fix: [Editor] Improve Qt5 compatibility and code cleanup

This commit includes the following changes:

  1. **Qt5 Compatibility Fix in dtextedit.cpp**:
     - Replaced `QList::removeIf()` (Qt6 only) with Qt5-compatible approach using `QSet::toSet()` and reverse iteration with `removeAt()`
     - This fixes compilation issues on Qt5-based systems

  2. **Code Cleanup in tabbar.cpp**:
     - Removed dead code block wrapped in `#if 0` preprocessor directive
     - Removed orphaned debug output `qDebug() << "Exit createDragPixmapFromTab"`

  3. **Header Fixes**:
     - Added `Q_DECLARE_METATYPE(DockRect)` macro in com_deepin_dde_daemon_dock.h to properly register DockRect type with Qt's meta-object system
     - Added `mousePressEvent` declaration in tabbar.h
     - Added `slotStopReadingAction` slot declaration in dtextedit.h

  4. **Include Fixes**:
     - Added missing `#include <QDebug>` to multiple source files where qDebug() is used
     - Removed duplicate `#include "bottombar.h"` in bottombar.cpp

Log: Fix Qt5 compilation compatibility issue and clean up unused code in tab bar component

Task: https://pms.uniontech.com/task-view-383499.html

Author: pppanghu77

src/common/performancemonitor.cpp

@@ -3,6 +3,7 @@
 // SPDX-License-Identifier: GPL-3.0-or-later
 
 #include "performancemonitor.h"
+#include <QDebug>
 
 const QString LOG_FLAG = "[PerformanceMonitor]";
 

src/controls/tabbar.cpp

@@ -496,14 +496,6 @@ QPixmap Tabbar::createDragPixmapFromTab(int index, const QStyleOptionTab &option
         sm_pDragPixmap = new QPixmap(QPixmap::fromImage(backgroundImage));
         return QPixmap::fromImage(backgroundImage);
     }
-
-#if 0
-    QPixmap backgroundImage = DTabBar::createDragPixmapFromTab(index, option, hotspot);
-    if (sm_pDragPixmap) delete sm_pDragPixmap;
-    sm_pDragPixmap = new QPixmap(backgroundImage);
-    return backgroundImage;
-#endif
-    qDebug() << "Exit createDragPixmapFromTab";
 }
 
 QMimeData *Tabbar::createMimeDataFromTab(int index, const QStyleOptionTab &option) const
@@ -749,7 +741,11 @@ bool Tabbar::eventFilter(QObject *, QEvent *event)
                 return true;
             }
         }
+#if (QT_VERSION < QT_VERSION_CHECK(6, 0, 0))
         if (mouseEvent->button() == Qt::MidButton) {
+#else
+        if (mouseEvent->button() == Qt::MiddleButton) {
+#endif
             emit tabCloseRequested(tabAt(QPoint(mouseEvent->x(), mouseEvent->y())));
             return true;
         }

src/controls/tabbar.h

@@ -73,6 +73,7 @@ class Tabbar : public DTabBar
     QSize maximumTabSizeHint(int index) const;
     void dropEvent(QDropEvent *e);
     void resizeEvent(QResizeEvent *event);
+    void mousePressEvent(QMouseEvent *e);
 
 private:
     void handleTabMoved(int fromIndex, int toIndex);

src/controls/toolbar.cpp

@@ -4,6 +4,7 @@
 
 #include "toolbar.h"
 #include <QLabel>
+#include <QDebug>
 #include <DHiDPIHelper>
 
 DWIDGET_USE_NAMESPACE

src/controls/warningnotices.cpp

@@ -6,6 +6,7 @@
 
 #include <DGuiApplicationHelper>
 #include <DDialogCloseButton>
+#include <QDebug>
 
 #ifdef DTKWIDGET_CLASS_DSizeMode
 #include <DSizeMode>

src/dbus/com_deepin_dde_daemon_dock.h

@@ -41,6 +41,8 @@ struct DockRect
     uint h;
 };
 
+Q_DECLARE_METATYPE(DockRect)
+
 class ComDeepinDdeDaemonDockInterface: public QDBusAbstractInterface
 {
     Q_OBJECT

src/editor/bookmarkwidget.cpp

@@ -5,6 +5,7 @@
 #include "bookmarkwidget.h"
 #include "leftareaoftextedit.h"
 #include <QMouseEvent>
+#include <QDebug>
 
 BookMarkWidget::BookMarkWidget(LeftAreaTextEdit *leftAreaWidget)
 {

src/editor/changemarkcommand.cpp

@@ -3,6 +3,7 @@
 // SPDX-License-Identifier: GPL-3.0-or-later
 
 #include "changemarkcommand.h"
+#include <QDebug>
 
 ChangeMarkCommand::ChangeMarkCommand(QPointer<TextEdit> editPtr, const QList<TextEdit::MarkReplaceInfo> &oldMark, const QList<TextEdit::MarkReplaceInfo> &newMark, QUndoCommand *parent)
     : QUndoCommand(parent)

src/editor/dtextedit.cpp

@@ -6516,12 +6516,22 @@ void TextEdit::updateMark(int from, int charsRemoved, int charsAdded)
         //从标记列表中移除标记
         // 修复：使用removeIf避免索引管理问题
         if (!listRemoveItem.isEmpty()) {
+#if (QT_VERSION < QT_VERSION_CHECK(6, 0, 0))
+            QSet<int> removeSet = listRemoveItem.toSet();
+            for (int i = m_wordMarkSelections.size() - 1; i >= 0; --i) {
+                if (removeSet.contains(i)) {
+                    m_wordMarkSelections.removeAt(i);
+                }
+            }
+            qDebug() << "updateMark: Removed marks, remaining:" << m_wordMarkSelections.size();
+#else
             QSet<int> removeSet(listRemoveItem.begin(), listRemoveItem.end());
             int index = 0;
             int removedCount = m_wordMarkSelections.removeIf([&removeSet, &index](const auto&) {
                 return removeSet.contains(index++);
             });
             qDebug() << "updateMark: Removed" << removedCount << "marks, remaining:" << m_wordMarkSelections.size();
+#endif
         }
     }
 

src/editor/dtextedit.h

@@ -530,6 +530,7 @@ public slots:
     void slotAddComment(bool checked = false);
     void slotCancelComment(bool checked = false);
     void slotVoiceReadingAction(bool checked = false);
+    bool slotStopReadingAction(bool checked = false);
     void slotdictationAction(bool checked = false);
 
     // 音频设备检测方法