - else { - stateChanged("has_selection"); - - QAction* renameAction = actionCollection()->action("rename"); - if (renameAction != 0) { - renameAction->setEnabled(list.count() >= 1); - } - - bool enableMoveToTrash = true; - - KFileItemList::const_iterator it = list.begin(); - const KFileItemList::const_iterator end = list.end(); - while (it != end) { - KFileItem* item = *it; - const KUrl& url = item->url(); - // only enable the 'Move to Trash' action for local files - if (!url.isLocalFile()) { - enableMoveToTrash = false; - } - ++it; - } - - QAction* moveToTrashAction = actionCollection()->action("move_to_trash"); - moveToTrashAction->setEnabled(enableMoveToTrash); - } - updatePasteAction(); -} - -void DolphinMainWindow::updateViewActions() -{ - QAction* zoomInAction = actionCollection()->action(KStandardAction::stdName(KStandardAction::ZoomIn)); - if (zoomInAction != 0) { - zoomInAction->setEnabled(m_activeView->isZoomInPossible()); - } - - QAction* zoomOutAction = actionCollection()->action(KStandardAction::stdName(KStandardAction::ZoomOut)); - if (zoomOutAction != 0) { - zoomOutAction->setEnabled(m_activeView->isZoomOutPossible()); - } - - QAction* action = 0; - switch (m_activeView->mode()) { - case DolphinView::IconsView: - action = actionCollection()->action("icons"); - break; - case DolphinView::DetailsView: - action = actionCollection()->action("details"); - break; - default: - break; - } - - if (action != 0) { - KToggleAction* toggleAction = static_cast(action); - toggleAction->setChecked(true); - } - - slotSortingChanged(m_activeView->sorting()); - slotSortOrderChanged(m_activeView->sortOrder()); - - KToggleAction* showFilterBarAction = - static_cast(actionCollection()->action("show_filter_bar")); - showFilterBarAction->setChecked(m_activeView->isFilterBarVisible()); - - KToggleAction* showHiddenFilesAction = - static_cast(actionCollection()->action("show_hidden_files")); - showHiddenFilesAction->setChecked(m_activeView->showHiddenFiles()); - - KToggleAction* splitAction = static_cast(actionCollection()->action("split_view")); - splitAction->setChecked(m_view[SecondaryIdx] != 0); -} - -void DolphinMainWindow::updateGoActions() -{ - QAction* goUpAction = actionCollection()->action(KStandardAction::stdName(KStandardAction::Up)); - const KUrl& currentUrl = m_activeView->url(); - goUpAction->setEnabled(currentUrl.upUrl() != currentUrl); -} - -void DolphinMainWindow::copyUrls(const KUrl::List& source, const KUrl& dest) -{ - KonqOperations::copy(this, KonqOperations::COPY, source, dest); - m_undoOperations.append(KonqOperations::COPY); -} - -void DolphinMainWindow::moveUrls(const KUrl::List& source, const KUrl& dest) -{ - KonqOperations::copy(this, KonqOperations::MOVE, source, dest); - m_undoOperations.append(KonqOperations::MOVE); -} - -void DolphinMainWindow::linkUrls(const KUrl::List& source, const KUrl& dest) -{ - KonqOperations::copy(this, KonqOperations::LINK, source, dest); - m_undoOperations.append(KonqOperations::LINK); -} - -void DolphinMainWindow::clearStatusBar() -{ - m_activeView->statusBar()->clear(); -} - -void DolphinMainWindow::connectViewSignals(int viewIndex) -{ - DolphinView* view = m_view[viewIndex]; - connect(view, SIGNAL(modeChanged()), - this, SLOT(slotViewModeChanged())); - connect(view, SIGNAL(showHiddenFilesChanged()), - this, SLOT(slotShowHiddenFilesChanged())); - connect(view, SIGNAL(sortingChanged(DolphinView::Sorting)), - this, SLOT(slotSortingChanged(DolphinView::Sorting))); - connect(view, SIGNAL(sortOrderChanged(Qt::SortOrder)), - this, SLOT(slotSortOrderChanged(Qt::SortOrder))); - connect(view, SIGNAL(selectionChanged()), - this, SLOT(slotSelectionChanged())); - connect(view, SIGNAL(showFilterBarChanged(bool)), - this, SLOT(updateFilterBarAction(bool))); - - const UrlNavigator* navigator = view->urlNavigator(); - connect(navigator, SIGNAL(urlChanged(const KUrl&)), - this, SLOT(slotUrlChanged(const KUrl&))); - connect(navigator, SIGNAL(historyChanged()), - this, SLOT(slotHistoryChanged())); - -} - -DolphinMainWindow::UndoUiInterface::UndoUiInterface(DolphinMainWindow* mainWin) : - KonqUndoManager::UiInterface(mainWin), - m_mainWin(mainWin) -{ - assert(m_mainWin != 0); -} - -DolphinMainWindow::UndoUiInterface::~UndoUiInterface() -{ -} - -void DolphinMainWindow::UndoUiInterface::jobError(KIO::Job* job) -{ - DolphinStatusBar* statusBar = m_mainWin->activeView()->statusBar(); - statusBar->setMessage(job->errorString(), DolphinStatusBar::Error); -} - -#include "dolphinmainwindow.moc" +/*************************************************************************** + * Copyright (C) 2006 by Peter Penz * + * Copyright (C) 2006 by Stefan Monov * + * Copyright (C) 2006 by Cvetoslav Ludmiloff * + * * + * 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 * + * the Free Software Foundation; either version 2 of the License, or * + * (at your option) any later version. * + * * + * This program 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 General Public License for more details. * + * * + * 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., * + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * + ***************************************************************************/ + +#include +#include "dolphinmainwindow.h" + +#include "dolphinapplication.h" +#include "dolphinnewmenu.h" +#include "dolphinsettings.h" +#include "dolphinsettingsdialog.h" +#include "dolphinstatusbar.h" +#include "infosidebarpage.h" +#include "metadatawidget.h" +#include "mainwindowadaptor.h" +#include "treeviewsidebarpage.h" +#include "kurlnavigator.h" +#include "viewpropertiesdialog.h" +#include "viewproperties.h" +#include "kfileplacesmodel.h" +#include "kfileplacesview.h" + +#include "dolphin_generalsettings.h" + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include +#include +#include +#include + +DolphinMainWindow::DolphinMainWindow(int id) : + KMainWindow(0), + m_newMenu(0), + m_splitter(0), + m_activeView(0), + m_id(id) +{ + setObjectName("Dolphin"); + m_view[PrimaryIdx] = 0; + m_view[SecondaryIdx] = 0; + + new MainWindowAdaptor(this); + QDBusConnection::sessionBus().registerObject(QString("/dolphin/MainWindow%1").arg(m_id), this); + + KonqUndoManager::incRef(); + + KonqUndoManager* undoManager = KonqUndoManager::self(); + undoManager->setUiInterface(new UndoUiInterface(this)); + + connect(undoManager, SIGNAL(undoAvailable(bool)), + this, SLOT(slotUndoAvailable(bool))); + connect(undoManager, SIGNAL(undoTextChanged(const QString&)), + this, SLOT(slotUndoTextChanged(const QString&))); +} + +DolphinMainWindow::~DolphinMainWindow() +{ + KonqUndoManager::decRef(); + DolphinApplication::app()->removeMainWindow(this); +} + +void DolphinMainWindow::setActiveView(DolphinView* view) +{ + Q_ASSERT((view == m_view[PrimaryIdx]) || (view == m_view[SecondaryIdx])); + if (m_activeView == view) { + return; + } + + m_activeView = view; + + updateHistory(); + updateEditActions(); + updateViewActions(); + updateGoActions(); + + setCaption(m_activeView->url().fileName()); + + emit activeViewChanged(); +} + +void DolphinMainWindow::dropUrls(const KUrl::List& urls, + const KUrl& destination) +{ + Qt::DropAction action = Qt::CopyAction; + + Qt::KeyboardModifiers modifier = QApplication::keyboardModifiers(); + const bool shiftPressed = modifier & Qt::ShiftModifier; + const bool controlPressed = modifier & Qt::ControlModifier; + if (shiftPressed && controlPressed) { + // shortcut for 'Link Here' is used + action = Qt::LinkAction; + } else if (shiftPressed) { + // shortcut for 'Move Here' is used + action = Qt::MoveAction; + } else if (controlPressed) { + // shortcut for 'Copy Here' is used + action = Qt::CopyAction; + } else { + // open a context menu which offers the following actions: + // - Move Here + // - Copy Here + // - Link Here + // - Cancel + + KMenu popup(this); + + QString seq = QKeySequence(Qt::ShiftModifier).toString(); + seq.chop(1); // chop superfluous '+' + QAction* moveAction = popup.addAction(KIcon("goto-page"), + i18n("&Move Here") + '\t' + seq); + + seq = QKeySequence(Qt::ControlModifier).toString(); + seq.chop(1); + QAction* copyAction = popup.addAction(KIcon("edit-copy"), + i18n("&Copy Here") + '\t' + seq); + + seq = QKeySequence(Qt::ControlModifier + Qt::ShiftModifier).toString(); + seq.chop(1); + QAction* linkAction = popup.addAction(KIcon("www"), + i18n("&Link Here") + '\t' + seq); + + popup.addSeparator(); + popup.addAction(KIcon("process-stop"), i18n("Cancel")); + + QAction* activatedAction = popup.exec(QCursor::pos()); + if (activatedAction == moveAction) { + action = Qt::MoveAction; + } else if (activatedAction == copyAction) { + action = Qt::CopyAction; + } else if (activatedAction == linkAction) { + action = Qt::LinkAction; + } else { + return; + } + } + + switch (action) { + case Qt::MoveAction: + moveUrls(urls, destination); + break; + + case Qt::CopyAction: + copyUrls(urls, destination); + break; + + case Qt::LinkAction: + linkUrls(urls, destination); + break; + + default: + break; + } +} + +void DolphinMainWindow::rename(const KUrl& oldUrl, const KUrl& newUrl) +{ + clearStatusBar(); + KonqOperations::rename(this, oldUrl, newUrl); + m_undoCommandTypes.append(KonqUndoManager::RENAME); +} + +void DolphinMainWindow::refreshViews() +{ + const bool split = DolphinSettings::instance().generalSettings()->splitView(); + const bool isPrimaryViewActive = (m_activeView == m_view[PrimaryIdx]); + KUrl url; + for (int i = PrimaryIdx; i <= SecondaryIdx; ++i) { + if (m_view[i] != 0) { + url = m_view[i]->url(); + + // delete view instance... + m_view[i]->close(); + m_view[i]->deleteLater(); + m_view[i] = 0; + } + + if (split || (i == PrimaryIdx)) { + // ... and recreate it + ViewProperties props(url); + m_view[i] = new DolphinView(this, + m_splitter, + url, + props.viewMode(), + props.showHiddenFiles()); + connectViewSignals(i); + m_view[i]->reload(); + m_view[i]->show(); + } + } + + m_activeView = isPrimaryViewActive ? m_view[PrimaryIdx] : m_view[SecondaryIdx]; + Q_ASSERT(m_activeView != 0); + + updateViewActions(); + emit activeViewChanged(); +} + +void DolphinMainWindow::changeUrl(const KUrl& url) +{ + if (activeView() != 0) { + activeView()->setUrl(url); + updateEditActions(); + updateViewActions(); + updateGoActions(); + setCaption(url.fileName()); + emit urlChanged(url); + } +} + +void DolphinMainWindow::changeSelection(const KFileItemList& selection) +{ + activeView()->changeSelection(selection); +} + +void DolphinMainWindow::slotViewModeChanged() +{ + updateViewActions(); +} + +void DolphinMainWindow::slotShowPreviewChanged() +{ + // It is not enough to update the 'Show Preview' action, also + // the 'Zoom In' and 'Zoom Out' actions must be adapted. + updateViewActions(); +} + +void DolphinMainWindow::slotShowHiddenFilesChanged() +{ + KToggleAction* showHiddenFilesAction = + static_cast(actionCollection()->action("show_hidden_files")); + showHiddenFilesAction->setChecked(m_activeView->showHiddenFiles()); +} + +void DolphinMainWindow::slotCategorizedSortingChanged() +{ + KToggleAction* categorizedSortingAction = + static_cast(actionCollection()->action("categorized")); + categorizedSortingAction->setChecked(m_activeView->categorizedSorting()); + categorizedSortingAction->setEnabled(m_activeView->supportsCategorizedSorting()); +} + +void DolphinMainWindow::slotSortingChanged(DolphinView::Sorting sorting) +{ + QAction* action = 0; + switch (sorting) { + case DolphinView::SortByName: + action = actionCollection()->action("by_name"); + break; + case DolphinView::SortBySize: + action = actionCollection()->action("by_size"); + break; + case DolphinView::SortByDate: + action = actionCollection()->action("by_date"); + break; + case DolphinView::SortByPermissions: + action = actionCollection()->action("by_permissions"); + break; + case DolphinView::SortByOwner: + action = actionCollection()->action("by_owner"); + break; + case DolphinView::SortByGroup: + action = actionCollection()->action("by_group"); + break; + default: + break; + } + + if (action != 0) { + KToggleAction* toggleAction = static_cast(action); + toggleAction->setChecked(true); + } +} + +void DolphinMainWindow::slotSortOrderChanged(Qt::SortOrder order) +{ + KToggleAction* descending = static_cast(actionCollection()->action("descending")); + const bool sortDescending = (order == Qt::DescendingOrder); + descending->setChecked(sortDescending); +} + +void DolphinMainWindow::slotAdditionalInfoChanged(KFileItemDelegate::AdditionalInformation info) +{ + QAction* action = 0; + switch (info) { + case KFileItemDelegate::FriendlyMimeType: + action = actionCollection()->action("show_mime_info"); + break; + case KFileItemDelegate::Size: + action = actionCollection()->action("show_size_info"); + break; + case KFileItemDelegate::ModificationTime: + action = actionCollection()->action("show_date_info"); + break; + case KFileItemDelegate::NoInformation: + default: + action = actionCollection()->action("clear_info"); + break; + } + + if (action != 0) { + KToggleAction* toggleAction = static_cast(action); + toggleAction->setChecked(true); + + QActionGroup* group = toggleAction->actionGroup(); + Q_ASSERT(group != 0); + group->setEnabled(m_activeView->mode() == DolphinView::IconsView); + } +} + +void DolphinMainWindow::slotSelectionChanged(const KFileItemList& selection) +{ + updateEditActions(); + + Q_ASSERT(m_view[PrimaryIdx] != 0); + int selectedUrlsCount = m_view[PrimaryIdx]->selectedUrls().count(); + if (m_view[SecondaryIdx] != 0) { + selectedUrlsCount += m_view[SecondaryIdx]->selectedUrls().count(); + } + + QAction* compareFilesAction = actionCollection()->action("compare_files"); + compareFilesAction->setEnabled(selectedUrlsCount == 2); + + m_activeView->updateStatusBar(); + + emit selectionChanged(selection); +} + +void DolphinMainWindow::slotHistoryChanged() +{ + updateHistory(); +} + +void DolphinMainWindow::updateFilterBarAction(bool show) +{ + KToggleAction* showFilterBarAction = + static_cast(actionCollection()->action("show_filter_bar")); + showFilterBarAction->setChecked(show); +} + +void DolphinMainWindow::openNewMainWindow() +{ + DolphinApplication::app()->createMainWindow()->show(); +} + +void DolphinMainWindow::closeEvent(QCloseEvent* event) +{ + DolphinSettings& settings = DolphinSettings::instance(); + GeneralSettings* generalSettings = settings.generalSettings(); + generalSettings->setFirstRun(false); + + settings.save(); + + // TODO: I assume there will be a generic way in KDE 4 to store the docks + // of the main window. In the meantime they are stored manually: + QString filename = KStandardDirs::locateLocal("data", KGlobal::mainComponent().componentName()); + filename.append("/panels_layout"); + QFile file(filename); + if (file.open(QIODevice::WriteOnly)) { + QByteArray data = saveState(); + file.write(data); + file.close(); + } + + KMainWindow::closeEvent(event); +} + +void DolphinMainWindow::saveProperties(KConfig* config) +{ + KConfigGroup primaryView = config->group("Primary view"); + primaryView.writeEntry("Url", m_view[PrimaryIdx]->url().url()); + primaryView.writeEntry("Editable Url", m_view[PrimaryIdx]->isUrlEditable()); + if (m_view[SecondaryIdx] != 0) { + KConfigGroup secondaryView = config->group("Secondary view"); + secondaryView.writeEntry("Url", m_view[SecondaryIdx]->url().url()); + secondaryView.writeEntry("Editable Url", m_view[SecondaryIdx]->isUrlEditable()); + } +} + +void DolphinMainWindow::readProperties(KConfig* config) +{ + const KConfigGroup primaryView = config->group("Primary view"); + m_view[PrimaryIdx]->setUrl(primaryView.readEntry("Url")); + m_view[PrimaryIdx]->setUrlEditable(primaryView.readEntry("Editable Url", false)); + if (config->hasGroup("Secondary view")) { + const KConfigGroup secondaryView = config->group("Secondary view"); + if (m_view[SecondaryIdx] == 0) { + toggleSplitView(); + } + m_view[SecondaryIdx]->setUrl(secondaryView.readEntry("Url")); + m_view[SecondaryIdx]->setUrlEditable(secondaryView.readEntry("Editable Url", false)); + } else if (m_view[SecondaryIdx] != 0) { + toggleSplitView(); + } +} + +void DolphinMainWindow::updateNewMenu() +{ + m_newMenu->slotCheckUpToDate(); + m_newMenu->setPopupFiles(activeView()->url()); +} + +void DolphinMainWindow::rename() +{ + clearStatusBar(); + m_activeView->renameSelectedItems(); +} + +void DolphinMainWindow::moveToTrash() +{ + clearStatusBar(); + const KUrl::List selectedUrls = m_activeView->selectedUrls(); + KonqOperations::del(this, KonqOperations::TRASH, selectedUrls); + m_undoCommandTypes.append(KonqUndoManager::TRASH); +} + +void DolphinMainWindow::deleteItems() +{ + clearStatusBar(); + + const KUrl::List list = m_activeView->selectedUrls(); + const bool del = KonqOperations::askDeleteConfirmation(list, + KonqOperations::DEL, + KonqOperations::DEFAULT_CONFIRMATION, + this); + + if (del) { + KIO::Job* job = KIO::del(list); + connect(job, SIGNAL(result(KJob*)), + this, SLOT(slotHandleJobError(KJob*))); + connect(job, SIGNAL(result(KJob*)), + this, SLOT(slotDeleteFileFinished(KJob*))); + } +} + +void DolphinMainWindow::properties() +{ + const KFileItemList list = m_activeView->selectedItems(); + new KPropertiesDialog(list, this); +} + +void DolphinMainWindow::quit() +{ + close(); +} + +void DolphinMainWindow::slotHandleJobError(KJob* job) +{ + if (job->error() != 0) { + DolphinStatusBar* statusBar = m_activeView->statusBar(); + statusBar->setMessage(job->errorString(), + DolphinStatusBar::Error); + } +} + +void DolphinMainWindow::slotDeleteFileFinished(KJob* job) +{ + if (job->error() == 0) { + DolphinStatusBar* statusBar = m_activeView->statusBar(); + statusBar->setMessage(i18n("Delete operation completed."), + DolphinStatusBar::OperationCompleted); + } +} + +void DolphinMainWindow::slotUndoAvailable(bool available) +{ + QAction* undoAction = actionCollection()->action(KStandardAction::stdName(KStandardAction::Undo)); + if (undoAction != 0) { + undoAction->setEnabled(available); + } + + if (available && (m_undoCommandTypes.count() > 0)) { + const KonqUndoManager::CommandType command = m_undoCommandTypes.takeFirst(); + DolphinStatusBar* statusBar = m_activeView->statusBar(); + switch (command) { + case KonqUndoManager::COPY: + statusBar->setMessage(i18n("Copy operation completed."), + DolphinStatusBar::OperationCompleted); + break; + case KonqUndoManager::MOVE: + statusBar->setMessage(i18n("Move operation completed."), + DolphinStatusBar::OperationCompleted); + break; + case KonqUndoManager::LINK: + statusBar->setMessage(i18n("Link operation completed."), + DolphinStatusBar::OperationCompleted); + break; + case KonqUndoManager::TRASH: + statusBar->setMessage(i18n("Move to trash operation completed."), + DolphinStatusBar::OperationCompleted); + break; + case KonqUndoManager::RENAME: + statusBar->setMessage(i18n("Renaming operation completed."), + DolphinStatusBar::OperationCompleted); + break; + + case KonqUndoManager::MKDIR: + statusBar->setMessage(i18n("Created directory."), + DolphinStatusBar::OperationCompleted); + break; + + default: + break; + } + + } +} + +void DolphinMainWindow::slotUndoTextChanged(const QString& text) +{ + QAction* undoAction = actionCollection()->action(KStandardAction::stdName(KStandardAction::Undo)); + if (undoAction != 0) { + undoAction->setText(text); + } +} + +void DolphinMainWindow::undo() +{ + clearStatusBar(); + KonqUndoManager::self()->undo(); +} + +void DolphinMainWindow::cut() +{ + QMimeData* mimeData = new QMimeData(); + const KUrl::List kdeUrls = m_activeView->selectedUrls(); + const KUrl::List mostLocalUrls; + KonqMimeData::populateMimeData(mimeData, kdeUrls, mostLocalUrls, true); + QApplication::clipboard()->setMimeData(mimeData); +} + +void DolphinMainWindow::copy() +{ + QMimeData* mimeData = new QMimeData(); + const KUrl::List kdeUrls = m_activeView->selectedUrls(); + const KUrl::List mostLocalUrls; + KonqMimeData::populateMimeData(mimeData, kdeUrls, mostLocalUrls, false); + + QApplication::clipboard()->setMimeData(mimeData); +} + +void DolphinMainWindow::paste() +{ + QClipboard* clipboard = QApplication::clipboard(); + const QMimeData* mimeData = clipboard->mimeData(); + + clearStatusBar(); + + const KUrl::List sourceUrls = KUrl::List::fromMimeData(mimeData); + + // per default the pasting is done into the current Url of the view + KUrl destUrl(m_activeView->url()); + + // check whether the pasting should be done into a selected directory + KUrl::List selectedUrls = m_activeView->selectedUrls(); + if (selectedUrls.count() == 1) { + const KFileItem fileItem(S_IFDIR, + KFileItem::Unknown, + selectedUrls.first(), + true); + if (fileItem.isDir()) { + // only one item is selected which is a directory, hence paste + // into this directory + destUrl = selectedUrls.first(); + } + } + + if (KonqMimeData::decodeIsCutSelection(mimeData)) { + moveUrls(sourceUrls, destUrl); + clipboard->clear(); + } else { + copyUrls(sourceUrls, destUrl); + } +} + +void DolphinMainWindow::updatePasteAction() +{ + QAction* pasteAction = actionCollection()->action(KStandardAction::stdName(KStandardAction::Paste)); + if (pasteAction == 0) { + return; + } + + QString text(i18n("Paste")); + QClipboard* clipboard = QApplication::clipboard(); + const QMimeData* mimeData = clipboard->mimeData(); + + KUrl::List urls = KUrl::List::fromMimeData(mimeData); + if (!urls.isEmpty()) { + pasteAction->setEnabled(true); + + pasteAction->setText(i18np("Paste One File", "Paste %1 Files", urls.count())); + } else { + pasteAction->setEnabled(false); + pasteAction->setText(i18n("Paste")); + } + + if (pasteAction->isEnabled()) { + KUrl::List urls = m_activeView->selectedUrls(); + const uint count = urls.count(); + if (count > 1) { + // pasting should not be allowed when more than one file + // is selected + pasteAction->setEnabled(false); + } else if (count == 1) { + // Only one file is selected. Pasting is only allowed if this + // file is a directory. + // TODO: this doesn't work with remote protocols; instead we need a + // m_activeView->selectedFileItems() to get the real KFileItems + const KFileItem fileItem(S_IFDIR, + KFileItem::Unknown, + urls.first(), + true); + pasteAction->setEnabled(fileItem.isDir()); + } + } +} + +void DolphinMainWindow::selectAll() +{ + clearStatusBar(); + m_activeView->selectAll(); +} + +void DolphinMainWindow::invertSelection() +{ + clearStatusBar(); + m_activeView->invertSelection(); +} +void DolphinMainWindow::setIconsView() +{ + m_activeView->setMode(DolphinView::IconsView); +} + +void DolphinMainWindow::setDetailsView() +{ + m_activeView->setMode(DolphinView::DetailsView); +} + +void DolphinMainWindow::setColumnView() +{ + m_activeView->setMode(DolphinView::ColumnView); +} + +void DolphinMainWindow::sortByName() +{ + m_activeView->setSorting(DolphinView::SortByName); +} + +void DolphinMainWindow::sortBySize() +{ + m_activeView->setSorting(DolphinView::SortBySize); +} + +void DolphinMainWindow::sortByDate() +{ + m_activeView->setSorting(DolphinView::SortByDate); +} + +void DolphinMainWindow::sortByPermissions() +{ + m_activeView->setSorting(DolphinView::SortByPermissions); +} + +void DolphinMainWindow::sortByOwner() +{ + m_activeView->setSorting(DolphinView::SortByOwner); +} + +void DolphinMainWindow::sortByGroup() +{ + m_activeView->setSorting(DolphinView::SortByGroup); +} + +void DolphinMainWindow::toggleSortOrder() +{ + const Qt::SortOrder order = (m_activeView->sortOrder() == Qt::AscendingOrder) ? + Qt::DescendingOrder : + Qt::AscendingOrder; + m_activeView->setSortOrder(order); +} + +void DolphinMainWindow::toggleSortCategorization() +{ + const bool categorizedSorting = m_activeView->categorizedSorting(); + m_activeView->setCategorizedSorting(!categorizedSorting); +} + +void DolphinMainWindow::clearInfo() +{ + m_activeView->setAdditionalInfo(KFileItemDelegate::NoInformation); +} + +void DolphinMainWindow::showMimeInfo() +{ + clearStatusBar(); + m_activeView->setAdditionalInfo(KFileItemDelegate::FriendlyMimeType); +} + +void DolphinMainWindow::showSizeInfo() +{ + clearStatusBar(); + m_activeView->setAdditionalInfo(KFileItemDelegate::Size); +} + +void DolphinMainWindow::showDateInfo() +{ + clearStatusBar(); + m_activeView->setAdditionalInfo(KFileItemDelegate::ModificationTime); +} + +void DolphinMainWindow::toggleSplitView() +{ + if (m_view[SecondaryIdx] == 0) { + const int newWidth = (m_view[PrimaryIdx]->width() - m_splitter->handleWidth()) / 2; + // create a secondary view + m_view[SecondaryIdx] = new DolphinView(this, + 0, + m_view[PrimaryIdx]->url(), + m_view[PrimaryIdx]->mode(), + m_view[PrimaryIdx]->showHiddenFiles()); + connectViewSignals(SecondaryIdx); + m_splitter->addWidget(m_view[SecondaryIdx]); + m_splitter->setSizes(QList() << newWidth << newWidth); + m_view[SecondaryIdx]->reload(); + m_view[SecondaryIdx]->show(); + } else { + // remove secondary view + if (m_activeView == m_view[PrimaryIdx]) { + m_view[SecondaryIdx]->close(); + m_view[SecondaryIdx]->deleteLater(); + m_view[SecondaryIdx] = 0; + setActiveView(m_view[PrimaryIdx]); + } else { + // The secondary view is active, hence from the users point of view + // the content of the secondary view should be moved to the primary view. + // From an implementation point of view it is more efficient to close + // the primary view and exchange the internal pointers afterwards. + m_view[PrimaryIdx]->close(); + delete m_view[PrimaryIdx]; + m_view[PrimaryIdx] = m_view[SecondaryIdx]; + m_view[SecondaryIdx] = 0; + setActiveView(m_view[PrimaryIdx]); + } + } + emit activeViewChanged(); +} + +void DolphinMainWindow::reloadView() +{ + clearStatusBar(); + m_activeView->reload(); +} + +void DolphinMainWindow::stopLoading() +{} + +void DolphinMainWindow::togglePreview() +{ + clearStatusBar(); + + const KToggleAction* showPreviewAction = + static_cast(actionCollection()->action("show_preview")); + const bool show = showPreviewAction->isChecked(); + m_activeView->setShowPreview(show); +} + +void DolphinMainWindow::toggleShowHiddenFiles() +{ + clearStatusBar(); + + const KToggleAction* showHiddenFilesAction = + static_cast(actionCollection()->action("show_hidden_files")); + const bool show = showHiddenFilesAction->isChecked(); + m_activeView->setShowHiddenFiles(show); +} + +void DolphinMainWindow::showFilterBar() +{ + const KToggleAction* showFilterBarAction = + static_cast(actionCollection()->action("show_filter_bar")); + const bool show = showFilterBarAction->isChecked(); + m_activeView->showFilterBar(show); +} + +void DolphinMainWindow::zoomIn() +{ + m_activeView->zoomIn(); + updateViewActions(); +} + +void DolphinMainWindow::zoomOut() +{ + m_activeView->zoomOut(); + updateViewActions(); +} + +void DolphinMainWindow::toggleEditLocation() +{ + clearStatusBar(); + + KToggleAction* action = static_cast(actionCollection()->action("editable_location")); + + bool editOrBrowse = action->isChecked(); + m_activeView->setUrlEditable(editOrBrowse); +} + +void DolphinMainWindow::editLocation() +{ + m_activeView->setUrlEditable(true); +} + +void DolphinMainWindow::adjustViewProperties() +{ + clearStatusBar(); + ViewPropertiesDialog dlg(m_activeView); + dlg.exec(); +} + +void DolphinMainWindow::goBack() +{ + clearStatusBar(); + m_activeView->goBack(); +} + +void DolphinMainWindow::goForward() +{ + clearStatusBar(); + m_activeView->goForward(); +} + +void DolphinMainWindow::goUp() +{ + clearStatusBar(); + m_activeView->goUp(); +} + +void DolphinMainWindow::goHome() +{ + clearStatusBar(); + m_activeView->goHome(); +} + +void DolphinMainWindow::openTerminal() +{ + QString command("konsole --workdir \""); + command.append(m_activeView->url().path()); + command.append('\"'); + + KRun::runCommand(command, "Konsole", "konsole"); +} + +void DolphinMainWindow::findFile() +{ + KRun::run("kfind", m_activeView->url()); +} + +void DolphinMainWindow::compareFiles() +{ + // The method is only invoked if exactly 2 files have + // been selected. The selected files may be: + // - both in the primary view + // - both in the secondary view + // - one in the primary view and the other in the secondary + // view + Q_ASSERT(m_view[PrimaryIdx] != 0); + + KUrl urlA; + KUrl urlB; + KUrl::List urls = m_view[PrimaryIdx]->selectedUrls(); + + switch (urls.count()) { + case 0: { + Q_ASSERT(m_view[SecondaryIdx] != 0); + urls = m_view[SecondaryIdx]->selectedUrls(); + Q_ASSERT(urls.count() == 2); + urlA = urls[0]; + urlB = urls[1]; + break; + } + + case 1: { + urlA = urls[0]; + Q_ASSERT(m_view[SecondaryIdx] != 0); + urls = m_view[SecondaryIdx]->selectedUrls(); + Q_ASSERT(urls.count() == 1); + urlB = urls[0]; + break; + } + + case 2: { + urlA = urls[0]; + urlB = urls[1]; + break; + } + + default: { + // may not happen: compareFiles may only get invoked if 2 + // files are selected + Q_ASSERT(false); + } + } + + QString command("kompare -c \""); + command.append(urlA.pathOrUrl()); + command.append("\" \""); + command.append(urlB.pathOrUrl()); + command.append('\"'); + KRun::runCommand(command, "Kompare", "kompare"); + +} + +void DolphinMainWindow::editSettings() +{ + // TODO: make a static method for opening the settings dialog + DolphinSettingsDialog dlg(this); + dlg.exec(); +} + +void DolphinMainWindow::init() +{ + // Check whether Dolphin runs the first time. If yes then + // a proper default window size is given at the end of DolphinMainWindow::init(). + GeneralSettings* generalSettings = DolphinSettings::instance().generalSettings(); + const bool firstRun = generalSettings->firstRun(); + if (firstRun) { + generalSettings->setViewPropsTimestamp(QDateTime::currentDateTime()); + } + + setAcceptDrops(true); + + m_splitter = new QSplitter(this); + + DolphinSettings& settings = DolphinSettings::instance(); + + setupActions(); + + const KUrl& homeUrl = settings.generalSettings()->homeUrl(); + setCaption(homeUrl.fileName()); + ViewProperties props(homeUrl); + m_view[PrimaryIdx] = new DolphinView(this, + m_splitter, + homeUrl, + props.viewMode(), + props.showHiddenFiles()); + + m_activeView = m_view[PrimaryIdx]; + connectViewSignals(PrimaryIdx); + m_view[PrimaryIdx]->reload(); + m_view[PrimaryIdx]->show(); + + setCentralWidget(m_splitter); + setupDockWidgets(); + + setupGUI(Keys | Save | Create | ToolBar); + createGUI(); + + stateChanged("new_file"); + setAutoSaveSettings(); + + QClipboard* clipboard = QApplication::clipboard(); + connect(clipboard, SIGNAL(dataChanged()), + this, SLOT(updatePasteAction())); + updatePasteAction(); + updateGoActions(); + + loadSettings(); + + if (firstRun) { + // assure a proper default size if Dolphin runs the first time + resize(640, 480); + } +#ifdef HAVE_KMETADATA + if (!MetaDataWidget::metaDataAvailable()) + activeView()->statusBar()->setMessage(i18n("Failed to contact Nepomuk service, annotation and tagging are disabled."), DolphinStatusBar::Error); +#endif + + emit urlChanged(homeUrl); +} + +void DolphinMainWindow::loadSettings() +{ + GeneralSettings* settings = DolphinSettings::instance().generalSettings(); + + KToggleAction* splitAction = static_cast(actionCollection()->action("split_view")); + if (settings->splitView()) { + splitAction->setChecked(true); + toggleSplitView(); + } + + updateViewActions(); + + // TODO: I assume there will be a generic way in KDE 4 to restore the docks + // of the main window. In the meantime they are restored manually (see also + // DolphinMainWindow::closeEvent() for more details): + QString filename = KStandardDirs::locateLocal("data", KGlobal::mainComponent().componentName()); filename.append("/panels_layout"); + QFile file(filename); + if (file.open(QIODevice::ReadOnly)) { + QByteArray data = file.readAll(); + restoreState(data); + file.close(); + } +} + +void DolphinMainWindow::setupActions() +{ + // setup 'File' menu + m_newMenu = new DolphinNewMenu(this); + KMenu* menu = m_newMenu->menu(); + menu->setTitle(i18n("Create New")); + menu->setIcon(KIcon("document-new")); + connect(menu, SIGNAL(aboutToShow()), + this, SLOT(updateNewMenu())); + + QAction* newWindow = actionCollection()->addAction("new_window"); + newWindow->setIcon(KIcon("window-new")); + newWindow->setText(i18n("New &Window")); + newWindow->setShortcut(Qt::CTRL | Qt::Key_N); + connect(newWindow, SIGNAL(triggered()), this, SLOT(openNewMainWindow())); + + QAction* rename = actionCollection()->addAction("rename"); + rename->setText(i18n("Rename...")); + rename->setShortcut(Qt::Key_F2); + connect(rename, SIGNAL(triggered()), this, SLOT(rename())); + + QAction* moveToTrash = actionCollection()->addAction("move_to_trash"); + moveToTrash->setText(i18n("Move to Trash")); + moveToTrash->setIcon(KIcon("edit-trash")); + moveToTrash->setShortcut(QKeySequence::Delete); + connect(moveToTrash, SIGNAL(triggered()), this, SLOT(moveToTrash())); + + QAction* deleteAction = actionCollection()->addAction("delete"); + deleteAction->setText(i18n("Delete")); + deleteAction->setShortcut(Qt::SHIFT | Qt::Key_Delete); + deleteAction->setIcon(KIcon("edit-delete")); + connect(deleteAction, SIGNAL(triggered()), this, SLOT(deleteItems())); + + QAction* properties = actionCollection()->addAction("properties"); + properties->setText(i18n("Properties")); + properties->setShortcut(Qt::ALT | Qt::Key_Return); + connect(properties, SIGNAL(triggered()), this, SLOT(properties())); + + KStandardAction::quit(this, SLOT(quit()), actionCollection()); + + // setup 'Edit' menu + KStandardAction::undo(this, + SLOT(undo()), + actionCollection()); + + KStandardAction::cut(this, SLOT(cut()), actionCollection()); + KStandardAction::copy(this, SLOT(copy()), actionCollection()); + KStandardAction::paste(this, SLOT(paste()), actionCollection()); + + QAction* selectAll = actionCollection()->addAction("select_all"); + selectAll->setText(i18n("Select All")); + selectAll->setShortcut(Qt::CTRL + Qt::Key_A); + connect(selectAll, SIGNAL(triggered()), this, SLOT(selectAll())); + + QAction* invertSelection = actionCollection()->addAction("invert_selection"); + invertSelection->setText(i18n("Invert Selection")); + invertSelection->setShortcut(Qt::CTRL | Qt::SHIFT | Qt::Key_A); + connect(invertSelection, SIGNAL(triggered()), this, SLOT(invertSelection())); + + // setup 'View' menu + KStandardAction::zoomIn(this, + SLOT(zoomIn()), + actionCollection()); + + KStandardAction::zoomOut(this, + SLOT(zoomOut()), + actionCollection()); + + KToggleAction* iconsView = actionCollection()->add("icons"); + iconsView->setText(i18n("Icons")); + iconsView->setShortcut(Qt::CTRL | Qt::Key_1); + iconsView->setIcon(KIcon("view-icon")); + connect(iconsView, SIGNAL(triggered()), this, SLOT(setIconsView())); + + KToggleAction* detailsView = actionCollection()->add("details"); + detailsView->setText(i18n("Details")); + detailsView->setShortcut(Qt::CTRL | Qt::Key_2); + detailsView->setIcon(KIcon("fileview-text")); + connect(detailsView, SIGNAL(triggered()), this, SLOT(setDetailsView())); + + KToggleAction* columnView = actionCollection()->add("columns"); + columnView->setText(i18n("Columns")); + columnView->setShortcut(Qt::CTRL | Qt::Key_3); + columnView->setIcon(KIcon("view-tree")); + connect(columnView, SIGNAL(triggered()), this, SLOT(setColumnView())); + + QActionGroup* viewModeGroup = new QActionGroup(this); + viewModeGroup->addAction(iconsView); + viewModeGroup->addAction(detailsView); + viewModeGroup->addAction(columnView); + + KToggleAction* sortByName = actionCollection()->add("by_name"); + sortByName->setText(i18n("By Name")); + connect(sortByName, SIGNAL(triggered()), this, SLOT(sortByName())); + + KToggleAction* sortBySize = actionCollection()->add("by_size"); + sortBySize->setText(i18n("By Size")); + connect(sortBySize, SIGNAL(triggered()), this, SLOT(sortBySize())); + + KToggleAction* sortByDate = actionCollection()->add("by_date"); + sortByDate->setText(i18n("By Date")); + connect(sortByDate, SIGNAL(triggered()), this, SLOT(sortByDate())); + + KToggleAction* sortByPermissions = actionCollection()->add("by_permissions"); + sortByPermissions->setText(i18n("By Permissions")); + connect(sortByPermissions, SIGNAL(triggered()), this, SLOT(sortByPermissions())); + + KToggleAction* sortByOwner = actionCollection()->add("by_owner"); + sortByOwner->setText(i18n("By Owner")); + connect(sortByOwner, SIGNAL(triggered()), this, SLOT(sortByOwner())); + + KToggleAction* sortByGroup = actionCollection()->add("by_group"); + sortByGroup->setText(i18n("By Group")); + connect(sortByGroup, SIGNAL(triggered()), this, SLOT(sortByGroup())); + + QActionGroup* sortGroup = new QActionGroup(this); + sortGroup->addAction(sortByName); + sortGroup->addAction(sortBySize); + sortGroup->addAction(sortByDate); + sortGroup->addAction(sortByPermissions); + sortGroup->addAction(sortByOwner); + sortGroup->addAction(sortByGroup); + + KToggleAction* sortDescending = actionCollection()->add("descending"); + sortDescending->setText(i18n("Descending")); + connect(sortDescending, SIGNAL(triggered()), this, SLOT(toggleSortOrder())); + + KToggleAction* sortCategorized = actionCollection()->add("categorized"); + sortCategorized->setText(i18n("Categorized")); + connect(sortCategorized, SIGNAL(triggered()), this, SLOT(toggleSortCategorization())); + + KToggleAction* clearInfo = actionCollection()->add("clear_info"); + clearInfo->setText(i18n("No Information")); + connect(clearInfo, SIGNAL(triggered()), this, SLOT(clearInfo())); + + KToggleAction* showMimeInfo = actionCollection()->add("show_mime_info"); + showMimeInfo->setText(i18n("Type")); + connect(showMimeInfo, SIGNAL(triggered()), this, SLOT(showMimeInfo())); + + KToggleAction* showSizeInfo = actionCollection()->add("show_size_info"); + showSizeInfo->setText(i18n("Size")); + connect(showSizeInfo, SIGNAL(triggered()), this, SLOT(showSizeInfo())); + + KToggleAction* showDateInfo = actionCollection()->add("show_date_info"); + showDateInfo->setText(i18n("Date")); + connect(showDateInfo, SIGNAL(triggered()), this, SLOT(showDateInfo())); + + QActionGroup* infoGroup = new QActionGroup(this); + infoGroup->addAction(clearInfo); + infoGroup->addAction(showMimeInfo); + infoGroup->addAction(showSizeInfo); + infoGroup->addAction(showDateInfo); + + KToggleAction* showPreview = actionCollection()->add("show_preview"); + showPreview->setText(i18n("Preview")); + showPreview->setIcon(KIcon("thumbnail-show")); + connect(showPreview, SIGNAL(triggered()), this, SLOT(togglePreview())); + + KToggleAction* showHiddenFiles = actionCollection()->add("show_hidden_files"); + showHiddenFiles->setText(i18n("Show Hidden Files")); + showHiddenFiles->setShortcut(Qt::ALT | Qt::Key_Period); + connect(showHiddenFiles, SIGNAL(triggered()), this, SLOT(toggleShowHiddenFiles())); + + KToggleAction* split = actionCollection()->add("split_view"); + split->setText(i18n("Split")); + split->setShortcut(Qt::Key_F10); + split->setIcon(KIcon("view-left-right")); + connect(split, SIGNAL(triggered()), this, SLOT(toggleSplitView())); + + QAction* reload = actionCollection()->addAction("reload"); + reload->setText(i18n("Reload")); + reload->setShortcut(Qt::Key_F5); + reload->setIcon(KIcon("view-refresh")); + connect(reload, SIGNAL(triggered()), this, SLOT(reloadView())); + + QAction* stop = actionCollection()->addAction("stop"); + stop->setText(i18n("Stop")); + stop->setIcon(KIcon("process-stop")); + connect(stop, SIGNAL(triggered()), this, SLOT(stopLoading())); + + // TODO: the URL navigator must emit a signal if the editable state has been + // changed, so that the corresponding showFullLocation action is updated. Also + // the naming "Show full Location" is currently confusing... + KToggleAction* showFullLocation = actionCollection()->add("editable_location"); + showFullLocation->setText(i18n("Show Full Location")); + showFullLocation->setShortcut(Qt::CTRL | Qt::Key_L); + connect(showFullLocation, SIGNAL(triggered()), this, SLOT(toggleEditLocation())); + + QAction* editLocation = actionCollection()->addAction("edit_location"); + editLocation->setText(i18n("Edit Location")); + editLocation->setShortcut(Qt::Key_F6); + connect(editLocation, SIGNAL(triggered()), this, SLOT(editLocation())); + + QAction* adjustViewProps = actionCollection()->addAction("view_properties"); + adjustViewProps->setText(i18n("Adjust View Properties...")); + connect(adjustViewProps, SIGNAL(triggered()), this, SLOT(adjustViewProperties())); + + // setup 'Go' menu + KStandardAction::back(this, SLOT(goBack()), actionCollection()); + KStandardAction::forward(this, SLOT(goForward()), actionCollection()); + KStandardAction::up(this, SLOT(goUp()), actionCollection()); + KStandardAction::home(this, SLOT(goHome()), actionCollection()); + + // setup 'Tools' menu + QAction* openTerminal = actionCollection()->addAction("open_terminal"); + openTerminal->setText(i18n("Open Terminal")); + openTerminal->setShortcut(Qt::Key_F4); + openTerminal->setIcon(KIcon("konsole")); + connect(openTerminal, SIGNAL(triggered()), this, SLOT(openTerminal())); + + QAction* findFile = actionCollection()->addAction("find_file"); + findFile->setText(i18n("Find File...")); + findFile->setShortcut(Qt::Key_F); + findFile->setIcon(KIcon("file-find")); + connect(findFile, SIGNAL(triggered()), this, SLOT(findFile())); + + KToggleAction* showFilterBar = actionCollection()->add("show_filter_bar"); + showFilterBar->setText(i18n("Show Filter Bar")); + showFilterBar->setShortcut(Qt::Key_Slash); + connect(showFilterBar, SIGNAL(triggered()), this, SLOT(showFilterBar())); + + QAction* compareFiles = actionCollection()->addAction("compare_files"); + compareFiles->setText(i18n("Compare Files")); + compareFiles->setIcon(KIcon("kompare")); + compareFiles->setEnabled(false); + connect(compareFiles, SIGNAL(triggered()), this, SLOT(compareFiles())); + + // setup 'Settings' menu + KStandardAction::preferences(this, SLOT(editSettings()), actionCollection()); +} + +void DolphinMainWindow::setupDockWidgets() +{ + // TODO: there's a lot copy/paste code here. Provide a generic approach + // after the dock concept has been finalized. + + // setup "Information" + QDockWidget* infoDock = new QDockWidget(i18n("Information"), this); + infoDock->setObjectName("infoDock"); + infoDock->setAllowedAreas(Qt::LeftDockWidgetArea | Qt::RightDockWidgetArea); + SidebarPage* infoWidget = new InfoSidebarPage(infoDock); + infoDock->setWidget(infoWidget); + + + infoDock->toggleViewAction()->setText(i18n("Show Information Panel")); + actionCollection()->addAction("show_info_panel", infoDock->toggleViewAction()); + + addDockWidget(Qt::RightDockWidgetArea, infoDock); + connectSidebarPage(infoWidget); + + // setup "Tree View" + QDockWidget* treeViewDock = new QDockWidget(i18n("Folders")); // TODO: naming? + treeViewDock->setObjectName("treeViewDock"); + treeViewDock->setAllowedAreas(Qt::LeftDockWidgetArea | Qt::RightDockWidgetArea); + TreeViewSidebarPage* treeWidget = new TreeViewSidebarPage(treeViewDock); + treeViewDock->setWidget(treeWidget); + + treeViewDock->toggleViewAction()->setText(i18n("Show Folders Panel")); + actionCollection()->addAction("show_folders_panel", treeViewDock->toggleViewAction()); + + addDockWidget(Qt::LeftDockWidgetArea, treeViewDock); + connectSidebarPage(treeWidget); + + const bool firstRun = DolphinSettings::instance().generalSettings()->firstRun(); + if (firstRun) { + infoDock->hide(); + treeViewDock->hide(); + } + + QDockWidget *placesDock = new QDockWidget(i18n("Places")); + placesDock->setObjectName("placesDock"); + placesDock->setAllowedAreas(Qt::LeftDockWidgetArea | Qt::RightDockWidgetArea); + KFilePlacesView *listView = new KFilePlacesView(placesDock); + placesDock->setWidget(listView); + listView->setModel(DolphinSettings::instance().placesModel()); + addDockWidget(Qt::LeftDockWidgetArea, placesDock); + connect(listView, SIGNAL(urlChanged(KUrl)), + this, SLOT(changeUrl(KUrl))); + connect(this, SIGNAL(urlChanged(KUrl)), + listView, SLOT(setUrl(KUrl))); +} + +void DolphinMainWindow::updateHistory() +{ + const KUrlNavigator* urlNavigator = m_activeView->urlNavigator(); + const int index = urlNavigator->historyIndex(); + + QAction* backAction = actionCollection()->action("go_back"); + if (backAction != 0) { + backAction->setEnabled(index < urlNavigator->historySize() - 1); + } + + QAction* forwardAction = actionCollection()->action("go_forward"); + if (forwardAction != 0) { + forwardAction->setEnabled(index > 0); + } +} + +void DolphinMainWindow::updateEditActions() +{ + const KFileItemList list = m_activeView->selectedItems(); + if (list.isEmpty()) { + stateChanged("has_no_selection"); + } else { + stateChanged("has_selection"); + + QAction* renameAction = actionCollection()->action("rename"); + if (renameAction != 0) { + renameAction->setEnabled(list.count() >= 1); + } + + bool enableMoveToTrash = true; + + KFileItemList::const_iterator it = list.begin(); + const KFileItemList::const_iterator end = list.end(); + while (it != end) { + KFileItem* item = *it; + const KUrl& url = item->url(); + // only enable the 'Move to Trash' action for local files + if (!url.isLocalFile()) { + enableMoveToTrash = false; + } + ++it; + } + + QAction* moveToTrashAction = actionCollection()->action("move_to_trash"); + moveToTrashAction->setEnabled(enableMoveToTrash); + } + updatePasteAction(); +} + +void DolphinMainWindow::updateViewActions() +{ + QAction* zoomInAction = actionCollection()->action(KStandardAction::stdName(KStandardAction::ZoomIn)); + if (zoomInAction != 0) { + zoomInAction->setEnabled(m_activeView->isZoomInPossible()); + } + + QAction* zoomOutAction = actionCollection()->action(KStandardAction::stdName(KStandardAction::ZoomOut)); + if (zoomOutAction != 0) { + zoomOutAction->setEnabled(m_activeView->isZoomOutPossible()); + } + + QAction* action = 0; + switch (m_activeView->mode()) { + case DolphinView::IconsView: + action = actionCollection()->action("icons"); + break; + case DolphinView::DetailsView: + action = actionCollection()->action("details"); + break; + case DolphinView::ColumnView: + action = actionCollection()->action("columns"); + break; + default: + break; + } + + if (action != 0) { + KToggleAction* toggleAction = static_cast(action); + toggleAction->setChecked(true); + } + + slotSortingChanged(m_activeView->sorting()); + slotSortOrderChanged(m_activeView->sortOrder()); + slotCategorizedSortingChanged(); + slotAdditionalInfoChanged(m_activeView->additionalInfo()); + + KToggleAction* showFilterBarAction = + static_cast(actionCollection()->action("show_filter_bar")); + showFilterBarAction->setChecked(m_activeView->isFilterBarVisible()); + + KToggleAction* showPreviewAction = + static_cast(actionCollection()->action("show_preview")); + showPreviewAction->setChecked(m_activeView->showPreview()); + + KToggleAction* showHiddenFilesAction = + static_cast(actionCollection()->action("show_hidden_files")); + showHiddenFilesAction->setChecked(m_activeView->showHiddenFiles()); + + KToggleAction* splitAction = static_cast(actionCollection()->action("split_view")); + splitAction->setChecked(m_view[SecondaryIdx] != 0); + + KToggleAction* editableLocactionAction = + static_cast(actionCollection()->action("editable_location")); + editableLocactionAction->setChecked(m_activeView->isUrlEditable()); +} + +void DolphinMainWindow::updateGoActions() +{ + QAction* goUpAction = actionCollection()->action(KStandardAction::stdName(KStandardAction::Up)); + const KUrl& currentUrl = m_activeView->url(); + goUpAction->setEnabled(currentUrl.upUrl() != currentUrl); +} + +void DolphinMainWindow::copyUrls(const KUrl::List& source, const KUrl& dest) +{ + KonqOperations::copy(this, KonqOperations::COPY, source, dest); + m_undoCommandTypes.append(KonqUndoManager::COPY); +} + +void DolphinMainWindow::moveUrls(const KUrl::List& source, const KUrl& dest) +{ + KonqOperations::copy(this, KonqOperations::MOVE, source, dest); + m_undoCommandTypes.append(KonqUndoManager::MOVE); +} + +void DolphinMainWindow::linkUrls(const KUrl::List& source, const KUrl& dest) +{ + KonqOperations::copy(this, KonqOperations::LINK, source, dest); + m_undoCommandTypes.append(KonqUndoManager::LINK); +} + +void DolphinMainWindow::clearStatusBar() +{ + m_activeView->statusBar()->clear(); +} + +void DolphinMainWindow::connectViewSignals(int viewIndex) +{ + DolphinView* view = m_view[viewIndex]; + connect(view, SIGNAL(modeChanged()), + this, SLOT(slotViewModeChanged())); + connect(view, SIGNAL(showPreviewChanged()), + this, SLOT(slotShowPreviewChanged())); + connect(view, SIGNAL(showHiddenFilesChanged()), + this, SLOT(slotShowHiddenFilesChanged())); + connect(view, SIGNAL(categorizedSortingChanged()), + this, SLOT(slotCategorizedSortingChanged())); + connect(view, SIGNAL(sortingChanged(DolphinView::Sorting)), + this, SLOT(slotSortingChanged(DolphinView::Sorting))); + connect(view, SIGNAL(sortOrderChanged(Qt::SortOrder)), + this, SLOT(slotSortOrderChanged(Qt::SortOrder))); + connect(view, SIGNAL(additionalInfoChanged(KFileItemDelegate::AdditionalInformation)), + this, SLOT(slotAdditionalInfoChanged(KFileItemDelegate::AdditionalInformation))); + connect(view, SIGNAL(selectionChanged(KFileItemList)), + this, SLOT(slotSelectionChanged(KFileItemList))); + connect(view, SIGNAL(showFilterBarChanged(bool)), + this, SLOT(updateFilterBarAction(bool))); + connect(view, SIGNAL(urlChanged(KUrl)), + this, SLOT(changeUrl(KUrl))); + + const KUrlNavigator* navigator = view->urlNavigator(); + connect(navigator, SIGNAL(urlChanged(const KUrl&)), + this, SLOT(changeUrl(const KUrl&))); + connect(navigator, SIGNAL(historyChanged()), + this, SLOT(slotHistoryChanged())); +} +void DolphinMainWindow::connectSidebarPage(SidebarPage* page) +{ + connect(page, SIGNAL(changeUrl(KUrl)), + this, SLOT(changeUrl(KUrl))); + connect(page, SIGNAL(changeSelection(KFileItemList)), + this, SLOT(changeSelection(KFileItemList))); + connect(page, SIGNAL(urlsDropped(KUrl::List, KUrl)), + this, SLOT(dropUrls(KUrl::List, KUrl))); + + connect(this, SIGNAL(urlChanged(KUrl)), + page, SLOT(setUrl(KUrl))); + connect(this, SIGNAL(selectionChanged(KFileItemList)), + page, SLOT(setSelection(KFileItemList))); +} + +DolphinMainWindow::UndoUiInterface::UndoUiInterface(DolphinMainWindow* mainWin) : + KonqUndoManager::UiInterface(mainWin), + m_mainWin(mainWin) +{ + Q_ASSERT(m_mainWin != 0); +} + +DolphinMainWindow::UndoUiInterface::~UndoUiInterface() +{} + +void DolphinMainWindow::UndoUiInterface::jobError(KIO::Job* job) +{ + DolphinStatusBar* statusBar = m_mainWin->activeView()->statusBar(); + statusBar->setMessage(job->errorString(), DolphinStatusBar::Error); +} + +#include "dolphinmainwindow.moc"