X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/debe6624c1e9d4bf3243381153d1e173c849bcd8..96c9640205933ad0673d5af2c96af0816c50160c:/src/msw/bmpbuttn.cpp diff --git a/src/msw/bmpbuttn.cpp b/src/msw/bmpbuttn.cpp index ec5733df7b..5aa74bfb40 100644 --- a/src/msw/bmpbuttn.cpp +++ b/src/msw/bmpbuttn.cpp @@ -1,265 +1,96 @@ ///////////////////////////////////////////////////////////////////////////// -// Name: bmpbuttn.cpp +// Name: src/msw/bmpbuttn.cpp // Purpose: wxBitmapButton // Author: Julian Smart // Modified by: // Created: 04/01/98 // RCS-ID: $Id$ -// Copyright: (c) Julian Smart and Markus Holzem -// Licence: wxWindows license +// Copyright: (c) Julian Smart +// Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// -#ifdef __GNUG__ -#pragma implementation "bmpbuttn.h" -#endif - // For compilers that support precompilation, includes "wx.h". #include "wx/wxprec.h" #ifdef __BORLANDC__ -#pragma hdrstop + #pragma hdrstop #endif -#ifndef WX_PRECOMP -#include "wx/bmpbuttn.h" -#endif +#if wxUSE_BMPBUTTON -#include "wx/msw/private.h" +#include "wx/bmpbuttn.h" -#if !USE_SHARED_LIBRARY -IMPLEMENT_DYNAMIC_CLASS(wxBitmapButton, wxButton) +#ifndef WX_PRECOMP + #include "wx/log.h" + #include "wx/dcmemory.h" + #include "wx/image.h" #endif -#define BUTTON_HEIGHT_FACTOR (EDIT_CONTROL_FACTOR * 1.1) - -bool wxBitmapButton::Create(wxWindow *parent, wxWindowID id, const wxBitmap& bitmap, - const wxPoint& pos, - const wxSize& size, long style, - const wxValidator& validator, - const wxString& name) -{ - m_buttonBitmap = bitmap; - SetName(name); - SetValidator(validator); - - parent->AddChild(this); - - m_backgroundColour = parent->GetDefaultBackgroundColour() ; - m_foregroundColour = parent->GetDefaultForegroundColour() ; - m_windowStyle = style; - m_marginX = 0; - m_marginY = 0; - - if ( style & wxBU_AUTODRAW ) - { - m_marginX = wxDEFAULT_BUTTON_MARGIN; - m_marginY = wxDEFAULT_BUTTON_MARGIN; - } - - int x = pos.x; - int y = pos.y; - int width = size.x; - int height = size.y; - - if (id == -1) - m_windowId = NewControlId(); - else - m_windowId = id; - - if ( width == -1 && bitmap.Ok()) - width = bitmap.GetWidth() + 2*m_marginX; - - if ( height == -1 && bitmap.Ok()) - height = bitmap.GetHeight() + 2*m_marginY; - - HWND wx_button = - CreateWindowEx(0, "BUTTON", "", BS_OWNERDRAW | WS_TABSTOP | WS_CHILD, - 0, 0, 0, 0, (HWND) parent->GetHWND(), (HMENU)m_windowId, - wxGetInstance(), NULL); - - m_hWnd = (WXHWND)wx_button; +#include "wx/msw/private.h" +#include "wx/msw/dc.h" // for wxDCTemp - // Subclass again for purposes of dialog editing mode - SubclassWin((WXHWND)wx_button); +#include "wx/msw/uxtheme.h" - // TODO? If in future we have a facility for having a label as well - // as a bitmap, set the font. -// SetFont(parent->GetFont()) ; +#if wxUSE_UXTHEME + // no need to include tmschema.h + #ifndef BP_PUSHBUTTON + #define BP_PUSHBUTTON 1 - SetSize(x, y, width, height); - ShowWindow(wx_button, SW_SHOW); + #define PBS_NORMAL 1 + #define PBS_HOT 2 + #define PBS_PRESSED 3 + #define PBS_DISABLED 4 + #define PBS_DEFAULTED 5 - return TRUE; -} + #define TMT_CONTENTMARGINS 3602 + #endif +#endif // wxUSE_UXTHEME -void wxBitmapButton::SetBitmapLabel(const wxBitmap& bitmap) -{ - m_buttonBitmap = bitmap; -} - -bool wxBitmapButton::MSWOnDraw(WXDRAWITEMSTRUCT *item) -{ - long style = GetWindowLong((HWND) GetHWND(), GWL_STYLE); -#if defined(__WIN95__) - if (style & BS_BITMAP) - { - // Should we call Default() here? -// Default(); - - // Let default procedure draw the bitmap, which is defined - // in the Windows resource. - return FALSE; - } +#ifndef ODS_NOFOCUSRECT + #define ODS_NOFOCUSRECT 0x0200 #endif - LPDRAWITEMSTRUCT lpDIS = (LPDRAWITEMSTRUCT) item; - - wxBitmap* bitmap = &m_buttonBitmap; - - UINT state = lpDIS->itemState; - if ((state & ODS_SELECTED) && m_buttonBitmapSelected.Ok()) - bitmap = &m_buttonBitmapSelected; - else if ((state & ODS_FOCUS) && m_buttonBitmapFocus.Ok()) - bitmap = &m_buttonBitmapFocus; - else if ((state & ODS_DISABLED) && m_buttonBitmapDisabled.Ok()) - bitmap = &m_buttonBitmapDisabled; - - if ( !bitmap->Ok() ) - return FALSE; - - HDC hDC = lpDIS->hDC; - HDC memDC = ::CreateCompatibleDC(hDC); - - HBITMAP old = ::SelectObject(memDC, (HBITMAP) bitmap->GetHBITMAP()); - - if (!old) - return FALSE; - - RECT rect = lpDIS->rcItem; - - int x = lpDIS->rcItem.left; - int y = lpDIS->rcItem.top; - int width = lpDIS->rcItem.right - x; - int height = lpDIS->rcItem.bottom - y; - - // Draw the face, if auto-drawing - if ( GetWindowStyleFlag() & wxBU_AUTODRAW ) - DrawFace((WXHDC) hDC, lpDIS->rcItem.left, lpDIS->rcItem.top, lpDIS->rcItem.right, lpDIS->rcItem.bottom, - ((state & ODS_SELECTED) == ODS_SELECTED)); - - // Centre the bitmap in the control area - int x1 = (int) (x + ((width - bitmap->GetWidth()) / 2)); - int y1 = (int) (y + ((height - bitmap->GetHeight()) / 2)); - - if ( (state & ODS_SELECTED) && (GetWindowStyleFlag() & wxBU_AUTODRAW) ) - { - x1 ++; - y1 ++; - } - - ::BitBlt(hDC, x1, y1, bitmap->GetWidth(), bitmap->GetHeight(), memDC, 0, 0, SRCCOPY); - - if ( (state & ODS_DISABLED) && (GetWindowStyleFlag() & wxBU_AUTODRAW) ) - DrawButtonDisable( (WXHDC) hDC, lpDIS->rcItem.left, lpDIS->rcItem.top, lpDIS->rcItem.right, lpDIS->rcItem.bottom, TRUE ) ; - else if ( (state & ODS_FOCUS) && (GetWindowStyleFlag() & wxBU_AUTODRAW) ) - DrawButtonFocus( (WXHDC) hDC, lpDIS->rcItem.left, lpDIS->rcItem.top, lpDIS->rcItem.right, lpDIS->rcItem.bottom, ((state & ODS_SELECTED) == ODS_SELECTED)); - - ::SelectObject(memDC, old); - - ::DeleteDC(memDC); - - return TRUE; -} - -void wxBitmapButton::DrawFace( WXHDC dc, int left, int top, int right, int bottom, bool sel ) -{ - HPEN oldp; - HBRUSH oldb ; - - HPEN penBorder; - HPEN penLight; - HPEN penShadow; - HBRUSH brushFace; - COLORREF ms_color; - - ms_color = GetSysColor(COLOR_WINDOWFRAME) ; - penBorder = CreatePen(PS_SOLID,0,ms_color) ; - - ms_color = GetSysColor(COLOR_BTNSHADOW) ; - penShadow = CreatePen(PS_SOLID,0,ms_color) ; - - ms_color = GetSysColor(COLOR_BTNHIGHLIGHT) ; - penLight = CreatePen(PS_SOLID,0,ms_color) ; - - ms_color = GetSysColor(COLOR_BTNFACE) ; - brushFace = CreateSolidBrush(ms_color) ; - - oldp = SelectObject( (HDC) dc, GetStockObject( NULL_PEN ) ) ; - oldb = SelectObject( (HDC) dc, brushFace ) ; - Rectangle( (HDC) dc, left, top, right, bottom ) ; - SelectObject( (HDC) dc, penBorder) ; - MoveToEx((HDC) dc,left+1,top,NULL);LineTo((HDC) dc,right-1,top); - MoveToEx((HDC) dc,left,top+1,NULL);LineTo((HDC) dc,left,bottom-1); - MoveToEx((HDC) dc,left+1,bottom-1,NULL);LineTo((HDC) dc,right-1,bottom-1); - MoveToEx((HDC) dc,right-1,top+1,NULL);LineTo((HDC) dc,right-1,bottom-1); - - SelectObject( (HDC) dc, penShadow) ; - if (sel) - { - MoveToEx((HDC) dc,left+1 ,bottom-2 ,NULL) ; - LineTo((HDC) dc, left+1 ,top+1) ; - LineTo((HDC) dc, right-2 ,top+1) ; - } - else - { - MoveToEx((HDC) dc,left+1 ,bottom-2 ,NULL) ; - LineTo((HDC) dc, right-2 ,bottom-2) ; - LineTo((HDC) dc, right-2 ,top) ; - MoveToEx((HDC) dc,left+2 ,bottom-3 ,NULL) ; - LineTo((HDC) dc, right-3 ,bottom-3) ; - LineTo((HDC) dc, right-3 ,top+1) ; - - SelectObject( (HDC) dc, penLight) ; - - MoveToEx((HDC) dc,left+1 ,bottom-2 ,NULL) ; - LineTo((HDC) dc, left+1 ,top+1) ; - LineTo((HDC) dc, right-2 ,top+1) ; - } - SelectObject((HDC) dc,oldp) ; - SelectObject((HDC) dc,oldb) ; - - DeleteObject(penBorder); - DeleteObject(penLight); - DeleteObject(penShadow); - DeleteObject(brushFace); -} - -#define FOCUS_MARGIN 6 - -void wxBitmapButton::DrawButtonFocus( WXHDC dc, int left, int top, int right, int bottom, bool sel ) +// ---------------------------------------------------------------------------- +// macros +// ---------------------------------------------------------------------------- + +BEGIN_EVENT_TABLE(wxBitmapButton, wxBitmapButtonBase) + EVT_SYS_COLOUR_CHANGED(wxBitmapButton::OnSysColourChanged) +END_EVENT_TABLE() + +/* +TODO PROPERTIES : + +long "style" , wxBU_AUTODRAW +bool "default" , 0 +bitmap "selected" , +bitmap "focus" , +bitmap "disabled" , +*/ + +bool wxBitmapButton::Create(wxWindow *parent, + wxWindowID id, + const wxBitmap& bitmap, + const wxPoint& pos, + const wxSize& size, long style, + const wxValidator& validator, + const wxString& name) { - RECT rect; - rect.left = left; - rect.top = top; - rect.right = right; - rect.bottom = bottom; - InflateRect( &rect, - FOCUS_MARGIN, - FOCUS_MARGIN ) ; - if ( sel ) - OffsetRect( &rect, 1, 1 ) ; - DrawFocusRect( (HDC) dc, &rect ) ; -} + if ( !wxBitmapButtonBase::Create(parent, id, pos, size, style, + validator, name) ) + return false; -extern HBRUSH wxDisableButtonBrush; -void wxBitmapButton::DrawButtonDisable( WXHDC dc, int left, int top, int right, int bottom, bool with_marg ) -{ - HBRUSH old = SelectObject( (HDC) dc, wxDisableButtonBrush ) ; + if ( bitmap.IsOk() ) + SetBitmapLabel(bitmap); - if ( with_marg ) - ::PatBlt( (HDC) dc, left + m_marginX, top + m_marginY, - right - 2 * m_marginX, bottom - 2 * m_marginY, - 0xfa0089ul ) ; - else ::PatBlt( (HDC) dc, left, top, right, bottom, 0xfa0089ul ) ; + if ( !size.IsFullySpecified() ) + { + // As our bitmap has just changed, our best size has changed as well so + // reset the initial size using the new value. + SetInitialSize(size); + } - ::SelectObject( (HDC) dc, old ) ; + return true; } +#endif // wxUSE_BMPBUTTON