/////////////////////////////////////////////////////////////////////////////
-// Name: statbox.cpp
+// Name: src/os2/statbox.cpp
// Purpose: wxStaticBox
// Author: David Webster
// Modified by:
// For compilers that support precompilation, includes "wx.h".
#include "wx/wxprec.h"
-#include "wx/window.h"
-#include "wx/os2/private.h"
+#include "wx/statbox.h"
#ifndef WX_PRECOMP
-#include "wx/app.h"
-#include "wx/dcclient.h"
+ #include "wx/app.h"
+ #include "wx/dcclient.h"
+ #include "wx/window.h"
#endif
-#include "wx/statbox.h"
+#include "wx/os2/private.h"
-#if !USE_SHARED_LIBRARY
IMPLEMENT_DYNAMIC_CLASS(wxStaticBox, wxControl)
-BEGIN_EVENT_TABLE(wxStaticBox, wxControl)
- EVT_ERASE_BACKGROUND(wxStaticBox::OnEraseBackground)
-END_EVENT_TABLE()
-
-#endif
-
-/*
- * Group box
- */
-
-bool wxStaticBox::Create(wxWindow *parent, wxWindowID id,
- const wxString& label,
- const wxPoint& pos,
- const wxSize& size,
- long style,
- const wxString& name)
-{
- SetName(name);
-
- if (parent) parent->AddChild(this);
-
- SetBackgroundColour(parent->GetBackgroundColour()) ;
- SetForegroundColour(parent->GetForegroundColour()) ;
-
- if ( id == -1 )
- m_windowId = (int)NewControlId();
- else
- m_windowId = id;
-
- int x = pos.x;
- int y = pos.y;
- int width = size.x;
- int height = size.y;
-
- m_windowStyle = style;
-
-// TODO:
-/*
- long msStyle = BS_GROUPBOX | WS_CHILD | WS_VISIBLE ; // GROUP_FLAGS;
-
- bool want3D;
- WXDWORD exStyle = Determine3DEffects(0, &want3D) ;
-
- HWND wx_button =
- CreateWindowEx(exStyle, wxT("BUTTON"), (const wxChar *)label, msStyle,
- 0, 0, 0, 0, (HWND) parent->GetHWND(), (HMENU)m_windowId,
- wxGetInstance(), NULL);
-#if wxUSE_CTL3D
- if (want3D)
- {
- Ctl3dSubclassCtl(wx_button);
- m_useCtl3D = TRUE;
- }
-#endif
-
- m_hWnd = (WXHWND)wx_button;
-
- // Subclass again for purposes of dialog editing mode
- SubclassWin(GetHWND());
-
- SetFont(parent->GetFont());
-
- SetSize(x, y, width, height);
- ShowWindow(wx_button, SW_SHOW);
-*/
- return FALSE;
-}
-
-wxSize wxStaticBox::DoGetBestSize() const
-{
- int cx, cy;
- wxGetCharSize(GetHWND(), &cx, &cy, (wxFont*)&GetFont());
-
- int wBox;
- GetTextExtent(wxGetWindowText(m_hWnd), &wBox, &cy);
-
- wBox += 3*cx;
- int hBox = EDIT_HEIGHT_FROM_CHAR_HEIGHT(cy);
-
- return wxSize(wBox, hBox);
-}
-
-WXHBRUSH wxStaticBox::OnCtlColor(WXHDC pDC, WXHWND pWnd, WXUINT nCtlColor,
- WXUINT message,
- WXWPARAM wParam,
- WXLPARAM lParam)
-{
- // TODO:
-/*
- if (GetParent()->GetTransparentBackground())
- SetBkMode((HDC) pDC, TRANSPARENT);
- else
- SetBkMode((HDC) pDC, OPAQUE);
-
- ::SetBkColor((HDC) pDC, RGB(GetBackgroundColour().Red(), GetBackgroundColour().Green(), GetBackgroundColour().Blue()));
- ::SetTextColor((HDC) pDC, RGB(GetForegroundColour().Red(), GetForegroundColour().Green(), GetForegroundColour().Blue()));
-
- wxBrush *backgroundBrush = wxTheBrushList->FindOrCreateBrush(GetBackgroundColour(), wxSOLID);
-
- // Note that this will be cleaned up in wxApp::OnIdle, if backgroundBrush
- // has a zero usage count.
-// backgroundBrush->RealizeResource();
- return (WXHBRUSH) backgroundBrush->GetResourceHandle();
-*/
- return (WXHBRUSH)0;
-}
-
-// Shouldn't erase the whole window, since the static box must only paint its
-// outline.
-void wxStaticBox::OnEraseBackground(wxEraseEvent& event)
+bool wxStaticBox::Create( wxWindow* pParent,
+ wxWindowID vId,
+ const wxString& rsLabel,
+ const wxPoint& rPos,
+ const wxSize& rSize,
+ long lStyle,
+ const wxString& rsName )
{
- // If we don't have this (call Default()), we don't paint the background properly.
- // If we do have this, we seem to overwrite enclosed controls.
- // Is it the WS_CLIPCHILDREN style that's causing the problems?
- // Probably - without this style, the background of the window will show through,
- // so the control doesn't have to paint it. The window background will always be
- // painted before all other controls, therefore there are no problems with
- // controls being hidden by the static box.
- // So, if we could specify wxCLIP_CHILDREN in window, or not, we could optimise painting better.
- // We would assume wxCLIP_CHILDREN in a frame and a scrolled window, but not in a panel.
- // Is this too platform-specific?? What else can we do? Not a lot, since we have to pass
- // this information from arbitrary wxWindow derivatives, and it depends on what you wish to
- // do with the windows.
- // Alternatively, just make sure that wxStaticBox is always at the back! There are probably
- // few other circumstances where it matters about child clipping. But what about painting onto
- // to panel, inside a groupbox? Doesn't appear, because the box wipes it out.
- wxWindow *parent = GetParent();
-// TODO:
-/*
- if ( parent && parent->GetHWND() && (::GetWindowLong((HWND) parent->GetHWND(), GWL_STYLE) & WS_CLIPCHILDREN) )
- {
- // TODO: May in fact need to generate a paint event for inside this
- // control's rectangle, otherwise all controls are going to be clipped -
- // ugh.
- HBRUSH hBrush = ::CreateSolidBrush(PALETTERGB(GetBackgroundColour().Red(), GetBackgroundColour().Green(), GetBackgroundColour().Blue()));
- int mode = ::SetMapMode((HDC) event.GetDC()->GetHDC(), MM_TEXT);
-
- RECT rect;
-
- ::GetClientRect(GetHwnd(), &rect);
- ::FillRect ((HDC) event.GetDC()->GetHDC(), &rect, hBrush);
- ::DeleteObject(hBrush);
- ::SetMapMode((HDC) event.GetDC()->GetHDC(), mode);
- }
- else
+ if(!CreateControl( pParent
+ ,vId
+ ,rPos
+ ,rSize
+ ,lStyle
+ ,wxDefaultValidator
+ ,rsName
+ ))
{
- event.Skip();
+ return false;
}
-*/
-}
-MRESULT wxStaticBox::OS2WindowProc(HWND hwnd, WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam)
-{
- // TODO:
-/*
- if ( nMsg == WM_NCHITTEST)
- {
- int xPos = LOWORD(lParam); // horizontal position of cursor
- int yPos = HIWORD(lParam); // vertical position of cursor
+ wxPoint vPos(0,0);
+ wxSize vSize(0,0);
-// ScreenToClient(&xPos, &yPos);
-
- // Make sure you can drag by the top of the groupbox, but let
- // other (enclosed) controls get mouse events also
- if (yPos < 10)
- return (long)HTCLIENT;
+ if (!OS2CreateControl( wxT("STATIC")
+ ,SS_GROUPBOX
+ ,vPos
+ ,vSize
+ ,rsLabel
+ ))
+ {
+ return false;
}
-*/
-
- return wxControl::OS2WindowProc(hwnd, nMsg, wParam, lParam);
-}
+ //
+ // To be transparent we should have the same colour as the parent as well
+ //
+ SetBackgroundColour(GetParent()->GetBackgroundColour());
+
+ LONG lColor = (LONG)wxBLACK->GetPixel();
+ ::WinSetPresParam( m_hWnd
+ ,PP_FOREGROUNDCOLOR
+ ,sizeof(LONG)
+ ,(PVOID)&lColor
+ );
+
+ lColor = (LONG)m_backgroundColour.GetPixel();
+ ::WinSetPresParam( m_hWnd
+ ,PP_BACKGROUNDCOLOR
+ ,sizeof(LONG)
+ ,(PVOID)&lColor
+ );
+ SetSize( rPos.x
+ ,rPos.y
+ ,rSize.x
+ ,rSize.y
+ );
+ return true;
+} // end of wxStaticBox::Create
+wxSize wxStaticBox::DoGetBestSize() const
+{
+ int nCx;
+ int nCy;
+ int wBox;
+
+ nCx = GetCharWidth();
+ nCy = GetCharHeight();
+ GetTextExtent( wxGetWindowText(m_hWnd)
+ ,&wBox
+ ,NULL
+ );
+ wBox += 3 * nCx;
+
+ int hBox = EDIT_HEIGHT_FROM_CHAR_HEIGHT(nCy);
+
+ return wxSize( wBox
+ ,hBox
+ );
+} // end of wxStaticBox::DoGetBestSize
+
+MRESULT wxStaticBox::OS2WindowProc( WXUINT nMsg,
+ WXWPARAM wParam,
+ WXLPARAM lParam )
+{
+ return wxControl::OS2WindowProc(nMsg, wParam, lParam);
+} // end of wxStaticBox::OS2WindowProc
projects / wxWidgets.git / blobdiff