/***************************************************/
	/* EESchema:										*/
	/* Edition des textes sur Composants en Schematique */
	/****************************************************/

#include "fctsys.h"
#include "gr_basic.h"

#include "common.h"
#include "program.h"
#include "libcmp.h"
#include "general.h"

#include "wx/checklst.h"

#include "protos.h"


/* Fonctions exportees */

/* Fonctions locales */
static void AbortMoveCmpField(WinEDA_DrawFrame * frame, wxDC * DC);
static void MoveCmpField(WinEDA_DrawPanel * panel, wxDC * DC, bool erase);

/* variables locales */
static PartTextStruct * CurrentField;
static int Multiflag;
static int TextFieldSize = DEFAULT_SIZE_TEXT;
static wxPoint OldPos;

/* Classe de la frame des propriétés d'un composant en librairie */

enum id_cmpedit {
	ID_SCHEDIT_NOTEBOOK = 3200,
	ID_PANEL_BASIC,
	ID_PANEL_REFERENCE,
	ID_PANEL_VALUE,
	ID_PANEL_FIELD1,
	ID_PANEL_FIELD2,
	ID_PANEL_FIELD3,
	ID_PANEL_FIELD4,
	ID_PANEL_FIELD5,
	ID_PANEL_FIELD6,
	ID_PANEL_FIELD7,
	ID_PANEL_FIELD8,
	ID_PANEL_MODULEPCB,
	ID_PANEL_SUBSCHEMATIC,
	ID_CLOSE_CMP_PROPERTIES,
	ID_ACCEPT_CMP_PROPERTIES,
	ID_RESTORE_CMP_DEFAULTS
};


	/************************************/
	/* class WinEDA_PartPropertiesFrame */
	/************************************/

class WinEDA_ComponentPropertiesFrame: public wxDialog
{
private:

	WinEDA_SchematicFrame * m_Parent;
	EDA_SchComponentStruct * m_Cmp;
	EDA_LibComponentStruct * m_LibEntry;

	wxCheckBox * m_ConvertButt;
	wxRadioBox * m_SelectUnit;
	wxRadioBox * m_MirrorUnit;
	wxRadioBox * m_OrientUnit;
	wxNotebook* m_NoteBook;
	WinEDA_EnterText * m_RefInLib;
	wxPanel * m_PanelBasic;

	wxPanel * m_PanelField[NUMBER_OF_FIELDS];

	wxCheckBox * ShowFieldText[NUMBER_OF_FIELDS];
	wxCheckBox * VorientFieldText[NUMBER_OF_FIELDS];

	WinEDA_GraphicTextCtrl * FieldTextCtrl[NUMBER_OF_FIELDS];
	WinEDA_PositionCtrl * FieldPosition[NUMBER_OF_FIELDS];
	int FieldFlags[NUMBER_OF_FIELDS];
	int FieldOrient[NUMBER_OF_FIELDS];

public:
	// Constructor and destructor
	WinEDA_ComponentPropertiesFrame(WinEDA_SchematicFrame *parent, wxPoint& pos,
					EDA_SchComponentStruct * cmp);
	~WinEDA_ComponentPropertiesFrame(void)
		{
		}

private:
	void BuildPanelBasic(void);
	void ComponentPropertiesAccept(wxCommandEvent& event);
	void SetInitCmp( wxCommandEvent& event );
	void  OnQuit(wxCommandEvent& event);

	DECLARE_EVENT_TABLE()
};

BEGIN_EVENT_TABLE(WinEDA_ComponentPropertiesFrame, wxDialog)
	EVT_BUTTON(ID_ACCEPT_CMP_PROPERTIES, WinEDA_ComponentPropertiesFrame::ComponentPropertiesAccept)
	EVT_BUTTON(ID_CLOSE_CMP_PROPERTIES, WinEDA_ComponentPropertiesFrame::OnQuit)
	EVT_BUTTON(ID_RESTORE_CMP_DEFAULTS, WinEDA_ComponentPropertiesFrame::SetInitCmp)
END_EVENT_TABLE()


/**********************************************************************/
void InstallCmpeditFrame(WinEDA_SchematicFrame * parent, wxPoint & pos,
					EDA_SchComponentStruct * cmp)
/*********************************************************************/
/* Create the dialog box for the current component edition
*/
{
	parent->DrawPanel->m_IgnoreMouseEvents = TRUE;
	if ( cmp->m_StructType != DRAW_LIB_ITEM_STRUCT_TYPE )
	{
		DisplayError( parent, wxT("InstallCmpeditFrame() error: This struct is not a component") );
	}
	else
	{
		WinEDA_ComponentPropertiesFrame * frame =
			new WinEDA_ComponentPropertiesFrame(parent, pos, cmp);
		frame->ShowModal(); frame->Destroy();
	}
	parent->DrawPanel->m_IgnoreMouseEvents = FALSE;
}



#define XSIZE 370
#define YSIZE 300
/***********************************************************************************/
WinEDA_ComponentPropertiesFrame::WinEDA_ComponentPropertiesFrame(
		WinEDA_SchematicFrame *parent, wxPoint& framepos, EDA_SchComponentStruct * cmp)
			: wxDialog(parent, -1, _("Component properties"), framepos,
			wxSize(XSIZE, YSIZE), DIALOG_STYLE )
/***********************************************************************************/
{
wxPoint pos, postmp;
wxLayoutConstraints* c;
wxPoint cmp_pos;
int ii;

	Centre();
	m_Parent = parent;
	m_Cmp = cmp;
	cmp_pos = m_Cmp->m_Pos;
	m_LibEntry = FindLibPart(m_Cmp->m_ChipName.GetData(), wxEmptyString, FIND_ROOT);

	if ( m_LibEntry == NULL )
		{
		SetTitle(_("Component properties (Not found in lib)"));
		}

	SetAutoLayout(TRUE);

	m_NoteBook = new wxNotebook(this, ID_SCHEDIT_NOTEBOOK,
						wxDefaultPosition,wxSize(XSIZE-6, YSIZE - 70) );
	c = new wxLayoutConstraints;
	c->left.SameAs(this, wxLeft, 4);
	c->right.SameAs(this, wxRight, 4);
	c->top.SameAs(this, wxTop, 4);
	c->bottom.SameAs(this, wxBottom, 40);
	m_NoteBook->SetConstraints(c);
	m_NoteBook->SetAutoLayout(TRUE);

	/* Creation des boutons de commande */
	pos.x = 40; pos.y = YSIZE - 60;
	wxButton * GButton = new wxButton(this, ID_CLOSE_CMP_PROPERTIES,
						_("Close"), pos);
	GButton->SetForegroundColour(*wxBLUE);
	c = new wxLayoutConstraints;
	c->left.SameAs(this, wxLeft, 20);
	c->height.AsIs();
	c->width.AsIs();
	c->bottom.SameAs(this, wxBottom, 5);
	GButton->SetConstraints(c);

	pos.x += GButton->GetDefaultSize().x + 10;
	wxButton * MButton = new wxButton(this, ID_RESTORE_CMP_DEFAULTS,
						_("Defaults"), pos);
	MButton->SetForegroundColour(*wxRED);
	c = new wxLayoutConstraints;
	c->left.SameAs(GButton, wxRight, 20);
	c->height.AsIs();
	c->width.AsIs();
	c->bottom.SameAs(this, wxBottom, 5);
	MButton->SetConstraints(c);

	pos.x += MButton->GetDefaultSize().x + 10;
	wxButton * Button = new wxButton(this, ID_ACCEPT_CMP_PROPERTIES,
						_("Ok"), pos);
	Button->SetForegroundColour(*wxBLUE);
	c = new wxLayoutConstraints;
	c->left.SameAs(MButton, wxRight, 20);
	c->height.AsIs();
	c->width.AsIs();
	c->bottom.SameAs(this, wxBottom, 5);
	Button->SetConstraints(c);

	// Add panel Basic
	BuildPanelBasic();
	m_NoteBook->AddPage(m_PanelBasic, _("Options"), TRUE);

	// Add panel Fields
	for ( ii = 0; ii < NUMBER_OF_FIELDS; ii++)
	{
		m_PanelField[ii] = new wxPanel(m_NoteBook, ID_PANEL_REFERENCE + ii);
		c = new wxLayoutConstraints;
		c->left.SameAs(m_NoteBook, wxLeft);
		c->right.SameAs(m_NoteBook, wxRight);
		c->bottom.SameAs(m_NoteBook, wxBottom);
		m_PanelField[ii]->SetConstraints(c);
		m_NoteBook->AddPage(m_PanelField[ii],
			DrawPartStruct::ReturnFieldName(ii), FALSE);

		pos.x = 10; pos.y = 20;
		ShowFieldText[ii] = new wxCheckBox(m_PanelField[ii],-1,
				_("Show Text"), pos);
		if ( (m_Cmp->m_Field[ii].m_Attributs & TEXT_NO_VISIBLE ) == 0 )
			ShowFieldText[ii]->SetValue(TRUE);

		pos.x += 150;
		VorientFieldText[ii] = new wxCheckBox(m_PanelField[ii],-1,
				_("Vertical"), pos);
		if ( m_Cmp->m_Field[ii].m_Orient ) VorientFieldText[ii]->SetValue(TRUE);

		pos.x = 10; pos.y += 50;

		wxPoint field_pos;
		FieldTextCtrl[ii] = new WinEDA_GraphicTextCtrl( m_PanelField[ii],
							DrawPartStruct::ReturnFieldName(ii),
							m_Cmp->m_Field[ii].m_Text,
							m_Cmp->m_Field[ii].m_Size.x,
							g_UnitMetric ,
							pos, 200, TRUE);
		field_pos.x = m_Cmp->m_Field[ii].m_Pos.x - cmp_pos.x;
		field_pos.y = m_Cmp->m_Field[ii].m_Pos.y - cmp_pos.y;
		if ( m_Cmp->m_Field[ii].m_Text == wxEmptyString ) // Field non initialisé, set pos a 0,0)
			field_pos = wxPoint(0,0);
		FieldPosition[ii] = new WinEDA_PositionCtrl( m_PanelField[ii], _("Pos"),
							field_pos,
							g_UnitMetric ,
							wxPoint (pos.x + 150, pos.y + 32),
							m_Parent->m_InternalUnits );
	}

	if ( m_LibEntry && m_LibEntry->m_Options == ENTRY_POWER )
		FieldTextCtrl[VALUE]->Enable(FALSE);

}

/************************************************************************/
void  WinEDA_ComponentPropertiesFrame::OnQuit(wxCommandEvent& WXUNUSED(event))
/************************************************************************/
{
    // true is to force the frame to close
    Close(true);
}


/**********************************************************/
void WinEDA_ComponentPropertiesFrame::BuildPanelBasic(void)
/**********************************************************/
/* create the basic panel for component properties editing
*/
{
wxPoint pos, postmp;
int ii, jj;

	m_PanelBasic = new wxPanel(m_NoteBook, ID_PANEL_BASIC);
	wxLayoutConstraints * c = new wxLayoutConstraints;
	c->left.SameAs(m_NoteBook, wxLeft);
	c->right.SameAs(m_NoteBook, wxRight);
	c->bottom.SameAs(m_NoteBook, wxBottom);
	m_PanelBasic->SetConstraints(c);

	pos.x = 5; pos.y = 15;

#define NB_MAX_UNIT 16
int nb_units = m_LibEntry ? MAX(m_LibEntry->m_UnitCount, 1) : 0;
wxString list_units[NB_MAX_UNIT];

	if ( nb_units > 16 ) nb_units = 16;
	for ( ii = 0; ii < NB_MAX_UNIT; ii++ )
		list_units[ii] << _("Unit") << (ii+1);
	m_SelectUnit = new wxRadioBox(m_PanelBasic, -1, _("Unit:"),
				pos, wxSize(-1,-1),
				(nb_units < 8 ) ? 8 : nb_units, list_units, 1);
	for ( ii = nb_units; ii < 8; ii++ )
		{
		m_SelectUnit->Enable(ii, FALSE);	// Disable non existant units
		}
	m_SelectUnit->SetSelection(m_Cmp->m_Multi -1);

	m_SelectUnit->GetSize(&ii, &jj);
	pos.x += ii + 5; postmp = pos;

wxString list_orient[4] = { wxT("0"), wxT("+90"), wxT("180"), wxT("-90") };
	pos.x += 45; pos.y = 15;
	m_OrientUnit = new wxRadioBox(m_PanelBasic, -1, _("Orient:"),
				pos, wxSize(-1,-1), 4, list_orient, 1);
	ii = m_Cmp->GetRotationMiroir()  & ~(CMP_MIROIR_X|CMP_MIROIR_Y);

	if ( ii == CMP_ORIENT_90) m_OrientUnit->SetSelection(1);
	else if ( ii == CMP_ORIENT_180) m_OrientUnit->SetSelection(2);
	else if ( ii == CMP_ORIENT_270) m_OrientUnit->SetSelection(3);

	m_OrientUnit->GetSize(&ii, &jj);
	pos.x += ii + 30;
wxString list_mirror[3] = { _("Normal"), _("Mirror --"), _("Mirror |")};
	m_MirrorUnit = new wxRadioBox(m_PanelBasic, -1, _("Mirror:"),
				pos, wxSize(-1,-1), 3, list_mirror, 1);
	ii = m_Cmp->GetRotationMiroir() & (CMP_MIROIR_X|CMP_MIROIR_Y) ;
	if ( ii == CMP_MIROIR_X ) m_MirrorUnit->SetSelection(1);
	else if ( ii == CMP_MIROIR_Y ) m_MirrorUnit->SetSelection(2);

	// Positionnement de la selection normal/convert
	m_OrientUnit->GetSize(&ii, &jj);
	pos = postmp;
	pos.y += jj + 10;
	m_ConvertButt = new wxCheckBox(m_PanelBasic,-1, _("Convert"), pos);
	if ( m_Cmp->m_Convert > 1 ) m_ConvertButt->SetValue(TRUE);

	if ( (m_LibEntry == NULL) || LookForConvertPart(m_LibEntry) <= 1)
	{
		m_ConvertButt->Enable(FALSE);
	}

	// Show the "Parts Locked" option:
	if ( m_LibEntry && m_LibEntry->m_UnitSelectionLocked )
	{
		new wxStaticText(m_PanelBasic, -1, _("Parts are locked"),
			wxPoint(m_MirrorUnit->GetRect().x, pos.y) );
	}

	// Positionnement de la reference en librairie
	m_ConvertButt->GetSize(&ii, &jj);
	pos.y += jj + 20;
	m_RefInLib = new WinEDA_EnterText(m_PanelBasic, _("Chip Name:"),
			m_Cmp->m_ChipName,
			pos, wxSize(XSIZE - pos.x - 30, -1) );

}


/***********************************************************************************/
void WinEDA_ComponentPropertiesFrame::ComponentPropertiesAccept(wxCommandEvent& event)
/***********************************************************************************/
/* Update the new parameters for the current edited component
*/
{
wxPoint cmp_pos = m_Cmp->m_Pos;
wxClientDC dc(m_Parent->DrawPanel);
wxString newname;

	m_Parent->DrawPanel->PrepareGraphicContext(&dc);

	RedrawOneStruct(m_Parent->DrawPanel, &dc, m_Cmp, g_XorMode);

	newname = m_RefInLib->GetValue();
	newname.MakeUpper();
	newname.Replace(wxT(" "), wxT("_"));

	if ( newname.IsEmpty() ) DisplayError(this, _("No Component Name!"));
	else if ( newname.CmpNoCase(m_Cmp->m_ChipName) )
	{
		if ( FindLibPart(newname.GetData(), wxEmptyString, FIND_ALIAS) == NULL )
		{
			wxString msg;
			msg.Printf(  _("Component [%s] not found!"), newname.GetData() );
			DisplayError(this, msg);
		}
		else	// Changement de composant!
		{
			m_Cmp->m_ChipName = newname;
		}
	}

	// Mise a jour de la representation:
	if ( m_ConvertButt->IsEnabled() )
		(m_ConvertButt->GetValue() == TRUE) ?
			m_Cmp->m_Convert = 2 : m_Cmp->m_Convert = 1;

	//Mise a jour de la selection de l'élément dans le boitier
	if ( m_Cmp->m_Multi ) m_Cmp->m_Multi = m_SelectUnit->GetSelection() + 1;

	//Mise a jour de l'orientation:
	switch (m_OrientUnit->GetSelection() )
	{
		case 0:
			m_Cmp->SetRotationMiroir(CMP_ORIENT_0);
			break;
		case 1:
			m_Cmp->SetRotationMiroir(CMP_ORIENT_90);
			break;
		case 2:
			m_Cmp->SetRotationMiroir(CMP_ORIENT_180);
			break;
		case 3:
			m_Cmp->SetRotationMiroir(CMP_ORIENT_270);
			break;
	}

	switch (m_MirrorUnit->GetSelection() )
	{
		case 0:
			break;
		case 1:
			m_Cmp->SetRotationMiroir(CMP_MIROIR_X);
			break;
		case 2:
			m_Cmp->SetRotationMiroir(CMP_MIROIR_Y);
			break;
	}


	// Mise a jour des textes
	for ( int ii = REFERENCE; ii < NUMBER_OF_FIELDS; ii++ )
	{
		if( ii == REFERENCE )	// la reference ne peut etre vide
		{
			if ( ! FieldTextCtrl[ii]->GetText().IsEmpty() )
				m_Cmp->m_Field[ii].m_Text = FieldTextCtrl[ii]->GetText();
		}
		else if( ii == VALUE )	// la valeur ne peut etre vide et ne peut etre change sur un POWER
		{
		EDA_LibComponentStruct *Entry = FindLibPart(m_Cmp->m_ChipName.GetData(), wxEmptyString, FIND_ROOT);
			if( Entry && (Entry->m_Options == ENTRY_POWER) )
				m_Cmp->m_Field[ii].m_Text = m_Cmp->m_ChipName;
			else if ( ! FieldTextCtrl[ii]->GetText().IsEmpty() )
			{
					m_Cmp->m_Field[ii].m_Text = FieldTextCtrl[ii]->GetText();
			}
		}
		else
			m_Cmp->m_Field[ii].m_Text = FieldTextCtrl[ii]->GetText();

		m_Cmp->m_Field[ii].m_Size.x =
			m_Cmp->m_Field[ii].m_Size.y = FieldTextCtrl[ii]->GetTextSize();
		if ( ShowFieldText[ii]->GetValue() )
			m_Cmp->m_Field[ii].m_Attributs &= ~TEXT_NO_VISIBLE;
		else
			m_Cmp->m_Field[ii].m_Attributs |= TEXT_NO_VISIBLE;
		m_Cmp->m_Field[ii].m_Orient = VorientFieldText[ii]->GetValue() ? 1 : 0;
		m_Cmp->m_Field[ii].m_Pos = FieldPosition[ii]->GetValue();
		m_Cmp->m_Field[ii].m_Pos.x += cmp_pos.x;
		m_Cmp->m_Field[ii].m_Pos.y += cmp_pos.y;
	}
	m_Parent->m_CurrentScreen->SetModify();

	RedrawOneStruct(m_Parent->DrawPanel, &dc, m_Cmp, GR_DEFAULT_DRAWMODE);
	m_Parent->TestDanglingEnds(m_Parent->m_CurrentScreen->EEDrawList, &dc);

	Close();
}



/************************************************************************************/
void WinEDA_SchematicFrame::StartMoveCmpField(PartTextStruct * Field, wxDC * DC)
/************************************************************************************/
/* Prepare le deplacement du texte en cours d'edition
*/
{
EDA_LibComponentStruct *Entry;

	CurrentField = Field;
	if ( Field == NULL ) return;

	if(Field->m_Text == wxEmptyString)
		{
		DisplayError(this, _("No Field to move"), 10);
		return;
		}

	OldPos = Field->m_Pos;
	Multiflag = 0;
	if( Field->m_FieldId == REFERENCE )
		{
		Entry = FindLibPart( ((EDA_SchComponentStruct*)Field->m_Parent)->m_ChipName.GetData(),
							wxEmptyString, FIND_ROOT);
		if( Entry  != NULL )
			{
			if ( Entry->m_UnitCount > 1 ) Multiflag = 1;
			}
		}

	DrawPanel->ForceCloseManageCurseur = AbortMoveCmpField;
	DrawPanel->ManageCurseur = MoveCmpField;
	Field->m_Flags = IS_MOVED;
}


/**********************************************************************************/
void WinEDA_SchematicFrame::EditCmpFieldText(PartTextStruct * Field, wxDC *DC)
/**********************************************************************************/
/* Routine de changement du texte selectionne */
{
int FieldNumber, flag;
EDA_LibComponentStruct *Entry;

	if( Field == NULL )
	{
		DisplayError(this, _("No Field To Edit"), 10);
		return;
	}

	FieldNumber = Field->m_FieldId;
	if( FieldNumber == VALUE )
	{
		Entry = FindLibPart( ((EDA_SchComponentStruct*)Field->m_Parent)->m_ChipName.GetData(),
							wxEmptyString, FIND_ROOT);
		if( Entry && (Entry->m_Options == ENTRY_POWER) )
		{
			DisplayInfo(this,
				_("Part is a POWER, value cannot be modified!\nYou must create a new power") );
			return;
		}
	}

	flag = 0;
	if( FieldNumber == REFERENCE )
	{
		Entry = FindLibPart( ((EDA_SchComponentStruct*)Field->m_Parent)->m_ChipName.GetData(),
							wxEmptyString, FIND_ROOT);
		if( Entry != NULL )
		{
			if ( Entry->m_UnitCount > 1 ) flag = 1;
		}
	}


	wxString newtext = Field->m_Text;
	Get_Message(DrawPartStruct::ReturnFieldName(FieldNumber), newtext, this);

	DrawTextField(DrawPanel, DC, Field, flag, g_XorMode);

	if ( ! newtext.IsEmpty() )
	{
		if (Field->m_Text.IsEmpty())
		{
			Field->m_Pos = ((EDA_SchComponentStruct*)Field->m_Parent)->m_Pos;
			Field->m_Size.x = Field->m_Size.y = TextFieldSize;
		}
		Field->m_Text = newtext;
	}

	else	/* Nouveau texte NULL */
	{
		if( FieldNumber == REFERENCE )
		{
			DisplayError(this, _("Reference needed !, No change"));
		}
		else if( FieldNumber == VALUE )
		{
			DisplayError(this, _("Value needed !, No change"));
		}
		else
		{
			Field->m_Text = wxT("~");
		}
	}

	DrawTextField(DrawPanel, DC, Field, flag, g_XorMode);
	((EDA_SchComponentStruct*)Field->m_Parent)->Display_Infos(this);
	m_CurrentScreen->SetModify();
}


/************************************************************************/
static void MoveCmpField(WinEDA_DrawPanel * panel, wxDC * DC, bool erase)
/************************************************************************/
/* Routine de deplacement d'un texte type Field.
	Celle routine est normalement attachee au deplacement du curseur
*/
{
#define TRF ((EDA_SchComponentStruct*)CurrentField->m_Parent)->m_Transform
wxPoint pos;
int x1, y1;
int FieldNumber;

	if( CurrentField == NULL) return;

	FieldNumber = CurrentField->m_FieldId;

	/* Effacement: */
	if( erase )
		DrawTextField(panel, DC, CurrentField, Multiflag, g_XorMode);

	pos = ((EDA_SchComponentStruct*)CurrentField->m_Parent)->m_Pos;

	/* Les positions sont caculees par la matrice TRANSPOSEE de la matrice
		de rotation-miroir */
	x1 = panel->GetScreen()->m_Curseur.x - pos.x;
	y1 = panel->GetScreen()->m_Curseur.y - pos.y;
	CurrentField->m_Pos.x = pos.x + TRF[0][0] * x1 + TRF[1][0] * y1;
	CurrentField->m_Pos.y = pos.y + TRF[0][1] * x1 + TRF[1][1] * y1;

	DrawTextField(panel, DC, CurrentField, Multiflag, g_XorMode);
}


/******************************************************************/
static void AbortMoveCmpField(WinEDA_DrawFrame * frame, wxDC * DC)
/******************************************************************/
{
	frame->DrawPanel->ForceCloseManageCurseur = NULL;
	frame->DrawPanel->ManageCurseur = NULL;
	if ( CurrentField )
		{
		DrawTextField(frame->DrawPanel, DC, CurrentField,Multiflag, g_XorMode);
		CurrentField->m_Flags = 0;
		CurrentField->m_Pos = OldPos;
		DrawTextField(frame->DrawPanel, DC, CurrentField,Multiflag, GR_DEFAULT_DRAWMODE);
		}
	CurrentField = NULL;
}

/*********************************************************************************/
void WinEDA_SchematicFrame::RotateCmpField(PartTextStruct * Field, wxDC * DC)
/*********************************************************************************/
{
int FieldNumber, flag;
EDA_LibComponentStruct *Entry;

	if (Field == NULL ) return;
	if (Field->m_Text == wxEmptyString ) return;

	FieldNumber = Field->m_FieldId;
	flag = 0;
	if( FieldNumber == REFERENCE )
		{
		Entry = FindLibPart( ((EDA_SchComponentStruct*)Field->m_Parent)->m_ChipName.GetData(),
							wxEmptyString, FIND_ROOT);
		if( Entry != NULL )
			{
			if ( Entry->m_UnitCount > 1 ) flag = 1;
			}
		}

	DrawTextField(DrawPanel, DC, Field, flag, g_XorMode);

	if( Field->m_Orient == TEXT_ORIENT_HORIZ ) Field->m_Orient = TEXT_ORIENT_VERT;
	else Field->m_Orient = TEXT_ORIENT_HORIZ;
	DrawTextField(DrawPanel, DC, Field,flag, g_XorMode);

	GetScreen()->SetModify();
}


/***************************************************************/
void PartTextStruct::Place( WinEDA_DrawFrame * frame, wxDC * DC)
/***************************************************************/
{
int FieldNumber, flag;
EDA_LibComponentStruct *Entry;

	frame->DrawPanel->ManageCurseur = NULL;
	frame->DrawPanel->ForceCloseManageCurseur = NULL;

	FieldNumber = m_FieldId;
	flag = 0;
	if( FieldNumber == REFERENCE )
		{
		Entry = FindLibPart( ((EDA_SchComponentStruct*)m_Parent)->m_ChipName.GetData(),
							wxEmptyString, FIND_ROOT);
		if( Entry != NULL )
			{
			if ( Entry->m_UnitCount > 1 ) flag = 1;
			}
		}

	DrawTextField(frame->DrawPanel, DC, this, flag, GR_DEFAULT_DRAWMODE);
	m_Flags = 0;
	frame->GetScreen()->m_CurrentItem = NULL;
	frame->GetScreen()->SetModify();
	CurrentField = NULL;
}



/**************************************************************************************************/
void WinEDA_SchematicFrame::EditComponentReference(EDA_SchComponentStruct * DrawLibItem, wxDC * DC)
/**************************************************************************************************/
/* Edit the component text reference*/
{
wxString msg;
EDA_LibComponentStruct *Entry;
int flag = 0;

	if( DrawLibItem == NULL ) return;

	Entry = FindLibPart(DrawLibItem->m_ChipName.GetData(), wxEmptyString, FIND_ROOT);
	if ( Entry == NULL ) return;

	if ( Entry->m_UnitCount > 1 ) flag = 1;

	PartTextStruct * TextField = &DrawLibItem->m_Field[REFERENCE];

	msg = TextField->m_Text;
	Get_Message(_("Reference") , msg, this);

	if ( ! msg.IsEmpty() ) // New text entered
	{
		DrawTextField(DrawPanel, DC, &DrawLibItem->m_Field[REFERENCE], flag, g_XorMode);
		TextField->m_Text = msg;
		DrawTextField(DrawPanel, DC, &DrawLibItem->m_Field[REFERENCE], flag,
				DrawLibItem->m_Flags ? g_XorMode : GR_DEFAULT_DRAWMODE);
		GetScreen()->SetModify();
	}
	DrawLibItem->Display_Infos(this);
}

/*****************************************************************************************/
void WinEDA_SchematicFrame::EditComponentValue(EDA_SchComponentStruct * DrawLibItem, wxDC * DC)
/*****************************************************************************************/
/* Routine de changement du texte selectionne */
{
wxString msg;
EDA_LibComponentStruct *Entry;
int flag = 0;

	if( DrawLibItem == NULL ) return;

	Entry = FindLibPart(DrawLibItem->m_ChipName.GetData(), wxEmptyString, FIND_ROOT);
	if ( Entry == NULL ) return;
	if ( Entry->m_UnitCount > 1 ) flag = 1;

	PartTextStruct * TextField = &DrawLibItem->m_Field[VALUE];

	msg = TextField->m_Text;
	Get_Message(_("Value") , msg, this);

	if ( ! msg.IsEmpty() )
	{
		DrawTextField(DrawPanel, DC, &DrawLibItem->m_Field[VALUE], flag, g_XorMode);
		TextField->m_Text = msg;
		DrawTextField(DrawPanel, DC, &DrawLibItem->m_Field[VALUE], flag,
					DrawLibItem->m_Flags ? g_XorMode : GR_DEFAULT_DRAWMODE);
		m_CurrentScreen->SetModify();
	}

	DrawLibItem->Display_Infos(this);
}

/*****************************************************************************/
void WinEDA_ComponentPropertiesFrame::SetInitCmp( wxCommandEvent& event )
/*****************************************************************************/
/* Replace le composant en position normale, dimensions et positions
	fields comme definies en librairie
*/
{
EDA_LibComponentStruct *Entry;

	if ( m_Cmp == NULL ) return;

	Entry = FindLibPart(m_Cmp->m_ChipName.GetData(), wxEmptyString, FIND_ROOT);

	if( Entry == NULL) return;

wxClientDC dc(m_Parent->DrawPanel);
	m_Parent->DrawPanel->PrepareGraphicContext(&dc);

	RedrawOneStruct(m_Parent->DrawPanel, &dc, m_Cmp, g_XorMode);

	/* Mise aux valeurs par defaut des champs et orientation */
	m_Cmp->m_Field[REFERENCE].m_Pos.x =
		Entry->m_Prefix.m_Pos.x + m_Cmp->m_Pos.x;
	m_Cmp->m_Field[REFERENCE].m_Pos.y =
		Entry->m_Prefix.m_Pos.y + m_Cmp->m_Pos.y;
	m_Cmp->m_Field[REFERENCE].m_Orient = Entry->m_Prefix.m_Orient;
	m_Cmp->m_Field[REFERENCE].m_Size = Entry->m_Prefix.m_Size;
	m_Cmp->m_Field[REFERENCE].m_HJustify = Entry->m_Prefix.m_HJustify;
	m_Cmp->m_Field[REFERENCE].m_VJustify = Entry->m_Prefix.m_VJustify;

	m_Cmp->m_Field[VALUE].m_Pos.x =
			Entry->m_Name.m_Pos.x + m_Cmp->m_Pos.x;
	m_Cmp->m_Field[VALUE].m_Pos.y =
			Entry->m_Name.m_Pos.y + m_Cmp->m_Pos.y;
	m_Cmp->m_Field[VALUE].m_Orient = Entry->m_Name.m_Orient;
	m_Cmp->m_Field[VALUE].m_Size = Entry->m_Name.m_Size;
	m_Cmp->m_Field[VALUE].m_HJustify = Entry->m_Name.m_HJustify;
	m_Cmp->m_Field[VALUE].m_VJustify = Entry->m_Name.m_VJustify;

	m_Cmp->SetRotationMiroir(CMP_NORMAL);

	m_Parent->m_CurrentScreen->SetModify();

	RedrawOneStruct(m_Parent->DrawPanel, &dc, m_Cmp, GR_DEFAULT_DRAWMODE);
	Close();
}