指令添加拖入功能

App/CommandUI/CommandUI.cpp

@@ -10,6 +10,8 @@ CommandUI::CommandUI(QWidget *parent) :
 {
     ui->setupUi(this);
 
+    this->setAcceptDrops(true);
+
     m_parent = parent;
     //检测文件夹,如果不存在，那么就新建一个，这里存着所有的qml文件
     QDir *Dir = new QDir;
@@ -59,11 +61,30 @@ CommandUI::~CommandUI()
     delete ui;
 }
 
-void CommandUI::wheelEvent(QWheelEvent *e)
+void CommandUI::wheelEvent(QWheelEvent *event)
 {
+     int max = ui->tabWidget_Command->count();
+     int current = ui->tabWidget_Command->currentIndex();
 
+     if(event->delta() < 0)
+     {
+        if(current < (max - 1))
+        {
+           current++;
+           ui->tabWidget_Command->setCurrentIndex(current);
+        }
+     }
+     else if(event->delta() > 0)
+     {
+         if(current > 0)
+         {
+            current--;
+            ui->tabWidget_Command->setCurrentIndex(current);
+         }
+     }
 }
 
+
 void CommandUI::keyPressEvent(QKeyEvent *event)   //键盘按下事件
 {
     switch(event->key())
@@ -76,6 +97,35 @@ void CommandUI::keyPressEvent(QKeyEvent *event)   //键盘按下事件
     }
 }
 
+void CommandUI::dragEnterEvent(QDragEnterEvent *event)
+{
+
+    if(!event->mimeData()->urls()[0].fileName().right(5).compare(tr(".json")))
+    {
+        event->acceptProposedAction();
+    }
+    else
+    {
+        event->ignore();
+    }
+}
+
+void CommandUI::dropEvent(QDropEvent *event)
+{
+     const QMimeData *qm = event->mimeData();
+
+     QString fileName = qm->urls()[0].toLocalFile();
+
+
+
+     if(fileName.right(5) == ".json")
+     {
+         setCommandFile(fileName);
+     }
+}
+
+
+
 
 void CommandUI::mousePressEvent(QMouseEvent *event)
 {
@@ -149,26 +199,6 @@ void CommandUI::updateUI(void)
 
             CommandButton *btn = new CommandButton(ui->tabWidget_Command->widget(info.toObject().find(_PageJsonKey).value().toInt()));
 
-            /*
-            QVariant notice = binfo.toObject().find(_noticeJsonKey).value();
-
-            QVariant row    = binfo.toObject().find(_colunmJsonKey).value();
-            QVariant column = binfo.toObject().find(_param7JsonKey).value();
-            QVariant notice = binfo.toObject().find(_param7JsonKey).value();
-            QVariant command= binfo.toObject().find(_param7JsonKey).value();
-            QVariant confirm= binfo.toObject().find(_param7JsonKey).value();
-            QVariant page   = binfo.toObject().find(_param7JsonKey).value();
-            QVariant dialog = binfo.toObject().find(_param7JsonKey).value();
-            QVariant param1 = binfo.toObject().find(_param7JsonKey).value();
-            QVariant param2 = binfo.toObject().find(_param7JsonKey).value();
-            QVariant param3 = binfo.toObject().find(_param7JsonKey).value();
-            QVariant param4 = binfo.toObject().find(_param7JsonKey).value();
-            QVariant param5 = binfo.toObject().find(_param7JsonKey).value();
-            QVariant param6 = binfo.toObject().find(_param7JsonKey).value();
-            QVariant param7 = binfo.toObject().find(_param7JsonKey).value();
-            */
-
-
             btn->setParameters(binfo.toObject().find(_rowJsonKey).value().toVariant(),
                                binfo.toObject().find(_colunmJsonKey).value().toVariant(),
                                binfo.toObject().find(_noticeJsonKey).value().toVariant(),
@@ -184,25 +214,6 @@ void CommandUI::updateUI(void)
                                binfo.toObject().find(_param6JsonKey).value().toVariant(),
                                binfo.toObject().find(_param7JsonKey).value().toVariant());
 
-            /*
-            btn->setParameters(binfo.toObject().find(_rowJsonKey).value().toInt(),
-                               binfo.toObject().find(_colunmJsonKey).value().toInt(),
-                               binfo.toObject().find(_noticeJsonKey).value().toInt(),
-                               binfo.toObject().find(_commandJsonKey).value().toInt(),
-                               binfo.toObject().find(_confirmJsonKey).value().toInt(),
-                                info.toObject().find(_PageJsonKey).value().toInt(),
-                               binfo.toObject().find(_dialogJsonKey).value().toInt(),
-                               binfo.toObject().find(_param1JsonKey).value().toInt(),
-                               binfo.toObject().find(_param2JsonKey).value().toInt(),
-                               binfo.toObject().find(_param3JsonKey).value().toInt(),
-                               binfo.toObject().find(_param4JsonKey).value().toInt(),
-                               binfo.toObject().find(_param5JsonKey).value().toInt(),
-                               binfo.toObject().find(_param6JsonKey).value().toInt(),
-                               binfo.toObject().find(_param7JsonKey).value().toInt());
-                                       */
-
-
-
             btn->show();
             btn->raise();
 
@@ -469,21 +480,6 @@ void CommandUI::setSecondValue(QVariant value)
 
 void CommandUI::on_commandClicked()
 {
-    //qDebug() << "clicked";
-
-    /*
-    if(m_command == 0)
-    {
-        QMessageBox *msg = new QMessageBox();
-
-        msg->setWindowTitle(tr("Notice"));
-        msg->setText(tr("please set command first ,command :%1").arg(m_command));
-
-        msg->show();
-        return;
-    }
-    */
-
      //找到消息的发送者
      CommandButton *btn = qobject_cast<CommandButton *>(sender());
 

App/CommandUI/CommandUI.h

@@ -38,7 +38,9 @@
 
 #include "Config/Config.h"
 
-
+#include "QDragEnterEvent"
+#include "QDropEvent"
+#include "QMimeData"
 
 #include "QMessageBox"
 namespace Ui {
@@ -61,11 +63,14 @@ public:
     ~CommandUI();
 
 protected:
-   void wheelEvent(QWheelEvent *e);
+   void wheelEvent(QWheelEvent *event);
    void mousePressEvent(QMouseEvent *event);
 
    void keyPressEvent(QKeyEvent *event);
 
+   void dragEnterEvent(QDragEnterEvent *event);
+   void dropEvent(QDropEvent *event);
+
    void loadCommandJson(const QString& jsonFilename);
 
 public slots:

App/CommandUI/CommandUI.ui

@@ -7,7 +7,7 @@
     <x>0</x>
     <y>0</y>
     <width>422</width>
-    <height>348</height>
+    <height>414</height>
    </rect>
   </property>
   <property name="windowTitle">