Added an error object for genereic error message handling.

1 files changed, 22 insertions, 4 deletions

diff --git a/src/mainwindow.cc b/src/mainwindow.cc
index b26d6ce..869d5c3 100644
--- a/src/mainwindow.cc
+++ b/src/mainwindow.cc
@@ -90,7 +90,13 @@ MainWindow::MainWindow( QWidget* parent, const char* name )
   createGui();
   show();
 
-  camera = new Camera(cfg.readString("server_addr")->c_str(), cfg.readInt("server_port"));
+  camera = new Camera();
+  camera->connect(cfg.readString("server_addr")->c_str(), 
+                  cfg.readInt("server_port"));
+
+  if(camera->hasError()) {
+    MessageBox(this, "", camera->getErrorString().c_str(), TYPE_OK, ICON_ERROR).exec();
+  }
 
   recording = false;
   frozen = false;
@@ -242,8 +248,20 @@ void MainWindow::logo_clicked()
 
 void MainWindow::cpr_clicked()
 {
+  {
+    // TODO: Save CPR and name, from the labels.
+  }
+
+  // Create and call the CPRQueryDialog.
   CPRQueryDialog dlg(lbl_cpr, lbl_name, this, "CPRQueryDialog");
-  printf("Cpr Dialog returned: %d\n", dlg.exec());
+
+  if(dlg.exec() == 0) {
+    printf("Cancel!\n");
+    // TODO: Restore old CPR and name, in the labels. 
+  } else {
+    printf("CPR changed\n");
+    // TODO: Change CPR camera.
+  }
 }
 
 void MainWindow::rec_clicked()
@@ -252,11 +270,11 @@ void MainWindow::rec_clicked()
   if(recording) {
     img_recedge->setBackgroundColor(red);
     btn_rec->setPixmap(*pix_stop);
-    camera->stop();
+    camera->start();
   } else {
     img_recedge->setBackgroundColor(QColor(160,160,160));
     btn_rec->setPixmap(*pix_record);
-    camera->start();
+    camera->stop();
   }
 }