///////////////////////////////////////////////////////////////////////////////
// Name: msw/renderer.cpp
-// Purpose: implementation of wxRendererBase for Windows
+// Purpose: implementation of wxRendererNative for Windows
// Author: Vadim Zeitlin
// Modified by:
// Created: 20.07.2003
// RCS-ID: $Id$
// Copyright: (c) 2003 Vadim Zeitlin <vadim@wxwindows.org>
-// License: wxWindows license
+// License: wxWindows licence
///////////////////////////////////////////////////////////////////////////////
// ============================================================================
#ifndef WX_PRECOMP
#include "wx/string.h"
+ #include "wx/window.h"
+ #include "wx/dc.h"
#endif //WX_PRECOMP
+#include "wx/splitter.h"
#include "wx/renderer.h"
+#include "wx/settings.h"
+#include "wx/msw/uxtheme.h"
+#include "wx/msw/private.h"
+
+// tmschema.h is in Win32 Platform SDK and might not be available with earlier
+// compilers
+#ifndef CP_DROPDOWNBUTTON
+ #define CP_DROPDOWNBUTTON 1
+
+ #define CBXS_NORMAL 1
+ #define CBXS_HOT 2
+ #define CBXS_PRESSED 3
+ #define CBXS_DISABLED 4
+#endif
// ----------------------------------------------------------------------------
-// wxRendererMSW: our wxRendererBase implementation
+// wxRendererMSW: wxRendererNative implementation for "old" Win32 systems
// ----------------------------------------------------------------------------
-class WXDLLEXPORT wxRendererMSW : public wxDelegateRendererBase
+class WXDLLEXPORT wxRendererMSW : public wxDelegateRendererNative
{
+public:
+ wxRendererMSW() { }
+
+ static wxRendererNative& Get();
+
+ virtual void DrawComboBoxDropButton(wxWindow *win,
+ wxDC& dc,
+ const wxRect& rect,
+ int flags = 0);
+
+private:
+ DECLARE_NO_COPY_CLASS(wxRendererMSW)
};
+// ----------------------------------------------------------------------------
+// wxRendererXP: wxRendererNative implementation for Windows XP and later
+// ----------------------------------------------------------------------------
+
+#if wxUSE_UXTHEME
+
+class WXDLLEXPORT wxRendererXP : public wxDelegateRendererNative
+{
+public:
+ wxRendererXP() : wxDelegateRendererNative(wxRendererMSW::Get()) { }
+
+ static wxRendererNative& Get();
+
+ virtual void DrawSplitterBorder(wxWindow *win,
+ wxDC& dc,
+ const wxRect& rect,
+ int flags = 0);
+ virtual void DrawSplitterSash(wxWindow *win,
+ wxDC& dc,
+ const wxSize& size,
+ wxCoord position,
+ wxOrientation orient,
+ int flags = 0);
+
+ virtual wxSplitterRenderParams GetSplitterParams(const wxWindow *win);
+
+ virtual void DrawComboBoxDropButton(wxWindow *win,
+ wxDC& dc,
+ const wxRect& rect,
+ int flags = 0);
+private:
+ DECLARE_NO_COPY_CLASS(wxRendererXP)
+};
+
+#endif // wxUSE_UXTHEME
+
// ============================================================================
-// implementation
+// wxRendererNative and wxRendererMSW implementation
// ============================================================================
+/* static */
+wxRendererNative& wxRendererNative::GetDefault()
+{
+#if wxUSE_UXTHEME
+ wxUxThemeEngine *themeEngine = wxUxThemeEngine::Get();
+ if ( themeEngine && themeEngine->IsAppThemed() )
+ return wxRendererXP::Get();
+#endif // wxUSE_UXTHEME
+
+ return wxRendererMSW::Get();
+}
+
/* static */
wxRendererNative& wxRendererMSW::Get()
{
return s_rendererMSW;
}
+#if defined(__WXWINCE__) && !defined(DFCS_FLAT)
+#define DFCS_FLAT 0
+#endif
+
+void
+wxRendererMSW::DrawComboBoxDropButton(wxWindow * WXUNUSED(win),
+ wxDC& dc,
+ const wxRect& rect,
+ int flags)
+{
+ RECT r;
+ r.left = rect.GetLeft();
+ r.top = rect.GetTop();
+ r.bottom = rect.y + rect.height;
+ r.right = rect.x + rect.width;
+
+ int style = DFCS_SCROLLCOMBOBOX;
+ if ( flags & wxCONTROL_DISABLED )
+ style |= DFCS_INACTIVE;
+ if ( flags & wxCONTROL_PRESSED )
+ style |= DFCS_PUSHED | DFCS_FLAT;
+
+ ::DrawFrameControl(GetHdcOf(dc), &r, DFC_SCROLL, style);
+}
+
+// ============================================================================
+// wxRendererXP implementation
+// ============================================================================
+
+#if wxUSE_UXTHEME
+
+/* static */
+wxRendererNative& wxRendererXP::Get()
+{
+ static wxRendererXP s_rendererXP;
+
+ return s_rendererXP;
+}
+
+// NOTE: There is no guarantee that the button drawn fills the entire rect (XP
+// default theme, for example), so the caller should have cleared button's
+// background before this call. This is quite likely a wxMSW-specific thing.
+void
+wxRendererXP::DrawComboBoxDropButton(wxWindow * win,
+ wxDC& dc,
+ const wxRect& rect,
+ int flags)
+{
+ wxUxThemeHandle hTheme(win, L"COMBOBOX");
+ if ( hTheme )
+ {
+ RECT r;
+ r.left = rect.x;
+ r.top = rect.y;
+ r.right = rect.x + rect.width;
+ r.bottom = rect.y + rect.height;
+
+ int state;
+ if ( flags & wxCONTROL_PRESSED )
+ state = CBXS_PRESSED;
+ else if ( flags & wxCONTROL_CURRENT )
+ state = CBXS_HOT;
+ else if ( flags & wxCONTROL_DISABLED )
+ state = CBXS_DISABLED;
+ else
+ state = CBXS_NORMAL;
+
+ wxUxThemeEngine::Get()->DrawThemeBackground
+ (
+ hTheme,
+ (HDC) dc.GetHDC(),
+ CP_DROPDOWNBUTTON,
+ state,
+ &r,
+ NULL
+ );
+
+ }
+}
+
+// ----------------------------------------------------------------------------
+// splitter drawing
+// ----------------------------------------------------------------------------
+
+// the width of the sash: this is the same as used by Explorer...
+static const wxCoord SASH_WIDTH = 4;
+
+wxSplitterRenderParams
+wxRendererXP::GetSplitterParams(const wxWindow * win)
+{
+ if (win->GetWindowStyle() & wxSP_NO_XP_THEME)
+ return m_rendererNative.GetSplitterParams(win);
+ else
+ return wxSplitterRenderParams(SASH_WIDTH, 0, false);
+}
+
+void
+wxRendererXP::DrawSplitterBorder(wxWindow * win,
+ wxDC& dc,
+ const wxRect& rect,
+ int flags)
+{
+ if (win->GetWindowStyle() & wxSP_NO_XP_THEME)
+ {
+ m_rendererNative.DrawSplitterBorder(win, dc, rect, flags);
+ }
+}
+
+void
+wxRendererXP::DrawSplitterSash(wxWindow *win,
+ wxDC& dc,
+ const wxSize& size,
+ wxCoord position,
+ wxOrientation orient,
+ int flags)
+{
+ if ( !win->HasFlag(wxSP_NO_XP_THEME) )
+ {
+ dc.SetPen(*wxTRANSPARENT_PEN);
+ dc.SetBrush(wxBrush(wxSystemSettings::GetColour(wxSYS_COLOUR_BTNFACE)));
+ if ( orient == wxVERTICAL )
+ {
+ dc.DrawRectangle(position, 0, SASH_WIDTH, size.y);
+ }
+ else // wxHORIZONTAL
+ {
+ dc.DrawRectangle(0, position, size.x, SASH_WIDTH);
+ }
+
+ return;
+ }
+
+ m_rendererNative.DrawSplitterSash(win, dc, size, position, orient, flags);
+}
+
+#endif // wxUSE_UXTHEME
+
projects / wxWidgets.git / blobdiff