Hook Windows API in WMSG mode in fiber.

lib_fiber/cpp/src/fiber.cpp

@@ -292,6 +292,8 @@ void fiber::schedule_gui()
 {
 	acl_fiber_schedule_init(1);
 	acl_fiber_schedule_set_event(FIBER_EVENT_WMSG);
+	winapi_hook();
+
 	if (backend_fiber == NULL) {
 		backend_fiber = new gui_backend;
 		backend_fiber->start();

lib_fiber/samples-gui/QtFiber/mainwindow.cpp

@@ -12,7 +12,6 @@
 MainWindow::MainWindow(QWidget *parent)
     : QMainWindow(parent)
     , ui_(new Ui::MainWindow)
-    , process_(new QProcess(this))
 {
     ui_->setupUi(this);
     stamp_ = new struct timeval;
@@ -209,6 +208,7 @@ void MainWindow::onStartSchedule()
     ui_->stopSchedule->setEnabled(true);
     ui_->urlGet->setEnabled(true);
     ui_->startServer->setEnabled(true);
+    ui_->startSchedule->setEnabled(false);
 
     qDebug() << "Begin schedule_gui!";
     acl::fiber::schedule_gui();
@@ -238,8 +238,12 @@ void MainWindow::onStopSchedule()
 void MainWindow::onHttpOptions()
 {
     go[this] {
-        qDebug() << "Sleep 5 seconds before starting http options dialog";
-        acl::fiber::delay(5000);
+        QMessageBox::information(this, "HttpOptions", "Options Window will be opened after 5 seconds.");
+        ui_->progress->setValue(0);
+        for (int i = 1; i < 6; i++) {
+            acl::fiber::delay(1000);
+            ui_->progress2->setValue(20 * i);
+        }
 
         InputDialog dialog(this);
         QRect mainWindowGeometry = this->frameGeometry();

lib_fiber/samples-gui/QtFiber/mainwindow.h

@@ -57,7 +57,6 @@ private:
     Ui::MainWindow *ui_;
 
     fiber_server   *server_ = nullptr;
-    QProcess       *process_;
     struct timeval *stamp_;
 
     std::string url_ = "http://www.baidu.com/";

lib_fiber/samples-gui/QtFiber/mainwindow.ui

@@ -245,6 +245,19 @@
      </font>
     </property>
    </widget>
+   <widget class="QProgressBar" name="progress2">
+    <property name="geometry">
+     <rect>
+      <x>1270</x>
+      <y>630</y>
+      <width>591</width>
+      <height>41</height>
+     </rect>
+    </property>
+    <property name="value">
+     <number>0</number>
+    </property>
+   </widget>
   </widget>
   <widget class="QMenuBar" name="menubar">
    <property name="geometry">