kicad/pcbnew/drc/drc_item.h

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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2007 Dick Hollenbeck, dick@softplc.com
* Copyright (C) 2018-2020 KiCad Developers, see AUTHORS.txt for contributors.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, you may find one here:
* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
* or you may search the http://www.gnu.org website for the version 2 license,
* or you may write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
#ifndef DRC_ITEM_H
#define DRC_ITEM_H
#include <rc_item.h>
class PCB_BASE_FRAME;
class DRC_RULE;
class DRC_TEST_PROVIDER;
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enum PCB_DRC_CODE {
DRCE_FIRST = 1,
DRCE_UNCONNECTED_ITEMS = DRCE_FIRST, // items are unconnected
DRCE_SHORTING_ITEMS, // items short two nets but are not a net-tie
DRCE_ALLOWED_ITEMS, // a disallowed item has been used
DRCE_TEXT_ON_EDGECUTS, // text or dimension on Edge.Cuts layer
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DRCE_CLEARANCE, // items are too close together
DRCE_TRACKS_CROSSING, // tracks are crossing
DRCE_EDGE_CLEARANCE, // a copper item is too close to the board edge
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DRCE_ZONES_INTERSECT, // copper area outlines intersect
DRCE_ZONE_HAS_EMPTY_NET, // copper area has a net but no pads in nets, which is suspicious
DRCE_DANGLING_VIA, // via which isn't connected to anything
DRCE_DANGLING_TRACK, // track with at least one end not connected to anything
DRCE_DRILLED_HOLES_TOO_CLOSE, // overlapping drilled holes break drill bits
DRCE_DRILLED_HOLES_COLOCATED, // two holes at the same location
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DRCE_HOLE_CLEARANCE, //
DRCE_TRACK_WIDTH, // Track width is too small or too large
DRCE_ANNULAR_WIDTH, // Via size and drill leave annular ring too small
DRCE_DRILL_OUT_OF_RANGE, // Too small via or pad drill
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DRCE_VIA_DIAMETER, // Via diameter checks (min/max)
DRCE_PADSTACK, // something is wrong with a pad or via stackup
DRCE_MICROVIA_DRILL_OUT_OF_RANGE, // Too small micro via drill
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DRCE_OVERLAPPING_FOOTPRINTS, // footprint courtyards overlap
DRCE_MISSING_COURTYARD, // footprint has no courtyard defined
DRCE_MALFORMED_COURTYARD, // footprint has a courtyard but malformed
// (not convertible to a closed polygon with holes)
DRCE_PTH_IN_COURTYARD,
DRCE_NPTH_IN_COURTYARD,
DRCE_DISABLED_LAYER_ITEM, // item on a disabled layer
DRCE_INVALID_OUTLINE, // invalid board outline
DRCE_MISSING_FOOTPRINT, // footprint not found for netlist item
DRCE_DUPLICATE_FOOTPRINT, // more than one footprints found for netlist item
DRCE_EXTRA_FOOTPRINT, // netlist item not found for footprint
DRCE_NET_CONFLICT, // pad net doesn't match netlist
DRCE_FOOTPRINT_TYPE_MISMATCH, // footprint attribute does not match actual pads
DRCE_PAD_TH_WITH_NO_HOLE, // footprint has Plated Through-Hole with no hole
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DRCE_UNRESOLVED_VARIABLE,
DRCE_SILK_MASK_CLEARANCE, // silkscreen clipped by mask (potentially leaving it
// over pads, exposed copper, etc.)
DRCE_OVERLAPPING_SILK, // silk to silk clearance error
DRCE_LENGTH_OUT_OF_RANGE,
DRCE_SKEW_OUT_OF_RANGE,
DRCE_TOO_MANY_VIAS,
DRCE_DIFF_PAIR_GAP_OUT_OF_RANGE,
DRCE_DIFF_PAIR_UNCOUPLED_LENGTH_TOO_LONG,
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DRCE_LAST = DRCE_DIFF_PAIR_UNCOUPLED_LENGTH_TOO_LONG
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};
class DRC_ITEM : public RC_ITEM
{
public:
/**
* Constructs a DRC_ITEM for the given error code
* @see DRCE_T
*/
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static std::shared_ptr<DRC_ITEM> Create( int aErrorCode );
/**
* Constructs a DRC item from a given error settings key
* @param aErrorKey is a settings key for an error code (the untranslated string that is used
* to represent a given error code in settings files and for storing ignored DRC items)
* @return the created item
*/
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static std::shared_ptr<DRC_ITEM> Create( const wxString& aErrorKey );
static std::vector<std::reference_wrapper<RC_ITEM>> GetItemsWithSeverities()
{
return allItemTypes;
}
void SetViolatingRule ( DRC_RULE *aRule ) { m_violatingRule = aRule; }
DRC_RULE* GetViolatingRule() const { return m_violatingRule; }
wxString GetViolatingRuleDesc() const override;
void SetViolatingTest( DRC_TEST_PROVIDER *aProvider ) { m_violatingTest = aProvider; }
DRC_TEST_PROVIDER* GetViolatingTest() const { return m_violatingTest; }
private:
DRC_ITEM( int aErrorCode = 0, const wxString& aTitle = "", const wxString& aSettingsKey = "" )
{
m_errorCode = aErrorCode;
m_errorTitle = aTitle;
m_settingsKey = aSettingsKey;
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m_parent = nullptr;
}
/// A list of all DRC_ITEM types which are valid error codes
static std::vector<std::reference_wrapper<RC_ITEM>> allItemTypes;
static DRC_ITEM heading_electrical;
static DRC_ITEM heading_DFM;
static DRC_ITEM heading_schematic_parity;
static DRC_ITEM heading_signal_integrity;
static DRC_ITEM heading_misc;
static DRC_ITEM unconnectedItems;
static DRC_ITEM shortingItems;
static DRC_ITEM itemsNotAllowed;
static DRC_ITEM textOnEdgeCuts;
static DRC_ITEM clearance;
static DRC_ITEM tracksCrossing;
static DRC_ITEM edgeClearance;
static DRC_ITEM zonesIntersect;
static DRC_ITEM zoneHasEmptyNet;
static DRC_ITEM viaDangling;
static DRC_ITEM trackDangling;
static DRC_ITEM holeNearHole;
static DRC_ITEM holesCoLocated;
static DRC_ITEM holeClearance;
static DRC_ITEM trackWidth;
static DRC_ITEM annularWidth;
static DRC_ITEM drillTooSmall;
static DRC_ITEM viaDiameter;
static DRC_ITEM padstack;
static DRC_ITEM microviaDrillTooSmall;
static DRC_ITEM courtyardsOverlap;
static DRC_ITEM missingCourtyard;
static DRC_ITEM malformedCourtyard;
static DRC_ITEM pthInsideCourtyard;
static DRC_ITEM npthInsideCourtyard;
static DRC_ITEM itemOnDisabledLayer;
static DRC_ITEM invalidOutline;
static DRC_ITEM duplicateFootprints;
static DRC_ITEM missingFootprint;
static DRC_ITEM extraFootprint;
static DRC_ITEM netConflict;
static DRC_ITEM unresolvedVariable;
static DRC_ITEM silkMaskClearance;
static DRC_ITEM silkOverlaps;
static DRC_ITEM lengthOutOfRange;
static DRC_ITEM skewOutOfRange;
static DRC_ITEM tooManyVias;
static DRC_ITEM diffPairGapOutOfRange;
static DRC_ITEM diffPairUncoupledLengthTooLong;
static DRC_ITEM footprintTypeMismatch;
static DRC_ITEM footprintTHPadhasNoHole;
private:
DRC_RULE* m_violatingRule = nullptr;
DRC_TEST_PROVIDER* m_violatingTest = nullptr;
};
#endif // DRC_ITEM_H