gp2trackeditor/JamFileEditor.h at master · perjlieb/gp2trackeditor · GitHub

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#ifndef _INCLUDED_JAM_H_
#define _INCLUDED_JAM_H_

#include "Observer.h"
#include "TrackTreeCtrl.h"
#include "Jam.h"

static char lpszJamFilter[] =
  "F1GP2 Jam Files (*.jam)|*.jam|All Files (*.*)|*.*|";

class JamFileEditor : public Observer
  , public CObject
{
  char lpszJamFile[256];

public:
  // HTREEITEM TreeNode;
  HTREEITEM SubTree;
  CTreeCtrl *tree;
  JAM *JamFileStructure;
  BOOL Internal;

  JamFileEditor(GPTrack *track, LPCSTR jam, BOOL Internal = FALSE)
    : Observer(track, t_JamFile, NULL), SubTree(0), Internal(Internal)
  {
    JamFileStructure = NULL;
    Observer::setTreeNode(NULL);
    setJamFileName((LPSTR)jam);
    JamFileStructure = new JAM(getFullPathToJamFileName());
  }

  virtual ~JamFileEditor() { delete JamFileStructure; }

  char *
    getJamFileName()
  {
    return lpszJamFile;
  }

  void
    setJamFileName(char *name)
  {
    strcpy(lpszJamFile, name);
    if (JamFileStructure)
      JamFileStructure->filename = getFullPathToJamFileName();
  }

  char *
    getFullPathToJamFileName()
  {
    static char buffer[512];
    CString gp2Location = ((CTrackEditorApp *)AfxGetApp())->getGP2Location();

    wsprintf(buffer, "%s\\%s", gp2Location, getJamFileName());
    return buffer;
  }

  void
    setTreeNode(CTreeCtrl *listtree, HTREEITEM node)
  {
    tree = listtree;
    Observer::setTreeNode(node);
  }

  int Open();

  void
    Delete();

  void
    Expand(CTrackTree *tracktree, HTREEITEM node)
  {
    if (SubTree && tree) {
      HTREEITEM itemToDelete = SubTree;

      while (itemToDelete) {
        HTREEITEM next = tree->GetNextSiblingItem(itemToDelete);
        tree->DeleteItem(itemToDelete);
        itemToDelete = next;
      }
    }
    JamFileStructure->OpenToRead(TRUE);
    LoadJamTree(tracktree, node);
  }

  void
    LoadJamTree(CTrackTree *tree, HTREEITEM root)
  {
    SubTree = JamFileStructure->LoadTree(tree, root, FALSE);
  }

  JAM *
    getJAM()
  {
    return JamFileStructure;
  }

  BOOL
    isDefault()
  {
    return Internal;
  }
};

static int
  numberOfJams(Vector *jams)
{
  int count = 0;
  for (int i = 0; i < jams->size(); i++) {
    JamFileEditor *jam = (JamFileEditor *)jams->elementAt(i);
    if (jam->Internal) continue;
    count++;
  }
  return count;
}

#endif