Fix some compile error against qt6

addignoremenu.h

@@ -21,10 +21,10 @@
 
 #include <QFileInfo>
 #include <QObject>
+#include <QStringList>
 
 class QAction;
 class QMenu;
-class QStringList;
 
 namespace Cervisia
 {

addremovedialog.h

@@ -22,9 +22,8 @@
 #define ADDREMOVEDIALOG_H
 
 #include <QDialog>
-
+#include <QStringList>
 class QListWidget;
-class QStringList;
 
 class AddRemoveDialog : public QDialog
 {

loglist.cpp

@@ -147,7 +147,7 @@ void LogListView::mousePressEvent(QMouseEvent *e)
             emit revisionClicked(revision, true);
         else
             emit revisionClicked(revision, false);
-    } else if (e->button() == Qt::MidButton)
+    } else if (e->button() == Qt::MiddleButton)
         emit revisionClicked(revision, true);
 }
 

logplainview.cpp

@@ -144,7 +144,11 @@ void LogPlainView::searchHighlight(const QString &text, int index, int length)
     setTextCursor(cursor);
 }
 
+#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)
 void LogPlainView::setSource(const QUrl &url)
+#else
+void LogPlainView::doSetSource(const QUrl &url, QTextDocument::ResourceType type)
+#endif
 {
     const QString name(url.toString());
     if (name.isEmpty())

logplainview.h

@@ -51,7 +51,11 @@ public slots:
     void searchHighlight(const QString &text, int index, int length);
 
 protected:
-    void setSource(const QUrl &url) override;
+#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)
+    void setSource(const QUrl &name) override;
+#else
+    void doSetSource(const QUrl &name, QTextDocument::ResourceType type) override;
+#endif
 
 private:
     KFind *m_find;

logtree.cpp

@@ -394,7 +394,7 @@ void LogTreeView::mousePressed(const QModelIndex &index)
 {
     Qt::MouseButtons buttons = QApplication::mouseButtons();
 
-    if (buttons == Qt::MidButton || buttons == Qt::LeftButton) {
+    if (buttons == Qt::MiddleButton || buttons == Qt::LeftButton) {
         int row = index.row();
         int col = index.column();
 
@@ -402,7 +402,7 @@ void LogTreeView::mousePressed(const QModelIndex &index)
             if (item->row == row && item->col == col) {
                 // Change selection for revision B if the middle mouse button or
                 // the left mouse button with the control key was pressed
-                bool changeRevB = (buttons == Qt::MidButton) || (buttons == Qt::LeftButton && QApplication::keyboardModifiers() & Qt::ControlModifier);
+                bool changeRevB = (buttons == Qt::MiddleButton) || (buttons == Qt::LeftButton && QApplication::keyboardModifiers() & Qt::ControlModifier);
 
                 emit revisionClicked(item->m_logInfo.m_revision, changeRevB);
                 viewport()->update();

qttableview.cpp

@@ -156,7 +156,7 @@ QtTableView::QtTableView(QWidget *parent, const char *name)
     coveringCornerSquare = false;
     inSbUpdate = false;
 
-    setAttribute(Qt::WA_NoBackground, true);
+    setAttribute(Qt::WA_OpaquePaintEvent, true);
     setObjectName(name);
 }
 

repositories.h

@@ -20,7 +20,7 @@
 #ifndef REPOSITORIES_H
 #define REPOSITORIES_H
 
-class QStringList;
+#include <QStringList>
 
 class Repositories
 {