Remove dead code

autotests/CMakeLists.txt

 include(ECMAddTests)
 
-ecm_add_tests( textutilstest.cpp  editorutiltest.cpp emoticonlistwidgetselectortest.cpp emoticonunicodetabtest.cpp NAME_PREFIX "kpimtextedit-" LINK_LIBRARIES Qt::Test Qt::Widgets KF5::Codecs KF5PimTextEdit KF5::TextWidgets KF5::XmlGui)
+ecm_add_tests( textutilstest.cpp  editorutiltest.cpp emoticonunicodetabtest.cpp NAME_PREFIX "kpimtextedit-" LINK_LIBRARIES Qt::Test Qt::Widgets KF5::Codecs KF5PimTextEdit KF5::TextWidgets KF5::XmlGui)
 ecm_add_test(slidecontainertest.cpp
     TEST_NAME slidecontainertest
     NAME_PREFIX kpimtextedit-widget

autotests/emoticonlistwidgetselectortest.cpp

-/*
-  SPDX-FileCopyrightText: 2019-2021 Laurent Montel <montel@kde.org>
-
-  SPDX-License-Identifier: LGPL-2.0-or-later
-*/
-
-#include "emoticonlistwidgetselectortest.h"
-#include "emoticon/emoticonlistwidgetselector.h"
-#include <QTest>
-QTEST_MAIN(EmoticonListWidgetSelectorTest)
-
-EmoticonListWidgetSelectorTest::EmoticonListWidgetSelectorTest(QObject *parent)
-    : QObject(parent)
-{
-}
-
-void EmoticonListWidgetSelectorTest::shouldHaveDefaultValues()
-{
-    KPIMTextEdit::EmoticonListWidgetSelector w;
-    QCOMPARE(w.viewMode(), QListView::IconMode);
-    QCOMPARE(w.selectionMode(), QAbstractItemView::SingleSelection);
-    QVERIFY(!w.dragEnabled());
-}

autotests/emoticonlistwidgetselectortest.h

-/*
-  SPDX-FileCopyrightText: 2019-2021 Laurent Montel <montel@kde.org>
-
-  SPDX-License-Identifier: LGPL-2.0-or-later
-*/
-
-#pragma once
-
-#include <QObject>
-
-class EmoticonListWidgetSelectorTest : public QObject
-{
-    Q_OBJECT
-public:
-    explicit EmoticonListWidgetSelectorTest(QObject *parent = nullptr);
-    ~EmoticonListWidgetSelectorTest() = default;
-private Q_SLOTS:
-    void shouldHaveDefaultValues();
-};
-

src/CMakeLists.txt

@@ -53,7 +53,6 @@ target_sources(KF5PimTextEdit PRIVATE
     emoticon/emoticontexteditaction.cpp
     emoticon/emoticontexteditselector.cpp
     emoticon/emoticonunicodetab.cpp
-    emoticon/emoticonlistwidgetselector.cpp
     emoticon/emoticonunicodeutils.cpp
     emoticon/emoticonunicodemodel.cpp
     emoticon/emoticonlistview.cpp

src/emoticon/emoticonlistwidgetselector.cpp

-/*
-  SPDX-FileCopyrightText: 2019-2021 Laurent Montel <montel@kde.org>
-
-  SPDX-License-Identifier: LGPL-2.0-or-later
-*/
-
-#include "emoticonlistwidgetselector.h"
-#include "kpimtextedit_debug.h"
-
-using namespace KPIMTextEdit;
-
-EmoticonTextEditItem::EmoticonTextEditItem(const QString &emoticonText, const QString &tooltip, QListWidget *parent)
-    : QListWidgetItem(emoticonText, parent)
-    , mText(emoticonText)
-{
-    setToolTip(tooltip);
-}
-
-QString EmoticonTextEditItem::text() const
-{
-    return mText;
-}
-
-EmoticonListWidgetSelector::EmoticonListWidgetSelector(QWidget *parent)
-    : QListWidget(parent)
-{
-    setViewMode(QListView::IconMode);
-    setSelectionMode(QAbstractItemView::SingleSelection);
-    setMouseTracking(true);
-    setDragEnabled(false);
-    connect(this, &EmoticonListWidgetSelector::itemEntered, this, &EmoticonListWidgetSelector::slotMouseOverItem);
-    connect(this, &EmoticonListWidgetSelector::itemClicked, this, &EmoticonListWidgetSelector::slotEmoticonClicked);
-    setIconSize(QSize(32, 32));
-    QFont f;
-    f.setPointSize(22);
-    f.setFamily(QStringLiteral("NotoColorEmoji"));
-    setFont(f);
-}
-
-EmoticonListWidgetSelector::~EmoticonListWidgetSelector()
-{
-}
-
-void EmoticonListWidgetSelector::slotMouseOverItem(QListWidgetItem *item)
-{
-    item->setSelected(true);
-    if (!hasFocus()) {
-        setFocus();
-    }
-}
-
-void EmoticonListWidgetSelector::setEmoticons(const QVector<EmoticonUnicodeUtils::EmoticonStruct> &emoticons)
-{
-    for (const auto &emoji : emoticons) {
-        new KPIMTextEdit::EmoticonTextEditItem(emoji.emoticonCode, emoji.emoticonName, this);
-    }
-}
-
-void EmoticonListWidgetSelector::slotEmoticonClicked(QListWidgetItem *item)
-{
-    if (!item) {
-        return;
-    }
-    auto itemEmoticon = static_cast<EmoticonTextEditItem *>(item);
-
-    Q_EMIT itemSelected(itemEmoticon->text());
-}

src/emoticon/emoticonlistwidgetselector.h

-/*
-  SPDX-FileCopyrightText: 2019-2021 Laurent Montel <montel@kde.org>
-
-  SPDX-License-Identifier: LGPL-2.0-or-later
-*/
-
-#pragma once
-
-#include "emoticonunicodeutils.h"
-#include "kpimtextedit_private_export.h"
-#include <QListWidget>
-
-namespace KPIMTextEdit
-{
-class KPIMTEXTEDIT_TESTS_EXPORT EmoticonTextEditItem : public QListWidgetItem
-{
-public:
-    explicit EmoticonTextEditItem(const QString &emoticonText, const QString &tooltip, QListWidget *parent);
-    Q_REQUIRED_RESULT QString text() const;
-
-private:
-    const QString mText;
-};
-
-class KPIMTEXTEDIT_TESTS_EXPORT EmoticonListWidgetSelector : public QListWidget
-{
-    Q_OBJECT
-public:
-    explicit EmoticonListWidgetSelector(QWidget *parent = nullptr);
-    ~EmoticonListWidgetSelector() override;
-
-    void setEmoticons(const QVector<EmoticonUnicodeUtils::EmoticonStruct> &emoticons);
-Q_SIGNALS:
-    void itemSelected(const QString &);
-
-private:
-    void slotMouseOverItem(QListWidgetItem *item);
-    void slotEmoticonClicked(QListWidgetItem *item);
-};
-}
-

src/emoticon/emoticonunicodetab.cpp

@@ -6,7 +6,6 @@
 
 #include "emoticonunicodetab.h"
 #include "emoticonlistview.h"
-#include "emoticonlistwidgetselector.h"
 #include "emoticonunicodemodel.h"
 #include "emoticonunicodeproxymodel.h"
 #include "textutils.h"