X-Git-Url: https://git.quassel-irc.org/?a=blobdiff_plain;f=src%2Fuisupport%2Fmultilineedit.cpp;h=19c222fecb9cec78a562d67992087f61c56244ba;hb=2c8434f74c68194d56f2084f637419123e61d18b;hp=31335d1fa651800e0a1d92281a91b7a42e0fb209;hpb=8eab2bd6ca5c9b8de11ed1db6d0900d9c9360a5d;p=quassel.git

diff --git a/src/uisupport/multilineedit.cpp b/src/uisupport/multilineedit.cpp
index 31335d1f..19c222fe 100644
--- a/src/uisupport/multilineedit.cpp
+++ b/src/uisupport/multilineedit.cpp
@@ -1,5 +1,5 @@
 /***************************************************************************
- *   Copyright (C) 2005-2016 by the Quassel Project                        *
+ *   Copyright (C) 2005-2018 by the Quassel Project                        *
  *   devel@quassel-irc.org                                                 *
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
@@ -22,10 +22,6 @@
 #include <QMessageBox>
 #include <QScrollBar>
 
-#ifdef HAVE_SONNET
-#  include <Sonnet/SpellCheckDecorator>
-#endif
-
 #include "actioncollection.h"
 #include "bufferview.h"
 #include "graphicalui.h"
@@ -35,17 +31,7 @@
 const int leftMargin = 3;
 
 MultiLineEdit::MultiLineEdit(QWidget *parent)
-    : MultiLineEditParent(parent),
-    _idx(0),
-    _mode(SingleLine),
-    _singleLine(true),
-    _minHeight(1),
-    _maxHeight(5),
-    _scrollBarsEnabled(true),
-    _pasteProtectionEnabled(true),
-    _emacsMode(false),
-    _completionSpace(0),
-    _lastDocumentHeight(-1)
+    : MultiLineEditParent(parent)
 {
     document()->setDocumentMargin(0);
 
@@ -54,8 +40,9 @@ MultiLineEdit::MultiLineEdit(QWidget *parent)
     enableFindReplace(false);
 #endif
 
-#ifdef HAVE_SONNET
-    new Sonnet::SpellCheckDecorator(this);
+#if defined HAVE_SONNET && !defined HAVE_KDE
+    _spellCheckDecorator = new Sonnet::SpellCheckDecorator(this);
+    highlighter()->setActive(highlighter()->checkerEnabledByDefault());
 #endif
 
     setMode(SingleLine);
@@ -65,7 +52,7 @@ MultiLineEdit::MultiLineEdit(QWidget *parent)
     // Prevent QTextHtmlImporter::appendNodeText from eating whitespace
     document()->setDefaultStyleSheet("span { white-space: pre-wrap; }");
 
-    connect(this, SIGNAL(textChanged()), this, SLOT(on_textChanged()));
+    connect(this, &QTextEdit::textChanged, this, &MultiLineEdit::on_textChanged);
 
     _mircColorMap["00"] = "#ffffff";
     _mircColorMap["01"] = "#000000";
@@ -86,19 +73,38 @@ MultiLineEdit::MultiLineEdit(QWidget *parent)
 }
 
 
-MultiLineEdit::~MultiLineEdit()
+#if defined HAVE_SONNET && !defined HAVE_KDE
+Sonnet::Highlighter *MultiLineEdit::highlighter() const
+{
+    return _spellCheckDecorator->highlighter();
+}
+
+
+void MultiLineEdit::setSpellCheckEnabled(bool enabled)
 {
+    highlighter()->setActive(enabled);
+    if (enabled) {
+        highlighter()->slotRehighlight();
+    }
 }
 
-#if defined HAVE_KF5 || defined HAVE_KDE4
-void MultiLineEdit::createHighlighter()
+void MultiLineEdit::contextMenuEvent(QContextMenuEvent *event)
 {
-    KTextEdit::createHighlighter();
-    if (highlighter())
-        highlighter()->setAutomatic(false);
+    QMenu *menu = createStandardContextMenu();
+    menu->addSeparator();
+
+    auto action = menu->addAction(tr("Auto Spell Check"));
+    action->setCheckable(true);
+    action->setChecked(highlighter()->isActive());
+    connect(action, &QAction::toggled, this, &MultiLineEdit::setSpellCheckEnabled);
+
+    menu->exec(event->globalPos());
+    delete menu;
 }
+
 #endif
 
+
 void MultiLineEdit::setCustomFont(const QFont &font)
 {
     setFont(font);
@@ -185,11 +191,8 @@ void MultiLineEdit::updateSizeHint()
 
     // use the style to determine a decent size
     int h = qMin(qMax((int)document()->size().height() + scrollBarHeight, minPixelHeight), maxPixelHeight) + 2 * frameWidth();
-#if QT_VERSION < 0x050000
-    QStyleOptionFrameV2 opt;
-#else
+
     QStyleOptionFrame opt;
-#endif
     opt.initFrom(this);
     opt.rect = QRect(0, 0, 100, h);
     opt.lineWidth = lineWidth();
@@ -210,7 +213,7 @@ void MultiLineEdit::updateSizeHint()
 QSize MultiLineEdit::sizeHint() const
 {
     if (!_sizeHint.isValid()) {
-        MultiLineEdit *that = const_cast<MultiLineEdit *>(this);
+        auto *that = const_cast<MultiLineEdit *>(this);
         that->updateSizeHint();
     }
     return _sizeHint;
@@ -229,16 +232,6 @@ void MultiLineEdit::setEmacsMode(bool enable)
 }
 
 
-void MultiLineEdit::setSpellCheckEnabled(bool enable)
-{
-#ifdef HAVE_KDE
-    setCheckSpellingEnabled(enable);
-#else
-    Q_UNUSED(enable)
-#endif
-}
-
-
 void MultiLineEdit::setPasteProtectionEnabled(bool enable, QWidget *)
 {
     _pasteProtectionEnabled = enable;
@@ -305,7 +298,7 @@ bool MultiLineEdit::event(QEvent *e)
 {
     // We need to make sure that global shortcuts aren't eaten
     if (e->type() == QEvent::ShortcutOverride) {
-        QKeyEvent *event = static_cast<QKeyEvent *>(e);
+        auto *event = static_cast<QKeyEvent *>(e);
         QKeySequence key = QKeySequence(event->key() | event->modifiers());
         foreach(QAction *action, GraphicalUi::actionCollection()->actions()) {
             if (action->shortcuts().contains(key)) {
@@ -734,11 +727,7 @@ void MultiLineEdit::on_textChanged()
                 QString msg = tr("Do you really want to paste %n line(s)?", "", lines.count());
                 msg += "<p>";
                 for (int i = 0; i < 4; i++) {
-#if QT_VERSION < 0x050000
-                    msg += Qt::escape(lines[i].left(40));
-#else
                     msg += lines[i].left(40).toHtmlEscaped();
-#endif
                     if (lines[i].count() > 40)
                         msg += "...";
                     msg += "<br />";