SOL9 2.0 Samples

1 Screenshot

2 Source code

/*
 * FileOpenSaveDialog.cpp 
 * Copyright (c) 2015 Antillia.com TOSHIYUKI ARAI. ALL RIGHTS RESERVED. 
 */



// SOL++2000 
// 2000.02.18

#define COMMONCONTROLS_V6

#include <sol\ApplicationView.h>
#include <sol\ScrolledText.h>
#include <sol\shell\FileOpenDialog.h>
#include <sol\shell\FileSaveDialog.h>
#include <sol\shell\ShellItemArray.h>
#include <sol\shell\ShellItem.h>

#include <sol\ole\OleInitializer.h>

#include "MenuID.h"

namespace SOL {

class AppView :public ApplicationView {

private:
  ScrolledText    scrolledText;
  FileOpenDialog  openDialog;
  FileSaveDialog  saveDialog;

  _bstr_t displayName;

  _bstr_t defaultExtension;

public:
  //Constructor
  AppView(Application& applet, const TCHAR* name, Args& args)
    :ApplicationView(applet, name, args) 
  {
    Args ar;
    scrolledText.create(this, _T(""), ar);
    add(&scrolledText);

    displayName = _T("");

    static const COMDLG_FILTERSPEC fileSpec[] = { 
      { L"Text files", L"*.txt;*.text" },
      { L"C++ files", L"*.h;*.cpp" },
      { L"All", L"*.*" } 
    };

    openDialog.setFileTypes(CountOf(fileSpec), fileSpec);
    saveDialog.setFileTypes(CountOf(fileSpec), fileSpec);

    addCallback(XmNmenuCallback, ID_OPEN, this, 
      (Callback)&AppView::open, NULL);
    addCallback(XmNmenuCallback, ID_SAVE, this, 
      (Callback)&AppView::save, NULL);
    addCallback(XmNmenuCallback, ID_EXIT, this, 
      (Callback)&AppView::exit, NULL);
    
    restorePlacement();
  }

private:
  //Open menuCallback
  void  open(Action& action)
  {
    try {
      openDialog.show((HWND)*this);
    
      SOL::ShellItem item = openDialog.getResult();
      displayName = item.getDisplayName(SIGDN_FILESYSPATH); //, &path);

      scrolledText.load((TCHAR*)(const TCHAR*)displayName);
      TCHAR title[MAX_PATH*2];
      _stprintf_s(title, CountOf(title), _T("Opened:%s - FileDialog"), (const TCHAR*)displayName);
      setText(title);
    } catch (Exception& ex) {
      caught(ex);

    } catch (...) {
      caught(UnknownException());

      ;// Probably, [Cancel] button has been clicked, or other errors have happend.
    }
  }

private:
  //Save menuCallback
  void  save(Action& action)
  {
    try {
      saveDialog.setFileName((const wchar_t*)displayName);
      saveDialog.show((HWND)*this);

      SOL::ShellItem item = saveDialog.getResult();
      displayName = item.getDisplayName(SIGDN_FILESYSPATH);
      
      scrolledText.save((TCHAR*)(const TCHAR*)displayName);
      TCHAR title[MAX_PATH*2];
      _stprintf_s(title, CountOf(title), _T("Saved:%s - FileDialog"), (const TCHAR*)displayName);
      setText(title);
      
    } catch (Exception& ex) {
      caught(ex);

    } catch (...) {
      caught(UnknownException());

      ;// Probably, [Cancel] button has been clicked, or other errors have happend.
    }
  }
};

}


void  Main(int argc, TCHAR** argv)
{
  OleInitializer initializer;

  ModuleFileName module(argv[0]);
  const TCHAR* name = module.getFileName();

  try {

    Application applet(name, argc, argv);
    Args args;
    AppView appView(applet, name, args);
    appView.realize();
    applet.run();

  } catch (Exception& ex) {
    caught(ex);
  } catch (...) {
    caught(UnknownException());
  }
}