X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/a81258bee4e20d3fa9b3d2f6bf3bcd1200d1e5e0..48f72114ba60f991c0171ceb26dbab05b4317b33:/src/gtk1/pen.cpp diff --git a/src/gtk1/pen.cpp b/src/gtk1/pen.cpp index 59e2c3e06d..c398c71b58 100644 --- a/src/gtk1/pen.cpp +++ b/src/gtk1/pen.cpp @@ -4,7 +4,7 @@ // Author: Robert Roebling // Id: $Id$ // Copyright: (c) 1998 Robert Roebling -// Licence: wxWindows licence +// Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// @@ -14,39 +14,51 @@ #include "wx/pen.h" +#include + //----------------------------------------------------------------------------- // wxPen //----------------------------------------------------------------------------- class wxPenRefData: public wxObjectRefData { - public: - - wxPenRefData(void); - wxPenRefData(const wxPenRefData& data); - - int m_width; - int m_style; - int m_joinStyle; - int m_capStyle; - wxColour m_colour; +public: + + wxPenRefData(); + wxPenRefData( const wxPenRefData& data ); + + int m_width; + int m_style; + int m_joinStyle; + int m_capStyle; + wxColour m_colour; + int m_countDashes; + wxGTKDash *m_dash; }; -wxPenRefData::wxPenRefData(void) +wxPenRefData::wxPenRefData() { - m_width = 1; - m_style = wxSOLID; - m_joinStyle = wxJOIN_ROUND; - m_capStyle = wxCAP_ROUND; + m_width = 1; + m_style = wxSOLID; + m_joinStyle = wxJOIN_ROUND; + m_capStyle = wxCAP_ROUND; + m_dash = (wxGTKDash*) NULL; + m_countDashes = 0; } wxPenRefData::wxPenRefData( const wxPenRefData& data ) { - m_style = data.m_style; - m_width = data.m_width; - m_joinStyle = data.m_joinStyle; - m_capStyle = data.m_capStyle; - m_colour = data.m_colour; + m_style = data.m_style; + m_width = data.m_width; + m_joinStyle = data.m_joinStyle; + m_capStyle = data.m_capStyle; + m_colour = data.m_colour; + m_countDashes = data.m_countDashes; +/* + if (data.m_dash) TODO + m_dash = new +*/ + m_dash = data.m_dash; } //----------------------------------------------------------------------------- @@ -55,164 +67,155 @@ wxPenRefData::wxPenRefData( const wxPenRefData& data ) IMPLEMENT_DYNAMIC_CLASS(wxPen,wxGDIObject) -wxPen::wxPen(void) +wxPen::wxPen() { - if (wxThePenList) wxThePenList->AddPen( this ); } wxPen::wxPen( const wxColour &colour, int width, int style ) { - m_refData = new wxPenRefData(); - M_PENDATA->m_width = width; - M_PENDATA->m_style = style; - M_PENDATA->m_colour = colour; - - if (wxThePenList) wxThePenList->AddPen( this ); + m_refData = new wxPenRefData(); + M_PENDATA->m_width = width; + M_PENDATA->m_style = style; + M_PENDATA->m_colour = colour; } wxPen::wxPen( const wxPen& pen ) { - Ref( pen ); - if (wxThePenList) wxThePenList->AddPen( this ); + Ref( pen ); } -wxPen::wxPen( const wxPen* pen ) +wxPen::~wxPen() { - UnRef(); - if (pen) Ref( *pen ); - - if (wxThePenList) wxThePenList->AddPen( this ); } -wxPen::~wxPen(void) +wxPen& wxPen::operator = ( const wxPen& pen ) { - if (wxThePenList) wxThePenList->RemovePen( this ); + if ( m_refData != pen.m_refData ) + Ref( pen ); + + return *this; } -wxPen& wxPen::operator = ( const wxPen& pen ) +bool wxPen::operator == ( const wxPen& pen ) const { - if (*this == pen) return (*this); - Ref( pen ); - return *this; + return m_refData == pen.m_refData; } -bool wxPen::operator == ( const wxPen& pen ) +bool wxPen::operator != ( const wxPen& pen ) const { - return m_refData == pen.m_refData; + return m_refData != pen.m_refData; } -bool wxPen::operator != ( const wxPen& pen ) +void wxPen::SetColour( const wxColour &colour ) { - return m_refData != pen.m_refData; + Unshare(); + M_PENDATA->m_colour = colour; } -void wxPen::SetColour( const wxColour &colour ) +void wxPen::SetDashes( int number_of_dashes, const wxDash *dash ) { - Unshare(); - M_PENDATA->m_colour = colour; + Unshare(); + M_PENDATA->m_countDashes = number_of_dashes; + M_PENDATA->m_dash = (wxGTKDash *)dash; /* TODO */ } void wxPen::SetColour( int red, int green, int blue ) { - Unshare(); - M_PENDATA->m_colour.Set( red, green, blue ); + Unshare(); + M_PENDATA->m_colour.Set( red, green, blue ); } void wxPen::SetCap( int capStyle ) { - Unshare(); - M_PENDATA->m_capStyle = capStyle; + Unshare(); + M_PENDATA->m_capStyle = capStyle; } void wxPen::SetJoin( int joinStyle ) { - Unshare(); - M_PENDATA->m_joinStyle = joinStyle; + Unshare(); + M_PENDATA->m_joinStyle = joinStyle; } void wxPen::SetStyle( int style ) { - Unshare(); - M_PENDATA->m_style = style; + Unshare(); + M_PENDATA->m_style = style; } void wxPen::SetWidth( int width ) { - Unshare(); - M_PENDATA->m_width = width; + Unshare(); + M_PENDATA->m_width = width; +} + +int wxPen::GetDashes( wxDash **ptr ) const +{ + *ptr = (M_PENDATA ? (wxDash*)M_PENDATA->m_dash : (wxDash*) NULL); + return (M_PENDATA ? M_PENDATA->m_countDashes : 0); } -int wxPen::GetCap(void) const +int wxPen::GetDashCount() const { - if (!m_refData) - { - wxFAIL_MSG( "invalid pen" ); - return -1; - } - - return M_PENDATA->m_capStyle; + return (M_PENDATA->m_countDashes); } -int wxPen::GetJoin(void) const +wxDash* wxPen::GetDash() const { - if (!m_refData) - { - wxFAIL_MSG( "invalid pen" ); - return -1; - } - - return M_PENDATA->m_joinStyle; + return (wxDash*)M_PENDATA->m_dash; } -int wxPen::GetStyle(void) const +int wxPen::GetCap() const { - if (!m_refData) - { - wxFAIL_MSG( "invalid pen" ); - return -1; - } - - return M_PENDATA->m_style; + wxCHECK_MSG( Ok(), -1, wxT("invalid pen") ); + + return M_PENDATA->m_capStyle; } -int wxPen::GetWidth(void) const +int wxPen::GetJoin() const { - if (!m_refData) - { - wxFAIL_MSG( "invalid pen" ); - return -1; - } - - return M_PENDATA->m_width; + wxCHECK_MSG( Ok(), -1, wxT("invalid pen") ); + + return M_PENDATA->m_joinStyle; } -wxColour &wxPen::GetColour(void) const +int wxPen::GetStyle() const { - if (!m_refData) - { - wxFAIL_MSG( "invalid pen" ); - return wxNullColour; - } - - return M_PENDATA->m_colour; + wxCHECK_MSG( Ok(), -1, wxT("invalid pen") ); + + return M_PENDATA->m_style; } -bool wxPen::Ok(void) const +int wxPen::GetWidth() const { - return (m_refData != NULL); + wxCHECK_MSG( Ok(), -1, wxT("invalid pen") ); + + return M_PENDATA->m_width; } -void wxPen::Unshare(void) +wxColour &wxPen::GetColour() const { - if (!m_refData) - { - m_refData = new wxPenRefData(); - } - else - { - wxPenRefData* ref = new wxPenRefData( *(wxPenRefData*)m_refData ); - UnRef(); - m_refData = ref; - } + wxCHECK_MSG( Ok(), wxNullColour, wxT("invalid pen") ); + + return M_PENDATA->m_colour; +} + +bool wxPen::Ok() const +{ + return (m_refData != NULL); +} + +void wxPen::Unshare() +{ + if (!m_refData) + { + m_refData = new wxPenRefData(); + } + else + { + wxPenRefData* ref = new wxPenRefData( *(wxPenRefData*)m_refData ); + UnRef(); + m_refData = ref; + } }