完善设置功能

VM-source/mainwindow.cpp

@@ -197,7 +197,7 @@ void MainWindow::on_vmChooser_currentIndexChanged(int index)
 
 void MainWindow::on_qemuSetting_clicked()
 {
-    QemuSetting show;
+    QemuSetting *show = new QemuSetting();
-    show.show();
+    show->show();
-    show.exec();
+
 }

VM-source/qemusetting.cpp

@@ -3,12 +3,60 @@
 #include <QMessageBox>
 #include <QDesktopServices>
 #include <QUrl>
+#include <QJsonObject>
+#include <QJsonDocument>
+#include <QFile>
+#include "infoutils.h"
+#include <QDir>
+#include <sys/sysinfo.h>
 
 QemuSetting::QemuSetting(QWidget *parent) :
-    QDialog(parent),
+    QWidget(parent),
     ui(new Ui::QemuSetting)
 {
     ui->setupUi(this);
+    // 设置变量
+    if(QFile::exists(QDir::homePath() + "/.config/deepin-wine-runner/QemuSetting.json")){
+        // 读取配置文件
+        QFile file(QDir::homePath() + "/.config/deepin-wine-runner/QemuSetting.json");
+        file.open(QIODevice::ReadOnly);
+        QJsonParseError error;
+        QJsonDocument document = QJsonDocument::fromJson(file.readAll(), &error);
+        file.close();
+        if(error.error != QJsonParseError::NoError){
+            QMessageBox::critical(this, "错误", error.errorString());
+        }
+        else {
+            QJsonObject object = document.object();
+            qDebug() << QJsonDocument(object).toJson();
+            ui->enableKvm->setChecked(object.value("EnableKVM").toBool());
+            ui->enableRdp->setChecked(object.value("EnableRDP").toBool());
+            ui->enableVnc->setChecked(object.value("EnableVNC").toBool());
+            ui->enableSound->setChecked(object.value("EnableSound").toBool());
+            ui->memoryNumber->setValue(object.value("Memory").toInt());
+            ui->vncNumber->setValue(object.value("VNC").toInt());
+            ui->cpuNumber->setValue(object.value("CPU").toInt());
+        }
+    }
+    else {
+        // 默认
+        this->SetDefaultValue();
+    }
+}
+
+void QemuSetting::SetDefaultValue(){
+    long memory = 0;
+    long memoryAll = 0;
+    long swap = 0;
+    long swapAll = 0;
+    infoUtils::memoryRate(memory, memoryAll, swap, swapAll);
+    ui->memoryNumber->setValue(memoryAll / 3 / 1024);
+    ui->vncNumber->setValue(5);
+    ui->cpuNumber->setValue(get_nprocs());
+    ui->enableKvm->setChecked(true);
+    ui->enableRdp->setChecked(true);
+    ui->enableVnc->setChecked(true);
+    ui->enableSound->setChecked(true);
 }
 
 QemuSetting::~QemuSetting()
@@ -24,12 +72,27 @@ void QemuSetting::on_buttonBox_accepted()
 
 void QemuSetting::on_save_clicked()
 {
-
+    QJsonParseError error;
+    QJsonDocument document = QJsonDocument::fromJson("{}", &error);
+    if(error.error != QJsonParseError::NoError){
+        QMessageBox::critical(this, "错误", error.errorString());
+        return;
+    }
+    QJsonObject object = document.object();
+    //object.insert("1", QJsonValue("aa"));
+    object.insert("EnableKVM", ui->enableKvm->isChecked());
+    object.insert("EnableRDP", ui->enableRdp->isChecked());
+    object.insert("EnableVNC", ui->enableVnc->isChecked());
+    object.insert("EnableSound", ui->enableSound->isChecked());
+    object.insert("Memory", ui->memoryNumber->value());
+    object.insert("VNC", ui->vncNumber->value());
+    object.insert("CPU", ui->cpuNumber->value());
+    qDebug() << QJsonDocument(object).toJson();
 }
 
 void QemuSetting::on_cancel_clicked()
 {
-    accept();
+    delete this;
 }
 
 void QemuSetting::on_getrunner_clicked()

VM-source/qemusetting.h

@@ -1,13 +1,15 @@
 #ifndef QEMUSETTING_H
 #define QEMUSETTING_H
 
-#include <QDialog>
+#include <QWidget>
+#include <QCheckBox>
+#include <QSpinBox>
 
 namespace Ui {
 class QemuSetting;
 }
 
-class QemuSetting : public QDialog
+class QemuSetting : public QWidget
 {
     Q_OBJECT
 
@@ -15,6 +17,7 @@ public:
     explicit QemuSetting(QWidget *parent = nullptr);
     ~QemuSetting();
 
+
 private slots:
     void on_buttonBox_accepted();
 
@@ -25,6 +28,7 @@ private slots:
     void on_getrunner_clicked();
 
 private:
+    void SetDefaultValue();
     Ui::QemuSetting *ui;
 };
 

VM-source/qemusetting.ui

@@ -1,22 +1,22 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <ui version="4.0">
  <class>QemuSetting</class>
- <widget class="QDialog" name="QemuSetting">
+ <widget class="QWidget" name="QemuSetting">
   <property name="geometry">
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>400</width>
+    <width>496</width>
     <height>300</height>
    </rect>
   </property>
   <property name="windowTitle">
-   <string>Dialog</string>
+   <string>设置</string>
   </property>
   <layout class="QHBoxLayout" name="horizontalLayout">
    <item>
     <layout class="QGridLayout" name="gridLayout">
-     <item row="8" column="1">
+     <item row="9" column="1">
       <spacer name="horizontalSpacer">
        <property name="orientation">
         <enum>Qt::Horizontal</enum>
@@ -29,17 +29,24 @@
        </property>
       </spacer>
      </item>
-     <item row="5" column="0">
+     <item row="4" column="0">
+      <widget class="QLabel" name="label_2">
+       <property name="text">
+        <string>&lt;h3&gt;远程服务&lt;/h3&gt;</string>
+       </property>
+      </widget>
+     </item>
+     <item row="6" column="0">
       <widget class="QLabel" name="label_4">
        <property name="text">
         <string>VNC服务端口：</string>
        </property>
       </widget>
      </item>
-     <item row="3" column="0">
+     <item row="5" column="1">
-      <widget class="QLabel" name="label_2">
+      <widget class="QCheckBox" name="enableRdp">
        <property name="text">
-        <string>&lt;h3&gt;远程服务&lt;/h3&gt;</string>
+        <string>开启 rdp 服务映射</string>
        </property>
       </widget>
      </item>
@@ -50,7 +57,14 @@
        </property>
       </widget>
      </item>
-     <item row="7" column="1">
+     <item row="1" column="1">
+      <widget class="QSpinBox" name="memoryNumber">
+       <property name="maximum">
+        <number>999999999</number>
+       </property>
+      </widget>
+     </item>
+     <item row="8" column="1">
       <spacer name="verticalSpacer">
        <property name="orientation">
         <enum>Qt::Vertical</enum>
@@ -63,26 +77,13 @@
        </property>
       </spacer>
      </item>
-     <item row="1" column="1">
+     <item row="6" column="1">
-      <widget class="QSpinBox" name="spinBox"/>
+      <widget class="QSpinBox" name="vncNumber">
-     </item>
+       <property name="maximum">
-     <item row="4" column="1">
+        <number>9999</number>
-      <widget class="QCheckBox" name="checkBox">
-       <property name="text">
-        <string>开启 rdp 服务映射</string>
        </property>
       </widget>
      </item>
-     <item row="4" column="0">
-      <widget class="QCheckBox" name="checkBox_2">
-       <property name="text">
-        <string>开启VNC服务</string>
-       </property>
-      </widget>
-     </item>
-     <item row="5" column="1">
-      <widget class="QSpinBox" name="spinBox_2"/>
-     </item>
      <item row="0" column="0">
       <widget class="QLabel" name="label_6">
        <property name="text">
@@ -90,13 +91,41 @@
        </property>
       </widget>
      </item>
-     <item row="2" column="0">
+     <item row="5" column="0">
-      <widget class="QCheckBox" name="checkBox_3">
+      <widget class="QCheckBox" name="enableVnc">
+       <property name="text">
+        <string>开启VNC服务</string>
+       </property>
+      </widget>
+     </item>
+     <item row="3" column="0">
+      <widget class="QCheckBox" name="enableKvm">
        <property name="text">
         <string>开启 kvm 加速</string>
        </property>
       </widget>
      </item>
+     <item row="2" column="0">
+      <widget class="QLabel" name="label_3">
+       <property name="text">
+        <string>CPU核心数：</string>
+       </property>
+      </widget>
+     </item>
+     <item row="2" column="1">
+      <widget class="QSpinBox" name="cpuNumber">
+       <property name="maximum">
+        <number>999999999</number>
+       </property>
+      </widget>
+     </item>
+     <item row="3" column="1">
+      <widget class="QCheckBox" name="enableSound">
+       <property name="text">
+        <string>开启声音</string>
+       </property>
+      </widget>
+     </item>
     </layout>
    </item>
    <item>