l10n fixes

* Add @title:window helpers
* Capitalize menu items, titles and page names into settings dialog

src/config/configdialog.cpp

@@ -49,7 +49,7 @@ Palapeli::ConfigDialog::ConfigDialog(QWidget* parent)
 	, m_triggerPage(new Palapeli::TriggerConfigWidget)
 	, m_shownForFirstTime(false)
 {
-	//setup page "General settings"
+	//setup page "General Settings"
 	QWidget* generalPage = new QWidget;
 	m_generalUi.setupUi(generalPage);
 
@@ -59,10 +59,10 @@ Palapeli::ConfigDialog::ConfigDialog(QWidget* parent)
 					Palapeli::TextureHelper::instance());
 	setupSolutionAreaComboBox();
 
-	addPage(generalPage, i18n("General settings"))->
+	addPage(generalPage, i18n("General Settings"))->
 				setIcon(QIcon::fromTheme( QStringLiteral( "configure" )));
-	//setup page "Mouse interaction"
-	addPage(m_triggerPage, i18n("Mouse interaction"))->
+	//setup page "Mouse Interaction"
+	addPage(m_triggerPage, i18n("Mouse Interaction"))->
 				setIcon(QIcon::fromTheme( QStringLiteral( "input-mouse" )));
 	connect(m_triggerPage, &TriggerConfigWidget::associationsChanged,
 	        this, &ConfigDialog::updateButtons);

src/config/triggerconfigwidget.cpp

@@ -17,8 +17,8 @@ Palapeli::TriggerConfigWidget::TriggerConfigWidget(QWidget* parent)
 	, m_mouseView(new Palapeli::TriggerListView(m_interactors, Palapeli::MouseInteractor, this))
 	, m_wheelView(new Palapeli::TriggerListView(m_interactors, Palapeli::WheelInteractor, this))
 {
-	addTab(m_mouseView, i18n("Mouse buttons"));
-	addTab(m_wheelView, i18n("Mouse wheel"));
+	addTab(m_mouseView, i18n("Mouse Buttons"));
+	addTab(m_wheelView, i18n("Mouse Wheel"));
 	connect(m_mouseView, &Palapeli::TriggerListView::associationsChanged, this, &TriggerConfigWidget::associationsChanged);
 	connect(m_wheelView, &Palapeli::TriggerListView::associationsChanged, this, &TriggerConfigWidget::associationsChanged);
 }

src/creator/puzzlecreator.cpp

@@ -35,7 +35,7 @@ Palapeli::PuzzleCreatorDialog::PuzzleCreatorDialog()
 	, m_slicerConfigMasterWidget(new QStackedWidget)
 {
 	//setup dialog
-	setWindowTitle(i18nc("@title:window", "Create new puzzle"));
+	setWindowTitle(i18nc("@title:window", "Create New Puzzle"));
 	buttonBox()->button(QDialogButtonBox::Help)->setVisible(false);
 	//setup image selector
 	m_imageSelector->setMode(KFile::File | KFile::LocalOnly | KFile::ExistingOnly);

src/engine/gameplay.cpp

@@ -311,7 +311,7 @@ void Palapeli::GamePlay::actionImport()
 {
 	const QString filter = i18nc("Filter for a file dialog", "Palapeli puzzles (*.puzzle)");
 	const QStringList paths = QFileDialog::getOpenFileNames(m_mainWindow,
-															i18n("Import Palapeli puzzles"),
+															i18nc("@title:window", "Import Palapeli Puzzles"),
 															QString(),
 															filter);
 	Palapeli::Collection* coll = Palapeli::Collection::instance();
@@ -337,7 +337,7 @@ void Palapeli::GamePlay::actionExport()
 		const QString startLoc = QString::fromLatin1("%1.puzzle").arg(cmp->metadata.name);
 		const QString filter = i18nc("Filter for a file dialog", "Palapeli puzzles (*.puzzle)");
 		const QString location = QFileDialog::getSaveFileName(m_mainWindow,
-															  i18n("Save Palapeli puzzles"),
+															  i18nc("@title:window", "Save Palapeli Puzzles"),
 															  startLoc,
 															  filter);
 		if (location.isEmpty())

src/engine/puzzlepreview.cpp

@@ -26,7 +26,7 @@ Palapeli::PuzzlePreview::PuzzlePreview(QWidget* parent)
 
 	setScene(new QGraphicsScene(this));
 	setParent(parent);
-	setWindowTitle(i18nc("Window title", "Preview of completed puzzle"));
+	setWindowTitle(i18nc("@title:window", "Preview of completed puzzle"));
 	setWindowFlags(Qt::Tool | Qt::WindowTitleHint);
 	setAttribute (Qt::WA_NoMousePropagation); // Accept all mouse events.
 	setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
@@ -61,7 +61,7 @@ void Palapeli::PuzzlePreview::loadImageFrom(const Palapeli::PuzzleMetadata& md)
 {
 	// Metadata is assumed to have been loaded by the caller.
 	setImage(md.image);
-	setWindowTitle(i18n("%1 - Preview", md.name));
+	setWindowTitle(i18nc("@title:window", "%1 - Preview", md.name));
 	// Set hover-zoom so that 3x3 pieces would be visible on a square grid.
 	m_hoverZoom = sqrt(md.pieceCount)/3.0;
 	if (m_hoverZoom < 1)

src/file-io/collection-view.cpp

@@ -55,11 +55,11 @@ Palapeli::CollectionView::CollectionView(QWidget* parent)
 	searchLine->setClearButtonEnabled(true);
 	connect(searchLine, &QLineEdit::textChanged, this, &Palapeli::CollectionView::slotTextChanged);
 	//setup sort button
-	QPushButton* sortButton = new QPushButton(i18nc("@action:button that pops up sorting strategy selection menu", "Sort list..."), this);
+	QPushButton* sortButton = new QPushButton(i18nc("@action:button that pops up sorting strategy selection menu", "Sort List..."), this);
 	QMenu* sortMenu = new QMenu(sortButton);
 	sortButton->setMenu(sortMenu);
-	m_sortByTitle = sortMenu->addAction(i18nc("@action:inmenu selects sorting strategy for collection list", "By title"));
-	m_sortByPieceCount = sortMenu->addAction(i18nc("@action:inmenu selects sorting strategy for collection list", "By piece count"));
+	m_sortByTitle = sortMenu->addAction(i18nc("@action:inmenu selects sorting strategy for collection list", "By Title"));
+	m_sortByPieceCount = sortMenu->addAction(i18nc("@action:inmenu selects sorting strategy for collection list", "By Piece Count"));
 	m_sortByTitle->setCheckable(true);
 	m_sortByPieceCount->setCheckable(true);
 	m_sortByTitle->setChecked(true);

src/window/mainwindow.cpp

@@ -50,24 +50,24 @@ void Palapeli::MainWindow::setupActions()
 	QAction * statusBarAct = KStandardAction::showStatusbar
 	(m_game->puzzleTable(), &PuzzleTableWidget::showStatusBar, actionCollection());
 	statusBarAct->setChecked(Settings::showStatusBar());
-	statusBarAct->setText(i18n("Show statusbar of puzzle table"));
+	statusBarAct->setText(i18n("Show Statusbar of Puzzle Table"));
 
 	// Back to collection.
-	QAction * goCollAct = new QAction(QIcon::fromTheme(QStringLiteral("go-previous")), i18n("Back to &collection"), this);
+	QAction * goCollAct = new QAction(QIcon::fromTheme(QStringLiteral("go-previous")), i18n("Back to &Collection"), this);
 	goCollAct->setToolTip(i18n("Go back to the collection to choose another puzzle"));
 	goCollAct->setEnabled(false); //because the collection is initially shown
 	actionCollection()->addAction(QStringLiteral("view_collection"), goCollAct);
 	connect(goCollAct, &QAction::triggered, m_game, &GamePlay::actionGoCollection);
 
 	// Create new puzzle (FIXME: action should have a custom icon).
-	QAction * createAct = new QAction(QIcon::fromTheme(QStringLiteral("tools-wizard")), i18n("Create &new puzzle..."), this);
+	QAction * createAct = new QAction(QIcon::fromTheme(QStringLiteral("tools-wizard")), i18n("Create &New Puzzle..."), this);
 	createAct->setToolTip(i18n("Create a new puzzle using an image file from your disk"));
 	actionCollection()->setDefaultShortcuts(createAct, KStandardShortcut::openNew());
 	actionCollection()->addAction(QStringLiteral("game_new"), createAct);
 	connect(createAct, &QAction::triggered, m_game, &GamePlay::actionCreate);
 
 	// Delete a puzzle.
-	QAction * deleteAct = new QAction(QIcon::fromTheme(QStringLiteral("edit-delete")), i18n("&Delete puzzle"), this);
+	QAction * deleteAct = new QAction(QIcon::fromTheme(QStringLiteral("edit-delete")), i18n("&Delete Puzzle"), this);
 	deleteAct->setEnabled(false); //will be enabled when something is selected
 	deleteAct->setToolTip(i18n("Delete the selected puzzle from your collection"));
 	actionCollection()->addAction(QStringLiteral("game_delete"), deleteAct);
@@ -75,13 +75,13 @@ void Palapeli::MainWindow::setupActions()
 	connect(deleteAct, &QAction::triggered, m_game, &GamePlay::actionDelete);
 
 	// Import from file...
-	QAction * importAct = new QAction(QIcon::fromTheme(QStringLiteral("document-import")), i18n("&Import from file..."), this);
+	QAction * importAct = new QAction(QIcon::fromTheme(QStringLiteral("document-import")), i18n("&Import from File..."), this);
 	importAct->setToolTip(i18n("Import a new puzzle from a file into your collection"));
 	actionCollection()->addAction(QStringLiteral("game_import"), importAct);
 	connect(importAct, &QAction::triggered, m_game, &GamePlay::actionImport);
 
 	// Export to file...
-	QAction * exportAct = new QAction(QIcon::fromTheme(QStringLiteral("document-export")), i18n("&Export to file..."), this);
+	QAction * exportAct = new QAction(QIcon::fromTheme(QStringLiteral("document-export")), i18n("&Export to File..."), this);
 	exportAct->setEnabled(false); //will be enabled when something is selected
 	exportAct->setToolTip(i18n("Export the selected puzzle from your collection into a file"));
 	actionCollection()->addAction(QStringLiteral("game_export"), exportAct);
@@ -89,7 +89,7 @@ void Palapeli::MainWindow::setupActions()
 	connect(exportAct, &QAction::triggered, m_game, &GamePlay::actionExport);
 
 	//Reshuffle and restart puzzle
-	QAction * restartPuzzleAct = new QAction(QIcon::fromTheme(QStringLiteral("view-refresh")), i18n("&Restart puzzle..."), this);
+	QAction * restartPuzzleAct = new QAction(QIcon::fromTheme(QStringLiteral("view-refresh")), i18n("&Restart Puzzle..."), this);
 	restartPuzzleAct->setToolTip(i18n("Delete the saved progress and reshuffle the pieces"));
 	restartPuzzleAct->setEnabled(false); //no puzzle in progress initially
 	actionCollection()->addAction(QStringLiteral("game_restart"), restartPuzzleAct);
@@ -97,7 +97,7 @@ void Palapeli::MainWindow::setupActions()
 	// Quit.
 	KStandardGameAction::quit (this, &QWidget::close, actionCollection());
 	// Create piece-holder.
-	QAction * createHolderAct = new QAction(i18n("&Create piece holder..."), this);
+	QAction * createHolderAct = new QAction(i18n("&Create Piece Holder..."), this);
 	createHolderAct->setToolTip(i18n("Create a temporary holder for sorting pieces"));
 	actionCollection()->setDefaultShortcut(createHolderAct, QKeySequence(Qt::Key_C));
 	actionCollection()->addAction(QStringLiteral("move_create_holder"), createHolderAct);
@@ -105,21 +105,21 @@ void Palapeli::MainWindow::setupActions()
                 qOverload<>(&GamePlay::createHolder));
 
         // Delete piece-holder.
-	QAction * deleteHolderAct = new QAction(QIcon::fromTheme(QStringLiteral("edit-delete")), i18n("&Delete piece holder"), this);
+	QAction * deleteHolderAct = new QAction(QIcon::fromTheme(QStringLiteral("edit-delete")), i18n("&Delete Piece Holder"), this);
 	deleteHolderAct->setToolTip(i18n("Delete a selected temporary holder when it is empty"));
 	actionCollection()->setDefaultShortcut(deleteHolderAct, QKeySequence(Qt::Key_D));
 	actionCollection()->addAction(QStringLiteral("move_delete_holder"), deleteHolderAct);
 	connect(deleteHolderAct, &QAction::triggered, m_game, &GamePlay::deleteHolder);
 
 	// Select all pieces in a piece-holder.
-	QAction * selectAllAct = new QAction(QIcon::fromTheme(QStringLiteral("edit-select-all")), i18n("&Select all in holder"), this);
+	QAction * selectAllAct = new QAction(QIcon::fromTheme(QStringLiteral("edit-select-all")), i18n("&Select All in Holder"), this);
 	selectAllAct->setToolTip(i18n("Select all pieces in a selected piece holder"));
 	actionCollection()->setDefaultShortcut(selectAllAct, QKeySequence(Qt::Key_A));
 	actionCollection()->addAction(QStringLiteral("move_select_all"), selectAllAct);
 	connect(selectAllAct, &QAction::triggered, m_game, &GamePlay::selectAll);
 
 	// Rearrange a selected piece-holder or selected pieces in any view.
-	QAction * rearrangeAct = new QAction(i18n("&Rearrange pieces"), this);
+	QAction * rearrangeAct = new QAction(i18n("&Rearrange Pieces"), this);
 	rearrangeAct->setToolTip(i18n("Rearrange all pieces in a selected piece holder or selected pieces in any window"));
 	actionCollection()->setDefaultShortcut(rearrangeAct, QKeySequence(Qt::Key_R));
 	actionCollection()->addAction(QStringLiteral("move_rearrange"), rearrangeAct);
@@ -144,7 +144,7 @@ void Palapeli::MainWindow::setupActions()
 	KStandardAction::zoomOut(m_game, &GamePlay::actionZoomOut,
 						actionCollection());
 	// Settings: enable messages that the user marked "Do not show again".
-	QAction * enableMessagesAct = new QAction(i18n("Enable all messages"), this);
+	QAction * enableMessagesAct = new QAction(i18n("Enable All Messages"), this);
 	actionCollection()->addAction(QStringLiteral("enable_messages"), enableMessagesAct);
 	connect(enableMessagesAct, &QAction::triggered, this, &MainWindow::enableMessages);
 }