DictionaryManager::DictionaryManager(QObject *parent) :
QObject(parent)
{
timerDictionaryChanged.setSingleShot(true);
connect(&timerDictionaryChanged, SIGNAL(timeout()), this, SLOT(reloadDictionary()));
connect(&watcher, SIGNAL(fileChanged(QString)), this, SLOT(dictionaryChanged(QString)));
}
void DictionaryLayer::changeDictionary(const QString& dictionary)
{
qDebug() << Q_FUNC_INFO << "Changing Dictionary to " << dictionary;
QBook::settings().setValue("setting/dictionary", dictionary);
QBook::settings().sync();
emit dictionaryChanged(dictionary);
}
void KdeSpellerLayer::loadSettings()
{
ConfigGroup group = Config().group("speller");
m_autodetect = group.value("autodetect", false);
QString lang = KdeSpellerSettings::suggestLanguage(group.value("language", QString()), speller());
if (!lang.isEmpty())
m_dictionary = lang;
else if (!speller()->availableDictionaries().isEmpty())
m_dictionary = speller()->availableDictionaries().begin().value();
speller()->setLanguage(m_dictionary);
emit dictionaryChanged();
}
//BEGIN VariableSpellCheckEditor
VariableSpellCheckEditor::VariableSpellCheckEditor(VariableSpellCheckItem *item, QWidget *parent)
: VariableEditor(item, parent)
{
QGridLayout *l = (QGridLayout*) layout();
m_dictionaryCombo = new Sonnet::DictionaryComboBox(this);
m_dictionaryCombo->setCurrentByDictionary(item->value());
l->addWidget(m_dictionaryCombo, 0, 2, Qt::AlignLeft);
connect(m_dictionaryCombo, SIGNAL(dictionaryNameChanged(QString)), this, SIGNAL(valueChanged()));
connect(m_dictionaryCombo, SIGNAL(dictionaryNameChanged(QString)), this, SLOT(activateItem()));
connect(m_dictionaryCombo, SIGNAL(dictionaryChanged(QString)), this, SLOT(setItemValue(QString)));
}
Document::Document(const QString& filename, int& current_wordcount, int& current_time, const QString& theme, QWidget* parent)
: QWidget(parent),
m_index(0),
m_always_center(false),
m_rich_text(false),
m_cached_block_count(-1),
m_cached_current_block(-1),
m_page_type(0),
m_page_amount(0),
m_accurate_wordcount(true),
m_current_wordcount(current_wordcount),
m_current_time(current_time)
{
setMouseTracking(true);
m_stats = &m_document_stats;
m_hide_timer = new QTimer(this);
m_hide_timer->setInterval(5000);
m_hide_timer->setSingleShot(true);
connect(m_hide_timer, SIGNAL(timeout()), this, SLOT(hideMouse()));
// Set up text area
m_text = new Editor(this);
m_text->installEventFilter(this);
m_text->setMouseTracking(true);
m_text->setFrameStyle(QFrame::NoFrame);
m_text->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
m_text->viewport()->setMouseTracking(true);
m_text->viewport()->installEventFilter(this);
QTextDocument* document = new QTextDocument(m_text);
document->setUndoRedoEnabled(false);
// Read file
bool unknown_rich_text = false;
if (!filename.isEmpty()) {
m_rich_text = isRichTextFile(filename.toLower());
m_filename = QFileInfo(filename).canonicalFilePath();
updateState();
if (!m_rich_text) {
QFile file(filename);
if (file.open(QIODevice::ReadOnly | QIODevice::Text)) {
QTextStream stream(&file);
stream.setCodec(QTextCodec::codecForName("UTF-8"));
stream.setAutoDetectUnicode(true);
QTextCursor cursor(document);
while (!stream.atEnd()) {
cursor.insertText(stream.read(8192));
QApplication::processEvents();
}
file.close();
}
} else {
PROSEUP::Reader reader;
reader.read(filename, document);
if (reader.hasError()) {
QMessageBox::warning(this, tr("Sorry"), reader.errorString());
}
}
}
// Set text area contents
document->setUndoRedoEnabled(true);
document->setModified(false);
m_text->setDocument(document);
m_text->setTabStopWidth(50);
document->setIndentWidth(50);
m_dictionary = new Dictionary(this);
m_highlighter = new Highlighter(m_text, m_dictionary);
connect(m_dictionary, SIGNAL(changed()), this, SLOT(dictionaryChanged()));
if (m_filename.isEmpty()) {
findIndex();
unknown_rich_text = true;
} else {
m_text->setReadOnly(!QFileInfo(m_filename).isWritable());
}
// Set up scroll bar
m_text->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
m_scrollbar = m_text->verticalScrollBar();
m_scrollbar->setPalette(QApplication::palette());
m_scrollbar->setAutoFillBackground(true);
m_scrollbar->setVisible(false);
connect(m_scrollbar, SIGNAL(actionTriggered(int)), this, SLOT(scrollBarActionTriggered(int)));
connect(m_scrollbar, SIGNAL(rangeChanged(int,int)), this, SLOT(scrollBarRangeChanged(int,int)));
scrollBarRangeChanged(m_scrollbar->minimum(), m_scrollbar->maximum());
// Lay out window
m_layout = new QGridLayout(this);
m_layout->setSpacing(0);
m_layout->setMargin(0);
m_layout->addWidget(m_text, 0, 1);
m_layout->addWidget(m_scrollbar, 0, 2, Qt::AlignRight);
// Load settings
Preferences preferences;
if (unknown_rich_text) {
m_rich_text = preferences.richText();
}
m_text->setAcceptRichText(m_rich_text);
loadPreferences(preferences);
loadTheme(theme);
if(m_rich_text)
{
m_text->setUndoRedoEnabled(false);
cleanUpDocument();
m_text->setUndoRedoEnabled(true);
m_text->document()->setModified(false);
}
calculateWordCount();
connect(m_text->document(), SIGNAL(undoCommandAdded()), this, SLOT(undoCommandAdded()));
connect(m_text->document(), SIGNAL(contentsChange(int,int,int)), this, SLOT(updateWordCount(int,int,int)));
connect(m_text, SIGNAL(cursorPositionChanged()), this, SLOT(cursorPositionChanged()));
connect(m_text, SIGNAL(selectionChanged()), this, SLOT(selectionChanged()));
}
Document::Document(const QString& filename, int& current_wordcount, int& current_time, QWidget* parent)
: QWidget(parent),
m_cache_filename(randomCacheFilename()),
m_index(0),
m_always_center(false),
m_rich_text(false),
m_cached_block_count(-1),
m_cached_current_block(-1),
m_page_type(0),
m_page_amount(0),
m_accurate_wordcount(true),
m_current_wordcount(current_wordcount),
m_current_time(current_time)
{
setMouseTracking(true);
m_stats = &m_document_stats;
m_hide_timer = new QTimer(this);
m_hide_timer->setInterval(5000);
m_hide_timer->setSingleShot(true);
connect(m_hide_timer, SIGNAL(timeout()), this, SLOT(hideMouse()));
// Set up text area
m_text = new QTextEdit(this);
m_text->installEventFilter(this);
m_text->setMouseTracking(true);
m_text->setFrameStyle(QFrame::NoFrame);
m_text->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
m_text->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
m_text->setTabStopWidth(50);
m_text->document()->setIndentWidth(50);
m_text->horizontalScrollBar()->setAttribute(Qt::WA_NoMousePropagation);
m_text->viewport()->setMouseTracking(true);
m_text->viewport()->installEventFilter(this);
connect(m_text, SIGNAL(cursorPositionChanged()), this, SLOT(cursorPositionChanged()));
connect(m_text, SIGNAL(selectionChanged()), this, SLOT(selectionChanged()));
connect(m_text->document(), SIGNAL(undoCommandAdded()), this, SLOT(undoCommandAdded()));
connect(m_text->document(), SIGNAL(contentsChange(int,int,int)), this, SLOT(updateWordCount(int,int,int)));
m_dictionary = new Dictionary(this);
m_highlighter = new Highlighter(m_text, m_dictionary);
m_focusmode = new FocusMode(m_text);
connect(m_dictionary, SIGNAL(changed()), this, SLOT(dictionaryChanged()));
// Set filename
bool unknown_rich_text = false;
if (!filename.isEmpty()) {
m_rich_text = isRichTextFile(filename.toLower());
m_filename = QFileInfo(filename).canonicalFilePath();
updateState();
}
if (m_filename.isEmpty()) {
findIndex();
unknown_rich_text = true;
} else {
m_text->setReadOnly(!QFileInfo(m_filename).isWritable());
}
// Set up scroll bar
m_scrollbar = m_text->verticalScrollBar();
m_scrollbar->setAttribute(Qt::WA_NoMousePropagation);
m_scrollbar->setPalette(QApplication::palette());
m_scrollbar->setAutoFillBackground(true);
m_scrollbar->setMouseTracking(true);
m_scrollbar->installEventFilter(this);
setScrollBarVisible(false);
connect(m_scrollbar, SIGNAL(actionTriggered(int)), this, SLOT(scrollBarActionTriggered(int)));
connect(m_scrollbar, SIGNAL(rangeChanged(int,int)), this, SLOT(scrollBarRangeChanged(int,int)));
// Lay out window
m_layout = new QGridLayout(this);
m_layout->setSpacing(0);
m_layout->setMargin(0);
m_layout->addWidget(m_text, 0, 1);
m_layout->addWidget(m_scrollbar, 0, 2, Qt::AlignRight);
// Load settings
Preferences preferences;
if (unknown_rich_text) {
m_rich_text = preferences.richText();
}
m_text->setAcceptRichText(m_rich_text);
loadPreferences(preferences);
}
Document::Document(const QString& filename, DailyProgress* daily_progress, QWidget* parent)
: QWidget(parent),
m_cache_outdated(false),
m_index(0),
m_always_center(false),
m_mouse_button_down(false),
m_rich_text(false),
m_spacings_loaded(false),
m_focus_mode(0),
m_scene_list(0),
m_dictionary(DictionaryManager::instance().requestDictionary()),
m_cached_block_count(-1),
m_cached_current_block(-1),
m_saved_wordcount(0),
m_page_type(0),
m_page_amount(0),
m_wordcount_type(0),
m_daily_progress(daily_progress)
{
setMouseTracking(true);
m_stats = &m_document_stats;
m_hide_timer = new QTimer(this);
m_hide_timer->setInterval(5000);
m_hide_timer->setSingleShot(true);
connect(m_hide_timer, SIGNAL(timeout()), this, SLOT(hideMouse()));
// Set up text area
m_text = new TextEdit(this);
m_text->installEventFilter(this);
m_text->setMouseTracking(true);
m_text->setFrameStyle(QFrame::NoFrame);
m_text->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
m_text->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
m_text->setTabStopWidth(48);
m_text->document()->setIndentWidth(48);
m_text->horizontalScrollBar()->setAttribute(Qt::WA_NoMousePropagation);
m_text->viewport()->setMouseTracking(true);
m_text->viewport()->installEventFilter(this);
connect(m_text, SIGNAL(cursorPositionChanged()), this, SLOT(cursorPositionChanged()));
connect(m_text, SIGNAL(selectionChanged()), this, SLOT(selectionChanged()));
connect(m_text->document(), SIGNAL(modificationChanged(bool)), this, SIGNAL(modificationChanged(bool)));
QShortcut* shortcut_down = new QShortcut(m_text);
QShortcut* shortcut_up = new QShortcut(m_text);
#ifndef Q_OS_MAC
shortcut_down->setKey(Qt::CTRL + Qt::Key_Down);
shortcut_up->setKey(Qt::CTRL + Qt::Key_Up);
#else
shortcut_down->setKey(Qt::ALT + Qt::Key_Down);
shortcut_up->setKey(Qt::ALT + Qt::Key_Up);
#endif
connect(shortcut_down, SIGNAL(activated()), this, SLOT(moveToBlockEnd()));
connect(shortcut_up, SIGNAL(activated()), this, SLOT(moveToBlockStart()));
m_scene_model = new SceneModel(m_text, this);
m_highlighter = new Highlighter(m_text, m_dictionary);
connect(&DictionaryManager::instance(), SIGNAL(changed()), this, SLOT(dictionaryChanged()));
// Set filename
if (!filename.isEmpty()) {
m_rich_text = FormatManager::isRichText(filename);
m_filename = QFileInfo(filename).absoluteFilePath();
updateState();
}
if (m_filename.isEmpty()) {
findIndex();
}
// Set up scroll bar
m_scrollbar = m_text->verticalScrollBar();
m_scrollbar->setAttribute(Qt::WA_NoMousePropagation);
m_scrollbar->setPalette(QApplication::palette());
m_scrollbar->setAutoFillBackground(true);
m_scrollbar->setMouseTracking(true);
m_scrollbar->installEventFilter(this);
setScrollBarVisible(Preferences::instance().alwaysShowScrollBar());
connect(m_scrollbar, SIGNAL(actionTriggered(int)), this, SLOT(scrollBarActionTriggered(int)));
connect(m_scrollbar, SIGNAL(rangeChanged(int,int)), this, SLOT(scrollBarRangeChanged(int,int)));
// Lay out window
m_layout = new QGridLayout(this);
m_layout->setSpacing(0);
m_layout->setMargin(0);
m_layout->addWidget(m_text, 1, 1);
m_layout->addWidget(m_scrollbar, 1, 2, Qt::AlignRight);
// Load settings
loadPreferences();
// Make it read-only until content is loaded
m_text->setReadOnly(true);
DocumentWatcher::instance()->addWatch(this);
}
void SpellCheck::toggleDialog(bool pasteText, bool preferSelection)
{
if (!m_spellingDialog) {
m_spellingDialog = new Plasma::Dialog();
KWindowSystem::setState(m_spellingDialog->effectiveWinId(), NET::SkipTaskbar|NET::SkipPager);
m_spellingDialog->setFocusPolicy(Qt::NoFocus);
m_spellingDialog->setWindowTitle(i18n("Spell checking"));
m_spellingDialog->setWindowIcon(KIcon("tools-check-spelling"));
m_spellingDialog->setResizeHandleCorners(Plasma::Dialog::All);
m_textEdit = new KTextEdit(m_spellingDialog);
m_textEdit->enableFindReplace(false);
m_textEdit->setCheckSpellingEnabled(true);
m_textEdit->createHighlighter();
m_dictionaryComboBox = new Sonnet::DictionaryComboBox(m_spellingDialog);
m_dictionaryComboBox->setToolTip(i18n("Language"));
KAction *spellingAction = new KAction(KIcon("tools-check-spelling"), i18n("Spell checking"), m_spellingDialog);
KAction *copyAction = new KAction(KIcon("edit-copy"), i18n("Copy"), m_spellingDialog);
KAction *closeAction = new KAction(KIcon("dialog-close"), i18n("Close"), m_spellingDialog);
QToolButton *spellingButton = new QToolButton(m_spellingDialog);
spellingButton->setDefaultAction(spellingAction);
QToolButton *copyButton = new QToolButton(m_spellingDialog);
copyButton->setDefaultAction(copyAction);
QToolButton *closeButton = new QToolButton(m_spellingDialog);
closeButton->setDefaultAction(closeAction);
QHBoxLayout *horizontalLayout = new QHBoxLayout;
horizontalLayout->addWidget(m_dictionaryComboBox);
horizontalLayout->addWidget(spellingButton);
horizontalLayout->addWidget(copyButton);
horizontalLayout->addWidget(closeButton);
QVBoxLayout *verticalLayout = new QVBoxLayout(m_spellingDialog);
verticalLayout->setSpacing(0);
verticalLayout->setMargin(0);
verticalLayout->addWidget(m_textEdit);
verticalLayout->addLayout(horizontalLayout);
configChanged();
connect(m_spellingDialog, SIGNAL(dialogResized()), this, SLOT(dialogResized()));
connect(spellingAction, SIGNAL(triggered()), m_textEdit, SLOT(checkSpelling()));
connect(copyAction, SIGNAL(triggered()), this, SLOT(copyToClipboard()));
connect(closeAction, SIGNAL(triggered()), this, SLOT(toggleDialog()));
connect(m_textEdit, SIGNAL(languageChanged(QString)), this, SLOT(setLanguage(QString)));
connect(m_dictionaryComboBox, SIGNAL(dictionaryChanged(QString)), this, SLOT(setLanguage(QString)));
}
if (m_spellingDialog->isVisible()) {
m_spellingDialog->animatedHide(Plasma::locationToInverseDirection(location()));
m_textEdit->clear();
} else {
m_spellingDialog->move(popupPosition(m_spellingDialog->sizeHint()));
m_spellingDialog->animatedShow(Plasma::locationToDirection(location()));
if (pasteText) {
m_textEdit->setText((!preferSelection || QApplication::clipboard()->text(QClipboard::Selection).isEmpty()) ? QApplication::clipboard()->text(QClipboard::Clipboard) : QApplication::clipboard()->text(QClipboard::Selection));
}
m_textEdit->setFocus();
}
}