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kicad/eeschema/pinedit.cpp

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/***************************/
/* EESchema - PinEdit.cpp */
/***************************/
#include "fctsys.h"
#include "common.h"
#include "gr_basic.h"
#include "class_drawpanel.h"
#include "confirm.h"
#include "program.h"
#include "libeditfrm.h"
#include "eeschema_id.h"
#include "class_libentry.h"
#include "general.h"
#include "protos.h"
#include "dialog_display_info_HTML_base.h"
#include "dialog_lib_edit_pin.h"
static void CreateImagePins( LIB_PIN* Pin, int unit, int convert,
bool asDeMorgan );
static void AbortPinMove( WinEDA_DrawPanel* Panel, wxDC* DC );
static void DrawMovePin( WinEDA_DrawPanel* panel, wxDC* DC, bool erase );
static wxPoint OldPos;
static wxPoint PinPreviousPos;
static int LastPinType = PIN_INPUT;
static int LastPinOrient = PIN_RIGHT;
static int LastPinShape = NONE;
static int LastPinLength = 300;
static int LastPinNameSize = 50;
static int LastPinNumSize = 50;
static bool LastPinCommonConvert = false;
static bool LastPinCommonUnit = false;
static bool LastPinVisible = true;
void WinEDA_LibeditFrame::OnEditPin( wxCommandEvent& event )
{
if( m_drawItem == NULL || m_drawItem->Type() != COMPONENT_PIN_DRAW_TYPE )
return;
LIB_PIN* pin = (LIB_PIN*) m_drawItem;
DIALOG_LIB_EDIT_PIN dlg( this );
wxString units = GetUnitsLabel( g_UnitMetric );
dlg.SetOrientationList( LIB_PIN::GetOrientationNames() );
dlg.SetOrientation( LIB_PIN::GetOrientationCodeIndex( pin->m_Orient ) );
dlg.SetStyleList( LIB_PIN::GetStyleNames() );
dlg.SetStyle( LIB_PIN::GetStyleCodeIndex( pin->m_PinShape ) );
dlg.SetElectricalTypeList( LIB_PIN::GetElectricalTypeNames() );
dlg.SetElectricalType( pin->m_PinType );
dlg.SetName( pin->m_PinName );
dlg.SetNameTextSize( ReturnStringFromValue( g_UnitMetric,
pin->m_PinNameSize,
m_InternalUnits ) );
dlg.SetNameTextSizeUnits( units );
dlg.SetNumber( pin->GetNumber() );
dlg.SetNumberTextSize( ReturnStringFromValue( g_UnitMetric,
pin->m_PinNumSize,
m_InternalUnits ) );
dlg.SetNumberTextSizeUnits( units );
dlg.SetLength( ReturnStringFromValue( g_UnitMetric, pin->m_PinLen,
m_InternalUnits ) );
dlg.SetLengthUnits( units );
dlg.SetAddToAllParts( pin->m_Unit == 0 );
dlg.SetAddToAllBodyStyles( pin->m_Convert == 0 );
dlg.SetVisible( pin->IsVisible() );
if( dlg.ShowModal() == wxID_CANCEL )
{
if( pin->IsNew() )
{
pin->m_Flags |= IS_CANCELLED;
DrawPanel->UnManageCursor();
}
return;
}
/* Save the pin properties to use for the next new pin. */
LastPinNameSize = ReturnValueFromString( g_UnitMetric,
dlg.GetNameTextSize(),
m_InternalUnits );
LastPinNumSize = ReturnValueFromString( g_UnitMetric,
dlg.GetNumberTextSize(),
m_InternalUnits );
LastPinOrient = LIB_PIN::GetOrientationCode( dlg.GetOrientation() );
LastPinLength = ReturnValueFromString( g_UnitMetric, dlg.GetLength(),
m_InternalUnits );
LastPinShape = LIB_PIN::GetStyleCode( dlg.GetStyle() );
LastPinType = dlg.GetElectricalType();
LastPinCommonConvert = dlg.GetAddToAllBodyStyles();
LastPinCommonUnit = dlg.GetAddToAllParts();
LastPinVisible = dlg.GetVisible();
pin->EnableEditMode( true, g_EditPinByPinIsOn );
pin->SetName( dlg.GetName() );
pin->SetNameTextSize( LastPinNameSize );
pin->SetNumber( dlg.GetNumber() );
pin->SetNumberTextSize( LastPinNumSize );
pin->SetOrientation( LastPinOrient );
pin->SetLength( LastPinLength );
pin->SetElectricalType( LastPinType );
pin->SetDrawStyle( LastPinShape );
pin->SetConversion( ( LastPinCommonConvert ) ? 0 : m_convert );
pin->SetPartNumber( ( LastPinCommonUnit ) ? 0 : m_unit );
pin->SetVisible( LastPinVisible );
if( pin->IsModified() || pin->IsNew() )
{
if( !pin->IsNew() )
SaveCopyInUndoList( pin->GetParent() );
GetScreen()->SetModify();
pin->DisplayInfo( this );
DrawPanel->Refresh();
}
pin->EnableEditMode( false, g_EditPinByPinIsOn );
}
/**
* Clean up after aborting a move pin command.
*/
static void AbortPinMove( WinEDA_DrawPanel* Panel, wxDC* DC )
{
WinEDA_LibeditFrame* parent = (WinEDA_LibeditFrame*) Panel->GetParent();
if( parent == NULL )
return;
LIB_PIN* CurrentPin = (LIB_PIN*) parent->GetDrawItem();
if( CurrentPin == NULL || CurrentPin->Type() != COMPONENT_PIN_DRAW_TYPE )
return;
if( CurrentPin->m_Flags & IS_NEW )
delete CurrentPin;
else
CurrentPin->m_Flags = 0;
/* clear edit flags */
Panel->ManageCurseur = NULL;
Panel->ForceCloseManageCurseur = NULL;
parent->SetDrawItem( NULL );
parent->SetLastDrawItem( NULL );
Panel->Refresh( true );
}
/**
* Managed cursor callback for placing component pins.
*/
void WinEDA_LibeditFrame::PlacePin( wxDC* DC )
{
LIB_PIN* Pin;
LIB_PIN* CurrentPin = (LIB_PIN*) m_drawItem;
bool ask_for_pin = true;
wxPoint newpos;
bool status;
if( CurrentPin == NULL )
return;
newpos.x = GetScreen()->m_Curseur.x;
newpos.y = -GetScreen()->m_Curseur.y;
// Tst for an other pin in same new position:
for( Pin = m_component->GetNextPin(); Pin != NULL;
Pin = m_component->GetNextPin( Pin ) )
{
if( Pin == CurrentPin || newpos != Pin->m_Pos || Pin->m_Flags )
continue;
if( ask_for_pin && !g_EditPinByPinIsOn )
{
DrawPanel->m_IgnoreMouseEvents = true;
status =
IsOK( this, _( "This position is already occupied by \
another pin. Continue?" ) );
DrawPanel->MouseToCursorSchema();
DrawPanel->m_IgnoreMouseEvents = false;
if( !status )
return;
else
ask_for_pin = false;
}
}
DrawPanel->ManageCurseur = NULL;
DrawPanel->ForceCloseManageCurseur = NULL;
GetScreen()->SetModify();
CurrentPin->m_Pos = newpos;
if( CurrentPin->IsNew() )
{
LastPinOrient = CurrentPin->m_Orient;
LastPinType = CurrentPin->m_PinType;
LastPinShape = CurrentPin->m_PinShape;
CreateImagePins( CurrentPin, m_unit, m_convert, m_showDeMorgan );
m_lastDrawItem = CurrentPin;
m_component->AddDrawItem( m_drawItem );
}
/* Put linked pins in new position, and clear flags */
for( Pin = m_component->GetNextPin(); Pin != NULL;
Pin = m_component->GetNextPin( Pin ) )
{
if( Pin->m_Flags == 0 )
continue;
Pin->m_Pos = CurrentPin->m_Pos;
Pin->m_Flags = 0;
}
DrawPanel->CursorOff( DC );
bool showPinText = true;
CurrentPin->Draw( DrawPanel, DC, wxPoint( 0, 0 ), -1, GR_DEFAULT_DRAWMODE,
&showPinText, DefaultTransformMatrix );
DrawPanel->CursorOn( DC );
m_drawItem = NULL;
};
/**
* Prepare the displacement of a pin
*
* Locate the pin pointed to by the cursor, and set the cursor management
* function move the pin.
*/
void WinEDA_LibeditFrame::StartMovePin( wxDC* DC )
{
LIB_PIN* Pin;
LIB_PIN* CurrentPin = (LIB_PIN*) m_drawItem;
wxPoint startPos;
/* Mark pins for moving. */
Pin = m_component->GetNextPin();
for( ; Pin != NULL; Pin = m_component->GetNextPin( Pin ) )
{
Pin->m_Flags = 0;
if( Pin == CurrentPin )
continue;
if( ( Pin->m_Pos == CurrentPin->m_Pos )
&& ( Pin->m_Orient == CurrentPin->m_Orient )
&& ( g_EditPinByPinIsOn == false ) )
Pin->m_Flags |= IS_LINKED | IS_MOVED;
}
CurrentPin->m_Flags |= IS_LINKED | IS_MOVED;
PinPreviousPos = OldPos = CurrentPin->m_Pos;
startPos.x = OldPos.x;
startPos.y = -OldPos.y;
DrawPanel->CursorOff( DC );
GetScreen()->m_Curseur = startPos;
DrawPanel->MouseToCursorSchema();
CurrentPin->DisplayInfo( this );
DrawPanel->ManageCurseur = DrawMovePin;
DrawPanel->ForceCloseManageCurseur = AbortPinMove;
DrawPanel->CursorOn( DC );
}
/* Move pin to the current mouse position. This function is called by the
* cursor management code. */
static void DrawMovePin( WinEDA_DrawPanel* panel, wxDC* DC, bool erase )
{
WinEDA_LibeditFrame* parent = (WinEDA_LibeditFrame*) panel->GetParent();
if( parent == NULL )
return;
LIB_PIN* CurrentPin = (LIB_PIN*) parent->GetDrawItem();
if( CurrentPin == NULL || CurrentPin->Type() != COMPONENT_PIN_DRAW_TYPE )
return;
wxPoint pinpos = CurrentPin->m_Pos;
bool showPinText = true;
/* Erase pin in old position */
if( erase || CurrentPin->IsNew() )
{
wxLogDebug( _( "Initial pin position (%d, %d)" ),
PinPreviousPos.x, PinPreviousPos.y );
CurrentPin->m_Pos = PinPreviousPos;
CurrentPin->Draw( panel, DC, wxPoint( 0, 0 ), -1, g_XorMode,
&showPinText, DefaultTransformMatrix );
}
/* Redraw pin in new position */
CurrentPin->m_Pos.x = panel->GetScreen()->m_Curseur.x;
CurrentPin->m_Pos.y = -panel->GetScreen()->m_Curseur.y;
CurrentPin->Draw( panel, DC, wxPoint( 0, 0 ), -1, g_XorMode,
&showPinText, DefaultTransformMatrix );
PinPreviousPos = CurrentPin->m_Pos;
/* Keep the original position for existing pin (for Undo command)
* and the current position for a new pin */
if( !CurrentPin->IsNew() )
CurrentPin->m_Pos = pinpos;
}
/*
* Delete pin at the current mouse position.
* If g_EditPinByPinIsOn == false:
* All pins at the same position will be erased.
* Otherwise only the pin of the current unit and convert will be erased.
*/
void WinEDA_LibeditFrame::DeletePin( wxDC* DC,
LIB_COMPONENT* LibEntry,
LIB_PIN* Pin )
{
LIB_PIN* tmp;
wxPoint PinPos;
if( LibEntry == NULL || Pin == NULL )
return;
PinPos = Pin->m_Pos;
LibEntry->RemoveDrawItem( (LIB_DRAW_ITEM*) Pin, DrawPanel, DC );
if( g_EditPinByPinIsOn == false )
{
tmp = LibEntry->GetNextPin();
while( tmp != NULL )
{
Pin = tmp;
tmp = LibEntry->GetNextPin( Pin );
if( Pin->m_Pos != PinPos )
continue;
LibEntry->RemoveDrawItem( (LIB_DRAW_ITEM*) Pin );
}
}
GetScreen()->SetModify();
}
/*
* Create a new pin.
*/
void WinEDA_LibeditFrame::CreatePin( wxDC* DC )
{
LIB_PIN* pin;
bool showPinText = true;
if( m_component == NULL )
return;
m_component->ClearStatus();
pin = new LIB_PIN( m_component );
if( pin == NULL )
return;
m_drawItem = pin;
pin->m_Flags = IS_NEW;
pin->m_Unit = m_unit;
pin->m_Convert = m_convert;
/* Flag pins to consider */
if( g_EditPinByPinIsOn == false )
pin->m_Flags |= IS_LINKED;
pin->m_Pos.x = GetScreen()->m_Curseur.x;
pin->m_Pos.y = -GetScreen()->m_Curseur.y;
pin->m_PinLen = LastPinLength;
pin->m_Orient = LastPinOrient;
pin->m_PinType = LastPinType;
pin->m_PinShape = LastPinShape;
pin->m_PinNameSize = LastPinNameSize;
pin->m_PinNumSize = LastPinNumSize;
if( LastPinCommonConvert )
pin->m_Convert = 0;
else
pin->m_Convert = m_convert;
if( LastPinCommonUnit )
pin->m_Unit = 0;
else
pin->m_Unit = m_unit;
if( LastPinVisible )
pin->m_Attributs &= ~PINNOTDRAW;
else
pin->m_Attributs |= PINNOTDRAW;
if( DC )
pin->Draw( DrawPanel, DC, wxPoint( 0, 0 ), -1, wxCOPY, &showPinText,
DefaultTransformMatrix );
PinPreviousPos = pin->m_Pos;
wxLogDebug( _( "Initial pin position (%d, %d)" ),
PinPreviousPos.x, PinPreviousPos.y );
DrawPanel->m_IgnoreMouseEvents = true;
wxCommandEvent cmd( wxEVT_COMMAND_MENU_SELECTED );
cmd.SetId( ID_LIBEDIT_EDIT_PIN );
GetEventHandler()->ProcessEvent( cmd );
DrawPanel->MouseToCursorSchema();
DrawPanel->m_IgnoreMouseEvents = false;
if (pin->m_Flags & IS_CANCELLED)
{
DeletePin(DC, m_component, pin);
m_drawItem = NULL;
}
else
{
DrawPanel->ManageCurseur = DrawMovePin;
DrawPanel->ForceCloseManageCurseur = AbortPinMove;
}
}
static void CreateImagePins( LIB_PIN* Pin, int unit, int convert,
bool asDeMorgan )
{
int ii;
LIB_PIN* NewPin;
bool CreateConv = false;
if( g_EditPinByPinIsOn )
return;
if( asDeMorgan && ( Pin->m_Convert != 0 ) )
CreateConv = true;
/* Create "convert" pin at the current position. */
if( CreateConv == true )
{
NewPin = (LIB_PIN*) Pin->GenCopy();
if( Pin->m_Convert > 1 )
NewPin->m_Convert = 1;
else
NewPin->m_Convert = 2;
Pin->GetParent()->AddDrawItem( NewPin );
}
for( ii = 1; ii <= Pin->GetParent()->GetPartCount(); ii++ )
{
if( ii == unit || Pin->m_Unit == 0 )
continue; /* Pin common to all units. */
NewPin = (LIB_PIN*) Pin->GenCopy();
if( convert != 0 )
NewPin->m_Convert = 1;
NewPin->m_Unit = ii;
Pin->GetParent()->AddDrawItem( NewPin );
if( CreateConv == false )
continue;
NewPin = (LIB_PIN*) Pin->GenCopy();
NewPin->m_Convert = 2;
if( Pin->m_Unit != 0 )
NewPin->m_Unit = ii;
Pin->GetParent()->AddDrawItem( NewPin );
}
}
/* Depending on "id":
* - Change pin text size (name or num) (range 10 .. 1000 mil)
* - Change pin lenght.
*
* If Pin is selected ( .m_flag == IS_SELECTED ) only the other selected
* pins are modified
*/
void WinEDA_LibeditFrame::GlobalSetPins( wxDC* DC, LIB_PIN* MasterPin, int id )
{
LIB_PIN* Pin;
bool selected = ( MasterPin->m_Selected & IS_SELECTED ) != 0;
bool showPinText = true;
if( ( m_component == NULL ) || ( MasterPin == NULL ) )
return;
if( MasterPin->Type() != COMPONENT_PIN_DRAW_TYPE )
return;
GetScreen()->SetModify();
Pin = m_component->GetNextPin();
for( ; Pin != NULL; Pin = m_component->GetNextPin( Pin ) )
{
if( ( Pin->m_Convert ) && ( Pin->m_Convert != m_convert ) )
continue;
// Is it the "selected mode" ?
if( selected && ( Pin->m_Selected & IS_SELECTED ) == 0 )
continue;
Pin->Draw( DrawPanel, DC, wxPoint( 0, 0 ), -1, g_XorMode,
&showPinText, DefaultTransformMatrix );
switch( id )
{
case ID_POPUP_LIBEDIT_PIN_GLOBAL_CHANGE_PINNUMSIZE_ITEM:
Pin->m_PinNumSize = MasterPin->m_PinNumSize;
break;
case ID_POPUP_LIBEDIT_PIN_GLOBAL_CHANGE_PINNAMESIZE_ITEM:
Pin->m_PinNameSize = MasterPin->m_PinNameSize;
break;
case ID_POPUP_LIBEDIT_PIN_GLOBAL_CHANGE_PINSIZE_ITEM:
Pin->m_PinLen = MasterPin->m_PinLen;
break;
}
Pin->Draw( DrawPanel, DC, wxPoint( 0, 0 ), -1, GR_DEFAULT_DRAWMODE,
&showPinText, DefaultTransformMatrix );
}
}
/* Create a new pin based on the previous pin with an incremented pin number. */
void WinEDA_LibeditFrame::RepeatPinItem( wxDC* DC, LIB_PIN* SourcePin )
{
LIB_PIN* Pin;
wxString msg;
int ox = 0, oy = 0;
if( m_component == NULL || SourcePin == NULL
|| SourcePin->Type() != COMPONENT_PIN_DRAW_TYPE )
return;
Pin = (LIB_PIN*) SourcePin->GenCopy();
m_component->AddDrawItem( Pin );
Pin->m_Flags = IS_NEW;
Pin->m_Pos.x += g_RepeatStep.x;
ox = Pin->m_Pos.x;
Pin->m_Pos.y += -g_RepeatStep.y;
oy = Pin->m_Pos.y;
IncrementLabelMember( Pin->m_PinName );
Pin->ReturnPinStringNum( msg );
IncrementLabelMember( msg );
Pin->SetPinNumFromString( msg );
m_drawItem = Pin;
if( g_EditPinByPinIsOn == false )
Pin->m_Flags |= IS_LINKED;
wxPoint savepos = GetScreen()->m_Curseur;
DrawPanel->CursorOff( DC );
GetScreen()->m_Curseur.x = Pin->m_Pos.x;
GetScreen()->m_Curseur.y = -Pin->m_Pos.y;
PlacePin( DC );
GetScreen()->m_Curseur = savepos;
DrawPanel->CursorOn( DC );
Pin->DisplayInfo( this );
GetScreen()->SetModify();
}
/* helper function to sort pins by pin num */
bool sort_by_pin_number( const LIB_PIN* ref, const LIB_PIN* tst )
{
int test = ref->m_PinNum - tst->m_PinNum;
if( test == 0 )
{
test = ref->m_Convert - tst->m_Convert;
}
if( test == 0 )
{
test = ref->m_Unit - tst->m_Unit;
}
return test < 0;
}
/* Test for duplicate pins and off grid pins:
* Pins are considered off grid when they are not on the 25 mils grid
* A grid smaller than 25 mils must be used only to build graphic shapes.
*/
void WinEDA_LibeditFrame::OnCheckComponent( wxCommandEvent& event )
{
#define MIN_GRID_SIZE 25
int dup_error;
int offgrid_error;
LIB_PIN* Pin;
LIB_PIN_LIST PinList;
wxString msg;
wxString aux_msg;
if( m_component == NULL )
return;
m_component->GetPins( PinList );
if( PinList.size() == 0 )
{
DisplayInfoMessage( this, _( "No pins!" ) );
return;
}
// Sort pins by pin num, so 2 duplicate pins
// (pins with the same number) will be consecutive in list
sort( PinList.begin(), PinList.end(), sort_by_pin_number );
// Test for duplicates:
dup_error = 0;
DIALOG_DISPLAY_HTML_TEXT_BASE error_display( this, wxID_ANY,
_( "Marker Information" ),
wxDefaultPosition,
wxSize( 750, 600 ) );
for( unsigned ii = 1; ii < PinList.size(); ii++ )
{
wxString stringPinNum, stringCurrPinNum;
LIB_PIN* curr_pin = PinList[ii];
Pin = PinList[ii - 1];
if( Pin->m_PinNum != curr_pin->m_PinNum
|| Pin->m_Convert != curr_pin->m_Convert
|| Pin->m_Unit != curr_pin->m_Unit )
continue;
dup_error++;
Pin->ReturnPinStringNum( stringPinNum );
curr_pin->ReturnPinStringNum( stringCurrPinNum );
msg.Printf( _( "<b>Duplicate pin %s</b> \"%s\" at location <b>(%.3f, \
%.3f)</b> conflicts with pin %s \"%s\" at location <b>(%.3f, %.3f)</b>" ),
GetChars( stringCurrPinNum ),
GetChars( curr_pin->m_PinName ),
(float) curr_pin->m_Pos.x / 1000.0,
(float) -curr_pin->m_Pos.y / 1000.0,
GetChars( stringPinNum ),
GetChars( Pin->m_PinName ),
(float) Pin->m_Pos.x / 1000.0,
(float) -Pin->m_Pos.y / 1000.0 );
if( m_component->GetPartCount() > 1 )
{
aux_msg.Printf( _( " in part %c" ), 'A' + curr_pin->m_Unit );
msg += aux_msg;
}
if( m_showDeMorgan )
{
if( curr_pin->m_Convert )
msg += _( " of converted" );
else
msg += _( " of normal" );
}
msg += wxT( ".<br>" );
error_display.m_htmlWindow->AppendToPage( msg );
}
// Test for off grid pins:
offgrid_error = 0;
for( unsigned ii = 0; ii < PinList.size(); ii++ )
{
Pin = PinList[ii];
if( ( (Pin->m_Pos.x % MIN_GRID_SIZE) == 0 ) &&
( (Pin->m_Pos.y % MIN_GRID_SIZE) == 0 ) )
continue;
// A pin is foun here off grid
offgrid_error++;
wxString stringPinNum;
Pin->ReturnPinStringNum( stringPinNum );
msg.Printf( _( "<b>Off grid pin %s</b> \"%s\" at location <b>(%.3f, \
%.3f)</b>" ),
GetChars( stringPinNum ),
GetChars( Pin->m_PinName ),
(float) Pin->m_Pos.x / 1000.0,
(float) -Pin->m_Pos.y / 1000.0 );
if( m_component->GetPartCount() > 1 )
{
aux_msg.Printf( _( " in part %c" ), 'A' + Pin->m_Unit );
msg += aux_msg;
}
if( m_showDeMorgan )
{
if( Pin->m_Convert )
msg += _( " of converted" );
else
msg += _( " of normal" );
}
msg += wxT( ".<br>" );
error_display.m_htmlWindow->AppendToPage( msg );
}
if( !dup_error && !offgrid_error )
DisplayInfoMessage( this,
_( "No off grid or duplicate pins were found." ) );
else
error_display.ShowModal();
}
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