/* ---------------------------------------------------------------------------
* copies a via to paste buffer
*/
static void *
AddViaToBuffer (PinType *Via)
{
return (CreateNewVia (Dest, Via->X, Via->Y, Via->Thickness, Via->Clearance,
Via->Mask, Via->DrillingHole, Via->Name,
MaskFlags (Via->Flags, NOCOPY_FLAGS | ExtraFlag)));
}
/* ---------------------------------------------------------------------------
* copies a via
*/
static void *
CopyVia (PinType *Via)
{
PinType *via;
via = CreateNewVia (PCB->Data, Via->X + DeltaX, Via->Y + DeltaY,
Via->Thickness, Via->Clearance, Via->Mask,
Via->DrillingHole, Via->Name,
MaskFlags (Via->Flags, NOCOPY_FLAGS));
if (!via)
return (via);
DrawVia (via);
AddObjectToCreateUndoList (VIA_TYPE, via, via, via);
return (via);
}
static int
moveline_callback (const BoxType * b, void *cl)
{
struct via_info *i = (struct via_info *) cl;
PinTypePtr via;
if ((via =
CreateNewVia (PCB->Data, i->X, i->Y,
Settings.ViaThickness, 2 * Settings.Keepaway,
NOFLAG, Settings.ViaDrillingHole, NULL,
NoFlags ())) != NULL)
{
AddObjectToCreateUndoList (VIA_TYPE, via, via, via);
DrawVia (via);
}
longjmp (i->env, 1);
}
/*---------------------------------------------------------------------------
*
* break buffer element into pieces
*/
bool
SmashBufferElement (BufferType *Buffer)
{
ElementType *element;
Cardinal group;
LayerType *clayer, *slayer;
if (Buffer->Data->ElementN != 1)
{
Message (_("Error! Buffer doesn't contain a single element\n"));
return (false);
}
/*
* At this point the buffer should contain just a single element.
* Now we detach the single element from the buffer and then clear the
* buffer, ready to receive the smashed elements. As a result of detaching
* it the single element is orphaned from the buffer and thus will not be
* free()'d by FreeDataMemory (called via ClearBuffer). This leaves it
* around for us to smash bits off it. It then becomes our responsibility,
* however, to free the single element when we're finished with it.
*/
element = Buffer->Data->Element->data;
Buffer->Data->Element = NULL;
Buffer->Data->ElementN = 0;
ClearBuffer (Buffer);
ELEMENTLINE_LOOP (element);
{
CreateNewLineOnLayer (&Buffer->Data->SILKLAYER,
line->Point1.X, line->Point1.Y,
line->Point2.X, line->Point2.Y,
line->Thickness, 0, NoFlags ());
if (line)
line->Number = STRDUP (NAMEONPCB_NAME (element));
}
END_LOOP;
ARC_LOOP (element);
{
CreateNewArcOnLayer (&Buffer->Data->SILKLAYER,
arc->X, arc->Y, arc->Width, arc->Height, arc->StartAngle,
arc->Delta, arc->Thickness, 0, NoFlags ());
}
END_LOOP;
PIN_LOOP (element);
{
FlagType f = NoFlags ();
AddFlags (f, VIAFLAG);
if (TEST_FLAG (HOLEFLAG, pin))
AddFlags (f, HOLEFLAG);
CreateNewVia (Buffer->Data, pin->X, pin->Y,
pin->Thickness, pin->Clearance, pin->Mask,
pin->DrillingHole, pin->Number, f);
}
END_LOOP;
group =
GetLayerGroupNumberByNumber (SWAP_IDENT ? solder_silk_layer :
component_silk_layer);
clayer = &Buffer->Data->Layer[PCB->LayerGroups.Entries[group][0]];
group =
GetLayerGroupNumberByNumber (SWAP_IDENT ? component_silk_layer :
solder_silk_layer);
slayer = &Buffer->Data->Layer[PCB->LayerGroups.Entries[group][0]];
PAD_LOOP (element);
{
LineType *line;
line = CreateNewLineOnLayer (TEST_FLAG (ONSOLDERFLAG, pad) ? slayer : clayer,
pad->Point1.X, pad->Point1.Y,
pad->Point2.X, pad->Point2.Y,
pad->Thickness, pad->Clearance, NoFlags ());
if (line)
line->Number = STRDUP (pad->Number);
}
END_LOOP;
FreeElementMemory (element);
g_slice_free (ElementType, element);
return (true);
}
