void Document::mouseMoveEvent(QMouseEvent* event) { m_text->viewport()->setCursor(Qt::IBeamCursor); unsetCursor(); m_hide_timer->start(); const QPoint& point = mapFromGlobal(event->globalPos()); if (rect().contains(point)) { emit headerVisible(false); emit footerVisible(false); } setScrollBarVisible(m_scrollbar->rect().contains(m_scrollbar->mapFromGlobal(event->globalPos()))); }
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); }