kicad/pcbnew/dialog_graphic_item_properties.cpp

/**************************************/
/* dialog_graphic_item_properties.cpp */
/**************************************/

/* Edit parameters values of graphic items type DRAWSEGMENTS:
 * Lines
 * Circles
 * Arcs
 * used as graphic elements found on non copper layers in boards
 * items on edge layers are considered as graphic items
 * Pcb texts are not always graphic items and are not handled here
 */
#include "fctsys.h"
#include "macros.h"

#include "common.h"
#include "pcbnew.h"

#include "dialog_graphic_item_properties_base.h"

///////////////////////////////////////////////////////////////////////////

class DialogGraphicItemProperties: public DialogGraphicItemProperties_base
{
private:
    WinEDA_BasePcbFrame* m_Parent;
    wxDC* m_DC;
    DRAWSEGMENT* m_Item;

public:
	DialogGraphicItemProperties( WinEDA_BasePcbFrame* aParent, DRAWSEGMENT * aItem, wxDC * aDC);
	~DialogGraphicItemProperties() {};

private:
	void OnInitDialog( wxInitDialogEvent& event );
	void OnOkClick( wxCommandEvent& event );
	void OnCancelClick( wxCommandEvent& event );
	void OnLayerChoice( wxCommandEvent& event );
};

DialogGraphicItemProperties::DialogGraphicItemProperties( WinEDA_BasePcbFrame* aParent, DRAWSEGMENT * aItem, wxDC * aDC):
	DialogGraphicItemProperties_base( aParent )
{
	m_Parent = aParent;
	m_DC = aDC;
	m_Item = aItem;
}


/*******************************************************************************************/
void WinEDA_BasePcbFrame::InstallGraphicItemPropertiesDialog(DRAWSEGMENT * aItem, wxDC* aDC)
/*******************************************************************************************/
{
    DrawPanel->m_IgnoreMouseEvents = TRUE;
    DialogGraphicItemProperties* dialog = new DialogGraphicItemProperties( this,
        aItem, aDC );
    dialog->ShowModal(); dialog->Destroy();
    DrawPanel->MouseToCursorSchema();
    DrawPanel->m_IgnoreMouseEvents = FALSE;
}

/**************************************************************************/
void DialogGraphicItemProperties::OnInitDialog( wxInitDialogEvent& event )
/**************************************************************************/
/* Initialize messages and values in text control,
 * according to the item parameters values
*/
{
    SetFont( *g_DialogFont );
	SetFocus();

	wxString msg;
	// Change texts according to the segment shape:
	switch ( m_Item->m_Shape )
	{
		case S_CIRCLE:
			m_Start_Center_XText->SetLabel(_("Center X"));
			m_Start_Center_YText->SetLabel(_("Center Y"));
			m_EndX_Radius_Text->SetLabel(_("Point X"));
			m_EndY_Text->SetLabel(_("Point Y"));
			m_Angle_Text->Show(false);
			m_Angle_Ctrl->Show(false);
			break;

		case S_ARC:
			m_Start_Center_XText->SetLabel(_("Center X"));
			m_Start_Center_YText->SetLabel(_("Center Y"));
			m_EndX_Radius_Text->SetLabel(_("Start Point X"));
			m_EndY_Text->SetLabel(_("Start Point Y"));
			msg << m_Item->m_Angle;
			m_Angle_Ctrl->SetValue(msg);
			break;

		default:
			m_Angle_Text->Show(false);
			m_Angle_Ctrl->Show(false);
			break;
	}
    AddUnitSymbol( *m_Start_Center_XText );
    PutValueInLocalUnits( *m_Center_StartXCtrl, m_Item->m_Start.x,
        m_Parent->m_InternalUnits );

	AddUnitSymbol( *m_Start_Center_YText );
    PutValueInLocalUnits( *m_Center_StartYCtrl, m_Item->m_Start.y,
        m_Parent->m_InternalUnits );

    AddUnitSymbol( *m_EndX_Radius_Text );
    PutValueInLocalUnits( *m_EndX_Radius_Ctrl, m_Item->m_End.x,
        m_Parent->m_InternalUnits );

	AddUnitSymbol( *m_EndY_Text );
    PutValueInLocalUnits( *m_EndY_Ctrl, m_Item->m_End.y,
        m_Parent->m_InternalUnits );

	AddUnitSymbol( *m_ItemThicknessText );
    PutValueInLocalUnits( *m_ThicknessCtrl, m_Item->m_Width,
        m_Parent->m_InternalUnits );

	AddUnitSymbol( *m_DefaultThicknessText );
	int thickness;
    if( m_Item->GetLayer() == EDGE_N )
        thickness = g_DesignSettings.m_EdgeSegmentWidth;
    else
        thickness = g_DesignSettings.m_DrawSegmentWidth;
    PutValueInLocalUnits( *m_DefaultThicknessCtrl, thickness,
        m_Parent->m_InternalUnits );

    for( int layer=FIRST_NO_COPPER_LAYER; layer <= LAST_NO_COPPER_LAYER;  ++layer )
    {
        m_LayerSelection->Append( m_Parent->m_Pcb->GetLayerName( layer ) );
    }

	int layer =  m_Item->GetLayer();
	// Control:
	if ( layer < FIRST_NO_COPPER_LAYER )
		layer = FIRST_NO_COPPER_LAYER;
	if ( layer > LAST_NO_COPPER_LAYER )
		layer = LAST_NO_COPPER_LAYER;
    m_LayerSelection->SetSelection( layer - FIRST_NO_COPPER_LAYER );


}


/*******************************************************************/
void DialogGraphicItemProperties::OnLayerChoice( wxCommandEvent& event )
/*******************************************************************/
{
	int thickness;
    if( (m_LayerSelection->GetCurrentSelection() + FIRST_NO_COPPER_LAYER) == EDGE_N )
        thickness = g_DesignSettings.m_EdgeSegmentWidth;
    else
        thickness = g_DesignSettings.m_DrawSegmentWidth;
    PutValueInLocalUnits( *m_DefaultThicknessCtrl, thickness,
        m_Parent->m_InternalUnits );
}

/*******************************************************************/
void DialogGraphicItemProperties::OnOkClick( wxCommandEvent& event )
/*******************************************************************/
/* Copy values in text contro to the item parameters
*/
{
	wxString msg;
    if ( m_DC )
		m_Item->Draw( m_Parent->DrawPanel, m_DC, GR_XOR );

    msg = m_Center_StartXCtrl->GetValue();
    m_Item->m_Start.x = ReturnValueFromString( g_UnitMetric, msg,
        m_Parent->m_InternalUnits );

    msg = m_Center_StartYCtrl->GetValue();
    m_Item->m_Start.y = ReturnValueFromString( g_UnitMetric, msg,
        m_Parent->m_InternalUnits );

    msg = m_EndX_Radius_Ctrl->GetValue();
    m_Item->m_End.x = ReturnValueFromString( g_UnitMetric, msg,
        m_Parent->m_InternalUnits );

    msg = m_EndY_Ctrl->GetValue();
    m_Item->m_End.y = ReturnValueFromString( g_UnitMetric, msg,
        m_Parent->m_InternalUnits );

    msg = m_ThicknessCtrl->GetValue();
    m_Item->m_Width = ReturnValueFromString( g_UnitMetric, msg,
        m_Parent->m_InternalUnits );

    msg = m_DefaultThicknessCtrl->GetValue();
    int thickness = ReturnValueFromString( g_UnitMetric, msg,
        m_Parent->m_InternalUnits );

    m_Item->SetLayer( m_LayerSelection->GetCurrentSelection() + FIRST_NO_COPPER_LAYER);

	if( m_Item->GetLayer() == EDGE_N )
        g_DesignSettings.m_EdgeSegmentWidth = thickness;
    else
        g_DesignSettings.m_DrawSegmentWidth = thickness;

	if ( m_Item->m_Shape == S_ARC )
	{
		long angle;
		m_Angle_Ctrl->GetValue().ToLong(&angle);
		NORMALIZE_ANGLE(angle);
		m_Item->m_Angle = angle;
	}

    m_Parent->GetScreen()->SetModify();
    if ( m_DC )
		m_Item->Draw( m_Parent->DrawPanel, m_DC, GR_OR );
    m_Item->Display_Infos( m_Parent );

	Close( TRUE );
}

void DialogGraphicItemProperties::OnCancelClick( wxCommandEvent& event )
{
	event.Skip();
}