Remove the TreeWidget

Still some FIXMEs to fix

addons/search/plugin_search.h

@@ -113,9 +113,7 @@ public Q_SLOTS:
     void setCurrentFolder();
     void setSearchPlace(int place);
     void goToNextMatch();
-    void goToNextMatch2();
     void goToPreviousMatch();
-    void goToPreviousMatch2();
 
 private:
     enum CopyResultType { AllExpanded, All };
@@ -145,10 +143,7 @@ private Q_SLOTS:
     void searchWhileTypingDone();
     void indicateMatch(bool hasMatch);
 
-    void searching(const QString &file);
-
-    void itemSelected(QTreeWidgetItem *item);
-    void itemSelected2(const QModelIndex &item);
+    void itemSelected(const QModelIndex &item);
 
     void clearMarks();
     void clearDocMarks(KTextEditor::Document *doc);
@@ -158,14 +153,12 @@ private Q_SLOTS:
 
     void replaceDone();
 
-    void docViewChanged();
+    void updateMatchMarks();
 
     void resultTabChanged(int index);
 
     void expandResults();
 
-    void updateResultsRootItem();
-
     /**
      * keep track if the project plugin is alive and if the project file did change
      */
@@ -178,7 +171,6 @@ private Q_SLOTS:
 
 protected:
     bool eventFilter(QObject *obj, QEvent *ev) override;
-    void addHeaderItem();
 
 private:
     void addMatchesToRootFileItem(const QUrl &url, const QList<QTreeWidgetItem *> &matchItems);
@@ -208,7 +200,6 @@ private:
     QString m_resultBaseDir;
     QList<KTextEditor::MovingRange *> m_matchRanges;
     QTimer m_changeTimer;
-    QTimer m_updateSumaryTimer;
     QPointer<KTextEditor::Message> m_infoMessage;
     QBrush m_searchBackgroundColor;
     QBrush m_foregroundColor;

addons/search/results.ui

@@ -23,27 +23,6 @@
    <property name="bottomMargin">
     <number>0</number>
    </property>
-   <item>
-    <widget class="QTreeWidget" name="tree">
-     <property name="uniformRowHeights">
-      <bool>true</bool>
-     </property>
-     <property name="allColumnsShowFocus">
-      <bool>true</bool>
-     </property>
-     <property name="headerHidden">
-      <bool>true</bool>
-     </property>
-     <attribute name="headerStretchLastSection">
-      <bool>false</bool>
-     </attribute>
-     <column>
-      <property name="text">
-       <string notr="true">1</string>
-      </property>
-     </column>
-    </widget>
-   </item>
    <item>
     <widget class="QTreeView" name="treeView">
      <property name="uniformRowHeights">