mirror of
https://gitlab.com/kicad/code/kicad.git
synced 2025-09-15 02:33:15 +02:00
8bab429c7d
Also fixes some unnoticed issues with the textbox dialogs (probably dating from the move to wxWidgets 3.2). Fixes https://gitlab.com/kicad/code/kicad/issues/13877
524 lines
15 KiB
C++
524 lines
15 KiB
C++
/*
|
|
* This program source code file is part of KiCad, a free EDA CAD application.
|
|
*
|
|
* Copyright (C) 2022-2023 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
|
|
*/
|
|
|
|
#include <pcb_edit_frame.h>
|
|
#include <board.h>
|
|
#include <board_design_settings.h>
|
|
#include <core/mirror.h>
|
|
#include <footprint.h>
|
|
#include <fp_textbox.h>
|
|
#include <settings/settings_manager.h>
|
|
#include <string_utils.h>
|
|
#include <painter.h>
|
|
#include <geometry/shape_compound.h>
|
|
#include <callback_gal.h>
|
|
#include <convert_basic_shapes_to_polygon.h>
|
|
|
|
FP_TEXTBOX::FP_TEXTBOX( FOOTPRINT* aParentFootprint ) :
|
|
FP_SHAPE( aParentFootprint, SHAPE_T::RECT, PCB_FP_TEXTBOX_T ),
|
|
EDA_TEXT( pcbIUScale )
|
|
{
|
|
SetHorizJustify( GR_TEXT_H_ALIGN_LEFT );
|
|
SetVertJustify( GR_TEXT_V_ALIGN_TOP );
|
|
SetMultilineAllowed( true );
|
|
|
|
SetDrawCoord();
|
|
}
|
|
|
|
|
|
FP_TEXTBOX::~FP_TEXTBOX()
|
|
{
|
|
}
|
|
|
|
|
|
int FP_TEXTBOX::GetTextMargin() const
|
|
{
|
|
return KiROUND( GetStroke().GetWidth() / 2.0 ) + KiROUND( GetTextSize().y * 0.75 );
|
|
}
|
|
|
|
|
|
VECTOR2I FP_TEXTBOX::GetTopLeft() const
|
|
{
|
|
EDA_ANGLE rotation = GetDrawRotation();
|
|
|
|
if( rotation == ANGLE_90 )
|
|
return VECTOR2I( GetStartX(), GetEndY() );
|
|
else if( rotation == ANGLE_180 )
|
|
return GetEnd();
|
|
else if( rotation == ANGLE_270 )
|
|
return VECTOR2I( GetEndX(), GetStartY() );
|
|
else
|
|
return GetStart();
|
|
}
|
|
|
|
|
|
VECTOR2I FP_TEXTBOX::GetBotRight() const
|
|
{
|
|
EDA_ANGLE rotation = GetDrawRotation();
|
|
|
|
if( rotation == ANGLE_90 )
|
|
return VECTOR2I( GetEndX(), GetStartY() );
|
|
else if( rotation == ANGLE_180 )
|
|
return GetStart();
|
|
else if( rotation == ANGLE_270 )
|
|
return VECTOR2I( GetStartX(), GetEndY() );
|
|
else
|
|
return GetEnd();
|
|
}
|
|
|
|
|
|
void FP_TEXTBOX::SetTop( int aVal )
|
|
{
|
|
EDA_ANGLE rotation = GetDrawRotation();
|
|
|
|
if( rotation == ANGLE_90 || rotation == ANGLE_180 )
|
|
SetEndY( aVal );
|
|
else
|
|
SetStartY( aVal );
|
|
}
|
|
|
|
|
|
void FP_TEXTBOX::SetBottom( int aVal )
|
|
{
|
|
EDA_ANGLE rotation = GetDrawRotation();
|
|
|
|
if( rotation == ANGLE_90 || rotation == ANGLE_180 )
|
|
SetStartY( aVal );
|
|
else
|
|
SetEndY( aVal );
|
|
}
|
|
|
|
|
|
void FP_TEXTBOX::SetLeft( int aVal )
|
|
{
|
|
EDA_ANGLE rotation = GetDrawRotation();
|
|
|
|
if( rotation == ANGLE_180 || rotation == ANGLE_270 )
|
|
SetEndX( aVal );
|
|
else
|
|
SetStartX( aVal );
|
|
}
|
|
|
|
|
|
void FP_TEXTBOX::SetRight( int aVal )
|
|
{
|
|
EDA_ANGLE rotation = GetDrawRotation();
|
|
|
|
if( rotation == ANGLE_180 || rotation == ANGLE_270 )
|
|
SetStartX( aVal );
|
|
else
|
|
SetEndX( aVal );
|
|
}
|
|
|
|
|
|
EDA_ANGLE FP_TEXTBOX::GetDrawRotation() const
|
|
{
|
|
FOOTPRINT* parentFootprint = static_cast<FOOTPRINT*>( m_parent );
|
|
EDA_ANGLE rotation = GetTextAngle();
|
|
|
|
if( parentFootprint )
|
|
rotation += parentFootprint->GetOrientation();
|
|
|
|
rotation.Normalize();
|
|
|
|
return rotation;
|
|
}
|
|
|
|
|
|
std::vector<VECTOR2I> FP_TEXTBOX::GetAnchorAndOppositeCorner() const
|
|
{
|
|
std::vector<VECTOR2I> pts;
|
|
std::vector<VECTOR2I> corners = GetCorners();
|
|
EDA_ANGLE textAngle( GetDrawRotation() );
|
|
|
|
textAngle.Normalize();
|
|
|
|
pts.emplace_back( corners[0] );
|
|
|
|
if( textAngle < ANGLE_90 )
|
|
{
|
|
if( corners[1].y <= corners[0].y )
|
|
pts.emplace_back( corners[1] );
|
|
else
|
|
pts.emplace_back( corners[3] );
|
|
}
|
|
else if( textAngle < ANGLE_180 )
|
|
{
|
|
if( corners[1].x <= corners[0].x )
|
|
pts.emplace_back( corners[1] );
|
|
else
|
|
pts.emplace_back( corners[3] );
|
|
}
|
|
else if( textAngle < ANGLE_270 )
|
|
{
|
|
if( corners[1].y >= corners[0].y )
|
|
pts.emplace_back( corners[1] );
|
|
else
|
|
pts.emplace_back( corners[3] );
|
|
}
|
|
else
|
|
{
|
|
if( corners[1].x >= corners[0].x )
|
|
pts.emplace_back( corners[1] );
|
|
else
|
|
pts.emplace_back( corners[3] );
|
|
}
|
|
|
|
return pts;
|
|
}
|
|
|
|
|
|
VECTOR2I FP_TEXTBOX::GetDrawPos() const
|
|
{
|
|
std::vector<VECTOR2I> corners = GetAnchorAndOppositeCorner();
|
|
GR_TEXT_H_ALIGN_T effectiveAlignment = GetHorizJustify();
|
|
VECTOR2I textAnchor;
|
|
VECTOR2I offset;
|
|
|
|
if( IsMirrored() )
|
|
{
|
|
switch( GetHorizJustify() )
|
|
{
|
|
case GR_TEXT_H_ALIGN_LEFT: effectiveAlignment = GR_TEXT_H_ALIGN_RIGHT; break;
|
|
case GR_TEXT_H_ALIGN_CENTER: effectiveAlignment = GR_TEXT_H_ALIGN_CENTER; break;
|
|
case GR_TEXT_H_ALIGN_RIGHT: effectiveAlignment = GR_TEXT_H_ALIGN_LEFT; break;
|
|
}
|
|
}
|
|
|
|
switch( effectiveAlignment )
|
|
{
|
|
case GR_TEXT_H_ALIGN_LEFT:
|
|
textAnchor = corners[0];
|
|
offset = VECTOR2I( GetTextMargin(), GetTextMargin() );
|
|
break;
|
|
case GR_TEXT_H_ALIGN_CENTER:
|
|
textAnchor = ( corners[0] + corners[1] ) / 2;
|
|
offset = VECTOR2I( 0, GetTextMargin() );
|
|
break;
|
|
case GR_TEXT_H_ALIGN_RIGHT:
|
|
textAnchor = corners[1];
|
|
offset = VECTOR2I( -GetTextMargin(), GetTextMargin() );
|
|
break;
|
|
}
|
|
|
|
RotatePoint( offset, GetDrawRotation() );
|
|
return textAnchor + offset;
|
|
}
|
|
|
|
|
|
bool FP_TEXTBOX::HitTest( const VECTOR2I& aPosition, int aAccuracy ) const
|
|
{
|
|
BOX2I rect = GetBoundingBox();
|
|
|
|
rect.Inflate( aAccuracy );
|
|
|
|
return rect.Contains( aPosition );
|
|
}
|
|
|
|
|
|
bool FP_TEXTBOX::HitTest( const BOX2I& aRect, bool aContained, int aAccuracy ) const
|
|
{
|
|
BOX2I rect = aRect;
|
|
|
|
rect.Inflate( aAccuracy );
|
|
|
|
if( aContained )
|
|
return rect.Contains( GetBoundingBox() );
|
|
|
|
return rect.Intersects( GetBoundingBox() );
|
|
}
|
|
|
|
|
|
void FP_TEXTBOX::Move( const VECTOR2I& aMoveVector )
|
|
{
|
|
FP_SHAPE::Move( aMoveVector );
|
|
EDA_TEXT::Offset( aMoveVector );
|
|
}
|
|
|
|
|
|
void FP_TEXTBOX::Rotate( const VECTOR2I& aRotCentre, const EDA_ANGLE& aAngle )
|
|
{
|
|
FP_SHAPE::Rotate( aRotCentre, aAngle );
|
|
SetTextAngle( GetTextAngle() + aAngle );
|
|
}
|
|
|
|
|
|
void FP_TEXTBOX::Flip( const VECTOR2I& aCentre, bool aFlipLeftRight )
|
|
{
|
|
// flipping the footprint is relative to the X axis
|
|
if( aFlipLeftRight )
|
|
{
|
|
SetTextX( MIRRORVAL( GetTextPos().x, aCentre.x ) );
|
|
SetTextAngle( -GetTextAngle() );
|
|
}
|
|
else
|
|
{
|
|
SetTextY( MIRRORVAL( GetTextPos().y, aCentre.y ) );
|
|
SetTextAngle( ANGLE_180 - GetTextAngle() );
|
|
}
|
|
|
|
SetLayer( FlipLayer( GetLayer(), GetBoard()->GetCopperLayerCount() ) );
|
|
|
|
if( ( GetLayerSet() & LSET::SideSpecificMask() ).any() )
|
|
SetMirrored( !IsMirrored() );
|
|
|
|
SetLocalCoord();
|
|
}
|
|
|
|
|
|
void FP_TEXTBOX::Mirror( const VECTOR2I& aCentre, bool aMirrorAroundXAxis )
|
|
{
|
|
// the position is mirrored, but not the text (or its justification)
|
|
FP_SHAPE::Mirror( aCentre, aMirrorAroundXAxis );
|
|
|
|
BOX2I rect( m_start0, m_end0 - m_start0 );
|
|
rect.Normalize();
|
|
m_start0 = VECTOR2I( rect.GetLeft(), rect.GetTop() );
|
|
m_end0 = VECTOR2I( rect.GetRight(), rect.GetBottom() );
|
|
|
|
SetDrawCoord();
|
|
}
|
|
|
|
|
|
void FP_TEXTBOX::GetMsgPanelInfo( EDA_DRAW_FRAME* aFrame, std::vector<MSG_PANEL_ITEM>& aList )
|
|
{
|
|
// Don't use GetShownText() here; we want to show the user the variable references
|
|
aList.emplace_back( _( "Text Box" ), UnescapeString( GetText() ) );
|
|
|
|
if( aFrame->GetName() == PCB_EDIT_FRAME_NAME && IsLocked() )
|
|
aList.emplace_back( _( "Status" ), _( "Locked" ) );
|
|
|
|
aList.emplace_back( _( "Layer" ), GetLayerName() );
|
|
aList.emplace_back( _( "Mirror" ), IsMirrored() ? _( "Yes" ) : _( "No" ) );
|
|
aList.emplace_back( _( "Angle" ), wxString::Format( "%g", GetTextAngle().AsDegrees() ) );
|
|
|
|
aList.emplace_back( _( "Font" ), GetFont() ? GetFont()->GetName() : _( "Default" ) );
|
|
aList.emplace_back( _( "Thickness" ), aFrame->MessageTextFromValue( GetTextThickness() ) );
|
|
aList.emplace_back( _( "Text Width" ), aFrame->MessageTextFromValue( GetTextWidth() ) );
|
|
aList.emplace_back( _( "Text Height" ), aFrame->MessageTextFromValue( GetTextHeight() ) );
|
|
|
|
wxString msg = aFrame->MessageTextFromValue( std::abs( GetEnd().x - GetStart().x ) );
|
|
aList.emplace_back( _( "Box Width" ), msg );
|
|
|
|
msg = aFrame->MessageTextFromValue( std::abs( GetEnd().y - GetStart().y ) );
|
|
aList.emplace_back( _( "Box Height" ), msg );
|
|
|
|
m_stroke.GetMsgPanelInfo( aFrame, aList );
|
|
}
|
|
|
|
|
|
wxString FP_TEXTBOX::GetItemDescription( UNITS_PROVIDER* aUnitsProvider ) const
|
|
{
|
|
return wxString::Format( _( "Footprint Text Box of %s" ),
|
|
static_cast<FOOTPRINT*>( GetParent() )->GetReference() );
|
|
}
|
|
|
|
|
|
BITMAPS FP_TEXTBOX::GetMenuImage() const
|
|
{
|
|
return BITMAPS::add_textbox;
|
|
}
|
|
|
|
|
|
EDA_ITEM* FP_TEXTBOX::Clone() const
|
|
{
|
|
return new FP_TEXTBOX( *this );
|
|
}
|
|
|
|
|
|
void FP_TEXTBOX::ViewGetLayers( int aLayers[], int& aCount ) const
|
|
{
|
|
if( IsVisible() )
|
|
aLayers[0] = GetLayer();
|
|
else
|
|
aLayers[0] = LAYER_MOD_TEXT_INVISIBLE;
|
|
|
|
aCount = 1;
|
|
}
|
|
|
|
|
|
double FP_TEXTBOX::ViewGetLOD( int aLayer, KIGFX::VIEW* aView ) const
|
|
{
|
|
constexpr double HIDE = (double)std::numeric_limits<double>::max();
|
|
|
|
if( !aView )
|
|
return 0.0;
|
|
|
|
// Hidden text gets put on the LAYER_MOD_TEXT_INVISIBLE for rendering, but
|
|
// should only render if its native layer is visible.
|
|
if( !aView->IsLayerVisible( GetLayer() ) )
|
|
return HIDE;
|
|
|
|
RENDER_SETTINGS* renderSettings = aView->GetPainter()->GetSettings();
|
|
COLOR4D backgroundColor = renderSettings->GetLayerColor( LAYER_PCB_BACKGROUND );
|
|
|
|
// Handle Render tab switches
|
|
if( renderSettings->GetLayerColor( LAYER_MOD_TEXT ) == backgroundColor )
|
|
return HIDE;
|
|
|
|
if( !IsParentFlipped() && !aView->IsLayerVisible( LAYER_MOD_FR ) )
|
|
return HIDE;
|
|
|
|
if( IsParentFlipped() && !aView->IsLayerVisible( LAYER_MOD_BK ) )
|
|
return HIDE;
|
|
|
|
if( !aView->IsLayerVisible( LAYER_MOD_TEXT ) )
|
|
return HIDE;
|
|
|
|
// Other layers are shown without any conditions
|
|
return 0.0;
|
|
}
|
|
|
|
|
|
wxString FP_TEXTBOX::GetShownText( int aDepth, bool aAllowExtraText ) const
|
|
{
|
|
const FOOTPRINT* parentFootprint = static_cast<FOOTPRINT*>( GetParent() );
|
|
|
|
std::function<bool( wxString* )> footprintResolver =
|
|
[&]( wxString* token ) -> bool
|
|
{
|
|
return parentFootprint && parentFootprint->ResolveTextVar( token, aDepth );
|
|
};
|
|
|
|
wxString text = EDA_TEXT::GetShownText();
|
|
|
|
if( HasTextVars() )
|
|
{
|
|
if( aDepth < 10 )
|
|
text = ExpandTextVars( text, &footprintResolver );
|
|
}
|
|
|
|
KIFONT::FONT* font = getDrawFont();
|
|
std::vector<VECTOR2I> corners = GetAnchorAndOppositeCorner();
|
|
int colWidth = ( corners[1] - corners[0] ).EuclideanNorm();
|
|
|
|
colWidth -= GetTextMargin() * 2;
|
|
font->LinebreakText( text, colWidth, GetTextSize(), GetTextThickness(), IsBold(), IsItalic() );
|
|
|
|
return text;
|
|
}
|
|
|
|
|
|
std::shared_ptr<SHAPE> FP_TEXTBOX::GetEffectiveShape( PCB_LAYER_ID aLayer, FLASHING aFlash ) const
|
|
{
|
|
std::shared_ptr<SHAPE_COMPOUND> shape = GetEffectiveTextShape();
|
|
|
|
if( PCB_SHAPE::GetStroke().GetWidth() >= 0 )
|
|
shape->AddShape( PCB_SHAPE::GetEffectiveShape( aLayer, aFlash ) );
|
|
|
|
return shape;
|
|
}
|
|
|
|
|
|
void FP_TEXTBOX::TransformTextToPolySet( SHAPE_POLY_SET& aBuffer, PCB_LAYER_ID aLayer,
|
|
int aClearance, int aError, ERROR_LOC aErrorLoc ) const
|
|
{
|
|
KIGFX::GAL_DISPLAY_OPTIONS empty_opts;
|
|
KIFONT::FONT* font = getDrawFont();
|
|
int penWidth = GetEffectiveTextPenWidth();
|
|
|
|
// Note: this function is mainly used in 3D viewer.
|
|
// the polygonal shape of a text can have many basic shapes,
|
|
// so combining these shapes can be very useful to create a final shape
|
|
// swith a lot less vertices to speedup calculations using this final shape
|
|
// Simplify shapes is not usually always efficient, but in this case it is.
|
|
SHAPE_POLY_SET buffer;
|
|
|
|
CALLBACK_GAL callback_gal( empty_opts,
|
|
// Stroke callback
|
|
[&]( const VECTOR2I& aPt1, const VECTOR2I& aPt2 )
|
|
{
|
|
TransformOvalToPolygon( buffer, aPt1, aPt2, penWidth + ( 2 * aClearance ), aError,
|
|
ERROR_INSIDE );
|
|
},
|
|
// Triangulation callback
|
|
[&]( const VECTOR2I& aPt1, const VECTOR2I& aPt2, const VECTOR2I& aPt3 )
|
|
{
|
|
buffer.NewOutline();
|
|
|
|
for( const VECTOR2I& point : { aPt1, aPt2, aPt3 } )
|
|
buffer.Append( point.x, point.y );
|
|
} );
|
|
|
|
TEXT_ATTRIBUTES attrs = GetAttributes();
|
|
attrs.m_Angle = GetDrawRotation();
|
|
|
|
font->Draw( &callback_gal, GetShownText(), GetDrawPos(), attrs );
|
|
|
|
buffer.Simplify( SHAPE_POLY_SET::PM_FAST );
|
|
aBuffer.Append( buffer );
|
|
}
|
|
|
|
|
|
void FP_TEXTBOX::TransformShapeToPolygon( SHAPE_POLY_SET& aBuffer, PCB_LAYER_ID aLayer,
|
|
int aClearance, int aError, ERROR_LOC aErrorLoc,
|
|
bool aIgnoreLineWidth ) const
|
|
{
|
|
// Don't use FP_SHAPE::TransformShapeToPolygon. We want to treat the textbox as filled even
|
|
// if there's no background colour.
|
|
|
|
std::vector<VECTOR2I> pts = GetRectCorners();
|
|
|
|
aBuffer.NewOutline();
|
|
|
|
for( const VECTOR2I& pt : pts )
|
|
aBuffer.Append( pt );
|
|
|
|
int width = GetWidth() + ( 2 * aClearance );
|
|
|
|
if( width > 0 )
|
|
{
|
|
// Add in segments
|
|
TransformOvalToPolygon( aBuffer, pts[0], pts[1], width, aError, aErrorLoc );
|
|
TransformOvalToPolygon( aBuffer, pts[1], pts[2], width, aError, aErrorLoc );
|
|
TransformOvalToPolygon( aBuffer, pts[2], pts[3], width, aError, aErrorLoc );
|
|
TransformOvalToPolygon( aBuffer, pts[3], pts[0], width, aError, aErrorLoc );
|
|
}
|
|
}
|
|
|
|
|
|
wxString FP_TEXTBOX::GetParentAsString() const
|
|
{
|
|
if( FOOTPRINT* fp = dynamic_cast<FOOTPRINT*>( m_parent ) )
|
|
return fp->GetReference();
|
|
|
|
return m_parent->m_Uuid.AsString();
|
|
}
|
|
|
|
|
|
static struct FP_TEXTBOX_DESC
|
|
{
|
|
FP_TEXTBOX_DESC()
|
|
{
|
|
PROPERTY_MANAGER& propMgr = PROPERTY_MANAGER::Instance();
|
|
REGISTER_TYPE( FP_TEXTBOX );
|
|
propMgr.AddTypeCast( new TYPE_CAST<FP_TEXTBOX, FP_SHAPE> );
|
|
propMgr.AddTypeCast( new TYPE_CAST<FP_TEXTBOX, EDA_TEXT> );
|
|
propMgr.InheritsAfter( TYPE_HASH( FP_TEXTBOX ), TYPE_HASH( FP_SHAPE ) );
|
|
propMgr.InheritsAfter( TYPE_HASH( FP_TEXTBOX ), TYPE_HASH( EDA_TEXT ) );
|
|
|
|
propMgr.AddProperty( new PROPERTY<FP_TEXTBOX, wxString>( _HKI( "Parent" ),
|
|
NO_SETTER( FP_TEXTBOX, wxString ), &FP_TEXTBOX::GetParentAsString ) );
|
|
}
|
|
} _FP_TEXTBOX_DESC;
|