void ButtonsForStart()
{
int iCurrentLanguage = SectionArray[ InfosGene->CurrentSection ].Language;
gtk_widget_hide (EditorButtonAdd);
gtk_widget_hide (EditorButtonIns);
gtk_widget_hide (EditorButtonDel);
gtk_widget_hide (EditorButtonModify);
gtk_widget_show (EditorButtonOk);
gtk_widget_show (EditorButtonCancel);
ShowPropertiesWindow( TRUE );
// select directly the pointer in toolbar per default...
EditDatas.NumElementSelectedInToolBar = EDIT_POINTER;
// ...in rung toolbar
if ( NumWidgetEditPointer[ NUM_TOOLBAR_FOR_RUNGS ]!=-1 )
{
gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON(ToolbarBtnRadio[ NumWidgetEditPointer[ NUM_TOOLBAR_FOR_RUNGS ] ]), TRUE );
gtk_widget_set_sensitive( ToolbarTable[ NUM_TOOLBAR_FOR_RUNGS ], TRUE );
}
// ...in sequential toolbar
if ( NumWidgetEditPointer[ NUM_TOOLBAR_FOR_SEQ ]!=-1 )
{
gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON(ToolbarBtnRadio[ NumWidgetEditPointer[ NUM_TOOLBAR_FOR_SEQ ] ]), TRUE );
gtk_widget_set_sensitive( ToolbarTable[ NUM_TOOLBAR_FOR_SEQ ], TRUE );
}
MessageInStatusBar( iCurrentLanguage==SECTION_IN_LADDER?_("Current rung in edit mode..."):_("Edit mode...") );
}
void OpenSymbolsWindow( void )
{
if ( !GTK_WIDGET_VISIBLE( SymbolsWindow ) )
{ DisplaySymbols();
gtk_widget_show (SymbolsWindow);
MessageInStatusBar(_("opened SYMBOLS window. Press again to close"));
#ifdef GTK2
gtk_window_present( GTK_WINDOW(SymbolsWindow) );
#endif
}
else
{
gtk_widget_hide( SymbolsWindow );
MessageInStatusBar("");
}
}
// This is modified to toggle the vars windows
// be click the spyvars button multiple times
// one, the other, both, then none of the windows will be shown
void OpenSpyVarsWindow( )
{
switch (toggle)
{
case 0 : gtk_widget_show( SpyBoolVarsWindow ); gtk_widget_hide( SpyFreeVarsWindow );
MessageInStatusBar("openned BOOL (bit) variable window. press again for WORD window");
break;
case 1 : gtk_widget_hide( SpyBoolVarsWindow ); gtk_widget_show( SpyFreeVarsWindow );
MessageInStatusBar("openned WORD (s32) variable window. press again for both windows");
break;
case 2 : gtk_widget_show( SpyBoolVarsWindow ); gtk_widget_show( SpyFreeVarsWindow );
MessageInStatusBar("openned BOTH variable windows. press again to close them.");
break;
case 3 : gtk_widget_hide( SpyBoolVarsWindow ); gtk_widget_hide( SpyFreeVarsWindow );
MessageInStatusBar("");
break;
default:;
}
toggle++;
if (toggle==4) {toggle=0;}
}
void EditorButtonsAccordingSectionType( )
{
int iCurrentLanguage = SectionArray[ InfosGene->CurrentSection ].Language;
// if under edit, cancel current operation
if ( EditDatas.ModeEdit )
ButtonCancelCurrentRung( );
#ifdef SEQUENTIAL_SUPPORT
if ( iCurrentLanguage==SECTION_IN_SEQUENTIAL )
{
gtk_widget_hide( ToolbarTable[ NUM_TOOLBAR_FOR_RUNGS ] );
gtk_widget_show( ToolbarTable[ NUM_TOOLBAR_FOR_SEQ ] );
}
else
{
gtk_widget_hide( ToolbarTable[ NUM_TOOLBAR_FOR_SEQ ] );
gtk_widget_show( ToolbarTable[ NUM_TOOLBAR_FOR_RUNGS ] );
}
#endif
MessageInStatusBar( "" );
}
void ButtonsForEnd( char ForRung )
{
if ( ForRung )
{
gtk_widget_show (EditorButtonAdd);
gtk_widget_show (EditorButtonIns);
gtk_widget_show (EditorButtonDel);
gtk_widget_set_sensitive( ToolbarTable[ NUM_TOOLBAR_FOR_RUNGS ], FALSE );
}
else
{
gtk_widget_hide (EditorButtonAdd);
gtk_widget_hide (EditorButtonIns);
gtk_widget_hide (EditorButtonDel);
gtk_widget_set_sensitive( ToolbarTable[ NUM_TOOLBAR_FOR_SEQ ], FALSE );
}
gtk_widget_show (EditorButtonModify);
gtk_widget_hide (EditorButtonOk);
gtk_widget_hide (EditorButtonCancel);
ShowPropertiesWindow( FALSE );
MessageInStatusBar( "" );
}
int main( int argc, char *argv[] )
{
int used=0, NumRung;
static int old_level ;
bindtextdomain("linuxcnc", EMC2_PO_DIR);
setlocale(LC_MESSAGES,"");
setlocale(LC_CTYPE,"");
textdomain("linuxcnc");
old_level = rtapi_get_msg_level();
compId=hal_init("classicladder"); //emc
if (compId<0) return -1; //emc
signal(SIGTERM,do_exit); //emc
InitModbusMasterBeforeReadConf( );
if (ClassicLadder_AllocAll())
{
char ProjectLoadedOk=TRUE;
process_options (argc, argv);
if (nogui==TRUE)
{
rtapi_print(_("INFO CLASSICLADDER- No ladder GUI requested-Realtime runs till HAL closes.\n"));
ClassicLadder_InitAllDatas( );
ProjectLoadedOk = LoadProjectFiles( InfosGene->CurrentProjectFileName );
if (pathswitch){ strcpy( InfosGene->CurrentProjectFileName, NewPath ); }
InfosGene->LadderState = STATE_RUN;
ClassicLadder_FreeAll(TRUE);
hal_ready(compId);
hal_exit(compId);
return 0;
} else {
for(NumRung=0;NumRung<NBR_RUNGS;NumRung++) { if ( RungArray[NumRung].Used ) used++; }
if((used==0) || ( (argc - optind) != 0) )
{
ClassicLadder_InitAllDatas( );
ProjectLoadedOk = LoadProjectFiles( InfosGene->CurrentProjectFileName );
InitGtkWindows( argc, argv );
UpdateAllGtkWindows();
if (pathswitch){ strcpy( InfosGene->CurrentProjectFileName, NewPath ); }
UpdateWindowTitleWithProjectName( );
MessageInStatusBar( ProjectLoadedOk?_("Project loaded and running"):_("Project failed to load..."));
if (!ProjectLoadedOk)
{
ClassicLadder_InitAllDatas( );
if (modmaster) { PrepareModbusMaster( ); }
}
}else{
InitGtkWindows( argc, argv );
UpdateAllGtkWindows();
if (pathswitch){ strcpy( InfosGene->CurrentProjectFileName, NewPath ); }
UpdateWindowTitleWithProjectName( );
MessageInStatusBar(_("GUI reloaded with existing ladder program"));
if (modmaster) { PrepareModbusMaster( ); }
}
if (modslave) { InitSocketServer( 0/*UseUdpMode*/, ModbusServerPort/*PortNbr*/); }
InfosGene->LadderState = STATE_RUN;
hal_ready(compId);
gtk_main();
rtapi_print(_("INFO CLASSICLADDER- Ladder GUI closed. Realtime runs till HAL closes\n"));
ClassicLadder_FreeAll(TRUE);
hal_exit(compId);
return 0;
}
}
rtapi_print(_("ERROR CLASSICLADDER- Ladder memory allocation error\n"));
ClassicLadder_FreeAll(TRUE);
rtapi_set_msg_level(old_level);
hal_exit(compId);
return 0;
}
