void GRSetBrush( wxDC* DC, EDA_COLOR_T Color, bool fill )
{
if( s_ForceBlackPen )
Color = BLACK;
if( s_DC_lastbrushcolor != Color
|| s_DC_lastbrushfill != fill
|| s_DC_lastDC != DC )
{
wxBrush brush;
brush.SetColour( MakeColour( Color ) );
if( fill )
brush.SetStyle( wxBRUSHSTYLE_SOLID );
else
brush.SetStyle( wxBRUSHSTYLE_TRANSPARENT );
DC->SetBrush( brush );
s_DC_lastbrushcolor = Color;
s_DC_lastbrushfill = fill;
s_DC_lastDC = DC;
}
}
/**
* Function GRSetColorPen
* sets a pen style, width, color, and alpha into the given device context.
*/
void GRSetColorPen( wxDC* DC, EDA_COLOR_T Color, int width, wxPenStyle style )
{
// Under OSX and while printing when wxPen is set to 0, renderer follows the request drawing
// nothing & in the bitmap world the minimum is enough to light a pixel, in vectorial one not
if( width <= 1 )
width = DC->DeviceToLogicalXRel( 1 );
if( s_ForceBlackPen )
{
Color = BLACK;
}
if( s_DC_lastcolor != Color
|| s_DC_lastwidth != width
|| s_DC_lastpenstyle != style
|| s_DC_lastDC != DC
|| s_ForceBlackPen )
{
wxPen pen;
wxColour wx_color = MakeColour( Color );
pen.SetColour( wx_color );
pen.SetWidth( width );
pen.SetStyle( style );
DC->SetPen( pen );
s_DC_lastcolor = Color;
s_DC_lastwidth = width;
s_DC_lastpenstyle = style;
s_DC_lastDC = DC;
}
}
/**
* Function GRSetColorPen
* sets a pen style, width, color, and alpha into the given device context.
*/
void GRSetColorPen( wxDC* DC, EDA_COLOR_T Color, int width, wxPenStyle style )
{
// Under OSX and while printing when wxPen is set to 0, renderer follows the request drawing
// nothing & in the bitmap world the minimum is enough to light a pixel, in vectorial one not
if( width <= 1 )
width = DC->DeviceToLogicalXRel( 1 );
if( s_ForceBlackPen )
Color = BLACK;
wxColour wx_color = MakeColour( Color );
const wxPen& curr_pen = DC->GetPen();
if( !curr_pen.IsOk() || curr_pen.GetColour() != wx_color
|| curr_pen.GetWidth() != width
|| curr_pen.GetStyle() != style )
{
wxPen pen;
pen.SetColour( wx_color );
pen.SetWidth( width );
pen.SetStyle( style );
DC->SetPen( pen );
}
else
// Should be not needed, but on Linux, in printing process
// the curr pen settings needs to be sometimes re-initialized
// Clearly, this is due to a bug, related to SetBrush(),
// but we have to live with it, at least on wxWidgets 3.0
DC->SetPen( curr_pen );
}
EDA_DRAW_PANEL::EDA_DRAW_PANEL( EDA_DRAW_FRAME* parent, int id,
const wxPoint& pos, const wxSize& size ) :
wxScrolledWindow( parent, id, pos, size, wxBORDER | wxHSCROLL | wxVSCROLL )
{
wxASSERT( parent );
ShowScrollbars( wxSHOW_SB_ALWAYS, wxSHOW_SB_ALWAYS );
DisableKeyboardScrolling();
m_scrollIncrementX = std::min( size.x / 8, 10 );
m_scrollIncrementY = std::min( size.y / 8, 10 );
SetBackgroundColour( MakeColour( parent->GetDrawBgColor() ) );
#if KICAD_USE_BUFFERED_DC || KICAD_USE_BUFFERED_PAINTDC
SetBackgroundStyle( wxBG_STYLE_CUSTOM );
#endif
m_ClipBox.SetSize( size );
m_ClipBox.SetX( 0 );
m_ClipBox.SetY( 0 );
m_canStartBlock = -1; // Command block can start if >= 0
m_abortRequest = false;
m_enableMiddleButtonPan = true;
m_enableZoomNoCenter = false;
m_panScrollbarLimits = false;
m_enableAutoPan = true;
m_ignoreMouseEvents = false;
m_ignoreNextLeftButtonRelease = false;
m_mouseCaptureCallback = NULL;
m_endMouseCaptureCallback = NULL;
wxConfigBase* cfg = Kiface().KifaceSettings();
if( cfg )
{
cfg->Read( ENBL_MIDDLE_BUTT_PAN_KEY, &m_enableMiddleButtonPan, true );
cfg->Read( ENBL_ZOOM_NO_CENTER_KEY, &m_enableZoomNoCenter, false );
cfg->Read( MIDDLE_BUTT_PAN_LIMITED_KEY, &m_panScrollbarLimits, false );
cfg->Read( ENBL_AUTO_PAN_KEY, &m_enableAutoPan, true );
}
m_requestAutoPan = false;
m_enableBlockCommands = false;
m_minDragEventCount = 0;
#ifdef __WXMAC__
m_defaultCursor = m_currentCursor = wxCURSOR_CROSS;
m_showCrossHair = false;
#else
m_defaultCursor = m_currentCursor = wxCURSOR_ARROW;
m_showCrossHair = true;
#endif
m_cursorLevel = 0;
m_PrintIsMirrored = false;
}
wxBitmap DIALOG_COPPER_ZONE::makeLayerBitmap( EDA_COLOR_T aColor )
{
wxBitmap bitmap( LAYER_BITMAP_SIZE_X, LAYER_BITMAP_SIZE_Y );
wxBrush brush;
wxMemoryDC iconDC;
iconDC.SelectObject( bitmap );
brush.SetColour( MakeColour( aColor ) );
brush.SetStyle( wxSOLID );
iconDC.SetBrush( brush );
iconDC.DrawRectangle( 0, 0, LAYER_BITMAP_SIZE_X, LAYER_BITMAP_SIZE_Y );
return bitmap;
}
DIALOG_LIB_EDIT_PIN::DIALOG_LIB_EDIT_PIN( EDA_DRAW_FRAME* parent, LIB_PIN* aPin ) :
DIALOG_LIB_EDIT_PIN_BASE( parent )
{
// Creates a dummy pin to show on a panel, inside this dialog:
m_dummyPin = new LIB_PIN( *aPin );
// m_dummyPin changes do not propagate to other pins of the current lib component,
// so set parent to null and clear flags
m_dummyPin->SetParent( NULL );
m_dummyPin->ClearFlags();
m_panelShowPin->SetBackgroundColour( MakeColour( parent->GetDrawBgColor() ) );
// Set tab order
m_textPadName->MoveAfterInTabOrder(m_textPinName);
m_sdbSizerButtonsOK->SetDefault();
}
void EDA_MSG_PANEL::showItem( wxDC& aDC, const MSG_PANEL_ITEM& aItem )
{
EDA_COLOR_T color = aItem.m_Color;
if( color >= 0 )
{
color = ColorGetBase( color );
aDC.SetTextForeground( MakeColour( color ) );
}
if( !aItem.m_UpperText.IsEmpty() )
{
aDC.DrawText( aItem.m_UpperText, aItem.m_X, aItem.m_UpperY );
}
if( !aItem.m_LowerText.IsEmpty() )
{
aDC.DrawText( aItem.m_LowerText, aItem.m_X, aItem.m_LowerY );
}
}
wxBitmap DIALOG_NON_COPPER_ZONES_EDITOR::makeLayerBitmap( EDA_COLOR_T aColor )
{
wxBitmap bitmap( LAYER_BITMAP_SIZE_X, LAYER_BITMAP_SIZE_Y );
wxBrush brush;
wxMemoryDC iconDC;
iconDC.SelectObject( bitmap );
brush.SetColour( MakeColour( aColor ) );
#if wxCHECK_VERSION( 3, 0, 0 )
brush.SetStyle( wxBRUSHSTYLE_SOLID );
#else
brush.SetStyle( wxSOLID );
#endif
iconDC.SetBrush( brush );
iconDC.DrawRectangle( 0, 0, LAYER_BITMAP_SIZE_X, LAYER_BITMAP_SIZE_Y );
return bitmap;
}
void GRSetBrush( wxDC* DC, EDA_COLOR_T Color, bool fill )
{
if( s_ForceBlackPen )
Color = BLACK;
if( s_DC_lastbrushcolor != Color
|| s_DC_lastbrushfill != fill
|| s_DC_lastDC != DC )
{
wxBrush brush;
brush.SetColour( MakeColour( Color ) );
if( fill )
#if wxCHECK_VERSION( 3, 0, 0 )
brush.SetStyle( wxBRUSHSTYLE_SOLID );
else
brush.SetStyle( wxBRUSHSTYLE_TRANSPARENT );
#else
brush.SetStyle( wxSOLID );
else
EDA_DRAW_FRAME::EDA_DRAW_FRAME( KIWAY* aKiway, wxWindow* aParent,
FRAME_T aFrameType,
const wxString& aTitle,
const wxPoint& aPos, const wxSize& aSize,
long aStyle, const wxString & aFrameName ) :
KIWAY_PLAYER( aKiway, aParent, aFrameType, aTitle, aPos, aSize, aStyle, aFrameName )
{
m_file_checker = NULL;
m_drawToolBar = NULL;
m_optionsToolBar = NULL;
m_gridSelectBox = NULL;
m_zoomSelectBox = NULL;
m_HotkeysZoomAndGridList = NULL;
m_canvas = NULL;
m_galCanvas = NULL;
m_galCanvasActive = false;
m_messagePanel = NULL;
m_currentScreen = NULL;
m_toolId = ID_NO_TOOL_SELECTED;
m_lastDrawToolId = ID_NO_TOOL_SELECTED;
m_showAxis = false; // true to draw axis.
m_showBorderAndTitleBlock = false; // true to display reference sheet.
m_showGridAxis = false; // true to draw the grid axis
m_showOriginAxis = false; // true to draw the grid origin
m_cursorShape = 0;
m_LastGridSizeId = 0;
m_drawGrid = true; // hide/Show grid. default = show
m_gridColor = DARKGRAY; // Default grid color
m_showPageLimits = false;
m_drawBgColor = BLACK; // the background color of the draw canvas:
// BLACK for Pcbnew, BLACK or WHITE for eeschema
m_snapToGrid = true;
m_MsgFrameHeight = EDA_MSG_PANEL::GetRequiredHeight();
m_movingCursorWithKeyboard = false;
m_auimgr.SetFlags(wxAUI_MGR_DEFAULT|wxAUI_MGR_LIVE_RESIZE);
CreateStatusBar( 6 );
// set the size of the status bar subwindows:
wxWindow* stsbar = GetStatusBar();
int dims[] = {
// remainder of status bar on far left is set to a default or whatever is left over.
-1,
// When using GetTextSize() remember the width of character '1' is not the same
// as the width of '0' unless the font is fixed width, and it usually won't be.
// zoom:
GetTextSize( wxT( "Z 762000" ), stsbar ).x + 10,
// cursor coords
GetTextSize( wxT( "X 0234.567890 Y 0234.567890" ), stsbar ).x + 10,
// delta distances
GetTextSize( wxT( "dx 0234.567890 dx 0234.567890 d 0234.567890" ), stsbar ).x + 10,
// units display, Inches is bigger than mm
GetTextSize( _( "Inches" ), stsbar ).x + 10,
// Size for the panel used as "Current tool in play": will take longest string from
// void PCB_EDIT_FRAME::OnSelectTool( wxCommandEvent& aEvent ) in pcbnew/edit.cpp
GetTextSize( wxT( "Add layer alignment target" ), stsbar ).x + 10,
};
SetStatusWidths( DIM( dims ), dims );
// Create child subwindows.
GetClientSize( &m_FrameSize.x, &m_FrameSize.y );
m_FramePos.x = m_FramePos.y = 0;
m_FrameSize.y -= m_MsgFrameHeight;
m_canvas = new EDA_DRAW_PANEL( this, -1, wxPoint( 0, 0 ), m_FrameSize );
m_messagePanel = new EDA_MSG_PANEL( this, -1, wxPoint( 0, m_FrameSize.y ),
wxSize( m_FrameSize.x, m_MsgFrameHeight ) );
m_messagePanel->SetBackgroundColour( MakeColour( LIGHTGRAY ) );
}
void EDA_DRAW_PANEL::DrawGrid( wxDC* aDC )
{
#define MIN_GRID_SIZE 10 // min grid size in pixels to allow drawing
BASE_SCREEN* screen = GetScreen();
wxRealPoint gridSize;
wxSize screenSize;
wxPoint org;
wxRealPoint screenGridSize;
/* The grid must be visible. this is possible only is grid value
* and zoom value are sufficient
*/
gridSize = screen->GetGridSize();
screen->m_StartVisu = CalcUnscrolledPosition( wxPoint( 0, 0 ) );
screenSize = GetClientSize();
screenGridSize.x = aDC->LogicalToDeviceXRel( KiROUND( gridSize.x ) );
screenGridSize.y = aDC->LogicalToDeviceYRel( KiROUND( gridSize.y ) );
org = m_ClipBox.GetPosition();
if( screenGridSize.x < MIN_GRID_SIZE || screenGridSize.y < MIN_GRID_SIZE )
{
screenGridSize.x *= 2.0;
screenGridSize.y *= 2.0;
gridSize.x *= 2.0;
gridSize.y *= 2.0;
}
if( screenGridSize.x < MIN_GRID_SIZE || screenGridSize.y < MIN_GRID_SIZE )
return;
org = GetParent()->GetNearestGridPosition( org, &gridSize );
// Setting the nearest grid position can select grid points outside the clip box.
// Incrementing the start point by one grid step should prevent drawing grid points
// outside the clip box.
if( org.x < m_ClipBox.GetX() )
org.x += KiROUND( gridSize.x );
if( org.y < m_ClipBox.GetY() )
org.y += KiROUND( gridSize.y );
#if ( defined( __WXMAC__ ) || 1 )
// Use a pixel based draw to display grid. There are a lot of calls, so the cost is
// high and grid is slowly drawn on some platforms. Please note that this should
// always be enabled until the bitmap based solution below is fixed.
#ifndef __WXMAC__
GRSetColorPen( aDC, GetParent()->GetGridColor() );
#else
// On mac (Cocoa), a point isn't a pixel and being of size 1 don't survive to antialiasing
GRSetColorPen( aDC, GetParent()->GetGridColor(), aDC->DeviceToLogicalXRel(2) );
#endif
int xpos;
double right = ( double ) m_ClipBox.GetRight();
double bottom = ( double ) m_ClipBox.GetBottom();
for( double x = (double) org.x; x <= right; x += gridSize.x )
{
xpos = KiROUND( x );
for( double y = (double) org.y; y <= bottom; y += gridSize.y )
{
aDC->DrawPoint( xpos, KiROUND( y ) );
}
}
#else
/* This is fast only if the Blit function is fast. Not true on all platforms.
*
* A first grid column is drawn in a temporary bitmap, and after is duplicated using
* the Blit function (copy from a screen area to an other screen area).
*/
wxMemoryDC tmpDC;
wxBitmap tmpBM( 1, aDC->LogicalToDeviceYRel( m_ClipBox.GetHeight() ) );
tmpDC.SelectObject( tmpBM );
tmpDC.SetLogicalFunction( wxCOPY );
tmpDC.SetBackground( wxBrush( GetBackgroundColour() ) );
tmpDC.Clear();
tmpDC.SetPen( MakeColour( GetParent()->GetGridColor() ) );
double usx, usy;
int lox, loy, dox, doy;
aDC->GetUserScale( &usx, &usy );
aDC->GetLogicalOrigin( &lox, &loy );
aDC->GetDeviceOrigin( &dox, &doy );
// Create a dummy DC for coordinate translation because the actual DC scale and origin
// must be reset in order to work correctly.
wxBitmap tmpBitmap( 1, 1 );
wxMemoryDC scaleDC( tmpBitmap );
scaleDC.SetUserScale( usx, usy );
scaleDC.SetLogicalOrigin( lox, loy );
scaleDC.SetDeviceOrigin( dox, doy );
double bottom = ( double ) m_ClipBox.GetBottom();
// Draw a column of grid points.
for( double y = (double) org.y; y <= bottom; y += gridSize.y )
{
tmpDC.DrawPoint( 0, scaleDC.LogicalToDeviceY( KiROUND( y ) ) );
}
// Reset the device context scale and origin and restore on exit.
EDA_BLIT_NORMALIZER blitNorm( aDC );
// Mask of everything but the grid points.
tmpDC.SelectObject( wxNullBitmap );
tmpBM.SetMask( new wxMask( tmpBM, GetBackgroundColour() ) );
tmpDC.SelectObject( tmpBM );
double right = m_ClipBox.GetRight();
// Blit the column for each row of the damaged region.
for( double x = (double) org.x; x <= right; x += gridSize.x )
{
aDC->Blit( scaleDC.LogicalToDeviceX( KiROUND( x ) ),
scaleDC.LogicalToDeviceY( m_ClipBox.GetY() ),
1, tmpBM.GetHeight(), &tmpDC, 0, 0, wxCOPY, true );
}
#endif
}
void PCB_EDIT_FRAME::PrepareLayerIndicator()
{
int ii, jj;
EDA_COLOR_T active_layer_color, Route_Layer_TOP_color,
Route_Layer_BOTTOM_color, via_color;
bool change = false;
bool first_call = LayerPairBitmap == NULL;
static int previous_active_layer_color, previous_Route_Layer_TOP_color,
previous_Route_Layer_BOTTOM_color, previous_via_color;
/* get colors, and redraw bitmap button only on changes */
active_layer_color = GetBoard()->GetLayerColor(GetActiveLayer());
if( previous_active_layer_color != active_layer_color )
{
previous_active_layer_color = active_layer_color;
change = true;
}
Route_Layer_TOP_color =
g_ColorsSettings.GetLayerColor( GetScreen()->m_Route_Layer_TOP );
if( previous_Route_Layer_TOP_color != Route_Layer_TOP_color )
{
previous_Route_Layer_TOP_color = Route_Layer_TOP_color;
change = true;
}
Route_Layer_BOTTOM_color =
g_ColorsSettings.GetLayerColor( GetScreen()->m_Route_Layer_BOTTOM );
if( previous_Route_Layer_BOTTOM_color != Route_Layer_BOTTOM_color )
{
previous_Route_Layer_BOTTOM_color = Route_Layer_BOTTOM_color;
change = true;
}
int via_type = GetDesignSettings().m_CurrentViaType;
via_color = GetBoard()->GetVisibleElementColor(VIAS_VISIBLE+via_type);
if( previous_via_color != via_color )
{
previous_via_color = via_color;
change = true;
}
if( !change && (LayerPairBitmap != NULL) )
return;
/* Create the bitmap and its Memory DC, if not already made */
if( LayerPairBitmap == NULL )
{
LayerPairBitmap = new wxBitmap( 24, 24 );
}
/* Draw the icon, with colors according to the active layer and layer
* pairs for via command (change layer)
*/
wxMemoryDC iconDC;
iconDC.SelectObject( *LayerPairBitmap );
wxPen pen;
int buttonColor = -1;
for( ii = 0; ii < BM_LAYERICON_SIZE; ii++ )
{
for( jj = 0; jj < BM_LAYERICON_SIZE; jj++ )
{
if( s_BitmapLayerIcon[ii][jj] != buttonColor )
{
switch( s_BitmapLayerIcon[ii][jj] )
{
default:
case 0:
pen.SetColour( MakeColour( active_layer_color ) );
break;
case 1:
pen.SetColour( MakeColour( Route_Layer_TOP_color) );
break;
case 2:
pen.SetColour( MakeColour( Route_Layer_BOTTOM_color ) );
break;
case 3:
pen.SetColour( MakeColour( via_color ) );
break;
}
buttonColor = s_BitmapLayerIcon[ii][jj];
iconDC.SetPen( pen );
}
iconDC.DrawPoint( jj, ii );
}
}
/* Deselect the Tool Bitmap from DC,
* in order to delete the MemoryDC safely without deleting the bitmap */
iconDC.SelectObject( wxNullBitmap );
if( m_mainToolBar && ! first_call )
{
m_mainToolBar->SetToolBitmap( ID_AUX_TOOLBAR_PCB_SELECT_LAYER_PAIR, *LayerPairBitmap );
m_mainToolBar->Refresh();
}
}
