Bool WREQuerySaveResOnDeleteRes( WREResInfo *res_info, Bool fatal_exit )
{
int ret;
UINT style;
HWND frame;
char *text;
if( WRENoInterface ) {
return( TRUE );
}
if( res_info != NULL && WREIsResModified( res_info ) ) {
if( fatal_exit ) {
style = MB_YESNO | MB_APPLMODAL | MB_ICONEXCLAMATION;
} else {
style = MB_YESNOCANCEL | MB_APPLMODAL | MB_ICONEXCLAMATION;
}
WRECheckIfActiveWindow();
frame = WREGetMDIWindowHandle();
SendMessage( frame, WM_MDIRESTORE, (WPARAM)res_info->res_win, 0 );
SendMessage( frame, WM_MDIACTIVATE, (WPARAM)res_info->res_win, 0 );
text = WREAllocRCString( WRE_QUERYMODIFIED );
ret = MessageBox( res_info->res_win, text, WREGetQueryName( res_info ), style );
if( text != NULL ) {
WREFreeRCString( text );
}
if( ret == IDYES ) {
return( WRESaveResource( res_info, FALSE ) );
} else if( ret == IDCANCEL ) {
return( FALSE );
}
}
return( TRUE );
}
LRESULT WINEXPORT WREMainWndProc( HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam )
{
HMENU menu;
LRESULT ret;
Bool pass_to_def;
WREResInfo *res_info;
WORD wp;
about_info ai;
if( WRECleanupStarted && message != WM_CLOSE ) {
if( message == WM_DESTROY ) {
PostQuitMessage( 0 );
}
return( DefFrameProc( hWnd, WREMDIWin, message, wParam, lParam ) );
}
pass_to_def = TRUE;
ret = FALSE;
res_info = WREGetCurrentRes();
menu = WREGetMenuHandle();
switch( message ) {
case WM_DESTROYCLIPBOARD:
WRForgetBitmapName();
break;
case WM_INITMENU:
if( wParam == (WPARAM)GetMenu( hWnd ) ) {
WRESetCopyMenuItem( hWnd );
WRESetPasteMenuItem( hWnd );
}
break;
case WM_MENUSELECT:
WREHandleMenuSelect( wParam, lParam );
break;
case WM_MOVE:
if( IsZoomed( hWnd ) ) {
WRESetOption( WREOptScreenMax, TRUE );
} else if( !IsIconic( hWnd ) ) {
WREUpdateScreenPosOpt();
WRESetOption( WREOptScreenMax, FALSE );
}
break;
case WM_SIZE:
if( wParam == SIZE_MAXIMIZED ) {
WRESetOption( WREOptScreenMax, TRUE );
} else if( wParam == SIZE_MINIMIZED ) {
WREHideSessions( FALSE );
WREIsMinimized = TRUE;
} else {
WREUpdateScreenPosOpt();
WRESetOption( WREOptScreenMax, FALSE );
}
if( wParam != SIZE_MINIMIZED && WREIsMinimized ) {
WREHideSessions( TRUE );
BringWindowToTop( hWnd );
WREIsMinimized = FALSE;
}
WREResizeWindows();
pass_to_def = FALSE;
break;
case ACCEL_I_HAVE_CLOSED:
WREEndEditAccelResource( (WAccelHandle)lParam );
if( WRENoInterface ) {
WRERemoveResource( res_info );
}
pass_to_def = FALSE;
break;
case ACCEL_PLEASE_SAVEME:
WRESaveEditAccelResource( (WAccelHandle)lParam );
pass_to_def = FALSE;
break;
case MENU_I_HAVE_CLOSED:
WREEndEditMenuResource( (WMenuHandle)lParam );
if( WRENoInterface ) {
WRERemoveResource( res_info );
}
pass_to_def = FALSE;
break;
case MENU_PLEASE_SAVEME:
WRESaveEditMenuResource( (WMenuHandle)lParam );
pass_to_def = FALSE;
break;
case STRING_I_HAVE_CLOSED:
WREEndEditStringResource( (WStringHandle)lParam );
if( WRENoInterface ) {
WRERemoveResource( res_info );
}
pass_to_def = FALSE;
break;
case STRING_PLEASE_SAVEME:
WRESaveEditStringResource( (WStringHandle)lParam );
pass_to_def = FALSE;
break;
case ACCEL_PLEASE_OPENME:
case MENU_PLEASE_OPENME:
case STRING_PLEASE_OPENME:
ret = pleaseOpenFile( message );
pass_to_def = FALSE;
break;
case WM_COMMAND:
wp = LOWORD( wParam );
switch( wp ) {
case IDM_OPTIONS:
pass_to_def = FALSE;
break;
case IDM_LOAD_SYMBOLS:
WRELoadResourceSymbols( res_info );
pass_to_def = FALSE;
break;
case IDM_EDIT_SYMBOLS:
WREEditResourceSymbols( res_info );
pass_to_def = FALSE;
break;
case IDM_SAVE_SYMBOLS:
WREResourceSaveSymbols( res_info );
pass_to_def = FALSE;
break;
case IDM_NEW:
WRECreateNewResource( NULL );
pass_to_def = FALSE;
break;
case IDM_OPEN:
WREOpenResource( NULL );
pass_to_def = FALSE;
break;
case IDM_SAVE:
WRESaveResource( res_info, FALSE );
pass_to_def = FALSE;
break;
case IDM_SAVEAS:
WRESaveResource( res_info, TRUE );
pass_to_def = FALSE;
break;
case IDM_DELETE:
WREDeleteCurrResource( FALSE );
pass_to_def = FALSE;
break;
case IDM_PASTE:
WREPasteResource( hWnd );
pass_to_def = FALSE;
break;
case IDM_CUT:
WREClipCurrentResource( hWnd, TRUE );
pass_to_def = FALSE;
break;
case IDM_COPY:
WREClipCurrentResource( hWnd, FALSE );
pass_to_def = FALSE;
break;
case IDM_NEW_CURSOR:
WRENewImageResource( CursorService, (uint_16)RT_GROUP_CURSOR );
break;
case IDM_NEW_BITMAP:
WRENewImageResource( BitmapService, (uint_16)RT_BITMAP );
break;
case IDM_NEW_ICON:
WRENewImageResource( IconService, (uint_16)RT_GROUP_ICON );
break;
case IDM_NEW_DIALOG:
WRENewDialogResource();
break;
case IDM_NEW_FONT:
case IDM_NEW_RCDATA:
pass_to_def = FALSE;
break;
case IDM_NEW_ACCELERATOR:
WRENewAccelResource();
pass_to_def = FALSE;
break;
case IDM_NEW_MENU:
WRENewMenuResource();
pass_to_def = FALSE;
break;
case IDM_NEW_STRING:
WRENewStringResource();
pass_to_def = FALSE;
break;
case IDM_RES_SAVEAS:
case IDM_RES_SAVE_INTO:
if( res_info != NULL ) {
if( res_info->current_type == (uint_16)RT_STRING ) {
SaveMultObjects( wp == IDM_RES_SAVE_INTO );
} else {
SaveObject( wp == IDM_RES_SAVE_INTO );
}
}
pass_to_def = FALSE;
break;
case IDM_RES_EDIT:
WREHandleResEdit();
pass_to_def = FALSE;
break;
case IDM_RES_MEM_FLAGS:
WREChangeMemFlags();
pass_to_def = FALSE;
break;
case IDM_RES_RENAME:
WRERenameResource();
pass_to_def = FALSE;
break;
case IDM_MDI_CASCADE:
case IDM_MDI_TILEV:
case IDM_MDI_TILEH:
case IDM_MDI_ARRANGE:
WREHandleMDIArrangeEvents( wp );
pass_to_def = FALSE;
break;
case IDM_EXIT:
/* clean up before we exit */
PostMessage( WREMainWin, WM_CLOSE, 0, 0 );
break;
case IDM_SHOW_RIBBON:
WREShowRibbon( menu );
pass_to_def = FALSE;
break;
case IDM_HELP:
WREHelpRoutine();
pass_to_def = FALSE;
break;
case IDM_HELP_SEARCH:
WREHelpSearchRoutine();
pass_to_def = FALSE;
break;
case IDM_HELP_ON_HELP:
WREHelpOnHelpRoutine();
pass_to_def = FALSE;
break;
case IDM_ABOUT:
ai.owner = hWnd;
ai.inst = WREInst;
ai.name = AllocRCString( WRE_ABOUT_NAME );
ai.version = banner1p2( _RESEDIT_VERSION_ );
ai.first_cr_year = AllocRCString( WRE_ABOUT_COPYRIGHT_YEAR );
ai.title = AllocRCString( WRE_ABOUT_TITLE );
DoAbout( &ai );
FreeRCString( ai.name );
FreeRCString( ai.first_cr_year );
FreeRCString( ai.title );
pass_to_def = FALSE;
break;
}
break;
case WM_DESTROY:
WWinHelp( WREMainWin, "resedt.hlp", HELP_QUIT, 0 );
PostQuitMessage( 0 );
break;
case WRE_FATAL_EXIT:
WREFatalExit = TRUE;
WREQueryKillApp( TRUE );
PostMessage( WREMainWin, WM_CLOSE, 0, 0 );
break;
case WM_ENDSESSION:
if( !wParam ) {
WREFatalExit = FALSE;
}
break;
case WM_QUERYENDSESSION:
if( ret = WREQueryKillApp( FALSE ) ) {
WREFatalExit = TRUE;
}
pass_to_def = FALSE;
break;
case WM_CLOSE:
/* clean up before we exit */
if( WRECleanupStarted ) {
pass_to_def = FALSE;
break;
}
WRECleanupStarted = TRUE;
if( !WRECleanup( WREFatalExit ) ) {
WRECleanupStarted = FALSE;
pass_to_def = FALSE;
}
}
if( pass_to_def ) {
ret = DefFrameProc( hWnd, WREMDIWin, message, wParam, lParam );
}
return( ret );
}
