perf: 格式化代码并对部分类解偶

删除AppSnapshot类中对com.deepin.dde.daemon.Dock接口的调用，并通过DBus的方式来调用相关的接口

Log:
Influence: 任务栏
Task: https://pms.uniontech.com/zentao/task-view-95700.html
Change-Id: Ie8e48111ee9094813b002a0809cd6ba53aae9586

frame/window/mainpanelcontrol.h

@@ -29,7 +29,6 @@
 #include <com_deepin_daemon_gesture.h>
 
 using namespace Dock;
-using Gesture = com::deepin::daemon::Gesture;
 
 class QBoxLayout;
 class QLabel;

frame/window/mainwindow.cpp

@@ -55,7 +55,6 @@
 #define DRAG_STATE_PROP "DRAG_STATE"
 
 using org::kde::StatusNotifierWatcher;
-using DBusDock = com::deepin::dde::daemon::Dock;
 
 // let startdde know that we've already started.
 void MainWindow::RegisterDdeSession()

frame/window/mainwindow.h

@@ -40,8 +40,6 @@
 
 DWIDGET_USE_NAMESPACE
 
-using XEventMonitor = ::com::deepin::api::XEventMonitor;
-
 class MainPanelControl;
 class QTimer;
 class MenuWorker;

plugins/airplane-mode/airplanemodeapplet.cpp

@@ -38,7 +38,7 @@ AirplaneModeApplet::AirplaneModeApplet(QWidget *parent)
     setFixedHeight(30);
     QLabel *title = new QLabel(this);
     title->setText(tr("Airplane Mode"));
-    QHBoxLayout *appletlayout = new QHBoxLayout;
+    QHBoxLayout *appletlayout = new QHBoxLayout(this);
     appletlayout->setMargin(0);
     appletlayout->setSpacing(0);
     appletlayout->addSpacing(0);

plugins/onboard/onboardplugin.cpp

@@ -27,6 +27,9 @@
 
 #define PLUGIN_STATE_KEY    "enable"
 
+using DBusDock = com::deepin::dde::daemon::Dock;
+using DockEntryInter = com::deepin::dde::daemon::dock::Entry;
+
 using namespace Dock;
 OnboardPlugin::OnboardPlugin(QObject *parent)
     : QObject(parent)

plugins/onboard/onboardplugin.h

@@ -31,8 +31,6 @@
 #include <com_deepin_dde_daemon_dock.h>
 #include <com_deepin_dde_daemon_dock_entry.h>
 
-using DBusDock = com::deepin::dde::daemon::Dock;
-using DockEntryInter = com::deepin::dde::daemon::dock::Entry;
 namespace Dock {
 class TipsWidget;
 }

plugins/power/powerstatuswidget.cpp

@@ -21,6 +21,8 @@
 
 #include "powerstatuswidget.h"
 #include "powerplugin.h"
+#include "dbus/dbuspower.h"
+
 #include <DGuiApplicationHelper>
 
 #include <QPainter>

plugins/power/powerstatuswidget.h

@@ -22,12 +22,12 @@
 #ifndef POWERSTATUSWIDGET_H
 #define POWERSTATUSWIDGET_H
 
-#include "dbus/dbuspower.h"
-
 #include <QWidget>
 
 #define POWER_KEY "power"
 
+class DBusPower;
+
 // from https://upower.freedesktop.org/docs/Device.html#Device:State
 enum BatteryState {
     UNKNOWN = 0,        // 未知

plugins/shutdown/shutdownplugin.cpp

@@ -23,6 +23,7 @@
 #include "dbus/dbusaccount.h"
 #include "../frame/util/utils.h"
 #include "../widgets/tipswidget.h"
+#include "./dbus/dbuspowermanager.h"
 
 #include <DSysInfo>
 #include <DDBusSender>

plugins/shutdown/shutdownplugin.h

@@ -24,10 +24,11 @@
 
 #include "pluginsiteminterface.h"
 #include "shutdownwidget.h"
-#include "./dbus/dbuspowermanager.h"
 
 #include <QLabel>
 
+class DBusPowerManager;
+
 namespace Dock {
 class TipsWidget;
 }

plugins/shutdown/shutdownwidget.h

@@ -32,7 +32,7 @@ class ShutdownWidget : public QWidget
     Q_OBJECT
 
 public:
-    explicit ShutdownWidget(QWidget *parent = 0);
+    explicit ShutdownWidget(QWidget *parent = Q_NULLPTR);
 
 protected:
     void paintEvent(QPaintEvent *e) override;