/////////////////////////////////////////////////////////////////////////////
-// Name: brush.cpp
+// Name: src/mac/carbon/brush.cpp
// Purpose: wxBrush
-// Author: AUTHOR
+// Author: Stefan Csomor
// Modified by:
-// Created: ??/??/98
+// Created: 1998-01-01
// RCS-ID: $Id$
-// Copyright: (c) AUTHOR
-// Licence: wxWindows licence
+// Copyright: (c) Stefan Csomor
+// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
-#ifdef __GNUG__
-#pragma implementation "brush.h"
-#endif
+#include "wx/wxprec.h"
-#include "wx/setup.h"
-#include "wx/utils.h"
#include "wx/brush.h"
-#if !USE_SHARED_LIBRARIES
-IMPLEMENT_DYNAMIC_CLASS(wxBrush, wxGDIObject)
+#ifndef WX_PRECOMP
+ #include "wx/utils.h"
#endif
-wxBrushRefData::wxBrushRefData()
+#include "wx/mac/private.h"
+
+IMPLEMENT_DYNAMIC_CLASS(wxBrush, wxGDIObject)
+
+class WXDLLEXPORT wxBrushRefData: public wxGDIRefData
{
- m_style = wxSOLID;
- m_macBrushKind = kwxMacBrushColour ;
+public:
+ wxBrushRefData(const wxColour& colour = wxNullColour, wxBrushStyle style = wxBRUSHSTYLE_SOLID);
+ wxBrushRefData(const wxBitmap& stipple);
+ wxBrushRefData(const wxBrushRefData& data);
+ virtual ~wxBrushRefData();
+
+ bool operator==(const wxBrushRefData& data) const;
+
+ const wxColour& GetColour() const { return m_colour; }
+ wxBrushStyle GetStyle() const { return m_style; }
+ wxBitmap *GetStipple() { return &m_stipple; }
+
+ void SetColour(const wxColour& colour) { m_colour = colour; }
+ void SetStyle(wxBrushStyle style) { m_style = style; }
+ void SetStipple(const wxBitmap& stipple) { DoSetStipple(stipple); }
+
+protected:
+ void DoSetStipple(const wxBitmap& stipple);
+
+ wxBitmap m_stipple;
+ wxColour m_colour;
+ wxBrushStyle m_style;
+};
+
+#define M_BRUSHDATA ((wxBrushRefData *)m_refData)
+
+wxBrushRefData::wxBrushRefData(const wxColour& colour, wxBrushStyle style)
+ : m_colour(colour), m_style( style )
+{
+}
+
+wxBrushRefData::wxBrushRefData(const wxBitmap& stipple)
+{
+ DoSetStipple( stipple );
}
wxBrushRefData::wxBrushRefData(const wxBrushRefData& data)
+ : wxGDIRefData() ,
+ m_stipple(data.m_stipple),
+ m_colour(data.m_colour),
+ m_style(data.m_style)
{
- m_style = data.m_style;
- m_stipple = data.m_stipple;
- m_colour = data.m_colour;
- m_macBrushKind = data.m_macBrushKind ;
- m_macThemeBrush = data.m_macThemeBrush ;
- m_macThemeBackground = data.m_macThemeBackground ;
- m_macThemeBackgroundExtent = data.m_macThemeBackgroundExtent ;
}
wxBrushRefData::~wxBrushRefData()
{
}
-// Brushes
+bool wxBrushRefData::operator==(const wxBrushRefData& data) const
+{
+ return m_style == data.m_style &&
+ m_colour == data.m_colour &&
+ m_stipple.IsSameAs(data.m_stipple);
+}
+
+void wxBrushRefData::DoSetStipple(const wxBitmap& stipple)
+{
+ m_stipple = stipple;
+ m_style = stipple.GetMask() ? wxBRUSHSTYLE_STIPPLE_MASK_OPAQUE : wxBRUSHSTYLE_STIPPLE;
+}
+//
+//
+//
+
wxBrush::wxBrush()
{
}
{
}
-wxBrush::wxBrush(const wxColour& col, int Style)
+wxBrush::wxBrush(const wxColour& col, wxBrushStyle style)
{
- m_refData = new wxBrushRefData;
-
- M_BRUSHDATA->m_colour = col;
- M_BRUSHDATA->m_style = Style;
+ m_refData = new wxBrushRefData( col, style );
+}
- RealizeResource();
+#if FUTURE_WXWIN_COMPATIBILITY_3_0
+wxBrush::wxBrush(const wxColour& col, int style)
+{
+ m_refData = new wxBrushRefData(col, (wxBrushStyle)style);
}
+#endif
wxBrush::wxBrush(const wxBitmap& stipple)
{
- m_refData = new wxBrushRefData;
-
- M_BRUSHDATA->m_colour = *wxBLACK;
- M_BRUSHDATA->m_stipple = stipple;
-
- if (M_BRUSHDATA->m_stipple.GetMask())
- M_BRUSHDATA->m_style = wxSTIPPLE_MASK_OPAQUE;
- else
- M_BRUSHDATA->m_style = wxSTIPPLE;
-
- RealizeResource();
+ m_refData = new wxBrushRefData( stipple );
}
-wxBrush::wxBrush(ThemeBrush macThemeBrush )
-{
- m_refData = new wxBrushRefData;
+// ----------------------------------------------------------------------------
+// wxBrush house keeping stuff
+// ----------------------------------------------------------------------------
- M_BRUSHDATA->m_macBrushKind = kwxMacBrushTheme;
- M_BRUSHDATA->m_macThemeBrush = macThemeBrush;
+bool wxBrush::operator==(const wxBrush& brush) const
+{
+ const wxBrushRefData *brushData = (wxBrushRefData *)brush.m_refData;
- RealizeResource();
+ // an invalid brush is considered to be only equal to another invalid brush
+ return m_refData ? (brushData && *M_BRUSHDATA == *brushData) : !brushData;
}
-void wxBrush::Unshare()
+
+wxGDIRefData *wxBrush::CreateGDIRefData() const
{
- // Don't change shared data
- if (!m_refData)
- {
- m_refData = new wxBrushRefData();
- }
- else
- {
- wxBrushRefData* ref = new wxBrushRefData(*(wxBrushRefData*)m_refData);
- UnRef();
- m_refData = ref;
- }
+ return new wxBrushRefData;
}
-void wxBrush::SetColour(const wxColour& col)
+wxGDIRefData *wxBrush::CloneGDIRefData(const wxGDIRefData *data) const
{
- Unshare();
- M_BRUSHDATA->m_macBrushKind = kwxMacBrushColour;
- M_BRUSHDATA->m_colour = col;
-
- RealizeResource();
+ return new wxBrushRefData(*(const wxBrushRefData *)data);
}
-void wxBrush::SetColour(unsigned char r, unsigned char g, unsigned char b)
-{
- Unshare();
+// ----------------------------------------------------------------------------
+// wxBrush accessors
+// ----------------------------------------------------------------------------
- M_BRUSHDATA->m_macBrushKind = kwxMacBrushColour;
- M_BRUSHDATA->m_colour.Set(r, g, b);
+const wxColour& wxBrush::GetColour() const
+{
+ wxCHECK_MSG( Ok(), wxNullColour, _T("invalid brush") );
- RealizeResource();
+ return M_BRUSHDATA->GetColour();
}
-void wxBrush::SetStyle(int Style)
+wxBrushStyle wxBrush::GetStyle() const
{
- Unshare();
-
- M_BRUSHDATA->m_macBrushKind = kwxMacBrushColour;
- M_BRUSHDATA->m_style = Style;
+ wxCHECK_MSG( Ok(), wxBRUSHSTYLE_INVALID, _T("invalid brush") );
- RealizeResource();
+ return M_BRUSHDATA->GetStyle();
}
-void wxBrush::SetStipple(const wxBitmap& Stipple)
+wxBitmap *wxBrush::GetStipple() const
{
- Unshare();
+ wxCHECK_MSG( Ok(), NULL, _T("invalid brush") );
- M_BRUSHDATA->m_macBrushKind = kwxMacBrushColour;
- M_BRUSHDATA->m_stipple = Stipple;
-
- RealizeResource();
+ return M_BRUSHDATA->GetStipple();
}
-void wxBrush::SetMacTheme(ThemeBrush macThemeBrush)
-{
- Unshare();
+// ----------------------------------------------------------------------------
+// wxBrush setters
+// ----------------------------------------------------------------------------
- M_BRUSHDATA->m_macBrushKind = kwxMacBrushTheme;
- M_BRUSHDATA->m_macThemeBrush = macThemeBrush;
+void wxBrush::SetColour(const wxColour& col)
+{
+ AllocExclusive();
- RealizeResource();
+ M_BRUSHDATA->SetColour(col);
}
-void wxBrush::SetMacThemeBackground(ThemeBackgroundKind macThemeBackground, const Rect &extent)
+void wxBrush::SetColour(unsigned char r, unsigned char g, unsigned char b)
{
- Unshare();
+ AllocExclusive();
- M_BRUSHDATA->m_macBrushKind = kwxMacBrushThemeBackground;
- M_BRUSHDATA->m_macThemeBackground = macThemeBackground;
- M_BRUSHDATA->m_macThemeBackgroundExtent = extent ;
- RealizeResource();
+ M_BRUSHDATA->SetColour(wxColour(r, g, b));
}
-bool wxBrush::RealizeResource()
+void wxBrush::SetStyle(wxBrushStyle style)
{
- return TRUE;
+ AllocExclusive();
+
+ M_BRUSHDATA->SetStyle(style);
}
-ThemeBackgroundKind wxBrush::GetMacThemeBackground(Rect *extent) const
+void wxBrush::SetStipple(const wxBitmap& stipple)
{
- if ( M_BRUSHDATA && M_BRUSHDATA->m_macBrushKind == kwxMacBrushThemeBackground )
- {
- if ( extent )
- *extent = M_BRUSHDATA->m_macThemeBackgroundExtent ;
- return M_BRUSHDATA->m_macThemeBackground ;
- }
- else
- {
- return 0 ;
- }
-}
+ AllocExclusive();
+ M_BRUSHDATA->SetStipple(stipple);
+}
projects / wxWidgets.git / blobdiff