From 6ce43ac97db5cab1373d2e3c158849faffa8128d Mon Sep 17 00:00:00 2001 From: Stefan Csomor Date: Tue, 29 Mar 2005 08:35:15 +0000 Subject: [PATCH] we need our own implementation because in wxmac wxIcon does not inherit from wxBitmap anymore git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@33140 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775 --- build/bakefiles/files.bkl | 3 +- src/mac/carbon/imaglist.cpp | 269 ++++++++++++++++++++++++++++++++++++ 2 files changed, 270 insertions(+), 2 deletions(-) create mode 100644 src/mac/carbon/imaglist.cpp diff --git a/build/bakefiles/files.bkl b/build/bakefiles/files.bkl index 9128cf3b66..98c5011d6d 100644 --- a/build/bakefiles/files.bkl +++ b/build/bakefiles/files.bkl @@ -1785,6 +1785,7 @@ IMPORTANT: please read docs/tech/tn0016.txt before modifying this file! src/mac/carbon/gauge.cpp src/mac/carbon/gdiobj.cpp src/mac/carbon/icon.cpp + src/mac/carbon/imaglist.cpp src/mac/carbon/listbox.cpp src/mac/carbon/mdi.cpp src/mac/carbon/menu.cpp @@ -1824,7 +1825,6 @@ IMPORTANT: please read docs/tech/tn0016.txt before modifying this file! src/generic/caret.cpp src/generic/fdrepdlg.cpp src/generic/fontdlgg.cpp - src/generic/imaglist.cpp src/generic/listctrl.cpp src/generic/prntdlgg.cpp src/generic/statusbr.cpp @@ -2004,7 +2004,6 @@ IMPORTANT: please read docs/tech/tn0016.txt before modifying this file! wx/generic/caret.h wx/generic/fdrepdlg.h wx/generic/fontdlgg.h - wx/generic/imaglist.h wx/generic/listctrl.h wx/generic/statusbr.h wx/generic/tabg.h diff --git a/src/mac/carbon/imaglist.cpp b/src/mac/carbon/imaglist.cpp new file mode 100644 index 0000000000..7892aadfd1 --- /dev/null +++ b/src/mac/carbon/imaglist.cpp @@ -0,0 +1,269 @@ +///////////////////////////////////////////////////////////////////////////// +// Name: generic/imaglist.cpp +// Purpose: +// Author: Robert Roebling +// Id: $id$ +// Copyright: (c) 1998 Robert Roebling +// Licence: wxWindows licence +///////////////////////////////////////////////////////////////////////////// + +#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) +#pragma implementation "imaglist.h" +#endif + +// For compilers that support precompilation, includes "wx.h". +#include "wx/wxprec.h" + +#if wxUSE_IMAGLIST + +#ifdef __BORLANDC__ +#pragma hdrstop +#endif + +#include "wx/defs.h" + +#include "wx/imaglist.h" + +#include "wx/icon.h" +#include "wx/image.h" +#include "wx/dc.h" + +//----------------------------------------------------------------------------- +// wxImageList +//----------------------------------------------------------------------------- + +IMPLEMENT_DYNAMIC_CLASS(wxImageList, wxObject) + +wxImageList::wxImageList( int width, int height, bool mask, int initialCount ) +{ + (void)Create(width, height, mask, initialCount); +} + +wxImageList::~wxImageList() +{ + (void)RemoveAll(); +} + +int wxImageList::GetImageCount() const +{ + return m_images.GetCount(); +} + +bool wxImageList::Create( int width, int height, bool WXUNUSED(mask), int WXUNUSED(initialCount) ) +{ + m_width = width; + m_height = height; + + return Create(); +} + +bool wxImageList::Create() +{ + return true; +} + +int wxImageList::Add( const wxIcon &bitmap ) +{ + wxASSERT_MSG( (bitmap.GetWidth() == m_width && bitmap.GetHeight() == m_height) + || (m_width == 0 && m_height == 0), + _T("invalid bitmap size in wxImageList: this might work ") + _T("on this platform but definitely won't under Windows.") ); + + m_images.Append( new wxIcon( bitmap ) ); + + if (m_width == 0 && m_height == 0) + { + m_width = bitmap.GetWidth(); + m_height = bitmap.GetHeight(); + } + + return m_images.GetCount()-1; +} + +int wxImageList::Add( const wxBitmap &bitmap ) +{ + wxASSERT_MSG( (bitmap.GetWidth() == m_width && bitmap.GetHeight() == m_height) + || (m_width == 0 && m_height == 0), + _T("invalid bitmap size in wxImageList: this might work ") + _T("on this platform but definitely won't under Windows.") ); + + m_images.Append( new wxBitmap(bitmap) ); + + if (m_width == 0 && m_height == 0) + { + m_width = bitmap.GetWidth(); + m_height = bitmap.GetHeight(); + } + + return m_images.GetCount()-1; +} + +int wxImageList::Add( const wxBitmap& bitmap, const wxBitmap& mask ) +{ + wxBitmap bmp(bitmap); + if (mask.Ok()) + bmp.SetMask(new wxMask(mask)); + return Add(bmp); +} + +int wxImageList::Add( const wxBitmap& bitmap, const wxColour& maskColour ) +{ + wxImage img = bitmap.ConvertToImage(); + img.SetMaskColour(maskColour.Red(), maskColour.Green(), maskColour.Blue()); + return Add(wxBitmap(img)); +} + +// Get the bitmap +wxBitmap wxImageList::GetBitmap(int index) const +{ + wxList::compatibility_iterator node = m_images.Item( index ); + + wxCHECK_MSG( node, wxNullBitmap , wxT("wrong index in image list") ); + + wxObject* obj = (wxObject*) node->GetData(); + if ( obj == NULL ) + return wxNullBitmap ; + else if ( obj->IsKindOf(CLASSINFO(wxIcon)) ) + return wxBitmap( *(wx_static_cast(wxIcon*,obj)) ) ; + else + return *(wx_static_cast(wxBitmap*,obj)) ; +} + +// Get the icon +wxIcon wxImageList::GetIcon(int index) const +{ + wxList::compatibility_iterator node = m_images.Item( index ); + + wxCHECK_MSG( node, wxNullIcon , wxT("wrong index in image list") ); + + wxObject* obj = (wxObject*) node->GetData(); + if ( obj == NULL ) + return wxNullIcon ; + else if( obj->IsKindOf(CLASSINFO(wxBitmap)) ) + { + wxFAIL_MSG( wxT("cannot convert from bitmap to icon") ) ; + return wxNullIcon ; + } + else + return *(wx_static_cast(wxIcon*,obj)) ; +} + +bool wxImageList::Replace( int index, const wxBitmap &bitmap ) +{ + wxList::compatibility_iterator node = m_images.Item( index ); + + wxCHECK_MSG( node, false, wxT("wrong index in image list") ); + + wxBitmap* newBitmap = new wxBitmap(bitmap) ; + + if (index == (int) m_images.GetCount() - 1) + { + delete node->GetData(); + m_images.Erase( node ); + m_images.Append( newBitmap ); + } + else + { + wxList::compatibility_iterator next = node->GetNext(); + delete node->GetData(); + m_images.Erase( node ); + m_images.Insert( next, newBitmap ); + } + + return true; +} + +bool wxImageList::Replace( int index, const wxIcon &bitmap ) +{ + wxList::compatibility_iterator node = m_images.Item( index ); + + wxCHECK_MSG( node, false, wxT("wrong index in image list") ); + + wxIcon* newBitmap = new wxIcon(bitmap) ; + + if (index == (int) m_images.GetCount() - 1) + { + delete node->GetData(); + m_images.Erase( node ); + m_images.Append( newBitmap ); + } + else + { + wxList::compatibility_iterator next = node->GetNext(); + delete node->GetData(); + m_images.Erase( node ); + m_images.Insert( next, newBitmap ); + } + + return true; +} + +bool wxImageList::Remove( int index ) +{ + wxList::compatibility_iterator node = m_images.Item( index ); + + wxCHECK_MSG( node, false, wxT("wrong index in image list") ); + + delete node->GetData(); + m_images.Erase( node ); + + return true; +} + +bool wxImageList::RemoveAll() +{ + WX_CLEAR_LIST(wxList, m_images); + m_images.Clear(); + + return true; +} + +bool wxImageList::GetSize( int index, int &width, int &height ) const +{ + width = 0; + height = 0; + + wxList::compatibility_iterator node = m_images.Item( index ); + + wxCHECK_MSG( node, false, wxT("wrong index in image list") ); + + wxObject *obj = (wxObject*)node->GetData(); + if( obj->IsKindOf(CLASSINFO(wxIcon))) + { + wxIcon *bm = wx_static_cast( wxIcon* , obj ) ; + width = bm->GetWidth(); + height = bm->GetHeight(); + } + else + { + wxBitmap *bm = wx_static_cast( wxBitmap* , obj ) ; + width = bm->GetWidth(); + height = bm->GetHeight(); + } + return true; +} + +bool wxImageList::Draw( int index, wxDC &dc, int x, int y, + int flags, bool WXUNUSED(solidBackground) ) +{ + wxList::compatibility_iterator node = m_images.Item( index ); + + wxCHECK_MSG( node, false, wxT("wrong index in image list") ); + + wxObject *obj = (wxObject*)node->GetData(); + if( obj->IsKindOf(CLASSINFO(wxIcon))) + { + wxIcon *bm = wx_static_cast( wxIcon* , obj ) ; + dc.DrawIcon( *bm , x, y); + } + else + { + wxBitmap *bm = wx_static_cast( wxBitmap* , obj ) ; + dc.DrawBitmap( *bm, x, y, (flags & wxIMAGELIST_DRAW_TRANSPARENT) > 0 ); + } + + return true; +} + +#endif // wxUSE_IMAGLIST + -- 2.45.2