diff --git a/src/kjotswidget.cpp b/src/kjotswidget.cpp index 79b94ea..b5af165 100644 --- a/src/kjotswidget.cpp +++ b/src/kjotswidget.cpp @@ -1,771 +1,773 @@ /* This file is part of KJots. Copyright (C) 1997 Christoph Neerfeld Copyright (C) 2002, 2003 Aaron J. Seigo Copyright (C) 2003 Stanislav Kljuhhin Copyright (C) 2005-2006 Jaison Lee Copyright (C) 2007-2009 Stephen Kelly This library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with this library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ #include "kjotswidget.h" // Qt #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include // Akonadi #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include // Grantlee #include #include #include // KDE #include #include #include #include #include #include #include #include #include #include #include #include #include #include // KMime #include // KJots #include "kjotsbookmarks.h" #include "kjotsmodel.h" #include "kjotsedit.h" #include "kjotsconfigdlg.h" #include "KJotsSettings.h" #include "kjotsbrowser.h" #include "noteshared/notelockattribute.h" #include "noteshared/standardnoteactionmanager.h" #include using namespace Akonadi; using namespace Grantlee; KJotsWidget::KJotsWidget(QWidget *parent, KXMLGUIClient *xmlGuiClient, Qt::WindowFlags f) : QWidget(parent, f) , m_xmlGuiClient(xmlGuiClient) { ControlGui::widgetNeedsAkonadi(this); // Grantlee m_loader = QSharedPointer(new FileSystemTemplateLoader()); m_loader->setTemplateDirs(QStandardPaths::locateAll(QStandardPaths::GenericDataLocation, QStringLiteral("kjots/themes"), QStandardPaths::LocateDirectory)); m_loader->setTheme(QStringLiteral("default")); m_templateEngine = new Engine(this); m_templateEngine->addTemplateLoader(m_loader); // GUI & Actions setupGui(); setupActions(); // Models ItemFetchScope scope; scope.fetchFullPayload(true); // Need to have full item when adding it to the internal data structure scope.fetchAttribute< EntityDisplayAttribute >(); scope.fetchAttribute< NoteShared::NoteLockAttribute >(); auto *monitor = new ChangeRecorder(this); monitor->fetchCollection(true); monitor->setItemFetchScope(scope); monitor->setCollectionMonitored(Collection::root()); monitor->setMimeTypeMonitored(NoteUtils::noteMimeType()); m_kjotsModel = new KJotsModel(monitor, this); m_browserWidget->browser()->setModel(m_kjotsModel); m_collectionModel = new EntityMimeTypeFilterModel(this); m_collectionModel->setSourceModel(m_kjotsModel); m_collectionModel->addMimeTypeInclusionFilter(Collection::mimeType()); m_collectionModel->setHeaderGroup(EntityTreeModel::CollectionTreeHeaders); m_collectionModel->setDynamicSortFilter(true); m_collectionModel->setSortCaseSensitivity(Qt::CaseInsensitive); m_orderProxy = new EntityOrderProxyModel(this); m_orderProxy->setSourceModel(m_collectionModel); KConfigGroup cfg(KSharedConfig::openConfig(), "KJotsEntityOrder"); m_orderProxy->setOrderConfig(cfg); m_collectionView->setModel(m_orderProxy); m_collectionSelectionProxyModel = new KSelectionProxyModel(m_collectionView->selectionModel(), this); m_collectionSelectionProxyModel->setSourceModel(m_kjotsModel); m_collectionSelectionProxyModel->setFilterBehavior(KSelectionProxyModel::ChildrenOfExactSelection); m_itemModel = new EntityMimeTypeFilterModel(this); m_itemModel->setSourceModel(m_collectionSelectionProxyModel); m_itemModel->addMimeTypeExclusionFilter(Collection::mimeType()); m_itemModel->setHeaderGroup(EntityTreeModel::ItemListHeaders); m_itemModel->setSortRole(Qt::EditRole); m_itemView->setModel(m_itemModel); m_actionManager->setCollectionSelectionModel(m_collectionView->selectionModel()); m_actionManager->setItemSelectionModel(m_itemView->selectionModel()); connect(m_kjotsModel, &EntityTreeModel::modelAboutToBeReset, this, &KJotsWidget::saveState); connect(m_kjotsModel, &EntityTreeModel::modelReset, this, &KJotsWidget::restoreState); // TODO: handle dataChanged properly, i.e. if item was changed from outside connect(m_collectionView->selectionModel(), &QItemSelectionModel::selectionChanged, this, &KJotsWidget::renderSelection); connect(m_collectionView->selectionModel(), &QItemSelectionModel::selectionChanged, this, &KJotsWidget::updateMenu); connect(m_collectionView->selectionModel(), &QItemSelectionModel::selectionChanged, this, &KJotsWidget::updateCaption); connect(m_collectionView->model(), &QAbstractItemModel::dataChanged, this, &KJotsWidget::renderSelection); connect(m_collectionView->model(), &QAbstractItemModel::dataChanged, this, &KJotsWidget::updateCaption); connect(m_itemView->selectionModel(), &QItemSelectionModel::selectionChanged, this, &KJotsWidget::renderSelection); connect(m_itemView->selectionModel(), &QItemSelectionModel::selectionChanged, this, &KJotsWidget::updateMenu); connect(m_itemView->selectionModel(), &QItemSelectionModel::selectionChanged, this, &KJotsWidget::updateCaption); connect(m_itemView->model(), &QAbstractItemModel::dataChanged, this, &KJotsWidget::renderSelection); connect(m_itemView->model(), &QAbstractItemModel::dataChanged, this, &KJotsWidget::updateCaption); connect(m_editor, &KJotsEdit::documentModified, this, &KJotsWidget::updateCaption); QTimer::singleShot(0, this, &KJotsWidget::delayedInitialization); // Autosave timer m_autosaveTimer = new QTimer(this); updateConfiguration(); connect(m_autosaveTimer, &QTimer::timeout, m_editor, &KJotsEdit::savePage); connect(m_collectionView->selectionModel(), &QItemSelectionModel::selectionChanged, m_autosaveTimer, qOverload<>(&QTimer::start)); restoreState(); QDBusConnection::sessionBus().registerObject(QStringLiteral("/KJotsWidget"), this, QDBusConnection::ExportScriptableContents); } KJotsWidget::~KJotsWidget() { saveState(); } void KJotsWidget::setupGui() { // Main horizontal layout auto *layout = new QHBoxLayout(this); layout->setMargin(0); // Splitter between (collection view) and (item view + editor) m_splitter1 = new QSplitter(this); m_splitter1->setObjectName(QStringLiteral("CollectionSplitter")); m_splitter1->setStretchFactor(1, 1); layout->addWidget(m_splitter1); // Collection view m_collectionView = new EntityTreeView(m_xmlGuiClient, m_splitter1); m_collectionView->setSelectionMode(QAbstractItemView::ExtendedSelection); m_collectionView->setEditTriggers(QAbstractItemView::DoubleClicked); m_collectionView->setManualSortingActive(true); m_collectionView->header()->setDefaultAlignment(Qt::AlignCenter); // Splitter between item view and editor m_splitter2 = new QSplitter(m_splitter1); m_splitter2->setObjectName(QStringLiteral("EditorSplitter")); // Item view m_itemView = new EntityTreeView(m_xmlGuiClient, m_splitter2); m_itemView->setSelectionMode(QAbstractItemView::ExtendedSelection); m_itemView->setSelectionBehavior(QAbstractItemView::SelectRows); m_itemView->setEditTriggers(QAbstractItemView::DoubleClicked); m_itemView->setRootIsDecorated(false); m_itemView->header()->setDefaultAlignment(Qt::AlignCenter); // Stacked widget containing editor & browser m_stackedWidget = new QStackedWidget(m_splitter2); // Editor m_editor = new KJotsEdit(m_stackedWidget, m_xmlGuiClient->actionCollection()); m_editorWidget = new KPIMTextEdit::RichTextEditorWidget(m_editor, m_stackedWidget); m_editor->setParent(m_editorWidget); m_stackedWidget->addWidget(m_editorWidget); connect(m_editor, &KJotsEdit::linkClicked, this, &KJotsWidget::openLink); // Browser m_browserWidget = new KJotsBrowserWidget(std::make_unique(m_xmlGuiClient->actionCollection()), m_stackedWidget); m_stackedWidget->addWidget(m_browserWidget); m_stackedWidget->setCurrentWidget(m_browserWidget); connect(m_browserWidget->browser(), &KJotsBrowser::linkClicked, this, &KJotsWidget::openLink); // Make sure the editor gets focus again after naming a new book/page. connect(m_collectionView->itemDelegate(), &QItemDelegate::closeEditor, this, [this](){ activeEditor()->setFocus(); }); } void KJotsWidget::restoreState() { { auto *saver = new ETMViewStateSaver; saver->setView(m_collectionView); KConfigGroup cfg(KSharedConfig::openConfig(), "CollectionViewState"); saver->restoreState(cfg); } { auto *saver = new ETMViewStateSaver; saver->setView(m_itemView); KConfigGroup cfg(KSharedConfig::openConfig(), "ItemViewState"); saver->restoreState(cfg); } } void KJotsWidget::saveState() { { ETMViewStateSaver saver; saver.setView(m_collectionView); KConfigGroup cfg(KSharedConfig::openConfig(), "CollectionViewState"); saver.saveState(cfg); cfg.sync(); } { ETMViewStateSaver saver; saver.setView(m_itemView); KConfigGroup cfg(KSharedConfig::openConfig(), "ItemViewState"); saver.saveState(cfg); cfg.sync(); } } void KJotsWidget::saveSplitterStates() const { const QString groupName = QStringLiteral("UiState_MainWidgetSplitter_%1").arg(KJotsSettings::viewMode()); KConfigGroup group(KSharedConfig::openConfig(), groupName); KPIM::UiStateSaver::saveState(m_splitter1, group); KPIM::UiStateSaver::saveState(m_splitter2, group); } void KJotsWidget::restoreSplitterStates() { const QString groupName = QStringLiteral("UiState_MainWidgetSplitter_%1").arg(KJotsSettings::viewMode()); KConfigGroup group(KSharedConfig::openConfig(), groupName); KPIM::UiStateSaver::restoreState(m_splitter1, group); KPIM::UiStateSaver::restoreState(m_splitter2, group); } void KJotsWidget::setViewMode(int mode) { const int newMode = (mode == 0) ? KJotsSettings::viewMode() : mode; m_splitter2->setOrientation(newMode == 1 ? Qt::Vertical : Qt::Horizontal); if (mode != 0) { KJotsSettings::setViewMode(mode); saveSplitterStates(); } restoreSplitterStates(); m_viewModeGroup->actions().at(newMode-1)->setChecked(true); } void KJotsWidget::setupActions() { KActionCollection *actionCollection = m_xmlGuiClient->actionCollection(); // Default Akonadi Notes actions m_actionManager = new StandardNoteActionManager(actionCollection, this); m_actionManager->createAllActions(); actionCollection->setDefaultShortcut(m_actionManager->action(StandardActionManager::CreateCollection), QKeySequence(Qt::CTRL + Qt::SHIFT + Qt::Key_N)); QAction *action; // Standard actions KStandardAction::preferences(this, &KJotsWidget::configure, actionCollection); KStandardAction::save( m_editor, &KJotsEdit::savePage, actionCollection); action = KStandardAction::next(this, [this](){ m_itemView->selectionModel()->select(previousNextEntity(m_itemView, +1), QItemSelectionModel::SelectCurrent | QItemSelectionModel::Rows); }, actionCollection); actionCollection->setDefaultShortcut(action, QKeySequence(Qt::CTRL + Qt::Key_PageDown)); connect(this, &KJotsWidget::canGoNextPageChanged, action, &QAction::setEnabled); action = KStandardAction::prior(this, [this](){ m_itemView->selectionModel()->select(previousNextEntity(m_itemView, -1), QItemSelectionModel::SelectCurrent | QItemSelectionModel::Rows); }, actionCollection); actionCollection->setDefaultShortcut(action, QKeySequence(Qt::CTRL + Qt::Key_PageUp)); connect(this, &KJotsWidget::canGoPreviousPageChanged, action, &QAction::setEnabled); KStandardAction::renameFile(this, [this](){ EntityTreeView *activeView; if (m_collectionView->hasFocus()) { activeView = m_collectionView; } else { activeView = m_itemView; } const QModelIndexList rows = activeView->selectionModel()->selectedRows(); if (rows.size() != 1) { return; } activeView->edit(rows.first()); }, actionCollection); action = KStandardAction::deleteFile(this, [this](){ if (m_collectionView->hasFocus()) { m_actionManager->action(StandardActionManager::DeleteCollections)->trigger(); } else { m_actionManager->action(StandardActionManager::DeleteItems)->trigger(); } }, actionCollection); + // Default Shift+Delete is ambiguous and used both for cut and delete + actionCollection->setDefaultShortcut(action, QKeySequence(Qt::CTRL + Qt::Key_Delete)); action = KStandardAction::cut(m_editor, &KJotsEdit::cut, actionCollection); connect(m_editor, &KJotsEdit::copyAvailable, action, &QAction::setEnabled); action->setEnabled(false); action = KStandardAction::copy(this, [this](){ activeEditor()->copy(); }, actionCollection); connect(m_editor, &KJotsEdit::copyAvailable, action, &QAction::setEnabled); connect(m_browserWidget->browser(), &KJotsBrowser::copyAvailable, action, &QAction::setEnabled); action->setEnabled(false); KStandardAction::paste(m_editor, &KJotsEdit::paste, actionCollection); KStandardAction::undo(m_editor, &KJotsEdit::undo, actionCollection); KStandardAction::redo(m_editor, &KJotsEdit::redo, actionCollection); KStandardAction::selectAll(m_editor, &KJotsEdit::selectAll, actionCollection); KStandardAction::find(this, [this](){ if (m_editorWidget->isVisible()) { m_editorWidget->slotFind(); } else { m_browserWidget->slotFind(); } }, actionCollection); KStandardAction::findNext(this, [this](){ if (m_editorWidget->isVisible()) { m_editorWidget->slotFindNext(); } else { m_browserWidget->slotFindNext(); } }, actionCollection); KStandardAction::replace(this, [this](){ if (m_editorWidget->isVisible()) { m_editorWidget->slotReplace(); } }, actionCollection); KStandardAction::print(this, &KJotsWidget::printSelection, actionCollection); KStandardAction::printPreview(this, &KJotsWidget::printPreviewSelection, actionCollection); // Bookmarks actions auto *bookmarkMenu = actionCollection->add(QStringLiteral("bookmarks")); bookmarkMenu->setText(i18n("&Bookmarks")); auto *bookmarks = new KJotsBookmarks(m_collectionView->selectionModel(), this); connect(bookmarks, &KJotsBookmarks::openLink, this, &KJotsWidget::openLink); auto *bmm = new KBookmarkMenu( KBookmarkManager::managerForFile( QStandardPaths::writableLocation(QStandardPaths::AppDataLocation) + QStringLiteral("/kjots/bookmarks.xml"), QStringLiteral("kjots")), bookmarks, bookmarkMenu->menu()); // "Add bookmark" and "make text bold" actions have conflicting shortcuts (ctrl + b) // Make add_bookmark use ctrl+shift+b to resolve that. action = bmm->addBookmarkAction(); actionCollection->addAction(QStringLiteral("add_bookmark"), action); actionCollection->setDefaultShortcut(action, Qt::CTRL | Qt::SHIFT | Qt::Key_B); actionCollection->addAction(QStringLiteral("edit_bookmark"), bmm->editBookmarksAction()); actionCollection->addAction(QStringLiteral("add_bookmarks_list"), bmm->bookmarkTabsAsFolderAction()); // Export actions auto *exportMenu = actionCollection->add(QStringLiteral("save_to")); exportMenu->setText(i18n("Export")); exportMenu->setIcon(QIcon::fromTheme(QStringLiteral("document-export"))); action = actionCollection->addAction(QStringLiteral("save_to_ascii")); action->setText(i18n("To Text File...")); action->setIcon(QIcon::fromTheme(QStringLiteral("text-plain"))); connect(action, &QAction::triggered, this, [this](){ exportSelection(QStringLiteral("plain_text"), QStringLiteral("template.txt")); }); exportMenu->menu()->addAction(action); action = actionCollection->addAction(QStringLiteral("save_to_html")); action->setText(i18n("To HTML File...")); action->setIcon(QIcon::fromTheme(QStringLiteral("text-html"))); connect(action, &QAction::triggered, this, [this](){ exportSelection(QStringLiteral("default"), QStringLiteral("template.html")); }); exportMenu->menu()->addAction(action); // Move actions action = actionCollection->addAction(QStringLiteral("go_next_book")); action->setText(i18n("Next Book")); action->setIcon(QIcon::fromTheme(QStringLiteral("go-down"))); actionCollection->setDefaultShortcut(action, QKeySequence(Qt::CTRL + Qt::SHIFT + Qt::Key_PageDown)); connect(action, &QAction::triggered, this, [this](){ const QModelIndex idx = previousNextEntity(m_collectionView, +1); m_collectionView->selectionModel()->select(idx, QItemSelectionModel::SelectCurrent); m_collectionView->expand(idx); }); connect(this, &KJotsWidget::canGoNextBookChanged, action, &QAction::setEnabled); action = actionCollection->addAction(QStringLiteral("go_prev_book")); action->setText(i18n("Previous Book")); action->setIcon(QIcon::fromTheme(QStringLiteral("go-up"))); actionCollection->setDefaultShortcut(action, QKeySequence(Qt::CTRL + Qt::SHIFT + Qt::Key_PageUp)); connect(action, &QAction::triggered, this, [this](){ const QModelIndex idx = previousNextEntity(m_collectionView, -1); m_collectionView->selectionModel()->select(idx, QItemSelectionModel::SelectCurrent); m_collectionView->expand(idx); }); connect(this, &KJotsWidget::canGoPreviousBookChanged, action, &QAction::setEnabled); // View mode actions m_viewModeGroup = new QActionGroup(this); action = new QAction(i18nc("@action:inmenu", "Two Columns"), m_viewModeGroup); action->setCheckable(true); action->setData(1); actionCollection->addAction(QStringLiteral("view_mode_two_columns"), action); action = new QAction(i18nc("@action:inmenu", "Three Columns"), m_viewModeGroup); action->setCheckable(true); action->setData(2); actionCollection->addAction(QStringLiteral("view_mode_three_columns"), action); connect(m_viewModeGroup, &QActionGroup::triggered, this, [this](QAction *action){ setViewMode(action->data().toInt()); }); } void KJotsWidget::delayedInitialization() { // anySelectionActions are available when at least something is selected (i.e. editor/browser are not empty // editorActions are only available when there is a single selection, i.e. when the editor is visible KActionCollection *actionCollection = m_xmlGuiClient->actionCollection(); // Actions for a single item selection. anySelectionActions = { actionCollection->action(QString::fromLatin1(KStandardAction::name(KStandardAction::Find))), actionCollection->action(QString::fromLatin1(KStandardAction::name(KStandardAction::Print))), actionCollection->action(QStringLiteral("save_to")) }; // Actions that are used only when a note is selected. editorActions = { actionCollection->action(QString::fromLatin1(KStandardAction::name(KStandardAction::Cut))), actionCollection->action(QString::fromLatin1(KStandardAction::name(KStandardAction::Paste))), actionCollection->action(QString::fromLatin1(KStandardAction::name(KStandardAction::Replace))), actionCollection->action(QString::fromLatin1(KStandardAction::name(KStandardAction::Save))) }; updateMenu(); // Load view mode and splitters setViewMode(0); } inline QTextEdit *KJotsWidget::activeEditor() { if (m_browserWidget->isVisible()) { return m_browserWidget->browser(); } else { return m_editor; } } void KJotsWidget::updateMenu() { const int collectionsSelected = m_collectionView->selectionModel()->selectedRows().count(); const int itemsSelected = m_itemView->selectionModel()->selectedRows().count(); const int selectionSize = itemsSelected + collectionsSelected; // Actions available only when editor is shown m_editor->setEnableActions(itemsSelected == 1); for (QAction *action : qAsConst(editorActions)) { action->setEnabled(itemsSelected == 1); } // Rename is available only when single something is selected m_xmlGuiClient->actionCollection() ->action(QString::fromLatin1(KStandardAction::name(KStandardAction::RenameFile))) ->setEnabled((itemsSelected == 1) || (m_collectionView->hasFocus() && collectionsSelected == 1)); // Actions available when at least something is shown for (QAction *action : qAsConst(anySelectionActions)) { action->setEnabled(selectionSize >= 1); } } void KJotsWidget::configure() { if (KConfigDialog::showDialog(QStringLiteral("kjotssettings"))) { return; } auto* dialog = new KConfigDialog(this, QStringLiteral("kjotssettings"), KJotsSettings::self()); dialog->addPage(new KJotsConfigMisc(dialog), i18nc("@title:window config dialog page", "Misc"), QStringLiteral("preferences-other")); connect(dialog, &KConfigDialog::settingsChanged, this, &KJotsWidget::updateConfiguration); dialog->show(); } void KJotsWidget::updateConfiguration() { if (KJotsSettings::autoSave()) { m_autosaveTimer->setInterval(KJotsSettings::autoSaveInterval() * 1000 * 60); m_autosaveTimer->start(); } else { m_autosaveTimer->stop(); } } QString KJotsWidget::renderSelectionTo(const QString &theme, const QString &templ) { QList objectList; const QModelIndexList selectedItems = m_itemView->selectionModel()->selectedRows(); if (selectedItems.count() > 0) { objectList.reserve(selectedItems.size()); std::transform(selectedItems.cbegin(), selectedItems.cend(), std::back_inserter(objectList), [](const QModelIndex &idx){ return idx.data(KJotsModel::GrantleeObjectRole); }); } else { const QModelIndexList selectedCollections = m_collectionView->selectionModel()->selectedRows(); objectList.reserve(selectedCollections.size()); std::transform(selectedCollections.cbegin(), selectedCollections.cend(), std::back_inserter(objectList), [](const QModelIndex &idx){ return idx.data(KJotsModel::GrantleeObjectRole); }); } QHash hash = {{QStringLiteral("entities"), objectList}, {QStringLiteral("i18n_TABLE_OF_CONTENTS"), i18nc("Header for 'Table of contents' section of rendered output", "Table of contents")}}; Context c(hash); const QString currentTheme = m_loader->themeName(); m_loader->setTheme(theme); Template t = m_templateEngine->loadByName(templ); const QString result = t->render(&c); m_loader->setTheme(currentTheme); return result; } QString KJotsWidget::renderSelectionToHtml() { return renderSelectionTo(QStringLiteral("default"), QStringLiteral("template.html")); } void KJotsWidget::exportSelection(const QString &theme, const QString &templ) { // TODO: dialog captions & etc QString filename = QFileDialog::getSaveFileName(); if (filename.isEmpty()) { return; } QFile exportFile(filename); if (!exportFile.open(QIODevice::WriteOnly | QIODevice::Text)) { KMessageBox::error(this, i18n("Could not open \"%1\" for writing", filename)); return; } exportFile.write(renderSelectionTo(theme, templ).toUtf8()); exportFile.close(); } std::unique_ptr KJotsWidget::setupPrinter(QPrinter::PrinterMode mode) { auto printer = std::make_unique(mode); printer->setDocName(QStringLiteral("KJots_Print")); printer->setCreator(QStringLiteral("KJots")); if (!activeEditor()->textCursor().selection().isEmpty()) { printer->setPrintRange(QPrinter::Selection); } return printer; } void KJotsWidget::printPreviewSelection() { auto printer = setupPrinter(QPrinter::ScreenResolution); QPrintPreviewDialog previewdlg(printer.get(), this); connect(&previewdlg, &QPrintPreviewDialog::paintRequested, this, &KJotsWidget::print); previewdlg.exec(); } void KJotsWidget::printSelection() { auto printer = setupPrinter(QPrinter::HighResolution); QPrintDialog printDialog(printer.get(), this); if (printDialog.exec() == QDialog::Accepted) { print(printer.get()); } } void KJotsWidget::print(QPrinter *printer) { QTextDocument printDocument; if (printer->printRange() == QPrinter::Selection) { printDocument.setHtml(activeEditor()->textCursor().selection().toHtml()); } else { QString currentTheme = m_loader->themeName(); m_loader->setTheme(QStringLiteral("default")); printDocument.setHtml(renderSelectionToHtml()); m_loader->setTheme(currentTheme); } printDocument.print(printer); } QModelIndex KJotsWidget::previousNextEntity(QTreeView *view, int step) { const QModelIndexList selection = view->selectionModel()->selectedRows(); if (selection.size() == 0) { return step > 0 ? view->model()->index(0, 0) : view->model()->index(view->model()->rowCount()-1, 0); } if (selection.size() != 1) { return {}; } return step > 0 ? view->indexBelow(selection.first()) : view->indexAbove(selection.first()); } void KJotsWidget::renderSelection() { Q_EMIT canGoNextBookChanged(previousNextEntity(m_collectionView, +1).isValid()); Q_EMIT canGoNextPageChanged(previousNextEntity(m_itemView, +1).isValid()); Q_EMIT canGoPreviousBookChanged(previousNextEntity(m_collectionView, -1).isValid()); Q_EMIT canGoPreviousPageChanged(previousNextEntity(m_itemView, -1).isValid()); const QModelIndexList selectedItems = m_itemView->selectionModel()->selectedRows(); // If the selection is a single note, present it for editing... if (selectedItems.count() == 1) { if (m_editor->setModelIndex(selectedItems.first())) { m_stackedWidget->setCurrentWidget(m_editorWidget); return; } // If something went wrong, we show user the browser } // ... Otherwise, render the selection read-only. m_browserWidget->browser()->setHtml(renderSelectionToHtml()); m_stackedWidget->setCurrentWidget(m_browserWidget); } void KJotsWidget::updateCaption() { const QModelIndexList selection = m_collectionView->selectionModel()->selectedRows(); QString caption; if (selection.size() == 1) { caption = KJotsModel::itemPath(selection.first()); if (m_editor->modified()) { caption.append(QStringLiteral(" *")); } } else if (selection.size() > 1) { caption = i18nc("@title:window", "Multiple selection"); } Q_EMIT captionChanged(caption); } bool KJotsWidget::queryClose() { // Saving the current note // We cannot use async interface (i.e. ETM) here // because we need to abort the close if something went wrong const QModelIndexList selection = m_itemView->selectionModel()->selectedRows(); if ((selection.size() == 1) && (m_editor->document()->isModified())) { QModelIndex idx = selection.first(); m_editor->prepareDocumentForSaving(); auto job = new ItemModifyJob(KJotsModel::updateItem(idx.data(EntityTreeModel::ItemRole).value(), m_editor->document())); if (!job->exec()) { int res = KMessageBox::warningContinueCancelDetailed(this, i18n("Unable to save the note.\n" "You can save your note to a local file using the \"File - Export\" menu,\n" "otherwise you will lose your changes!\n" "Do you want to close anyways?"), i18n("Close Document"), KStandardGuiItem::quit(), KStandardGuiItem::cancel(), QString(), KMessageBox::Notify, i18n("Error message:\n" "%1", job->errorString())); if (res == KMessageBox::Cancel) { return false; } } } saveSplitterStates(); KJotsSettings::self()->save(); m_orderProxy->saveOrder(); return true; } void KJotsWidget::openLink(const QUrl &url) { if (url.scheme() == QStringLiteral("akonadi")) { QModelIndex idx = KJotsModel::modelIndexForUrl(m_kjotsModel, url); // Trying to map it to collection view model QModelIndex colIdx = m_collectionModel->mapFromSource(idx); if (colIdx.isValid()) { colIdx = m_orderProxy->mapFromSource(colIdx); m_collectionView->selectionModel()->select(colIdx, QItemSelectionModel::SelectCurrent); m_itemView->selectionModel()->clearSelection(); } else { // Selecting parent collection QModelIndex parentCollectionIdx = EntityTreeModel::modelIndexForCollection(m_collectionView->model(), idx.data(EntityTreeModel::ParentCollectionRole).value()); m_collectionView->selectionModel()->select(parentCollectionIdx, QItemSelectionModel::SelectCurrent); // Mapping idx to item view model idx = m_collectionSelectionProxyModel->mapFromSource(idx); idx = m_itemModel->mapFromSource(idx); m_itemView->selectionModel()->select(idx, QItemSelectionModel::SelectCurrent | QItemSelectionModel::Rows); } } else { new KRun(url, this); } }