Modernize code

autotests/editorutiltest.cpp

@@ -35,7 +35,7 @@ void EditorUtilTest::testUpperCase()
     QFETCH(QString, result);
     QFETCH(int, startcursorposition);
     QFETCH(int, endcursorposition);
-    QTextDocument *document = new QTextDocument(this);
+    auto *document = new QTextDocument(this);
     document->setPlainText(input);
     QTextCursor textCursor(document);
     if (startcursorposition != -1 && endcursorposition != -1) {
@@ -65,7 +65,7 @@ void EditorUtilTest::testLowerCase()
     QFETCH(QString, result);
     QFETCH(int, startcursorposition);
     QFETCH(int, endcursorposition);
-    QTextDocument *document = new QTextDocument(this);
+    auto *document = new QTextDocument(this);
     document->setPlainText(input);
     QTextCursor textCursor(document);
     if (startcursorposition != -1 && endcursorposition != -1) {
@@ -95,7 +95,7 @@ void EditorUtilTest::testSentenceCase()
     QFETCH(QString, result);
     QFETCH(int, startcursorposition);
     QFETCH(int, endcursorposition);
-    QTextDocument *document = new QTextDocument(this);
+    auto *document = new QTextDocument(this);
     document->setPlainText(input);
     QTextCursor textCursor(document);
     if (startcursorposition != -1 && endcursorposition != -1) {
@@ -127,7 +127,7 @@ void EditorUtilTest::testReverseCase()
     QFETCH(int, startcursorposition);
     QFETCH(int, endcursorposition);
 
-    QTextDocument *document = new QTextDocument(this);
+    auto *document = new QTextDocument(this);
     document->setPlainText(input);
     QTextCursor textCursor(document);
     if (startcursorposition != -1 && endcursorposition != -1) {

autotests/slidecontainertest.cpp

@@ -27,7 +27,7 @@ struct TestWindow : public QWidget {
         createContent();
 
         mMainWidget = new QTextEdit();
-        QVBoxLayout *layout = new QVBoxLayout(this);
+        auto *layout = new QVBoxLayout(this);
         layout->setSpacing(0);
         layout->setContentsMargins(0, 0, 0, 0);
         layout->addWidget(mMainWidget);

src/composer-ng/autotests/richtextcomposerwidgettest.cpp

@@ -21,7 +21,7 @@ RichTextComposerWidgetTest::~RichTextComposerWidgetTest()
 void RichTextComposerWidgetTest::shouldHaveDefaultValue()
 {
     KPIMTextEdit::RichTextComposerWidget w;
-    KPIMTextEdit::RichTextComposer *composer = w.findChild<KPIMTextEdit::RichTextComposer *>(QStringLiteral("richtextcomposer"));
+    auto *composer = w.findChild<KPIMTextEdit::RichTextComposer *>(QStringLiteral("richtextcomposer"));
     QVERIFY(composer);
     QVERIFY(w.richTextComposer());
 }

src/composer-ng/klinkdialog.cpp

@@ -25,9 +25,9 @@ KLinkDialog::KLinkDialog(QWidget *parent)
     setWindowTitle(i18nc("@title:window", "Manage Link"));
     setModal(true);
 
-    QVBoxLayout *layout = new QVBoxLayout(this);
+    auto *layout = new QVBoxLayout(this);
 
-    QGridLayout *grid = new QGridLayout;
+    auto *grid = new QGridLayout;
 
     textLabel = new QLabel(i18n("Link Text:"), this);
     textLineEdit = new QLineEdit(this);

src/composer-ng/nestedlisthelper.cpp

@@ -272,7 +272,7 @@ void NestedListHelper::handleOnBulletType(int styleIndex)
 {
     QTextCursor cursor = textEdit->textCursor();
     if (styleIndex != 0) {
-        QTextListFormat::Style style = static_cast<QTextListFormat::Style>(styleIndex);
+        auto style = static_cast<QTextListFormat::Style>(styleIndex);
         QTextList *currentList = cursor.currentList();
         QTextListFormat listFmt;
 

src/composer-ng/richtextcomposer.cpp

@@ -118,7 +118,7 @@ void RichTextComposer::createActions(KActionCollection *ac)
 
 void RichTextComposer::updateHighLighter()
 {
-    KPIMTextEdit::RichTextComposerEmailQuoteHighlighter *hlighter = qobject_cast<KPIMTextEdit::RichTextComposerEmailQuoteHighlighter *>(highlighter());
+    auto *hlighter = qobject_cast<KPIMTextEdit::RichTextComposerEmailQuoteHighlighter *>(highlighter());
     if (hlighter) {
         hlighter->toggleSpellHighlighting(checkSpellingEnabled());
     }
@@ -243,9 +243,9 @@ void RichTextComposer::forcePlainTextMarkup(bool force)
 void RichTextComposer::insertPlainTextImplementation()
 {
     if (d->forcePlainTextMarkup) {
-        KPIMTextEdit::PlainTextMarkupBuilder *pb = new KPIMTextEdit::PlainTextMarkupBuilder();
+        auto *pb = new KPIMTextEdit::PlainTextMarkupBuilder();
         pb->setQuotePrefix(defaultQuoteSign());
-        KPIMTextEdit::MarkupDirector *pmd = new KPIMTextEdit::MarkupDirector(pb);
+        auto *pmd = new KPIMTextEdit::MarkupDirector(pb);
         pmd->processDocument(document());
         const QString plainText = pb->getResult();
         document()->setPlainText(plainText);

src/composer-ng/richtextcomposeractions.cpp

@@ -145,7 +145,7 @@ void RichTextComposerActions::createActions(KActionCollection *ac)
         ac->addAction(QStringLiteral("format_align_justify"), d->action_align_justify);
     }
 
-    QActionGroup *alignmentGroup = new QActionGroup(this);
+    auto *alignmentGroup = new QActionGroup(this);
     alignmentGroup->addAction(d->action_align_left);
     alignmentGroup->addAction(d->action_align_center);
     alignmentGroup->addAction(d->action_align_right);
@@ -174,7 +174,7 @@ void RichTextComposerActions::createActions(KActionCollection *ac)
         ac->addAction(QStringLiteral("direction_rtl"), d->action_direction_rtl);
     }
 
-    QActionGroup *directionGroup = new QActionGroup(this);
+    auto *directionGroup = new QActionGroup(this);
     directionGroup->addAction(d->action_direction_ltr);
     directionGroup->addAction(d->action_direction_rtl);
 

src/composer-ng/richtextcomposerwidget.cpp

@@ -25,11 +25,11 @@ RichTextComposerWidget::RichTextComposerWidget(QWidget *parent)
     : QWidget(parent)
     , d(new KPIMTextEdit::RichTextComposerWidgetPrivate)
 {
-    QHBoxLayout *layout = new QHBoxLayout(this);
+    auto *layout = new QHBoxLayout(this);
     layout->setContentsMargins(0, 0, 0, 0);
     d->richTextComposer = new KPIMTextEdit::RichTextComposer(this);
     d->richTextComposer->setObjectName(QStringLiteral("richtextcomposer"));
-    RichTextEditorWidget *editorWidget = new RichTextEditorWidget(d->richTextComposer, this);
+    auto *editorWidget = new RichTextEditorWidget(d->richTextComposer, this);
     layout->addWidget(editorWidget);
 }
 

src/composer-ng/tests/richtextcomposerwidget_gui.cpp

@@ -23,10 +23,10 @@ int main(int argc, char **argv)
     parser.addVersionOption();
     parser.addHelpOption();
     parser.process(app);
-    KPIMTextEdit::RichTextComposer *richtextcomposerwidget = new KPIMTextEdit::RichTextComposer;
+    auto *richtextcomposerwidget = new KPIMTextEdit::RichTextComposer;
     KActionCollection *ac = new KActionCollection(richtextcomposerwidget);
     richtextcomposerwidget->createActions(ac);
-    KPIMTextEdit::RichTextEditorWidget *editor = new KPIMTextEdit::RichTextEditorWidget(richtextcomposerwidget);
+    auto *editor = new KPIMTextEdit::RichTextEditorWidget(richtextcomposerwidget);
     editor->resize(800, 600);
     editor->show();
 

src/emoticon/emoticonlistwidgetselector.cpp

@@ -68,7 +68,7 @@ void EmoticonListWidgetSelector::slotEmoticonClicked(QListWidgetItem *item)
     if (!item) {
         return;
     }
-    EmoticonTextEditItem *itemEmoticon = static_cast<EmoticonTextEditItem *>(item);
+    auto *itemEmoticon = static_cast<EmoticonTextEditItem *>(item);
 
     Q_EMIT itemSelected(itemEmoticon->text());
 }

src/emoticon/emoticontexteditaction.cpp

@@ -22,7 +22,7 @@ public:
         : emoticonMenu(new QMenu())
     {
         selector = new EmoticonTextEditSelector(emoticonMenu);
-        QWidgetAction *action = new QWidgetAction(emoticonMenu);
+        auto *action = new QWidgetAction(emoticonMenu);
         action->setDefaultWidget(selector);
         emoticonMenu->addAction(action);
         connect(emoticonMenu, &QMenu::aboutToShow, selector, &EmoticonTextEditSelector::loadEmoticons);

src/emoticon/emoticontexteditselector.cpp

@@ -16,7 +16,7 @@ using namespace KPIMTextEdit;
 EmoticonTextEditSelector::EmoticonTextEditSelector(QWidget *parent)
     : QWidget(parent)
 {
-    QHBoxLayout *lay = new QHBoxLayout(this);
+    auto *lay = new QHBoxLayout(this);
     lay->setSpacing(0);
     lay->setContentsMargins(0, 0, 0, 0);
     mUnicodeTab = new EmoticonUnicodeTab(this);

src/emoticon/emoticonunicodetab.cpp

@@ -65,7 +65,7 @@ void EmoticonUnicodeTab::loadEmoticons()
 void EmoticonUnicodeTab::createPlainTextEmoticonTab(const QString &str, const QVector<EmoticonUnicodeUtils::EmoticonStruct> &emoticons)
 {
     if (!emoticons.isEmpty()) {
-        EmoticonListWidgetSelector *selector = new EmoticonListWidgetSelector(this);
+        auto *selector = new EmoticonListWidgetSelector(this);
         connect(selector, &KPIMTextEdit::EmoticonListWidgetSelector::itemSelected, this, &EmoticonUnicodeTab::itemSelected);
         QStringList lst;
         lst.reserve(emoticons.count());

src/inserthtmldialog.cpp

@@ -24,12 +24,12 @@ public:
         : q(qq)
     {
         q->setWindowTitle(i18nc("@title:window", "Insert HTML"));
-        QVBoxLayout *lay = new QVBoxLayout(q);
+        auto *lay = new QVBoxLayout(q);
         QLabel *label = new QLabel(i18n("Insert HTML tags and texts:"));
         lay->addWidget(label);
         editor = new InsertHtmlEditor;
         editor->setSpellCheckingSupport(false);
-        KPIMTextEdit::PlainTextEditorWidget *editorWidget = new KPIMTextEdit::PlainTextEditorWidget(editor);
+        auto *editorWidget = new KPIMTextEdit::PlainTextEditorWidget(editor);
         lay->addWidget(editorWidget);
         label = new QLabel(i18n("Example: <i> Hello word </i>"));
         QFont font = label->font();

src/inserthtmleditor.cpp

@@ -27,7 +27,7 @@ InsertHtmlEditor::InsertHtmlEditor(QWidget *parent)
         qCWarning(KPIMTEXTEDIT_LOG) << "Invalid definition name";
     }
 
-    KSyntaxHighlighting::SyntaxHighlighter *hl = new KSyntaxHighlighting::SyntaxHighlighter(document());
+    auto *hl = new KSyntaxHighlighting::SyntaxHighlighter(document());
     hl->setTheme((palette().color(QPalette::Base).lightness() < 128)
                  ? mRepo.defaultTheme(KSyntaxHighlighting::Repository::DarkTheme)
                  : mRepo.defaultTheme(KSyntaxHighlighting::Repository::LightTheme));

src/insertimagedialog.cpp

@@ -22,7 +22,7 @@ public:
     InsertImageDialogPrivate(InsertImageDialog *qq)
         : q(qq)
     {
-        QVBoxLayout *vbox = new QVBoxLayout(q);
+        auto *vbox = new QVBoxLayout(q);
         q->setWindowTitle(i18nc("@title:window", "Insert Image"));
 
         imageWidget = new InsertImageWidget(q);

src/insertimagewidget.cpp

@@ -33,9 +33,9 @@ public:
     InsertImageWidgetPrivate(InsertImageWidget *qq)
         : q(qq)
     {
-        QVBoxLayout *lay = new QVBoxLayout(q);
+        auto *lay = new QVBoxLayout(q);
         lay->setContentsMargins(0, 0, 0, 0);
-        QHBoxLayout *hbox = new QHBoxLayout;
+        auto *hbox = new QHBoxLayout;
         QLabel *lab = new QLabel(i18n("Image Location:"));
         imageUrlRequester = new KUrlRequester;
 

src/inserttabledialog.cpp

@@ -24,7 +24,7 @@ public:
         : q(qq)
     {
         q->setWindowTitle(i18nc("@title:window", "Insert Table"));
-        QVBoxLayout *mainLayout = new QVBoxLayout(q);
+        auto *mainLayout = new QVBoxLayout(q);
 
         insertTableWidget = new InsertTableWidget(q);
         mainLayout->addWidget(insertTableWidget);

src/inserttablewidget.cpp

@@ -35,7 +35,7 @@ public:
         mBorder->setValue(1);
         mBorder->setSuffix(i18n(" px"));
 
-        QGridLayout *gridLayout = new QGridLayout;
+        auto *gridLayout = new QGridLayout;
         gridLayout->setContentsMargins(0, 0, 0, 0);
         gridLayout->addWidget(new QLabel(i18n("Rows:")), 0, 0);
         gridLayout->addWidget(mRows, 0, 1);

src/selectspecialchardialog.cpp

@@ -22,7 +22,7 @@ public:
     {
         q->setWindowTitle(i18nc("@title:window", "Select Special Characters"));
 
-        QVBoxLayout *lay = new QVBoxLayout(q);
+        auto *lay = new QVBoxLayout(q);
 
         mCharSelect = new KCharSelect(q, nullptr, KCharSelect::CharacterTable | KCharSelect::BlockCombos);
         q->connect(mCharSelect, &KCharSelect::charSelected,