1 QT += core gui
2
3
4 greaterThan(QT_MAJOR_VERSION, 4): QT += widgets
5
6 CONFIG += c++11
7 CONFIG += qaxcontainer
8
9 # The following define makes your compiler emit warnings if you use
10 # any Qt feature that has been marked deprecated (the exact warnings
11 # depend on your compiler). Please consult the documentation of the
12 # deprecated API in order to know how to port your code away from it.
13 DEFINES += QT_DEPRECATED_WARNINGS
14
15 # You can also make your code fail to compile if it uses deprecated APIs.
16 # In order to do so, uncomment the following line.
17 # You can also select to disable deprecated APIs only up to a certain version of Qt.
18 #DEFINES += QT_DISABLE_DEPRECATED_BEFORE=0x060000 # disables all the APIs deprecated before Qt 6.0.0
19
20 SOURCES += \
21 main.cpp \
22 mainwindow.cpp
23
24 HEADERS += \
25 mainwindow.h
26
27 FORMS += \
28 mainwindow.ui
29
30 # Default rules for deployment.
31 qnx: target.path = /tmp/$${TARGET}/bin
32 else: unix:!android: target.path = /opt/$${TARGET}/bin
33
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main.cpp
1 #include "mainwindow.h"
2
3 #include <QApplication>
4
5 int main(int argc, char *argv[])
6 {
7 QApplication a(argc, argv);
8 MainWindow w;
9 w.show();
10 return a.exec();
11
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mainwindow.h
1 #ifndef MAINWINDOW_H
2 #define MAINWINDOW_H
3
4 #include <QMainWindow>
5 #include <QDebug>
6 #include <QMessageBox>
7 #include "QAxWidget"
8 #include "QDesktopServices"
9 #include "QUrl"
10
11 QT_BEGIN_NAMESPACE
12 namespace Ui { class MainWindow; }
13 QT_END_NAMESPACE
14
15 class MainWindow : public QMainWindow
16 {
17 Q_OBJECT
18
19 public:
20 MainWindow(QWidget *parent = nullptr);
21 ~MainWindow();
22
23 private slots:
24 void on_pushButton_4_clicked();
25
26 void on_pushButton_3_clicked();
27
28 void on_pushButton_2_clicked();
29
30 void on_pushButton_clicked();
31
32 void on_pushButton_5_clicked();
33
34 void on_pushButton_6_clicked();
35
36 void on_pushButton_7_clicked();
37
38 void on_pushButton_8_clicked();
39
40 void on_pushButton_9_clicked();
41
42 private:
43 Ui::MainWindow *ui;
44 QAxWidget* m_pOfficeContent;
45 };
46 #endif // MAINWINDOW_H
View Code
mainwindow.cpp
1 #include "mainwindow.h"
2 #include "ui_mainwindow.h"
3
4 MainWindow::MainWindow(QWidget *parent)
5 : QMainWindow(parent)
6 , ui(new Ui::MainWindow)
7 {
8 ui->setupUi(this);
9
10 setWindowTitle(QStringLiteral("Qt之使用Activate控件"));
11
12 m_pOfficeContent = new QAxWidget(ui->centralwidget);
13 m_pOfficeContent->setGeometry(0, 0, 1000, 1000);
14 ui->horizontalLayout_2->addWidget(m_pOfficeContent);
15
16
17
18 // 加载PDF（说的是安装Adobe PDF Reader就可以，但是我电脑上安装后也不行，加载为灰色背景）
19 // QString filename = "E:\\Gitee\\ZJQQtDemo\\src\\QtPDF\\A.pdf";
20 // if(!officeContent->setControl("Adobe PDF Reader"))
21 // QMessageBox::critical(this, "Error", QStringLiteral("没有安装pdf！"));
22 // officeContent->dynamicCall("LoadFile(const QString&)", filename);
23 // officeContent->dynamicCall("SetVisible (bool Visible)", "true");
24 // officeContent->setProperty("DisplayAlerts", true);
25 // officeContent->setProperty("DisplayScrollBars", true); // 显示滚动条
26
27
28
29 }
30
31 MainWindow::~MainWindow()
32 {
33
34 delete ui;
35 }
36
37
38 void MainWindow::on_pushButton_4_clicked()
39 {
40 m_pOfficeContent->setControl("E:\\Gitee\\ZJQQtDemo\\src\\QtPDF\\C.doc");
41 }
42
43 void MainWindow::on_pushButton_3_clicked()
44 {
45 m_pOfficeContent->setControl("E:\\Gitee\\ZJQQtDemo\\src\\QtPDF\\B.docx");
46 }
47
48 void MainWindow::on_pushButton_2_clicked()
49 {
50 m_pOfficeContent->setControl("E:\\Gitee\\ZJQQtDemo\\src\\QtPDF\\D.xlsx");
51 }
52
53 void MainWindow::on_pushButton_clicked()
54 {
55 // 加载网页(百度) Microsoft Web Browser
56 m_pOfficeContent->setControl(QString::fromUtf8("{8856F961-340A-11D0-A96B-00C04FD705A2}"));
57 m_pOfficeContent->setObjectName(QString::fromUtf8("officeContent"));//设置控件的名称
58 m_pOfficeContent->setFocusPolicy(Qt::StrongFocus);//设置控件接收键盘焦点的方式：鼠标单击、Tab键
59 m_pOfficeContent->setProperty("DisplayAlerts",false); //不显示任何警告信息。
60 m_pOfficeContent->setProperty("DisplayScrollBars",true); // 显示滚动条
61 m_pOfficeContent->show();
62 m_pOfficeContent->dynamicCall("Navigate(const QString&)", "https://www.baidu.com/");
63 }
64
65 void MainWindow::on_pushButton_5_clicked()
66 {
67 // 远程桌面(没反映)
68 m_pOfficeContent->setControl(QString::fromUtf8("{8b918b82-7985-4c24-89df-c33ad2bbfbcd}"));
69 m_pOfficeContent->setProperty("Server","192.168.31.158"); // 远程连接 IP
70 m_pOfficeContent->setProperty("UserName", "administrator"); // 用户名
71 m_pOfficeContent->setProperty("ClearTextPassword", "123456"); // 用户密码
72 m_pOfficeContent->setProperty("DesktopWidth", 800); // 指定宽度
73 m_pOfficeContent->setProperty("DesktopHeight", 600); // 指定高度
74 m_pOfficeContent->dynamicCall("Connect()"); // 连接
75 }
76
77 void MainWindow::on_pushButton_6_clicked()
78 {
79 // 动画
80 QString swfPath = "E:\\Gitee\\ZJQQtDemo\\src\\QtPDF\\E.swf";
81 m_pOfficeContent->setControl(QString::fromUtf8("{d27cdb6e-ae6d-11cf-96b8-444553540000}"));//设置此属性会初始化COM对象。 先前设置的任何COM对象都将关闭。
82 m_pOfficeContent->dynamicCall("LoadMovie(long,string)", 0, swfPath);
83 }
84
85 void MainWindow::on_pushButton_7_clicked()
86 {
87 // 加载PDF(完美加载)
88 QString filename = "E:\\Gitee\\ZJQQtDemo\\src\\QtPDF\\A.pdf";
89 m_pOfficeContent->setControl("Microsoft Web Browser");
90 m_pOfficeContent->dynamicCall("Navigate(const QString&)", filename);
91 }
92
93 void MainWindow::on_pushButton_8_clicked()
94 {
95 QString filename = "E:\\Gitee\\ZJQQtDemo\\src\\QtPDF\\A.pdf";
96 QDesktopServices::openUrl(QUrl::fromLocalFile(filename ));
97 }
98
99 void MainWindow::on_pushButton_9_clicked()
100 {
101 m_pOfficeContent->setControl(QString::fromUtf8("{8856F961-340A-11D0-A96B-00C04FD705A2}"));
102 m_pOfficeContent->setObjectName(QString::fromUtf8("officeContent"));//设置控件的名称
103 m_pOfficeContent->setFocusPolicy(Qt::StrongFocus);//设置控件接收键盘焦点的方式：鼠标单击、Tab键
104 m_pOfficeContent->setProperty("DisplayAlerts",false); //不显示任何警告信息。
105 m_pOfficeContent->setProperty("DisplayScrollBars",true); // 显示滚动条
106 m_pOfficeContent->show();
107 QString sUrl =
109
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mainwindow.ui
1 <?xml version="1.0" encoding="UTF-8"?>
2 <ui version="4.0">
3 <class>MainWindow</class>
4 <widget class="QMainWindow" name="MainWindow">
5 <property name="geometry">
6 <rect>
7 <x>0</x>
8 <y>0</y>
9 <width>847</width>
10 <height>403</height>
11 </rect>
12 </property>
13 <property name="windowTitle">
14 <string>MainWindow</string>
15 </property>
16 <widget class="QWidget" name="centralwidget">
17 <layout class="QHBoxLayout" name="horizontalLayout_6">
18 <item>
19 <layout class="QHBoxLayout" name="horizontalLayout_2">
20 <item>
21 <layout class="QHBoxLayout" name="horizontalLayout_5">
22 <item>
23 <layout class="QVBoxLayout" name="verticalLayout">
24 <item>
25 <layout class="QHBoxLayout" name="horizontalLayout_4">
26 <item>
27 <widget class="QPushButton" name="pushButton_4">
28 <property name="text">
29 <string>加载DOC</string>
30 </property>
31 <property name="checkable">
32 <bool>false</bool>
33 </property>
34 <property name="autoRepeatInterval">
35 <number>100</number>
36 </property>
37 <property name="autoDefault">
38 <bool>false</bool>
39 </property>
40 </widget>
41 </item>
42 <item>
43 <widget class="QPushButton" name="pushButton_3">
44 <property name="text">
45 <string>加载DOCX</string>
46 </property>
47 </widget>
48 </item>
49 <item>
50 <widget class="QPushButton" name="pushButton_2">
51 <property name="text">
52 <string>加载xlsx</string>
53 </property>
54 </widget>
55 </item>
56 </layout>
57 </item>
58 <item>
59 <layout class="QHBoxLayout" name="horizontalLayout">
60 <item>
61 <widget class="QPushButton" name="pushButton_5">
62 <property name="text">
63 <string>远程桌</string>
64 </property>
65 </widget>
66 </item>
67 <item>
68 <widget class="QPushButton" name="pushButton">
69 <property name="text">
70 <string>加载网页(百度)</string>
71 </property>
72 </widget>
73 </item>
74 <item>
75 <widget class="QPushButton" name="pushButton_9">
76 <property name="text">
77 <string>下载网上图片</string>
78 </property>
79 </widget>
80 </item>
81 </layout>
82 </item>
83 <item>
84 <layout class="QHBoxLayout" name="horizontalLayout_3">
85 <item>
86 <widget class="QPushButton" name="pushButton_8">
87 <property name="text">
88 <string>默认程序加载PDF</string>
89 </property>
90 </widget>
91 </item>
92 <item>
93 <widget class="QPushButton" name="pushButton_7">
94 <property name="text">
95 <string>本程序内加载PDF</string>
96 </property>
97 </widget>
98 </item>
99 <item>
100 <widget class="QPushButton" name="pushButton_6">
101 <property name="text">
102 <string>动画</string>
103 </property>
104 </widget>
105 </item>
106 </layout>
107 </item>
108 </layout>
109 </item>
110 </layout>
111 </item>
112 </layout>
113 </item>
114 </layout>
115 </widget>
116 </widget>
117 <resources/>
118 <connections/>
119
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