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changed port handling

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@10057 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Stefan Csomor
2001-05-08 16:08:09 +00:00
parent 71e483d39a
commit 0eaa1d68c2
27 changed files with 98 additions and 185 deletions
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99
src/mac/dc.cpp
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@@ -36,8 +36,6 @@ IMPLEMENT_ABSTRACT_CLASS(wxDC, wxObject)
#define mm2pt 2.83464566929
#define pt2mm 0.352777777778
long wxDC::m_macCurrentPortId = 1 ;
//-----------------------------------------------------------------------------
// wxDC
//-----------------------------------------------------------------------------
@@ -76,47 +74,36 @@ wxDC::wxDC()
m_macBrushInstalled = false ;
m_macPenInstalled = false ;
m_macPortId = 0 ;
m_macLocalOrigin.h = m_macLocalOrigin.v = 0 ;
m_macClipRect.left = -32000 ;
m_macClipRect.top = -32000 ;
m_macClipRect.right = 32000 ;
m_macClipRect.bottom = 32000 ;
::GetPort( &m_macOrigPort ) ;
m_pen = *wxBLACK_PEN;
m_font = *wxNORMAL_FONT;
m_brush = *wxWHITE_BRUSH;
};
wxMacPortSetter::wxMacPortSetter( wxDC* dc ) :
m_ph( dc->m_macPort )
{
wxASSERT( dc->Ok() ) ;
dc->MacSetupPort(&m_ph) ;
}
wxMacPortSetter::~wxMacPortSetter()
{
}
wxDC::~wxDC(void)
{
if ( !m_macPortHelper.IsCleared() )
{
GrafPtr port ;
GetPort( &port ) ;
SetPort( m_macPortHelper.GetCurrentPort() ) ;
SetOrigin( 0 , 0 ) ;
SetPort( port ) ;
}
/*
if ( m_macPort )
{
::SetPort( m_macPort ) ;
::SetOrigin( 0 , 0 ) ;
::ClipRect( &m_macPort->portRect ) ;
::PenNormal() ;
::SetPort( m_macOrigPort ) ;
}
*/
++m_macCurrentPortId ;
};
void wxDC::MacSetupPort() const
void wxDC::MacSetupPort(AGAPortHelper* help) const
{
AGAPortHelper* help = (AGAPortHelper*) &m_macPortHelper ;
help->Setup( m_macPort ) ;
m_macPortId = ++m_macCurrentPortId ;
::SetOrigin(-m_macLocalOrigin.h, -m_macLocalOrigin.v);
::ClipRect(&m_macClipRect);
@@ -131,7 +118,7 @@ void wxDC::DoDrawBitmap( const wxBitmap &bmp, wxCoord x, wxCoord y, bool useMask
if (!Ok())
return;
MacVerifySetup() ;
wxMacPortSetter helper(this) ;
long xx1 = XLOG2DEV(x);
long yy1 = YLOG2DEV(y);
@@ -200,7 +187,7 @@ void wxDC::DoDrawIcon( const wxIcon &icon, wxCoord x, wxCoord y )
{
if (!Ok())
return;
MacVerifySetup() ;
wxMacPortSetter helper(this) ;
long xx1 = XLOG2DEV(x);
long yy1 = YLOG2DEV(y);
@@ -219,7 +206,7 @@ void wxDC::DoDrawIcon( const wxIcon &icon, wxCoord x, wxCoord y )
void wxDC::DoSetClippingRegion( wxCoord x, wxCoord y, wxCoord width, wxCoord height )
{
MacVerifySetup() ;
wxMacPortSetter helper(this) ;
if( m_clipping )
{
m_clipX1 = wxMax( m_clipX1 , x ) ;
@@ -252,7 +239,7 @@ void wxDC::DoSetClippingRegionAsRegion( const wxRegion &region )
{
wxCHECK_RET( Ok(), wxT("invalid window dc") );
MacVerifySetup() ;
wxMacPortSetter helper(this) ;
if (region.Empty())
{
DestroyClippingRegion();
@@ -266,7 +253,7 @@ void wxDC::DoSetClippingRegionAsRegion( const wxRegion &region )
void wxDC::DestroyClippingRegion(void)
{
MacVerifySetup() ;
wxMacPortSetter helper(this) ;
m_clipping = FALSE;
// Rect clip = { -32000 , -32000 , 32000 , 32000 } ;
::ClipRect(&m_macClipRect);
@@ -436,7 +423,7 @@ void wxDC::SetFont( const wxFont &font )
if (!Ok())
return;
MacVerifySetup() ;
// wxMacPortSetter helper(this) ;
m_font = font;
m_macFontInstalled = false ;
@@ -447,7 +434,7 @@ void wxDC::SetPen( const wxPen &pen )
if (!Ok() )
return;
MacVerifySetup() ;
// wxMacPortSetter helper(this) ;
if ( m_pen == pen )
return ;
@@ -464,7 +451,7 @@ void wxDC::SetBrush( const wxBrush &brush )
{
if (!Ok() )
return;
MacVerifySetup() ;
// wxMacPortSetter helper(this) ;
if (m_brush == brush)
return;
@@ -477,7 +464,7 @@ void wxDC::SetBackground( const wxBrush &brush )
{
if (!Ok())
return;
MacVerifySetup() ;
// wxMacPortSetter helper(this) ;
if (m_backgroundBrush == brush)
return;
@@ -515,7 +502,7 @@ void wxDC::DoDrawLine( wxCoord x1, wxCoord y1, wxCoord x2, wxCoord y2 )
if (!Ok())
return;
MacVerifySetup() ;
wxMacPortSetter helper(this) ;
if (m_pen.GetStyle() != wxTRANSPARENT)
{
@@ -551,7 +538,7 @@ void wxDC::DoDrawPoint( wxCoord x, wxCoord y )
if (!Ok())
return;
MacVerifySetup() ;
wxMacPortSetter helper(this) ;
if (m_pen.GetStyle() != wxTRANSPARENT)
{
@@ -569,7 +556,7 @@ void wxDC::DoDrawLines(int n, wxPoint points[],
{
if (!Ok())
return;
MacVerifySetup() ;
wxMacPortSetter helper(this) ;
if (m_pen.GetStyle() == wxTRANSPARENT)
return;
@@ -596,7 +583,7 @@ void wxDC::DoDrawPolygon(int n, wxPoint points[],
{
if (!Ok())
return;
MacVerifySetup() ;
wxMacPortSetter helper(this) ;
PolyHandle polygon = OpenPoly() ;
long x1, x2 , y1 , y2 ;
@@ -630,7 +617,7 @@ void wxDC::DoDrawRectangle(wxCoord x, wxCoord y, wxCoord width, wxCoord height)
{
if (!Ok())
return;
MacVerifySetup() ;
wxMacPortSetter helper(this) ;
long xx = XLOG2DEV(x);
long yy = YLOG2DEV(y);
@@ -675,7 +662,7 @@ void wxDC::DoDrawRoundedRectangle(wxCoord x, wxCoord y,
{
if (!Ok())
return;
MacVerifySetup() ;
wxMacPortSetter helper(this) ;
if (radius < 0.0)
radius = - radius * ((width < height) ? width : height);
@@ -721,7 +708,7 @@ void wxDC::DoDrawEllipse(wxCoord x, wxCoord y, wxCoord width, wxCoord height)
{
if (!Ok())
return;
MacVerifySetup() ;
wxMacPortSetter helper(this) ;
long xx = XLOG2DEV(x);
long yy = YLOG2DEV(y);
@@ -772,7 +759,7 @@ bool wxDC::DoBlit(wxCoord xdest, wxCoord ydest, wxCoord width, wxCoord height,
wxDC *source, wxCoord xsrc, wxCoord ysrc, int logical_func , bool useMask )
{
if (!Ok()) return FALSE;
MacVerifySetup() ;
wxMacPortSetter helper(this) ;
CGrafPtr sourcePort = (CGrafPtr) source->m_macPort ;
PixMapHandle bmappixels = GetGWorldPixMap( sourcePort ) ;
@@ -843,7 +830,7 @@ void wxDC::DoDrawText(const wxString& strtext, wxCoord x, wxCoord y)
{
if (!Ok())
return;
MacVerifySetup() ;
wxMacPortSetter helper(this) ;
long xx = XLOG2DEV(x);
long yy = YLOG2DEV(y);
@@ -923,7 +910,7 @@ void wxDC::DoGetTextExtent( const wxString &string, wxCoord *width, wxCoord *he
if (!Ok())
return;
MacVerifySetup() ;
wxMacPortSetter helper(this) ;
wxFont formerFont = m_font ;
@@ -1005,7 +992,7 @@ wxCoord wxDC::GetCharWidth(void) const
if (!Ok())
return 1;
MacVerifySetup() ;
wxMacPortSetter helper(this) ;
MacInstallFont() ;
@@ -1020,7 +1007,7 @@ wxCoord wxDC::GetCharHeight(void) const
if (!Ok())
return 1;
MacVerifySetup() ;
wxMacPortSetter helper(this) ;
MacInstallFont() ;
@@ -1034,7 +1021,7 @@ void wxDC::Clear(void)
{
if (!Ok())
return;
MacVerifySetup() ;
wxMacPortSetter helper(this) ;
Rect rect = { -32767 , -32767 , 32767 , 32767 } ;
if (m_backgroundBrush.GetStyle() != wxTRANSPARENT)
@@ -1048,10 +1035,9 @@ void wxDC::MacInstallFont() const
{
if (!Ok())
return;
MacVerifySetup() ;
if ( m_macFontInstalled )
return ;
// if ( m_macFontInstalled )
// return ;
Pattern blackColor ;
wxFontRefData * font = (wxFontRefData*) m_font.GetRefData() ;
@@ -1170,12 +1156,11 @@ void wxDC::MacInstallPen() const
{
if (!Ok())
return;
MacVerifySetup() ;
Pattern blackColor;
if ( m_macPenInstalled )
return ;
// if ( m_macPenInstalled )
// return ;
RGBColor forecolor = m_pen.GetColour().GetPixel();
RGBColor backcolor = m_backgroundBrush.GetColour().GetPixel();
@@ -1257,10 +1242,10 @@ void wxDC::MacInstallBrush() const
{
if (!Ok())
return;
MacVerifySetup() ;
Pattern blackColor, whiteColor ;
if ( m_macBrushInstalled )
return ;
// if ( m_macBrushInstalled )
// return ;
// foreground