Changeset 737 for trunk/geant4/visualization/OpenGL/src/G4OpenGLQtMovieDialog.cc

Timestamp:

Mar 4, 2008, 6:42:41 PM (16 years ago)

Author:

garnier

Message:

fenetre encoder ok

File:

• trunk/geant4/visualization/OpenGL/src/G4OpenGLQtMovieDialog.cc (modified) (6 diffs)

trunk/geant4/visualization/OpenGL/src/G4OpenGLQtMovieDialog.cc

@@ -117 +117 @@
   connect( encoderButton, SIGNAL( clicked( ) ), this, SLOT(selectEncoderPathAction() ) );
 
-  fEncoderPath->setText(fParentViewer->getEncoderPath());
-
 
   // temp folder group box
@@ -155 +153 @@
   connect( tempButton, SIGNAL( clicked( ) ), this, SLOT(selectTempPathAction() ) );
 
-  fTempFolderPath->setText(fParentViewer->getTempFolderPath());
 
 
@@ -204 +201 @@
   QVBoxLayout *statusVGroupBoxLayout = new QVBoxLayout(statusGroupBox);
   fGlobalStatus = new QLabel(statusGroupBox);
-  fGlobalStatus->setText("");
+  setStatus("");
 
 #if QT_VERSION < 0x040000
@@ -253 +250 @@
   connect( buttonCancel, SIGNAL( clicked() ), this, SLOT( reject() ) );
   connect( buttonEncode, SIGNAL( clicked() ), this, SLOT( encode() ) );
+
+  // fill
+  fEncoderPath->setText(fParentViewer->getEncoderPath());
+  fTempFolderPath->setText(fParentViewer->getTempFolderPath());
+
+  if (fParentViewer->getEncoderPath() == "") {
+    setStatus("mpeg_encode is needed to encode in video format.\nIt is available here: \nhttp://bmrc.berkeley.edu/frame/research/mpeg/");
+  }
+
 }
 
@@ -314 +320 @@
 
   QString temp = fParentViewer->setEncoderPath(param);
-  fGlobalStatus->setText("");
+  setStatus("");
     fEncoderStatus->setText(temp);
   if (temp != "") {
     palette.setColor( QPalette::Base, Qt::red);
-    fGlobalStatus->setText("If no valid encode defined, screen \ncapture files will be saved in the\ntemp folder in ppm format.");
+    setStatus("If no valid encode defined, screen \ncapture files will be saved in the\ntemp folder in ppm format.");
   } else {
     palette.setColor( QPalette::Base, Qt::white);
     fEncoderPath->setText(fParentViewer->getEncoderPath());
+    if (fParentViewer->getEncoderPath() == "") {
+      setStatus("mpeg_encode is needed to encode in video format.\nIt is available here: \nhttp://bmrc.berkeley.edu/frame/research/mpeg/");
+    }
   }
   fEncoderPath->setPalette(palette);
@@ -365 +374 @@
   fSaveFileName->setPalette(palette);
 }
-#endif
+
+
+void G4OpenGLQtMovieDialog::setStatus(QString txt) {
+  fGlobalStatus->setText(txt);
+}
+
+#endif