First version with http communications

src/meshlab/main.cpp

@@ -23,6 +23,9 @@
 /****************************************************************************
   History
 $Log$
+Revision 1.5  2006/11/08 01:04:48  cignoni
+First version with http communications
+
 Revision 1.4  2006/02/01 12:45:29  glvertex
 - Solved openig bug when running by command line
 
@@ -40,8 +43,10 @@ Added copyright info
 int main(int argc, char *argv[])
 {
 	QApplication app(argc, argv);
-	MainWindow window;
-	window.showMaximized();
+	QCoreApplication::setOrganizationName("VCG");
+  QCoreApplication::setApplicationName("MeshLab");
+  MainWindow window;
+  window.showMaximized();
 
 	if(argc>1)	window.open(argv[1]);
 	else		window.open();

src/meshlab/mainwindow.h

@@ -23,6 +23,9 @@
 /****************************************************************************
   History
 $Log$
+Revision 1.70  2006/11/08 01:04:48  cignoni
+First version with http communications
+
 Revision 1.69  2006/10/26 12:07:12  corsini
 add lighting properties option
 
@@ -91,6 +94,7 @@ class QMenu;
 class QScrollArea;
 class QSignalMapper;
 class QProgressDialog;
+class QHttp;
 
 class MainWindow : public QMainWindow
 {
@@ -99,7 +103,7 @@ class MainWindow : public QMainWindow
 public:
 	MainWindow();
    static bool QCallBack(const int pos, const char * str);
-	 const QString appName() const {return tr("MeshLab v0.7"); }
+	 const QString appName() const {return tr("MeshLab v0.8"); }
   // MaskObj maskobj;
 
 public slots:
@@ -157,8 +161,11 @@ private slots:
 	void about();
 	void aboutPlugins();	
 
+	///////////Slot General Purpose ////////////////////////
+
   void dropEvent ( QDropEvent * event );
   void dragEnterEvent(QDragEnterEvent *);
+  void connectionFinished(int id, bool status);
 
 private:
 	void createActions();
@@ -172,11 +179,15 @@ private:
 	//void LoadKnownFilters(QStringList &filters, QHash<QString, int> &allKnownFormats, int type);
 
 
-	
+	QHttp *httpReq;
+  QBuffer *myLocalBuf;
+  int idHost;
+  int idGet;
+
 	static QProgressBar *qb;
 	QWorkspace *workspace;
 	QSignalMapper *windowMapper;
- QDir pluginsDir;
+  QDir pluginsDir;
 	QStringList pluginFileNames;
 	std::vector<MeshIOInterface*> meshIOPlugins;
 	QByteArray toolbarState;								//stato delle toolbar e dockwidgets

src/meshlab/mainwindow_Init.cpp

@@ -24,6 +24,9 @@
 History
 
 $Log$
+Revision 1.60  2006/11/08 01:04:48  cignoni
+First version with http communications
+
 Revision 1.59  2006/10/26 12:07:30  corsini
 add lighting properties option
 
@@ -80,7 +83,7 @@ Added short key lastFilter
 #include <QtGui>
 #include <QToolBar>
 #include <QProgressBar>
-
+#include <QHttp>
 
 #include "meshmodel.h"
 #include "interfaces.h"
@@ -103,6 +106,9 @@ MainWindow::MainWindow()
 	connect(workspace, SIGNAL(windowActivated(QWidget *)),this, SLOT(updateMenus()));
 	connect(workspace, SIGNAL(windowActivated(QWidget *)),this, SLOT(updateWindowMenu()));
 
+  httpReq=new QHttp(this);
+  connect(httpReq, SIGNAL(requestFinished(int,bool)), this, SLOT(connectionFinished(int,bool)));
+
 	createActions();
 	createMenus();
 	createToolBars();
@@ -526,9 +532,11 @@ void MainWindow::addToMenu(QList<QAction *> actionList, QMenu *menu, const char
 	}
 }
 
+// this function update the app settings with the current recent file list
+// and update the loaded mesh counter
 void MainWindow::setCurrentFile(const QString &fileName)
 {
-	QSettings settings("Recent Files");
+	QSettings settings;
 	QStringList files = settings.value("recentFileList").toStringList();
 	files.removeAll(fileName);
 	files.prepend(fileName);
@@ -541,5 +549,39 @@ void MainWindow::setCurrentFile(const QString &fileName)
 		MainWindow *mainWin = qobject_cast<MainWindow *>(widget);
 		if (mainWin) mainWin->updateRecentFileActions();
 	}
+
+  int loadedMeshCounter=settings.value("loadedMeshCounter",0).toInt();
+  settings.setValue("loadedMeshCounter",loadedMeshCounter+1);
+  int lastComunicatedValue=settings.value("lastComunicatedValue",0).toInt();
+  QString UID=settings.value("UID",QString("")).toString();
+  if(UID.isEmpty())
+  {
+    UID=QUuid::createUuid ().toString();
+    settings.setValue("UID",UID);
+  }
+  if(loadedMeshCounter-lastComunicatedValue>20)
+  {
+    QString message=  QString("/~cignoni/meshlab.php?code=%1&count=%2").arg(UID).arg(loadedMeshCounter);
+    idHost=httpReq->setHost("vcg.isti.cnr.it"); // id == 1
+    myLocalBuf = new QBuffer();
+    bool ret=myLocalBuf->open(QBuffer::WriteOnly);
+    if(!ret) QMessageBox::information(this,"Meshlab",QString("Failed opening of internal buffer"));
+    idGet=httpReq->get(message,myLocalBuf);     // id == 2  
+  }
 }
 
+void MainWindow::connectionFinished(int id, bool status)
+{
+  if(id==idGet && status == false)
+  {
+    httpReq->close();
+     if(myLocalBuf->isOpen()) 
+      {
+        myLocalBuf->close();
+        QMessageBox::information(this,"Remote Counter",QString("Updated!"));
+        QSettings settings;
+        int loadedMeshCounter=settings.value("loadedMeshCounter",0).toInt();
+        settings.setValue("lastComunicatedValue",loadedMeshCounter);
+      }
+  }
+}

src/meshlab/mainwindow_RunTime.cpp

@@ -24,6 +24,9 @@
 History
 
 $Log$
+Revision 1.109  2006/11/08 01:04:48  cignoni
+First version with http communications
+
 Revision 1.108  2006/11/07 09:15:27  cignoni
 Added Drag n drog opening of files (thanks to Valentino Fiorin)
 
@@ -100,7 +103,7 @@ Minor edits.
 #include <QtGui>
 #include <QToolBar>
 #include <QProgressBar>
-
+#include <QHttp>
 
 #include "meshmodel.h"
 #include "interfaces.h"
@@ -122,7 +125,7 @@ Minor edits.
 
 void MainWindow::updateRecentFileActions()
 {
-	QSettings settings("Recent Files");
+	QSettings settings;
 	QStringList files = settings.value("recentFileList").toStringList();
 	int numRecentFiles = qMin(files.size(), (int)MAXRECENTFILES);
 	for (int i = 0; i < numRecentFiles; ++i) {

src/meshlab/meshlab.pro

@@ -53,6 +53,7 @@ RC_FILE = meshlab.rc
 
 QT           += opengl 
 QT           += xml
+QT           += network
 
 # the following line is needed to avoid mismatch between 
 # the awful min/max macros of windows and the limits max