Changeset 200 in PSPA

Timestamp:

Dec 18, 2012, 4:55:31 PM (12 years ago)

Author:

garnier

Message:

ajout de lien, et en test pour sauver en pdf

Location:

Interface_Web/trunk/pspaWT

Files:

• include/GWt_pspaApplication.h (modified) (1 diff)
• src/GWt_pspaApplication.cc (modified) (4 diffs)

Interface_Web/trunk/pspaWT/include/GWt_pspaApplication.h

@@ -13 +13 @@
 #include <Wt/WPushButton>
 #include <Wt/WDialog>
+#include <Wt/WPdfImage>
+#include <Wt/Chart/WCartesianChart>
+#include <Wt/WLength>
 
 #include "dataManager.h"

Interface_Web/trunk/pspaWT/src/GWt_pspaApplication.cc

@@ -25 +25 @@
 #include <Wt/WDialog>
 #include <Wt/WStandardItemModel>
-#include <Wt/Chart/WCartesianChart>
 #include <Wt/WFileUpload>
+#include <Wt/WPainter>
+#include <Wt/WPdfImage>
+#include <Wt/WRasterImage>
 
 using namespace Wt::Chart;
@@ -54 +56 @@
    */
   WGridLayout *layout = new WGridLayout();
+  layout->addWidget(createTitle("<a href='../workingArea/parmin'> Menu (In future)</a>"), 0, 0, 1, 2);
   layout->addWidget(createTitle("Menu (In future)"), 0, 0, 1, 2);
 
@@ -213 +216 @@
   WContainerWidget* dessin = new WContainerWidget();
 
-  dessin->addWidget(new WText(" graphic analysis :  "));
+
+  dessin->addWidget(new WText("graphic analysis :  "));
   dessin->addWidget(new WBreak());
   dessin->addWidget(new WText(" drawing after element :  "));
@@ -718 +722 @@
 
   chart->resize(300, 300); // WPaintedWidget must be given explicit size
+  
+
+  Wt::WPdfImage pdfImage("4cm", "3cm");
+  
+  Wt::WPainter p(&pdfImage);
+  chart->paint(p);
+  
+  std::ofstream f("chart.pdf", std::ios::out | std::ios::binary);
+  pdfImage.write(f);
+  new WText("<a href='chart.pdf'>Download</a>",toto);
 
   //  chart->setMargin(10, Top | Bottom);            // add margin vertically