refactor: 统一项目文件后缀为 .cc 和 .hpp，新增多模块代码

1.  将所有 .cpp/.h 文件重命名为 .cc/.hpp，统一项目编码风格
2.  新增AutoStartManager、Bubble、Chart、Clock等多个功能模块的完整实现
3.  重构部分组件的代码结构，优化信号槽实现与代码可读性

Author: RealChuan

src/AutoStartManager/AutoStartManager.pro

@@ -6,11 +6,11 @@ greaterThan(QT_MAJOR_VERSION, 4): QT += widgets
 
 SOURCES += \
     main.cc \
-    mainwindow.cpp
+    mainwindow.cc
 
 HEADERS += \
     autostartmanager.hpp \
-    mainwindow.h
+    mainwindow.hpp
 
 win32 {
     SOURCES += autostartmanager_windows.cc

src/AutoStartManager/CMakeLists.txt

@@ -1,4 +1,4 @@
-set(PROJECT_SOURCES autostartmanager.hpp main.cc mainwindow.cpp mainwindow.h)
+set(PROJECT_SOURCES autostartmanager.hpp main.cc mainwindow.cc mainwindow.hpp)
 
 if(CMAKE_HOST_WIN32)
   list(APPEND PROJECT_SOURCES autostartmanager_windows.cc)

src/AutoStartManager/main.cc

@@ -1,4 +1,4 @@
-#include "mainwindow.h"
+#include "mainwindow.hpp"
 
 #include <QApplication>
 

src/AutoStartManager/mainwindow.cpp src/AutoStartManager/mainwindow.ccsrc/AutoStartManager/mainwindow.cpp renamed to src/AutoStartManager/mainwindow.cc

@@ -1,4 +1,4 @@
-#include "mainwindow.h"
+#include "mainwindow.hpp"
 #include "autostartmanager.hpp"
 
 #include <QApplication>
@@ -10,8 +10,7 @@
 #include <QVBoxLayout>
 #include <QWidget>
 
-MainWindow::MainWindow(QWidget *parent)
-    : QMainWindow(parent)
+MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent)
 {
     // Create central widget and main layout
     QWidget *centralWidget = new QWidget(this);
@@ -142,7 +141,8 @@ MainWindow::MainWindow(QWidget *parent)
                 autoRunCheckBox->setChecked(isAutoRun);
                 autoRunCheckBox->blockSignals(false);
                 updateStatusLabel(statusLabel, isAutoRun);
-                QMessageBox::information(this, "Refreshed", "Auto-start status has been refreshed!");
+                QMessageBox::information(
+                    this, "Refreshed", "Auto-start status has been refreshed!");
             });
 
     connect(aboutButton, &QPushButton::clicked, this, []() {

src/AutoStartManager/mainwindow.h src/AutoStartManager/mainwindow.hppsrc/AutoStartManager/mainwindow.h renamed to src/AutoStartManager/mainwindow.hpp

@@ -5,13 +5,13 @@ QT       += core gui
 greaterThan(QT_MAJOR_VERSION, 4): QT += widgets
 
 SOURCES += \
-    batterywidget.cpp \
-    main.cpp \
-    mainwindow.cpp
+    batterywidget.cc \
+    main.cc \
+    mainwindow.cc
 
 HEADERS += \
-    batterywidget.h \
-    mainwindow.h
+    batterywidget.hpp \
+    mainwindow.hpp
 
 DESTDIR = $$RUNTIME_OUTPUT_DIRECTORY
 

src/Battery/Battery.pro

@@ -1,5 +1,5 @@
-set(PROJECT_SOURCES main.cpp mainwindow.cpp mainwindow.h batterywidget.h
-                    batterywidget.cpp)
+set(PROJECT_SOURCES main.cc mainwindow.cc mainwindow.hpp batterywidget.hpp
+                    batterywidget.cc)
 
 qt_add_executable(Battery ${PROJECT_SOURCES})
 target_link_libraries(Battery PRIVATE Qt::Widgets)