minor updates to mussa setup widget

[mussa.git] / qui / mussa_setup_dialog / SequenceSetupFrame.cpp

diff --git a/qui/mussa_setup_dialog/SequenceSetupFrame.cpp b/qui/mussa_setup_dialog/SequenceSetupFrame.cpp
index 423e5fe48736b36be60ccacc9e0e7b7ec943df44..4e1fb07f43dd0e5dc2d5de61368d0caff31a0978 100644 (file)
--- a/qui/mussa_setup_dialog/SequenceSetupFrame.cpp
+++ b/qui/mussa_setup_dialog/SequenceSetupFrame.cpp
@@ -1,5 +1,6 @@
 #include <QFrame>
 #include <QList>
+#include <QScrollArea>
 #include <QVBoxLayout>
 
 #include "qui/mussa_setup_dialog/SequenceSetupWidget.hpp"
@@ -9,9 +10,13 @@
 
 SequenceSetupFrame::SequenceSetupFrame(QWidget *parent)
   : QWidget(parent),
-    seqCount(0),
+    sequenceFrame(0),
+    scrollArea(0),
+    seqCount(1),
+    default_directory(QDir::current()),
     sequenceLayout(0)
 {
+
   // frame
   sequenceFrame = new QFrame;
   sequenceFrame->setFrameStyle(QFrame::Panel | QFrame::Sunken);
@@ -19,28 +24,49 @@ SequenceSetupFrame::SequenceSetupFrame(QWidget *parent)
   sequenceLayout = new QVBoxLayout;  
 
   sequenceFrame->setLayout(sequenceLayout);
+  sequenceFrame->resize(500,500);
+
+  //scroll area
+  scrollArea = new QScrollArea;
+  scrollArea->setWidget(sequenceFrame);
 
   QVBoxLayout *mainLayout = new QVBoxLayout;
-  mainLayout->addWidget(sequenceFrame);
+  mainLayout->addWidget(scrollArea);
   setLayout(mainLayout);
 
   //Initialize to one sequence
   changeSequenceCount(1);
+  
+  scrollArea->show();
 }
 
+QDir SequenceSetupFrame::get_default_dir() const 
+{
+  return default_directory;
+}
 
-//SequenceSetupFrame::SequenceSetupFrame(const SequenceSetupFrame &ssf)
-//  : sequenceFrame(ssf.sequenceFrame),
-//    sequenceLayout(ssf.sequenceLayout),
-//    seqCount(ssf.seqCount)//,
-//    //seqList(0)
-//{
-//}
+void SequenceSetupFrame::set_default_dir(const QDir& d)
+{
+  default_directory = d;
+}
 
 void SequenceSetupFrame::changeSequenceCount(int newSeqCount)
 {
   seqCount = newSeqCount;
   setupSequences(seqCount);
+  resizeInnerFrame(seqCount);
+}
+
+void SequenceSetupFrame::resizeInnerFrame(int seqCount)
+{
+  if (seqCount >= 1)
+  {
+    sequenceFrame->resize(565, 125 * seqCount + 30);
+  }
+  else
+  {
+    sequenceFrame->resize(565, 125 + 30);
+  }
 }
 
 void SequenceSetupFrame::setupSequences(int newSeqCount)
@@ -58,7 +84,7 @@ void SequenceSetupFrame::setupSequences(int newSeqCount)
     SequenceSetupWidget *seq = 0;
     for (int i = 1; i <= numSeqsToAdd; i++)
     {
-      seq = new SequenceSetupWidget;
+      seq = new SequenceSetupWidget(this);
       seqList.push_back(seq);
       sequenceLayout->addWidget(seq);
     } 
@@ -82,7 +108,7 @@ void SequenceSetupFrame::setupSequences(int newSeqCount)
     }
 
   }
-  
+  updateGeometry();  
 }
 
 std::list<SetupInfo *> SequenceSetupFrame::getSetupInfo()