haiku.git

// ContainerWindow.cpp
// Generated by Interface Elements (Window v2.3) on Feb 14 2004
// This is a user written class and will not be overwritten.

#include "ContainerWindow.h"
#include <TranslationKit.h>
#include <iostream.h>

extern const char *PREFS_BACKSTORE_PATH;

ContainerWindow :: ContainerWindow(BPositionIO *stream)
								 : IEWindow("ContainerWindow")
{
	Lock();
		CreateViewBitmap();
		
		fArchiveStream = stream;		
		fShelf = new BShelf(fArchiveStream, fContainerView);		// Attach fShelf to fContainerView
		fShelf -> SetDisplaysZombies(true);
		fArchiveStream -> Seek(0, SEEK_SET);
	
		fRemoveButton = (BButton *)FindView("RemoveButton" );
		fTestButton   = (BButton *)FindView("TestButton" );
		
		GetPrefs();
	Unlock();
	Show();
}


ContainerWindow :: ~ContainerWindow(void)
{
	SetPrefs();
  if (fPrefs != NULL) delete fPrefs;											// now prefs are saved
}


bool ContainerWindow :: QuitRequested()
{
//	long c = be_app->CountWindows();
//	if (c == 1) be_app->PostMessage(B_QUIT_REQUESTED);
	be_app->PostMessage(B_QUIT_REQUESTED);
	delete 	fShelf;																	// by deleting the Shelf we'll save the state
	fShelf 	= NULL;
	return true;
}


// Handling of user interface and other events
void ContainerWindow::MessageReceived(BMessage *message)
{
	switch(message->what)
	{
		case IE_CONTAINERWINDOW_MAINMENU_FILE_NEW:    // "New" is selected from menu…
			break;

		case IE_CONTAINERWINDOW_MAINMENU_FILE_OPEN___:    // "Open…" is selected from menu…
			break;

		case IE_CONTAINERWINDOW_MAINMENU_FILE_SAVE:    // "Save" is selected from menu…
			break;

		case IE_CONTAINERWINDOW_MAINMENU_FILE_SAVE_AS___:    // "Save As…" is selected from menu…
			break;

		case IE_CONTAINERWINDOW_MAINMENU_FILE_ABOUT___:    // "About…" is selected from menu…
				PostMessage(B_ABOUT_REQUESTED);
			break;

		case IE_CONTAINERWINDOW_MAINMENU_FILE_QUIT:    // "Quit" is selected from menu…
				PostMessage(B_QUIT_REQUESTED);
			break;

		case IE_CONTAINERWINDOW_MAINMENU_EDIT_UNDO:    // "Undo" is selected from menu…
			break;

		case IE_CONTAINERWINDOW_MAINMENU_EDIT_CUT:    // "Cut" is selected from menu…
			break;

		case IE_CONTAINERWINDOW_MAINMENU_EDIT_COPY:    // "Copy" is selected from menu…
			break;

		case IE_CONTAINERWINDOW_MAINMENU_EDIT_PASTE:    // "Paste" is selected from menu…
			break;

		case IE_CONTAINERWINDOW_TESTBUTTON:					// 'TestButton' is pressed...
			{
				BMessage msg = BMessage(TEST_REPLICANT);
				msg.AddBool("Test",true);
				be_app ->PostMessage(&msg,be_app);				// Send Info to App
				
				QuitRequested();
			}
			break;

		case IE_CONTAINERWINDOW_REMOVEBUTTON:					// 'RemoveButton' is pressed...
			{
				BMessage msg = BMessage(CLEAR_FILE);
				msg.AddBool("Remove",true);
				be_app ->PostMessage(&msg,be_app);				// Send Info to App
				
				QuitRequested();
			}
			break;


		case B_ABOUT_REQUESTED: 
			{
				BAlert	*alert = new BAlert("", "XContainer (H.Reh, dr.hartmut.reh@gmx.de) " "\n" "\n"
																		"Based upon Container Demo from Be Inc." "\n"
																		"The GUI was created with InterfaceElements (Attila Mezei)" "\n"
																		"Please read the ***Be Sample Code License*** "	"\n"															
																	 ,"OK");
				alert -> Go(NULL);
			}
			break;




		default:
			BWindow::MessageReceived(message);
			break;
	}

}


// Update the menu items before they appear on screen
void ContainerWindow::MenusBeginning()
{
	// Complete the SetEnabled argument or do anything with the source below...
	KeyMenuBar()->FindItem(IE_CONTAINERWINDOW_MAINMENU_FILE_NEW)				->SetEnabled(false);	// "New"
	KeyMenuBar()->FindItem(IE_CONTAINERWINDOW_MAINMENU_FILE_OPEN___)		->SetEnabled(false);	// "Open…"
	KeyMenuBar()->FindItem(IE_CONTAINERWINDOW_MAINMENU_FILE_SAVE)				->SetEnabled(false);	// "Save"
	KeyMenuBar()->FindItem(IE_CONTAINERWINDOW_MAINMENU_FILE_SAVE_AS___)	->SetEnabled(false);	// "Save As…"
	KeyMenuBar()->FindItem(IE_CONTAINERWINDOW_MAINMENU_FILE_ABOUT___)		->SetEnabled(true);		// "About…"
	KeyMenuBar()->FindItem(IE_CONTAINERWINDOW_MAINMENU_FILE_QUIT)				->SetEnabled(true);		// "Quit"
	KeyMenuBar()->FindItem(IE_CONTAINERWINDOW_MAINMENU_EDIT_UNDO)				->SetEnabled(false);	// "Undo"
	KeyMenuBar()->FindItem(IE_CONTAINERWINDOW_MAINMENU_EDIT_CUT)				->SetEnabled(false);	// "Cut"
	KeyMenuBar()->FindItem(IE_CONTAINERWINDOW_MAINMENU_EDIT_COPY)				->SetEnabled(false);	// "Copy"
	KeyMenuBar()->FindItem(IE_CONTAINERWINDOW_MAINMENU_EDIT_PASTE)			->SetEnabled(false);	// "Paste"
}


void ContainerWindow :: CreateViewBitmap()
{
	// create background bitmap
	BBitmap *bitmap = NULL;
	fContainerView 	= NULL;
	bitmap = BTranslationUtils :: GetBitmap('JPEG',"DropZone.jpeg");		// load bitmap from resource
	fContainerView = (BView *)FindView("ContainerView");
	if ( (bitmap != NULL) && (fContainerView != NULL) ) fContainerView -> SetViewBitmap(bitmap);
	delete bitmap;
}


void ContainerWindow :: GetPrefs()
{
	status_t	err;
	BRect 		windFrame;

	
	fPrefs = new TPreferences ("XContainer/preferences");			// name of prefs-file
	if (fPrefs -> InitCheck() != B_OK)												// if no prefs-> create new 
	{
		windFrame = Frame();																		// get window frame
		fPrefs -> SetRect ("WindowFrame", windFrame );						
	}

	err = (fPrefs -> FindRect ("WindowFrame", &windFrame) );
	if (err == B_OK)
	{
		ResizeTo(windFrame.Width(), windFrame.Height() );				// window position and size
		MoveTo(windFrame.left, windFrame.top);										 
	} 
		
}


void ContainerWindow :: SetPrefs()
{
	fPrefs -> SetRect ("WindowFrame", Frame() );	
}



void ContainerWindow :: EnableRemoveButton(bool enable)
{
	fRemoveButton -> SetEnabled(enable);
}


void ContainerWindow :: EnableTestButton(bool enable)
{
	fTestButton -> SetEnabled(enable);
}