void TupProjectCommand::redo()
{
#ifdef K_DEBUG
T_FUNCINFO << k->response->part();
#endif
if (k->executed) {
k->response->setMode(TupProjectResponse::Redo);
} else {
k->response->setMode(TupProjectResponse::Do);
k->executed = true;
}
switch (k->response->part()) {
case TupProjectRequest::Project:
{
#ifdef K_DEBUG
tDebug() << "Project response isn't handle";
#endif
}
break;
case TupProjectRequest::Frame:
{
frameCommand();
}
break;
case TupProjectRequest::Layer:
{
layerCommand();
}
break;
case TupProjectRequest::Scene:
{
sceneCommand();
}
break;
case TupProjectRequest::Item:
{
itemCommand();
}
break;
case TupProjectRequest::Library:
{
libraryCommand();
}
break;
default:
{
#ifdef K_DEBUG
tError() << "TupProjectCommand::redo() - Error: Unknown project response";
#endif
}
break;
}
}
void TupProjectCommand::undo()
{
k->response->setMode(TupProjectResponse::Undo);
switch (k->response->part()) {
case TupProjectRequest::Project:
{
#ifdef K_DEBUG
tDebug() << "Project response isn't handle";
#endif
}
break;
case TupProjectRequest::Frame:
{
frameCommand();
}
break;
case TupProjectRequest::Layer:
{
layerCommand();
}
break;
case TupProjectRequest::Scene:
{
sceneCommand();
}
break;
case TupProjectRequest::Item:
{
itemCommand();
}
break;
case TupProjectRequest::Library:
{
libraryCommand();
}
break;
default:
{
#ifdef K_DEBUG
tError() << "TupProjectCommand::undo() - Error: Unknown project response";
#endif
}
break;
}
}
static int canvasFunc( ClientData data, Tcl_Interp *interp,
int objc, Tcl_Obj * const objv[] )
{
const char *cmds[] = { "delete", "configure", "cget", "isMapped",
"getCurrentSize", "update", "raise", "lower",
"create", "itemDelete", "itemShow",
"itemConfigure", "itemCget", "itemCommand",
"affine", "scale", "move", "rotate",
"windowToCanvas", "canvasToWindow",
"findItemAt", "getBounds", "findWithTag",
NULL };
enum cmdIdx { DeleteIdx, ConfigureIdx, CgetIdx, IsMappedIdx,
GetCurSizeIdx, UpdateIdx, RaiseIdx, LowerIdx,
CreateIdx, ItemDeleteIdx, ItemShowIdx,
ItemConfigureIdx, ItemCgetIdx, ItemCommandIdx,
AffineIdx, ScaleIdx, MoveIdx, RotateIdx,
WindowToCanvasIdx, CanvasToWindowIdx,
FindItemAtIdx, GetBoundsIdx, GetIDsFromTagIdx };
CanvasParams *para = (CanvasParams *)data;
GtkWidget *widget = GTK_WIDGET( para->canvas );
int idx;
if( objc < 2 )
{
Tcl_WrongNumArgs( interp, 1, objv, "command" );
return TCL_ERROR;
}
if( Tcl_GetIndexFromObj( interp, objv[1], cmds, "command",
TCL_EXACT, &idx ) != TCL_OK )
return TCL_ERROR;
switch( idx )
{
case DeleteIdx:
return gnoclDelete( interp, widget, objc, objv );
case ConfigureIdx:
{
int ret = TCL_ERROR;
if( gnoclParseAndSetOptions( interp, objc - 1, objv + 1,
canvasOptions, G_OBJECT( widget ) ) == TCL_OK )
{
if( canvasOptions[antialiasedIdx].status
== GNOCL_STATUS_CHANGED )
{
Tcl_SetResult( interp, "antialiasing cannot be changed "
"after creation", TCL_STATIC );
}
else
ret = configure( interp, para, canvasOptions );
}
gnoclClearOptions( canvasOptions );
return ret;
}
break;
case CgetIdx:
{
int idx;
switch( gnoclCget( interp, objc, objv, G_OBJECT( widget ),
canvasOptions, &idx ) )
{
case GNOCL_CGET_ERROR:
return TCL_ERROR;
case GNOCL_CGET_HANDLED:
return TCL_OK;
case GNOCL_CGET_NOTHANDLED:
return cget( interp, para->canvas,
canvasOptions, idx );
}
break;
}
case IsMappedIdx:
return isMapped( interp, widget, objc, objv );
case GetCurSizeIdx:
return getCurSize( interp, widget, objc, objv );
case UpdateIdx:
if( objc != 2 )
{
Tcl_WrongNumArgs( interp, 2, objv, NULL );
return TCL_ERROR;
}
gnome_canvas_update_now( para->canvas );
break;
case CreateIdx:
return canvasCreateItem( interp, objc, objv, para );
case RaiseIdx:
case LowerIdx:
case ItemDeleteIdx:
case ItemShowIdx:
case ItemConfigureIdx:
case ItemCgetIdx:
case ItemCommandIdx:
case AffineIdx:
case ScaleIdx:
case MoveIdx:
case RotateIdx:
case GetBoundsIdx:
case GetIDsFromTagIdx:
{
GPtrArray *items;
int ret;
if( objc < 3 )
{
Tcl_WrongNumArgs( interp, 2, objv,
"tag-or-id ?option val ...?" );
return TCL_ERROR;
}
if( gnoclCanvasItemsFromTagOrId( interp, para,
Tcl_GetString( objv[2] ), &items ) != TCL_OK )
return TCL_ERROR;
switch( idx )
{
case RaiseIdx:
case LowerIdx:
ret = itemRaise( interp, objc, objv, para, items,
idx == RaiseIdx );
break;
case ItemDeleteIdx:
ret = itemDelete( interp, objc, objv, para, items );
break;
case ItemShowIdx:
ret = itemShow( interp, objc, objv, para, items );
break;
case ItemConfigureIdx:
ret = itemConfigure( interp, objc, objv, para, items );
break;
case ItemCgetIdx:
ret = itemCget( interp, objc, objv, para, items );
break;
case ItemCommandIdx:
ret = itemCommand( interp, objc, objv, para, items );
break;
case AffineIdx:
ret = affine( interp, objc, objv, para, items, Affine );
break;
case ScaleIdx:
ret = affine( interp, objc, objv, para, items, Scale );
break;
case MoveIdx:
ret = affine( interp, objc, objv, para, items, Move );
break;
case RotateIdx:
ret = affine( interp, objc, objv, para, items, Rotate );
break;
case GetBoundsIdx:
ret = itemBounds( interp, objc, objv, para, items );
break;
case GetIDsFromTagIdx:
ret = getIDs( interp, objc, objv, para, items );
break;
default:
assert( 0 );
}
if( items )
g_ptr_array_free( items, 0 );
return ret;
}
break;
case WindowToCanvasIdx:
return windowToCanvas( interp, objc, objv, para, 0 );
case CanvasToWindowIdx:
return windowToCanvas( interp, objc, objv, para, 1 );
case FindItemAtIdx:
return findItemAt( interp, objc, objv, para );
}
return TCL_OK;
}